CN107458329B - For protecting the protection box of USB interface and backup power source interface - Google Patents
For protecting the protection box of USB interface and backup power source interface Download PDFInfo
- Publication number
- CN107458329B CN107458329B CN201710734452.6A CN201710734452A CN107458329B CN 107458329 B CN107458329 B CN 107458329B CN 201710734452 A CN201710734452 A CN 201710734452A CN 107458329 B CN107458329 B CN 107458329B
- Authority
- CN
- China
- Prior art keywords
- usb interface
- power source
- backup power
- base
- protecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of for protecting the protection box of USB interface and backup power source interface, including shell, flip lid, first base, second base and latch assembly；Flip lid is mainly used for closing casing cover, thus in the shell by first base and second base closing；And first base rotation is connected in the first accommodating chamber, USB interface is installed in first base；Second base is connected in the second accommodating chamber, and backup power source interface is installed in second base；Latch assembly includes lock and lock piece, and lock is fixed in cavity, and lock piece is installed in lock, and lock piece will be for that will renovate locking.The present invention integrates USB interface and backup power source interface in the shell, and is closed casing cover using flip lid, so that user be avoided accidentally to touch USB interface and backup power source interface, improves protective performance.
Description
Technical field
The present invention relates to automobile technical fields more particularly to a kind of for protecting the anti-of USB interface and backup power source interface
Protect box.
Background technique
With the development of automotive electronic technology, USB interface has become the standard configuration of automobile, traditional USB interface one
As be arranged on instrument panel more.The Infotainment function of current automobile is more and more, and car audio system passes through vehicle
USB interface is connect with mobile devices such as mobile phone, USB flash disks, and after mobile device connection, the security protection of USB interface is most important.At present
USB interface after plugging U disk, USB flash disk directly protrudes from instrument panel surface, and is exposed to outside instrument desk, using not
It is convenient, it is easy to happen and accidentally touches, cause USB interface or mobile hard disk to damage, USB interface junction protection effect is poor.
In addition to this, in order to preferably provide the user with convenience, air purifier, vehicle-mounted mini-bar are set in many automobiles
Etc. equipment, need to expend additional electricity using these equipment, appearance the case where to avoid not enough power supply, vehicle power supply becomes must
Indispensable equipment.The backup power source of automobile mostly uses the cigar lighter socket of automobile as backup power source interface at present, but its
Quantity is small, is unable to meet demand, and after backup power source connection, is easy to happen and accidentally touches, surrounding protection effect is poor.
Summary of the invention
The object of the present invention is to provide a kind of for protecting the protection box of USB interface and backup power source interface, on solving
Problem is stated, ease of use is improved, avoids accidentally touching USB interface and/or backup power source interface, increases USB interface and backup power source
The protection effect of interface.
Provided by the present invention for protecting the protection box of USB interface and backup power source interface, comprising:
Shell is provided with cavity in the shell；
Flip lid, the flip lid, which can cover, to be bonded on the shell, and the first accommodating chamber and two second is provided on the flip lid and is held
Receive chamber, two second accommodating chambers are located at the two sides of first accommodating chamber；
For fixing the first base of USB interface, the first base rotation is connected in first accommodating chamber；
For fixing the second base of backup power source interface, the second base is connected in second accommodating chamber；
Latch assembly, the latch assembly include lock and lock piece, and the lock is fixed in the cavity, the lock
Stop member is installed in the lock, and the lock piece is used for the flip lid locking.
It is as described above for protecting the protection box of USB interface and backup power source interface, wherein preferably, described the
The two sides of one pedestal are provided with rotating disk, and rotating hole is offered in the middle part of the rotating disk, and the circumferential position of the rotating disk is equal
It is even to be provided with multiple arcs boss；
It is provided with butt plate on the two sidewalls of first accommodating chamber, column spinner, institute are installed in the middle part of the butt plate
The circumferential position for stating butt plate is evenly arranged with multiple arcs concave surface；
The column spinner rotation is connected in the rotating hole, and the arc boss cooperates one by one with the arc-shaped concave.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, described to turn over
It is provided with torsional spring on the outside of lid, auxiliary projection, the torsional spring and the auxiliary projection phase are provided on the inner sidewall of the cavity
Cooperation, the opening for the flip lid provide power.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, described to turn over
The first damping projection is provided on the outside of lid；
It further include the first damping piece, one end of first damping piece is fixed on the shell, the other end and described the
One damping projection matches the movement for buffering the flip lid.
It is as described above for protecting the protection box of USB interface and backup power source interface, wherein preferably, described the
One pedestal includes:
Shell is installed, one end of the installation shell is provided with openning shape cavity, the other end setting of the installation shell
Live conductor chamber, the crimping chamber are communicated with the openning shape cavity；
Motion base, the motion base include the connector and thread pressuring article being fixedly connected, and the connector is slidably installed
In the openning shape cavity, the thread pressuring article is extended in the crimping chamber, and the top of the connector is installed with thrust piece,
It is provided on the connector and the consistent perforation of the direction of motion of the motion base；
Reed, the reed is installed on the top of the openning shape cavity, and matches described in promotion with the thrust piece
Motion base sliding；
USB interface, the USB interface include outline border and flat wire, and the flat wire is fixed on the outline border, described outer
Frame is installed in the perforation, and the flat wire extends in the crimping chamber, and the flat wire is located at the thread pressuring article and institute
Between the bottom wall for stating crimping chamber；
Elastic bolster guide part, the elastic bolster guide part are set to the bottom of the openning shape cavity, on the elastic bolster guide part
It is provided with backstop platform, the connector can be connected on the backstop platform.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, the pressure
It is provided with the elastic portion for being folded upward at 180 degree in line piece, fixing axle is provided in the elastic portion, the fixing axle is perpendicular to institute
Thread pressuring article is stated, the both ends of the fixing axle are fixed on the two sidewalls of the crimping chamber.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, wherein one
The side of a second accommodating chamber is provided with locking protrusion；
The lock piece includes two crooks, and two crooks can turn on or off to form closed chamber, the locking
Protrusion is locked in the closed chamber.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, the lock
Stop member further includes locking ontology and split ring, and the two locking protrusions are fixed on the two sides of one end of the locking ontology, described
The two sides of locking ontology offer sliding slot, and one of sliding slot is installed with slide unit close to one end of the locking protrusion；
The opening both ends of the split ring are stuck on the bottom wall of two sliding slots, and the split ring is far from one to be open
End hook is stuck on the lock, and the split ring can be moved along the sliding slot, and the sliding slot can engage or disengage in described
On slide unit.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, the lock
Stop member further includes spring, and the locking ontology offers spring eye, one end of the spring far from one end of the locking protrusion
It is installed in the spring eye；
Accommodating chamber is provided on the lock, the lock piece is installed in the accommodating chamber, the bottom wall of the accommodating chamber
On be provided with spring stack, the other end of the spring is sheathed on the spring stack.
The protection box as described above for being used to protect USB interface and backup power source interface, wherein preferably, the appearance
Receive chamber bottom wall on be fixedly installed tilting table and two barb platforms, the tilting table is located at the two barbs platform opposite；
It is provided with the inclined inclined surface of bottom wall to the accommodating chamber on the tilting table, is provided on the two barb platforms
To the crotch of the fastener of the bottom wall of the accommodating chamber, the outer surface of the inclined surface and the crotch is formed with V-arrangement guide groove, institute
The inner surface for stating inclined surface and the crotch is formed with L shape fastener slot, and the split ring enters the L along the V-arrangement guide groove
In shape fastener slot.
Provided by the present invention for protecting the protection box of USB interface and backup power source interface, including shell, flip lid, first
Pedestal, second base and latch assembly；Flip lid is mainly used for closing casing cover, so that first base and second base are enclosed in
In shell；And first base rotation is connected in the first accommodating chamber, USB interface is installed in first base；Second base clamping
In the second accommodating chamber, backup power source interface is installed in second base；Latch assembly includes lock and lock piece, and lock is fixed
In cavity, lock piece is installed in lock, and lock piece will be for that will renovate locking.The present invention connects USB interface and backup power source
Mouth integrates in the shell, and is closed casing cover using flip lid, so that user is avoided accidentally to touch USB interface and backup power source interface,
Improve protective performance.
Detailed description of the invention
Fig. 1 is provided in an embodiment of the present invention for protecting the explosive view of the protection box of USB interface and backup power source interface；
Fig. 2 is the shell provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface
Axonometric drawing；
Fig. 3 is provided in an embodiment of the present invention for protecting the shell of the protection box of USB interface and backup power source interface another
The axonometric drawing in one direction；
Fig. 4 is the flip lid provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface
Axonometric drawing；
Fig. 5 is provided in an embodiment of the present invention for protecting the flip lid of the protection box of USB interface and backup power source interface another
The axonometric drawing in one direction；
Fig. 6 is the torsional spring provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface
Arrangement schematic diagram；
Fig. 7 is provided in an embodiment of the present invention for protecting the flip lid of the protection box of USB interface and backup power source interface to beat
The status diagram of torsional spring when opening；
Fig. 8 is provided in an embodiment of the present invention for protecting the flip lid of the protection box of USB interface and backup power source interface to close
The status diagram of torsional spring when closing；
Fig. 9 is provided in an embodiment of the present invention for protecting the first of the protection box of USB interface and backup power source interface to hinder
The axonometric drawing of damping member；
Figure 10 is provided in an embodiment of the present invention for protecting the first of the protection box of USB interface and backup power source interface to hinder
The explosive view of damping member；
Figure 11 is provided in an embodiment of the present invention for protecting the first bottom of the protection box of USB interface and backup power source interface
The axonometric drawing of seat；
Figure 12 is provided in an embodiment of the present invention for protecting the first bottom of the protection box of USB interface and backup power source interface
The explosive view of seat；
Figure 13 is provided in an embodiment of the present invention for protecting the mounting shell of the protection box of USB interface and backup power source interface
The axonometric drawing of body；
Figure 14 is provided in an embodiment of the present invention for protecting the mounting shell of the protection box of USB interface and backup power source interface
The structural schematic diagram of the openning shape cavity top of body；
Figure 15 is provided in an embodiment of the present invention for protecting the movement bottom of the protection box of USB interface and backup power source interface
The axonometric drawing of seat；
Figure 16 is provided in an embodiment of the present invention for protecting the movement bottom of the protection box of USB interface and backup power source interface
The axonometric drawing of the other direction of seat；
Figure 17 is the reed provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface
Axonometric drawing；
Figure 18 is provided in an embodiment of the present invention for protecting the USB of the protection box of USB interface and backup power source interface to connect
The axonometric drawing of mouth；
Figure 19 is provided in an embodiment of the present invention for protecting the second of the protection box of USB interface and backup power source interface to hinder
The axonometric drawing of damping member；
Figure 20 is provided in an embodiment of the present invention for protecting the second of the protection box of USB interface and backup power source interface to hinder
The explosive view of damping member；
Figure 21 is provided in an embodiment of the present invention for protecting the standby electricity of the protection box of USB interface and backup power source interface
The axonometric drawing of source interface；
Figure 22 is provided in an embodiment of the present invention for protecting the USB of the protection box of USB interface and backup power source interface to connect
Main view under mouth pop-up state；
Figure 23 is the A-A cross-sectional view of Figure 22；
Figure 24 is the B-B cross-sectional view of Figure 22；
Figure 25 is provided in an embodiment of the present invention for protecting the USB of the protection box of USB interface and backup power source interface to connect
The cross-sectional view of mouth pushing status；
Figure 26 is provided in an embodiment of the present invention for protecting the locking group of the protection box of USB interface and backup power source interface
The axonometric drawing of part；
Figure 27 is provided in an embodiment of the present invention for protecting the lock piece of the protection box of USB interface and backup power source interface
Axonometric drawing；
Figure 28 is the explosive view of Figure 27；
Figure 29 is the lock provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface
Axonometric drawing；
Figure 30 is the lock provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface
Interior views；
Figure 31 is the main view of Figure 30；
Figure 32 is provided in an embodiment of the present invention for protecting the locking group of the protection box of USB interface and backup power source interface
The status diagram of part locking；
Figure 33 is provided in an embodiment of the present invention for protecting the locking group of the protection box of USB interface and backup power source interface
The status diagram of part unlock；
Figure 34 is provided in an embodiment of the present invention for protecting the flip lid of the protection box of USB interface and backup power source interface to beat
The axonometric drawing opened；
Figure 35 is provided in an embodiment of the present invention for protecting the flip lid of the protection box of USB interface and backup power source interface to close
The schematic diagram of conjunction.
Description of symbols:
100- shell 101- cavity 102- auxiliary projection 103- damps mounting hole
200- renovates the first accommodating chamber of 201- the second accommodating chamber of 202-
203- butt plate 204- column spinner 205- arc-shaped concave
206- torsional spring installation base 207- torsion spring hook chuck the first damping projection of 208-
209- threading hole 210- undulated spring blades 215- locking protrusion
300- first base 301- rotating disk 302- rotating hole
303- arc boss 10- installs shell 11- openning shape cavity
111- the second damping projection 112-U shape sliding rail
113- card 115- locating part 12- crimping chamber
20- motion base 21- connector 211- thrust piece 212- perforation
2121- interface mounting groove 213- slides bar 214- elastic slice
216- mounting rail 217- telescopic hole 22- thread pressuring article 221- elastic portion
222- fixing axle
40- reed
50-USB interface 51- outline border 511- interface installation sheet 52- flat wire
60- the second damping piece 61- the second support the second annular projection of 611-
612- the second stabilizer blade 613- the second stretchable sheet the second rotary body of 62-
621- the second connected unit the second flow orifice of 622-
63- the second upper cover 64- second gear
80- elastic bolster guide part 81- backstop platform
400- second base 401- body part 402- annulus
30- latch assembly 31- lock
311- accommodating chamber 312- tilting table
313- barb platform 314-V shape guide groove 315-L shape fastener slot 316- spring stack
317- elastic card contact pin 32- lock piece 321- crook 322- closed chamber
323- locking ontology 3231- sliding slot 3232- slide unit 3233- spring eye
324- split ring 325- spring
600- the first damping piece 601- the first support the first annular projection of 6011-
6012- the first stabilizer blade 6013- the first stretchable sheet the first rotary body of 602-
6021- the first connected unit 6022- the first flow orifice the first upper cover of 603-
6031- the first connecting hole 604- first gear
700- torsional spring 701- torsional spring main body 702- hook 703-L shape hook
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
It is provided in an embodiment of the present invention for protecting the protection of USB interface and backup power source interface as shown in Fig. 1 to Figure 35
Box, including shell 100, flip lid 200, first base 300, second base 400 and latch assembly 30.
Wherein, Fig. 2 and Fig. 3 are please referred to, cavity 101 is provided in shell 100, shell 100 is mainly used for accommodating flip lid
200, first base 300, second base 400 and latch assembly 30.
Fig. 4 and Fig. 5 are please referred to, flip lid 200, which can cover, to be bonded on shell 100, is provided with the first accommodating chamber 201 on flip lid 200
With two second accommodating chambers 202, two second accommodating chambers 202 are located at the two sides of the first accommodating chamber 201.Flip lid 200 is mainly used for will be outer
The lid of shell 100 closes, so that first base 300 and second base 400 are enclosed in shell 100, avoids first base 300 and the
Two pedestals 400 are damaged.When needing using first base 300 and/or second base 400, flip lid 200 can be opened,
To user-friendly.When in order to facilitate the closure of flip lid 200, USB lead etc. is worn out, and offers threading hole on flip lid 200
209, in order to which lead passes through.In order to avoid lead and the interference of 200 edges of flip lid, first accommodating chamber, 201 He on flip lid 200
Undulated spring blades 210 are provided in two second accommodating chambers 202, during flip lid 200 is turned on or off, the undulated spring blades 210
Lead and the edge of flip lid 200 can be effectively avoided to interfere, so that lead be avoided to be worn.
And the rotation of first base 300 is connected in the first accommodating chamber 201, USB interface is installed in first base 300.The
Two pedestals 400 are connected in the second accommodating chamber 202, and backup power source interface is installed in second base 400.First base 300 is revolved
Turn to be connected in the first accommodating chamber 201, can be convenient user and adjust different angles as needed, improve ease of use.
Latch assembly 30 includes lock 31 and lock piece 32, and lock 31 is fixed in cavity 101, and lock piece 32 is installed on lock
In seat 31, lock piece 32 will be for that will renovate 200 lockings.When the lid of flip lid 200 is bonded on shell 100, in order to avoid flip lid 200
It is opened accidentally, 200 lockings will be renovated using latch assembly 30, safety coefficient can be improved.
It is provided in an embodiment of the present invention for protecting the protection box of USB interface and backup power source interface, by USB interface and
Backup power source interface is integrated in shell 100, and is covered shell 100 using flip lid 200 and closed, so that user be avoided accidentally to touch USB
Interface and backup power source interface, improve protective performance；In addition after the lid of flip lid 200 is bonded on shell 100, locking group is also used
Part 30 will renovate 200 lockings, avoid flip lid 200 from being opened accidentally, improve protection reliability；User is needing using USB interface
When with backup power source interface, then flip lid 200 is opened, to facilitate user the locking of flip lid 200 by the unlock of latch assembly 30
It uses.And the rotation of first base 300 is connected in the first accommodating chamber 201, be can be convenient user and is adjusted different angles as needed
Degree improves ease of use.
It will be appreciated by persons skilled in the art that first base 300 can be rotatably connected to first by any way
In accommodating chamber 201, in an advantageous embodiment, first base 300 is rotatably connected to by rotating disk 301 and butt plate 203
In first accommodating chamber 201.Specifically, the two sides of first base 300 are provided with rotating disk 301, and the middle part of rotating disk 301 opens up
There is rotating hole 302, the circumferential position of rotating disk 301 is evenly arranged with multiple arcs boss 303；The two sides of first accommodating chamber 201
Butt plate 203 is provided on wall, the middle part of butt plate 203 is installed with column spinner 204, and the circumferential position of butt plate 203 is uniformly set
It is equipped with multiple arcs concave surface 205；The rotation of column spinner 204 is connected in rotating hole 302, arc boss 303 and arc-shaped concave 205
Cooperate one by one.Column spinner 204 is rotated along rotating hole 302, so that arc boss 303 is driven to roll along arc-shaped concave 205,
And matched from different arc-shaped concaves 205, then USB interface is simultaneously rotated.Please refer to Figure 34, it is seen that first base 300
Can in the first accommodating chamber 201 the certain angle of pitching.
Second base 400 includes body part 401 and annulus 402, and 402 fixing sleeve of annulus is set on body part 401, this
Body portion 401 is fixedly arranged in the second accommodating chamber 202.Preferably, body part 401 is by the clip clamping of itself in annulus 402
In corresponding aperture；Annulus 402 is also by the clip clamping of itself in the second accommodating chamber 202.
In a preferred embodiment, the outside for renovating 200 is provided with torsional spring 700, is provided on the inner sidewall of cavity 101
Auxiliary projection 102, torsional spring 700 are matched with auxiliary projection 102, and the opening for flip lid 200 provides power.When flip lid 200 is closed
When, torsional spring 700 is in confined state, when flip lid 200 needs to open, unlocks latch assembly 30, and torsional spring 700 is sprung back, and is driven
Flip lid 200 is opened.
Fig. 6 to Fig. 8 is please referred to, it will be appreciated by persons skilled in the art that for the ease of installing torsional spring 700, Ke Yi
The outside setting torsional spring installation base 206 and torsion spring hook chuck 207 of flip lid 200；Torsional spring main body 701 in the present embodiment is curling
Ring-type, one end of torsional spring main body 701 extends hook 702, and the other end extends L shape hook 703, hook 702 and L shape hook
703 are distributed in the two sides of the main body of torsional spring 700 at "eight" shape under natural conditions.When installation, the main body of torsional spring 700 is set in peace
It fills on boss, hook 702 is hooked in torsion spring hook chuck 207；When flip lid 200 is closed, torsional spring 700 is whole to be compressed, L shape hook
703 and hook 702 be squeezed into U-shaped distribution, and L shape hook 703 is resisted against in auxiliary projection 102；When flip lid 200 needs
When opening, latch assembly 30 is unlocked, torsional spring 700 is sprung back, and hook 702 and L shape hook 703 revert to "eight" shape distribution again,
200 overturning of flip lid is driven to open.
In a further preferred embodiment, in order to avoid 700 screen resilience of torsional spring it is excessive, cause renovate 200 opening procedures in
It is impaired, it is installed with the first damping piece 600 in the outside of shell 100, the outside for renovating 200 is provided with the first damping projection 208；The
One end of one damping piece 600 is fixed on shell 100, and the other end matches the fortune of buffering flip lid 200 with the first damping projection 208
It is dynamic.
Specifically, the first damping piece 600 can be conventional workpiece, also may include the first support 601, the first rotary body
602, the first upper cover 603 and first gear 604, wherein the first support 601 is circular ring shape, is axially extended on the first support 601
There is the first annular projection 6011, the first rotary body 602 is located in the annular chamber of the first support 601, and the first upper cover 603 lid closes
On first annular projection 6011, and the first connecting hole 6031 is offered in the first upper cover 603, along axis on the first rotary body 602
To the first connected unit 6021 is extended with, multiple first flow orifices 6022, the first connected unit 6021 are offered on the first rotary body 602
It across the first connecting hole 6031 and stretches out outside the first upper cover 603, first gear 604 is fixedly connected on the first connected unit 6021
The exposed part outside the first upper cover 603.Setting can play the resistance such as methyl-silicone oil of damping action in first flow orifice 6022
Buddhist nun's lipid material, also encapsulation damping lipid material in the annular chamber of the first support 601.
When installation, the damping mounting hole 103 being through in cavity 101 is opened up on shell 100, the first support 601 is fixed
In the damping mounting hole 103, and the side of first gear 604, towards being arranged inside cavity 101, first gear 604 is just
It is matched with the first damping projection 208 that 200 outside of flip lid is arranged in.Specifically, can be arranged on the first damping projection 208
Sawtooth, the sawtooth of first gear 604 are meshed with the sawtooth of the first damping projection 208.When flip lid 200 is opened, the first rotation
Body 602 rotates in the first support 601, and first gear 604 is meshed with the sawtooth of the first damping projection 208, the damping such as silicone oil
Lipid material plays damping action, and guarantee flip lid 200 is steady, reliable when opening, noise is small and feels without impacting.
Further, the first stabilizer blade 6012 can be set in the two sides of the first support 601, is provided on the first stabilizer blade 6012
The first stretchable sheet 6013 extended to 604 direction of first gear, when installing the first damping piece 600, the first stretchable sheet 6013 is passed through
Mounting hole 103 is damped, and is connected on the inner wall of cavity 101, so that the first damping piece 600 is fixed.
Fig. 9 to Figure 18 is please referred to, in a further preferred embodiment, first base 300 includes installation shell 10, motion base
20, reed 40, USB interface 50 and elastic bolster guide part 80.
Wherein, Figure 13 and Figure 14 are please referred to, one end of installation shell 10 is provided with openning shape cavity 11, installation shell 10
Live conductor chamber 12 is arranged in the other end, and crimping chamber 12 is communicated with openning shape cavity 11.The installation conduct installation of shell 10 motion base 20,
Openning shape cavity 11 is arranged inside in the carrier of reed 40 and USB interface 50, for carrying motion base 20.Above-mentioned rotating disk 301
It is set to the two sides of installation shell 10.
Motion base 20 includes the connector 21 and thread pressuring article 22 being fixedly connected, and connector 21 is slidably mounted on openning shape sky
In chamber 11, thread pressuring article 22 is extended in crimping chamber 12, and the top on connector 21 is installed with thrust piece 211, is set on connector 21
It is equipped with and the consistent perforation 212 of the direction of motion of motion base 20.Load-bearing part of the motion base 20 as USB interface 50, can be with
It drives the pop-up of USB interface 50 or is pushed into openning shape cavity 11.
Reed 40 is installed on the top of openning shape cavity 11, and matches with thrust piece 211 and motion base 20 is pushed to slide.
Reed 40 is rolled state under natural conditions, can become flat under the promotion of thrust piece 211, reed 40 is from flattening
When state reverts to rolled state, screen resilience can act on thrust piece 211, to drive motion base 20 mobile.Reed
40 are preferably fixed on the top of openning shape cavity 11, the top setting of openning shape cavity 11 in such a way that screw adds locking cap
There is mounting hole, screw passes through the mounting hole and connects reed 40.
And in order to limit the position when flattening of reed 40 and curling, two locating parts are set at the top of openning shape cavity 11
115, the distance between two locating parts 115 are slightly larger than the width of reed 40, and reed 40 is between two locating parts 115, to protect
When demonstrate,proving the flattening of reed 40 and curling, position is limited between two locating parts 115, is avoided 40 position of reed from deviating, is influenced to transport
The running stability of dynamic pedestal 20.
USB interface 50 includes outline border 51 and flat wire 52, and flat wire 52 is fixed on outline border 51, and outline border 51 is installed on perforation
In 212, flat wire 52 is extended in crimping chamber 12, and flat wire 52 is between thread pressuring article 22 and the bottom wall of crimping chamber 12.USB connects
Interface of the mouth 50 as equipment such as connection USB can pop up or be pushed into openning shape cavity 11 with motion base 20.
The outline border 51 of USB interface 50 can be installed in several ways in perforation 212, in an advantageous embodiment,
Two interface installation sheets 511 are provided on outline border 51, perforate 212 side wall on be provided with two interface mounting grooves 2121, outline border 51 is pacified
Loaded on perforate 212 when, interface installation sheet 511 is installed in interface mounting groove 2121, simple and easy so that outline border 51 is fixed,
It is easy to use.In order to preferably compress flat wire 52, it is provided on the bottom of thread pressuring article 22 and the bottom wall of crimping chamber 12
Ripple glaze.
Elastic bolster guide part 80 is used for when motion base 20 is located in openning shape cavity 11, will move bottom by backstop platform 81
Seat 20 blocks, and avoids motion base 20 from moving freely, to pop up openning shape cavity 11, causes unnecessary loss.
In a preferred embodiment, elastic bolster guide part 80 be U-shaped handle shape, the two of the U-shaped opening of elastic bolster guide part 80
End is fixedly connected by a boss with the bottom of openning shape cavity 11 respectively, and the U-shaped opening of elastic bolster guide part 80 is towards crimping
Chamber 12, backstop platform 81 are arranged in the two sides section of elastic bolster guide part 80, and operator can be remote by pressing elastic bolster guide part 80
One end of tripping line chamber 12, so that entire elastic bolster guide part 80 will be made to move to the direction of the bottom close to openning shape cavity 11
It is dynamic, so that backstop platform 81 is detached from motion base 20, convenient for the pop-up of motion base 20.
Specifically, when not needing using the equipment such as U disk have been plugged on USB interface 50 or USB interface 50, USB is connect
Mouth 50 can be pushed into installation shell 10, and motion base 20 is stuck on backstop platform 81 at this time, avoid its pop-up installation shell 10, and
And reed 40 is pushed open by thrust piece 211 to flat at this time.
When the equipment such as USB flash disk need to connect USB interface 50, elastic bolster guide part 80 is pressed down at this time, so that motion base
20 are detached from backstop platform 81, while thrust piece 211 fails to the thrust power of reed 40, and reed 40 restores rolled state, reed 40
Screen resilience pushes thrust piece 211 to move right simultaneously, and the drive of thrust piece 211 motion base 20 (is with the direction in Figure 23 to the right
With reference to) mobile, USB interface 50 is driven by motion base 20 to openning shape cavity 11.
It is plugged USB flash disk and then pushes back to motion base 20 in openning shape cavity 11, reed 40 is by thrust piece 211 at this time
It is pushed into flat, motion base 20 is stuck in again on backstop platform 81.So, USB flash disk is then located in openning shape cavity 11, and
It is not naked be exposed on the external.Compared with prior art, easy to use, it is not susceptible to accidentally touch, protects the equipment such as USB interface 50 and USB flash disk
It is not damaged, protection effect is stronger.
Motion base 20 drives USB interface 50 when popping up and being pushed into installation shell 10, and 52 length of flat wire is become
Change, to adapt to this variation, when motion base 20 drives the push-in installation shell 10 of USB interface 50, thread pressuring article 22 is pushed, will be flat
Horizontal line 52 is pressed in crimping chamber 12, as motion base 20 drives USB interface 50 to be pushed further into installation shell 10, flat wire
52 extra length roll up into a natural radian, and normative arrangement is in installation shell 10.Conversely, motion base 20 drives USB to connect
When 50 push-in installation shell 10 of mouth, thread pressuring article 22 leaves the bottom wall of crimping chamber 12, so that flat wire 52 restores horizontal again
State.This structure setting, it is ensured that in 20 moving process of motion base, flat wire 52 will not be stretched damage, will not occur
Arrange nonstandard situation.
Further, the angle of thread pressuring article 22 and horizontal plane is preferably 30 degree, in principle, thread pressuring article 22 and horizontal plane
Angle is bigger, motion base 20 be pushed into installation shell 10 when, thread pressuring article 22 compress flat wire 52 at the time of it is more early, therefore should
Angle can also be adjusted according to actual needs namely the angle of adjustable thread pressuring article 22 and horizontal plane, to change pressure
The crimping moment of line piece 22.When the angle of thread pressuring article 22 and horizontal plane is 30 degree, the positive sports-like half stroke of motion base 20,
Selection compresses flat wire 52 this moment, not only can guarantee that flat wire 52 did not shifted, but also can guarantee that flat wire 52 will not be excessively stretched,
To damage.
In a preferred embodiment, in order to avoid 40 screen resilience of reed is excessive, speed when USB interface 50 being caused to pop up
It is too fast, to cause to damage, the bottom of openning shape cavity 11 is provided with the second damping projection 111；50 mounting device of USB interface
It further include the second damping piece 60, one end of the second damping piece 60 is fixed on connector 21, the other end and the second damping projection
111 match the sliding of kicking motion pedestal 20.
Specifically, the second damping piece 60 can be conventional workpiece, also may include the second support 61, the second rotary body
62, the second upper cover 63 and second gear 64, wherein the second support 61 is circular ring shape, and the is extended axially by the second support 61
Two annular projections 611, the second rotary body 62 are located in the annular chamber of the second support 61, and the second upper cover 63 lid closes cyclic annular convex second
It rises on 611, and offers the second connecting hole in the second upper cover 63, be extended axially by the second connected unit on the second rotary body 62
621, offer multiple second flow orifices 622 on the second rotary body 62, the second connected unit 621 passes through the second connecting hole and stretches out the
Outside two upper covers 63, second gear 64 is fixedly connected on the exposed part outside the second upper cover 63 of the second connected unit 621.The
The damping lipid material such as methyl-silicone oil of damping action can be played by being arranged in two flow orifices 622, in the annular chamber of the second support 61
Also encapsulation damping lipid material.
In use, the second support 61 is fixed on connector 21, second gear 64 is matched with the second damping projection 111.
Specifically, sawtooth, the saw of the sawtooth of second gear 64 and the second damping projection 111 can be set on the second damping projection 111
Tooth is meshed.When motion base 20 pops up or is pushed into openning shape cavity 11, the second rotary body 62 is in 61 inward turning of the second support
Turn, second gear 64 is meshed with the sawtooth of the second damping projection 111, and the damping lipid material such as silicone oil plays damping action, protects
Demonstrate,prove that motion base 20 is mobile steady, reliable, noise is small and feels without impact.
Further, the second stabilizer blade 612 can be set in the two sides of the second support 61, and setting second is stretched on the second stabilizer blade 612
Contracting piece 613 is arranged mounting rail 216 in the bottom of the connector 21 of motion base 20, opens up telescopic hole 217 on mounting rail 216, the
Two stabilizer blades, 612 fixing card is loaded on mounting rail 216, and the second stretchable sheet 613 is stuck in telescopic hole 217, thus by the second damping piece
60 are fixed on connector 21.Specifically mounting rail 216 can be two L shape parts, and two L shape parts are oppositely arranged, and centre forms installation
Gap, stabilizer blade 612 are installed in installation gap.
In a further preferred embodiment, U-shaped sliding rail 112, connector 21 are provided on the two sidewalls of openning shape cavity 11
Two sides be installed with sliding bar 213, sliding bar 213 along U-shaped sliding rail 112 slide.Motion base 20 is installed on openning shape cavity
When in 11, two side slip bars, 213 face contact is caught in U-shaped sliding rail 112, it is ensured that 20 moving process of motion base does not shake
It is dynamic, held stationary.
In a further preferred embodiment, fixed on the two sidewalls of the U-lag of U-shaped sliding rail 112 in order to increase damping
There is card 113, is formed with wears groove between two cards 113；The two sides of connector 21 are installed with elastic slice 214, elastic slice 214 and sliding bar
213 are connected, and when sliding bar 213 is slided along U-shaped sliding rail 112, elastic slice 214 passes through wears groove, and elastic slice 214 connects with the friction of card 113
Touching.During motion base 20 pops up installation shell 10, when elastic slice 214 is by wears groove, contacted with two cards 113, elastic slice
Frictional force between 214 and card 113 effectively plays the effect of kicking motion, is further ensured that the movement of motion base 20 is flat
It is steady reliable.
In a further preferred embodiment, the elastic portion 221 for being folded upward at 180 degree, elastic portion are provided on thread pressuring article 22
Fixing axle 222 is provided on 221, fixing axle 222 is fixed on crimping chamber 12 perpendicular to thread pressuring article 22, the both ends of fixing axle 222
On two sidewalls.When motion base 20 is mobile, elastic portion 221 generates elastic deformation, is always kept in a fixed state axis 222 and is fixed on crimping
On the two sidewalls of chamber 12, to further increase the mobile stationarity and reliability of motion base 20.
Figure 26 to 28 is please referred to, in a further preferred embodiment, the side of the second accommodating chamber 202 is provided with locking protrusion
215, one end of locking protrusion 215 is fixedly connected with flip lid 200, and lock piece 32 includes two crooks 321, two crooks, 321 energy
It turns on or off to form closed chamber 322, locking protrusion 215 is locked in closed chamber 322.When flip lid 200 is closed, two hooks
Locking protrusion 215 is locked in closed chamber 322 by shape portion 321.
Further, lock piece 32 further includes locking ontology 323 and split ring 324, and two locking protrusions 215 are fixed on lock
The only two sides of one end of ontology 323, the two sides of locking ontology 323 offer sliding slot 3231, and one of sliding slot 3231 is close to lock
Only one end of protrusion 215 is installed with slide unit 3232；The opening both ends of split ring 324 are stuck on the bottom wall of two sliding slots 3231,
Split ring 324 is stuck on lock 31 far from an end hook of opening, and split ring 324 3231 can move along the chute, 3231 energy of sliding slot
Engaging is disengaged on slide unit 3232.When two crooks 321 closure namely crook 321 is by raised 215 lockings of locking
When, the open end of split ring 324 is hooked on slide unit 3232, it is preferable that the first arc-shaped side and the second arc are provided on slide unit 3232
Shape side, the first arc-shaped side and the second arc-shaped side junction are formed with recess, and specifically, which can be " " shape,
I.e. heart-shaped, the first arc-shaped side and the second arc-shaped side are the arc-shaped side of the two sides on heart-shaped top, and recessed position is heart-shaped top
Recessed location.Split ring 324 is hooked in the recessed position on the top of slide unit 3232, and two crooks 321 are located at lock 31 at this time
It is interior.When two crooks 321 are opened namely when crook 321 unlocks locking protrusion 215, split ring 324 is from slide unit 3232
On skid off, moved along sliding slot 3231 to far from the direction of slide unit 3232, two crooks 321 are stretched out outside lock 31.
Lock 31 is fixed on there are many modes in cavity 101, such as lock 31 and cavity 101 can be designed as
It is full of cooperation, in a preferred embodiment, the two sides of lock 31 are provided with elastic card contact pin 317, and cavity 101, which opens design, correspondence
Blocked hole, when lock 31 is installed in cavity 101, elastic card contact pin 317 is connected in blocked hole, convenient for connection, and dismantle
It is convenient.
Further, lock piece 32 further includes spring 325, and locking ontology 323 is opened up far from one end of locking protrusion 215
There is spring eye 3233, one end of spring 325 is installed in spring eye 3233；Accommodating chamber 311, lock piece are provided on lock 31
32 are installed in accommodating chamber 311, and spring stack 316 is provided on the bottom wall of accommodating chamber 311, and the other end of spring 325 is sheathed on bullet
On spring column 316.Spring 325 is used to pop up locking ontology 323 outside lock 31, principle are as follows: when flip lid 200 is closed, locking
Protrusion 215 is extend between two crooks 321, and crook 321 is pushed into lock 31, and two crooks 321 are in lock 31
Side wall extruding under, be closed and by raised 215 lockings of locking, spring 325 is compressed at this time, and it is convex that split ring 324 is hooked in locking
It rises on 215；When flip lid 200 is opened, motion base 20 is first inwardly pushed, loosens split ring 324 from locking protrusion 215,
Spring 325 is sprung back, and locking ontology 323 is ejected lock 31 by screen resilience, and two crooks 321 lose the restraining force of lock 31, at
Open state, locking protrusion 215 is unlocked at this time.
Split ring 324 can be connected on locking using various ways, in a preferred embodiment, accommodating chamber 311
Tilting table 312 and two barb platforms 313 are fixedly installed on bottom wall, tilting table 312 is located at two barb platforms, 313 opposite；Tilting table
It is provided with the inclined inclined surface of bottom wall to accommodating chamber 311 on 312, the bottom wall to accommodating chamber 311 is provided on two barb platforms 313
Fastener crotch, the outer surface of inclined surface and crotch is formed with V-arrangement guide groove 314, and the inner surface of inclined surface and crotch is formed
There is 703 catching groove 315 of L shape hook, split ring 324 enters in 703 catching groove 315 of L shape hook along V-arrangement guide groove 314.Construction opening ring 324
When, split ring 324 is slid into 703 catching groove 315 of L shape hook along V-arrangement guide groove 314, on the one hand can facilitate installation, on the other hand also
It can guarantee that split ring 324 will not skid off easily.
Structure, feature and effect of the invention, the above institute are described in detail based on the embodiments shown in the drawings
Only presently preferred embodiments of the present invention is stated, but the present invention does not limit the scope of implementation as shown in the drawings, it is all according to structure of the invention
Think made change or equivalent example modified to equivalent change, when not going beyond the spirit of the description and the drawings,
It should all be within the scope of the present invention.
Claims (9)
1. a kind of for protecting the protection box of USB interface and backup power source interface characterized by comprising
Shell is provided with cavity in the shell；
Flip lid, the flip lid, which can cover, to be bonded on the shell, and the first accommodating chamber and two second accommodating chambers are provided on the flip lid,
Two second accommodating chambers are located at the two sides of first accommodating chamber；
For fixing the first base of USB interface, the first base rotation is connected in first accommodating chamber；
For fixing the second base of backup power source interface, the second base is connected in second accommodating chamber；
Latch assembly, the latch assembly include lock and lock piece, and the lock is fixed in the cavity, the lock piece
It is installed in the lock, the lock piece is used for the flip lid locking；
The first base includes:
Shell is installed, one end of the installation shell is provided with openning shape cavity, and the other end of the installation shell is provided with pressure
Line chamber, the crimping chamber are communicated with the openning shape cavity；
Motion base, the motion base include the connector and thread pressuring article being fixedly connected, and the connector is slidably mounted on institute
It states in openning shape cavity, the thread pressuring article extends in the crimping chamber, and the top of the connector is installed with thrust piece, described
It is provided on connector and the consistent perforation of the direction of motion of the motion base；
Reed, the reed are installed on the top of the openning shape cavity, and match with the thrust piece and push the movement
Pedestal sliding；
USB interface, the USB interface include outline border and flat wire, and the flat wire is fixed on the outline border, the outline border peace
Loaded in the perforation, the flat wire is extended in the crimping chamber, and the flat wire is located at the thread pressuring article and the pressure
Between the bottom wall of line chamber；
Elastic bolster guide part, the elastic bolster guide part are set to the bottom of the openning shape cavity, are arranged on the elastic bolster guide part
There is backstop platform, the connector can be connected on the backstop platform.
2. according to claim 1 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
The two sides for stating first base are provided with rotating disk, and rotating hole, the circumferential position of the rotating disk are offered in the middle part of the rotating disk
It sets and is evenly arranged with multiple arcs boss；
It is provided with butt plate on the two sidewalls of first accommodating chamber, column spinner is installed in the middle part of the butt plate, it is described right
The circumferential position for connecing disk is evenly arranged with multiple arcs concave surface；
The column spinner rotation is connected in the rotating hole, and the arc boss cooperates one by one with the arc-shaped concave.
3. according to claim 1 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
It states and is provided with torsional spring on the outside of flip lid, auxiliary projection is provided on the inner sidewall of the cavity, the torsional spring and the auxiliary are convex
It rises and matches, the opening for the flip lid provides power.
4. according to claim 1 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
It states and is provided with the first damping projection on the outside of flip lid；
It further include the first damping piece, one end of first damping piece is fixed on the shell, the other end and first resistance
Buddhist nun's protrusion matches the movement for buffering the flip lid.
5. according to claim 1 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
It states and is provided with the elastic portion for being folded upward at 180 degree on thread pressuring article, fixing axle is provided in the elastic portion, the fixing axle is vertical
In the thread pressuring article, the both ends of the fixing axle are fixed on the two sidewalls of the crimping chamber.
6. according to claim 1 for protecting the protection box of USB interface and backup power source interface, which is characterized in that its
In second accommodating chamber side be provided with locking protrusion；
The lock piece includes two crooks, and two crooks can turn on or off to form closed chamber, the locking protrusion
It is locked in the closed chamber.
7. according to claim 6 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
Stating lock piece further includes locking ontology and split ring, and the two locking protrusions are fixed on the two sides of one end of the locking ontology,
The two sides of the locking ontology offer sliding slot, and one of sliding slot is installed with slide unit close to one end of the locking protrusion；
The opening both ends of the split ring are stuck on the bottom wall of two sliding slots, an end hook of the split ring far from opening
It is stuck on the lock, and the split ring can be moved along the sliding slot, the sliding slot can engage or disengage in the slide unit
On.
8. according to claim 7 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
Stating lock piece further includes spring, and the locking ontology offers spring eye far from one end of the locking protrusion, the spring
One end is installed in the spring eye；
Accommodating chamber is provided on the lock, the lock piece is installed in the accommodating chamber, is set on the bottom wall of the accommodating chamber
It is equipped with spring stack, the other end of the spring is sheathed on the spring stack.
9. according to claim 8 for protecting the protection box of USB interface and backup power source interface, which is characterized in that institute
It states and is fixedly installed tilting table and two barb platforms on the bottom wall of accommodating chamber, the tilting table is located at the two barbs platform opposite；
It is provided with the inclined inclined surface of bottom wall to the accommodating chamber on the tilting table, is provided on the two barb platforms to institute
The crotch of the fastener of the bottom wall of accommodating chamber is stated, the inclined surface and the outer surface of the crotch are formed with V-arrangement guide groove, described to incline
The inner surface of inclined-plane and the crotch is formed with L shape fastener slot, and the split ring enters the L shape hook along the V-arrangement guide groove
In catching groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710734452.6A CN107458329B (en) | 2017-08-24 | 2017-08-24 | For protecting the protection box of USB interface and backup power source interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710734452.6A CN107458329B (en) | 2017-08-24 | 2017-08-24 | For protecting the protection box of USB interface and backup power source interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107458329A CN107458329A (en) | 2017-12-12 |
| CN107458329B true CN107458329B (en) | 2019-04-16 |
Family
ID=60549436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710734452.6A Expired - Fee Related CN107458329B (en) | 2017-08-24 | 2017-08-24 | For protecting the protection box of USB interface and backup power source interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107458329B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774997B (en) * | 2019-09-09 | 2021-03-02 | 浙江零跑科技有限公司 | Arrangement structure of power supply convenient to output and used in vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594883A (en) * | 2012-08-16 | 2014-02-19 | 现代自动车株式会社 | Multimedia jack for vehicle provided with lighting apparatus |
| WO2014092746A1 (en) * | 2012-12-14 | 2014-06-19 | Estill Medical Technologies, Inc. | Converter device and method of converting power |
| CN203951218U (en) * | 2014-05-16 | 2014-11-19 | 李文杰 | A kind of concealed USB interface charger that can wind the line of renovating |
| CN204835112U (en) * | 2015-07-30 | 2015-12-02 | 美力达电子（昆山）有限公司 | Embedded module row insert |
| CN205178116U (en) * | 2014-11-17 | 2016-04-20 | 三菱自动车工业株式会社 | Connector adapting unit for vehicle |
| WO2018212065A1 (en) * | 2017-05-17 | 2018-11-22 | 小島プレス工業株式会社 | In-vehicle connector |
-
2017
- 2017-08-24 CN CN201710734452.6A patent/CN107458329B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594883A (en) * | 2012-08-16 | 2014-02-19 | 现代自动车株式会社 | Multimedia jack for vehicle provided with lighting apparatus |
| WO2014092746A1 (en) * | 2012-12-14 | 2014-06-19 | Estill Medical Technologies, Inc. | Converter device and method of converting power |
| CN203951218U (en) * | 2014-05-16 | 2014-11-19 | 李文杰 | A kind of concealed USB interface charger that can wind the line of renovating |
| CN205178116U (en) * | 2014-11-17 | 2016-04-20 | 三菱自动车工业株式会社 | Connector adapting unit for vehicle |
| CN204835112U (en) * | 2015-07-30 | 2015-12-02 | 美力达电子（昆山）有限公司 | Embedded module row insert |
| WO2018212065A1 (en) * | 2017-05-17 | 2018-11-22 | 小島プレス工業株式会社 | In-vehicle connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107458329A (en) | 2017-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4440714B2 (en) | Container holding unit and cup holder device | |
| CN202190859U (en) | Self-locking lower runner structure for umbrella | |
| US20020092944A1 (en) | Reel for a suspended sunshade | |
| CN102821578A (en) | Electronic device and ejecting mechanism thereof | |
| US20200396856A1 (en) | Folding device stand for portable devices | |
| CN107458329B (en) | For protecting the protection box of USB interface and backup power source interface | |
| CN101833357B (en) | Electronic device | |
| CN208572350U (en) | A kind of wireless Bluetooth headsets charging box | |
| CN107351745A (en) | Vehicle saucer clamping device | |
| CN107565265B (en) | USB interface mounting device | |
| CN106254595B (en) | Terminal device | |
| CN109527917A (en) | A kind of cup cover | |
| CN208725024U (en) | A kind of lipstic case with elastic device | |
| CN107546535B (en) | USB interface mounting device | |
| KR20090002068U (en) | A multiconnector for cars | |
| KR102698097B1 (en) | Vehicle power outlet cover opening and closing device | |
| CN207586799U (en) | Bracket, pluggable component and electronic equipment | |
| CN107528160A (en) | USB interface erecting device | |
| CN107492744B (en) | USB interface mounting device | |
| CN109419133A (en) | Cosmetics containers | |
| CN205882354U (en) | Interface applied to terminal | |
| CN211321743U (en) | Hidden bearing device and electronic equipment | |
| CN107706618B (en) | USB interface mounting device | |
| CN205828217U (en) | A kind of button deck | |
| CN213990988U (en) | Bluetooth headset storehouse of charging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 |