CN207835760U - A kind of portable audio-device - Google Patents
A kind of portable audio-device Download PDFInfo
- Publication number
- CN207835760U CN207835760U CN201721911505.9U CN201721911505U CN207835760U CN 207835760 U CN207835760 U CN 207835760U CN 201721911505 U CN201721911505 U CN 201721911505U CN 207835760 U CN207835760 U CN 207835760U
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- Prior art keywords
- shell
- spring
- sound equipment
- threaded rod
- portable audio
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Abstract
The utility model discloses a kind of portable audio-devices, including shell, the shell is hollow structure, and the top of shell is equipped with opening, bottom in the shell is connected with the first spring, the other end of first spring is connected with support plate, card slot is offered on the side side wall of the support plate, the slot bottom of the card slot is connected with second spring, the other end of the second spring is connected with fixture block, the position that fixture block is corresponded in the housing sidewall offers card hole, the one end of the fixture block far from second spring passes through the notch of card slot and extends in card hole, the upper surface of the support plate is fixedly connected with lifting gear, the top of the lifting gear is fixedly connected with sound equipment.The utility model is simple in structure, easy to operate, is very easily carried, by adjusting the place height of sound equipment so that the sound of sound equipment can transmit farther.
Description
Technical field
The utility model is related to stereo set technical field more particularly to a kind of portable audio-devices.
Background technology
Stereo set is widely used in life, especially with electronic equipments such as PC, smart mobile phone, MP3
Universal, people generally listen to music and other movie and video programs using micro earpieces or carry out voice-enabled chat.Micro earpieces are worn
It wears on ear, long-time service can generate human body sense of discomfort and generate harmful effect to hearing.For this purpose, small-sized acoustic product
Increasingly receive an acclaim.Existing Mini-type audio equipment product is mostly that the structure of a specific modelling passes through connecting line and electronic equipment phase
Even, structure is dull, and is not easy to realize and carries and use at any time, and convenience is not high.
Utility model content
Purpose of the utility model is to solve the problems for carrying inconvenience in the prior art, and the one kind proposed is just
Take formula audio device.
To achieve the goals above, the utility model uses following technical solution：
A kind of portable audio-device, including shell, the shell is hollow structure, and the top of shell is equipped with opening,
Bottom in the shell is connected with the first spring, and the other end of first spring is connected with support plate, the support plate
Card slot is offered on the side wall of side, the slot bottom of the card slot is connected with second spring, and the other end of the second spring is connected with
Fixture block, the position that fixture block is corresponded in the housing sidewall offer card hole, and the one end of the fixture block far from second spring passes through card
The notch of slot simultaneously extends in card hole, and the upper surface of the support plate is fixedly connected with lifting gear, the top of the lifting gear
End is fixedly connected with sound equipment.
Preferably, the lifting gear includes screw shell, and the screw shell internal thread is connected with threaded rod, the spiral shell
The one end of rasp bar far from screw shell is connected to the lower surface of sound equipment.
Preferably, the fixture block is symmetrically connected with the first sliding block, the card on the side wall of one end position of second spring
The first sliding groove to match with the first sliding block is symmetrically offered on the madial wall of slot.
Preferably, the bottom end of the threaded rod is connected with convex block, and bearing, the side wall of the bearing are socketed on the convex block
On be symmetrically connected with the second sliding block, symmetrically offered on the screw shell madial wall with the second sliding block match second slide
Slot.
Preferably, the sound equipment is connected with each other with threaded rod by clamping structure.
Preferably, the lateral wall of the shell is fixedly connected with handle.
Compared with prior art, the utility model provides a kind of portable audio-device, has following advantageous effect：
1, the portable audio-device, by be arranged shell, the first spring, support plate, card slot, second spring, fixture block and
Sound equipment is incorporated into shell by card hole when carrying without using sound equipment, and the first spring is in compressive state, in support plate in card slot
Fixture block be caught in card hole under the elastic force of second spring, support plate is fixed；It, will be in card hole when needing using sound equipment
Fixture block top of the support plate into shell is bounced by indent, the first spring is pressed into, by sound equipment pop-up shell easily carry out
It uses, is very easily carried.
2, the portable audio-device forms a complete lifting gear by being threaded sleeve and threaded rod, when
Need that the sound of sound equipment can propagate it is farther when, rotate threaded rod, position of the adjustment threaded rod in screw shell, and then adjust
The place height of whole sound equipment so that the sound of sound equipment can transmit farther.
3, portable audio-device, by the way that convex block, bearing, the second sliding block and second sliding slot is arranged, when threaded rod is in spiral shell
In line sleeve when rotation, by bearing, fixture block follows screw shell to rotate and do not influence threaded rod and lifts straight, when threaded rod liter
When to maximum height, the second sliding block is stuck in second sliding slot, and threaded rod can not be further continued for rising, and effectively prevents threaded rod rotation
The phenomenon that going out screw shell occurs.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is simple in structure, it is easy to operate, it is very easily carried, by adjusting the place height of sound equipment so that the sound of sound equipment can
With the farther of transmission.
Description of the drawings
Fig. 1 be the utility model proposes a kind of portable audio-device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of portable audio-device part A enlarged drawing.
In figure：1 shell, 2 first springs, 3 support plates, 4 card slots, 5 second springs, 6 fixture blocks, 7 card holes, 8 lifting gears, 9
Sound equipment, 10 screw shells, 11 threaded rods, 12 first sliding blocks, 13 the first sliding grooves, 14 convex blocks, 15 bearings, 16 second sliding blocks, 17
Two sliding slots, 18 handles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of portable audio-device, including shell 1, shell 1 are hollow structure, and the top of shell 1
Equipped with opening, the bottom in shell 1 is connected with the first spring 2, and the other end of the first spring 2 is connected with support plate 3, and sound equipment 9 is received
The first spring 2 is in compressive state when receiving, and card slot 4 is offered on the side side wall of support plate 3, and the slot bottom of card slot 4 is connected with
The other end of two springs 5, second spring 5 is connected with fixture block 6, and the position that fixture block 6 is corresponded on 1 side wall of shell offers card hole 7, card
The one end of block 6 far from second spring 5 passes through the notch of card slot 4 and extends in card hole 7, and the upper surface of support plate 3 is fixedly connected
There are lifting gear 8, the top of lifting gear 8 to be fixedly connected with sound equipment 9, when carrying without using sound equipment 9, sound equipment 9 is incorporated into shell
In body 1, the first spring 2 is in compressive state, and 4 fixture block 6 is caught in card under the elastic force of second spring 5 in card slot in support plate 3
In hole 7, support plate 3 is fixed；When needing using sound equipment 9, by the fixture block 6 in card hole 7 by being pressed into indent 4, the first bullet
Spring 2 bounces top of the support plate 3 into shell 1, and sound equipment bullet 9, which is gone out shell 1, easily to be used.
Lifting gear 8 includes screw shell 10, and 10 internal thread of screw shell is connected with threaded rod 11, and threaded rod 11 is far from spiral shell
One end of line sleeve 10 is connected to the lower surface of sound equipment 9, when need that the sound of sound equipment 9 can propagate it is farther when, rotate screw thread
Bar 11, position of the adjustment threaded rod 11 in screw shell 10, and then adjust the place height of sound equipment 9 so that the sound of sound equipment 9
What can be transmitted is farther.
Fixture block 6 is symmetrically connected with the first sliding block 12, the madial wall of card slot 4 on the side wall of 5 one end position of second spring
On symmetrically offer the first sliding groove 13 to match with the first sliding block 12.
The bottom end of threaded rod 11 is connected with convex block 14, and bearing 15 is socketed on convex block 14, is symmetrically connected on the side wall of bearing 15
It is connected to the second sliding block 16, the second sliding slot 17 to match with the second sliding block 16 is symmetrically offered on 10 madial wall of screw shell, when
Threaded rod 11 is in screw shell 10 when rotation, and by bearing 15, fixture block 6 follows screw shell 10 to rotate and do not influence threaded rod
11 straight liftings, when threaded rod 11 is raised to maximum height, the second sliding block 16 is stuck in second sliding slot 17, and threaded rod 11 can not be again
Continue to rise, effectively prevents the phenomenon that threaded rod 11 screws out screw shell 10 and occur.
Sound equipment 9 is connected with each other with threaded rod 9 by clamping structure, convenient for dismantling sound equipment 9 from threaded rod 11.
The lateral wall of shell 1 is fixedly connected with handle 18, easy to carry.
In the utility model, when carrying without using sound equipment 9, sound equipment 9 is incorporated into shell 1, the first spring 2 is in compression
State, 4 fixture block 6 is caught under the elastic force of second spring 5 in card hole 7 in card slot in support plate 3, and support plate 3 is fixed；
When needing using sound equipment 9, by the fixture block 6 in card hole 7 by indent 4 is pressed into, the first spring 2 is upper into shell 1 by support plate 3
Side bounces, and sound equipment bullet 9, which is gone out shell 1, easily to be used；When need that the sound of sound equipment 9 can propagate it is farther when, rotation
Threaded rod 11, position of the adjustment threaded rod 11 in screw shell 10, and then adjust the place height of sound equipment 9 so that sound equipment 9
Sound can transmit farther；When the rotation in screw shell 10 of threaded rod 11, by bearing 15, fixture block 6 follows thread bush
Cylinder 10 rotates and do not influence threaded rod 11 to be lifted straight, and when threaded rod 11 is raised to maximum height, the second sliding block 16 is stuck in second
In sliding slot 17, threaded rod 11 can not be further continued for rising, and effectively prevent the phenomenon that threaded rod 11 screws out screw shell 10 and occur.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of portable audio-device, including shell（1）, which is characterized in that the shell（1）For hollow structure, and shell
（1）Top be equipped with opening, the shell（1）Interior bottom is connected with the first spring（2）, first spring（2）It is another
End is connected with support plate（3）, the support plate（3）Side side wall on offer card slot（4）, the card slot（4）Slot bottom connect
It is connected to second spring（5）, the second spring（5）The other end be connected with fixture block（6）, the shell（1）Corresponding card on side wall
Block（6）Position offer card hole（7）, the fixture block（6）Far from second spring（5）One end pass through card slot（4）Notch simultaneously
Extend to card hole（7）In, the support plate（3）Upper surface be fixedly connected with lifting gear（8）, the lifting gear（8）'s
Top is fixedly connected with sound equipment（9）.
2. a kind of portable audio-device according to claim 1, which is characterized in that the lifting gear（8）Including spiral shell
Line sleeve（10）, the screw shell（10）Internal thread is connected with threaded rod（11）, the threaded rod（11）Far from screw shell
（10）One end be connected to sound equipment（9）Lower surface.
3. a kind of portable audio-device according to claim 1, which is characterized in that the fixture block（6）Close to the second bullet
Spring（5）The first sliding block is symmetrically connected on the side wall of one end position（12）, the card slot（4）Madial wall on symmetrically offer with
First sliding block（12）The first sliding groove to match（13）.
4. a kind of portable audio-device according to claim 2, which is characterized in that the threaded rod（11）Bottom end connect
It is connected to convex block（14）, the convex block（14）On be socketed with bearing（15）, the bearing（15）Side wall on be symmetrically connected with second
Sliding block（16）, the screw shell（10）It is symmetrically offered on madial wall and the second sliding block（16）The second sliding slot to match
（17）.
5. a kind of portable audio-device according to claim 1, which is characterized in that the sound equipment（9）With threaded rod
（11）It is connected with each other by clamping structure.
6. a kind of portable audio-device according to claim 1, which is characterized in that the shell（1）Lateral wall it is solid
Surely it is connected with handle（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911505.9U CN207835760U (en) | 2017-12-30 | 2017-12-30 | A kind of portable audio-device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721911505.9U CN207835760U (en) | 2017-12-30 | 2017-12-30 | A kind of portable audio-device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207835760U true CN207835760U (en) | 2018-09-07 |
Family
ID=63391184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721911505.9U Active CN207835760U (en) | 2017-12-30 | 2017-12-30 | A kind of portable audio-device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207835760U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246532A (en) * | 2018-09-14 | 2019-01-18 | 深圳市奋达科技股份有限公司 | A kind of speaker |
| CN109348357A (en) * | 2018-10-23 | 2019-02-15 | 谢玲俊 | A kind of portable waterproof sound equipment |
| CN109348354A (en) * | 2018-09-14 | 2019-02-15 | 深圳市奋达科技股份有限公司 | A kind of lifting device and speaker of speaker |
| CN110379219A (en) * | 2019-07-22 | 2019-10-25 | 商洛学院 | A kind of auxiliary device for Teaching of English Listening |
-
2017
- 2017-12-30 CN CN201721911505.9U patent/CN207835760U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246532A (en) * | 2018-09-14 | 2019-01-18 | 深圳市奋达科技股份有限公司 | A kind of speaker |
| CN109348354A (en) * | 2018-09-14 | 2019-02-15 | 深圳市奋达科技股份有限公司 | A kind of lifting device and speaker of speaker |
| CN109246532B (en) * | 2018-09-14 | 2024-04-02 | 深圳市奋达科技股份有限公司 | Sound box |
| CN109348354B (en) * | 2018-09-14 | 2024-04-02 | 深圳市奋达科技股份有限公司 | Lifting device of sound box and sound box |
| CN109348357A (en) * | 2018-10-23 | 2019-02-15 | 谢玲俊 | A kind of portable waterproof sound equipment |
| CN110379219A (en) * | 2019-07-22 | 2019-10-25 | 商洛学院 | A kind of auxiliary device for Teaching of English Listening |
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