CN103606783B - Public connector, female connectors and connector assembly - Google Patents
Public connector, female connectors and connector assembly Download PDFInfo
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- CN103606783B CN103606783B CN201310582934.6A CN201310582934A CN103606783B CN 103606783 B CN103606783 B CN 103606783B CN 201310582934 A CN201310582934 A CN 201310582934A CN 103606783 B CN103606783 B CN 103606783B
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Abstract
The invention provides a kind of public connector, female connectors and connector assembly, this public connector comprises main body, main body has the jack of hollow, jack is built with binding post, wherein, main body is provided with at least one locking device, locking device comprises snap close piece and reseting shrapnel, snap close piece comprises fixed part, sticking department and the first operating portion, fixed part is fixed in main body, sticking department and the first operating portion lay respectively at the both sides of fixed part, and sticking department and the first operating portion can rotate around fixed part, the first end of reseting shrapnel is fixed on snap close piece, second end of reseting shrapnel is connected on the outer wall of main body.This female connectors and above-mentioned public connector with the use of.The connector assembly of above-mentioned public connector and above-mentioned female connectors composition.Utilize the locking device of integration effectively to improve locking performance and durability to the connection locking of public connector and female connectors with achieving convenience simultaneously.
Description
Technical field
The present invention relates to field of connectors, particularly relate to a kind of there is locking device public connector and with public connector with the use of female connectors.
Background technology
Connector is a kind of parts conventional in electrical engineering, and its effect connects modules different in circuit on distinct device or connecting circuit, makes electric current or signal be circulated or transmit, make the function that circuit realiration is predetermined.
Existing connector comprises a public connector and a female connectors, and its connected mode is inserted in female connectors generally by public connector, the electric connection terminal in public connector and the electrical connection of the electric connection terminal in female connectors.Connection between it is fixed in order to enable public connector and female connectors, then will by the connection between a locking device locking public connector and female connectors, make public connector firm, stable with the connection of female even machine, to realize the stable transfer of electric current or signal.
Existing locking device is normally by installing the boss that is connected with spring at public connector, boss can move up in the side perpendicular to public connector axis, and female connectors is provided with a bayonet socket, when public connector is connected with female connectors, the boss of public connector is locked in the bayonet socket of female connectors, the link position of public connector and female connectors is fixed.
But above-mentioned locking device is in the insertion of each female connectors or all need the pressure of boss when extracting and extract this boss out to make it depart from bayonet socket, and public connector just can be made to be separated with female connectors.Easily there is mechanical loss after a number of uses in spring, causes flexibility decrease thus locking effect is reduced, and simultaneously due in insertion or all need when extracting to control boss, also inconvenient user of service uses.
Summary of the invention
The first object of the present invention is to provide a kind ofly to be had excellent durability and is convenient to the public connector of plug.
The second object of the present invention is to provide a kind ofly to be had excellent durability and is convenient to the female connectors of plug.
The third object of the present invention is to provide a kind ofly to be had excellent durability and is convenient to the connector assembly of plug.
In order to realize main purpose of the present invention, the invention provides a kind of public connector, comprise main body, main body has the jack of hollow, jack is built with binding post, wherein, main body is provided with at least one locking device, locking device comprises snap close piece and reseting shrapnel, snap close piece comprises fixed part, sticking department and the first operating portion, fixed part is fixed in main body, sticking department and the first operating portion lay respectively at the both sides of fixed part, and sticking department and the first operating portion can rotate around fixed part, the first end of reseting shrapnel is fixed on snap close piece, second end of reseting shrapnel is connected on the outer wall of main body.
From such scheme, reseting shrapnel is for keeping the relative position of snap close piece and main body, because sticking department can rotate with the first operating portion together with fixed part, when public connector is inserted in female connectors, sticking department by enter female connectors guiding groove after, sticking department rotates around fixed part together with the first operating portion, and makes reseting shrapnel generation deformation.When sticking department reaches lock slots, due to the elastic restoring force of reseting shrapnel, sticking department dropped in lock slots and arrives latched position, thus making public connector and female connectors realize being connected, utilizing reseting shrapnel and rotating snap close piece to achieve the locking of convenience.Because connection procedure only needs public connector to insert in female connectors, without the need to other lock operations, effectively improve user of service's operating efficiency.
Further scheme is, public connector also comprises the draw ring be sleeved on outside main body, draw ring can moving axially along main body, and the inwall of draw ring is provided with at least one second operating portion, and the second operating portion contacts with the first operating portion and the first operating portion is rotated around fixed part.
Therefore, being enclosed within by draw ring is provided with in the main body of locking device, and be provided with the second operating portion at draw ring inwall, by pulling draw ring, make the second operating portion contact with the first operating portion and the first operating portion is rotated around fixed part, thus drive the rotation of sticking department, sticking department can be gone out of lock groove, simultaneously because the pulling force acting on draw ring has also driven main body, make main body also depart from the connection of female connectors simultaneously, thus realize the unblock of public connector and female connectors.Visible, user of service, when needing the connection removing public connector and female connectors, only needs to pull draw ring, can realize removing connecting.
Meanwhile, when occurring due to operation error or surprisingly the lead-in wire of public connector being pulled outwardly, owing to not pulling draw ring, locking device is unlocked, so public connector still keeps being connected with female connectors, be conducive to avoiding due to operation error or surprisingly public connector being separated with female connectors, improve connective stability and protection.
Further scheme is, the outer wall of main body is provided with mounting groove, and the second end of reseting shrapnel is connected on the surface of mounting groove.
Therefore, reseting shrapnel is installed in mounting groove, makes reseting shrapnel be not easy when there is elastic deformation to depart from original installation site, being conducive to the stability improving locking device.
Further scheme is, the axis of the first operating portion and main body is obliquely installed, and tilts towards draw ring inwall direction.
Further scheme is, the second operating portion tiltedly extends from the inwall of draw ring is lean-in, and the first operating portion comprises the contact-making surface contacted with the second operating portion.
Further scheme is, contact-making surface and the second operating portion be arranged in parallel.
Therefore, the first operating portion utilizing the second operating portion and be mated, is conducive to better making sticking department rotate, thus sticking department is gone out of lock groove, thus improve unblock efficiency, be convenient to user of service and from female connectors, releasing connection is carried out to public connector.
Further scheme is, the perisporium of main body is provided with at least one through hole near the end of main body, and sticking department has the hooked part be positioned at outside through hole.
Therefore, by the setting of this through hole, being conducive to the protection locking device when connecting public connector and female connectors, locking device being contacted with the guiding groove of female connectors better and coordinates.
Further scheme is, locking device is more than two, and multiple locking device is uniformly distributed in the circumference of main body, and the quantity of the second operating portion of draw ring is equal with the quantity of locking device, and multiple second operating portion is evenly arranged in draw ring circumference.
Therefore multiple locking device is conducive to improving locking effect, makes the connection of public connector and female connectors more solid and reliable.
In order to realize the second object of the present invention, the invention provides a kind of female connectors, comprise main body, main body is built with binding post, and wherein, the outer wall of main body is provided with at least one lock slots and at least one guiding groove, guiding groove is positioned at the end of main body, and guiding groove has the surface tilted with main body axis, the outer wall of lock slots autonomous agent is to main body sunken inside, and the snap close piece of public connector fastens in lock slots.
From such scheme, contacted with sticking department by guiding groove, sticking department is rotated around fixed part along the contact-making surface of guiding groove, then, after reaching lock slots, under the effect due to the elastic restoring force of reseting shrapnel, sticking department to drop in lock slots and arrives latched position, lock with achieving convenience, because connection procedure only needs public connector to insert in female connectors, without the need to other lock operations, effectively improve user of service's operating efficiency.
In order to realize the third object of the present invention, the invention provides a kind of connector assembly, the female connectors comprising public connector and coordinate with public connector, wherein, public connector comprises the first main body, first main body has the jack of hollow, jack is built with the first binding post, first main body is provided with at least one locking device, locking device comprises snap close piece and reseting shrapnel, snap close piece comprises fixed part, sticking department and the first operating portion, fixed part is fixed in the first main body, sticking department and the first operating portion lay respectively at the both sides of fixed part, and sticking department and the first operating portion can rotate around fixed part, the first end of reseting shrapnel is fixed on snap close piece, second end of reseting shrapnel is connected on the outer wall of the first main body, female connectors comprises the second main body, second main body is built with the second binding post, the outer wall of the second main body is provided with at least one lock slots and at least one guiding groove, guiding groove is positioned at the end of the second main body, and guiding groove has the surface tilted with the second main body axis, lock slots from the outer wall of the second main body to the second main body sunken inside, snap close piece fastens in lock slots.
From such scheme, be conducive to improving user of service's operating efficiency by this connector assembly, and the locking performance utilizing it good and durability, enable this connector assembly be applicable to various environment.
Accompanying drawing explanation
Fig. 1 is the structure chart of public connector of the present invention and female connectors embodiment.
Fig. 2 is the structure chart at public connector of the present invention and another visual angle of female connectors embodiment.
Fig. 3 is the exploded view of public connector of the present invention and female connectors embodiment.
Fig. 4 is the structure chart of locking device in public connector of the present invention and female connectors embodiment.
Fig. 5 is the structure chart of draw ring in public connector of the present invention and female connectors embodiment.
Fig. 6 is the first connection status figure of public connector of the present invention and female connectors embodiment.
Fig. 7 is the profile at A-A place in Fig. 4.
Fig. 8 is the second connection status figure of public connector of the present invention and female connectors embodiment.
Fig. 9 is the profile at B-B place in Fig. 6.
Figure 10 is the lock-out state figure of public connector of the present invention and female connectors embodiment.
Figure 11 is the profile at C-C place in Fig. 8.
Figure 12 is the first released state figure of public connector of the present invention and female connectors embodiment.
Figure 13 is the profile at D-D place in Figure 10.
Figure 14 is the second released state figure of public connector of the present invention and female connectors embodiment.
Figure 15 is the profile at E-E place in Figure 12.
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 and Fig. 2 is the structure chart of public connector 1 and female connectors 2, and Fig. 3 is the exploded view of public connector 1 and female connectors 2.Connector assembly comprises public connector 1 and female connectors 2.
Public connector 1 comprises main body 11, the jack 111 of hollow is provided with in main body 11, multiple binding post 12 is installed in jack 111, each binding post 12 all extends to outside main body 11 and is connected with lead-in wire, inwardly be provided with at the inwall of jack 111 and guide raised line 15, raised line 15 is arranged along the axis of main body 11.The outer wall of main body 11 arranges two locking device installation positions symmetrically, and wherein each locking device installation position comprises snap close piece mounting groove 112, reseting shrapnel mounting groove 113 and fixed part mounting groove 114.Offer two through holes 115 at the perisporium of main body 11 symmetrically near the end of main body 11, and through hole 115, snap close piece mounting groove 112, fixed part mounting groove 114 and reseting shrapnel mounting groove 113 are axially arranged along main body 11 successively.Main body 11 is also respectively equipped with on the cell wall of two fixed part mounting grooves 114 locking device and projection 13 and locking device installation projection 131 (see Fig. 5) are installed.Main body 11 also offers retaining projection 16 and retaining projection 161 respectively on the bottom surface of two snap close piece mounting grooves 112, retaining projection 16 is arranged on and is positioned at mounting groove 112 on an end of locking device installation projection 13, and retaining projection 161 is arranged on and is positioned at mounting groove 112 on an end of locking device installation projection 131.Symmetrically centered by main body 11 axis on the outer wall of main body 11 be outwards extended with two raised lines 116 are installed.
With reference to the structure chart that Fig. 4, Fig. 4 are locking device 4.Locking device 4 comprises snap close piece and reseting shrapnel 44, wherein, snap close piece comprises sticking department 41, the fixed part 42 in hook formation and tilts with the axis of main body 11 and bending operating portion 43, fixed part 42 has the projection 421 of a self-locking fastener to downward-extension, and the middle part of projection 421 is provided with through hole 422.In the middle part of snap close piece, offer through hole, the cell wall of this through hole inwardly and be extended with retaining raised line 46 towards operating portion 44.Snap close piece is axially also provided with many ribs 45, with the toughness of enforced lock fastener on its surface along main body 11.One end of reseting shrapnel 44 is fixed on snap close piece.
When locking device 4 is installed in main body 11, snap close piece is installed in snap close piece mounting groove 112, retaining raised line 46 can adjoin with retaining projection 16, installation projection 13 is made to be inserted in through hole 422 in fixed part 42 mounting part mounting groove 114, sticking department 41 to be installed in through hole 115 and to be positioned at through hole 115 arranged outside at sticking department 41 hooked part, reseting shrapnel 44 is installed in reseting shrapnel mounting groove 113, and the other end of reseting shrapnel 44 abuts with the surface of reseting shrapnel mounting groove 113.
Preferably, sticking department 41, fixed part 42, operating portion 43 and reseting shrapnel 44 are one-body molded, and are made by stainless steel.Certainly, snap close piece and reseting shrapnel 44 also can be respectively punch formings, arrange an installing hole at the middle part of snap close piece, achieve a fixed connection in the installing hole then one end of reseting shrapnel 44 being inserted into snap close piece.
Locking device 5 has the structure same with locking device 4, it comprises snap close piece and reseting shrapnel 54, wherein, snap close piece comprises sticking department 51, the fixed part 52 in hook formation and tilts with the axis of main body 11 and bending operating portion 53, fixed part 52 has the projection of a self-locking fastener to downward-extension, and the middle part of projection is provided with through hole.In the middle part of snap close piece, offer through hole, the cell wall of this through hole inwardly and be extended with retaining raised line 56 towards operating portion 53.Snap close piece is axially also provided with many ribs, with the toughness of enforced lock fastener on its surface along main body 11.One end of reseting shrapnel 54 is fixed on snap close piece.
Similarly, what locking device 5 was installed to that installation method in main body 11 and locking device 4 be installed to installation method in main body 11 is the same.Namely when locking device 5 is installed in main body 11, snap close piece is installed in snap close piece mounting groove, retaining raised line 56 can adjoin with retaining projection 161, installation projection 131 is made to be inserted in through hole in fixed part 52 mounting part mounting groove, sticking department 51 to be installed in through hole and to be positioned at through hole arranged outside at sticking department 51 hooked part, reseting shrapnel 54 is installed in reseting shrapnel mounting groove, and the other end of reseting shrapnel 54 abuts with the surface of reseting shrapnel mounting groove.
Preferably, sticking department 51, fixed part 52, operating portion 53 and reseting shrapnel 54 are integrated by stainless steel material punching press.Certainly, snap close piece and reseting shrapnel 54 also can be respectively punch formings, arrange an installing hole at the middle part of snap close piece, achieve a fixed connection in the installing hole then one end of reseting shrapnel 54 being inserted into snap close piece.。
With reference to Fig. 5, draw ring 3 is tiltedly extended with operating portion 31 and operating portion 32 from its inwall is lean-in, and centered by draw ring 3 axis, offers two chutes 34 at the inwall of draw ring 3 symmetrically.During installation, draw ring 3 is enclosed within and is provided with outside the main body 11 of locking device 4 and locking device 5, and chute 34 is coordinated with installation raised line 116, and the installation raised line 116 of main body 11 is slided in chute 34.The periphery wall of draw ring 3 offers multiple annular groove 33 centered by draw ring 3 axis, and to increase frictional force, convenient operation personnel carry out push-and-pull use to draw ring 3 better.
Owing to being set with draw ring 3 outside main body 11, so draw ring 3 can along the axial side-to-side movement of main body 11, and the end of public connector 1 is provided with spacing ring 14, and spacing ring 14 is positioned at one end of draw ring 3, can limit the displacement of draw ring 3.
Female connectors 2 comprises main body 21, multiple binding post 24 is installed in main body 21 and extends to outside main body and be connected with lead-in wire, main body 21 also offers lock slots 22, guiding groove 23, lock slots 221 and guiding groove 231 (see Fig. 5), wherein lock slots 22 and lock slots 221 are positioned at the middle part of main body 21, guiding groove 23 and guiding groove 231 are positioned on the end wall of main body 21, and guiding groove 23 tilts with the end wall of main body 21, guiding groove 231 also tilts with the end wall of main body 21.
Lock slots 22 and guiding groove 23 are positioned on an outer wall 25 of main body, and from outer wall 25 to main body 21 inner recess, lock slots 221 and guiding groove 231 are positioned on another outer wall 26 of main body, and outer wall 25 is positioned opposite with outer wall 26.Lock slots 221 from outer wall 26 to main body 21 inner recess.
Main body 21 also offers guiding groove 27 on its lateral wall, when public connector 1 is connected with female connectors 2, guiding groove 27 is utilized to coordinate with guiding raised line 15, be conducive to the exactitude position of public connector 1 and female connectors 2, the foolproof function utilizing it to have can avoid user of service's mistake to patch effectively, and makes connection procedure more smooth.
With reference to the first connection status figure that Fig. 6 and Fig. 7, Fig. 6 are public connector 1 and female connectors 2, Fig. 7 is the profile at A-A place in Fig. 6.From Fig. 6 and Fig. 7, the inwall of draw ring 3 offers two operating portions 31 and 32, preferably, operating portion 31 and 32 is all set to inclined platform, and operating portion 43 comprises the contact-making surface contacted with operating portion 31, operating portion 53 comprises the contact-making surface contacted with operating portion 32, and the inclined-plane of inclined platform is parallel with above-mentioned two contact-making surfaces respectively.Because public connector 1 is not also inserted in female connectors 2, reseting shrapnel 44 and reseting shrapnel 54 are all in initial condition, to have with female connectors to make public connector and be more firmly connected, so when installing locking device 4 and locking device 5, reseting shrapnel 44 and reseting shrapnel 54 be there occurs certain elastic deformation, utilize this elastic deformation to make locking device 4 and locking device 5 preset certain precompression.
With reference to the second connection status figure that Fig. 8 and Fig. 9, Fig. 8 are public connector 1 and female connectors 2, Fig. 9 is the profile at B-B place in Fig. 8.Public connector 1 starts to be inserted in female connectors 2, sticking department 41 contacts with guiding groove 231 with guiding groove 23 first respectively with 51, because guiding groove 23 and guiding groove 231 are the bevelled guiding groove of tool, so sticking department 41 up will move and rotate around fixed part 42, and sticking department 51 down will move and rotate around fixed part 52.Because sticking department 41 and sticking department 51 all rotate, so all there is elastic deformation in reseting shrapnel 44 and reseting shrapnel 54.Meanwhile, produce because sticking department 41 contacts with guiding groove 231 with guiding groove 23 respectively with 51 and crash, and retaining raised line 46 and retaining projection 16 is adjacent, retaining raised line 56 is adjacent with retaining projection 161, play retaining by retaining projection 16 pairs of locking devices 4 to fix and retaining projection 161 pairs of locking devices 5 play retaining and fix, effectively prevent locking device 4 and locking device 5 departs from its installation site.
With reference to the lock-out state figure that Figure 10 and Figure 11, Figure 10 are public connector 1 and female connectors 2, Figure 11 is the profile at C-C place in Figure 10.Public connector 1 is continued to be inserted in female connectors 2, when sticking department 41 arrives the position of lock slots 22, under the effect of the elastic restoring force of reseting shrapnel 44, sticking department 41 is fastened in lock slots 22 and arrives latched position.When sticking department 51 arrives the position of lock slots 221 simultaneously, under the effect of the elastic restoring force of reseting shrapnel 54, sticking department 51 to fasten in lock slots 221 and arrives latched position, thus the multiple binding posts 12 be arranged in public connector 1 are electrically connected with the multiple binding posts 24 be arranged in female connectors 2, and utilize the cooperation of sticking department 41 and lock slots 22, the cooperation of sticking department 51 and lock slots 221, realize the connection of public connector 1 and female connectors 2, public connector 1 can not be separated each other with female connectors 2 under the effect of sticking department with lock slots.
With reference to the first released state figure that Figure 12 and Figure 13, Figure 12 are public connector 1 and female connectors 2, Figure 13 is the profile at D-D place in Figure 12.When needs are separated with female connectors 2 public connector 1, first pull draw ring 3 to the right, because draw ring 3 can move left and right along the axis of main body 11, so make operating portion 31 contact with operating portion 43 and make operating portion 43 rotate clockwise around fixed part 42 when pulling draw ring 3, and can rotate together with fixed part 42 with sticking department 41 due to operating portion 43, so sticking department 41 also synchronously rotates clockwise, thus sticking department 41 can be gone out of lock groove 22.
Pulling during draw ring 3 to make operating portion 32 contact with operating portion 53 and operating portion 53 is rotated counterclockwise around fixed part 52, and can rotate together with fixed part 52 with sticking department 51 due to operating portion 53, so sticking department 51 also synchronously rotates counterclockwise, thus sticking department 51 is gone out of lock groove 221.
With reference to the second released state figure that Figure 14 and Figure 15, Figure 14 are public connector 1 and female connectors 2, Figure 15 is the profile at E-E place in Figure 14.Turn right when continuation external force and pull draw ring 3, owing to being provided with spacing ring 14 on the main body 11, so after pulling draw ring 3 to make draw ring 3 contact with spacing ring 14, continuation external force is turned right and is drawn, and main body 11 can be driven to turn right motion, meanwhile because sticking department 41,51 has departed from lock slots 22,221, be connected so public connector 1 can successfully be removed with female connectors 2, binding post 12 and binding post 24 also remove electrical connection.
Meanwhile, operating portion 31 is contacted with operating portion 43 owing to pulling draw ring 3 and creates locking device 4 thrust to the right, pull draw ring 3 operating portion 32 also can be made to contact with operating portion 43 and create locking device 5 thrust to the right simultaneously, play retaining by retaining projection 16 pairs of locking devices 4 to fix and retaining projection 161 pairs of locking devices 5 play retaining and fix, effectively prevent locking device 4 and locking device 5 departs from its installation site.
When not having on External Force Acting to draw ring 3, because original locking device 4 and locking device 5 all rotate, reseting shrapnel 44 and reseting shrapnel 54 is made all to there occurs deformation, under force-free state, reseting shrapnel 44 and and reseting shrapnel 54 return to initial condition as shown in Figure 5 by making locking device 4 and locking device 5, and driving operating portion 31 by operating portion 43, operating portion 53 drives operating portion 32, makes draw ring 3 toward left movement and resets into initial position.
From such scheme, designed by the locking device 4 of integration and locking device 5, reseting shrapnel 44,54 is utilized to reset for it, user of service only needs directly to insert in female connectors by public connector at connection procedure, connection and the locking of connector can be completed, and without the need to other lock operations, effectively improve user of service's operating efficiency.
And being unlocked by draw ring 3, making user of service only need to pull draw ring 3 when needing the connection removing public connector 1 and female connectors 2, can realize removing connection.Meanwhile, when occurring due to operation error or surprisingly the lead-in wire of public connector 1 being pulled outwardly, owing to not pulling draw ring 3, locking device is unlocked, so public connector 1 still keeps being connected with female connectors 2, be conducive to avoiding due to operation error or surprisingly public connector 1 being separated with female connectors 2, improve connective stability and protection, these public affairs are connected, 1 and female connectors 2 there is good locking performance and durability simultaneously and be convenient to plug, easy to use.
Finally it is emphasized that, the present invention is not limited to above-mentioned execution mode, such as public connector is provided with four locking devices and on draw ring, is provided with four operating portions, and female connectors is provided with four lock slots and guiding groove, makes the locking effect of public connector and female connectors better.In addition, by the punch forming respectively of the snap close piece in locking device and reseting shrapnel, then being fixedly installed in snap close piece by reseting shrapnel, then being installed on public connector by this locking device and using, is to realize object of the present invention equally.Above-mentioned these change the protection range that all should be included in the claims in the present invention.
Claims (9)
1. public connector, comprises main body, and described main body has the jack of hollow, and described jack is built with binding post;
It is characterized in that:
Described main body is provided with at least one locking device, and described locking device comprises
Snap close piece, described snap close piece comprises fixed part, sticking department and the first operating portion, described fixed part is fixing on the body, and described sticking department and described first operating portion lay respectively at the both sides of described fixed part, and described sticking department and described first operating portion can rotate around described fixed part;
Reseting shrapnel, the first end of described reseting shrapnel is fixed on described snap close piece, and the second end of described reseting shrapnel is connected on the outer wall of described main body.
2. public connector according to claim 1, is characterized in that:
Described public connector also comprises the draw ring be sleeved on outside described main body, described draw ring can moving axially along described main body, the inwall of described draw ring is provided with at least one second operating portion, and described second operating portion contacts with described first operating portion and described first operating portion is rotated around described fixed part.
3. public connector according to claim 1 or 2, is characterized in that:
The outer wall of described main body is provided with mounting groove, and the second end of described reseting shrapnel is connected on the surface of described mounting groove.
4. public connector according to claim 2, is characterized in that:
The axis of described first operating portion and described main body is obliquely installed, and tilts towards described draw ring inwall direction.
5. described public connector according to claim 4, is characterized in that:
Described second operating portion tiltedly extends from the inwall of described draw ring is lean-in, and described first operating portion comprises the contact-making surface contacted with described second operating portion.
6. described public connector according to claim 5, is characterized in that:
Described contact-making surface and described second operating portion be arranged in parallel.
7., according to the described public connector of claim 1 or 2, it is characterized in that:
The perisporium of described main body is provided with at least one through hole near the end of described main body, and described sticking department has the hooked part be positioned at outside described through hole.
8. described public connector according to claim 2, is characterized in that:
Described locking device is more than two, and multiple described locking device is uniformly distributed in the circumference of described main body;
The quantity of described second operating portion of described draw ring is equal with the quantity of described locking device, and multiple described second operating portion is evenly arranged in described draw ring circumference.
9. connector assembly, the female connectors comprising public connector and coordinate with described public connector;
It is characterized in that:
Described public connector comprises the first main body, described first main body has the jack of hollow, described jack is built with the first binding post, described first main body is provided with at least one locking device, described locking device comprises snap close piece and reseting shrapnel, described snap close piece comprises fixed part, sticking department and the first operating portion, described fixed part is fixed in described first main body, described sticking department and described first operating portion lay respectively at the both sides of described fixed part, and described sticking department and described first operating portion can rotate around described fixed part, the first end of described reseting shrapnel is fixed on described snap close piece, second end of described reseting shrapnel is connected on the outer wall of described first main body,
Described female connectors comprises the second main body, described second main body is built with the second binding post, the outer wall of described second main body is provided with at least one lock slots and at least one guiding groove, described guiding groove is positioned at the end of described second main body, and described guiding groove has the surface tilted with described second main body axis, described lock slots is from the outer wall of described second main body to described second main body sunken inside, and described snap close piece fastens in described lock slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582934.6A CN103606783B (en) | 2013-11-19 | 2013-11-19 | Public connector, female connectors and connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310582934.6A CN103606783B (en) | 2013-11-19 | 2013-11-19 | Public connector, female connectors and connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103606783A CN103606783A (en) | 2014-02-26 |
| CN103606783B true CN103606783B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310582934.6A Active CN103606783B (en) | 2013-11-19 | 2013-11-19 | Public connector, female connectors and connector assembly |
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| CN (1) | CN103606783B (en) |
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| CN108199196A (en) * | 2018-02-09 | 2018-06-22 | 东莞市虎山电子有限公司 | A kind of self-locking water-proof connector |
| CN108879231A (en) * | 2018-05-21 | 2018-11-23 | 番禺得意精密电子工业有限公司 | Connector combination |
| WO2019068242A1 (en) | 2018-06-05 | 2019-04-11 | 罗森伯格（上海）通信技术有限公司 | Optical fibre connector |
| CN110568562A (en) * | 2018-06-05 | 2019-12-13 | 罗森伯格（上海）通信技术有限公司 | optical fiber connector |
| CN108832391B (en) * | 2018-07-20 | 2024-04-02 | 浩亭(珠海)制造有限公司 | Quick push-pull connector, connector assembly and unlocking method |
| DE102020105041B3 (en) * | 2020-02-26 | 2021-05-20 | Harting Electric Gmbh & Co. Kg | Connector element with locking device |
| CN112103705B (en) * | 2020-09-18 | 2021-07-02 | 河南省鼎润科技实业有限公司 | High-speed connector |
| US12057659B2 (en) * | 2021-07-29 | 2024-08-06 | Hewlett Packard Enterprise Development Lp | Electronic port having a locking assembly for securing an electronic plug |
| CN113690682B (en) * | 2021-08-25 | 2024-03-29 | 派纳维森(苏州)电气科技有限公司 | Spring piece buckle type quick locking D-type connector |
| CN117810765B (en) * | 2024-03-01 | 2024-05-10 | 安徽安之博科技有限责任公司 | Electric power supply plug-in assembly for electric shock prevention and security protection |
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| CN101958494A (en) * | 2010-10-11 | 2011-01-26 | 镇江金润信电子科技有限公司 | Coaxial connector |
| CN102437475A (en) * | 2010-09-03 | 2012-05-02 | 住友电装株式会社 | Connector and connector assembly |
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| TWM250335U (en) * | 2003-09-22 | 2004-11-11 | Exon Science Inc | Cable end connector |
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| US5167518A (en) * | 1991-10-21 | 1992-12-01 | Deacon William H | Electrical circuit disconnect/test connector |
| CN1979966A (en) * | 2005-12-06 | 2007-06-13 | 哈廷电子有限公司及两合公司 | Device for an axial sliding connector ending-cable to a connector housing |
| CN102437475A (en) * | 2010-09-03 | 2012-05-02 | 住友电装株式会社 | Connector and connector assembly |
| CN101958494A (en) * | 2010-10-11 | 2011-01-26 | 镇江金润信电子科技有限公司 | Coaxial connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103606783A (en) | 2014-02-26 |
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