CN111180958B - Connector locking elastic sheet and connector - Google Patents
Connector locking elastic sheet and connector Download PDFInfo
- Publication number
- CN111180958B CN111180958B CN202010066021.9A CN202010066021A CN111180958B CN 111180958 B CN111180958 B CN 111180958B CN 202010066021 A CN202010066021 A CN 202010066021A CN 111180958 B CN111180958 B CN 111180958B
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- socket
- plug
- pressing
- elastic sheet
- pressing sheet
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a connector locking spring plate and a connector. The elastic sheet comprises an elastic sheet body and a pressing sheet, the elastic sheet body is arranged on the plug when in use, and the elastic sheet body is provided with a socket matching part for stopping a socket stopping surface on the socket and is used for realizing the locking of the plug and the socket along the plugging direction; one end of the pressing sheet close to the socket matching part is a fixed end fixed with the elastic sheet body, and the other end of the pressing sheet is a free end which freely hangs; the elastic sheet body is provided with an avoidance hole avoiding the pressing sheet, the free end of the pressing sheet is positioned on one side of the elastic sheet body back to the plug when in use, and the pressing sheet is provided with a supporting part capable of supporting the plug or the socket when in use; when the socket is unlocked, the free end of the pressing sheet is pressed, the supporting part of the pressing sheet is supported on the plug or the socket, and the fixed end of the pressing sheet moves back to the plug to drive the socket matching part to be separated from the socket stopping surface. The elastic sheet is used for solving the problem that the locking elastic sheet in the prior art makes the separation of the plug and the socket troublesome.
Description
Technical Field
The invention relates to a connector locking spring plate and a connector.
Background
The plug and the socket are required to be locked through a locking structure after being plugged, so that the plug and the socket are prevented from being disconnected, and some plugs and sockets are locked through locking elastic sheets. The two side surfaces of the plug using the locking elastic sheet are generally provided with plug stop surfaces which are back to the socket, the two corresponding side surfaces of the socket are provided with socket stop surfaces which are back to the plug, the locking elastic sheet comprises an elastic sheet body, the elastic sheet body is provided with a plug matching end matched with the plug and a socket matching end matched with the socket, the plug matching end is provided with a plug inserting tongue which is used for being in stop matching with the plug stop surfaces, the socket matching end is provided with a socket inserting tongue which is in stop matching with the socket stop surfaces, after the plug and the socket are oppositely plugged, the distance between the plug stop surface and the socket stop surface is slightly larger than the distance between the plug tongue and the socket tongue, so that, under the elastic deformation of the elastic sheet body, the plug tongue or the socket tongue, the plug tongue can be elastically pressed with the plug stop surface on the plug, and the socket tongue can be elastically pressed with the socket stop surface on the socket, so that the plug and the socket are locked.
Although the locking elastic sheet can realize the locking of the plug and the socket, when the plug and the socket are separated, the locking elastic sheet on one side of the plug needs to be detached first, then the locking elastic sheet on the other side of the plug is detached, and then the plug and the socket can be separated, so that the whole process is troublesome.
Disclosure of Invention
The invention aims to provide a connector locking spring plate, which is used for solving the problem that a plug and a socket are troublesome to separate due to the locking spring plate in the prior art; the invention also provides a connector using the connector locking spring plate.
The connector locking spring sheet provided by the invention adopts the following technical scheme:
this connector locking shell fragment includes:
the elastic piece body is arranged on the plug when in use, and is provided with a socket matching part which is used for being matched with a socket stopping surface on the socket in a stopping way along the plugging direction and is used for realizing the locking of the plug and the socket along the plugging direction;
one end of the pressing sheet close to the socket matching part is a fixed end fixed with the elastic sheet body, and the other end of the pressing sheet is a free end which freely hangs;
the elastic sheet body is provided with an avoidance hole avoiding the pressing sheet, the free end of the pressing sheet is positioned on one side of the elastic sheet body, which is back to the plug and the socket, when in use, and the pressing sheet is provided with a supporting part capable of supporting on the plug or the socket when in use;
when the plug is unlocked, the free end of the pressing sheet is pressed, the supporting part of the pressing sheet is supported on the plug or the socket, and the fixed end of the pressing sheet moves back to the plug and the socket to enable the elastic sheet body to deform and drive the socket matching part to be disengaged from the socket stopping surface on the socket, so that the plug and the socket are unlocked.
The connector locking spring piece provided by the invention has the beneficial effects that: when the plug and the socket need to be separated, the free ends of the pressing pieces are only needed to be pressed to unlock the socket, the situation that the connector locking elastic pieces are arranged on the plug and the socket is met, the free ends of the pressing pieces on the two connector locking elastic pieces are only needed to be pressed simultaneously to unlock the two connector locking elastic pieces, and then the plug and the socket can be separated very conveniently.
Furthermore, the pressing sheet and the elastic sheet body are integrally formed. Set up like this, the manufacturing of the connector locking shell fragment of being convenient for need not install the pressing sheet on the shell fragment body specially again.
Furthermore, the pressing sheet is provided with a reinforcing rib corresponding to the supporting part, so that the pressing sheet is prevented from losing efficacy.
Furthermore, the supporting part of the pressing sheet penetrates through the avoiding hole and is positioned on one side of the elastic sheet body facing the plug and the socket when the elastic sheet pressing device is used. Because the free end of the pressing sheet needs to be pressed when the elastic piece is used, the supporting part of the pressing sheet is supported on the plug or the socket, and the supporting part is arranged on one side of the elastic piece body facing the plug and the socket when the elastic piece is used, the free end of the pressing sheet only needs to move for a small distance to realize that the supporting part is contacted with the plug or the socket, so that the pressing sheet can be prevented from being deformed too much, and further, the yield limit is reached to cause failure; meanwhile, the phenomenon that the distance between the free end of the pressing sheet and the elastic sheet body is too large, and therefore the occupied space of the connector using the connector locking elastic sheet is large is avoided.
The connector provided by the invention adopts the following technical scheme:
the connector includes:
a plug;
a socket;
the connector locking elastic sheet comprises an elastic sheet body, the elastic sheet body is arranged on the plug when in use, and the elastic sheet body is provided with a socket matching part which is used for being matched with a socket stopping surface on the socket in a stopping way along the plugging direction and is used for realizing the locking of the plug and the socket along the plugging direction;
the connector locking elastic sheet also comprises a pressing sheet, one end of the pressing sheet close to the socket matching part is a fixed end fixed with the elastic sheet body, and the other end of the pressing sheet is a free end which freely stretches;
the elastic sheet body is provided with an avoidance hole avoiding the pressing sheet, the free end of the pressing sheet is positioned on one side of the elastic sheet body, which is back to the plug and the socket, when in use, and the pressing sheet is provided with a supporting part capable of supporting on the plug or the socket when in use;
when the plug is unlocked, the free end of the pressing sheet is pressed, the supporting part of the pressing sheet is supported on the plug or the socket, and the fixed end of the pressing sheet moves back to the plug and the socket to enable the elastic sheet body to deform and drive the socket matching part to be disengaged from the socket stopping surface on the socket, so that the plug and the socket are unlocked.
The connector provided by the invention has the beneficial effects that: when the connector is used and the plug and the socket are required to be separated, the free ends of the pressing sheets are only required to be pressed to unlock the socket, the situation that the connector locking elastic sheets are arranged on the plug and the socket is met, the free ends of the pressing sheets on the two connector locking elastic sheets are only required to be pressed simultaneously to unlock the two connector locking elastic sheets, and then the plug and the socket can be separated very conveniently.
Furthermore, the pressing sheet and the elastic sheet body are integrally formed. Set up like this, the manufacturing of the connector locking shell fragment of being convenient for need not install the pressing sheet on the shell fragment body specially again.
Furthermore, the pressing sheet is provided with a reinforcing rib corresponding to the supporting part, so that the pressing sheet is prevented from losing efficacy.
Furthermore, the supporting part of the pressing sheet penetrates through the avoiding hole and is positioned on one side of the elastic sheet body facing the plug and the socket. Because the free end of the pressing sheet needs to be pressed when the elastic piece is used, the supporting part of the pressing sheet is supported on the plug or the socket, and the supporting part is arranged on one side of the elastic piece body facing the plug and the socket when the elastic piece is used, the free end of the pressing sheet only needs to move for a small distance to realize that the supporting part is contacted with the plug or the socket, so that the pressing sheet can be prevented from being deformed too much, and further, the yield limit is reached to cause failure; meanwhile, the phenomenon that the distance between the free end of the pressing sheet and the elastic sheet body is too large, and then the occupied space of the connector is large is avoided.
Furthermore, when the connector locking elastic sheet locks the plug and the socket, the supporting part of the pressing sheet is contacted with the plug or the socket. Set up like this, the unblock of connector locking shell fragment and socket can be realized to the free end of pressing the piece only need move less distance, so the distance that the free end of pressing the piece deviates from plug and socket need not set up too big, and then makes the space that this connector occupy less.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a connector provided by the present invention;
fig. 2 is a partial schematic view of a locking spring of an embodiment of the connector according to the present invention for locking a plug and a socket;
FIG. 3 is a cross-sectional view of the structure of FIG. 2;
FIG. 4 is a partial schematic view of a plug and receptacle of an embodiment of a connector provided in accordance with the present invention after mating;
fig. 5 is a perspective view of a locking spring in an embodiment of the connector provided by the present invention;
fig. 6 is a front view of a locking spring in an embodiment of the connector provided by the present invention;
fig. 7 is a partial schematic view of the locking spring and the socket of the embodiment of the connector according to the present invention when they are unlocked;
fig. 8 is a cross-sectional view of the structure of fig. 7.
In the figure: 1-plug, 2-socket, 3-locking spring, 4-guide rail, 5-groove, 6-socket stop block, 7-socket stop surface, 8-spring body, 9-pressing sheet, 10-avoidance hole, 11-plug latch, 12-guide groove, 13-free end, 14-fixed end, 15-supporting part, 16-socket latch, 17-socket stop block through hole, 18-guiding part, 19-guiding inclined surface, 20-step surface, 21-reinforcing rib, 22-arch part, 23-bending part and 24-extruding part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
The embodiment of the connector provided by the invention comprises the following components:
as shown in fig. 1, 2, 3, 4, 7 and 8, the connector includes a plug 1, a socket 2 and two locking spring pieces 3 for locking the plug 1 and the socket 2 along the plugging direction when the plug 1 and the socket are plugged, the two locking spring pieces 3 are respectively installed on the left side and the right side of the plug 1, and the front end of the plug 1 is a plugging end.
As shown in fig. 1, 2, 3, 5, 6, 7 and 8, the locking elastic sheet 3 includes an elastic sheet body 8 and a pressing sheet 9, the elastic sheet body 8 and the pressing sheet 9 are integrally formed, the pressing sheet 9 includes a fixed end 14 connected to the elastic sheet body 8 and a free end 13 freely overhanging, the pressing sheet 9 is formed by bending the elastic sheet body 8 after being cut along a set cutting line, an avoiding hole 10 is formed after the pressing sheet 9 is cut on the elastic sheet body 8, the free end 13 of the pressing sheet 9 is located on a side of the elastic sheet body 8 facing away from the plug 1 and the socket 2, a supporting portion 15 arching toward the plug 1 and the socket 2 is further arranged between the free end 13 and the fixed end 14 of the pressing sheet 9, and in a natural state, the supporting portion 15 of the pressing sheet 9 is located on a side of the elastic sheet body 8 facing toward the plug 1 and the socket 2.
As shown in fig. 1-8, two wing plates extend out of two sides of the elastic sheet body 8, the two wing plates are bent to form two guide grooves 12, two guide rails 4 spaced in the up-down direction are respectively arranged on the left and right side surfaces of the plug 1, the two guide rails 4 extend forwards and backwards and are parallel, step surfaces 20 facing the socket 2 are further arranged on the left and right side surfaces of the plug 1, and one end of each guide rail 4 is terminated at the step surface 20; the two guide grooves 12 on the elastic sheet body 8 are matched with the two guide rails 4 on the same side surface of the plug 1, and the elastic sheet body 8 is sleeved on the guide rails 4 through the guide grooves 12; a plug clamping tongue 11 is also left on the elastic sheet body 8 when the pressing sheet 9 is cut, the plug clamping tongue 11 extends forwards and backwards, the rear end of the plug clamping tongue 11 is connected with the hole wall of the avoidance hole 10, the front end of the plug clamping tongue is overhung, a groove 5 is also arranged between the two guide rails 4 on the side surface of the plug 1, in the process that the elastic sheet body 8 is guided and sleeved on the two guide rails 4, the plug clamping tongue 11 is extruded by an extruding part 24 arranged between the two guide rails 4 and deforms back to the plug 1, when the end surface of the wing plate opposite to the step surface 20 is contacted with the step surface 20, the plug clamping tongue 11 moves to the groove 5 and rebounds, and at the moment, the plug clamping tongue 11 can be blocked with the groove wall surface of the groove 5, which is back to the socket 2, so that the elastic sheet body 8 is installed on the plug 1; in order to facilitate the guide groove 12 on the elastic sheet body 8 to be smoothly inserted into the guide rail 4, a guide inclined surface 19 is arranged at the end part of the guide rail 4, which is opposite to the step surface 20; after the spring body 8 is mounted on the plug 1, the supporting portion 15 of the pressing piece 9 contacts with the side surface of the plug 1.
As shown in fig. 1 to 8, one end of the elastic sheet body 8 where the guide groove 12 is provided is defined as a plug mating end, and the other end is a socket mating end; the spring plate body 8 is provided with an arch part 22 which is arched back to the plug 1 when in use, and the arch part 22 is arranged, so that the socket matching end is inclined towards the socket 2 after the spring plate body 8 is installed on the plug 1; a socket clamping tongue 16 and a socket stop block through hole 17 which are integrally formed with the elastic sheet body 8 are arranged at the socket matching end of the elastic sheet body 8, one end, back to the plug matching end, of the socket clamping tongue 16 is connected with the elastic sheet body 8, the other end of the socket clamping tongue is freely suspended, two socket stop blocks 6 are respectively arranged on two side surfaces of the socket 2, the side surfaces, back to the plug 1, of the socket stop blocks 6 form a socket stop surface 7, after the socket 2 and the plug 1 are spliced, the socket stop blocks 6 on the socket 2 can extend into the socket stop block through holes 17, and one end, facing the plug matching end, of the socket clamping tongue 16 can be pressed on the socket stop surface 7 of the socket stop blocks 6, so that the plug 1 and the socket 2 are locked; the socket latch 16 constitutes a socket fitting portion.
When the connector is unlocked, the operator presses the free end 13 of the pressing piece 9, because the supporting portion 15 of the pressing piece 9 is in contact with the side surface of the plug 1, therefore, when the pressing piece 9 presses the free end 13 with the portion of the plug 1 contacting the supporting portion 15 as a fulcrum, the fixed end 14 of the pressing sheet 9 moves back to the socket 2, and then drives the socket matching end of the elastic sheet body 8 to move back to the socket 2, so that the socket stopper 6 on the socket 2 is disengaged from the socket stopper through hole 17 on the spring body 8, at the same time, the socket latch 16 at the socket mating end of the spring body 8 and the socket stop surface 7 on the socket 2 are released, then the socket 2 and the plug 1 can be separated, because the two sides of the plug 1 in the embodiment are both provided with the locking elastic sheets 3, therefore, the unlocking of the plug 1 and the socket 2 can be realized only by simultaneously pressing the pressing sheets 9 in the locking elastic sheets 3 at the two sides by an operator.
Because the pressing sheet 9 is formed by cutting the elastic sheet body 8 along the set cutting line, and the elastic sheet body 8 is provided with the arched portion 22, in order to prevent the free end 13 of the pressing sheet 9 from being stopped by the avoiding hole 10 facing away from the structure of the elastic sheet body 8 corresponding to the hole wall of the socket mating portion when being pressed down, the free end 13 of the pressing sheet 9 is provided with the bending portion 23, so that the free end 13 of the pressing sheet 9 can smoothly pass through the avoiding hole 10 in the pressing process of the pressing sheet 9.
In order to prevent the receptacle 2 and the plug 1 from being smoothly inserted into each other, a guide portion 18 is provided at the receptacle mating end, and the guide portion 18 is formed by bending an end portion of the spring body 8 facing away from the plug mating end back toward the receptacle 2.
In order to prevent the pressing piece 9 from failing, a reinforcing rib 21 is arranged on the pressing piece 9, the reinforcing rib 21 is formed by pressing according to the structure of the pressing piece 9, and the pressed reinforcing rib 21 forms a protrusion extending back and forth on one side of the pressing piece 9 facing the plug 1.
In the above embodiment, the locking spring is installed on the plug through the matching of the guide groove and the guide rail and the matching of the plug clamping tongue and the groove. In other embodiments, the locking spring may also be mounted on the plug by other methods, such as directly fixing the spring body to the plug by a screw, and the locking spring may also be used.
In the above embodiments, the pressing piece and the elastic piece body are integrally formed. In other embodiments, the pressing sheet may also be separately disposed and then fixedly connected to the elastic sheet body, and the fixing connection manner may be welding, riveting, or screw connection, etc.
In the above embodiment, the pressing piece is provided with the reinforcing rib, the reinforcing rib is formed by pressing the pressing piece, and the pressed reinforcing rib is located on one side of the pressing piece facing the plug. In other embodiments, the pressed reinforcing rib can also be positioned on the side of the pressing sheet back to the plug; the reinforcing ribs can also be realized in other modes, such as independently arranging one reinforcing rib and then welding and fixing the reinforcing rib on the pressing sheet; the reinforcing ribs are not required and can be used.
In the above embodiment, the supporting portion of the pressing piece passes through the avoiding hole in a natural state and is located on one side of the elastic piece body facing the plug and the socket. In other embodiments, in a natural state, the supporting portion may be located in the avoiding hole, or located on a side of the elastic sheet body back to the plug and the socket.
In the above embodiment, when the locking elastic piece is mounted on the plug, the supporting portion of the pressing piece contacts with the side surface of the plug. In other embodiments, when the locking elastic sheet is installed on the plug, the supporting portion may also have a certain distance from the side surface of the plug, and then the supporting portion gradually contacts with the side surface of the plug when the pressing sheet is pressed, and the locking elastic sheet can also be used; or when the locking elastic sheet is installed on the plug, the supporting part of the pressing sheet does not contact with the side surface of the plug, but contacts with the side surface of the socket after the socket and the plug are oppositely inserted, and the locking elastic sheet can be used in the same way, wherein the contact part of the side surface of the socket and the supporting part forms a fulcrum of the pressing sheet; of course, when the locking spring is mounted on the plug, the supporting portion of the pressing piece may not contact with the side surface of the plug, but may contact with the side surface of the socket gradually when the pressing piece is pressed after the plug is inserted into the socket.
The invention also provides a connector locking spring piece, the structure of which is the same as that of the locking spring piece in the embodiment of the connector, and the description is omitted here.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
Claims (9)
1. A connector locking spring, comprising:
the elastic sheet body is arranged on the plug when in use, the elastic sheet body is provided with a plug matching end matched with the plug and a socket matching end matched with the socket, and the elastic sheet body is provided with a socket matching part for matching with a socket stop surface on the socket in a stop manner along the plugging direction, so that the plug and the socket are locked along the plugging direction;
it is characterized by also comprising:
one end of the pressing sheet close to the socket matching part is a fixed end fixed with the elastic sheet body, and the other end of the pressing sheet is a free end which freely hangs;
the free end of the pressing sheet is suspended from the fixed end towards the plug matching end of the elastic sheet body;
the elastic sheet body is provided with an avoidance hole avoiding the pressing sheet, the free end of the pressing sheet is positioned on one side of the elastic sheet body back to the plug and the socket when in use, the pressing sheet is provided with a supporting part capable of being supported on the plug or the socket when in use, and the supporting part is arranged between the free end and the fixed end of the pressing sheet and arched towards the plug and the socket;
when the plug is unlocked, the free end of the pressing sheet is pressed, the supporting part of the pressing sheet is supported on the plug or the socket, the fixed end of the pressing sheet moves back to the plug and the socket to enable the elastic sheet body to deform and drive the socket matching part to be disengaged from the socket stopping surface on the socket, and the socket matching end moves back to the socket, so that the plug and the socket are unlocked.
2. The connector locking spring as claimed in claim 1, wherein the pressing piece is integrally formed with the spring body.
3. The connector locking spring as claimed in claim 1 or 2, wherein the pressing piece is provided with a reinforcing rib corresponding to the supporting portion for preventing the pressing piece from being failed.
4. The connector locking spring plate as claimed in claim 1 or 2, wherein the support portion of the pressing piece passes through the avoiding hole and is located on one side of the spring plate body facing the plug and the socket when in use.
5. A connector, comprising;
a plug;
a socket;
the connector locking elastic sheet comprises an elastic sheet body, the elastic sheet body is arranged on a plug when in use, the elastic sheet body is provided with a plug matching end matched with the plug and a socket matching end matched with a socket, and the elastic sheet body is provided with a socket matching part for matching with a socket stop surface on the socket in a stop manner along the plugging direction, so that the plug and the socket are locked along the plugging direction;
it is characterized in that the utility model is characterized in that,
the connector locking elastic sheet also comprises a pressing sheet, one end of the pressing sheet close to the socket matching part is a fixed end fixed with the elastic sheet body, and the other end of the pressing sheet is a free end which freely stretches;
the free end of the pressing sheet is suspended from the fixed end towards the plug matching end of the elastic sheet body;
the elastic sheet body is provided with an avoidance hole avoiding the pressing sheet, the free end of the pressing sheet is positioned on one side of the elastic sheet body back to the plug and the socket when in use, the pressing sheet is provided with a supporting part capable of being supported on the plug or the socket when in use, and the supporting part is arranged between the free end and the fixed end of the pressing sheet and arched towards the plug and the socket;
when the plug is unlocked, the free end of the pressing sheet is pressed, the supporting part of the pressing sheet is supported on the plug or the socket, the fixed end of the pressing sheet moves back to the plug and the socket to enable the elastic sheet body to deform and drive the socket matching part to be disengaged from the socket stopping surface on the socket, and the socket matching end moves back to the socket, so that the plug and the socket are unlocked.
6. The connector of claim 5, wherein the pressing piece is integrally formed with the spring body.
7. A connector as claimed in claim 5 or 6, wherein the pressing piece is provided with a rib corresponding to the supporting portion for preventing the pressing piece from failing.
8. The connector according to claim 5 or 6, wherein the supporting portion of the pressing piece passes through the avoiding hole and is located on one side of the elastic piece body facing the plug and the socket.
9. The connector according to claim 5 or 6, wherein the supporting portion of the pressing piece is in contact with the plug or the socket when the connector locking spring piece locks the plug and the socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010066021.9A CN111180958B (en) | 2020-01-20 | 2020-01-20 | Connector locking elastic sheet and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010066021.9A CN111180958B (en) | 2020-01-20 | 2020-01-20 | Connector locking elastic sheet and connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111180958A CN111180958A (en) | 2020-05-19 |
| CN111180958B true CN111180958B (en) | 2021-12-07 |
Family
ID=70648197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010066021.9A Active CN111180958B (en) | 2020-01-20 | 2020-01-20 | Connector locking elastic sheet and connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111180958B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1548896A2 (en) * | 2003-12-26 | 2005-06-29 | Nec Corporation | Module connect/disconnect structure and method for disconnecting a module using the structure |
| CN106099529A (en) * | 2016-08-09 | 2016-11-09 | 四川瑞可达连接系统有限公司 | A kind of adapter with secondary locking and secondary unlocking function |
| CN107863647A (en) * | 2017-11-02 | 2018-03-30 | 上海航天科工电器研究院有限公司 | A kind of quick locking connector |
| CN207183723U (en) * | 2017-09-05 | 2018-04-03 | 浩亭(珠海)制造有限公司 | elastic locking connector assembly |
| CN110635307A (en) * | 2019-04-23 | 2019-12-31 | 中航光电科技股份有限公司 | Socket shell and socket connector |
-
2020
- 2020-01-20 CN CN202010066021.9A patent/CN111180958B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1548896A2 (en) * | 2003-12-26 | 2005-06-29 | Nec Corporation | Module connect/disconnect structure and method for disconnecting a module using the structure |
| CN106099529A (en) * | 2016-08-09 | 2016-11-09 | 四川瑞可达连接系统有限公司 | A kind of adapter with secondary locking and secondary unlocking function |
| CN207183723U (en) * | 2017-09-05 | 2018-04-03 | 浩亭(珠海)制造有限公司 | elastic locking connector assembly |
| CN107863647A (en) * | 2017-11-02 | 2018-03-30 | 上海航天科工电器研究院有限公司 | A kind of quick locking connector |
| CN110635307A (en) * | 2019-04-23 | 2019-12-31 | 中航光电科技股份有限公司 | Socket shell and socket connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111180958A (en) | 2020-05-19 |
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