CN212380658U - Electrical connector capable of being plugged and unplugged in a poking and rotating manner - Google Patents
Electrical connector capable of being plugged and unplugged in a poking and rotating manner Download PDFInfo
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- CN212380658U CN212380658U CN202021436056.9U CN202021436056U CN212380658U CN 212380658 U CN212380658 U CN 212380658U CN 202021436056 U CN202021436056 U CN 202021436056U CN 212380658 U CN212380658 U CN 212380658U
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- plug
- locking
- socket
- moving part
- electrical connector
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Abstract
The utility model provides an stir electric connector of rotation type plug, this electric connector is including plug and socket, but the connection that the plug was pluggable is on the socket, its characterized in that, the fixed mounting that is provided with on the socket, just be provided with the moving part on the mounting, the swing joint of moving part and mounting rotatable formula, be provided with the moving part of being convenient for on the plug and lock the locking groove of plug on the socket, be provided with the locking lug of adaptation locking groove in the moving part, the moving part cup joints on the plug when inserting the socket, just the plug is when inserting the socket the moving part through rotatory messenger locking lug and locking groove cooperation with the plug locking on the socket, still fix on the fixed driving lever that is provided with. The utility model discloses in, the setting of this driving lever, it is convenient more quick when the plug.
Description
Technical Field
The utility model belongs to the connector field, in particular to stir electric connector of rotation type plug.
Background
The electrical connector is mainly applied to electrical connection and signal transmission between devices, assemblies and assemblies, and systems, and is a necessary basic element for completing the system. The electrical connector in the related art is composed of a fixed-end electrical connector, i.e., a female contact (abbreviated as a socket), and a free-end electrical connector, i.e., a male contact (abbreviated as a plug). The socket is fixed on the electric part through a square (round) disc (a welding mode is adopted individually), the plug is generally connected with a cable, and the plug is inserted into the socket to realize circuit communication. Therefore, whether the plug and the socket are convenient to plug and unplug and whether the plug and the socket are stable after being inserted are important indexes for judging the quality of the electric connector.
For example, reference 1 of patent application No. 201510688130.3 provides a waterproof circular electrical connector capable of being quickly plugged and unplugged, which includes a socket, a plug, and a latch device for connecting the plug to the socket in a pluggable manner; the clamping device comprises a convex clamping block and an annular buckle, the convex clamping block is connected to the socket, and the annular buckle is connected to the plug, or the convex clamping block is connected to the plug and the annular buckle is connected to the socket; when the plug is inserted into the socket, the annular buckle is opened by the raised clamping block to allow the plug to enter the socket, when the plug completely enters the socket, the annular buckle is folded and clamped on the upper end face of the raised clamping block to limit the axial relative displacement of the plug and the socket along the electric connector, and when the plug is pulled out of the socket, the annular buckle is opened to allow the plug to move out of the socket. This plug still need strut the back with annular buckle and just can carry out the plug when inserting the socket, and still need detain annular buckle after the plug and fix on protruding fixture block, and this operation is very troublesome, the plug of plug and socket not convenient for.
Disclosure of Invention
In order to solve the above problem, an object of the present invention is to provide an electrical connector for poking a rotary plug, wherein the plug between the plug and the socket of the electrical connector is more convenient and faster.
Another object of the present invention is to provide an electrical connector for pulling a rotary plug, wherein the plug and the socket of the electrical connector are more stable after being plugged, and are not easily separated.
In order to achieve the above object, the technical solution of the present invention is as follows.
The utility model provides an stir electric connector of rotation type plug, this electric connector is including plug and socket, but the connection of plug-in is on the socket, its characterized in that, the fixed mounting that is provided with on the socket, just be provided with the moving part on the mounting, moving part and the swing joint of mounting rotation type, be provided with the moving part of being convenient for on the plug and lock the locking groove on the socket with the plug locking, be provided with the locking lug of adaptation locking groove in the moving part, the moving part cup joints on the plug when inserting the socket, just the moving part is locked the plug on the socket through rotatory locking lug that makes and locking groove cooperation on the mounting when inserting the socket, still fixed being provided with the driving lever on the moving part, the moving part rotates under the driving lever drives during the driving lever and makes the locking lug can break away from the locking. In this electric connector, when the plug inserts in the socket, through with the moving part rotation activity on the mounting to make the locking lug on the moving part realize mutually supporting with the locking groove on the socket, thereby realize will peg graft plug locking on the socket, make plug and socket be difficult to break away from after pegging graft, more stable. And the setting of this driving lever, when plug and socket peg graft, compare in annular buckle and protruding fixture block among the prior art, only need the side direction to stir this driving lever and can extract the plug from the socket, it is convenient more quick when the plug.
Furthermore, the deflector rod protrudes out of the fixing piece and is exposed outside. The protruding exposed arrangement makes the shift lever more convenient to operate.
Furthermore, the whole deflector rod is in a shape of a 'L'. The shape of the shifting lever is more convenient for shifting.
Further, the movable piece is annular.
Furthermore, the side of the lower end of the locking groove is also provided with a locking position, when the plug is inserted into the socket, the locking convex block slides into the locking groove and is abutted against the locking position under the driving of the rotating movable piece to lock the plug on the socket.
Furthermore, a rebound portion is fixedly arranged on the movable piece, a return spring is arranged between the rebound portion and the fixed piece, when the plug is inserted into the socket, the return spring is compressed by the rebound portion when the movable piece rotates in the fixed piece, and when the locking convex block slides into the locking position, the locking convex block abuts against the locking position under the action force of the return spring.
Furthermore, the side of the upper end of the locking groove is provided with an inclined part, the inclined part and the locking position are located on the same side, when the plug is inserted into the socket, the locking convex block slides into the locking groove along the inclined part, and the moving part is driven by the locking convex block to rotate, so that the return spring is compressed by the rebounding part, and when the locking convex block slides into the locking position, the return spring abuts against the rebounding part to enable the moving part to reversely rotate so that the locking convex block abuts against the locking position.
Furthermore, the moving part is fixedly provided with more than two locking lugs, and the plug is provided with more than two locking grooves matched with the corresponding locking lugs.
Furthermore, an annular movable cavity used for being movably connected with the movable piece is arranged in the fixed piece.
Namely, in the electrical connector, the specific plugging process of the plug and the socket is as follows: the plug is inserted into the socket, the plug needs to pass through the moving part at the moment, the inclined part on the locking groove of the plug is extruded on the locking lug when the plug passes through the moving part, the inclined surface of the inclined part enables the locking lug to drive the moving part to start rotating, meanwhile, the locking lug gradually slides into the locking groove, and the spring is compressed by the rebound part based on the rotation of the moving part; when the locking lug is slid to the locking position in the locking groove, the resilience force of the spring enables the resilience part to drive the movable part to reversely rotate, and at the moment, the locking lug slides to the locking position and abuts against the locking position under the resilience force of the spring, so that the plug is locked and fixed by the socket; when the plug needs to be pulled out of the socket, the shifting rod only needs to be shifted, so that the shifting rod drives the movable piece to rotate, the rebound part continues to compress the spring, the locking lug of the movable piece rotates out of the locking position, the locking position does not block the locking lug at the moment, and the plug and the socket can be pulled out directly; after the plug is pulled out and the shifting rod is loosened, the movable part is reset under the rebound of the spring.
The beneficial effects of the utility model reside in that: compared with the prior art, the utility model discloses in, when the plug inserts in the socket, through with the moving part rotation activity on the mounting to make locking lug on the moving part and the locking groove realization on the socket mutually support, thereby realize will peg graft on the socket plug locking on the socket, make plug and socket be difficult to break away from after pegging graft, more stable. And the setting of this driving lever, when plug and socket peg graft, compare in annular buckle and protruding fixture block among the prior art, only need the side direction to stir this driving lever and can extract the plug from the socket, it is convenient more quick when the plug.
Drawings
Fig. 1 is a schematic structural diagram of the plug and the socket of the present invention after being unplugged.
Fig. 2 is a schematic structural diagram of the plug of the present invention.
Fig. 3 is an exploded view of the socket of the present invention.
Fig. 4 is an exploded view of the mount of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to achieve the above object, the technical solution of the present invention is as follows.
The utility model provides an electric connector of stirring rotation type plug, this electric connector is including plug 1 and socket 2, but plug 1 pluggable connection is on socket 2, its characterized in that, the fixed mounting 3 that is provided with on socket 2, just be provided with moving part 4 on the mounting 3, moving part 4 and the swing joint of mounting 3 rotation type, be provided with the locking groove 11 that is convenient for moving part 4 to lock plug 1 on socket 2 on plug 1, the fixed locking lug 41 that is provided with adaptation locking groove 11 in moving part 4, moving part 4 cup joints on plug 1 when inserting socket 2, just moving part 4 makes locking lug 41 and locking groove 11 cooperation lock plug 1 on socket 2 through rotating on mounting 3 when plug 1 inserts socket 2, still the fixed 5 that is provided with on moving part 4, lateral shifting moving part 4 rotates under the drive of driving lever 5 makes locking lug 41 leave driving lever 41 when driving lever 5 drives Locking groove 11.
Further, the shift lever 5 protrudes from the fixing member 3 and is exposed to the outside.
Further, the shift lever 5 is integrally in a shape of a "" shape.
Further, the movable member 4 has an annular shape.
Furthermore, the side edge of the lower end of the locking groove 11 is further provided with a locking position 12, when the plug 1 is inserted into the receptacle 2, the locking protrusion 41 slides into the locking groove 11 and is pressed against the locking position 12 under the driving of the rotation of the movable element 4 to lock the plug 1 onto the receptacle 2.
Furthermore, a resilient portion 42 is fixedly disposed on the movable element 4, a return spring 31 is disposed between the resilient portion 42 and the fixed element 3, when the plug 1 is inserted into the receptacle 2, the return spring 31 is compressed by the resilient portion 42 when the movable element 4 rotates in the fixed element 3, and when the locking protrusion 41 slides into the locking position 12, the locking protrusion 41 is held in the locking position 12 by the urging force of the return spring 31.
Furthermore, the side edge of the upper end of the locking slot 11 is provided with an inclined portion 13, the inclined portion 13 is located at the same side as the locking position 12, when the plug 1 is inserted into the receptacle 2, the locking protrusion 41 slides into the locking slot 11 along the inclined portion 13, and the movable element 4 is compressed by the resilient portion 42 when being driven to rotate by the locking protrusion 41, and when the locking protrusion 41 slides into the locking position 12, the resilient portion 42 is abutted by the resilient spring 31, so that the movable element 4 reversely rotates, and the locking protrusion 41 is abutted by the locking position 12.
Further, more than two locking lugs 41 are fixedly arranged on the movable element 4, and more than two locking grooves 11 matched with the corresponding locking lugs 41 are arranged on the plug 1.
Further, an annular movable cavity 32 for movably connecting with the movable member 4 is arranged in the fixed member 3.
The beneficial effects of the utility model reside in that: compared with the prior art, the utility model discloses in, when the plug inserts in the socket, through with the moving part rotation activity on the mounting to make locking lug on the moving part and the locking groove realization on the socket mutually support, thereby realize will peg graft on the socket plug locking on the socket, make plug and socket be difficult to break away from after pegging graft, more stable. And the setting of this driving lever, when plug and socket peg graft, compare in annular buckle and protruding fixture block among the prior art, only need the side direction to stir this driving lever and can extract the plug from the socket, it is convenient more quick when the plug.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The utility model provides an stir electric connector of rotation type plug, this electric connector is including plug and socket, but the connection of plug-in is on the socket, its characterized in that, the fixed mounting that is provided with on the socket, just be provided with the moving part on the mounting, moving part and the swing joint of mounting rotation type, be provided with the moving part of being convenient for on the plug and lock the locking groove on the socket with the plug locking, be provided with the locking lug of adaptation locking groove in the moving part, the moving part cup joints on the plug when inserting the socket, just the moving part is locked the plug on the socket through rotatory locking lug that makes and locking groove cooperation on the mounting when inserting the socket, still fixed being provided with the driving lever on the moving part, the moving part rotates under the driving lever drives during the driving lever and makes the locking lug can break away from the locking.
2. The electrical connector of claim 1, wherein the lever protrudes from the fixing member and is exposed to the outside.
3. The electrical poking rotary type connector of claim 1, wherein the poking rod is "overall" shaped.
4. The electrical connector of claim 1, wherein the movable member is annular.
5. The electrical connector of claim 1, wherein a locking position is further disposed on a side of a lower end of the locking groove, and when the plug is inserted into the receptacle, the locking protrusion slides into the locking groove and abuts against the locking position to lock the plug to the receptacle under the rotation of the movable member.
6. The electrical connector as claimed in claim 5, wherein a resilient portion is fixedly disposed on the movable member, a return spring is disposed between the resilient portion and the fixed member, when the plug is inserted into the receptacle, the return spring is compressed by the resilient portion when the movable member rotates in the fixed member, and when the locking protrusion slides into the locking position, the locking protrusion is held in the locking position by the force of the return spring.
7. The electrical connector of claim 6, wherein the locking groove has an inclined portion at the upper end thereof, the inclined portion is located at the same side as the locking position, when the plug is inserted into the receptacle, the locking protrusion slides along the inclined portion into the locking groove, and the movable member is rotated by the locking protrusion, so that the return spring is compressed by the resilient portion, and when the locking protrusion slides into the locking position, the return spring abuts against the resilient portion to reversely rotate the movable member, so that the locking protrusion abuts against the locking position.
8. The electrical connector as claimed in claim 1, wherein the movable member has two or more locking protrusions, and the plug has two or more locking grooves.
9. The electrical connector as claimed in claim 1, wherein the fixed member has an annular cavity for movably connecting with the movable member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436056.9U CN212380658U (en) | 2020-07-20 | 2020-07-20 | Electrical connector capable of being plugged and unplugged in a poking and rotating manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021436056.9U CN212380658U (en) | 2020-07-20 | 2020-07-20 | Electrical connector capable of being plugged and unplugged in a poking and rotating manner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380658U true CN212380658U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021436056.9U Active CN212380658U (en) | 2020-07-20 | 2020-07-20 | Electrical connector capable of being plugged and unplugged in a poking and rotating manner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116086678A (en) * | 2023-04-10 | 2023-05-09 | 东方空间技术(山东)有限公司 | Energy testing system of gas pushing device |
-
2020
- 2020-07-20 CN CN202021436056.9U patent/CN212380658U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116086678A (en) * | 2023-04-10 | 2023-05-09 | 东方空间技术(山东)有限公司 | Energy testing system of gas pushing device |
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