CN211629384U - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- CN211629384U CN211629384U CN202020448041.8U CN202020448041U CN211629384U CN 211629384 U CN211629384 U CN 211629384U CN 202020448041 U CN202020448041 U CN 202020448041U CN 211629384 U CN211629384 U CN 211629384U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- butt joint
- electrical connector
- plate
- sliding groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The embodiment of the utility model provides an electric connector, which comprises a body, the body includes butt joint portion and insulating part, butt joint portion includes the butt joint board, electric connector still includes the cover and establishes outside the body and can be on the body gliding protection component, the protection component includes the sleeve with insulating part sliding connection, be equipped with the accommodation space that can hold butt joint portion in the sleeve, the protection component still includes the elastic component of installing between body and sleeve, when electric connector not butt joint with the butt joint socket, the elastic component supports and pushes the sleeve thereby will butt joint portion holding in the sleeve; when the electric connector is butted with the butting socket, the butting socket pushes against the sleeve, the sleeve slides on the insulating part so as to push against and compress the elastic part, and the butting plate is exposed out of one end of the sleeve. The embodiment of the utility model provides a through set up the protection subassembly on electric connector's body, when electric connector is idle, with the butt plate holding in the protection subassembly, avoid the butt plate to damage, prolong electric connector's life.
Description
Technical Field
The embodiment of the utility model provides a relate to connector technical field, especially relate to an electric connector.
Background
With the advancement of technology, the use of electrical connectors is quite common and common in electronic devices, especially consumer electronics.
Generally, the conductive terminals on the mating plate of the electrical connector are electrically connected with the mating sockets, while the mating plate of the conventional electrical connector is generally directly exposed, when the electrical connector is not mated with the mating sockets, the randomly placed electrical connector makes the mating plate and the conductive terminals on the mating plate easily damaged, and shortens the service life of the electrical connector.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a technical problem who solves provides an electric connector, when electric connector is idle, can protect the butt-joint plate to avoid its damage, prolongs electric connector's life.
In order to solve the technical problem, the embodiment of the utility model provides an adopt following technical scheme: an electric connector comprises a body, wherein the body comprises a butt joint part and an insulating part arranged outside the butt joint part, the butt joint part comprises a butt joint plate provided with a conductive terminal, the butt joint plate is exposed out of one end of the insulating part, the conductive terminal is exposed out of the surface of the butt joint plate, the electric connector also comprises a protection assembly which is sleeved outside the body and can slide on the body, the protection assembly comprises a sleeve which is in sliding connection with the insulating part, an accommodating space which can accommodate the butt joint part is arranged in the sleeve, the protection assembly also comprises an elastic piece which is arranged between the body and the sleeve, and when the electric connector is not in butt joint with a butt joint socket, the elastic piece pushes the sleeve and accommodates the butt joint part in the sleeve; when the electric connector is in butt joint with the butt joint jack, the butt joint jack pushes against the sleeve, the sleeve slides on the insulating part so as to push against and compress the elastic part, and the butt joint plate is exposed out of one end of the sleeve.
Furthermore, two opposite outer side walls of the insulating part are respectively provided with a first sliding groove and a second sliding groove which are opposite to each other, the elastic part is arranged in the first sliding groove, and one end of the elastic part extends out of the notch of the first sliding groove.
Furthermore, a first limiting block and a second limiting block which are opposite to each other are arranged on the inner wall of the sleeve in an inward protruding mode, one end, extending out of the notch of the first sliding groove, of the elastic piece is abutted to the first limiting block, and the second limiting block is arranged in the second sliding groove and can slide in the second sliding groove.
Further, the second sliding groove comprises a first groove wall close to the butt joint plate and a second groove wall far away from the butt joint plate.
Further, when the electric connector is not butted with the butting socket, the second limiting block abuts against the first groove wall to prevent the sleeve from falling off the body.
Further, the distance between the first groove wall and the second groove wall is larger than the length of the butt-joint plate.
Furthermore, one end of the sleeve, which is close to the butt joint plate, is provided with an end face, and the end face is provided with a convex block part which protrudes outwards.
Furthermore, the projection part is provided with an opening for the butt joint plate to pass through, and the opening is communicated with the accommodating space and penetrates through the sleeve.
Furthermore, a holding part is further arranged at one end, away from the butt plate, of the insulating part.
Further, the holding part and the insulating part are integrally formed by injection molding.
Adopt above-mentioned technical scheme, the embodiment of the utility model provides a following beneficial effect has at least: the embodiment of the utility model provides a through set up the protection subassembly that can slide on the body of electric connector, the protection subassembly includes sleeve and the elastic component with insulating part sliding connection, is equipped with the accommodation space that can hold butt joint portion in the sleeve, when electric connector not with butt joint socket butt joint, the elastic component is automatic to support and push the sleeve and thus hold butt joint portion in the sleeve; when the electric connector is in butt joint with the butt joint jack, the butt joint jack supports and pushes the sleeve, the sleeve slides on the insulating part to support and push and compress the elastic piece, the butt joint plate is exposed out of one end of the sleeve, and the butt joint plate can be contained in the sleeve through a simple sleeve structure when the electric connector is idle, so that the butt joint plate is prevented from being damaged, the effect of protecting the butt joint plate is achieved, and the service life of the electric connector is prolonged.
Drawings
Fig. 1 is a schematic perspective view of an alternative embodiment of a first state of the electrical connector according to the present invention.
Fig. 2 is a schematic perspective view of an alternative embodiment of the second state of the electrical connector according to the present invention.
Fig. 3 is an exploded view of an alternative embodiment of the electrical connector of the present invention.
Fig. 4 is an exploded view of another alternative embodiment of the electrical connector of the present invention.
Fig. 5 is a schematic cross-sectional view of another alternative embodiment of the first state of the electrical connector of the present invention.
Fig. 6 is a schematic cross-sectional view of another alternative embodiment of the first state of the electrical connector of the present invention.
Fig. 7 is a schematic cross-sectional view of another alternative embodiment of the second state of the electrical connector of the present invention.
Fig. 8 is a schematic cross-sectional view of another alternative embodiment of the second state of the electrical connector of the present invention.
Fig. 9 is a perspective view of a sleeve of another alternative embodiment of the electrical connector of the present invention.
Fig. 10 is a schematic perspective view of a first alternative embodiment of the electrical connector according to the present invention.
Fig. 11 is a schematic perspective view of another alternative embodiment of the second state of the electrical connector according to the present invention.
Fig. 12 is a schematic perspective view of a first alternative embodiment of the electrical connector according to the present invention.
Fig. 13 is a schematic perspective view of a second alternative embodiment of the electrical connector according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the following illustrative embodiments and description are only intended to illustrate the present invention, and are not intended as a limitation of the present invention, and that features of the embodiments and examples may be combined with each other without conflict.
As shown in fig. 1-13, an optional embodiment of the present invention provides an electrical connector, including a body 1, where the body 1 includes a docking portion 10 and an insulating portion 12 disposed outside the docking portion 10, the docking portion 10 includes a docking plate 101 having a conductive terminal 1010 and a metal collar 103, one end of the metal collar 103 is further connected to a cable 100 electrically connected to the conductive terminal 1010, the docking plate 101 is exposed out of one end of the insulating portion 12, the conductive terminal 1010 is exposed out of the surface of the docking plate 101, the electrical connector further includes a protection component 3 sleeved outside the body 1 and slidable on the body 1, the protection component 3 includes a sleeve 30 slidably connected to the insulating portion 12, a receiving space 301 for receiving the docking portion 10 is disposed in the sleeve 30, the protection component 3 further includes an elastic member 32 installed between the body 1 and the sleeve 30, specifically, the elastic member 32 may be provided as a member having an elastic restoring force such as a spring; when the electrical connector is not mated with a mating socket (not shown), the elastic member 32 pushes against the sleeve 30 to accommodate the mating portion 10 in the sleeve 30; when the electrical connector is mated with a mating socket, the mating socket pushes against the sleeve 30, and the sleeve 30 slides on the insulating portion 12 to push against and compress the elastic member 32, so that the mating plate 101 is exposed at one end of the sleeve 30. Specifically, when the electrical connector is not mated with the mating socket, and the mating portion 10 is accommodated in the sleeve 30, it is in a state one; when the electrical connector is mated with a mating socket, the mating plate 101 is exposed at one end of the sleeve 30, which is the second state.
In the embodiment, the protection component 3 capable of sliding on the body 1 is arranged on the body 1 of the electrical connector, the protection component 3 comprises the sleeve 30 and the elastic piece 32 which are connected with the insulating part 12 in a sliding manner, the sleeve 30 is internally provided with the accommodating space 301 capable of accommodating the butting part 10, and when the electrical connector is not butted with the butting socket, the elastic piece 32 automatically pushes the sleeve 30 so as to accommodate the butting part 10 in the sleeve 30; when the electrical connector is butted with the butting socket, the butting socket pushes against the sleeve 30, the sleeve 30 slides on the insulating part 12 to push against and compress the elastic part 32, the butting plate 101 is exposed out of one end of the sleeve 30, and the butting plate 101 can be accommodated in the sleeve 30 through the simple structure of the sleeve 30 when the electrical connector is idle, so that the butting plate 101 is prevented from being damaged, the effect of protecting the butting plate 101 is achieved, and the service life of the electrical connector is prolonged.
Further, as shown in fig. 5 to 9, two opposite outer side walls of the insulating portion 12 are respectively provided with a first sliding groove 121 and a second sliding groove 123, the elastic member 32 is disposed in the first sliding groove 121, one end of the elastic member 32 extends out of the notch 1210 of the first sliding groove 121, an opposite first stopper 303 and an opposite second stopper 304 are inwardly protruded from an inner wall of the sleeve 30, the first stopper 303 abuts against one end of the elastic member 32 extending out of the notch 1210 of the first sliding groove 121 and slides in the first sliding groove 121 to compress the elastic member 32, and the second stopper 304 is disposed in the second sliding groove 123 and can slide in the second sliding groove 123. Through the cooperation of the first stopper 303 and the first sliding groove 121, the second stopper 304 and the second sliding groove 123, the first stopper 303 slides in the first sliding groove 121 after abutting against the elastic element 32 to compress the elastic element 32, and the second stopper 304 slides in the second sliding groove 123 to butt the end of the butt joint plate 101 exposed out of the sleeve 30 with the butt joint jack.
Further, the second sliding groove 123 includes a first groove wall 1230 close to the docking plate 101 and a second groove wall 1232 far from the docking plate 101. When the electrical connector is not mated with the mating receptacle, the second stopper 304 abuts on the first groove wall 1230 to prevent the sleeve 30 from falling out of the body 1. The first groove wall 1230 and the second groove wall 1232 are arranged at the two ends of the second sliding groove 123 to limit the sleeve 30, so that the sleeve 30 is prevented from being separated from the body 1.
Further, the distance between the first groove wall 1230 and the second groove wall 1232 is greater than the length of the docking plate 101, that is, when the electrical connector is docked with the docking socket, the distance that the second stopper 304 slides in the second sliding groove 123 is greater than the length of the docking plate 101. By setting the distance between first slot wall 1230 and second slot wall 1232 to be greater than the length of docking plate 101, when the electrical connector is docked with the docking socket, the portion of docking plate 101 that is docked with the docking socket can be completely exposed at one end of sleeve 30, thereby ensuring that docking plate 101 is completely docked in the docking socket.
Further, one end of the sleeve 30 close to the docking plate 101 is provided with a first end surface 305, and the first end surface 305 is provided with a protruding block part 3050 protruding outwards. Through setting up and being close to sleeve 30 one end of butt joint board 101 is provided with the protruding block portion 3050 that sets up the outside protrusion on the first terminal surface 305, is convenient for butt joint board 101 and butt joint socket dock, when the butt joint board 101 of electric connector docks with butt joint socket, butt joint socket supports pushes away protruding block portion 3050 butt joint board 101 with butt joint socket docks the in-process, sleeve 30 quilt butt joint socket supports and pushes away, thereby slide on insulating part 12 until butt joint board 101 dock in the butt joint socket completely.
Further, an opening 3052 for the docking plate 101 to pass through is formed on the bump portion 3050, and the opening 3052 is communicated with the accommodating space 301 and penetrates through the sleeve 30. The projection 3050 and the first end face 305 together form an opening 3052 through which the docking plate 101 passes.
In another optional embodiment of the present invention, as shown in fig. 4 to 13, for convenience of processing, one end of the sleeve 30 through which the docking portion 10 passes is further provided with a connecting cylinder 307, the bump portion 3050 is disposed on the second end face 3070 of the connecting cylinder 307, the sleeve 30 is provided with a buckle 309, the connecting cylinder 307 is provided with a buckle hole 3072, and the buckle 309 cooperates with the buckle hole 3072 to assemble the connecting cylinder 307 on the sleeve 30.
Furthermore, outer side walls of the sleeve 30 and the connecting cylinder 307 are further coated with a shell 308, the shell 308 is made of an insulating material, a stepped portion 306 is arranged at one end, away from the butt plate 101, of the sleeve 30, the shell 308 abuts against the stepped portion 306, and the shell 308 is in interference fit with the sleeve 30 and the connecting cylinder 307. By arranging the outer shell 308 on the outer side walls of the sleeve 30 and the connecting cylinder 307, the sleeve 30 and the connecting cylinder 307 can be coated into a whole, so that the integrity of the product is improved, and the product is more concise and attractive.
In yet another alternative embodiment of the present invention, as shown in fig. 10-11, a holding portion 5 is further disposed at an end of the insulating portion 12 away from the docking plate 101, and a holding groove 50 for facilitating holding is further disposed on the holding portion 5. The holding part 5 is arranged at one end of the insulating part 12 far away from the butt joint plate 101, so that the electric connector is convenient to hold when being butted with a butt joint socket and is not influenced by the movement of the sleeve 30.
In yet another alternative embodiment of the present invention, as shown in fig. 12-13, a holding portion 5 is further disposed at one end of the insulating portion 12 away from the docking plate 101, and a friction-increasing anti-slip protrusion 52 is further disposed on the holding portion 5. The holding part 5 is arranged at one end of the insulating part 12 far away from the butt joint plate 101, so that the electric connector is convenient to hold when being butted with a butt joint socket and is not influenced by the movement of the sleeve 30.
Further, as shown in fig. 10 to 13, the grip portion 5 is integrally injection-molded with the insulating portion 12.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.
Claims (9)
1. An electric connector comprises a body, wherein the body comprises a butt joint part and an insulating part arranged outside the butt joint part, the butt joint part comprises a butt joint plate provided with a conductive terminal, the butt joint plate is exposed out of one end of the insulating part, and the conductive terminal is exposed out of the surface of the butt joint plate; when the electric connector is in butt joint with the butt joint jack, the butt joint jack pushes against the sleeve, the sleeve slides on the insulating part so as to push against and compress the elastic part, and the butt joint plate is exposed out of one end of the sleeve.
2. The electrical connector of claim 1, wherein the two opposite outer side walls of the insulating portion are respectively provided with a first sliding groove and a second sliding groove, the first sliding groove is provided with the elastic member, and one end of the elastic member extends out of the notch of the first sliding groove.
3. The electrical connector of claim 2, wherein the inner wall of the sleeve is provided with a first stopper and a second stopper, the first stopper abuts against an end of the elastic member adjacent to the mating plate and slides in the first sliding groove to compress the elastic member, and the second stopper is provided in the second sliding groove and slides in the second sliding groove.
4. The electrical connector of claim 2, wherein the second sliding channel includes a first channel wall proximate to the mating board and a second channel wall distal to the mating board.
5. The electrical connector of claim 4, wherein a distance between the first slot wall and the second slot wall is greater than a length of the mating plate.
6. An electrical connector as in claim 1 wherein said sleeve has an end surface adjacent to one end of said mating plate, said end surface having an outwardly projecting projection.
7. The electrical connector as claimed in claim 6, wherein the protrusion defines an opening for the docking plate to pass through, and the opening is communicated with the accommodating space and penetrates through the sleeve.
8. The electrical connector of any one of claims 1-7, wherein an end of the insulating portion remote from the mating plate is further provided with a grip portion.
9. The electrical connector of claim 8, wherein the handle portion is integrally injection molded with the insulating portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020448041.8U CN211629384U (en) | 2020-03-31 | 2020-03-31 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020448041.8U CN211629384U (en) | 2020-03-31 | 2020-03-31 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211629384U true CN211629384U (en) | 2020-10-02 |
Family
ID=72620301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020448041.8U Active CN211629384U (en) | 2020-03-31 | 2020-03-31 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211629384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116755197A (en) * | 2023-05-18 | 2023-09-15 | 武汉通用联合科技有限公司 | Embedded optical module |
-
2020
- 2020-03-31 CN CN202020448041.8U patent/CN211629384U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116755197A (en) * | 2023-05-18 | 2023-09-15 | 武汉通用联合科技有限公司 | Embedded optical module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104362450B (en) | Plug connector with bidirectional plugging function | |
| US10608381B2 (en) | Electrical connector and electrical connector assembly with an assisting member for guiding | |
| US6454592B2 (en) | Connector with an improved guide portion for guiding connection the connector and an object to be connected thereto | |
| US8215976B2 (en) | Power adapter with replaceable plug | |
| US6676433B1 (en) | Connector | |
| US10886640B2 (en) | Conductive terminal and electrical connector | |
| US20050124202A1 (en) | Lockable electrical plug and socket connection | |
| WO2022135541A1 (en) | Usb socket and manufacturing method therefor | |
| US11296457B2 (en) | Magnetic connector | |
| CN211629384U (en) | Electrical connector | |
| US9882324B2 (en) | Electrical connector assembly having identical matable connectors | |
| CN218770386U (en) | Connector with a locking member | |
| JPS5829900Y2 (en) | electrical connectors | |
| KR200481574Y1 (en) | Removing Protection Connector | |
| US20220271455A1 (en) | Electrical connector assembly | |
| CN214013294U (en) | A kind of interface unit | |
| CN107634379B (en) | Connector with a locking member | |
| CN214280336U (en) | Connector with fool-proof function | |
| US10886656B2 (en) | Automotive electrical plug connector and automotive electrical receptacle connector | |
| TWM447019U (en) | Network electrical connector with fool-proof structure | |
| KR200479847Y1 (en) | Both side usb socket connector for electronic equipment | |
| CN107681335B (en) | Electrical connector | |
| KR200484263Y1 (en) | Plug connectors for electronic equipment | |
| EP3251176B1 (en) | Snap-on edge assembly | |
| CN213753244U (en) | Plug of connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 408, floor 4, No. 1, Longquan science and Technology Industrial Park, Henglang community, Dalang street, Longhua District, Shenzhen, Guangdong Patentee after: Shenzhen lisen Technology Co.,Ltd. Address before: 518109 Room 101, 1st floor, dormitory building 4, Huachang Industrial Zone, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN DIYIWEI ELECTRONICS Co.,Ltd. |
|
| CP03 | Change of name, title or address |