CN220291172U - Reliable on-vehicle data transmission coupling assembling of plug - Google Patents
Reliable on-vehicle data transmission coupling assembling of plug Download PDFInfo
- Publication number
- CN220291172U CN220291172U CN202321868877.3U CN202321868877U CN220291172U CN 220291172 U CN220291172 U CN 220291172U CN 202321868877 U CN202321868877 U CN 202321868877U CN 220291172 U CN220291172 U CN 220291172U
- Authority
- CN
- China
- Prior art keywords
- board end
- board
- base
- data transmission
- reliable
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 27
- 230000008878 coupling Effects 0.000 title description 2
- 238000010168 coupling process Methods 0.000 title description 2
- 238000005859 coupling reaction Methods 0.000 title description 2
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a vehicle-mounted data transmission connection assembly with reliable plug-in and plug-out, which comprises a board end connector and a wire end connector which is in plug-in fit with the board end connector; the board end connector comprises a board end base, a board end shell coated on the outer side of the board end base and a plurality of board end terminals spliced on the board end base, wherein the board end base is provided with a splicing cavity, one end of each board end terminal horizontally extends into the splicing cavity forwards, and the other end of each board end terminal penetrates out of the board end base; the left side wall and the right side wall of the plate end base are respectively provided with a first clamping groove, the positions of the left side wall and the right side wall of the plate end shell corresponding to the first clamping grooves are respectively torn and formed with first elastic pieces extending backwards, and the free ends of the first elastic pieces extend into the first clamping grooves and are abutted with the groove walls of the first clamping grooves; the utility model ensures the bonding strength between the board end base and the board end shell, and effectively reduces the influence on the reliability of the connector caused by looseness between the board end base and the board end shell due to plugging or vibration.
Description
Technical Field
The utility model relates to the technical field of data transmission connection equipment, in particular to a vehicle-mounted data transmission connection assembly with reliable plug-in.
Background
The existing vehicle-mounted data transmission connection assembly comprises a board end connector and a wire end connector, wherein the board end connector is arranged on a vehicle-mounted PCB, and the wire end connector is arranged on a transmission wire harness, so that a vehicle-mounted data transmission function is realized.
However, the loosening phenomenon is easy to occur between the housing and the base of the board end connector of the existing connection assembly in the plugging process and in the vehicle vibration process, so that the reliable use of the board end connector is affected, and the reliability of the connection assembly is low.
Disclosure of Invention
The utility model aims to overcome the defects and provide the vehicle-mounted data transmission connection assembly with reliable plug-in and plug-out.
In order to achieve the above object, the present utility model is specifically as follows:
the vehicle-mounted data transmission connection assembly with reliable plug-in and pull-out comprises a board end connector and a wire end connector which is in plug-in fit with the board end connector;
the board end connector comprises a board end base, a board end shell coated on the outer side of the board end base and a plurality of board end terminals spliced on the board end base, wherein the board end base is provided with a splicing cavity, one end of each board end terminal horizontally extends into the splicing cavity forwards, and the other end of each board end terminal penetrates out of the board end base;
the left side wall and the right side wall of the plate end base are respectively provided with a first clamping groove, the positions of the left side wall and the right side wall of the plate end shell corresponding to the first clamping grooves are respectively torn and formed with first elastic pieces extending backwards, and the free ends of the first elastic pieces extend into the first clamping grooves and are in butt joint with the groove walls of the first clamping grooves.
Optionally, the left and right side walls of the board end base are respectively provided with an avoidance hole communicated with the plug cavity, the positions of the left and right side walls of the board end shell corresponding to the avoidance holes are respectively torn and formed with two second elastic sheets extending forwards, and the free ends of the second elastic sheets can extend into the plug cavity through the avoidance holes.
Optionally, a positioning column is convexly arranged on one side of the board end base, which is in contact with the external PCB.
Optionally, pins are protruded from one side of the board end shell, which is contacted with the external PCB.
Optionally, a first fool-proof slot is arranged on one side of the plug-in cavity, a second fool-proof slot is arranged on the other side of the plug-in cavity, and the heights of the first fool-proof slot and the second fool-proof slot are different;
the line end connector is provided with a first lug matched with the first fool-proof slot and a second lug matched with the second fool-proof slot.
Optionally, a limiting groove is further formed in the inner bottom of the plug-in cavity; the line end connector is provided with a limit bump.
Optionally, the line terminal connector includes a line terminal housing, a shielding shell disposed in the line terminal housing, and a line terminal base with one end inserted into the shielding shell, wherein the line terminal base is provided with a plurality of jacks, and each jack is internally provided with a line terminal.
Optionally, the other end of the board end terminal horizontally passes through the board end base backwards.
Optionally, the other end of the board-end terminal is bent ninety degrees relative to the other end thereof and passes downwardly out of the board-end base.
The beneficial effects of the utility model are as follows: according to the utility model, the first clamping grooves are formed in the left side wall and the right side wall of the board end base, the first elastic sheet is correspondingly arranged on the board end shell and extends backwards into the first clamping grooves, so that when the line end connector is pulled out, the first elastic sheet extends backwards, namely, the first elastic sheet extends in parallel to the plugging direction, so that the first elastic sheet is matched with the first clamping grooves to apply thrust opposite to the pulling direction to the board end base, and meanwhile, the first elastic sheet on two sides forms clamping force to the board end base, so that the bonding strength between the board end base and the board end shell is ensured, and the reliability of the connector is effectively reduced due to loosening caused by plugging or vibration between the board end base and the board end shell.
Drawings
FIG. 1 is a schematic structural diagram of a connection assembly according to a first embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a connection assembly according to a first embodiment of the present utility model;
fig. 3 is a schematic structural view of a board end connector according to a first embodiment of the present utility model;
FIG. 4 is a schematic view of a board end connector according to another embodiment of the present utility model;
fig. 5 is a schematic structural view of a wire end connector according to a first embodiment of the present utility model;
fig. 6 is an exploded view of a wire end connector according to a first embodiment of the present utility model;
fig. 7 is a schematic cross-sectional view of a wire end connector according to a first embodiment of the present utility model;
fig. 8 is a schematic structural view of a wire end terminal according to a first embodiment of the present utility model;
fig. 9 is a schematic structural view of a board end connector according to a second embodiment of the present utility model;
fig. 10 is a schematic structural view of a board end connector according to another embodiment of the utility model;
reference numerals illustrate: 1. a board end connector; 11. a board end base; 111. a first clamping groove; 112. avoidance holes; 113. positioning columns; 114. a second clamping groove; 115. a third clamping groove; 116. a fourth clamping groove; 12. a board end housing; 121. a first elastic sheet; 122. a second spring plate; 123. pins; 124. a third spring plate; 125. a fourth spring plate; 126. a fifth spring plate; 13. a board end terminal; 14. a plug cavity; 141. a first fool-proof slot; 142. a second fool-proof slot; 143. a limit groove; 144. a buckling groove; 2. a wire end connector; 21. a wire end housing; 211. a first clamping hole; 212. pressing the tongue piece; 213. a buckle; 22. a shield case; 221. a first card; 23. a wire end base; 231. a first bump; 232. a second bump; 233. a limit bump; 234. a jack; 235. a second clamping hole; 24. a wire end terminal; 241. a terminal body; 242. a first locking piece; 243. a second locking piece; 244. a clamping piece; 245. a second card; 246. a reinforcing part.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the utility model.
Embodiment one: as shown in fig. 1 to 8, the vehicle-mounted data transmission connection assembly with reliable plugging and unplugging in this embodiment includes a board-end connector 1 and a wire-end connector 2 plugged and mated with the board-end connector 1.
Specifically, the board end connector 1 is mounted on an external PCB, the line end connector 2 is fixedly connected to an external transmission harness, and through the plug-in cooperation of the board end connector 1 and the line end connector 2, the electrical connection between the external PCB and the external transmission harness is realized, so that the vehicle-mounted data transmission is performed.
The board end connector 1 comprises a board end base 11, a board end shell 12 coated on the outer side of the board end base 11, and a plurality of board end terminals 13 inserted on the board end base 11, wherein the board end base 11 is made of a high-resistant material Wen Jiaoli, so that the board end base 11 is not easy to deform under the condition of high temperature, the structure is more stable, the board end base 11 is provided with insertion cavities 14 which are convenient to be inserted and matched with the line end connector 2, the number of the insertion cavities 14 can be freely set according to actual needs, for example, two insertion cavities 14 which are arranged side by side can be arranged, and the embodiment is explained by taking the arrangement of one insertion cavity 14 as an example; the plugging cavity 14 is arranged at the front side of the board end base 11, one end of the board end terminal 13 horizontally extends forward into the plugging cavity 14, the other end of the board end terminal 13 penetrates out of the board end base 11, one end of the board end terminal 13 is electrically connected with the line end connector 2, the other end of the board end terminal 13 is fixedly welded on an external PCB, the board end terminal 13 is electrically connected with the external PCB, and therefore data transmission between an external transmission harness and the external PCB is achieved; the number of the board-end terminals 13 is freely set according to actual design requirements, such as four, six or eight board-end terminals 13;
the left and right side walls of the board end base 11 are respectively provided with a first clamping groove 111, the positions of the left and right side walls of the board end shell 12 corresponding to the first clamping grooves 111 are respectively torn and formed with first elastic pieces 121 extending backwards, and the free ends of the first elastic pieces 121 extend into the first clamping grooves 111 and are in butt joint with the groove walls of the first clamping grooves 111. In this embodiment, the other end of the board terminal 13 horizontally passes through the board base 11 to adapt to the use situation that the board connector 1 is vertically fixed on an external PCB.
In this embodiment, the first clamping grooves 111 are formed on the left and right side walls of the board end base 11, the first elastic pieces 121 are correspondingly formed on the board end housing 12, and the first elastic pieces 121 extend backward into the first clamping grooves 111, so that when the terminal connector 2 is pulled out, the reliability of the connector is effectively reduced due to the fact that the first elastic pieces 121 extend backward, that is, the first elastic pieces 121 extend parallel to the plugging direction, by matching the first elastic pieces 121 with the first clamping grooves 111, thrust force opposite to the plugging direction is applied to the board end base 11, and meanwhile, the first elastic pieces 121 on both sides form clamping force on the board end base 11, so that the bonding strength between the board end base 11 and the board end housing 12 is ensured, and the reliability of the connector is effectively reduced due to loosening caused by plugging or vibration between the board end base 11 and the board end housing 12.
In some embodiments, as shown in fig. 3 and fig. 4, the left and right side walls of the board end base 11 are respectively provided with an avoidance hole 112 communicated with the socket cavity 14, the positions of the left and right side walls of the board end housing 12 corresponding to the avoidance holes 112 are respectively torn and formed with two second elastic sheets 122 extending forward, and the free ends of the second elastic sheets 122 can extend into the socket cavity 14 through the avoidance holes 112. In this embodiment, the second elastic pieces 122 are disposed on the left and right sides of the wire end housing 21, so that the second elastic pieces 122 are used to form a clamping force on the board end connector 1 inserted into the socket cavity 14, thereby ensuring the connection reliability between the board end connector 1 and the wire end connector 2. Preferably, two second elastic pieces 122 are disposed on the left and right side walls of the board end housing 12, so that the clamping force on the line end connector 2 is stronger, and the line end connector 2 is not easy to release from the socket cavity 14. Preferably, the free end of the second elastic piece 122 is provided with an arc bending part, and a convex part of the arc bending part is in contact with the wire end connector 2, so that the wire end connector 2 is conveniently inserted into the plugging cavity 14, and the wire end connector 2 is prevented from being blocked by the second spring.
In some embodiments, as shown in fig. 4, a positioning column 113 is protruding from a side of the board end base 11, which contacts with an external PCB board. Specifically, the number of the positioning columns 113 is two, the two positioning columns 113 are arranged at intervals, positioning holes are correspondingly formed in the external PCB, and the positioning columns 113 are inserted into the positioning holes; in this embodiment, the positioning columns 113 are provided, so that the board end connector 1 is installed and positioned, the installation is more convenient, and the bonding strength between the board end connector 1 and an external PCB board is enhanced.
In some embodiments, as shown in fig. 1 to fig. 4, a pin 123 protrudes from a side of the board end housing 12, which contacts an external PCB board. In this embodiment, the pins 123 are disposed at the rear side of the board end housing 12, that is, in the same direction as the penetrating direction of the board end terminals 13, specifically, the number of pins 123 is plural, the pins 123 are disposed at intervals, the external PCB board is correspondingly provided with the insertion holes 234, and the pins 123 are inserted into the insertion holes 234, so that the board end connector 1 is more firmly mounted on the external PCB board, and the plugging is more reliable and not easy to loosen.
In some embodiments, as shown in fig. 3, 5 and 6, a first fool-proof slot 141 is disposed on one side of the plugging cavity 14, a second fool-proof slot 142 is disposed on the other side of the plugging cavity 14, and the heights of the first fool-proof slot 141 and the second fool-proof slot 142 are different; specifically, the first fool-proof slot 141 is lower than the second fool-proof slot 142, and the first fool-proof slot 141 and the second fool-proof slot 142 are arranged in the plugging cavity 14 and are different in height, so that a fool-proof structure is formed, and reverse plugging is avoided;
the line-end connector 2 is provided with a first bump 231 mated with the first fool-proof socket 141 and a second bump 232 mated with the second fool-proof socket 142. When in plugging, the first protruding block 231 is inserted into the first fool-proof slot 141, and the second protruding block 232 is inserted into the second fool-proof slot 142, so that the wire end connector 2 can be inserted into the plugging cavity 14 to limit, and the fool-proof effect can be achieved.
In some embodiments, as shown in fig. 3, a limiting groove 143 is further provided in the inner bottom of the plugging cavity 14; the line end connector 2 is provided with a limit bump 233. When in plugging, the limit bump 233 is inserted into the limit groove 143, so that the line-end connector 2 is limited, and meanwhile, the board-end connector 1 can be effectively prevented from shaking in the plugging cavity 14, and the structural reliability is higher.
In this embodiment, as shown in fig. 4, a second clamping groove 114 is formed at the bottom of the board end base 11, a third elastic sheet 124 extending backward is formed on the tear-off portion of the board end housing 12, and a free end of the third elastic sheet 124 extends into the second clamping groove 114 and abuts against a groove wall of the second clamping groove 114. By this arrangement, the reliability between the board end housing 12 and the board end base 11 at the time of insertion and extraction is further enhanced, and the bonding strength is further enhanced. Preferably, the number of the second clamping grooves 114 is two, the two second clamping grooves 114 are arranged side by side at intervals, and the number of the third elastic pieces 124 is correspondingly two.
In some embodiments, as shown in fig. 1, 2, and 5 to 8, the wire-end connector 2 includes a wire-end housing 21, a shielding shell 22 disposed in the wire-end housing 21, and a wire-end base 23 with one end inserted into the shielding shell 22, where the wire-end base 23 is provided with a plurality of jacks 234, and each of the jacks 234 is provided with a wire-end terminal 24. Specifically, the first protruding block 231 is protruding at the position corresponding to the first foolproof slot 141 on the wire end base 23, the second protruding block 232 is protruding at the position corresponding to the second foolproof slot 142, the limiting protruding block 233 is protruding at the corresponding limiting groove 143, the number of the inserting holes 234 can be freely set according to actual design requirements, if the number of the inserting holes 234 is four, the number of the inserting holes 234 is four corresponding to the number of the board end terminals 13, and the arrangement of the inserting holes 234 is adapted to the arrangement of the board end terminals 13, and when the inserting holes are inserted, the board end terminals 13 are inserted into the corresponding inserting holes 234 to be electrically contacted with the wire end terminals 24 in the inserting holes 234, so that the electrical connection between the board end connector 1 and the wire end connector 2 is realized, and the shielding shell 22 is arranged to provide magnetic interference shielding to ensure reliable transmission of vehicle-mounted data.
In this embodiment, the wire end housing 21 has a receiving hole, the shielding shell 22 is embedded in the receiving hole, preferably, as shown in fig. 1, 5 and 6, the left and right side walls of the shielding shell 22 are torn to form first clamping pieces 221, the left and right side walls of the wire end housing 21 are correspondingly provided with first clamping holes 211, and the first clamping pieces 221 are clamped in the first clamping holes 211 during installation, so that the shielding shell 22 is limited and fixed.
As shown in fig. 1, 2 and 5 to 7, the top of the wire end housing 21 is provided with a pressing tongue piece 212, the pressing tongue piece 212 is provided with a buckle 213, the inner top wall of the plugging cavity 14 is provided with a buckle groove 144, and when plugging, the buckle 213 is clamped into the buckle groove 144, so that the wire end connector 2 inserted into the plugging cavity 14 is locked, and the wire end connector 2 is effectively prevented from being released from the plugging cavity 14 to affect the connection reliability.
In this embodiment, as shown in fig. 8, the wire end terminal 24 includes a terminal body 241, two sides of one end of the terminal body 241 are respectively extended outwards to form a first locking piece 242 and a second locking piece 243, the first locking piece 242 and the second locking piece 243 are arranged at intervals, and two opposite clamping pieces 244 are extended at one end of the terminal body 241; by providing the first locking piece 242 and the second locking piece 243 so that the line-end terminal 24 is reliably embedded in the insertion hole 234, when in insertion, one end of the board-end terminal 13 is inserted into the insertion hole 234 and then inserted between the two clamping pieces 244, and the two clamping pieces 244 clamp and fix the board-end terminal 13, reliable electrical connection between the line-end terminal 24 and the board-end terminal 13 is realized.
In this embodiment, as shown in fig. 7 and 8, the terminal body 241 is torn and formed with a second card 245, the jack 234 is correspondingly provided with a second card hole 235, and when the wire end terminal 24 is embedded into the jack 234, the second card 245 is snapped into the second card hole 235, thereby avoiding the occurrence of movement offset of the wire end terminal 24 during plugging, and ensuring more reliable plugging.
In this embodiment, the terminal body 241 has one end extended with the reinforcing portion 246 to improve the connection strength of the wire end terminal 24 during plugging.
Embodiment two: as shown in fig. 9 and 10, the first difference between this embodiment and the embodiment is that: the other end of the board end terminal 13 is bent ninety degrees relative to the other end of the board end terminal and penetrates out of the board end base 11 downwards; the pins 123 of the present embodiment are disposed at the bottom of the board end housing 12, and the rest of the structure is the same as that of the first embodiment, and will not be described here again. The arrangement is so arranged as to adapt to the use scene of non-vertical installation on an external PCB.
In this embodiment, as shown in fig. 10, the two sides of the bottom of the board end base 11 are provided with third clamping grooves 115, and the two sides of the bottom of the board end housing 12 are bent with fourth elastic pieces 125 extending into the third clamping grooves 115. In this embodiment, the two sides of the bottom of the board end base 11 are further provided with fourth clamping grooves 116, and the two sides of the bottom of the board end housing 12 are bent with fifth elastic pieces 126 extending into the fourth clamping grooves 116. By the arrangement, the bonding strength between the board end shell 12 and the board end base 11 is higher, and the plugging is more reliable.
The foregoing description is only of the preferred embodiments of the utility model, and therefore, all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles described herein are intended to be embraced therein.
Claims (10)
1. The vehicle-mounted data transmission connection assembly with reliable plug-in and pull-out is characterized by comprising a board end connector and a wire end connector which is in plug-in fit with the board end connector;
the board end connector comprises a board end base, a board end shell coated on the outer side of the board end base and a plurality of board end terminals spliced on the board end base, wherein the board end base is provided with a splicing cavity, one end of each board end terminal horizontally extends into the splicing cavity forwards, and the other end of each board end terminal penetrates out of the board end base;
the left side wall and the right side wall of the plate end base are respectively provided with a first clamping groove, the positions of the left side wall and the right side wall of the plate end shell corresponding to the first clamping grooves are respectively torn and formed with first elastic pieces extending backwards, and the free ends of the first elastic pieces extend into the first clamping grooves and are in butt joint with the groove walls of the first clamping grooves.
2. The vehicle-mounted data transmission connection assembly with reliable plugging and unplugging according to claim 1, wherein the left side wall and the right side wall of the board end base are respectively provided with an avoidance hole communicated with the plugging cavity, the positions of the left side wall and the right side wall of the board end shell corresponding to the avoidance holes are respectively torn and formed with two second elastic pieces extending forwards, and the free ends of the second elastic pieces can extend into the plugging cavity through the avoidance holes.
3. The vehicle-mounted data transmission connection assembly with reliable plugging and unplugging as recited in claim 1, wherein a positioning column is arranged on one side of the board end base, which is in contact with an external PCB board.
4. The reliable-plug vehicle-mounted data transmission connection assembly according to claim 1, wherein pins are protruded from one side of the board end shell, which is in contact with an external PCB.
5. The vehicle-mounted data transmission connection assembly with reliable plugging and unplugging as claimed in claim 1, wherein a first foolproof slot is arranged on one side of the plugging cavity, a second foolproof slot is arranged on the other side of the plugging cavity, and the heights of the first foolproof slot and the second foolproof slot are different;
the line end connector is provided with a first lug matched with the first fool-proof slot and a second lug matched with the second fool-proof slot.
6. The vehicle-mounted data transmission connection assembly with reliable plugging and unplugging as claimed in claim 1, wherein the inner bottom of the plugging cavity is further provided with a limit groove; the line end connector is provided with a limit bump.
7. The reliable in-vehicle data transmission connection assembly according to claim 1, wherein the line terminal connector comprises a line terminal housing, a shield case provided in the line terminal housing, a line terminal base having one end inserted into the shield case, a plurality of insertion holes provided in the line terminal base, and line terminal terminals provided in each of the insertion holes.
8. The reliable-plug vehicle-mounted data transmission connection assembly according to claim 7, wherein the terminal comprises a terminal body, a first locking piece and a second locking piece are respectively extended outwards from two sides of one end of the terminal body, the first locking piece and the second locking piece are arranged at intervals, and two clamping pieces which are arranged oppositely are extended from one end of the terminal body.
9. A reliable in-vehicle data transmission connection assembly according to any one of claims 1 to 8 wherein the other end of the board terminal extends horizontally rearward out of the board base.
10. A reliable in-vehicle data transmission connection assembly according to any one of claims 1 to 8 wherein the other end of the board end terminal is bent ninety degrees relative to the other end thereof and extends downwardly out of the board end base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868877.3U CN220291172U (en) | 2023-07-17 | 2023-07-17 | Reliable on-vehicle data transmission coupling assembling of plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868877.3U CN220291172U (en) | 2023-07-17 | 2023-07-17 | Reliable on-vehicle data transmission coupling assembling of plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220291172U true CN220291172U (en) | 2024-01-02 |
Family
ID=89341317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321868877.3U Active CN220291172U (en) | 2023-07-17 | 2023-07-17 | Reliable on-vehicle data transmission coupling assembling of plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220291172U (en) |
-
2023
- 2023-07-17 CN CN202321868877.3U patent/CN220291172U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2599806Y (en) | Cable connector assembly | |
| CN113078510B (en) | Connector assembly | |
| WO2011047539A1 (en) | Electrical connector | |
| CN220155779U (en) | Double-layer spring plate structure terminal applied to vehicle-gauge connector | |
| CN220291172U (en) | Reliable on-vehicle data transmission coupling assembling of plug | |
| CN217306798U (en) | Electrical connector | |
| CN112952481B (en) | Electric connector assembly and plate end connector and wire end connector thereof | |
| CN114914749A (en) | Electrical connector, method of manufacture and connector assembly | |
| CN111525340B (en) | Electric connector and connector combination with same | |
| US20020004323A1 (en) | Right-angle type electrical connector | |
| CN110247214B (en) | Electrical connector | |
| CN219760029U (en) | Binding post and circuit breaker | |
| CN219760023U (en) | Jack and cable assembly using same | |
| CN219760162U (en) | Misplug prevention structure of connector | |
| CN219760031U (en) | Pin and plug using same | |
| CN218887615U (en) | USB connector and electronic equipment | |
| JP3246028U (en) | lockable connector assembly | |
| TWI724868B (en) | Electrical connector assembly and its board end connector and wire end connector | |
| CN211062975U (en) | Low-voltage connector for vehicle-mounted battery of new energy road automobile | |
| CN218005410U (en) | Board-to-board electric connector combination | |
| CN210092427U (en) | Female seat of connector | |
| CN219717431U (en) | Hybrid connector and car | |
| CN219917770U (en) | Floating connector module with latch structure | |
| CN216055463U (en) | Wire end connector and connector assembly | |
| CN220138766U (en) | Connector assembly with secondary locking structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |