A multifunctional wiring device

Abstract

The utility model discloses a multifunctional wiring device, including socket and with the plug of socket's adaptation connection, the socket includes fixed plate, is equipped with the convex part on the fixed plate, the inside of convex part is equipped with first slot, second slot third slot and fourth slot, and through the isolation groove being equipped with divides each slot, the plug includes support plate, is equipped with first bolt, second bolt, third bolt and fourth bolt on the support plate, because each bolt is separated by the isolation wall, and each slot is separated by the isolation groove, thereby when the plug is connected with the socket, each bolt and the socket can form the working space of each other's independence, and simultaneously because sets up multiple bolts, makes this plug have multiple connection ability, arranges each bolt through above -mentioned mode, thereby makes the space of improvement socket to be fully utilized, can reduce the volume of this connector while guaranteeing circuit and signal normal output.

Description

Technical Field

[0001] This utility model relates to the field of electrical connector technology, specifically a multifunctional wiring device. Background Technology

[0002] A multi-functional combination connector is a connector that integrates multiple functions. It can provide data transmission, power supply, video and audio output, and other functions on a single physical interface. It is widely used in applications that require space saving and multiple uses. To facilitate flexible connection of power and ground wires, a multi-functional wiring device has been introduced. Utility Model Content

[0003] The purpose of this utility model is to provide a multifunctional wiring device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional wiring device, including a socket and a plug adapted to the socket; the socket includes a fixing plate, the fixing plate having a protrusion, the protrusion having a first slot, a second slot, a third slot and a fourth slot inside; and the first slot, the second slot, the third slot and the fourth slot are separated by an isolation groove; the plug includes a support plate, the support plate having a first pin adapted to the first slot, a second pin adapted to the second slot, a third pin adapted to the third slot and a fourth pin adapted to the fourth slot; one side of the support plate also has a first connecting part, a second connecting part and a third connecting part, and the first connecting part, the second connecting part and the third connecting part are separated by a partition.

[0005] As a preferred technical solution of this utility model: the support plate is further provided with an isolation wall, and the first pin, the second pin, the third pin and the fourth pin are surrounded from the inside by the isolation wall, and the first pin, the second pin, the third pin and the fourth pin are surrounded from the outside by a sleeve, and one end of the protrusion is inserted into the sleeve to realize the conduction of the circuit and the transmission of the signal between the plug and the socket.

[0006] As a preferred technical solution of this utility model: the protrusion is further provided with a conductive rod inside, and the sleeve is further provided with a conductive groove adapted to and connected to the conductive rod.

[0007] As a preferred technical solution of this utility model: the conductive rod is further provided with a protective cover, and the protective cover is fitted over the conductive groove.

[0008] As a preferred technical solution of this utility model: a first sealing ring is provided on the side of the support plate away from the sleeve, and a second sealing ring is provided on the outer wall surface of the protrusion.

[0009] As a preferred technical solution of this utility model: several reinforcing ribs with the same structure are evenly distributed at the connection between the support plate and the sleeve, and mounting holes are provided at the four corners of the support plate and the fixing plate.

[0010] The beneficial effects of this utility model by adopting the above technical solution are as follows: Since the side of the support plate away from the sleeve is also provided with a first connecting part, a second connecting part and a third connecting part, and the first connecting part, the second connecting part and the third connecting part are separated by a partition plate, and specifically, the first connecting part, the second connecting part and the third connecting part are all provided with internal threaded holes, thus making the installation and fixing of the power cord simple and convenient. Attached Figure Description

[0011] Figure 1 This is an exploded view of the main structure of this utility model; Figure 2 This is a schematic diagram of the main structure of the socket of this utility model; Figure 3 This is a schematic diagram of the front structure of the socket of this utility model; Figure 4 This is a schematic diagram of one side of the plug of this utility model; Figure 5 This is a schematic diagram of the other side of the socket of this utility model; Figure 6 This is a schematic diagram of the front structure of the socket of this utility model.

[0012] In the diagram: 1. Socket; 10. Fixing plate; 11. Protrusion; 12. Second sealing ring; 13. Mounting hole; 14. Protective cover; 15. Conductive rod; 16. First slot; 17. Second slot; 18. Third slot; 19. Fourth slot; 110. Isolation groove; 2. Plug; 20. Support plate; 21. Sleeve; 22. First connecting part; 23. Second connecting part; 24. Partition; 25. Third connecting part; 26. First sealing ring; 27. Conductive groove; 28. First pin; 29. ​​Second pin; 210. Third pin; 211. Fourth pin; 212. Isolation wall; 213. Reinforcing rib. Detailed Implementation

[0013] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "upper surface," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this utility model.

[0014] Please see Figure 1-6 This utility model provides an embodiment of a multifunctional wiring device, including a socket 1 and a plug 2 adapted to and connected to the socket 1; the socket 1 includes a fixing plate 10, the fixing plate 10 is provided with a protrusion 11, the protrusion 11 is provided with a first slot 16, a second slot 17, a third slot 18 and a fourth slot 19 inside; and the first slot 16, the second slot 17, the third slot 18 and the fourth slot 19 are separated by an isolation groove 110; the plug 2 includes a support plate 20, the support plate 20 is provided with a first pin 28 adapted to and connected to the first slot 16, a second pin 29 adapted to and connected to the second slot 17, a third pin 210 adapted to and connected to the third slot 18 and a fourth pin 211 adapted to and connected to the fourth slot 19; In summary, because each pin is separated by the isolation wall 212 and each slot is separated by the isolation groove 110, when the plug 2 is connected to the socket 1, each pin and socket can form an independent working space, thus effectively avoiding electromagnetic interference between the pins after the plug and socket are connected. Furthermore, the multiple pins provide the plug with various connection capabilities. For example, the first pin 28, the second pin 29, and the fourth pin 211 can be used to complete the circuit connection, while the third pin 210 can be used to complete the signal connection. Therefore, when the plug and socket are used together, both circuit conduction and signal output can be achieved, thereby expanding the application capabilities of the connector. In particular, by arranging the pins in the above manner, the space of the socket 1 is fully utilized, ensuring normal circuit and signal output while reducing the size of the connector.

[0015] Furthermore, since the support plate 20 is also provided with an isolation wall 212, the first pin 28, the second pin 29, the third pin 210 and the fourth pin 211 are internally enclosed by the isolation wall 212, and the first pin 28, the second pin 29, the third pin 210 and the fourth pin 211 are externally enclosed by the sleeve 21, and one end of the protrusion 11 is inserted into the sleeve 21 to realize the conduction of the circuit and the transmission of the signal between the plug 2 and the socket 1. Therefore, the cooperation between the sleeve 21 and the protrusion 11 can ensure that the plug 2 and the socket 1 are connected smoothly, while also ensuring that the plug 2 and the socket 1 have a larger contact area after connection, so as to ensure the reliability of the connection between the socket 1 and the plug 2. In particular, the cooperation between the sleeve 21 and the protrusion 11 can further enhance the sealing performance inside the connector. In addition, when the protrusion 11 is inserted into the sleeve 21, there is a gap between the fixing plate 10 and the support plate 20, which can avoid the problem of fingers being pinched when the plug 2 and the socket 1 are inserted.

[0016] Furthermore, the protrusion 11 is further provided with a conductive rod 15 inside, and the sleeve 21 is also provided with a conductive groove 27 adapted to and connected to the conductive rod 15. Therefore, the conductive rod 15 and the conductive groove 27 can be used to supply power to the heater installed inside the battery, so as to ensure that the battery temperature is moderate in cold weather and to accelerate the battery charging process; wherein, there are two conductive rods 15 and two conductive grooves 27.

[0017] In addition, since the conductive rod 15 is also provided with a protective cover 14, and the protective cover 14 is fitted over the conductive groove 27, the conductive rod 15 has an independent space, so as to reduce the phenomenon of interference between the conductive rod 15 and other pins.

[0018] In summary, the conductive rod 15 enables the connector to supply power to the heater inside the battery while providing power and communication, thus further expanding the application capabilities of the connector.

[0019] Based on the above solution, since the side of the support plate 20 away from the sleeve 21 is also provided with a first connecting part 22, a second connecting part 23 and a third connecting part 25, and the first connecting part 22, the second connecting part 23 and the third connecting part 25 are separated by a partition 24, and specifically, the first connecting part 22, the second connecting part 23 and the third connecting part 25 are all provided with internal threaded holes, thus making the installation and fixing of the power cord simple and convenient.

[0020] Furthermore, to enhance the sealing performance of the socket 1, a first sealing ring 26 is provided on the side of the support plate 20 away from the sleeve 21. Therefore, after the socket 1 is installed, the first sealing ring 26 can be used to fill the gap between the support plate 20 and the installation location. At the same time, a second sealing ring 12 is also provided on the outer wall surface of the protrusion 11. Therefore, the second sealing ring 12 can be used to fill the gap between the protrusion 11 and the sleeve 21, thereby improving the sealing performance after the plug 2 and the socket 1 are connected.

[0021] In addition, since several reinforcing ribs 213 with the same structure are evenly distributed at the connection between the support plate 20 and the sleeve 21, the socket 1 itself has sufficient strength to improve the stability of the socket 1 after it is fixed, so as to reduce the problem of the socket 1 becoming loose or deformed during the plug 2 insertion and removal process; furthermore, the support plate 20 and the fixing plate 10 are provided with mounting holes 13 at the four corners, so the protective cover for protecting the power cord can be connected to the mounting holes 13 by bolts to fix the protective cover to the socket 1 or the plug 2.

[0022] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A multi-functional wiring device, characterized in that: Includes a socket (1) and a plug (2) adapted to be connected to the socket (1); The socket (1) includes a fixing plate (10), the fixing plate (10) is provided with a protrusion (11), the protrusion (11) is provided with a first slot (16), a second slot (17), a third slot (18) and a fourth slot (19); and the first slot (16), the second slot (17), the third slot (18) and the fourth slot (19) are separated by an isolation groove (110); The plug (2) includes a support plate (20), on which are provided a first pin (28) adapted to the first slot (16), a second pin (29) adapted to the second slot (17), a third pin (210) adapted to the third slot (18), and a fourth pin (211) adapted to the fourth slot (19). The support plate (20) is also provided with a first connecting part (22), a second connecting part (23) and a third connecting part (25) on one side, and the first connecting part (22), the second connecting part (23) and the third connecting part (25) are separated by a partition (24).

2. The multifunctional wiring device according to claim 1, characterized in that: The support plate (20) is also provided with an isolation wall (212), which encloses the first pin (28), the second pin (29), the third pin (210) and the fourth pin (211) from the inside through the isolation wall (212), and encloses the first pin (28), the second pin (29), the third pin (210) and the fourth pin (211) from the outside through the sleeve (21), and inserts one end of the protrusion (11) into the sleeve (21) to realize the conduction of the circuit and the transmission of the signal between the plug (2) and the socket (1).

3. A multifunctional wiring device according to claim 2, characterized in that: The protrusion (11) is further provided with a conductive rod (15) inside, and the sleeve (21) is further provided with a conductive groove (27) adapted to and connected to the conductive rod (15).

4. A multifunctional wiring device according to claim 3, characterized in that: The conductive rod (15) is also provided with a protective cover (14), and the protective cover (14) is fitted over the conductive groove (27).

5. A multifunctional wiring device according to claim 4, characterized in that: The support plate (20) is provided with a first sealing ring (26) on the side away from the sleeve (21), and a second sealing ring (12) is provided on the outer wall surface of the protrusion (11).

6. A multifunctional wiring device according to claim 5, characterized in that: Several reinforcing ribs (213) with the same structure are evenly distributed at the connection between the support plate (20) and the sleeve (21), and mounting holes (13) are provided at the four corners of the support plate (20) and the fixing plate (10).

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