CN217387748U

CN217387748U - Resistant plug connector of new energy automobile modularization

Info

Publication number: CN217387748U
Application number: CN202221262749.XU
Authority: CN
Inventors: 阳辉; 周晓; 谢昌成; 宋俊龙
Original assignee: Shenzhen Gvtong Electronic Technology Co ltd
Current assignee: Shenzhen Gvtong Electronic Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-09-06
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a connector field for the new energy automobile, concretely relates to resistant plug connector of new energy automobile modularization, including modular connector, modular connector's one end fixedly connected with fixed block, the lateral wall of fixed block runs through sliding connection and has a protective barrel, the lateral wall fixedly connected with fixed column of fixed block, modular connector's mid-mounting has the power spliced pole, be provided with protector between modular connector and the protective barrel, the beneficial effects of the utility model are that: connect the connector of new energy automobile and insert, the deviation appears when spacing hole prevents effectively that the connector from inserting, then rotates the protective tube of lateral wall again, press downwards alright spill with the connector to conveniently connect, and when installing, the draw-in groove can be together fixed with the kelly installation, prevent the phenomenon that drops.

Description

Resistant plug connector of new energy automobile modularization

Technical Field

The utility model relates to a connector field for the new energy automobile, concretely relates to resistant plug connector of new energy automobile modularization.

Background

With the development of economy, the problems of energy and environmental protection are increasingly prominent, and all countries in the world gradually aim at environment-friendly and energy-saving electric automobiles. Compared with the traditional automobile, the electric automobile has the important characteristic that a high-voltage system capable of ensuring enough power performance is arranged in the automobile and comprises high-voltage components such as a charging system, a distribution box, an energy storage system, a power system and the like.

Current connector structure is fairly simple for traditional new energy automobile, does not have the safeguard measure to connecting the end, when the user used when inserting at the pull-out of connector in-process, causes the wearing and tearing of connecting the end and bends easily, causes the rupture of connecting the end even to cause economic loss.

Therefore, the invention is necessary to provide a modular plug-resistant connector for a new energy automobile.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a resistant plug connector of new energy automobile modularization through protector to solve present traditional new energy automobile current connector structure fairly simple, do not have safeguard measure to the connection end, when the user uses not at the time at the plug in-process of connector, cause the wearing and tearing of connection end and bend easily, cause the rupture of connection end even, thereby cause economic loss scheduling problem.

In order to achieve the above object, the present invention provides the following technical solutions: the modular plug-resistant connector of the new energy automobile comprises a modular connector, wherein one end of the modular connector is fixedly connected with a fixing block, the side wall of the fixing block is connected with a protection barrel in a penetrating and sliding mode, the side wall of the fixing block is fixedly connected with a fixing column, the middle of the modular connector is provided with a power connection column, and a protection device is arranged between the modular connector and the protection barrel;

the protection device comprises a sliding assembly and a rotating assembly, a first connecting ring of one end fixedly connected with of a fixing column, a connecting rope of side wall fixedly connected with of the first connecting ring, a second connecting ring of one end fixedly connected with of the connecting rope, a protective cover of side wall fixedly connected with of the second connecting ring, one end of the protective cover is slidably connected with one end of the protective cylinder, the rotating assembly is arranged in the middle of the fixing block, the sliding assembly is arranged in the middle of the modular connector, and the sliding assembly is arranged on one side of the rotating assembly.

Preferably, the sliding assembly comprises two sliding cavities, the two sliding cavities are arranged on two sides of the middle of the modular connector, two sliding holes are arranged on two sides of the middle of the modular connector and on one side close to the sliding cavities, and the number of the sliding holes is two.

Preferably, the middle parts of the two sliding cavities are provided with two first springs, the number of the first springs is two, the middle parts of the two sliding cavities are connected with two sliding plates in a sliding manner, and the number of the sliding plates is two.

Preferably, the two sliding plates are arranged at one ends of the two first springs, one ends of the two sliding holes are connected with sliding columns in a sliding mode, the number of the sliding columns is two, and the two sliding columns are fixedly connected to the side walls of the sliding plates.

Preferably, the rotating assembly comprises four limiting holes, the four limiting holes are formed in the periphery of one end of the protective barrel, clamping grooves are evenly formed in the periphery of the side wall of the fixing block, and a rotating cavity is formed in the middle of the fixing block.

Preferably, the inner wall fixedly connected with fixed plate in chamber rotates, the quantity of fixed plate is two, two the lateral wall of fixed plate is provided with the second spring, the quantity of second spring is two, two the one end of second spring is provided with the L shaped plate, the quantity of L shaped plate is two.

Preferably, two the equal fixedly connected with trapezoidal slider of lateral wall of L shaped plate, the both sides of a protection section of thick bamboo all are provided with trapezoidal spout, two the equal sliding connection of lateral wall of trapezoidal slider is at the middle part of trapezoidal spout, the both sides of a protection section of thick bamboo just are close to the equal fixedly connected with connecting plate in one side of trapezoidal spout.

Preferably, the lower extreme in rotation chamber and the one side that is close to the fixed plate are provided with the fixed slot, the quantity of fixed slot is two, two the lateral wall sliding connection of connecting plate is in the middle part of two fixed slots.

The beneficial effects of the utility model are that: connect the connector of the car of new forms of energy with inserting, the deviation appears when spacing hole prevents effectively that the connector from inserting, then rotates the protective barrel of lateral wall again, press downwards alright spill with the connector of connector to conveniently connect, and when installing, the draw-in groove can be together fixed with the kelly installation, prevent the phenomenon that drops, overall structure is simple, convenient operation.

Drawings

Fig. 1 is a front view of a modular plug-resistant connector of a new energy vehicle provided by the present invention;

fig. 2 is a cross-sectional view of the modular plug-resistant connector of the new energy vehicle provided by the present invention;

fig. 3 is a top view of a rotating cavity of the modular plug-resistant connector for the new energy automobile provided by the present invention;

fig. 4 is a schematic view of a protective cylinder of the modular plug-resistant connector for the new energy automobile provided by the present invention;

fig. 5 is an enlarged view of the structure of area a in fig. 2 according to the present invention;

in the figure: 1. a fixed block; 2. fixing the column; 3. a first connecting ring; 4. connecting ropes; 5. a second connection ring; 6. a protective cover; 7. a protective cylinder; 8. a modular connector; 9. a slide plate; 10. an L-shaped plate; 11. a card slot; 12. a limiting hole; 13. a power connection column; 14. a slide hole; 15. a trapezoidal chute; 16. a first spring; 17. a traveler; 18. a slide chamber; 19. fixing grooves; 20. a rotation chamber; 21. a fixing plate; 22. a connecting plate; 23. a second spring; 24. a trapezoidal slider.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-5, the utility model provides a new energy automobile modularization plug-in resistant connector, including modular connector 8, modular connector 8 conveniently connects and installs, and make things convenient for the transmission of electric signal, modular connector 8's one end fixedly connected with fixed block 1, fixed block 1 can play the effect of connecting and fixing, be made by plastics, the lateral wall of fixed block 1 runs through sliding connection has a protection section of thick bamboo 7, protection section of thick bamboo 7 can play the effect of connecting and sliding, be made by plastics, the lateral wall of fixed block 1 is fixedly connected with fixed column 2, fixed column 2 can play the effect of connecting and fixing, be made by metal, modular connector 8's middle part is installed power spliced pole 13, power spliced pole 13 makes things convenient for the transmission of electric signal, be made by metal, be provided with protector between modular connector 8 and the protection section of thick bamboo 7, the protective device comprises a sliding component and a rotating component, one end of a fixed column 2 is fixedly connected with a first connecting ring 3, the first connecting ring 3 can play a role in connection and fixation and is made of metal, the side wall of the first connecting ring 3 is fixedly connected with a connecting rope 4, the connecting rope 4 can play a role in connection and fixation and is made of nylon, one end of the connecting rope 4 is fixedly connected with a second connecting ring 5, the second connecting ring 5 can play a role in connection and fixation and is made of metal, the side wall of the second connecting ring 5 is fixedly connected with a protective cover 6, the protective cover 6 can play a role in rotation and protection and is made of plastic, the side wall of the protective cover 6 is slidably connected with one end of a protective barrel 7, the rotating component is arranged in the middle of the fixed block 1, the sliding component is arranged in the middle of a modular connector 8, and the sliding component is arranged on one side of the rotating component, the sliding assembly comprises two sliding cavities 18, the sliding cavities 18 facilitate the up-and-down sliding of sliding columns 17 and the placement of first springs 16, the number of the sliding cavities 18 is two, the two sliding cavities 18 are arranged on two sides of the middle of the modular connector 8, sliding holes 14 are arranged on two sides of the middle of the modular connector 8 and on one side close to the sliding cavities 18, the sliding holes 14 facilitate the up-and-down sliding of the sliding columns 17, the number of the sliding holes 14 is two, the first springs 16 are arranged in the middle of the two sliding cavities 18, the sliding plates 9 can be popped up under the elastic action of the first springs 16 and are made of metal, the number of the first springs 16 is two, the sliding plates 9 are connected to the middle of the two sliding cavities 18 in a sliding manner, the sliding plates 9 can play a role in connection and sliding and are made of metal, the number of the sliding plates 9 is two, the two sliding plates 9 are arranged at one end of the two first springs 16, one end of the two sliding holes 14 is connected to the sliding columns 17 in a sliding manner, the sliding columns 17 can play a role in connection and fixation and are made of metal, the number of the sliding columns 17 is two, two sliding columns 17 are fixedly connected to the side wall of the sliding plate 9, the rotating assembly comprises limiting holes 12, the limiting holes 12 are convenient to limit and fix, the number of the limiting holes 12 is four, four limiting holes 12 are arranged around one end of the protective cylinder 7, clamping grooves 11 are uniformly formed in the periphery of the side wall of the fixed block 1, the clamping grooves 11 are convenient to install and fix, a rotating cavity 20 is arranged in the middle of the fixed block 1, the rotating cavity 20 is convenient for the L-shaped plate 10 to rotate, a fixed plate 21 is fixedly connected to the inner wall of the rotating cavity 20, the fixed plate 21 can play a role in limiting and fixation and is made of metal, the number of the fixed plates 21 is two, second springs 23 are arranged on the side walls of the two fixed plates 21, the L-shaped plate 10 can be ejected out under the elastic force action of the second springs 23, the protection cylinder is made of metal, the number of the second springs 23 is two, one end of each of the two second springs 23 is provided with an L-shaped plate 10, the L-shaped plates 10 can play a role in connection and fixation and are made of metal, the number of the L-shaped plates 10 is two, the side walls of the two L-shaped plates 10 are fixedly connected with trapezoidal sliders 24, the trapezoidal sliders 24 can play a role in connection and sliding and are made of metal, both sides of the protection cylinder 7 are provided with trapezoidal sliding grooves 15, the trapezoidal sliding grooves 15 facilitate sliding of the trapezoidal sliders 24, the side walls of the two trapezoidal sliders 24 are slidably connected to the middle portions of the trapezoidal sliding grooves 15, both sides of the protection cylinder 7 and one side close to the trapezoidal sliding grooves 15 are fixedly connected with connecting plates 22, the connecting plates 22 can play a role in connection and sliding and are made of metal, one side, close to the fixed plate 21, of the lower end of the rotating cavity 20 is provided with a fixed groove 19, and the fixed groove 19 facilitates sliding of the connecting plates 22, the number of the fixing grooves 19 is two, and the side walls of the two connecting plates 22 are connected to the middle parts of the two fixing grooves 19 in a sliding manner;

the utility model discloses a use as follows: when the connector needs to be used by a person skilled in the art, firstly, the protective cover 6 is rotated and opened, then the protective cover 6 can be hung on one side of the fixed block 1 through the connecting rope 4, the connector is placed and hung, then the connector is inserted into the middle of the limit hole 12 for limiting and fixing, then the protective barrel 7 is rotated, in the rotating process, the L-shaped plates 10 on the two sides can be driven to rotate in the middle of the rotating cavity 20, the second spring 23 is extruded on one side of the fixed plate 21, when the connector slides to the fixed groove 19, the connecting plate 22 can be clamped in the middle of the fixed groove 19, the L-shaped plates 10 can be clamped in the middle of the rotating cavity 20, the protective barrel 7 is extruded, the protective barrel 7 can slide in the middle of the fixed groove 19 through the connecting plate 22, the sliding plate 9 starts to be extruded, and the protective barrel 7 can slide on the side wall of the trapezoidal sliding block 24 through the trapezoidal sliding grooves 15 on the two sides, thereby make things convenient for the slip of a protection section of thick bamboo 7, connecting plate 22 then can be through slide 9 extrusion first spring 16 to slide 9 can slide at the middle part of slide opening 14 through traveller 17, make things convenient for the slip of slide 9, and a protection section of thick bamboo 7 can slide from top to bottom, can pop out power connection post 13, carry out the transmission of signal of telecommunication, and the kelly can block and carry out spacingly and fixed in the middle part of draw-in groove 11, make the convenience more and fixed of installation of modular connector 8.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a resistant plug connector of new energy automobile modularization, includes modular connector (8), the one end fixedly connected with fixed block (1) of modular connector (8), the lateral wall of fixed block (1) runs through sliding connection and has a protective barrel (7), the lateral wall fixedly connected with fixed column (2) of fixed block (1), the mid-mounting of modular connector (8) has power spliced pole (13), its characterized in that: a protective device is arranged between the modular connector (8) and the protective sleeve (7);

the protection device comprises a sliding assembly and a rotating assembly, a first connecting ring (3) of one end fixedly connected with of a fixing column (2), a side wall fixedly connected with of the first connecting ring (3) is connected with a rope (4), a second connecting ring (5) of one end fixedly connected with of the rope (4) is connected, a side wall fixedly connected with protective cover (6) of the second connecting ring (5), the side wall of the protective cover (6) is slidably connected with one end of a protective cylinder (7), the rotating assembly is arranged in the middle of the fixing block (1), the sliding assembly is arranged in the middle of a modular connector (8), and the sliding assembly is arranged on one side of the rotating assembly.

2. The modular plug-resistant connector for the new energy automobile according to claim 1, characterized in that: the sliding assembly comprises two sliding cavities (18), the number of the sliding cavities (18) is two, the two sliding cavities (18) are arranged on two sides of the middle of the modular connector (8), sliding holes (14) are formed in two sides of the middle of the modular connector (8) and one side, close to the sliding cavities (18), of the middle of the modular connector (8), and the number of the sliding holes (14) is two.

3. The modular plug-resistant connector of the new energy automobile according to claim 2, characterized in that: the middle parts of the two sliding cavities (18) are provided with two first springs (16), the number of the first springs (16) is two, the middle parts of the two sliding cavities (18) are connected with two sliding plates (9) in a sliding mode, and the number of the sliding plates (9) is two.

4. The modular plug-resistant connector of the new energy automobile according to claim 3, characterized in that: two slide (9) set up the one end at two first springs (16), two the one end sliding connection of slide opening (14) has traveller (17), the quantity of traveller (17) is two, two equal fixed connection of traveller (17) is on the lateral wall of slide (9).

5. The modular plug-resistant connector of the new energy automobile as claimed in claim 1, wherein: the rotating assembly comprises four limiting holes (12), the number of the limiting holes (12) is four, the limiting holes (12) are arranged around one end of the protective barrel (7), clamping grooves (11) are evenly formed in the periphery of the side wall of the fixing block (1), and a rotating cavity (20) is arranged in the middle of the fixing block (1).

6. The modular plug-resistant connector of the new energy automobile according to claim 5, characterized in that: inner wall fixedly connected with fixed plate (21) of rotation chamber (20), the quantity of fixed plate (21) is two, two the lateral wall of fixed plate (21) is provided with second spring (23), the quantity of second spring (23) is two, two the one end of second spring (23) is provided with L shaped plate (10), the quantity of L shaped plate (10) is two.

7. The modular plug-resistant connector of the new energy automobile as claimed in claim 6, wherein: two the equal fixedly connected with trapezoidal slider (24) of lateral wall of L shaped plate (10), the both sides of a protection section of thick bamboo (7) all are provided with trapezoidal spout (15), two the equal sliding connection of lateral wall of trapezoidal slider (24) is at the middle part of trapezoidal spout (15), the both sides of a protection section of thick bamboo (7) just are close to the equal fixedly connected with connecting plate (22) of one side of trapezoidal spout (15).

8. The modular plug-resistant connector of the new energy automobile as claimed in claim 7, wherein: the lower extreme of rotation chamber (20) and the one side that is close to fixed plate (21) are provided with fixed slot (19), the quantity of fixed slot (19) is two, two the lateral wall sliding connection of connecting plate (22) is in the middle part of two fixed slots (19).