CN220190068U

CN220190068U - Prefabricated split power line for new energy automobile

Info

Publication number: CN220190068U
Application number: CN202321792221.8U
Authority: CN
Inventors: 朱开发; 严永金; 冯国平
Original assignee: Jiangsu Hongkai Cable Co ltd
Current assignee: Jiangsu Hongkai Cable Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2023-12-15
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a prefabricated split power line for a new energy automobile, which relates to the technical field of new energy automobiles and comprises a charging wire and a power connection end connected to one end of the charging wire, wherein the other end of the charging wire is connected with a plurality of groups of connecting wires through a split box, and the other end of the connecting wire is provided with the charging end; the outer wall of the junction box is fixedly connected with a box body. According to the utility model, the plurality of groups of connecting wires are connected with the charging wires through the junction box, so that different charging interfaces can be realized by a single group of power wires, different connecting wires can be conveniently selected and used by a user according to the use requirement, and the charging ends of different interfaces are used for charging.

Description

Prefabricated split power line for new energy automobile

Technical Field

The utility model relates to the technical field of new energy automobiles, in particular to a prefabricated split power line for a new energy automobile.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source or conventional automobile fuel and adopts a novel vehicle-mounted power device to integrate the advanced technology in the aspects of power control and driving of the automobile, and has advanced technical principle, new technology and new structure.

The novel power line is convenient to fix for the new energy automobile, such as the Chinese patent publication No. CN208508151U, and the power line discloses a movable support through installation, so that not only is the fixed installation of the power line convenient, but also the traditional mode of fixing the power line by using a binding belt is replaced, the fixing effect is improved, the condition that the power line falls off in the using process can be avoided, and the novel power line has good market prospect.

The technical scheme disclosed above has made things convenient for the installation of power cord through setting up of support, but, new energy automobile is when daily use, owing to nine holes and seven hole charging seat's difference to owing to fill the rifle of stake and have the interface difference of rifle, single conventional power cord generally need adopt corresponding fill electric pile when charging, leads to the user to waste time and energy when seeking corresponding fill electric pile, has seriously influenced new energy automobile's use.

Disclosure of Invention

The utility model aims to solve the defects that when an existing new energy automobile is used in daily life, due to the fact that nine-hole charging seats and seven-hole charging seats are different, and because the gun interfaces of charging piles are different from gun interfaces of charging piles, a single conventional power line is usually required to adopt corresponding charging piles when charging, a user wastes time and labor when searching the corresponding charging piles, and the use of the new energy automobile is seriously affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the prefabricated split power line for the new energy automobile comprises a charging wire and a power connection end connected to one end of the charging wire, wherein the other end of the charging wire is connected with a plurality of groups of connecting wires through a junction box, and the other end of the connecting wire is provided with the charging end;

the outer wall of the junction box is fixedly connected with a box body, a winding reel is connected inside the box body through a rotating rod, a clockwork spring is arranged between the winding reel and the rotating rod, and a connecting wire is wound on the surface of the winding reel;

the winding drums are arranged in the box body in parallel, and the number of the winding drums corresponds to the number of the connecting wires.

As a further description of the above technical solution:

the outer wall of connecting wire is provided with wire section of thick bamboo, and the inside of wire section of thick bamboo is installed in one side of mount pad through the movable rod, the mount pad is in one side fixed mounting of connecting plate.

As a further description of the above technical solution:

the wire barrels are annularly and equidistantly arranged on the outer wall of the connecting wire, and the wire barrels of two adjacent groups are vertically distributed.

As a further description of the above technical solution:

the outer wall fixedly connected with slider of connecting plate, and the outer wall sliding connection of slider has the spout to the spout is seted up in the inside of box body.

As a further description of the above technical solution:

the top of box body is seted up flutedly, and the top of box body has the door of opening and shutting through hinge connection.

As a further description of the above technical solution:

the opening and closing door can be closed at the groove of the box body above.

In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the plurality of groups of connecting wires are connected with the charging wires through the junction box, so that different charging interfaces can be realized by a single group of power wires, different connecting wires can be conveniently selected and used by a user according to the use requirement, and the charging ends of different interfaces are used for charging.

According to the utility model, the plurality of groups of winding drums are correspondingly arranged in the box body, so that the plurality of groups of connecting wires are stored in the box body, and under the elastic action of the spring, the winding drums can automatically wind the connecting wires in the box body, so that a user can conveniently pull the connecting wires.

Drawings

FIG. 1 is a schematic top view of a prefabricated split power line for a new energy automobile;

FIG. 2 is a schematic side view of the case of the present utility model;

FIG. 3 is a schematic cross-sectional front view of the spool and the case according to the present utility model;

FIG. 4 is a schematic view of the external structure of the case and the wire guide tube according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 at a in the present utility model.

Legend description:

a junction box; 2. a charging wire; 3. an electric terminal; 4. a connecting wire; 5. a charging end; 6. a case body; 7. a hinge; 8. an opening/closing door; 9. a rotating rod; 10. a spool; 11. a clockwork spring; 12. a wire guide tube; 13. a movable rod; 14. a mounting base; 15. a connecting plate; 16. a slide block; 17. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a prefabricated split power cord for a new energy automobile comprises a split-cord box 1, a charging cord 2, a power connection end 3 connected to one end of the charging cord 2, a connecting cord 4, a charging end 5, a box body 6, a hinge 7, an opening and closing door 8, a rotating rod 9, a winding reel 10, a spring 11, a wire guide tube 12, a movable rod 13, a mounting seat 14, a connecting plate 15, a sliding block 16 and a sliding groove 17, wherein the charging cord 2 is a pure copper 6 square charging cord 2, and considering the power supply effect of the power cord, one end of the charging cord 2 is connected with the power connection end 3, the power connection end 3 is a nine-hole direct current female seat, so that the power connection end 3 is connected with an automobile interface through the power connection end 3, and the other end of the charging cord 2 is connected with three groups of connecting cords 4 through the split-cord box 1, so that the charging end 5 is installed at the other end of the connecting cord 4, and a user can conveniently connect any charging end 5 through the connecting cord 4, and three groups of charging ends 5 corresponding to the three groups of connecting cords are nine-hole direct current male seats, seven-hole direct current female seats and nine-hole alternating current female seats respectively considered;

considering the rolling and the classification of three groups of connecting wires 4, be convenient for accomodate connecting wires 4, outer wall fixedly connected with box body 6 at branch box 1, box body 6 adopts the rectangle setting, and be connected with reel 10 through bull stick 9 in the inside of box body 6, and with the play line end of connecting wires 4 twine at the surface of reel 10, then make connecting wires 4 go out the line at the inside of box body 6 through the rotation of reel 10, and consider the automatic rolling of reel 10 at bull stick 9 outer wall, be provided with clockspring 11 between reel 10 and bull stick 9, then make connecting wires 4 when not pulling in tension, reel 10 can carry out automatic rolling through clockspring 11 at the surface of bull stick 9, be convenient for accomodate connecting wires 4 fast, and in order to realize the arrangement to connecting wires 4, be provided with three groups side by side with reel 10 in the inside of box body 6, make the quantity of reel 10 and the quantity of connecting wires 4 correspond, be convenient for each group connecting wires 4 carry out rolling and pulling at the outer wall of reel 10, mutual interference between connecting wires 4 has been prevented.

Referring to fig. 2-5, considering the pulling effect of each group of connecting wires 4 on one side of the box body 6, the wire drums 12 are arranged on the outer wall of the connecting wires 4, four groups of wire drums 12 are annularly and equidistantly arranged on the outer wall of the connecting wires 4 for conducting wires comprehensively on the outer wall of the connecting wires 4, and the wire drums 12 of two adjacent groups are vertically distributed, so that the wire drums 12 are distributed around the connecting wires 4, considering the rotating effect of the wire drums 12, the inside of the wire drums 12 is installed on one side of the mounting seat 14 through the movable rod 13, each group of wire drums 12 can rotate on one side of the mounting seat 14 through the movable rod 13, the guiding effect of the wire drums 12 on the outer wall of the connecting wires 4 is ensured, and in order to realize the fixation of the mounting seat 14 on one side of the connecting plates 15, the wire drums 12 are fixedly installed between the connecting plates 15, and in order to realize the synchronous lifting of the wire drums 12, the outer wall of the connecting plates 15 is fixedly connected with the sliding blocks 16, and the sliding grooves 17 are slidingly connected on the outer wall of the sliding blocks 16, and the sliding grooves 17 are arranged on the inner side of the sliding grooves 6, so that the sliding grooves 17 can be prevented from being disturbed on one side of the connecting wires 6, and the sliding grooves 16 can be stably pulled on one side of the connecting wires 12, and the sliding grooves 16 can be prevented from being disturbed by the sliding the connecting wires 12.

Referring to fig. 1-2, considering the practicality of the power cord in use, a groove is formed in the top of the box body 6, so that the inner space of the box body 6 is conveniently utilized, and an opening and closing door 8 is connected to the top of the box body 6 through a hinge 7, so that the opening and closing door 8 can be closed at the groove of the box body 6 above, a user can conveniently store the groove of the box body 6, and the groove is closed through the opening and closing door 8, so that the use function of the power cord is increased, and the practicability of the power cord is improved.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides a prefabricated branch power cord for new energy automobile, includes charging wire (2) and connects electric terminal (3) in charging wire (2) one end, its characterized in that: the other end of the charging wire (2) is connected with a plurality of groups of connecting wires (4) through a junction box (1), and a charging end (5) is arranged at the other end of the connecting wires (4);

the wire distributing box is characterized in that the outer wall of the wire distributing box (1) is fixedly connected with a box body (6), a winding reel (10) is connected inside the box body (6) through a rotating rod (9), a clockwork spring (11) is arranged between the winding reel (10) and the rotating rod (9), and a connecting wire (4) is wound on the surface of the winding reel (10);

the winding drums (10) are arranged in parallel in the box body (6), and the number of the winding drums (10) corresponds to the number of the connecting wires (4).

2. The prefabricated split power line for a new energy automobile according to claim 1, wherein: the outer wall of the connecting wire (4) is provided with a wire barrel (12), the inside of the wire barrel (12) is installed on one side of an installation seat (14) through a movable rod (13), and the installation seat (14) is fixedly installed on one side of a connecting plate (15).

3. The prefabricated split power line for a new energy automobile according to claim 2, wherein: four groups of wire drums (12) are annularly and equidistantly arranged on the outer wall of the connecting wire (4), and the wire drums (12) of two adjacent groups are vertically distributed.

4. The prefabricated split power line for a new energy automobile according to claim 2, wherein: the outer wall of the connecting plate (15) is fixedly connected with a sliding block (16), the outer wall of the sliding block (16) is connected with a sliding groove (17) in a sliding mode, and the sliding groove (17) is formed in the box body (6).

5. The prefabricated split power line for a new energy automobile according to claim 4, wherein: the top of box body (6) is seted up flutedly, and the top of box body (6) is connected with opening and shutting door (8) through hinge (7).

6. The prefabricated split power line for a new energy automobile according to claim 5, wherein: the opening and closing door (8) can be used for closing the groove of the box body (6) above.