CN219226742U

CN219226742U - Protection mechanism of charging head of new energy automobile

Info

Publication number: CN219226742U
Application number: CN202320777365.XU
Authority: CN
Inventors: 李海军; 江文思; 陈彤欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-20
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a protection mechanism of a charging head of a new energy automobile, which comprises a connecting seat, wherein two ends of an inner cavity of the connecting seat are fixedly connected with a shell, two ends of the connecting seat are movably connected with bolts, one ends of the bolts penetrate through the inner cavity of the shell and are connected with nuts in a threaded manner, and one ends of the bolts are movably connected with sliding plates. According to the utility model, when the sealing sleeve is damaged and needs to be maintained, a user turns the bolt reversely through an external tool, after the bolt is turned reversely, the limiting pressure of the sliding plate is eliminated, the spring is automatically reset, the spring is used for resetting to push the resetting plate to move, the resetting rod is pushed to reset through the resetting plate, the sliding plate is pushed to reset through the resetting rod, meanwhile, the sliding plate is used for driving the inserting block to reset, the supporting plate and the inner cavity of the connecting rod are pulled out through the inserting block to move, and after the limiting pressure of the connecting rod is eliminated, the user takes away the sealing sleeve for replacement.

Description

Protection mechanism of charging head of new energy automobile

Technical Field

The utility model relates to the technical field of new energy, in particular to a protection mechanism of a charging head of a new energy automobile.

Background

New Energy (NE): the energy source is also called unconventional energy source, which refers to various energy forms except the traditional energy source, namely energy sources which are just developed and utilized or are actively researched and are to be popularized, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like;

the utility model discloses a CN211700649U, a protection mechanism of a charging head of a new energy automobile, which comprises a charging head placing groove, wherein the outer surface of the charging head placing groove is welded and connected with a charging head fixing hole, the right surface of the charging head fixing hole is welded and connected with a charging head placing groove connecting sleeve, the outer surface of the charging head placing groove connecting sleeve is welded and connected with a connecting sleeve reinforcing knob, the right surface of the connecting sleeve reinforcing knob is welded and connected with a protection mechanism shell body, the charging head protection mechanism is effectively conductive through a conducting rod, most of materials of the protection mechanism are made of copper materials, so that the charging head is effectively placed through the charging head placing groove, the charging head is reinforced through the charging head fixing hole, and the phenomenon that the charging head falls off is avoided;

above-mentioned file is through charging the first effectual head that charges of placing the recess and will charge the first reinforcing through charging the first fixed orifices, thereby avoids the phenomenon emergence that the head drops that charges, but does not possess the dismouting and maintains the function, leads to not reaching user's demand in the in-process of using, has not only reduced the availability factor of equipment, has also brought the trouble simultaneously for the staff.

Disclosure of Invention

The utility model aims to provide a protection mechanism for a charging head of a new energy automobile, which has the advantages of disassembly, assembly and maintenance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection machanism of new energy automobile's charging head, includes the connecting seat, the equal fixedly connected with casing in both ends of connecting seat inner chamber, the equal swing joint in both ends of connecting seat has the bolt, the one end of bolt runs through to the inner chamber threaded connection of casing has the nut, the one end swing joint of bolt has the sliding plate, one side fixedly connected with inserted block of sliding plate bottom, the bottom grafting of inserted block has the connecting rod, one side of connecting rod runs through to the outside fixedly connected with seal cover of connecting seat, the inner chamber cover of seal cover is equipped with the connecting wire, one side electric connection of connecting wire has the charging head body.

Preferably, one side of one end of the inner cavity of the shell is fixedly connected with a base, and the bottom of the inner cavity of the base is fixedly connected with a spring.

Preferably, the top fixedly connected with reset plate of spring, the top fixedly connected with reset lever of reset plate.

Preferably, the two sides of the inner cavity of the base are fixedly connected with sliding rails, and the two sides of the reset plate are slidably connected in the inner cavity of the sliding rails.

Preferably, the other side of one end of the inner cavity of the shell is fixedly connected with a supporting rod, and the top of the supporting rod is fixedly connected with a supporting plate.

Preferably, the sliding grooves are formed in two sides of the inner cavity of the shell, the sliding blocks are fixedly connected to two sides of the sliding plate, and the surfaces of the sliding blocks are slidably connected into the inner cavity of the sliding grooves.

Preferably, the bottom of the bolt is movably connected with the surface of the sliding plate through a bearing, and a sealing gasket is arranged at the joint of the right side of the sealing sleeve and the left side of the connecting seat.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, when the sealing sleeve is damaged and needs to be maintained, a user turns the bolt reversely through an external tool, after the bolt is turned reversely, the limiting pressure of the sliding plate is eliminated, the spring is automatically reset, the reset plate is pushed to move through spring reset, the reset rod is pushed to move through reset plate reset, the sliding plate is pushed to move through reset rod reset, meanwhile, the sliding plate drives the inserting block to move in reset, the supporting plate and the inner cavity of the connecting rod are pulled out through the inserting block to move, after the limiting pressure of the connecting rod is eliminated, the user takes the sealing sleeve away and replaces, the effect of disassembly and maintenance can be achieved, the protection efficiency is improved, the service life of the charging head is prolonged, the trouble of workers is solved, and the requirements of the workers are met.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the connecting seat of the present utility model;

FIG. 3 is a cross-sectional view of the internal structure of the housing of the present utility model;

fig. 4 is a cross-sectional view showing the internal structure of the base of the present utility model.

In the figure: 1. a connecting seat; 2. sealing sleeve; 3. a connecting wire; 4. a charging head body; 5. a bolt; 6. a housing; 7. a spring; 8. a connecting rod; 9. a sliding plate; 10. a reset lever; 11. a base; 12. inserting blocks; 13. a support plate; 14. a support rod; 15. a slide block; 16. a chute; 17. a screw cap; 18. a slide rail; 19. and a reset plate.

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. 1-4, embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1

The utility model provides a protection machanism of new energy automobile's charging head, including connecting seat 1, the both ends of connecting seat 1 inner chamber are all fixedly connected with casing 6, the both ends of connecting seat 1 are all swing joint has bolt 5, the one end of bolt 5 runs through to the inner chamber threaded connection of casing 6 has nut 17, the one end swing joint of bolt 5 has slide plate 9, one side fixedly connected with inserted block 12 of slide plate 9 bottom, the bottom grafting of inserted block 12 has connecting rod 8, one side of connecting rod 8 runs through to the outside fixedly connected with seal cover 2 of connecting seat 1, the inner chamber cover of seal cover 2 is equipped with connecting wire 3, one side electric connection of connecting wire 3 has charging head body 4;

through increasing dismouting structure, can play the effect of dismouting maintenance, improve the efficiency of protection, also improved the life of charging head simultaneously, not only solved staff's trouble, also satisfied staff's demand simultaneously.

Example 2

One side of one end of the inner cavity of the shell 6 is fixedly connected with the base 11, the bottom of the inner cavity of the base 11 is fixedly connected with the spring 7, the top of the spring 7 is fixedly connected with the reset plate 19, the top of the reset plate 19 is fixedly connected with the reset rod 10, two sides of the inner cavity of the base 11 are fixedly connected with the slide rails 18, two sides of the reset plate 19 are slidably connected in the inner cavity of the slide rails 18, the other side of one end of the inner cavity of the shell 6 is fixedly connected with the support rod 14, the top of the support rod 14 is fixedly connected with the support plate 13, two sides of the inner cavity of the shell 6 are provided with the slide grooves 16, two sides of the slide plate 9 are fixedly connected with the slide blocks 15, the surfaces of the slide blocks 15 are slidably connected in the inner cavity of the slide grooves 16, the bottom of the bolt 5 is movably connected with the surface of the slide plate 9 through a bearing, and a sealing gasket is arranged at the joint of the right side of the sealing sleeve 2 and the left side of the connecting seat 1;

through increasing spout 16, be convenient for carry out spacingly to slider 15, improved the gliding stability of sliding plate 9, through increasing slide rail 18, can make the gliding more stable of reset plate 19, through increasing spring 7, can play automatic re-setting's effect, the installation work in later stage of being convenient for, through increasing backup pad 13 and bracing piece 14, can play the firm effect of support.

When the sealing sleeve 2 is damaged and needs to be maintained, a user screws the bolt 5 to rotate reversely through an external tool, after the bolt 5 rotates reversely, the limiting pressure of the sliding plate 9 is eliminated, the spring 7 is automatically reset, the reset plate 19 is pushed to move through the reset plate 7 in a reset mode, the reset rod 10 is pushed to move in a reset mode through the reset plate 19, the sliding plate 9 is pushed to move in a reset mode through the reset rod 10, meanwhile, the sliding plate 9 drives the inserting block 12 to move in a reset mode, the supporting plate 13 and the inner cavity of the connecting rod 8 are pulled out through the inserting block 12, and after the limiting pressure of the connecting rod 8 is eliminated, the user takes away the sealing sleeve 2 to replace.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection machanism of new energy automobile's charging head, includes connecting seat (1), its characterized in that: the two ends of the inner cavity of the connecting seat (1) are fixedly connected with the shell (6), the two ends of the connecting seat (1) are movably connected with the bolts (5), one ends of the bolts (5) penetrate through the inner cavity of the shell (6) and are connected with the nuts (17) in a threaded manner, one ends of the bolts (5) are movably connected with the sliding plate (9), one side fixedly connected with inserted block (12) of sliding plate (9) bottom, peg graft in the bottom of inserted block (12) has connecting rod (8), one side of connecting rod (8) runs through to outside fixedly connected with seal cover (2) of connecting seat (1), the inner chamber cover of seal cover (2) is equipped with connecting wire (3), one side electric connection of connecting wire (3) has first body (4) that charges.

2. The protection mechanism for a charging head of a new energy automobile according to claim 1, wherein: one side of one end of the inner cavity of the shell (6) is fixedly connected with a base (11), and the bottom of the inner cavity of the base (11) is fixedly connected with a spring (7).

3. The protection mechanism for a charging head of a new energy automobile according to claim 2, wherein: the top of spring (7) fixedly connected with reset plate (19), the top fixedly connected with reset lever (10) of reset plate (19).

4. The protection mechanism for a charging head of a new energy automobile according to claim 3, wherein: both sides of the inner cavity of the base (11) are fixedly connected with sliding rails (18), and both sides of the reset plate (19) are slidably connected in the inner cavity of the sliding rails (18).

5. The protection mechanism for a charging head of a new energy automobile according to claim 1, wherein: the other side of one end of the inner cavity of the shell (6) is fixedly connected with a supporting rod (14), and the top of the supporting rod (14) is fixedly connected with a supporting plate (13).

6. The protection mechanism for a charging head of a new energy automobile according to claim 1, wherein: sliding grooves (16) are formed in two sides of the inner cavity of the shell (6), sliding blocks (15) are fixedly connected to two sides of the sliding plate (9), and the surfaces of the sliding blocks (15) are slidably connected into the inner cavity of the sliding grooves (16).

7. The protection mechanism for a charging head of a new energy automobile according to claim 1, wherein: the bottom of the bolt (5) is movably connected with the surface of the sliding plate (9) through a bearing, and a sealing gasket is arranged at the joint of the right side of the sealing sleeve (2) and the left side of the connecting seat (1).