CN216300805U

CN216300805U - Fixed knot of cabinet maintenance door that charges constructs

Info

Publication number: CN216300805U
Application number: CN202122602607.5U
Authority: CN
Inventors: 常小坡; 杨俊�; 冯涛; 李艳华; 邱思斌; 雷龙喜; 王武
Original assignee: Wasion Electric Co Ltd
Current assignee: Weisheng Energy Technology Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-15
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a fixing structure of a maintenance door of a charging cabinet, which comprises a pull rod and the charging cabinet, wherein the pull rod is arranged in an installation groove of the charging cabinet, the upper end of the pull rod is provided with a handle, the lower end of the pull rod is provided with a long screw sleeve, a spring is sleeved on the long screw sleeve, and the long screw sleeve is inserted into an opening at the bottom of a cabinet body; the upper part and the lower part of the pull rod are respectively provided with a latch hook hanging hole, and the latch hook hanging hole is matched with a latch hook on the cabinet door for use. The utility model has simple structure, simple operation of unlocking and locking the maintenance door, and is beneficial to the long-time use of the fixed structure without damage.

Description

Fixed knot of cabinet maintenance door that charges constructs

Technical Field

The utility model belongs to the technical field of charging cabinets, and particularly relates to a fixing structure of a maintenance door of a charging cabinet.

Background

At present, along with social development, the number of private cars is sharply increased, traffic congestion is more and more serious, and high-speed development of the electric vehicle industry is accompanied, wherein the private cars, take-away electric vehicles and the like are included, a battery is used as one part of the private cars, the battery also has an important function, how to quickly, conveniently and safely charge and replace the battery is important to be considered, and a battery replacement cabinet is one of the solutions.

Because the mode that the cabinet that charges generally has the preceding mode of opening the door, opens the door after and all opens the door around, to opening the door after, general door plant size is great, and is unable to lock with the tubulose lock alone, generally adopts the world lock to fix, but this mode is with high costs, and the assembly is complicated, and the key loses the back and need violently open the door, and is inconvenient to the maintainer.

Therefore, a structure which is simple in structure and can open the cabinet door without a key needs to be designed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model discloses a fixing structure of a maintenance door of a charging cabinet. The utility model utilizes the pull rod lock structure to fix and simplify the door body, thereby achieving the effect of conveniently opening the door.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

a fixing structure of a maintenance door of a charging cabinet comprises a pull rod and the charging cabinet, wherein an installation groove is formed in the inner side of a cabinet body of the charging cabinet, and the pull rod is placed in the installation groove; the top of the pull rod is provided with a handle, and the bottom of the pull rod is provided with a long screw sleeve; the bottom of the charging cabinet body is provided with an opening through which the long screw sleeve passes, the long screw sleeve is sleeved with an elastic component, and the elastic component is clamped between the bottom of the cabinet body and the pull rod; the upper part and the lower part of the pull rod are respectively provided with a latch hook hanging hole; the side wall corresponding to the mounting groove is provided with an insertion hole matched with the locking hook hanging hole, and a locking hook matched with the locking hook hanging hole is arranged on a cabinet door of the charging cabinet.

In a further improvement, the middle of the handle bar is provided with three short screw sleeves, and the side wall of the mounting groove is provided with a waist-shaped hole matched with the short screw sleeves for use.

In a further improvement, the insertion hole is provided with a locking hook guide block.

In a further improvement, an operation hole matched with the handle for use is formed in the cabinet door of the charging cabinet.

In a further improvement, the operation hole is provided with a cover plate.

In a further improvement, the elastic component is a spring.

In a further improvement, the lower end part of the lock hook hanging hole is provided with a lock hook guide, the lock hook guide is inclined downwards, and the end part of the lock hook is wedge-shaped.

The utility model has the advantages that:

1. simple structure, it is more simple and convenient when maintenance personal opens the maintenance of rear side cabinet door, simultaneously, this structure is comparatively hidden, and the influence that the material of preparation was brought by the environment is less, reducible change.

Drawings

FIG. 1 is a schematic view of the upper end of a pull rod;

FIG. 2 is a schematic view of the lower end structure of the pull rod;

FIG. 3 is a schematic view of the external structure of the mounting groove;

FIG. 4 is a schematic view of a structure for connecting the bottom of the pull rod with the cabinet body;

FIG. 5 is a schematic view of the structure of the latch hook and the latch hook hanging hole;

fig. 6 is a schematic view of the back of the charging cabinet body.

Wherein: the charging device comprises a pull rod 1, a charging cabinet 2, an installation groove 3, a handle 4, a long screw sleeve 5, an elastic component 6, a latch hook hanging hole 7, a latch hook 8, a short screw sleeve 9, a waist-shaped hole 10, a latch hook guide 11 and a cover plate 12.

Detailed Description

The utility model is further explained with reference to the drawings and the embodiments.

Example 1

The fixing structure of the charging cabinet maintenance door shown in fig. 1 comprises a pull rod 1 and a charging cabinet 2, and is characterized in that an installation groove 3 is formed in the inner side of the cabinet body of the charging cabinet 2, and the pull rod 1 is placed in the installation groove 3; the top of the pull rod 1 is provided with a handle 4, and the bottom of the pull rod 1 is provided with a long threaded sleeve 5; the bottom of the charging cabinet 2 is provided with a hole for the long screw sleeve 5 to pass through, the long screw sleeve 5 is sleeved with an elastic component 6, and the elastic component 6 is clamped between the bottom of the cabinet and the pull rod 1; the upper part and the lower part of the pull rod 1 are respectively provided with a latch hook hanging hole 7, and the lower end part of the latch hook hanging hole 7 is provided with a latch hook guide 11; the side wall corresponding to the mounting groove 3 is provided with a jack matched with the latch hook hanging hole 7, and a latch hook 8 matched with the latch hook hanging hole 7 is arranged on the cabinet door of the charging cabinet 2.

The middle part of the pull rod 1 is provided with three short thread sleeves 9, the side wall of the mounting groove 3 is provided with a waist-shaped hole 10 matched with the short thread sleeves 9 for use, the cabinet door of the charging cabinet 2 is provided with an operation hole matched with the handle for use, and the operation hole is provided with a cover plate 12. The elastic member 6 is a spring.

When the door is closed: latch hook 8 gets into latch hook hanging hole 7 smoothly through latch hook direction 11, is 45 degrees angular degrees downward slopping between latch hook direction 11 and the pull rod 1, and latch hook 8 is the U type, and latch hook 8 tip is the wedge, can give pull rod 1 decurrent power through latch hook direction 11, and pull rod 1 moves down, and the spring can compression deformation, and the cabinet door goes to a certain position, and pull rod 1 decurrent power loses, under the elastic force effect of spring, and pull rod 1 resets, and latch hook 8 blocks, and cabinet door locking.

When the door is opened: firstly, the cover plate 12 is fixed by a triangular screw, the cover plate 12 is detached by a triangular screwdriver during maintenance, the handle 4 is fixed at the top of the pull rod 1, and the cabinet door is opened by pressing the handle 4.

While embodiments of the utility model have been disclosed above, it is not limited to the applications set forth in the description and embodiments, which are fully applicable to various fields of endeavor for which the utility model is intended, and further modifications may readily be effected therein by those skilled in the art, without departing from the general concept defined by the claims and their equivalents, which are to be limited not to the specific details shown and described herein.

Claims

1. A fixing structure of a maintenance door of a charging cabinet comprises a pull rod (1) and the charging cabinet (2), and is characterized in that a mounting groove (3) is formed in the inner side of the cabinet body of the charging cabinet (2), and the pull rod (1) is placed in the mounting groove (3); the top of the pull rod (1) is provided with a handle (4), and the bottom of the pull rod (1) is provided with a long screw sleeve (5); the bottom of the charging cabinet (2) is provided with a hole for the long threaded sleeve (5) to pass through, the long threaded sleeve (5) is sleeved with an elastic component (6), and the elastic component (6) is clamped between the bottom of the cabinet and the pull rod (1); the upper part and the lower part of the pull rod (1) are respectively provided with a latch hook hanging hole (7); the side wall corresponding to the mounting groove (3) is provided with an insertion hole matched with the lock hook hanging hole (7), and a lock hook (8) matched with the lock hook hanging hole (7) is arranged on the cabinet door of the charging cabinet (2).

2. The fixing structure of the maintenance door of the charging cabinet as claimed in claim 1, wherein three short screw sleeves (9) are provided in the middle of the pull rod (1), and a waist-shaped hole (10) matched with the short screw sleeves (9) is provided on the side wall of the mounting groove (3).

3. The fixing structure of the charging cabinet maintenance door according to claim 1, wherein an operation hole matched with a handle is formed on a cabinet door of the charging cabinet (1).

4. A charging cabinet maintenance door fixing structure as claimed in claim 3, wherein said operation hole is provided with a cover plate (12).

5. A fixing structure of a maintenance door of a charging cabinet according to claim 1, characterized in that said elastic member (6) is a spring.

6. A fixing structure of a maintenance door of a charging cabinet as claimed in claim 1, wherein a latch hook guide (11) is provided at a lower end portion of the latch hook hanging hole (7), the latch hook guide (11) is inclined downward, and an end portion of the latch hook (8) is wedge-shaped.