CN217983545U

CN217983545U - Lithium battery protection box for golf cart

Info

Publication number: CN217983545U
Application number: CN202221688396.XU
Authority: CN
Inventors: 刘哲铄; 陈文彬
Original assignee: Dongguan Xintu Power Technology Co ltd
Current assignee: Dongguan Xintu Power Technology Co ltd
Priority date: 2022-07-03
Filing date: 2022-07-03
Publication date: 2022-12-06
Anticipated expiration: 2032-07-03

Abstract

The utility model belongs to the technical field of the golf car, especially, be a lithium battery protection case for golf car, the power distribution box comprises a box body, the first protection cushion of bottom fixedly connected with of box, the four corners fixedly connected with angle bead pad of box, the one end of box is provided with circulation mechanism, the other end fixedly connected with working plate of box, the surface of working plate is provided with fan mechanism, the fixed surface of box is connected with the rotating turret, the side surface of rotating turret is provided with the mechanism that opens and shuts, the one end fixedly connected with case lid of the mechanism that opens and shuts. When dispelling the heat to the inside lithium cell of box, can drive the heat dissipation flabellum through first motor drive rotation axis and rotate in a heat dissipation section of thick bamboo is inside, drive the air current and blow for the air current blows the inside to the box through the louvre, and rethread exhaust hole blows out, and at this in-process, the heat that gives off when charging the lithium cell through the air current of circulation takes out the box, avoids the heat to constantly save in box inside.

Description

Lithium battery protection box for golf cart

Technical Field

The utility model belongs to the technical field of the golf cart, concretely relates to lithium battery protection case for golf cart.

Background

The tour patrol car is also called an electric golf car, is an environment-friendly passenger car designed and developed for a golf course, and can be used in resort villages, villa areas, garden type hotels, tourist attractions and the like. The electric sightseeing bus has the advantages of excellent performance of the whole bus, novel appearance design, luxury and exquisite inner decoration, and comfortable and safe riding, and is an ideal in-field electric sightseeing bus at present.

The lithium battery on the present golf car is generally installed in the battery box, and most battery boxes on the present market can not well protect the batteries installed inside, and the batteries can generate heat when being charged, if the batteries are overheated, the explosion accident is easily caused, and in order to solve the problems, a lithium battery protection box for the golf car is provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a lithium battery protection case for golf car has solved most battery boxes on the market now and can not protect the battery of internally mounted very well to the battery can generate heat when charging, if the battery is overheated to cause the problem of blasting accident easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium battery protection case for golf car, includes the box, the first protection cushion of bottom fixedly connected with of box, the four corners fixedly connected with angle bead pad of box, the one end of box is provided with circulation mechanism, the other end fixedly connected with working plate of box, the surface of working plate is provided with fan mechanism, the fixed surface of box is connected with the rotating turret, the side surface of rotating turret is provided with the mechanism that opens and shuts, the one end fixedly connected with case lid of the mechanism that opens and shuts.

Preferably, the inner wall of the box body is fixedly connected with four protective soft blocks.

Preferably, the upper surface of case lid fixedly connected with second protection cushion, the bottom of case lid is fixed and is provided with sealed the pad.

Preferably, the front surface of the box body is provided with an input circuit notch, and the back surface of the box body is provided with an output circuit notch.

Preferably, the circulation mechanism comprises an exhaust groove, the exhaust groove is formed in one end of the box body, and a plurality of exhaust holes are formed in the exhaust groove.

Preferably, fan mechanism includes a heat dissipation section of thick bamboo, the fixed mounting of a heat dissipation section of thick bamboo is on the surface of working plate, the fixed surface of a heat dissipation section of thick bamboo is connected with the fixed plate, the one end fixedly connected with working disc of fixed plate, the fixed surface of working disc installs first motor, the output of first motor is connected with the rotation axis, the fixed surface of rotation axis is connected with heat dissipation flabellum, the louvre has been seted up to the inner wall of a heat dissipation section of thick bamboo.

Preferably, the opening and closing mechanism comprises a second motor, the output end of the second motor is connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a connecting plate, and one end of the connecting plate is fixedly connected with the box cover.

Compared with the prior art, the beneficial effects of the utility model are that: when dispelling the heat to the inside lithium cell of box, can drive the heat dissipation flabellum through first motor drive rotation axis and rotate in a heat dissipation section of thick bamboo is inside, drive the air current and blow for the air current blows the inside to the box through the louvre, and rethread exhaust hole blows out, and at this in-process, the heat that gives off when charging the lithium cell through the air current of circulation takes out the box, avoids the heat to constantly save in box inside.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective structural view of the present invention;

fig. 3 is a third perspective structure view of the present invention.

In the figure: 1. a box body; 2. an input line slot; 3. an exhaust groove; 4. an exhaust hole; 5. a corner protection pad; 6. a protective soft block; 7. a gasket; 8. a box cover; 9. a heat-dissipating cylinder; 10. a fixing plate; 11. a first motor; 12. a working plate; 13. a heat dissipation fan blade; 14. a working plate; 15. a first protective cushion; 16. a second protective cushion; 17. a connecting plate; 18. a second motor; 19. a rotating frame; 20. an output line slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a lithium battery protection case for golf cart, the power distribution box comprises a box body 1, the first protection cushion 15 of bottom fixedly connected with of box 1, the four corners fixedly connected with angle bead pad 5 of box 1, the one end of box 1 is provided with circulation mechanism, the other end fixedly connected with working plate 14 of box 1, the surface of working plate 14 is provided with fan mechanism, the fixed surface of box 1 is connected with rotating turret 19, the side surface of rotating turret 19 is provided with the mechanism that opens and shuts, the one end fixedly connected with case lid 8 of the mechanism that opens and shuts, at first, can install the lithium cell in the inside of box 1, then drive the axis of rotation through second motor 18 and drive case lid 8 through connecting plate 17 and close and cover on box 1 surface, and fill the clearance between case lid 8 and the box 1 through sealed pad 7, make the connection inseparabler, later with box 1 fixed mounting in suitable position on the golf cart, later be connected output line on the lithium cell with golf cart through stretching out output line notch 20, again stretch out the input line on the lithium cell and be connected with the notch that charges of installation on the golf cart.

In an aspect of this embodiment, when dispelling the heat to the inside lithium cell of box 1, can drive the rotation axis and drive heat dissipation flabellum 13 and rotate in that heat dissipation section of thick bamboo 9 is inside through first motor 1, drive the air current and blow for the air current blows the inside of box 1 through the louvre, rethread exhaust hole 4 blows out, at this in-process, the heat that gives off when charging the lithium cell through the air current of circulation takes away box 1, avoids the heat to constantly save in box 1 inside.

In an aspect of this embodiment, the second protection cushion 16 and the first protection cushion 15 can protect the upper and lower two sides of the box 1, can impact the buffering of carrying out certain degree to the external world, and the angle bead pad 5 that box 1 four corners department set up can effectively protect the four corners department of box, avoids damaging, and the protection soft piece 6 that box 1 inner wall set up can avoid inside lithium cell and box 1 inner wall to collide each other when box 1 receives external impact.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, install the lithium cell in the inside of box 1, then close the lid on box 1 surface through second motor 18 drive axis of rotation and drive case lid 8 through connecting plate 17, and fill the clearance between case lid 8 and the box 1 through sealed pad 7, make to connect inseparabler, later with box 1 fixed mounting suitable position on the golf cart, later with the output line on the lithium cell through stretching out output line notch 20 and being connected with the golf cart, stretch out input line notch 2 with the input line on the lithium cell and be connected with the notch that charges of installing on the golf cart, rethread first motor 1 drive axis of rotation and drive heat dissipation flabellum 13 and rotate inside heat dissipation section of thick bamboo 9, it blows to drive the air current, make the air current blow the inside of box 1 through the louvre, rethread exhaust hole 4 blows off, in this in-process, the heat that gives off when charging the lithium cell through the air current of circulation takes out of box 1 out, avoid the heat to save constantly in box 1 inside, all consumer in this device all supply power through built-in battery.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lithium cell protection case for golf car, includes box (1), its characterized in that: the utility model discloses a box, including the bottom fixedly connected with of box (1) first protection cushion (15), the four corners department fixedly connected with angle bead pad (5) of box (1), the one end of box (1) is provided with circulation mechanism, the other end fixedly connected with working plate (14) of box (1), the surface of working plate (14) is provided with fan mechanism, the fixed surface of box (1) is connected with rotating turret (19), the side surface of rotating turret (19) is provided with the mechanism that opens and shuts, the one end fixedly connected with case lid (8) of the mechanism that opens and shuts.

2. The lithium battery protection box for a golf cart according to claim 1, wherein: the inner wall fixedly connected with of box (1) protects soft piece (6), the quantity of protection soft piece (6) is four.

3. The lithium battery protection box for a golf cart according to claim 1, wherein: the upper surface fixed connection of case lid (8) has second protection cushion (16), the bottom of case lid (8) is fixed and is provided with sealed pad (7).

4. A lithium battery protection box for a golf cart according to claim 1, wherein: the front surface of the box body (1) is provided with an input circuit notch (2), and the back surface of the box body (1) is provided with an output circuit notch (20).

5. A lithium battery protection box for a golf cart according to claim 1, wherein: the circulation mechanism comprises an exhaust groove (3), the exhaust groove (3) is arranged at one end of the box body (1), and a plurality of exhaust holes (4) are formed in the exhaust groove (3).

6. The lithium battery protection box for a golf cart according to claim 1, wherein: fan mechanism includes a heat dissipation section of thick bamboo (9), the fixed mounting of a heat dissipation section of thick bamboo (9) is on the surface of working plate (14), the fixed surface of a heat dissipation section of thick bamboo (9) is connected with fixed plate (10), the one end fixedly connected with working disc (12) of fixed plate (10), the fixed surface of working disc (12) installs first motor (11), the output of first motor (11) is connected with the rotation axis, the fixed surface of rotation axis is connected with heat dissipation flabellum (13), the louvre has been seted up to the inner wall of a heat dissipation section of thick bamboo (9).

7. The lithium battery protection box for a golf cart according to claim 1, wherein: the mechanism that opens and shuts includes second motor (18), the output of second motor (18) is connected with the axis of rotation, the fixed surface of axis of rotation is connected with connecting plate (17), the one end and case lid (8) fixed connection of connecting plate (17).