CN212907902U

CN212907902U - Lithium battery box with good heat dissipation performance

Info

Publication number: CN212907902U
Application number: CN202022234566.4U
Authority: CN
Inventors: 沈柳波; 朱敏杰; 沈涛成; 薛涛
Original assignee: Jiangsu Cl Technology Co ltd
Current assignee: Jiangsu Cl Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-04-06
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a lithium electronic box that heat dispersion is good, the power distribution box comprises a box body, the equal fixed mounting in upper and lower both sides at the box back has the heat dissipation screen panel, the equal fixed mounting in both sides of box inner chamber has the mounting panel, the slide rail has been seted up to the inner chamber of mounting panel, the bottom fixed mounting of slide rail has the baffle, the inner chamber movable mounting of slide rail has the slider, the positive fixedly connected with connecting block of slider, the positive fixedly connected with apron of connecting block, the equal fixed mounting in both sides at the apron back has rotary device. The utility model discloses a flabellum that rotary device drove the slide-shaft surface rotates and can blow the heat that the box inside distributed to the heat dissipation screen panel department side by side to the external world effectively, can prevent through stop device that the phenomenon of flabellum skew appears around pivoted in-process, has increased the device's security, has solved the relatively poor problem of common lithium cell ubiquitous heat dispersion in the market simultaneously.

Description

Lithium battery box with good heat dissipation performance

Technical Field

The utility model relates to a battery box technical field specifically is a lithium electronic box that heat dispersion is good.

Background

The battery box is the battery in groups that comprises a plurality of battery cells, box, battery management system and relevant mounting structure etc. possesses battery box structure, battery box supervisory equipment, battery box connector, battery box environmental control equipment etc. that accord with the standard, and common lithium battery box ubiquitous heat dispersion relatively poor phenomenon in the market leads to the device to easily produce the condition of seriously generating heat after long-time the use, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium electronic box that heat dispersion is good possesses the good advantage of heat dispersion, has solved common lithium electronic box ubiquitous relatively poor problem of heat dispersion on the market.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium battery box that heat dispersion is good, includes the box, the equal fixed mounting in the upper and lower both sides at the box back has the heat dissipation screen panel, the equal fixed mounting in both sides of box inner chamber has the mounting panel, the slide rail has been seted up to the inner chamber of mounting panel, the bottom fixed mounting of slide rail has the baffle, the inner chamber movable mounting of slide rail has the slider, the positive fixedly connected with connecting block of slider, the positive fixedly connected with apron of connecting block, the equal fixed mounting in both sides at the apron back has rotary device, rotary device's back fixedly connected with slide-shaft, the equal fixed mounting in both sides of slide-shaft has stop device, stop device's outside fixedly connected with flabell.

Preferably, the two sides of the bottom of the box body are fixedly provided with fixed disks, and the bottom of each fixed disk is fixedly connected with a universal wheel.

Preferably, a placing plate is fixedly mounted on the inner side of the mounting plate, and a protection plate is fixedly mounted on the top of the placing plate.

Preferably, the front surface of the top of the placing plate is provided with a placing groove, and the top of the cover plate is fixedly provided with a handle.

Preferably, both sides are fixed mounting all around the positive bottom half has the stationary blade, the inboard fixed mounting of stationary blade has the draft hood.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a flabellum that rotary device drove the slide-shaft surface rotates and can blow the heat that the box inside distributed to the heat dissipation screen panel department side by side to the external world effectively, can prevent through stop device that the phenomenon of flabellum skew appears around pivoted in-process, has increased the device's security, has solved the relatively poor problem of common lithium cell ubiquitous heat dispersion in the market simultaneously.

2. The utility model discloses a ventilation hood can be convenient for the device and carry out the convection current with the outside air, reaches supplementary radiating effect, and the device of being convenient for through the universal wheel removes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top sectional view of the box structure of the present invention;

fig. 3 is a bottom view of the box structure of the present invention.

In the figure: 1. a box body; 2. a heat dissipation mesh enclosure; 3. mounting a plate; 4. a slide rail; 5. a baffle plate; 6. a slider; 7. connecting blocks; 8. a cover plate; 9. a rotating device; 10. a slide shaft; 11. a limiting device; 12. a fan blade; 13. fixing the disc; 14. a universal wheel; 15. placing the plate; 16. a protection plate; 17. a placement groove; 18. a handle; 19. a fixing sheet; 20. a ventilation hood.

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 work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a lithium battery box with good heat dissipation performance comprises a box body 1, wherein fixing pieces 19 are fixedly arranged on the front and rear sides of the front surface of the bottom of the box body 1, ventilating hoods 20 are fixedly arranged on the inner sides of the fixing pieces 19, the device can conveniently convect with outside air through the ventilating hoods 20 to achieve an auxiliary heat dissipation effect, fixing discs 13 are fixedly arranged on the two sides of the bottom of the box body 1, universal wheels 14 are fixedly connected to the bottoms of the fixing discs 13, the device can conveniently move through the universal wheels 14, heat dissipation mesh enclosures 2 are fixedly arranged on the upper and lower sides of the back surface of the box body 1, mounting plates 3 are fixedly arranged on the two sides of the inner cavity of the box body 1, a placing plate 15 is fixedly arranged on the inner side of the mounting plate 3, a placing groove 17 is formed in the front surface of the top of the placing, the inner cavity of the mounting plate 3 is provided with a slide rail 4, the bottom of the slide rail 4 is fixedly provided with a baffle 5, the inner cavity of the slide rail 4 is movably provided with a slide block 6, the front of the slide block 6 is fixedly connected with a connecting block 7, the front of the connecting block 7 is fixedly connected with a cover plate 8, both sides of the back of the cover plate 8 are fixedly provided with rotating devices 9, the back of the rotating devices 9 is fixedly connected with a slide shaft 10, both sides of the slide shaft 10 are fixedly provided with limiting devices 11, the outer sides of the limiting devices 11 are fixedly connected, the rotating device 9 drives the fan blades 12 on the surface of the sliding shaft 10 to rotate, so that the heat dissipated from the inside of the box body 1 can be effectively blown to the heat dissipation mesh enclosure 2 and exhausted to the outside, through stop device 11 can prevent the phenomenon of flabellum 12 skew around appearing in the pivoted in-process, increased the device's security, solved common lithium cell case ubiquitous poor heat dispersion's problem in the market simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, with apron 8 through slider 6 and slide rail 4 upwards slip displacement, put into the lithium cell and place 15 surperficial standing groove 17, drive flabellum 12 on slide shaft 10 surface through rotary device 9 and rotate and can blow the heat that box 1 inside gived off to heat dissipation screen panel 2 department side by side to the external world, can prevent the phenomenon of flabellum 12 skew around the pivoted in-process appears through stop device 11, can be convenient for the device and carry out the convection current with the outside air through draft hood 20.

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

Claims

1. The utility model provides a lithium electricity case that heat dispersion is good, includes box (1), its characterized in that: the utility model discloses a box, including box (1), the equal fixed mounting in upper and lower both sides at the box (1) back has heat dissipation screen panel (2), the equal fixed mounting in both sides of box (1) inner chamber has mounting panel (3), slide rail (4) have been seted up to the inner chamber of mounting panel (3), the bottom fixed mounting of slide rail (4) has baffle (5), the inner chamber movable mounting of slide rail (4) has slider (6), the positive fixedly connected with connecting block (7) of slider (6), the positive fixedly connected with apron (8) of connecting block (7), the equal fixed mounting in both sides at the apron (8) back has rotary device (9), the back fixedly connected with slide shaft (10) of rotary device (9), the equal fixed mounting in both sides of slide shaft (10) has stop device (11), the outside fixedly connected with flabellum (12) of stop device (11.

2. The lithium battery box with good heat dissipation performance according to claim 1, characterized in that: the improved refrigerator is characterized in that fixed disks (13) are fixedly mounted on two sides of the bottom of the box body (1), and universal wheels (14) are fixedly connected to the bottoms of the fixed disks (13).

3. The lithium battery box with good heat dissipation performance according to claim 1, characterized in that: the inner side of the mounting plate (3) is fixedly provided with a placing plate (15), and the top of the placing plate (15) is fixedly provided with a protection plate (16).

4. The lithium battery box with good heat dissipation performance according to claim 3, characterized in that: the front surface of the top of the placing plate (15) is provided with a placing groove (17), and the top of the cover plate (8) is fixedly provided with a handle (18).

5. The lithium battery box with good heat dissipation performance according to claim 1, characterized in that: the box body (1) is characterized in that fixing pieces (19) are fixedly mounted on the front side and the rear side of the bottom of the box body (1), and ventilating covers (20) are fixedly mounted on the inner sides of the fixing pieces (19).