CN220856748U

CN220856748U - Wear-resistant battery box

Info

Publication number: CN220856748U
Application number: CN202320975165.5U
Authority: CN
Inventors: 倪敬华; 倪钰沁
Original assignee: Kunshan Shanshan Electronic Technology Co ltd
Current assignee: Kunshan Shanshan Electronic Technology Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2024-04-26
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a wear-resistant battery box, which comprises a base and an upper shell arranged on the base, wherein wear-resistant rings are arranged on the outer side edge of the upper shell and the outer side edge of the base, the wear-resistant rings are annularly arranged on the base and the upper shell, connecting clamping grooves are formed in the edges of the base and the upper shell, connecting protrusions are arranged on the inner sides of the wear-resistant rings, and the connecting protrusions are clamped on the inner sides of the connecting clamping grooves; fixing buckles are arranged at two ends of the base, fixing protrusions are arranged at two ends of the upper shell, and the fixing buckles are clamped on the fixing protrusions; the upper end of the inner side of the upper shell is provided with a heat conduction copper box, and the upper side of the heat conduction copper box is provided with a heat conduction bulge; through the wearing ring of design, wrap up the edge at base and epitheca through the wearing ring when using, it is fixed to the wearing ring installation through connecting arch and connection draw-in groove, and base and epitheca support on article all around through the wearing ring when using to the phenomenon that collision damage appears in base and epitheca is reduced.

Description

Wear-resistant battery box

Technical Field

The utility model belongs to the technical field of battery boxes, and particularly relates to a wear-resistant battery box.

Background

The battery box is a box specially used for storing batteries: the handle of the single-phase inverter is provided with a battery box, and the camera is provided with the battery box and the like. The multifunctional camera comprises a box body and a cover body, wherein the box body and the cover body are combined together to form a hollow cavity which can just accommodate a battery, and a conductor for realizing the electric connection between the battery and a power terminal of the multifunctional camera is arranged in the hollow cavity;

At present, the battery box adopts the shell to store the battery, and external force collision friction can be received at the battery box body four corners in the storage transportation use, can appear the shell to damage the phenomenon that inside battery spills to lead to the battery to appear easily atress damage, consequently need design a stand wear and tear battery box and solve above-mentioned problem.

Disclosure of utility model

The present utility model is directed to a wear-resistant battery case, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stand wear-resisting battery case, includes the base and installs the epitheca on the base, the outside edge of epitheca and the outside edge of base all are provided with wear-resisting circle, wear-resisting circle is annular and installs on base and epitheca, the connection draw-in groove has been seted up at the edge of base and epitheca, the inboard of wear-resisting circle is provided with the connection arch, the connection protruding block is in the inboard of connection draw-in groove.

Preferably, the both ends of base are provided with fixed buckle, the both ends of epitheca are provided with fixed protruding, fixed buckle block is on fixed protruding.

Preferably, one end of the upper case is provided with a connection wire, and the connection wire is electrically connected with the base and the battery inside the upper case.

Preferably, the inboard upper end of epitheca is provided with the heat conduction copper box, the upside of heat conduction copper box is provided with the heat conduction arch, the upper end at the epitheca is installed to the heat conduction arch, the upside of epitheca is provided with the conducting strip, the bellied upper end of heat conduction is laminated with the conducting strip, the surface setting of conducting strip has the fin.

Preferably, the surface of the heat conduction copper box is attached with a heat conduction film, and the heat conduction film is attached to the upper surface of the battery in the upper shell.

Preferably, the heat conducting film comprises a heat conducting graphite film and a heat conducting carbon fiber layer, wherein the heat conducting carbon fiber layer is attached to the heat conducting copper box, one side of the heat conducting graphite film is attached to the heat conducting carbon fiber layer, and the other side of the heat conducting graphite film is attached to the battery.

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

1. Through the wearing ring of design, wrap up the edge at base and epitheca through the wearing ring when using, it is fixed to the wearing ring installation through connecting arch and connection draw-in groove, and base and epitheca support on article all around through the wearing ring when using to the phenomenon that collision damage appears in base and epitheca is reduced.

2. Through fin, heat conduction arch, heat conduction copper box and the heat conduction membrane of design, absorb the heat of battery through the heat conduction membrane when using, then heat conduction through heat conduction silicone oil case fin and fin in heat conduction copper box and the heat conduction arch to outwards dispel the heat fast.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the upper shell of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

In the figure: 1. a base; 2. an upper case; 3. wear-resistant ring; 4. a fixing buckle; 5. a fixing protrusion; 6. a heat sink; 7. a connecting wire; 8. a connection protrusion; 9. a connecting clamping groove; 10. a heat conductive sheet; 11. a heat conduction protrusion; 12. a thermally conductive copper box; 13. and a heat conductive film.

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.

Embodiment one:

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a stand wear-resisting battery case, including base 1 and the epitheca 2 of installing on base 1, the one end of epitheca 2 is provided with connecting wire 7, connecting wire 7 is connected with the inboard battery of base 1 and epitheca 2, convenient junction device uses when using, the outside edge of epitheca 2 and the outside edge of base 1 all are provided with wear-resisting circle 3, wear-resisting circle 3 is the annular and installs on base 1 and epitheca 2, connecting draw-in groove 9 has been seted up to the edge of base 1 and epitheca 2, the inboard of wear-resisting circle 3 is provided with connecting protrusion 8, connecting protrusion 8 block is in the inboard of connecting draw-in groove 9, laminate through wear-resisting circle 3 when depositing transportation use and place the mounted position, thereby reduce the phenomenon that the four corners of base 1 and epitheca 2 collide the article and appear collision wearing and tearing; the both ends of base 1 are provided with fixed buckle 4, and the both ends of epitheca 2 are provided with fixed protruding 5, and fixed buckle 4 block is on fixed protruding 5, makes things convenient for the connection between base 1 and epitheca 2 to be fixed when using.

From the above description, the present utility model has the following advantageous effects: when the anti-wear ring is used, the anti-wear ring is wrapped on the edges of the base 1 and the upper shell 2 through the anti-wear ring 3, the anti-wear ring 3 is fixedly installed through the connecting protrusions 8 and the connecting clamping grooves 9, and the base 1 and the upper shell 2 are supported on surrounding objects through the anti-wear ring 3, so that the phenomenon that the base 1 and the upper shell 2 are damaged by collision is reduced.

Embodiment two:

Referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: the upper end of the inner side of the upper shell 2 is provided with a heat conducting copper box 12, the upper side of the heat conducting copper box 12 is provided with a heat conducting bulge 11, the heat conducting bulge 11 is arranged at the upper end of the upper shell 2, the upper side of the upper shell 2 is provided with a heat conducting fin 10, the upper end of the heat conducting bulge 11 is attached to the heat conducting fin 10, the surface of the heat conducting fin 10 is provided with a heat radiating fin 6, the surface of the heat conducting copper box 12 is attached with a heat conducting film 13, the heat conducting film 13 is attached to the upper surface of a battery in the upper shell 2, the heat conducting film 13 absorbs and transmits heat conducting silicone oil to the heat conducting copper box 12 and the heat conducting bulge 11, absorbs heat conducting silicone oil in the heat conducting bulge 11 and the heat conducting copper box 12, and then rapidly radiates outwards through the cooperation of the heat conducting fin 10 and the heat radiating fin 6, and the heat radiating effect of the battery box is enhanced; the heat conduction membrane 13 comprises a heat conduction graphite membrane and a heat conduction carbon fiber layer, wherein the heat conduction carbon fiber layer is attached to the heat conduction copper box 12, one side of the heat conduction graphite membrane is attached to the heat conduction carbon fiber layer, the other side of the heat conduction graphite membrane is attached to the battery, and the heat conduction through the directional heat conduction of the heat conduction carbon fiber layer and the heat conduction effect of the horizontal direction of the heat conduction graphite membrane are matched, so that the heat is accelerated to radiate outwards.

Adopt fin 6, heat conduction arch 11, heat conduction copper box 12 and heat conduction membrane 13 of above-mentioned technical scheme, absorb the heat of battery through heat conduction membrane 13 when using, then heat conduction through heat conduction silicone oil case heat conduction fin 10 and fin 6 in heat conduction copper box 12 and the heat conduction arch 11 to outwards dispel the heat fast.

The working principle and the using flow of the utility model are as follows: when the battery is used, the battery is placed on the inner sides of the base 1 and the upper shell 2, the base 1 and the upper shell 2 are clamped and fixed through the fixing buckle 4 and the fixing protrusion 5, meanwhile, the heat conducting film 13 is attached to the battery, and is attached to the placement and installation position through the wear-resistant ring 3 when the battery is stored, transported and used, so that the impact of four corners of the base 1 and the upper shell 2 to articles is reduced, the impact abrasion phenomenon of the base 1 and the upper shell 2 is reduced, heat is emitted when the battery is used, the heat is absorbed through the heat conducting film 13 and transferred to the heat conducting copper box 12 and the heat conducting protrusion 11, heat conducting silicone oil is absorbed through the heat conducting protrusion 11 and the heat conducting copper box 12, and then the heat is rapidly and outwards dissipated through the cooperation of the heat conducting fin 10 and the heat radiating fin 6, and the heat dissipation effect of the battery box is enhanced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. The utility model provides a stand wear and tear battery case, includes base (1) and installs epitheca (2) on base (1), its characterized in that: the anti-wear ring is characterized in that wear rings (3) are arranged on the outer side edge of the upper shell (2) and the outer side edge of the base (1), the wear rings (3) are annularly arranged on the base (1) and the upper shell (2), connecting clamping grooves (9) are formed in the edges of the base (1) and the upper shell (2), connecting protrusions (8) are arranged on the inner sides of the wear rings (3), and the connecting protrusions (8) are clamped on the inner sides of the connecting clamping grooves (9).

2. A wear-resistant battery compartment as in claim 1, wherein: the base is characterized in that fixing buckles (4) are arranged at two ends of the base (1), fixing protrusions (5) are arranged at two ends of the upper shell (2), and the fixing buckles (4) are clamped on the fixing protrusions (5).

3. A wear-resistant battery compartment as in claim 1, wherein: one end of the upper shell (2) is provided with a connecting wire (7), and the connecting wire (7) is electrically connected with the base (1) and the battery at the inner side of the upper shell (2).

4. A wear-resistant battery compartment as in claim 1, wherein: the heat conduction copper box is characterized in that the upper end of the inner side of the upper shell (2) is provided with a heat conduction copper box (12), the upper side of the heat conduction copper box (12) is provided with a heat conduction protrusion (11), the heat conduction protrusion (11) is arranged at the upper end of the upper shell (2), the upper side of the upper shell (2) is provided with a heat conduction sheet (10), the upper end of the heat conduction protrusion (11) is attached to the heat conduction sheet (10), and the surface of the heat conduction sheet (10) is provided with a radiating fin (6).

5. A wear-resistant battery pack as set forth in claim 4, wherein: the surface of the heat conduction copper box (12) is attached with a heat conduction film (13), and the heat conduction film (13) is attached to the upper surface of the battery in the upper shell (2).

6. A wear-resistant battery pack as set forth in claim 5, wherein: the heat conduction film (13) comprises a heat conduction graphite film and a heat conduction carbon fiber layer, the heat conduction carbon fiber layer is attached to the heat conduction copper box (12), one side of the heat conduction graphite film is attached to the heat conduction carbon fiber layer, and the other side of the heat conduction graphite film is attached to the battery.