CN220400763U

CN220400763U - Storage box convenient for heat dissipation

Info

Publication number: CN220400763U
Application number: CN202320331689.0U
Authority: CN
Inventors: 孙运超
Original assignee: Hunan Dahao Technology Co ltd
Current assignee: Hunan Dahao Technology Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2024-01-26
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to a storage box convenient for heat dissipation, which comprises a containing box, wherein a top cover is hinged to the top of the containing box, a supporting seat is fixedly arranged in the containing box, a battery body is arranged in the containing box, and a heat dissipation mechanism is arranged in the containing box. This storage box convenient to heat dissipation, when using, at first need place battery body in the supporting seat, two electric putter of this moment controller drive two grip blocks are stable with battery body centre gripping, encircle the outer wall at battery body with the cold water pipe this moment, then temperature-sensing ware can detect holding the inside stability of case, when being higher than the predetermined value, the booster pump starts, cold water gets into cold water pipe internal circulation flow, reach the purpose of first cooling, the heat dissipation wind opportunity is cooled down battery body bottom simultaneously, at last louvre and heat conduction silicone rubber all can accelerate the heat dissipation and reach the purpose of further accelerating the heat dissipation.

Description

Storage box convenient for heat dissipation

Technical Field

The utility model relates to the technical field of lithium batteries, in particular to a storage box convenient for heat dissipation.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution, which uses lithium metal or lithium alloy as a positive/negative electrode material, and can be broadly divided into two types: the lithium metal battery and the lithium ion battery, the lithium ion battery does not contain lithium in a metal state and can be charged, the safety, the specific capacity, the self-discharge rate and the cost performance ratio of the lithium ion battery are superior to those of the lithium ion battery, the lithium ion battery is stored in a clean and ventilated room with the ambient temperature of-5 to 35 ℃ and the relative humidity of not more than 75%, and therefore, the heat dissipation of the lithium battery is very necessary

For example, the utility model provides a lithium battery storage device with a Chinese patent number of CN213483870U, which is characterized in that a battery is cooled only by a cooling fan, the cooling efficiency is low, the cooling speed is low, one end of the top part far away from the cooling fan is cooled down slowly, the ageing speed of internal parts is easy to be accelerated due to uneven cooling and heating inside the lithium battery, and the service life of the lithium battery is shortened, so that a storage box convenient for cooling is provided, and the problems are solved.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the storage box convenient for heat dissipation, which has the advantages of high heat dissipation speed and uniform heat dissipation, and solves the problems that the cooling efficiency is low and the cooling is nonuniform, the cooling speed of one end of the top far away from the heat dissipation fan is slower, the aging speed of internal parts is accelerated due to nonuniform cold and heat inside the lithium battery, and the service life of the lithium battery is shortened.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a storage box convenient to heat dissipation, includes holds the case, the top of holding the case articulates there is the top cap, the inside fixed mounting who holds the case has the supporting seat, the inside that holds the case is provided with the battery body, the inside that holds the case is provided with heat dissipation mechanism;

the heat dissipation mechanism comprises a water tank, a heat dissipation fan, a booster pump, a cold water pipe, a heat dissipation fan, a dust screen, a heat dissipation hole and heat conduction silicone rubber, wherein the water tank is fixedly arranged outside the accommodating box, the heat dissipation fan is fixedly arranged at the top of the water tank, the booster pump is fixedly arranged inside the water tank, the cold water pipe is fixedly arranged inside the accommodating box, the heat dissipation fan is fixedly arranged inside the accommodating box, the dust screen is fixedly arranged inside the accommodating box, the heat dissipation hole is formed in the accommodating box, and the heat conduction silicone rubber is arranged outside the accommodating box.

Further, the top of top cap fixed mounting has the handle, the inside fixed mounting of supporting seat has two electric putter, two electric putter's opposite sides respectively with the left and right sides inner wall interconnect of supporting seat.

Further, two the equal fixed mounting of opposite one side of electric putter has the grip block, and two grip blocks are located the left and right sides of battery body respectively, the left side fixed mounting of water tank has the inlet tube, the inside fixed mounting who holds the case has the temperature-sensing ware.

Further, an air inlet is formed in the top of the water tank, the positions of the air inlet with the cooling fans are corresponding, and the booster pump is connected with the inner top wall of the water tank.

Further, the left side of cold water pipe extends to the outside that holds the case and with the right side interconnect of booster pump, the cold water pipe encircles in the outer wall of battery body and laminating each other with the outer wall of battery body, the radiator fan is located the bottom of supporting seat, the quantity of dust screen is two, the one end interconnect of booster pump and the bottom of water tank is kept away from to the cold water pipe.

Further, two opposite sides of the dust screen are respectively connected with the inner walls of the front side and the rear side of the containing box, the heat dissipation holes are divided into two groups, the number of each group of heat dissipation holes is not less than ten, the two groups of heat dissipation holes are respectively positioned on the front side and the rear side of the containing box, the dust screen corresponds to the heat dissipation holes, and the heat conduction silicon rubber is mutually bonded with the outer wall of the containing box.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this storage box convenient to heat dissipation, through holding case and top cap and conveniently to battery body's storage, through setting up the supporting seat to set up electric putter and grip block in the inside of supporting seat, two electric putter are relative or the shrink of opposite directions drives two grip blocks and is fixed stable with battery body, prevent that the battery from rocking, through setting up cooling mechanism, cooling mechanism's each structure mutually support, can reach the effect that battery body radiating rate is faster and the heat dissipation is more even.

2. This storage box convenient to heat dissipation, through setting up the water tank, the inside cold water of water tank pumps out through the booster pump and reaches the cold water pipe to reach the purpose of heat absorption cooling at cold water pipe internal circulation flow, the water after the intensification can return to the water tank and cool down by radiator fan, cools down the bottom of battery body through setting up radiator fan, the ventilation of battery body can be accelerated to the louvre, the cooperation dust screen reduces the dust simultaneously and gets into and hold the incasement portion, further accelerates the heat conduction through setting up heat conduction silicone rubber, thereby reach the purpose that cooling efficiency is high.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

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

fig. 3 is a schematic view of a heat dissipation mechanism according to the present utility model.

In the figure: 1 accommodating box, 2 top cover, 3 supporting seats, 4 battery bodies, 5 heat dissipation mechanisms, 501 water tanks, 502 heat dissipation fans, 503 booster pumps, 504 cold water pipes, 505 heat dissipation fans, 506 dustproof nets, 507 heat dissipation holes, 508 heat conduction silicon rubber, 6 electric push rods and 7 clamping plates.

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. 1-3, a storage box convenient for heat dissipation comprises a containing box 1, the storage of battery body 4 is facilitated through containing box 1 and top cap 2, top that holds box 1 articulates there is top cap 2, the inside fixed mounting who holds box 1 has supporting seat 3, through setting up supporting seat 3, and set up electric putter 6 and grip block 7 in the inside of supporting seat 3, two electric putter 6 relative or opposite direction shrink drive two grip blocks 7 with battery body 4 fixed stability, prevent that the battery from rocking, the inside that holds box 1 is provided with battery body 4, the inside that holds box 1 is provided with cooling machanism 5, through setting up cooling machanism 5, each structure of cooling machanism 5 mutually support, can reach the effect that battery body 4 heat dissipation is faster and the heat dissipation is more even.

The heat dissipation mechanism 5 includes water tank 501, radiator fan 502, booster pump 503, cold water pipe 504, radiator fan 505, dust screen 506, louvre 507 and heat conduction silicone rubber 508, the outside fixed mounting who holds case 1 has water tank 501, through setting up water tank 501, the inside cold water of water tank 501 pumps out through booster pump 503 and reaches the purpose of heat absorption cooling at the inside circulation flow of cold water pipe 504, the top fixed mounting of water tank 501 has radiator fan 502, the water after the intensification can return to water tank 501 and be cooled down by radiator fan 502, can realize repeatedly using the purpose of using water wisely, the inside fixed mounting of water tank 501 has booster pump 503, the inside fixed mounting who holds case 1 has cold water pipe 504, the inside fixed mounting who holds case 1 has radiator fan 505, through setting up radiator fan 505 and cooling down the bottom of battery body 4, the inside fixed mounting who holds case 1 has dust screen 506, the inside that holds case 1 has seted up louvre 507, the ventilation that the battery body 4 can be accelerated, the dust that the cooperation dust that reduces simultaneously gets into holds case 1 inside, the outside that holds case 1 is provided with heat conduction silicone rubber 508, through setting up the heat conduction silicone rubber 508, thereby the purpose that the heat conduction efficiency is high is further cooled down.

In practice, the method is carried out according to the following steps:

1) Firstly, placing a battery body 4 in a supporting seat 3, wherein a controller drives two electric push rods 6 to drive two clamping plates 7 to clamp the battery body 4 stably;

2) At this time, the cold water pipe 504 is wound around the outer wall of the battery body 4, and then the temperature sensor detects the stability of the inside of the accommodating box 1;

3) When the temperature is higher than a preset value, the booster pump 503 is started, cold water enters the cold water pipe 504 to circulate, the purpose of primary cooling is achieved, and meanwhile, the cooling fan 505 can cool the bottom of the battery body 4;

4) Finally, the heat dissipation holes 507 and the heat conduction silicone rubber 508 can accelerate heat dissipation to further accelerate heat dissipation.

To sum up, this storage box convenient to heat dissipation, when using, firstly place battery body 4 in supporting seat 3, this moment, two electric putter 6 of controller drive two grip blocks 7 are with battery body 4 centre gripping stability, encircle the outer wall at battery body 4 with cold water pipe 504 this moment, then temperature-sensing ware can detect the inside stability of holding case 1, when being higher than the predetermined value, booster pump 503 starts, cold water gets into cold water pipe 504 internal circulation flow, reach the purpose of first cooling, simultaneously heat dissipation fan 505 can cool down battery body 4 bottom, finally heat dissipation hole 507 and heat conduction silicone rubber 508 all can accelerate the heat dissipation and reach the purpose of further accelerating the heat dissipation, the electrical components that appear in this document all are connected with external controller and 220V commercial power, and the controller can be the conventionally known equipment that computer etc. plays control.

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 an element.

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 storage box convenient to heat dissipation, includes holding case (1), its characterized in that: the top of the accommodating box (1) is hinged with a top cover (2), a supporting seat (3) is fixedly arranged in the accommodating box (1), a battery body (4) is arranged in the accommodating box (1), and a heat dissipation mechanism (5) is arranged in the accommodating box (1);

the heat dissipation mechanism (5) comprises a water tank (501), a heat dissipation fan (502), a booster pump (503), a cold water pipe (504), a heat dissipation fan (505), a dust screen (506), heat dissipation holes (507) and heat conduction silicone rubber (508), wherein the water tank (501) is fixedly installed on the outside of the accommodating box (1), the heat dissipation fan (502) is fixedly installed on the top of the water tank (501), the booster pump (503) is fixedly installed on the inside of the water tank (501), the cold water pipe (504) is fixedly installed on the inside of the accommodating box (1), the heat dissipation fan (505) is fixedly installed on the inside of the accommodating box (1), the dust screen (506) is fixedly installed on the inside of the accommodating box (1), the heat dissipation holes (507) are formed in the inside of the accommodating box (1), and the heat conduction silicone rubber (508) is arranged on the outside of the accommodating box (1).

2. A storage case for facilitating heat dissipation according to claim 1, wherein: the top of top cap (2) fixed mounting has handle (6), the inside fixed mounting of supporting seat (3) has electric putter (7) that is two in quantity, two electric putter (7) opposite to each other one side respectively with the left and right sides inner wall interconnect of supporting seat (3).

3. A storage case for facilitating heat dissipation according to claim 2, wherein: two opposite sides of electric putter (7) are all fixed mounting has grip block (8), and two grip block (8) are located the left and right sides of battery body (4) respectively, the left side fixed mounting of water tank (501) has the inlet tube, the inside fixed mounting who holds case (1) has temperature-sensing ware.

4. A storage case for facilitating heat dissipation according to claim 1, wherein: an air inlet is formed in the top of the water tank (501), the position of the air inlet, which is provided with a cooling fan (502), corresponds to that of the air inlet, and the booster pump (503) is connected with the inner top wall of the water tank (501).

5. A storage case for facilitating heat dissipation according to claim 1, wherein: the left side of cold water pipe (504) extends to the outside that holds case (1) and with the right side interconnect of booster pump (503), cold water pipe (504) encircle in the outer wall of battery body (4) and laminate each other with the outer wall of battery body (4), radiator fan (505) are located the bottom of supporting seat (3), the quantity of dust screen (506) is two, the one end interconnect of booster pump (503) and water tank (501) is kept away from to cold water pipe (504).

6. A storage case for facilitating heat dissipation according to claim 1, wherein: two opposite sides of dust screen (506) respectively with hold the front and back both sides inner wall interconnect of case (1), louvre (507) divide into two sets of, every group louvre (507) quantity is all not less than ten, two sets of louvre (507) are located respectively and hold the front and back both sides of case (1), dust screen (506) is corresponding with louvre (507), heat conduction silicone rubber (508) and hold the outer wall of case (1) and bond each other.