CN212659629U - Heat dissipation battery case - Google Patents
Heat dissipation battery case Download PDFInfo
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- CN212659629U CN212659629U CN202020968517.0U CN202020968517U CN212659629U CN 212659629 U CN212659629 U CN 212659629U CN 202020968517 U CN202020968517 U CN 202020968517U CN 212659629 U CN212659629 U CN 212659629U
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- battery
- cavity
- fan
- refrigeration piece
- semiconductor refrigeration
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
A heat-dissipating battery case, comprising: a housing; a battery cavity: the battery is fixedly arranged in the shell, a cavity is formed between the battery and the shell, and a battery is placed in the battery cavity; and (4) covering: a top portion removably attached to the housing; semiconductor refrigeration piece: the semiconductor refrigerating sheet is fixedly arranged on the battery cavity, and the refrigerating surface of the semiconductor refrigerating sheet is attached to the battery cavity; and, a fan: and the semiconductor refrigeration piece is cooled, and the semiconductor refrigeration piece and the fan are electrically connected with the battery. The utility model discloses in, through at battery chamber fixed mounting semiconductor refrigeration piece, semiconductor refrigeration piece initiative refrigeration is to the battery cooling of battery intracavity, and the effect of cooling is good, and blows the cooling to the semiconductor refrigeration piece through the fan, makes the semiconductor refrigeration piece can last and effectual work.
Description
Technical Field
The utility model relates to a battery case technical field, concretely relates to heat dissipation battery case.
Background
The battery box is used for storing batteries, and the batteries can generate heat in the use or charging process, so that the existing battery box needs to have a heat dissipation function.
The semiconductor refrigeration piece is an efficient refrigeration piece, the temperature difference between the heating surface and the refrigeration surface is about 50 ℃, the temperature of the hot end is reduced in an active heat dissipation mode, the temperature of the cold end is correspondingly reduced, and therefore the lower temperature is achieved, the power consumption is low, no moving part exists, and the reliability is high.
The application number is 201921326784.1's chinese patent discloses a quick heat dissipation battery case, it includes the battery box, the battery box includes end box and upper cover, the built-in lithium cell that is equipped with of end box, the lid can be dismantled to the upper cover fits on the end box, the upper end of battery box can be dismantled and be equipped with the water conservancy diversion fan housing, the center department of water conservancy diversion fan housing is equipped with radiator fan, radiator fan is connected with the lithium cell electricity, the water conservancy diversion fan housing has lower extreme open-ended water conservancy diversion chamber, the inner chamber in water conservancy diversion chamber is greater than the outer wall of battery box, form the water conservancy diversion clearance between the relative battery box outer wall in inner chamber in water conservancy diversion chamber, radiator fan's wind blows into the water conservancy. The utility model discloses the radiating rate of battery box decides, and is efficient, is suitable for popularization and production application.
However, the chinese patent with application number 201921326784.1 uses the heat dissipation fan to blow air to dissipate heat, and the heat dissipation efficiency is low.
Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can effectively solve above-mentioned technical problem's heat dissipation battery case.
In order to achieve the purpose of the utility model, the following technical proposal is adopted:
a heat-dissipating battery case, comprising:
a housing;
a battery cavity: the battery is fixedly arranged in the shell, a cavity is formed between the battery and the shell, and a battery is placed in the battery cavity;
and (4) covering: a top portion removably attached to the housing;
semiconductor refrigeration piece: the semiconductor refrigerating sheet is fixedly arranged on the battery cavity, and the refrigerating surface of the semiconductor refrigerating sheet is attached to the battery cavity;
and, a fan: the semiconductor refrigerating sheet is cooled down,
the semiconductor refrigeration piece and the fan are electrically connected with the battery.
Further: the bottom of the shell is provided with an exhaust hole, and air blown out by the fan is exhausted through the exhaust hole.
Further: the upper cover is internally embedded with a filter screen, and the fan is fixedly arranged on the filter screen.
Further: and a drainage piece for guiding air to the cavity is fixedly arranged on the filter screen.
Further: the drainage piece includes:
installing a rod: one end of the filter screen is fixedly connected with the filter screen through welding;
fixing a plate: four mounting rods are arranged and are integrally connected with the mounting rods;
and, the air deflector: the four inclined fixing plates are integrally connected with the fixing plate;
the wind blown by the fan blows towards the wind deflector, and the wind deflector guides the wind to the cavity.
Further: the height of the battery cavity is lower than the height of the shell.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses heat dissipation battery case, through at battery chamber fixed mounting semiconductor refrigeration piece, semiconductor refrigeration piece initiative refrigeration is to the battery cooling of battery intracavity, and the effect of cooling is good, and blows the cooling to the semiconductor refrigeration piece through the fan, makes the semiconductor refrigeration piece can last and effectual work.
2. The utility model discloses heat dissipation battery case, fixed mounting are to the drainage piece of cavity wind-guiding on the filter screen, and the wind that the fan blew off is to the aviation baffle, and the aviation baffle is with wind direction cavity to dispel the heat to the semiconductor refrigeration piece.
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 invention and not to limit the invention.
Fig. 1 is a schematic structural view of the heat dissipation battery box of the present invention.
Fig. 2 is a schematic structural view of the drainage member of the heat dissipation battery box of the present invention.
In the figure: the solar battery comprises a shell 1, a battery cavity 2, an upper cover 3, a semiconductor refrigerating sheet 4, a fan 5, an exhaust hole 6, a filter screen 7, a drainage piece 8, an installation rod 81, a fixing plate 82 and an air deflector 83.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the invention. When an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
As shown in fig. 1 to fig. 2, the heat dissipation battery box of the present invention includes:
a housing 1; the battery cavity 2: the battery is fixedly arranged in the shell 1, a cavity is formed between the battery and the shell 1, and a battery is placed in the battery cavity 2; an upper cover 3: the shell is detachably connected to the top of the shell 1 through clamping; semiconductor refrigeration piece 4: the semiconductor refrigeration piece is adhered to the battery cavity 2 through heat-conducting silicone grease, and the refrigeration surface of the semiconductor refrigeration piece 4 is attached to the battery cavity 2; and, the fan 5: the semiconductor refrigeration piece 4 is used for heat dissipation, so that the semiconductor refrigeration piece can efficiently and actively refrigerate, the battery in the battery cavity 2 is quickly and effectively cooled, and the semiconductor refrigeration piece 4 and the fan 5 are electrically connected with the battery.
Further: the bottom of the shell 1 is provided with an exhaust hole 6, and air blown out by the fan 5 is exhausted through the exhaust hole 6 to form convection, so that the semiconductor refrigeration piece 4 can be rapidly cooled.
Further: the upper cover 3 is internally provided with a filter screen 7, and the fan 5 is fixedly arranged on the filter screen 7 through screws.
Further: and a drainage piece 8 for guiding air to the cavity is fixedly arranged on the filter screen 7.
Further: the drainage member 8 includes:
mounting the rod 81: one end of the filter screen is fixedly connected with the filter screen 7 through welding;
fixing plate 82: four mounting rods 81 are arranged and are integrally connected with the mounting rods;
and, the air guide plate 83: four inclined plates are integrally connected with the fixing plate 82;
the air blown by the fan 5 is blown to the air deflector 83, so that the air is blown to the cavity, the heat on the semiconductor chilling plate 4 is taken away, and the air is discharged from the exhaust hole 6, and the purpose of dissipating the heat of the semiconductor chilling plate 4 is achieved.
Further: the height of the battery cavity 2 is lower than the height of the housing 1.
During the use, the battery is placed in battery chamber 2, semiconductor refrigeration piece 4 carries out the initiative refrigeration, to the battery of battery chamber 2 inside carries out quick and effectual heat dissipation, then the wind that fan 5 blew out blows to aviation baffle 83 to blow wind to the cavity takes away the heat on semiconductor refrigeration piece 4, and follow exhaust hole 6 is discharged, reaches right semiconductor refrigeration piece 4 radiating purpose, makes semiconductor refrigeration piece 4 can last and effectual work.
The utility model discloses following beneficial effect has:
1. the utility model discloses heat dissipation battery case, through at battery chamber fixed mounting semiconductor refrigeration piece, semiconductor refrigeration piece initiative refrigeration is to the battery cooling of battery intracavity, and the effect of cooling is good, and blows the cooling to the semiconductor refrigeration piece through the fan, makes the semiconductor refrigeration piece can last and effectual work.
2. The utility model discloses heat dissipation battery case, fixed mounting are to the drainage piece of cavity wind-guiding on the filter screen, and the wind that the fan blew off is to the aviation baffle, and the aviation baffle is with wind direction cavity to dispel the heat to the semiconductor refrigeration piece.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. A heat dissipation battery case, its characterized in that: the method comprises the following steps:
a housing;
a battery cavity: the battery is fixedly arranged in the shell, a cavity is formed between the battery and the shell, and a battery is placed in the battery cavity;
and (4) covering: a top portion removably attached to the housing;
semiconductor refrigeration piece: the semiconductor refrigerating sheet is fixedly arranged on the battery cavity, and the refrigerating surface of the semiconductor refrigerating sheet is attached to the battery cavity;
and, a fan: the semiconductor refrigerating sheet is cooled down,
the semiconductor refrigeration piece and the fan are electrically connected with the battery.
2. The heat-dissipating battery pack of claim 1, wherein: the bottom of the shell is provided with an exhaust hole, and air blown out by the fan is exhausted through the exhaust hole.
3. The heat-dissipating battery pack of claim 2, wherein: the upper cover is internally embedded with a filter screen, and the fan is fixedly arranged on the filter screen.
4. A heat-dissipating battery pack as claimed in claim 3, wherein: and a drainage piece for guiding air to the cavity is fixedly arranged on the filter screen.
5. The heat-dissipating battery pack of claim 4, wherein: the drainage piece includes: installing a rod: one end of the filter screen is fixedly connected with the filter screen through welding;
fixing a plate: four mounting rods are arranged and are integrally connected with the mounting rods;
and, the air deflector: the four inclined fixing plates are integrally connected with the fixing plate;
the wind blown by the fan blows towards the wind deflector, and the wind deflector guides the wind to the cavity.
6. The heat-dissipating battery pack of claim 1, wherein: the height of the battery cavity is lower than the height of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968517.0U CN212659629U (en) | 2020-06-01 | 2020-06-01 | Heat dissipation battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020968517.0U CN212659629U (en) | 2020-06-01 | 2020-06-01 | Heat dissipation battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212659629U true CN212659629U (en) | 2021-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020968517.0U Active CN212659629U (en) | 2020-06-01 | 2020-06-01 | Heat dissipation battery case |
Country Status (1)
| Country | Link |
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| CN (1) | CN212659629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113056153A (en) * | 2021-03-25 | 2021-06-29 | 合肥鑫博达机电科技有限公司 | High-heat-dissipation energy-saving electrical control cabinet |
| CN114696008A (en) * | 2022-06-01 | 2022-07-01 | 长沙矿冶研究院有限责任公司 | Environment control multi-mode heat dissipation energy storage cabinet and heat dissipation and air exchange method thereof |
-
2020
- 2020-06-01 CN CN202020968517.0U patent/CN212659629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113056153A (en) * | 2021-03-25 | 2021-06-29 | 合肥鑫博达机电科技有限公司 | High-heat-dissipation energy-saving electrical control cabinet |
| CN114696008A (en) * | 2022-06-01 | 2022-07-01 | 长沙矿冶研究院有限责任公司 | Environment control multi-mode heat dissipation energy storage cabinet and heat dissipation and air exchange method thereof |
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Address after: 215300 No. 338, wapuhe Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: Kunshan Shanshan Electronic Technology Co.,Ltd. Address before: 215300 No. 338, wapuhe Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee before: KUNSHAN SHANSHAN PLASTIC SCIENCE-TECHNOLOGY CO.,LTD. |