CN208093698U - A kind of anti-low-temperature protection device of lithium battery - Google Patents

A kind of anti-low-temperature protection device of lithium battery Download PDF

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Publication number
CN208093698U
CN208093698U CN201820438590.XU CN201820438590U CN208093698U CN 208093698 U CN208093698 U CN 208093698U CN 201820438590 U CN201820438590 U CN 201820438590U CN 208093698 U CN208093698 U CN 208093698U
Authority
CN
China
Prior art keywords
heat
main body
equipment main
preserving equipment
thermal insulative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820438590.XU
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Chinese (zh)
Inventor
杜译
刘志云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Mao Yang Energy Technology Co Ltd
Original Assignee
Changzhou Mao Yang Energy Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changzhou Mao Yang Energy Technology Co Ltd filed Critical Changzhou Mao Yang Energy Technology Co Ltd
Priority to CN201820438590.XU priority Critical patent/CN208093698U/en
Application granted granted Critical
Publication of CN208093698U publication Critical patent/CN208093698U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model discloses a kind of anti-low-temperature protection devices of lithium battery, including heat-preserving equipment main body, the leading exterior surface of the heat-preserving equipment main body is installed with control button, and the leading exterior surface of heat-preserving equipment main body is installed with blinds hole close to the side of control button, the leading exterior surface of the heat-preserving equipment main body is installed with display panel close to the other side of control button, and the leading exterior surface of heat-preserving equipment main body is installed with electric appliance door-plate below control button, the leading exterior surface of the heat-preserving equipment main body is installed with power interface close to the side of electric appliance door-plate, the upper end outer surface of the heat-preserving equipment main body is movably installed with movable plate.A kind of anti-low-temperature protection device of lithium battery described in the utility model is equipped with No.1 thermal insulative board, No. two thermal insulative boards, movable plate and thermal insulation supporting leg, can increase the thermal insulation effect and leakproofness of equipment, enables it use more flexible, brings better prospect of the application.

Description

A kind of anti-low-temperature protection device of lithium battery
Technical field
The utility model is related to protect apparatus field, the more particularly to anti-low-temperature protection device of a kind of lithium battery.
Background technology
The anti-low-temperature protection device is that a kind of heat-preserving equipment of low-temperature protection is carried out to the battery in low temperature environment, by anti- Low-temperature protection device can make lithium battery long-term the temperature remains within the normal range state in low temperature environment so that inside battery electron ion is always Active state is kept, is played a very good protection to battery;Existing anti-low-temperature protection device exists certain when in use Drawback, traditional anti-low-temperature protection device use underaction, can not be carried out to own dimensions according to the different of battery sizes Change, the leakproofness and heat insulation effect of the anti-low-temperature protection device of tradition are poor, do not have good sealing structure, anti-low-temperature protection Device can change the temperature of equipment surface when being influenced by surface temperature, and certain influence is brought to user, for this purpose, It is proposed that a kind of anti-low-temperature protection device of lithium battery.
Utility model content
The main purpose of the utility model is to provide a kind of anti-low-temperature protection device of lithium battery, can effectively solve to carry on the back The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken is:
A kind of anti-low-temperature protection device of lithium battery, including heat-preserving equipment main body, outside the front end of the heat-preserving equipment main body Surface is installed with control button, and the leading exterior surface of heat-preserving equipment main body is installed with close to the side of control button The leading exterior surface in blinds hole, the heat-preserving equipment main body is installed with display panel close to the other side of control button, and The leading exterior surface of heat-preserving equipment main body is installed with electric appliance door-plate, the heat-preserving equipment main body below control button Leading exterior surface be installed with power interface, the upper end outer surface of the heat-preserving equipment main body close to the side of electric appliance door-plate It is movably installed with movable plate, and the upper end inner surface of heat-preserving equipment main body is installed with No.1 close to the side of movable plate and connects Mouthful, the upper end inner surface of the heat-preserving equipment main body is installed with No. two interfaces, the heat preservation close to the other side of movable plate One side external surface of equipment body is movably installed with No. two thermal insulative boards, and another side external surface activity installation of heat-preserving equipment main body There is No.1 thermal insulative board, the rear and front end of the No.1 thermal insulative board is equipped with sliding groove, and the side inner surface of No.1 thermal insulative board is set There are seal groove, the upper end outer surface of the No.1 thermal insulative board to be installed with heat keeper, the side inner surface of the movable plate is set There are No. two card slots, and the other side inner surface of movable plate is equipped with No.1 card slot, the lower end outer surface of the heat-preserving equipment main body is solid Dingan County is equipped with thermal insulation supporting leg, and the No.1 interface, No. two interfaces and display panel are electrically connected with power interface.
Preferably, the overall structure of the No.1 thermal insulative board and No. two thermal insulative boards is rectangular parallelepiped structure, and No.1 thermal insulation The sliding scale of plate and No. two thermal insulative boards is zero to 30 centimetres.
Preferably, the fixed form of the movable plate is fixed for card slot, and the tranverse sectional thickness of movable plate is 0. 7 lis Rice.
Preferably, the lower end outer surface of the thermal insulation supporting leg is installed with thermal insulative board, and thermal insulation supporting leg and thermal insulative board Quantity is four groups.
Preferably, the quantity of the control button be two groups, and the leading exterior surface of control button be installed with it is anti-skidding Pad.
Preferably, the leading exterior surface in the blinds hole is installed with Air Filter, and the quantity of Air Filter is three groups.
Compared with prior art, the utility model has the advantages that:The anti-low-temperature protection device of the lithium battery, if It is equipped with No.1 thermal insulative board and No. two thermal insulative boards, user is by pushing No.1 thermal insulative board and No. two thermal insulative boards so that No.1 thermal insulation Plate is moved inward with No. two thermal insulative boards under the action of sliding groove, in No.1 thermal insulative board and No. two thermal insulation plate closings, seal groove Sealing performance between the two can be increased, heat keeper plays a certain protective role it, so that heat-preserving equipment main body has There are good sealing thermal insulation effect, user movable plate can be made in No.1 card slot and No. two card slots by pulling movable plate Under the action of be pulled upwardly, to being changed to the position of movable plate so that heat-preserving equipment main body can place of different sizes Battery, thermal insulation supporting leg by its installation thermal insulative board, can be in direct contact to avoid heat-preserving equipment main body and ground, it is played Good thermal insulation effect, whole device is simple, easy to operate, and the effect of heat preservation is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the anti-low-temperature protection device of lithium battery of the utility model.
Fig. 2 is a kind of partial view of the anti-low-temperature protection device of lithium battery of the utility model.
Fig. 3 is the enlarged view at A in a kind of anti-low-temperature protection device Fig. 2 of lithium battery of the utility model.
Fig. 4 is the enlarged view at B in a kind of anti-low-temperature protection device Fig. 2 of lithium battery of the utility model.
In figure:1, thermal insulation supporting leg;2, display panel;3, electric appliance door-plate;4, control button;5, heat-preserving equipment main body;6, hundred Ye Kong;7, power interface;8, No.1 thermal insulative board;9, No.1 interface;10, movable plate;11, No. two interfaces;12, No. two thermal insulative boards; 13, sliding groove;14, seal groove;15, heat keeper;16, No.1 card slot;17, No. two card slots.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, the anti-low-temperature protection device of a kind of lithium battery, including heat-preserving equipment main body 5, heat-preserving equipment main body 5 leading exterior surface is installed with control button 4, and the leading exterior surface of heat-preserving equipment main body 5 is close to the one of control button 4 Side is installed with blinds hole 6, and the leading exterior surface of heat-preserving equipment main body 5 is installed with close to the other side of control button 4 Display panel 2, and the leading exterior surface of heat-preserving equipment main body 5 is installed with electric appliance door-plate 3 close to the lower section of control button 4, The leading exterior surface of heat-preserving equipment main body 5 is installed with power interface 7, heat-preserving equipment main body 5 close to the side of electric appliance door-plate 3 Upper end outer surface be movably installed with movable plate 10, and the upper end inner surface of heat-preserving equipment main body 5 is close to the side of movable plate 10 It is installed with No.1 interface 9, the upper end inner surface of heat-preserving equipment main body 5 is installed with two close to the other side of movable plate 10 Number interface 11, a side external surface of heat-preserving equipment main body 5 is movably installed with No. two thermal insulative boards 12, and heat-preserving equipment main body 5 is another One side external surface is movably installed with No.1 thermal insulative board 8, and the rear and front end of No.1 thermal insulative board 8 is equipped with sliding groove 13, and No.1 every The side inner surface of warm plate 8 is equipped with seal groove 14, and the upper end outer surface of No.1 thermal insulative board 8 is installed with heat keeper 15, activity The side inner surface of plate 10 is equipped with No. two card slots 17, and the other side inner surface of movable plate 10 is equipped with No.1 card slot 16, and heat preservation is set The lower end outer surface of standby main body 5 is installed with thermal insulation supporting leg 1,9, No. two interfaces 11 of No.1 interface and display panel 2 with electricity Source interface 7 is electrically connected.
The overall structure of No.1 thermal insulative board 8 and No. two thermal insulative boards 12 is rectangular parallelepiped structure, and No.1 thermal insulative board 8 and No. two The sliding scale of thermal insulative board 12 is zero to 30 centimetre;The fixed form of movable plate 10 is fixed for card slot, and movable plate 10 Tranverse sectional thickness is 0. 7 centimetres;The lower end outer surface of thermal insulation supporting leg 1 is installed with thermal insulative board, and thermal insulation supporting leg 1 with every The quantity of warm plate is four groups;The quantity of control button 4 be two groups, and the leading exterior surface of control button 4 be installed with it is anti- Skidding;The leading exterior surface in blinds hole 6 is installed with Air Filter, and the quantity of Air Filter is three groups.
It should be noted that the utility model is a kind of anti-low-temperature protection device of lithium battery, No. two interfaces 11 and No.1 Interface 9 to protected battery play the role of circuit connection and it is fixed, display panel 2 can show heat-preserving equipment main body 5 Operating status, pressing control button 4 play the role of control to equipment, and ventilation and heat is played in blinds hole 6, and user passes through Push No.1 thermal insulative board 8 and No. two thermal insulative boards 12 so that No.1 thermal insulative board 8 and No. two thermal insulative boards 12 are under the action of sliding groove 13 It moves inward, when No.1 thermal insulative board 8 and No. two thermal insulative boards 12 are closed, seal groove 14 can increase sealing performance between the two, Heat keeper 15 plays a certain protective role it, so that heat-preserving equipment main body 5 has good sealing thermal insulation effect, makes User can make movable plate 10 be pulled up under the action of No.1 card slot 16 is with No. two card slot 17 by pulling movable plate 10 It rises, to be changed to the position of movable plate 10 so that heat-preserving equipment main body 5 can place battery of different sizes, thermal insulation Supporting leg 1 can be in direct contact, electric appliance door-plate 3 can be to it by the thermal insulative board of its installation to avoid heat-preserving equipment main body 5 and ground Internal circuit plays a protective role, more practical.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of anti-low-temperature protection device of lithium battery, including heat-preserving equipment main body (5), it is characterised in that:The heat-preserving equipment The leading exterior surface of main body (5) is installed with control button (4), and the leading exterior surface of heat-preserving equipment main body (5) is close to control The side of button (4) processed is installed with blinds hole (6), and the leading exterior surface of the heat-preserving equipment main body (5) is pressed close to control The other side of key (4) is installed with display panel (2), and the leading exterior surface of heat-preserving equipment main body (5) is close to control button (4) electric appliance door-plate (3) is installed with below, the leading exterior surface of the heat-preserving equipment main body (5) is close to electric appliance door-plate (3) Side be installed with power interface (7), the upper end outer surface of the heat-preserving equipment main body (5) is movably installed with movable plate (10), and the upper end inner surface of heat-preserving equipment main body (5) is installed with No.1 interface (9) close to the side of movable plate (10), The upper end inner surface of the heat-preserving equipment main body (5) is installed with No. two interfaces (11) close to the other side of movable plate (10), One side external surface of the heat-preserving equipment main body (5) is movably installed with No. two thermal insulative boards (12), and heat-preserving equipment main body (5) is another One side external surface is movably installed with No.1 thermal insulative board (8), and the rear and front end of the No.1 thermal insulative board (8) is equipped with sliding groove (13), and the side inner surface of No.1 thermal insulative board (8) is equipped with seal groove (14), the upper end outer surface of the No.1 thermal insulative board (8) It is installed with heat keeper (15), the side inner surface of the movable plate (10) is equipped with No. two card slots (17), and movable plate (10) Other side inner surface be equipped with No.1 card slot (16), the lower end outer surface of the heat-preserving equipment main body (5) is installed with thermal insulation Supporting leg (1), the No.1 interface (9), No. two interfaces (11) and display panel (2) are electrically connected with power interface (7).
2. a kind of anti-low-temperature protection device of lithium battery according to claim 1, it is characterised in that:The No.1 thermal insulative board (8) it is rectangular parallelepiped structure with the overall structure of No. two thermal insulative boards (12), and No.1 thermal insulative board (8) and No. two thermal insulative boards (12) Sliding scale is zero to 30 centimetre.
3. a kind of anti-low-temperature protection device of lithium battery according to claim 1, it is characterised in that:The movable plate (10) Fixed form fixed for card slot, and the tranverse sectional thickness of movable plate (10) be 0. 7 centimetres.
4. a kind of anti-low-temperature protection device of lithium battery according to claim 1, it is characterised in that:The thermal insulation supporting leg (1) lower end outer surface is installed with thermal insulative board, and thermal insulation supporting leg (1) and the quantity of thermal insulative board are four groups.
5. a kind of anti-low-temperature protection device of lithium battery according to claim 1, it is characterised in that:The control button (4) quantity is two groups, and the leading exterior surface of control button (4) is installed with non-slip mat.
6. a kind of anti-low-temperature protection device of lithium battery according to claim 1, it is characterised in that:The blinds hole (6) Leading exterior surface be installed with Air Filter, the quantity of Air Filter is three groups.
CN201820438590.XU 2018-03-29 2018-03-29 A kind of anti-low-temperature protection device of lithium battery Expired - Fee Related CN208093698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820438590.XU CN208093698U (en) 2018-03-29 2018-03-29 A kind of anti-low-temperature protection device of lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820438590.XU CN208093698U (en) 2018-03-29 2018-03-29 A kind of anti-low-temperature protection device of lithium battery

Publications (1)

Publication Number Publication Date
CN208093698U true CN208093698U (en) 2018-11-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820438590.XU Expired - Fee Related CN208093698U (en) 2018-03-29 2018-03-29 A kind of anti-low-temperature protection device of lithium battery

Country Status (1)

Country Link
CN (1) CN208093698U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110994630A (en) * 2019-12-07 2020-04-10 国网山东省电力公司龙口市供电公司 Automatic control device for reactive voltage of transformer substation
CN111023469A (en) * 2019-12-31 2020-04-17 广东美的制冷设备有限公司 Display box subassembly and window air conditioner

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110994630A (en) * 2019-12-07 2020-04-10 国网山东省电力公司龙口市供电公司 Automatic control device for reactive voltage of transformer substation
CN111023469A (en) * 2019-12-31 2020-04-17 广东美的制冷设备有限公司 Display box subassembly and window air conditioner
CN111023469B (en) * 2019-12-31 2023-12-22 广东美的制冷设备有限公司 Display box assembly and window type air conditioner

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181113

Termination date: 20210329

CF01 Termination of patent right due to non-payment of annual fee