CN210200827U - Flame-retardant automobile battery pack - Google Patents
Flame-retardant automobile battery pack Download PDFInfo
- Publication number
- CN210200827U CN210200827U CN201921574251.5U CN201921574251U CN210200827U CN 210200827 U CN210200827 U CN 210200827U CN 201921574251 U CN201921574251 U CN 201921574251U CN 210200827 U CN210200827 U CN 210200827U
- Authority
- CN
- China
- Prior art keywords
- retardant
- group battery
- fire
- battery pack
- flame
- 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.)
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Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 67
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims description 33
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 230000007774 longterm Effects 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000012757 flame retardant agent Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a fire-retardant car group battery, including the guard box, there is the apron at the top of guard box through hinge swing joint, the right side of apron is provided with chucking mechanism, the bottom of guard box inner chamber is provided with the group battery body, the front side fixedly connected with at group battery body top is anodal, the rear side fixedly connected with negative pole at group battery body top, one side that the group battery body is corresponding is provided with fire-retardant board, chucking mechanism includes the fixed block. The utility model discloses a set up chucking mechanism, group battery body, anodal, negative pole, fire-retardant board and fire retardant and mutually support, reached the fire-retardant advantage of car group battery, make car group battery when long-term the use, can effectually carry out fire-retardant to car group battery, increase car group battery's fire behaviour, prevent that damaged burning even from appearing in car group battery, have certain explosion-proof performance simultaneously.
Description
Technical Field
The utility model relates to a group battery technical field specifically is a fire-retardant car group battery.
Background
The electric automobile battery is divided into two major types, storage battery and fuel cell, the storage battery is suitable for pure electric automobile, including lead-acid battery, nickel-hydrogen battery, sodium-sulfur battery, secondary lithium battery, air battery, the fuel cell is exclusively used in fuel cell electric automobile, including Alkaline Fuel Cell (AFC), Phosphoric Acid Fuel Cell (PAFC), Molten Carbonate Fuel Cell (MCFC), Solid Oxide Fuel Cell (SOFC), Proton Exchange Membrane Fuel Cell (PEMFC), Direct Methanol Fuel Cell (DMFC).
When the electric automobile is used, an automobile battery pack needs to be used, and the existing automobile battery pack has the following defects: the conventional automobile battery pack does not have a flame-retardant function, so that the interior of the automobile battery pack is easily overheated when the automobile battery pack is used for a long time, the automobile battery pack is damaged and even burnt, and the service life of the automobile battery pack is shortened.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a fire-retardant car group battery possesses the fire-retardant advantage to car group battery, has solved current car group battery and has not fire-retardant function, leads to car group battery when long-term the use, and inside is overheated easily, causes car group battery to appear damaged, arouses the problem of burning even.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire-retardant car battery, includes the guard box, there is the apron at the top of guard box through hinge swing joint, the right side of apron is provided with chucking mechanism, the bottom of guard box inner chamber is provided with the group battery body, the front side fixedly connected with at group battery body top is anodal, the rear side fixedly connected with negative pole at group battery body top, one side that the group battery body is corresponding is provided with fire-retardant board.
Preferably, chucking mechanism includes the fixed block, the left side of fixed block and the right side fixed connection of apron, the bottom fixedly connected with card post of fixed block, the surperficial joint of card post has the elasticity fixture block, the top fixed connection on the left side and the guard box right side of elasticity fixture block.
Preferably, the inner cavity of the flame-retardant plate is filled with a flame retardant, and one side of the flame-retardant plate is fixedly connected with the inner wall of the protection box.
Preferably, the housing of the battery pack body is made of a polyethylene plastic flame-retardant material, and a flame-retardant film is attached to the surface of the polyethylene plastic flame-retardant material.
(III) advantageous effects
Compared with the prior art, the utility model provides a fire-retardant car group battery possesses following beneficial effect:
1. the utility model discloses a set up chucking mechanism, group battery body, anodal, negative pole, fire-retardant board and fire retardant and mutually support, reached the fire-retardant advantage of car group battery, make car group battery when long-term the use, can effectually carry out fire-retardant to car group battery, increase car group battery's fire behaviour, prevent that damaged burning even from appearing in car group battery, have certain explosion-proof performance simultaneously.
2. The utility model discloses a set up chucking mechanism, play the chucking effect to guard box and apron, can effectually carry out the chucking to the apron, through setting up the shell of group battery body, play fire-retardant effect to the group battery body, solved when using for a long time, the inside is overheated easily, cause the group battery body to appear damaged, even arouse the problem of burning, can effectually carry out fire-retardant to the group battery body, increase the fire behaviour of fire-retardant property of group battery body, prevent the group battery body from appearing damaged even burning, certain explosion-proof performance has simultaneously, through setting up fire-retardant board and fire retardant, play fire-retardant effect to the group battery body, solved when using for a long time, the inside is overheated easily, cause the group battery body to appear damaged, even arouse the problem of burning, can effectually carry out fire-retardant to the group battery body, the flame retardant property of the battery pack body is increased, the battery pack body is prevented from being damaged and even burning, and meanwhile, the battery pack has certain explosion-proof property.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
fig. 3 is a front sectional view of the flame retardant plate of the present invention.
In the figure: 1. a protection box; 2. a cover plate; 3. a chucking mechanism; 31. a fixed block; 32. clamping the column; 33. an elastic clamping block; 4. a battery pack body; 5. a positive electrode; 6. a negative electrode; 7. a flame retardant sheet; 8. and (3) a flame retardant.
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.
All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 1-3, a flame retardant car battery pack comprises a protection box 1, the top of the protection box 1 is movably connected with a cover plate 2 through a hinge, the right side of the cover plate 2 is provided with a clamping mechanism 3, the bottom of the inner cavity of the protection box 1 is provided with a battery pack body 4, the front side of the top of the battery pack body 4 is fixedly connected with an anode 5, the rear side of the top of the battery pack body 4 is fixedly connected with a cathode 6, one side of the battery pack body 4 corresponding to the flame retardant board 7 is provided with a flame retardant board 7, the clamping mechanism 3 comprises a fixing block 31, the left side of the fixing block 31 is fixedly connected with the right side of the cover plate 2, the bottom of the fixing block 31 is fixedly connected with a clamping column 32, the surface of the clamping column 32 is clamped with an elastic clamping block 33, the left side of the elastic clamping block 33 is fixedly, the casing of the battery pack body 4 is made of a polyethylene plastic flame-retardant material, the surface of the polyethylene plastic flame-retardant material is attached with a flame-retardant film, the clamping mechanism 3 is arranged to clamp the protection box 1 and the cover plate 2, the cover plate 2 can be effectively clamped, the casing of the battery pack body 4 is arranged to play a flame-retardant role in the battery pack body 4, the problems that the interior of the battery pack body 4 is easy to overheat when the battery pack body 4 is used for a long time, the battery pack body 4 is damaged and even burnt are solved, the battery pack body 4 can be effectively flame-retardant, the flame-retardant performance of the battery pack body 4 is improved, the battery pack body 4 is prevented from being damaged and even burnt, and meanwhile, the battery pack has certain explosion-proof performance, the flame-retardant plate 7 and the flame retardant agent 8 are arranged, the flame-retardant role in the battery pack body 4 is, inside is overheated easily, cause group battery body 4 to appear damaged, arouse the problem of burning even, can effectually carry out fire-retardant to group battery body 4, increase group battery body 4's fire behaviour, prevent that group battery body 4 from appearing damaged burning even, certain explosion-proof properties has simultaneously, through setting up chucking mechanism 3, group battery body 4, anodal 5, negative pole 6, fire-retardant board 7 and fire retardant 8 mutually support, the advantage to the fire-retardant of car group battery has been reached, make the car group battery when long-term the use, can effectually carry out fire-retardant to the car group battery, increase the fire-retardant properties of car group battery, prevent that damaged burning even from appearing in the car group battery, certain explosion-proof properties has simultaneously.
When the anti-flaming battery pack is used, the clamping mechanism 3 is arranged to clamp the protection box 1 and the cover plate 2, the cover plate 2 can be effectively clamped, the battery pack body 4 is flame-retardant by arranging the shell of the battery pack body 4, the problem that the battery pack body 4 is damaged or even burnt due to the fact that the interior of the battery pack body 4 is easy to overheat when the battery pack body 4 is used for a long time is solved, the anti-flaming performance of the battery pack body 4 is improved, the battery pack body 4 is prevented from being damaged or even burnt, meanwhile, the anti-flaming battery pack has certain anti-explosion performance, the anti-flaming plate 7 and the flame retardant agent 8 are arranged to play a flame-retardant role on the battery pack body 4, the problem that the interior of the battery pack body 4 is easy to overheat when the battery pack body 4 is used for a long time and the battery pack body 4 is damaged or even burnt, the flame retardant property of the battery pack body 4 is increased, the battery pack body 4 is prevented from being damaged and even burning, and meanwhile, the battery pack has certain explosion-proof property, so that the advantage of flame retardance of the automobile battery pack is achieved.
The standard parts used in this application document all can be purchased from the market, and can be customized according to the record of description and drawings, the concrete connection mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is automatic control through the controller, the control circuit of controller can realize through technical staff's simple programming in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail, and the peripheral controller that mentions in the description can play the control role for the electrical components that this article mention, and this peripheral controller is conventional known equipment.
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 (4)
1. A fire-retardant car group battery, includes guard box (1), its characterized in that: the top of guard box (1) has apron (2) through hinge swing joint, the right side of apron (2) is provided with chucking mechanism (3), the bottom of guard box (1) inner chamber is provided with group battery body (4), the front side fixedly connected with positive pole (5) at group battery body (4) top, the rear side fixedly connected with negative pole (6) at group battery body (4) top, one side that group battery body (4) is corresponding is provided with fire-retardant board (7).
2. A fire retardant automotive battery pack according to claim 1, characterized in that: chucking mechanism (3) are including fixed block (31), the left side of fixed block (31) and the right side fixed connection of apron (2), the bottom fixedly connected with card post (32) of fixed block (31), the surface joint of card post (32) has elasticity fixture block (33), the top fixed connection on left side and guard box (1) right side of elasticity fixture block (33).
3. A fire retardant automotive battery pack according to claim 1, characterized in that: the inner cavity of the flame-retardant plate (7) is filled with a flame retardant (8), and one side of the flame-retardant plate (7) is fixedly connected with the inner wall of the protection box (1).
4. A fire retardant automotive battery pack according to claim 1, characterized in that: the shell of the battery pack body (4) is made of a polyethylene plastic flame-retardant material, and a flame-retardant film is attached to the surface of the polyethylene plastic flame-retardant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574251.5U CN210200827U (en) | 2019-09-21 | 2019-09-21 | Flame-retardant automobile battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574251.5U CN210200827U (en) | 2019-09-21 | 2019-09-21 | Flame-retardant automobile battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210200827U true CN210200827U (en) | 2020-03-27 |
Family
ID=69878863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921574251.5U Active CN210200827U (en) | 2019-09-21 | 2019-09-21 | Flame-retardant automobile battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210200827U (en) |
-
2019
- 2019-09-21 CN CN201921574251.5U patent/CN210200827U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |