CN219832792U - Safe type electricity core heating panel - Google Patents
Safe type electricity core heating panel Download PDFInfo
- Publication number
- CN219832792U CN219832792U CN202321236883.7U CN202321236883U CN219832792U CN 219832792 U CN219832792 U CN 219832792U CN 202321236883 U CN202321236883 U CN 202321236883U CN 219832792 U CN219832792 U CN 219832792U
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- CN
- China
- Prior art keywords
- limiting
- supporting
- clamping
- heat
- face
- 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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- 238000010438 heat treatment Methods 0.000 title claims description 6
- 230000005611 electricity Effects 0.000 title claims description 3
- 230000017525 heat dissipation Effects 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 description 15
- 239000007788 liquid Substances 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910000572 Lithium Nickel Cobalt Manganese Oxide (NCM) Inorganic materials 0.000 description 1
- FBDMTTNVIIVBKI-UHFFFAOYSA-N [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] Chemical compound [O-2].[Mn+2].[Co+2].[Ni+2].[Li+] FBDMTTNVIIVBKI-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- Secondary Cells (AREA)
Abstract
The utility model discloses a safe type battery core heat dissipation plate which comprises a limiting device, a heat dissipation device and a supporting device, wherein four groups of limiting devices used for limiting are uniformly and equidistantly arranged at the bottom of the inner end face of the heat dissipation device, and the supporting device is fixedly clamped on the lower end face of the heat dissipation device through the limiting devices. According to the utility model, the limiting device and the supporting device are arranged, when the heat is dissipated, the heat conducting clamping plate and the limiting clamping seat can be attached to the outside of the battery cell, so that the heat dissipated by the battery cell is quickly absorbed, meanwhile, the plurality of groups of heat conducting fins positioned outside the heat conducting clamping plate can quickly guide out the heat absorbed by the heat conducting clamping plate and the limiting clamping seat, the heat dissipation efficiency of the battery cell is improved, and the four groups of supporting clamping plates can be limited to the inside of the fixing clamping groove through the limiting clamping blocks, so that the stability of limiting connection between the heat dissipating device and the supporting device is improved, and the convenience in disassembling and maintaining the battery cell in the limiting clamping seat is also improved.
Description
Technical Field
The utility model relates to the technical field of new energy equipment, in particular to a safe type battery core cooling plate.
Background
The battery core of the new energy automobile is a lithium ion battery, the lithium ion battery is formed by an anode, a cathode, a diaphragm and electrolyte through packaging, the anode is generally provided with lithium iron phosphate, lithium nickel cobalt manganese oxide, lithium manganate, lithium cobalt oxide and the like, the former two are generally used for an NEV automobile, the latter two are used for a digital battery or an electric tool, the cathode is generally made of artificial graphite materials, and enough electric energy can be provided for the new energy automobile to run.
The publication number is: CN211017314U, the disclosed utility model patent, new forms of energy lithium cell heating panel, including the heating panel, the heating panel includes the liquid cooling board, the air-cooled board of liquid cooling board downside, be equipped with the heat dissipation pipeline on the liquid cooling board, the heat dissipation pipeline is upwards arched by the plate body of liquid cooling board department of correspondence and forms, still be equipped with the heat dissipation chamber on the liquid cooling board, the liquid cooling board plate body of heat dissipation chamber department inwards caves in, be equipped with multichannel bellied line on the heat dissipation chamber wall, the heat dissipation pipeline switches on with the heat dissipation chamber, the heat dissipation pipeline is equipped with the inlet, the liquid outlet, the liquid cooling board upper surface is equipped with the heat conduction silica gel pad, the structure that the heat conduction silica gel pad meets with the liquid cooling board coincide with the liquid cooling board structure, be equipped with the forced air cooling pipe in the heat dissipation pipeline, the forced air cooling pipe outer wall is equipped with the extension board, the outer end and the heat dissipation pipeline inner wall connection of extension board.
Although the above-mentioned cooling plate has certain heat dispersion, it is inconvenient to carry out quick split when overhauling inside electric core, has reduced the convenience that the follow-up was used the cooling plate, so a safe type electric core cooling plate is urgently needed to solve above-mentioned problem that exists.
Disclosure of Invention
The utility model aims to provide a safe type battery core heat dissipation plate to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a safe type cell heat dissipation plate comprises a limiting device, a heat dissipation device and a supporting device,
four groups of limiting devices for limiting are uniformly and equidistantly arranged at the bottom of the inner end surface of the heat dissipating device, the lower end surface of the heat dissipating device is fixedly clamped with a supporting device through the limiting devices,
the limiting device comprises a spring clamping shaft, a supporting clamping plate, a connecting poking plate and a limiting clamping block, wherein the limiting clamping block used for limiting is arranged at the position, close to the middle, of the side end face of the supporting clamping plate, three groups of spring clamping shafts are uniformly arranged at the position, close to the top, of the inner end face of the supporting clamping plate, and the connecting poking plate is fixedly arranged at the center of the lower end face of the supporting clamping plate.
Preferably, the heat dissipating device comprises a supporting guide seat for supporting, the upper part and the lower part of the supporting guide seat are uniformly and equidistantly provided with heat conducting fins for dissipating heat, and the heat dissipating device is positioned at the center of the lower end face of the supporting guide seat and fixedly provided with a heat conducting clamping plate, and the side end faces of the heat conducting clamping plate are uniformly and equidistantly provided with four groups of positioning clamping grooves.
Preferably, the supporting device comprises a connecting bottom plate for supporting, a limiting clamping seat is fixedly arranged at the center of the upper end face of the connecting bottom plate, four groups of supporting guide grooves are uniformly and equidistantly formed in the side end faces of the limiting clamping seat, fixing clamping grooves are formed in the middle of the inner end face of the supporting guide grooves, and the inner end face of the connecting bottom plate is right opposite to the supporting guide grooves.
Preferably, the front end surface of the spring clamping shaft is fixedly connected with the bottom end surface of the positioning clamping groove, so that the subsequent spring clamping shaft can provide enough elastic force for limiting and resetting the supporting clamping plate.
Preferably, the fixing clamping groove is matched with the limiting clamping block, the limiting device is matched with the limiting clamping block through the fixing clamping groove, and then is fixedly clamped on the inner end face of the supporting guide groove, and the fixing clamping block is matched with the fixing clamping groove, so that the connection stability of the radiating device and the supporting device can be effectively improved.
Preferably, the support guide slot with carry out sliding connection with support cardboard, just connect dial the board protrusion in connect bottom plate's bottom surface, make things convenient for follow-up user to derive support cardboard through connecting the dial board, improve the convenience that heat abstractor and strutting arrangement dismantled.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the limiting device and the supporting device are arranged, when the heat is dissipated, the heat conducting clamping plate and the limiting clamping seat can be attached to the outside of the battery cell, so that the heat dissipated by the battery cell is quickly absorbed, meanwhile, the plurality of groups of heat conducting fins positioned outside the heat conducting clamping plate can quickly guide out the heat absorbed by the heat conducting clamping plate and the limiting clamping seat, the heat dissipation efficiency of the battery cell is improved, and the four groups of supporting clamping plates can be limited to the inside of the fixing clamping groove through the limiting clamping blocks, so that the stability of limiting connection between the heat dissipating device and the supporting device is improved, and the convenience in disassembling and maintaining the battery cell in the limiting clamping seat is also improved.
Drawings
FIG. 1 is a main body split view of the present utility model;
FIG. 2 is a schematic diagram of the main structure of the present utility model;
FIG. 3 is a schematic view of a limiting device according to the present utility model;
FIG. 4 is a schematic diagram of a heat dissipating device according to the present utility model;
fig. 5 is a schematic view of the supporting device structure of the present utility model.
In the figure: the heat-conducting plate comprises a 1-limiting device, a 2-radiating device, a 3-supporting device, a 11-spring clamping shaft, a 12-supporting clamping plate, a 13-connecting shifting plate, a 14-limiting clamping block, a 21-heat-conducting fin, a 22-positioning clamping groove, a 23-heat-conducting clamping plate, a 24-supporting guide seat, a 31-fixing guide groove, a 32-connecting bottom plate, a 33-limiting clamping seat, a 34-supporting guide groove and a 35-fixing clamping groove.
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. 1-5, an embodiment of the present utility model is provided: a safe type cell heat dissipation plate comprises a limit device 1, a heat dissipation device 2 and a supporting device 3,
four groups of limiting devices 1 for limiting are uniformly and equidistantly arranged at the bottom of the inner end surface of the heat dissipating device 2, the lower end surface of the heat dissipating device 2 is fixedly clamped with a supporting device 3 through the limiting devices 1,
the limiting device 1 comprises a spring clamping shaft 11, a supporting clamping plate 12, a connecting poking plate 13 and a limiting clamping block 14, wherein the limiting clamping block 14 used for limiting is arranged at the position, close to the middle, of the side end face of the supporting clamping plate 12, three groups of spring clamping shafts 11 are uniformly and equidistantly arranged at the position, close to the top, of the inner end face of the supporting clamping plate 12, and the connecting poking plate 13 is fixedly arranged at the center of the lower end face of the supporting clamping plate 12.
The heat dissipating device 2 comprises a supporting guide seat 24 for supporting, wherein heat conducting fins 21 for dissipating heat are uniformly and equidistantly arranged on the upper part and the lower part of the supporting guide seat 24, a heat conducting clamping plate 23 is fixedly arranged at the center of the lower end face of the supporting guide seat 24, and four groups of positioning clamping grooves 22 are uniformly and equidistantly arranged on the side end face of the heat conducting clamping plate 23.
The supporting device 3 comprises a connecting bottom plate 32 for supporting, a limiting clamping seat 33 is fixedly arranged at the center of the upper end face of the connecting bottom plate 32, four groups of supporting guide grooves 34 are uniformly and equidistantly formed in the side end faces of the limiting clamping seat 33, a fixing clamping groove 35 is formed in the middle of the inner end face of the supporting guide groove 34, and a fixing guide groove 31 is formed in the position, right corresponding to the supporting guide groove 34, of the inner end face of the connecting bottom plate 32.
The front end face of the spring clamping shaft 11 is fixedly connected with the bottom end face of the positioning clamping groove 22, so that the subsequent spring clamping shaft 11 can provide enough elastic force for limiting and resetting the supporting clamping plate 12.
The fixed clamping groove 35 is matched with the limit clamping block 14, the limit device 1 is matched with the limit clamping block 14 through the fixed clamping groove 35 so as to be fixedly clamped on the inner end face of the supporting guide groove 34, and the limit clamping block 14 is matched with the fixed clamping groove 35, so that the connection stability of the heat radiating device 2 and the supporting device 3 can be effectively improved.
The support guide groove 34 is in sliding connection with the support clamping plate 12, and the connection poking plate 13 protrudes out of the bottom end face of the connection bottom plate 32, so that a subsequent user can conveniently guide out the support clamping plate 12 through the connection poking plate 13, and the convenience of dismounting the heat dissipation device 2 and the support device 3 is improved.
Working principle: before using, the user can install the inside of spacing cassette 33 with the electric core, later will support the guide holder 24 and fix a position the support guide slot 34 inside through four sets of support cards 12, this moment the user can press the support guide holder 24 to the lower part, make four sets of support cards 12 can be spacing to the inside of fixed draw-in groove 35 with spacing fixture block 14, accomplish the spacing locking of elasticity, the heat conduction fin 21 that is located support guide holder 24 bottom this moment can laminate on the upper portion of connecting bottom plate 32, simultaneously heat conduction card 23 can laminate in the outside of electric core, and then make heat conduction card 23 and spacing cassette 33 can carry out the omnidirectional absorption operation to the heat that the electric core distributes, be located the heat conduction fin 21 of support guide holder 24 upper portion and lower part simultaneously and can carry out the omnidirectional operation of distributing to the heat energy that absorbs, if need overhaul and maintain the electric core, this moment the user can outwards stir four sets of connection dials 13, make connection dial plate 13 can drive support cards 12 and spring card axle 11 outwards elastic displacement, and then spacing fixture block 14 is to the upper portion of fixed draw-in groove 35, convenience of carrying out the quick maintenance device 2 to the electric core 3, convenient and the follow-up maintenance device of the user has carried out convenient maintenance to the follow-up device of the heat dissipation to the electric core.
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 (6)
1. A safe type electricity core heating panel, its characterized in that: comprises a limiting device (1), a heat dissipation device (2) and a supporting device (3),
four groups of limiting devices (1) for limiting are uniformly and equidistantly arranged at the bottom of the inner end surface of the heat dissipating device (2), the lower end surface of the heat dissipating device (2) is fixedly clamped with a supporting device (3) through the limiting devices (1),
stop device (1) are including spring card axle (11), support cardboard (12), connection and dial board (13) and spacing fixture block (14), the side terminal surface of support cardboard (12) is close to middle part department and is provided with spacing fixture block (14) that are used for spacing, and is located the interior terminal surface of support cardboard (12) is close to the even equidistance of top department and is provided with three spring card axle (11) in group, is located the lower terminal surface center department fixed mounting of support cardboard (12) has connection dial board (13).
2. The safety cell heat sink of claim 1, wherein: the heat dissipation device is characterized in that the heat dissipation device (2) comprises a supporting guide seat (24) for supporting, heat conduction fins (21) for dissipating heat are uniformly and equidistantly arranged on the upper portion and the lower portion of the supporting guide seat (24), a heat conduction clamping plate (23) is fixedly arranged at the center of the lower end face of the supporting guide seat (24), and four groups of positioning clamping grooves (22) are uniformly and equidistantly formed in the side end face of the heat conduction clamping plate (23).
3. The safety cell heat sink of claim 2, wherein: the supporting device comprises a connecting bottom plate (32) for supporting, a limiting clamping seat (33) is fixedly arranged at the center of the upper end face of the connecting bottom plate (32), four groups of supporting guide grooves (34) are uniformly and equidistantly formed in the side end faces of the limiting clamping seat (33), a fixing clamping groove (35) is formed in the middle of the inner end face of the supporting guide groove (34), and a fixing guide groove (31) is formed in the position, right corresponding to the position of the supporting guide groove (34), of the inner end face of the connecting bottom plate (32).
4. A safety cell heat sink according to claim 3, wherein: the front end face of the spring clamping shaft (11) is fixedly connected with the bottom end face of the positioning clamping groove (22).
5. A safety cell heat sink according to claim 3, wherein: the fixing clamping groove (35) is matched with the limiting clamping block (14), and the limiting device (1) is matched with the limiting clamping block (14) through the fixing clamping groove (35) so as to be fixedly clamped on the inner end face of the supporting guide groove (34).
6. A safety cell heat sink according to claim 3, wherein: the supporting guide groove (34) is in sliding connection with the supporting clamping plate (12), and the connecting poking plate (13) protrudes out of the bottom end surface of the connecting bottom plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321236883.7U CN219832792U (en) | 2023-05-22 | 2023-05-22 | Safe type electricity core heating panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321236883.7U CN219832792U (en) | 2023-05-22 | 2023-05-22 | Safe type electricity core heating panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219832792U true CN219832792U (en) | 2023-10-13 |
Family
ID=88244570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321236883.7U Active CN219832792U (en) | 2023-05-22 | 2023-05-22 | Safe type electricity core heating panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219832792U (en) |
-
2023
- 2023-05-22 CN CN202321236883.7U patent/CN219832792U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |