CN210723139U - New energy automobile lithium cell with fixed arrangement mechanism - Google Patents
New energy automobile lithium cell with fixed arrangement mechanism Download PDFInfo
- Publication number
- CN210723139U CN210723139U CN201921689252.4U CN201921689252U CN210723139U CN 210723139 U CN210723139 U CN 210723139U CN 201921689252 U CN201921689252 U CN 201921689252U CN 210723139 U CN210723139 U CN 210723139U
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- base
- upper cover
- plate
- new energy
- energy automobile
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a new energy automobile correlation technique field specifically is a new energy automobile lithium cell with fixed arrangement mechanism, including base and the upper cover of fixed mounting above the base, evenly be equipped with the battery jar on the base, the battery jar is the rectangle notch that uses the baffle to keep apart, the embedding is provided with the lithium cell in the battery jar, be provided with the fixing base on the both sides outer wall of base, the upper cover is formed by a roof and four blocks of curb plates concatenation, the lower extreme of upper cover curb plate has seted up a echelonment recess, the upper cover is established on the base through the recess card, and the fixed plate is fixed to the curb plate of the both ends of its lid, and fix through hex bolts and hex nuts between the two; through setting up two baffles between adjacent battery jar to leave certain space between with baffle and the baffle, thereby let form horizontal heat dissipation channel and vertical heat dissipation channel between the baffle, let the radiating effect of lithium cell better, thereby the effectual phenomenon of generating heat that has weakened the lithium cell during operation.
Description
Technical Field
The utility model relates to a relevant technical field of new energy automobile specifically is a new energy automobile lithium cell with fixed arrangement mechanism.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, can be mainly divided into new energy automobiles including pure electric automobiles, extended range electric automobiles, hybrid electric automobiles and fuel cell electric automobiles according to battery classification, and the power part of the new energy automobile mainly adopts a lithium battery pack for power supply, the lithium battery can generate a large amount of heat in use, and the lithium battery pack of the new energy automobile is not provided with a specially arranged arrangement mechanism, so that the lithium batteries can only be tightly attached and arranged, the distribution of the batteries is relatively dense, and the heat dissipation effect among the lithium battery packs is poor in the use process of the new energy automobile battery pack, thereby lead to the temperature rising of group battery to influence the power supply effect of group battery, for this reason, the utility model provides a new energy automobile lithium cell with fixed range mechanism is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile lithium cell with fixed range mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a new energy automobile lithium battery with a fixed arrangement mechanism comprises a base and an upper cover fixedly arranged above the base, wherein the base is of a cuboid box structure, a plurality of battery tanks are uniformly arranged above the base, the battery tanks are rectangular notches separated by using partition plates, the partition plates are flat plates, the side surfaces of plate bodies of the battery tanks are fixedly welded on the bottom surface inside the base, lithium batteries are embedded in the battery tanks and are connected in series through wires, fixing seats are arranged on the outer walls of the two sides of the base, each fixing seat is a rectangular block with a circular notch in the middle, the plate bodies of the fixing seats are fixedly welded on the side wall of the base, the upper cover is formed by splicing a top plate and four side plates, the connecting positions of the top plate and the four side plates are welded, a stepped groove is formed in the lower end of each side plate of the upper cover, and the size of the groove is matched with the size of the, the upper cover is clamped on the base through the groove, the fixing plates are fixedly mounted on the side plates at the two ends of the cover body, each fixing plate is a rectangular plate with a circular groove opening, the position of each fixing seat corresponds to the position of the corresponding fixing seat on the base, and the fixing plates are fixed through hexagon bolts and hexagon nuts.
Preferably, the battery jar is separated by two partition plates, and a gap is reserved between the two partition plates to form a vertical heat dissipation channel and a horizontal heat dissipation channel.
Preferably, the bottom surface of the base is provided with a heat dissipation plate, the heat dissipation plate is a rectangular plate structure formed by integrally casting the bottom surface of the base, and six heat dissipation plates are arranged in one heat dissipation plate.
Preferably, a gap is left between the upper surface of the lithium battery and the lower surface of the top plate of the upper cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the battery jar structure is formed between the partition plate and the base by arranging the partition plate on the base, so that the lithium battery can be very conveniently arranged on the base, and convenience is provided for workers who replace the lithium battery at a later stage;
2. through setting up two baffles between adjacent battery jar to leave certain space between with baffle and the baffle, thereby let form horizontal heat dissipation channel and vertical heat dissipation channel between the baffle, let the radiating effect of lithium cell better, thereby the effectual phenomenon of generating heat that has weakened the lithium cell during operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic diagram of the arrangement of the battery slot positions of the present invention;
FIG. 4 is a schematic view of the connection between the base and the heat sink plate of the present invention;
fig. 5 is a schematic diagram of the lithium battery of the present invention;
fig. 6 is a schematic view of the structure of the upper cover of the present invention.
In the figure: the battery comprises a base 1, an upper cover 2, a battery jar 3, a partition plate 4, a longitudinal heat dissipation channel 5, a transverse heat dissipation channel 6, a heat dissipation plate 7, a lithium battery 8, a groove 9, a fixing seat 10, a fixing plate 11, a hexagon bolt 12 and a hexagon nut 13.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a new energy automobile lithium battery with a fixed arrangement mechanism comprises a base 1 and an upper cover 2 fixedly installed above the base 1, wherein the base 1 is of a cuboid box structure, a plurality of battery tanks 3 are uniformly arranged above the base, the battery tanks 3 are rectangular notches separated by using partition plates 4, the partition plates 4 are flat plates, the side surfaces of plate bodies are fixedly welded on the bottom surface inside the base 1, lithium batteries 8 are embedded in the battery tanks 3 and are connected in series through wires, fixing seats 10 are arranged on the outer walls of the two sides of the base 1, the fixing seats 10 are rectangular blocks with circular notches in the middle, the plate bodies are fixedly welded on the side wall of the base 1, the upper cover 2 is formed by splicing a top plate and four side plates, the connection mode of the connection positions is welding, the lower ends of the side plates of the upper cover 2 are provided with stepped grooves 9, and the sizes of the grooves 9 are matched with the sizes of the outer sides of the base 1, upper cover 2 is established on base 1 through recess 9 card, and fixed mounting has fixed plate 11 on the both ends curb plate of its lid, fixed plate 11 is a rectangular plate that has the round notch, its position is corresponding with the position of fixing base 10 on the base 1, and fix through hex bolts 12 and hex nuts 13 between the two, through at the bottom, 1 is gone up and is set up baffle 4, let form battery jar 3 structure between baffle 4 and the baffle 4, thereby let install on base 1 that lithium cell 8 can be very convenient, and also provided the convenience to the staff of later stage change lithium cell 8.
Further, use two baffles 4 between the battery jar 3 to separate, and leave the space between two baffles, with formation vertical heat dissipation channel 5 and horizontal heat dissipation channel 6, through set up two baffles 4 between adjacent battery jar 3, and leave certain space between baffle 4 and the baffle 4, thereby let form horizontal heat dissipation channel 6 and vertical heat dissipation channel 5 between the baffle, let lithium cell 8's radiating effect better, thereby avoid lithium cell 8's the phenomenon of generating heat.
Further, the bottom surface of the base 1 is provided with a heat dissipation plate 7, the heat dissipation plate 7 is a rectangular plate structure formed by integrally casting the bottom surface of the base 1, six blocks are arranged in the rectangular plate structure, and heat generated by the working of the lithium battery is transferred to the heat dissipation plate 7 through the heat conduction effect by arranging the heat dissipation plate 7, so that the heat dissipation effect of the lithium battery 8 is increased by increasing the heat dissipation area.
Further, leave the space between the lower surface of lithium cell 8 upper surface and 2 roofs of upper cover, through leaving the space between the lower surface of lithium cell 8 and 2 roofs of upper cover, let the electric wire between the lithium cell 8 have certain installation space to avoid the wire to receive the extrusion damage.
The working principle is as follows: during the in-service use, the staff is through with lithium cell 8 fixed mounting in battery jar 3, and the restriction through battery jar 3 lets the very stable embedding of battery in battery jar 3, and install lithium cell 8 through battery jar 3, can let very orderly arranging of lithium cell 8, let the very convenient circuit to lithium cell 8 of later stage maintainer overhaul, and leave certain space between the baffle 4 of constituteing battery jar 3, let form vertical heat dissipation channel 5 and horizontal heat dissipation channel 6 between it, and set up heating panel 7 in the bottom surface of base 1, thereby through the synergism between it, let lithium cell 8's radiating effect better, thereby the effectual phenomenon of generating heat that has weakened lithium cell 8 at the during operation.
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. The utility model provides a new energy automobile lithium cell with fixed mechanism of arranging, includes base (1) and upper cover (2) of fixed mounting in base (1) top, its characterized in that: the base (1) is of a cuboid box structure, a plurality of battery tanks (3) are uniformly arranged above the base, the battery tanks (3) are rectangular notches separated by using partition plates (4), the partition plates (4) are flat plates, the side surfaces of the plate bodies are fixedly welded on the bottom surface inside the base (1), lithium batteries (8) are embedded in the battery tanks (3) and connected in series through wires, fixing seats (10) are arranged on the outer walls of the two sides of the base (1), each fixing seat (10) is a rectangular block with a circular notch in the middle, the plate bodies of the fixing blocks are fixedly welded on the side wall of the base (1), the upper cover (2) is formed by splicing a top plate and four side plates, the connecting mode of the connecting positions is welding, and a stepped groove (9) is formed in the lower ends of the side plates of the upper cover (2), the size of recess (9) is identical with the outside size of base (1), upper cover (2) are established on base (1) through recess (9) card, and fixed mounting has fixed plate (11) on the both ends curb plate of its lid, fixed plate (11) are a rectangular plate that has the round notch, and the position of fixing base (10) is corresponding on its position and base (1), and fixes through hex bolts (12) and hexagon nut (13) between the two.
2. The lithium battery with the fixed arrangement mechanism for the new energy automobile as claimed in claim 1, wherein: the battery jar (3) is separated by two clapboards (4), and a gap is reserved between the two clapboards to form a longitudinal heat dissipation channel (5) and a transverse heat dissipation channel (6).
3. The lithium battery with the fixed arrangement mechanism for the new energy automobile as claimed in claim 1, wherein: the bottom surface of base (1) is provided with heating panel (7), heating panel (7) are the rectangular plate structure of base (1) bottom surface integrative casting formation, and one of them is provided with six totally.
4. The lithium battery with the fixed arrangement mechanism for the new energy automobile as claimed in claim 1, wherein: and a gap is reserved between the upper surface of the lithium battery (8) and the lower surface of the top plate of the upper cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689252.4U CN210723139U (en) | 2019-10-10 | 2019-10-10 | New energy automobile lithium cell with fixed arrangement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689252.4U CN210723139U (en) | 2019-10-10 | 2019-10-10 | New energy automobile lithium cell with fixed arrangement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723139U true CN210723139U (en) | 2020-06-09 |
Family
ID=70933857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921689252.4U Expired - Fee Related CN210723139U (en) | 2019-10-10 | 2019-10-10 | New energy automobile lithium cell with fixed arrangement mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768823A (en) * | 2021-01-08 | 2021-05-07 | 金华职业技术学院 | New energy automobile battery bears dish |
| CN113273323A (en) * | 2020-08-14 | 2021-08-17 | 深圳欣锐科技股份有限公司 | Heat dissipation assembly and assembly method thereof |
| CN114361696A (en) * | 2021-12-03 | 2022-04-15 | 苏州凯林德能源科技有限公司 | Novel wireless dust collector lithium cell group |
-
2019
- 2019-10-10 CN CN201921689252.4U patent/CN210723139U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273323A (en) * | 2020-08-14 | 2021-08-17 | 深圳欣锐科技股份有限公司 | Heat dissipation assembly and assembly method thereof |
| CN113273323B (en) * | 2020-08-14 | 2023-05-02 | 深圳欣锐科技股份有限公司 | Heat dissipation assembly and assembly method thereof |
| CN112768823A (en) * | 2021-01-08 | 2021-05-07 | 金华职业技术学院 | New energy automobile battery bears dish |
| CN114361696A (en) * | 2021-12-03 | 2022-04-15 | 苏州凯林德能源科技有限公司 | Novel wireless dust collector lithium cell group |
| CN114361696B (en) * | 2021-12-03 | 2024-03-26 | 苏州凯林德能源科技有限公司 | Novel wireless dust collector lithium battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: 310000 room 10043, building 9, No. 336, Changjiang Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province (self declaration) Patentee after: Damo heavy truck electric vehicle manufacturing (Hangzhou) Co.,Ltd. Address before: 364015 room 406, building B5, 286 Longteng Middle Road, Xipo street, Xinluo District, Longyan City, Fujian Province Patentee before: Guo Meijuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |