CN210092156U - New energy automobile battery pack assembling support - Google Patents
New energy automobile battery pack assembling support Download PDFInfo
- Publication number
- CN210092156U CN210092156U CN201920703944.3U CN201920703944U CN210092156U CN 210092156 U CN210092156 U CN 210092156U CN 201920703944 U CN201920703944 U CN 201920703944U CN 210092156 U CN210092156 U CN 210092156U
- Authority
- CN
- China
- Prior art keywords
- battery pack
- installation
- extrusion
- support
- new energy
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 42
- 238000001125 extrusion Methods 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 description 9
- 230000005855 radiation Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
- Secondary Cells (AREA)
Abstract
The utility model discloses a new energy automobile battery pack assembly support, four the support side plate inboard is provided with the cavity, the cavity is inside all vertically staggered installation division board, it is adjacent the division board inboard has seted up the installation cavity, the installation cavity inboard bottom is located assembly chassis top surface department fixed bonding has the cushion rubber pad, the installation cavity inside both sides all are provided with the extrusion limiting plate, two the extrusion limiting plate all through extrusion fixing spring with its adjacent between the division board fixed connection, the utility model discloses structure scientific and reasonable, convenience safe in utilization can install the battery package in the installation cavity with the extrusion fixed mode through division board, installation cavity, cushion rubber pad, extrusion limiting plate and extrusion fixing spring, makes people more convenient in the process of installing the battery package, has improved the installation efficiency, and this installation mode can provide the cushion power to the both sides of battery package simultaneously, the battery pack is prevented from being extruded and damaged by vibration during the running of the automobile.
Description
Technical Field
The utility model relates to a new energy automobile technical field specifically is a new energy automobile battery packing support of joining in marriage.
Background
New energy automobile is the mainstream development direction and trend of automobile industry in the whole world, the battery package that forms after being connected in series-parallel by multisection lithium cell is as new energy automobile's power supply, its reasonable laying and installation are new energy automobile's key, new energy automobile battery package is mostly assembled in back floor assembly top at present, be located the inside back row seat of car below, and traditional assembly support is generally through carrying out fixed mounting by subassembly such as fixed plate at the in-process of actually assembling the battery package, and then it is very troublesome when leading to the battery package to actually install, current assembly support simultaneously is owing to lack the subassembly that carries out auxiliary heat dissipation to the battery package after the installation battery package, the heat that leads to the inside operation of battery package to produce can't carry out quick elimination, and then can't guarantee the steady operation of battery package.
SUMMERY OF THE UTILITY MODEL
The utility model provides a new energy automobile battery pack joins in marriage support, can effectively solve and propose traditional assembly support among the above-mentioned background art because the in-process of actually assembling the battery package generally carries out fixed mounting through subassembly such as fixed plate, and then lead to the battery package very troublesome when actually installing, current assembly support is owing to lack behind the installation battery package and carry out radiating subassembly to the battery package, the heat that produces when leading to the inside operation of battery package can't carry out quick elimination, and then the steady operation's of unable assurance battery package problem.
In order to achieve the above object, the utility model provides a following technical scheme: the middle of the bottom end of the assembly chassis is provided with a key groove, each top corner of the bottom of the assembly chassis is provided with a positioning hole, the two side edges of the assembly chassis are symmetrically provided with fixing lug plates, the four sides of the top of the assembly chassis are welded with supporting side plates, the inner sides of the four supporting side plates are provided with cavities, the interiors of the cavities are vertically and alternately provided with separating plates, an installation cavity is formed adjacent to the inner sides of the separating plates, a cushion rubber pad is fixedly bonded at the top surface of the assembly chassis at the bottom of the inner side of the installation cavity, two extrusion limiting plates are arranged on the two sides of the interior of the installation cavity, and the two extrusion limiting plates are fixedly connected with the adjacent separating plates through extrusion fixing springs;
be located two of terminal surface and rear end face before the assembly chassis top support the inside impartial distance of curb plate and seted up the heat dissipation through-hole, the heat dissipation through-hole all runs through in supporting curb plate and radiating groove through connection, the radiating groove is seted up inside supporting the curb plate, and the inside impartial distance of radiating groove installs cooling fan, the radiating groove outside is located two and supports curb plate limit end position department and all installs the apron, cooling fan's the input all with external power source's output electric connection.
Preferably, the joint of the inner side of the assembly chassis and the two fixing ear plates is provided with a reinforcing support, and the fixing ear plates are internally provided with mounting screw holes.
Preferably, flexible rubber pads are fixedly bonded to the inner side edge portions of the extrusion limiting plates.
Preferably, the heat radiation fan is fixedly connected with the heat radiation groove through an air inlet flange, and the cover plate is fixedly connected with the support side plate through a fastening screw.
Four equal fixed mounting in support curb plate top has the connecting seat, the protective cover has been cup jointed in the connecting seat top outside, through fixing bolt fixed connection between protective cover and the connecting seat, the inboard bottom fixed mounting of protective cover has the installation lagging, fixed slot has all been seted up to the inside both sides limit end of installation lagging, the inside embedding of fixed slot is connected with the receiver, the embedding of receiver bottom bonds there is the gauze, receiver side limit portion fixed mounting has the pull ring.
Preferably, the inner diameter of the fixed slot is equal to the thickness of the storage box, and a silica gel drying agent is filled in the storage box.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. can install the battery package in the installation cavity with the fixed mode of extrusion through division board, installation cavity, rubber cushion pad, extrusion limiting plate and extrusion fixed spring, make people more convenient at the in-process of installation battery package, improve the installation effectiveness, this mounting means can provide the cushion effect to the both sides of battery package simultaneously, and then the vibrations that produce when avoiding the car operation cause the extrusion damage to the battery package.
2. Can assist the heat dissipation to its both sides when the battery package moves through heat dissipation through-hole, radiating groove, cooling fan and apron, and then eliminate the heat that produces when its moves, avoid the heat too much and appear being difficult to the phenomenon that gives off, further guaranteed the steady operation of battery package.
3. Can absorb the moisture and the moisture of the inside infiltration of cavity through installation lagging, fixed slot, receiver, gauze and pull ring, and then avoid moisture and moisture to adhere to on battery package surface and form water stain, lead to the battery package to produce the damage, protected the battery package, the receiver is easily dismantled and is changed simultaneously, makes people more convenient when installing the silica gel drier additional.
4. The rapid positioning connection between the assembly chassis and the automobile rear floor assembly is facilitated through the key groove, the positioning hole and the fixing lug plate, the operation is convenient, and meanwhile, the installation precision is high.
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.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation structure of the partition plate of the present invention;
fig. 3 is a schematic view of the installation structure of the heat dissipation fan of the present invention;
FIG. 4 is a schematic view of the installation structure of the extrusion limiting plate of the present invention;
fig. 5 is a schematic view of an installation structure of the storage box of the present invention;
reference numbers in the figures: 1. assembling a bottom frame; 2. a keyway; 3. positioning holes; 4. fixing the ear plate; 5. supporting the side plates; 6. a cavity; 7. a partition plate; 8. a mounting cavity; 9. a cushion rubber pad; 10. extruding the limiting plate; 11. extruding the fixed spring; 12. a heat dissipating through hole; 13. a heat sink; 14. a heat radiation fan; 15. a cover plate; 16. a connecting seat; 17. a protective cover; 18. fixing the bolt; 19. installing a sleeve plate; 20. fixing the slot; 21. a storage box; 22. a screen; 23. and (4) a pull ring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1-5, the utility model provides a technical scheme, a new energy automobile battery pack assembly support comprises an assembly chassis 1, a key groove 2 is arranged in the middle of the bottom end of the assembly chassis 1, positioning holes 3 are arranged at each top corner of the bottom of the assembly chassis 1, fixing ear plates 4 are symmetrically arranged at the two side parts of the assembly chassis 1, reinforcing supports are arranged at the joints of the inner side of the assembly chassis 1 and the two fixing ear plates 4, mounting screw holes are arranged in the fixing ear plates 4, so that the assembly chassis 1 has higher stability after actual mounting, meanwhile, the fixing ear plates 4 are conveniently and fixedly connected with mounting components, supporting side plates 5 are welded on the four sides of the top of the assembly chassis 1, cavities 6 are arranged in the four supporting side plates 5, partition plates 7 are vertically and alternately arranged in the cavities 6, mounting cavities 8 are arranged in the inner sides of the adjacent partition plates, the bottom of 8 inboard sides in installation cavity is located 1 top surfaces of assembly chassis department and is fixed with rubber cushion pad 9, 8 inside both sides in installation cavity all are provided with extrusion limiting plate 10, the side portion all is fixed with flexible rubber pad in extrusion limiting plate 10, make the battery package possess higher stability when crowded income extrusion limiting plate 10 is inboard, prevent simultaneously that extrusion limiting plate 10 is inboard to produce the damage to battery package surface, fixed connection between two extrusion limiting plates 10 all through extrusion fixed spring 11 rather than adjacent division board 7.
Two inside impartial distances of 5 support curb plates that are located terminal surface and rear end face before 1 top of assembly chassis have seted up heat dissipation through-hole 12, heat dissipation through-hole 12 all runs through in support curb plate 5 and heat dissipation groove 13 through-connection, inside heat dissipation groove 13 was seted up in support curb plate 5, and the inside equal equidistance of heat dissipation groove 13 installs cooling fan 14, cooling fan 14's model is AS4028, through air inlet flange fixed connection between cooling fan 14 and the heat dissipation groove 13, through holding screw fixed connection between apron 15 and the support curb plate 5, be convenient for be connected between cooling fan 14 and the heat dissipation groove 13, the people of being convenient for simultaneously carry out convenient installation and dismantlement with apron 15, apron 15 is all installed in the 5 limit end positions departments of two support curb plates in the heat dissipation groove 13 outside, cooling fan 14's input all with external power source's output.
Equal fixed mounting in 5 tops of four support curb plates has connecting seat 16, protective cover 17 has been cup jointed in the 16 top outsides of connecting seat, through 18 fixed connection of fixing bolt between protective cover 17 and the connecting seat 16, protective cover 17 inboard bottom fixed mounting has installation lagging 19, fixing slot 20 has all been seted up to the inside both sides limit end of installation lagging 19, the inside embedding of fixing slot 20 is connected with receiver 21, fixing slot 20's internal diameter equals with receiver 21's thickness, the inside silica gel drier that is filled with of receiver 21, be convenient for zonulae occludens between receiver 21 and the fixing slot 20, make receiver 21 inside possess higher drying and dehumidification ability simultaneously, receiver 21 bottom embedding bonds has gauze 22, 21 side limit end fixed mounting of receiver has pull ring 23.
The utility model discloses a theory of operation and use flow: in the actual assembly process of the new energy automobile battery pack assembly support, an assembly underframe 1 is connected with an automobile rear floor assembly through a key groove 2 at the bottom of the assembly underframe, positioning holes 3 at the top corners of the bottom of the assembly underframe 1 are uniformly positioned and connected with positioning columns on the rear floor assembly, and finally the assembly underframe 1 is fixed with the rear floor assembly through fixing lug plates 4, so that the assembly underframe 1 is quickly and conveniently installed, the installation precision is high, and the installation difficulty is low;
after the assembly underframe 1 is fixedly installed, the battery pack is installed in the installation cavity 8 at the inner side of the two partition plates 7, when the battery pack is extruded into the installation cavity 8, the battery pack extrudes and extrudes the limit plate 10, when the battery pack extrudes the extrusion limit plate 10, the extrusion fixing spring 11 extruding the back of the limit plate 10 provides the support capability for the extrusion limit plate 10, so that the extrusion limit plate 10 can fixedly clamp the battery pack at the inner side of the extrusion limit plate until the battery pack is extruded into the buffer rubber pad 9 at the bottom of the inner side of the installation cavity 8, thereby quickly and conveniently carrying out extrusion installation on the battery pack, the battery pack is convenient to mount, the mounting efficiency of the battery pack is improved, the two sides of the battery pack have higher buffering capacity in the actual use process, and the phenomenon that the battery pack is extruded and damaged due to vibration of an automobile is prevented;
in the actual use process of the battery pack after assembly, the heat dissipation through holes 12 in the supporting side plates 5 are used for conveniently introducing external cooling air flow to the surface of the battery pack, and meanwhile, the heat dissipation fans 14 in the heat dissipation grooves 13 are started to perform auxiliary heat dissipation on the battery pack at two sides, so that the heat dissipation on the surface of the battery pack is accelerated, the phenomenon that the battery pack is overloaded or burnt when in operation due to heat accumulated in the battery pack is avoided, and the stable operation of the battery pack is ensured;
in addition, protective cover 17 through connecting seat 16 top can protect the battery package, avoid direct entering into cavity 6 such as dust and spot to cause pollution and ageing to the battery package, utilize moisture and the moisture of receiver 21 and the inside silica gel drier of receiver 21 bottom can be timely absorption infiltration to cavity 6 in simultaneously, and then avoid moisture and moisture attached to the surface of battery package and liquefy into the condensation, lead to the phenomenon that the battery package produced the corruption damage, receiver 21 utilizes and carries out the slide rail formula between fixed slot 20 and the installation lagging 19 to be connected simultaneously, and then make people become more convenient when dismantling receiver 21 and install the silica gel drier additional.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a new energy automobile battery pack assembles support, includes assembly chassis (1), its characterized in that: a key groove (2) is arranged in the middle of the bottom end of the assembly underframe (1), positioning holes (3) are arranged at each top corner of the bottom of the assembly underframe (1), the assembly chassis (1) is symmetrically provided with fixed ear plates (4) at two side parts, supporting side plates (5) are welded on four sides of the top of the assembly chassis (1), cavities (6) are arranged at the inner sides of the four supporting side plates (5), partition plates (7) are vertically and alternately arranged in the cavity (6), mounting cavities (8) are arranged at the inner sides of the adjacent partition plates (7), a cushion rubber pad (9) is fixedly bonded at the bottom of the inner side of the mounting cavity (8) and positioned on the top surface of the assembly underframe (1), extrusion limiting plates (10) are arranged on two sides in the installation cavity (8), and the two extrusion limiting plates (10) are fixedly connected with the adjacent partition plates (7) through extrusion fixing springs (11);
be located two of terminal surface and rear end face before assembly chassis (1) top support inside impartial distance of curb plate (5) and seted up heat dissipation through-hole (12), heat dissipation through-hole (12) all run through in supporting curb plate (5) and radiating groove (13) through connection, radiating groove (13) are seted up inside supporting curb plate (5), and radiating groove (13) inside impartial distance installs radiator fan (14), radiating groove (13) outside is located two and supports curb plate (5) limit end position departments and all installs apron (15), the input of radiator fan (14) all with external power source's output electric connection.
2. The new energy automobile battery pack assembling support as claimed in claim 1, wherein: the assembly chassis (1) inboard with two the reinforcement support is all installed to fixed otic placode (4) junction, the installation screw has been seted up to fixed otic placode (4) inside.
3. The new energy automobile battery pack assembling support as claimed in claim 1, wherein: flexible rubber pads are fixedly bonded on the inner side edge parts of the extrusion limit plates (10).
4. The new energy automobile battery pack assembling support as claimed in claim 1, wherein: the heat dissipation fan (14) is fixedly connected with the heat dissipation groove (13) through an air inlet flange, and the cover plate (15) is fixedly connected with the support side plate (5) through a set screw.
5. The new energy automobile battery pack assembling support as claimed in claim 1, wherein: four the equal fixed mounting in support curb plate (5) top has connecting seat (16), protective cover (17) have been cup jointed in connecting seat (16) top outside, through fixing bolt (18) fixed connection between protective cover (17) and connecting seat (16), the inboard bottom fixed mounting of protective cover (17) has installation lagging (19), fixing slot (20) have all been seted up to installation lagging (19) inside both sides limit end, fixing slot (20) inside embedding is connected with receiver (21), receiver (21) bottom embedding bonds gauze (22), receiver (21) one side mid portion fixed mounting has pull ring (23).
6. The new energy automobile battery pack assembling support as claimed in claim 5, wherein: the internal diameter of fixed slot (20) equals with the thickness of receiver (21), receiver (21) inside is filled with the silica gel drier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703944.3U CN210092156U (en) | 2019-05-16 | 2019-05-16 | New energy automobile battery pack assembling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703944.3U CN210092156U (en) | 2019-05-16 | 2019-05-16 | New energy automobile battery pack assembling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210092156U true CN210092156U (en) | 2020-02-18 |
Family
ID=69478596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703944.3U Expired - Fee Related CN210092156U (en) | 2019-05-16 | 2019-05-16 | New energy automobile battery pack assembling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210092156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328195A (en) * | 2021-05-19 | 2021-08-31 | 李敬友 | Cooling assembly of power battery |
| CN118336274A (en) * | 2024-06-10 | 2024-07-12 | 江苏迪昊特电子科技有限公司 | New energy automobile battery pack and assembly method thereof |
-
2019
- 2019-05-16 CN CN201920703944.3U patent/CN210092156U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328195A (en) * | 2021-05-19 | 2021-08-31 | 李敬友 | Cooling assembly of power battery |
| CN118336274A (en) * | 2024-06-10 | 2024-07-12 | 江苏迪昊特电子科技有限公司 | New energy automobile battery pack and assembly method thereof |
| CN118336274B (en) * | 2024-06-10 | 2024-08-13 | 江苏迪昊特电子科技有限公司 | New energy automobile battery pack and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200218 |