CN208631061U - New-energy automobile high-strength combination formula battery pack pallet - Google Patents
New-energy automobile high-strength combination formula battery pack pallet Download PDFInfo
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- CN208631061U CN208631061U CN201820824908.8U CN201820824908U CN208631061U CN 208631061 U CN208631061 U CN 208631061U CN 201820824908 U CN201820824908 U CN 201820824908U CN 208631061 U CN208631061 U CN 208631061U
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- 239000000758 substrate Substances 0.000 claims abstract description 46
- 238000003780 insertion Methods 0.000 claims abstract description 19
- 230000037431 insertion Effects 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 abstract description 10
- 238000003466 welding Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
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- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
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- 230000015271 coagulation Effects 0.000 description 1
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- 239000011248 coating agent Substances 0.000 description 1
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- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
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- 238000004134 energy conservation Methods 0.000 description 1
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- 238000009776 industrial production Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
- Pallets (AREA)
Abstract
The utility model discloses a kind of new-energy automobile high-strength combination formula battery pack pallet, including outline border and bottom plate, bottom plate includes multiple substrates successively connected side by side, it is connected by card insertion connection type with bonding way between arbitrary neighborhood two substrates, outline border is installed on the lateral surface of bottom plate and forms the accommodating cavity for being used for holding vehicles battery modules with bottom plate.By card insertion connection type will be selected to connect with bonding way between adjacent two substrates, it does not need to be welded again between each substrate, the bottom plate that multiple substrates can just constituted has very high intensity and sealing performance, effectively limit the trend that mutually moves of each substrate to all directions, optimize the technological process of production of new-energy automobile high-strength combination formula battery pack pallet simultaneously, reduce welding sequence, it reduces it and produces and processes the time, so that under the premise of processing and fabricating new-energy automobile is able to satisfy design and use requirement with high-strength combination formula battery pack pallet, production cost is reduced simultaneously, improve yield rate.
Description
Technical field
The utility model relates to new-energy automobile accessory technical field more particularly to a kind of high-intensitive groups of new-energy automobile
Box-like battery pack pallet.
Background technique
Automotive light weight technology is the important measures for improving fuel-economy, reducing pollutant and carbon emission, particularly with new energy
Automotive light weight technology reduces energy consumption while increasing course continuation mileage, in short, lightweight is beneficial to energy conservation, is environmentally friendly, promotion is whole
Vehicle power performance and handling.With the implementation of the new subsidy standard of new-energy automobile in 2018: bicycle subsidizes the amount of money=mileage
Subsidy standard × battery system energy density regulation coefficient × energy consumption of vehicles regulation coefficient, therefore, vehicle lightweight is to new energy
Automobile corresponds to subsidy standard with regard to extremely important, and electric car is also just more urgent for light-weighted requirement.
Automotive light weight technology technical method has very much, as soon as it is a system engineering, it can be from both direction for electric car
It carries out the work: first is that realizing vehicle lightweight；Second is that realizing the lightweight of dynamical system part.New energy car battery packet pallet
It is automobile dynamic system a part, new energy car battery packet pallet needs under the premise of having high-intensitive, high airtight performance
It could work normally.In order to realize the pallet maximum lightweight of new energy car battery packet and volume minimization, it is necessary to mitigate support
The weight of disk, optimizing structure design and selection lightweighting materials, the making material of new energy car battery packet pallet are generally complete
Steel, high-strength steel, aluminium alloy, magnesium alloy and carbon fiber etc..
Although battery on the market be surrounded by very much, there are the problem of also very much, such as new-energy automobile in the market
The problem of battery pack pallet is because of material density itself, so that whole weight weight；Due to new energy car battery packet pallet table
Area is larger, using whole plate extrusion forming, so that user is often uneven in face of metal structure performance, squeezes work grinding tool
The problems such as operating condition is severe, work mode loss is big and production efficiency is low.
To solve the above-mentioned problems, so bottom plate is divided into several blocks of plates, then required bottom is welded to stir the form of weldering
Plate needs for plate to be fixed on fixture, sheet material base will pad a support when welding bottom plate in the form of stirring weldering
Plate, at the end of welding, due to being welded using stirring, often weld seam end can there are a weld seam through-hole, the welderings
Seam through-hole is not easy to be repaired；Simultaneously to plate carry out single track connection when, due to speed of welding be not it is very high so that stirring-head
Attrition it is very fast, the bonding strength of bottom plate can only achieve 80% after welding, necessary requirement far be not achieved, so that newly
The entire welding procedure of energy automobile battery pack pallet is complicated, time-consuming and laborious.
Utility model content
For overcome the deficiencies in the prior art, utility model aims to solve existing new energy car battery packets
Pallet welding procedure is complicated, time-consuming and laborious technical problem.
The utility model adopts the following technical solution realizes:
The utility model provides a kind of new-energy automobile high-strength combination formula battery pack pallet, including outline border and bottom
Plate, the bottom plate include multiple substrates successively connected side by side, pass through card insertion connection type between substrate described in arbitrary neighborhood two
It is connected with bonding way, the outline border is installed on the lateral surface of the bottom plate and is formed with the bottom plate for holding vehicles battery
The accommodating cavity of mould group.
Further, each substrate all has there are two interval, the first side being oppositely arranged and two intervals, relatively
The second side being arranged, first side of two of each substrate be vertically connected at two second sides it
Between, first side of one of each substrate be provided with first protrusion, another described first side is provided with and institute
Compatible first card slot of the first protrusion is stated, substrate described in arbitrary neighborhood two all passes through first protrusion and first card slot
Card insertion connection.
Further, substrate described in arbitrary neighborhood two is for first protrusion interconnected and first card slot
It is coated with structure glue.
Further, the bottom plate is connect with the outline border by card insertion connection type and bonding way.
Further, there are two the first baffle being oppositely arranged and two second gear being oppositely arranged for the outline border tool
Plate, two first baffles, which are all respectively perpendicular, is connected to two second baffles, sets on one of them described first baffle
It is equipped with the second card slot, the second protrusion is provided on another described first baffle；
It is respectively provided with first protrusion and first card slot on two opposite flanks of the bottom plate, described first
It is raised to be connected with the second card slot card insertion and to pass through structure glue Nian Jie with second card slot, first card slot and described the
Two raised card insertions connects and to pass through structure glue raised Nian Jie with described second.
Further, third protrusion, second side of each substrate are both provided on two second baffles
It is both provided with bar shaped slot, the third protrusion is inserted in the bar shaped slot and by the structure glue and the bar shaped slot
Bonding.
Further, two first baffles all include the first side plate and connect with first side plate first
Plate, second card slot and the second protrusion are respectively arranged on the edge of first supporting plate of two first baffles；
Two second baffles all include the second side plate and the second supporting plate for connecting with second side plate, described in two
Third protrusion is respectively arranged on the edge of second supporting plate of two second baffles.
Further, the both ends of second supporting plate are both provided with limiting section, and the both ends of first supporting plate are both provided with
Notch compatible with the limiting section, the limiting section support be connected to the notch and by structure glue it is Nian Jie with the notch.
Further, the new-energy automobile high-strength combination formula battery pack pallet further includes multiple connectors, described
Connector includes two support arms at angle setting connection, and one in two support arms connect with first side plate bolt
And it is Nian Jie with first side plate integral, another connected with second side plate bolt and it is Nian Jie with second side plate at
One.
Further, it is provided through the first hollow cavity on first side plate, runs through setting on second side plate
There is the second hollow cavity, one in two support arms of each connector wears and is fixed on first hollow cavity
Body, another, which wears, is fixed on second hollow cavity.
Compared with prior art, the utility model has the beneficial effects that:
By card insertion connection type will be selected to connect with bonding way between adjacent two substrates, do not needed again between each substrate
It is welded, so that it may so that the bottom plate that multiple substrates are constituted has very high intensity and sealing performance, effectively limit each substrate
To the trend of all directions mutually moved, while optimizing the production work of new-energy automobile high-strength combination formula battery pack pallet
Skill process reduces welding sequence, reduces it and produces and processes the time, so that processing and fabricating new-energy automobile high-strength combination formula electricity
Under the premise of pond packet pallet meets design and use requirement, while production cost is reduced, improves yield rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment new-energy automobile high-strength combination formula battery pack pallet；
Fig. 2 is the perspective view of the explosion of Fig. 1；
Perspective view of the explosion when Fig. 3 is outline border and connector combination；
Fig. 4 is the structural schematic diagram of substrate；
Fig. 5 is the structural schematic diagram of one of first baffle；
Fig. 6 is the structural schematic diagram of another first baffle；
Fig. 7 is the structural schematic diagram of second baffle；
Fig. 8 is the structural schematic diagram of connector.
In figure: 10, outline border；11, first baffle；111, the first side plate；1111, the first hollow cavity；1112, circle is opened
Mouthful；112, the first supporting plate；1121, the second card slot；1122, the second protrusion；1123, notch；12, second baffle；121, second side
Plate；1211, the second hollow cavity；122, the second supporting plate；1221, third protrusion；1222, limiting section；13, mounting bracket；20, bottom
Plate；21, substrate；211, the first protrusion；212, the first card slot；213, bar shaped slot；30, connector；31, support arm；32, the second peace
Fill hole；40, cooling vent；50, riveting nut.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in figures 1-8, the utility model provides a kind of new-energy automobile high-strength combination formula battery pack pallet, newly
Energy automobile high-strength combination formula battery pack pallet includes outline border 10 and bottom plate 20, and bottom plate 20 successively connects side by side including multiple
Substrate 21, connected by card insertion connection type with bonding way between arbitrary neighborhood two substrates 21, be not required between each substrate 21
It to be welded again, so that it may so that the bottom plate 20 that multiple substrates 21 are constituted has very high intensity and sealing performance, effectively limit
The trend that mutually moves of each substrate 21 to all directions is made, while optimizing new-energy automobile high-strength combination formula battery pack support
The technological process of production of disk reduces welding sequence, reduces its and produce and process the time, so that processing and fabricating new-energy automobile is with high-strength
Combined battery packet pallet is spent under the premise of meeting design and use demand, while reducing production cost, improves finished product
Rate, outline border 10 are installed on the lateral surface of bottom plate 20 and form an accommodating cavity with bottom plate 20, and the accommodating cavity is for holding vehicles electricity
Chi Mo group.
Specifically, each substrate 21 all has, there are two interval, the first side being oppositely arranged and two to be spaced, sets relatively
Two the first sides of the second side set, each substrate 21 are vertically connected between two the second sides, each substrate 21
First side be provided with the first protrusion 211, another first side be provided with and first protrusion 211 compatible first
Card slot 212, arbitrary neighborhood two substrates 21 all 211 are connected by the first protrusion with 212 card insertion of the first card slot, in order to by adjacent two
Substrate 21 is fixed together, so that will not there is a phenomenon where mutually move to all directions between each substrate 21.
As preferred embodiment, arbitrary neighborhood two substrates 21 are for the first protrusion 211 interconnected and the first card
It is coated with structure glue on slot 212, in order to which adjacent two substrates 21 bond together again while card insertion connects, needs to illustrate
, involved structure glue is the structure glue of industrial production, specially acrylate structure glue in the present embodiment.
In the present embodiment, bottom plate 20 is connect with outline border 10 by card insertion connection type and bonding way, outline border 10 and bottom plate
20 form an accommodating cavity, so that the intensity and leakproofness of the accommodating cavity are further guaranteed.
Specifically, there are two the first baffles 11 and two second baffles being oppositely arranged that are oppositely arranged for the tool of outline border 10
12, two first baffles 11, which are all respectively perpendicular, is connected to two second baffles 12, and is provided on one of first baffle 11
Two draw-in groove 1121 is provided with the second protrusion 1122 on another first baffle 11；Have respectively on two opposite flanks of bottom plate 20
Have the first protrusion 211 and first card slot 212, the first protrusion 211 connect and pass through with 1121 card insertion of the second card slot structure glue and
Second card slot 1121 bonding, the first card slot 212 connect with the second raised 1122 card insertions and pass through structure glue and the second protrusion 1122
Bonding, in order to realize that first baffle 11 and the inserting type of bottom plate 20 are connect.
In the present embodiment, third protrusion 1221 is both provided on two second baffles 12, the second side of each substrate 21 is all
It is provided with bar shaped slot 213, third protrusion 1221 is inserted in bar shaped slot 213 and by acrylate structure glue and bar shaped slot
213 bondings in order to which two second baffles 12 are fixed on the base plate 20, while increasing between the second bottom plate 20 and bottom plate 20
Leakproofness.
As illustrated in figs. 5-7, as preferred embodiment, two first baffles 11 all include the first side plate 111 and with the
The first supporting plate 112 that side plate 111 connects, for the first side plate 111 perpendicular to the first supporting plate 112, the second card slot 1121 and second is convex
1122 are played to be respectively arranged on the edge of the first supporting plate 112 of two first baffles 11；Two second baffles 12 all include second
Side plate 121 and the second supporting plate 122 connecting with the second side plate 121, the second side plate 121 is perpendicular to the second supporting plate 122, two thirds
Protrusion 1221 is respectively arranged on the edge of the second supporting plate 122 of two second baffles 12.
As preferred embodiment, the both ends of the second supporting plate 122 are both provided with limiting section 1222, the first supporting plate 112
Both ends are both provided with notch 1123 compatible with limiting section 1222, and limiting section 1222 is connected to notch 1123 and passes through acrylic acid
Rouge structure glue is Nian Jie with notch 1123, to prevent first baffle 11 from moving left and right in accommodating cavity.
As shown in figure 8, new-energy automobile high-strength combination formula battery pack pallet further includes multiple connections in the present embodiment
Part 30, connector 30 include two support arms 31 at angle setting connection, one in two support arms 31 and 111 spiral shell of the first side plate
It tethers and connects and be bonded with the first side plate 111 integral, another is bolted and viscous with the second side plate 121 with the second side plate 121
It is connected into one, in order to reinforce the intensity of outline border 10, connector 30 is preferably handware corner brace.
As preferred embodiment, the first hollow cavity 1111, the second side plate are provided through on the first side plate 111
The second hollow cavity 1211 is provided through on 121, one in two support arms 31 of each connector 30 is to wear fixation
In the first hollow cavity 1111, another, which wears, is fixed on the second hollow cavity 1211, so that connector 30 is fixed on outline border
Multiple fasteners, which are both provided with, on 10 angle, the first hollow cavity 1111 and the second hollow cavity 1211 wears first connect
Mounting hole is both provided with multiple the second mounting holes 32 for fastener locking, the second mounting hole 32 on two support arms 31
Position it is corresponding with the position of the first mounting hole, the first hollow cavity 1111 and the second hollow cavity 1211 in the present embodiment
Number be all two, and be all disposed in parallel in the upper and lower ends of each side plate, therefore each angle of outline border 10 requires to install
Two connectors 30, to increase the stability of outline border 10.
In the present embodiment, new-energy automobile high-strength combination formula battery pack pallet further includes cooling vent 40, the first side plate
Circular open 1112 is provided on 111, cooling vent 40 is installed on the circular open 1112 of the first side plate 111, and cooling vent 40 is
The contact position of the passway of the cooling liquid disengaging in outside, the both ends of the first side plate 111 and the second side plate 121 is designed with inclined-plane knot
Structure, and one is constituted directly after the acrylate structure glue splicing of the inclined-plane on the inclined-plane and the second side plate 121 on the first side plate 111
The angle at angle.
The upper surface of outline border 10 is additionally provided with multiple riveting nuts 50, and the effect of riveting nut 50 is for later period high leakproofness
The installation screw of sufficient intensity is provided when pallet cover is installed, mounting bracket 13, installation branch are additionally provided on the lateral surface of outline border 10
Frame 13 and each side plate be squeeze it is integrally formed, it is intended to ensure battery pack (Pack) be mounted on electric automobile chassis both sides crossbeam and
Between the stringer of front and back, and carload is reasonably distributed, to improve driving safety reliability.
The manufacturing process of new-energy automobile high-strength combination formula battery pack pallet in the present embodiment are as follows: first by all supplied materials
Then scale cun sawing is measured in product examine, acrylate structure glue will be coated between each substrate 21 on bottom plate 20 and carries out inserting type
Splicing, spliced bottom plate 20 splices after coating structure glue again with two first baffles 11, after connector 30 is coated structure glue
The bottom plate 20 for being coated with structure glue and two second baffles 12 and connector 30 are spliced again, then with bolt outline border 10 and connector
30 is fixed, waits after the structure glue natural coagulation of all stitching portions the hole location of 10 upper surface of overall processing outline border again, then will riveting
Nut 50 is riveted in the hole location of frame upper surface, then is screwed onto 10 side of outline border after cooling vent 40 is coated structure glue sticking
On circular open 1112, cooling vent 40 and outline border 10 have the place of contact that will coat structure glue；Finally new-energy automobile is used
High-strength combination formula battery pack pallet carries out whole IP67 sealing test.
In conclusion in the important component premise for not reducing new-energy automobile high-strength combination formula battery pack pallet itself
Under, the hollow structure of profile itself can substantially reduce the weight of itself；In addition it is used between each substrate 21 on bottom plate 20
Inserting type structure can effectively limit the shifting between each substrate 21 to all directions in favor of being connected and fixed between each substrate 21
It is dynamic, and efficiency is higher；And connected between each baffle on outline border 10 using connector 30, enhance the stability of 10 structure of outline border,
It more ensure that the intensity of outline border 10, and coat structure glue in each junction and further enhance new-energy automobile high intensity
The intensity of combined battery packet pallet and the leakproofness of junction.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of new-energy automobile high-strength combination formula battery pack pallet, it is characterised in that: including outline border and bottom plate, the bottom
Plate includes multiple substrates successively connected side by side, passes through card insertion connection type and bonding way between substrate described in arbitrary neighborhood two
Connection, the outline border are installed on the lateral surface of the bottom plate and form the accommodating for being used for holding vehicles battery modules with the bottom plate
Chamber.
2. new-energy automobile according to claim 1 high-strength combination formula battery pack pallet, which is characterized in that each described
Substrate all has there are two interval, the first side being oppositely arranged and two intervals, the second side being oppositely arranged, each described
First side of two of substrate is all vertically connected between two second sides, described in one of each substrate
First side is provided with the first protrusion, another described first side is provided with compatible first card with first protrusion
Slot, substrate described in arbitrary neighborhood two are all connected by first protrusion with the first card slot card insertion.
3. new-energy automobile according to claim 2 high-strength combination formula battery pack pallet, which is characterized in that any phase
Adjacent two substrates are coated with structure glue on first protrusion interconnected and first card slot.
4. new-energy automobile according to claim 3 high-strength combination formula battery pack pallet, which is characterized in that the bottom
Plate is connect with the outline border by card insertion connection type and bonding way.
5. new-energy automobile according to claim 4 high-strength combination formula battery pack pallet, which is characterized in that described outer
Frame tool there are two the first baffle and two second baffles being oppositely arranged that are oppositely arranged, all distinguish by two first baffles
It is vertically connected at two second baffles, is provided with the second card slot on one of them described first baffle, another described
The second protrusion is provided on one baffle；
First protrusion and first card slot, first protrusion are respectively provided on two opposite flanks of the bottom plate
It is connected with the second card slot card insertion and to pass through structure glue Nian Jie with second card slot, first card slot and described second convex
Play that card insertion connect and to pass through structure glue raised Nian Jie with described second.
6. new-energy automobile according to claim 5 high-strength combination formula battery pack pallet, which is characterized in that two institutes
It states and is both provided with third protrusion on second baffle, second side of each substrate is both provided with bar shaped slot, and described
Three protrusions are inserted in the bar shaped slot and Nian Jie with the bar shaped slot by the structure glue.
7. new-energy automobile according to claim 6 high-strength combination formula battery pack pallet, which is characterized in that two institutes
The first supporting plate that state first baffle all include the first side plate and is connect with first side plate, second card slot and the second protrusion
It is respectively arranged on the edge of first supporting plate of two first baffles；
Two second baffles all include the second side plate and the second supporting plate for connecting with second side plate, two thirds
Protrusion is respectively arranged on the edge of second supporting plate of two second baffles.
8. new-energy automobile according to claim 7 high-strength combination formula battery pack pallet, which is characterized in that described
The both ends of two supporting plates are both provided with limiting section, and the both ends of first supporting plate are both provided with lack compatible with the limiting section
Mouthful, the limiting section support be connected to the notch and by structure glue it is Nian Jie with the notch.
9. new-energy automobile according to claim 7 high-strength combination formula battery pack pallet, which is characterized in that described new
Energy automobile high-strength combination formula battery pack pallet further includes multiple connectors, and the connector includes two and is arranged at angle
The support arm of connection, one in two support arms connects and Nian Jie at one with first side plate with first side plate bolt
Body, another is connected and Nian Jie with second side plate integral with second side plate bolt.
10. new-energy automobile according to claim 9 high-strength combination formula battery pack pallet, which is characterized in that described
It is provided through the first hollow cavity on first side plate, is provided through the second hollow cavity, Mei Gesuo on second side plate
State one in two support arms of connector and wear and be fixed on first hollow cavity, another wear be fixed on it is described
Second hollow cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824908.8U CN208631061U (en) | 2018-05-30 | 2018-05-30 | New-energy automobile high-strength combination formula battery pack pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820824908.8U CN208631061U (en) | 2018-05-30 | 2018-05-30 | New-energy automobile high-strength combination formula battery pack pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208631061U true CN208631061U (en) | 2019-03-22 |
Family
ID=65733753
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820824908.8U Expired - Fee Related CN208631061U (en) | 2018-05-30 | 2018-05-30 | New-energy automobile high-strength combination formula battery pack pallet |
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| CN (1) | CN208631061U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190220A (en) * | 2019-05-08 | 2019-08-30 | 北京长城华冠汽车科技股份有限公司 | Power battery and its shell |
| CN110459834A (en) * | 2019-08-12 | 2019-11-15 | 江苏常隆客车有限公司 | A kind of pin-connected panel water-cooled plate |
| CN110797492A (en) * | 2019-11-29 | 2020-02-14 | 北京普莱德新能源电池科技有限公司 | Battery box and car |
| CN111146383A (en) * | 2019-11-29 | 2020-05-12 | 广汽新能源汽车有限公司 | Battery pack, lower case, and method for manufacturing lower case |
| CN112448086A (en) * | 2019-08-16 | 2021-03-05 | 比亚迪股份有限公司 | Battery tray, battery pack and vehicle |
| CN115295944A (en) * | 2022-08-15 | 2022-11-04 | 浙江米皇新材股份有限公司 | Full tenon, glue joint new energy automobile battery tray battery package lower box |
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2018
- 2018-05-30 CN CN201820824908.8U patent/CN208631061U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190220A (en) * | 2019-05-08 | 2019-08-30 | 北京长城华冠汽车科技股份有限公司 | Power battery and its shell |
| CN110459834A (en) * | 2019-08-12 | 2019-11-15 | 江苏常隆客车有限公司 | A kind of pin-connected panel water-cooled plate |
| CN112448086A (en) * | 2019-08-16 | 2021-03-05 | 比亚迪股份有限公司 | Battery tray, battery pack and vehicle |
| CN112448086B (en) * | 2019-08-16 | 2022-04-15 | 比亚迪股份有限公司 | Battery tray, battery pack and vehicle |
| CN110797492A (en) * | 2019-11-29 | 2020-02-14 | 北京普莱德新能源电池科技有限公司 | Battery box and car |
| CN111146383A (en) * | 2019-11-29 | 2020-05-12 | 广汽新能源汽车有限公司 | Battery pack, lower case, and method for manufacturing lower case |
| CN111146383B (en) * | 2019-11-29 | 2024-02-02 | 广汽新能源汽车有限公司 | Battery pack, lower shell and lower shell manufacturing method |
| CN115295944A (en) * | 2022-08-15 | 2022-11-04 | 浙江米皇新材股份有限公司 | Full tenon, glue joint new energy automobile battery tray battery package lower box |
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