CN109390508B - Bracket and battery box assembly with the bracket - Google Patents
Bracket and battery box assembly with the bracket Download PDFInfo
- Publication number
- CN109390508B CN109390508B CN201710652014.5A CN201710652014A CN109390508B CN 109390508 B CN109390508 B CN 109390508B CN 201710652014 A CN201710652014 A CN 201710652014A CN 109390508 B CN109390508 B CN 109390508B
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- China
- Prior art keywords
- limiting unit
- bracket
- direction position
- aft bulkhead
- side walls
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/256—Carrying devices, e.g. belts
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention provides a kind of bracket and the battery box assembly with the bracket.Bracket includes pedestal；Aft bulkhead, aft bulkhead are vertically set on the rear end of bracket；Two side walls, two side walls are vertically set on the two sides of bracket, and two side walls are connected to the both ends of aft bulkhead；X is arranged in two side walls to position-limit mechanism, X to position-limit mechanism, is used for X to limit；Y-direction position-limit mechanism, Y-direction position-limit mechanism are arranged on aft bulkhead and two side walls, limit for Y-direction；Z-direction position-limit mechanism, Z-direction position-limit mechanism are arranged on aft bulkhead and two side walls, limit for Z-direction；Wherein, X is orthogonal to, Y-direction, Z-direction.Battery box assembly includes battery case；Such as bracket above；Battery case is connect with bracket.Bracket provided by the invention and have the function of that the battery box assembly of the bracket can be realized three axis flexible limits, it is smooth, fixed reliable to guarantee that bracket takes in fixed object fashionable dress, so that the connection of object and other devices is reliable.
Description
Technical field
The present invention relates to battery case installing component field, in particular to a kind of bracket and battery case with the bracket are total
At.
Background technique
With social development and scientific and technological progress, electric car is increasingly by the welcome of consumer, as electric car
Power source, battery case need in time replacement or charging.Electric-type battery case (battery box assembly) is changed by battery case, bracket two parts
Composition, battery case is placed on bracket, to realize the charging of battery case.In the prior art, for larger-size battery case, In
During attaching it to bracket, the fixed effect of bracket is bad, and positioning mechanism on bracket or is arranged excessively to lead
Cause the arrangement of complicated for operation or position is unreasonable to cause locating effect poor, so that the cooperation of battery case and bracket is unreliable,
It is unfavorable for disguising automatically and takes.Therefore, how effectively the positioning mechanism on rational deployment bracket is asked as urgently to be resolved one
Topic.
Summary of the invention
The technical problem to be solved by the present invention is to provide to overcome the defect that bracket limit effect is bad in the prior art
A kind of bracket and the battery box assembly with the bracket.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of bracket comprising have: pedestal；Aft bulkhead, the aft bulkhead are vertically set on the rear end of the bracket；Two
Side wall, two side walls are vertically set on the two sides of the bracket, and two side walls are connected to the both ends of the aft bulkhead；
X is arranged on two side walls to position-limit mechanism, the X to position-limit mechanism, is used for X to limit；Y-direction position-limit mechanism, the Y
It is arranged on the aft bulkhead and two side walls to position-limit mechanism, is limited for Y-direction；Z-direction position-limit mechanism, the Z-direction limit
Position mechanism is arranged on the aft bulkhead and two side walls, limits for Z-direction；Wherein, X is orthogonal to, Y-direction, Z-direction.
Preferably, in bracket of the invention, the X to position-limit mechanism include preceding X single to position-limiting unit and rear X to limit
Member, the Y-direction position-limit mechanism include preceding Y-direction position-limiting unit and rear Y-direction position-limiting unit, and the Z-direction position-limit mechanism includes preceding Z-direction limit
Bit location and rear Z-direction position-limiting unit；The preceding X is to position-limiting unit, the preceding Y-direction position-limiting unit and the preceding Z-direction position-limiting unit
The front end of two side walls is set；X is arranged on two side walls to position-limiting unit after described；Y-direction limit after described
Unit and the rear Z-direction position-limiting unit are arranged on the aft bulkhead.
Preferably, in bracket of the invention, the preceding X is to position-limiting unit, the preceding Y-direction position-limiting unit and the preceding Z
It is arranged in a one-to-one correspondence to position-limiting unit, the preceding X is respectively positioned on corresponding to position-limiting unit and corresponding preceding Y-direction position-limiting unit
The lower section of preceding Z-direction position-limiting unit.
Preferably, in bracket of the invention, the preceding X to position-limiting unit include gasket and elastic slice, the elastic slice and institute
Side wall connection is stated, the gasket connects the elastic slice.
Preferably, the preceding Y-direction position-limiting unit includes Z-direction limiting slot in bracket of the invention.
Preferably, further including lock piece in the preceding Y-direction position-limiting unit in bracket of the invention.
Preferably, the preceding Z-direction position-limiting unit includes Y-direction limiting slot in bracket of the invention.
Preferably, in bracket of the invention, it is described after X to position-limiting unit include pulley and elastic support, the pulley
It is articulated in the upper of the side wall, the elastic support is set between the wheel face of the pulley and the side wall, the pulley rolling
Dynamic direction is Y-direction.
Preferably, the rear Y-direction position-limiting unit and the rear Z-direction position-limiting unit correspond in bracket of the invention
Setting, the rear Y-direction position-limiting unit are located at the lower section of the corresponding rear Z-direction position-limiting unit.
Preferably, the rear Y-direction position-limiting unit is Y-direction retention bead, the retention bead edge in bracket of the invention
The Y-direction extends.
Preferably, the rear Z-direction position-limiting unit is idler wheel and elastomer block, the idler wheel pivot joint in bracket of the invention
On the aft bulkhead, along the X to extension, the elastomer block is connected on the aft bulkhead and is located at institute the axis of the idler wheel
State the top of idler wheel.
Preferably, in bracket of the invention, the front end of two side walls is equipped with limiting bracket, and the preceding X is to limit
Unit, the preceding Y-direction position-limiting unit and the preceding Z-direction position-limiting unit are arranged on the limiting bracket.
Preferably, include several groups bottom guide wheel group arranged side by side in bracket of the invention, on the pedestal, if
The dry group bottom guide wheel group extends along the direction vertical with the aft bulkhead.
Preferably, in bracket of the invention, along described on each directive wheel of at least one set of bottom guide wheel group
The circumferential direction of directive wheel offers guide groove, and each guide groove connects to form guided way, the guided way edge and the rear end
The vertical direction of wall extends.
Preferably, at least one described side wall includes side guide wheel group in bracket of the invention, each side guiding
Wheel group extends along the direction vertical with the aft bulkhead.
Preferably, the aft bulkhead is equipped with arrangements of electric connection in bracket of the invention.
A kind of battery box assembly comprising have: battery case；Bracket as described above；The battery case and the bracket
Connection.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get each preferable reality of the present invention
Example.
The positive effect of the present invention is that:
Bracket provided by the invention and have the function of that the battery box assembly of the bracket can be realized three axis flexible limits, guarantees
Bracket takes smooth, fixation reliably in fixed object fashionable dress, so that the connection of object and other devices is reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bracket of one embodiment of the invention.
Fig. 2 is the partial enlarged view of part A in Fig. 1.
The structural schematic diagram of another angle of the bracket of the position Fig. 3 one embodiment of the invention.
Fig. 4 is the partial enlarged view of part B in Fig. 3.
Appended drawing reference:
1- pedestal, 11- directive wheel, 12- guide groove；
2- aft bulkhead, 21- arrangements of electric connection；
3- side wall, 31- limiting bracket, the side 32- guide wheel group；
X is to position-limiting unit, 41- gasket, 42- elastic slice before 4-；
Y-direction position-limiting unit before 5-；
Z-direction position-limiting unit before 6-；
X is to position-limiting unit, 71- pulley, 72- elastic support after 7-；
Y-direction position-limiting unit after 8-；
Z-direction position-limiting unit after 9-, 91- idler wheel, 92 elastomer blocks；
Specific embodiment
A preferred embodiment is named, and completely illustrates the present invention in conjunction with attached drawing to become apparent from.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
As shown in Figures 1 to 4, the present invention provides a kind of brackets comprising has: pedestal 1, aft bulkhead 2 and two side walls
3, enclose the space for setting out a support, fixed object jointly, pedestal 1 supports and fixes the lower part of object, and aft bulkhead 2 is from rear portion pair
Object is supported and fixes, and two side walls 3 are supported object from side, and the front end of bracket is opening, and object can be from support
The front end of frame enters bracket.Multiple limiting components are respectively arranged in pedestal 1, aft bulkhead 2 and two side walls 3, to realize three
Axis flexible limit function, so that the fixation of object is relatively reliable to be loosened, when object needs to connect with other external devices,
Relative displacement will not occur between the position and bracket of junction；When object needs be electrically connected with external circuit when, object with outside
Electrical connection between portion's circuit is also reliable and stable, will not lead to poor contact because of the relative displacement between bracket etc. and ask
Topic.
Wherein, aft bulkhead 2 is vertically set on the rear end of bracket；Two side walls 3 are vertically set on the two sides of bracket, two sides
Wall 3 is connected to the both ends of aft bulkhead 2；X is arranged in two side walls 3 to position-limit mechanism, X to position-limit mechanism, is used for X to limit；Y
To position-limit mechanism, Y-direction position-limit mechanism is arranged on aft bulkhead 2 and two side walls 3, limits for Y-direction；Z-direction position-limit mechanism, Z-direction
Position-limit mechanism is arranged on aft bulkhead 2 and two side walls 3, limits for Z-direction；Wherein, X is orthogonal to, Y-direction, Z-direction.At this
In the bracket of invention, by being respectively arranged with several X to position restrainer on the pedestal 1, aft bulkhead 2 and two side walls 3 of bracket
Structure, Y-direction position-limit mechanism and Z-direction position-limit mechanism, in X in, Y-direction and these three directions of Z-direction between limited object and bracket
Relative displacement occurs, to realize three axis limit functions.
It should be noted that in the present invention, X not merely respectively refers to the length three for bracket to, Y-direction and Z-direction
A direction, as long as the direction that the three-dimensional position-limit mechanism being arranged on bracket is limited is mutually perpendicular X to, Y-direction and Z-direction i.e.
Can, even the X has certain angle to three directions of length of, Y-direction and Z-direction and bracket, it should also it is considered to fall in
In the range that the present invention is protected.Only purpose for convenience of description, hereinafter with the aft bulkhead of bracket along the extending direction of pedestal
To, side wall it is Y-direction along the extending direction of pedestal for X, is to be illustrated for Z-direction perpendicular to pedestal direction.
As a preferred embodiment of the invention, in the bracket of the present embodiment, X to position-limit mechanism include preceding X to
To position-limiting unit 7, Y-direction position-limit mechanism includes preceding Y-direction position-limiting unit 5 and rear Y-direction position-limiting unit 8, Z-direction limit by position-limiting unit 4 and rear X
Position mechanism includes preceding Z-direction position-limiting unit 6 and rear Z-direction position-limiting unit 9；Preceding X is to position-limiting unit 4, preceding Y-direction position-limiting unit 5 and preceding Z-direction
The front end of two side walls 3 is arranged in position-limiting unit 6；X is arranged in two side walls 3 to position-limiting unit 7 afterwards；Y-direction position-limiting unit 8 afterwards
It is arranged on aft bulkhead 2 with rear Z-direction position-limiting unit 9.In a presently preferred embodiment, behind the front end portion of bracket and bracket
The position-limiting unit there are three direction is respectively set in end part, and preceding X limits single to position-limiting unit 4, preceding Y-direction position-limiting unit 5 and preceding Z-direction
Member 6 carries out three axis limits to object from side respectively in, Y-direction and Z-direction in X in the front end of the two side walls 3 of bracket, rear X to
Position-limiting unit 7, rear Y-direction position-limiting unit 8 and rear Z-direction position-limiting unit 9 are in the rear end of the two side walls 3 of bracket and the aft bulkhead of bracket
2 carry out three axis limits to object from side and rear portion respectively in, Y-direction and Z-direction in X, keep bracket same in front-end and back-end
When to object carry out three axis limits.
As a preferred embodiment of the invention, in the bracket of the present embodiment, preceding X is to position-limiting unit 4, preceding Y-direction
Position-limiting unit 5 and preceding Z-direction position-limiting unit 6 are arranged in a one-to-one correspondence, and preceding X is to position-limiting unit 4 and corresponding preceding Y-direction position-limiting unit 5
It is respectively positioned on the lower section of corresponding preceding Z-direction position-limiting unit 6.In a presently preferred embodiment, preceding X is limited to position-limiting unit 4, preceding Y-direction
Bit location 5 and preceding Z-direction position-limiting unit 6 one-to-one correspondence are arranged in groups, and the setting of preceding Z-direction position-limiting unit 6 is in preceding X to 4 He of position-limiting unit
The top of preceding Y-direction position-limiting unit 5 limits on bracket base 1 by X to limiting with based on Y-direction limit from top by object.
As a preferred embodiment of the invention, in the bracket of the present embodiment, preceding X includes padding to position-limiting unit 4
Piece 41 and elastic slice 42, elastic slice 42 are connect with side wall 3, and gasket 41 connects elastic slice 42.In a presently preferred embodiment, X is single to limit
Member is flexible limit.
As a preferred embodiment of the invention, in the bracket of the present embodiment, preceding Y-direction position-limiting unit 5 includes Z-direction
Limiting slot.In a presently preferred embodiment, Y-direction position-limiting unit is the Z-direction limiting slot extended along Z-direction, is rectangle, and four angles are
Fillet, thus by object limit on aft bulkhead 2.
As a preferred embodiment of the invention, in the bracket of the present embodiment, also wrapped in preceding Y-direction position-limiting unit 5
Include lock piece.In a presently preferred embodiment, lock piece plays the role of reinforcing, locking object in Y-direction.
As a preferred embodiment of the invention, in the bracket of the present embodiment, preceding Z-direction position-limiting unit 6 includes Y-direction
Limiting slot.In a presently preferred embodiment, Z-direction position-limiting unit is the Y-direction limiting slot extended along Y-direction, is rectangle, and four angles are
Fillet, thus by object limit in two side walls 3.
As a preferred embodiment of the invention, in the bracket of the present embodiment, rear X includes sliding to position-limiting unit 7
Wheel 71 and elastic support 72, pulley 71 are articulated in the upper of side wall 3, elastic support 72 be set to pulley 71 wheel face and side wall 3 it
Between, 71 rotating direction of pulley is Y-direction.In a presently preferred embodiment, rear X is to position-limiting unit 7 and rear Y-direction position-limiting unit 8 and rear Z
It is not existing together to the setting of position-limiting unit 9, is mainly being gone out to the lateral pressing force of position-limiting unit 7 from two side walls 3 to object using rear X
Body is limited, while rear X thinks that position-limiting unit has flexible compress function again, thus can be realized X to flexible limit.
As a preferred embodiment of the invention, in the bracket of the present embodiment, rear Y-direction position-limiting unit 8 and rear Z-direction
Position-limiting unit 9 is arranged in a one-to-one correspondence, and rear Y-direction position-limiting unit 8 is located at the lower section of corresponding rear Z-direction position-limiting unit 9.It is preferred at this
In embodiment, rear Y-direction position-limiting unit 8 and rear Z-direction position-limiting unit 9 match one limit combination of formation, Y-direction after every a pair one by one
Position-limiting unit 8 and rear Z-direction position-limiting unit 9 are arranged at intervals on aft bulkhead 2, carry out Y-direction limit and Z to object from the rear portion of object
To limit.
As a preferred embodiment of the invention, in the bracket of the present embodiment, rear Y-direction position-limiting unit 8 is Y-direction limit
Position protrusion, retention bead extend along Y-direction.In a presently preferred embodiment, rear Y-direction position-limiting unit 8 is a kind of retention bead, after
End wall 2 is forward extended out along Y-direction, which can select soft elastic material processed, so as to generate elastic reaction with object
Power.
As a preferred embodiment of the invention, in the bracket of the present embodiment, rear Z-direction position-limiting unit 9 is idler wheel
91 and elastomer block 92, idler wheel 91 be articulated on aft bulkhead 2, for the axis of idler wheel 91 along X to extension, elastomer block 92 is connected to aft bulkhead 2
Top that is upper and being located at idler wheel 91.In a presently preferred embodiment, rear Z-direction position-limiting unit 9 is also elastic spacing component, utilizes rolling
Wheel 91 and elastomer block 92 apply elastic force to object in Z-direction, to realize the elastic spacing function to object.
As a preferred embodiment of the invention, in the bracket of the present embodiment, the front end of two side walls 3 is equipped with limit
Position bracket 31, preceding X are arranged on limiting bracket 31 to position-limiting unit 4, preceding Y-direction position-limiting unit 5 and preceding Z-direction position-limiting unit 6.At this
In preferred embodiment, preceding X is being limited to position-limiting unit 4, preceding Y-direction position-limiting unit 5 and preceding 6 concentrated setting of Z-direction position-limiting unit
On bracket 31, installation and replacement of the convenient preceding X to position-limiting unit 4, preceding Y-direction position-limiting unit 5 and preceding Z-direction position-limiting unit 6.
As a preferred embodiment of the invention, in the bracket of the present embodiment, on pedestal 1 side by side including several groups
11 groups of the bottom directive wheel of setting, 11 groups of several groups bottom directive wheel extend along the direction vertical with aft bulkhead 2.It is preferred real at this
Apply in scheme, 11 groups of bottom directive wheel can object from it is front loaded when play guiding role.
As a preferred embodiment of the invention, in the bracket of the present embodiment, at least one set of bottom directive wheel 11
Circumferential direction on each directive wheel 11 of group along directive wheel 11 offers guide groove 12, and each connection of guide groove 12 forms guiding
Rail, guided way extend along the direction vertical with aft bulkhead 2.In a presently preferred embodiment, the guiding that multiple guide grooves 12 form
Rail can not only better play the effect of Y-direction guidance, additionally it is possible to play the role of X to limit.
As a preferred embodiment of the invention, in the bracket of the present embodiment, at least one side wall 3 is led including side
To wheel group 32, each side guide wheel group 32 extends along the direction vertical with aft bulkhead 2.In a presently preferred embodiment, two sides
Side guide wheel group 32 on wall 3 plays the role of auxiliary guiding.
As a preferred embodiment of the invention, in the bracket of the present embodiment, aft bulkhead 2 is equipped with the tipping that is electrically connected
Set 21.In a presently preferred embodiment, object can quickly be connect and be divided with external circuit by the arrangements of electric connection 21 of aft bulkhead 2
From.
A kind of battery box assembly comprising have: battery case；Such as bracket above；Battery case is connect with bracket.
Bracket provided by the invention and have the function of that the battery box assembly of the bracket can be realized three axis flexible limits, guarantees
Bracket takes smooth, fixation reliably in fixed object fashionable dress, so that the connection of object and other devices is reliable.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (16)
1. a kind of bracket, which is characterized in that it includes:
Pedestal；
Aft bulkhead, the aft bulkhead are vertically set on the rear end of the bracket；
Two side walls, two side walls are vertically set on the two sides of the bracket, and two side walls are connected to the rear end
The both ends of wall；
X is arranged on two side walls to position-limit mechanism, the X to position-limit mechanism, is used for X to limit；
Y-direction position-limit mechanism, the Y-direction position-limit mechanism are arranged on the aft bulkhead and two side walls, limit for Y-direction；
Z-direction position-limit mechanism, the Z-direction position-limit mechanism are arranged on the aft bulkhead and two side walls, limit for Z-direction；
Wherein, X is orthogonal to, Y-direction, Z-direction；
The X includes preceding X to position-limiting unit and rear X to position-limiting unit to position-limit mechanism, and the rear X is arranged to position-limiting unit two
On a side wall；
X includes pulley and elastic support to position-limiting unit after described, and the pulley is articulated in the upper of the side wall, the elasticity branch
Erection is placed between the wheel face of the pulley and the side wall, and the pulley rolling direction is Y-direction.
2. bracket as described in claim 1, which is characterized in that the Y-direction position-limit mechanism includes preceding Y-direction position-limiting unit and rear Y
To position-limiting unit, the Z-direction position-limit mechanism includes preceding Z-direction position-limiting unit and rear Z-direction position-limiting unit；
The preceding X is arranged to position-limiting unit, the preceding Y-direction position-limiting unit and the preceding Z-direction position-limiting unit in two side walls
Front end；
Y-direction position-limiting unit and the rear Z-direction position-limiting unit are arranged on the aft bulkhead after described.
3. bracket as claimed in claim 2, which is characterized in that the preceding X to position-limiting unit, the preceding Y-direction position-limiting unit and
The preceding Z-direction position-limiting unit is arranged in a one-to-one correspondence, and the preceding X is respectively positioned on to position-limiting unit and corresponding preceding Y-direction position-limiting unit
The lower section of corresponding preceding Z-direction position-limiting unit.
4. bracket as claimed in claim 2, which is characterized in that the preceding X to position-limiting unit include gasket and elastic slice, the bullet
Piece is connect with the side wall, and the gasket connects the elastic slice.
5. bracket as claimed in claim 2, which is characterized in that the preceding Y-direction position-limiting unit includes Z-direction limiting slot.
6. bracket as claimed in claim 5, which is characterized in that further include lock piece in the preceding Y-direction position-limiting unit.
7. bracket as claimed in claim 2, which is characterized in that the preceding Z-direction position-limiting unit includes Y-direction limiting slot.
8. bracket as claimed in claim 2, which is characterized in that Y-direction position-limiting unit and the rear Z-direction position-limiting unit one after described
One is correspondingly arranged, and the rear Y-direction position-limiting unit is located at the lower section of the corresponding rear Z-direction position-limiting unit.
9. bracket as claimed in claim 2, which is characterized in that Y-direction position-limiting unit is Y-direction retention bead, the limit after described
Position protrusion extends along the Y-direction.
10. bracket as claimed in claim 2, which is characterized in that it is described after Z-direction position-limiting unit be idler wheel and elastomer block, it is described
Idler wheel is articulated on the aft bulkhead, and along the X to extension, the elastomer block is connected on the aft bulkhead axis of the idler wheel
And it is located at the top of the idler wheel.
11. bracket as described in claim 1, which is characterized in that the front end of two side walls is equipped with limiting bracket, before described
X is arranged on the limiting bracket to position-limiting unit, the preceding Y-direction position-limiting unit and the preceding Z-direction position-limiting unit.
12. bracket as described in claim 1, which is characterized in that include that several groups bottom arranged side by side is led on the pedestal
To wheel group, bottom guide wheel group described in several groups extends along the direction vertical with the aft bulkhead.
13. bracket as claimed in claim 12, which is characterized in that each directive wheel of at least one set of bottom guide wheel group
On along the circumferential direction of the directive wheel offer guide groove, each guide groove connects to form guided way, the guided way along with
The vertical direction of the aft bulkhead extends.
14. bracket as described in claim 1, which is characterized in that at least one described side wall includes side guide wheel group, Mei Gesuo
Side guide wheel group is stated to extend along the direction vertical with the aft bulkhead.
15. bracket as described in claim 1, which is characterized in that the aft bulkhead is equipped with arrangements of electric connection.
16. a kind of battery box assembly, which is characterized in that it includes:
Battery case；
Such as the described in any item brackets of claim 1 to 15；
The battery case is connect with the bracket.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710652014.5A CN109390508B (en) | 2017-08-02 | 2017-08-02 | Bracket and battery box assembly with the bracket |
| JP2020504670A JP7053791B2 (en) | 2017-08-02 | 2018-08-02 | Battery box and battery box assembly |
| PCT/CN2018/098250 WO2019024886A1 (en) | 2017-08-02 | 2018-08-02 | Battery box, bracket and battery box assembly |
| EP18840429.7A EP3663142A4 (en) | 2017-08-02 | 2018-08-02 | Battery box, bracket and battery box assembly |
| JP2022058861A JP7227415B2 (en) | 2017-08-02 | 2022-03-31 | Battery box, bracket and battery box assembly |
| JP2022058941A JP7345588B2 (en) | 2017-08-02 | 2022-03-31 | Bracket and battery box assembly used to install the battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710652014.5A CN109390508B (en) | 2017-08-02 | 2017-08-02 | Bracket and battery box assembly with the bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109390508A CN109390508A (en) | 2019-02-26 |
| CN109390508B true CN109390508B (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710652014.5A Active CN109390508B (en) | 2017-08-02 | 2017-08-02 | Bracket and battery box assembly with the bracket |
Country Status (1)
| Country | Link |
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| CN (1) | CN109390508B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112337B (en) * | 2019-04-08 | 2022-05-17 | 河南平高电气股份有限公司 | Battery box supporting roller and energy storage device using same |
| CN212461893U (en) * | 2020-01-12 | 2021-02-02 | 南京创源天地动力科技有限公司 | Quick-change new energy battery box bracket structure |
| CN114987182A (en) * | 2020-01-23 | 2022-09-02 | 奥动新能源汽车科技有限公司 | Method for mounting and dismounting battery pack |
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| CN102729960A (en) * | 2012-06-19 | 2012-10-17 | 中国电力科学研究院 | Quick battery replacing equipment for semi-automatic electric vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789048A (en) * | 2004-12-13 | 2006-06-21 | 万向钱潮股份有限公司 | Electric car battery set unloading vehicle, and its track type battery holder and built-in type battery holder |
| CN102729960A (en) * | 2012-06-19 | 2012-10-17 | 中国电力科学研究院 | Quick battery replacing equipment for semi-automatic electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109390508A (en) | 2019-02-26 |
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