CN206532814U - For the layback plate in automobile batteries module - Google Patents
For the layback plate in automobile batteries module Download PDFInfo
- Publication number
- CN206532814U CN206532814U CN201720306481.8U CN201720306481U CN206532814U CN 206532814 U CN206532814 U CN 206532814U CN 201720306481 U CN201720306481 U CN 201720306481U CN 206532814 U CN206532814 U CN 206532814U
- Authority
- CN
- China
- Prior art keywords
- layback plate
- layback
- convex
- plate
- automobile batteries
- 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
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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
Abstract
The utility model provides the layback plate being used in automobile batteries module, includes the body of magnesium alloy integrated die-casting shaping, and the top of body has three screw holes for locking upper connecting rod, and the bottom of body has three screw holes for locking lower pulling plate；The outside of body has several crisscross convex tendons, and convex tendon adds the intensity of layback plate；The outside of body has the stud being provided with an outwardly directed fixed mount, fixed mount for by the fixation of layback plate in the car, and a downwardly projecting convex in the lower section of orlop convex tendon.The layback plate originally separated and fixed seat are combined into an entirety by the utility model, are not only reduced production cost, are also convenient for the assembling of battery modules.
Description
Technical field
The utility model belongs to power battery technology field, more particularly to a kind of battery modules.
Background technology
Recently as domestic automobile industry develop rapidly, Chinese dependence on foreign countries for oil increases year by year, the energy and
Environmental area is faced with stern challenge the most.Because electric automobile has：Pollution-free, noise is small, simple in construction, uses and ties up
The advantages of shield is convenient, energy conversion efficiency is high so that electric automobile increasingly causes the attention of society.
Battery modules in electric automobile are mainly constituted by battery pack, support, using busbar and cooling system, wherein cooling down
Module is located at the bottom of battery pack, and for the radiating to single battery group and whole battery modules, support mainly undertakes remaining
The fixation of the installation of part and whole battery modules in the car.Support is arranged on two blocks of layback plates by two blocks of left and right layback plate
Between pull bar, and be installed on the outside of layback plate fixed mount composition, can show that layback plate is born by force analysis
Strength it is maximum, so the structure design of layback plate becomes most important.
Utility model content
In order to solve the above technical problems, the purpose of this utility model be to provide a kind of impact resistance, intensity it is high be used for vapour
Layback plate in car battery modules.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
For the layback plate in automobile batteries module, include the body of magnesium alloy integrated die-casting shaping, the top of the body
Portion has three screw holes for locking upper connecting rod, and the bottom of the body has three screw holes for locking lower pulling plate；Described
The outside of body has several crisscross convex tendons；The outside of the body has one to overhanging in the lower section of orlop convex tendon
It is provided with the fixed mount gone out, the fixed mount for layback plate to be fixed into stud in the car, and one downwardly projecting
Convex.
Preferably, the bottom of the stud has the reinforcement being connected with the body.
Preferably, the top of the fixed mount has several gussets for being connected to the body.
Preferably, the inner side of the body bottom portion has the supporting plate of pull bar under support.
Preferably, the inner side of the body bottom portion has the convex closure that a row is outwards recessed.
Compared with prior art, the utility model has the advantages that：1. the crisscross convex tendon on the outside of layback plate is added
The intensity of layback plate；2. not only intensity is high for the magnesium alloy of integrated die-casting shaping, but also with stronger heat conductivility, Neng Goufu
Battery modules are helped to be radiated；3. the layback plate originally separated and fixed seat are combined into an entirety, production is not only reduced
Cost, is also convenient for the assembling of battery modules.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described.
Fig. 1-3 is the stereogram of the layback plate disclosed in embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
Referring to the layback plate shown in Fig. 1-3, include the body of magnesium alloy integrated die-casting shaping, the magnesium of integrated die-casting shaping is closed
Not only intensity is high for gold, but also with stronger heat conductivility, can boosting battery module radiated.The top of body has
Three lock upper connecting rod screw hole 1, the bottom of body has three screw holes 2 for locking lower pulling plate；The outside of body has
Several crisscross convex tendons 3, convex tendon adds the intensity of layback plate；The outside of body has one in the lower section of orlop convex tendon
Individual outwardly directed fixed mount 4, is combined into an entirety by the layback plate originally separated and fixed seat, not only reduces and be produced into
This, is also convenient for the assembling of battery modules.It is provided with fixed mount for the stud 5, Yi Jiyi by the fixation of layback plate in the car
Individual downwardly projecting convex 6, convex, which is inserted, can be positioned battery modules in positioning hole corresponding in the car.
In addition, the layback plate in this implementation also includes following characteristics：
1. the bottom of stud has the reinforcement 7 being connected with body；
2. the top of fixed mount has several gussets 8 for being connected to body；
3. the inner side of body bottom portion has the supporting plate 9 of pull bar under support；
4. the inner side of body bottom portion has the convex closure 10 that a row is outwards recessed；
The purpose that features above is set is to improve the intensity of layback plate.
A variety of modifications to these embodiments will be apparent for those skilled in the art, herein
Defined General Principle can be real in other embodiments in the case where not departing from spirit or scope of the present utility model
It is existing.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
The principle most wide scope consistent with features of novelty.
Claims (4)
1. it is described for the layback plate in automobile batteries module, it is characterised in that the body being molded including magnesium alloy integrated die-casting
The top of body has three screw holes for locking upper connecting rod, and the bottom of the body has three screws for locking lower pulling plate
Hole；The outside of the body has several crisscross convex tendons；The outside of the body has in the lower section of orlop convex tendon
It is provided with one outwardly directed fixed mount, the fixed mount for the stud by the fixation of layback plate in the car, Yi Jiyi
Individual downwardly projecting convex.
2. the layback plate according to claim 1 being used in automobile batteries module, it is characterised in that the bottom of the stud
With the reinforcement being connected with the body.
3. the layback plate according to claim 2 being used in automobile batteries module, it is characterised in that the body bottom portion
Inner side has the supporting plate of pull bar under support.
4. the layback plate according to claim 3 being used in automobile batteries module, it is characterised in that the body bottom portion
Inner side has the convex closure that a row is outwards recessed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306481.8U CN206532814U (en) | 2017-03-27 | 2017-03-27 | For the layback plate in automobile batteries module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306481.8U CN206532814U (en) | 2017-03-27 | 2017-03-27 | For the layback plate in automobile batteries module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532814U true CN206532814U (en) | 2017-09-29 |
Family
ID=59914857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306481.8U Expired - Fee Related CN206532814U (en) | 2017-03-27 | 2017-03-27 | For the layback plate in automobile batteries module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511652A (en) * | 2018-05-10 | 2018-09-07 | 北京普莱德新能源电池科技有限公司 | Battery modules pallet and battery pack |
-
2017
- 2017-03-27 CN CN201720306481.8U patent/CN206532814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511652A (en) * | 2018-05-10 | 2018-09-07 | 北京普莱德新能源电池科技有限公司 | Battery modules pallet and battery pack |
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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 |
Granted publication date: 20170929 Termination date: 20190327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |