CN208596729U - A kind of body structure of low-speed electronic Vehicular battery system - Google Patents
A kind of body structure of low-speed electronic Vehicular battery system Download PDFInfo
- Publication number
- CN208596729U CN208596729U CN201821218939.5U CN201821218939U CN208596729U CN 208596729 U CN208596729 U CN 208596729U CN 201821218939 U CN201821218939 U CN 201821218939U CN 208596729 U CN208596729 U CN 208596729U
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- screw
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- speed electronic
- flange
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of body structures of low-speed electronic Vehicular battery system, its key points of the technical solution are that: screw hole is preset in the upper and lower end parts of tubular cabinet, equipped with the end plate with the matching of the upper and lower opening shape of tubular cabinet, the surrounding of upper and lower end plate is equipped with flange, the through-hole opposite with default screwhole position is equipped on flange, it is equipped with stretching screw on upper head plate, is equipped with busbar connector notch at the top of upper head plate；Installation screw corresponding with stretching screw installation site is equipped in the bottom of bottom plate.The beneficial effects of the utility model are: can effective loss of weight to battery；Processing cost is greatly lowered；Preferably improve sealing effect；Space has been saved, the heat dissipation of battery pack is conducive to.
Description
Technical field
The utility model relates to low-speed electronic automotive batteries, especially a kind of to be suitable for low-speed electronic Vehicular battery system
Body structure.
Background technique
In low-speed electronic automotive field, cylindrical power battery is since its production automation degree is good, combined shaped side
Just, become the first choice of low-speed electronic vehicle, but cylindrical battery system in anabolic process in order to ensure reliability, need more
Supporting element lead to cabinet space the automobile-used power battery of especially existing low-speed electronic be typically all using insufficient
Using cabinet come battery pack mould group, but the production cost of this case body special is higher, because needing special welding equipment
It can be welded forming, and in order to preferably be packed into battery modules, cabinet needs reserved space larger, leads to battery modules and cabinet
Between gap it is larger, be unfavorable for the heat dissipation of battery modules；Battery modules are also more many and diverse in the intracorporal fixed operation of case, cause
The processing efficiency of low-speed electronic Vehicular battery is lower.
Summary of the invention
The purpose of the utility model is to provide a kind of casees of low-speed electronic Vehicular battery system structurally reasonable, easy to process
Body structure.
The technical solution of the utility model is that a kind of body structure of low-speed electronic Vehicular battery system, it includes bolt,
It is characterized by: the upper and lower end parts in tubular cabinet are preset with screw hole, equipped with what is matched with the upper and lower opening shape of tubular cabinet
The surrounding of end plate, upper and lower end plate is equipped with flange, the through-hole opposite with default screwhole position is equipped on flange, in upper head plate
It is equipped with stretching screw, is equipped with busbar connector notch at the top of upper head plate；It is equipped in the bottom of bottom plate and is installed with stretching screw
The corresponding installation screw in position.
The beneficial effects of the utility model are:
1. end plate and tubular cabinet separate structure, realize effective loss of weight；
2. making cabinet shell using profile, original welding shell is substituted, processing cost is greatly lowered；
3. a part of end plate as cabinet, the mode with shell rivething outside profile, preferably improve sealing effect；
4, profile shell directly wraps up battery modules, and profile shell is equal with battery modules section, cooperates even closer, section
About space, is conducive to the heat dissipation of battery pack.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Embodiment is described in detail in conjunction with the figures above,
A kind of body structure of low-speed electronic Vehicular battery system, it includes bolt 1, in the upper and lower end parts of tubular cabinet 6
It is preset with screw hole 9, equipped with the upper head plate 2 and bottom plate 7 with the matching of the upper and lower opening shape of tubular cabinet, the four of upper and lower end plate
Week is equipped with flange, and the through-hole 10 opposite with default screwhole position is equipped on flange, and stretching screw 3 is equipped on upper head plate,
It is equipped with busbar connector notch 11 at the top of upper head plate, is matched with the shape of the bus-bar joint 4 at 5 top of battery modules；Under
The bottom of end plate is equipped with installation screw 8 corresponding with stretching screw installation site.
The utility model is first tubular cabinet housing-case in battery modules；Bus-bar joint is stuck in the middle part of upper head plate
In notch；Battery modules, busbar connector and upper and lower end plate are tensed by stretching screw；By the position of tubular cabinet and upper and lower end plate
Alignment is set, is fixed with bolt or rivet installation, realizes sealing.
The above embodiments are merely examples for clarifying the description, and does not limit the embodiments.For institute
For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments, and obvious variation extended from this or change
Within the dynamic protection scope created still in the utility model.
Claims (1)
1. a kind of body structure of low-speed electronic Vehicular battery system, it includes bolt, it is characterised in that: in the upper of tubular cabinet
Lower end is preset with screw hole, and equipped with the end plate with the matching of the upper and lower opening shape of tubular cabinet, the surrounding of upper and lower end plate is all provided with
There is flange, the through-hole opposite with default screwhole position is equipped on flange, stretching screw is equipped on upper head plate, in upper head plate
Top is equipped with busbar connector notch；Installation screw corresponding with stretching screw installation site is equipped in the bottom of bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821218939.5U CN208596729U (en) | 2018-07-31 | 2018-07-31 | A kind of body structure of low-speed electronic Vehicular battery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821218939.5U CN208596729U (en) | 2018-07-31 | 2018-07-31 | A kind of body structure of low-speed electronic Vehicular battery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208596729U true CN208596729U (en) | 2019-03-12 |
Family
ID=65603986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821218939.5U Active CN208596729U (en) | 2018-07-31 | 2018-07-31 | A kind of body structure of low-speed electronic Vehicular battery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208596729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115275477A (en) * | 2022-08-25 | 2022-11-01 | 广州霸道新能源科技有限公司 | Industrial transport vehicle standard module replacement method |
-
2018
- 2018-07-31 CN CN201821218939.5U patent/CN208596729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115275477A (en) * | 2022-08-25 | 2022-11-01 | 广州霸道新能源科技有限公司 | Industrial transport vehicle standard module replacement method |
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