CN202712297U - Vehicle-mounted power battery box - Google Patents
Vehicle-mounted power battery box Download PDFInfo
- Publication number
- CN202712297U CN202712297U CN2012203607309U CN201220360730U CN202712297U CN 202712297 U CN202712297 U CN 202712297U CN 2012203607309 U CN2012203607309 U CN 2012203607309U CN 201220360730 U CN201220360730 U CN 201220360730U CN 202712297 U CN202712297 U CN 202712297U
- Authority
- CN
- China
- Prior art keywords
- vehicle
- struts
- box body
- battery
- chassis
- 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 - Lifetime
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Classifications
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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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- Electric Propulsion And Braking For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model discloses a vehicle-mounted power battery box, which comprises a box body, wherein the box body is internally provided with at least one battery monomer; the side wall of the box body in the length direction is provided with at least two columnar struts in the length direction, and each strut is rotatably provided with a sleeve; and the side wall of the box body in the width direction is provided with an electrode mast electrically connected with the battery monomer. According to the utility model, by means of forming at least two columnar struts on the side wall of the box body and arranging the rotatable sleeves on the struts, the vehicle-mounted power battery box can be locked on a chassis of a vehicle body in a multipoint support manner when mounted on the chassis of the vehicle body, so that a good fixing role is played. In addition, because the rotatable sleeves are arranged on the struts, the struts can slide in or out of a strut supporting mechanism conveniently, so that a battery is convenient to replace rapidly.
Description
Technical field
The utility model relates to a kind of vehicle mounted dynamic battery case for electric motor car.
Background technology
As the vehicle of pure electric vehicle type, passenger vehicle especially, vehicle mounted dynamic battery have to adopt and are installed in boot.Because the common volume ratio of vehicle mounted dynamic battery is larger, will take the spendable space of car body if be placed on boot, has hindered the use to boot.
Consider that chassis of vehicle body has relatively more rich space, at present, existing research can be at the vehicle mounted dynamic battery of chassis of vehicle body installing/dismounting.
The utility model content
The purpose of this utility model is to provide a kind of vehicle mounted dynamic battery case on the chassis of vehicle body and that be convenient to load and unload of can being convenient to be installed to.
A kind of vehicle mounted dynamic battery case of the present utility model comprises: casing is provided with at least one battery cell in described casing; On the sidewall along its length of described casing, be formed with along its length at least 2 column pole, sleeve rotatably is installed on each pole; Sidewall in the broad ways of described casing is provided with the electrode column that is electrically connected with described battery cell.
The utility model is by forming at least 2 column pole at the sidewall of casing, and pole rotating sleeve is set, like this, in the time of on being installed in chassis of vehicle body, just can be locked at by the mode of multi-point support on the chassis of vehicle body, can play good fixation.In addition, owing to be formed with rotating sleeve pole, can also be convenient to from the mechanism that supports pole, slip into or skid off, be convenient to the quick change of battery.
Description of drawings
Fig. 1 is the structural representation of the utility model vehicle mounted dynamic battery casing.
Embodiment
As shown in Figure 1, the utility model vehicle mounted dynamic battery case comprises: casing 1 is provided with at least one battery cell 4 in casing 1.A plurality of battery cells 4 satisfy predetermined capacitance by serial or parallel connection, to provide electric power to electric motor car.On the sidewall along its length of casing 1, be formed with along its length 3 column pole 2.Shown in Figure 1 is 3, preferably can be a plurality of, such as 6,7,8 etc.Reasonably quantity forms the structure of multi-point support so that the gravity of battery is distributed on each pole 2, thereby when mounting is to the car body, can play the well effect of support cells.
In addition, on each pole 2, sleeve 3 is installed rotatably, like this, can be convenient to from the mechanism that supports pole 2, slip into or skid off, be convenient to the quick change of battery.
In addition, be provided with the electrode column 5 that is electrically connected with battery cell 4 at the sidewall of the broad ways of casing 1, to power to electric motor car.
Form a plurality of column poles 2 by the sidewall at casing 1, and pole 2 rotating sleeve 3 is set, like this, in the time of on being installed in chassis of vehicle body, just can be locked at by the mode of multi-point support on the chassis of vehicle body, can play good fixation.
Claims (1)
1. a vehicle mounted dynamic battery case is characterized in that, comprising: casing is provided with at least one battery cell in described casing; On the sidewall along its length of described casing, be formed with along its length at least 2 column pole, sleeve rotatably is installed on each pole; Sidewall in the broad ways of described casing is provided with the electrode column that is electrically connected with described battery cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203607309U CN202712297U (en) | 2012-07-24 | 2012-07-24 | Vehicle-mounted power battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203607309U CN202712297U (en) | 2012-07-24 | 2012-07-24 | Vehicle-mounted power battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712297U true CN202712297U (en) | 2013-01-30 |
Family
ID=47592568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203607309U Expired - Lifetime CN202712297U (en) | 2012-07-24 | 2012-07-24 | Vehicle-mounted power battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11183729B2 (en) | 2019-01-09 | 2021-11-23 | Byd Company Limited | Battery pack, vehicle and energy storage device |
-
2012
- 2012-07-24 CN CN2012203607309U patent/CN202712297U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11183729B2 (en) | 2019-01-09 | 2021-11-23 | Byd Company Limited | Battery pack, vehicle and energy storage device |
| US11955651B2 (en) | 2019-01-09 | 2024-04-09 | Byd Company Limited | Power battery pack and electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |