CN206595309U - A kind of shell for power battery pack - Google Patents
A kind of shell for power battery pack Download PDFInfo
- Publication number
- CN206595309U CN206595309U CN201720277899.0U CN201720277899U CN206595309U CN 206595309 U CN206595309 U CN 206595309U CN 201720277899 U CN201720277899 U CN 201720277899U CN 206595309 U CN206595309 U CN 206595309U
- Authority
- CN
- China
- Prior art keywords
- upper lid
- lower house
- shell
- battery pack
- power battery
- 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
Links
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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to a kind of shell for power battery pack, including upper lid（1）And lower house（2）, it is characterised in that：The upper lid（1）Left and right end face on be provided with groove（3）, upper lid（1）The left and right ends of upper surface be respectively arranged with cathode power supply interface（401）With negative power supply interface（402）, upper lid（1）Middle part be provided with glass observation port（10）；The upper lid（1）Lower end be provided with connection-peg（6）, lower house（2）Upper end be provided with lock（9）, connection-peg（6）And lock（9）It is engaged；The lower house（2）Left and right side on be provided with handle（12）, lower house（2）Front and back sides on be provided with radiating tube（13）.Shell for power battery pack vibration resistance performance of the present utility model is good, and simple in construction, service life is long.
Description
Technical field
The utility model belongs to battery pack device technical field, and in particular to a kind of shell for power battery pack.
Background technology
Existing battery-pack exterior casing, including upper lid and lower house, upper casing fit through screw progress with lower house panel
Assembling, and it is complicated, battery-pack exterior casing dismounting trouble, is wasted time and energy after assembling, and production effect is had a strong impact on for batch production
Rate.
Utility model content
The purpose of this utility model is to provide a kind of shell for power battery pack simple in construction, easy to use.
To achieve the above object, the technical solution adopted in the utility model is, a kind of shell for power battery pack, including upper lid
1 and lower house 2, groove 3 is provided with the left and right end face of the upper lid 1, and the left and right ends of the upper surface of upper lid 1 are set respectively
There are cathode power supply interface 401 and negative power supply interface 402, the middle part of upper lid 1 is provided with glass observation port 10；The upper end of upper lid 1
Acquisition interface 5 is provided with face, acquisition interface 5 is located between glass observation port 10 and negative power supply interface 402；The upper lid 1
Lower end be provided with connection-peg 6, the upper end of lower house 2 is provided with lock 9, and connection-peg 6 and lock 9 are engaged；The lower house 2
Left and right side on be provided with handle 12, the front and back sides of lower house 2 and be provided with radiating tube 13.
It is preferred that, the upper lid 1 is to be provided with rectangular hollow 7, the rectangular hollow 7 in rectangular configuration, and the upper lid 1
Rubber ring 8 is inside provided with, rubber ring 8 is located on the madial wall of upper lid 1.
It is preferred that, the lower house 2 is cuboid and internal setting rectangular hollow structure.
It is preferred that, the radiating tube 13 is respectively provided with 2 on the front and back sides of lower house 2.
Technique effect of the present utility model and advantage：Upper lid is surrounded by connection-peg, and lower house is surrounded by and connection-peg
Rubber ring is installed in the lock of position consistency, upper lid, after connection-peg insertion lock, lower house is entered with upper lid by rubber ring
Row is tightly connected.Of the present utility model simple in construction, with low cost, operating efficiency is high during installation exercise, handsome in appearance, rubber ring
The vibration resistance performance of shell is enhanced, effectively prevents from colliding the damage to battery container, radiating tube in battery pack circular flow
Heat for battery to be produced is distributed in time, extends the service life of battery.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is superstructure schematic diagram of the present utility model；
Fig. 3 is lower house structural representation of the present utility model.
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, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment 1
As Figure 1-3, a kind of shell for power battery pack, including upper lid 1 and lower house 2, the left and right end of the upper lid 1
Groove 3 is provided with face, the left and right ends of the upper surface of upper lid 1 are respectively arranged with cathode power supply interface 401 and negative power supply
Interface 402, the middle part of upper lid 1 is provided with glass observation port 10；Acquisition interface 5, acquisition interface are provided with the upper surface of upper lid 1
5 are located between glass observation port 10 and negative power supply interface 402；The lower end of the upper lid 1 is provided with connection-peg 6, lower house 2
Upper end is provided with lock 9, and connection-peg 6 and lock 9 are engaged（Connection-peg 6 is 8 with lock 9, and position is corresponding）；Under described
Handle 12 is provided with the left and right side of housing 2（It is not drawn into Fig. 3）, radiating is provided with the front and back sides of lower house 2
Pipe 13（It is not drawn into Fig. 3）.
Battery Indicator Light 11 is provided with upper lid 1, the setting of Battery Indicator Light 11 uses ordinary skill in the art means
It is configured, Battery Indicator Light 11 can be powered when there is battery installation and brighten, points out that battery is housed inside people.Acquisition interface
5 are used for collection voltages signal, and connecting voltmeter in acquisition interface 5 just can conveniently measure voltage value.
The upper lid 1 is to be provided with rectangular hollow 7, the rectangular hollow 7 to set in rectangular configuration, and the upper lid 1
Have as cushion rubber 8, on the madial wall that upper lid 1 is located at as cushion rubber 8.
The lower house 2 is cuboid and internal setting rectangular hollow structure.
The radiating tube 13 is respectively provided with 2 on the front and back sides of lower house 2.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (4)
1. a kind of shell for power battery pack, including upper lid（1）And lower house（2）, it is characterised in that：The upper lid（1）Left and right
Groove is provided with end face（3）, upper lid（1）The left and right ends of upper surface be respectively arranged with cathode power supply interface（401）With
Negative power supply interface（402）, upper lid（1）Middle part be provided with glass observation port（10）；The upper lid（1）Lower end be provided with it is slotting
Joint（6）, lower house（2）Upper end be provided with lock（9）, connection-peg（6）And lock（9）It is engaged；The lower house（2）'s
Handle is provided with left and right side（12）, lower house（2）Front and back sides on be provided with radiating tube（13）.
2. shell for power battery pack as claimed in claim 1, it is characterised in that：The upper lid（1）For rectangular configuration, and it is described
Upper lid（1）On be provided with rectangular hollow（7）, the rectangular hollow（7）Inside it is provided with rubber ring（8）, rubber ring（8）Positioned at upper lid
（1）Madial wall on.
3. shell for power battery pack as claimed in claim 1, it is characterised in that：The lower house（2）For cuboid and inside
Rectangular hollow structure is set.
4. shell for power battery pack as claimed in claim 1, it is characterised in that：The radiating tube（13）In lower house（2）'s
2 are respectively provided with front and back sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277899.0U CN206595309U (en) | 2017-03-21 | 2017-03-21 | A kind of shell for power battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277899.0U CN206595309U (en) | 2017-03-21 | 2017-03-21 | A kind of shell for power battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206595309U true CN206595309U (en) | 2017-10-27 |
Family
ID=60124795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277899.0U Expired - Fee Related CN206595309U (en) | 2017-03-21 | 2017-03-21 | A kind of shell for power battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206595309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668405A (en) * | 2019-03-08 | 2020-09-15 | 比亚迪股份有限公司 | Battery pack and vehicle with same |
-
2017
- 2017-03-21 CN CN201720277899.0U patent/CN206595309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668405A (en) * | 2019-03-08 | 2020-09-15 | 比亚迪股份有限公司 | Battery pack and vehicle with same |
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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: 20171027 Termination date: 20200321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |