CN210837876U - Electric motor car pipe frame battery group - Google Patents
Electric motor car pipe frame battery group Download PDFInfo
- Publication number
- CN210837876U CN210837876U CN201922219810.7U CN201922219810U CN210837876U CN 210837876 U CN210837876 U CN 210837876U CN 201922219810 U CN201922219810 U CN 201922219810U CN 210837876 U CN210837876 U CN 210837876U
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- China
- Prior art keywords
- battery pack
- battery
- vehicle frame
- electric vehicle
- casing
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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
Abstract
The utility model discloses an electric motor car pipe frame battery group, including battery pack and casing, battery pack sets up inside the casing, battery pack includes that a plurality of is cellular battery cell of arranging the setting, connect through the soldering lug between the battery cell, the shape of casing and battery pack's shape looks adaptation. The utility model discloses be cellular setting with battery cell, can store as much as possible battery cell in limited space, realized that whole appearance is small and exquisite, but the technological effect that the power supply volume is big, very practical.
Description
Technical Field
The utility model relates to an electric motor car battery technical field, especially an electric motor car pipe rack battery group.
Background
With the development of science and technology, people continuously pursue technological innovation, electric vehicle designs continuously pursue perfection, various electric vehicle styles are continuously updated, and various problems can occur in different designs, such as insufficient current amount with small appearance and heavy appearance with sufficient current amount. With the development of electric power industry, people's living standard is improved, and small and flexible electric vehicles with large power supply are increasingly popular, so how to overcome the defects is an important issue to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an appearance is exquisite small and exquisite, and the electric quantity also can satisfy people's demand, the electric motor car pipe frame battery group that simple structure easily realized.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an electric motor car pipe frame battery group, includes battery pack and casing, battery pack sets up inside the casing, battery pack includes that a plurality of is honeycomb arrangement's battery cell, connect through the soldering lug between the battery cell, the shape of casing and battery pack's shape looks adaptation.
As a further improvement of the utility model, be provided with the fixed subassembly that is used for fixed battery unit on the battery unit.
As a further improvement of the present invention, the fixing member includes a plurality of connecting members connected to form a honeycomb-shaped sleeve, and the sleeve is fitted over the battery cell.
As a further improvement of the utility model, the protective plate is further included, and the sleeve is welded on the protective plate.
As a further improvement, the housing includes an upper cover and a bottom cover, the upper cover is fastened to the bottom cover, and the bottom cover is provided with a waterproof rubber ring at the junction with the upper cover.
As a further improvement, the bottom is provided with a through hole for the circuit to pass through, the through hole is provided with the coil.
As a further improvement of the present invention, the top of the housing is provided with a DC connector for charging the battery assembly.
As a further improvement of the present invention, the top of the housing is provided with an electric quantity display board for displaying the electric quantity of the battery assembly.
As a further improvement, the electric quantity display board is provided with an electric quantity display sticker.
The beneficial effects of the utility model
Compared with the prior art, the utility model has the advantages of:
the utility model discloses be cellular setting with battery cell, can store as much as possible battery cell in limited space, realized that whole appearance is small and exquisite, but the technological effect that the power supply volume is big, very practical.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure splitting of the present invention.
Fig. 3 is an enlarged view of the battery module and the fixing module according to the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 3, an electric vehicle frame battery pack includes a battery assembly 1 and a housing 2, the battery assembly 1 is disposed inside the housing 2, the battery assembly 1 includes a plurality of battery units 11 arranged in a honeycomb shape, the battery units 11 are connected by soldering lugs 12, and the shape of the housing 2 is adapted to the shape of the battery assembly 1. The utility model discloses be cellular setting with battery cell 11, can store up as much as possible battery cell 11 in limited space, realized that whole appearance is small and exquisite, but the technological effect that the power supply volume is big, very practical.
Further, a fixing assembly 3 for fixing the battery unit 11 to prevent the battery unit 11 from being moved freely is provided on the battery unit 11.
Specifically, the fixing assembly 3 includes a plurality of sleeves 31 connected to each other to form a honeycomb shape, and the sleeves 31 are sleeved on the battery cells 11 to facilitate assembling and positioning of the battery cells 11.
The fixing assembly 3 further comprises a protection plate 32, and the sleeve 31 is welded on the protection plate 32.
Specifically, the housing 2 includes an upper cover 21 and a bottom cover 22, the upper cover 21 is fastened on the bottom cover 22, and a waterproof rubber ring 23 is disposed at a joint of the bottom cover 22 and the upper cover 21 to improve waterproof performance of the product.
The bottom cover 22 is provided with a through hole 24 for a line to pass through, the through hole 24 is provided with a coil 25, and the coil 25 has the functions of bundling and waterproofing the line.
Further, a DC connector 4 for charging the battery assembly 1 is provided on the top of the case 2.
Further, a power display panel 5 for displaying the power of the battery assembly 1 is disposed on the top of the housing 2. And an electric quantity display paste 6 for protecting the electric quantity display plate 5 by a user is arranged on the electric quantity display plate 5.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (9)
1. The utility model provides an electric motor car pipe frame battery group, includes battery pack and casing, battery pack sets up inside the casing, its characterized in that: the battery pack comprises a plurality of battery units arranged in a honeycomb shape, the battery units are connected through soldering lugs, and the shape of the shell is matched with that of the battery pack.
2. The electric vehicle frame battery pack of claim 1, wherein:
the battery unit is provided with a fixing assembly for fixing the battery unit.
3. The electric vehicle frame battery pack of claim 2, wherein:
the fixing component comprises a plurality of sleeves which are mutually connected to form a honeycomb shape, and the sleeves are sleeved on the battery units.
4. The electric vehicle frame battery pack of claim 3, wherein:
the protective plate is welded on the sleeve.
5. The electric vehicle frame battery pack of claim 1, wherein:
the shell comprises an upper cover and a bottom cover, the upper cover is buckled on the bottom cover, and a waterproof rubber ring is arranged at the joint of the bottom cover and the upper cover.
6. The electric vehicle frame battery pack of claim 5, wherein:
the bottom cover is provided with a through hole for a circuit to pass through, and the through hole is provided with a coil.
7. The electric vehicle frame battery pack of claim 1, wherein:
the top of the shell is provided with a DC connector used for charging the battery pack.
8. The electric vehicle frame battery pack of claim 1, wherein:
and an electric quantity display board for displaying the electric quantity of the battery pack is arranged at the top of the shell.
9. The electric vehicle frame battery pack of claim 8, wherein:
and an electric quantity display paste is arranged on the electric quantity display board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922219810.7U CN210837876U (en) | 2019-12-12 | 2019-12-12 | Electric motor car pipe frame battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922219810.7U CN210837876U (en) | 2019-12-12 | 2019-12-12 | Electric motor car pipe frame battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210837876U true CN210837876U (en) | 2020-06-23 |
Family
ID=71264718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922219810.7U Active CN210837876U (en) | 2019-12-12 | 2019-12-12 | Electric motor car pipe frame battery group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210837876U (en) |
-
2019
- 2019-12-12 CN CN201922219810.7U patent/CN210837876U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |