CN206012728U - High-tension circuit bonding thread plate structure - Google Patents
High-tension circuit bonding thread plate structure Download PDFInfo
- Publication number
- CN206012728U CN206012728U CN201620807207.4U CN201620807207U CN206012728U CN 206012728 U CN206012728 U CN 206012728U CN 201620807207 U CN201620807207 U CN 201620807207U CN 206012728 U CN206012728 U CN 206012728U
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- China
- Prior art keywords
- thread plate
- tension circuit
- rectangle
- plate structure
- circuit bonding
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- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- 239000004411 aluminium Substances 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of high-tension circuit bonding thread plate structure, is fixed on electric motor car all-aluminium body aluminium；The surface that described thread plate (1) is connected with described vehicle body is rectangle；Centrally disposed vertical with rectangle plane screwed hole (2) in described rectangle.Using above-mentioned technical proposal, it is ensured that bonding reliability, it is mainly used in high-tension circuits such as the position for needing high current bonding, such as battery bag etc.；Long service life；Convenient processing and manufacture, installation, assembly manipulation are convenient.
Description
Technical field
The utility model belongs to the technical field of electric automobile, is related to the mounting connection structure of vehicle body.More specifically, this reality
It is related to a kind of high-tension circuit bonding thread plate structure with new.
Background technology
, used as a kind of new-energy automobile, the advantage with energy-conserving and environment-protective, particularly pure electric automobile are increasingly for electric automobile
Become the focus of automotive field research.A difficult problem for electric automobile field generally existing is accumulator of electric car course continuation mileage at present
Limited, which has limited the popularization and application of electric automobile.
Most parts in existing Body skeleton of electric automobile are molded using steel plate punched, complex forming technology,
High cost, the body frame weight that makes are big, are unfavorable for electric automobile lightweight, it is impossible to effectively extend in electric automobile continuation of the journey
Journey, and metalwork makes assembling and maintenance cost is higher, is unfavorable for reduces cost, it is impossible to meet energy-conserving and environment-protective requirement.
But, using the high-tension circuit of all-aluminium body, need the high-tension electricities such as the position of high current bonding, such as battery bag
Road, its reliability are difficult to ensure that.
Utility model content
The utility model provides a kind of high-tension circuit bonding thread plate structure, its objective is to realize on car body of aluminum alloy
The bunch bonding of high-tension circuit is relatively reliable.
To achieve these goals, the technical scheme that the utility model is taken is：
High-tension circuit bonding thread plate structure of the present utility model, is fixed on electric motor car all-aluminium body aluminium；Institute
The surface that the thread plate that states is connected with described vehicle body is rectangle；In the centrally disposed vertical with rectangle plane of described rectangle
Screwed hole.
The size of described screwed hole is M6.
The material of described thread plate is aluminium alloy.
Described thread plate is processed into for aluminium alloy extrusions.
With vehicle body using being welded to connect, its welding is on the whole week that thread plate is connected with vehicle body to described thread plate
Carry out.
The outer rim of the opposite face on the surface that described thread plate is connected with described vehicle body, arranges two parallel protrusions,
Groove of the cross section for rectangle is formed between two projections.
The external margin of described projection is provided with chamfering, and is on the corner provided with the structure that smoothly transits.
The utility model adopts above-mentioned technical proposal, it is ensured that bonding reliability, is mainly used in the position for needing high current bonding,
High-tension circuits such as such as battery bag etc.；Long service life；Convenient processing and manufacture, installation, assembly manipulation are convenient.
Description of the drawings
Content shown in accompanying drawing and the mark in figure are briefly described as follows：
Fig. 1 is structure axonometric schematic diagram of the present utility model；
Fig. 2 is positive structure schematic of the present utility model；
Left view cross-sectional schematics of the Fig. 3 for structure shown in Fig. 2.
It is labeled as in figure：
1st, thread plate, 2, screwed hole, 3, raised, 4, chamfering, 5, smoothly transit structure, 6, groove.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further in detail
Thin explanation, with help those skilled in the art inventive concept of the present utility model, technical scheme are had more complete, accurately and
Deep understanding.
Structure of the present utility model, is a kind of high-tension circuit bonding thread plate structure as shown in Figure 1, Figure 2 and Figure 3, installs
It is fixed on electric motor car all-aluminium body aluminium.The aluminium section bar of described electric vehicle body skeleton adopts aluminium alloy, and its trade mark is aluminium
Section bar 6082-T6 (GB/T6892-2006).
In order to overcome the defect of prior art, the bunch bonding of high-tension circuit of the realization on car body of aluminum alloy is relatively reliable
Goal of the invention, the technical scheme that the utility model is taken is：
As shown in Figure 1 to Figure 3, high-tension circuit bonding thread plate structure of the present utility model, described thread plate 1 with described
Vehicle body connection surface be rectangle；Centrally disposed vertical with rectangle plane screwed hole 2 in described rectangle.
Bonding nutplate of the present utility model, it is ensured that bonding reliability.It is mainly used in the position for needing high current bonding, than
The such as high-tension circuit such as battery bag.
The size of described screwed hole 2 is M5～M8.M6 is typically adopted.This is the most frequently used thread gage on electric automobile
Lattice.
The material of described thread plate 1 is aluminium alloy.
Its material trademark is：Aluminium section bar 6061-T6 (GB/T6892-2006).
Described thread plate 1 is processed into for aluminium alloy extrusions.
By satisfactory for cross section aluminium alloy extrusions, cut, formed the thread plate 1 shown in figure, easy to process.
Described thread plate 1 and aluminium section bar are using being welded to connect.Described thread plate 1 and vehicle body using being welded to connect, its
Welding was carried out on the whole week that thread plate 1 is connected with vehicle body.
Due to thread plate 1 identical with the material of section aluminum frame, so, described thread plate 1 is with aluminium section bar using welding
Attachment structure.Its attachment structure is more firm, reliable.
The outer rim of the opposite face on the surface that described thread plate 1 is connected with described aluminium profile structure, arranges two and puts down
Row raised 3, forms groove 6 of the cross section for rectangle between two projections.
Described projection 3 also referred to as installs side, plays the fixation of the positioning to connector.
The groove 6 makes the parts stable connection of connection, will not produce rotation.
The external margin of described projection 3 is provided with chamfering 4, and is on the corner provided with the structure 5 that smoothly transits.
In order that the outside acute angle of thread plate 1 will not cause actual bodily harm to operating personnel, thread plate 1 is fallen
Angle, and smooth treatment is carried out to corner.
Its processing technology is：
The machining of thread plate 1；Installation via is opened on section bar；
Thread plate 1 and aluminium section bar are welded to connect.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model is implemented not to be received
The restriction of aforesaid way, as long as employ changing for the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Enter, or not improved by of the present utility model design and technical scheme directly apply to other occasions, in the utility model
Protection domain within.
Claims (5)
1. high-tension circuit bonding thread plate structure, is fixed on electric motor car all-aluminium body aluminium, it is characterised in that：Described
Thread plate（1）The surface being connected with described vehicle body is rectangle；In the centrally disposed vertical with rectangle plane of described rectangle
Screwed hole（2）；Described thread plate（1）It is processed into for aluminium alloy extrusions；Described thread plate（1）Connected using welding with vehicle body
Connect, its welding is in thread plate（1）Carry out on the whole week being connected with vehicle body.
2. according to the high-tension circuit bonding thread plate structure described in claim 1, it is characterised in that：Described screwed hole（2）'s
Size is M6.
3. according to the high-tension circuit bonding thread plate structure described in claim 1, it is characterised in that：Described thread plate（1）'s
Material is aluminium alloy.
4. according to the high-tension circuit bonding thread plate structure described in claim 1, it is characterised in that：Described thread plate（1）With
The outer rim of the opposite face on the surface of described vehicle body connection, arranges two parallel protrusions（3）, formed between two projections horizontal
The groove of rectangular cross-section（6）.
5. according to the high-tension circuit bonding thread plate structure described in claim 4, it is characterised in that：Described projection（3）Outer
Portion edge is provided with chamfering（4）, and on the corner it is provided with the structure that smoothly transits（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807207.4U CN206012728U (en) | 2016-07-29 | 2016-07-29 | High-tension circuit bonding thread plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807207.4U CN206012728U (en) | 2016-07-29 | 2016-07-29 | High-tension circuit bonding thread plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012728U true CN206012728U (en) | 2017-03-15 |
Family
ID=58245621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620807207.4U Active CN206012728U (en) | 2016-07-29 | 2016-07-29 | High-tension circuit bonding thread plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206012728U (en) |
-
2016
- 2016-07-29 CN CN201620807207.4U patent/CN206012728U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241000 No. 226 Jin Hua Nan Road, Yijiang hi tech Industrial Development Zone, Anhui, Wuhu Patentee after: Chery New Energy Automobile Co.,Ltd. Address before: 241000 No. 226 Jin Hua Nan Road, Yijiang hi tech Industrial Development Zone, Anhui, Wuhu Patentee before: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |