CN203186525U - Novel electro-mobile frame structure - Google Patents
Novel electro-mobile frame structure Download PDFInfo
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- CN203186525U CN203186525U CN 201320169156 CN201320169156U CN203186525U CN 203186525 U CN203186525 U CN 203186525U CN 201320169156 CN201320169156 CN 201320169156 CN 201320169156 U CN201320169156 U CN 201320169156U CN 203186525 U CN203186525 U CN 203186525U
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- pipe
- frame structure
- vehicle body
- arc
- electric vehicle
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Abstract
The utility model relates to a novel electro-mobile frame structure. A front fork sleeve is installed at the upper end portion of a front bent beam, arc-shaped pipes which extend backward are symmetrically installed on the two sides of the lower end of the front bent beam, the tail end of each arc-shaped pipe is integrally connected with a straight pipe, the tail ends of the two straight pipes are both integrally connected with arc-shaped bent pipes which extend upward and frontward at the same time, the tail ends of the two arc-shaped bent pipes are both integrally connected with connecting pipes which extend oppositely and tipsily upward and frontward at the same time, the tail ends of the two connecting pipes are integrally connected with an arc-shaped connecting pipe, a saddle sleeve is installed on the surface of the rear side of the arc-shaped connecting pipe, a connecting frame is installed between the two straight pipes below the connecting pipe, and a frame-shaped pipe is symmetrically arranged on the two sides of the connecting frame and the two sides of the front bent beam. The novel electro-mobile frame structure is reasonable, very stable and firm overall, and guarantees quick running of an electro-mobile and stability and safety of the electro-mobile after the electro-mobile carries large objects.
Description
Technical field
The utility model belongs to the electromobile frame technical field of structures, especially a kind of novel electric vehicle body frame structure for automotive.
Background technology
Vehicle frame in the battery-driven car is the maximum and responsible structure that connects each parts of volume in the battery-driven car, so in the design of battery-driven car, in order to increase riding speed and load carrying ability, except the power that increases motor and controller, also to make vehicle frame have higher mechanical strength, could satisfy the purpose of stable, safe other parts of connection, reinforcement car load mechanical strength.
The structure of existing vehicle frame is: comprise crossbeam, saddle sleeve pipe and front fork sleeve pipe, the front fork sleeve pipe is installed in crossbeam front end kink upper end, the saddle sleeve pipe is installed in the flat part at crossbeam middle part, install above the rear end of crossbeam the back mounting, below the trailing wheel erecting frame is installed, though the battery-driven car integral structure is ever-changing, the agent structure basically identical of vehicle frame.The structure of above-mentioned vehicle frame is more old, can not satisfy the needs of the battery-driven car complete vehicle structure of develop rapidly.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides rational in infrastructure, mechanical strength is high, a kind of novel electric vehicle body frame structure for automotive of integrated design.
The technical scheme that the utility model is taked is:
A kind of novel electric vehicle body frame structure for automotive, comprise front fork sleeve pipe and saddle sleeve pipe, it is characterized in that: described front fork sleeve pipe is installed in the upper end of camber beam before, should preceding camber beam lower end bilateral symmetry be installed by the curved pipe that rearward extends, the terminal all one of each curved pipe connect a straight tube, the terminal all one of these two straight tubes connect simultaneously upward the arc fold bending pipe that extends with the place ahead, terminal all one of these two arc fold bending pipes connect simultaneously upward the connection pipe that extends with the place ahead opposite tilt, the terminal one of these two connection pipes connects an arc connection pipe, this arc connection pipe rear side surface is installed described saddle sleeve pipe, between two straight tubes of described connection pipe below a link span is installed, the bilateral symmetry of these link span both sides and described preceding camber beam is installed a frame type tube.
And, the front end below of described link span middle part hinge dress trailing wheel erecting frame, the front end top of this trailing wheel erecting frame connects described saddle sleeve pipe rear side surface by a Shock absorber.
And the rear side surface symmetry of two described straight tubes is installed two support tubes, the common back mounting that connects of these two support tube rear end uper side surfaces.
And two described support tube front side surfaces all connect the straight tube rear side surface of homonymy by an attaching parts.
And, the support beam that a tilted rearward is extended is installed on the described link span, the upper end of this support beam connects the crossbeam middle part of installing between two described straight tubes.
And, the two ends of the transverse slat of described link span bottom connect the described straight tube inner surface that is positioned at its both sides respectively, symmetry is installed two risers on the described transverse slat, these two riser outer surfaces connect described preceding camber beam by frame type tube, and the frame type tube between these two risers connects described support beam bottom.
And, described transverse slat with described before the camber beam bottom be connected a cell support plate, the camber beam rear side surface is installed a lock box for stationary battery before described between two described frame type tubes.
And, two described curved pipes from described before the end that is connected of camber beam to end that described straight tube is connected between part inclination downwards gradually.
And, two described straight tubes from the end that is connected with described curved pipe to end that described arc fold bending pipe is connected between part inclination upward gradually.
Advantage of the present utility model and good effect are:
The utility model is rational in infrastructure, the curved pipe that one connects all is installed in preceding camber beam both sides, straight tube, the arc fold bending pipe, connection pipe and arc connection pipe, the above-mentioned one of respectively managing is made, constituted the agent structure of vehicle frame, on preceding camber beam and straight tube, adorn the frame type tube that two symmetries are installed between the link span then, frame type tube in the link span position passes through the support between two connection pipes of support beam reinforcement again, this shows, the agent structure of vehicle frame is passed through frame type tube again, after support beam is strengthened, very stable of integral structure, solid, guaranteed that battery-driven car rides fast, stability and safety behind the loading large article.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the orthographic projection view of Fig. 1.
The specific embodiment
Below in conjunction with embodiment, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit protection domain of the present utility model with following embodiment.
A kind of novel electric vehicle body frame structure for automotive, shown in Fig. 1～2, comprise front fork sleeve pipe 1 and saddle sleeve pipe 6, innovation of the present utility model is: described front fork sleeve pipe is installed in the upper end of camber beam 2 before, should preceding camber beam lower end bilateral symmetry be installed by the curved pipe 3 that rearward extends, the terminal all one of each curved pipe connect a straight tube 22, the terminal all one of these two straight tubes connect simultaneously upward the arc fold bending pipe 15 that extends with the place ahead, terminal all one of these two arc fold bending pipes connect simultaneously upward the connection pipe 12 that extends with the place ahead opposite tilt, the terminal one of these two connection pipes connects an arc connection pipe 10, this arc connection pipe rear side surface is installed described saddle sleeve pipe, between two straight tubes of described connection pipe below a link span is installed, the bilateral symmetry of these link span both sides and described preceding camber beam is installed a frame type tube 20.
In the present embodiment, the support beam 17 that a tilted rearward is extended is installed on the link span, the upper end of this support beam connects crossbeam 16 middle parts of installing between two described straight tubes.The two ends of the transverse slat 19 of link span bottom connect the described straight tube inner surface that is positioned at its both sides respectively, symmetry is installed two risers 18 on the described transverse slat, these two riser outer surfaces connect described preceding camber beam by frame type tube, and the frame type tube between these two risers connects described support beam 17 bottoms.
The front end below of the made hinge dress of link span middle part rear side plate 23 hinge dress trailing wheel erecting frames 13, the front end top 11 of this trailing wheel erecting frame connects described saddle sleeve pipe rear side surface by a Shock absorber 8, and this trailing wheel erecting frame rear end is installed trailing wheel adapter plate 14.
The rear side surface symmetry of two described straight tubes is installed two support tubes 9, the common back mounting 7 that connects of these two support tube rear end uper side surfaces.Two described support tube front side surfaces all connect the straight tube rear side surface of homonymy by an attaching parts 5.
Transverse slat with described before the camber beam bottom be connected a cell support plate 21, the camber beam rear side surface is installed a lock box 4 for stationary battery before described between two described frame type tubes.
In order to increase whole support performance and rigidity, two described curved pipes from described before the end that is connected of camber beam to end that described straight tube is connected between part inclination downwards gradually.Two described straight tubes from the end that is connected with described curved pipe to end that described arc fold bending pipe is connected between part inclination upward gradually.
The utility model is rational in infrastructure, the curved pipe that one connects all is installed in preceding camber beam both sides, straight tube, the arc fold bending pipe, connection pipe and arc connection pipe, the above-mentioned one of respectively managing is made, constituted the agent structure of vehicle frame, on preceding camber beam and straight tube, adorn the frame type tube that two symmetries are installed between the link span then, frame type tube in the link span position passes through the support between two connection pipes of support beam reinforcement again, this shows, the agent structure of vehicle frame is passed through frame type tube again, after support beam is strengthened, very stable of integral structure, solid, guaranteed that battery-driven car rides fast, stability and safety behind the loading large article.
Claims (9)
1. novel electric vehicle body frame structure for automotive, comprise front fork sleeve pipe and saddle sleeve pipe, it is characterized in that: described front fork sleeve pipe is installed in the upper end of camber beam before, should preceding camber beam lower end bilateral symmetry be installed by the curved pipe that rearward extends, the terminal all one of each curved pipe connect a straight tube, the terminal all one of these two straight tubes connect simultaneously upward the arc fold bending pipe that extends with the place ahead, terminal all one of these two arc fold bending pipes connect simultaneously upward the connection pipe that extends with the place ahead opposite tilt, the terminal one of these two connection pipes connects an arc connection pipe, this arc connection pipe rear side surface is installed described saddle sleeve pipe, between two straight tubes of described connection pipe below a link span is installed, the bilateral symmetry of these link span both sides and described preceding camber beam is installed a frame type tube.
2. a kind of novel electric vehicle body frame structure for automotive according to claim 1 is characterized in that: below the front end of described link span middle part hinge dress trailing wheel erecting frame, connect described saddle sleeve pipe rear side surface by a Shock absorber above the front end of this trailing wheel erecting frame.
3. a kind of novel electric vehicle body frame structure for automotive according to claim 1 is characterized in that: two support tubes of rear side surface symmetry installation of two described straight tubes, the common back mounting that connects of these two support tube rear end uper side surfaces.
4. a kind of novel electric vehicle body frame structure for automotive according to claim 1 is characterized in that: two described support tube front side surfaces all connect the straight tube rear side surface of homonymy by an attaching parts.
5. a kind of novel electric vehicle body frame structure for automotive according to claim 1 is characterized in that: the support beam that a tilted rearward is extended is installed, the crossbeam middle part of installing between two described straight tubes of upper end connection of this support beam on the described link span.
6. a kind of novel electric vehicle body frame structure for automotive according to claim 5, it is characterized in that: the two ends of the transverse slat of described link span bottom connect the described straight tube inner surface that is positioned at its both sides respectively, symmetry is installed two risers on the described transverse slat, these two riser outer surfaces connect described preceding camber beam by frame type tube, and the frame type tube between these two risers connects described support beam bottom.
7. a kind of novel electric vehicle body frame structure for automotive according to claim 6, it is characterized in that: described transverse slat with described before the camber beam bottom be connected a cell support plate, the camber beam rear side surface is installed a lock box for stationary battery before described between two described frame type tubes.
8. a kind of novel electric vehicle body frame structure for automotive according to claim 1 is characterized in that: two described curved pipes from described before the end that is connected of camber beam to end that described straight tube is connected between part inclination downwards gradually.
9. a kind of novel electric vehicle body frame structure for automotive according to claim 1 is characterized in that: two described straight tubes from the end that is connected with described curved pipe to end that described arc fold bending pipe is connected between part inclination upward gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169156 CN203186525U (en) | 2013-04-08 | 2013-04-08 | Novel electro-mobile frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169156 CN203186525U (en) | 2013-04-08 | 2013-04-08 | Novel electro-mobile frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203186525U true CN203186525U (en) | 2013-09-11 |
Family
ID=49103404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169156 Expired - Fee Related CN203186525U (en) | 2013-04-08 | 2013-04-08 | Novel electro-mobile frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203186525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218782A (en) * | 2016-08-31 | 2016-12-14 | 郑州锐图汽车设计有限公司 | A kind of supporting construction of falling three-wheel |
-
2013
- 2013-04-08 CN CN 201320169156 patent/CN203186525U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218782A (en) * | 2016-08-31 | 2016-12-14 | 郑州锐图汽车设计有限公司 | A kind of supporting construction of falling three-wheel |
| WO2018041167A1 (en) * | 2016-08-31 | 2018-03-08 | 浙江朗翔实业有限公司 | Support structure of reverse tricycle |
| CN106218782B (en) * | 2016-08-31 | 2020-02-14 | 浙江朗翔实业有限公司 | Inverted tricycle supporting structure |
| US10710664B2 (en) | 2016-08-31 | 2020-07-14 | Zhejiang Langxiang Industrial Co., Ltd. | Reverse tricycle support structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20180408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |