CN206327504U - The structural member that a kind of vehicle frame is connected with rear chain stay - Google Patents
The structural member that a kind of vehicle frame is connected with rear chain stay Download PDFInfo
- Publication number
- CN206327504U CN206327504U CN201621441771.5U CN201621441771U CN206327504U CN 206327504 U CN206327504 U CN 206327504U CN 201621441771 U CN201621441771 U CN 201621441771U CN 206327504 U CN206327504 U CN 206327504U
- Authority
- CN
- China
- Prior art keywords
- chain stay
- fixed plate
- rear chain
- side fixed
- supporting plate
- 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
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses the structural member that a kind of vehicle frame is connected with rear chain stay, including frame body, the front end of the frame body is fixedly connected with vertical tube of front fork, the frame body includes pedal support, the rear end of the pedal support is connected with overarm support, being fixedly connected by welding between the pedal support and overarm support has connector, the connector includes side fixed plate, the both sides of the side fixed plate are provided with reinforcing rib structure, the lower end of the side fixed plate is fixedly connected with supporting plate, rear chain stay link is fixedly connected with the right side of the side fixed plate, battery case supporting plate is fixed with the right side of the upper end of the side fixed plate, the upper end of the battery case supporting plate is fixedly welded with battery backplate box, the rear chain stay link and the junction of side fixed plate are provided with central axis hole, the battery case that the utility model is formed by stamping parts one-shot forming, Stability Analysis of Structures, intensity is big, security is good, it is worth promoting.
Description
Technical field
The utility model belongs to electromobile frame technical field, and in particular to the structure that a kind of vehicle frame is connected with rear chain stay
Part.
Background technology
At present, with the development of social economy, road conditions have very big improvement, and electric motor car is light because of its, pollution-free,
It is the features such as meeting environmental requirement, deep to be welcome by market.Existing electromobile frame, is all using many branch pipes for Rear frame
It is welded, although firm welding, but there is heaviness, body shell is big, and existing rear chain stay connector is all steel
Pipe welding is made, and substantially reduces the stability of vehicle and the intensity of rear chain stay, thus cause vehicle exercise in failure rate very
Height, therefore, invents the structural member that a kind of vehicle frame is connected with rear chain stay, necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide the structural member that a kind of vehicle frame is connected with rear chain stay, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：The structure that a kind of vehicle frame is connected with rear chain stay
Part, including frame body, the front end of the frame body are fixedly connected with vertical tube of front fork, and the frame body includes pedal branch
Frame, the rear end of the pedal support is connected with overarm support, and the company of being welded and fixed is passed through between the pedal support and overarm support
Connector is connected to, the connector includes rear chain stay link, reinforcing rib structure, battery case supporting plate, battery backplate box, axis
Hole, side fixed plate and supporting plate, the both sides of the side fixed plate are provided with reinforcing rib structure, and the lower end of the side fixed plate, which is fixed, to be connected
It is connected on the right side of supporting plate, the side fixed plate and is fixedly connected with rear chain stay link, it is solid on the right side of the upper end of the side fixed plate
Surely battery case supporting plate is provided with, the upper end of the battery case supporting plate is fixedly welded with battery backplate box, the rear chain stay connection
Frame and the junction of side fixed plate are provided with central axis hole.
It is preferred that, it is provided with chain stay fixing hole after two on the rear chain stay link.
It is preferred that, the top of the battery backplate box is provided with mud guard.
It is preferred that, the battery backplate box is molded by injection molding manner.
Technique effect of the present utility model and advantage：The structural member that the vehicle frame is connected with rear chain stay, by frame body
On the connector that is fixedly connected between the pedal support that is fixedly installed and overarm support, overarm support and pedal support, and even
Fitting is that, by stamping parts disposal molding, structure is more stablized, and intensity is stronger, is connected by the rear chain stay set on connector
Rear chain stay can be directly connected to by connecing frame, and the central axis hole of setting can be used to install pedal, and set in the top of connector
There is the battery backplate box of injection, the mud guard set on battery backplate box further improves body frame structure for automotive lightweight, and optimization is existing
There are the dash gear mud function of vehicle frame, the battery case that the utility model is formed by stamping parts one-shot forming, Stability Analysis of Structures, intensity
Greatly, security is good, is worth promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is connecting-piece structure schematic diagram of the present utility model；
Fig. 3 is battery backplate box structural representation of the present utility model.
In figure：Chain stay link behind 1 frame body, 2 vertical tube of front fork, 3 pedal supports, 4 connectors, 5,6 reinforcing rib structures,
Chain stay fixing hole, 13 mud guards, 14 behind 7 cell support plates, 8 battery backplate boxes, 9 central axis holes, the supporting plate of 10 side fixed plate 11,12
Overarm support.
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.
The utility model provides the structural member that a kind of vehicle frame as Figure 1-3 is connected with rear chain stay, including vehicle frame sheet
Body 1, the front end of the frame body 1 is fixedly connected with vertical tube of front fork 2, and the frame body 1 includes pedal support 3, described to step on
The rear end of board mount 3 is connected with overarm support 14, and being fixedly connected by welding between the pedal support 3 and overarm support 14 has
Connector 4, the connector 4 include rear chain stay link 5, reinforcing rib structure 6, battery case supporting plate 7, battery backplate box 8, in
Axis hole 9, side fixed plate 10 and supporting plate 11, the both sides of the side fixed plate 10 are provided with reinforcing rib structure 6, the side fixed plate 10
Lower end be fixedly connected with supporting plate 11, the right side of the side fixed plate 10 is fixedly connected with rear chain stay link 5, and the side is consolidated
Battery case supporting plate 7 is fixed with the right side of the upper end of fixed board 10, the upper end of the battery case supporting plate 7 is fixedly welded with battery shield
Plate box 8, the rear chain stay link 5 and the junction of side fixed plate 10 are provided with central axis hole 9.
Further, it is provided with chain stay fixing hole 12 after two on the rear chain stay link 5.
Further, the top of the battery backplate box 8 is provided with mud guard 13.
Further, the battery backplate box 8 is molded by injection molding manner.
Operation principle：In use, pedal support 3 and overarm support 14, overarm by being fixedly installed in frame body 1
The connector 4 being fixedly connected between support 14 and pedal support 3, and connector 4 is by stamping parts disposal molding, structure
More stablize, intensity is stronger, chain stay after being directly connected to by the rear chain stay link 5 set on connector 4, setting
Central axis hole 9, can be used to install pedal, and be provided with the battery backplate box 8 of injection above connector, in battery shield
The mud guard 13 set on plate box 8, further improves body frame structure for automotive lightweight, optimizes the dash gear mud function of existing vehicle frame, should
The battery case that utility model is formed by stamping parts one-shot forming, Stability Analysis of Structures, intensity is big, and security is good, is worth promoting.
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 is carried out, all within spirit of the present utility model and principle, any modifications, equivalent substitutions and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (4)
1. the structural member that a kind of vehicle frame is connected with rear chain stay, including frame body（1）, it is characterised in that：The frame body（1）
Front end be fixedly connected with vertical tube of front fork（2）, the frame body（1）Including pedal support（3）, the pedal support（3）'s
Rear end is connected with overarm support（14）, the pedal support（3）With overarm support（14）Between be fixedly connected by welding and have company
Fitting（4）, the connector（4）Including rear chain stay link（5）, reinforcing rib structure（6）, battery case supporting plate（7）, battery shield
Plate box（8）, central axis hole（9）, side fixed plate（10）And supporting plate（11）, the side fixed plate（10）Both sides be provided with reinforcement knot
Structure（6）, the side fixed plate（10）Lower end be fixedly connected with supporting plate（11）, the side fixed plate（10）Right side fix connect
It is connected to rear chain stay link（5）, the side fixed plate（10）Upper end on the right side of be fixed with battery case supporting plate（7）, the electricity
Pond box supporting plate（7）Upper end be fixedly welded with battery backplate box（8）, the rear chain stay link（5）With side fixed plate（10）
Junction be provided with central axis hole（9）.
2. the structural member that a kind of vehicle frame according to claim 1 is connected with rear chain stay, it is characterised in that：The rear chain stay connects
Connect frame（5）On be provided with chain stay fixing hole after two（12）.
3. the structural member that a kind of vehicle frame according to claim 1 is connected with rear chain stay, it is characterised in that：The battery backplate
Box（8）Top be provided with mud guard（13）.
4. the structural member that a kind of vehicle frame according to claim 1 is connected with rear chain stay, it is characterised in that：The battery backplate
Box（8）It is molded by injection molding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441771.5U CN206327504U (en) | 2016-12-27 | 2016-12-27 | The structural member that a kind of vehicle frame is connected with rear chain stay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441771.5U CN206327504U (en) | 2016-12-27 | 2016-12-27 | The structural member that a kind of vehicle frame is connected with rear chain stay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327504U true CN206327504U (en) | 2017-07-14 |
Family
ID=59291993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621441771.5U Expired - Fee Related CN206327504U (en) | 2016-12-27 | 2016-12-27 | The structural member that a kind of vehicle frame is connected with rear chain stay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206327504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298004A (en) * | 2018-01-19 | 2018-07-20 | 浙江雅迪机车有限公司 | A kind of vehicle frame, electric bicycle and battery-operated motor cycle |
-
2016
- 2016-12-27 CN CN201621441771.5U patent/CN206327504U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298004A (en) * | 2018-01-19 | 2018-07-20 | 浙江雅迪机车有限公司 | A kind of vehicle frame, electric bicycle and battery-operated motor cycle |
| CN108298004B (en) * | 2018-01-19 | 2021-05-11 | 浙江雅迪机车有限公司 | Frame, electric bicycle and electric motorcycle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20171227 |