CN210478735U - Folding automobile-used side subassembly and folding car - Google Patents
Folding automobile-used side subassembly and folding car Download PDFInfo
- Publication number
- CN210478735U CN210478735U CN201920689319.8U CN201920689319U CN210478735U CN 210478735 U CN210478735 U CN 210478735U CN 201920689319 U CN201920689319 U CN 201920689319U CN 210478735 U CN210478735 U CN 210478735U
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- folding
- long cross
- rotatably connected
- connecting rod
- broken connecting
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- 230000007246 mechanism Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a side assembly for a folding vehicle, which comprises a plurality of telescopic units which are connected in sequence; the telescopic unit comprises a side long cross pipe fitting and a side broken connecting rod piece, and the side long cross pipe fitting is rotationally connected with the side broken connecting rod piece; the side long cross pipe fitting comprises an even number of side long cross pipes which are mutually rotatably connected, and the side broken connecting rod piece comprises an even number of side broken connecting rods which are mutually rotatably connected. The utility model also discloses a folding car of including above-mentioned folding automobile-used side subassembly. The utility model discloses a folding automobile-used side subassembly and folding car to the quantity and the kind of part in the realization reduction folding car, and simplify the operation that folding car expandes, draws in as the purpose.
Description
Technical Field
The utility model relates to a folding car technical field, specific folding automobile-used side subassembly and folding car that says so.
Background
Most of the existing carriers are common plate carriers, and occupy a large area in the storage and carrying processes, so that the existing carriers are inconvenient to use. And the side subassembly of its main adoption is mostly four-bar linkage, and the structure is comparatively complicated, has resulted in folding car part quantity many, and the pin joint is many, and the structure is comparatively complicated, and the step when launching, drawing in is also comparatively complicated.
Therefore, how to provide a side assembly for a foldable vehicle, which has a simpler structure, so as to reduce the number and types of parts in the foldable vehicle, and simplify the operation of unfolding and folding the foldable vehicle, is a technical problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, in order to solve the not enough among the prior art, the utility model provides a folding automobile-used side subassembly and folding car to the realization reduces quantity and the kind of part in the folding car, and simplifies the operation that the folding car expandes, draws in as the purpose.
In order to achieve the above object, the utility model discloses a concrete scheme does:
a side assembly for a folding vehicle comprises a plurality of telescopic units which are sequentially connected; the telescopic unit comprises a side long cross pipe fitting and a side broken connecting rod piece, and the side long cross pipe fitting is rotationally connected with the side broken connecting rod piece; the side long cross pipe fitting comprises an even number of side long cross pipes which are mutually rotatably connected, and the side broken connecting rod piece comprises an even number of side broken connecting rods which are mutually rotatably connected.
Preferably, the long cross pipe comprises two long cross pipes which are rotatably connected, and the side breaking connecting rod piece comprises two side breaking connecting rods which are rotatably connected.
Preferably, the two side broken connecting rods comprise a first branch supporting rod and a second branch supporting rod which are hinged, and the two second branch supporting rods of the two side broken connecting rods are rotatably connected through a connecting hinge.
Preferably, the side long cross tube is rotatably connected with the first branch rod.
Preferably, the connecting hinge is rotatably connected with a vertical connecting rod extending downwards, and the vertical connecting rod is rotatably connected with the rotating connection part of the two side long cross pipes.
A folding cart comprising a side assembly as claimed in any preceding claim.
The utility model provides a side subassembly has simplified the structure of subassembly to realized reducing the part kind and the quantity of folding car, and simplified the purpose of the operation that folding car expanded, drawn in.
The utility model also provides a folding car has used foretell side subassembly in this folding car to reduce the kind and the quantity of part in the folding car, simplified folding car's structure, and simplified folding car and expanded, draw in the process of operation in.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the side assembly of the present invention in a folding cart;
fig. 2 is a schematic view of the side assembly of the present invention in an expanded state in a folding cart;
fig. 3 is a schematic view of the side assembly of the present invention in a folded state in a folding cart.
Reference numerals: 11-side long cross pipe fittings, 12-side broken connecting rod pieces, 13-connecting hinges and 14-vertical connecting rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic view of an overall structure of a side assembly of the present invention in a foldable vehicle; fig. 2 is a schematic view of the side assembly of the present invention in an expanded state in a folding cart; fig. 3 is a schematic view of the side assembly of the present invention in a folded state in a folding cart.
A side assembly comprises a plurality of telescopic units which are connected in sequence, and the number of the telescopic units can be flexibly selected according to the actual length of a vehicle body. When the side face assembly is used, the side face assembly for the folding bicycle is usually connected with two adjacent vertical supporting mechanisms which are distributed on the folding bicycle along the advancing and retreating direction of the bicycle body.
The telescopic unit comprises a side long cross pipe fitting 11 and a side broken connecting rod 12, and the side long cross pipe fitting 11 is rotatably connected with the side broken connecting rod 12. Wherein, the both ends of the long cross pipe fitting 11 of side are connected with two adjacent vertical support mechanisms on the direction of automobile body advancing and retreating respectively in fixed position rotation, and the both ends of the disconnected member of side 12 are connected with two adjacent vertical support mechanisms on the direction of automobile body advancing and retreating respectively in certain vertical range rotation, also the disconnected member of side 12 and two vertical support mechanisms slip rotation and are connected promptly.
In a state that the vehicle body is unfolded or folded, the whole of the side long cross pipe 11 is bent downward, one end of the side broken link 12 rotatably connected with the vertical supporting mechanism is slid up and down, and the whole is bent upward, and the side long cross pipe 11 and the side broken link 12 are crossed with each other, so that the telescopic unit has a telescopic function.
The side long cross pipe fitting 11 comprises an even number of side long cross pipes which are mutually rotatably connected, the side broken connecting rod piece 12 comprises an even number of side broken connecting rods which are mutually rotatably connected, two vertical supporting mechanisms which are adjacent in the advancing and retreating direction of the vehicle body are respectively rotatably connected with the side long cross pipes at fixed positions, and two vertical supporting mechanisms which are adjacent in the advancing and retreating direction of the vehicle body are respectively rotatably connected with the side broken connecting rods in a sliding mode.
In the process of unfolding or folding, one end of the side breaking connecting rod, which is rotatably connected with the vertical supporting mechanism, slides up and down, and the joint of the long cross pipes at two adjacent sides can move up and down, so that the height of the vehicle body in a folded state can be ensured not to be increased as much as possible.
In one embodiment, the side length cross tube 11 comprises two pivotally connected side length cross tubes and the side break link member 12 comprises two pivotally connected side break links. Two vertical supporting mechanisms which are adjacent in the advancing and retreating direction of the vehicle body are respectively and fixedly and rotationally connected with the two side long cross pipes, and two vertical supporting mechanisms which are adjacent in the advancing and retreating direction of the vehicle body are respectively and rotationally connected with the two side broken connecting rods in a sliding manner. In practical application, the number of the side long cross pipe fittings 11 and the side broken link members 12 can be increased according to the length of the vehicle body.
In a specific embodiment, the two side disconnecting links comprise a first branch rod and a second branch rod which are hinged, the two first branch rods are connected with the vertical supporting mechanism in a sliding and rotating mode, and the two second branch rods are connected with each other in a rotating mode through a connecting hinge 13. The side long cross pipe can be rotatably connected with the first branch rod. The telescopic capacity of the side break connecting rod 12 can be enhanced by adopting a structure that the first branch rod and the second branch rod are matched.
The connecting hinge 13 is rotatably connected with a vertical connecting rod 14 extending downwards, and the vertical connecting rod 14 is rotatably connected with the rotating connection part of the two long cross pipes. By means of the vertical links 14, a synchronous movement of the side long cross tubes 11 and the side break link members 12 can be achieved.
The utility model provides a side subassembly has simplified the structure of subassembly to realized reducing the part kind and the quantity of folding car, and simplified the purpose of the operation that folding car expanded, drawn in.
The utility model also provides a folding car has used foretell side subassembly in this folding car to reduce the kind and the quantity of part in the folding car, simplified folding car's structure, and simplified folding car and expanded, draw in the process of operation in.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a side subassembly for folding car which characterized in that: comprises a plurality of telescopic units which are connected in sequence; the telescopic unit comprises a side long cross pipe fitting and a side broken connecting rod piece, and the side long cross pipe fitting is rotationally connected with the side broken connecting rod piece; the side long cross pipe fitting comprises an even number of side long cross pipes which are mutually rotatably connected, and the side broken connecting rod piece comprises an even number of side broken connecting rods which are mutually rotatably connected.
2. A folding cart side assembly, as recited in claim 1, further comprising: the side long cross pipe fitting comprises two side long cross pipes which are connected in a rotating mode, and the side broken connecting rod piece comprises two side broken connecting rods which are connected in a rotating mode.
3. A folding cart side assembly, as set forth in claim 2, wherein: the two side broken connecting rods comprise a first branch rod and a second branch rod which are hinged, and the two side broken connecting rods are rotatably connected through connecting hinges.
4. A folding cart side assembly, as set forth in claim 3, wherein: the side long cross pipe is rotatably connected with the first branch rod.
5. A folding cart side assembly, as set forth in claim 4, wherein: the connecting hinge is rotatably connected with a vertical connecting rod extending downwards, and the vertical connecting rod is rotatably connected with the rotating connection position of the two side long crossed pipes.
6. A folding cart comprising a side assembly for a folding cart according to any of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920689319.8U CN210478735U (en) | 2019-05-14 | 2019-05-14 | Folding automobile-used side subassembly and folding car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920689319.8U CN210478735U (en) | 2019-05-14 | 2019-05-14 | Folding automobile-used side subassembly and folding car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210478735U true CN210478735U (en) | 2020-05-08 |
Family
ID=70486216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920689319.8U Expired - Fee Related CN210478735U (en) | 2019-05-14 | 2019-05-14 | Folding automobile-used side subassembly and folding car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210478735U (en) |
-
2019
- 2019-05-14 CN CN201920689319.8U patent/CN210478735U/en not_active Expired - Fee Related
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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: 20200508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |