CN210555332U - Frame and have its all terrain vehicle - Google Patents
Frame and have its all terrain vehicle Download PDFInfo
- Publication number
- CN210555332U CN210555332U CN201920822544.4U CN201920822544U CN210555332U CN 210555332 U CN210555332 U CN 210555332U CN 201920822544 U CN201920822544 U CN 201920822544U CN 210555332 U CN210555332 U CN 210555332U
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- CN
- China
- Prior art keywords
- rocker arm
- vertical pipe
- pipe
- vehicle frame
- sleeve
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a frame and have its all terrain vehicle, the frame includes: the vertical pipe comprises an upper vertical pipe and a lower vertical pipe, wherein the upper vertical pipe is positioned above the lower vertical pipe, and the upper vertical pipe and the lower vertical pipe are connected through a rocker arm mounting bushing. According to the utility model discloses the frame can match the optimum point that hangs, and the dismouting of the assembly and later stage of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the all-terrain vehicle technique and specifically relates to a frame and have the all-terrain vehicle of frame.
Background
Such as all-terrain vehicle among the correlation technique, the anterior structure of its frame is formed by the direct bending processing of a pipe fitting usually, preceding rocking arm installing support is back integral type structure before, will have certain limitation to the mounting point position of last rocking arm like this, the front standpipe must be avoided to the mounting point position, be convenient for install the front rocking arm, nevertheless avoid the front standpipe, can lead to unable application optimum suspension point, and, because the support is nearer with the front standpipe, be not convenient for operate in processes such as welding, be unfavorable for the dismouting in later stage.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a frame, this frame can match the optimum point of hanging, and the dismouting of the assembly and later stage of being convenient for.
The utility model discloses still provide an all terrain vehicle that has above-mentioned frame.
According to the utility model discloses an embodiment of first aspect provides a frame, the frame includes: the vertical pipe comprises an upper vertical pipe and a lower vertical pipe, wherein the upper vertical pipe is positioned above the lower vertical pipe, and the upper vertical pipe and the lower vertical pipe are connected through a rocker arm mounting bushing.
According to the utility model discloses the frame can match the optimum point that hangs, and the dismouting of the assembly and later stage of being convenient for.
According to some embodiments of the invention, the rocker arm mounting bushing comprises: the sleeve is hollow, two ends of the sleeve are open, the axial direction of the sleeve extends along the front-back direction, and the lower end of the upper vertical pipe and the upper end of the lower vertical pipe are both connected with the sleeve; an end wall covering one end of the sleeve, the end wall configured with a rocker mounting surface.
Further, the cross section of the sleeve is circular.
Further, the rocker arm mounting surface is provided with a rocker arm mounting hole penetrating through the end wall in the thickness direction of the end wall, and further, the sleeve and the end wall are an integral piece.
According to some embodiments of the present invention, the vertical tube is located at a front portion of the frame, and the vertical tube is divided into a left vertical tube located at a left portion of the frame and a right vertical tube located at a right portion of the frame; the left vertical pipe comprises an upper left vertical pipe and a lower left vertical pipe, the upper left vertical pipe is positioned above the lower left vertical pipe, and the upper left vertical pipe and the lower left vertical pipe are connected through a left rocker arm mounting bushing; the right vertical pipe comprises an upper right vertical pipe and a lower right vertical pipe, the upper right vertical pipe is positioned above the lower right vertical pipe, and the upper right vertical pipe and the lower right vertical pipe are connected through a right rocker arm mounting bushing; and a connecting pipe is connected between the left rocker arm mounting bushing and the right rocker arm mounting bushing.
Furthermore, the left rocker arm mounting bushing is welded with the upper left vertical pipe, the lower left vertical pipe and the connecting pipe respectively; and the right rocker arm mounting bushing is respectively welded with the upper right vertical pipe, the lower right vertical pipe and the connecting pipe.
Further, the frame still includes: the front end of the rocker arm left branch pipe is connected with the upper left vertical pipe; the front end of the rocker arm right branch pipe is connected with the right upper vertical pipe; the left end of the rocker arm front support is connected with the rocker arm left branch pipe, and the right end of the rocker arm front support is connected with the rocker arm right branch pipe; the left end of the rocker arm rear support is connected with the rocker arm left branch pipe, the right end of the rocker arm rear support is connected with the rocker arm right branch pipe, and the rocker arm rear support is positioned behind the rocker arm front support; a left rocker arm mounting space is defined between the left rocker arm mounting bushing and the left end of the rocker arm front bracket, and the left rocker arm mounting space is used for mounting a front left rocker arm; and a right rocker arm mounting space is defined between the right rocker arm mounting bushing and the right end of the rocker arm front support, and the right rocker arm mounting space is used for mounting a front right rocker arm.
Further, the frame still includes: the left lower main longitudinal beam is connected with the left lower vertical pipe; the right lower main longitudinal beam is connected with the right lower vertical pipe; the left end of the front lower cross beam is connected with the left lower main longitudinal beam, and the right end of the front lower cross beam is connected with the right lower main longitudinal beam.
According to a second aspect of the present invention an all-terrain vehicle is presented, comprising a frame according to an embodiment of the first aspect of the present invention.
According to the utility model discloses all terrain vehicle, through utilizing according to the utility model discloses an embodiment of first aspect the frame, have advantages such as simple structure, intensity height.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of an all-terrain vehicle according to an embodiment of the invention.
Fig. 2 is a schematic structural view of a vehicle frame according to an embodiment of the present invention.
Fig. 3 is a partial structural schematic diagram of a vehicle frame according to an embodiment of the present invention.
Reference numerals:
an all-terrain vehicle 1,
A frame 10,
Left vertical tube 100, left upper vertical tube 110, left lower vertical tube 120, left rocker mounting bushing 130, left sleeve 131, left rear end wall 132, left rocker mounting hole 133,
A right vertical tube 200, a right upper vertical tube 210, a right lower vertical tube 220, a right rocker mounting bushing 230, a right sleeve 231, a right rear end wall 232, a right rocker mounting hole 233,
A connecting pipe 300,
A rocker arm left branch pipe 410, a rocker arm right branch pipe 420, a rocker arm front bracket 430, a rocker arm rear bracket 440,
A left lower main longitudinal beam 510, a right lower main longitudinal beam 520 and a front lower cross beam 530.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
A vehicle frame 10 according to an embodiment of the present invention is described below with reference to the drawings.
As shown in fig. 1-3, a vehicle frame 10 according to an embodiment of the present invention includes a vertical tube including an upper vertical tube and a lower vertical tube, the upper vertical tube being located above the lower vertical tube and both connected by a rocker arm mounting bushing for mounting a rocker arm.
For example, the vertical tube is located at the front portion of the frame 10, and the vertical tube is divided into a left vertical tube 100 disposed at the left portion of the frame 10 and a right vertical tube 200 disposed at the right portion of the frame 10.
It will be appreciated by those skilled in the art that the standpipe according to the present invention may be used in other locations of frame 10, such as the rear portion of frame 10, where a swing arm is desired.
According to the utility model discloses frame 10 is through cutting the standpipe and be divided into standpipe and lower standpipe to at the mounting point position of last standpipe and lower standpipe set up rocking arm installation bush, utilize rocking arm installation bush to install the rocking arm, thereby match the optimum point that hangs, avoid reselecting the point and bring more duplicative work, and utilize rocking arm installation bush to install the rocking arm, can make things convenient for assembly operations such as welding, and do benefit to the dismouting in later stage.
Therefore, according to the utility model discloses frame 10 can match the optimum point of hanging, and the dismouting of the assembly and later stage of being convenient for.
In some embodiments of the present invention, as shown in fig. 2 and 3, the vehicle frame 10 further includes a swing arm left leg 410, a swing arm right leg 420, a swing arm front bracket 430, and a swing arm rear bracket 440.
The swing arm left branch pipe 410 extends in the front-rear direction, and the front end of the swing arm left branch pipe 410 is connected to the upper left vertical pipe 110 and is located at the lower end of the upper left vertical pipe 110. The swing arm right branch pipe 420 extends in the front-rear direction, and the front end of the swing arm right branch pipe 420 is connected to the right upper vertical pipe 210 and is located at the lower end of the right upper vertical pipe 210. The swing arm front bracket 430 extends in the left-right direction, the left end of the swing arm front bracket 430 is connected to the swing arm left branch pipe 410, and the right end of the swing arm front bracket 430 is connected to the swing arm right branch pipe 420. The left end of the rocker arm rear bracket 440 is connected with the rocker arm left branch pipe 410, the right end of the rocker arm rear bracket 440 is connected with the rocker arm right branch pipe 420, and the rocker arm rear bracket 440 is positioned behind the rocker arm front bracket 430.
A left rocker arm mounting space is defined between the left rocker arm mounting bushing 130 and the left end of the rocker arm front bracket 430, and the left rocker arm mounting space is used for mounting a front left rocker arm. A right rocker arm mounting space for mounting the front right rocker arm is defined between the right rocker arm mounting bushing 230 and the right end of the rocker arm front bracket 430.
In some specific examples of the present invention, as shown in fig. 2 and 3, frame 10 further includes a left lower main rail 510, a right lower main rail 520, and a front lower cross member 530.
The left lower main longitudinal beam 510 extends substantially in the front-rear direction, and the left lower main longitudinal beam 510 is connected to the lower end of the left lower vertical pipe 120. The right lower main longitudinal member 520 extends substantially in the front-rear direction, and the right lower main longitudinal member 520 is connected to the lower end of the right lower vertical pipe 220. The front bottom cross member 530 extends in the left-right direction, the left end of the front bottom cross member 530 is connected to the left bottom main longitudinal member 510, the right end of the front bottom cross member 530 is connected to the right bottom main longitudinal member 520, the left end of the front bottom cross member 530 may correspond to the lower end of the left bottom vertical pipe 120, and the right end of the front bottom cross member 530 may correspond to the lower end of the right bottom vertical pipe 220.
In some embodiments of the present invention, as shown in fig. 2 and 3, the rocker arm mounting bushing includes a sleeve and an end wall.
The sleeve is hollow, two ends of the sleeve are open, the axial direction of the sleeve extends along the front-rear direction, and the lower end of the upper vertical pipe and the upper end of the lower vertical pipe are connected with the sleeve. The end wall covers one end of the sleeve, and the end wall is configured with a rocker arm mounting surface. It will be appreciated that when the standpipe is located at the front of the frame 10, the end wall covers the rear end of the sleeve; the end wall covers the forward end of the sleeve when the standpipe is located at the rear of the frame 10.
For example, left rocker arm mounting bushing 130 includes a left sleeve 131 and a left rear end wall 132. The left sleeve 131 is a hollow structure with two open ends, the cross section of the left sleeve 131 can be circular, the axial direction of the left sleeve 131 extends along the front-back direction, and the lower end of the upper left vertical tube 110, the upper end of the lower left vertical tube 120 and the left end of the connecting tube 300 are all connected with the left sleeve 131. A left rear end wall 132 covers the rear end of the left sleeve 131, the left rear end wall 132 being configured with a left rocker mounting surface, e.g., the rear surface of the left rear end wall 132 being the left rocker mounting surface. Thus, left rocker arm mounting bushing 130 can provide sufficient structural strength to left standpipe 100, thereby ensuring the overall structural strength of frame 10. Furthermore, the left rocker arm mounting bushing 130 can be reasonably utilized to mount the rocker arm together through the left rear end wall 132 and the left end of the rocker arm front bracket 430, for example, the left rocker arm mounting surface is provided with a left rocker arm mounting hole 133 which penetrates through the left rear end wall 132 along the thickness direction of the left rear end wall 132, and the left sleeve 131 is a hollow structure with an open front end, so that the fixing pieces such as bolts can be conveniently screwed into the mounting hole 133, and the assembly of the rocker arm can be facilitated. For example, a first mounting hole is formed in the left end of the front rocker arm support 430, one end of the left rocker arm is in threaded connection with the front rocker arm support 430 through the first mounting hole, and the other end of the left rocker arm is in bolted connection with the left rear end arm 132, so that the left rocker arm is fixed.
Accordingly, the right rocker arm mounting bushing 230 includes a right sleeve 231 and a right rear end wall 232. The right sleeve 231 is a hollow structure with two open ends, the axial direction of the right sleeve 231 extends along the front-back direction, the cross section of the right sleeve 231 can be in a circular ring shape, and the lower end of the upper right vertical tube 210, the upper end of the lower right vertical tube 220 and the right end of the connecting tube 300 are all connected with the right sleeve 231. A right rear end wall 232 covers the rear end of the right sleeve 231, the right rear end wall 232 being configured with a right rocker arm mounting surface, e.g. the rear surface of the right rear end wall 232 is the right rocker arm mounting surface. Thus, right rocker arm mounting bushing 230 can provide sufficient structural strength to right standpipe 200, thereby ensuring the overall structural strength of frame 10. In addition, the right rocker arm mounting bushing 230 can be reasonably utilized, and the rocker arm is mounted together through the right rear end wall 232 and the right end of the rocker arm front bracket 430, for example, the right rocker arm mounting surface is provided with a right rocker arm mounting hole 233 penetrating through the right rear end wall 232 along the thickness direction of the right rear end wall 232, and since the right sleeve 231 is a hollow structure with an open front end, fixing pieces such as bolts can be conveniently screwed into the right rocker arm mounting hole 233, so that the assembly of the rocker arm can be facilitated. For example, the right end of the front rocker arm support 430 is provided with a second mounting hole, one end of the right rocker arm is in threaded connection with the right end of the front rocker arm support 430 through the second mounting hole, and the other end of the right rocker arm is in bolted connection with the right rear end arm 232, so that the right rocker arm is fixed.
Wherein, the lower end of the upper left vertical tube 110, the upper end of the lower left vertical tube 120 and the left end of the connecting tube 300 are respectively welded on the outer circumferential surface of the left sleeve 131, and the lower end of the upper right vertical tube 210, the upper end of the lower right vertical tube 220 and the right end of the connecting tube 300 are respectively welded on the outer circumferential surface of the right sleeve 231.
Further, to further improve the structural strength and simplify the assembly process, the left sleeve 131 and the left rear end wall 132 are an integral piece, and the right sleeve 231 and the right rear end wall 232 are an integral piece.
An all-terrain vehicle 1 according to an embodiment of the invention, which all-terrain vehicle 1 may be an all-terrain four-wheel motorcycle, is described below with reference to the accompanying drawings.
As shown in fig. 1, an all-terrain vehicle 1 according to an embodiment of the invention comprises a frame 10 according to the above-described embodiment of the invention.
According to the utility model discloses all terrain vehicle 1, through utilizing according to the utility model discloses frame 10 of above-mentioned embodiment has advantages such as simple structure, intensity height.
Other constructions and operation of the all-terrain vehicle 1 according to embodiments of the invention are known to those skilled in the art and will not be described in detail here.
In the description herein, references to the description of the terms "particular embodiment," "particular example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A vehicle frame, comprising:
the vertical pipe comprises an upper vertical pipe and a lower vertical pipe, wherein the upper vertical pipe is positioned above the lower vertical pipe, and the upper vertical pipe and the lower vertical pipe are connected through a rocker arm mounting bushing.
2. The vehicle frame of claim 1, wherein said rocker arm mounting bushing comprises:
the sleeve is hollow, two ends of the sleeve are open, the axial direction of the sleeve extends along the front-back direction, and the lower end of the upper vertical pipe and the upper end of the lower vertical pipe are both connected with the sleeve;
an end wall covering one end of the sleeve, the end wall configured with a rocker mounting surface.
3. The vehicle frame of claim 2 wherein said sleeve is circular in cross-section.
4. The vehicle frame of claim 2, wherein said rocker mounting surface is provided with a rocker mounting hole extending through said end wall in a thickness direction of said end wall.
5. The vehicle frame of claim 2 wherein said sleeve and said end wall are a unitary piece.
6. The vehicle frame according to any one of claims 1-5, wherein the vertical tube is located at a front portion of the vehicle frame, and the vertical tube is divided into a left vertical tube arranged at a left portion of the vehicle frame and a right vertical tube arranged at a right portion of the vehicle frame;
the left vertical pipe comprises an upper left vertical pipe and a lower left vertical pipe, the upper left vertical pipe is positioned above the lower left vertical pipe, and the upper left vertical pipe and the lower left vertical pipe are connected through a left rocker arm mounting bushing;
the right vertical pipe comprises an upper right vertical pipe and a lower right vertical pipe, the upper right vertical pipe is positioned above the lower right vertical pipe, and the upper right vertical pipe and the lower right vertical pipe are connected through a right rocker arm mounting bushing;
and a connecting pipe is connected between the left rocker arm mounting bushing and the right rocker arm mounting bushing.
7. The vehicle frame of claim 6, wherein the left rocker arm mounting bushing is welded to the upper left vertical tube, the lower left vertical tube, and the connecting tube;
and the right rocker arm mounting bushing is respectively welded with the upper right vertical pipe, the lower right vertical pipe and the connecting pipe.
8. The vehicle frame of claim 6, further comprising:
the front end of the rocker arm left branch pipe is connected with the upper left vertical pipe;
the front end of the rocker arm right branch pipe is connected with the right upper vertical pipe;
the left end of the rocker arm front support is connected with the rocker arm left branch pipe, and the right end of the rocker arm front support is connected with the rocker arm right branch pipe;
the left end of the rocker arm rear support is connected with the rocker arm left branch pipe, the right end of the rocker arm rear support is connected with the rocker arm right branch pipe, and the rocker arm rear support is positioned behind the rocker arm front support;
a left rocker arm mounting space is defined between the left rocker arm mounting bushing and the left end of the rocker arm front bracket, and the left rocker arm mounting space is used for mounting a front left rocker arm;
and a right rocker arm mounting space is defined between the right rocker arm mounting bushing and the right end of the rocker arm front support, and the right rocker arm mounting space is used for mounting a front right rocker arm.
9. The vehicle frame of claim 6, further comprising:
the left lower main longitudinal beam is connected with the left lower vertical pipe;
the right lower main longitudinal beam is connected with the right lower vertical pipe;
the left end of the front lower cross beam is connected with the left lower main longitudinal beam, and the right end of the front lower cross beam is connected with the right lower main longitudinal beam.
10. An all-terrain vehicle, characterized in that it comprises a frame according to any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920822544.4U CN210555332U (en) | 2019-05-31 | 2019-05-31 | Frame and have its all terrain vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920822544.4U CN210555332U (en) | 2019-05-31 | 2019-05-31 | Frame and have its all terrain vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210555332U true CN210555332U (en) | 2020-05-19 |
Family
ID=70671706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920822544.4U Withdrawn - After Issue CN210555332U (en) | 2019-05-31 | 2019-05-31 | Frame and have its all terrain vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210555332U (en) |
-
2019
- 2019-05-31 CN CN201920822544.4U patent/CN210555332U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200519 Effective date of abandoning: 20200810 |