CN112572648A - Parking frame of motorcycle - Google Patents
Parking frame of motorcycle Download PDFInfo
- Publication number
- CN112572648A CN112572648A CN201910921579.8A CN201910921579A CN112572648A CN 112572648 A CN112572648 A CN 112572648A CN 201910921579 A CN201910921579 A CN 201910921579A CN 112572648 A CN112572648 A CN 112572648A
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- CN
- China
- Prior art keywords
- hole
- rod
- supporting
- motorcycle
- action
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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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/02—Articulated stands, e.g. in the shape of hinged arms
- B62H1/04—Substantially U-shaped stands for embracing the rear wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/06—Extensible stands, e.g. with telescopic parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention relates to a parking frame of a motorcycle, which comprises a frame body, two supporting seats, an action rod and at least one pre-force piece, wherein the frame body is provided with two supporting feet, each supporting foot is respectively provided with a sliding hole area, each sliding hole area is provided with a large hole and a small hole which are communicated, each supporting seat is provided with a sleeve hole for the penetration of the supporting foot, the outer side of each supporting seat is provided with a through hole communicated with the sleeve hole, the outer peripheral surface of the action rod is provided with two action areas, each action area is provided with at least one sliding part and at least one limiting part, the outer diameter of the sliding part is smaller than the outer diameter of the limiting part, the action rod penetrates through the through hole of the supporting seat and the sliding hole area of the supporting foot, the action rod can reciprocate between a braking position and a sliding position along the axial direction of the action rod, and the pre-force piece is connected between the frame body and the action.
Description
Technical Field
The invention relates to a part assembly of a motorcycle, in particular to a parking frame of the motorcycle.
Background
The parking frame (or called middle post) of a common motorcycle is mainly used for supporting on the ground when the motorcycle is parked so as to prevent the motorcycle from toppling over.
The parking frame pivoted to the bottom of the motorcycle frame can swing back and forth between a riding position and a parking position under the action of external force. When the motorcycle is going to run, the parking frame can be pivoted to a state that is approximately close to the horizontal state, so that the parking frame can be far away from the ground when the motorcycle is running, and the running smoothness is maintained; when the motorcycle is to be parked, the parking frame is pivoted to be approximately vertical so as to be supported on the ground by the parking frame, and the motorcycle is supported to prevent from toppling.
However, the parking frame of the motorcycle is difficult to avoid damage, rust deformation and the like under long-term use. When the parking frame of the motorcycle is in the parking position, if the parking frame is damaged, deformed or stuck, and the parking frame cannot be pivoted to the riding position, the motorcycle cannot be ridden and cannot be pulled because the motorcycle is supported by the parking frame, and the motorcycle can only be transported to a maintenance shop by a truck for maintenance by a maintenance shop, however, the maintenance cost (such as the transportation cost of the truck) is increased due to the time consumed by the maintenance shop.
Disclosure of Invention
In view of the above, the present invention provides a parking frame of a motorcycle, which aims to solve the problems in the prior art that when the parking frame of the motorcycle is in a parking position, if the parking frame is damaged, deformed or clamped, and the parking frame cannot be pivoted to a riding position, the motorcycle cannot move any more, which may result in time consumption and increased maintenance cost.
A parking frame for a motorcycle, comprising:
the frame body can be subjected to external force to perform reciprocating pivotal swing between a riding position and a running position, the frame body is provided with two supporting feet, each supporting foot is respectively provided with a sliding hole area which penetrates through two sides, each sliding hole area is provided with a large hole which is close to the bottom of the supporting foot and a small hole which is communicated with the top of the large hole, and the aperture of the large hole is larger than that of the small hole;
the top of each supporting seat is recessed downwards to form a sleeve hole, two outer sides of each supporting seat are respectively provided with a through hole which extends inwards to be communicated with the sleeve hole, the sleeve hole of each supporting seat is used for two supporting legs of the frame body to penetrate, and each supporting seat can be subjected to the action of external force to perform reciprocating displacement between an extending position and a retracting position relative to the axial direction of each supporting leg;
the outer peripheral surface of the action rod is provided with two action areas, each action area is provided with at least one sliding part and at least one limiting part adjacent to the sliding part, the outer diameter of the sliding part is smaller than that of the limiting part, the action rod penetrates through the through holes of the two supporting seats and the sliding hole areas of the two supporting feet, and the action rod can perform reciprocating displacement between a braking position and a sliding position along the axial direction under the action of external force;
at least one pre-force member connected between the frame and the action rod for providing an elastic upward pulling pre-force for the action rod to drive the support base to move from the extended position to the retracted position; when the action rod is at the braking position, the limiting part is positioned in the big hole of the sliding hole area and can not enter the small hole, so that the supporting seat is kept at the extending position;
when the action rod is at the sliding position, the sliding part is positioned in the big hole of the sliding hole area and enters the small hole by the pulling force of the pre-force piece, so that the supporting seat is displaced from the extending position to the retracting position.
Furthermore, the frame body is provided with a pivoting part and a supporting part, the pivoting part is used for being pivoted with the bottom of a frame of a motorcycle, the top of the supporting part is connected with the pivoting part, and the supporting leg is formed at the bottom of the supporting part.
Furthermore, the frame body further has a stress part, and the stress part is connected to the pivot part and is used for being connected with an electric drive source so as to be driven by the electric drive source.
Furthermore, the frame body further has a stress part connected to the support part for the foot of the user to step on and kick.
Further, the small holes of the frame body are elongated holes extending upwards.
Furthermore, the outer diameter of the limiting part is smaller than the aperture of the through hole of the supporting seat and smaller than the aperture of the large hole of the supporting leg, and the outer diameter of the limiting part is larger than the aperture of the small hole; the outer diameter of the sliding part is smaller than the aperture of the small hole.
Furthermore, the action rod is provided with a rod body and a tail cover, the rod body is provided with a rod body and a rod head connected to one end of the rod body, the outer diameter of the rod body is smaller than the aperture of the through hole of the supporting seat, the two action areas are formed on the outer peripheral surface of the rod body at intervals, the rod body penetrates into the through holes of the two supporting seats and the sliding hole areas of the two supporting feet, the tail cover is connected to the tail end of the rod body, so that the rod head and the tail cover of the action rod are positioned outside the two supporting seats, and the outer diameter of the rod head and the outer diameter of the tail cover are both larger than the aperture of the through hole.
Furthermore, the action rod is provided with at least one combining area for connecting one end of the prestressing element.
Further, the pre-force piece is an extension spring.
Further, the brake device comprises a brake part which is detachably connected with the action rod and is used for maintaining the action rod at a braking position.
When the frame body is positioned at the riding position, the supporting seat can be upwards retracted to the retracted position, so that a user can move the motorcycle to a maintenance shop for maintenance in a riding or traction mode under the condition that the frame body is still positioned at the riding position, and the effects of reducing maintenance cost and saving time are achieved.
Drawings
Fig. 1 is an exploded perspective view of a preferred embodiment of the present invention.
Fig. 2 is a perspective assembly view of the embodiment shown in fig. 1.
Fig. 3 is a schematic view of the embodiment shown in fig. 1 in a use state.
Fig. 4 is a schematic view of the embodiment shown in fig. 1 in a use state.
FIG. 5 is a partial component cross-sectional view of the embodiment shown in FIG. 1.
Fig. 6 is a schematic view of the present invention applied to an electric motorcycle.
Wherein:
the specific implementation mode is as follows:
in order to more clearly illustrate the technical solution of the present invention, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 6, a parking frame 100 of a motorcycle according to a preferred embodiment of the present invention is disclosed, and of course, the parking frame 100 can also be used for an electric motorcycle, which mainly comprises a frame body 10, two supporting bases 20, an action rod 30, two pre-stressing elements 40 and a braking element 50, wherein:
referring to fig. 1 and 2, the frame 10 is pivotally connected to a bottom of a frame (not shown) of a motorcycle, and can be swung back and forth between a riding position and a driving position by external force. The frame 10 has a pivot portion 11, a supporting portion 12 and a force-receiving portion 13. The pivoting portion 11 is pivotally connected to the bottom of a motorcycle frame and is capable of performing reciprocating pivoting within a predetermined angle, the supporting portion 12 is connected to the pivoting portion 11 to move with the pivoting portion 11, and the force-receiving portion 13 is connected to the pivoting portion 11 for applying force from the outside, so as to drive the frame 10 to perform reciprocating pivoting between the riding position and the driving position. The supporting portion 12 is substantially n-shaped, and is connected to the pivoting portion 11 at the top thereof, and two supporting legs 121 are formed at the bottom thereof, a predetermined distance is formed between the two supporting legs 121, each supporting leg 121 is respectively formed with a sliding hole area 122 penetrating through two sides thereof, the sliding hole area 122 is provided with a large hole 123 close to the bottom of the supporting leg 121 and a small hole 124 communicated with the top of the large hole 123, the aperture of the large hole 123 is larger than that of the small hole 124, and the small hole 124 is a long hole extending upward.
Referring to fig. 1 and 2, in the supporting seat 20, a sleeve hole 21 is recessed downward from the top of each supporting seat 20, and two opposite sides of each supporting seat 20 are respectively formed with a through hole 22 extending inward to communicate with the sleeve hole 21. The bottom of the two supporting legs 121 of the frame 10 is inserted into the sleeve holes 21 of the supporting bases 20, and the sliding hole area 122 is communicated with the through hole 22, so that the supporting bases 20 can be subjected to an external force to perform a reciprocating displacement between an extended position and a retracted position relative to the axial direction of the supporting legs 121.
Referring to fig. 1 to 4, the action rod 30 has a rod body 31 and a tail cap 32. The shaft 31 has a shaft 311 and a head 316 integrally connected to one end of the shaft 311, the outer diameter of the shaft 311 is smaller than the diameter of the through hole 22 of the support 20, the outer diameter of the head 316 is larger than the diameter of the through hole 22, two action zones 312 are formed on the outer peripheral surface of the shaft 311 at a predetermined distance, each action zone 312 has two sliding parts 313 at a distance and two limiting parts 314 adjacent to the sliding parts 313, the outer diameter of the sliding part 313 is smaller than the outer diameter of the limiting part 314, the outer diameter of the limiting part 314 is equal to the outer diameter of the shaft 311, the outer diameter of the limiting part 314 is smaller than the diameter of the through hole 22 of the support 20 and smaller than the diameter of the large hole 123 of the support leg 121, but larger than the diameter of the small hole 124, and the outer diameter of the sliding part 313 is smaller than the diameter of the small hole 124. The shaft body 31 of the action rod 30 is inserted into the through holes 22 of the two supporting seats 20 and the sliding hole regions 122 of the two supporting feet 121 by the shaft body 311 thereof to prevent the supporting seats 20 from being separated from the supporting feet 121, and then the tail cap 32 is connected to the tail end of the shaft body 311 of the shaft body 31 to make the head 316 and the tail cap 32 of the action rod 30 located outside the two supporting seats 20, and since the outer diameter of the head 316 and the outer diameter of the tail cap 32 are both larger than the hole diameter of the through holes 22, the action rod 30 can be prevented from being separated from the two supporting seats 20 by itself. The shaft 311 of the action shaft 30 has two joining regions 315, and in this embodiment the joining regions 315 are annular grooves. The action rod 30 can be moved back and forth along its axial direction between a braking position and a sliding position by an external force.
Referring to fig. 1 to 4, the pre-force elements 40 are, in the present embodiment, extension springs with elastic force. Each of the pre-force members 40 has one end connected to the support portion 12 of the frame body 10 and the other end connected to the coupling region 315 of the action bar 30 to generate a predetermined elastic tensile force to the action bar 30. So that the pre-force member 40 can generate a pre-force for pulling the action rod 30 from the braking position to the sliding position, and generate a pre-force for pulling the support base 20 from the extending position to the retracting position through the action rod 30.
Referring to fig. 1 to 5, the braking member 50 is detachably coupled to the shaft 311 of the actuating rod 30 to maintain the actuating rod 30 at the braking position, so as to limit the actuating rod 30 from moving from the braking position to the sliding position. In this embodiment, the braking member 50 is a buckle fastened to the shaft 311 of the action rod 30 and located between the rod end 316 and a supporting seat 20 thereof.
Therefore, the above is the description of the components and the assembly method of the parking frame 100 of the motorcycle according to the preferred embodiment of the present invention, and the use characteristics thereof are described as follows:
first, as shown in fig. 3, when the present invention is located at the parking position, the action rod 30 is limited by the braking member 50, and located at the braking position, and the limiting portions 314 of the action rod 30 are located in the sliding hole regions 122 of the support portion 12 of the frame body 10, since the outer diameter of the limiting portions 314 is larger than the diameter of the small holes 124, the pre-force member 40 cannot pull the action rod 30 upward, so that the support base 20 is maintained at the extended position to be supported on the ground by the support base 20, thereby supporting the motorcycle to prevent the motorcycle from falling down.
When the frame 10 of the present invention cannot be pivoted from the parking position to the riding position due to the above-mentioned reasons, the user can separate the brake element 50 from the action rod 30, as shown in fig. 4, the elastic pre-force generated by the pre-force element 40 pulls the action rod 30 from the braking position to the sliding position (or can be pushed by the user), so that the action rod 30 located at the sliding position is pulled by the pre-force element 40, the sliding portion 313 of the action area 312 is located in the large hole 123 of the sliding hole area 122 of the frame 10, and since the outer diameter of the sliding portion 313 is smaller than the diameter of the small hole 124, the pre-force element 40 can pull the action rod 30 upwards, so that the sliding portion 313 of the action rod 30 slides upwards into the small hole 124 from the large hole 123, and the support seat 20 is interlocked by the action rod 30 during the upward pulling of the action rod 30, and moves upwards from the extended position to the retracted position, even if the support seat 20 is in an upwardly retracted state. In this way, the support base 20 is no longer supported on the ground, so that the user can move the motorcycle to a maintenance shop for maintenance in a riding or pulling manner while the frame 10 is still in the riding position.
Therefore, the user does not need to contact the truck for carrying and waste the time for waiting for carrying of the truck, so that the effects of reducing the maintenance cost and saving the time are achieved.
In addition, in the above embodiment, the parking frame 100 can also be used for an electric motorcycle, as shown in fig. 6, the force receiving portion 13 of the frame body 10 can be an embodiment of a gear connected to the electric driving source 91 of the electric motorcycle (as shown in fig. 6). The force-bearing part can also be connected to the supporting part for the foot of the user to directly step or kick, which does not affect the effect required by the invention.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention, and all equivalent modifications made in the application of the present invention and the appended claims should be construed as being included in the scope of the present invention.
Claims (10)
1. The parking frame of the motorcycle is characterized by comprising:
the support body can be subjected to external force to perform reciprocating pivot swing between a riding position and a driving position, the support body is provided with two supporting feet, each supporting foot is respectively provided with a sliding hole area which penetrates through two sides, each sliding hole area is provided with a large hole which is close to the bottom of the supporting foot and a small hole which is communicated with the top of the large hole, and the aperture of the large hole is larger than that of the small hole;
the top of each supporting seat is recessed downwards to form a sleeve hole, two outer sides of each supporting seat are respectively provided with a through hole which extends inwards to be communicated with the sleeve hole, the sleeve hole of each supporting seat is used for two supporting legs of the frame body to penetrate, and each supporting seat can be subjected to the action of external force to perform reciprocating displacement between an extending position and a retracting position relative to the axial direction of each supporting leg;
the outer peripheral surface of the action rod is provided with two action areas, each action area is provided with at least one sliding part and at least one limiting part adjacent to the sliding part, the outer diameter of the sliding part is smaller than that of the limiting part, the action rod penetrates through the through holes of the two supporting seats and the sliding hole areas of the two supporting feet, and the action rod can be subjected to the action of external force to perform reciprocating displacement between a braking position and a sliding position along the axial direction of the action rod;
at least one pre-force piece connected between the frame body and the action rod to provide an elastic upward pulling pre-force for the action rod to drive the support seat to move from the extending position to the retracting position;
when the action rod is positioned at the braking position, the limiting part is positioned in the large hole of the sliding hole area and cannot enter the small hole, so that the supporting seat is kept at the extending position; when the action rod is located at the sliding position, the sliding part is located in the large hole of the sliding hole area and enters the small hole by the pulling force of the pre-force piece, so that the supporting seat is displaced from the extending position to the retracting position.
2. The parking frame of motorcycle as claimed in claim 1, wherein the frame body has a pivoting portion for pivoting with the bottom of a frame of a motorcycle, and a supporting portion having a top connected with the pivoting portion and formed at the bottom thereof.
3. The parking frame of motorcycle as claimed in claim 2, wherein the frame body further has a force-receiving portion connected to the pivot portion for connecting with an electric driving source to be driven by the electric driving source.
4. The parking frame of motorcycle as claimed in claim 2, wherein the frame body further has a force-receiving portion connected to the supporting portion for the user to step on and kick.
5. The parking frame of motorcycle as claimed in claim 1, wherein the small hole of the frame body is a long hole extending upward.
6. The parking frame of motorcycle as claimed in claim 1, wherein the outer diameter of the restriction part is smaller than the aperture of the through hole of the supporting seat and smaller than the aperture of the large hole of the supporting foot, and the outer diameter of the restriction part is larger than the aperture of the small hole; the outer diameter of the sliding part is smaller than the aperture of the small hole.
7. The parking frame of motorcycle as claimed in claim 1, wherein the actuating rod has a rod body and a tail cap, the rod body has a rod body and a rod head connected to one end of the rod body, the outer diameter of the rod body is smaller than the diameter of the through hole of the supporting seat, the two actuating regions are formed on the outer peripheral surface of the rod body at a distance, the rod body penetrates into the through holes of the two supporting seats and the sliding hole regions of the two supporting legs, the tail cap is connected to the tail end of the rod body, so that the rod head and the tail cap of the actuating rod are located outside the two supporting seats, and the outer diameter of the rod head and the outer diameter of the tail cap are both larger than the diameter of the through hole.
8. The parking frame of motorcycle as claimed in claim 1, wherein the action rod has at least one engagement area for connection of one end of the pre-force member.
9. The parking frame of motorcycle as claimed in claim 1, wherein the pre-force member is an extension spring.
10. The parking frame of motorcycle as claimed in claim 1, further comprising a brake member detachably coupled to the actuating rod for maintaining the actuating rod in a braking position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910921579.8A CN112572648A (en) | 2019-09-27 | 2019-09-27 | Parking frame of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910921579.8A CN112572648A (en) | 2019-09-27 | 2019-09-27 | Parking frame of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112572648A true CN112572648A (en) | 2021-03-30 |
Family
ID=75109611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910921579.8A Pending CN112572648A (en) | 2019-09-27 | 2019-09-27 | Parking frame of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112572648A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702197A (en) * | 1953-09-29 | 1955-02-15 | Leo C Sabatino | Adjustable kickstand leg for bicycles |
| TWM323422U (en) * | 2007-05-07 | 2007-12-11 | Ming-Huang Jiang | Weight stand structure for motorbike |
| CN202624442U (en) * | 2012-03-28 | 2012-12-26 | 白忠瑞 | Novel two-wheeled electrocar and motorcycle support frame |
| CN103963876A (en) * | 2013-01-24 | 2014-08-06 | 常州市爱多动力科技有限公司 | Electrically-driven double arm-braces and electric motorcar or motorcycle adopting same |
| CN104443119A (en) * | 2014-11-25 | 2015-03-25 | 常州盛杰车辆配件有限公司 | Improved electric vehicle middle support |
| CN204279708U (en) * | 2014-12-19 | 2015-04-22 | 临海市美尼特电动车辆制造有限公司 | The large support of a kind of electromobile frame |
| CN206456459U (en) * | 2017-02-21 | 2017-09-01 | 孙道清 | Electric car, the motorcycle of Electric double-supporting foot and the application spike |
-
2019
- 2019-09-27 CN CN201910921579.8A patent/CN112572648A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702197A (en) * | 1953-09-29 | 1955-02-15 | Leo C Sabatino | Adjustable kickstand leg for bicycles |
| TWM323422U (en) * | 2007-05-07 | 2007-12-11 | Ming-Huang Jiang | Weight stand structure for motorbike |
| CN202624442U (en) * | 2012-03-28 | 2012-12-26 | 白忠瑞 | Novel two-wheeled electrocar and motorcycle support frame |
| CN103963876A (en) * | 2013-01-24 | 2014-08-06 | 常州市爱多动力科技有限公司 | Electrically-driven double arm-braces and electric motorcar or motorcycle adopting same |
| CN104443119A (en) * | 2014-11-25 | 2015-03-25 | 常州盛杰车辆配件有限公司 | Improved electric vehicle middle support |
| CN204279708U (en) * | 2014-12-19 | 2015-04-22 | 临海市美尼特电动车辆制造有限公司 | The large support of a kind of electromobile frame |
| CN206456459U (en) * | 2017-02-21 | 2017-09-01 | 孙道清 | Electric car, the motorcycle of Electric double-supporting foot and the application spike |
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Application publication date: 20210330 |