CN217374789U - Frame buffer structure and vehicle - Google Patents
Frame buffer structure and vehicle Download PDFInfo
- Publication number
- CN217374789U CN217374789U CN202123310931.6U CN202123310931U CN217374789U CN 217374789 U CN217374789 U CN 217374789U CN 202123310931 U CN202123310931 U CN 202123310931U CN 217374789 U CN217374789 U CN 217374789U
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- frame
- connecting portion
- main part
- fork
- buffer structure
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- 230000003139 buffering effect Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000013536 elastomeric material Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001174 ascending effect Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
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Abstract
The utility model discloses a frame buffer structure, include with the preceding connecting portion of the main part fixed connection of frame, with the vice main part fixed connection's of frame back connecting portion, by the elastic buffer board of preceding connecting portion top slant downwardly extending to back connecting portion below. Connecting portion and back connecting portion before the main part of frame and the auxiliary main part difference fixed connection, the elastic buffer board is by preceding connecting portion top slant downwardly extending to back connecting portion below, when riding, the ascending production vibrations of auxiliary main part are strikeed and are conducted to the connecting portion top through the elastic buffer board to one side by back connecting portion below, this elastic buffer board can play the buffering shock attenuation effect of reduction, make the frame main part can effectually obtain the buffering, avoid excessive impact force to lead to the fact the injury to riding the people, thereby the comfort level of riding the people to ride has been promoted.
Description
Technical Field
The utility model relates to a frame structure field specifically is a frame buffer structure and vehicle.
Background
Vehicle cushioning structures are commonly used to dampen the shock impact of a vehicle on a passenger on a bumpy road. And traditional bicycle shock attenuation buffering is unsatisfactory, when riding, because the ground unevenness causes the vibrations impact to riding passerby, makes and rides passerby and appear physically uncomfortable easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can improve frame buffer structure and vehicle of riding passerby's comfort level.
Frame buffer structure, include with the preceding connecting portion of the main part fixed connection of frame, with the vice main part fixed connection's of frame back connecting portion, by preceding connecting portion top slant downwardly extending to the elastic buffer board of back connecting portion below.
Frame buffer structure, connecting portion and back connecting portion before the main part of frame and the vice main part difference fixed connection, the springiness cushioning board is extended to back connecting part below by preceding connecting portion top slant downwardly, when riding, the ascending production vibrations of vice main part are strikeed and are conducted to the connecting portion top through the springiness cushioning board in the back connecting part below to one side, this springiness cushioning board can play the buffering shock attenuation effect of reduction, make the frame main part can effectually obtain the buffering, avoid excessive impact force to lead to the fact the injury to taking advantage of the people, thereby promoted the comfort level of taking advantage of the people to ride.
A vehicle, including main part, front fork, the back vent of frame to and install the wheel in the front, on the back vent, the back vent is as the vice main part of frame, install between the seat pipe of the main part of frame and the back vent frame buffer structure.
A vehicle, through installing between seat pipe and back vent frame buffer structure, when riding, the vehicle rear wheel is strikeed by the ascending production vibrations of back vent to the one side of back linkage portion below conduct to connecting portion top through the springiness cushioning board, the cushioning effect of reduction can be played to this springiness cushioning board for the main part of frame and seat pipe can effectually be cushioned, avoid excessive impact force to lead to the fact the injury to riding the people, thereby promoted the comfort level of riding the people.
A vehicle, including main part, front fork, the back vent of frame to and install the wheel in the front, on the back vent, the front fork is as the vice main part of frame, install between the main part of frame and the front fork frame buffer structure.
A vehicle, through installing between the main part of frame and the front fork frame buffer structure, when riding, the vehicle front wheel is strikeed and is conducted to the connecting portion top to one side through the elastic buffer board by back connecting portion below through the ascending production vibrations of front fork, this elastic buffer board can play the buffering shock attenuation effect of reduction for the main part of frame can effectually obtain the buffering, avoids excessive impact force to lead to the fact the injury to riding the people, thereby has promoted the comfort level of riding the people.
A vehicle, including main part, front fork, the back vent of frame to and install the wheel in the front, on the back vent, the vice main part of frame is all regarded as to front fork, back vent, all install between the main part of frame and front fork and the back vent frame buffer structure.
Drawings
Fig. 1 is a schematic structural view of the frame buffer structure of the present invention;
FIG. 2 is a schematic view of the frame buffer structure of the present invention;
fig. 3 is a schematic structural view of a vehicle according to the present invention;
FIG. 4 is a top view of the portion A of FIG. 3;
fig. 5 is a sectional view of a front view of the portion of fig. 3A.
Detailed Description
A frame buffer structure, as shown in figure 1, comprises a front connecting part 2 fixedly connected with a main body 1 of a frame, a rear connecting part 4 fixedly connected with a subsidiary body 3 of the frame, and an elastic buffer plate 5 extending from the upper part of the front connecting part 2 to the lower part of the rear connecting part 4 in a downward inclined mode.
Still include elastic buffer board 6, go up elastic buffer board 6's both ends and install respectively in preceding connecting portion 2 and the top of back connecting portion 4 and elastic buffer board 5 constitution triangle-shaped structure. Constitute the triangle-shaped structure through last buffer board 6 and elastic buffer board 5 and cooperate and make frame buffer structure not only more enough have better buffering shock attenuation effect, still increased its intensity and rigidity.
The bottoms of the front connecting portion 2 and the rear connecting portion 4 are also provided with a lower limiting plate 7 for limiting the deformation amplitude of the elastic buffer plate 5, and the lower limiting plate 7 is made of an elastic material, for example. Or one end of the lower limiting plate 7 is fixedly connected with the bottom of the front connecting part 2, the other end of the lower limiting plate is provided with a long hole 8, and the lower limiting plate is fixed with the bottom of the rear connecting part 4 through a bolt 9 penetrating through the long hole 8, as shown in fig. 2. Or one end of the lower limiting plate 7 is fixedly connected with the bottom of the rear connecting part 4, and the other end of the lower limiting plate is provided with a long hole and fixed with the bottom of the front connecting part 2 through a bolt penetrating through the long hole. Or both ends of the lower limiting plate 7 are provided with long holes and are fixed with the bottom of the front connecting part 2 and the bottom of the rear connecting part 4 through bolts penetrating through the long holes respectively. This lower limiting plate 7 can guarantee the effective buffer stroke of elastic buffer board 5 effectively, can also play better shock attenuation effect, prevents deformation by a wide margin of elastic buffer board 5.
On the other hand, the utility model also provides a vehicle that uses above-mentioned frame buffer structure, this vehicle include the main part 1 of frame, front fork, back vent 3-1 to and install the wheel on front, back vent 3-1 is as the vice main part of frame, install above-mentioned frame buffer structure between the seat pipe 1-1 of the main part 1 of frame and back vent 3-1, as shown in fig. 3, fig. 4 and fig. 5, when riding, the vehicle rear wheel is strikeed through the ascending production vibrations of back vent and is conducted to the connecting portion top from back connecting portion below through the elastic buffer board to one side, and this elastic buffer board can play the buffering shock attenuation effect of reduction for the main part of frame and seat pipe can effectually be cushioned, avoid excessive impact force to lead to the fact the injury to riding the people, thereby has promoted the comfort level of riding the people.
On the other hand, the seat tube 1-1 is provided with a connecting sleeve, the front connecting part 2 of the frame buffer structure is provided with an insert matched with the inner cavity of the connecting sleeve, and the insert is inserted into the connecting sleeve, so that the frame buffer structure is effectively and fixedly arranged on the connecting sleeve.
On the other hand, the utility model also provides a vehicle of using above-mentioned frame buffer structure, including main part 1, front fork, the back vent of frame to and install the wheel in front, on the back vent, the front fork is as the vice main part of frame, install between the main part 1 of frame and the front fork frame buffer structure, when riding, the vehicle front wheel is strikeed by back connecting part below through the ascending transmission to the connecting portion top to one side of elastic buffer board in the ascending production vibrations of front fork, and this elastic buffer board can play the buffering shock attenuation effect of reduction for the main part of frame can effectually obtain the buffering, avoids excessive impact force to cause the injury to taking advantage of the people, thereby has promoted the comfort level of taking advantage of the people to ride.
On the other hand, the utility model also provides a vehicle that uses above-mentioned frame buffer structure, including main part 1, front fork, back vent 3-1 of frame to and install the wheel on front, back vent, its characterized in that: the front fork and the rear fork 3-1 are both used as auxiliary main bodies of the frame, and the frame buffer structures are arranged between the main body 1 of the frame and the front fork and the rear fork.
On the other hand, the connecting sleeve and the seat tube are welded and fixed, and a small section is respectively extended upwards and downwards from the welding side of the connecting sleeve to serve as a welding part, as shown in fig. 5, when the connecting sleeve is welded, the frame buffer structure can be effectively protected by extending a small section to serve as a welding part.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model discloses to the ordinary skilled person in technical field's the prerequisite that does not deviate from the utility model discloses under the design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (12)
1. The utility model provides a frame buffer structure which characterized in that, includes the preceding connecting portion with the main part fixed connection of frame, with the vice main part fixed connection's of frame back connecting portion, by the elastic buffer board of preceding connecting portion top slant downwardly extending to back connecting portion below.
2. The frame buffering structure of claim 1, further comprising an upper elastic buffering plate, wherein two ends of the upper elastic buffering plate are respectively installed above the front connecting portion and the rear connecting portion to form a triangular structure with the elastic buffering plate.
3. The vehicle frame buffer structure according to claim 1, wherein a lower limiting plate for limiting the deformation amplitude of the elastic buffer plate is further installed at the bottom of the front connecting portion and the rear connecting portion.
4. The frame buffer structure of claim 3, wherein one end of the lower limiting plate is fixedly connected with the bottom of the front connecting portion, and the other end is provided with a long hole which is fixed with the bottom of the rear connecting portion through a bolt penetrating through the long hole.
5. The frame buffer structure of claim 3, wherein one end of the lower limiting plate is fixedly connected with the bottom of the rear connecting portion, and the other end of the lower limiting plate is provided with a long hole and fixed with the bottom of the front connecting portion through a bolt penetrating through the long hole.
6. The frame buffer structure according to claim 3, wherein the lower limit plate is provided at both ends thereof with long holes, respectively fixed to the bottom of the front connecting portion and the bottom of the rear connecting portion by bolts passing through the long holes.
7. The frame cushion structure of claim 3, wherein said lower retainer plate is made of an elastomeric material.
8. A vehicle, includes main part, front fork, the back fork of frame to and install the wheel on front, back fork, its characterized in that: the rear fork is used as a sub-main body of the frame, and the frame buffer structure as claimed in any one of claims 1 to 7 is installed between the seat tube and the rear fork of the main body of the frame.
9. The vehicle of claim 8, wherein the seat tube is provided with a connecting sleeve, and the front connecting part of the frame buffer structure is provided with an insert matched with the inner cavity of the connecting sleeve and inserted into the connecting sleeve.
10. The vehicle of claim 9, wherein the adapter sleeve is welded to the seat tube with a short section extending laterally upwardly and downwardly from the weld as the weld.
11. A vehicle, includes main part, front fork, the back fork of frame to and install the wheel on front, back fork, its characterized in that: the front fork is used as a sub-main body of the frame, and the frame buffer structure as claimed in any one of claims 1 to 7 is installed between the main body of the frame and the front fork.
12. A vehicle, includes main part, front fork, the back vent of frame to and install the wheel on front, the back vent, its characterized in that: the front fork and the rear fork are used as auxiliary main bodies of the frame, and the frame buffer structure as claimed in any one of claims 1 to 7 is mounted between the main body of the frame and the front fork and the rear fork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123310931.6U CN217374789U (en) | 2021-12-27 | 2021-12-27 | Frame buffer structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123310931.6U CN217374789U (en) | 2021-12-27 | 2021-12-27 | Frame buffer structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217374789U true CN217374789U (en) | 2022-09-06 |
Family
ID=83094323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123310931.6U Active CN217374789U (en) | 2021-12-27 | 2021-12-27 | Frame buffer structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217374789U (en) |
-
2021
- 2021-12-27 CN CN202123310931.6U patent/CN217374789U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518100 8th floor, Yizhan business building, 8 Yizhan 4th Road, Shapu community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Dahang Science and Technology (Shenzhen) Co.,Ltd. Country or region after: China Address before: 518100 8th floor, Yizhan business building, 8 Yizhan 4th Road, Shapu community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Meidahang Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |