CN210634690U - Shock-absorbing frame of bicycle - Google Patents
Shock-absorbing frame of bicycle Download PDFInfo
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- CN210634690U CN210634690U CN201921802244.6U CN201921802244U CN210634690U CN 210634690 U CN210634690 U CN 210634690U CN 201921802244 U CN201921802244 U CN 201921802244U CN 210634690 U CN210634690 U CN 210634690U
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- shock absorber
- fork
- pipe
- support frame
- bicycle
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Abstract
The utility model provides a bicycle shock attenuation frame, it is including being responsible for, head pipe, five-way, well pipe, go up fork, lower fork, support frame and bumper shock absorber, wherein: the head pipe is arranged at the front end of the main pipe; the upper end of the support frame is connected to the middle pipe, the lower end of the support frame is connected to the five-way joint, and the support frame comprises two support rods which are arranged in pairs; the front end of the upper fork is connected to the main pipe, the rear end of the upper fork is connected with the rear end of the lower fork, and the front end of the lower fork is connected to the five-way valve; the bumper shock absorber sets up between two spinal branch vaulting poles of support frame, and the upper end of bumper shock absorber is passed through locking mechanism and is connected with being responsible for, and the lower extreme of bumper shock absorber is connected on the five-way. Compared with the prior art, the utility model discloses a damping performance is showing and is promoting, is particularly suitable for being applied to in the bicycle that has higher requirement to the shock attenuation.
Description
Technical Field
The utility model belongs to the technical field of the bicycle production and specifically relates to a bicycle shock attenuation frame.
Background
Many current bicycles still adopt more original triangle frames, and such frames are generally not provided with damping devices, so that the bicycles can bump very when running in uneven terrain areas, and people can feel uncomfortable when riding.
And part of bicycles are also damped by arranging a damping structure on the bicycle frame. The existing damping structure is poor in damping effect, and especially for bicycles with higher requirements on damping, the existing damping structure cannot meet the requirements of use requirements.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical purpose, the utility model provides a novel bicycle shock attenuation frame, its technical scheme as follows:
the utility model provides a bicycle shock attenuation frame, its includes and is responsible for, head pipe, five-way, well pipe, goes up fork, lower fork, support frame and bumper shock absorber, wherein:
the head pipe is arranged at the front end of the main pipe;
the upper end of the support frame is connected to the middle pipe, the lower end of the support frame is connected to the five-way joint, and the support frame comprises two support rods which are arranged in pairs;
the front end of the upper fork is connected to the main pipe, the rear end of the upper fork is connected with the rear end of the lower fork, and the front end of the lower fork is connected to the five-way valve;
the shock absorber set up in between two spinal branch vaulting poles of support frame, the upper end of shock absorber pass through locking mechanism with be responsible for and connect, the lower extreme of shock absorber is connected on the five-way.
The utility model provides a bicycle shock attenuation frame, well pipe pass through the support frame and connect on the five-way, and the bumper shock absorber setting is in the support frame, so sets up, can realize the support to the bumper shock absorber to the whole shock attenuation performance of monk's frame is carried. In addition, the shock absorber passes through locking mechanism locking on being responsible for to strengthened the connection stability of shock absorber, further promoted the shock attenuation effect of frame. It is thus clear that, compare with prior art, the utility model discloses a damping performance is showing and is promoting, is particularly suitable for being applied to in the bicycle that has higher requirement to the shock attenuation.
Furthermore, the locking mechanism comprises two connecting rods which are arranged in pairs, a first locking shaft is connected between the first ends of the two connecting rods, and a second locking shaft is connected between the second ends of the two connecting rods; a first locking hole matched with the first locking shaft is formed at the upper end of the shock absorber, and the upper end of the shock absorber is sleeved on the first locking shaft through the first locking hole; and a second locking hole which penetrates through the main pipe and is matched with the second locking shaft is formed in the main pipe, and the upper end of the locking mechanism is connected to the main pipe in a penetrating manner through the second locking shaft.
The utility model provides a simple structure's locking mechanism, through this locking mechanism, the bumper shock absorber can firmly be locked on being responsible for, has further guaranteed the shock attenuation effect.
Further, the main pipe is of a foldable structure, and a folding joint is arranged in the middle of the main pipe.
Through setting up folding joint, realized the folding to the frame.
Further, the five-way pipe also comprises a lower pipe, wherein the upper end of the lower pipe is connected to the main pipe, and the lower end of the lower pipe is connected to the five-way pipe.
Through setting up the low tube, the whole support intensity of frame has further been promoted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings which are needed in the embodiments and are practical will be briefly described below and will be obvious, 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 the drawings without creative efforts. Wherein the content of the first and second substances,
fig. 1 is a schematic structural view of the present invention at a viewing angle;
fig. 2 is a schematic structural view of the present invention at another viewing angle;
FIG. 3 is a partial enlarged view of the present invention;
fig. 1 to 3 include: the device comprises a main pipe 1, a head pipe 2, a folding joint 3, a five-way joint 4, a middle pipe 5, an upper fork 6, a lower fork 7, a support frame 8, a shock absorber 9, a lower pipe 10, a connecting rod 11, a first lock shaft 12 and a second lock shaft 13.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model provides a bicycle shock attenuation frame for bicycle, it both can be used for ordinary foot-operated bicycle, also can be used to electric bicycle.
As shown in fig. 1 to 2, the utility model provides a bicycle shock attenuation frame includes parts such as being responsible for 1, head tube 2, five-way 4, well pipe 5, go up fork 6, lower fork 7, support frame 8 and bumper shock absorber 9.
The head pipe 2 is arranged at the front end of the main pipe 1, and the head pipe 2 is used for mounting the head of the bicycle.
The upper end of the support frame 8 is connected to the middle pipe 5, and the lower end of the support frame 8 is connected to the five-way valve 4. The support frame 8 comprises two support rods arranged in pairs.
The front end of the upper fork 6 is connected to the main pipe 1, the rear end of the upper fork 6 is connected to the rear end of the lower fork 7, the front end of the lower fork 7 is connected to the five-way valve 4, and the upper fork 6 and the upper fork 7 jointly form a mounting support of a bicycle wheel.
The bumper shock absorber 9 sets up between two spinal branch vaulting poles of support frame 8, and the upper end of bumper shock absorber 9 is connected with being responsible for 1 through a locking mechanism, and the lower extreme of bumper shock absorber is connected at five-way 4. The support frame 8 realizes stable support of the shock absorber 9, thereby improving the shock absorption performance of the frame. The shock absorber 9 is locked on the main pipe 1 through the locking mechanism, so that the connection stability of the shock absorber 9 and the main pipe 1 is enhanced, and the shock absorption performance of the frame is further improved.
As shown in fig. 3, in some embodiments, the locking mechanism comprises two connecting rods 11 arranged in pairs, a first locking shaft 12 connected between first ends of the two connecting rods 11, and a second locking shaft 13 connected between second ends of the two connecting rods 11. The upper end of bumper shock absorber 9 is formed with the first lock hole with first lock axle 12 assorted, and the upper end of bumper shock absorber 9 cup joints on first lock axle 12 through first lock hole. A second locking hole which penetrates through the main pipe 1 and is matched with the second locking shaft 13 is formed on the main pipe 1, and the upper end of the locking mechanism is connected on the main pipe 1 in a penetrating way through the second locking shaft 13.
In order to strengthen the utility model discloses an overall support intensity, it is preferred, the utility model discloses still include low tube 10, the upper end of low tube 10 is connected on being responsible for 1, and the lower extreme of low tube 10 is connected on five-way 4.
In some embodiments, the main tube 1 is provided as a foldable structure in order to meet the folding requirements of the foldable bicycle. Specifically, the middle part of the main pipe 1 is provided with a folding joint 3, and the main pipe 1 can be folded through the folding joint 3.
The invention has been described above with a certain degree of particularity and detail. It will be understood by those of ordinary skill in the art that the description of the embodiments is merely exemplary and that all changes that may be made without departing from the true spirit and scope of the present invention are intended to be within the scope of the present invention. The scope of the invention is defined by the appended claims rather than by the foregoing description of the embodiments.
Claims (4)
1. The utility model provides a bicycle shock attenuation frame which characterized in that, it includes and is responsible for, head pipe, five-way, well pipe, goes up fork, lower fork, support frame and bumper shock absorber, wherein:
the head pipe is arranged at the front end of the main pipe;
the upper end of the support frame is connected to the middle pipe, the lower end of the support frame is connected to the five-way joint, and the support frame comprises two support rods which are arranged in pairs;
the front end of the upper fork is connected to the main pipe, the rear end of the upper fork is connected with the rear end of the lower fork, and the front end of the lower fork is connected to the five-way valve;
the shock absorber set up in between two spinal branch vaulting poles of support frame, the upper end of shock absorber pass through locking mechanism with be responsible for and connect, the lower extreme of shock absorber is connected on the five-way.
2. The shock absorbing bicycle frame of claim 1, wherein:
the locking mechanism comprises two connecting rods which are arranged in pairs, a first locking shaft is connected between the first ends of the two connecting rods, and a second locking shaft is connected between the second ends of the two connecting rods;
a first locking hole matched with the first locking shaft is formed at the upper end of the shock absorber, and the upper end of the shock absorber is sleeved on the first locking shaft through the first locking hole;
and a second locking hole which penetrates through the main pipe and is matched with the second locking shaft is formed in the main pipe, and the upper end of the locking mechanism is connected to the main pipe in a penetrating manner through the second locking shaft.
3. The shock absorbing frame for a bicycle of claim 1, wherein the main tube is of a foldable structure, and a folding joint is provided at the middle part of the main tube.
4. The bicycle shock absorbing frame of claim 1, further comprising a down tube, an upper end of said down tube being connected to said main tube and a lower end of said down tube being connected to said bottom bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921802244.6U CN210634690U (en) | 2019-10-25 | 2019-10-25 | Shock-absorbing frame of bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921802244.6U CN210634690U (en) | 2019-10-25 | 2019-10-25 | Shock-absorbing frame of bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210634690U true CN210634690U (en) | 2020-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921802244.6U Active CN210634690U (en) | 2019-10-25 | 2019-10-25 | Shock-absorbing frame of bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210634690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371119A (en) * | 2021-07-27 | 2021-09-10 | 宝力能(厦门)新能源有限公司 | Multipurpose electric power-assisted bicycle frame |
-
2019
- 2019-10-25 CN CN201921802244.6U patent/CN210634690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371119A (en) * | 2021-07-27 | 2021-09-10 | 宝力能(厦门)新能源有限公司 | Multipurpose electric power-assisted bicycle frame |
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