Shock-absorbing bicycle front fork
A bicycle and front fork technology, applied in the field of shock-absorbing bicycle front forks, can solve the problems of limited improvement in comfort, heavy weight, and increased bicycle cost, and achieve the effects of eliminating vibration, increasing comfort, and low cost
Inactive Publication Date: 2018-09-14
天津博众运动器材股份有限公司
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] With the improvement of people's requirements for riding comfort, shock-absorbing front forks have emerged at the historic moment, but the current shock-absorbing front forks are all expensive and heavy, which not only increases the cost of bicycles, but also improves comfort. also limited
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] To enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0015] Such as figure 1 and figure 2 Shown, the embodiment of the present invention discloses a kind of shock-absorbing bicycle front fork, comprises standpipe 1, slide bar 2, upper seat 3, lower seat 4, left support 5 and right support 6, and lower seat 4 is positioned at left support 5 and The top of the right bracket 6 is integrally formed with the left bracket 5 and the right bracket 6, and the top surface of the lower seat 4 is provided with a first square hole 401, which is used to place the shock absorber 7 of rubber material, and the four sides of the shock absorber 7 All are concave arc-shaped surfaces, and each side of the shock-absorbing block 7 is provided with a plurality of shock-absorbing strips 701, and the end of each s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a shock-absorbing bicycle front fork, which comprises a vertical pipe, a sliding rod, an upper seat, a lower seat, a left bracket and a right bracket, wherein the top surface of the lower seat is provided with a first square hole for placing a rubber shock-absorbing piece, and the four sides of the shock-absorbing block are concave curved surfaces, and each side of the shock-absorbing block is provided with a plurality of shock-absorbing strips. The end of each shock-absorbing strip is provided with a shock-absorbing ball, and a shortest distance between the outer surface of the damping ball close to the inner wall of the first square hole and the inner wall of the first square hole is not less than 3 millimete, and the top surface of the shock-absorbing block is provided with a second square hole; the lower end of the vertical pipe is connected with a gland, the convex end of the gland is provided with an external thread to be in threaded connection with the upper seat, the lower end of the sliding rod is inserted into the second square hole, the side wall of the lower end of the sliding rod is provided with a threaded hole for piercing, and a high-strengthbolt is penetrated to connect the shock-absorbing block and the sliding rod; The side wall of the sliding rod is provided with a card slot for clamping the clamping ring and connect the clamping ringto the lower seat by screws. The invention can eliminate the vibration caused during the driving process, and has low cost and increases the comfort of the rider.
Description
technical field [0001] The invention belongs to the technical field of bicycles, in particular to a shock-absorbing bicycle front fork. Background technique [0002] The bicycle includes a vehicle frame, a front fork, a headset, a hub and a front wheel. The vehicle frame and the front fork are connected through the rotation of the headset, and the front fork and the front wheel are connected through the rotation of the hub. [0003] With the improvement of people's requirements for riding comfort, shock-absorbing front forks have emerged at the historic moment, but the current shock-absorbing front forks are all expensive and heavy, which not only increases the cost of bicycles, but also improves comfort. Also limited. Contents of the invention [0004] Aiming at the technical problems in the prior art, the invention provides a shock-absorbing bicycle front fork. [0005] In order to solve the problems of the technologies described above, the technical solution adopted i...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B62K21/02B62K25/08
CPCB62K21/02B62K25/08
Inventor 敖亮
Owner 天津博众运动器材股份有限公司