CN210027690U - Novel mountain bike with high turning point shock-absorbing structure - Google Patents
Novel mountain bike with high turning point shock-absorbing structure Download PDFInfo
- Publication number
- CN210027690U CN210027690U CN201920885738.9U CN201920885738U CN210027690U CN 210027690 U CN210027690 U CN 210027690U CN 201920885738 U CN201920885738 U CN 201920885738U CN 210027690 U CN210027690 U CN 210027690U
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- shock absorber
- movable rod
- mountain bike
- casing
- turning point
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- 230000035939 shock Effects 0.000 claims abstract description 45
- 239000006096 absorbing agent Substances 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000009194 climbing Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the climbing bicycle, especially, relate to a novel high transition point shock absorber structure's climbing bicycle, which comprises a carriage body, the top fixed mounting of automobile body has the bumper shock absorber, the movable rod has been cup jointed in the inside activity of bumper shock absorber, the fixed solid ring that has cup jointed of outside of movable rod, solid fixed ring's bottom is passed through damping spring and is connected with the top transmission of bumper shock absorber, and solid fixed ring's side fixedly connected with bracing piece, the top fixedly connected with seatpad of bracing piece. This neotype mountain bike of high commentaries on classics point shock absorber structure, through setting up block rubber, piston, sealing washer and movable rod, can be at the in-process that mountain bike used, when the automobile body met hollow section, can utilize compressed air's mode to carry out the shock attenuation for human self gravity lets out the power at unsteady in-process gradually, has not only improved the comfort level of user when riding, has also guaranteed the stationarity that the user trampled moreover, has improved the life of automobile body.
Description
Technical Field
The utility model belongs to the technical field of the climbing bicycle, concretely relates to novel high turning point shock absorber structure's climbing bicycle.
Background
The mountain bike is a bicycle specially designed for cross-country (hills, small diameters, fields, sand and gravel roads and the like) walking, some existing mountain bikes have high turning point designs and independent front frame designs, the mountain bike with the high turning point design is different from other mountain bikes, the main turning point is designed at the equal height position of tooth distance from a central shaft of a chain wheel, and the main turning point design is obviously higher than the similar design of the chain wheel and is reflected in the structure; however, most of the existing mountain bikes with high turning points have poor shock-absorbing effect, so that the user feels uncomfortable during riding, and the user can not only tread irregularly to cause damage to the bicycle body.
According to the mountain bike with the high turning point shock absorbing structure disclosed in the publication No. CN109018144A, although the application has the advantages of optimizing the vehicle sinking amount and the geometrical change caused by the rear shock absorbing action, optimizing the rear wheel attack impact angle, reducing the shock absorbing stiffness caused by the rear wheel braking, and optimizing the rear wheel lateral rigidity, the structure of the shock absorber is not specifically described in the application, and therefore, a novel mountain bike with the high turning point shock absorbing structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel high turning point shock absorber structure's climbing bicycle to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel mountain bike of high commentaries on classics point shock absorber structure, which comprises a carriage body, the top fixed mounting of automobile body has the bumper shock absorber, the movable rod has been cup jointed in the inside activity of bumper shock absorber, the fixed solid ring that has cup jointed in the outside of movable rod, solid fixed ring's bottom is passed through damping spring and is connected with the top transmission of bumper shock absorber, and solid fixed ring's side fixedly connected with bracing piece, the top fixedly connected with seatpad of bracing piece, the seatpad is located the top of movable rod.
Preferably, the vehicle body is composed of a frame, a front wheel, a rear wheel, a handle, pedals and a chain transmission mechanism, and the frame is made of light metal materials.
Preferably, the bumper shock absorber includes the casing, casing fixed mounting is at the top of automobile body, and the bottom fixed mounting of casing inner chamber has the block rubber, the through-hole has been seted up to the side of casing, and the inside activity of casing has cup jointed the piston, the top of piston and the bottom fixed connection of movable rod, the top fixedly connected with sealing washer of casing inner chamber, the movable rod has been cup jointed in the inside activity of sealing washer.
Preferably, the number of the through holes is six, the six through holes are three and form a group, and the two groups of through holes are distributed on two sides of the shell.
Preferably, the damping spring is movably sleeved outside the movable rod, and two ends of the damping spring are respectively and fixedly connected with the top of the damper and the bottom of the fixing ring.
Preferably, the support rods are L-shaped, the number of the support rods is two, and the two support rods are symmetrical to each other by taking the movable rod as a symmetrical center.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this neotype mountain bike of high commentaries on classics point shock absorber structure, through setting up block rubber, piston, sealing washer and movable rod, can be at the in-process that mountain bike used, when the automobile body met hollow section, can utilize compressed air's mode to carry out the shock attenuation for human self gravity lets out the power at unsteady in-process gradually, has not only improved the comfort level of user when riding, has also guaranteed the stationarity that the user trampled moreover, has improved the life of automobile body.
2. This neotype mountain bike of high turning point shock absorber structure through setting up the through-hole, can be at the in-process that the automobile body was moved away to avoid possible earthquakes for the air can enter into the inside of casing, when the seatpad is not receiving undulant pressure, can make the piston resume the normal position, thereby make preparation for next shock attenuation, simultaneously through setting up damping spring, can get on the bus at the user, played absorbing effect to the gravity of user self, thereby carry out the power of letting out of a small margin.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic view of the interior of the shock absorber of the present invention;
fig. 3 is a side view of the middle shock absorber of the present invention.
In the figure: 1. a vehicle body; 2. a shock absorber; 21. a housing; 22. a rubber block; 23. a through hole; 24. a piston; 25. a seal ring; 3. a movable rod; 4. a fixing ring; 5. a damping spring; 6. a support bar; 7. a seat cushion.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel mountain bike of high commentaries on classics point shock absorber structure, includes automobile body 1, and the top fixed mounting of automobile body 1 has bumper shock absorber 2, and movable rod 3 has been cup jointed in the inside activity of bumper shock absorber 2, and solid fixed ring 4 has been cup jointed to movable rod 3's external fixation, and solid fixed ring 4's bottom is passed through damping spring 5 and is connected with the top transmission of bumper shock absorber 2, and solid fixed ring 4's side fixedly connected with bracing piece 6, the top fixedly connected with seatpad 7 of bracing piece 6, seatpad 7 are located movable rod 3's top.
Specifically, the vehicle body 1 is composed of a frame, a front wheel, a rear wheel, a handle, pedals and a chain transmission mechanism, the frame is made of light metal materials, the overall quality of the mountain bike can be enhanced, the overall framework of the mountain bike is simpler, and therefore the flexibility of the mountain bike during turning is improved.
Specifically, bumper shock absorber 2 includes casing 21, casing 21 fixed mounting is at the top of automobile body 1, and the bottom fixed mounting of casing 21 inner chamber has block rubber 22, through-hole 23 has been seted up to casing 21's side, and casing 21's inside activity has cup jointed piston 24, piston 24's top and movable rod 3's bottom fixed connection, the top fixedly connected with sealing washer 25 of casing 21 inner chamber, movable rod 3 has been cup jointed in sealing washer 25's inside activity, can be at the in-process that this mountain bike used, the mode that utilizes compressed air carries out the discharge shock attenuation, thereby the shock attenuation effect of this mountain bike has been improved.
Specifically, the number of the through holes 23 is six, three of the six through holes 23 form a group, and the two groups of through holes 23 are distributed on two sides of the housing 21, so that external air can enter the housing 21, the piston 24 can be conveniently restored to the original position, and preparation is made for next damping.
Specifically, damping spring 5 activity cup joints in the outside of movable rod 3, and damping spring 5's both ends respectively with the top of bumper shock absorber 2 and the bottom fixed connection of solid fixed ring 4, can be when the user sits the top of seatpad 7, has played the effect of buffering to seatpad 7 to it is more comfortable when making the user ride the vehicle.
Specifically, the shape of bracing piece 6 is L shape, and the quantity of bracing piece 6 is two, and two bracing pieces 6 use movable rod 3 as the symmetry center mutual symmetry, can be at the in-process of seatpad 7 installation, have played the effect of supporting to seatpad 7, have also guaranteed the stationarity of seatpad 7 simultaneously.
The utility model discloses a theory of operation and use flow: firstly, when a user sits on the seat cushion 7, the seat cushion 7 will move downwards due to the gravity of the user, and drives the movable rod 3 to move downwards, so that the damping spring 5 is compressed and deformed, and small-amplitude damping and force releasing are carried out, then when the vehicle body meets the depression section, the human body suddenly generates a downward pressure due to the inertia effect, and the damping spring 5 reaches the maximum elastic deformation amount at the moment, the movable rod 3 will move downwards continuously and push the piston 24 to move in the housing 21, and compress air to release force, not only improving the comfort of the user during riding, but also ensures the stability of the trampling of the user, prolongs the service life of the vehicle body, and finally when the pressure disappears, external air enters the interior of the housing 21 through the through hole 23 to urge the piston 24 to return to its original position, thereby preparing for the next shock absorption.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel mountain bike of high turning point shock absorber structure which characterized in that: including automobile body (1), the top fixed mounting of automobile body (1) has bumper shock absorber (2), movable rod (3) have been cup jointed in the inside activity of bumper shock absorber (2), solid fixed ring (4) have been cup jointed to the external fixation of movable rod (3), the top transmission of solid fixed ring (4) is passed through damping spring (5) and bumper shock absorber (2) and is connected, and the side fixedly connected with bracing piece (6) of solid fixed ring (4), the top fixedly connected with seatpad (7) of bracing piece (6), seatpad (7) are located the top of movable rod (3).
2. The mountain bike with a novel high turning point shock absorbing structure as claimed in claim 1, wherein: the bicycle body (1) is composed of a bicycle frame, a front wheel, a rear wheel, a handle, pedals and a chain transmission mechanism, and the bicycle frame is made of light metal materials.
3. The mountain bike with a novel high turning point shock absorbing structure as claimed in claim 1, wherein: shock absorber (2) include casing (21), casing (21) fixed mounting is at the top of automobile body (1), and the bottom fixed mounting of casing (21) inner chamber has block rubber (22), through-hole (23) have been seted up to the side of casing (21), and the inside activity of casing (21) has cup jointed piston (24), the bottom fixed connection of the top of piston (24) and movable rod (3), the top fixedly connected with sealing washer (25) of casing (21) inner chamber, movable rod (3) have been cup jointed in the inside activity of sealing washer (25).
4. The mountain bike with a novel high turning point shock absorbing structure as claimed in claim 3, wherein: the number of through-holes (23) is six, and six through-holes (23) are three and are a set of, and two sets of through-holes (23) distribute in the both sides of casing (21).
5. The mountain bike with a novel high turning point shock absorbing structure as claimed in claim 1, wherein: damping spring (5) activity cup joints in the outside of movable rod (3), and damping spring (5)'s both ends respectively with the top of bumper shock absorber (2) and the bottom fixed connection of solid fixed ring (4).
6. The mountain bike with a novel high turning point shock absorbing structure as claimed in claim 1, wherein: the shape of bracing piece (6) is L shape, and the quantity of bracing piece (6) is two, two bracing piece (6) use movable rod (3) as symmetry center mutual symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885738.9U CN210027690U (en) | 2019-06-13 | 2019-06-13 | Novel mountain bike with high turning point shock-absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885738.9U CN210027690U (en) | 2019-06-13 | 2019-06-13 | Novel mountain bike with high turning point shock-absorbing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210027690U true CN210027690U (en) | 2020-02-07 |
Family
ID=69347803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920885738.9U Active CN210027690U (en) | 2019-06-13 | 2019-06-13 | Novel mountain bike with high turning point shock-absorbing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210027690U (en) |
-
2019
- 2019-06-13 CN CN201920885738.9U patent/CN210027690U/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: No. 169 Shunda Street, Dagang Economic Development Zone, Tianjin Binhai New Area, 300450 Patentee after: Tianjin Hongyu Metal Products Co.,Ltd. Country or region after: China Address before: No. 169 Shunda Street, Dagang Development Zone, Binhai New Area, Tianjin, 300270 Patentee before: TIANJIN HONGYU BICYCLE Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240403 Address after: 300300 in the courtyard of Fujita group, Dongjin Road, Junliangcheng street, Dongli District, Tianjin Patentee after: Tianjin Fujita Bicycle Industry Co.,Ltd. Country or region after: China Address before: No. 169 Shunda Street, Dagang Economic Development Zone, Tianjin Binhai New Area, 300450 Patentee before: Tianjin Hongyu Metal Products Co.,Ltd. Country or region before: China |