CN103112527B - Bicycle with damping softy parts - Google Patents
Bicycle with damping softy parts Download PDFInfo
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- CN103112527B CN103112527B CN201310065610.5A CN201310065610A CN103112527B CN 103112527 B CN103112527 B CN 103112527B CN 201310065610 A CN201310065610 A CN 201310065610A CN 103112527 B CN103112527 B CN 103112527B
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- software
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- vehicle frame
- spherical joint
- seat
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Abstract
The invention belongs to the technical field of bicycles, in particular to a bicycle with damping softy parts. Problems as complicated producing art, high cost, lager weight and no good using effect are existed in the prior art. For solving the problems, the technical scheme includes that the bicycle with the damping softy parts comprises a soft headstock and a soft frame. The soft headstock and the soft frame are both made of bending spring steel wires. The bicycle with the damping softy parts is simple in structure, few in parts, simple in producing technique, low in producing cost and fine in comfortableness and security while riding.
Description
Technical field
The invention belongs to technical field of bicycles, be specifically related to a kind of software damping bicycle.
Background technology
Bicycle is a kind of green vehicle easily, is loved by the people.Over more than 200 year, the bicycle that people ride is all add spring or bumper on the basis of rigid-frame, and to increase the traveling comfort of rider, such bicycle: is its complex structure of rigid-frame, manufacturing process is complicated, and weight is comparatively large, and cost is high.Two is add shock mount or bumper can make structure complicated further, and cost is higher, and simultaneously because the service life of spring or bumper is limited, fault rate is high, and practical effect is not good.
Summary of the invention
The object of this invention is to provide a kind of software damping bicycle, there is complex structure to solve prior art, manufacturing process is complicated, and cost is high, weight is comparatively large, the problem that result of use is not good.
For solving prior art Problems existing, technical scheme provided by the invention is: a kind of software damping bicycle, comprise software headstock, Middle shaft assembly, rear axle assemblies and software vehicle frame, its special character is: described software vehicle head part is made by a spring wire is bending, one end of spring wire originates in the side of bicycle front fork section, extend upward to curved support section, the handlebar section upward to software headstock is extended again by curved support section, the handlebar section of opposite side is extended to through the side of handlebar section, and be symmetrical structure with middle vertical plane, extend downward the opposite side of bicycle front fork section, form the handlebar section of software headstock, curved support section and front fork section, described software vehicle frame makes C type structure by a spring wire is bending, one end of spring wire originates in bicycle software vehicle frame upper end, extand rearward to seat stays section successively, be bent downwardly to rear axle support section afterwards, extend to forward axis supporting section through rear axle support section, through axis supporting section again forward upward return after extending to software vehicle frame lower end, return terminal formed annular aperture, and be symmetrical structure brake forming opposite side with middle vertical plane, form two overlapping C types, the upper end of described software vehicle frame upper end and software headstock curved support section is hinged by one group of spherical joint assembly, and the lower end of software vehicle frame lower end and software headstock curved support section is organized spherical joint assembly by another and is hinged.
Described software headstock is hinged with software vehicle frame is realized by two groups of identical spherical joint assemblies, described spherical joint assembly comprises spherical joint head, spherical joint seat and Internal Spherical Surface collet threaded, the first end of described spherical joint is bulb, the other end is screw rod, Internal Spherical Surface groove is offered in the middle part of described spherical joint seat, Internal Spherical Surface groove port is provided with negative thread, and spherical joint head is contained in Internal Spherical Surface groove, is fixed in Internal Spherical Surface groove by Internal Spherical Surface collet threaded; Spherical joint assembly is arranged at software vehicle frame upper end and software vehicle frame lower end respectively, wherein the corresponding end of software vehicle frame end and software headstock curved support section is hinged by spherical joint seat, be positioned at the annular aperture that the screw rod on the spherical joint head of this spherical joint seat is formed through software vehicle frame end return terminal, and compressed by nut, the one side of the compressing tablet below nut is provided with curved groove.
The same bus of outside face of described Middle shaft assembly outer shaft sleeve is provided with a doubling ear side by side, and Middle shaft assembly is fixed on the axis supporting section of software vehicle frame by this doubling ear.
The both sides of described rear axle assemblies are respectively equipped with an arc clip, and described arc clip is arcuate structure, and the arc edge of arc clip is provided with folding ear, and rear axle assemblies is fixed in the rear axle support section of software vehicle frame by the folding ear on arc clip arc edge.
Described saddle assembly comprises vehicle seat, mounting rack for seat, lower clamping piece and vehicle seat screw, laterally offers two tapped bore below mounting rack for seat, and vehicle seat is fixed in seat stays section through lower clamping piece by vehicle seat screw.
The both sides of described spherical joint seat are provided with and handlebar section, curved groove that curved support section is identical with front fork section junction curve, are fixed in the curved groove of spherical joint seat side by the corresponding site of software headstock by side intermediate plate.
The present invention is relative to prior art, and tool has the following advantages and effect:
1. software vehicle frame of the present invention and software headstock are made through bending by spring wire, there is good elasticity, in rider process, no matter the gravity from human body, or ground, in the face of the pitch force of wheel, is all absorbed by software vehicle frame and software headstock, does both simplifying the structure like this, reach again the object of damping, significantly improve the traveling comfort of rider.
2. structure of the present invention is simple, and part is few, and manufacturing process is simple, low production cost, the traveling comfort of rider and safety good.
3. be connected with spherical joint seat (being equivalent to ball-bearing casing) by spherical joint between software vehicle frame and software headstock, so both meet the pivotal requirement in bicycle head left and right, meet the requirement that software vehicle frame pitches in rider process simultaneously.
4. software vehicle frame and rear axle assemblies, all connected by folding ear structure between software vehicle frame and Middle shaft assembly, be easy for installation and removal and stable connection.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is spherical joint assembly schematic diagram;
Fig. 4 is the section-drawing of Fig. 3;
Fig. 5 is the right elevation of Fig. 3
Fig. 6 is middle axle connection diagram;
Fig. 7 is rear axle part connection diagram;
Fig. 8 is the right elevation of Fig. 7;
Fig. 9 is vehicle seat connection diagram;
Wherein, 1-handlebar section, 2-spherical joint head, 3-spherical joint seat, 4-curved support section, 5-front fork section, 6-software vehicle frame lower end, 7-axis supporting section, 8-Middle shaft assembly, 9-rear axle support section, 10-arc clip, 11-seat stays section, 12-vehicle seat, 13-mounting rack for seat, 14-lower clamping piece, 15-vehicle seat screw, 16-software vehicle frame upper end, 17-tightening screw, 18-side intermediate plate, 19-roll over ear, 20-rear axle part, 21-Internal Spherical Surface collet threaded, 22-curved groove.
Detailed description of the invention
below in conjunction with accompanying drawing, the present invention is elaborated:
With reference to Fig. 1 ~ Fig. 2, a kind of software damping bicycle, comprise software headstock, software vehicle frame, saddle assembly, rear axle assemblies and Middle shaft assembly 8, described software vehicle head part is made by a spring wire is bending, one end of spring wire originates in the side of bicycle front fork section 5, extend upward to curved support section 4, the handlebar section 1 upward to software headstock is extended again by curved support section 4, the handlebar section 1 of opposite side is extended to through the side of handlebar section 1, and be symmetrical structure with middle vertical plane, extend downward the opposite side of bicycle front fork section 5, form the handlebar section 1 of software headstock, curved support section 4 and front fork section 5, instead of software headstock and the front fork part of standard bicycle, described software vehicle frame is also make C type structure by a spring wire is bending, one end of spring wire originates in the reference position of bicycle software vehicle frame upper end 16(C), extand rearward to seat stays section 11 successively, be bent downwardly to rear axle support section 9 afterwards, axis supporting section 7 is extended to forward through rear axle support section 9, through axis supporting section 7 again forward upward extend to the final position of software vehicle frame lower end 6(C) after return, in the annular aperture that return terminal is formed, and be symmetrical structure brake forming opposite side with middle vertical plane, form two overlapping C types.Described software vehicle frame upper end 16 is hinged by one group of spherical joint assembly with the upper end of software headstock curved support section 4, software vehicle frame lower end 6 is organized spherical joint assembly with the lower end of software headstock curved support section 4 by another and is hinged, and completes the integrated connection of bicycle software headstock and software vehicle frame.
With reference to Fig. 3 ~ Fig. 5, described spherical joint assembly comprises spherical joint head 2, spherical joint seat 3 and Internal Spherical Surface collet threaded 21, described spherical joint head 2 one end is bulb, the other end is screw rod, Internal Spherical Surface groove is offered in the middle part of described spherical joint seat 3, Internal Spherical Surface groove port is provided with negative thread, and spherical joint head 2 is contained in Internal Spherical Surface groove, is fixed in Internal Spherical Surface groove by Internal Spherical Surface collet threaded 21.
Described software headstock and software vehicle frame is hinged is realized by two groups of spherical joint assemblies, wherein software vehicle frame upper end 16 is realized by the spherical joint assembly on top with the upper end thereof of software headstock curved support section 4, be positioned at the annular aperture that the screw rod on the spherical joint head 2 of this spherical joint seat 3 is formed through software vehicle frame upper end return terminal, and compressed by nut.The one side being positioned at the compressing tablet below nut is provided with the curved groove of class annular aperture curve, ensure that software vehicle frame upper end 16 does not occur slippage after being attached thereto, such spherical joint assembly, take full advantage of the universal property that spherical joint rotates, both achieve software headstock and software vehicle frame is hinged, meet again the requirement of revolution and software headstock and the upper and lower relative motion of software vehicle frame about bicycle software headstock.
The annular aperture that screw rod on described spherical joint head 2 is formed through software vehicle frame upper end 16 return terminal, is connected with spherical joint seat 3 with nut.Software vehicle frame lower end 6 is identical with the connection mode of spherical joint seat 3.
The both sides of described spherical joint seat 3 are provided with and handlebar section 1, curved groove 22 that curved support section 4 is identical with front fork section 5 transition curve, to be fixed on by the corresponding site of software headstock in the curved groove 22 on spherical joint seat 3 by side intermediate plate 18.
Described software headstock and software vehicle frame are equipped with the sweep compared with small curve.This part is mainly arranged in order to parts such as fixing spherical joint seat, Middle shaft assembly 8, rear axle assemblies 10, avoids spring wire to become fragile because of welding, causes software headstock and software fracture of frame.
With reference to Fig. 6, described Middle shaft assembly 8 is also identical with ordinary bicycle, and the same bus of outside face of just outer shaft sleeve is wherein provided with a doubling ear 19 side by side, and Middle shaft assembly 8 is fixed on the axis supporting section 7 of software vehicle frame by this doubling ear 19.
With reference to Fig. 7, described rear axle assemblies is identical with ordinary bicycle, just be respectively equipped with an arc clip 10 in its both sides, described arc clip 10 is arcuate structure, the arc edge of arc clip 10 is provided with folding ear 19, and rear axle assemblies is fixed in the rear axle support section 9 of software vehicle frame by the folding ear 19 on arc clip 10 arc edge.
With reference to Fig. 8, Fig. 1, described saddle assembly comprises vehicle seat 12, mounting rack for seat 13, lower clamping piece 14 and vehicle seat screw 15, mounting rack for seat 13 laterally offers two tapped bore below, and vehicle seat 12 is fixed on the seat stays section 11 of software vehicle frame through lower clamping piece 14 by vehicle seat screw 15.
Its initial condition of folding ear 19 in Middle shaft assembly and rear axle assemblies is U-shaped structure, utilizes the toughness of metallic material, is bent to opening O type, just Middle shaft assembly 8 and rear axle assemblies can be fastened on software vehicle frame steel wire.
The rider method of software damping bicycle of the present invention is identical with ordinary bicycle, when running into Uneven road, directly carrys out absorbing vibration by software vehicle frame, software headstock and curved support section, has good damping effect and good rider traveling comfort.
Claims (5)
1. a software damping bicycle, mainly comprise software headstock, Middle shaft assembly (8), rear axle assemblies and software vehicle frame two large divisions, it is characterized in that: described software vehicle head part is made by a spring wire is bending, one end of spring wire originates in the side of bicycle front fork section (5), extend upward to curved support section (4), the handlebar section (1) upward to software headstock is extended again by curved support section (4), the handlebar section (1) of opposite side is extended to through the side of handlebar section (1), and be symmetrical structure with middle vertical plane, extend downward the opposite side of bicycle front fork section (5), form the handlebar section (1) of software headstock, curved support section (4) and front fork section (5), described software vehicle frame makes C type structure by a spring wire is bending, one end of spring wire originates in bicycle software vehicle frame upper end (16), extand rearward to seat stays section (11) successively, be bent downwardly to rear axle support section (9) afterwards, axis supporting section (7) is extended to forward through rear axle support section (9), through axis supporting section (7) again forward upward return after extending to software vehicle frame lower end (6), in the annular aperture that return terminal is formed, and be symmetrical structure brake forming opposite side with middle vertical plane, form two overlapping C types, described software vehicle frame upper end (16) is hinged by one group of spherical joint assembly with the upper end of software headstock curved support section (4), and software vehicle frame lower end (6) is organized spherical joint assembly with the lower end of software headstock curved support section (4) by another and is hinged,
Described software headstock is hinged with software vehicle frame is realized by two groups of identical spherical joint assemblies, described spherical joint assembly comprises spherical joint head (2), spherical joint seat (3) and Internal Spherical Surface collet threaded (21), described spherical joint head (2) one end is bulb, the other end is screw rod, described spherical joint seat (3) middle part offers Internal Spherical Surface groove, Internal Spherical Surface groove port is provided with negative thread, spherical joint head (2) is contained in Internal Spherical Surface groove, is fixed in Internal Spherical Surface groove by Internal Spherical Surface collet threaded (21); Spherical joint assembly is arranged at software vehicle frame upper end (16) and software vehicle frame lower end (6) respectively, wherein the corresponding end of software vehicle frame end and software headstock curved support section (4) is hinged by spherical joint seat (3), be positioned at the annular aperture that the screw rod on the spherical joint head (2) of this spherical joint seat (3) is formed through software vehicle frame end return terminal, and compressed by nut, the one side of the compressing tablet below nut is provided with curved groove (22).
2. software damping bicycle according to claim 1, it is characterized in that: the both sides of described spherical joint seat (3) are provided with and handlebar section (1), curved groove (22) that curved support section (4) is identical with front fork section (5) junction curve, are fixed in the curved groove (22) of spherical joint seat (3) side by the corresponding site of software headstock by side intermediate plate (18).
3. software damping bicycle according to claim 1, it is characterized in that: the same bus of outside face of described Middle shaft assembly (8) outer shaft sleeve is provided with side by side a doubling ear (19), Middle shaft assembly (8) is fixed on the axis supporting section (7) of software vehicle frame by this doubling ear (19).
4. software damping bicycle according to claim 2, it is characterized in that: the both sides of described rear axle assemblies are respectively equipped with an arc clip (10), described arc clip (10) is arcuate structure, the arc edge of arc clip (10) is provided with folding ear (19), and rear axle assemblies is fixed in the rear axle support section (9) of software vehicle frame by the folding ear (19) on arc clip (10) arc edge.
5. software damping bicycle according to claim 3, it is characterized in that: saddle assembly comprises vehicle seat (12), mounting rack for seat (13), lower clamping piece (14) and vehicle seat screw (15), mounting rack for seat (13) laterally offers two tapped bore below, and vehicle seat (12) is fixed in seat stays section (11) through lower clamping piece (14) by vehicle seat screw (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310065610.5A CN103112527B (en) | 2013-03-01 | 2013-03-01 | Bicycle with damping softy parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310065610.5A CN103112527B (en) | 2013-03-01 | 2013-03-01 | Bicycle with damping softy parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112527A CN103112527A (en) | 2013-05-22 |
| CN103112527B true CN103112527B (en) | 2014-12-24 |
Family
ID=48410929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310065610.5A Expired - Fee Related CN103112527B (en) | 2013-03-01 | 2013-03-01 | Bicycle with damping softy parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103112527B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3043931A1 (en) * | 1980-11-21 | 1982-07-01 | Odo Prof. 5600 Wuppertal Klose | BICYCLE FRAME |
| CN2148724Y (en) * | 1992-09-29 | 1993-12-08 | 毛栋林 | Bicycle with flexible deforming frame |
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2013
- 2013-03-01 CN CN201310065610.5A patent/CN103112527B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103112527A (en) | 2013-05-22 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20190301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |