CN104527901B - Mountain bike double-faced buckle pedal with 5-degree rotary angle - Google Patents

Mountain bike double-faced buckle pedal with 5-degree rotary angle Download PDF

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Publication number
CN104527901B
CN104527901B CN201410780264.3A CN201410780264A CN104527901B CN 104527901 B CN104527901 B CN 104527901B CN 201410780264 A CN201410780264 A CN 201410780264A CN 104527901 B CN104527901 B CN 104527901B
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CN
China
Prior art keywords
buckle
foot
operated
shaped
rotation
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Expired - Fee Related
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CN201410780264.3A
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Chinese (zh)
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CN104527901A (en
Inventor
徐利勇
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NINGBO JULONG MACHINERY CO., LTD.
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Ningbo Julong Machinery Co Ltd
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Priority to CN201410780264.3A priority Critical patent/CN104527901B/en
Publication of CN104527901A publication Critical patent/CN104527901A/en
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Publication of CN104527901B publication Critical patent/CN104527901B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00Construction of cranks operated by hand or foot
    • B62M3/08Pedals
    • B62M3/086Attachments between shoe and pedal other than toe clips, e.g. cleats

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Buckles (AREA)

Abstract

The invention discloses a mountain bike double-faced buckle pedal with a 5-degree rotary angle. The mountain bike double-faced buckle pedal comprises a pedal body, a pedal outer frame and a core shaft assembly, wherein a front buckle assembly and a rear buckle assembly are mounted on two stamping faces respectively; the pedal outer frame is matched with the pedal body; the core shaft assembly is rotationally arranged in the pedal body in a penetrating manner; a groove notch cavity with an irregular shape is formed in a rear plate frame of the pedal outer frame; a torsion mechanism which is used for rotating the pedal body relative to the pedal outer frame under the self torsion force to form one 5-degree rotary angle between planes of the pedal body and the pedal outer frame is fixedly mounted in the groove notch cavity; the torsion mechanism comprises a torsion bolt and a torsion spring which sleeves the torsion bolt; a thread hole which is in spiral match with the torsion bolt to press the torsion spring is formed in the bottom of the groove notch cavity; one end of the torsion spring is ejected against the pedal body in a positioning manner and the other end of the torsion spring is ejected against the pedal outer frame. The mountain bike double-faced buckle pedal has a simple structure and a beautiful appearance, is portable and flexible, and can be easily and rapidly guided into or released from a shoe buckle, and a driving safety performance of people is improved.

Description

A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation is ridden
Technical field
The present invention relates to a kind of bicycle assembly parts, riding of a kind of mountain bike, a kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation is ridden.
Background technology
Foot-operated is one of requisite parts on bicycle, and the dynamic power machine formula that the person exports is transferred to back wheels of vehicle by foot-operated by the person, thus promotes bicycle to advance.Riding not only to have provides pedaling of override type to push away function for the person, the most also has the effect taking foot.Common bicycle pedals typically can only be stepped on downwards, but cannot be pulled up, and mountain bike is foot-operated because having special structure, cycling shoe can be made to be fixed together with foot-operated snap close, thus can not only step on downwards, but also there is the ability upwards lifted, it is thus possible to farthest the strength that the person exports is reached foot-operated, and this foot-operated foot landing from foot-operated that can also prevent people because of one sealed with footwear.Although mountain bike is foot-operated a lot of advantages, but how to make cycling shoe can realize quickly with foot-operated, the most sealed or to separate be the significant problem of insider's general concern.The most existing mountain bike buckle-type is ridden, and is relatively difficult to the most in use import or abjection shoe buckle, it is impossible to reach the purpose allowing people efficiently, easily use, thus cannot meet the use demand that modern is foot-operated to buckle.
Summary of the invention
The technical problem to be solved is for above-mentioned prior art present situation, and provides to have simple in construction, handsome in appearance, light and flexible and can quickly introduce or deviate from a kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation of shoe buckle and ride.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of mountain bike two-sided buckle foot with 5 ° of anglecs of rotation is stepped on, the foot-operated body of front snap component and rear snap component it is mounted on including two faces of trampling, and the foot-operated housing that is disposed on foot-operated body in surrounding enclosed and rotate the mandrel component worn with foot-operated body, the groove breach chamber of irregular form it is shaped with at relatively close one jiao on the rear sheet frame of foot-operated housing, being installed with under normality the torsion relying on self storage to contain in this groove breach chamber forces foot-operated body to rotate relative to riding housing, the interplanar making the two produces the twist mechanism of 5 ° of anglecs of rotation;Twist mechanism includes the torsion spring reversing bolt and being set on this torsion bolt;The bottom in groove breach chamber is shaped with and reverses bolt threaded engagement and press-fits the screwed hole of torsion spring, and one end positions phase apical grafting with foot-operated body, and the other end top of this torsion spring is pressed on foot-operated housing.
For optimizing technique scheme, the measure taked also includes:
Above-mentioned foot-operated body is worn and is joined the spindle hole of installation axially through being shaped with mandrel component, and hold before and after this foot-operated body both wings form respectively the front snap-fitted platform for assembling front snap component and after assembling the rear snap-fitted platform of snap component.
The center of above-mentioned front snap-fitted platform is shaped with front card platform pilot hole, and form front card platform locating piece on this front snap-fitted platform, card platform locating piece after forming on card platform pilot hole, and this rear snap-fitted platform after the center of snap-fitted platform is shaped with after correspondingly.
Above-mentioned front snap component includes the front buckle for coordinating and front card Philip's head screw with shoe buckle;Front card is buckled and is shaped with the front bayonet corresponding with front card platform pilot hole, the end of front buckle is arranged on front snap-fitted platform, the extrados of this front buckle end just matches with front card platform locating piece location, and front card Philip's head screw matches through front bayonet with front card platform pilot hole screw-tightened.
Above-mentioned rear snap component includes being equipped with mutually the rear buckle of the total adult of buckle after composition, rear buckle block, SPD spring and long support bolt;SPD spring is arranged between two rotary lobe of rear buckle, and after long support screw bolt passes, the hole, block location of buckle block positions with the block screw of the spring eye of the lug hole of rear buckle rotary lobe and SPD spring with rear buckle block and is equipped with mutually.
One end, two ends of above-mentioned SPD spring is bending end, the other end is coupler body end, the bending end top of SPD spring is pressed in the locating slot of rear buckle, the regulation bolt that coupler body end and the spiral of this SPD spring is arranged on rear buckle block regulation screw is hung mutually and is joined, and rear buckle can be with long support bolt for the relatively rear buckle block restricted rotational movement of axis of rotation.
The rear bayonet corresponding with rear card platform pilot hole it is shaped with on above-mentioned rear buckle block, the total adult of rear buckle through after card Philip's head screw through rear bayonet with after card platform pilot hole screw-tightened be arranged on foot-operated body, and the side cambered surface of rear buckle block just positions with rear card platform locating piece and matches.
The position block of the buckle anglec of rotation after being shaped with on above-mentioned rear buckle block and controlling, card is buckled and is shaped with the locating lug matched with this position block the most afterwards;Be shaped with middle pipe convex body in the middle part of the arcs of recesses waist of foot-operated body, correspondingly after the middle part of buckle block be formed with the centre matched with pipe convex body in this and highlight.
Above-mentioned mandrel component include being located in the mandrel in foot-operated body spindle hole and successively set fit over the front oilite bushing of front ostium, pad, dust ring and the rear oilite bushing on mandrel with foot-operated body spindle hole, the afterbody of this mandrel is equipped with and rides the bearing of the rear ostium of body spindle hole and for the self-locking nut of rotation lock mandrel.
The front sheet frame of above-mentioned foot-operated housing is shaped with the front frame hole that mandrel wears, the rear sheet frame center of this foot-operated housing is shaped with slide opening, slide opening in be provided with the tail-hood coordinated with the rear aperture helixseal riding body spindle hole, the biside plate of foot-operated housing is all shaped with anti-slop serrations.
Compared with prior art, the groove breach chamber of irregular form it is shaped with at relatively close one jiao on the rear sheet frame of the foot-operated housing of the present invention, being installed with under normality the torsion relying on self storage to contain in this groove breach chamber forces foot-operated body to rotate relative to riding housing, makes the interplanar of the two produce the twist mechanism of 5 ° of anglecs of rotation;Twist mechanism includes the torsion spring reversing bolt and being set on this torsion bolt;The bottom in groove breach chamber is shaped with and reverses bolt threaded engagement and press-fits the screwed hole of torsion spring, and one end positions phase apical grafting with foot-operated body, and the other end top of this torsion spring is pressed on foot-operated housing.The swing offset of one 5 ° is there is between foot-operated body and the foot-operated housing of the present invention, when foot-operated use, foot-operated housing is horizontal, foot-operated body is in and rides in the horizontal plane that housing angle is 5 °, torsion spring is in natural pressure state, when foot-operated use, people's foot shoe buckle can easily import shoe buckle by this inclination angle;In use, people's foot, to foot-operated force, causes foot-operated body and foot-operated housing to be in same level, ensures and stably ride.When stopping using, foot-operated force is terminated by people's foot, and foot-operated body revert to again between initial condition, and foot-operated housing present the anglec of rotation of 5 °, and now people's foot just can easily deviate from shoe buckle by this angle, it is possible to brings, to user, experience of perfectly riding.Present configuration is innovated, and is designed by housing, increases and tramples face, makes to ride more stable, and bearing rotates, and rotating property is excellent, handsome in appearance, and has and assemble stable, easy to use advantage.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the embodiment of the present invention;
Fig. 2 be in Fig. 1 foot-operated body partly cut open structural representation;
Fig. 3 is the perspective view that the present invention rides body;
Fig. 4 is the perspective view that the present invention rides housing;
Fig. 5 is the close-up schematic view in Fig. 1 at K;
Fig. 6 is the perspective view of torsion spring in Fig. 5;
Fig. 7 is the perspective view of buckle before the present invention;
Fig. 8 is the perspective view of buckle block after the present invention;
Fig. 9 is the perspective view of buckle after the present invention;
Figure 10 is the perspective view of long support bolt of the present invention;
Figure 11 is the perspective view of SPD spring of the present invention;
Figure 12 is the perspective view of the present invention;
Figure 13 is the stereo decomposing structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
Fig. 1 to Figure 13 is the structural representation of the present invention.
nullReference therein is: foot-operated body 1、Spindle hole 1a、Front snap-fitted platform 11、Front card platform pilot hole 11a、Front card platform locating piece 11b、Rear snap-fitted platform 12、Rear card platform pilot hole 12a、Rear card platform locating piece 12b、Middle pipe convex body 13、Front snap component 2、Front buckle 21、Front bayonet 21a、Extrados 21b、Front card Philip's head screw 22、Rear snap component 3、Rear buckle 31、Lug hole 31a、Locating slot 31b、Locating lug 311、Rear buckle block 32、Block location hole 32a、Block screw 32b、Regulation screw 32c、Rear bayonet 32d、Side cambered surface 32e、Position block 321、Middle prominent 322、SPD spring 33、Spring eye 33a、Bending end 33b、Coupler body end 33c、Long support bolt 34、Regulation bolt 35、Rear card Philip's head screw 36、Foot-operated housing 4、Groove breach chamber 4a、Screwed hole 4b、Anti-slop serrations 4c、Front sheet frame 41、Front frame hole 41a、Rear sheet frame 42、Slide opening 42a、Mandrel component 5、Mandrel 51、Front oilite bushing 52、Pad 53、Dust ring 54、Rear oilite bushing 55、Bearing 56、Self-locking nut 57、Twist mechanism 6、Reverse bolt 61、Torsion spring 62、Tail-hood 7.
As shown in figure 1 to figure 13: a kind of mountain bike two-sided buckle foot with 5 ° of anglecs of rotation of the present invention is stepped on, the foot-operated body 1 of front snap component 2 and rear snap component 3 it is mounted on including two faces of trampling, and be disposed in the foot-operated housing 4 on foot-operated body 1 in surrounding enclosed and rotate, with foot-operated body 1, the mandrel component 5 worn, the groove breach chamber 4a of irregular form it is shaped with at relatively close one jiao on the rear sheet frame 42 of foot-operated housing 4, being installed with under normality the torsion relying on self storage to contain in this groove breach chamber 4a forces foot-operated body 1 to rotate relative to riding housing 4, the interplanar making the two produces the twist mechanism 6 of 5 ° of anglecs of rotation;Twist mechanism 6 includes the torsion spring 62 reversing bolt 61 and being set on this torsion bolt 61;The bottom of groove breach chamber 4a is shaped with and reverses bolt 61 threaded engagement and press-fits the screwed hole 4b of torsion spring 62, and torsion spring 62 one end positions phase apical grafting with foot-operated body 1, and the other end top of this torsion spring 62 is pressed on foot-operated housing 4.In prior art, buckle-type mountain bike is foot-operated is usually present underaction when shoe buckle imports or derives front snap component 2 and rear snap component 3, it is impossible to reach the purpose allowing people efficiently, easily use.The present invention is by the groove breach chamber 4a arranged on foot-operated housing 4, with the twist mechanism 6 installed in groove breach chamber 4a, make to ride under the normality when not using, foot-operated housing 4 can be horizontal, foot-operated body 1 then can be under the effect of twist mechanism 6, rotating and be in and ride in the horizontal plane that housing angle is 5 °, when foot-operated use, people's foot shoe buckle can utilize this inclination angle of 5 ° easily to import shoe buckle.In use, owing to people's foot is to foot-operated force, then foot-operated body 1 and foot-operated housing 4 can be made to be in same level, thus ensure and stably ride.When stopping using, foot-operated force is terminated by people's foot, foot-operated body 1 can be grouped into initial condition in the effect of twist mechanism 6 again next time, and present the anglec of rotation of 5 ° between foot-operated housing 4, now people's foot just can be by this angle, easily deviate from shoe buckle, it is thus possible to bring, to user, experience of perfectly riding.It can be seen that the lateral surface of the groove breach chamber 4a of the present invention has and rides the spacing spacing inclined-plane coordinated of body 1 from Fig. 4 of the present invention, this spacing inclined-plane defines the rotating range of foot-operated body 1, and torsion spring 62 provides the torsion of rotation.
In embodiment, foot-operated body 1 is worn and is joined the spindle hole 1a of installation axially through being shaped with mandrel component 5, and hold before and after this foot-operated body 1 both wings form respectively the front snap-fitted platform 11 for assembling front snap component 2 and after assembling the rear snap-fitted platform 12 of snap component 3.The foot-operated body 1 of the present invention is each to be trampled and is all shaped with snap-fitted platform 12 after two front snap-fitted platforms 11 and two on face, two front snap-fitted platforms 11 are positioned at the same side, and after two, snap-fitted platform 12 is positioned at two relative opposite sides of front snap-fitted platform 11.
In embodiment, the center of front snap-fitted platform 11 is shaped with front card platform pilot hole 11a, and form front card platform locating piece 11b on this front snap-fitted platform 11, card platform locating piece 12b after forming on card platform pilot hole 12a, and this rear snap-fitted platform 12 after the center of snap-fitted platform 12 is shaped with after correspondingly.
In embodiment, front snap component 2 includes the front buckle 21 for coordinating and front card Philip's head screw 22 with shoe buckle;The two ends of front buckle 21 are all shaped with and the front bayonet 21a of corresponding front card platform pilot hole 11a corresponding matching, the end of front buckle 21 is arranged on front snap-fitted platform 11, the extrados 21b of this front buckle 21 end just matches with front card platform locating piece 11b location, and front card Philip's head screw 22 matches through front bayonet 21a with front card platform pilot hole 11a screw-tightened.Front buckle 21 is fixed on foot-operated body 1 by front card Philip's head screw 22.
In embodiment, rear snap component 3 includes being equipped with mutually the rear buckle 31 of the total adult of buckle after composition, rear buckle block 32, SPD spring 33 and long support bolt 34;The design of total adult improves the efficiency of foot-operated assembling, simplifies the difficulty of assembling.The SPD spring 33 of the present invention is arranged between two rotary lobe of rear buckle 31, and the block screw 32b of block location hole 32a and the rear lug hole 31a of buckle 31 rotary lobe and the spring eye 33a of SPD spring 33 and rear buckle block 32 that long support bolt 34 sequentially passes through rear buckle block 32 positions and is equipped with mutually.
In embodiment, as shown in figure 11, one end, two ends of SPD spring 33 is bending end 33b, the other end is coupler body end 33c, the bending end 33b top of SPD spring 33 is pressed in the locating slot 31b of rear buckle 31, coupler body end 33c and the spiral of this SPD spring 33 is arranged on regulation bolt 35 phase that rear buckle block 32 regulates on screw 32c and hangs and join, and rear buckle 31 can be with long support bolt 34 for axis of rotation buckle block 32 restricted rotational movement relatively afterwards.Regulation bolt 35 can by the torsion of the depth adjustment SPD spring 33 of spiral, thus after ensureing buckle 31 can relatively after buckle block 32 can have certain anglec of rotation when riding and not using, thus the importing of Convenient shoe buckle and derivation.
In embodiment, it is shaped with on rear buckle block 32 and rear rear bayonet 32d corresponding for card platform pilot hole 12a, the total adult of rear buckle through after card Philip's head screw 36 through rear bayonet 32d with after card platform pilot hole 12a screw-tightened be arranged on foot-operated body 1, and side cambered surface 32e of rear buckle block 32 just positions with rear card platform locating piece 12b and matches.
In embodiment, the position block 321 of buckle 31 anglec of rotation after rear buckle block 32 being shaped with and controlling, correspondingly it is shaped with, on rear buckle 31, the locating lug 311 matched with this position block 321;Being shaped with middle pipe convex body 13 in the middle part of the arcs of recesses waist of foot-operated body 1, correspondingly the middle part of rear buckle block 32 is formed with the centre matched with pipe convex body 13 in this and highlights 322.
In embodiment, mandrel component 5 include being located in the mandrel 51 in foot-operated body 1 spindle hole 1a and successively set fit over the front oilite bushing 52 of front ostium, pad 53, dust ring 54 and the rear oilite bushing 55 on mandrel 51 with foot-operated body 1 spindle hole 1a, the afterbody of this mandrel 51 is equipped with and rides the bearing 56 of the rear ostium of body 1 spindle hole 1a and for the self-locking nut 57 of rotation lock mandrel 51.
In embodiment, the front sheet frame 41 of foot-operated housing 4 is shaped with the front frame hole 41a that mandrel 51 wears, rear sheet frame 42 center of this foot-operated housing 4 is shaped with slide opening 42a, the tail-hood 7 that the rear aperture helixseal being provided with in slide opening 42a and ride body 1 spindle hole 1a coordinates, the biside plate of foot-operated housing 4 is all shaped with anti-slop serrations 4c.
It is provided with twist mechanism 6 on the foot-operated housing 4 of the present invention, is forced the inclination angle producing 5 ° between foot-operated body 1 and foot-operated housing 4 by twist mechanism 6, when people are when importing shoe buckle, utilize this inclination angle, just can quickly introduce shoe buckle.When bicycle is in normal transport condition, front buckle 21 is due to the pressure come by people's tape, force foot-operated body 1 downward-sloping, in the process, foot-operated body 1 is in same plane with foot-operated housing 4, and angle between the two is become 0 ° by 5 °, so can not only ensure the stability that people ride, the contact area between people's foot and housing can also be increased simultaneously, promote the security performance ridden.
When stopping using, owing to people's foot no longer exerts a force, now, foot-operated body 1 return to primitive age state, and due to the effect of torsion spring 62 between foot-operated housing 4, it is returned to respectively to have in two planes of 5 ° of angles.Now, people's foot can rely on this inclination angle, can deviate from shoe buckle easily, rapidly.

Claims (10)

1. a mountain bike two-sided buckle foot with 5 ° of anglecs of rotation is stepped on, the foot-operated body (1) of front snap component (2) and rear snap component (3) it is mounted on including two faces of trampling, and the foot-operated housing (4) that is disposed in surrounding enclosed on foot-operated body (1) and rotate the mandrel component (5) worn with foot-operated body (1), it is characterized in that: the upper groove breach chamber (4a) being shaped with irregular form at a jiao of the rear sheet frame (42) of described foot-operated housing (4), being installed with under normality the torsion relying on self storage to contain in this groove breach chamber (4a) forces foot-operated body (1) rotate relative to riding housing (4) and make the interplanar of foot-operated body (1) and foot-operated housing (4) produce the twist mechanism (6) of 5 ° of anglecs of rotation;Described twist mechanism (6) includes the torsion spring (62) reversing bolt (61) and being set on this torsion bolt (61);The bottom in described groove breach chamber (4a) is shaped with and reverses bolt (61) threaded engagement and press-fits the screwed hole (4b) of torsion spring (62), described torsion spring (62) one end positions phase apical grafting with foot-operated body (1), and the other end top of this torsion spring (62) is pressed on foot-operated housing (4).
A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation the most according to claim 1 is ridden, it is characterized in that: described foot-operated body (1) is worn and joined the spindle hole (1a) of installation axially through being shaped with mandrel component (5), and hold before and after this foot-operated body (1) both wings form respectively the front snap-fitted platform (11) for assembling front snap component (2) and after assembling the rear snap-fitted platform (12) of snap component (3).
A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation the most according to claim 2 is ridden, it is characterized in that: the center of described front snap-fitted platform (11) is shaped with front card platform pilot hole (11a), and form front card platform locating piece (11b) on this front snap-fitted platform (11), the center of correspondingly described rear snap-fitted platform (12) form on card platform pilot hole (12a), and this rear snap-fitted platform (12) after being shaped with after card platform locating piece (12b).
A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation the most according to claim 3 is ridden, and it is characterized in that: described front snap component (2) includes the front buckle (21) for coordinating and front card Philip's head screw (22) with shoe buckle;The front bayonet (21a) corresponding with front card platform pilot hole (11a) it is shaped with on described front buckle (21), the end of described front buckle (21) is arranged on front snap-fitted platform (11), the extrados (21b) of this front buckle (21) end just matches with front card platform locating piece (11b) location, and described front card Philip's head screw (22) is matched through front bayonet (21a) with front card platform pilot hole (11a) screw-tightened.
A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation the most according to claim 4 is ridden, and it is characterized in that: described rear snap component (3) includes being equipped with mutually the rear buckle (31) of the total adult of buckle after composition, rear buckle block (32), SPD spring (33) and long support bolt (34);Described SPD spring (33) is arranged between two rotary lobe of rear buckle (31), and the block screw (32b) of block hole, location (32a) and the spring eye (33a) of the lug hole (31a) of rear buckle (31) rotary lobe and SPD spring (33) with rear buckle block (32) that described long support bolt (34) sequentially passes through rear buckle block (32) positions and is equipped with mutually.
A kind of mountain bike two-sided buckle foot with 5 ° of anglecs of rotation the most according to claim 5 is stepped on, it is characterized in that: the one end at the two ends of described SPD spring (33) is bending end (33b), the other end at the two ends of described SPD spring (33) is coupler body end (33c), bending end (33b) top of described SPD spring (33) is pressed in the locating slot (31b) of rear buckle (31), the regulation bolt (35) that coupler body end (33c) and the spiral of this SPD spring (33) is arranged on rear buckle block (32) regulation screw (32c) is hung mutually and is joined, described rear buckle (31) can be relatively rear buckle block (32) restricted rotational movement of axis of rotation with long support bolt (34).
A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation the most according to claim 6 is ridden, it is characterized in that: on described rear buckle block (32), be shaped with the rear bayonet (32d) corresponding with rear card platform pilot hole (12a), the described total adult of rear buckle through after card Philip's head screw (36) be arranged on foot-operated body (1) through rear bayonet (32d) and rear card platform pilot hole (12a) screw-tightened, and the side cambered surface (32e) of rear buckle block (32) just positions with rear card platform locating piece (12b) and matches.
A kind of two-sided buckle of mountain bike with 5 ° of anglecs of rotation the most according to claim 7 is ridden, it is characterized in that: be shaped with the position block (321) of buckle (31) anglec of rotation after control on described rear buckle block (32), correspondingly described rear buckle (31) is shaped with the locating lug (311) matched with this position block (321);Being shaped with middle pipe convex body (13) in the middle part of the arcs of recesses waist of described foot-operated body (1), it is prominent (322) that the middle part of correspondingly described rear buckle block (32) is formed with the centre matched with pipe convex body (13) in this.
A kind of mountain bike two-sided buckle foot with 5 ° of anglecs of rotation the most according to claim 8 is stepped on, it is characterized in that: described mandrel component (5) includes the mandrel (51) being located in foot-operated body (1) spindle hole (1a) and overlaps the front oilite bushing (52) fitting over the upper front ostium with foot-operated body (1) spindle hole (1a) of mandrel (51) successively, pad (53), dust ring (54) and rear oilite bushing (55), the afterbody of this mandrel (51) is equipped with and rides the bearing (56) of the rear ostium of body (1) spindle hole (1a) and is used for the self-locking nut (57) of rotation lock mandrel (51).
A kind of mountain bike two-sided buckle foot with 5 ° of anglecs of rotation the most according to claim 9 is stepped on, it is characterized in that: the front sheet frame (41) of described foot-operated housing (4) is shaped with the front frame hole (41a) that mandrel (51) wears, rear sheet frame (42) center of this foot-operated housing (4) is shaped with slide opening (42a), described slide opening (42a) is provided with the tail-hood (7) coordinated with the rear aperture helixseal riding body (1) spindle hole (1a), anti-slop serrations (4c) all it is shaped with on the biside plate of described foot-operated housing (4).
CN201410780264.3A 2014-12-17 2014-12-17 Mountain bike double-faced buckle pedal with 5-degree rotary angle Expired - Fee Related CN104527901B (en)

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US11939027B2 (en) * 2020-12-22 2024-03-26 Shimano Inc. Bicycle pedal

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