CN203211473U - Bicycle lock frame folding pedal - Google Patents
Bicycle lock frame folding pedal Download PDFInfo
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- CN203211473U CN203211473U CN 201320175184 CN201320175184U CN203211473U CN 203211473 U CN203211473 U CN 203211473U CN 201320175184 CN201320175184 CN 201320175184 CN 201320175184 U CN201320175184 U CN 201320175184U CN 203211473 U CN203211473 U CN 203211473U
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- bicycle lock
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Abstract
The utility model discloses a bicycle lock frame folding pedal, which comprises a pedal body and a spindle component, wherein the spindle component is rotatablely arranged in the pedal body in a penetrating manner and matched with the pedal body; the pedal body is hinged to a bicycle lock frame which has a U-shaped structure; two backs of the bicycle lock frame are symmetrically provided with lock frame slide way holes with inclination angles therein; the end parts of the two backs of the bicycle lock are provided with lock frame positioning bent hooks; side face pillow blocks which slide in the lock frame slide ways back and forth and are rotatablely and pivotally connected are arranged on the two sides of the rear end of the pedal body; a body positioning groove into which the lock frame positioning bent locks slide to be buckled is formed in the front end face of the pedal body; a pedal pedestal is fixedly arranged in the U-shaped closed end of the bicycle lock frame; a gear lever component which is elastically and slidably butted against and matched with the pedal body to expand the bicycle lock frame backwards is arranged in the pedal pedestal in a matching manner; the pedal pedestal and the gear lever component are driven by the bicycle lock frame by taking the side face pillow blocks of the pedal body to turn over and fold up and down relative to the pedal body; the lock frame positioning bent hooks slide into or out of the body positioning groove along with resetting or folding of the bicycle lock frame.
Description
Technical field
The utility model relates to a kind of bicycle assembly parts, particularly a kind of foldable bicycle pedals, specifically a kind of bicycle lock frame Folding pedal.
Background technology
Foot-operated is one of requisite parts on the bicycle, and people are passed to back wheels of vehicle by foot-operated pedal force with human body output, advance thereby promote bicycle.Most bicycle pedals of the prior art all is that rigidity is not collapsible, because bicycle pedals is positioned at the pedal position of bicycle both sides, thereby occupies sizable transverse width.Overall space when reducing bicycle storing takies, and what occurred in the market that some can fold is foot-operated, but kind is single in general, can't satisfy customer's individual demand.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, and provide have novel structure, a kind of bicycle lock frame Folding pedal of foot-operated lateral dimension flexibly and can reduce bicycle storing to greatest extent time the handsome in appearance, folding.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of bicycle lock frame Folding pedal, comprise that foot-operated body wears equipped mutually mandrel component with rotating with foot-operated body, wherein: the foot-operated hinged lock frame that is U-shaped structure that is fitted with of body sliding type, two back of the body center symmetries of this lock frame be shaped on that length direction extends and in the lock frame skidway hole at angle of inclination is arranged, the end of lock frame two back ofs the body is shaped on the lock of inside upset and confines a crotch, slide before and after the both sides, rear end of foot-operated body are shaped in lock frame skidway hole and rotate the side pillow block that pivot connects, and be shaped on lock on the front end face of foot-operated body and confine the body detent that a crotch slips into fastening, be installed with foot-operated base in the U-shaped closed end of lock frame, should ride to be fitted with foot-operated body Elastic Sliding apical grafting in the base and cooperate the lever assembly of tensioner lock frame backward, the lock frame is that S. A. drives the relative foot-operated body with the lever assembly of foot-operated base and spins upside down foldingly with foot-operated base side over glaze platform, and resetting of a Wan Gou Sui lock frame confined by lock or folding the slip imports or derivation body detent.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned mandrel component comprises mandrel and dust ring, preceding steel bowl, preceding steel ball, back steel bowl, back steel ball, pearl plug and jam nut; Preceding steel ball annular is distributed in the preceding steel bowl, back steel ball annular is distributed in the steel bowl of back, and preceding steel bowl and back steel bowl are located respectively in the front port and rear port that is nested in the body assembly opening that foot-operated body is shaped on, and mandrel passes dust ring, preceding steel bowl, body assembly opening, back steel bowl and pearl plug successively in the jam nut rotation lock is loaded on foot-operated body.
Above-mentioned foot-operated body comprise foot-operated principal post with arcs of recesses waist and respectively one be connected the foot-operated left and right sides, principal post front and back end before trample supporter and after trample supporter, before trample supporter and after trample between the end of supporter and be connected with strengthening rib strip, the both wings of foot-operated principal post arcs of recesses waist be formed with by preceding trample supporter, after trample supporter and strengthening rib strip surrounds the hollow out chamber that constitutes, the body assembly opening is made up of front step mounting hole, middle connecting bore and backward step mounting hole that the axle center along foot-operated principal post is shaped on successively.
The side pillow block of above-mentioned foot-operated body for after trample the protruding button of pivot joint that the supporter side is shaped on, this articulates four jiaos of arc chord angles for convenient rotation of protruding button, and articulating protruding button is shaped on and locks the locating table that frame skidway hole apical grafting location cooperates, trample the front end face of supporter before the body detent of foot-operated body is molded over, and preceding both ends of the surface up and down of trampling supporter are shaped on all to be convenient to lock and confine the guiding surface that a crotch imports the body detent.
Be shaped on the interior ring boss that twice cooperate with mandrel cylinder extrados pivoting friction on the inwall of connecting bore in the middle of the above-mentioned foot-operated body, preceding steel bowl and back steel bowl are located respectively and are nested in front step mounting hole and the backward step mounting hole, the afterbody of mandrel is shaped on the tail screw thread that cooperates with pearl plug and jam nut spiral, is positioned at the jam nut outer end in the backward step mounting hole and is embedded with end cover.
The above-mentioned T-shaped structure of foot-operated base, the longitudinal rod that should ride base is shaped on the lever mounting hole of an end opening, the lever assembly is set in this lever mounting hole, the bottom end face of longitudinal rod is shaped on positioning wedged block, the U-shaped closed end of lock frame is shaped on the location notch hole with positioning wedged block location setting-in, and two back ofs the body of the transverse bar of foot-operated base and lock frame are connected to a fixed.
The outer face of above-mentioned lock frame two back ofs the body is installed with long pin black surround, the lock frame is positioned at place, lock frame skidway hole rear and is shaped on circular hole, long pin black surround passes lock frame circular hole through thread-forming screw and is locked with the transverse bar of foot-operated base and matches, and is installed with Reflector on this long pin black surround.
Above-mentioned lever assembly comprises pin and the pin spring that is set on the pin, one end roof pressure of this pin spring is at the diapire of lever mounting hole, the annular table terrace phase apical grafting of the other end of pin spring and pin, the mobile jib outer peripheral face of pin matches with the inner peripheral surface slide-and-guide of lever mounting hole.
Above-mentioned pin front end is shaped on the head cancave cambered surface, this head cancave cambered surface matches with the extrados apical grafting of end cover when the lock frame is in reset mode, and the afterbody upper and lower end face on the foot-operated principal post is shaped on the outer arc location cambered surface that cooperates with head cancave cambered surface location when the lock frame is folding to put in place.
All be shaped on anti-skidding projection on two backs of above-mentioned lock frame, the following face, and this lock frame overturn up and down folding angle be 90 the degree.
Compared with prior art, lock frame of the present invention can with situation that foot-operated body is connected under rotate up and down, can position by the side pillow block of foot-operated body and the lock frame skidway hole of lock frame, guarantee foot-operated normal use, simultaneously when needs foot-operated folding so that bicycle storing and transport package, can utilize side pillow block and the relative motion rotation of lock frame skidway hole to make foot-operated folding, in order to reduce foot-operated taking up room to greatest extent.The utility model structure is novel, and good looking appearance, folding are opened up flexible and had stable, the easy to use advantage of assembly.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the perspective view of the utility model when folding;
Fig. 3 is the cutaway view of Fig. 1;
Fig. 4 be among Fig. 1 foot-operated body partly cut open structural representation;
Fig. 5 is the perspective view of foot-operated body among Fig. 1;
Fig. 6 be among Fig. 1 foot-operated base partly cut open structural representation;
Fig. 7 is the perspective view of lock frame among Fig. 1;
Fig. 8 is three-dimensional decomposition texture scheme drawing of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 8 shows that structural representation of the present utility model.
Reference numeral wherein is: hollow out chamber A, interior ring boss B, arc chord angle m, locating table n, foot-operated body 1, foot-operated principal post 11, front step mounting hole 11a, middle connecting bore 11b, backward step mounting hole 11c, outer arc location cambered surface 11d, arcs of recesses waist 111, before trample supporter 12, body detent 12a, guiding surface 12b, after trample supporter 13, articulate protruding button 131, strengthening rib strip 14, mandrel component 2, mandrel 21, cylinder extrados 21a, dust ring 22, preceding steel bowl 23, preceding steel ball 24, back steel bowl 25, back steel ball 26, pearl plug 27, jam nut 28, lock frame 3, lock frame skidway hole 3a, location notch hole 3b, circular hole 3c, lock is confined a crotch 31, anti-skidding protruding 32, foot-operated base 4, longitudinal rod 41, lever mounting hole 41a, transverse bar 42, positioning wedged block 43, lever assembly 5, pin 51, annular table terrace 51a, head cancave cambered surface 51b, pin spring 52, end cover 6, extrados 6a, long pin black surround 7, thread-forming screw 8, Reflector 9.
Extremely shown in Figure 8 as Fig. 1, a kind of bicycle lock frame Folding pedal of the present utility model, comprise that foot-operated body 1 wears equipped mutually mandrel component 2 with rotating with foot-operated body 1, the foot-operated hinged lock frame 3 that is U-shaped structure that is fitted with of body 1 sliding type, two back of the body center symmetries of this lock frame 3 be shaped on that length direction extends and in the lock frame skidway hole 3a at angle of inclination is arranged, the end of 3 liang of back ofs the body of lock frame is shaped on the lock of inside upset and confines a crotch 31, slide before and after the both sides, rear end of foot-operated body 1 are shaped in lock frame skidway hole 3a and rotate the side pillow block that pivot connects, and be shaped on lock on the front end face of foot-operated body 1 and confine the body detent 12a that a crotch 31 slips into fastening, be installed with foot-operated base 4 in the U-shaped closed end of lock frame 3, should ride to be fitted with foot-operated body 1 Elastic Sliding apical grafting in the base 4 and cooperate the lever assembly 5 of swelling lock frame 3 backward, lock frame 3 with foot-operated body 1 side pillow block be S. A. drive foot-operated base 4 and lever assembly 5 relative foot-operated bodies 1 spin upside down folding, lock confine a crotch 31 with lock frame 3 resetting or folding the slip imports or derivation body detent 12a.The foot-operated of bicycle can not fold usually in the prior art, and it is bigger so just to have caused bicycle to take up room at Width.Particularly for foldable bicycle, have the folding foot-operated entire package size that can reduce folding bicycle to greatest extent, also be convenient to laying and storing of folding bicycle simultaneously.The utility model is for reducing foot-operated shared space, can utilize lock frame 3 to drive foot-operated base 4 and lever assembly 5 relative foot-operated bodies rotary folding 1 about, reduces the purpose that the length of riding reaches width when dwindling bicycle parking substantially by folding.Can folding lock frame 3 is multiple to working position when people use bicycle, the body detent 12a that the lock that lock frame 3 is shaped on when reset mode is confined a crotch 31 and foot-operated body 1 interlocks sealed, the enlarging distortion can not take place in the lock frame 3 that assurance has an end opening in people ride, moreover lock is confined a crotch 31 positioning action is also arranged, because confining a crotch 31 kayser under normal riding condition, lock in body detent 12a, therefore just can guarantee the foot-operated not folded state that is in.When people need fold, from Fig. 1 to Fig. 3 as can be seen as long as lock frame 3 is pushed ahead, lock frame 3 compression lever assemblies 5 travel forward lock frame 3 under lock frame skidway hole 3a and the cooperation of side pillow block slide-and-guide, lock is confined a crotch 31 and will be broken away from body detent 12a, press lock frame 3 this moment up or down, and lock frame 3 will be the pivot center rotary folding with the side pillow block.The gradient side pillow block of foot-operated body 1 that can make is easy to sliding folding in the lock frame skidway hole 3a of the present utility model.
Among the embodiment, as Fig. 2, shown in Figure 8, mandrel component 2 comprises mandrel 21 and dust ring 22, preceding steel bowl 23, preceding steel ball 24, back steel bowl 25, back steel ball 26, pearl plug 27 and jam nut 28; Preceding steel ball 24 annulars are distributed in the preceding steel bowl 23, back steel ball 26 annulars are distributed in the back steel bowl 25, and preceding steel bowl 23 and back steel bowl 25 location respectively are nested in the front port and rear port of the body assembly opening that foot-operated body 1 is shaped on, and mandrel 21 passes dust ring 22, preceding steel bowl 23, body assembly opening, back steel bowl 25 and pearl plug 27 successively in jam nut 28 rotation locks are loaded on foot-operated body 1.Dust ring 22 also clamps mutually with the sealing of the front port of body assembly opening, and the dust ring 22 main sealing function that play front ends prevent the rotating effect that dust enters influence mandrel 21, improve the service life of riding.
Among the embodiment, as shown in Figure 4 and Figure 5, foot-operated body 1 of the present utility model comprise foot-operated principal post 11 with arcs of recesses waist 111 and respectively one be connected the foot-operated left and right sides, principal post 11 front and back end before trample supporter 12 and after trample supporter 13, before trample supporter 12 and after trample between the end of supporter 13 and be connected with strengthening rib strip 14, the both wings of foot-operated principal post 11 arcs of recesses waist 111 are formed with by preceding trampling supporter 12, after trample the hollow out chamber A that supporter 13 and strengthening rib strip 14 surround formation, the front step mounting hole 11a that the body assembly opening is shaped on successively by the axle center along foot-operated principal post 11, middle connecting bore 11b and backward step mounting hole 11c form.
Please continue referring to Fig. 4 and Fig. 5, the side pillow block of foot-operated body 1 for after trample the protruding button 131 of pivot joint that supporter 13 sides are shaped on, this articulates four jiaos of arc chord angle m for convenient rotation of protruding button 131, and articulating protruding button 131 is shaped on and locks the locating table n that frame skidway hole 3a apical grafting location cooperates, trample the front end face of supporter 12 before the body detent 12a of foot-operated body 1 is molded over, and preceding both ends of the surface up and down of trampling supporter 12 are shaped on all to be convenient to lock and confine the guiding surface 12b that a crotch 31 imports body detent 12a.Arc chord angle m of the present utility model is convenient to rotation when folding, by the swelling effect of lever assembly 5, articulate protruding button 131 and be positioned at lock frame skidway hole 3a foremost after folding putting in place, and the locating table n that articulates protruding button 131 cooperates the location with lock frame skidway hole 3a.
Among the embodiment, be shaped on the interior ring boss B that twice cooperate with mandrel 21 cylinder extrados 21a pivoting frictions on the inwall of connecting bore 11b in the middle of the foot-operated body 1, preceding steel bowl 23 and back steel bowl 25 are nested among front step mounting hole 11a and the backward step mounting hole 11c location respectively, the afterbody of mandrel 21 is shaped on the tail screw thread that cooperates with pearl plug 27 and jam nut 28 spirals, is positioned at jam nut 28 outer ends among the backward step mounting hole 11c of institute and is embedded with end cover 6.End cover 6 is from back-end sealing, play the effect that prevents that dust from entering equally, pearl is filled in 27 spirals and back steel ball 26 and rotates and hold out against and cooperate back steel bowl 25 to constitute bearing arrangements, interior ring boss B is in actual applications if wearing and tearing then can directly cooperate to increase foot-operated bulk strength with mandrel 21 cylinder extrados 21a by the inwall of middle connecting bore 11b.
In the practical example as shown in Figure 6, foot-operated base 4 T-shaped structures, the longitudinal rod 41 that should ride base 4 is shaped on the lever mounting hole 41a of an end opening, lever assembly 5 is set among this lever mounting hole 41a, the bottom end face of longitudinal rod 41 is shaped on positioning wedged block 43, the U-shaped closed end of lock frame 3 is shaped on the location notch hole 3b with positioning wedged block 43 location setting-ins, and the transverse bar 42 of foot-operated base 4 is connected to a fixed with two back ofs the body of lock frame 3.As can be seen from Figure 3, the positioning wedged block 43 of foot-operated base 4 is installed among the location notch hole 3b of lock frame 3, the U-shaped closed end inwall apical grafting of the bottom end face of foot-operated base 4 longitudinal rods 41 and lock frame 3 is located simultaneously, the transverse bar 42 of foot-operated base 4 is rigidly connected with two back of the body employings of lock frame 3, and the two firmly is integral.
In the practical example as shown in Figure 3, the outer face of 3 liang of back ofs the body of lock frame is installed with long pin black surround 7, lock frame 3 is positioned at place, lock frame skidway hole 3a rear and is shaped on circular hole 3c, long pin black surround 7 passes lock frame 3 circular hole 3c through thread-forming screw 8 and is locked with the transverse bar 42 of foot-operated base 4 and matches, and is installed with Reflector 9 on this long pin black surround 7.The utility model is fitted with long pin black surround 7, and foot-operated base 4 and long pin black surround 7 are connected to a fixed by thread-forming screw 8, and the transverse bar 42 of foot-operated base 4 is shaped on the hole equipped with thread-forming screw 8 spirals.
As can be seen, lever assembly 5 comprises pin 51 and the pin spring 52 that is set on the pin 51 from Fig. 3 and Fig. 8; One end roof pressure of this pin spring 52 is at the diapire of lever mounting hole 41a, the annular table terrace 51a phase apical grafting of the other end of pin spring 52 and pin 51, and the mobile jib outer peripheral face of pin 51 matches with the inner peripheral surface slide-and-guide of lever mounting hole 41a.Lock frame 3 is by the cooperation swelling backward of pin spring 52 and pin 51, can slide in lever mounting hole 41a after pin 51 is stressed.
Smoothness when folding in order to guarantee to ride, pin 51 front ends are shaped on head cancave cambered surface 51b, this head cancave cambered surface 51b can match with the extrados 6a apical grafting of end cover 6 when lock frame 3 is in reset mode and just travels the use state, and the afterbody upper and lower end face on the foot-operated principal post 11 is shaped on the outer arc that cooperates with head cancave cambered surface 51b location and locatees cambered surface 11d when lock frame 3 folding putting in place.
All be shaped on anti-skidding protrudingly 32 on two backs of lock frame 3, the following face, and this lock frame 3 folding angle of overturning up and down is 90 degree.That is to say that the foot-operated angle that makes progress, folds of the present utility model can reach 180 degree altogether downwards.
The utility model is when folding going back, and the stressed folded-out rotations of parts such as lock frame 3, foot-operated base 4 and lever assembly 5 are locked and confined in the guiding surface 12b importing body detent 12a of a crotch 31 via foot-operated body 1.
Claims (10)
1. bicycle lock frame Folding pedal, comprise that foot-operated body (1) wears equipped mutually mandrel component (2) with rotating with foot-operated body (1), it is characterized in that: the hinged lock frame (3) that is U-shaped structure that is fitted with of described foot-operated body (1) sliding type, two back of the body center symmetries of this lock frame (3) be shaped on that length direction extends and in the lock frame skidway hole (3a) at angle of inclination is arranged, the end of described lock frame (3) two back ofs the body is shaped on the lock of inside upset and confines a crotch (31), slide before and after the both sides, rear end of described foot-operated body (1) are shaped in lock frame skidway hole (3a) and rotate the side pillow block that pivot connects, and be shaped on lock on the front end face of foot-operated body (1) and confine the body detent (12a) that a crotch (31) slips into fastening, be installed with foot-operated base (4) in the U-shaped closed end of described lock frame (3), be fitted with in should foot-operated base (4) and cooperate the lever assembly (5) of swelling lock frame (3) backward with foot-operated body (1) Elastic Sliding apical grafting, described lock frame (3) is that S. A. drives the relative foot-operated body (1) with lever assembly (5) of foot-operated base (4) and spins upside down foldingly with foot-operated body (1) side pillow block, and described lock is confined a crotch (31) resetting or folding importing or the derivation body detent (12a) of sliding with lock frame (3).
2. a kind of bicycle lock frame Folding pedal according to claim 1 is characterized in that: described mandrel component (2) comprises mandrel (21) and dust ring (22), preceding steel bowl (23), preceding steel ball (24), back steel bowl (25), back steel ball (26), pearl plug (27) and jam nut (28); Steel ball (24) annular is distributed in the preceding steel bowl (23) before described, described back steel ball (26) annular is distributed in the back steel bowl (25), and steel bowl (23) and back steel bowl (25) locates respectively in the front port and rear port that is nested in the body assembly opening that foot-operated body (1) is shaped on before described, and described mandrel (21) passes dust ring (22), preceding steel bowl (23), body assembly opening successively, afterwards steel bowl (25) and pearl are filled in (27) and be loaded in the foot-operated body (1) through jam nut (28) rotation lock.
3. a kind of bicycle lock frame Folding pedal according to claim 2, it is characterized in that: described foot-operated body (1) comprise foot-operated principal post (11) with arcs of recesses waist (111) and respectively one be connected foot-operated principal post (11) left and right sides, front and back end before trample supporter (12) and after trample supporter (13), trample before described supporter (12) and after trample between the end of supporter (13) and be connected with strengthening rib strip (14), the both wings of described foot-operated principal post (11) arcs of recesses waist (111) are formed with by preceding trampling supporter (12), after trample supporter (13) and strengthening rib strip (14) surrounds the hollow out chamber (A) of formation, the front step mounting hole (11a) that described body assembly opening is shaped on successively by the axle center along foot-operated principal post (11), middle connecting bore (11b) and backward step mounting hole (11c) are formed.
4. a kind of bicycle lock frame Folding pedal according to claim 3, it is characterized in that: the side pillow block of described foot-operated body (1) for after trample the protruding button of pivot joint (131) that supporter (13) side is shaped on, this articulates four jiaos of arc chord angles (m) for convenient rotation of protruding button (131), and articulating protruding button (131) is shaped on and locks the locating table (n) that frame skidway hole (3a) apical grafting location cooperates, trample the front end face of supporter (12) before the body detent (12a) of described foot-operated body (1) is molded over, and preceding both ends of the surface up and down of trampling supporter (12) are shaped on all and are convenient to lock and confine the guiding surface (12b) that a crotch (31) imports body detent (12a).
5. a kind of bicycle lock frame Folding pedal according to claim 4, it is characterized in that: be shaped on the interior ring boss (B) that twice cooperate with mandrel (21) cylinder extrados (21a) pivoting friction on the inwall of connecting bore (11b) in the middle of the described foot-operated body (1), steel bowl (23) and back steel bowl (25) are located respectively and are nested in front step mounting hole (11a) and the backward step mounting hole (11c) before described, the afterbody of described mandrel (21) is shaped on the tail screw thread that cooperates with pearl plug (27) and jam nut (28) spiral, is positioned at jam nut (28) outer end in the described backward step mounting hole (11c) and is embedded with end cover (6).
6. a kind of bicycle lock frame Folding pedal according to claim 5, it is characterized in that: the T-shaped structure of described foot-operated base (4), the longitudinal rod (41) that should ride base (4) is shaped on the lever mounting hole (41a) of an end opening, described lever assembly (5) is set in this lever mounting hole (41a), the bottom end face of described longitudinal rod (41) is shaped on positioning wedged block (43), the U-shaped closed end of described lock frame (3) is shaped on the location notch hole (3b) with positioning wedged block (43) location setting-in, and the transverse bar (42) of described foot-operated base (4) is connected to a fixed with two back ofs the body of lock frame (3).
7. a kind of bicycle lock frame Folding pedal according to claim 6, it is characterized in that: the outer face of described lock frame (3) two back ofs the body is installed with long pin black surround (7), described lock frame (3) is positioned at place, lock frame skidway hole (3a) rear and is shaped on circular hole (3c), described long pin black surround (7) passes lock frame (3) circular hole (3c) through thread-forming screw (8) and is locked with the transverse bar (42) of foot-operated base (4) and matches, and is installed with Reflector (9) on this long pin black surround (7).
8. a kind of bicycle lock frame Folding pedal according to claim 7, it is characterized in that: described lever assembly (5) comprises pin (51) and is set in pin spring (52) on the pin (51), one end roof pressure of this pin spring (52) is at the diapire of lever mounting hole (41a), annular table terrace (51a) the phase apical grafting of the other end of pin spring (52) and pin (51), the mobile jib outer peripheral face of described pin (51) matches with the inner peripheral surface slide-and-guide of lever mounting hole (41a).
9. a kind of bicycle lock frame Folding pedal according to claim 8, it is characterized in that: described pin (51) front end is shaped on head cancave cambered surface (51b), this head cancave cambered surface (51b) matches with extrados (6a) apical grafting of end cover (6) when being in reset mode at lock frame (3), and the afterbody upper and lower end face on the described foot-operated principal post (11) is shaped on the outer arc location cambered surface (11d) that cooperates with head cancave cambered surface (51b) location when lock frame (3) is folding to put in place.
10. a kind of bicycle lock frame Folding pedal according to claim 9 is characterized in that: all be shaped on anti-skidding projection (32) on two backs of described lock frame (3), the following face, and this lock frame (3) folding angle of overturning up and down is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175184 CN203211473U (en) | 2013-04-10 | 2013-04-10 | Bicycle lock frame folding pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175184 CN203211473U (en) | 2013-04-10 | 2013-04-10 | Bicycle lock frame folding pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211473U true CN203211473U (en) | 2013-09-25 |
Family
ID=49201035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320175184 Withdrawn - After Issue CN203211473U (en) | 2013-04-10 | 2013-04-10 | Bicycle lock frame folding pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211473U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213643A (en) * | 2013-04-10 | 2013-07-24 | 宁波嘉隆工业有限公司 | Bicycle lock frame folding pedal |
| CN104139823A (en) * | 2014-06-16 | 2014-11-12 | 杭州勇华车业有限公司 | Retractable pedal |
| CN105000123A (en) * | 2015-08-18 | 2015-10-28 | 宁波巨隆机械股份有限公司 | Bicycle pedal with self-locking frame structure |
| CN105539712A (en) * | 2015-12-30 | 2016-05-04 | 天津起源创意泽众广告有限公司 | Assembled type bicycle pedal |
| CN110356497A (en) * | 2019-06-20 | 2019-10-22 | 常州舒安车辆有限公司 | The pedal structure of Electric bicycle |
-
2013
- 2013-04-10 CN CN 201320175184 patent/CN203211473U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213643A (en) * | 2013-04-10 | 2013-07-24 | 宁波嘉隆工业有限公司 | Bicycle lock frame folding pedal |
| CN103213643B (en) * | 2013-04-10 | 2015-05-20 | 宁波嘉隆工业有限公司 | Bicycle lock frame folding pedal |
| CN104139823A (en) * | 2014-06-16 | 2014-11-12 | 杭州勇华车业有限公司 | Retractable pedal |
| CN105000123A (en) * | 2015-08-18 | 2015-10-28 | 宁波巨隆机械股份有限公司 | Bicycle pedal with self-locking frame structure |
| CN105539712A (en) * | 2015-12-30 | 2016-05-04 | 天津起源创意泽众广告有限公司 | Assembled type bicycle pedal |
| CN110356497A (en) * | 2019-06-20 | 2019-10-22 | 常州舒安车辆有限公司 | The pedal structure of Electric bicycle |
| CN110356497B (en) * | 2019-06-20 | 2024-04-26 | 常州舒安车辆有限公司 | Pedal structure of electric bicycle |
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