CN104139824B - It is a kind of to possess the foot-operated of quick-disassembly structure - Google Patents
It is a kind of to possess the foot-operated of quick-disassembly structure Download PDFInfo
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- CN104139824B CN104139824B CN201410420057.7A CN201410420057A CN104139824B CN 104139824 B CN104139824 B CN 104139824B CN 201410420057 A CN201410420057 A CN 201410420057A CN 104139824 B CN104139824 B CN 104139824B
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- China
- Prior art keywords
- foot
- operated
- quick release
- quick
- mandrel
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- Expired - Fee Related
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- Steering Devices For Bicycles And Motorcycles (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
Possess the foot-operated of quick-disassembly structure the present invention relates to a kind of.Quick Release spindle nose component is provided with including riding to be equipped with mandrel component, the mandrel component on body, the foot-operated body.Structure of the present invention is novel, moulding is light and handy, can easily realize the use demand of " tearing open " and " dress ", and can load foot-operated with the bicycle quick-detaching of automatic spring under any angle.
Description
Technical field
It is particularly a kind of to possess the foot-operated of quick-disassembly structure the present invention relates to a kind of bicycle assembly parts.
Background technology
Foot-operated is one of parts essential on bicycle, and people are mainly by foot-operated by trampling that human body is exported
Power is transferred to back wheels of vehicle, so as to promote bicycle to advance.Existing bicycle pedals, in bicycle when not in use, it is impossible to maximum journey
Degree ground reduce horizontal bicycle to space hold, even folding bicycle ride, it is no exception.Meanwhile, in the market also
There is no a bicycle pedals simply to realize very much the use demand of " tearing open " and " dress ".Although in the market for subtracting
The bicycle pedals species of small space hold is more and more, but in general, species is relatively simple, it is impossible to meet of consumer
Property demand.
The content of the invention
The present invention possesses the foot-operated of quick-disassembly structure in view of the shortcomings of the prior art, offer is a kind of, and its structure is novel, moulding is light
Ingeniously, the use demand of " tearing open " and " dress " can be easily realized, and the bicycle quick-detaching with automatic spring can be loaded under any angle
It is foot-operated.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：One kind possesses quick-disassembly structure
Foot-operated, including foot-operated body, be equipped with mandrel component, the mandrel component on the foot-operated body and be provided with Quick Release spindle nose
Component.When bicycle is needed to use, when completing the cooperation of mandrel component and Quick Release spindle nose component, only need gently to Quick Release spindle nose
Promote, and can inwardly be promoted with any angle in component, can all complete equipped action；Need not be in use, only needing in bicycle
Gently rotation Quick Release spindle nose component realizes that Quick Release is acted.
In above-mentioned technical proposal, the foot-operated body includes foot-operated principal post, front pedal supporter and rear treadle supporter, edge
The foot-operated principal post axle center is provided with front step port, middle interconnecting piece and backward step port, the middle interconnecting piece inwall
It is provided with inner ring boss.Foot-operated principal post, front pedal supporter and rear treadle supporter formation hollow out chamber, constitute whole foot-operated support
The pith of people's pin, front step port and backward step port are respectively used to install front shaft sleeve and rear axle housing, go out in interior ring convex platform
When now wearing and tearing, it can directly be coordinated by the inwall of middle interconnecting piece with mandrel cylinder extrados to increase foot-operated bulk strength.
In above-mentioned technical proposal, all mandrel component include mandrel, O-ring, dust ring, preceding iron gasket, preceding PU pads,
Front shaft sleeve, rear iron gasket, rear PU pads, rear axle housing, locked spacer and locking nut, the front shaft sleeve are assemblied in the foot-operated sheet
The front step port that system has, the rear axle housing is assemblied in the backward step port that the foot-operated body is formed with, the O-ring
Be assemblied in the groove that the mandrel spindle nose part is formed with, the mandrel sequentially pass through the O-ring, the dust ring,
The preceding iron gasket, the preceding PU pads, the front shaft sleeve, the rear iron gasket, the rear PU pads, the rear axle housing and institute
Locked spacer is stated, through the locking nut rotation lock loaded in the foot-operated body, the dust ring is also close with front step port
Seal phase clamp.Dust ring mainly plays the sealing function of front end, prevents silt from entering the rotating effect of influence mandrel, improves what is ridden
Service life.
In above-mentioned technical proposal, the Quick Release spindle nose component includes Quick Release spindle nose, Fast dismountable screw nut, interior dust ring, outer dust-proof
Circle, compression spring, steel ball, Quick Release torsion spring and limit spring, the Quick Release spindle nose have centre bore, and the compression spring is arranged on
In the centre bore, described Quick Release spindle nose one end has screw thread, and the other end offers oval-shaped groove mouthful, circular groove mouth and two
Number groove, the circular groove mouthful is used to assemble the steel ball, and No. two grooves are used for the positioning of limit spring, the ellipse
Connected in star mouthful be used for on the Quick Release torsion spring parallel to the Quick Release torsion spring circular section a snap fit clamping, the Quick Release
Nut upper end is formed with one section of arc groove face, for No. two snap fits on Quick Release torsion spring perpendicular to the Quick Release torsion spring circular section
Clamping, cambered surface is fitted close with the outer dust ring medial surface on the outside of the Fast dismountable screw nut, cambered surface on the inside of the Fast dismountable screw nut
It is connected with the interior dust ring, the Fast dismountable screw nut arc convex is fitted with the steel ball extrados.
In above-mentioned technical proposal, the outer surface of the outer dust ring is formed with rotation direction indication.When bicycle stop move ahead,
When needing to realize Quick Release action, the rotation of certain angle just can be carried out according to rotation direction indication, Quick Release just can be realized.
In above-mentioned technical proposal, end cover is embedded with positioned at the locking nut outer end in the backward step port.It is close
End-blocking lid plays a part of sealing backward step port, prevents other debris from entering in backward step port.
In above-mentioned technical proposal, the foot-operated body left and right sides is opened up in fluted square opening, the groove square opening
Reflecting piece is installed.Reflecting piece is promoted through external force into body recess square hole, and reaches the bottom of groove square hole, and reflecting piece is installed
It is convenient.
In above-mentioned technical proposal, the foot-operated body also includes being formed with foot-operated bound edge, the foot-operated bound edge upper surface anti-
Sliding raised, the foot-operated bound edge lower surface is formed with cylindrical projection, the foot-operated body to be provided with to match with the cylindrical projection
The bound edge mounting hole of dress.Anti-skid bulge plays good anti-skidding effect, and cylindrical projection is mutually equipped with bound edge mounting hole and prevents from riding
Bound edge comes off from foot-operated body.
The present invention compared with prior art, has the advantages that：Structure of the present invention is novel, moulding is light and handy, can be light
The use demand of " tearing open " and " dress " is realized, and can load foot-operated with the bicycle quick-detaching of automatic spring under any angle.It is foot-operated
Principal post, front pedal supporter and rear treadle supporter formation hollow out chamber, constitute the pith of whole foot-operated support people's pin, foreground
Rank port and backward step port are respectively used to install front shaft sleeve and rear axle housing, can be in when interior ring convex platform weares and teares
Between the inwall of connecting portion directly coordinate with mandrel cylinder extrados to increase foot-operated bulk strength.Dust ring mainly plays the close of front end
Envelope is acted on, and prevents silt from entering the rotating effect of influence mandrel, improves foot-operated service life.When bicycle stops moving ahead, need
When realizing Quick Release action, the rotation of certain angle just can be carried out according to rotation direction indication, Quick Release just can be realized.End cover
Play a part of sealing backward step port, prevent other debris from entering in backward step port.Reflecting piece is recessed to body through external force
Promoted in groove square hole, and reach the bottom of groove square hole, reflecting piece is easy for installation.Anti-skid bulge plays good anti-skidding effect,
Cylindrical projection is mutually equipped with bound edge mounting hole prevents foot-operated bound edge from being come off from foot-operated body.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is mandrel component of the present invention and Quick Release spindle nose component connection diagram.
Fig. 3 is mandrel component of the present invention and Quick Release spindle nose components apart schematic diagram.
Fig. 4 is schematic cross-section of the present invention.
Fig. 5 is the foot-operated body schematic diagram of the present invention.
Fig. 6 is Quick Release spindle nose schematic diagram of the present invention.
Fig. 7 is Quick Release torsion spring schematic diagram of the present invention.
Fig. 8 is the outer dust ring schematic diagram of the present invention.
Fig. 9 is Fast dismountable screw nut schematic diagram of the present invention.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1-Fig. 9, the present invention
Be it is a kind of possess the foot-operated of quick-disassembly structure, including foot-operated body 1 rotates with foot-operated body 1 and wears the mandrel component 2 being mutually equipped with, with
And the Quick Release spindle nose component 3 being mutually equipped with mandrel component 2.The foot-operated upper and lower surface of body 1 is mutually fitted with integral foot-operated bound edge 4,
It is formed with that regional allocations are uniform, the anti-skid bulge 41a with taper on the foot-operated surface of bound edge 4, foot-operated for being lifted is anti-skidding
The comfort that performance and people's pin are trampled, and grabbing with joint efforts between lifting people's pin simultaneously and being foot-operated, ensure riding for stable safety.
Mandrel component 2 includes mandrel 21 and O-ring 22, dust ring 23, preceding iron gasket 241, preceding PU pads 251, front axle
Set 261, rear iron gasket 242, rear PU pads 252, rear axle housing 262, locked spacer 27, locking nut 28.Front shaft sleeve 261 is assemblied in
At the front step port 11a that foot-operated body 1 is formed with, rear axle housing 262 is assemblied at the backward step port 11c that foot-operated body 1 is formed with.
O-ring 22 is assemblied in the groove 21a that the spindle nose part of mandrel 21 is formed with, and mandrel 21 sequentially passes through O-ring 22, dust ring
23, preceding iron gasket 241, preceding PU pads 251, front shaft sleeve 261, rear iron gasket 242, rear PU pads 252, rear axle housing 262 and stop
Pad 27, is loaded in foot-operated body 1 through the rotation lock of locking nut 28.Dust ring 23 also seals phase clamp with front step port 11a,
Dust ring 23 mainly plays the sealing function of front end, prevents silt from entering the rotating effect of influence mandrel 21, improves foot-operated use
Life-span.
Two groove ports are formed with Quick Release spindle nose component 3, wherein Quick Release spindle nose 31, one is oval-shaped groove mouthful 31a, is used
In the snap fit 33a clamping parallel to torsion spring circular section with being formed with Quick Release torsion spring 33；Another is circular groove mouthful
31b, is pilot hole of the steel ball 36 on Quick Release spindle nose 31, and 31c is the extrados of Quick Release spindle nose, and the lower end of Quick Release spindle nose 31 is formed with
No. two groove 31d of shape in a ring, for the positioning of limit spring 37,31e is the centre bore of Quick Release spindle nose 31.Outer dust ring 34
On rotation direction indication 34a when having a sign Quick Release, 34b is its medial surface, for tight with the outside cambered surface 35c of Fast dismountable screw nut 35
Close fit, plays good dustproof and waterproof effect.The inner side cambered surface 35a below of Fast dismountable screw nut 35, for matching somebody with somebody with interior dust ring 38
Close.The upper end of Fast dismountable screw nut 35 is formed with one section of arc groove face 35b, for on Quick Release torsion spring 33 parallel to the two of torsion spring circular section
Number snap fit 33b clamping, before Quick Release action starts, steel ball 36 is located at the circular groove mouthful 31b being formed with Quick Release spindle nose 31
In, compression spring 32 is securely fitted in the centre bore 31e of Quick Release spindle nose 31.What steel ball 36 was outwards expanded by compression spring
Power, remains outward state, the arc convex 35d that now steel ball extrados 36a is formed with the inwall of Fast dismountable screw nut 35
It is brought into close contact together.When Quick Release acts beginning, the head of mandrel 21 is inwardly inserted into the Quick Release spindle head centre hole in Quick-dismantle component 3
In 31e, the lower surface 32a of compression spring 32 being now placed in the centre bore 31e of Quick Release spindle nose 31 is constantly inwardly squeezed by mandrel 21
The power of pressure, produces compressional deformation, and when the lower surface 32a of compression spring 32 is reached on the mandrel groove 21a of head one, steel
Pearl 36 departs from the constraint of compression spring 32, falls into number groove 21a of mandrel, so as to complete whole assembling action.At the same time,
Mandrel component 2 is in completion and the cooperation of Quick Release spindle nose component 3, and mandrel 21 is via positioned at Quick Release spindle nose 31 bottom two groove
The effect of limit spring 37, reaches fastening effect in 31d, so that mandrel component 2 reaches close-fitting state with Quick Release spindle nose component 3.
When bicycle stops riding, the Quick Release is foot-operated easily fast to be separated with bicycle body, reduce to greatest extent
Horizontal bicycle takes to spatial area, and specific implementation step is as follows：In order to complete Quick Release action, make foot-operated body 1 with riding this
Body 1, which is rotated, wears mutually equipped mandrel component 2, and the quick separating of Quick Release spindle nose component 3 being mutually equipped with mandrel component 2, people
Hand can be according to the accessory with the close-fitting of Fast dismountable screw nut 35, and indicated rotating mark 34a is gently rotated on outer dust ring 34, core
Shaft assembly 2 just now can only be needed gently outwards to haul out mandrel component 2 with the quick separating of Quick Release spindle nose component 3, and depart from limit simultaneously
The constraint of position spring 37, is rapidly separated with Quick Release spindle nose component 3, completes Quick Release action.
When human hand is according to rotating mark 34a shown on dust ring 34, when gently rotating Fast dismountable screw nut 35, gently outwards haul out
Mandrel component 2, compression spring 32 can be due to departing from the extruding of mandrel 2, and produces the deformation displacement amount expanded outwardly, so as to promote
Steel ball 36 is expanded outwardly, and simultaneously steel ball 36 can produce certain change in location, i.e. steel ball with the rotation of Fast dismountable screw nut 35
36 in the presence of compression spring 32, and steel ball extrados 36a can depart from the groove 21a that the spindle nose part of mandrel 21 is formed with, together
Shi Gangzhu extrados 36a leaves the arc convex 35d that the inwall of Fast dismountable screw nut 35 is formed with, and falls into No. three grooves that inwall is formed with
Coordinate in 35e with its groove surface.Continue outwards abjection mandrel component 2, so far complete all Quick Release actions.
Twice are formed with the foot-operated middle interconnecting piece 11b of body 1 inwall with the cylinder extrados 21b pivoting frictions of mandrel 21 to match somebody with somebody
The inner ring boss of conjunction, front shaft sleeve 261 and rear axle housing 262 are set to respectively is nested in front step port 11a and backward step port 11c
In, while preceding iron gasket 241 and the close tangent right-hand member coordinated in front shaft sleeve 261 of preceding PU pads 251, locked spacer 27, rear iron
Pad 242 and rear PU pads 252 are tangent successively to be coordinated in the left side of rear axle housing 262.The front end of mandrel 21 is formed with a groove
21a, during in the insertion Quick Release spindle nose of mandrel component 2 component 3, the cooperation with the extrados 36a of steel ball 36.Simultaneously before mandrel 21
Dust ring 23 is equipped with end stand exponent part 21d, for preventing silt from entering body, abrasion rotates accessory, so as to influence product
Service life.And oblique angle is formed with the head portion 21c of mandrel 21, it is also to ensure that product is good for the equipped of O-ring 22
Dustproof and waterproof effect.The afterbody of mandrel 21 be formed with the threaded engagement tail screw thread of locking nut 28, be located in the 11c of backward step port
The outer end of locking nut 28 is embedded with end cover 6.End cover 6 equally plays a part of preventing dust from entering from back-end sealing.
Locked spacer 27, with rear iron gasket 242, rear PU pads 252 actually should with mutual close-fitting between rear axle housing 262, inner ring boss
If there is abrasion in, then it can directly be coordinated by middle interconnecting piece 11b inwall with the cylinder extrados 21b of mandrel 21 to increase
Plus foot-operated bulk strength.
Foot-operated body 1 is made up of the center section of U-shaped profile and X-type, and wherein X-type part is by riding principal post 11, front pedal
Supporter 12 is constituted with rear treadle supporter 13, forms hollow out chamber, constitutes the pith of whole foot-operated support people's pin.Ride this
The U-shaped profile left and right sides is formed with groove square opening 14b in body 1, for the equipped of reflecting piece 5.In practical application, reflecting piece 5 is passed through
External force is acted on, and is inwardly advanced into groove square opening 14b bottom, in actually riding, is played good warning function, ensure safety
Ride.Bound edge mounting hole 14a is formed with U-shaped profile in foot-operated body 1, for equipped with foot-operated bound edge 4.
Screw thread 31f is formed with Quick Release spindle nose 31, in practical application, foot-operated being mutually equipped with bicycle crank is realized.
The present invention is when bicycle is needed to use, when completing the cooperation of mandrel component 2 and Quick Release spindle nose component 3, only needs light
Gently promote, and can inwardly be promoted with any angle into Quick Release spindle nose component 3, can all complete equipped action.
The present invention bicycle need not in use, realize Quick Release action when, only need to be according to the rotation indicated on dust ring 34
Turn mark direction, gently rotate Quick Release spindle nose 35, steel ball 36 will depart from the groove cambered surface 21a being formed with mandrel 21, while core
Axle 21 departs from the constraint of limit spring 37, realizes that Quick Release is acted.
Claims (5)
1. a kind of possess the foot-operated of quick-disassembly structure, including foot-operated body（1）, it is characterised in that：The foot-operated body（1）Including pin
Step on principal post（11）, front pedal supporter（12）With rear treadle supporter（13）, along the foot-operated principal post（11）Before axle center is provided with
Step port（11a）, middle interconnecting piece（11b）With backward step port（11c）, the middle interconnecting piece（11b）Set on inwall
There are inner ring boss, the foot-operated body（1）On be equipped with mandrel component（2）, the mandrel component（2）On be provided with Quick Release spindle nose
Component（3）, described mandrel component（2）Including mandrel（21）, O-ring（22）, dust ring（23）, preceding iron gasket（241）, preceding PU
Pad（251）, front shaft sleeve（261）, rear iron gasket（242）, rear PU pads（252）, rear axle housing（262）, locked spacer（27）With
Locking nut（28）, the front shaft sleeve（261）It is assemblied in the foot-operated body（1）The front step port being formed with（11a）Place, it is described
Rear axle housing（262）It is assemblied in the foot-operated body（1）The backward step port being formed with（11c）Place, the O-ring（22）It is assemblied in institute
State mandrel（21）The groove that spindle nose part is formed with（21a）In, the mandrel（21）Sequentially pass through the O-ring（22）, institute
State dust ring（23）, the preceding iron gasket（241）, the preceding PU pads（251）, the front shaft sleeve（261）, the rear iron gasket
（242）, the rear PU pads（252）, the rear axle housing（262）With the locked spacer（27）, through the locking nut（28）
Rotation lock is loaded on the foot-operated body（1）It is interior, the dust ring（23）Also with front step port（11a）Phase clamp is sealed, it is described
Quick Release spindle nose component（3）Including Quick Release spindle nose (31), Fast dismountable screw nut（35）, interior dust ring（38）, outer dust ring（34）, compression bullet
Spring（32）, steel ball（36）, Quick Release torsion spring（33）And limit spring（37）, the Quick Release spindle nose (31) is with centre bore（31e）, institute
State compression spring（32）It is arranged on the centre bore（31e）In, described Quick Release spindle nose (31) one end has screw thread, and the other end is opened up
There are oval-shaped groove mouthful (31a), circular groove mouthful (31b) and No. two grooves（31d）, the circular groove mouthful (31b) is for filling
With the steel ball（36）, No. two grooves（31d）For limit spring（37）Positioning, the oval-shaped groove mouthful (31a)
For with the Quick Release torsion spring (33) parallel to Quick Release torsion spring (33) circular section a snap fit (33a) clamping, institute
State Fast dismountable screw nut（35）Upper end is formed with one section of arc groove face（35b）, for Quick Release torsion spring（33）On perpendicular to the Quick Release
No. two snap fits of torsion spring (33) circular section（33b）Clamping, the Fast dismountable screw nut（35）Outside cambered surface（35c）With it is described outer dust-proof
Circle（34）Medial surface（34b）It is fitted close, the Fast dismountable screw nut（35）Inner side cambered surface（35a）With the interior dust ring（38）Coordinate
Connection, the Fast dismountable screw nut（35）Arc convex（35d）With the steel ball extrados（36a）Laminating.
2. a kind of as claimed in claim 1 possess the foot-operated of quick-disassembly structure, it is characterised in that：The outer dust ring（34）It is outer
Surface is formed with rotation direction indication（34a）.
3. a kind of as claimed in claim 1 possess the foot-operated of quick-disassembly structure, it is characterised in that：The backward step port（11c）
In be located at the locking nut（28）Outer end is embedded with end cover（6）.
4. a kind of as claimed in claim 1 possess the foot-operated of quick-disassembly structure, it is characterised in that：The foot-operated body（1）Left and right
Both sides open up fluted square opening（14b）, the groove square opening（14b）Reflecting piece is inside installed（5）.
5. a kind of as claimed in claim 1 possess the foot-operated of quick-disassembly structure, it is characterised in that：The foot-operated body（1）Also wrap
Include foot-operated bound edge（4）, the foot-operated bound edge（4）Anti-skid bulge is formed with upper surface（41a）, the foot-operated bound edge（4）Lower surface
It is formed with cylindrical projection（41b）, the foot-operated body（1）On be provided with and the cylindrical projection（41b）Mutually equipped bound edge is installed
Hole（14a）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410420057.7A CN104139824B (en) | 2014-08-25 | 2014-08-25 | It is a kind of to possess the foot-operated of quick-disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410420057.7A CN104139824B (en) | 2014-08-25 | 2014-08-25 | It is a kind of to possess the foot-operated of quick-disassembly structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104139824A CN104139824A (en) | 2014-11-12 |
| CN104139824B true CN104139824B (en) | 2017-10-20 |
Family
ID=51849197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410420057.7A Expired - Fee Related CN104139824B (en) | 2014-08-25 | 2014-08-25 | It is a kind of to possess the foot-operated of quick-disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104139824B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000123B (en) * | 2015-08-18 | 2017-12-12 | 宁波巨隆机械股份有限公司 | A kind of bicycle pedals with self-locking mount structure |
| CN105947094A (en) * | 2016-04-29 | 2016-09-21 | 无锡港盛重型装备有限公司 | Pedal convenient to disassemble and assemble |
| CN105966536A (en) * | 2016-07-25 | 2016-09-28 | 宁波巨隆机械股份有限公司 | Quick-assembly pedal of spine structure |
| CN106240731A (en) * | 2016-08-24 | 2016-12-21 | 无锡恒腾精密机械有限公司 | A kind of bicycle pedal of slip-off preventing |
| CN106184586A (en) * | 2016-08-24 | 2016-12-07 | 无锡恒腾精密机械有限公司 | A kind of bicycle use durable type pedal |
| CN106143770B (en) * | 2016-08-24 | 2019-01-01 | 无锡恒腾精密机械有限公司 | A kind of bicycle pedal |
| CN106476972A (en) * | 2016-12-08 | 2017-03-08 | 宁波巨隆机械股份有限公司 | A kind of damping and slide-prevention is ridden |
| CN110567621B (en) * | 2019-08-16 | 2021-06-15 | 青岛迈金智能科技有限公司 | Pedal power acquisition device |
| CN113289851B (en) * | 2021-06-01 | 2022-10-14 | 厦门鑫奥格自动化设备有限公司 | Glue gun device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204173124U (en) * | 2014-08-25 | 2015-02-25 | 宁波嘉隆工业有限公司 | A kind ofly have the foot-operated of quick-disassembly structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090241725A1 (en) * | 2008-03-27 | 2009-10-01 | Chung-I Chen | Modularized pedal assembly |
| CN201287807Y (en) * | 2008-09-04 | 2009-08-12 | 维格工业股份有限公司 | Rapid dismounting device for pedal |
| CN201587508U (en) * | 2010-01-11 | 2010-09-22 | 东莞顺传五金制品有限公司 | Structure for rapidly detaching bicycle pedal |
| CN202541767U (en) * | 2012-03-14 | 2012-11-21 | 郑文瑞 | Quick disassembly structure of pedal |
| CN202847950U (en) * | 2012-11-15 | 2013-04-03 | 何尚德 | Quick-removing structure for bicycle pedals |
| CN103112543A (en) * | 2013-03-06 | 2013-05-22 | 宁波嘉隆工业有限公司 | Light thin bicycle pedal in double-shaft-sleeve rotary structure |
-
2014
- 2014-08-25 CN CN201410420057.7A patent/CN104139824B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204173124U (en) * | 2014-08-25 | 2015-02-25 | 宁波嘉隆工业有限公司 | A kind ofly have the foot-operated of quick-disassembly structure |
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| CN104139824A (en) | 2014-11-12 |
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