CN104071290B - Motorcycle handle brake device with switch knob type parking mechanism - Google Patents
Motorcycle handle brake device with switch knob type parking mechanism Download PDFInfo
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- CN104071290B CN104071290B CN201410302257.2A CN201410302257A CN104071290B CN 104071290 B CN104071290 B CN 104071290B CN 201410302257 A CN201410302257 A CN 201410302257A CN 104071290 B CN104071290 B CN 104071290B
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Abstract
The invention relates to a motorcycle handle brake device with a switch knob type parking mechanism. The motorcycle handle brake device with the switch knob type parking mechanism comprises a brake main pump, a brake handle and the switch knob type parking mechanism, the outer side of the front end of the brake handle extends sidewards to form a parking abutting boss, the parking abutting boss and a brake control block are arranged on two sides of a hinged point of the hinged installation portion of the brake handle, the parking abutting boss and the brake control block are arranged in opposite, one end surface of the parking abutting boss, which faces the front end of the brake handle, forms an abutting end surface, a parking boss is formed by extending towards the tail end of the brake handle, one end of the parking boss, which faces the tail end of the brake handle, forms a supporting end surface abutting against and matching with the abutting end surface, and a reset elastic part for driving the supporting end surface on the driving boss to withdraw from the abutting end surface to achieve unlocking is arranged between the parking boss and the brake main pump. Compared with the prior art, the motorcycle handle brake device with the switch knob type parking mechanism has the advantages of being compact in structure, convenient to operate and reliable in locking.
Description
Technical field
The present invention relates to the brake gear such as motorcycle, electric motor car, and in particular on the handles such as motorcycle, vehicle using motor
The motorcycle handlebar lever brake with halting mechanism, the motorcycle handlebar lever brakes of particularly many gear formula halting mechanisms.
Background technology
Traditional motorcycle handlebar lever brake does not have brake lockable mechanism, in motorcycle parking, before motorcycle
It is release to stop, and front-wheel is rotatable, and generally using parking side stand parking is put down, this mode parking can make to rub motorcycle parking
Motorcycle is smoothly parked on level land, but on the road surface on slope during parking, because front-wheel can be rotated along the road surface on slope
Cause parking unstable, make car slide and topple over, cause damage and the security incident of vehicle.
To solve above-mentioned technical problem, people are improved this, and halting mechanism is filled on brake of motorcycle, existing
Some halting mechanisms have two kinds of versions, and the first is latch structure form, and such as Patent No. 200420033657.X is special
Sharp document is disclosed《Two-wheel Herba Plantaginis disc brake locking arrangement》, it is latch structure form, is installed using on brake lever
Pressing type latch, latch is resetted using stage clip, and block is installed on handle brake main pump body, and brake gear pulls certain row
Journey, pressing bolt, cannelure is stuck in formation brake gear on the bayonet socket of block and is maintained at braking state on latch, due to brake dress
The restriction of rigging position is put, it can only be stopped using single shift structure design, and the direction of latch reset force with latch locking
The direction of cart handle power is in spatial vertical, not at grade, there is that operating flexibility is poor, and latch easily loosens, and damage occurs
It is bad, there is the insecure phenomenon of locking.
Another kind is switch knob version, and the patent documentation of such as Patent No. 200520074181.9 is disclosed《A kind of band
There is the brake of halting mechanism》, it adopts and is assemblied in switch knob swingable on handle fixing base, and switch knob is by parking boss and rocking arm structure
It is assemblied in into, parking boss swingable on handle fixing base, parking boss is resetted using torsion spring；Clenching of the hand brake lever, brake
Handle drives brake cable to make car in halted state, while pulling rocking arm with another handss, conveys the connected parking of rocking arm convex
Platform is tightly stuck in the concave tooth of brake lever, and the direction that the direction that parking projection swings swings with brake lever is generally aligned in the same plane
On, the power that parking projection supports brake lever is in the same plane with the power of brake lever and the activity of parking boss, not rapid wear
It is bad, operate more flexible.As shown in its Figure of description 1, the halting mechanism of existing switch knob version, it adopts brake lever
Tail end extends back extension, has the end face coordinated with parking boss, the gripping of extension and brake lever on extension
Part is set up separately in the pin joint both sides of brake lever, and it is not compact to there is structure, and bimanualness is needed during operation, there is operation not
Just, and locking poor reliability defect；And single gear design, brake weight can not be adjusted when there is parking, and the gradient is relatively delayed, or
During long-time parking, brake keeps for a long time tighter state, and easily brake is damaged, and when the gradient is steeper, there is brake weight
Inadequate defect, causes the defect of parking safety difference.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of compact conformation, it is easy to operate and
Locking is reliably with the motorcycle handlebar lever brake of switch knob formula halting mechanism.
For achieving the above object, the invention provides following technical scheme：A kind of motorcycle with switch knob formula halting mechanism
Lever brake, brake main pump, brake lever and switch knob formula halting mechanism are included, brake main pump includes brake main pump
Body and plunger valve module, have Handle mount and are hinged the handle set of installation for brake lever on brake main pump body, brake handss
Handle Jing hinges are arranged on rotatable on handle set, and the side that the brake lever is rotated in brake operating is inner side, and brake handss
The relative opposite side of handle be outside, one end be connected with brake main pump body on brake lever length direction be front end, brake lever
The other end is tail end on length direction, and the medial side of brake lever front end is extended with brake control block, is braked on brake lever
Control block abuts cooperation with plunger valve module, and it is convex that the switch knob formula halting mechanism includes the parking being hinged on brake main pump body
Platform, parking boss is supported with brake lever position locking is realized with brake lever, and parking boss is provided with rocking arm, it is characterised in that：
Parking is extended laterally on the outside of the brake lever front end against boss, parking is set up separately against boss and brake control block position
Be hinged the pin joint both sides of installation in brake lever, parking is oppositely arranged against boss with brake control block position, parking against
Boss is formed with against end face towards the end face of extreme direction before brake lever, and the parking boss is towards brake lever tail end side
Formed to extending, parking boss is formed and the support end against end face against cooperation towards the one end in brake lever tail end direction
Face, is provided with driving parking boss between the parking boss and brake main pump and supports end face to exit described to realize solving against end face
The return springs of lock.
By adopting above-mentioned technical proposal, the parking on brake lever is in brake lever against boss with brake control block
On fore-and-aft direction, i.e., on brake lever swaying direction, both sides of the parking against boss with brake control block in pin joint are then stayed
Car boss is to parking against boss against locked point, the pin joint of brake lever and plunger valve module to stopping on brake lever
The pushing tow point of car control block is located along the same line, parking boss to parking on brake lever against boss against reliability, to stopping
The locking of cart handle is reliable and stable, and halting mechanism is arranged on into the side of brake lever, effectively reduces the axle of brake lever
To length so that compact conformation, meanwhile, the rocking arm on parking boss is located at brake lever side, when brake lever is pinched, can
Directly rocking arm is pulled by operating the finger of brake lever, will support end surface supporting in parking against boss on parking boss
The position locking of brake lever is formed against end face, that is, the holding braked is operated more convenient.
The present invention is further arranged to：Support end face on the parking boss crosses institute on brake lever length direction
Parking is stated against boss against end face, the parking is provided with three along parking against boss against boss against end face
The gear step groove of bearing of trend arrangement, supports end face to stay with described against the face for coordinating on gear step groove with parking boss
The support end face of car boss is vertically against cooperation.
By adopting above-mentioned technical proposal, the support end face on parking boss is crossed described on brake lever length direction
Parking ensures parking boss against boss against end face, so when brake lever swings smaller angle, parking boss
Support end face can preferably be resisted against parking against boss against end face on, brake lever swing larger angle when, parking is convex
Platform support end face also can preferably be resisted against parking against boss against end face on, on the one hand ensure that parking boss can be to staying
Car is formed reliably against support against boss, completes the secure ratcs of the normal danger to brake lever, and be may be implemented in
Parking against boss against end face on form multiple gear steps, realize multiple different brake weights keep under many gears set
Put, form the corresponding selection to different parking environment, improve the safety of parking, and protection is formed to brake.
The present invention is further arranged to：The corresponding parking of the parking boss is provided with against boss end position and supplies parking
Against the slot to make way that boss end is embedded in, when brake lever is in non-normal danger, the parking is embedded against boss end
In the slot to make way.
By adopting above-mentioned technical proposal so that parking is located proximate to against boss and parking boss so that parking is convex
Platform and parking arrange more compact against position between boss, while be also convenient for pulling rocking arm carrying out locking operation of braking.
The present invention is further arranged to：The rocking arm is located at the top position of the parking boss.
By adopting above-mentioned technical proposal, facilitate finger to be anchored to rocking arm and operated accordingly so that operation is more convenient.
The present invention is further arranged to：The groove of brake lever inner side depression is provided with the rocking arm.
By adopting above-mentioned technical proposal, facilitate finger to pull rocking arm and operated, operate more convenient.
The present invention is further arranged to：The return springs are torsion spring, and torsion spring is arranged on the hinge that parking boss is installed
On, the parking boss is extended with extension block towards extreme direction before brake lever, and brake main pump body is provided with spacing for extension block
Limited step, the one end is pressed on brake main pump body, and the torsion spring other end is pressed on the extension block of parking boss.
By adopting above-mentioned technical proposal, arranged using torsion spring, drive the reset reliability of boss, structure setting is simple.
The present invention is further arranged to：The lubricating cup of the brake main pump includes the lubricating cup with brake main pump body by integral forming
Pedestal, and the oil cup cap being located on lubricating cup pedestal is covered, lubricating cup pedestal oral area is provided with external screw thread, and oil cup cap screw thread spinning is in lubricating cup
On pedestal oral area.
By adopting above-mentioned technical proposal, facilitate the installation and removal of lubricating cup, the convenient maintenance to brake main pump.
Below in conjunction with the accompanying drawings the invention will be further described.
Description of the drawings
Fig. 1 is motorcycle handle brake device structure schematic diagram of the specific embodiment of the invention with switch knob formula halting mechanism
One；
Fig. 2 is motorcycle handle brake device structure schematic diagram of the specific embodiment of the invention with switch knob formula halting mechanism
Two；
Fig. 3 is Fig. 2A parts partial enlarged view.
Specific embodiment
Referring to accompanying drawing 1 to accompanying drawing 3, a kind of dress of the motorcycle handlebar hand brake with switch knob formula halting mechanism disclosed by the invention
Put, include brake main pump 1, brake lever 2 and switch knob formula halting mechanism 3；The brake main pump 1 includes brake main pump body
11 and plunger valve module 12；There is Handle mount on brake main pump body 11 and the handle set of installation is hinged for brake lever, stop
The Jing hinges of cart handle 2 are arranged on rotatable on handle set；The side that the brake lever 2 is rotated in brake operating is inner side,
The relative opposite side of brake lever is outside；The one end being connected with brake main pump body 11 on the length direction of brake lever 2 is front end,
The other end is tail end on the length direction of brake lever 2；The medial side of the front end of brake lever 2 is extended with brake control block 23, stops
Control block 23 of braking on cart handle 2 abuts cooperation with plunger valve module 12, and constituting brake lever drive control brake main pump 1 is carried out
Brake, plunger valve module 12 provides the Flexible Reset power of brake lever 2 simultaneously；The switch knob formula halting mechanism 3 is included and is hinged
Parking boss 31 on brake main pump body 11；The parking boss 31 supports to match somebody with somebody with brake lever 2 realizes that the position of brake lever 2 is locked
Only, parking boss 31 is provided with rocking arm 32；Parking is extended laterally on the outside of the front end of the brake lever 2 against boss 33, has been stayed
Car sets up the both sides of pin joint 21 that installation is hinged in brake lever 2 separately against boss 33 and brake control block 23 position, parking against
Boss 33 is oppositely arranged with brake control block 23 position, parking against boss 33 towards brake lever 2 before extreme direction end face
It is formed with against end face 331, the parking boss 31 extends to be formed towards the tail end direction of brake lever 2, the direction of parking boss 31
The one end in the tail end direction of brake lever 2 is formed and the support end face 311 against end face 331 against cooperation, the parking boss 31
It is provided with drives between brake main pump 11 and support on parking boss 31 end face 311 to exit described to realize unblock against end face 331
Return springs 34.
Support end face 311 on the parking boss 31 crosses the parking against convex on the length direction of brake lever 2
Platform 33 against end face 331, the parking is provided with some along parking against boss 33 against boss 33 against end face 331
The gear step groove 3311 of bearing of trend arrangement, in this specific embodiment, is provided with three gear step grooves 3311, realizes third gear
Position is arranged；On gear step groove 3311 end face 311 is supported against the face and the parking boss for coordinating with parking boss 31
31 support end face 311 is vertical against cooperation；So as to reach parking boss 31 to parking against boss 33 it is optimal against support
Power, it is ensured that support of the parking boss 31 to brake lever 2 is reliable and stable, reaches the reliable advantage of locking, on parking boss 31
Support end face 311 that the parking is crossed on the length direction of brake lever 2 against boss 33 against end face 331, so ensure
When brake lever 2 swings smaller angle, the support end face 311 of parking boss 31 can preferably be resisted against parking to parking boss 31
On against boss 33 against end face 331, when brake lever 2 swings larger angle, the support end face 311 of parking boss 31
Can preferably be resisted against parking against boss 33 against end face 331 on, on the one hand ensure parking boss 31 can to parking against
Boss 33 is formed reliably against support, completes the secure ratcs of the normal danger to brake lever 2, and may be implemented in parking
Multiple gear steps are formed on against boss 33 against end face 331, realizes that many gears under multiple different brake weights holdings set
Put, form the corresponding selection to different parking environment, improve the safety of parking, and protection is formed to brake.Therefore as this
The feasible embodiment of invention, the end face that supports on parking boss can also be shorter than the parking against boss 33 against end face
331, but so, there is parking boss swing larger angle could be supported cooperation, and the handss that brake to parking against boss
Handle pendulum angle is also accordingly limited, i.e. brake weight is restricted, and causes the imperfect problem of parking safety.
To be further easy to pull rocking arm operation during parking, the corresponding parking of the parking boss 31 is against boss 33
End position is provided with the slot to make way 312 being embedded in against the end of boss 33 for parking, when brake lever 2 is in non-normal danger,
The parking is embedded in the slot to make way 312 against the end of boss 33.And, the rocking arm 32 is located at the parking boss 31
Top position.So so that parking is located proximate to against boss 33 and parking boss 31 so that parking boss 31 is supported with parking
Arrange more compact by position between boss 33, while being also convenient for pulling rocking arm 32 carries out locking operation of braking.
Rocking arm 32 is clasped for convenience of finger, the groove 321 of the inner side of brake lever 2 depression is provided with the rocking arm 32.
To improve the structural compactness of halting mechanism, the return springs 34 are torsion spring, and torsion spring is arranged on parking boss
On 31 hinges installed, the parking boss 31 is extended with extension block 313, wherein extension block towards extreme direction before brake lever 2
313 include the coupling part and the vertical projection section for extending being connected with parking boss 31, and brake main pump body 11 is provided with confession
The spacing limited step 111 of extension block 313, the one end is pressed on brake main pump body 11, and the torsion spring other end is pressed in extension
On the projection section of block 313.
In this specific embodiment, the lubricating cup of the brake main pump 1 is included and the integrally formed lubricating cup of brake main pump body 11
Pedestal 13, and the oil cup cap 14 being located on lubricating cup pedestal 13 is covered, the oral area of lubricating cup pedestal 13 is provided with external screw thread 131, oil cup cap 14
Screw thread spinning is provided with lubricating cup pad on the oral area of lubricating cup pedestal 13 in oil cup cap 14 and the oral area of lubricating cup pedestal 13.Oil cup cap 14 is adopted
With screw thread cyclone on lubricating cup pedestal 13, facilitate the assembly and disassembly of lubricating cup lubricating cup, the convenient maintenance to brake main pump.
The motorcycle handlebar lever brake with switch knob formula halting mechanism of the present invention has the advantage that：By to parking machine
The position reasonable Arrangement of structure 3, the parking on brake lever 2 is in before and after brake lever 2 against boss 33 with brake control block 23
On direction, i.e., on the swaying direction of brake lever 2, both sides of the parking against boss 33 with brake control block 23 in pin joint 21,
Then parking boss 31 to parking against boss 33 against locked point, the pin joint 21 of brake lever 2 and plunger valve module 12
The pushing tow point of control block 23 of braking on brake lever 2 is located along the same line, and forms shorter swing arm, parking boss
31 pairs of parkings form relatively reliable support against boss 33, parking boss 31 to parking on brake lever 2 against boss 33 against
It is reliable, it is reliable and stable to the locking of brake lever 2, and halting mechanism 3 is arranged on into the side of brake lever 2, effectively reduce
The axial length of brake lever so that compact conformation, meanwhile, the rocking arm 32 on parking boss 31 is located at the side of brake lever 2,
When pinching brake lever 2, can directly by the finger of operation brake lever（Usually forefinger）Rocking arm 32 is pulled, by parking boss
The end face 311 that supports on 31 is bearing in the position locking that parking forms brake lever 2 against boss 33 against end face 331, i.e.,
The holding of brake, operates more convenient.
Claims (1)
1. a kind of motorcycle handlebar lever brake with switch knob formula halting mechanism, includes brake main pump, brake lever and pulls
Button formula halting mechanism, brake main pump includes brake main pump body and plunger valve module, has Handle mount on brake main pump body
With the handle set that installation is hinged for brake lever, brake lever Jing hinges are arranged on rotatable on handle set, the brake lever
The side rotated in brake operating be inner side, the relative opposite side of brake lever be outside, on brake lever length direction with
Brake main pump body connection one end be front end, on brake lever length direction the other end be tail end, the inner side of brake lever front end
Brake control block is extended laterally, control block of braking on brake lever abuts cooperation, the switch knob formula parking with plunger valve module
Mechanism includes the parking boss being hinged on brake main pump body, and parking boss supports to match somebody with somebody with brake lever realizes brake lever position
Locking, parking boss is provided with rocking arm, it is characterised in that：Parking has been extended laterally on the outside of the brake lever front end against convex
The pin joint both sides that installation is hinged in brake lever are set up in platform, parking separately against boss and brake control block position, and parking is against convex
Platform is oppositely arranged with brake control block position, parking against boss towards brake lever before extreme direction end face be formed with against
End face, the parking boss extends to be formed towards brake lever tail end direction, and parking boss is towards brake lever tail end direction
One end forms and drives parking convex with against end face against the support end face for coordinating, being provided between the parking boss and brake main pump
End face is supported to exit the return springs that unblock is realized against end face on platform, the support end face on the parking boss is being stopped
The parking is crossed on cart handle length direction against boss against end face, the parking against boss against end face on set
There are three gear step grooves arranged against boss bearing of trend along parking, with support end on parking boss on gear step groove
Face is vertical against cooperation with the support end face of the parking boss against the face for coordinating, and the corresponding parking of the parking boss is supported
The slot to make way being embedded in against boss end for parking is provided with by boss end position, when brake lever is in non-normal danger,
The parking is embedded in the slot to make way against boss end, and the rocking arm is located at the top position of the parking boss, described
The groove of brake lever inner side depression is provided with rocking arm, the return springs are torsion spring, and torsion spring is arranged on parking boss
On the hinge of installation, the parking boss is extended with extension block towards extreme direction before brake lever, and brake main pump body is provided with confession
The spacing limited step of extension block, the one end is pressed on brake main pump body, and the torsion spring other end is pressed in prolonging for parking boss
Stretch on block；
The lubricating cup of the brake main pump includes the lubricating cup pedestal with brake main pump body by integral forming, and lid is located at lubricating cup pedestal
On oil cup cap, lubricating cup pedestal oral area is provided with external screw thread, and oil cup cap screw thread spinning is on lubricating cup pedestal oral area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302257.2A CN104071290B (en) | 2014-06-27 | 2014-06-27 | Motorcycle handle brake device with switch knob type parking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302257.2A CN104071290B (en) | 2014-06-27 | 2014-06-27 | Motorcycle handle brake device with switch knob type parking mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071290A CN104071290A (en) | 2014-10-01 |
| CN104071290B true CN104071290B (en) | 2017-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410302257.2A Active CN104071290B (en) | 2014-06-27 | 2014-06-27 | Motorcycle handle brake device with switch knob type parking mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN104071290B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386196A (en) * | 2014-10-30 | 2015-03-04 | 浙江贝鸟电动车有限公司 | Brake apparatus |
| CN105151210B (en) * | 2015-09-29 | 2016-08-24 | 杨速文 | A kind of ratchet-type halting mechanism being applicable to parking brake brake gear |
| JP6853540B2 (en) * | 2019-09-10 | 2021-03-31 | 株式会社クボタ | Walking type management machine |
| CN112623096B (en) * | 2021-02-26 | 2023-01-06 | 重庆虬龙科技有限公司 | Motorcycle brake assembly |
| CN113428282B (en) * | 2021-07-21 | 2023-03-10 | 重庆隆鑫新能源科技有限公司 | Parking braking assembly and motorcycle |
| CN113928464A (en) * | 2021-11-05 | 2022-01-14 | 昆山唐泽新能源科技有限公司 | Parking mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000344174A (en) * | 1999-06-02 | 2000-12-12 | Nissin Kogyo Co Ltd | Hydraulic hand brake device for vehicle with steering bar |
| CN2727034Y (en) * | 2004-08-25 | 2005-09-21 | 重庆宗申技术开发研究有限公司 | Fast-holding keeping mechanism of motorcycle handle |
| CN102815362B (en) * | 2012-08-28 | 2014-10-08 | 宁波科达制动器制造有限公司 | Hydraulic parking device for dune buggy |
| CN203237370U (en) * | 2013-05-06 | 2013-10-16 | 温州力邦企业有限公司 | Main pump assembly of electric motorcycle |
| CN203921094U (en) * | 2014-06-27 | 2014-11-05 | 瑞安市金吉机车零部件有限公司 | With the motorcycle handlebar lever brake of switch knob formula halting mechanism |
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2014
- 2014-06-27 CN CN201410302257.2A patent/CN104071290B/en active Active
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Address after: 325000 automobile and motorcycle industrial park, Tong Xia Town, Ruian City, Wenzhou, Zhejiang Patentee after: Wenzhou Jin Ji steam motorcycle Matching Technology Co., Ltd. Address before: 325000 automobile and motorcycle industrial park, Tong Xia Town, Ruian City, Wenzhou, Zhejiang Patentee before: RUIAN JINJI VEHICLE PARTS COMPONENTS CO., LTD. |