CN106184577B - Auxiliary brake - Google Patents
Auxiliary brake Download PDFInfo
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- CN106184577B CN106184577B CN201510212771.1A CN201510212771A CN106184577B CN 106184577 B CN106184577 B CN 106184577B CN 201510212771 A CN201510212771 A CN 201510212771A CN 106184577 B CN106184577 B CN 106184577B
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- swivel
- drawstring
- brake
- gearing
- shell
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Abstract
A kind of auxiliary brake, including shell and the interlinked mechanism being set in shell；The interlinked mechanism include axis of rotation and using axis of rotation as axis rotate first swivel, second swivel is turned with gearing, and an at least top is equipped in interlocking swivel, to form unidirectional backstop to first swivel and second swivel, by brake lever drawstring connection first, two swivels, and it is preceding, the connection of rear-wheel drawstring interlocks swivel, when user being allowed no matter to pull left or right brake lever, it can be to preceding, rear-wheel carries out brake, and when brake, braking first is formed to rear-wheel, braking is formed to front-wheel again, and rear wheel brake power is made persistently to be higher than front wheel brake power, the effect of so as to reach safety shut-down, by three-dimensional spatial design, it can reach small in size, lightweight, the effect of mitigating user's burden.
Description
Technical field
For the present invention about cart brake drive mechanism, particularly relating to one kind can synchronously control front and back wheel brake and power
The auxiliary brake in road.
Background technique
General two wheeled vehicle of straight line such as bicycle, engine power locomotive (motorcycle), electric motor car etc. is mostly adopted
With the brake system of hand pulling type, usual left handle and right handle are respectively provided with a brake lever, and through brake drawstring (brake cable) point
It is not connected to front wheel brake and rear wheel brake, achievees the purpose that brake to front and rear wheel by brake lever is pulled.It is worth one
It is mentioned that, is to achieve the effect that deceleration using the frictional force on tire and ground in brake, two wheeled vehicle of straight line is (such as aforementioned
Bicycle, various locomotive) in motion, people and vehicle maintain forward inertia force, if misoperation when brake, inevitably has
The situation skidded or overturned occurs；Especially when emergency occurs, people often unconsciously holds with a firm grip brake lever, if directly
Control brake is connect by rear-wheel deadlock, is easy to generate tyre slip or whipping because of the frictional force of tire deficiency, and if accidentally will
The direct deadlock of front-wheel, then be easiest to overturn because of inertia, therefore, brake when sequence and brake power be then driver most
It should be noted.
For correctly brake method, most of driver is known, after for example preferably first stopping in brake
Wheel, then about seven component of the best rear-wheel of control of stop front-wheel and power, about three component of front-wheel can be most effectively prevented from because of operation
It is improper and caused by it is unexpected.Having on the market now several by single brake lever while can manipulate the synchronous brake of front and back wheel brake
Device, but it has comparable volume or weight, is unfavorable for being placed on the light-weighted car body of demand, not only influences appearance and has
For fear of the balance of car body, in view of this, inventor is dedicated to the road of Improvement, with its creative experience for many years, eventually
There is generation of the present invention, proposes application for a patent for invention in accordance with the law.
Summary of the invention
The main object of the present invention is to provide a kind of auxiliary brake, using gearing mutual between each swivel, allows user
It is either braked with left brake lever or right brake lever, controllable front and rear wheel carries out brake, and when brake, first
Braking is formed to rear-wheel, braking is formed to front-wheel again, achieve the purpose that safety shut-down, reduces the possibility surprisingly occurred.
It is another object of the present invention to by configuration front and rear wheel brake drawstring between swivel axle center at a distance from, allow rear-wheel
The effect of power of braking can persistently be greater than the brake power of front-wheel, reach safety shut-down.
Another object of the present invention be reach by three-dimensional space for swivel rotation and mutual gearing it is small in size,
Lightly, it is easy to be installed in bicycle body, does not will cause and use upper burden.
In order to achieve the above object, the technical solution adopted by the present invention is that: a kind of auxiliary brake is applied to cart,
Including hollow shell, its main feature is that, it further include interlinked mechanism, which is set in the shell, comprising crossing at
Axis of rotation on rear side of the shell and be the first swivel, the second swivel and the gearing turn that axis rotate using the axis of rotation
Body；Wherein, this first swivel, this second swivel and the gearing swivel back segment be socketed on the axis of rotation respectively, make this first
The leading portion of swivel, second swivel and gearing swivel is up and down in preset range in the shell；And gearing swivel is set
There is an at least top, to form unidirectional backstop forward or inversely to first swivel and second swivel, makes this first turn
When body and any rotation for carrying out this forward or inversely of the second swivel, gearing swivel rotation is driven together.
Preferably, adjacent second swivel of first swivel, gearing swivel also includes two rotating parts, two rotating part
The opposite exterior lateral sides of first swivel and second swivel are located at, the top is across first swivel and second swivel
And connect two rotating part.
Preferably, first swivel and second swivel are located at the gearing and turn opposite two sides, and the gearing
Swivel is convexly equipped with the top to two sides respectively, to form backstop to first swivel and second swivel.
Preferably, drawstring company of the leading portion for two brake lever of cart of first swivel and second swivel
It connects, drawstring connection of the leading portion for cart front wheel brake and rear wheel brake of gearing swivel.
Preferably, it is described interlock position that swivel connect for front wheel brake drawstring between axle center at a distance from be less than for rear-wheel brake
Vehicle drawstring connection position between axle center at a distance from.
Preferably, the top surface of the shell and bottom surface offer two perforation passed through for drawstring respectively, and two brake lever
Drawstring connects the interlinked mechanism from the opposite upper and lower side of the shell respectively with the drawstring of two brakes.
Preferably, the swivel that interlocks is further provided with two grooves and two conduits fixed for front and back wheel brake drawstring.
Preferably, the axis of rotation is by being arranged in the shell two sides and coaxial two shaft lever is constituted.
Preferably, first swivel, second swivel and gearing swivel are socketed on the axis of rotation via bushing.
Preferably, the shell includes the body and front cover be combineding with each other.
Auxiliary brake of the invention is removed up to previous security brake, appropriate distribution brake power, small in size, light-weight etc.
Outside plurality of advantages, the first swivel and the second swivel are controlled as the brake lever corresponding to it respectively each other in the design of independent work
System, drawstring actuation bad problem when effectively improving practical application.Such as: when the first swivel is driven, only drive connects
The rotation of turn body, rotates together without will drive the second swivel, can avoid only being braked by unilateral brake lever and making another side
The problem of brake lever drawstring is deviate from；Similarly, when the second swivel is driven, it also not will drive the first swivel and rotate together, allowing makes
With the brake system for having auxiliary brake of the present invention, the actuation of drawstring is more smoothly, it is stable, protect it is long and durable.
To make above-mentioned purpose, effect and feature of the present invention that can obtain more specific understanding, hereby it is described as follows according to following drawings.
Detailed description of the invention
Fig. 1 is the stereochemical structure perspective diagram of first embodiment of the invention.
Fig. 2 is first embodiment of the invention component decomposition diagram.
Fig. 2 a, Fig. 2 b are that first embodiment of the invention interlocks swivel structure schematic diagram.
Fig. 3 a, Fig. 3 b are the status diagram that first embodiment of the invention is not braked in actual use.
Fig. 4 a, Fig. 4 b are the first embodiment of the invention status diagram that right brake lever is braked in actual use.
Fig. 5 a, Fig. 5 b are the first embodiment of the invention status diagram that left brake lever is braked in actual use.
Fig. 6 is second embodiment of the invention component decomposition diagram.
Fig. 6 a, Fig. 6 b are that second embodiment of the invention interlocks swivel structure schematic diagram.
Fig. 7 a, Fig. 7 b are the status diagram that second embodiment of the invention is not braked in actual use.
Fig. 8 a, Fig. 8 b are the second embodiment of the invention status diagram that right brake lever is braked in actual use.
Fig. 9 a, Fig. 9 b are the second embodiment of the invention status diagram that left brake lever is braked in actual use.
Symbol description:
1 shell, 10 body
The perforation of 11 top surfaces 111
112 guidance 12 bottom surfaces of screwed pipe
121 perforation, 122 guidance screwed pipe
13 card slot, 14 lockhole
15 front cover, 16 trip
20 locking part, 3 interlinked mechanism
30 axis of rotation, 301 shaft
302 bushings 31 first swivel
311 axis hole, 312 movable part
313 fixing pieces 32 second swivel
321 axis hole, 322 movable part
323 fixing piece, 33 third swivel
330 rotating part, 331 axis hole
332 movable part, 333 groove
334 conduit, 335 top
4 interlinked mechanism, 40 axis of rotation
401 shaft, 402 bushing
41 first 411 axis holes of swivel
412 movable part, 413 fixing piece
42 second 421 axis holes of swivel
422 movable part, 423 fixing piece
43 thirds turn 431 axis holes
432 movable part, 433 groove
434 conduit, 435 top
The right brake lever drawstring of the left brake lever drawstring R of L
FW front wheel brake drawstring RW rear wheel brake drawstring
D distance d distance.
Specific embodiment
Referring to Figure 1 and shown in Fig. 2, mainly wrapped as seen from the figure for the first embodiment of auxiliary brake of the present invention
It includes hollow shell 1 and is installed in interlinked mechanism 3 therein.
The shell 1 is mainly composed of body 10 and front cover 15.The spatially hollow moulding of body 10, front side are equipped with and open
Mouthful with corresponding front cover 15, the opening can be closed by being combined by front cover 15 with body 10；Body 10 is equipped with card on the downside of opening
Slot 13 for the engaging of trip 16 and positioning of 15 relative position of front cover, and is equipped with lockhole 14, with for locking part on the upside of opening
20 are locked in front cover 15 on body 10, form closed shell 1.Body 10 is in front side top and is respectively arranged below with top surface 11
And bottom surface 12, and two perforation 111,121 are respectively equipped in top surface 11 and 12 appropriate location of bottom surface, and in those perforation 111,121
Place is equipped with the guidance screwed pipe 112,122 passed through for drawstring, uses and makes the actuation of drawstring more smoothly.
The interlinked mechanism 3 is set in shell 1, is mainly included axis of rotation 30 and is set on axis of rotation 30
First swivel 31, second swivel 32 and interlock swivel 33.Axis of rotation 30 be disposed in proximity to the rear side of body 10 (inside, relatively
In the other side of opening) position, in embodiment of this case, axis of rotation 30 can be coaxial and be individually fixed in body by two
The shaft 301 of 10 two sides is constituted.
First swivel 31, it includes having connected leading portion and back segment, back segment is equipped with an axis hole 311 to be sheathed on rotation
Axle center 30, and leading portion is then the movable part 312 that can be axis relative rotation with axis of rotation 30；Second swivel 32, adjacent to the
One swivel 31, same comprising connected leading portion and back segment, back segment is equipped with an axis hole 321 to be socketed on axis of rotation 30, leading portion
For the movable part 322 that with axis of rotation 30 can be axis relative rotation.Gearing swivel 33, includes that two rotating parts 330 and one support
Top 335, two rotating parts 330 are located at the opposite exterior lateral sides of the first swivel 31 and the second swivel 32, and each rotating part 330 is same
Comprising connected leading portion and back segment, back segment is equipped with an axis hole 331 to be socketed on axis of rotation 30, and leading portion is can be with axis of rotation
30 movable parts 332 relatively rotated for axis；The top of the first swivel 31 and the second swivel 32 is crossed in top 335, to connect
Two rotating part 330 simultaneously forms backstop with the first swivel 31 and the second swivel 32, connects two rotating parts 330 by top 335,
Two rotating parts 330 can be rotated to equidirectional same angle, then the first swivel 31 and second can be resisted against through top 335
32 top of swivel can push simultaneously and support when (unidirectional) rotation upwards one of in first the 31, second swivel 32 of swivel
Portion 335 allows gearing swivel 33 to rotate together with the first swivel 31 or the second swivel 32.
In actual use, user can carry out the installation of each drawstring by front cover 15 is separated with body 10, use
Person only needs one end of left and right brake lever drawstring L, R (usually tail end, in this present embodiment left and right brake lever drawstring L, R
Head end is to be linked at left and right brake lever respectively) it is each passed through the guidance screwed pipe 112 of housing top surface 11, and utilize fixing piece
313,323 movable part 312,322 for being individually fixed in the first and second swivel 31,32 leading portions, then front and rear wheel is braked drawstring FW, RW
One end (usually head end, in this present embodiment front and rear wheel brake drawstring FW, RW tail end be linked to respectively front and rear wheel brake
At vehicle) to be individually fixed in the groove 333 and conduit 334 of two rotating parts, 330 leading portion movable part 332 (be by drawstring tail when assembling
End sequentially passes through the guidance screwed pipe 122 of groove 333, conduit 334 and housing bottom surface 12, then drawstring is continued to pull out, and makes drawstring
Head end can be positioned to be formed in groove 333 and fix), after the completion of installing, the operation of safety shut-down can be carried out by covering back front cover 15,
No matter user, which presses left brake lever, pulls left brake lever drawstring L to be rotated up the first swivel 31, or the right brake lever of pressing
It pulls right brake drawstring R to be rotated up the second swivel 32, gearing swivel 33 can be driven to rotate together by top 335,
And then the effect of pulling front and rear wheel brake drawstring FW, RW to brake to front and rear wheel, reach safety shut-down.
Please also refer to Fig. 2 a and Fig. 2 b, in a feasible embodiment, two grooves that two rotating parts, 330 leading portion opens up
333, can have at a distance from different with axle center, wherein the groove 333 of the more remote D of the off-axis heart is with for rear wheel brake drawstring RW
It is fixed to use, and the groove 333 of off-axis heart closer distance d is then with so that front wheel brake drawstring FW fixes use；Whereby, when gearing turns
When body 33 rotates, front-wheel of the displacement greater than off-axis heart closer distance d of the rear wheel brake drawstring RW of the off-axis more remote D of the heart is stopped
The effect of vehicle drawstring FW allows front and rear wheel while brake, rear wheel brake power can be kept to be greater than front wheel brake power.
As shown in Fig. 3 a and Fig. 3 b, for the schematic diagram of non-actuation after being installed, the first swivel 31 and the second swivel at this time
32, by supporting for swivel 33 is interlocked, are resisted against the bottom surface 12 of body 10；And when user is intended to brake, such as Fig. 4 a and Fig. 4 b
Shown, if user presses right brake lever, right brake lever drawstring R is pullled and is moved up at this time, while being driven and being linked with it
The second swivel 32 be rotated up, then be resisted against the tops 335 for interlocking swivel 33 by the second swivel 32, can promote to interlock and turn
Body 33 is rotated up together with the second swivel 32, and then front and rear wheel brake drawstring FW, RW is pulled to move up simultaneously, before driving,
Rear-wheel carries out brake；And if user presses left brake lever, as shown in Fig. 5 a and Fig. 5 b, at this time left brake lever drawstring L by
It pulls and moves up, while the link with it first swivel 31 being driven to be rotated up, then be resisted against company by the first swivel 31
The top 335 of turn body 33, can promote to interlock swivel 33 and 31 be rotated up together with the first swivel, and then before pulling simultaneously,
Rear wheel brake drawstring FW, RW are moved up, and front and rear wheel can equally be driven to carry out nail vehicle movement.
In a feasible embodiment, first the 31, second swivel 32 of swivel and each rotating part 330 for interlocking swivel 33 can
It is further transmitted through bushing 302 and is socketed on axis of rotation 30, use the interval being adjusted between each swivel, and make each swivel in rotary shaft
It can be rotated more smoothly on the heart 30, it is more accurate in actual use.
Be the second embodiment of the present invention referring again to Fig. 6 to Fig. 9 b, mainly include hollow shell 1 and
It is installed in interlinked mechanism 4 therein, it is identical as aforementioned first embodiment for the basic structure of shell 1, it is repeated no more in this.
The interlinked mechanism 4 is set in shell 1, is mainly included axis of rotation 40 and is set on axis of rotation 40
First swivel 41, second swivel 42 and interlock swivel 43.Axis of rotation 40 be disposed in proximity to the rear side of body 10 (inside, relatively
In the other side of opening) position, it is identical as preceding embodiment, the axis of rotation 40 of this second embodiment can be by two it is coaxial and
The shaft 401 for being individually fixed in 10 two sides of body is constituted.
First swivel 41, it includes having connected leading portion and back segment, back segment is equipped with an axis hole 411 to be sheathed on rotation
Axle center 40, and leading portion is then the movable part 412 that can be axis relative rotation with axis of rotation 40；Second swivel 42 equally includes phase
Leading portion and back segment even, back segment are equipped with an axis hole 421 to be socketed on axis of rotation 40, and leading portion is can be with axis of rotation 40 for axis
The movable part 422 of relative rotation.Swivel 43 is interlocked, is set between the first swivel 41 and the second swivel 42, it is same comprising being connected
Leading portion and back segment, it to be socketed on axis of rotation 40, leading portion is that can be with axis of rotation 40 that back segment, which is equipped with an at least axis hole 431,
The movable part 432 that axis relatively rotates；Also, interlocking 43 opposite arranged on left and right sides of swivel is respectively equipped with a top 435, to support
It peaks at the top of the first swivel 41 and the second swivel 42 and forms backstop, whereby, when its in first the 41, second swivel 42 of swivel
One of upwards (unidirectional) rotation when, top 435 can be pushed simultaneously, allow gearing swivel 43 with first turn 41 or second turn
42 rotate together.
In actual use, user can carry out the installation of each drawstring by front cover 15 is separated with body 10, use
Person only needs one end of left and right brake lever drawstring L, R (usually tail end, in this present embodiment left and right brake lever drawstring L, R
Head end is to be linked at left and right brake lever respectively) it is each passed through the guidance screwed pipe 112 of housing top surface 11, and utilize fixing piece
413,423 movable part 412,422 for being individually fixed in the first and second swivel 41,42 leading portions, then front and rear wheel is braked drawstring FW, RW
One end (usually head end, in this present embodiment front and rear wheel brake drawstring FW, RW tail end be linked to respectively front and rear wheel brake
At vehicle) it is individually fixed in that interlock in 43 leading portion movable parts 432 of the swivel groove 433 and conduit 434 that are opened up (be that will draw when assembling
Tail of rope end sequentially passes through the guidance screwed pipe 122 of groove 433, conduit 434 and housing bottom surface 12, then drawstring is continued to pull out, and makes to draw
The head end of rope can be positioned to be formed in groove 433 and fix), after the completion of installing, cover back front cover 15 with can carrying out safety shut-down
Operation, no matter user, which presses left brake lever, pulls left brake lever drawstring L to be rotated up the first swivel 41, or the right brake of pressing
Vehicle bar pulls right brake drawstring R to be rotated up the second swivel 42, gearing swivel 43 can be driven to turn together by top 435
The effect of dynamic, and then pulling front and rear wheel brake drawstring FW, RW brake to front and rear wheel, reach safety shut-down.
As shown in Fig. 6 a and Fig. 6 b, in a feasible embodiment, two grooves 433 that 43 leading portions of swivel open up are interlocked,
Can have at a distance from different with axle center, wherein the groove 433 of the more remote D of the off-axis heart fixes use with for rear wheel brake drawstring RW,
And the groove 433 of off-axis heart closer distance d is then with so that front wheel brake drawstring FW fixes use；Whereby, when 43 turns of gearing swivel
When dynamic, the displacement of the rear wheel brake drawstring RW of the off-axis more remote D of the heart is greater than the front wheel brake drawstring of off-axis heart closer distance d
The effect of FW allows front and rear wheel while brake, rear wheel brake power can be kept to be greater than front wheel brake power.
As shown in Fig. 7 a and Fig. 7 b, for the schematic diagram of non-actuation after being installed, the first swivel 41 and the second swivel at this time
42, by supporting for swivel 43 is interlocked, are resisted against the bottom surface 12 of body 10；And when user is intended to brake, such as Fig. 8 a and Fig. 8 b
Shown, if user presses right brake lever, right brake lever drawstring R is pullled and is moved up at this time, while being driven and being linked with it
The second swivel 42 be rotated up, then be resisted against the tops 435 for interlocking swivel 43 by the second swivel 42, can promote to interlock and turn
Body 43 is rotated up together with the second swivel 42, and then front and rear wheel brake drawstring FW, RW is pulled to move up simultaneously, before driving,
Rear-wheel carries out brake.And if user presses left brake lever, as shown in Fig. 9 a and Fig. 9 b, at this time left brake lever drawstring L by
It pulls and moves up, while the link with it first swivel 41 being driven to be rotated up, then be resisted against company by the first swivel 41
The top 435 of turn body 43, can promote to interlock swivel 43 and 41 be rotated up together with the first swivel, and then before pulling simultaneously,
Rear wheel brake drawstring FW, RW are moved up, and front and rear wheel can equally be driven to carry out brake.
In feasible embodiment, first the 41, second swivel 42 of swivel and gearing swivel 43 can be further transmitted through bushing 402
Be socketed on axis of rotation 40, use the interval being adjusted between each swivel, and make it is each swivel on axis of rotation 40 can be rotated
It is more smoothly, it is more accurate in actual use.
In summary, it is seen that auxiliary brake of the invention, which really may achieve, promotes the scope of application and ease of use, and can
It is promoted and uses safe effect, actually a novel and progressive creation of tool, is filed an application in accordance with the law.It is only described above, only
Preferable real mode of the invention, therefore variation, modification, the change extended such as using technological means and scope of the invention
Or equivalent replacement, also it should all fall into patent claim of the invention.
Claims (9)
1. a kind of auxiliary brake is applied to cart, including hollow shell, it is characterised in that it further include interlinked mechanism,
The interlinked mechanism is set in the shell, comprising crossing at axis of rotation on rear side of the shell and with the rotary shaft
The heart turns for the first swivel, the second swivel of axis rotation with gearing；Wherein, first swivel, second swivel and the gearing turn
The back segment of body is socketed on the axis of rotation respectively, makes the leading portion of first swivel, second swivel and gearing swivel in the shell
It is up and down in preset range in body；Adjacent second swivel of first swivel, gearing swivel includes two rotating parts, this two
Rotating part is located at the opposite exterior lateral sides of first swivel and second swivel, and gearing swivel is additionally provided with an at least top,
The top across this first swivel with this second turn and connect two rotating part with to this first swivel and this second turn
Unidirectional backstop forward or inversely is formed, and the leading portion of first swivel and second swivel is braked with for cart two
The drawstring of bar connects, two rotating part leading portions of gearing swivel be equipped with two grooves being fixedly connected for front and rear wheel brake drawstring and
Two conduits, when the drawstring of two brake lever of cart being made to drive the first swivel or the second swivel progress forward or counter-rotating, one
And gearing swivel rotation is driven, tense the drawstring of cart front wheel brake and rear wheel brake simultaneously.
2. auxiliary brake as described in claim 1, which is characterized in that described to interlock what swivel was connected for front wheel brake drawstring
Position between axle center at a distance from be less than the position connected for rear wheel brake drawstring between axle center at a distance from.
3. auxiliary brake as claimed in claim 2, which is characterized in that the top surface and bottom surface of the shell offer two respectively
For the perforation that drawstring passes through, and the drawstring of two brake lever is connected from the opposite upper and lower side of the shell respectively with the drawstring of two brakes
The interlinked mechanism.
4. auxiliary brake as claimed in claim 2, which is characterized in that the axis of rotation by be arranged in the shell two sides and
Coaxial two shaft lever is constituted.
5. auxiliary brake as claimed in claim 2, which is characterized in that first swivel, second swivel and the gearing
Swivel is socketed on the axis of rotation via bushing.
6. auxiliary brake as claimed in claim 2, which is characterized in that the shell includes the body that be combined with each other with before
Lid.
7. a kind of auxiliary brake is applied to cart, including hollow shell, it is characterised in that it further include interlinked mechanism,
The interlinked mechanism is set in the shell, comprising crossing at axis of rotation on rear side of the shell and with the rotary shaft
The heart turns for the first swivel, the second swivel of axis rotation with gearing；Wherein, first swivel, second swivel and the gearing turn
The back segment of body is socketed on the axis of rotation respectively, makes the leading portion of first swivel, second swivel and gearing swivel in the shell
It is up and down in preset range in body；First swivel and second swivel are located at the gearing and turn opposite two sides,
And gearing swivel is convexly equipped with a top to two sides respectively, to be formed forward or inversely to first swivel and second swivel
Unidirectional backstop, and it is described first swivel with this second turn leading portion connect with the drawstring for two brake lever of cart,
Two rotating part leading portions of gearing swivel are equipped with two grooves and two conduits being fixedly connected for front and rear wheel brake drawstring, make two wheels
When the drawstring of two brake lever of vehicle drives the first swivel or the second swivel progress forward or counter-rotating, the gearing is driven to turn together
Body rotation, tenses the drawstring of cart front wheel brake and rear wheel brake simultaneously.
8. auxiliary brake as claimed in claim 7, which is characterized in that described to interlock what swivel was connected for front wheel brake drawstring
Position between axle center at a distance from be less than the position connected for rear wheel brake drawstring between axle center at a distance from.
9. auxiliary brake as claimed in claim 8, which is characterized in that the top surface and bottom surface of the shell offer two respectively
For the perforation that drawstring passes through, and the drawstring of two brake lever is connected from the opposite upper and lower side of the shell respectively with the drawstring of two brakes
The interlinked mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510212771.1A CN106184577B (en) | 2015-04-30 | 2015-04-30 | Auxiliary brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510212771.1A CN106184577B (en) | 2015-04-30 | 2015-04-30 | Auxiliary brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106184577A CN106184577A (en) | 2016-12-07 |
| CN106184577B true CN106184577B (en) | 2019-04-16 |
Family
ID=57457570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510212771.1A Active CN106184577B (en) | 2015-04-30 | 2015-04-30 | Auxiliary brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106184577B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394842Y (en) * | 1999-06-16 | 2000-09-06 | 陈聪益 | Synchronous braking structure for bicycle front and rear wheels |
| CN1935590A (en) * | 2005-09-22 | 2007-03-28 | 本田技研工业株式会社 | Braking device for vehicle |
| CN101891000A (en) * | 2009-05-22 | 2010-11-24 | 江盛隆 | Brake linkage mechanism |
| TW201429791A (en) * | 2013-01-25 | 2014-08-01 | Jui-Lung Chang | Gear-type time differential brake device |
| CN204750457U (en) * | 2015-04-30 | 2015-11-11 | 安硕工业股份有限公司 | Auxiliary brake ware |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3640649B2 (en) * | 2002-05-20 | 2005-04-20 | 志 成 阮 | Synchronous brake device |
| US8469156B2 (en) * | 2011-03-15 | 2013-06-25 | Frank Lu | Sequential brake control device for a cycle |
-
2015
- 2015-04-30 CN CN201510212771.1A patent/CN106184577B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394842Y (en) * | 1999-06-16 | 2000-09-06 | 陈聪益 | Synchronous braking structure for bicycle front and rear wheels |
| CN1935590A (en) * | 2005-09-22 | 2007-03-28 | 本田技研工业株式会社 | Braking device for vehicle |
| CN101891000A (en) * | 2009-05-22 | 2010-11-24 | 江盛隆 | Brake linkage mechanism |
| TW201429791A (en) * | 2013-01-25 | 2014-08-01 | Jui-Lung Chang | Gear-type time differential brake device |
| CN204750457U (en) * | 2015-04-30 | 2015-11-11 | 安硕工业股份有限公司 | Auxiliary brake ware |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106184577A (en) | 2016-12-07 |
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