CN101927809A - Proportional braking device and its braking module - Google Patents
Proportional braking device and its braking module Download PDFInfo
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- CN101927809A CN101927809A CN2009101506611A CN200910150661A CN101927809A CN 101927809 A CN101927809 A CN 101927809A CN 2009101506611 A CN2009101506611 A CN 2009101506611A CN 200910150661 A CN200910150661 A CN 200910150661A CN 101927809 A CN101927809 A CN 101927809A
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- brake
- proportional
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- elastic element
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 19
- 230000004308 accommodation Effects 0.000 claims description 9
- 230000000712 assembly Effects 0.000 description 34
- 238000000429 assembly Methods 0.000 description 34
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The invention relates to a proportional brake device and a brake module thereof, wherein the proportional brake device comprises a first body, at least one first cavity is provided for accommodating an adjusting component, the adjusting component is provided with a first accommodating space for accommodating at least one elastic element and a propping element, and two ends of the elastic element are respectively propped against the adjusting component and the propping element; two ends of the adjusting component are respectively connected with a first brake cable and a second brake cable; the proportional brake device and the synchronous brake device are used for making the brake module achieve the purposes of allocating brake force according to proportion and randomly adjusting and using a single-hand double-brake or a double-hand double-brake so as to prolong the service life of a brake wire and improve the brake safety.
Description
Technical field
The present invention relates to a kind of bicycle brake device, refer to a kind of proportional brake device and brake module thereof of allocating the drag power to scale and appointing singlehanded two braking brakes of easily adjustment use or the two braking brakes of both hands especially.
Background technology
The brake for bicycle device of market roughly is divided into the hydraulic type brake (oil pipe that utilizes hydraulic oil to be filled in conducting produces the benefit of oil pressure brake to replace the traditional mechanical cable wire) of common mechanical formula brake (be and utilize linear cable wire interlock brake handle and binder to produce the braking benefit to the wheel frame) and grade vehicle, therefore, the design of extensive on the market being seen bicycle oil pressure brake, mainly be that a side at the handgrip of bicycle is provided with a brake handle, and connect and control the front-wheel brake actuator front-wheel wheel frame is imposed clamp pressure to stop only front vehicle wheel with steel wire, opposite side at handlebar is provided with a brake handle again, and connect and control rear wheel brake the rear wheel rotation frame is imposed clamp pressure to stop only rear wheel with steel wire, rely on the driver that the brake handgrip of both sides is controlled front-wheel and rear wheel brake respectively, be present stage present domestic and international market common general-duty brake system and structure.
Yet, because it is also inequality for the standard of bicycle brake system all over the world, with the TaiWan, China is example, the left side handle of bicycle is the control rear wheel brake, and right brake handle is controlled preceding wheel brake, yet some country or area but are opposite, it is with left brake handle control front-wheel, right brake control trailing wheel if the front-wheel only stopped suddenly between bicycle is being advanced is dangerous high, probably causes wheel locking and overturns and cause danger.Yet when the rider is running into urgent or during emergency situations, thought is only expected pulling immediately and is pressed brake handle to brake instantly, however but often because of a period of time anxiety cause carelessness to miss the front-wheel of stopping, cause danger.
Other is the person, also have and be familiar with described field dealer exploitation with two-wheel brake actuator before and after left hand or the right hand handle while interlock, two-wheeled stops start simultaneously before and after the order, but above-mentioned every brake gear can't be adjusted the braking action power of front and back wheel at user's demand, though but single-wheel or two-wheel start simultaneously brake does not have institute and limits usually again because of excessive locked the causing danger of braking.
So prior art has following shortcoming:
1. safety factor is low;
2. the brake power can't be adjusted.
Summary of the invention
For solving the shortcoming of above-mentioned prior art, main purpose of the present invention provides a kind of brake gear of allocating the braking power of a front-wheel brake appts and a rear wheel brake equipment to scale.
Another object of the present invention provides a kind of brake module that can control singlehanded two braking brake or the two braking brakes of both hands with the user.
In order to achieve the above object, the invention provides a kind of proportional brake device, it is characterized in that, comprise:
One first body, have at least one first chamber and be installed with an adjusting part, described adjusting part has one first accommodation space and is installed with at least one elastic element and and replaces element, and described elastic element two ends are described adjusting part of butt and the described element of replacing respectively;
One first brake cable, described first brake cable, one end is connected with aforementioned adjusting part; And,
One second brake cable, described second brake cable, one end run through aforementioned elastic element and dock with the described element of replacing.
For reaching another above-mentioned purpose, the present invention provides a kind of brake module, it is characterized in that, comprises at least one proportional brake device, a synchronous brake equipment and an at least one fastener, wherein:
Described proportional brake device comprises:
One first body, described first body has at least one first chamber and is installed with an adjusting part, described adjusting part has one first accommodation space and is installed with at least one elastic element and and replaces element, and described elastic element two ends are described adjusting part of butt and the described element of replacing respectively;
One first brake cable, described first brake cable, one end is connected with aforementioned adjusting part;
One second brake cable, described second brake cable, one end run through aforementioned elastic element and dock with the described element of replacing;
Described synchronous braking device, has one second body, described second body has at least one second chamber, described second chamber has been installed with one first brake assemblies and one second brake assemblies, the described first brake assemblies two ends are connected with one the 3rd brake cable and aforementioned first brake cable respectively, and the described second brake assemblies two ends are connected with one the 4th brake cable and aforementioned second brake cable respectively;
Described fastener, ring is located at first and second brake assemblies outside of aforementioned synchronous braking device, makes described first and second braking group secure bond.
The present invention can reach the effect of singlehanded two simultaneously braking one a front-wheel brake actuator and a rear wheel brake drg with aforementioned first and second brake assemblies secure bond by described fastener, or does not use fastener to make described first and second brake assemblies all make the effect of both hands braking out of the ordinary one a front-wheel brake actuator and a rear wheel brake drg as freeware; In addition, aforementioned ratio formula brake gear can rely on elastic element to have different elastic force and can allocate control braking action power lifting safety to scale, in addition, also can slow down brake control power can prolong the service life of brake cable; So the present invention has following advantage:
1. can allocate the braking power to scale;
2. improve the brake safe coefficient;
3. can select at first braking rear-wheel or front-wheel wherein arbitrary;
4. prolong brake cable service life.
Description of drawings
Fig. 1 is a proportional brake device three-dimensional exploded view of the present invention;
Fig. 2 is a proportional brake device three-dimensional combination figure of the present invention;
Fig. 3 is a proportional brake device generalized section of the present invention;
Fig. 4 is the generalized section of brake module of the present invention;
Fig. 5 is the illustrative view of brake module of the present invention;
Fig. 6 is another embodiment illustrative view of brake module of the present invention;
Fig. 7 is a proportional brake device illustrative view of the present invention.
Description of reference numerals: proportional brake device 1; First body 11; First chamber 111; First housing 112; Second housing 113; First open-work 114; Second open-work 115; First brake cable 12; Second brake cable 13; Adjusting part 14; First accommodation space 141; First end 1411; Second end 1412; The 3rd housing 142; Bottom 143; Elastic element 15; Replace element 16; First adjusting portion 17; Internal screw thread 18; Brake module 2; Synchronous braking device 3; Second body 31; Second chamber 311; The 3rd housing 312; The 4th housing 313; The 3rd open-work 314; The 4th open-work 315; The 5th open-work 316; The 6th open-work 317; First brake assemblies 32; Second brake assemblies 33; Fastener 4; The 3rd brake cable 5; The 4th brake cable 6; The first manual brake lever 7; The second manual brake lever 8; Brake actuator 9.
The specific embodiment
Characteristic on above-mentioned purpose of the present invention and structure thereof and the function will be illustrated according to appended graphic preferred embodiment.
See also Fig. 1, Fig. 2, Fig. 3, as shown in the figure, proportional brake device 1 of the present invention, comprise: one first body 11, one first brake cable 12, one second brake cable 13, described first body 11 has at least one first chamber 111 and is installed with an adjusting part 14, described adjusting part 14 has one first accommodation space 141 and is installed with at least one elastic element 15 and and replaces element 16, and described elastic element 15 two ends are described adjusting part 14 of butt and the described element 16 of replacing respectively; Described first brake cable, 12 1 ends are connected with aforementioned adjusting part 14; Described second brake cable, 13 1 ends run through aforementioned elastic element 15 and dock with the described element 16 of replacing, and described elastic element 15 is springs.
Aforementioned first body 11 has more one first housing 112 and one second housing 113, and described first and second housing 112,113 butt joints are configured to aforementioned first chamber 111, described first body 11 two ends have more at least one first open-work 114 and at least one second open-work 115, and described first and second open-work 114,115 is connected with described first chamber 111.
Described adjusting part 14 has one the 3rd housing 142 and a bottom 143, described bottom 143 correspondences cover the 3rd housing 142, and in described the 3rd housing 142, be configured to aforementioned first accommodation space 141, described first accommodation space 141 has more one first end 1411 and one second end 1412, and the described element 16 of replacing is arranged in aforementioned first accommodation space 141 first end, 1411 places near adjusting part 14.
Moreover described proportional brake device 1 has more at least one first adjusting portion 17, and described first adjusting portion 17 has plural internal screw thread 18.
See also Fig. 4, as shown in the figure, brake module 2 of the present invention is to comprise: at least one proportional brake device 1, one synchronous brake equipment 3, at least one fastener 4, described proportional brake device 1 has one first body 11, one first brake cable 12, one second brake cable 13, described first body 11 has at least one first chamber appearance 111 and establishes an adjusting part 14, described adjusting part 14 has one first accommodation space 141 and is installed with at least one elastic element 15 and and replaces element 16, and described elastic element 15 two ends are described adjusting part 14 of butt and the described element 16 of replacing respectively; Described first brake cable, 12 1 ends are connected with aforementioned adjusting part 14; Described second brake cable, 13 1 ends run through aforementioned elastic element 15 and dock with the described element 16 of replacing.
Aforementioned synchronous braking device 3, has one second body 31, described second body 31 has at least one second chamber 311, described second chamber 311 has been installed with one first brake assemblies 32 and one second brake assemblies 33, described first brake assemblies 32 two ends are connected with one the 3rd brake cable 5 and aforementioned first brake cable 12 respectively, and described second brake assemblies 33 two ends are connected with one the 4th brake cable 6 and another first brake cable 12 respectively; Described fastener 4 is first and second brake assemblies 32,33 outsides that ring is located at aforementioned synchronous braking device 3, makes described first and second brake assemblies 32,33 secure bond.
Aforementioned second body 31 has more one the 3rd housing 312 and one the 4th housing 313, and described third and fourth housing 312,313 butt joints are configured to aforementioned second chamber 311, described second body 31 two ends have more at least one the 3rd open-work 314 and at least one the 4th open-work 315 and one the 5th open-work 316 and one the 6th open-work 317, described third and fourth, five, six open-works 314,315,316,317 are connected with described second chamber 311.
The other end of described the 3rd brake cable 5 and the 4th brake cable 6 connects at least one first manual brake lever 7 and one second manual brake lever 8 respectively.
See also Fig. 5, it is the illustrative view of brake module of the present invention, as shown in the figure, in the present embodiment, described brake module 2 is to include: one first manual brake lever 7, one second manual brake lever 8, one synchronous brake equipment 3, at least one proportional brake device 1, and at least one fastener 4, described synchronous braking device 3 and proportional brake device 1 are connected by first brake cable 12 and another first brake cable 12, the aforementioned first manual brake lever 7 and the second manual brake lever 8 are by the aforementioned the 3rd with synchronous braking device 3, four brake cable 5,6 connect, first brake assemblies 32 of described synchronous braking device 3 and second brake assemblies 33 are both to be fixed and start together simultaneously by aforementioned fastener 4, when the brake module 2 in the operation present embodiment, during the wherein arbitrary brake lever of the pressing operation described first manual brake lever 7 or the second manual brake lever 8, to drive described synchronous braking device 3 by described the 3rd brake cable 5 or the wherein arbitrary brake cable of the 4th brake cable 6, just because described first brake assemblies 32 and second brake assemblies 33 both can a synchronous start.
So drive described first brake assemblies 32 or drive described second brake assemblies 33 by aforementioned the 3rd brake cable 5 all can drive another brake assemblies together by aforementioned the 4th brake cable 6 no matter be, and, then also together driven with described synchronous braking device 3 bonded assembly proportional brake devices 1 because of described first brake assemblies 32 and second brake assemblies 33 are all driven simultaneously.
See also Fig. 5, Fig. 6, it is the brake module illustrative view of another embodiment of the present invention, as shown in the figure, first brake assemblies 32 of described synchronous braking device 3 and second brake assemblies 33 are that separate nothing is by fastener 4 combinations (as shown in Figure 6), described first brake assemblies, 32 1 ends connect the first manual brake lever 7 by described the 3rd brake cable 5, described first brake assemblies, 32 other ends connect described proportional brake device 1 by described first brake cable 12, other is the person, described second brake assemblies, 33 1 ends connect the second manual brake lever 8 by described the 4th brake cable 6, described second brake assemblies, 33 other ends connect described proportional brake device 1 by described another first brake cable 12, then can drive described first brake cable 12 of described first brake assemblies, 32 interlocks by described the 3rd brake cable 5 and also affect described proportional brake device 1 simultaneously when the manual brake lever 7 of pressing operation described first; Moreover, when the manual brake lever 8 of pressing operation described second, then can drive described another first brake cable 12 of described second brake assemblies, 33 interlocks and drive described proportional brake device 1 simultaneously, to drive first brake assemblies 32 and second brake assemblies 33 and proportional brake device 1 respectively by described the 4th brake cable 6.
See also Fig. 7, it is proportional brake device illustrative view of the present invention, as shown in the figure, adjusting part 14 1 ends of described proportional brake device 1 are connected with described first brake cable 12, the other end is to be arranged in described second open-work 115 and elastic element 15 docks with the described element 16 of replacing by described second brake cable 13, and described second brake cable, 13 other ends are then established for 9 groups with at least one brake actuator; When described adjusting part 14 is subjected to described first brake cable 12 when described first end, 1411 directions drive traction, then described adjusting part 14 moves towards the direction of first end 1411 that is driven traction, 16 of the elements of replacing of described adjusting part 14 affect described second brake cable 13 to move towards the direction of first end 1411, described second brake cable, 13 other ends be because of be subjected to and the reaction force acts of bonded assembly brake actuator 9 under stressed towards the direction of described brake actuator 9, and replace the described element 16 of replacing by described elastic element 15 and make described adjusting part 11 each element produce stressed.
When the antagonistic force of aforementioned brake actuator 9 generations increases, then described elastic element 15 promptly is subjected to the described element 16 of replacing to influence and produce compressive deformation, with described adjusting part 14 each the element effect equilibrium of forces of balance, significantly promoted service life under the buffering effect effect that aforementioned first and second brake cable 12,13 is produced because of described elastic element 15.
Aforementioned elastic element 15 is springs, and can be installed in front-wheel or the required different brake control power of the wherein arbitrary (not shown) of trailing wheel according to described brake actuator 9 and install the spring of different poundages, certainly also can install the spring of identical poundage according to user's demand, brake the effect of front-wheel again and promote the safety of using to reach first braking rear-wheel.
More than explanation is just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within protection scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101506611A CN101927809A (en) | 2009-06-25 | 2009-06-25 | Proportional braking device and its braking module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101506611A CN101927809A (en) | 2009-06-25 | 2009-06-25 | Proportional braking device and its braking module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101927809A true CN101927809A (en) | 2010-12-29 |
Family
ID=43367325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101506611A Pending CN101927809A (en) | 2009-06-25 | 2009-06-25 | Proportional braking device and its braking module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101927809A (en) |
-
2009
- 2009-06-25 CN CN2009101506611A patent/CN101927809A/en active Pending
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Open date: 20101229 |