CN101708715A - Automobile hand braking operation device - Google Patents
Automobile hand braking operation device Download PDFInfo
- Publication number
- CN101708715A CN101708715A CN200910251580A CN200910251580A CN101708715A CN 101708715 A CN101708715 A CN 101708715A CN 200910251580 A CN200910251580 A CN 200910251580A CN 200910251580 A CN200910251580 A CN 200910251580A CN 101708715 A CN101708715 A CN 101708715A
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- Prior art keywords
- hand braking
- handle
- button
- transmission device
- control arm
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- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 208000032370 Secondary transmission Diseases 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000007704 transition Effects 0.000 abstract description 3
- 210000003195 fascia Anatomy 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention relates to an automobile hand braking operation device. The device comprises a first stage transmission mechanism and a hand braking unlock mechanism, wherein the first stage transmission mechanism comprises an operating arm assembly, a transmission shaft connected with the operating arm assembly and a first stage transmission plate fixed on the transmission shaft, the transmission shaft is assembled on a base; the operating arm assembly comprises a handle, a round tube connected with the handle and an operating arm connected with the round tube; and the automobile hand braking operation device also comprises a forestay fixed on the first stage transmission plate and a second stage transmission wheel used for limiting the horizontal movement of the forestay, wherein the second stage transmission wheel is assembled on the base. The second stage transmission mechanism of the invention adopts the second stage transmission wheel for transition, the motion trail of the forestay is controlled to ensure that the motion trail becomes more regular, thus effectively saving the parking efficiency.
Description
Technical field
The present invention relates to a kind of hand-braking actuating device, refer in particular to a kind of automobile hand braking controller.
Background technology
Existing automobile hand braking controller adopts a leverage, when lever ratio is excessive, needs hand braking control arm length also longer, causes the joystick lateral rigidity to be difficult to satisfy standard; And do not satisfy the human engineering standard that interior trim is arranged.Traditional hand braking design has been difficult to adapt to the arrangement requirement of high gear car interior trim in the modern times, and the handle stroke, and path of motion also needs by optimal design further.
The utility model content
The purpose of this invention is to provide a kind of automobile hand braking controller with solve the bar bar than excessive situation under the bad problem of manual brake control lever lateral rigidity.
The technical solution adopted for the present invention to solve the technical problems is: a kind of automobile hand braking controller, it comprises one-level transmission device and hand braking release mechanism, described one-level transmission device comprises the control arm assembly, with described control arm assembly bonded assembly transmission shaft, be fixed on the one-level driver plate on the described transmission shaft, described drive shaft cartridge fits on the pedestal; Described control arm assembly comprises handle, connects the pipe of handle, connects the control arm of pipe; Described automobile hand braking controller also comprises and is connected with described one-level transmission device and accepts secondary transmission device from the power of described one-level transmission device, described secondary transmission device comprises the fore stay that is fixed on the described one-level driver plate, limit the stage transmission wheel of described fore stay parallel motion, described stage transmission wheel is assemblied in described pedestal.
Described hand braking release mechanism comprises the button that is arranged in the described handle, the lever that is promoted by described button, be provided with in the handle and with described lever bonded assembly joystick, with described lever bonded assembly flexible axle, be arranged on button one end and make described button reply the button spring of initial position, with described flexible axle bonded assembly ratchet, with the tooth plate of described click-fit and be positioned at described ratchet one end and make the pull back spring of described ratchet return.
Described hand braking release mechanism also comprises and is arranged in the described handle and limits described button spring and the limiting stopper of pull back spring motion.
Described pipe be shaped as with described transmission shaft be the center of circle wait the radius arc.
With respect to prior art, the present invention has following beneficial effect: 1, the control arm lever ratio is bigger, satisfy the vehicle requirement, and length is very short, effectively saves arrangement space.The hand braking control arm of tradition is the one-level lever, and length and lever ratio are proportional, and length is difficult to control; Adopt the secondary transmission device, in the length that guarantees effectively to shorten under the enough big prerequisite of lever ratio control arm.2, effectively solve hand braking and aux. fascia panel cooperation difficult problem.The path of motion of control arm assembly is that circular arc and aux. fascia panel cooperate simpler, practicality, attractive in appearance.3, hand braking push button control is more comfortable, and release is safe and reliable, adopts cable type release transmission device, effectively guarantees the release performance.4, control fore stay path of motion by force, save usefulness.The secondary drive mechanism adopts the transition of circle wheel, makes fore stay path of motion rule more, effectively saves Parking usefulness.5, the assembling of fore stay is easy to adjust.6, adopt a cover flexible axle release mechanism, make the unlock button operation more comfortable.
Description of drawings
Fig. 1 is the structural representation of automobile hand braking controller of the present invention.
Fig. 2 is the scheme drawing of the handle inner structure of automobile hand braking controller of the present invention.
Fig. 3 is the scheme drawing of the control arm local structure of automobile hand braking controller of the present invention.
In the accompanying drawings: 1-handle, 2-pipe, 3-control arm, 4-transmission shaft, 5-one-level driver plate, 6-switch, 7-fore stay fixed link, 8-pedestal, the little axle of 9-, 10-stage transmission wheel, 11-fore stay, 12-button, the 13-push-button socket, 14-lever, 15-joystick, 16-button spring, the 17-flexible axle, 18-upper limit position block, 19-flexible axle sheath, 20-oversheath, the 21-lower position block, 22-pull back spring, 23-ratchet, 24-tooth plate.
The specific embodiment
The present invention is further elaborated with the specific embodiment with reference to the accompanying drawings below.
See also Fig. 1 to Fig. 3, automobile hand braking controller of the present invention comprises: the control arm assembly of zigzag, one-level transmission device, secondary transmission device, hand braking release mechanism.
The control arm assembly of this zigzag, it comprises: handle 1, joystick 15, pipe 2, control arm 3; This one-level transmission device: control arm assembly, transmission shaft 4, one-level driver plate 5, transmission shaft 4 are assemblied on the mounting hole of the pedestal of being made by high strength steel 8; This secondary transmission device: fore stay fixed link 7, little axle 9, stage transmission wheel 10, little axle also is assemblied on pedestal 8 mounting holes; This hand braking release mechanism: button 12, push-button socket 13, lever 14, button spring 16, flexible axle 17, upper limit position block 18, lower position block 21, pull back spring 22, ratchet 23, tooth plate 24.
The control arm assembly that this handle 1, pipe 2, control arm 3 are formed is assemblied on the pedestal 8, has shortened control arm assembly length like this, has improved the lateral rigidity of control arm assembly.This pipe 2 be shaped as with transmission shaft 4 be the center of circle wait the radius arc, so the path of motion of pipe 2 for transmission shaft 4 be the center of circle etc. radius arc, stay individual small sircle hole just can satisfy cooperation with hand-braking actuating device on the aux. fascia panel.
The Parking operation: when utilizing the hand-braking actuating device Parking, pull-up handle 1, pipe 2, control arm 3 rotate around transmission shaft 4 together; One-level driver plate 5 is welded on the transmission shaft 4, so one-level driver plate 5 also rotates with transmission shaft 4, one-level driver plate 5 drives fore stay fixed link 7 and fore stay 11 moves together, stage transmission wheel 10 is rotated around little axle 9 under fore stay drives, strict simultaneously restriction fore stay 11 path of motions, avoid fore stay 11 swings, realize the high efficiency Parking.Under pull back spring 22 application forces, ratchet 23 is locked on the tooth plate 24, realizes parking lock.
Releasing Parking operation: press the button 12 and the push-button socket 13 that is fixed together of button 12 promote levers 14, lever 14 is fixed on the handle 1 by joystick 15, joystick 15 can be used as the rotary middle spindle of lever 14.Because the position-limiting action of upper limit position block 18 and lower position block 21, the power of 14 pairs of flexible axles 17 of lever can be directly delivered on the ratchet 23, makes ratchet 23 and tooth plate 24 separately; Put down handle 1, control arm 3 drives transmission shaft 4 and 5 rotations of one-level driver plate, drives fore stay 11 then and gets back to reference position, thereby realize removing Parking.
The present invention has the following advantages:
1, the control arm lever ratio is bigger, satisfy the vehicle requirement, and length is very short, effectively saves arrangement space.The hand braking control arm of tradition is the one-level lever, and length and lever ratio are proportional, and length is difficult to control; This technology adopts the secondary transmission device, in the length that guarantees effectively to shorten under the enough big prerequisite of lever ratio control arm.
2, effectively solve hand braking and aux. fascia panel cooperation difficult problem.The control arm assembly of zigzag, its path of motion are that circular arc and aux. fascia panel cooperate simpler, practicality, attractive in appearance.
3, hand braking push button control is more comfortable, and release is safe and reliable.Adopt cable type release transmission device, flexible axle effectively guarantees the release performance with the protection of sheath parcel.
4, control fore stay path of motion by force, save usefulness.The secondary drive mechanism adopts the transition of circle wheel, makes fore stay path of motion rule more, effectively saves Parking usefulness.
5, the assembling of fore stay is easy to adjust.The one-level driver plate is done optimal design, increase the motion slideway of fore stay fixed link, make things convenient for the assembling adjustment of fore stay captive nut.
6, adopt a cover flexible axle release mechanism, make the unlock button operation more comfortable.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to claim scope of the present invention change and modify, and all should belong to the covering scope of claim of the present invention.
Claims (4)
1. automobile hand braking controller, it comprises one-level transmission device and hand braking release mechanism, and described one-level transmission device comprises the control arm assembly, with described control arm assembly bonded assembly transmission shaft, be fixed on the one-level driver plate on the described transmission shaft, described drive shaft cartridge fits on the pedestal; Described control arm assembly comprises handle, connects the pipe of handle, connects the control arm of pipe; It is characterized in that: described automobile hand braking controller also comprises and is connected with described one-level transmission device and accepts secondary transmission device from the power of described one-level transmission device, described secondary transmission device comprises the fore stay that is fixed on the described one-level driver plate, limit the stage transmission wheel of described fore stay parallel motion, described stage transmission wheel is assemblied in described pedestal.
2. automobile hand braking controller according to claim 1, it is characterized in that: described hand braking release mechanism comprises the button that is arranged in the described handle, the lever that is promoted by described button, be provided with in the handle and with described lever bonded assembly joystick, with described lever bonded assembly flexible axle, be arranged on button one end and make described button reply the button spring of initial position, with described flexible axle bonded assembly ratchet, with the tooth plate of described click-fit and be positioned at described ratchet one end and make the pull back spring of described ratchet return.
3. automobile hand braking controller according to claim 2 is characterized in that: described hand braking release mechanism also comprises and is arranged in the described handle and limits described button spring and the limiting stopper of pull back spring motion.
4. automobile hand braking controller according to claim 1 is characterized in that: described pipe be shaped as with described transmission shaft be the center of circle wait the radius arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910251580A CN101708715A (en) | 2009-12-25 | 2009-12-25 | Automobile hand braking operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910251580A CN101708715A (en) | 2009-12-25 | 2009-12-25 | Automobile hand braking operation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101708715A true CN101708715A (en) | 2010-05-19 |
Family
ID=42401527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910251580A Pending CN101708715A (en) | 2009-12-25 | 2009-12-25 | Automobile hand braking operation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101708715A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171533A (en) * | 2013-03-22 | 2013-06-26 | 力帆实业(集团)股份有限公司 | Hand brake transmission device of car |
| CN103231699A (en) * | 2013-05-17 | 2013-08-07 | 力帆实业(集团)股份有限公司 | Car parking assembly adjusting structure |
| CN103818362A (en) * | 2014-03-18 | 2014-05-28 | 江铃汽车股份有限公司 | Automobile parking handle mechanism |
| CN104554207A (en) * | 2014-12-15 | 2015-04-29 | 余姚市庆达机械有限公司 | Automobile hand brake pull rod |
| CN106184155A (en) * | 2015-05-06 | 2016-12-07 | 菲亚特汽车集团有限公司 | For actuating the hand-operated lever device of the parking brake of motor vehicles |
| CN109177949A (en) * | 2018-08-29 | 2019-01-11 | 安徽江淮汽车集团股份有限公司 | Parking handle mechanism |
-
2009
- 2009-12-25 CN CN200910251580A patent/CN101708715A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171533A (en) * | 2013-03-22 | 2013-06-26 | 力帆实业(集团)股份有限公司 | Hand brake transmission device of car |
| CN103231699A (en) * | 2013-05-17 | 2013-08-07 | 力帆实业(集团)股份有限公司 | Car parking assembly adjusting structure |
| CN103231699B (en) * | 2013-05-17 | 2016-01-13 | 力帆实业(集团)股份有限公司 | Car parking assembly adjustment structure |
| CN103818362A (en) * | 2014-03-18 | 2014-05-28 | 江铃汽车股份有限公司 | Automobile parking handle mechanism |
| CN104554207A (en) * | 2014-12-15 | 2015-04-29 | 余姚市庆达机械有限公司 | Automobile hand brake pull rod |
| CN106184155A (en) * | 2015-05-06 | 2016-12-07 | 菲亚特汽车集团有限公司 | For actuating the hand-operated lever device of the parking brake of motor vehicles |
| CN106184155B (en) * | 2015-05-06 | 2019-02-15 | 菲亚特汽车集团有限公司 | For actuating the hand-operated lever device of the parking brake of motor vehicles |
| CN109177949A (en) * | 2018-08-29 | 2019-01-11 | 安徽江淮汽车集团股份有限公司 | Parking handle mechanism |
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Application publication date: 20100519 |