CN203920714U - A kind of car brakeing operating control - Google Patents
A kind of car brakeing operating control Download PDFInfo
- Publication number
- CN203920714U CN203920714U CN201420330395.7U CN201420330395U CN203920714U CN 203920714 U CN203920714 U CN 203920714U CN 201420330395 U CN201420330395 U CN 201420330395U CN 203920714 U CN203920714 U CN 203920714U
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- China
- Prior art keywords
- lock
- hand
- torque arm
- brake
- parking
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Abstract
The utility model discloses a kind of car brakeing operating control, comprise: foot brake and hand parking device, it is characterized in that, foot brake comprises: attached seat, be installed on the rotating shaft on attached seat, be fixed on pedal and braking torque arm in rotating shaft, one end and the service brake pull bar that galianconism is hinged, the other end is connected with drg of braking torque arm, long-armed upper, the other end that one end is installed on braking torque arm are fixed on the pull back spring on piggyback pod dividing plate; Hand parking device comprises: be provided with elastic lock tongue and center and round-meshed hand be set in lock, be provided with the parking brake axle of serration lock tooth, be fixed on the handle on parking brake axle, the stopping brake lock torque arm that one end is hinged with parking brake axle, the other end is connected with drg, parking brake axle is through hand and stays in the circular hole of lock.Usefulness of the present utility model is: lower turning type foot brake mode meets operator's custom and alleviated manipulation strength; Hand parking device rotates counterclockwise 90 degree by handle in the time removing parking state, and operation is simple.
Description
Technical field
The utility model relates to a kind of operating control, is specifically related to a kind of car brakeing operating control, belongs to vehicle technology field.
Background technology
At present, the brake control device using on China's vehicle, the basic structure of its foot brake part is turned over formula structure before being, and the basic structure of hand parking device part is hook structure.Wherein, before turn over the foot brake part of formula structure, its pedal, pedal arm, rotating shaft, the arm of force, pull back spring, rotating shaft, attached seat are all positioned at driving compartment, when operator operates, sole acts on pedal, pedal overturns forward from upper around rotating shaft, rotating shaft rotary impetus arm, passes to drg by operating effort, realizes braking function, the hand parking device part of hook structure, it comprises: fixer, Compress Spring, support, mention etc., fixer with mention hinged, Compress Spring makes fixer return while being used for removing function, fixer, Compress Spring, mention, bearing pin is rack-mount, support is arranged on underdeck, all be positioned at driving compartment, when operator operates, upwards lift fixer at braking position, fixer will draw on mentioning one end in hinged place, mention and rotate around bearing pin, teeth on the other end of mentioning catch on the pedal arm in foot brake, make the pedal can not return, keep braking mode.
Before turn over the foot brake part of formula structure, because the application force in the time forming maximum effective brake stroke and operator's pin application force does not have not point-blank, so the operational torque that operator produces under natural sitting posture state cannot make drg form maximum effective brake stroke, has increased operator's working strength.
The hand parking device part of hook structure, its in use, hook catches on tooth bar and need to control pedal stroke and tooth could be caught on to correct position, has increased operation easier.In addition, most of parts of hand parking device are all positioned at driving compartment, have taken more expensive real estate in driving compartment, and the action radius of having dwindled operator, easily produce unfavorable operation factors.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of car brakeing operating control that more meets operator's custom, can effectively alleviate manipulation strength, lower turning type.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of car brakeing operating control, comprising: foot brake and hand parking device, it is characterized in that,
Aforementioned foot brake comprises: attached seat, rotating shaft, pedal, braking torque arm, service brake pull bar and pull back spring, aforementioned attached seat is positioned on piggyback pod dividing plate, aforementioned rotating shaft is installed on attached seat, aforementioned pedal is fixed in rotating shaft through piggyback pod dividing plate, aforementioned braking torque arm is by galianconism and long-armed composition, braking torque arm is installed in rotating shaft, axis and pedal rotate simultaneously around the shaft in braking torque arm, one end of aforementioned service brake pull bar is hinged with the galianconism of braking torque arm, the other end is connected with drg, one end of aforementioned pull back spring be installed on braking torque arm long-armed on, the other end is fixed on piggyback pod dividing plate,
Aforementioned hand parking device comprises: hand is stayed lock, handle, parking brake axle and stopping brake lock torque arm, aforementioned hand is stayed lock and is fixed on car body dividing plate, hand is stayed on lock and is provided with elastic lock tongue, the center that hand is stayed lock is provided with circular hole, aforementioned handle is fixed on parking brake axle, on aforementioned parking brake axle, be provided with serration lock tooth, parking brake axle is through hand and stays in the circular hole of lock, and one end of aforementioned stopping brake lock torque arm is hinged with parking brake axle, the other end is connected with drg.
Aforesaid car brakeing operating control, is characterized in that, aforementioned foot brake also comprises: sealing shroud, aforementioned sealing shroud is arranged between pedal and piggyback pod dividing plate.
Aforesaid car brakeing operating control, is characterized in that, the face at aforementioned pedal place is perpendicular to the force direction that is subject to of application force.
Usefulness of the present utility model is:
1, taken into full account people-machine-ring engineering, adopt the lower turning type foot brake mode that more meets operator's custom, application force active line when maximum effective brake stroke on the active line in the time that natural sitting posture state is floored pedal, has alleviated manipulation strength in operator;
2, the position that the hand parking device person that is arranged on convenient operation handles, when handle orientations down, horizontal engage handbrake torque arm is until end position, dead bolt engages the tooth on parking brake axle, make vehicle in parking state, while removing this state, handle is rotated counterclockwise to 90 degree, return under pull back spring effect, operation is simple for this;
3, take full advantage of the space of piggyback pod, except pedal and handle are placed in driving compartment, all the other parts are all positioned at piggyback pod, thereby increase operator's action radius, handled easily.
Brief description of the drawings
Fig. 1 is the structural representation of a specific embodiment of car brakeing operating control of the present utility model;
Fig. 2 is the birds-eye view of the car brakeing operating control in Fig. 1.
The implication of Reference numeral in figure: 1-pedal, 2-pull back spring, the attached seat of 3-, 4-handle, 5-hand is stayed lock, 6-parking brake axle, 7-rotating shaft, 8-brakes torque arm, the torque arm of 9-stopping brake lock, 10-service brake pull bar, 11-sealing shroud.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
Car brakeing operating control of the present utility model, comprising: foot brake and hand parking device, be introduced respectively below.
See figures.1.and.2, foot brake comprises: attached seat 3, rotating shaft 7, pedal 1, braking torque arm 8, service brake pull bar 10 and pull back spring 2.Wherein, attached seat 3 is positioned on piggyback pod dividing plate; Rotating shaft 7 is installed on attached seat 3; Pedal 1 is fixed in rotating shaft 7 through piggyback pod dividing plate; Braking torque arm 8 is by galianconism and long-armed composition, and braking torque arm 8 is installed in rotating shaft 7, and 7 axis and pedal 1 rotate simultaneously around the shaft in braking torque arm 8; One end of service brake pull bar 10 is hinged with the galianconism of braking torque arm 8, the other end is connected with drg; Long-armed upper, the other end that one end of pull back spring 2 is installed on braking torque arm 8 are fixed on piggyback pod dividing plate, and pull back spring 2 is used for making the each parts return in mechanism in the time of brake off function.This foot brake is lower turning type structure, and when operator operates, sole acts on pedal 1, and pedal 1 overturns under forward direction around rotating shaft 7, and rotating shaft 7 rotations promote braking torque arm 8, and then pull service brake pull bar 10, and operating effort is passed to drg, realize braking function.
Compared with turning over formula structure before of the prior art, lower turning type structure more meets the operating habit of the operator under sitting posture state, is more conducive to obtain maximum braking effect.
In addition, from the force direction that is subject to of material, the braking torque arm 8 of lower turning type is tension bar, is better than the arm of force of thrust rod-type in prior art in strength of material usefulness.
As the preferred scheme of one, foot brake also comprises: sealing shroud 11.Sealing shroud 11 is arranged between pedal 1 and piggyback pod dividing plate.
More preferably, pedal 1 has done comformability change according to lower turning type structure, that is:, at brake efficiency maximum, the face at pedal 1 place is perpendicular to the force direction that is subject to of application force.
See figures.1.and.2, hand parking device comprises: hand is stayed lock 5, handle 4, parking brake axle 6 and stopping brake lock torque arm 9.Wherein, hand is stayed lock 5 and is fixed on car body dividing plate, and hand is stayed on lock 5 and is provided with elastic lock tongue, and the center that hand is stayed lock 5 is also provided with circular hole; Handle 4 is fixed on parking brake axle 6, is provided with serration lock tooth on parking brake axle 6, and parking brake axle 6 is through hand and stays in the circular hole of lock 5, when parking brake axle 6 is drawn out, hand is stayed the elastic lock tongue automatic spring on lock 5, and elastic lock tongue withstands the serration lock tooth on parking brake axle 6, locking parking brake axle 6; One end of stopping brake lock torque arm 9 is hinged with parking brake axle 6, the other end is connected with drg.The position of person's manipulation that hand parking device is arranged on convenient operation, when operation, handle 4 directions are down, level pulls parking brake axle 6, drive stopping brake lock torque arm 9 until end position, the elastic lock tongue that hand is stayed on lock 5 engages the tooth on parking brake axle 6, makes mechanism in storage car state; While removing this state, handle 4 is rotated counterclockwise to 90 degree, the elastic lock tongue that hand is stayed on lock 5 engages disengaging with the tooth of parking brake axle 6, return under the effect of pull back spring 2, and operation is simple for this.
In car brakeing operating control of the present utility model:
1, foot brake is still positioned at driving compartment except pedal 1 and necessary connecting portion, and all the other parts are all placed in piggyback pod, take valuable driving compartment space problem thereby solved parts of the prior art.
2, hand parking device is arranged in driving compartment (parts that prior art realizes hand parking function are all positioned at driving compartment) except a handle 4, and all the other parts are all placed on piggyback pod, and that has saved driving compartment can operational space.
3, the lock of the serration on parking brake axle space of tooth is little, the span of lock tooth is greater than brake stroke, when installing and operating, need not adjust, directly stopping brake lock torque arm is pulled to end position, reduced installation difficulty, the hand parking device of prior art is because its version has determined that need to adjust arm of force stroke while installation can make to link up with teeth and catch on the pedal arm in foot brake.
In sum, car brakeing operating control of the present utility model has taken into full account people-machine-ring engineering, adopt the lower turning type foot brake mode that more meets operator's custom, application force active line when maximum effective brake stroke on the active line in the time that natural sitting posture state is floored pedal, has alleviated manipulation strength in operator.
It should be noted that, above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.
Claims (3)
1. a car brakeing operating control, comprising: foot brake and hand parking device, it is characterized in that,
Described foot brake comprises: attached seat (3), rotating shaft (7), pedal (1), braking torque arm (8), service brake pull bar (10) and pull back spring (2), described attached seat (3) is positioned on piggyback pod dividing plate, described rotating shaft (7) is installed on attached seat (3), described pedal (1) is fixed in rotating shaft (7) through piggyback pod dividing plate, described braking torque arm (8) is by galianconism and long-armed composition, braking torque arm (8) is installed in rotating shaft (7), braking torque arm (8) around the shaft (7) axis and pedal (1) is rotated simultaneously, one end of described service brake pull bar (10) is hinged with the galianconism of braking torque arm (8), the other end is connected with drg, one end of described pull back spring (2) be installed on braking torque arm (8) long-armed on, the other end is fixed on piggyback pod dividing plate,
Described hand parking device comprises: hand is stayed lock (5), handle (4), parking brake axle (6) and stopping brake lock torque arm (9), described hand is stayed lock (5) and is fixed on car body dividing plate, hand is stayed on lock (5) and is provided with elastic lock tongue, the center that hand is stayed lock (5) is provided with circular hole, described handle (4) is fixed on parking brake axle (6), on described parking brake axle (6), be provided with serration lock tooth, parking brake axle (6) is through hand and stays in the circular hole of lock (5), one end of described stopping brake lock torque arm (9) and parking brake axle (6) are hinged, the other end is connected with drg.
2. car brakeing operating control according to claim 1, is characterized in that, described foot brake also comprises: sealing shroud (11), described sealing shroud (11) is arranged between pedal (1) and piggyback pod dividing plate.
3. car brakeing operating control according to claim 1 and 2, is characterized in that, at brake efficiency maximum, the face at described pedal (1) place is perpendicular to the force direction that is subject to of application force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330395.7U CN203920714U (en) | 2014-06-19 | 2014-06-19 | A kind of car brakeing operating control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330395.7U CN203920714U (en) | 2014-06-19 | 2014-06-19 | A kind of car brakeing operating control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203920714U true CN203920714U (en) | 2014-11-05 |
Family
ID=51816575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420330395.7U Expired - Fee Related CN203920714U (en) | 2014-06-19 | 2014-06-19 | A kind of car brakeing operating control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203920714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015710A (en) * | 2014-06-19 | 2014-09-03 | 北京北方车辆集团有限公司 | Car braking control device |
| CN109987072A (en) * | 2017-12-31 | 2019-07-09 | 湖南星通汽车制造有限公司 | A kind of caravan trailer with remote control latch functions |
-
2014
- 2014-06-19 CN CN201420330395.7U patent/CN203920714U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104015710A (en) * | 2014-06-19 | 2014-09-03 | 北京北方车辆集团有限公司 | Car braking control device |
| CN109987072A (en) * | 2017-12-31 | 2019-07-09 | 湖南星通汽车制造有限公司 | A kind of caravan trailer with remote control latch functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |