CN104843128B - A kind of brake control architecture - Google Patents
A kind of brake control architecture Download PDFInfo
- Publication number
- CN104843128B CN104843128B CN201510296409.7A CN201510296409A CN104843128B CN 104843128 B CN104843128 B CN 104843128B CN 201510296409 A CN201510296409 A CN 201510296409A CN 104843128 B CN104843128 B CN 104843128B
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- CN
- China
- Prior art keywords
- drag
- brake
- line
- braking
- mating holes
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
- B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
- B62L3/026—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever actuation by a turning handle or handlebar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L3/00—Brake-actuating mechanisms; Arrangements thereof
- B62L3/04—Brake-actuating mechanisms; Arrangements thereof for control by a foot lever
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of brake control architecture.The brake control architecture includes arrestment mechanism, multiple braking mechanisms and multiple drag-lines, and one end of multiple drag-lines connects a braking mechanism, other end connection brake structure respectively；There is relative freedom relative to brake structure between multiple drag-lines.The present invention is by Cable into the structure with brake structure with relative freedom, and when a braking mechanism controls a drag-line movable, drag-line activity drives brake structure braking brake；In the process, because there is relative freedom between other drag-lines and brake structure, brake structure will not drive the activity of other drag-lines, in being that of avoiding the play to other drag-lines and braking mechanism.Structure before brake control architecture is compared is more reasonable, it is to avoid the abrasion between parts, effectively the service life of extension braking mechanism, it is to avoid brake failure, it is ensured that the security performance of vehicle；There is no play to make vehicle more stable, improve the security of driving.
Description
Technical field
The present invention relates to a kind of electric car, more particularly, to a kind of brake control architecture of electric car.
Background technology
Current electric car most on the market is all the brake structure using independent brake, i.e. parking brake and service brake connects respectively
Single arrestment mechanism is connect, such complicated, multiple arrestment mechanisms take very big space, and operation is also complicated, and cost
It is higher.The drag-line of the braking architecture for beginning to use hand, pin to link on some cars, parking brake and service brake is connected to brakes together
Place.When driver uses parking brake or service brake, drag-line drives brake system, and arrestment mechanism can drive the service brake not operated
Or parking brake play simultaneously, so as to have influence on the traveling of electric car, such as direction hand handle rocks shake, it is also possible to cause traffic
Accident；On the other hand the abrasion between parts is increased, is unfavorable for the long-term use of parking brake service brake, is easily stopped after abrasion
Car failure, causes traffic accident.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art there is provided one kind is simple in construction, is easy to manufacture, makes multiple brakes
Between mechanism will not the electric car of play mutually brake control architecture.
The present invention uses following technical scheme：A kind of brake control architecture, including arrestment mechanism, multiple braking mechanisms and many
Individual drag-line, one end of multiple drag-lines connects a braking mechanism, other end connection arrestment mechanism respectively；It is relative between multiple drag-lines
There is relative freedom in arrestment mechanism.
As an improvement, one end of drag-line connection arrestment mechanism is provided with mating holes, and arrestment mechanism is included through cooperation
What hole was set matches somebody with somebody dowel pin；Mating holes has for the space with dowel pin activity.
As an improvement, when a braking mechanism controls a drag-line movable, the corresponding mating holes activity of the drag-line
Drive with dowel pin activity, with dowel pin control arrestment mechanism braking brake, with dowel pin activity not with the mating holes on other drag-lines
Link.
As an improvement, mating holes is strip structure, can the activity back and forth in mating holes with dowel pin.
As an improvement, the width of mating holes matches with the diameter with dowel pin.
As an improvement, also include vehicle frame, the outer cover of drag-line is provided with overcoat, and drag-line by being set on vehicle frame outside
On, the two ends of drag-line are stretched out overcoat and are connected with braking mechanism and arrestment mechanism, and adjusting nut is provided with the middle part of overcoat, spiral shell is adjusted
The length of mother's rotation regulation overcoat.
As an improvement, adjusting nut includes the limit that internal thread part, external thread part and spiral are arranged on external thread part
Position screw thread, internal thread part and external thread part threaded engagement, spacing screw thread limit the distance that internal thread part screws in external thread part.
As an improvement, arrestment mechanism also includes being provided with gag lever post on the pulling block with linking with dowel pin, vehicle frame, limits
Position bar, which is arranged on, pulls block with respect to the opposite side of drag-line, and gag lever post limitation pulls the installation site of block.
As an improvement, arrestment mechanism also includes brake pump, pulls the work of activity control brake pump of block with stopping
Only, the braking of all wheels of brake pump job control.
As an improvement, the quantity of drag-line is three, and braking mechanism is stopped including left hand, the right hand is stopped and service brake, left hand stops,
The right hand, which is stopped, each connects a drag-line with service brake.
Beneficial effects of the present invention：By Cable into the structure with arrestment mechanism with relative freedom, stopped when one
When mechanism of car controls a drag-line movable, drag-line activity drives arrestment mechanism braking brake；In the process, because of other drag-lines
Relative freedom is there is between arrestment mechanism, arrestment mechanism will not drive the activity of other drag-lines, in being that of avoiding to it
The play of his drag-line and braking mechanism.Structure before brake control architecture is compared is more reasonable, it is to avoid between parts
The service life of abrasion, effectively extension braking mechanism, it is to avoid brake failure, it is ensured that the security performance of vehicle；There is no play to make car
It is more stable, improve the security of driving.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 be the present invention mating holes and with dowel pin work when view.
Fig. 3 be the present invention mating holes and with view when not worked at dowel pin.
Embodiment
The specific embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
As shown in Figure 1, 2, 3, it is the specific embodiment of brake control architecture of the present invention.The embodiment include arrestment mechanism 3,
Multiple braking mechanisms 2 and multiple drag-lines 1, one end of multiple drag-lines 1 connect a braking mechanism 2, other end connection braking respectively
Mechanism 3；There is relative freedom relative to arrestment mechanism 3 between multiple drag-lines 1；One end of the connection arrestment mechanism 3 of drag-line 1 is set
There is mating holes 11, arrestment mechanism 3 includes matching somebody with somebody dowel pin 31 through what mating holes 11 was set；Mating holes 11 has for the activity of dowel pin 31
Space；When a braking mechanism 2 controls an activity of drag-line 1, the corresponding activity of mating holes 11 of the drag-line 1, which drives, coordinates pin
31 activity, with dowel pin 31 control the braking brake of arrestment mechanism 3, with dowel pin 31 activity not with the mating holes 11 on other drag-lines 1
Link.In the present invention between multiple drag-lines 1 relative to arrestment mechanism 3 have relative freedom, i.e., multiple drag-lines 1 it is respective
Activity all can drive arrestment mechanism 3 to act, and arrestment mechanism 3 is by a certain drag-line 1 when being driven, and other drag-lines 1 will not be braked machine
Structure 3 is driven, and reaches the mutually free effect without linkage of multiple drag-lines 1.The concrete structure for realizing the relative freedom is to draw
The one end of rope 1 sets mating holes 11, with mating holes 11 coordinate with dowel pin 31 can in mating holes 11 it is movable, when one brake of control
When mechanism 2 works, when drag-line 1 has driven the activity of mating holes 11 to being in contact with dowel pin 31, it can just drive with the activity of dowel pin 31,
So as to drive the braking brake of arrestment mechanism 3；In the process, only it is the activity in the mating holes 11 of other drag-lines 1 with dowel pin 31
Activity without driving other drag-lines 1, in being that of avoiding the play to other drag-lines 1 and braking mechanism 2.Therefore, it is of the invention
It is by being through with dowel pin 31 in multiple structures of mating holes 11 and with certain activity space, to realize between multiple drag-lines 1
There is relative freedom relative to arrestment mechanism 3.Structure before brake control architecture is compared is more reasonable, it is to avoid parts
Between abrasion, effectively extension braking mechanism service life, it is to avoid brake failure, it is ensured that the security performance of vehicle；Do not alter
It is dynamic to make vehicle more stable, improve the security of driving.
As an improvement embodiment, mating holes 11 be strip structure, can be in mating holes 11 with dowel pin 31
It is movable back and forth；The width of mating holes 11 matches with the diameter with dowel pin 31.The activity side of dowel pin 31 is matched somebody with somebody in above structure qualification
Formula, i.e., it is movable back and forth only along the strip structure direction of mating holes 11, it is ensured that with the activity relatively of dowel pin 31 and mating holes 11
It is stable, and abrasion each other is smaller, is conducive to the long-term use of the structure, reduces the possibility of brake failure.
As an improvement embodiment, also include vehicle frame 4, the outer cover of drag-line 1 is provided with overcoat 13, drag-line
1 is arranged on vehicle frame 4 by overcoat 13, and the two ends of drag-line 1 are stretched out overcoat 13 and are connected with braking mechanism 2 and arrestment mechanism 3, overcoat
13 middle part is provided with adjusting nut 12, the length of the rotation regulation overcoat 13 of adjusting nut 12.The structure of overcoat 13 is propped up well
Support and protection drag-line 1, there is provided adjusting nut 12 adjusts the length of overcoat 13, can control the stroke of drag-line 1.When overcoat 13
When elongated, the length of drag-line 1 outside relative stretching overcoat 13 will shorten, i.e., the stroke that drag-line 1 can be movable will shorten, from
And the pulling of drag-line 1 can be felt when operating braking mechanism 2 and becomes tight；Opposite overcoat 13 becomes in short-term, relative stretching overcoat 13
The outer length of drag-line 1 will be elongated, i.e., the stroke that drag-line 1 can be movable will be elongated, so as to can feel when operating braking mechanism 2
Feel drag-line 1 pulling fluff, can pull distance it is elongated.So as to by the structure of adjusting nut 12 realize drag-line 1 brake it is elastic
Regulation, meet different driving needs；And it is arranged on setting and peace that the adjustment structure at middle part does not interfere with two ends drag-line 1
Dress.
As an improvement embodiment, adjusting nut 12 include internal thread part 12a, external thread part 12b and spiral shell
Rotation is arranged on the spacing screw thread 12c on external thread part 12b, internal thread part 12a and external thread part 12b threaded engagements, spacing screw thread
12c limits the distance that internal thread part 12a screws in external thread part 12b.It is the concrete structure of adjusting nut 12 above, passes through internal thread
The adjustment of the length of overcoat 13 is realized in portion 12a and external thread part 12b cooperation.The knot that screw thread coordinates during electric car is travelled
Structure is easily released in vibrations, therefore sets spacing screw thread 12c, and on the one hand be spun at external thread part 12b can be with by spacing screw thread 12c
Internal thread part 12a precession distance is limited, another aspect internal thread part 12a and spacing screw thread 12c are in contact in structure and offseted
It can mutually restrict afterwards, prevent both from being released because of vibrations.
As an improvement embodiment, arrestment mechanism 3 also includes and the pulling block 32 that is linked with dowel pin 31, car
Gag lever post 41 is provided with frame 4, gag lever post 41, which is arranged on, pulls block 32 with respect to the opposite side of drag-line 1, and the limitation of gag lever post 41 is pulled
The installation site of block 32.The structure coordinated for mating holes 11 and with dowel pin 31, its initial installation site is most important, therefore
There is provided gag lever post 41, gag lever post 41 is arranged on the position of pulling block 32 corresponding on vehicle frame 4, it is ensured that pull block 32 to suffer spacing
It is most suitable installation site during bar 41, then installs again with dowel pin 31, drag-line 1 etc., then adjust adjusting nut 12, reaches simplification
Install and accurate effect is installed, improve installation effectiveness.
As an improvement embodiment, arrestment mechanism 3 also includes brake pump, pulls the activity control of block 32
The work and stopping of brake pump, the braking of all wheels of brake pump job control.Braking mechanism 2 drives drag-line 1, the band of mating holes 11
It is dynamic to match somebody with somebody dowel pin 31, with dowel pin 31, pull block 32 and brake pump to be connected；Many structures are dragged using one, by an arrestment mechanism 3
All wheel brakings of electric car are controlled simultaneously, braking effect is good, and structure is more simplified, reduce manufacture difficulty, reduce cost.
As an improvement embodiment, the quantity of drag-line 1 is three, and braking mechanism 2 includes left hand and stopped the 21, right side
Parking brake 22 and service brake 23, left hand stop the 21, right hand stop 22 and service brake 23 each connection one drag-line 1.It is the standard of electric car above
Structure, three groups of structures of drag-line 1 can independent brake, other two groups are not influenceed, it is to avoid play, the left hand 21, right hand of stopping is stopped 22
There is longer service life with service brake 23, normal brake is ensure that, it is ensured that the personal safety of driver.
Claims (8)
1. a kind of brake control architecture, it is characterised in that：Including arrestment mechanism (3), multiple braking mechanisms (2) and multiple drag-lines
(1), one end of multiple drag-lines (1) connects a braking mechanism (2), other end connection arrestment mechanism (3) respectively；Multiple institutes
Stating between drag-line (1) relative to arrestment mechanism (3) has relative freedom；Also include outside vehicle frame (4), the drag-line (1)
Portion is arranged with overcoat (13), and the drag-line (1) is arranged on vehicle frame (4) by overcoat (13), and the two ends of the drag-line (1) are stretched out
Overcoat (13) is connected with braking mechanism (2) and arrestment mechanism (3), and adjusting nut (12) is provided with the middle part of the overcoat (13),
The length of adjusting nut (12) the rotation regulation overcoat (13)；The adjusting nut (12) includes internal thread part (12a), outer spiral shell
Line portion (12b) and spiral are arranged on the spacing screw thread (12c) on external thread part (12b), the internal thread part (12a) and external screw thread
Portion (12b) threaded engagement, the spacing screw thread (12c) limits the distance that internal thread part (12a) screws in external thread part (12b).
2. a kind of brake control architecture according to claim 1, it is characterised in that：The drag-line (1) connects arrestment mechanism
(3) one end is provided with mating holes (11), and the arrestment mechanism (3) includes matching somebody with somebody dowel pin (31) through what mating holes (11) was set；
The mating holes (11) has for the space with dowel pin (31) activity.
3. a kind of brake control architecture according to claim 2, it is characterised in that：When braking mechanism (2) control one
When individual drag-line (1) is movable, corresponding mating holes (11) activity of the drag-line (1), which drives, coordinates pin (31) activity, with dowel pin (31) control
Arrestment mechanism (3) braking brake processed, the activity with dowel pin (31) does not link with the mating holes (11) on other drag-lines (1).
4. a kind of brake control architecture according to Claims 2 or 3, it is characterised in that：The mating holes (11) is bar shaped
Structure, the dowel pin (31) of matching somebody with somebody can be movable back and forth in mating holes (11).
5. a kind of brake control architecture according to Claims 2 or 3, it is characterised in that：The width of the mating holes (11)
Match with the diameter with dowel pin (31).
6. a kind of brake control architecture according to claim 1 or 2 or 3, it is characterised in that：The arrestment mechanism (3) is also
Including the pulling block (32) with being linked with dowel pin (31), gag lever post (41), the gag lever post (41) are provided with the vehicle frame (4)
It is arranged on and pulls block (32) with respect to the opposite side of drag-line (1), gag lever post (41) limitation pulls the installation site of block (32).
7. a kind of brake control architecture according to claim 6, it is characterised in that：The arrestment mechanism (3) also includes
Brake pump, the work and stopping of the activity control brake pump of the pulling block (32), all wheels of brake pump job control
Braking.
8. a kind of brake control architecture according to claim 1 or 2 or 3, it is characterised in that：The quantity of the drag-line (1)
For three, the braking mechanism (2) is stopped (21) including left hand, the right hand is stopped (22) and service brake (23), and the left hand is stopped (21), the right hand
Stop (22) and service brake (23) each connects a drag-line (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510296409.7A CN104843128B (en) | 2015-06-02 | 2015-06-02 | A kind of brake control architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510296409.7A CN104843128B (en) | 2015-06-02 | 2015-06-02 | A kind of brake control architecture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104843128A CN104843128A (en) | 2015-08-19 |
| CN104843128B true CN104843128B (en) | 2017-09-12 |
Family
ID=53843211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510296409.7A Expired - Fee Related CN104843128B (en) | 2015-06-02 | 2015-06-02 | A kind of brake control architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104843128B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1215454B (en) * | 1987-05-04 | 1990-02-14 | Piaggio & C Spa | BRAKING SYSTEM FOR TWO-WHEEL VEHICLES. |
| JP2757921B2 (en) * | 1989-06-14 | 1998-05-25 | ヤマハ発動機株式会社 | Hydraulic brake device for scooter type motorcycle |
| CN2246616Y (en) * | 1996-01-30 | 1997-02-05 | 林元裕 | Adjusting structure improved adjustable brake line |
| CN201907620U (en) * | 2010-04-01 | 2011-07-27 | 六毅科技股份有限公司 | Bicycle lead adjusting structure |
| CN203486080U (en) * | 2013-08-12 | 2014-03-19 | 浙江绿源电动车有限公司 | Handbrake and foot brake independent moving apparatus and electric car |
| CN203864898U (en) * | 2014-05-07 | 2014-10-08 | 台州安琪儿车业有限公司 | Motorcycle braking hub |
| CN204197206U (en) * | 2014-11-19 | 2015-03-11 | 张磊 | Electric vehicle/motorcycle ABS brake anti-blocking linkage |
| CN204688335U (en) * | 2015-06-02 | 2015-10-07 | 立峰集团有限公司 | A kind of brake control architecture |
-
2015
- 2015-06-02 CN CN201510296409.7A patent/CN104843128B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104843128A (en) | 2015-08-19 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20200602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |