CN110469658A - A kind of integrated-type intelligent line traffic control automatic gear shift apparatus - Google Patents
A kind of integrated-type intelligent line traffic control automatic gear shift apparatus Download PDFInfo
- Publication number
- CN110469658A CN110469658A CN201910762489.9A CN201910762489A CN110469658A CN 110469658 A CN110469658 A CN 110469658A CN 201910762489 A CN201910762489 A CN 201910762489A CN 110469658 A CN110469658 A CN 110469658A
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- China
- Prior art keywords
- integrated
- traffic control
- gear shift
- line traffic
- type intelligent
- Prior art date
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 230000003111 delayed effect Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101000619552 Homo sapiens Prion-like protein doppel Proteins 0.000 description 1
- 102100022209 Prion-like protein doppel Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005779 cell damage Effects 0.000 description 1
- 208000037887 cell injury Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/04—Ratio selector apparatus
- F16H59/042—Ratio selector apparatus comprising a final actuating mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3408—Locking or disabling mechanisms the locking mechanism being moved by the final actuating mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
- F16H63/3425—Parking lock mechanisms or brakes in the transmission characterised by pawls or wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
- F16H2063/3066—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force using worm gears
Abstract
The invention discloses a kind of integrated-type intelligent line traffic control automatic gear shift apparatus, it is characterized by comprising controllers and executing agency, the executing agency includes shell and is installed in the intracorporal motor of shell, deceleration mechanism, transmission mechanism and output shaft, the motor slows down by deceleration mechanism and drives output shaft rotation shift by transmission mechanism, it is installed in the shell for controlling motor-driven controller, pass through above-mentioned setting, operator by harness by control stick directly and executing agency, operator directly controls gear shift, since controller and executing agency are therebetween without transfer, there is no harness, it is not also just delayed when controlling gear shift operation, simplified design can be reached, reduce cost, improve the purpose of reliability.
Description
Technical field
The present invention relates to the technical field of automatic gear shift apparatus, in particular to a kind of integrated-type intelligent line traffic control self shifter dress
It sets.
Background technique
The gear position operation of automobile generally has operating and controlling vehicle to advance (D), stopping (N), falls back (R), park position (P), low grade
(L), gears such as manual (M).The selection of gear is generally manually selected by driver as needed, even for the prior art
For so-called automatic transmission, the automatic transmission such as including AMT, DCT, CVT, these automatic transmission generally also only exist
Advance and automatically switch the speed ratio of speed changer when driving, such as 1 grade, 2 grades, these automatic transmission can not be in P, R, N, D shelves
Between automatically switch, but equally moved by manpower to complete.With the development of technology, either electric vehicle or traditional vehicle or mixed
Demand and ability that power car there will be this identical switching PRND gear are closed, to the automatic Pilot situation of unmanned manipulation, nothing
People's shift-by-wire is necessary.Driving assistance system below for L4 must also or may have to sometimes driver and intervene hand
Dynamic operation.The automatic gear shift apparatus of the prior art is generally made of three components: control crank (or knob, button), gear shift are held
Row mechanism, electron gear shifting controller.It is connected between three by harness.
For the automatic gear shift apparatus of the prior art since harness is more, plug is more, out of order possibility is also just relatively high；Three
Component has required individual power supply, individual MCU, individual CAN communication inside each electronic controller altogether there are three shell
Device etc., so cost is higher；Part is more, and management cost is also relatively high, and therefore, the process for gear that existing application needs must be
Technically improve.
Summary of the invention
The object of the present invention is to provide a kind of integrated-type intelligent line traffic control automatic gear shift apparatus, and the invention enables operators to pass through
One harness by control stick directly and executing agency, operator directly control gear shift, due to both controller and executing agency it
Between without transfer, do not have harness, control gear shift operation when be not also just delayed, can reach simplify design, reduce cost, improve
The purpose of reliability.
Above-mentioned technical purpose of the invention have the technical scheme that a kind of integrated-type intelligent line traffic control from
Manual shift gear, including controller and executing agency, the executing agency include shell and are installed in the intracorporal motor of shell, deceleration
Mechanism, transmission mechanism and output shaft, the motor slow down by deceleration mechanism and drive output shaft rotation to change by transmission mechanism
It keeps off, is installed in the shell for controlling motor-driven controller.
Further, the shell includes lower case and the upper housing for being covered on lower case, on the side wall of the lower case
Equipped with the plug for controller connection motor wiring and external cabling, the plug is connect for connecting external cabling with controller
Line and motor wiring.
Further, the plug is connected by contact pin and jack type, and the jack is equipped with band round end rectangle
The contact pin in hole.
Further, the transmission mechanism includes worm gear and the worm screw with worm gear engaged transmission, and the worm gear is sector
Wheel.
Further, the lower case is equipped with the limit rib limited to worm gear.
Further, the deceleration mechanism includes intermeshing pinion gear and gear wheel, and the pinion gear is installed in electricity
On arbor, the gear wheel is fixed on worm screw.
Further, the lower case is equipped with several spacing projections, offers on the controller and matches with spacing projection
Close the limit hole of installation.
Further, the worm screw extends close to one end of gear wheel to shell outer end.
Further, the upper housing above the gear wheel is equipped with a window, and the window is equipped with one piece of covering window
The elastic transparent film and the elastic transparent film waterproof sealing of mouth.
In conclusion the invention has the following advantages:
A kind of integrated-type intelligent line traffic control automatic gear shift apparatus, driver directly and can be executed control stick by a harness
Mechanism directly controls gear shift, due to controller and executing agency therebetween without transfer, there is no harness, when controlling gear shift operation
Also it is not just delayed, can achieve the purpose that simplify design, reduce cost, improve reliability；Another aspect automatic gear shift apparatus
There is the function of releasing parking, specifically includes 1. worm screws and extend close to one end of gear wheel to shell outer end, outside can be passed through
Tool rotary worm releases parking 2. and is located at the shell above the gear wheel equipped with a window, and window is saturating by one piece of elasticity
Bright film covering is to keep waterproof sealing, when operator can oppress sealing film with hand and touch to gear wheel, as long as operator passes through
Elastic transparent film pushes gear wheel so as to reach releasing parked state towards unlocking direction, and when operator unclamps hand, elasticity is transparent
Film leaves worm screw under the effect of elasticity, while the result of gear wheel rotation is observed that by elastic transparent film.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is explosive view of the invention；
Fig. 3 is schematic diagram of internal structure of the invention；
Fig. 4 is the scheme of installation of controller of the invention；
Fig. 5 is the structural schematic diagram of plug of the invention；
Fig. 6 is the structural schematic diagram of ratchet and pawl of the invention.
In figure: 1, controller；11, limit hole；2, executing agency；21, shell；211, upper housing；212, lower case；213,
Plug；214, limit rib；215, pillar；216, window；22, motor；23, deceleration mechanism；231, pinion gear；232, gear wheel；
24, transmission mechanism；241, worm gear；242, worm screw；25, output shaft；3, pawl；31, ratchet；32, boss；321, boss spring；
33, bar is executed.
Specific embodiment
The present invention will be further described below with reference to the drawings.
As shown in figures 1 to 6, a kind of integrated-type intelligent line traffic control automatic gear shift apparatus, including controller 1 and executing agency 2, institute
State motor 22, deceleration mechanism 23, transmission mechanism 24 and output shaft that executing agency 2 includes shell 21 with is installed in shell 21
25, the motor 22 slows down by deceleration mechanism 23 and drives the rotation shift of output shaft 25, the shell by transmission mechanism 24
The controller 1 for controlling the driving of motor 22 is installed in 21.
The shell 21 includes lower case 212 and the upper housing 211 for being covered on lower case 212, the side of the lower case 212
Wall is equipped with the plug 213 that 22 wiring of motor and external cabling are connected for controller 1, and the plug 213 is for connecting outside
Wiring and 22 wiring of 1 wiring of controller and motor, the plug 213 are connected by contact pin and jack type, on the jack
Equipped with the contact pin with round end slot.
The transmission mechanism 24 includes worm gear 241 and the worm screw 242 with 241 engaged transmission of worm gear, the worm gear 241 are fans
Shape gear, the lower case 212 are equipped with the limit rib 214 that worm gear 241 is limited.
The deceleration mechanism 23 includes intermeshing pinion gear 231 and gear wheel 232, and the pinion gear 231 is installed in
On 22 axis of motor, the gear wheel 232 is fixed on worm screw 242.
The lower case 212 is equipped with several spacing projections 215, offers on the controller 1 and matches with spacing projection 215
Controller 1 is mounted in lower case 212 by above-mentioned setting for the limit hole 11 for closing installation.
Motor 22 in executing agency 2 drives output shaft 25 to rotate, and boss 32 depresses pawl 3 during moving down
Into figure, the ratchet 31 of right is mobile, if the concave tooth of ratchet 31 is located just under pawl 3, pawl 3 clasps ratchet 31, by
It is rigidly connected in ratchet 31 and output shaft 25, such ratchet 31, which cannot rotate, also achievees the purpose that parking with regard to fixed vehicle；Such as
Double wedge on fruit ratchet 31 is located at pawl 3 in the following, the pawl 3 cannot be caught in concave tooth, and pawl 3 cannot lock ratchet 31 at this time.
But execute bar 33 will be shifted up compression the subsequent spring of boss 32, the elastic force of 32 spring of boss by continuous action on boss 32,
Some pawl 3 is made to be caught in concave tooth once ratchet 31 is mobile under vehicle weight effect or in the case that other cause vehicle to shake
Place, the elastic force of 32 spring of boss push down rapidly boss 32, and the boss 32 locks the concave tooth that pawl 3 is pushed into ratchet 31
Ratchet 31, the release of 32 spring of boss.
In some special circumstances, electric parking system cisco unity malfunction, if automobile batteries is without electricity, cell damage, line
Beam failure, halting mechanism, motor 22, control circuit failure all may cause parking system when occurring can not release parking
State and be unable to trailer, the present apparatus have two manual simplified devices can make operator rotate gear wheel 232 rotate, gear wheel
232 can drive fan-shaped turbine rotation to which the pawl 3 in speed changer is detached from ratchet 31.
Manual simplified device first is that extending in 242 one end of worm screw to 21 outer end of shell, operator is by using spanner, spiral shell
Silk knife, hexagonal key can be manually rotated worm screw 242.For the ease of waterproof and dustproof, worm screw 242 simultaneously can not directly stretch out shell
Outside 21, but the interface simple Devices opened by spring are installed on 242 shell of worm screw, just as a cutfit is for example small
Screwdriver.242 interface cutfit of worm screw is connected with shell using waterproof.In nature, spring makes 242 interface of worm screw standby
It is contacted with tool discord worm screw 242, so 242 interface of worm screw does not rotate, and without resistance, does not also grind when worm screw 242 rotates
Damage.But when operator needs, 242 interface cutfit of worm screw can be oppressed with screwdriver or finger or other tools, first
Worm screw 242 is contacted after overcoming spring force.Then the bump body engagement on the bump body and worm screw 242 on spare interface tool, this
Sample can be transmitted on torsion to worm screw 242 and can be rotated.When operator unclamps, 242 interface of worm screw can be in the work of spring
Worm screw 242 is left under.
The upper housing 211 that the two of manual simplified device are located at 232 top of gear wheel is equipped with a window 216, window
Mouth 216 is covered by one piece of elastic transparent film to keep waterproof sealing, when operator can oppress sealing film with hand and touch to canine tooth
Wheel 232, as long as operator pushes gear wheel 232 so as to reach releasing parked state by elastic transparent film towards unlocking direction, when
When operator unclamps hand, elastic transparent film leaves worm screw 242 under the effect of elasticity, while being observed that by elastic transparent film
The result that gear wheel 232 rotates.
Basic functional principle of the invention are as follows:
A kind of integrated-type intelligent line traffic control automatic gear shift apparatus, driver directly and can be executed control stick by a harness
Mechanism 2 directly controls gear shift, since controller 1 and executing agency 2 do not have therebetween transfer, without harness, control shift behaviour
It is not also just delayed when making, can achieve the purpose that simplify design, reduce cost, improve reliability；Another aspect self shifter
Device has the function of releasing parking, specifically includes 1. worm screws 242 and extends close to one end of gear wheel 232 to outside shell 21
End can be released parking 2. by external tool rotary worm 242 and be located at the shell 21 of 232 top of gear wheel equipped with one
Window 216, window 216, to keep waterproof sealing, seal film simultaneously when operator can be oppressed with hand by one piece of elastic transparent film covering
It touches to gear wheel 232, as long as operator pushes gear wheel 232 to stay so as to reach releasing by elastic transparent film towards unlocking direction
Car state, when operator unclamps hand, elastic transparent film leaves worm screw 242 under the effect of elasticity, while passing through elastic transparent film
It can be observed that the result that gear wheel 232 rotates.
The above description is only a preferred embodiment of the present invention, thus it is all according to the configuration described in the scope of the patent application of the present invention,
The equivalent change or modification that feature and principle are done, is included in the scope of the patent application of the present invention.
Claims (9)
1. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus, it is characterised in that: including controller (1) and executing agency (2), institute
Stating executing agency (2) includes shell (21) and the motor (22) being installed in shell (21), deceleration mechanism (23), transmission mechanism
(24) and output shaft (25), the motor (22) are slowed down by deceleration mechanism (23) and drive output shaft by transmission mechanism (24)
(25) rotation shift, the interior controller (1) being installed with for controlling motor (22) driving of the shell (21).
2. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 1, it is characterised in that: the shell
(21) include lower case (212) and the upper housing (211) for being covered on lower case (212), set on the side wall of the lower case (212)
Have plug (213), the plug (213) is for connecting external cabling and controller (1) wiring and motor (22) wiring.
3. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 2, it is characterised in that: the plug
(213) it is connected by contact pin and jack type, the jack is equipped with the contact pin with round end slot.
4. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 2, it is characterised in that: the driver
Structure (24) includes worm gear (241) and the worm screw (242) with worm gear (241) engaged transmission, and the worm gear (241) is sector gear.
5. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 4, it is characterised in that: the lower case
(212) it is equipped with the limit rib (214) limited to worm gear (241).
6. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 4, it is characterised in that: the speed reducer
Structure (23) includes intermeshing pinion gear (231) and gear wheel (232), and the pinion gear (231) is installed in motor (22) axis
On, the gear wheel (232) is fixed on worm screw (242).
7. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 1, it is characterised in that: the lower case
(212) several spacing projections (215) are equipped with, the limit being coupled with spacing projection (215) is offered on the controller (1)
Position hole (11).
8. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 6, it is characterised in that: the worm screw
(242) one end close to gear wheel (232) is extended to shell (21) outer end.
9. a kind of integrated-type intelligent line traffic control automatic gear shift apparatus according to claim 6, it is characterised in that: the gear wheel
(232) upper housing (211) above is equipped with a window (216), and the window (216) is equipped with one piece of covering window (216)
Elastic transparent film and the elastic transparent film waterproof sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762489.9A CN110469658B (en) | 2019-08-19 | 2019-08-19 | Integrated intelligent wire control automatic gear shifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762489.9A CN110469658B (en) | 2019-08-19 | 2019-08-19 | Integrated intelligent wire control automatic gear shifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110469658A true CN110469658A (en) | 2019-11-19 |
| CN110469658B CN110469658B (en) | 2024-05-03 |
Family
ID=68511010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910762489.9A Active CN110469658B (en) | 2019-08-19 | 2019-08-19 | Integrated intelligent wire control automatic gear shifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110469658B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140652A (en) * | 2019-12-27 | 2020-05-12 | 中国第一汽车股份有限公司 | Parking executor and parking device |
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-
2019
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|---|---|---|---|---|
| CN106286817A (en) * | 2016-11-10 | 2017-01-04 | 广州汽车集团股份有限公司 | shift actuator |
| KR101906175B1 (en) * | 2017-04-18 | 2018-10-12 | 주식회사 인팩 | Locking apparatus for actuator with emergency release function |
| CN206904222U (en) * | 2017-04-24 | 2018-01-19 | 广州汽车集团股份有限公司 | A kind of automobile electrically-controlled engaging gear structure |
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| CN111140652A (en) * | 2019-12-27 | 2020-05-12 | 中国第一汽车股份有限公司 | Parking executor and parking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110469658B (en) | 2024-05-03 |
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