CN110053547A - A kind of induction braking light switch of used in new energy vehicles - Google Patents
A kind of induction braking light switch of used in new energy vehicles Download PDFInfo
- Publication number
- CN110053547A CN110053547A CN201910281239.3A CN201910281239A CN110053547A CN 110053547 A CN110053547 A CN 110053547A CN 201910281239 A CN201910281239 A CN 201910281239A CN 110053547 A CN110053547 A CN 110053547A
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- CN
- China
- Prior art keywords
- pedal
- switch
- pedal switch
- metal plate
- coil
- 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.)
- Pending
Links
- 230000006698 induction Effects 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 239000002991 molded plastic Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005526 G1 to G0 transition Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
- B60Q1/441—Electric switches operable by the driver's pedals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/04—Brake-action initiating means for personal initiation foot actuated
- B60T7/06—Disposition of pedal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Push-Button Switches (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
A kind of induction braking light switch of used in new energy vehicles, including pedal switch fixed bracket, metal plate, fixed sheath, pedal switch, pedal arm.The support bracket fastened one end of pedal switch and vehicle body are fixedly linked.Pedal switch is connected with the support bracket fastened other end of pedal switch.Fixed sheath entangles pedal switch close to the support bracket fastened one end of pedal switch.Pedal switch is equipped with coil and sensor circuit far from the support bracket fastened one end of pedal switch, and coil and sensor circuit are sealed in its coil of in waterproof jacket and are located between sensor circuit and metal plate.Metal plate is L-shaped metal plate, and one end and pedal arm are connected, and gap is equipped between the other end and coil.Beneficial effect is: overall structure is fairly simple and has excellent waterproof performance, is a kind of induction braking light switch of very outstanding used in new energy vehicles.
Description
Technical field
The present invention relates to a kind of braking light switch, and in particular to a kind of induction braking light switch of used in new energy vehicles.
Background technique
Brake pedal is exactly as its name suggests the pedal for limiting power, i.e. the pedal of service brake [running brake].Brake pedal
For ramp to stop, it is one of big controls of car steering five, and frequency of usage is very high, and driver controls and how to directly affect
Automobile driving safe.Also there are a small pedal, referred to as clutch pedal above clutch.Clutch pedal exists in the left side, brake pedal
The right [side by side with throttle, the right side of brake pedal is throttle].The timing and magnitude of braking can be grasped rationally it is necessary to see and drive
Member handles the footwork of various situations and regulation speed.It can be in two steps when stepping on brake pedal under normal circumstances: first depressing system
Dynamic pedal, foot-operated dynamics [i.e. pressurization dynamics] determine that the dynamics ridden when speed is very fast wants fast and strong, speed as needed
Foot-operated dynamics wants light and steady when slow；Then make different pressurizations or reduced pressure treatment further according to various situations.System is stepped on when speed is high
It is dynamic to be also easy to produce sideslip, brake pedal dynamics should be loosened suitably when car generates sideslip to prevent running out the way, steering wheel from losing
Control.
101456412 B of Authorization Notice No. CN, the patent of invention file of entitled " brake pedal stop lamp switch " are public
It has opened a kind of braking light switch: " including the pedal switch plate fixed relative to vehicle body, being installed on pedal switch plate and have at least
The fixed bracket of the switch of one or more fixed projections, as the return of brake pedal presses direction in edge in switching fixed bracket
Move linearly and including when magnet close to when generate the Hall sensor of signal and start the electronic circuit of Hall sensor and open
Close component, be formed in switch block with stationary phase for switch switch block that fixed bracket has moved linearly and with switch
Multiple teeth that support bracket fastened fixed projection engages, and the hall sensing so that switch block is fixed relative to brake pedal
The magnet that device is detected." according to described in the patent document, the patented technology is with " can be simply and accurately by brake pedal
Parking light switch is mounted on the desired locations away from brake pedal, makes it possible to significantly improve the assembly of brake pedal stop lamp switch
Efficiency." it is target, but overall structure is more complicated, and does not have water-proof function.
Summary of the invention
Main inventive purpose of the invention, be to provide a kind of overall structure it is fairly simple and with water-proof function new energy
Car electromagnetic induction type braking light switch.
Technical solution used in the present invention is: a kind of induction braking light switch of used in new energy vehicles, including pedal are opened
Close fixed bracket, metal plate, fixed sheath, pedal switch, pedal arm.The support bracket fastened one end of pedal switch and vehicle body stationary phase
Even.Pedal switch is connected with the support bracket fastened other end of pedal switch.It is solid close to pedal switch that fixed sheath entangles pedal switch
One end of fixed rack.Pedal switch is equipped with coil and sensor circuit, coil and induction far from the support bracket fastened one end of pedal switch
Circuit is sealed in its coil of in waterproof jacket and is located between sensor circuit and metal plate.Metal plate is L-shaped metal plate, one
End and pedal arm are connected, and gap is equipped between the other end and coil.
The present invention, pedal switch are equipped with waterproof construction, and gap is equipped between metal plate and coil.Pedal switch coil
In by high frequency oscillation electric current, electric current generates magnetic field by coil.When pedal arm is in nature is non-to step on state when, metal plate with
Apart from close, metal plate is in magnetic field pedal switch, by electromagnetic field effects, generates electric current in metal plate, magnetic field strength by
This load effect, is minimum value, and it is most strong to obtain magnetic field strength at this time in induction coil.After pedal is stepped on, metal on pedal arm
Plate is with pedal arm far from pedal switch, and metal plate is far from magnetic field, and induced current gradually decreases to disappear in metal plate, at this time pedal
Magnetic field load is 0 in switch, obtains magnetic field value [i.e. coil induced currents situation] at this time in induction line.When in induction line
When the magnetic field value of acquisition reaches setting value, vehicle VCU control Brake lamp is lighted, and new energy vehicle is in braking state.Unclamp system
Pedal, state before restoring after brake pedal return are moved, vehicle VCU controls Brake lamp and closes.A kind of overall structure of system of the present invention
The induction braking light switch of used in new energy vehicles fairly simple and with water-proof function
Preferably, further including having plug connector.Plug connector is connected with fixed sheath, pedal switch simultaneously.This preferred embodiment can have
Effect improves the reliability that fixed sheath is connected with pedal switch.
Preferably, being connected between metal plate and pedal arm by a moulding.This preferred embodiment, can avoid it is some need not
The interference wanted improves the reliability and sensitivity of system work.
Preferably, pedal switch integral molded plastic is sealed to an entirety.This preferred embodiment can effectively improve waterproofness
Can, improve the functional reliability and service life of system.
In conclusion the beneficial effects of the present invention are: overall structure it is fairly simple and have excellent waterproof performance, be
A kind of induction braking light switch of very outstanding used in new energy vehicles.
Detailed description of the invention
Fig. 1: structural schematic diagram of the invention；
Fig. 2: the structural schematic diagram of pedal switch；
Fig. 3: the attachment structure schematic diagram of plug connector and pedal switch.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention includes pedal switch fixed bracket 1, metal plate 2, fixed sheath 3, pedal
Switch 4, pedal arm 5.One end of the fixed bracket 1 of pedal switch and vehicle body are fixedly linked.Pedal switch 4 and the fixed branch of pedal switch
The other end of frame 1 is connected.Fixed sheath 3 entangles pedal switch 4 close to one end of the fixed bracket 1 of pedal switch, plays sealing waterproof
Effect.Pedal switch 4 is equipped with coil 6 and sensor circuit 7, and coil 6 and induced electricity far from one end of the fixed bracket 1 of pedal switch
Road 7 is sealed in waterproof jacket not shown in the figure.Its coil 6 is located between sensor circuit 7 and metal plate 2.Metal plate 2 is
L-shaped metal plate, one end and pedal arm 5 are connected, and gap is equipped between the other end and coil 6.Its coil 6 and sensor circuit
7 structure and working principle is because being well-known technique, and this will not be repeated here.
Preferably, further including having plug connector 8；Plug connector 8 is connected with fixed sheath 3, pedal switch 4 simultaneously.Metal plate 2
It is connect between pedal arm 5 by a moulding, to avoid interference.
Preferably, 4 integral molded plastic of pedal switch is sealed to an entirety to improve waterproof performance.
The specific embodiment of the above is only the preferable embodiment of the present invention, and tool of the invention is not limited with this
Body implements structure and practical range.In fact, the shape, structure and purpose of design can also make according to the present invention
Equivalent variation.Therefore, some equivalence changes made by all shape, structures and purpose of design in accordance with the present invention ought to
It is included within the scope of protection of the present invention namely these equivalence changes all should be by protection of the invention.
Claims (4)
1. a kind of induction braking light switch of used in new energy vehicles, it is characterized in that: including pedal switch fixed bracket (1), gold
Belong to plate (2), fixed sheath (3), pedal switch (4), pedal arm (5)；One end of pedal switch fixed bracket (1) and vehicle body are fixed
It is connected；Pedal switch (4) is connected with the other end of pedal switch fixed bracket (1)；Fixed sheath (3) entangles pedal switch (4)
Close to one end of pedal switch fixed bracket (1)；Pedal switch (4) is equipped with line far from one end of pedal switch fixed bracket (1)
(6) and sensor circuit (7) are enclosed, and coil (6) and sensor circuit (7) are sealed in waterproof jacket；Its coil (6) is located at induction
Between circuit (7) and metal plate (2)；Metal plate (2) is L-shaped metal plate, and one end and pedal arm (5) are connected, the other end and
Gap is equipped between coil (6).
2. the induction braking light switch of a kind of used in new energy vehicles according to claim 1, it is characterized in that: further including having
Plug connector (8)；Plug connector (8) is connected with fixed sheath (3), pedal switch (4) simultaneously.
3. the induction braking light switch of a kind of used in new energy vehicles according to claim 1, it is characterized in that: metal plate
(2) it is connect between pedal arm (5) by a moulding.
4. the induction braking light switch of a kind of used in new energy vehicles according to claim 1 or 2 or 3 or 4, feature
Be: pedal switch (4) integral molded plastic is sealed to an entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910281239.3A CN110053547A (en) | 2019-04-09 | 2019-04-09 | A kind of induction braking light switch of used in new energy vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910281239.3A CN110053547A (en) | 2019-04-09 | 2019-04-09 | A kind of induction braking light switch of used in new energy vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110053547A true CN110053547A (en) | 2019-07-26 |
Family
ID=67318787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910281239.3A Pending CN110053547A (en) | 2019-04-09 | 2019-04-09 | A kind of induction braking light switch of used in new energy vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110053547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312554A (en) * | 2021-12-31 | 2022-04-12 | 昆山市兴利车辆科技配套有限公司 | Low-power-consumption automobile brake lamp switch sensor |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010011337A (en) * | 1999-07-27 | 2001-02-15 | 이철환 | The stop lamp switch |
| KR20020044814A (en) * | 2000-12-06 | 2002-06-19 | 이철환 | The pedal switch |
| JP2006044490A (en) * | 2004-08-05 | 2006-02-16 | Matsushita Electric Ind Co Ltd | Brake pedal position detecting device, and depressing speed detecting system using the same |
| CN101456412A (en) * | 2007-12-15 | 2009-06-17 | 起亚自动车株式会社 | Brake pedal stop lamp switch |
| CN102529935A (en) * | 2011-12-21 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Electric power assisting device for automobile brake system |
| KR20130013352A (en) * | 2011-07-28 | 2013-02-06 | 쌍용자동차 주식회사 | Non-contacting stop lamp switch for automobile |
| WO2014133216A1 (en) * | 2013-02-28 | 2014-09-04 | 대성전기공업 주식회사 | Non-contact brake switch |
| CN203958112U (en) * | 2014-06-10 | 2014-11-26 | 重庆示展科技发展中心 | Arm-type autoamtic boosting pedal |
| CN108313036A (en) * | 2018-01-11 | 2018-07-24 | 江苏大学 | A kind of electromagnet brake pedal apparatus and control method |
| CN108313037A (en) * | 2018-01-17 | 2018-07-24 | 浙江零跑科技有限公司 | A kind of split type pedal sense simulator and the method using its adjusting pedal sense |
| KR101902121B1 (en) * | 2017-06-23 | 2018-09-27 | 엘에스오토모티브테크놀로지스 주식회사 | Contact-less break switch |
| CN209955860U (en) * | 2019-04-09 | 2020-01-17 | 浙江零跑科技有限公司 | Electromagnetic induction type brake lamp switch for new energy vehicle |
-
2019
- 2019-04-09 CN CN201910281239.3A patent/CN110053547A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010011337A (en) * | 1999-07-27 | 2001-02-15 | 이철환 | The stop lamp switch |
| KR20020044814A (en) * | 2000-12-06 | 2002-06-19 | 이철환 | The pedal switch |
| JP2006044490A (en) * | 2004-08-05 | 2006-02-16 | Matsushita Electric Ind Co Ltd | Brake pedal position detecting device, and depressing speed detecting system using the same |
| CN101456412A (en) * | 2007-12-15 | 2009-06-17 | 起亚自动车株式会社 | Brake pedal stop lamp switch |
| KR20130013352A (en) * | 2011-07-28 | 2013-02-06 | 쌍용자동차 주식회사 | Non-contacting stop lamp switch for automobile |
| CN102529935A (en) * | 2011-12-21 | 2012-07-04 | 浙江吉利汽车研究院有限公司 | Electric power assisting device for automobile brake system |
| WO2014133216A1 (en) * | 2013-02-28 | 2014-09-04 | 대성전기공업 주식회사 | Non-contact brake switch |
| CN203958112U (en) * | 2014-06-10 | 2014-11-26 | 重庆示展科技发展中心 | Arm-type autoamtic boosting pedal |
| KR101902121B1 (en) * | 2017-06-23 | 2018-09-27 | 엘에스오토모티브테크놀로지스 주식회사 | Contact-less break switch |
| CN108313036A (en) * | 2018-01-11 | 2018-07-24 | 江苏大学 | A kind of electromagnet brake pedal apparatus and control method |
| CN108313037A (en) * | 2018-01-17 | 2018-07-24 | 浙江零跑科技有限公司 | A kind of split type pedal sense simulator and the method using its adjusting pedal sense |
| CN209955860U (en) * | 2019-04-09 | 2020-01-17 | 浙江零跑科技有限公司 | Electromagnetic induction type brake lamp switch for new energy vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312554A (en) * | 2021-12-31 | 2022-04-12 | 昆山市兴利车辆科技配套有限公司 | Low-power-consumption automobile brake lamp switch sensor |
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