CN216374508U - Brake clutch operating device integrating brake switch and clutch switch - Google Patents
Brake clutch operating device integrating brake switch and clutch switch Download PDFInfo
- Publication number
- CN216374508U CN216374508U CN202122274973.2U CN202122274973U CN216374508U CN 216374508 U CN216374508 U CN 216374508U CN 202122274973 U CN202122274973 U CN 202122274973U CN 216374508 U CN216374508 U CN 216374508U
- Authority
- CN
- China
- Prior art keywords
- brake
- switch
- clutch
- pedal
- pedal arm
- 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.)
- Active
Links
Images
Landscapes
- Braking Elements And Transmission Devices (AREA)
Abstract
The utility model discloses a brake clutch operating device integrating a brake switch and a clutch switch, which comprises a brake clutch pedal support, wherein a clutch pedal arm is fixedly arranged on the front surface of the brake clutch pedal support, a brake pedal arm is fixedly arranged on the front surface of the brake clutch pedal support, a switch support is fixedly arranged at the top of the brake clutch pedal support, a clutch switch wire harness and a connector are fixedly connected to the left side of the switch support, and the brake switch is fixedly connected to the right side of the switch support. The utility model meets the matching requirement of a new cab of a new vehicle type by arranging the matching design of the brake clutch pedal support and the scientific combination of the parts, simultaneously replaces the prior micro-switch form of the brake master valve and the clutch master pump by the point-contact switch integrated in the pedal device assembly, has simple assembly process, optimizes the trend of the wire harness, is cleaner and cleaner in the whole device, is convenient to maintain the assembly and has lower cost than the prior art.
Description
Technical Field
The utility model belongs to the technical field of brake systems in the automobile (truck) industry, and particularly relates to a brake clutch operating device integrating a brake switch and a clutch switch.
Background
The automobile braking system refers to a series of special devices which apply certain force to certain parts (mainly wheels) of an automobile so as to perform certain forced braking on the parts, and the braking system has the following functions: the running automobile is forced to decelerate or even stop according to the requirement of a driver, so that the stopped automobile is stably parked under various road conditions (including on a slope), and the speed of the automobile running on a downhill is kept stable.
The general brake clutch operating device integrates a brake switch and a clutch switch into a brake foot valve and a clutch master cylinder, so that the foot valve and the master cylinder are complex in structure and low in reliability, the whole brake foot valve or the clutch master cylinder needs to be integrally replaced when the brake switch or the clutch switch breaks down, maintenance is complex and maintenance cost is high, the requirements on matching of assembly space and switch forms are high when the brake clutch operating device is matched with different foot valves and clutch master cylinders, and the expansibility of the foot valves and master cylinders in different forms is poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a brake clutch operating device integrating a brake switch and a clutch switch, which meets the matching requirement of a new cab of a new vehicle model by setting the matching design of a brake clutch pedal support and scientific combination of all parts, and simultaneously replaces the previous micro-switch form arranged on a brake main valve and a clutch main pump by a point contact switch integrated in a pedal device assembly.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an integrated brake switch and separation and reunion controlling device of separation and reunion switch, includes brake and separation and reunion pedal support, the positive fixed mounting of brake and separation and reunion pedal support has separation and reunion pedal arm, the positive fixed mounting of brake and separation and reunion pedal support has the brake pedal arm, the top fixed mounting of brake and separation and reunion pedal support has the switch support, the left side fixedly connected with separation and reunion switch pencil and the connector of switch support, the right side fixedly connected with brake switch of switch support, the top fixed mounting of brake and separation and reunion pedal support has return spring, the positive fixed mounting of brake and separation and reunion pedal support has rubber seal.
Preferably, the clutch pedal arm is located on the left side of the brake pedal arm, and pedal sheaths are fixedly mounted at the bottoms of the clutch pedal arm and the brake pedal arm.
Preferably, the number of the return springs is two, and the clutch pedal arm and the brake pedal arm are fixedly connected with the return springs.
Preferably, the brake pedal arm is movably connected with the brake switch, and the output end of the brake switch is electrically connected with the input end of the brake lamp.
Preferably, the clutch pedal arm is movably connected with the clutch switch wire harness and the connector, and the output ends of the clutch switch wire harness and the connector are electrically connected with the input end of the clutch lamp.
Preferably, the clutch pedal arm is movably connected with the clutch switch wire harness and the connector, and the output ends of the clutch switch wire harness and the connector are electrically connected with the input end of the clutch lamp.
Compared with the prior art, the utility model has the beneficial effects that:
the matching design of the brake clutch pedal support and the scientific combination of the parts are arranged, so that the matching requirement of a new cab of a new vehicle type is met, meanwhile, the previous microswitch form of arranging a brake master valve and a clutch master pump is replaced by the point-contact switch integrated on the pedal device assembly, the assembly process is simple, the trend of a wire harness is optimized, the whole device is cleaner and tidier, the assembly is convenient to maintain and easy to replace, and the cost is cheaper than the cost of the prior device due to the simple manufacturing process.
Drawings
Fig. 1 is a schematic structural diagram of a brake clutch operating device integrating a brake switch and a clutch switch according to the present invention;
fig. 2 is a perspective view of a clutch pedal arm, a brake pedal arm and a pedal sheath in the brake clutch operating device integrating a brake switch and a clutch switch according to the present invention;
fig. 3 is a perspective view of a return spring in the brake clutch operating device integrating a brake switch and a clutch switch according to the present invention;
FIG. 4 is a perspective view of a brake clutch pedal support in the brake clutch operating device of the present invention;
fig. 5 is a perspective view of a clutch switch harness, a connector and a brake switch in the brake clutch operating device integrating a brake switch and a clutch switch according to the present invention.
In the figure: the brake pedal comprises a brake pedal support 1, a clutch pedal arm 2, a brake pedal arm 3, a switch support 4, a clutch switch wire harness 5, a connector 6, a brake switch 7, a return spring 7, a rubber sealing ring 8 and a pedal sheath 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, a brake clutch operating device integrating a brake switch and a clutch switch, comprising a brake clutch pedal support 1, a clutch pedal arm 2 is fixedly installed on the front surface of the brake clutch pedal support 1, a brake pedal arm 3 is fixedly installed on the front surface of the brake clutch pedal support 1, a switch support 4 is fixedly installed on the top of the brake clutch pedal support 1, a clutch switch wire harness and a connector 5 are fixedly connected to the left side of the switch support 4, a brake switch 6 is fixedly connected to the right side of the switch support 4, a return spring 7 is fixedly installed on the top of the brake clutch pedal support 1, and a rubber seal ring 8 is fixedly installed on the front surface of the brake clutch pedal support 1.
In fig. 2, the clutch pedal arm 2 is located on the left side of the brake pedal arm 3, the pedal sheaths 9 are fixedly mounted at the bottoms of the clutch pedal arm 2 and the brake pedal arm 3, the pedal sheaths 9 are mounted on the outer surface of the pedal, so that the pedal can be protected, the abrasion of the pedal caused by long-time treading is reduced, and the service life of the pedal is prolonged to a certain extent.
In fig. 1 and 3, the number of the return springs 7 is two, the clutch pedal arm 2 and the brake pedal arm 3 are both fixedly connected with the return springs 7, the three-dimensional appearance of the brake clutch pedal arm is reflected, the pedal arm is mounted on the pedal support through a bearing, the clutch pedal arm can be selectively mounted according to the speed change form of a vehicle type, and the AMT can cancel the clutch pedal arm.
In fig. 1, the brake pedal arm 3 is movably connected with the brake switch 6, the output end of the brake switch 6 is electrically connected with the input end of the brake lamp, the brake lamp is turned on by the brake switch driven by the pedal arm along with the increase of pedal force in the process that a driver steps on the brake pedal arm, a brake signal is sent to an engine and a gearbox, the brake lamp is turned off after braking is finished, the principle of the clutch pedal stepping process is the same, and therefore the practicability of the device is greatly enhanced.
In fig. 1 and 5, the clutch pedal arm 2 is movably connected with the clutch switch wire harness and the connector 5, the output end of the clutch switch wire harness and the connector 5 is electrically connected with the input end of the clutch lamp, and the brake and clutch control device of the clutch switch wire harness, the connector 5 and the brake switch 6 can meet the requirements of selection and assembly of different brake foot valves and clutch master pumps, is decoupled with the brake and clutch switch, and widens the selection and assembly range.
In fig. 1 and 5, a brake switch 6 is connected with an engine and a gearbox through a signal wire, a clutch switch wire harness and a connector 5 are connected with the engine and the gearbox through signal wires, the working stroke of a brake clutch switch push rod is reflected, when the brake pedal arm 3 or the clutch pedal arm 2 is stepped on, the switch is in a normally closed state, the force pushing against the switch push rod is removed, the push rod is ejected out under the action of a spring force in the switch, the switch is opened, and a switch signal is sent to an instrument and a corresponding receiving component.
The operating principle of the present invention will now be described as follows:
when the vehicle is in a normal driving state, the switch is in a normally closed state, in the process that a driver steps on the brake pedal arm 3, along with the increase of pedal force, the force pushing against the switch push rod is relieved, under the action of spring force in the switch, the push rod is pushed out, the switch is turned on, switch signals are sent to the instrument and the corresponding receiving component, after braking is finished, the brake lamp is turned off, in the process that the driver steps on the clutch pedal arm 2 in the same way, along with the increase of pedal force, the clutch pedal arm 2 drives the clutch switch to turn on the clutch lamp, and meanwhile, brake signals are sent to the engine and the gearbox.
When the device is used, the matching requirements of a new cab of a new vehicle type can be met through the matching design of the pedal support and the scientific combination of the parts, the point-contact switch integrated on the brake pedal operating device replaces the previous micro-switch form arranged on the brake master valve and the clutch master pump, and the assembly process is simple; the trend of the wire harness is optimized, and the overall appearance is tidier; the assembly is convenient to maintain and easy to replace; due to the simple manufacturing process, the use cost and the later maintenance cost are cheaper than before.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an integrated brake switch and separation and reunion controlling device of separation and reunion switch, includes brake separation and reunion pedal support (1), its characterized in that, the positive fixed mounting of brake separation and reunion pedal support (1) has separation and reunion pedal arm (2), the positive fixed mounting of brake separation and reunion pedal support (1) has brake pedal arm (3), the top fixed mounting of brake separation and reunion pedal support (1) has switch bracket (4), the left side fixedly connected with separation and reunion switch pencil and connector (5) of switch bracket (4), the right side fixedly connected with brake switch (6) of switch bracket (4), the top fixed mounting of brake separation and reunion pedal support (1) has return spring (7), the positive fixed mounting of brake separation and reunion pedal support (1) has rubber seal (8).
2. The brake clutch operating device integrating the brake switch and the clutch switch is characterized in that the clutch pedal arm (2) is positioned on the left side of the brake pedal arm (3), and pedal sheaths (9) are fixedly arranged at the bottoms of the clutch pedal arm (2) and the brake pedal arm (3).
3. The brake clutch operating device integrating the brake switch and the clutch switch as claimed in claim 1, wherein the number of the return springs (7) is two, and the clutch pedal arm (2) and the brake pedal arm (3) are fixedly connected with the return springs (7).
4. The brake clutch operating device integrating the brake switch and the clutch switch as claimed in claim 1, wherein the brake pedal arm (3) is movably connected with the brake switch (6), and the output end of the brake switch (6) is electrically connected with the input end of the brake lamp.
5. The brake clutch operating device integrating the brake switch and the clutch switch as claimed in claim 1, wherein the clutch pedal arm (2) is movably connected with the clutch switch wire harness and the connector (5), and the output end of the clutch switch wire harness and the connector (5) is electrically connected with the input end of the clutch lamp.
6. The brake clutch operating device integrating the brake switch and the clutch switch as claimed in claim 1, wherein the brake switch (6) is connected with the engine and the transmission case through signal lines, and the clutch switch harness and the connector (5) are connected with the engine and the transmission case through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122274973.2U CN216374508U (en) | 2021-09-18 | 2021-09-18 | Brake clutch operating device integrating brake switch and clutch switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122274973.2U CN216374508U (en) | 2021-09-18 | 2021-09-18 | Brake clutch operating device integrating brake switch and clutch switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216374508U true CN216374508U (en) | 2022-04-26 |
Family
ID=81241591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122274973.2U Active CN216374508U (en) | 2021-09-18 | 2021-09-18 | Brake clutch operating device integrating brake switch and clutch switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216374508U (en) |
-
2021
- 2021-09-18 CN CN202122274973.2U patent/CN216374508U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101423055B (en) | Electric brake operation system of hybrid powder sedan regenerative braking system | |
| CN204567631U (en) | A kind of semi-active type pedal sense simulator | |
| CN216374508U (en) | Brake clutch operating device integrating brake switch and clutch switch | |
| CN111619534A (en) | Distributed automobile braking system, braking method and automobile | |
| CN201580309U (en) | Automotive anti-rear-end early-lighting device | |
| CN113104014A (en) | Vehicle full-decoupling electro-hydraulic servo brake device and brake method thereof | |
| CN201800701U (en) | Electronic brake system based on FlexRay bus | |
| CN2769132Y (en) | Vehicle braking auxiliary apparatus | |
| CN2700189Y (en) | Vehicular left pedal braking device for emergency braking | |
| CN200942757Y (en) | Automobile emergency braking system | |
| KR101612277B1 (en) | Brake light switch | |
| CN101224743B (en) | Vehicle anti-collision speed-down, braking air-pressure automatic control device | |
| CN219214973U (en) | Pedal assembly for new energy vehicle | |
| CN214295904U (en) | Multifunctional brake system for tractor | |
| CN2283012Y (en) | Composite hydraulic brake | |
| CN216660148U (en) | All-terrain vehicle | |
| CN113665546B (en) | ABS road feel compensation and stroke simulation coupling control device and method for brake system | |
| CN220600291U (en) | Bidirectional self-boosting service brake | |
| CN112896116B (en) | Electromagnetic regulation type intelligent pedal mechanism for braking feeling of electric automobile | |
| CN214728753U (en) | Vehicle full-decoupling electro-hydraulic servo brake device | |
| CN217048596U (en) | Electric power-assisted brake master cylinder structure | |
| CN112918440B (en) | Formula intelligence pedal mechanism is adjusted to electric automobile braking sensation damping | |
| CN1054746A (en) | Auxiliary brake device for automobile | |
| CN2678960Y (en) | Fast communicator of automobile brake indicator light | |
| CN2078716U (en) | Brake valve of single-pipeline trailer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |