CN210653070U - Automobile brake pad wear thickness detection reminding device - Google Patents
Automobile brake pad wear thickness detection reminding device Download PDFInfo
- Publication number
- CN210653070U CN210653070U CN201920922571.9U CN201920922571U CN210653070U CN 210653070 U CN210653070 U CN 210653070U CN 201920922571 U CN201920922571 U CN 201920922571U CN 210653070 U CN210653070 U CN 210653070U
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- China
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- brake block
- reminding device
- thickness detection
- distance sensor
- laser distance
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Abstract
The utility model belongs to the technical field of the automobile brake block technique and specifically relates to an automobile brake block wearing and tearing thickness detection reminding device, include: brake disc, brake block, fixed clamp splice, movable rod, laser distance sensor, connecting rod, mounting disc, storage module, alarm lamp, data processing module, on-vehicle display system and on-vehicle alarm system, brake disc one side swing joint is equipped with the brake block, and the equal swing joint in brake block top both sides is equipped with fixed clamp splice, and fixed clamp splice one end fixed connection is equipped with laser distance sensor. This practicality makes car brake block wearing and tearing thickness detection reminding device carry out real-time supervision to the wearing and tearing thickness of brake block through setting up laser distance sensor, through setting up the mounting disc, makes car brake block wearing and tearing thickness detection reminding device convenient to install in automobile tire wheel department.
Description
Technical Field
The utility model relates to an automobile brake block technical field particularly, relates to an automobile brake block wearing and tearing thickness detection reminding device.
Background
For a long time, the braking of various automobiles is completed by the friction between a brake block and a brake drum and between a tire and the ground. Friction necessarily causes wear which is gradual, when the limit can be reached? Who cannot predict. Usually, the driver can only judge by experience or disassemble the brake drum for observation. The methods are labor-consuming and time-consuming, if the method is found out to be untimely, the brake is braked under the conditions of long distance and heavy load, the brake failure can be caused, and traffic accidents caused by untimely replacement of the brake pad sometimes occur, so that an automobile brake pad abrasion thickness detection reminding device is urgently needed.
SUMMERY OF THE UTILITY MODEL
Problem (A)
To sum up, the utility model relates to an automobile brake block wearing and tearing thickness detects reminding device through the improvement of structure and functionality to solve above-mentioned driver usually and can only rely on experience to judge, perhaps unpack the brake drum apart and observe. The methods are labor-consuming and time-consuming, if the braking is not timely found and the braking is carried out under the conditions of long distance and heavy load, the braking failure can be caused, and the traffic accidents caused by untimely replacement of the brake pads are sometimes caused.
(II) technical scheme
The utility model provides a car brake block wearing and tearing thickness detection reminding device, include: brake disc, brake block, fixed clamp splice, movable rod, laser distance sensor, connecting rod, mounting disc, storage module, alarm lamp, data processing module, on-vehicle display system and on-vehicle alarm system, its characterized in that: brake disc one side swing joint is equipped with the brake block, the equal swing joint in brake block top both sides is equipped with the fixed clamp splice, fixed clamp splice one end fixed connection is equipped with laser distance sensor, fixed clamp splice one side fixed connection is equipped with the movable rod, movable rod outer wall swing joint is equipped with the connecting rod, connecting rod one end swing joint is equipped with the mounting disc, fixed connection is equipped with the alarm lamp in the middle of the mounting disc, alarm lamp left side fixed connection is equipped with storage module, alarm lamp right side fixed connection is equipped with data processing module.
Preferably, the inner sides of the fixed clamping blocks are provided with grooves, and the two fixed clamping blocks are movably connected through two bolts at two ends.
Preferably, the laser distance sensor laser emitting head is perpendicular to the surface of the brake disc.
Preferably, the size of the mounting disc is equal to the size of a wheel, and the mounting disc is provided with 5 bolt holes which are the same as the bolt holes of the wheel.
Preferably, the connecting rod can move up and down on the outer wall of the movable rod.
Preferably, the connecting rods are movably connected to the mounting disc through bolts, and the mounting disc is evenly provided with mounting holes for the five connecting rods.
Preferably, the laser distance sensor is electrically connected with the storage module and the data processing module, and the data processing module is electrically connected with the alarm lamp, the vehicle-mounted display system and the vehicle-mounted alarm system.
(III) advantageous effects
1. The utility model discloses a set up laser distance sensor, make automobile brake block wearing and tearing thickness detect reminding device carry out real-time supervision to the wearing and tearing thickness of brake block, through setting up the mounting disc, make automobile brake block wearing and tearing thickness detect reminding device convenient to install in automobile tire wheel department.
2. The utility model has the advantages of through setting up the alarm lamp, make car brake block wearing and tearing thickness detect reminding device can remind peripheral other vehicle drivers, this car brake block should trade, but not in time change, need keep away from and travel.
Drawings
Fig. 1 is an overall plan view of the present invention.
Fig. 2 is an overall side view of the present invention.
Fig. 3 is a schematic structural view of the fixing clamp block of the present invention.
Fig. 4 is an electrical connection diagram of the present invention.
In fig. 1 to 4, the corresponding relationship between the part names or lines and the reference numbers is:
the brake comprises a brake disc-1, a brake pad-2, a fixed clamping block-3, a movable rod-301, a laser distance sensor-4, a connecting rod-5, a mounting disc-6, a storage module-7, an alarm lamp-8, a data processing module-9, a vehicle-mounted display system-10 and a vehicle-mounted alarm system-11.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
referring to fig. 1-4, the utility model relates to a car brake block wearing and tearing thickness detection reminding device, include: brake disc 1, brake block 2, fixed clamp splice 3, movable rod 301, laser distance sensor 4, connecting rod 5, mounting disc 6, storage module 7, alarm lamp 8, data processing module 9, on-vehicle display system and on-vehicle alarm system, 1 one side swing joint of brake disc is equipped with brake block 2, the equal swing joint in 2 top both sides of brake block is equipped with fixed clamp splice 3, 3 one end fixed connection of fixed clamp splice are equipped with laser distance sensor 4, 3 one side fixed connection of fixed clamp splice are equipped with movable rod 301, the outer wall swing joint of movable rod 301 is equipped with connecting rod 5, 5 one end swing joint of connecting rod are equipped with mounting disc 6, fixed connection is equipped with alarm lamp 8 in the middle of the mounting disc 6, 8 left sides fixed connection of alarm lamp is equipped with storage module 7, 8 right sides fixed connection of alarm lamp is equipped with data processing module 9.
Wherein, fixed clamp splice 3 inboard is equipped with the recess, and two bolt swing joint through both ends in the middle of two fixed clamp splices 3 make car brake block wearing and tearing thickness detection reminding device when installing, block in fixed clamp splice 3 when the inboard recess of fixed clamp splice 3 plays limiting displacement.
The laser distance sensor 4 is used for monitoring the distance from the laser distance sensor 4 to the surface of the brake disc 1, wherein the laser emitting head of the laser distance sensor 4 is perpendicular to the surface of the brake disc 1, so that the abrasion thickness of the brake pad is monitored.
The size of the mounting disc 6 is equal to the size of a wheel, and the 5 bolt holes are arranged at the same positions as the size of the wheel bolt holes, so that the automobile brake pad abrasion thickness detection reminding device is mounted, and can be mounted at the wheel.
Wherein, connecting rod 5 can be at the up-and-down motion of movable rod 301 outer wall, makes brake block 2 make at the brake, presss from both sides tight brake disc 1, and fixed clamp splice 3 can follow brake block 2 and move together, makes laser distance sensor 4 follow the motion of brake block 2, makes laser distance sensor 4 static for brake block 2.
Wherein, connecting rod 5 passes through bolt swing joint on mounting disc 6, and evenly is equipped with the mounting hole of five connecting rods 5 on mounting disc 6, makes car brake block wearing and tearing thickness detect reminding device when the installation, can be according to the brake block position installation connecting rod 5 of different vehicles, makes the fixed clamp splice 3 that connecting rod 5 is just.
When the automobile brake pad wear thickness detection reminding device monitors, the laser distance sensor 4 monitors the distance from the laser distance sensor 4 to the surface of the brake disc 1, when the brake pad is braked, the laser distance sensor 4 sends data to the storage module 7 and the data processing module 9 to obtain the original thickness of the brake pad 2, when the brake pad 2 is continuously worn, the laser distance sensor 4 monitors that the distance from the laser distance sensor 4 to the surface of the brake disc 1 is equal to the wear limit distance of the brake pad, the laser distance sensor 4 and the storage module 7 send data to the data processing module 9 for data processing, and the data processing module 9 sends data to the in-vehicle display system, Vehicle-mounted alarm system and alarm lamp 8, the 2 wearing and tearing condition of brake block of time on-vehicle display system demonstration, vehicle-mounted alarm system reminds the car owner to need to change the brake block, and alarm lamp 8 lights, reminds road driver, and this car brake block is not in time changed, please keep away from and travel.
The implementation scheme is as follows:
firstly, installing an automobile brake pad abrasion thickness detection reminding device at wheel positions, and fixing the fixing clamping blocks 3 on two sides of the brake pad to enable the laser distance sensor 4 to be vertical to the brake disc 1;
the automobile power supply is connected to the automobile brake pad abrasion thickness detection reminding device;
when the automobile brake pad wear thickness detection reminding device monitors, the laser distance sensor 4 monitors the distance from the laser distance sensor 4 to the surface of the brake disc 1, when the brake disc is braked, the laser distance sensor 4 sends data to the storage module 7 and the data processing module 9 to obtain the original thickness of the brake disc 2, the brake wear of the brake disc 2 is continuous, when the laser distance sensor 4 monitors that the distance from the laser distance sensor 4 to the surface of the brake disc 1 is equal to the wear limit distance of the brake disc, the laser distance sensor 4 and the storage module 7 send data to the data processing module 9 for data processing, the data processing module 9 sends data to the in-vehicle display system, the in-vehicle alarm system and the alarm lamp 8, the in-vehicle display system displays the wear condition of the brake disc 2, and the in-vehicle alarm system reminds the automobile owner of needing to replace the brake disc, the alarm lamp 8 lights up to remind a road driver that the brake pad of the vehicle is not replaced in time and the driver is away from driving.
Claims (7)
1. The utility model provides an automobile brake block wearing and tearing thickness detection reminding device, includes: brake disc (1), brake block (2), fixed clamp splice (3), movable rod (301), laser distance sensor (4), connecting rod (5), mounting disc (6), storage module (7), alarm lamp (8), data processing module (9), its characterized in that: brake disc (1) one side swing joint is equipped with brake block (2), the equal swing joint in brake block (2) top both sides is equipped with fixed clamp splice (3), fixed clamp splice (3) one end fixed connection is equipped with laser distance sensor (4), fixed clamp splice (3) one side fixed connection is equipped with movable rod (301), movable rod (301) outer wall swing joint is equipped with connecting rod (5), connecting rod (5) one end swing joint is equipped with mounting disc (6), fixed connection is equipped with alarm lamp (8) in the middle of mounting disc (6), alarm lamp (8) left side fixed connection is equipped with storage module (7), alarm lamp (8) right side fixed connection is equipped with data processing module (9).
2. The automobile brake pad wear thickness detection reminding device as claimed in claim 1, characterized in that: the inner sides of the fixed clamping blocks (3) are provided with grooves, and the middle of the two fixed clamping blocks (3) are movably connected through two bolts at two ends.
3. The automobile brake pad wear thickness detection reminding device as claimed in claim 1, characterized in that: the laser distance sensor (4) is characterized in that a laser emitting head is perpendicular to the surface of the brake disc (1).
4. The automobile brake pad wear thickness detection reminding device as claimed in claim 1, characterized in that: the size of the mounting disc (6) is equal to the size of a wheel, and the mounting disc is provided with 5 bolt holes which are the same as the bolt holes of the wheel.
5. The automobile brake pad wear thickness detection reminding device as claimed in claim 1, characterized in that: the connecting rod (5) can move up and down on the outer wall of the movable rod (301).
6. The automobile brake pad wear thickness detection reminding device as claimed in claim 1, characterized in that: connecting rod (5) pass through bolt swing joint on mounting disc (6), and evenly be equipped with the mounting hole of five connecting rods (5) on mounting disc (6).
7. The automobile brake pad wear thickness detection reminding device as claimed in claim 1, characterized in that: the laser distance sensor (4) is electrically connected with the storage module (7) and the data processing module (9), and the data processing module (9) is electrically connected with the alarm lamp (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920922571.9U CN210653070U (en) | 2019-06-19 | 2019-06-19 | Automobile brake pad wear thickness detection reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920922571.9U CN210653070U (en) | 2019-06-19 | 2019-06-19 | Automobile brake pad wear thickness detection reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210653070U true CN210653070U (en) | 2020-06-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920922571.9U Expired - Fee Related CN210653070U (en) | 2019-06-19 | 2019-06-19 | Automobile brake pad wear thickness detection reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210653070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859210A (en) * | 2021-09-30 | 2021-12-31 | 上汽通用五菱汽车股份有限公司 | Brake pad health state detection device, method, system and storage medium |
| CN114562528A (en) * | 2021-11-26 | 2022-05-31 | 华能新能源上海发电有限公司 | 2WM fan driftage calliper brake block monitoring devices |
-
2019
- 2019-06-19 CN CN201920922571.9U patent/CN210653070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859210A (en) * | 2021-09-30 | 2021-12-31 | 上汽通用五菱汽车股份有限公司 | Brake pad health state detection device, method, system and storage medium |
| CN114562528A (en) * | 2021-11-26 | 2022-05-31 | 华能新能源上海发电有限公司 | 2WM fan driftage calliper brake block monitoring devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |