CN110608252A - Friction block with wireless active alarm function - Google Patents
Friction block with wireless active alarm function Download PDFInfo
- Publication number
- CN110608252A CN110608252A CN201911047514.1A CN201911047514A CN110608252A CN 110608252 A CN110608252 A CN 110608252A CN 201911047514 A CN201911047514 A CN 201911047514A CN 110608252 A CN110608252 A CN 110608252A
- Authority
- CN
- China
- Prior art keywords
- friction
- alarm
- wireless
- wireless active
- plate body
- 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
- 238000009434 installation Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
- F16D66/021—Apparatus for indicating wear using electrical detection or indication means
- F16D66/022—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D69/0408—Attachment of linings specially adapted for plane linings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention relates to a friction block with a wireless active alarm function, and belongs to the field of automobile friction plates. The friction block comprises a brake block back plate and a friction plate body arranged on one side of the brake block back plate, and further comprises a wireless active alarm which is arranged on the brake block back plate or the friction plate body. Through add wireless initiative alarm in the clutch blocks, when the friction disc body wearing and tearing reached limit thickness, wireless initiative alarm sent alarm signal to the panel board after surveying. The alarm precision is high, and the alarm is timely; meanwhile, the production process only needs to use the traditional manufacturing process, the traditional braking part is not needed to be modified in the aspect of realizing the integral braking, and the brake is simple to manufacture, safe and reliable.
Description
Technical Field
The invention belongs to the field of automobile friction plates, and particularly relates to a friction block with a wireless active alarm function.
Background
The friction plate is an important device in a vehicle braking device, and is one of parts which are worn greatly in the use process of a vehicle, the friction plate is often used for forcing the vehicle to decelerate and stop in the use process of the vehicle, so the friction plate is worn more and thinner, and the friction plate must be replaced when the wear reaches a certain limit, otherwise, driving hidden trouble is caused, and the safety of drivers and passengers is threatened. Because the service conditions of all vehicles are different, some friction plates are worn quickly and need to be replaced before maintenance, and some friction plates are used less, and if the friction plates are replaced blindly during maintenance, waste is caused.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a friction block with a wireless active alarm function, which can actively alarm when a friction plate reaches a wear limit, and has high alarm accuracy, precise alarm and convenient arrangement.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a clutch blocks with wireless initiative alarming function, includes brake block backplate and sets up the friction disc body in brake block backplate one side, still includes wireless initiative alarm, and wireless initiative alarm sets up on brake block backplate or friction disc body to the thickness variation of monitoring friction disc body sends alarm signal to the panel board.
Further, the wireless active alarm is arranged in the friction plate body.
Further, the wireless active alarm and the friction plate body are integrally formed.
Furthermore, a mounting groove is formed in one side face, matched with the brake block back plate, of the friction plate body, and the wireless active alarm is fixed in the mounting groove and does not protrude out of the friction plate body.
Furthermore, the brake block back plate is provided with an installation part which is positioned at the outer side of the friction plate body; the wireless active alarm is arranged on the installation part.
The invention has the beneficial effects that:
through add wireless initiative alarm in the clutch blocks, when the friction disc body wearing and tearing reached limit thickness, wireless initiative alarm sent alarm signal to the panel board after surveying. The alarm precision is high, and the alarm is timely; meanwhile, the production process only needs to use the traditional manufacturing process, the traditional braking part is not needed to be modified in the aspect of realizing the integral braking, and the brake is simple to manufacture, safe and reliable.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic structural diagram according to a first embodiment;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 2;
FIG. 4 is a schematic structural diagram of the second embodiment;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 4;
fig. 6 is an enlarged view of a portion D of fig. 5.
Reference numerals:
the brake block comprises a brake block back plate-1, a friction plate body-2, a wireless active alarm-3, a mounting groove-21 and a mounting part-11.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
Referring to fig. 1 to 6, the friction block with a wireless active alarm function includes a brake block back plate 1, a friction plate body 2 disposed on one side of the brake block back plate 1, and a wireless active alarm 3, where the wireless active alarm 3 is disposed on the brake block back plate 1 or the friction plate body 2 to monitor thickness variation of the friction plate body and send an alarm signal to an instrument panel.
Specifically, the alarm with the wireless active alarm function can detect the abrasion condition of the friction plate body 2, when the friction plate body 2 is abraded to the limit thickness, the wireless active alarm 3 transmits information to the automobile ECU after detecting, alarm graphs or sounds are displayed on an instrument panel, and an alarm signal is actively sent out. This scheme is through setting up wireless initiative alarm 3 on brake block backplate 1 or friction disc body 2, can initiatively and accurate the wearing and tearing limit thickness that detects friction disc body 2 to initiatively report to the police, thereby avoid influencing personnel's safety or leading to unnecessary loss of property because of friction disc body 2 changes untimely.
The wireless active alarm 3 has several configurations.
Example one
The wireless active alarm 3 is arranged on the friction plate body 2, as shown in fig. 1 to 3. At this time, the installation groove 21 is formed in one side surface of the friction plate body 2, which is matched with the brake pad back plate 1, and the wireless active alarm 3 is fixed in the installation groove 21. The wireless active alarm 3 can also be directly arranged inside the friction plate body 2 in an integrally formed mode.
The thickness that sets up wireless initiative alarm 3 in friction disc body 2 can initiatively monitor friction disc body 2 reaches the requirement of reporting to the police when 2 surplus thicknesses of friction material body, and wireless initiative alarm 3 sends wireless signal, transmits the driver's cabin panel board, reminds the driver to change the friction disc body.
Example two
The wireless active alarm 3 is arranged on the brake block back plate 1, as shown in fig. 4 to 6. Namely, the brake pad back plate 1 is provided with a mounting part 11, and the mounting part 11 is positioned at the outer side of the friction plate body 2; the wireless active alarm 3 is arranged on the installation part.
Through add wireless initiative alarm in the clutch blocks, when the friction disc body wearing and tearing reached limit thickness, wireless initiative alarm sent alarm signal to the panel board after surveying. The alarm precision is high, and the alarm is timely; meanwhile, the production process only needs to use the traditional manufacturing process, the traditional braking part is not needed to be modified in the aspect of realizing the integral braking, and the brake is simple to manufacture, safe and reliable.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a clutch blocks with wireless initiative alarming function, includes brake block backplate and sets up the friction disc body in brake block backplate one side which characterized in that: the brake block is characterized by further comprising a wireless active alarm which is arranged on the brake block back plate or the friction plate body to monitor the thickness change of the friction plate body and send an alarm signal to the instrument panel.
2. The friction block with wireless active warning function according to claim 1, characterized in that: the wireless active alarm is arranged in the friction plate body.
3. The friction block with wireless active warning function according to claim 2, characterized in that: the wireless active alarm and the friction plate body are integrally formed.
4. The friction block with wireless active warning function according to claim 1, characterized in that: a mounting groove is formed in one side face, matched with the brake block back plate, of the friction plate body, and the wireless active alarm is fixed in the mounting groove and does not protrude out of the friction plate body.
5. The friction block with wireless active warning function according to claim 1, characterized in that: the brake block back plate is provided with an installation part which is positioned at the outer side of the friction plate body; the wireless active alarm is arranged on the installation part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911047514.1A CN110608252A (en) | 2019-10-30 | 2019-10-30 | Friction block with wireless active alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911047514.1A CN110608252A (en) | 2019-10-30 | 2019-10-30 | Friction block with wireless active alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110608252A true CN110608252A (en) | 2019-12-24 |
Family
ID=68895632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911047514.1A Pending CN110608252A (en) | 2019-10-30 | 2019-10-30 | Friction block with wireless active alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110608252A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1284207A (en) * | 1970-03-26 | 1972-08-02 | Teves Gmbh Alfred | Warning device for indicating excessive wear of brake friction linings |
| KR19990069814A (en) * | 1998-02-13 | 1999-09-06 | 김상규 | Automotive brake lining wear detector |
| CN1670395A (en) * | 2005-01-28 | 2005-09-21 | 翁理科 | Friction plate, friction block, and wear limit alarming system of friction sheet |
| CN101725653A (en) * | 2009-12-25 | 2010-06-09 | 南方天合底盘***有限公司 | Mechanical audible alarm friction plate and friction block |
| CN106068397A (en) * | 2014-09-08 | 2016-11-02 | 泰明顿服务责任有限公司 | Brake-shoe with wear indicator |
| CN206571869U (en) * | 2017-01-20 | 2017-10-20 | 北京汽车股份有限公司 | Brake block thickness monitor device and the vehicle with it |
| CN206972804U (en) * | 2017-07-31 | 2018-02-06 | 北京汽车研究总院有限公司 | Friction plate, brake, wear warning of friction plate system and automobile |
| CN210769954U (en) * | 2019-10-30 | 2020-06-16 | 南方天合底盘***有限公司 | Friction block with wireless active alarm function |
-
2019
- 2019-10-30 CN CN201911047514.1A patent/CN110608252A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1284207A (en) * | 1970-03-26 | 1972-08-02 | Teves Gmbh Alfred | Warning device for indicating excessive wear of brake friction linings |
| KR19990069814A (en) * | 1998-02-13 | 1999-09-06 | 김상규 | Automotive brake lining wear detector |
| CN1670395A (en) * | 2005-01-28 | 2005-09-21 | 翁理科 | Friction plate, friction block, and wear limit alarming system of friction sheet |
| CN101725653A (en) * | 2009-12-25 | 2010-06-09 | 南方天合底盘***有限公司 | Mechanical audible alarm friction plate and friction block |
| CN106068397A (en) * | 2014-09-08 | 2016-11-02 | 泰明顿服务责任有限公司 | Brake-shoe with wear indicator |
| CN206571869U (en) * | 2017-01-20 | 2017-10-20 | 北京汽车股份有限公司 | Brake block thickness monitor device and the vehicle with it |
| CN206972804U (en) * | 2017-07-31 | 2018-02-06 | 北京汽车研究总院有限公司 | Friction plate, brake, wear warning of friction plate system and automobile |
| CN210769954U (en) * | 2019-10-30 | 2020-06-16 | 南方天合底盘***有限公司 | Friction block with wireless active alarm function |
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