CN203413003U - Disc brake pad - Google Patents
Disc brake pad Download PDFInfo
- Publication number
- CN203413003U CN203413003U CN201320529566.4U CN201320529566U CN203413003U CN 203413003 U CN203413003 U CN 203413003U CN 201320529566 U CN201320529566 U CN 201320529566U CN 203413003 U CN203413003 U CN 203413003U
- Authority
- CN
- China
- Prior art keywords
- pad
- friction material
- collar aperture
- brake pad
- casing pipe
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a disc brake pad. The disc brake pad comprises a backing plate, a friction material pad, a gasket, a casing pipe hole, a casing pipe hole II, a friction material, a convex part and a convex part II and is characterized by comprising the backing plate and the friction material pad, wherein the backing plate is provided with the casing pipe hole and a branch casing pipe II, and the gasket is adhered to the backing plate through an adhesive; the friction material is used for filling the casing pipe hole, but the casing pipe hole is not fully filled with the friction material, and the gasket can deform and enter a hollow part of the casing pipe hole so as to form the convex part; and the periphery of the gasket can deform and enter a hollow part of the casing pipe hole II so as to form the convex part II. The disc brake pad has the beneficial effects that the adhesion of the gasket on the backing plate is improved, an enough resistance is supplied so as to cut the gasket from the backing plate during heavy type braking, and the disc brake pad is convenient, practical and difficult o slide and damage.
Description
Technical field
The utility model relates to a kind of automobile component, particularly a kind of disc type brake pad.
Background technique
At the disk type braker of Hyundai Motor and commerial vehicle, install and more and more use attenuating noise and/or thermal boundary pad as a part for compound disc brake pad and gasket assembly.Pad used can be metallizing or fiber reinforced plastic saw lumber, often by Bond, sticks to the back side of brake pad, and Bond is as contact adhesive or thermosetting adhesive.The Bond of two types may lose efficacy under heavy duty is used, and because disc type brake pad can reach high temperature, pad is easy to slide with respect to disc type brake pad, can drop out from clamp sometimes, or cause damage.
Model utility content
The purpose of this utility model has been to provide a kind of disc type brake pad through improvement, in order to solve above-mentioned existing issue.
The technical solution of the utility model is as follows: a kind of disc type brake pad, include backboard, friction material pad, pad, collar aperture, and collar aperture two, friction material, protuberance, protuberance, is characterized in that: disc type brake pad includes backboard, friction material pad; On backboard, have collar aperture and minute sleeve pipe two, pad is adhered on backboard by adhesive.Friction material is filled to some extent to collar aperture, but that collar aperture is not filled by it is full, and the empty portion that pad can deformation enters collar aperture forms a protuberance.In collar aperture two, the periphery of pad can deformation enter a protuberance two of empty portion's formation of collar aperture two.
The beneficial effects of the utility model are: increase pad and are bonded at the stickiness on backboard and provide enough resistances that pad is sheared off from backboard when heavy type is braked, and convenient practical again, be not easy to slide and damage.
Accompanying drawing explanation
Fig. 1 is the profile of disc brake pad carrying friction material pad;
Fig. 2 is that Fig. 1 pads example from the figure of opposite angle; Fig. 3 along Fig. 2 line B-B sectional view;
Fig. 4 is the end elevation of pad and disc type brake pad assembly.
In figure, indicate: 1, backboard, 2, friction material pad, 3, pad, 4, collar aperture, 4 ', collar aperture two, 5, friction material, 6, protuberance, 7, protuberance two.
Embodiment
By reference to the accompanying drawings, the utility model is described in further detail.
As shown in the figure, the utility model disc type brake pad, includes backboard 1, friction material pad 2, pad 3, collar aperture 4, collar aperture 24 ', friction material 5, protuberance 6, protuberance 7, it is characterized in that: disc type brake pad includes backboard 1, friction material pad 2; On backboard 1, have collar aperture 4 and minute sleeve pipe 24 ', pad 3 is adhered on backboard 1 by adhesive.5 pairs of collar aperture 4 of friction material are filled to some extent, but that collar aperture 4 is not filled by it is full, and the empty portion that pad 3 can deformation enters collar aperture forms a protuberance 6.Collar aperture 24 ' in, the periphery of pad 4 can deformation enter a protuberance 27 of empty portion's formation of collar aperture two.
As shown in the figure, overall structure of the present utility model as described above.Wherein the dotted line of the position distribution of collar aperture 4 in Fig. 2 is visible.From the opposite side of friction material pad 2 backboards 1, a pad 3 is by suitable adhesive, as thermosetting property adhesive sticks on backboard.Relatively thick pad 3, can be for there being rubber coating steel plate, and backboard 1 is thicker steel, and Fig. 4 has well set forth friction material pad 2.In typical mat, the thickness of friction material pad is 12mm, and backboard 1 is 5mm, and pad 0.80mm pads as spring steel saw lumber, and being covered with nitrite rubber is basic composition, and the thickness of spring steel is 0.35mm.
As shown in Figure 3, collar aperture 4 is not filled full by friction material 5, makes pad 3 deformation to enter a protuberance 6 of empty portion's formation of collar aperture, stops the slip of the pad on backboard.In collar aperture 4 ', pad 3 does not have complete covering jacket pore, but that periphery that is pad can deformation enter a protuberance 27 of empty portion's formation of collar aperture.It is to be understood that, in the figure describing in example, due to collar aperture hollow, each is not exclusively to fill up, and pad deformation enters in the space staying, and guarantees to stop to slide.
It should be noted that preferred gasket material is for after enough deformation is out of shape flat gasket, protuberance enters as filling up collar aperture.In this case, the material of pad can manufacture plain film, thereby people can be cut.Use this material also can on pad, form protuberance by gasket material filling is entered to deformation in the collar aperture of not filling up, pad is still in the original position of backboard.Particularly preferred gasket material comprises sheet material or netted metal, and as plating or the steel of plating not, therefore, sheet metal is coated with rubber or fiber strengthens there is the composite material of pressing layer or grid sheet metal, and it is very suitable gasket material.Pad comprises a sheet metal or grid, and the thickness of metal is conventionally in scope 0.15mm-0.50mm.When this pad is installed on backboard, by suitable shaping jig pressure pad sheet, enter a positive mechanical location of collar aperture formation relative with Slideslip.It should be noted that if there are a plurality of collar aperture on backboard, need to more than the protuberance of two pads, not enter in collar aperture, also can fill some collar aperture completely with friction material if necessary.
Claims (3)
1. a disc type brake pad, includes backboard (1), friction material pad (2), pad (3), collar aperture (4), and collar aperture two (4 '), friction material (5), protuberance (6), protuberance (7), is characterized in that:
Disc type brake pad includes backboard (1), friction material pad (2);
On backboard (1), have collar aperture (4) and minute sleeve pipe two (4 '), pad 3 is adhered on backboard (1) by adhesive.
2. disc type brake pad according to claim 1, is characterized in that: friction material (5) is filled to some extent to collar aperture (4), but that collar aperture (4) is not filled by it is full, and the empty portion that pad (3) can deformation enters collar aperture forms a protuberance (6).
3. disc type brake pad according to claim 1, is characterized in that: in collar aperture two (4 '), the periphery of pad (4) can deformation enter a protuberance two (7) of empty portion's formation of collar aperture two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529566.4U CN203413003U (en) | 2013-08-29 | 2013-08-29 | Disc brake pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320529566.4U CN203413003U (en) | 2013-08-29 | 2013-08-29 | Disc brake pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413003U true CN203413003U (en) | 2014-01-29 |
Family
ID=49975892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320529566.4U Expired - Fee Related CN203413003U (en) | 2013-08-29 | 2013-08-29 | Disc brake pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413003U (en) |
-
2013
- 2013-08-29 CN CN201320529566.4U patent/CN203413003U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6285456B2 (en) | Composite disc brake backing plate | |
| CN106961827A (en) | Multi-layer structured wave absorbing elastomeric material and preparation method thereof | |
| KR20120081013A (en) | Brake pad assembly with embedded shim | |
| EP1245851A3 (en) | Vibration damping shim structure | |
| US5396972A (en) | Friction materials | |
| CN105121898B (en) | Balance weight and material, wheel balancing method and the method for preparing balance heavy material | |
| EP2567118A1 (en) | Hybrid brake pad | |
| EP2584014A3 (en) | Method for joining aluminum part and resin and composite made by same | |
| CN203413003U (en) | Disc brake pad | |
| KR102276892B1 (en) | Friction assembly, brake calliper and manufacturing method | |
| CN203009656U (en) | Composite brake pad | |
| WO2012128864A3 (en) | Method of promoting adhesion and bonding of structures and structures produced thereby | |
| MX340925B (en) | Nonwoven composite abrasive comprising diamond abrasive particles. | |
| CN203009654U (en) | Skewed slot brake block | |
| CN104405806A (en) | Brake block | |
| CN103132703B (en) | Construction insulation fastener rapid construction method | |
| CN107218324A (en) | A kind of noise elimination automobile disc brake pad liner plate | |
| CN204628076U (en) | Locomotive cooling fan | |
| CN211550353U (en) | Intelligent friction plate | |
| CN205044720U (en) | Ramp parking anti-retreat device for automobile | |
| CN108433627B (en) | Preparation method of toilet seat metal layer, toilet seat and production method thereof | |
| CN203655987U (en) | Bus brake pad with friction material made of rice and wheat straws | |
| CN202108909U (en) | Integral frictional disk applied to electric motor of tower crane | |
| CN206682197U (en) | A kind of commercial car brake block | |
| CN201851566U (en) | Brake disc |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |