CN203698560U - Disc brake calipers with braking distance adjustment function - Google Patents
Disc brake calipers with braking distance adjustment function Download PDFInfo
- Publication number
- CN203698560U CN203698560U CN201420063922.2U CN201420063922U CN203698560U CN 203698560 U CN203698560 U CN 203698560U CN 201420063922 U CN201420063922 U CN 201420063922U CN 203698560 U CN203698560 U CN 203698560U
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- China
- Prior art keywords
- brake
- caliper body
- caliper
- cover
- adjusting mechanism
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- 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 - Lifetime
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- 239000000428 dust Substances 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model relates to a pair of disc brake calipers with the braking distance adjustment function. The pair of disc brake calipers comprises a caliper body (7), wherein adjusting devices are arranged at the two ends of the caliper body (7) respectively, the adjusting devices include the main adjusting device and the auxiliary adjusting device, a brake driving assembly is further arranged at one end of the caliper body (7), a pair of brake pads (11) are oppositely arranged at one end of the brake driving assembly and are separated through a brake pad spring (12), and a cover plate (13) and a dust cover (25) are installed on the two halves of the brake pad spring (12) respectively. The separation distance between the brake pads is adjusted through an adjusting screw or an adjusting cover; due to adjustment on the two sides of a disc brake, inconvenience caused by truck loading is eliminated, truck loading and debugging can be carried out more rapidly and more stably, the size of a gap between each brake pad and a disc brake pad can be adjusted to be the smallest through adjustment on the two sides, the optimum braking state can be achieved, the service life of the brake pads is prolonged, and use convenience and practicability are greatly improved.
Description
Technical field
The utility model relates to a kind of mechanical disc brake device, refers more particularly to a kind of bicycle disk brake caliper of capable of regulating brake distance.
Background technology
At present, the Bicycle dished brake relating to rubs and clamps disc by the brake facing in clamp by the pulling force of brake cable, produce braking effect, disc brake brake system is that the disc of one and wheel synchronous rotary is installed on flower-drum, and install clamp on front fork and vehicle frame, the brake shoes seeing through again in clamp clamps disc, reaches the object of brake, has become the main flow of locomotive brake system, in the use of bicycle, through for many years in material, weight, after the each side such as price and fiduciary level is improved, make disc brake favored by customer, also may become most of bicycle standards is equipped with, in becoming standard, how improving braking effect becomes the key of safety and quality, disc brake entrucking debug difficulties at present common existing disc brake spacing adjusting mechanism, gap is large, owing to being subject to disc brake thrust inequality, disc brake installation accuracy rate cannot guarantee and the impact of quality of brake pad wear problem, cause braking effect bad, between Lining and brake disc, spacing cannot be adjusted accurately, two simultaneously identical dynamics of Lining clamp disc brake sheet and are difficult to reach, finally can not completely Lining be finished to brake just lost efficacy, therefore, need to adjust two brake facing fore-and-aft cearances, make the center position of disc in two Linings, so how to adjust the spacing minor increment between Lining, can reach braking optimum regime and become the problem that needs urgent solution.
Utility model content
The technical problems to be solved in the utility model is to provide one can manually adjust disk brake and clamp spacing, directly by hand rotation setting device, minimum can be transferred to in the gap of Lining and disc brake sheet, thereby make braking effect reach the adjustable disk brake caliper of optimum regime.
In order to solve the problems of the technologies described above, the utility model provides a kind of disk brake caliper of adjusting brake distance, comprise caliper body, these caliper body two ends are respectively equipped with setting device, described setting device is divided into main body adjusting mechanism and auxiliary adjusting mechanism, main body adjusting mechanism is for adjusting screw and adjusting screw cap, and being set to an entirety by interior hexagonal screw rod adjusting mechanism is fixed in cover plate; Described auxiliary adjusting mechanism is made up of thin nut, clamp and adjustable cap, and described thin nut, clamp and adjustable cap are socketed in rocking arm successively; Caliper body one end is also provided with brake driven unit, and described brake driven unit comprises push rod, drives push rod and stroke cam, in described push rod, is provided with steel ball, and push rod is socketed in the screw thread of caliper body successively with driving push rod, stroke cam; A pair of Lining is relatively arranged on one end of brake driven unit, and by making spring separate, make spring halves that cover plate and cover of dust are housed respectively, this cover plate is fixed in setting device with the interior hexagonal screw rod of different model, between described cover of dust and caliper body, be provided with front frame and the spring that is fixedly connected with caliper body, caliper body is worked in coordination and is fixedly connected with interior hexagonal screw rod by thin recessed pad with front frame two ends, cover of dust one end is provided with rocking arm; rocking arm is installed in tension disc by interior hexagonal screw rod, and is fixedly installed on cover of dust; The spacing of described a pair of Lining regulates by adjusting screw or adjustable cap, and described Lining spacing setting range is 1-2mm.
Compared with prior art, the utlity model has following advantages.
These caliper body two ends are respectively equipped with setting device, described setting device is divided into main body adjusting mechanism and auxiliary adjusting mechanism, the spacing of described a pair of Lining regulates by adjusting screw or adjustable cap, by two adjustings of disc brake, thereby the inconvenience bringing while solving entrucking, add the entrucking debugging of fast and stable, both sides adjustment can be transferred to minimum by the gap of Lining and disc brake sheet, can reach the problem of braking optimum regime, extend the service life of Lining, significantly promoted comfort feature and the practicality on using.
Described setting device is divided into main body adjusting mechanism and auxiliary adjusting mechanism, and main body adjusting mechanism is for adjusting screw and adjusting screw cap; Described auxiliary adjusting mechanism is made up of thin nut, clamp and adjustable cap, uses this setting device, and without extra instrument, manual fine-tuning can drive the advance and retreat of Lining.
Caliper body two ends are provided with protective cover, and described protective cover comprises cover plate and cover of dust, can keep away silt and exempt from dust and enter in caliper body.
Accompanying drawing explanation
Fig. 1 is the perspective view that the utility model is adjusted the disk brake caliper of brake distance.
Fig. 2 is the decomposing schematic representation that the utility model is adjusted each constituent elements of the disk brake caliper of brake distance.
The specific embodiment
As depicted in figs. 1 and 2, a kind of disk brake caliper of adjusting brake distance, comprise caliper body 7, these caliper body 7 two ends are respectively equipped with setting device, described setting device is divided into main body adjusting mechanism and auxiliary adjusting mechanism, main body adjusting mechanism is for adjusting screw 14 and adjusting screw cap 15, and being set to an entirety by interior hexagonal screw rod 17 adjusting mechanisms is fixed in cover plate 13; Described auxiliary adjusting mechanism is made up of thin nut 27, clamp 2 and adjustable cap 1, and described thin nut 27, clamp 2 and adjustable cap 1 are socketed in rocking arm 26 successively.
Caliper body 7 one end are also provided with brake driven unit, described brake driven unit comprises push rod 9, drives push rod 10 and stroke cam 19, in described push rod 9, be provided with steel ball 18, push rod 9 is socketed in the screw thread of caliper body 7 successively with driving push rod 10, stroke cam 19, a pair of Lining 11 is relatively arranged on one end of brake driven unit, and by making spring 12 separate, make spring 12 halves that cover plate 13 and cover of dust 25 are housed respectively, this cover plate 13 is fixed in setting device with the interior hexagonal screw rod 17 of different model, between described cover of dust 25 and caliper body 7, be provided with front frame 5 and the spring 24 that is fixedly connected with caliper body 7, caliper body 7 is worked in coordination and is fixedly connected with interior hexagonal screw rod 20 by thin recessed pad 6 with front frame 5 two ends, cover of dust 25 one end are provided with rocking arm 26, rocking arm 26 is installed in tension disc 4 by interior hexagonal screw rod 3, and be fixedly installed on cover of dust 25.
The spacing of described a pair of Lining 11 regulates by adjusting screw 14 or adjustable cap 1, and described Lining 11 spacing setting ranges are 1-2mm.
First, push rod 9 is arranged on stroke cam 19, steel ball 18 is loaded in the groove between push rod 9 and stroke cam 19, then entirety is loaded in caliper body 7, in caliper body 7, install spring 24, again cover of dust 16 is installed in main body 7, front frame 5 is arranged in caliper body 7 with being fixed of ball-type pad by interior hexagonal screw rod 20, secondly, to drive push rod 10 to be sleeved in the hole of push rod 9, Lining 11 is pasting driving push rod 10, in the future make spring 12 be loaded between a pair of Lining 11 and block by draw-in groove, cover cover plate 13, by hexagonal screw rod 16 in hexagonal screw rod in M6X18 17 and M5, adjustment screw 14 and adjustment screw cap 15 are fixed in cover plate 13 and caliper body 7, completing main body adjusting mechanism installs, rocking arm 26 is fixedly mounted in caliper body 7 by hexagonal screw rod in M6X10 3, and then by adjustable cap 1, clamp 2 and thin nut 27 are fixedly mounted in caliper body 7 through rocking arm 26 screw threads, completing auxiliary adjusting mechanism installs, manual fine-tuning can drive the feeding of Lining 11 or recess, reach and adjust spacing object.
Claims (5)
1. adjust the disk brake caliper of brake distance for one kind, it is characterized in that: comprise caliper body (7), this caliper body (7) two ends are respectively equipped with setting device, described setting device is divided into main body adjusting mechanism and auxiliary adjusting mechanism, caliper body (7) one end is also provided with brake driven unit, a pair of Lining (11) is relatively arranged on one end of brake driven unit, and by making spring (12) separate, make spring (12) halves that cover plate (13) and cover of dust (25) are housed respectively, this cover plate (13) is fixed in setting device with the interior hexagonal screw rod (17) of different model, between described cover of dust (25) and caliper body (7), be provided with front frame (5) and the spring (24) that is fixedly connected with caliper body (7), caliper body (7) is worked in coordination and is fixedly connected with interior hexagonal screw rod (20) by thin recessed pad (6) with front frame (5) two ends, cover of dust (25) one end is provided with rocking arm (26), rocking arm (26) is installed in tension disc (4) by interior hexagonal screw rod (3), and be fixedly installed on cover of dust (25).
2. the disk brake caliper of adjustment brake distance according to claim 1, it is characterized in that: main body adjusting mechanism, for adjusting screw (14) and adjusting screw cap (15), is set to an entirety by interior hexagonal screw rod (17) adjusting mechanism and is fixed in cover plate (13).
3. the disk brake caliper of adjustment brake distance according to claim 1, it is characterized in that: described auxiliary adjusting mechanism is made up of thin nut (27), clamp (2) and adjustable cap (1), described thin nut (27), clamp (2) and adjustable cap (1) are socketed in rocking arm (26) successively.
4. the disk brake caliper of adjustment brake distance according to claim 1, it is characterized in that: the spacing of described a pair of Lining (11) regulates by adjusting screw (14) or adjustable cap (1), and described Lining (11) spacing setting range is 1-2mm.
5. the disk brake caliper of adjustment brake distance according to claim 1, it is characterized in that: described brake driven unit comprises push rod (9), drives push rod (10) and stroke cam (19), in described push rod (9), be provided with steel ball (18), push rod (9) is socketed in the screw thread of caliper body (7) successively with driving push rod (10), stroke cam (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063922.2U CN203698560U (en) | 2014-02-13 | 2014-02-13 | Disc brake calipers with braking distance adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063922.2U CN203698560U (en) | 2014-02-13 | 2014-02-13 | Disc brake calipers with braking distance adjustment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203698560U true CN203698560U (en) | 2014-07-09 |
Family
ID=51049037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063922.2U Expired - Lifetime CN203698560U (en) | 2014-02-13 | 2014-02-13 | Disc brake calipers with braking distance adjustment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203698560U (en) |
-
2014
- 2014-02-13 CN CN201420063922.2U patent/CN203698560U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |