CN204236722U - A kind of disk brake caliper - Google Patents
A kind of disk brake caliper Download PDFInfo
- Publication number
- CN204236722U CN204236722U CN201420592667.0U CN201420592667U CN204236722U CN 204236722 U CN204236722 U CN 204236722U CN 201420592667 U CN201420592667 U CN 201420592667U CN 204236722 U CN204236722 U CN 204236722U
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- CN
- China
- Prior art keywords
- accommodating cavity
- lining
- holding part
- caliper body
- push rod
- 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 - Lifetime
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- 230000000712 assembly Effects 0.000 claims abstract description 16
- 238000000429 assembly Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model relates to a kind of disk brake caliper, comprise the caliper body being mounted on bicycle, be located at the brake assemblies in caliper body and adjustment assembly, this caliper body has a holding part and extension, torsion spring is provided with in described holding part, described holding part one end is provided with rocking arm, described caliper body also has is located at this holding part and the accommodating cavity arranged vertically, described accommodating cavity radial direction is provided with grooving, in described accommodating cavity, brake assemblies is set, described extension one end is provided with front frame or after poppet, described adjustment assembly comprises driving push rod and stroke cam, described stroke cam is set in and drives on push rod, described adjustment assembly to be located in the first accommodating cavity and to be oppositely arranged with the first Lining, after adopting said structure, overall integrated molding, compact conformation, reasonable in design, and braking effect is good, while not affecting braking effect, its disk brake caliper overall volume reduces, bicycle good looking appearance.
Description
Technical field
The utility model relates to a kind of disc brake apparatus, refers more particularly to the minibike disk brake caliper of a kind of convenient adjustment and integrated molding.
Background technology
At present, in the use of bicycle, through for many years in material, weight, after each side such as price and fiduciary level is improved, make disc brake more and more by consumers, also may become most of bicycle standard to be equipped with, at present, the most volume of traditional disc brake is larger, and body is for being provided separately, complex manufacturing, its complex structure on enhancing braking effect basis, in addition, due to reasons in structure, its service life is shorter, after traveling a period of time, its brake facing serious wear, so, how can increase the service life on the basis of improving braking effect, conveniently adjust and be applicable to produce in enormous quantities the problem becoming needs at present and urgently solve.
Summary of the invention
The technical problems to be solved in the utility model is to provide the simple and small-sized disk brake caliper of energy integrated molding of a kind of convenient adjustment, long service life, clamp integral structure.
In order to solve the problems of the technologies described above, the utility model provides a kind of disk brake caliper, comprise be mounted on bicycle caliper body, be located at brake assemblies in caliper body and adjustment assembly,
This caliper body has a holding part and extension, torsion spring is provided with in described holding part, described holding part one end is provided with rocking arm, described caliper body also has is located at this holding part and the accommodating cavity arranged vertically, described accommodating cavity radial direction is provided with grooving, and accommodating cavity is divided into the first accommodating cavity by this grooving, second accommodating cavity, in described accommodating cavity, brake assemblies is set, described brake assemblies has to be located in the first accommodating cavity and to be subject to the first Lining that this rocking arm drives and the second Lining be located in the second accommodating cavity, described extension is provided with annular distance, described annular distance is equipped with screw, described extension one end is provided with front frame or after poppet, described front frame or after poppet are connected by screw,
Described adjustment assembly comprises driving push rod and stroke cam, described stroke cam is set in and drives on push rod, steel ball is provided with between described driving push rod and stroke cam, described adjustment assembly to be located in the first accommodating cavity and to be oppositely arranged with the first Lining, and described second Lining one end is provided with interior set screw.
Described one end is provided with tension disc, and described tension disc is fixed on rocking arm by hexagon socket cap head screw.
Preferably, described caliper body is provided with bracing frame, support frame as described above top is provided with split washer, set screw bracket is equipped with in described split washer, described set screw bracket is provided with set screw and nut, described front frame or be provided with ball-type pad and thin recessed pad between after poppet and extension, described screw is through ball-type pad and thin recessed pad.
Preferably, between described driving push rod and the first Lining, be provided with flat thin magnet, magnetic second Lining.
Compared with prior art, the utility model has following advantages:
Described disc brake comprises clamp caliper body, is located at the brake assemblies in caliper body and adjusts assembly, its adjustment assembly comprises driving push rod and stroke cam, described stroke cam is set in and drives on push rod, it sets up stroke cam, thus strengthen its friction force, spacing between Lining can be adjusted very well, extend the service life of Lining; Front frame or after poppet are connected with caliper body one, caliper body is provided with rocking arm and bracing frame, brake cable is through rocking arm and bracing frame, add in caliper body and be provided with brake assemblies and adjust assembly in addition, overall integrated molding, compact conformation, reasonable in design, and braking effect is good, in addition, while not affecting braking effect, its disk brake caliper overall volume reduces, and makes bicycle good looking appearance, by test clamp steering unit light and flexible, spring can make brake lever, lock car resets rapidly, and road deceleration and stopping performance conforms with the regulations; Tight rope screw lock power reaches 2-3N.m.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of the utility model disk brake caliper embodiment one.
Fig. 2 is the cutaway view of the utility model disk brake caliper embodiment one.
Fig. 3 is the birds-eye view of the utility model disk brake caliper embodiment one.
Fig. 4 is that the utility model disk brake caliper embodiment one assembles schematic diagram with the right side of disc brake sheet.
Fig. 5 is that the utility model disk brake caliper embodiment one assembles schematic diagram with the left side of disc brake sheet.
Fig. 6 is that the utility model disk brake caliper embodiment two assembles schematic diagram with the right side of disc brake sheet.
Fig. 7 is that the utility model disk brake caliper embodiment two assembles schematic diagram with the left side of disc brake sheet.
Detailed description of the invention
Embodiment one:
As shown in Figure 1-2, a kind of disk brake caliper, comprise be mounted on bicycle caliper body 1, be located at brake assemblies in caliper body 1 and adjustment assembly.
This caliper body 1 has a holding part 2 and extension 3, is provided with torsion spring 4 in described holding part 2, and described holding part 2 one end is provided with rocking arm 6, and described rocking arm 6 one end is provided with tension disc 16, and described tension disc 16 is fixed on rocking arm 6 by hexagon socket cap head screw 16, described caliper body 1 also has is located at this holding part 2 and the accommodating cavity 5 arranged vertically, described accommodating cavity 5 radial direction is provided with grooving 7, and accommodating cavity 5 is divided into the first accommodating cavity 5-1 by this grooving 7, second accommodating cavity 5-2, in described accommodating cavity 5, brake assemblies is set, described brake assemblies has to be located in the first accommodating cavity 5-1 and to be subject to the first Lining 8-1 that this rocking arm 6 drives and the second Lining 8-2 be located in the second accommodating cavity 5-2, described extension 3 is provided with annular distance 13, described annular distance 13 is equipped with screw 14, described extension 3 one end is provided with after poppet 15, described after poppet 15 is connected by screw 14, ball-type pad 21 and thin recessed pad 22 is provided with between described after poppet 15 and extension 3, described screw 14 is through ball-type pad 21 and thin recessed pad 22.
As shown in Figure 3, described adjustment assembly comprises driving push rod 9 and stroke cam 10, described stroke cam 10 is set in and drives on push rod 9, steel ball 11 is provided with between described driving push rod 9 and stroke cam 10, flat thin magnet 23 is provided with between described driving push rod 9 and the first Lining 8-1, magnetic second Lining 8-2, described adjustment assembly to be located in the first accommodating cavity 5-1 and to be oppositely arranged with the first Lining 8-1, and described second Lining 8-2 one end is provided with interior set screw 12.
As illustrated in figures 4-5, described caliper body 1 is provided with bracing frame 24, and support frame as described above 24 top is provided with split washer 17, is equipped with set screw bracket 18 in described split washer 17, and described set screw bracket 18 is provided with set screw 19 and nut 20.
First, stroke cam 10 is set in and drives on push rod 9, and steel ball 18 is loaded between driving push rod 9 and stroke cam 10, driving push rod 9 and stroke cam 10 being arranged in the first accommodating cavity 5-1, with screw, rocking arm 6 is installed in the first accommodating cavity 5-1, and be fixedly connected with stroke cam 10, Lining 5-1 is fixedly connected with driving push rod 9, by interior set screw 12, Lining 5-2 is arranged in the second accommodating cavity 5-2, Lining 5-1, Lining 5-2 is oppositely arranged and between grooving 7, tension disc 15 is provided with on rocking arm 6 top, described tension disc 16 is fixed on rocking arm 6 by hexagon socket cap head screw 25, described caliper body 1 is provided with bracing frame 24, support frame as described above 24 top is provided with split washer 17, set screw bracket 18 is equipped with in described split washer 17, described set screw bracket 18 is provided with set screw 19 and nut 20, brake cable is through bracing frame 24 and rocking arm 6, when pulling brake cable, Lining 8-1 can be driven towards this Lining 8-2 displacement, and then carry out sandwiched to the disc brake sheet be arranged in grooving 7 and produce braking effect, flat thin magnet 23 is provided with between described driving push rod 9 and the first Lining 8-1, this flat thin magnet 23 can magnetic Lining 8-2, displacement accuracy can be enhanced.
Embodiment two:
As shown in fig. 6-7, a kind of disk brake caliper, comprise be mounted on bicycle caliper body 1, be located at brake assemblies in caliper body 1 and adjustment assembly.
This caliper body 1 has a holding part 2 and extension 3, is provided with torsion spring 4 in described holding part 2, and described holding part 2 one end is provided with rocking arm 6, and described rocking arm 6 one end is provided with tension disc 16, and described tension disc 16 is fixed on rocking arm 6 by hexagon socket cap head screw 16, described caliper body 1 also has is located at this holding part 2 and the accommodating cavity 5 arranged vertically, described accommodating cavity 5 radial direction is provided with grooving 7, and accommodating cavity 5 is divided into the first accommodating cavity 5-1 by this grooving 7, second accommodating cavity 5-2, in described accommodating cavity 5, brake assemblies is set, described brake assemblies has to be located in the first accommodating cavity 5-1 and to be subject to the first Lining 8-1 that this rocking arm 6 drives and the second Lining 8-2 be located in the second accommodating cavity 5-2, described extension 3 is provided with annular distance 13, described annular distance 13 is equipped with screw 14, described extension 3 one end is provided with front frame 15, described front frame 15 is connected by screw 14, ball-type pad 21 and thin recessed pad 22 is provided with between described front frame 15 and extension 3, described screw 14 is through ball-type pad 21 and thin recessed pad 22, other structures are identical with embodiment one, be not repeated.
Claims (5)
1. a disk brake caliper, comprise be mounted on bicycle caliper body (1), be located at brake assemblies in caliper body (1) and adjustment assembly, it is characterized in that:
This caliper body (1) has a holding part (2) and extension (3), torsion spring (4) is provided with in described holding part (2), described holding part (2) one end is provided with rocking arm (6), described caliper body (1) also has is located at this holding part (2) and the accommodating cavity (5) arranged vertically, described accommodating cavity (5) radial direction is provided with grooving (7), and accommodating cavity (5) is divided into the first accommodating cavity (5-1) by this grooving (7), second accommodating cavity (5-2), in described accommodating cavity (5), brake assemblies is set, described brake assemblies has to be located in the first accommodating cavity (5-1) and to be subject to the first Lining (8-1) that this rocking arm (6) drives and the second Lining (8-2) be located in the second accommodating cavity (5-2), described extension (3) is provided with annular distance (13), described annular distance (13) is equipped with screw (14), described extension (3) one end is provided with front frame or after poppet (15), described front frame or after poppet (15) are connected by screw (14),
Described adjustment assembly comprises driving push rod (9) and stroke cam (10), described stroke cam (10) is set in and drives on push rod (9), steel ball (11) is provided with between described driving push rod (9) and stroke cam (10), described adjustment assembly to be located in the first accommodating cavity (5-1) and to be oppositely arranged with the first Lining (8-1), and described second Lining (8-2) one end is provided with interior set screw (12).
2. disk brake caliper according to claim 1, is characterized in that: described rocking arm (6) one end is provided with tension disc (16), and described tension disc (16) is fixed on rocking arm (6) by hexagon socket cap head screw (25).
3. disk brake caliper according to claim 1, it is characterized in that: described caliper body (1) is provided with bracing frame (24), support frame as described above (24) top is provided with split washer (17), be equipped with set screw bracket (18) in described split washer (17), described set screw bracket (18) is provided with set screw (19) and nut (20).
4. disk brake caliper according to claim 1, it is characterized in that: described front frame or be provided with ball-type pad (21) and thin recessed pad (22) between after poppet (15) and extension (3), described screw (14) is through ball-type pad (21) and thin recessed pad (22).
5. disk brake caliper according to claim 1, is characterized in that: be provided with flat thin magnet (23) between described driving push rod (9) and the first Lining (8-1), magnetic second Lining (8-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592667.0U CN204236722U (en) | 2014-10-14 | 2014-10-14 | A kind of disk brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592667.0U CN204236722U (en) | 2014-10-14 | 2014-10-14 | A kind of disk brake caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204236722U true CN204236722U (en) | 2015-04-01 |
Family
ID=52766245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420592667.0U Expired - Lifetime CN204236722U (en) | 2014-10-14 | 2014-10-14 | A kind of disk brake caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204236722U (en) |
-
2014
- 2014-10-14 CN CN201420592667.0U patent/CN204236722U/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 |