CN210510028U - Caliper body assembly of brake caliper - Google Patents
Caliper body assembly of brake caliper Download PDFInfo
- Publication number
- CN210510028U CN210510028U CN201921488133.2U CN201921488133U CN210510028U CN 210510028 U CN210510028 U CN 210510028U CN 201921488133 U CN201921488133 U CN 201921488133U CN 210510028 U CN210510028 U CN 210510028U
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- CN
- China
- Prior art keywords
- guide
- guide rod
- caliper body
- caliper
- guide bar
- 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
- 239000000428 dust Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 210000000080 chela (arthropods) Anatomy 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a caliper body assembly of brake caliper, belonging to the technical field of brake caliper, solving the problems of service life and use convenience, and the key point of the technical proposal is that the caliper body assembly comprises a caliper body and a mounting frame, wherein, guide holes are arranged at the two ends of the mounting frame, mounting seats are arranged at the two sides of the caliper body, each mounting seat is fixedly connected with a guide rod assembly, and each guide rod assembly is matched with the guide hole for sliding movement; the guide bar subassembly includes fastening bolt, guide bar and cup joints the dirt proof boot on the guide bar, the axle center position of the tip of guide bar is provided with and supplies fastening bolt complex screw hole, fastening bolt passes mount pad and screw hole cooperation, the dirt proof boot cup joints on the guide bar and both ends are contradicted in mounting bracket surface and mount pad below, has reached increase of service life and is convenient for assemble the effect.
Description
Technical Field
The utility model relates to a braking pincers field, especially, relates to a pincers body subassembly of braking pincers.
Background
The caliper body assembly of the brake caliper comprises a support and a caliper body, wherein the caliper body is installed on the support, meanwhile, the support is installed on an automobile, and the caliper body can move to clamp a friction disc to realize braking by means of friction force.
In the above-described caliper main body and bracket assembling structure, it was first found that vibration is easily generated due to the braking process, so that the structure of the caliper main body is easily affected by the vibration to cause looseness and instability after long-term use. Thus, the assembling structure of the caliper body on the bracket is liable to reduce the life thereof, and therefore, it is required to improve the structure.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. In view of this, the present invention provides a caliper body assembly of a brake caliper, which is convenient for reliable assembly and improves the service life of the caliper body assembly.
In order to solve the technical problem, the technical scheme of the utility model is that: a caliper body assembly of a brake caliper comprises a caliper body and a mounting frame, wherein guide holes are formed in two ends of the mounting frame, mounting seats are arranged on two sides of the caliper body, a guide rod assembly is fixedly connected to each mounting seat, and each guide rod assembly is matched with the guide holes to perform sliding motion;
the guide rod component comprises a fastening bolt, a guide rod and a dustproof sleeve sleeved on the guide rod, wherein a threaded hole matched with the fastening bolt is formed in the axis position of the end part of the guide rod, the fastening bolt penetrates through a mounting seat to be matched with the threaded hole, the dustproof sleeve is sleeved on the guide rod, and two ends of the dustproof sleeve are abutted to the surface of a mounting frame and the lower side of the mounting seat.
As a specific aspect of the present invention, it may be preferable that: the tip of guide bar is the hexagonal structure, be provided with the hexagonal recess that supplies the hexagonal structure block on the mount pad.
As a specific aspect of the present invention, it may be preferable that: the side wall of the mounting seat is provided with a waist-shaped hole.
As a specific aspect of the present invention, it may be preferable that: the guide rod is provided with a convex ring, and the convex ring is tightly connected with the dustproof sleeve.
As a specific aspect of the present invention, it may be preferable that: the hexagonal groove is communicated with the waist-shaped hole.
The utility model discloses technical effect mainly embodies in following aspect:
1. the mounting frame and the clamp main body slide through the two parallel guide rod assemblies, so that the stability of sliding motion is improved, the two linear and parallel guide rod assemblies limit the moving direction of the clamp main body, the shaking is reduced, and the working reliability is improved;
2. for the guide rod assembly, a bolt fastening mode is adopted, so that the guide rod assembly is convenient to assemble, disassemble and maintain, the service life of the guide rod assembly is further prolonged by using the dustproof sleeve, and the abrasion of the guide rod is reduced;
3. through mutually supporting of hexagonal recess and hexagonal structure, cooperate the guide bar in the hexagonal recess in the assembling process, when connecting the guide bar with fastening bolt like this, the guide bar just can not take place rotatoryly to the equipment of being convenient for, the convenient to detach also of the same reason utilizes waist shape hole further to improve the efficiency of dismantling or assembling.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a sectional view showing the construction of a guide bar assembly according to the embodiment.
Reference numerals: 1. a forceps body; 11. a mounting seat; 111. a hexagonal groove; 112. a waist-shaped hole; 2. a mounting frame; 21. a guide hole; 3. a guide bar assembly; 31. fastening a bolt; 32. a guide bar; 321. a threaded hole; 322. a hexagonal structure; 323. a convex ring; 33. a dust-proof sleeve; 4. a bracket card; 5. rubbing the card.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention so that the technical solution of the present invention can be more easily understood and grasped, and should not be construed as limiting the present invention.
Example (b):
a caliper body assembly of a brake caliper, shown with reference to FIG. 1, includes a caliper body 1 and a mounting bracket 2. The mounting bracket 2 is used for mounting the caliper body 1 on an automobile, and the caliper body 1 is also mounted on the mounting bracket 2. The orientations involved in the present solution are mainly explained with reference to the accompanying drawings. Guide holes 21 are formed in two ends of the mounting frame 2, and the guide holes 21 are cylindrical unthreaded holes. The both sides of pincers main part 1 are provided with mount pad 11, fixedly connected with guide bar subassembly 3 on every mount pad 11, and every guide bar subassembly 3 cooperation guiding hole 21 gliding movement. In this way, a double guide bar assembly 3 guide is formed, wherein the direction of the guide is parallel to the centre line.
Referring to fig. 1 and 2, the guide bar assembly 3 includes a fastening bolt 31, a guide bar 32, and a dust cap 33 fitted over the guide bar 32. The dust cover 33 is made of rubber and has a corrugated tubular structure, and can have certain elastic deformation capacity. The axial center position of the end of the guide rod 32 is provided with a threaded hole 321 for the fastening bolt 31 to be matched, the fastening bolt 31 passes through the installation seat 11 to be matched with the threaded hole 321, the dustproof sleeve 33 is sleeved on the guide rod 32, and two ends of the dustproof sleeve are abutted against the surface of the installation frame 2 and the lower part of the installation seat 11. Therefore, the assembly process is simple and convenient, and can be completed by directly penetrating the fastening bolt 31 through the mounting seat 11 to align with the threaded hole 321.
The structure is further provided with: as shown in fig. 1 and 2, the end of the guide rod 32 is a hexagonal structure 322, and the mounting seat 11 is provided with a hexagonal groove 111 for engaging with the hexagonal structure 322. The side wall of the mounting seat 11 is provided with a waist-shaped hole 112. The hexagonal groove 111 is communicated with the waist-shaped hole 112. Therefore, in the installation process, the hexagonal groove 111 plays a role in positioning the guide rod 32, the guide rod 32 firstly utilizes the insertion fit of the hexagonal structure 322 and the hexagonal groove 111 to realize primary fixing and limiting, so that the fastening bolt 31 is very easy to align with the threaded hole 321, and meanwhile, the guide rod 32 cannot be rotated, so that the guide rod 32 cannot slip or rotate in the rotating process of the fastening bolt 31. The assembly can be completed very quickly and conveniently. In addition, the threads of the fastening bolt 31 may be oiled through the kidney hole 112. In addition, if the guide rod 32 is stuck on the mounting seat 11, a tool can be inserted into the waist-shaped hole 112 to apply force to the guide rod 32. Therefore, the structure is simple, and the problem of assembly convenience is effectively relieved.
The guide rod 32 is provided with a convex ring 323, and the convex ring 323 is tightly connected with the dustproof sleeve 33. The configuration of the protruding ring 323 can further improve the fastening of the end of the dust boot 33. The dust-proof sleeve 33 shields external dust to prevent the guide rod 32 from being worn by foreign matters in the guide process. Therefore, the structure improves the service life of the product.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (5)
1. The caliper body assembly of the brake caliper comprises a caliper body and a mounting frame, and is characterized in that guide holes are formed in two ends of the mounting frame, mounting seats are arranged on two sides of the caliper body, a guide rod assembly is fixedly connected to each mounting seat, and each guide rod assembly is matched with the guide hole to perform sliding motion;
the guide rod component comprises a fastening bolt, a guide rod and a dustproof sleeve sleeved on the guide rod, wherein a threaded hole matched with the fastening bolt is formed in the axis position of the end part of the guide rod, the fastening bolt penetrates through a mounting seat to be matched with the threaded hole, the dustproof sleeve is sleeved on the guide rod, and two ends of the dustproof sleeve are abutted to the surface of a mounting frame and the lower side of the mounting seat.
2. The caliper body assembly of a brake caliper according to claim 1, wherein the end portion of the guide bar has a hexagonal structure, and the mounting seat is provided with a hexagonal recess for the hexagonal structure to engage.
3. The body assembly of a brake caliper according to claim 2, wherein said mounting seat has a slot formed in a side wall thereof.
4. The caliper body assembly of a brake caliper according to claim 1, wherein said guide bar is provided with a collar, and said collar is fixedly connected to said dust boot.
5. The caliper body assembly of a brake caliper according to claim 3, wherein said hexagonal recess communicates with a kidney-shaped opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921488133.2U CN210510028U (en) | 2019-09-06 | 2019-09-06 | Caliper body assembly of brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921488133.2U CN210510028U (en) | 2019-09-06 | 2019-09-06 | Caliper body assembly of brake caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210510028U true CN210510028U (en) | 2020-05-12 |
Family
ID=70569440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921488133.2U Expired - Fee Related CN210510028U (en) | 2019-09-06 | 2019-09-06 | Caliper body assembly of brake caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210510028U (en) |
-
2019
- 2019-09-06 CN CN201921488133.2U patent/CN210510028U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317602 science and Technology Industrial Zone, Kanmen street, Taizhou, Zhejiang, Yuhuan Patentee after: Yuhuan Si'an safety equipment Co.,Ltd. Address before: 317602 Shuilong village, Kanmen street, Yuhuan City, Taizhou City, Zhejiang Province Patentee before: Yuhuan Si'an safety equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |