CN217977128U - Automobile brake disc convenient to replace - Google Patents
Automobile brake disc convenient to replace Download PDFInfo
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- CN217977128U CN217977128U CN202222157186.4U CN202222157186U CN217977128U CN 217977128 U CN217977128 U CN 217977128U CN 202222157186 U CN202222157186 U CN 202222157186U CN 217977128 U CN217977128 U CN 217977128U
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- brake disc
- ring
- fixing
- replace
- rotating shaft
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Abstract
The utility model relates to car brake disc field discloses a car brake disc convenient to change, including brake disc body and axis of rotation, install the solid fixed ring of disk body on the brake disc body, the axis of rotation is installed on the solid fixed ring of disk body, and the axis of rotation carries out fixed connection through the installation component with the solid fixed ring of disk body, the installation component is including seting up the pivot hole in solid fixed ring one side of disk body. The utility model discloses in, be equipped with a plurality of positions installation fixture block on the collar, a plurality of positions installation fixture block are blocked respectively in a plurality of positions installation slot on the solid fixed ring inner wall of disk body, a plurality of positions installation fixture block and a plurality of position installation slot of setting, can let the solid fixed ring of disk body be connected with the axis of rotation is firm, the bolted connection who adopts traditional singleness has been avoided, avoid adopting single bolted connection back simultaneously, the problem of deformation appears easily in the bolt, the multiple connected mode of setting, can also play the guard action to the fixing bolt of installation fine, avoid the problem that bending deformation appears in the bolt.
Description
Technical Field
The utility model relates to an automobile brake disc technical field especially relates to an automobile brake disc convenient to change.
Background
In current vehicles, an automobile brake disc is a core component of a braking system, and is generally installed in a wheel assembly to brake the vehicle, and a braking force is generated by friction between the automobile brake disc and a friction pad to control the running of the vehicle.
The vehicle is in long-time use, the brake disc can be by continuous wearing and tearing, and the corrosion and the corruption of long-time outside, cause the brake disc ageing or damage, need periodic replacement, traditional brake disc adopts more bolt to carry out the rigidity, carry out fixed connection with the brake disc with the pivot through the bolt, more bolt, when changing, it is comparatively hard to demolish more bolt, and the brake disc adopts single bolt to fix with the stability of being connected of pivot, long-time emergency braking, can lead to the fact the deformation to the bolt, thereby be not convenient for demolish the bolt, the problem of change brake disc, consequently, need a car brake disc convenient to change to satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car brake disc convenient to change to solve and carry out fixed connection with brake disc and pivot through the bolt, more bolt, during the change, demolish more bolt comparatively hard, and the brake disc adopts single bolt to fix with the stability of being connected of pivot, long-time emergency brake can cause the deformation to the bolt, thereby be not convenient for demolish the bolt, change the problem of brake disc.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile brake disc convenient to replace comprises a brake disc body and a rotating shaft, wherein a disc body fixing ring is installed on the brake disc body, the rotating shaft is installed on the disc body fixing ring, and the rotating shaft and the disc body fixing ring are fixedly connected through an installation assembly;
the installation component comprises a rotating shaft hole arranged on one side of a fixing ring of the disc body, a plurality of position installation clamping grooves are formed in the inner wall of the rotating shaft hole, a mounting ring is fixedly sleeved on the rotating shaft, a plurality of position installation clamping blocks are fixedly installed on the outer side of the mounting ring, and the plurality of position installation clamping blocks are matched with the plurality of position installation clamping grooves.
Preferably, the side that has cup jointed in the activity in the axis of rotation keeps off the ring, and a plurality of connecting holes have been seted up to one side that the side kept off the ring, and a plurality of fixed orificess have been seted up to one side that the solid fixed ring of disk body, and a plurality of fixed orificess all with a plurality of connecting hole looks adaptation, the solid fixed ring of disk body is connected through fixed subassembly with the side fender ring.
Preferably, the fixing assembly comprises a fixing bolt, and one end of the fixing bolt movably penetrates through the fixing hole and the connecting hole.
Preferably, the fixing bolt is movably sleeved with a first gasket and a second gasket, the first gasket is placed on one side of the fixing ring of the disc body, and the second gasket is placed on one side of the side retaining ring.
Preferably, the rotating shaft is provided with an annular mounting groove, and the mounting ring is fixedly sleeved on the annular mounting groove.
Preferably, four fixing holes and four connecting holes are arranged and are arranged in a circumferential array.
Preferably, two ring channels and a plurality of bar groove have been seted up to one side of brake disc body, and a plurality of bar grooves and two ring channels are cross arrangement.
The utility model has the advantages that:
the utility model discloses in, be equipped with a plurality of position installation fixture blocks on the collar, a plurality of position installation fixture blocks block respectively block in a plurality of position installation draw-in grooves on the fixed ring inner wall of disk body, a plurality of position installation fixture blocks and a plurality of position installation draw-in grooves of setting can let disk body fixed ring and axis of rotation firm be connected, avoid adopting traditional single bolted connection, avoid adopting single bolted connection after simultaneously, the problem that the bolt appears warping easily, the multiple connected mode of setting can also play the guard action to the fixing bolt of installation very well, avoid the bolt to appear the problem of bending deformation, cause when needing to demolish the change, can demolish fixing bolt fast, after taking down fixing bolt, can directly outwards extract the brake disc body, can demolish the change, it is comparatively convenient to change;
the utility model discloses in, two ring channels and a plurality of bar groove of setting, two ring channels and a plurality of bar groove cross arrangement, the brake disc body is at the friction in-process, and the heat of production can dispel the heat through the notch to the piece that the friction produced can enter into the notch, avoids the piece that produces to rub once more, aggravates the problem that the brake disc body damaged.
Drawings
Fig. 1 is a front perspective structural schematic view of an automobile brake disc convenient to replace according to the present invention;
fig. 2 is a schematic structural view of a rear perspective of an automobile brake disc convenient to replace according to the present invention;
fig. 3 is a schematic structural view of a partial three-dimensional structure of an automobile brake disc convenient to replace according to the present invention;
fig. 4 is the utility model provides an automobile brake disc installation component explosion's structure schematic diagram convenient to change.
In the figure: 1. a brake disc body; 2. the disk body is fixed with a ring; 3. a rotating shaft; 4. a rotating shaft hole; 5. a clamping groove is arranged at the position; 6. an annular mounting groove; 7. a mounting ring; 8. a clamping block is arranged at the position; 9. a side baffle ring; 10. a fixing hole; 11. connecting holes; 12. fixing the bolt; 13. a first gasket; 14. a second gasket; 15. an annular groove; 16. a strip-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
According to the attached drawings 1 and 4, the automobile brake disc convenient to replace comprises a brake disc body 1 and a rotating shaft 3, wherein a disc body fixing ring 2 is installed on the brake disc body 1, the rotating shaft 3 is installed on the disc body fixing ring 2, and the rotating shaft 3 is fixedly connected with the disc body fixing ring 2 through an installation assembly;
the installation component is including seting up in the solid fixed shaft hole 4 of 2 one sides of disk body, a plurality of position installation draw-in grooves 5 have been seted up on the inner wall of pivot hole 4, fixed the cup jointing has collar 7 in the axis of rotation 3, the outside fixed mounting of collar 7 has a plurality of position installation fixture block 8, a plurality of position installation fixture block 8 and a plurality of position installation draw-in grooves 5 looks adaptations, side fender ring 9 has been cup jointed in the activity in the axis of rotation 3, a plurality of connecting holes 11 have been seted up to one side of side fender ring 9, a plurality of fixed orificess 10 have been seted up to one side of the solid fixed ring 2 of disk body, a plurality of fixed orificess 10 all with a plurality of connecting holes 11 looks adaptations, the solid fixed ring 2 of disk body is connected through fixed subassembly with side fender ring 9.
Referring to fig. 3 and 4, the fixing assembly includes a fixing bolt 12, and one end of the fixing bolt 12 movably penetrates through the fixing hole 10 and the connecting hole 11;
be equipped with a plurality of position installation fixture blocks 8 on the collar 7 on the installation component, a plurality of position installation fixture blocks 8 block respectively in a plurality of position installation draw-in grooves 5 on the solid fixed ring 2 inner walls of disk body, a plurality of position installation fixture blocks 8 and a plurality of position installation draw-in grooves 5 of setting, can let the solid fixed ring 2 of disk body be connected with axis of rotation 3 is firm, the adoption of traditional single bolted connection has been avoided, avoid adopting single bolted connection back simultaneously, the problem of deformation appears in the bolt easily, the multiple connected mode of setting, can fine also play the guard action to the fixing bolt 12 of installation, avoid the bolt problem of bending deformation to appear, cause when needs demolish the change, can demolish fixing bolt 12 fast, take off fixing bolt 12 the back, can directly outwards extract brake disc body 1, can demolish the change, it is comparatively convenient to change.
According to the attached drawings 1 and 4, a first gasket 13 and a second gasket 14 are movably sleeved on a fixing bolt 12, the first gasket 13 is placed on one side of a fixing ring 2 of a tray body, the second gasket 14 is placed on one side of a side retaining ring 9, an annular mounting groove 6 is formed in a rotating shaft 3, a mounting ring 7 is fixedly sleeved on the annular mounting groove 6, and the first gasket 13 and the second gasket 14 are arranged to enhance the stability of the fixing bolt 12 after connection.
According to the attached drawing 1, four fixing holes 10 and four connecting holes 11 are arranged and are arranged in a circumferential array, two annular grooves 15 and a plurality of strip-shaped grooves 16 are formed in one side of the brake disc body 1, and the plurality of strip-shaped grooves 16 and the two annular grooves 15 are arranged in a crossed mode;
two ring channels 15 and a plurality of bar groove 16 that set up, two ring channels 15 and a plurality of bar groove 16 cross arrangement, brake disc body 1 is at the friction in-process, and the heat of production can dispel the heat through the notch to the piece that the friction produced can enter into the notch, avoids the piece that produces, rubs once more, aggravates the problem that brake disc body 1 damaged.
This practical theory of operation:
in the utility model, a disc body fixing ring 2 is arranged on a brake disc body 1, the disc body fixing ring 2 is fixedly connected with a rotating shaft 3 through a mounting component, a plurality of position mounting clamping blocks 8 are arranged on a mounting ring 7 on the mounting component, the plurality of position mounting clamping blocks 8 are respectively clamped in a plurality of position mounting clamping grooves 5 on the inner wall of the disc body fixing ring 2, the plurality of position mounting clamping blocks 8 and the plurality of position mounting clamping grooves 5 are arranged, the disc body fixing ring 2 can be stably connected with the rotating shaft 3, the traditional single bolt connection is avoided, the problem that the bolt is easy to deform after the single bolt connection is avoided, a plurality of connection modes are arranged, the protection effect on the mounted fixing bolt 12 can be well achieved, avoid the bolt problem that bending deformation appears, cause when needs demolish the change, can demolish fixing bolt 12 fast, take off back with fixing bolt 12, can directly outwards extract brake disc body 1, can demolish the change by one, it is comparatively convenient to change, the first gasket 13 and the second gasket 14 that set up, can strengthen the stability behind the fixing bolt 12 connection, two ring channels 15 and a plurality of bar groove 16 that set up, two ring channels 15 and a plurality of bar groove 16 cross arrangement, brake disc body 1 is at the friction in-process, the heat of production, can dispel the heat through the notch, and the piece that the friction produced, can enter the notch, avoid the piece that produces, rub once more, aggravate the problem that brake disc body 1 damaged, high durability and convenient use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an automobile brake disc convenient to change, includes brake disc body (1) and axis of rotation (3), its characterized in that: the brake disc comprises a brake disc body (1), a disc body fixing ring (2) is mounted on the brake disc body (1), a rotating shaft (3) is mounted on the disc body fixing ring (2), and the rotating shaft (3) and the disc body fixing ring (2) are fixedly connected through a mounting assembly;
the installation component comprises a rotating shaft hole (4) formed in one side of a fixing ring (2) of the tray body, a plurality of position installation clamping grooves (5) are formed in the inner wall of the rotating shaft hole (4), an installation ring (7) is fixedly sleeved on the rotating shaft (3), a plurality of position installation clamping blocks (8) are fixedly installed on the outer side of the installation ring (7), and the plurality of position installation clamping blocks (8) are matched with the plurality of position installation clamping grooves (5).
2. The automotive brake disc convenient to replace of claim 1, wherein: the last activity of axis of rotation (3) is cup jointed side and is kept off ring (9), and a plurality of connecting holes (11) have been seted up to one side that the side kept off ring (9), and a plurality of fixed orificess (10) have been seted up to one side of the solid fixed ring of disk body (2), a plurality of fixed orificess (10) all with a plurality of connecting holes (11) looks adaptation, the solid fixed ring of disk body (2) are connected through fixed subassembly with side fender ring (9).
3. The automotive brake disc convenient to replace of claim 2, wherein: the fixing assembly comprises a fixing bolt (12), and one end of the fixing bolt (12) movably penetrates through the fixing hole (10) and the connecting hole (11).
4. The automotive brake disc convenient to replace of claim 3, wherein: a first gasket (13) and a second gasket (14) are movably sleeved on the fixing bolt (12), the first gasket (13) is placed on one side of the disc body fixing ring (2), and the second gasket (14) is placed on one side of the side retaining ring (9).
5. The automotive brake disc convenient to replace of claim 1, wherein: an annular mounting groove (6) is formed in the rotating shaft (3), and the mounting ring (7) is fixedly sleeved on the annular mounting groove (6).
6. The automotive brake disc convenient to replace of claim 2, wherein: the number of the fixing holes (10) and the number of the connecting holes (11) are four, and the fixing holes and the connecting holes are arranged in a circumferential array.
7. The automotive brake disc convenient to replace of claim 1, wherein: two ring channels (15) and a plurality of bar groove (16) have been seted up to one side of brake disc body (1), and a plurality of bar groove (16) and two ring channels (15) cross arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157186.4U CN217977128U (en) | 2022-08-17 | 2022-08-17 | Automobile brake disc convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222157186.4U CN217977128U (en) | 2022-08-17 | 2022-08-17 | Automobile brake disc convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217977128U true CN217977128U (en) | 2022-12-06 |
Family
ID=84258360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222157186.4U Active CN217977128U (en) | 2022-08-17 | 2022-08-17 | Automobile brake disc convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217977128U (en) |
-
2022
- 2022-08-17 CN CN202222157186.4U patent/CN217977128U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automobile brake disc that is easy to replace Effective date of registration: 20230321 Granted publication date: 20221206 Pledgee: Shandong Guangrao Rural Commercial Bank Co.,Ltd. Pledgor: Dongying Ruiboxin Brake System Co.,Ltd. Registration number: Y2023980035444 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |