CN220010020U - Anti-loosening external fixing mechanical disc - Google Patents
Anti-loosening external fixing mechanical disc Download PDFInfo
- Publication number
- CN220010020U CN220010020U CN202321526179.5U CN202321526179U CN220010020U CN 220010020 U CN220010020 U CN 220010020U CN 202321526179 U CN202321526179 U CN 202321526179U CN 220010020 U CN220010020 U CN 220010020U
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- oil
- piston
- main body
- bulge
- wall
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000007547 defect Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
The utility model discloses an anti-loosening external fixing mechanical disc, which comprises an oil disc main body, wherein the upper end of the oil disc main body is provided with a fixing shell, the inside of the fixing shell is provided with a piston A, the inside of the oil disc main body is provided with a piston B, the outer wall of the oil disc main body is provided with a supporting bulge A and a supporting bulge B, one end of the outer wall of the oil disc main body is provided with a mounting bulge B, the outer wall of the oil disc main body is provided with a mounting bulge A, one side of the bottom of the oil disc main body is connected with a connecting pipeline, the outer side of the oil disc main body is provided with a bolt, the lower surface of the oil disc main body is provided with a protecting bulge, two supports with screw holes are added, the bolts are used for supporting a frame during installation, the two pistons are matched with a brake block, and the two pistons can be clamped with the brake block together, so that the problem and the defect of the existing device are effectively solved.
Description
Technical Field
The utility model relates to the field of brake oil discs, in particular to an anti-loosening external fixing mechanical disc.
Background
The electric bicycle is a vehicle which uses a storage battery as an auxiliary energy source and is provided with a motor, a controller, a storage battery, a handle bar, and other operating components and a display instrument system on the basis of a common bicycle. The oil disc refers to a vehicle system in a mountain cross-country bicycle, is generally different from a single clamp of the wire disc, is generally double-clamped, has better braking performance, can brake the vehicle more quickly, has particularly good hand feeling, and does not need much force.
However, the currently used brake oil disc is easy to be collided and distorted, easy to be damaged, easy to deform and damage at the collision part of the vehicle, and delays the use of the vehicle.
In view of the above, the present utility model provides an anti-loosening external fixing mechanical disc, which has reasonable structural design, can fix a brake device through the arrangement of the supporting protrusions B and A, and can be directly fixed by using screws when in use due to the arrangement of the supporting protrusions B and A.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an anti-loosening external fixing mechanical disc.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an anti-loosening external fixation machinery dish, includes the oil dish main part, the upper end of oil dish main part is provided with fixed shell, fixed shell's internally mounted has piston A, the inside of oil dish main part is provided with piston B, install supporting bulge A and supporting bulge B on the outer wall of oil dish main part, install installation bulge A on the outer wall of oil dish main part, one side of oil dish main part bottom is connected with connecting tube, the bolt is installed in the outside of oil dish main part, the lower surface mounting of oil dish main part has the protection arch.
As a further description of the above technical solution:
the fixed shell is integrally connected to the upper end of the oil disc main body, and the size of the fixed shell is smaller than that of the oil disc main body.
As a further description of the above technical solution:
the piston A is movably arranged in the fixed shell, the piston B is movably arranged in the oil disc main body, the size of the piston A is the same as that of the piston B, and a brake pad is arranged between the piston A and the piston B.
As a further description of the above technical solution:
the oil pan is characterized in that the supporting bulge B is fixedly arranged on the outer wall of the oil pan body, the supporting bulge B is arc-shaped, the tail of the supporting bulge B is cylindrical, screws are arranged inside the supporting bulge B, the supporting bulge A is fixedly arranged on the outer wall of the oil pan body, and the tail of the supporting bulge A is cylindrical and is internally provided with the screws.
As a further description of the above technical solution:
the oil pan is characterized in that the installation bulge A is fixedly connected to the outer wall of the oil pan body, a hole is formed in the installation bulge A, the installation bulge B is arranged on the opposite face of the installation bulge A, and a hole is formed in the installation bulge B.
As a further description of the above technical solution:
the oil pan is characterized in that the bolt is in threaded connection with the outer side of the oil pan body, the protection protrusions are integrally connected with the bottom of the oil pan body, the height of the protection protrusions is larger than that of the connecting pipeline, the connecting pipeline is integrally connected with the outer wall of the oil pan body, and the inside of the connecting pipeline is hollow.
The utility model has the following beneficial effects:
according to the utility model, the brake pad can be pressed inwards through the arrangement of the piston A and the piston B, so that the purpose of braking is achieved, the brake device can be fixed through the arrangement of the supporting bulge B and the supporting bulge A, the supporting bulge B and the supporting bulge A are both provided with fixing screws, the supporting bulge B and the supporting bulge A can be directly fixed on a frame through the screws when in use, the brake device is fixed, the brake device cannot be easily damaged, and the brake device can be fixed through the arrangement of the mounting bulge B and the mounting bulge A, so that the brake device is tightly fixed on the frame.
Drawings
FIG. 1 is a schematic view of the overall structure of an anti-loosening external fixation mechanical disc according to the present utility model;
fig. 2 is a perspective view of an anti-loosening external fixation mechanical disc according to the present utility model.
Legend description:
1. an oil pan body; 2. a fixed housing; 3. a piston A; 4. a piston B; 5. a supporting protrusion A; 6. a supporting protrusion B; 7. a mounting protrusion A; 8. a mounting boss B; 9. a connecting pipe; 10. a bolt; 11. protecting the protrusion.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-2, one embodiment provided by the present utility model is: the utility model provides an anti-loosening external fixation machinery dish, includes oil dish main part 1, the upper end of oil dish main part 1 is provided with fixed shell 2, fixed shell 2's internally mounted has piston A3, oil dish main part 1's inside is provided with piston B4, install supporting bulge A5 and supporting bulge B6 on the outer wall of oil dish main part 1, install installation arch B8 on the outer wall of oil dish main part 1, install installation arch A7 on the outer wall of oil dish main part 1, one side of oil dish main part 1 bottom is connected with connecting tube 9, bolt 10 is installed in the outside of oil dish main part 1, the lower surface mounting of oil dish main part 1 has protection arch 11.
In the utility model, the fixed housing 2 is integrally connected to the upper end of the oil pan main body 1, the size of the fixed housing 2 is smaller than that of the oil pan main body 1, and the piston can be fixed by the arrangement of the oil pan main body 1 and the fixed housing 2, so that the piston can squeeze the brake pad.
Further, piston A3 movable mounting is in the inside of fixed shell 2, piston B4 movable mounting is in the inside of oil dish main part 1, the size of piston A3 is the same with piston B4, be provided with the brake block between piston A3 and the piston B4, through the setting of piston A3 and piston B4, can inwards extrude the brake block to reach the purpose of brake.
Further, supporting bulge B6 fixed mounting is on the outer wall of oil dish main part 1, supporting bulge B6 is the arc, supporting bulge B6's afterbody is cylindrical, and inside is provided with the screw, supporting bulge A5 fixed mounting is on the outer wall of oil dish main part 1, supporting bulge A5's afterbody is cylindrical, and inside is provided with the screw, through supporting bulge B6 and supporting bulge A5's setting, can fix brake equipment, supporting bulge B6 and supporting bulge A5's setting all are provided with the fixed screw in addition, can directly use the screw to fix when using, tightly fix supporting bulge B6 and supporting bulge A5 on the frame, play the fixed action to brake equipment, make it can not receive the injury easily.
Further, the installation protruding A7 is fixedly connected to the outer wall of the oil pan main body 1, holes are formed in the installation protruding A7, the installation protruding B8 is arranged on the opposite face of the installation protruding A7, holes are formed in the installation protruding B8, and the installation protruding A7 and the installation protruding B8 can be used for fixing the oil pan main body, so that the oil pan main body is tightly fixed to a frame.
Further, the bolt 10 is in threaded connection with the outer side of the oil pan main body 1, the protection protrusion 11 is integrally connected with the bottom of the oil pan main body 1, the height of the protection protrusion 11 is larger than that of the connection pipeline 9, the connection pipeline 9 is integrally connected with the outer wall of the oil pan main body 1, and the inside of the connection pipeline 9 is hollow.
Working principle and using flow: when a user uses the brake oil disc, firstly, the brake device is installed through the installation bulge B8 and the installation bulge A7, the device is tightly fixed on the frame, then the brake block is placed between the piston A3 and the piston B4, so that the brake block can be rubbed with the piston A3 and the piston B4 when the brake oil disc can be used, then the device is fixed through the support bulge B6 and the support bulge A5, and the fixing screw is tightly contacted with the shell of the frame through the holes in the support bulge B6 and the support bulge A5, so that the brake device is fixed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An anti-loosening external fixation mechanical disc comprises an oil disc main body (1), and is characterized in that: the oil dish is characterized in that a fixed shell (2) is arranged at the upper end of the oil dish body (1), a piston A (3) is arranged in the fixed shell (2), a piston B (4) is arranged in the oil dish body (1), a supporting protrusion A (5) and a supporting protrusion B (6) are arranged on the outer wall of the oil dish body (1), a mounting protrusion B (8) is arranged at one end of the outer wall of the oil dish body (1), a mounting protrusion A (7) is arranged on the outer wall of the oil dish body (1), a connecting pipeline (9) is connected to one side of the bottom of the oil dish body (1), a bolt (10) is arranged on the outer side of the oil dish body (1), and a protection protrusion (11) is arranged on the lower surface of the oil dish body (1).
2. An anti-loosening external fixation mechanical disc as claimed in claim 1, wherein: the fixed shell (2) is integrally connected to the upper end of the oil disc main body (1), and the size of the fixed shell (2) is smaller than that of the oil disc main body (1).
3. An anti-loosening external fixation mechanical disc as claimed in claim 1, wherein: the novel oil pan is characterized in that the piston A (3) is movably mounted in the fixed shell (2), the piston B (4) is movably mounted in the oil pan main body (1), the size of the piston A (3) is the same as that of the piston B (4), and a brake pad is arranged between the piston A (3) and the piston B (4).
4. An anti-loosening external fixation mechanical disc as claimed in claim 1, wherein: the oil dish is characterized in that the supporting bulge B (6) is fixedly arranged on the outer wall of the oil dish body (1), the supporting bulge B (6) is arc-shaped, the tail of the supporting bulge B (6) is cylindrical, screws are arranged in the supporting bulge B, the supporting bulge A (5) is fixedly arranged on the outer wall of the oil dish body (1), and the tail of the supporting bulge A (5) is cylindrical and provided with screws in the supporting bulge A.
5. An anti-loosening external fixation mechanical disc as claimed in claim 1, wherein: the oil pan is characterized in that the installation protrusion A (7) is fixedly connected to the outer wall of the oil pan main body (1), a hole is formed in the installation protrusion A (7), the installation protrusion B (8) is arranged on the opposite face of the installation protrusion A (7), and a hole is formed in the installation protrusion B (8).
6. An anti-loosening external fixation mechanical disc as claimed in claim 1, wherein: the oil pan is characterized in that the bolt (10) is in threaded connection with the outer side of the oil pan body (1), the protection protrusion (11) is integrally connected with the bottom of the oil pan body (1), the height of the protection protrusion (11) is larger than that of the connecting pipeline (9), the connecting pipeline (9) is integrally connected with the outer wall of the oil pan body (1), and the inside of the connecting pipeline (9) is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321526179.5U CN220010020U (en) | 2023-06-15 | 2023-06-15 | Anti-loosening external fixing mechanical disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321526179.5U CN220010020U (en) | 2023-06-15 | 2023-06-15 | Anti-loosening external fixing mechanical disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220010020U true CN220010020U (en) | 2023-11-14 |
Family
ID=88683098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321526179.5U Active CN220010020U (en) | 2023-06-15 | 2023-06-15 | Anti-loosening external fixing mechanical disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220010020U (en) |
-
2023
- 2023-06-15 CN CN202321526179.5U patent/CN220010020U/en active Active
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