CN220315227U - Hydraulic switch for motorcycle brake - Google Patents
Hydraulic switch for motorcycle brake Download PDFInfo
- Publication number
- CN220315227U CN220315227U CN202321872920.3U CN202321872920U CN220315227U CN 220315227 U CN220315227 U CN 220315227U CN 202321872920 U CN202321872920 U CN 202321872920U CN 220315227 U CN220315227 U CN 220315227U
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- shell
- brake
- brake lever
- fixedly connected
- seat
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 14
- 244000309464 bull Species 0.000 claims description 6
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The utility model discloses a hydraulic switch for motorcycle braking, which comprises a shell, wherein one side of the shell is provided with a brake lever mechanism, the brake lever mechanism comprises a first brake lever, the inside of the first brake lever is rotationally connected with a fixed rod, the inside of the first brake lever, which is far away from the shell, is provided with a rotating seat, both sides of the rotating seat are fixedly connected with rotating rods, one end of the rotating seat, which is far away from the first brake lever, is fixedly connected with a second brake lever, the inside of the shell is provided with a pushing mechanism, the top of the shell is provided with an oil inlet mechanism, one side of the shell, which is far away from the first brake lever, is fixedly connected with a connecting pipe, the other end of the connecting pipe is provided with a stop mechanism, one side of the stop mechanism is provided with a disc, and if the motorcycle is overturned, the second brake lever is extruded by the ground or other objects, the second brake lever is rotated through the rotating seat and the rotating rods, so that the phenomenon that the second brake lever is stressed too much to cause breakage is avoided, and the use of the device is affected.
Description
Technical Field
The utility model belongs to the technical direction of motorcycles, and particularly relates to a hydraulic switch for motorcycle brake.
Background
The motorcycle is driven by a gasoline engine, is light, flexible and fast to run by using a handle to control two wheels or tricycles of which the front wheels are steered, is widely used for patrol, passenger and cargo transportation and the like, is also used as sports equipment, and is widely used for braking by using a hydraulic disc brake which is a necessary component of the motorcycle.
The handle of the existing brake device is generally integrated, if the motorcycle is overturned, the handle is generally subjected to larger extrusion force, the handle is easy to break when being subjected to larger extrusion force, and braking operation can be influenced by the broken handle.
Disclosure of Invention
The utility model aims to solve the problems in the background technology by aiming at the hydraulic switch for motorcycle brake of the prior device.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a hydraulic switch for motorcycle brake, includes the shell, one side of shell is equipped with brake lever mechanism, brake lever mechanism includes first brake lever, the inside rotation of first brake lever is connected with the dead lever, and fixed connection between dead lever and the shell, the inboard that first brake lever deviates from the shell is equipped with rotates the seat, the equal fixedly connected with bull stick in both sides of rotating the seat, and rotates between bull stick and the first brake lever to be connected, the one end fixedly connected with second brake lever that rotates the seat and deviate from first brake lever, the inside of shell is equipped with pushing mechanism, the top of shell is equipped with into oil mechanism, one side fixedly connected with connecting pipe that the shell deviates from first brake lever, the other end of connecting pipe is equipped with stop mechanism, one side of stop mechanism is equipped with the dish, the bottom of shell is equipped with installation mechanism.
The utility model further discloses that the pushing mechanism comprises a push rod, the push rod is in sliding connection with the shell, one end of the push rod, which is away from the brake crank mechanism, is fixedly connected with a connecting rod, sealing plugs are arranged on the surfaces of the connecting rod and the push rod, the sealing plugs are propped against the inner wall surface of the shell, one end of the connecting rod, which is away from the push rod, is fixedly connected with a mounting rod, a reset spring is clamped between the mounting rod and the shell, and an oil outlet is formed in the shell at a corresponding position of the connecting pipe.
The utility model further discloses that the section of the push rod is of a T-shaped structure, and the section of the sealing plug is of an isosceles trapezoid structure.
The utility model further discloses that the oil inlet mechanism comprises an oil inlet hole, the top of the shell is fixedly connected with an oil outlet pipe at a corresponding position of the oil inlet hole, the top of the oil outlet pipe is fixedly connected with an oil tank, the top of the oil tank is fixedly connected with the oil inlet pipe, and the top of the oil inlet pipe is in threaded connection with a sealing cover.
The utility model further discloses that the stop mechanism comprises a cylinder body, a piston is arranged in the cylinder body, a plurality of sealing rings are arranged on the surface of the piston, the sealing rings are propped against the surface between the cylinder body, one end of the cylinder body is fixedly connected with a movable brake block, the bottom of the movable brake block is fixedly connected with a movable block, the bottom of the movable brake block is provided with a mounting seat, the mounting seat is in sliding connection with the movable block, a supporting spring is clamped between the movable block and the mounting seat, one side of the movable brake block is provided with a fixed brake block, the fixed brake block is fixedly connected with the mounting seat, and a disc is positioned between the fixed brake block and the movable brake block.
The utility model further discloses that the mounting mechanism comprises an upper seat, a lower seat is arranged at the bottom of the upper seat, threaded holes are formed in the upper seat and the lower seat, and the upper seat is connected with the lower seat through bolts.
The utility model further discloses that the cross section of the upper seat is of an inverted omega-shaped structure, and the cross section of the lower seat is of an omega-shaped structure.
Compared with the prior art, the beneficial effects that reach are: in the present utility model, the number of the components,
if the motorcycle falls down, the second brake crank is extruded by the ground or other objects, and the second brake crank realizes rotation through the rotating seat and the rotating rod, so that breakage caused by overlarge stress of the second brake crank is avoided, the use of the device is affected, and funds are saved.
When the oil in the oil tank is not too much, the sealing cover can be unscrewed, the oil is filled into the oil tank through the oil inlet pipe, the oil tank can store brake oil and provide backup materials, when the brake oil in the shell is consumed, the brake oil stored in the oil tank enters the shell through the oil inlet hole, and the effect that the brake can be influenced due to the reduction of the oil in the shell after long-time use is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the housing of the present utility model;
FIG. 3 is an enlarged view of the A-part structure of the present utility model
Fig. 4 is a schematic structural view of the stopper mechanism of the present utility model.
In the figure: 1. a housing; 2. a mounting mechanism; 21. an upper seat; 22. bolt holes; 23. a lower seat; 3. a brake handle mechanism; 31. a first brake lever; 32. a rotating seat; 33. a second brake lever; 34. a fixed rod; 35. a rotating rod; 4. an oil inlet mechanism; 41. sealing cover; 42. an oil tank; 43. an oil inlet hole; 44. an oil inlet pipe; 45. an oil outlet pipe; 5. a connecting pipe; 6. a stop mechanism; 61. a mounting base; 62. a cylinder; 63. moving a brake pad; 64. a piston; 65. a seal ring; 66. a moving block; 67. a support spring; 68. fixing a brake pad; 7. a disk; 8. a pushing mechanism; 81. a push rod; 82. a connecting rod; 83. a mounting rod; 84. a return spring; 85. an oil outlet hole; 86. and (5) sealing plugs.
Detailed Description
The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a hydraulic switch for motorcycle brake, which comprises an outer shell 1, one side of shell 1 is equipped with brake lever mechanism 3, brake lever mechanism 3 includes first brake lever 31, the inside upper and lower hub connection of first brake lever 31 is rotated and is connected with dead lever 34, and fixed connection between dead lever 34 and the shell 1, the inboard that first brake lever 31 deviates from shell 1 is equipped with rotates seat 32, the both sides of rotating seat 32 are all fixedly connected with bull stick 35, and the hub connection about between bull stick 35 and the first brake lever 31, the one end fixedly connected with second brake lever 33 that rotates seat 32 deviates from first brake lever 31, the inside of shell 1 is equipped with pushing mechanism 8, the top of shell 1 is equipped with oil feed mechanism 4, one side that shell 1 deviates from first brake lever 31 is fixedly connected with connecting pipe 5, the other end of connecting pipe 5 is equipped with stop mechanism 6, one side of stop mechanism 6 is equipped with dish 7, the bottom of shell 1 is equipped with installation mechanism 2.
When the motorcycle is required to be braked in the riding process, a rider kneads the first brake handle 31 or the second brake handle 33, and the brake handle mechanism 3 rotates on the shell 1, so that the pushing mechanism 8 moves, if the motorcycle is inclined, the second brake handle 33 is extruded by the ground or other objects, the second brake handle 33 realizes rotation through the rotating seat 32 and the rotating rod 35, the second brake handle 33 rotates on the first brake handle 31, breakage caused by overlarge stress of the second brake handle 33 is avoided, the use of the device is affected, and funds are saved.
The pushing mechanism 8 comprises a pushing rod 81, the pushing rod 81 is slidably connected with the shell 1, a connecting rod 82 is fixedly connected with one end of the pushing rod 81, which deviates from the brake crank mechanism 3, sealing plugs 86 are mounted on the surfaces of the connecting rod 82 and the pushing rod 81, the sealing plugs 86 are abutted against the inner wall surface of the shell 1, an installation rod 83 is fixedly connected with one end of the connecting rod 82, which deviates from the pushing rod 81, a reset spring 84 is clamped between the installation rod 83 and the shell 1, and oil outlets 85 are formed in the corresponding positions of the connecting pipes 5 in the shell 1.
The brake lever mechanism 3 moves the push rod 81, the push rod 81 makes the return spring 84 contract through the connecting rod 82 and the mounting rod 83, and in the moving process, oil inside the housing 1 enters the connecting pipe 5 through the oil outlet 85 to power the stop mechanism 6, thereby realizing braking operation.
The cross section of the push rod 81 is in a T-shaped structure, and the cross section of the sealing plug 86 is in an isosceles trapezoid structure.
The shape of the sealing plug 86 reduces friction while sealing is achieved, so that excessive friction is avoided, and a rider needs to use larger force to perform braking operation, so that the implementation of braking action is inconvenient.
The oil feeding mechanism 4 comprises an oil feeding hole 43, an oil outlet pipe 45 is fixedly connected to the top of the shell 1 at a position corresponding to the oil feeding hole 43, an oil tank 42 is fixedly connected to the top of the oil outlet pipe 45, an oil feeding pipe 44 is fixedly connected to the top of the oil tank 42, and a sealing cover 41 is connected to the top of the oil feeding pipe 44 through threads.
When the oil in the oil tank 42 is not too much, the sealing cover 41 can be unscrewed, the oil is filled into the oil tank 42 through the oil inlet pipe 44, the oil tank 42 can store brake oil and provide backup materials, when the brake oil in the shell 1 is consumed, the brake oil stored in the oil tank 42 enters the shell 1 through the oil inlet hole 43, and the effect that the brake is influenced by the reduction of the oil in the shell 1 after long-time use is avoided.
The stop mechanism 6 comprises a cylinder body 62, a piston 64 is arranged in the cylinder body 62, a plurality of sealing rings 65 are arranged on the surface of the piston 64, the surfaces of the sealing rings 65 and the cylinder body 62 are propped against each other, one end of the cylinder body 62 is fixedly connected with a movable brake block 63, the bottom of the movable brake block 63 is fixedly connected with a movable block 66, the bottom of the movable brake block 63 is provided with a mounting seat 61, the mounting seat 61 is in sliding connection with the movable block 66, a supporting spring 67 is clamped between the movable block 66 and the mounting seat 61, a fixed brake block 68 is arranged on one side of the movable brake block 63, the fixed brake block 68 is fixedly connected with the mounting seat 61, and a disc 7 is positioned between the fixed brake block 68 and the movable brake block 63.
The brake oil inside the connecting pipe 5 flows into the cylinder body 62 under the action of the pushing mechanism 8, and the brake oil extrudes the piston 64 inside the cylinder body 62, so that the piston 64 drives the movable brake pad 63 to move, locking of the disc 7 is realized, a braking function is realized, and after braking is stopped, the support spring 67 drives the movable brake pad 63 to reset so as to prepare for the next braking action.
The mounting mechanism 2 comprises an upper seat 21, a lower seat 23 is arranged at the bottom of the upper seat 21, threaded holes are formed in the upper seat 21 and the lower seat 23, and the upper seat 21 is connected with the lower seat 23 through bolts.
The upper seat 21 and the lower seat 23 are fixed to the handle bar of the motorcycle by bolts, thereby realizing the installation of the device.
The section of the upper seat 21 is of an inverted omega-shaped structure, and the section of the lower seat 23 is of an omega-shaped structure.
The upper seat 21 and the lower seat 23 of the omega-shaped structure facilitate the fixed connection of the bolts.
In use, the stop mechanism 6 is mounted to the wheel by means of the mounting 61, such that the disc 7 is located between the movable brake pad 63 and the fixed brake pad 68, then the upper seat 21 and the lower seat 23 are fixed on the handle bar of the motorcycle through bolts, thereby realizing the installation of the device, having simple structure and convenient installation and disassembly, when the rider needs to brake in the riding process, the rider squeezes the first brake handle 31 or the second brake handle 33, the brake handle mechanism 3 rotates on the shell 1, the bottom of the first brake handle 31 pushes the push rod 81, the push rod 81 enables the return spring 84 to shrink through the connecting rod 82 and the mounting rod 83, and during the movement, the oil inside the casing 1 enters the connection pipe 5 through the oil outlet hole 85, finally flows to the inside of the cylinder 62, inside the cylinder 62, the brake oil presses the piston 64, so that the piston 64 drives the movable brake pad 63 to move, locking of the disc 7 is realized, thereby realizing the braking function, after the brake lever is released, the supporting spring 67 and the return spring 84 respectively drive the piston 64 and the push rod 81 to return to prepare for the next braking action, if the motorcycle is inclined, the second brake lever 33 is extruded by the ground or other objects, the second brake lever 33 realizes the rotation through the rotating seat 32 and the rotating rod 35, the breakage caused by the overlarge stress of the second brake lever 33 is avoided, the use of the device is influenced, the fund is saved, when the brake oil in the housing 1 is consumed, the brake oil stored in the oil tank 42 enters the housing 1 through the oil inlet hole 43, so that the brake oil can be prevented from being used for a long time, the reduction of oil inside the casing 1 affects the braking effect, and, when the oil in the oil tank 42 is not much, the sealing cover 41 can be unscrewed, the oil is filled into the oil tank 42 through the oil inlet pipe 44, the oil tank 42 can store brake oil, and spare materials are provided, so that the operation is convenient and the use is convenient.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a hydraulic switch for motorcycle brake, includes shell (1), its characterized in that: one side of shell (1) is equipped with brake lever mechanism (3), brake lever mechanism (3) include first brake lever (31), the inside rotation of first brake lever (31) is connected with dead lever (34), and fixed lever (34) and shell (1) between fixed lever, the inboard that first brake lever (31) deviate from shell (1) is equipped with rotates seat (32), the equal fixedly connected with bull stick (35) in both sides of rotating seat (32), and rotate between bull stick (35) and first brake lever (31) and be connected, rotate seat (32) deviate from one end fixedly connected with second brake lever (33) of first brake lever (31), the inside of shell (1) is equipped with pushing mechanism (8), the top of shell (1) is equipped with oil feed mechanism (4), one side fixedly connected with connecting pipe (5) of shell (1) deviate from first brake lever, the other end of connecting pipe (5) is equipped with stop mechanism (6), one side of stop mechanism (6) is equipped with dish (7), the bottom of shell (1) is equipped with installation mechanism (2).
2. The hydraulic switch for braking a motorcycle according to claim 1, wherein: pushing mechanism (8) is including push rod (81), and sliding connection between push rod (81) and shell (1), the one end fixedly connected with connecting rod (82) of push rod (81) deviating from brake lever mechanism (3), sealing plug (86) are all installed on connecting rod (82) and push rod (81)'s surface, and sealing plug (86) offset with shell (1)'s inner wall surface, the one end fixedly connected with installation pole (83) of connecting rod (82) deviating from push rod (81), reset spring (84) are held to the clamp between installation pole (83) and shell (1), oil outlet (85) have been seted up in the inside of shell (1) in the corresponding position of connecting pipe (5).
3. The hydraulic switch for braking a motorcycle according to claim 2, wherein: the section of the push rod (81) is of a T-shaped structure, and the section of the sealing plug (86) is of an isosceles trapezoid structure.
4. The hydraulic switch for braking a motorcycle according to claim 1, wherein: the oil feeding mechanism (4) comprises an oil feeding hole (43), an oil outlet pipe (45) is fixedly connected to the top of the shell (1) at the corresponding position of the oil feeding hole (43), an oil tank (42) is fixedly connected to the top of the oil outlet pipe (45), an oil feeding pipe (44) is fixedly connected to the top of the oil tank (42), and a sealing cover (41) is connected to the top of the oil feeding pipe (44) through threads.
5. The hydraulic switch for braking a motorcycle according to claim 1, wherein: the stop mechanism (6) comprises a cylinder body (62), a piston (64) is arranged inside the cylinder body (62), a plurality of sealing rings (65) are arranged on the surface of the piston (64), the surfaces of the sealing rings (65) and the cylinder body (62) are propped against each other, one end of the cylinder body (62) is fixedly connected with a movable brake pad (63), the bottom of the movable brake pad (63) is fixedly connected with a movable block (66), an installation seat (61) is arranged at the bottom of the movable brake pad (63), the installation seat (61) is in sliding connection with the movable block (66), a supporting spring (67) is clamped between the movable block (66) and the installation seat (61), one side of the movable brake pad (63) is provided with a fixed brake pad (68), the fixed brake pad (68) is fixedly connected with the installation seat (61), and a disc (7) is positioned between the fixed brake pad (68) and the movable brake pad (63).
6. The hydraulic switch for braking a motorcycle according to claim 1, wherein: the mounting mechanism (2) comprises an upper seat (21), a lower seat (23) is arranged at the bottom of the upper seat (21), threaded holes are formed in the upper seat (21) and the lower seat (23), and the upper seat (21) is connected with the lower seat (23) through bolts.
7. The hydraulic switch for motorcycle brake according to claim 6, wherein: the section of the upper seat (21) is of an inverted omega-shaped structure, and the section of the lower seat (23) is of an omega-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872920.3U CN220315227U (en) | 2023-07-17 | 2023-07-17 | Hydraulic switch for motorcycle brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872920.3U CN220315227U (en) | 2023-07-17 | 2023-07-17 | Hydraulic switch for motorcycle brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220315227U true CN220315227U (en) | 2024-01-09 |
Family
ID=89411733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321872920.3U Active CN220315227U (en) | 2023-07-17 | 2023-07-17 | Hydraulic switch for motorcycle brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220315227U (en) |
-
2023
- 2023-07-17 CN CN202321872920.3U patent/CN220315227U/en active Active
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