CN210235232U - Motorcycle stress application structure - Google Patents

Abstract

The utility model discloses a motorcycle stress application structure, which comprises a shell, a rotating component and a sliding component, wherein a rotating column is rotationally connected with the shell, a fixed column is fixedly connected with the shell, a first body, a plurality of ratchets and a first arc part are integrally formed, the first body is fixedly connected with the rotating column, the ratchets are positioned on one side of the first body close to the fixed column, the first arc part is movable inside and outside the shell, a second body, a second arc part and a resisting part are integrally formed, the second body is rotationally connected with the fixed column, the resisting part is resisted with the ratchets, the second arc part is resisted with the first arc part, two sliding blocks are fixedly connected with the rotating column and are oppositely arranged, the moving column is slidably connected with the two sliding blocks and is slidably connected with the shell and positioned between the two sliding blocks, a guy cable is fixedly connected with the moving column and extends out of the shell to increase the moment, the climbing speed of the motorcycle is accelerated, and safety accidents caused by backward movement are avoided.

Description

Motorcycle stress application structure

Technical Field

The utility model relates to a motorcycle technical field especially relates to a motorcycle afterburning structure.

Background

Motorcycles, two-wheeled or three-wheeled vehicles driven by gasoline engines and steered by steering front wheels by handlebars, are light, flexible and fast to drive, are widely used for patrol, passenger and goods transportation and the like, and are also used as sports equipment.

However, when the existing motorcycle faces a road surface with a large inclination, the climbing moment is small, so that the climbing speed is slow, and even safety accidents occur when the motorcycle backs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motorcycle afterburning structure aims at solving current motorcycle and when having the great road surface of inclination, climbing moment is little, leads to climbing speed slow, falls back even and takes place the problem of incident.

In order to achieve the purpose, the utility model provides a motorcycle stress application structure, which comprises a shell, a rotating component and a sliding component, wherein the shell is of a cavity structure, and the rotating component and the sliding component are oppositely arranged;

the rotating assembly comprises a rotating column, an operating rod, a fixed column, a first stress application part and a second stress application part, the rotating column is rotatably connected with the shell and is positioned in the shell, one end of the rotating column extends out of the shell, the operating rod is fixedly connected with the rotating column and is positioned outside the shell, the fixed column is fixedly connected with the shell and is positioned in the shell and is opposite to the rotating column, the first stress application part comprises a first body, a ratchet and a first arc part, the first body, the ratchet and the first arc part are integrally formed, the first body is fixedly connected with the rotating column and is positioned in the shell, the number of the ratchets is multiple, the ratchets are positioned on one side of the first body close to the fixed column, the first arc part is movable inside and outside the shell, and the second stress application part comprises a second body, The second body, the second arc part and the resisting part are integrally formed, the second body is rotationally connected with the fixed column, the resisting part resists the ratchet, and the second arc part resists the first arc part;

the sliding assembly comprises two sliding blocks, two moving columns and an inhaul cable, the number of the sliding blocks is two, the sliding blocks are fixedly connected with the rotating columns and are arranged oppositely, the moving columns are slidably connected with the two sliding blocks and are slidably connected with the shell, the two sliding blocks are arranged between the sliding blocks, and the inhaul cable is fixedly connected with the moving columns and extends to the outside of the shell and is located on one side of the fixed columns.

Wherein, the runner assembly still includes first bolt, second bolt and return spring, first bolt with first circular arc portion threaded connection, and extending direction with first circular arc portion terminal surface is perpendicular, the second bolt with casing threaded connection, and be located the casing outside, return spring with first bolt with second bolt fixed connection, and be located first bolt with between the second bolt, and be located outside the casing.

The rotating assembly further comprises a torsion spring, and the torsion spring is clamped with the shell and the second arc part and is located in the shell.

The rotating assembly further comprises a fixing piece, the fixing piece is fixedly connected with the rotating column, sleeved on the outer wall of the rotating column, welded with the operating rod and located outside the shell.

The rotating column is provided with a plurality of first teeth, and the first teeth are integrally formed with the rotating column and are uniformly distributed in the circumferential direction of the rotating column.

The fixing piece is provided with a plurality of second teeth, the number of the second teeth is multiple, the second teeth and the fixing piece are integrally formed, and the second teeth and the fixing piece are uniformly distributed in the circumferential direction of the fixing piece and are positioned between two adjacent first teeth.

Wherein, the operating rod is a folded shape formed by two L-shaped bending parts.

The sliding assembly further comprises two nuts, the nuts wrap the inhaul cable and clamp the shell, and the nuts are located on the inner wall and the outer wall of the shell.

Wherein the sliding assembly further comprises a sheath wrapping the pull cable.

The motorcycle stress application structure further comprises at least two reinforcing ribs, and the reinforcing ribs are fixedly connected with the shell and located in the shell.

The utility model discloses a motorcycle stress application structure, through the post rotates with the casing to be connected, the fixed column with casing fixed connection, first body, a plurality of the ratchet and first circular arc portion integrated into one piece, first body with the post fixed connection rotates, and is located in the casing, a plurality of the ratchet is located first body is close to one side of fixed column, first circular arc portion activity is in the casing inside and outside, the second body, second circular arc portion and the portion of breaching integrated into one piece, the second body with the fixed column rotates to be connected, the portion of breaching repels with the ratchet, the second circular arc portion with the first circular arc portion repels, two the sliding block with the post fixed connection, and set up relatively, the removal post with two the sliding block sliding connection, the pull cable is fixedly connected with the moving column and extends out of the shell, the operating rod is rotated towards one side of the pull cable, the first body rotates towards the side far away from the second body, the resisting part is resisted with different ratchets to drive the moving column to slide towards the side far away from the pull cable, the pull cable is shortened and straightened, an output shaft gear connected with the pull cable is combined with a high-grade gear, a larger torque is transmitted by applying force, the climbing speed of the motorcycle is accelerated, the transmission performance is improved, and safety accidents caused by backward movement are avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a motorcycle stress application structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a top view of the motorcycle stress application structure of the present invention;

FIG. 4 is a schematic view of the internal structure of the motorcycle stress application structure of the present invention;

in the figure: 100-motorcycle force application structure, 1-shell, 2-rotating assembly, 21-rotating column, 211-first tooth, 22-operating lever, 221- 'L' -shaped bent part, 23-fixed column, 24-first force application part, 241-first body, 242-ratchet, 243-first arc part, 25-second force application part, 251-second body, 252-second arc part, 253-resisting part, 26-first bolt, 27-second bolt, 28-return spring, 29-torsion spring, 30-fixing part, 301-second tooth, 3-sliding assembly, 31-sliding block, 32-moving column, 33-inhaul cable, 34-nut, 35-sheath and 4-reinforcing rib.

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, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, the present invention provides a motorcycle stress application structure 100, where the motorcycle stress application structure 100 includes a housing 1, a rotating component 2 and a sliding component 3, the housing 1 is a cavity structure, and the rotating component 2 and the sliding component 3 are arranged oppositely;

the rotating assembly 2 comprises a rotating column 21, an operating rod 22, a fixed column 23, a first forcing member 24 and a second forcing member 25, wherein the rotating column 21 is rotatably connected with the housing 1 and is located in the housing 1, one end of the operating rod extends out of the housing 1, the operating rod 22 is fixedly connected with the rotating column 21 and is located outside the housing 1, the fixed column 23 is fixedly connected with the housing 1 and is located in the housing 1 and is opposite to the rotating column 21, the first forcing member 24 comprises a first body 241, a ratchet 242 and a first arc portion 243, the first body 241, the ratchet 242 and the first arc portion 243 are integrally formed, the first body 241 is fixedly connected with the rotating column 21 and is located in the housing 1, the number of the ratchet 242 is multiple, the ratchet 242 is located on one side of the first body 241 close to the fixed column 23, the first arc portion 243 is movable inside and outside the housing 1, the second force applying member 25 includes a second body 251, a second arc portion 252 and a resisting portion 253, the second body 251, the second arc portion 252 and the resisting portion 253 are integrally formed, the second body 251 is rotatably connected to the fixed column 23, the resisting portion 253 is resisted with the ratchet 242, and the second arc portion 252 is resisted with the first arc portion 243;

the sliding assembly 3 comprises a sliding block 31, a moving column 32 and a pulling cable 33, the number of the sliding block 31 is two, two the sliding block 31 is fixedly connected with the rotating column 21 and is oppositely arranged, the moving column 32 is connected with two the sliding block 31 is connected with the sliding block 31 in a sliding manner, and is connected with the shell 1 in a sliding manner and is positioned between the sliding blocks 31, the pulling cable 33 is connected with the moving column 32 in a fixed manner and extends to the outside of the shell 1, and is positioned at one side of the fixed column 23.

In this embodiment, the motorcycle boosting structure 100 is installed at a pedal position of a motorcycle, the rotation column 21 is rotatably connected to the housing 1 and located inside the housing 1, and one end of the rotation column extends to the outside of the housing 1, the operating lever 22 is fixedly connected to the rotation column 21 and located outside the housing 1, and the fixing column 23 is fixedly connected to the housing 1 and located inside the housing 1 and opposite to the rotation column 21. The first body 241, the ratchet 242 and the first arc portion 243 are integrally formed, the second body 251, the second arc portion 252 and the resisting portion 253 are integrally formed, the integrally formed structure is stable, and the transmission efficiency is better. The casing 1 has the shifting chute, the quantity of shifting chute is two, and is located the lateral wall of casing 1, and relative setting, the one end of removal post 32 with rotate post 21 fixed connection, the other end with remove post 32 sliding connection, and be located two in the sliding chute, and be located keep away from one side of fixed column 23. The cable 33 is connected with an output shaft gear of a transmission of the motorcycle. When the motorcycle boosting structure 100 is not activated, the first arc portion 243 is abutted against the second arc portion 252, the abutting portion 253 is abutted against the ratchet tooth 242 close to the first arc portion 243, and the moving column 32 is located at the side of the moving groove and at the side far from the fixed column 23. When the motorcycle boosting structure 100 is started, the operating lever 22 is pushed to one side far away from the fixed column 23, the rotating column 21 rotates to one side of the inhaul cable 33 to drive the first body 241 to rotate towards the inhaul cable 33, the resisting parts 253 respectively resist with different ratchets 242, so that the two sliding blocks 31 are pulled to move towards one side of the fixed column 23, the moving column 32 is driven to move towards one side close to the fixed column 23, the inhaul cable 33 is driven to be straightened and tightened, and the moving parts 253 are respectively resisted with different ratchets 242, and the output shaft gear of the transmission connected with the other end of the inhaul cable 33 is combined with the high-grade gear, so that the transmission torque is increased, the transmission performance is improved, the running speed of the motorcycle is improved, the climbing speed of the motorcycle is accelerated, and safety accidents caused by.

The motorcycle boosting structure 100 of the present invention is characterized in that the rotation column 21 is rotatably connected to the housing 1, the fixed column 23 is fixedly connected to the housing 1, the first body 241, the plurality of ratchet teeth 242 and the first arc portion 243 are integrally formed, the first body 241 is fixedly connected to the rotation column 21 and is located in the housing 1, the plurality of ratchet teeth 242 are located at a side of the first body 241 close to the fixed column 23, the first arc portion 243 is movable inside and outside the housing 1, the second body 251, the second arc portion 252 and the resisting portion 253 are integrally formed, the second body 251 is rotatably connected to the fixed column 23, the resisting portion 253 is resisted by the ratchet teeth 242, the second arc portion 252 is resisted by the first arc portion 243, and the two sliding blocks 31 are fixedly connected to the rotation column 21, the movable column 32 is connected with the two sliding blocks 31 in a sliding manner, is connected with the shell 1 in a sliding manner, and is located between the two sliding blocks 31, the cable 33 is fixedly connected with the movable column 32, extends to the outside of the shell 1, rotates the operating lever 22 towards one side of the cable 33, and rotates towards one side far away from the second body 251, so that the resisting part 253 resists against different ratchets 242, the movable column 32 is driven to slide towards one side far away from the cable 33, the cable 33 is shortened and straightened, an output shaft gear connected with the cable 33 is combined with a high-grade gear, a large torque is transmitted by applying force, the climbing speed of the motorcycle is accelerated, the transmission performance is improved, and safety accidents caused by reversing are avoided.

Further, the rotating assembly 2 further comprises a first bolt 26, a second bolt 27 and a return spring 28, the first bolt 26 is in threaded connection with the first arc portion 243, the extending direction of the first bolt is perpendicular to the end face of the first arc portion 243, the second bolt 27 is in threaded connection with the casing 1 and located outside the casing 1, and the return spring 28 is in fixed connection with the first bolt 26 and the second bolt 27 and located between the first bolt 26 and the second bolt 27 and located outside the casing 1. In this embodiment, the first bolt 26 penetrates the first arc portion 243, extends to the outside of the side wall of the housing 1, and is fixed to the first arc portion 243 through a nut, the second bolt 27 is fixed to the outer wall of the housing 1 through a nut, the return spring 28 is suspended and fixed between the first bolt 26 and the second bolt 27, the return spring 28 is a spring that returns the engagement element to the initial position after the pressing force is removed, the operating lever 22 is released after the operating lever 22 is pushed to accelerate the motorcycle, the return spring 28 is automatically returned to rotate the rotating post 21 to the side close to the fixed post 23, thereby driving the moving post 32 to move to the side away from the fixed post 23 and further driving the cable 33 to move slowly to the side away from the fixed post 23, therefore, the stay cable 33 is loosened slowly, an output shaft gear of a transmission connected with the stay cable 33 is combined with a low-gear, so that the torque is reduced, the speed is reduced, the stop is realized, the acceleration and deceleration gear shifting is realized without treading pedals in two directions like the conventional motorcycle gear shifting mechanism, the operation is convenient and fast, and the error is avoided.

Further, the rotating assembly 2 further comprises a torsion spring 29, and the torsion spring 29 is clamped with the housing 1 and the second arc portion 252 and is located in the housing 1. In this embodiment, when the motorcycle biasing mechanism is not activated, the torsion spring 29 fixes the second biasing member 25 to rotate freely, so that the abutting portion 253 abuts against the ratchet 242 near the first arc portion 243, and the torsion spring 29 can store and release angular energy, and after the motorcycle biasing mechanism is activated, the torsion spring 29 can return the first arc portion 243 to abut against the second arc portion 252, and the abutting portion 253 returns to abut against the ratchet 242, so that the next biasing operation is realized, and the automatic return operation is simple.

Further, the rotating assembly 2 further includes a fixing member 30, wherein the fixing member 30 is fixedly connected to the rotating column 21, sleeved on an outer wall of the rotating column 21, welded to the operating rod 22, and located outside the housing 1. In this embodiment, mounting 30 has opening and two archs, two protruding with mounting 30 integrated into one piece sets up relatively, and is located the opening part, and is located mounting 30 outer wall, two the arch passes through bolted connection, and this kind of structure setting makes operating lever 22 with rotate post 21 and can dismantle the connection, can adjust according to actual conditions operating lever 22 with rotate the contained angle between the post 21, realize better kinetic energy transmission, convenient maintenance simultaneously.

Further, the rotating column 21 has a plurality of first teeth 211, and the number of the first teeth 211 is a plurality, and the plurality of first teeth 211 and the rotating column 21 are integrally formed and uniformly distributed along the circumferential direction of the rotating column 21. The fixing member 30 has a plurality of second teeth 301, the number of the second teeth 301 is a plurality, and the plurality of second teeth 301 and the fixing member 30 are integrally formed, uniformly distributed along the circumferential direction of the fixing member 30, and located between two adjacent first teeth 211. In this embodiment, integrated into one piece sets up, makes simply swiftly, and stable in structure, and transmission performance is better, first tooth 211 with the setting of second tooth 301 is avoided the control rod 22 with rotate the post 21 and skid, realize stable kinetic energy transmission, reduce the emergence probability of incident.

Further, the operating lever 22 is folded by two "L" shaped bent portions 221. In this embodiment, the two "L" shaped bending portions 221 are a first bending portion and a second bending portion, the first bent portion has a first bar welded to the fixing member 30 and a second bar integrally formed with the first bar, and is positioned at one side far away from the shell 1, and has a first included angle with the first rod, the first included angle is 100-120 degrees, the second bending part is provided with a third rod and a fourth rod, the third rod and the second rod are integrally formed, and has a second included angle with the second rod, the second included angle is 95-115 degrees, the fourth rod is fixedly connected with the third rod, and perpendicular with the third pole, the parcel has the antiskid cover on the fourth pole, prevents to skid, and this kind of beta structure has practiced thrift the space, and has shortened the distance, makes the power transmission more even.

Further, the sliding assembly 3 further comprises two nuts 34, and the two nuts 34 wrap the cable 33 and clamp the housing 1 and are located on the inner wall and the outer wall of the housing 1. In this embodiment, the two nuts 34 fix the cable 33, and prevent the cable 33 from shaking, thereby achieving a better transmission performance.

Further, the sliding assembly 3 further includes a sheath 35, and the sheath 35 wraps the cable 33. The sheath 35 is a rubber sleeve, has good wear resistance, prevents the inhaul cable 33 from rubbing with other parts, prolongs the service life, and reduces friction noise.

Further, the motorcycle boosting structure 100 further comprises at least two reinforcing ribs 4, and the reinforcing ribs 4 are fixedly connected with the housing 1 and are located in the housing 1. In the embodiment, the reinforcing ribs 4 enhance the overall structural strength of the motorcycle stress application processing, and prolong the service life.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (10)

1. A stress application structure of a motorcycle, which is characterized in that,

the device comprises a shell, a rotating assembly and a sliding assembly, wherein the shell is of a cavity structure, and the rotating assembly and the sliding assembly are oppositely arranged;

the rotating assembly comprises a rotating column, an operating rod, a fixed column, a first stress application part and a second stress application part, the rotating column is rotatably connected with the shell and is positioned in the shell, one end of the rotating column extends out of the shell, the operating rod is fixedly connected with the rotating column and is positioned outside the shell, the fixed column is fixedly connected with the shell and is positioned in the shell and is opposite to the rotating column, the first stress application part comprises a first body, a ratchet and a first arc part, the first body, the ratchet and the first arc part are integrally formed, the first body is fixedly connected with the rotating column and is positioned in the shell, the number of the ratchets is multiple, the ratchets are positioned on one side of the first body close to the fixed column, the first arc part is movable inside and outside the shell, and the second stress application part comprises a second body, The second body, the second arc part and the resisting part are integrally formed, the second body is rotationally connected with the fixed column, the resisting part resists the ratchet, and the second arc part resists the first arc part;

the sliding assembly comprises two sliding blocks, two moving columns and an inhaul cable, the number of the sliding blocks is two, the sliding blocks are fixedly connected with the rotating columns and are arranged oppositely, the moving columns are slidably connected with the two sliding blocks and are slidably connected with the shell, the two sliding blocks are arranged between the sliding blocks, and the inhaul cable is fixedly connected with the moving columns and extends to the outside of the shell and is located on one side of the fixed columns.

2. A motorcycle stress application structure according to claim 1,

the rotating assembly further comprises a first bolt, a second bolt and a return spring, the first bolt is in threaded connection with the first arc portion, the extending direction of the first bolt is perpendicular to the end face of the first arc portion, the second bolt is in threaded connection with the shell and located on the outer side of the shell, and the return spring is in fixed connection with the first bolt and the second bolt and located between the first bolt and the second bolt and located outside the shell.

3. A motorcycle stress application structure according to claim 2,

the rotating assembly further comprises a torsion spring, and the torsion spring is clamped with the shell and the second arc part and is located in the shell.

4. A motorcycle stress application structure according to claim 1,

the rotating assembly further comprises a fixing piece, the fixing piece is fixedly connected with the rotating column, sleeved on the outer wall of the rotating column, welded with the operating rod and located outside the shell.

5. A motorcycle stress application structure according to claim 4,

the rotary column is provided with a plurality of first teeth, and the number of the first teeth is multiple.

6. A motorcycle stress application structure according to claim 5,

the fixing piece is provided with a plurality of second teeth, and the number of the second teeth is multiple, the second teeth and the fixing piece are integrally formed, are uniformly distributed in the circumferential direction of the fixing piece, and are positioned between every two adjacent first teeth.

7. A motorcycle stress application structure according to claim 4,

the operating rod is in a folded shape formed by two L-shaped bent parts.

8. A motorcycle stress application structure according to claim 1,

the sliding assembly further comprises two nuts, the nuts wrap the inhaul cable and clamp the shell, and the nuts are located on the inner wall and the outer wall of the shell.

9. A motorcycle stress application structure according to claim 8,

the sliding assembly further comprises a sheath wrapping the pull cable.

10. A motorcycle stress application structure according to claim 1,

the motorcycle stress application structure further comprises at least two reinforcing ribs, and the reinforcing ribs are fixedly connected with the shell and located in the shell.

Images