CN212861733U

CN212861733U - Motorcycle with inclined limiting structure

Info

Publication number: CN212861733U
Application number: CN202021865913.7U
Authority: CN
Inventors: 白镇纶; 魏嘉良
Original assignee: Sanyang Industry Co Ltd
Current assignee: Sanyang Industry Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-02
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a motorcycle with slope limit structure contains: a vehicle body and a stopper connected to the vehicle body; the stop member has an outward protruding thickness extending towards the outer side of the motorcycle body, so that when the motorcycle body of the motorcycle inclines with the ground, the outer side of the motorcycle body is firstly contacted with the ground, a rider is reminded to control the inclination angle of the motorcycle body, and the instant impact of contacting with the ground is absorbed through the deformable section in the stop member, so that the vehicle is prevented from jumping.

Description

Motorcycle with inclined limiting structure

Technical Field

The present invention relates to a motorcycle having an inclination limiting structure, and more particularly to a motorcycle which does not use a stand to limit the inclination angle of the motorcycle.

Background

In order to maintain balance, the motorcycle does not need to tilt the motorcycle body 5 when it is bent too fast, and in order to prevent the motorcycle body 5 from tilting too much, please refer to fig. 1, many motorcycles currently use the main stand 55 (or center pillar) as the tilting limiting part when the motorcycle is tilted in a turning way, and remind the rider to limit the tilting range of the motorcycle by the vibration sense and sound generated when the main stand 55 contacts with the ground 7, however, under the condition that the rigidity of the main stand 55 is too high, the rear wheel 52 may be supported by the bouncing of the motorcycle body 5 at the moment when the main stand 55 contacts with the ground 7, and the motorcycle may become unstable and cause danger.

If the rigidity of the main stand 55 is directly reduced to avoid the above situation, there is a problem that the worn shape of the main stand 55 becomes sharp and easily hurts a person, and the foot shoe 551 of the main stand 55 is worn, so that the contact area with the floor 7 is insufficient when the vehicle is parked, and the parking ability of the vehicle is lowered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motorcycle with slope limit structure can remind the range of people's vehicle slope of traveling under the rigid situation of main horse not influencing to avoid limit structure's the problem that derives by the rigidity is too strong.

In order to achieve the above object, the present invention provides a motorcycle with a tilt limiting structure, comprising:

the bicycle comprises a bicycle body, a bicycle body and a bicycle frame, wherein the bicycle body is provided with a bicycle body frame, a front wheel and a rear wheel are respectively assembled at the front end and the rear end of the bicycle body frame, a pedal part, a bicycle cover plate and a foot rest are arranged in the center of the bicycle body frame, and the bicycle cover plate and the foot rest are respectively positioned at the front end and the rear end below the pedal part;

the stop piece is positioned on the vehicle cover plate and is provided with an outward protruding thickness extending towards the outer side of the vehicle body, so that the stop piece can be firstly contacted with the ground positioned at the side end of the vehicle body when the vehicle body inclines, and the outward protruding thickness comprises a deformable section made of a deformable material, and the deformable section is used for absorbing the impact when the stop piece is contacted with the ground.

In a preferred embodiment: the protruding thickness further comprises a limiting inclined plane positioned at the end part of the stop piece, and when the stop piece is contacted with the ground, the limiting inclined plane is parallel to the ground.

In a preferred embodiment: the stop piece is a plurality of convex ribs which form the outward protruding thickness and the limiting inclined plane, and a gap is sequentially arranged among the convex ribs to form at least one flow guide channel.

In a preferred embodiment: the cover plate is provided with a heat dissipation opening extending towards the engine, and the flow guide channel extends towards the heat dissipation opening.

In a preferred embodiment: the stop piece is a single bump forming the outward protruding thickness and the limiting inclined plane.

In a preferred embodiment: the protruding thickness also comprises an anti-abrasion section which is positioned between the limiting inclined plane and the deformable section.

In a preferred embodiment: the anti-abrasion section of the stopping part forms an anti-abrasion sheet which can be assembled and disassembled on the vehicle cover plate, and the deformable section of the stopping part is integrally formed on the vehicle cover plate.

In a preferred embodiment: the bicycle cover plate is provided with a covering part positioned below the feet of a rider and a shielding part positioned at the front end of the covering part and positioned behind the front wheel, the shielding part is obliquely formed in the covering part, and the stop part is arranged at the front end position of the covering part.

It can be known from the above description that the utility model discloses motorcycle with slope limit structure's characteristics lie in to set up the stop part on the bonnet board, can utilize it to extend the thickness of automobile body side, under the situation of getting rid of foot rest or other subassemblies, become the person of contact with ground most earlier when the automobile body excessively inclines, and let the motorcycle rider learn and go the situation of controlling the vehicle slope, and the stop part utilizes the deformable section that wherein constitutes with deformable material, absorb the impact of slope limit structure contact ground in the twinkling of an eye through the deformation of material, avoid the impact derives other dangers.

In one embodiment, the shape of the stop member can be designed to form a flow guide channel for guiding air flowing along the vehicle body into the engine heat dissipation port on the vehicle cover plate by forming a plurality of ribs arranged at intervals; in addition, in order to prevent the stopper from being worn when contacting the ground and rapidly consuming the life of the stopper, an anti-friction plate for contacting the ground may be further provided on the surface of the stopper.

Drawings

FIG. 1 is a schematic rear view of a motorcycle with a tilt limiting structure using a main stand;

FIG. 2 is a side view of a motorcycle with a tilt limiting structure according to an embodiment of the present invention;

FIG. 3 is a schematic bottom view of FIG. 2;

fig. 4A is a schematic view of the back surface of the motorcycle with the tilt limiting structure in fig. 2 during tilting:

FIG. 4B is a partial enlarged view of FIG. 4A;

FIG. 5A is an exploded view of the present invention in another embodiment similar to FIG. 2;

FIG. 5B is a schematic view of FIG. 5A in a bottom view;

FIG. 5C is a schematic view of FIG. 5A after installation of the anti-friction sheet;

FIG. 6A is a schematic view of a motorcycle with a tilt limiting structure according to another embodiment of the present invention;

FIG. 6B is a schematic view of the motorcycle with tilt limiting structure according to another embodiment of the present invention;

FIG. 6C is a schematic view of the motorcycle with the tilt limiting structure according to another embodiment of the present invention;

fig. 6D is a schematic view of the motorcycle with the tilt limiting structure according to another embodiment of the present invention.

Description of reference numerals: 1-a stop member; 2-a deformable section; 21-thickness of the overhang; 22-a rib; 221-a first inclined section; 222-a straight line section; 223-a second inclined section; 23-support ribs; 24-a flow guide channel; 241-interval; 25-a limit inclined plane; 3-antifriction tablets; 31-a mounting seat; 32-screws; 5-a vehicle body; 50-a vehicle body frame; 51-front wheel; 52-rear wheel; 53-a step; 54-vehicle cover plate; 541-a shielding portion; 542-a cover portion; 543-heat dissipation port; 55-main foot rest; 550-an installation part; 551-hoof of feet; 6-inclination angle; 7-the ground.

Detailed Description

The invention will be further described with reference to specific embodiments and drawings, the advantages and features of which will become more apparent as the description proceeds.

Referring to fig. 2 to 5C, the motorcycle with the tilt limiting structure of the present invention includes: a vehicle body 5 and a stop member 1 positioned on the vehicle body 5; the vehicle body 5 includes a vehicle body frame 50, front wheels 51 and rear wheels 52 are respectively assembled at front and rear ends of the vehicle body frame 50, a step portion 53, a cover plate 54 located below the step portion 53, and a stand (not shown, refer to a position of an installation portion 550 for installing a main stand and a sub-stand) also located below the step portion 53 are installed at a center of the vehicle body frame 50, the cover plate 54 and the stands are respectively located at front and rear ends below the step portion 53, and the cover plate 54 is located closer to the front wheels 51 than the stands.

As shown in the drawings, the stopper 1 is located on the cover plate 54, includes a deformable section 2 made of a deformable material, and is formed with an outwardly protruding thickness 21 extending from the cover plate 54 toward the outside of the vehicle body 5, so that the stopper 1 can be formed at the side of the vehicle body 5 by the outwardly protruding thickness 21 when the vehicle body 5 is inclined, that is, the vehicle body 5 is the first to contact a ground 7 except the front wheel 51 and the rear wheel 52, to remind the motorcycle rider to control the inclination angle 6 of the vehicle body 5 when contacting.

When the stop piece 1 is inclined on the vehicle body 5 and contacts with the ground 7, the impact generated at the moment of contact can be absorbed through the deformation of the deformable section 2, the impact on the vehicle body 5 when the vehicle excessively inclines and contacts with the ground 7 is reduced, and the warning is provided for a rider through sound, vibration and the like during contact.

The utility model does not limit what kind of deformable material is used to form the deformable section 2, and in different embodiments, the deformable section 2 can be made of elastic material such as rubber, so that the elastic deformation can be generated at the moment that the deformable section 2 contacts the ground 7 to serve as a buffer, and the deformable section can be restored to the original shape when being far away from the ground 7; or a flexible material, so that the deformable section 2 can be permanently deformed at the moment of contacting the ground 7, and even worn by the ground 7 to serve as a buffer.

In the embodiment of the present invention, the stop member 1 may be entirely the deformable section 2, or may be partially the deformable section 2, for example: the stopper 1 is made of a plurality of materials, a softer material is used as the deformable section 2 and is arranged near the vehicle cover plate 54, and a more wear-resistant material is arranged on the surface of the stopper 1.

Referring to fig. 2, in the installation position of the stopper 1, in the present embodiment, the cover 54 has a covering portion 542 located under the feet of a rider (at the step portion 53) and a shielding portion 541 located at the front end of the covering portion 542 and behind the front wheel 51, the shielding portion 541 is formed obliquely to the covering portion 542, and can be used to guide air to flow to the covering portion 542 in addition to blocking mud and splash from the front wheel 51, and the deformable section 2 is installed at the front end position of the covering portion 542.

Regarding the detailed shape aspect of the stopper 1, as shown in the figure, in the present embodiment, the stopper 1 is configured with a plurality of parallel ribs 22, a space 241 is formed between the plurality of ribs 22 and at least one flow guiding channel 24 capable of guiding air to flow along a specific direction (described in detail later), and as can be seen from fig. 2 and 3, the plurality of ribs 22 and the surface of the car baffle 54 are not perpendicular and form an included angle, and a supporting rib 23 for preventing the plurality of ribs 22 from falling down towards the car baffle 54 when contacting the ground is disposed in the flow guiding channel 24 (see the shape similar to fig. 5A of the present embodiment).

As can be seen from fig. 2 to 5A, the rib 22 is continuously formed with a first inclined section 221, a straight section 222 and a second inclined section 223 having different variations of the outwardly protruding thickness 21 at different positions along the advancing direction of the vehicle body 5; the first inclined section 221 is used to form an inclined portion at an end away from the cover plate 54, so as to allow easy sliding between the protruding rib 22 and the protrusion when the vehicle body 5 is inclined and contacts the protrusion on the ground 7; the linear section 222 is formed with a linear portion at an end away from the cover 54, and the protruding thickness 21 of the linear portion of different ribs 22 is designed such that the surfaces of the linear sections 222 of the ribs 22 together form a limit inclined surface 25 that is substantially parallel to the ground 7 when the vehicle body 5 contacts the ground over an inclination angle 6 (see fig. 4A and 4B, wherein the dotted line representing the surface of the limit inclined surface 25 in fig. 4B is slightly offset from the surfaces of the ribs 22 for clearly showing the position of the limit inclined surface 25, and in addition, since the inclination angle of the vehicle body 5 in fig. 4A and 4B does not exceed the inclination angle 6 yet, the limit inclined surface 25 is seen to be parallel to the surface 7 in the drawing).

In addition, the present invention does not limit the relationship between the plane direction of the limiting inclined plane 25 and the ground 7, nor the relationship between the plane direction of the limiting inclined plane 25 and the surface of the cover plate 54, as shown in fig. 4, in this embodiment, the thickness (protruding thickness 21) of the straight line section 222 of different ribs 22 can be matched with the radian design of the surface of the cover plate 54 to be substantially the same, and in other embodiments, the angle of the limiting inclined plane 25 in the three-dimensional space can be adjusted by adjusting the variation of the protruding thickness 21 of different ribs 22 in different sections, and whether the deformable section 2 contacts the ground 7 with a single rib 22 or the plurality of ribs 22 contact the ground 7 at the same time can be selected according to the variation of the protruding thickness 21.

Regarding the diversion channel 24, in this embodiment, the cover plate 54 is provided with a heat dissipation opening 543 extending towards the engine of the motorcycle, so that the air moving along the cover plate 54 can blow towards the engine of the motorcycle for heat dissipation, and in this embodiment, the diversion channel 24 extends towards the heat dissipation opening 543, so that the air flowing through the deformable section 2 is guided into the heat dissipation opening 543.

Referring to fig. 5A to 5C, in this embodiment, the stop member 1 further includes a detachable anti-friction sheet 3 besides the plurality of ribs 22, the anti-friction sheet 3 and the plurality of ribs 22 together form the protruding thickness 21, in a detailed combination manner, the stop member 1 is screwed on the deformable section 2 by a plurality of screws 32 through a mounting seat 31 disposed between the plurality of ribs 22, so that the anti-friction sheet 3 is disposed at the position of the linear section 222 close to the first inclined section 221, wherein the thickness of the anti-friction sheet 3 forms an anti-friction section of the protruding thickness of the stop member 1, the thickness of the ribs 22 is enough to form the deformable section 2 of the stop member 1, so that the stop member 1 contacts the ground 7 by the anti-friction sheet 3 when the vehicle body 5 inclines, while reducing the wear of the deformable section 2 by the ground 7. Wherein, even if the anti-friction plate 3 is installed, the impact when the stopper 1 contacts the ground is reduced by the deformable material property of the deformable section 2 between the vehicle body 5 and the anti-friction plate 3 from the impact on the travel of the vehicle body 5 at the moment when the anti-friction plate 3 contacts the ground 7.

The present invention does not limit the detailed state of the stopper 1, in the foregoing embodiment, the widths of the plurality of ribs 22 are the same as each other, and the ribs 22 may present a parallelogram state on the cross section perpendicular to the advancing direction of the vehicle body 5 (inclined to the cover plate 54 due to the adjustment of the extending direction), and in other embodiments, the widths of the plurality of ribs 22 may be different from each other (see fig. 6A), or may present a triangle state on the cross section perpendicular to the advancing direction of the vehicle body 5 due to the thickness variation generated when the cover plate 54 is protruded (see fig. 6B).

Since the detailed aspect of the cover plate 54 is not limited in the present disclosure, in different embodiments, the cover plate 54 may be a bottom shell installed below the body frame 50, or a side shell located at a side of the body frame 50 and lower than the step part 53; in some embodiments, the plurality of ribs 22 may have different protruding thicknesses 21 according to the shape or the disposed position of the vehicle cover 54, and the angle of the limiting slope 25 can be changed without being parallel to the contour of the housing 54, so that the surfaces of the plurality of ribs 22 together form a limiting slope 25 (see fig. 6C) for making the stopper 1 contact the ground 7 in a surface contact manner. Even more, in some embodiments, the stop member 1 may be a whole deformable single projection (not shown), or a single projection with the flow guide channel 24 extending through the deformable section 2, and the thickness of the projection 21 and the surface of the projection form the limiting slope 25 (as shown in fig. 6D).

The utility model discloses do not restrict stop part 1 with the relation of connection between the apron 54, in the embodiment of difference, stop part 1 can directly with apron 54 uses the same material integrated into one piece when making, also can with the apron 54 makes into respectively with different or the same material after, the mode such as spiro union, buckle of rethread current compound mode is in the same place.

In some embodiments, by connecting the body frame 50 to the cover plate 54, and connecting the cover plate 54 to the stopper 1, that is, by connecting the stopper 1 to the body frame 50 indirectly, when the stopper 1 contacts the ground 7, the impact on the body frame 50 during the contact can be absorbed by the deformation of both the deformable section 2 and the cover plate 54.

The foregoing description and examples are exemplary only, and are not intended to limit the scope of the invention in any way. 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, and that such changes and modifications are intended to be included within the scope of the invention.

Claims

1. A motorcycle with a tilt limiting structure, comprising:

2. A motorcycle having a tilt restricting structure according to claim 1, wherein: the protruding thickness further comprises a limiting inclined plane positioned at the end part of the stop piece, and when the stop piece is contacted with the ground, the limiting inclined plane is parallel to the ground.

3. A motorcycle having a tilt restricting structure according to claim 2, wherein: the stop piece is a plurality of convex ribs which form the outward protruding thickness and the limiting inclined plane, and a gap is sequentially arranged among the convex ribs to form at least one flow guide channel.

4. A motorcycle having a tilt restricting structure according to claim 3, wherein: the cover plate is provided with a heat dissipation opening extending towards the engine, and the flow guide channel extends towards the heat dissipation opening.

5. A motorcycle having a tilt restricting structure according to claim 2, wherein: the stop piece is a single bump forming the outward protruding thickness and the limiting inclined plane.

6. A motorcycle having a tilt restricting structure according to claim 2, wherein: the protruding thickness also comprises an anti-abrasion section which is positioned between the limiting inclined plane and the deformable section.

7. A motorcycle with a tilt restricting structure as claimed in claim 6, wherein: the anti-abrasion section of the stopping part forms an anti-abrasion sheet which can be assembled and disassembled on the vehicle cover plate, and the deformable section of the stopping part is integrally formed on the vehicle cover plate.

8. A motorcycle having a tilt restricting structure according to claim 1, wherein: the bicycle cover plate is provided with a covering part positioned below the feet of a rider and a shielding part positioned at the front end of the covering part and positioned behind the front wheel, the shielding part is obliquely formed in the covering part, and the stop part is arranged at the front end position of the covering part.