CN212556623U - Motorcycle with a motor - Google Patents

Abstract

The utility model relates to the technical field of motorcycle accessories and discloses a motorcycle, which comprises a frame and a protective bar component, wherein the protective bar component comprises a front protective bar and two side protective bars, and the front protective bar is connected with the front side of the frame; two side fender thick sticks are located respectively the frame left and right both sides, the side protect the thick stick first end with preceding fender thick stick detachably connects, the side protect the thick stick second end with frame detachably connects. The utility model provides a motorcycle can the person of facilitating the use installation and dismantle and protect thick stick subassembly.

Description

Motorcycle with a motor

Technical Field

The utility model relates to a motorcycle accessories technical field especially relates to a motorcycle.

Background

When the motorcycle is accidentally collided with other objects in the running process, the guard bar fixed on the motorcycle frame can play a certain role in buffering, and the loss is reduced. Most of the existing motorcycles are only provided with a protective bar at the front end of a frame, the strength of the protective bar is insufficient, the motorcycle and riding personnel are not protected enough, and great potential safety hazards can be caused.

Patent publication No. CN206437127U discloses a motorcycle prevents falling and protects thick stick, and it includes the horizontal bar that is located the frame front end and is located the Y type mounting bracket of frame left and right sides, can strengthen the intensity of protecting the thick stick. In this patent, the two Y-shaped mounts are integrally formed with the bar and are not removable. If the Y type mounting bracket is broken by the collision, need dismantle the change from the frame with whole fender thick stick, the troublesome poeration is wasted time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: a motorcycle is provided which facilitates the user in mounting and dismounting a fender assembly.

In order to achieve the above object, the present invention provides a motorcycle, comprising: vehicle frame and

a bumper assembly; the bumper assembly includes: a front fender bar connected to the front side of the frame; two side fender bars are located respectively the frame left and right both sides, the side protect the first end of thick stick with preceding fender bar detachably connects, the side protect the second end of thick stick with frame detachably connects.

Preferably, the connecting assembly comprises a clamp, and the clamp is detachably connected with the side bumper;

the side of the frame is provided with a connecting pipe, and the clamp is sleeved on the connecting pipe.

Preferably, the clamp comprises a first clamping plate and a second clamping plate which are oppositely arranged, a first end of the first clamping plate is movably connected with a first end of the second clamping plate, and a second end of the first clamping plate is detachably connected with a second end of the second clamping plate;

an assembly through hole is formed between the first clamping plate and the second clamping plate, the connecting pipe passes through the assembly through hole,

the second end of the side guard bar is screwed to the second end of the first clamping plate and/or the second end of the second clamping plate.

Preferably, the first end of the first clamping plate is provided with at least one first connecting part, the first connecting part is provided with a first limiting hole,

the first end part of the second clamping plate is provided with at least one second connecting part, the second connecting part is provided with a second limiting hole,

the connecting assembly further comprises a rotating shaft, and the rotating shaft is inserted into the first limiting hole and the second limiting hole respectively.

Preferably, the first end of the rotating shaft is radially provided with a positioning hole, and the connecting assembly further comprises a positioning piece which is matched and clamped with the positioning hole.

Preferably, the connecting assembly further comprises a clamp spring, and the clamp spring is clamped at the first end of the rotating shaft.

Preferably, the first end of the rotating shaft is provided with a limiting part, and the limiting part extends along the radial direction of the rotating shaft.

As preferred scheme, coupling assembling still includes the protection pad, the first side fixed connection of protection pad be in the inner wall of assembly through-hole, the second side of protection pad with the connecting pipe butt.

Preferably, the second end part of the side guard bar is provided with a mounting seat, the first end part of the mounting seat is screwed on the clamp,

the second end detachably of mount pad connects the dress trim cover, dress trim cover with mount pad interference fit.

Preferably, a first end portion of the side guard bar is screwed to one end of the front guard bar.

Compared with the prior art, the utility model provides a pair of motorcycle, its beneficial effect lies in: the utility model discloses a protect thick stick subassembly protects thick stick simple structure, compactness including preceding fender thick stick and two sides, fender thick stick subassembly. The side protects the thick stick and is connected with preceding fender thick stick and frame detachably respectively, when needing to change the side and protecting the thick stick, no longer need with a whole set of fender thick stick subassembly all dismantle get off, only need dismantle the side that corresponds protect the thick stick can, easy operation can save the time of installing and dismantling the fender thick stick, intensity of labour reduces, has still saved the replacement cost who protects the thick stick simultaneously.

Drawings

Fig. 1 is a perspective view of a connection structure of a motorcycle fender bar assembly and a frame according to a first embodiment of the present invention;

fig. 2 is a side view of a connection structure of a motorcycle fender bar assembly and a frame according to a first embodiment of the present invention;

fig. 3 is a schematic connection diagram of the connection assembly, the connection pipe and the side guard bar according to the first embodiment of the present invention;

fig. 4 is a schematic connection diagram of the connection assembly, the connection seat and the side guard bar according to the first embodiment of the present invention;

fig. 5 is a schematic connection diagram of the connection assembly, the protection pad and the bolt according to the first embodiment of the present invention;

fig. 6 is a perspective view of a connection assembly according to a first embodiment of the present invention;

fig. 7 is an exploded view of a connection assembly according to a first embodiment of the present invention;

fig. 8 is a cross-sectional view of a mounting seat and a decorative cover according to a first embodiment of the present invention;

fig. 9 is a cross-sectional view of a connection portion between a side bumper and a front bumper according to a first embodiment of the present invention;

fig. 10 is a perspective view of a connecting assembly according to a second embodiment of the present invention;

fig. 11 is an exploded view of a connection assembly according to a second embodiment of the present invention;

fig. 12 is a perspective view of a connection assembly according to a third embodiment of the present invention;

fig. 13 is an exploded view of a connection assembly according to a third embodiment of the present invention.

In the figure, 1, a frame; 2. a connecting pipe; 3. a bumper assembly; 31. a front bumper; 32. side guard bars; 4. a connecting assembly; 41. a first splint; 42. a second splint; 43. a rotating shaft; 44. a positioning member; 45. a clamp spring; 46. a protection pad; 5. assembling the through hole; 6. a first connection portion; 7. a first limit hole; 8. a second connecting portion; 9. a second limiting hole; 10. positioning holes; 11. a limiting part; 12. a limiting member; 13. a mounting seat; 14. a decorative cover; 15. a second mounting hole; 16. clamping the position; 17. a first connecting seat; 18. a first connection cover; 19. a first connecting plate; 20. a second connecting seat; 21. a second connecting cover; 22. a second connecting plate; 23. a circular plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms used in the present invention are used in the description of the present invention, and it should be understood that the directions or positional relationships indicated by the terms "upper", "front", "left", "right", "top", "bottom", "inner", "outer", etc. used in the present invention are the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of the description, but not for indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1 to 9, a motorcycle according to a preferred embodiment of the present invention includes a frame 1 and a bumper assembly 3, wherein the bumper assembly 3 includes a front bumper 31 and two side bumpers 32 disposed on left and right sides of the frame 1. The front guard bar 31 is attached to the front side of the vehicle body frame 1. A first end portion of the side guard bar 32 is detachably connected to the front guard bar 31, and a second end portion of the side guard bar 32 is detachably connected to the vehicle frame 1.

Based on the technical scheme, the left side guard bar 32 and the right side guard bar 32 are additionally arranged on the two sides of the frame 1, so that the overall structural strength of the guard bar assembly 3 is enhanced, the safety performance of the motorcycle is improved, and a motorcycle driver and an appearance covering part (such as the guard bars can resist external collision when falling down) are better protected. And the side bumper 32 is detachably connected with the front bumper 31, and the bumper component 3 is of a three-piece bumper structure, and the shape of the bumper component is consistent with that of the whole vehicle. The front bumper 31 has left and right ends, and the side bumpers 32 on both sides are connected to the left and right ends of the front bumper 31, respectively. Meanwhile, the side bars 32 are detachably connected to the frame 1 so that the user can detach the side bars 32. This application is through adopting detachable connected mode, can obtain the fender thick stick subassembly 3 that accords with whole car molding, easy rapid Assembly, and convenient to use person changes the fender thick stick, has saved the time and the cost of changing the fender thick stick.

In this embodiment, the front bumper 31 is detachably connected to the front side of the frame 1 by a screw connection, which is the same as the conventional connection between the bumper and the frame, and is a screw connection, and the details are not repeated here.

Wherein, the two sides of the frame 1 are respectively provided with a connecting pipe 2. The motorcycle further comprises a connecting assembly 4, the connecting assembly 4 comprising a clip, in particular, detachably connected with the side bar 32, the clip being sleeved on the connecting tube 2 of the frame. The side guard bar 32 is detachably connected with the frame 1 through a hoop, and does not need to drill or weld on the frame 1, and the connecting pipe 2 is not damaged, so that for a user without the guard bar (without the hoop), the connecting pipe 2 is not provided with a mounting bracket/support reserved in a traditional mode, and by adopting the structure of the utility model, the whole vehicle is beautiful; and the protective bar is assembled by adopting a clamp, so that the protective bar is convenient for production workers to assemble. Wherein the clamp comprises a first clamping plate 41 and a second clamping plate 42 which are oppositely arranged. The first end of the first clamping plate 41 is movably connected with the first end of the second clamping plate 42, and the second end of the first clamping plate 41 is detachably connected with the second end of the second clamping plate 42. The middle parts of the first clamping plate 41 and the second clamping plate 42 are both arc-shaped structures, when the first clamping plate 41 is connected with the second clamping plate 42, an assembling through hole 5 for the connecting pipe 2 to pass through is formed between the first clamping plate 41 and the second clamping plate 42, the connecting pipe 2 passes through the assembling through hole 5, and the clamp is sleeved on the frame 1. At this time, the first clamp plate 41 and the second clamp plate 42 can clamp the connection pipe 2, and the connection between the vehicle frame 1 and the side guard bar 32 is achieved. The second end of the side guard bar 32 is detachably attached to the second end of the first clamping plate 41 and/or the second end of the second clamping plate 42. In the present embodiment, the second end portion of the side bar 32 is connected to the first and second clamp plates 41 and 42. The connecting component 4 is used as a connecting carrier of the connecting pipe 2 and the side guard bar 32 on the frame 1, and can realize firm connection between the connecting pipe 2 and the side guard bar 32 without damaging the structure of the frame 1. When the side guard bar 32 needs to be disassembled, only the first clamping plate 41 and the second clamping plate 42 need to be loosened, and the side guard bar is convenient to install and disassemble.

Specifically, as shown in fig. 7, the first end portion of the first clamping plate 41 is provided with at least one first connecting portion 6, the first connecting portion 6 is provided with a first limiting hole 7, the first end portion of the second clamping plate 42 is provided with at least one second connecting portion 8, and the second connecting portion 8 is provided with a second limiting hole 9. In the present embodiment, the number of the first connection portions 6 and the second connection portions 8 is two, and they are distributed along the axial direction of the connection pipe 2. The first limiting hole 7 and the second limiting hole 9 are both round holes, and the diameters of the first limiting hole 7 and the second limiting hole 9 are the same. When the first clamping plate 41 and the second clamping plate 42 are connected, the centers of the two first limiting holes 7 and the two second limiting holes 9 are located on the same axis. The connecting assembly 4 further includes a rotating shaft 43, and the rotating shaft 43 is inserted into the first and second limiting holes 7 and 9, respectively, to hinge the first end portion of the first clamping plate 41 and the first end portion of the second clamping plate 42, so that the first clamping plate 41, the second clamping plate 42, and the rotating shaft 43 form a hinge-like structure, and the first clamping plate 41 and the second clamping plate 42 can rotate around the rotating shaft 43. The hinge type structure occupies small space and has good strength, and compared with a split type structure which is not hinged together, the assembly and disassembly of parts are more convenient to store, and the side bumper 32 is assembled on the frame 1 by adopting the hinge type structure, so that the assembly space of the bumper can be saved.

More specifically, the first end of the rotating shaft 43 is provided with a positioning hole 10, the positioning hole 10 is arranged along the radial direction of the rotating shaft 43, and the connecting assembly 4 further comprises a positioning member 44, and the positioning member 44 may be a cotter pin. The positioning member 44 is engaged with the positioning hole 10. When the first clamping plate 41 and the second clamping plate 42 are connected, in order to ensure that the first clamping plate 41 and the second clamping plate 42 are connected stably, the positioning piece 44 is inserted into the positioning hole 10, and the length direction of the positioning piece 44 is perpendicular to the axial direction of the first limiting hole 7 and the second limiting hole 9, so that the rotating shaft 43 is prevented from moving out, and the connection of the first clamping plate 41 and the second clamping plate 42 is prevented from failing. Similarly, the second end of the rotating shaft 43 is provided with a limiting member 12, and the limiting member 12 extends along the radial direction of the rotating shaft 43. The stopper 12 is circular in shape. The positioning member 44 and the limiting member 12 are provided to limit the position of the rotating shaft 43, and prevent the rotating shaft 43 from moving along the axial direction of the connecting pipe 2 of the vehicle frame 1, which results in an insufficient connection between the first clamping plate 41 and the second clamping plate 42.

Preferably, the connection assembly 4 further includes a protection pad 46, a first side of the protection pad 46 is fixedly connected to the inner wall of the assembly through hole 5, and a second side of the protection pad 46 abuts against the connection pipe 2. In this embodiment, the number of protection pads 46 is two, and two protection pads 46 set up relatively, and one of them protection pad 46 fixed connection is in the middle part position that first splint 41 is close to second splint 42, and another protection pad 46 fixed connection is in the middle part position that second splint 42 is close to first splint 41, and two protection pads 46 all laminate with curved splint. The protection pad 46 may be made of a rubber material and has a certain elasticity to prevent the first clamping plate 41 and the second clamping plate 42 from contacting and rubbing the connecting pipe 2 and scratching the frame 1. At the same time, it can be ensured that the first clamping plate 41 and the second clamping plate 42 clamp the connecting pipe 2 as tightly as possible.

In addition, the second end of the side guard bar 32 is provided with a mounting seat 13, and the mounting seat 13 is of a cylindrical structure. A circular plate 23 is connected to a first end of the mounting base 13, and a first mounting hole is formed in the circular plate 23. The second end of the first clamping plate 41 and the second end of the second clamping plate 42 are provided with second mounting holes 15. When the first clamping plate 41 is connected with the second clamping plate 42, the first clamping plate 41 and the second clamping plate 42 are arranged oppositely, pass through the two second mounting holes 15 and the first mounting hole in sequence through bolts, are in threaded connection with nuts, and realize that the mounting base 13 is in threaded connection with the clamp. When it is desired to remove the side bar 32 from the vehicle frame 1, the second end portion of the first clamping plate 41 and the second end portion of the second clamping plate 42 can be separated by loosening the bolts, and the first clamping plate 41 and the second clamping plate 42 can be rotated so that the first clamping plate 41 is gradually separated from the second clamping plate 42, thereby removing the clip from the connecting pipe 2. The second end detachably of mount pad 13 connects dress trim cover 14, and dress trim cover 14 is used for sheltering from the bolt in the mount pad 13, can prevent effectively that dust and rainwater from getting into mount pad 13 in, prevents the erosion of rainwater, dust to inside connecting bolt. And meanwhile, the decorative cover 14 is arranged, so that the overall aesthetic degree of the bumper component 4 is improved, and a good appearance effect is obtained. The decoration cover 14 is in interference fit with the mounting seat 13, the decoration cover 14 is cylindrical, and the outer diameter of the decoration cover is slightly larger than that of the mounting seat 13. During installation, the decoration cover 14 is pressed into the installation seat 13 with great force, and the effect of quick assembly is achieved. Upon removal, a large force is required to pull the trim cover 14 out of the mount 13.

Preferably, the first end portion of the side bumper 32 is screwed to one end of the front bumper 31, which satisfies the overall structural strength requirement of the bumper assembly 3. In the present embodiment, as shown in fig. 9, the first end portion of the side guard bar 32 is provided with a first connecting seat 17, the first end portion of the first connecting seat 17 is detachably connected with a first connecting cover 18, and the first connecting cover 18 is in interference fit with the first connecting seat 17. The second end of the first connecting seat 17 is provided with a first connecting plate 19. One end of the front guard bar 31 is provided with a second connecting seat 20, a first end of the second connecting seat 20 is detachably connected with a second connecting cover 21, and the second connecting cover 21 is in interference fit with the second connecting seat 20. The second end of the second connecting seat 20 is provided with a second connecting plate 22. The first connecting seat 17 and the second connecting seat 20 are disposed opposite to each other, and the first connecting plate 19 and the second connecting plate 22 abut against each other. The first connecting plate 19 and the second connecting plate 22 are screwed by bolts to achieve the detachable attachment of the side bumper 32 to the front bumper 31.

Example two

Referring to fig. 10 and 11, the present embodiment differs from the first embodiment in that: the connecting assembly 4 of this embodiment comprises a circlip 45. The first end of the rotating shaft 43 is provided with a clamping position 16, and the clamp spring 45 is clamped on the clamping position 16 at the first end of the rotating shaft 43. The catching position 16 may be a recess provided at an end of the rotation shaft. By providing the circlip 45 at the first end of the rotating shaft 43 and the stopper 12 at the second end of the rotating shaft 43, the position of the rotating shaft 43 can be restricted and play in the axial direction of the connection pipe 2 can be avoided.

Except for the above differences, other structures of the present embodiment are the same as those of the first embodiment, and corresponding effects and principles are also the same, which are not described herein again.

EXAMPLE III

Referring to fig. 12 and 13, the present embodiment is different from the first and second embodiments in that: the first end of the rotating shaft 43 of the present embodiment is provided with a limiting portion 11, and the limiting portion 11 extends along the radial direction of the rotating shaft 43. The cross-sectional shape of the stopper portion 11 in this embodiment is circular. Because the second end of the rotating shaft 43 is also provided with the limiting piece 12, the two limiting pieces can limit the position of the rotating shaft 43 in the first limiting hole 7 and the second limiting hole 9, and the rotating shaft 43 is effectively prevented from moving along the axial direction of the connecting pipe 2.

Except for the above differences, other structures of the present embodiment are the same as those of the first embodiment, and corresponding effects and principles are also the same, which are not described herein again.

The utility model discloses a working process does: the bumper assembly 3 includes a front bumper 31 and side bumpers 32 positioned on both left and right sides of the vehicle frame 1. The first end of the side guard bar 32 is provided with a first connecting seat 17, the front guard bar 31 is provided with a second connecting seat 20, and the first connecting seat 17 is in threaded connection with the second connecting seat 20 to realize the detachable connection between the front guard bar 31 and the side guard bar 32. The second end of the side guard bar 32 is provided with a connecting component 4 for connecting the connecting pipe 2 on the frame 1. The connecting assembly 4 includes a first clamping plate 41, a second clamping plate 42 and a rotating shaft 43. The first end of the first clamping plate 41 is rotatably connected to the first end of the second clamping plate 42 by a rotating shaft 43. The second end of the first clamping plate 41 and the second end of the second clamping plate 42 are both provided with a second mounting hole 15, the second end of the side guard bar 32 is provided with a mounting seat 13, and the mounting seat 13 is provided with a first mounting hole. The bolt passes through the first mounting hole and the second mounting hole 15 and is in threaded connection with the nut, so that the side guard bar 32 can be detachably connected to the connecting component 4. When the side guard bar 32 needs to be replaced, the bolts between the first connecting seat 17 and the second connecting seat 20 are loosened, and the connection between the side guard bar 32 and the front guard bar 31 is released. And then the bolt on the mounting seat 13 is screwed to release the connection between the clamp and the mounting seat 13, so that the side guard bar 32 is detached from the connecting pipe 2 of the frame 1. When a new side guard bar 32 is installed, the installation base 13, the first clamping plate 41 and the second clamping plate 42 are screwed, and the first connecting base 17 is screwed on the second connecting base 20. When the front bumper 31 needs to be replaced, the bolt between the front bumper 31 and the frame 1 can be screwed. The connection between the front bumper 31 and the frame 1 is made in a conventional manner, which is not different from the connection in the prior art, and will not be described herein.

To sum up, the embodiment of the utility model provides a motorcycle, its fender thick stick subassembly includes that preceding fender thick stick and two sides protect the thick stick, protects simple structure, the compactness of thick stick subassembly. The side protects the thick stick and is connected with preceding fender thick stick and frame detachably respectively, when needing to change the side and protecting the thick stick, no longer need with a whole set of fender thick stick subassembly all dismantle get off, only need dismantle the side that corresponds protect the thick stick can, easy operation can save the time of installing and dismantling the fender thick stick, intensity of labour reduces, has still saved the replacement cost who protects the thick stick simultaneously.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (10)

1. A motorcycle, characterized by comprising: a frame and bumper assembly; the bumper assembly includes: a front fender bar connected to a front side of the frame; the two side guard bars are respectively positioned on the left side and the right side of the frame, the first end parts of the side guard bars are detachably connected with the front guard bar, and the second end parts of the side guard bars are detachably connected with the frame.

2. A motorcycle as claimed in claim 1 further comprising an attachment assembly including a clip removably attached to the side bar;

the side of the frame is provided with a connecting pipe, and the clamp is sleeved on the connecting pipe.

3. A motorcycle as claimed in claim 2 wherein said clip includes first and second oppositely disposed clamping plates, a first end of said first clamping plate being movably connected to a first end of said second clamping plate, a second end of said first clamping plate being detachably connected to a second end of said second clamping plate;

an assembly through hole is formed between the first clamping plate and the second clamping plate, and the connecting pipe penetrates through the assembly through hole;

the second end of the side guard bar is screwed to the second end of the first clamping plate and/or the second end of the second clamping plate.

4. A motorcycle as claimed in claim 3 wherein the first end of the first clamp plate is provided with at least one first connection portion, the first connection portion being provided with a first limit hole;

the first end part of the second clamping plate is provided with at least one second connecting part, and the second connecting part is provided with a second limiting hole;

the connecting assembly further comprises a rotating shaft, and the rotating shaft is inserted into the first limiting hole and the second limiting hole respectively.

5. A motorcycle as claimed in claim 4 wherein the first end of the shaft has a radially disposed locating aperture and the connection assembly further includes a locating member which is adapted to engage with the locating aperture.

6. A motorcycle as claimed in claim 4 wherein the connection assembly further comprises a circlip which is located at the first end of the shaft.

7. A motorcycle as claimed in claim 4 wherein the first end of the shaft is provided with a limit portion which extends radially of the shaft.

8. A motorcycle as claimed in claim 3 wherein the connection assembly further includes a protection pad, a first side of the protection pad being fixedly connected to an inner wall of the assembly through hole, and a second side of the protection pad abutting against the connection pipe.

9. A motorcycle as claimed in claim 2 wherein the second end of the side bar is provided with a mounting seat, the first end of which is screwed to the clip;

the second end detachably of mount pad connects the dress trim cover, dress trim cover with mount pad interference fit.

10. A motorcycle as claimed in any one of claims 1 to 9 wherein a first end of the side bar is bolted to one end of the front bar.

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