CN104527862A

CN104527862A - Front guard for motorcycle

Info

Publication number: CN104527862A
Application number: CN201410714089.8A
Authority: CN
Inventors: 刘应
Original assignee: CHONGQING ZHENGSONG TECHNOLOGY SERVICES Co Ltd
Current assignee: CHONGQING ZHENGSONG TECHNOLOGY SERVICES Co Ltd
Priority date: 2014-12-02
Filing date: 2014-12-02
Publication date: 2015-04-22

Abstract

The invention discloses a front guard for a motorcycle, including an upper bumper and a lower bumper (1, 2) an a shutter-type component (3) connected between the upper and lower bumpers (1, 2) for blocking wind and mud, wherein one end of the shutter-type component (3) is connected with a reel in a winding manner while a hooking member (5) is arranged at the other end; the reel and a driving member thereof are arranged on one of the upper and lower bumpers, and a structure for stopping the hooking member (5) is arranged on the other bumper. The front guard for the motorcycle has the functions of protecting the leg parts of the driver and blocking wind and mud at the same time; furthermore, the shutter-type component for blocking wind and mud can be folded or unfolded conveniently and quickly according to requirements, and the structure is simple.

Description

A kind of motorcycle front bumper

Technical field

The present invention relates to motorcycle accessories, especially bumper of motorcycle.

Background technology

Motorcycle front bumper mainly plays protection chaufeur leg; logical common pipe materials is arranged on vehicle frame after bending and be welded into the framework of definite shape; but driver and crew can feel rather windy when driving motor bike; especially in the winter of cold; resist except cold wind except making head by wearing a safety helmet; also usual on motorcycle direction handle pipe mounting block fan housing and legging air baffle is set in motor bike bottom to keep out the wind to driver and crew's chest and leg respectively, legging air baffle also plays a part to keep off mud sometimes simultaneously.

On existing motor bike, legging air baffle has and fits together with front bumper, is arranged on vehicle frame after also having independent plastic flagstone to make.But in actual use, sometimes (such as summer) do not wish to keep out the wind, if at this moment legging air baffle will be removed just pretty troublesome, some legging air baffles may have influence on the original overall appearance of motor bike in addition after vehicle frame is pulled down.

Summary of the invention

The object of this invention is to provide one and there is safety precaution and mud effect of keeping out the wind simultaneously, and the mud component that keeps out the wind can the convenient and swift motorcycle front bumper carrying out folding expansion.

For achieving the above object, motorcycle front bumper of the present invention, include and upper and lowerly protect thick stick and be connected to the upper and lower roller shutter type component for the mud that keeps out the wind protected between thick stick, one end solderless wrapped connection of roller shutter type component is on spool, and the other end is provided with hanging part; Spool and actuator thereof are arranged on upper and lower protecting and wherein one protect on thick stick in thick stick, and another protects thick stick and is provided with and carries out spacing structure to hanging part.

The upper and lower thick stick that protects is used for carrying out safety precaution to the leg of navigating mate, and roller shutter type component is then used for the gear mud that keeps out the wind, and the spool of roller shutter type component can drive with wind spring, also can use minitype motor driving.When needs keep out the wind mud to navigating mate leg, with hand pulling rolling curtain type component or by electric drive, spool is rotated, roller shutter type structural member development, be then fixed in by hanging part and protect on thick stick; When not needing to keep out the wind mud, operate by above-mentioned opposite action, operate very convenient, quick.

As a kind of preferred embodiment, the described upper and lower thick stick that protects is all hollow straight pipe, under protect thick stick than on to protect thick stick short, end cap shutoff is all used at the upper and lower two ends protecting thick stick, and roller shutter type component is a monoblock check apron cloth.The upper and lower thick stick that protects all adopts hollow straight pipe, and structure is the simplest, is also convenient to carry out installing and arranging as the check apron cloth of roller shutter type component; In addition, when motor bike generation sideways, first the upper and lower end protecting thick stick contacts to earth, thus plays a protective role to the leg of navigating mate.

As a kind of embodiment, described spool is arranged on by bearing and protects in the tube chamber of thick stick, and the actuator of spool is wind spring, and the tube wall above protecting thick stick is provided with the axial bars seam of walking for roller shutter type component; Hanging part on roller shutter type component is a straight-bar, carries out spacing structure for hook, and be arranged on down and protect on thick stick hanging part.Employing wind spring drives, simple and reliable for structure, and has

Automatic contractile function; Roller shutter type component and under protect the connection mode adopting straight-bar and hook between thick stick, the operation mounting and take off is very quick, laborsaving.

The invention has the beneficial effects as follows: have simultaneously and carry out safety precaution and the effect of the mud that keeps out the wind to chaufeur leg, and can carry out folding or expansion quickly and easily as required as the roller shutter type component of the mud that keeps out the wind, structure is simple.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the partial enlarged drawing of Fig. 1.

Fig. 4 is the partial enlarged drawing of Fig. 2.

Fig. 5 is perspective view of the present invention.

Fig. 6 is the schematic diagram of the present invention when being provided with pin.

In figure: 1. protect thick stick on; 2. protect thick stick down; 3. roller shutter type component; 4. spool; 5. hanging part; 6. actuator; 7. end cap; 8. bearing; 9. tea cup holder; 10. axial bars seam; 11. erection supports; 12. Connection Blocks; 13. hooks; 14 pins.

Detailed description of the invention

Below in conjunction with drawings and Examples, the invention will be further described:

As shown in Figures 1 to 5, a kind of motorcycle front bumper, protect on having thick stick 1, under protect thick stick 2 and be connected to protect thick stick 1 and under protect the roller shutter type component 3 for the mud that keeps out the wind between thick stick 2, on the reel 4, the other end is provided with extension in one end solderless wrapped connection of roller shutter type component 3

Fitting 5; Spool 4 and actuator 6 thereof are arranged on upper and lower protecting and wherein one protect thick stick in thick stick 1,2

On, another protects thick stick and is provided with and carries out spacing structure to hanging part 5.In Fig. 1 to Fig. 5, label 11 is the erection support above protecting thick stick 1,12 be under protect Connection Block between thick stick 2 and vehicle frame.

The upper and lower thick stick 1 and 2 that protects is used for carrying out safety precaution to the leg of navigating mate, and spool 4 can drive with wind spring class part, also can use minitype motor driving.When needs keep out the wind mud to navigating mate leg, with hand pulling rolling curtain type component 3 or by electric drive, spool 4 is rotated, roller shutter type component 3 launches, then being fixed in by hanging part 5 protects on thick stick, when not needing to keep out the wind mud, operate by above-mentioned opposite action, operate very convenient, quick.Roller shutter type component 3 in Fig. 1, Fig. 2, Fig. 5 and Fig. 6 and hanging part 5 are in folding state, and long and two-short dash line is then expressed as state when launching completely.

Especially, above protect thick stick 1 and under to protect thick stick 2 are all hollow straight pipe, under protect thick stick 2 than on to protect thick stick 1 short, above protect thick stick 1 and under protect thick stick 2 two ends all use end cap 7 shutoff, roller shutter type component 3 is a monoblock check apron cloth.Such structure is the simplest, is also convenient to carry out installing and arranging as the check apron cloth of roller shutter type component 3; When motor bike generation sideways, first the upper and lower end protecting thick stick 1 and 2 contacts to earth, thus plays a protective role to the leg of navigating mate.

As shown in Figures 1 to 4, spool 4 is arranged in the tube chamber protecting thick stick 1 by bearing 8, and the actuator 6 of spool 4 is wind spring, and the tube wall above protecting thick stick 1 is provided with the axial bars seam 10 of walking for roller shutter type component 3; Hanging part 5 on roller shutter type component 3 is straight-bars, and carrying out spacing structure to hanging part 5 is hook 13, and is arranged on down and protects on thick stick 2.Employing wind spring drives, simple and reliable for structure, and has automatic contractile function; Roller shutter type component 3 and under protect the connection mode adopting straight-bar and hook between thick stick 2, the operation mounting and take off is very quick, laborsaving.

Can find out from Fig. 2, Fig. 5: protect close one end on thick stick 1 and be provided with the tea cup holder 9 for placing teacup, teacup is placed on herein, facilitates navigating mate to pick and place.

As shown in Figure 6, pin 14 or latticed baffle plate can be connected with upper and lower protecting between thick stick 1,2, pin 14 or latticed baffle plate are positioned at the rear side of roller shutter type component 3, play the position-limiting action to roller shutter type component 3 and hanging part 5, roller shutter type component 3 and hanging part 5 in traveling is avoided to rock before and after being obtained by wind, pin 14 or latticed baffle plate with on protect thick stick 1 or under protect thick stick 2 for removably connecting, when not needed can by its folding.Namely be two pins 14 in arranged crosswise shown in dotted line in Fig. 6, the arrangement of pin 14 can also adopt other form, as can by parallel for the pin of more than two and be vertically connected to protect thick stick 1 and under protect between thick stick 2.

In the present invention, the upper and lower thick stick 1 and 2 that protects can be arranged separately on vehicle frame, refills and fit on vehicle frame after being also assembled into an entirety by attaching parts.The upper and lower thick stick 1 and 2 that protects also is not limited to be straight tube-like, also needed for function and from aesthetic angle, its door can be made other moulding, only otherwise affect the assembling of roller shutter type component 3 between them and normally use.

Claims

1. a motorcycle front bumper, it is characterized in that comprising and upper and lowerly protect thick stick (1,2) and be connected to the upper and lower roller shutter type component (3) for the mud that keeps out the wind protected between thick stick (1,2), one end solderless wrapped connection of roller shutter type component (3) is on spool (4), and the other end is provided with hanging part (5); Spool (4) and actuator (6) thereof are arranged on upper and lower protecting and wherein one protect on thick stick in thick stick (1,2), and another protects thick stick and is provided with and carries out spacing structure to hanging part (5).

2. a kind of motorcycle front bumper as claimed in claim 1, it is characterized in that described upper and lower to protect thick stick (1,2) are all hollow straight pipe, under protect thick stick (2) than on to protect thick stick (1) short, end cap (7) shutoff is all used at the upper and lower two ends protecting thick stick (1,2), and roller shutter type component (3) is a monoblock check apron cloth.

3. a kind of motorcycle front bumper as claimed in claim 1 or 2, it is characterized in that described spool (4) is arranged in the tube chamber protecting thick stick (1) by bearing (8), the actuator (6) of spool (4) is wind spring, and the tube wall above protecting thick stick (1) is provided with axial bars seam (10) of walking for roller shutter type component (3); Hanging part (5) on roller shutter type component (3) is a straight-bar, carries out spacing structure for hook (13), and be arranged on down and protect on thick stick (2) hanging part (5).

4. a kind of motorcycle front bumper as claimed in claim 1, it is characterized in that described on protect the upper tea cup holder (9) be provided with near one end place for placing teacup of thick stick (1).

5. a kind of motorcycle front bumper as claimed in claim 1, it is characterized in that described upper and lower protecting between thick stick (1,2) is connected with pin (14) or latticed baffle plate, pin (14) or latticed baffle plate are positioned at the rear side of roller shutter type component (3).