CN108773439A - A kind of rear guard for motorcycles - Google Patents
A kind of rear guard for motorcycles Download PDFInfo
- Publication number
- CN108773439A CN108773439A CN201810809177.4A CN201810809177A CN108773439A CN 108773439 A CN108773439 A CN 108773439A CN 201810809177 A CN201810809177 A CN 201810809177A CN 108773439 A CN108773439 A CN 108773439A
- Authority
- CN
- China
- Prior art keywords
- hinge
- side plate
- shell body
- right shell
- fixture block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J15/00—Mud-guards for wheels
- B62J15/02—Fastening means; Stays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J15/00—Mud-guards for wheels
- B62J15/04—Mud flaps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The invention discloses a kind of rear guard for motorcycles,Including main body,Side plate,Hinge and attachment device,Main body is made of left shell and right shell body,Left shell is arranged in right shell body left end,And top middle portion is rotatablely connected by hinge,Left shell and right shell body bottom rear are both provided with side plate,Side plate bottom is equipped with attachment device,A kind of rear guard for motorcycles of the present invention,By the way that main body is arranged to left shell and right shell body,Then it is attached by hinge,When needing cleaning,Right shell body can be dug upwards by hinge rotation,Body interior recess is cleared up,To increase convenience for cleaning,By being mounted with attachment device in side plate bottom,By the card slot in fixture block connection exterior body,In dismounting by pressing briquetting,Then fixture block is driven to withdraw inner tank interior by connecting rod,It can be dismantled,The speed of installation and removal is improved in this way,Increase convenience.
Description
Technical field
The present invention relates to motorcycle accessories technical field, more particularly to a kind of rear guard for motorcycles.
Background technology
Motorcycle has been increasingly becoming the daily running vehicle of ordinary people, and in motorcycle is run at high speed, trailing wheel
Driving soil can be taken up, be splashed to driver, and the effect of mud guard be exactly for obstruct soil splash, usually keep off
Mud plate is a shelly-shaped class formation, and concave shaped can obstruct a large amount of soil, but simultaneously in cleaning, interior recess is not easy to clearly
It washes, makes the easy accumulation of soil, influence safety and the driving of motorcycle, general mud guard is that installation is fixed by screw,
Need when needing installing and dismounting by tool, cause it is time-consuming and laborious, it is very inconvenient, with the rapid development of science and technology, rub
Motorcycle rear guard has also obtained technological improvement, but the prior art is not easy to clean, while mounting and dismounting difficulty, time-consuming
Arduously.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of rear guard for motorcycles, it is existing to solve
There is technology to be not easy to clean, while mounting and dismounting difficulty, time-consuming and laborious problem.
To achieve the above object, the technical solution that the present invention takes is：
A kind of rear guard for motorcycles, including main body, side plate, hinge and attachment device, the main body is by left shell and right shell
Body forms, and the left shell is arranged in right shell body left end, and top middle portion is rotatablely connected by hinge, the left shell
It is both provided with side plate with right shell body bottom rear, the side plate bottom is equipped with attachment device, and the hinge is by the first hinge, outer
Axle sleeve, the second hinge, internal axle sleeve, hinge axis and clamping screw composition, first hinge pass through in screw and left shell top
Portion is attached, and the first hinge left end is provided with outer shaft, and is welded with outer shaft right end, second hinge
It is attached by screw and right shell body top middle portion, the second hinge right end is provided with internal axle sleeve, and left with internal axle sleeve
End is welded, and the internal axle sleeve setting is turned through outer shaft with internal axle sleeve in outer shaft inside middle portion, the hinge axis
Dynamic connection, the clamping screw setting are threadedly coupled in hinge axis upper end, and with hinge axis upper end, the attachment device
It is made of connecting plate, inside groove, briquetting, connecting rod, spring and fixture block, is welded with side plate bottom at the top of the connecting plate,
The connecting plate is internally provided with inside groove, and in connecting plate outer upper end, the fixture block is arranged in connecting plate for the briquetting setting
Outside lower end, the connecting rod setting is in inner tank interior, and the connecting rod middle inside in the middle part of spring and inside groove by being welded
It connects, right end and briquetting inside carry out be bonded at the top of the connecting rod, and are carried out on the inside of bottom right end and fixture block be bonded.
Further, there are five the through-hole is respectively provided with, the first hinge upper end three and the second hinge upper end two are separately positioned on
It is a.
Further, the briquetting and the rounded shape of fixture block outer surface.
Further, there are two the attachment device is respectively provided with, and two bottom sides are in rounding horn shape.
Further, the left shell and right shell body can carry out turning over 120 degree by hinge.
Further, the hinge is made of Q195 steel.
Further, the spring is compression spring.
Compared with prior art, the present invention has the advantages that：The rear guard for motorcycles, by setting main body
It is set to left shell and right shell body, is then attached by hinge, it, can be upward by right shell body by hinge rotation when needing cleaning
It digs, body interior recess is cleared up, to increase convenience for cleaning, by being mounted with connection dress in side plate bottom
It sets, by the card slot in fixture block connection exterior body, in dismounting by pressing briquetting, is then driven in fixture block withdrawal by connecting rod
Inside slot, you can dismantled, improve the speed of installation and removal in this way, increase convenience.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is hinge configuration schematic diagram of the present invention；
Fig. 4 is connecting plate internal structure schematic diagram of the present invention；
In figure：Main body -1, left shell -2, right shell body -3, side plate -4, hinge -5, attachment device -6, the first hinge -51, outer shaft
Cover the -52, second hinge -53, internal axle sleeve -54, hinge axis -55, clamping screw -56, through-hole -57, connecting plate -61, inside groove -62,
Briquetting -63, connecting rod -64, spring -65, fixture block -66.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs 1-4, a kind of rear guard for motorcycles, including main body 1, side plate 4, hinge 5 and attachment device 6, it is main
Body 1 is made of left shell 2 and right shell body 3, and left shell 2 is arranged in 3 left end of right shell body, and top middle portion is carried out by hinge 5
Rotation connection, left shell 2 and 3 bottom rear of right shell body are both provided with side plate 4, and 4 bottom of side plate is equipped with attachment device 6, hinge 5
It is made of the first hinge 51, outer shaft 52, the second hinge 53, internal axle sleeve 54, hinge axis 55 and clamping screw 56, the first hinge 51
Be attached by screw and 2 top middle portion of left shell, 51 left end of the first hinge is provided with outer shaft 52, and with outer shaft 52
Right end is welded, and the second hinge 53 is attached by screw and 3 top middle portion of right shell body, and 53 right end of the second hinge is provided with
Internal axle sleeve 54, and welded with 54 left end of internal axle sleeve, internal axle sleeve 54 is arranged in 52 inside middle portion of outer shaft, and hinge axis 55 passes through
Outer shaft 52 is worn to be rotatablely connected with internal axle sleeve 54, clamping screw 56 be arranged in 56 upper end of hinge axis, and with hinge axis 56
Upper end is threadedly coupled, and attachment device 6 is by connecting plate 61, inside groove 62, briquetting 63, connecting rod 64, spring 65 and fixture block 66
Composition, 61 top of connecting plate are welded with 4 bottom of side plate, and connecting plate 61 is internally provided with inside groove 62, and the setting of briquetting 63 exists
61 outer upper end of connecting plate, the setting of fixture block 66 are arranged in 61 outside lower end of connecting plate, connecting rod 64 inside inside groove 62, connecting rod
64 middle insides are welded by spring 65 and 62 middle part of inside groove, and 64 top right end of connecting rod is glued with 63 inside of briquetting
It connects, and is carried out on the inside of bottom right end and fixture block 66 be bonded.
Wherein, there are five the through-hole 57 is respectively provided with, 51 upper end of the first hinge three and 53 upper end of the second hinge are separately positioned on
Two, by five through-holes 57 of setting, hinge 5 is enable to be installed by five screws, increases the stability of hinge 5.
Wherein, the briquetting 63 and the rounded shape of 66 outer surface of fixture block, 63 outer surface of briquetting are rounded
Shape, the case where causing to scratch when preventing finger contact, while the rounded shape of 66 outer surface of fixture block, it reduces fixture block 66 and is
The case where car body card slot blocks when connecting.
Wherein, there are two the attachment device 6 is respectively provided with, and two bottom sides are in rounding horn shape, are occurred when reducing connection
The case where blocking.
Wherein, the left shell 2 and right shell body 3 can carry out turning over 120 degree by hinge 5, by the way that 120 degree of overturning can be carried out,
Convenient for cleaning, dead angle is reduced.
Wherein, the hinge 5 is made of Q195 steel, and material tensile strength is high, and wearability is good, and service life is long.
Wherein, the spring 65 is compression spring, and compressed spring externally carries pressure and provides resistance strength, increases elasticity
Ability.
Described in this patent：Hinge 5 is made of Q195 steel, and Q195 steel is a kind of carbon structural steels.Yield strength 195MPA.
It is higher than Q235 intensity.Price is relatively inexpensive.For building, structure, frame of motorcycle etc., the spring 65 is compression spring,
Compressed spring（Compression spring）It is subject to the helical spring to pressure, the material section used in it is mostly circle, also useful rectangle and more
Stock steel, which is entangled, to be rolled, and spring is generally equal pitch, the shape of compressed spring has：Cylindrical, cone, camber and middle concave
And on a small quantity non-circular etc., there is certain gap between the circle and circle of compressed spring, spring contraction becomes when by external applied load
Shape stores deformation energy.
Operation principle：User, by pressing pressing fast 63, then drives connecting rod 64 inwardly when dismantling mud guard
Slot 62 is withdrawn, and drives fixture block 66 to withdraw in inside groove 62 by connecting rod 64, so as to take out connecting plate 61 in link slot from car body
Go out, to be dismantled to mud guard, when removing fast 63 external force of pressing, spring 65 is released connecting rod 64 by resetting, and is pacified
Directly connecting plate 61 is inserted on car body in link slot and can be installed when dress, carries out peace installation and dismantling in this way
It unloads, increases convenience, reduce manpower and the time unscrews clamping screw 65 when being cleaned, it then can be by right shell
Body 3 is overturn upwards by hinge 5, to which available external water will clean inside main body 1, is carried out in this way
Cleaning can make the more clean of 1 internal washing of main body, while cleaning is more simple and convenient, which passes through
Main body 1 is arranged to left shell 2 and right shell body 3, is then attached by hinge 5, when needing cleaning, is rotated by hinge 5
Right shell body 3 can be dug upwards, 1 inside recess of main body is cleared up, to increase convenience for cleaning, by side plate
4 bottoms are mounted with attachment device 6, and the card slot in exterior body is connected by fixture block 66, in dismounting by pressing briquetting 63, then
Fixture block 66 is driven to withdraw inside inside groove 62 by connecting rod 64, you can be dismantled, improve peace installation and dismantling in this way
The speed unloaded, increases convenience, and briquetting 63 and the rounded shape of 66 outer surface of fixture block, 63 outer surface of briquetting are in
Radiussed, the case where causing to scratch when preventing finger contact, while the rounded shape of 66 outer surface of fixture block, reduce fixture block 66
The case where being to block when the connection of car body card slot.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of rear guard for motorcycles, including main body（1）And side plate（4）, it is characterised in that：It further include hinge（5）And even
Connection device（6）, the main body（1）By left shell（2）And right shell body（3）Composition, the left shell（2）It is arranged in right shell body（3）
Left end, and top middle portion passes through hinge（5）It is rotatablely connected, the left shell（2）And right shell body（3）Bottom rear is all provided with
It is equipped with side plate（4）, the side plate（4）Bottom is equipped with attachment device（6）, the hinge（5）By the first hinge（51）, outer shaft
（52）, the second hinge（53）, internal axle sleeve（54）, hinge axis（55）And clamping screw（56）Composition, first hinge（51）It is logical
Cross screw and left shell（2）Top middle portion is attached, first hinge（51）Left end is provided with outer shaft（52）, and with
Outer shaft（52）Right end is welded, second hinge（53）Pass through screw and right shell body（3）Top middle portion is attached, institute
State the second hinge（53）Right end is provided with internal axle sleeve（54）, and and internal axle sleeve（54）Left end is welded, the internal axle sleeve
（54）It is arranged in outer shaft（52）Inside middle portion, the hinge axis（55）Through outer shaft（52）With internal axle sleeve（54）It is rotated
Connection, the clamping screw（56）It is arranged in hinge axis（56）Upper end, and and hinge axis（56）Upper end is threadedly coupled, institute
State attachment device（6）By connecting plate（61）, inside groove（62）, briquetting（63）, connecting rod（64）, spring（65）And fixture block（66）Group
At the connecting plate（61）Top and side plate（4）Bottom is welded, the connecting plate（61）It is internally provided with inside groove（62）,
The briquetting（63）It is arranged in connecting plate（61）Outer upper end, the fixture block（66）It is arranged in connecting plate（61）Outside lower end,
The connecting rod（64）It is arranged in inside groove（62）Inside, the connecting rod（64）Middle inside passes through spring（65）With inside groove（62）
Middle part is welded, the connecting rod（64）Top right end and briquetting（63）Inside is bonded, and bottom right end and card
Block（66）Inside is bonded.
2. a kind of rear guard for motorcycles according to claim 1, it is characterised in that：The through-hole（57）It is both provided with
Five, it is separately positioned on the first hinge（51）Upper end three and the second hinge（53）Upper end two.
3. a kind of rear guard for motorcycles according to claim 1, it is characterised in that：The briquetting（63）And fixture block
（66）The rounded shape of outer surface.
4. a kind of rear guard for motorcycles according to claim 1, it is characterised in that：The attachment device（6）It is all provided with
There are two setting, and two bottom sides are in rounding horn shape.
5. a kind of rear guard for motorcycles according to claim 1, it is characterised in that：The left shell（2）With right shell
Body（3）Hinge can be passed through（5）It carries out turning over 120 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810809177.4A CN108773439A (en) | 2018-07-23 | 2018-07-23 | A kind of rear guard for motorcycles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810809177.4A CN108773439A (en) | 2018-07-23 | 2018-07-23 | A kind of rear guard for motorcycles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108773439A true CN108773439A (en) | 2018-11-09 |
Family
ID=64029918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810809177.4A Pending CN108773439A (en) | 2018-07-23 | 2018-07-23 | A kind of rear guard for motorcycles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108773439A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020152245A (en) * | 2019-03-20 | 2020-09-24 | 本田技研工業株式会社 | Straddle type vehicle |
-
2018
- 2018-07-23 CN CN201810809177.4A patent/CN108773439A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020152245A (en) * | 2019-03-20 | 2020-09-24 | 本田技研工業株式会社 | Straddle type vehicle |
| JP7233993B2 (en) | 2019-03-20 | 2023-03-07 | 本田技研工業株式会社 | saddle-riding vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181109 |