CN201030922Y - Mounting structure for motorcycle filter on cradle frame - Google Patents
Mounting structure for motorcycle filter on cradle frame Download PDFInfo
- Publication number
- CN201030922Y CN201030922Y CNU2007201239585U CN200720123958U CN201030922Y CN 201030922 Y CN201030922 Y CN 201030922Y CN U2007201239585 U CNU2007201239585 U CN U2007201239585U CN 200720123958 U CN200720123958 U CN 200720123958U CN 201030922 Y CN201030922 Y CN 201030922Y
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- CN
- China
- Prior art keywords
- water tank
- pipe
- secondary water
- empty filter
- frame
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an installment structure for installing a motorcycle air filter on a cradle style frame. The frame is divided into front portion space and back portion space for installing a motor through strut reinforced pipes. The left and the right strut reinforced pipes of the frame are properly moved backwards to increase the idle front space under the condition of no affecting the frame support strength, thereby the back space for installing a drive device and accessories is utilized reasonably, the air filter and a secondary water tank are integrally jointed, the front space is fully utilized, and the unreasonable arrangement of the air-filter and the secondary water tank on the frame is improved. Therefore, the appearance of the motorcycle is more compact and perfect. Simultaneously, the volume of water cooler is enlarged, which improves the cooling effect, and is beneficial for protecting the air filter and the secondary water tank, and the safety is largely improved and the water filling is more convenient.
Description
Technical field
The utility model relates to the improvement technology of motorcycle frame, is specifically related to the mounting structure of air cleaner for motorcycle on cradle-type frame.
Background technology
Frame of motorcycle is the pedestal of whole motor bike, and it is used to bear the weight of human body, goods, driving engine and other parts, and driving engine, driving system, suspension gear, steering hardware and wheel etc. are connected to each other.For the bigger crown prince's motor bike of power, mostly adopt the steel pipe type cradle-type frame, its keystone configuration form as shown in Figure 1, vehicle frame 1 mainly comprises standpipe 11, girder pipe 12 and underbeam pipe 13, underbeam pipe 13 is two of symmetry.In order to improve the bearing strength of vehicle frame, be provided with additional strengthening at the vehicle frame head, this additional strengthening be located between girder pipe 12 and the underbeam pipe 13 about two diagonal brace reinforced pipes 14 (or brace panel/rib), the three-dimensional cavity of the sealing that this diagonal brace reinforced pipe 14 will be made of standpipe 11, girder pipe 12 and underbeam pipe 13 be divided into front space 15 and back space 16.Back space 16 is mainly used in to hang settles power plant, fuel tank and annex thereof, and front space 15 is idle Delta Region; Form the front space waste thus and the narrow unreasonable layout in space, rear portion.
In addition, the water cooler 4 of cooling motorcycle water is usually placed in the preceding downside of underbeam pipe 13, and water cooler 4 also links to each other with secondary water tank.Because this position was just narrow originally on the car load,, must influences the volume of water cooler, thereby influence cooling performance when secondary water tank and water cooler all are arranged at this moment.Therefore, present secondary water tank and empty filter can only be installed in the vehicle frame outside.This shows that how reasonable disposition driving engine and annex thereof and suspension gear are very important in limited space, also are that one of ordinary skill in the art are left to be desired.
The utility model content
At existing crown prince's motor bike above shortcomings, the purpose of this utility model be improve air cleaner for motorcycle and secondary water tank in conjunction with globality, the implementation structure densification, overcome existing empty filter and secondary water tank irrational layout on vehicle frame, and the mounting structure of a kind of air cleaner for motorcycle on cradle-type frame that provides.
The technical solution of the utility model is achieved in that the mounting structure of air cleaner for motorcycle on cradle-type frame, comprise standpipe, girder pipe, underbeam pipe and diagonal brace reinforced pipe, this diagonal brace reinforced pipe will be divided into front space and back space by the three-dimensional cavity of the sealing that standpipe, girder pipe and underbeam pipe constitute, and it is characterized in that: described front space is provided with the sky filter by the supporting fabricated section.
Further improve being also to be provided with secondary water tank in the described vehicle frame front space, secondary water tank posts and fixes with at least one face of empty filter and is connected.
Empty filter outer shape changes into: the main body cover bottom is rectangle, and top is the rectangular pyramid structure, and admission port is located on the housing; Empty filter shell is provided with and cooresponding installation tapped bore of the supporting fabricated section of girder pipe, underbeam pipe and screw post; Tapped bore and screw post respectively with girder pipe, underbeam pipe on fabricated section be connected by screw retention.Empty filter housing forms by having the two housings fastening that connects convex tendon, and convex tendon is provided with bindiny mechanism.
Described secondary water tank main body is flat cavity, and the bottom surface is and the corresponding taper of described empty filter faying face that the top is provided with radiator filler cap; Secondary water tank bottom also is provided with and the cooresponding groove of stepping down and leading and being used for and empty filter screw post bonded assembly mount pad of having held concurrently of empty filter convex tendon; Convex tendon and direction recess are connected.
Described secondary water tank is located on the sky filter near seat tube one side, conveniently to add water.
Compared to existing technology, the utlity model has following advantage:
1, the utility model is under the situation that does not influence the vehicle frame bearing strength, with about the diagonal brace reinforced pipe of two vehicle frames suitably move backward, the front space of original free time is increased, thereby makes the back space of settling power plant and annex thereof rationally rich; Realize the stronger of empty filter and secondary water tank, make full use of the vehicle frame front space, improve empty filter and secondary water tank irrational layout on vehicle frame in conjunction with globality; Make the motor bike outward appearance compact, perfect more.
2, secondary water tank and water cooler are separated, and secondary water tank is moved on the sky filter housing, thereby can increase the volume of water cooler, increase dissipating area, improve cooling performance.
3, simultaneously, empty filter and secondary water tank are installed in vehicle frame inside, can avoid direct impact to be impacted, help protecting empty filter and secondary water tank, thereby greatly improve its safety.
4, because secondary water tank moves forward to headstock, the convenient water that adds.
Description of drawings
Fig. 1-prior art structural representation;
Fig. 2-the utility model structural representation;
Fig. 3-Fig. 2 birds-eye view;
Fig. 4-empty filter structural representation;
Fig. 5-secondary cisten mechanism scheme drawing;
The structural representation that Fig. 6-empty filter and secondary water tank are installed together.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figures 2 and 3, the mounting structure of the utility model air cleaner for motorcycle on cradle-type frame, vehicle frame 1 comprise standpipe 11, girder pipe 12 and underbeam pipe 13, and these three pipe fittings and vehicle frame rear portion form the three-dimensional cavity of an osed top.In order to improve the bearing strength of vehicle frame, two diagonal brace reinforced pipes 14 about being provided with between vehicle frame main beam pipe 12 and the underbeam pipe 13 are divided into two parts with aforementioned three-dimensional cavity thus, i.e. front space 15 and back space 16.
The utility model is under the situation that does not influence vehicle frame rigidity, intensity etc., with about two diagonal brace reinforced pipe 14 upper ends suitably move backward, original front space 15 is increased, according to the contour structures of the empty filter 2 of front space 15 redesign of vehicle frame, thus empty filter 2 is put into vehicle frame front space 15.For the ease of installing, make front space can hold sky filter 2, on vehicle frame main beam pipe 12, be provided with journal stirrup 17 is installed, empty filter 2 is provided with cooresponding with it installation tapped bore 21 (see figure 4)s, journal stirrup 17 and tapped bore 21 is installed is connected by screw retention.
Referring to Fig. 4, empty filter 2 main body covers bottom is a rectangle, forms by having the left and right sides two housings fastening that connects convex tendon 22, and convex tendon 22 is used to be provided with connection screw ease of assembly; The triangle front space 15 that be to adapt to vehicle frame, make outward appearance coordinate more, compact and more attractive in appearance, be the rectangular pyramid structure with the upper design of empty filter 2; Admission port is located at housing one end, and the inner structure of empty filter 2 is constant, and the cleaned air of process filtering enters carburettor from the inner-cavity structure of filter core.Empty filter 2 is by the supporting fabricated section 17 corresponding connections of tapped bore 21 with girder pipe 12, underbeam pipe 13 are installed.
Simultaneously, also be provided with on the empty filter 2 and secondary water tank 3 bonded assembly screws (post) 23.Secondary water tank 3 (also being auxiliary water tank or expansion tank) is the necessary annex of water cooler, and itself and empty filter 2 are fixed together and are located at vehicle frame front space 15 is two of improvement of the present utility model.
Equally, the contour structures of secondary water tank 3 need according to front space 15 positions of vehicle frame and with the faying face redesign of empty filter 2.Referring to Fig. 5, secondary water tank 3 main bodys of the present utility model are flat cavity, and the bottom surface is and the empty filter corresponding tapers of 2 top faying faces (or triangle), so that be fastened and connected with an end face of empty filter 2, the top is provided with case lid 32; Secondary water tank 3 bottoms also are provided with and the cooresponding groove 33 of stepping down and leading and being used for and empty filter screw post bonded assembly mount pad 34 of having held concurrently of empty filter convex tendon 22.In addition, referring to Fig. 2 and Fig. 3, coolant outlet pipe 31 that is connected to secondary water tank bottom of design on the secondary radiator filler cap 32 circulates water and the water cooler 4 interior waters in it to utilize negative pressure mutually.
See Fig. 6, the convex tendon 22 on the empty filter is positioned at direction recess 33, and by screw screw post 23 on the empty filter and the mount pad 34 on the secondary water tank is fixed together, and promptly finishes closely combining of sky filter 2 and secondary water tank 3.
Improve further is that secondary water tank 3 is located at the sky filter near seat tube 11 1 sides, the more convenient like this water that adds.
The utility model is put into the vehicle frame front space with secondary water tank 3 again together when empty filter 2 is put into vehicle frame front space 15.Realize empty filter and secondary water tank in conjunction with globality and compact conformationization, overcome existing empty filter and secondary water tank irrational layout on vehicle frame.Present embodiment is earlier secondary water tank and empty filter to be fixed together, and both put into as a whole vehicle frame front space 15 again.Certainly, secondary water tank 3 and empty filter 2 both can be respectively fixed with vehicle frame separately, also can be to fix with vehicle frame after making up again.Only otherwise influence the stressed of empty filter, make processing technology more simple, use more convenient getting final product.
The utility model has been arranged in empty filter and attached water case in the vehicle frame front space innovatively, makes compact conformation, and is rationally distributed, safe and reliable, and more the structural arrangement of motor bike has been saved valuable space, makes the outward appearance more perfect again.Be particularly suited for the steel pipe type cradle-type frame structure of high-power crown prince's motor bike.
Claims (6)
1. the mounting structure of air cleaner for motorcycle on cradle-type frame, comprise standpipe (11), girder pipe (12), underbeam pipe (13) and diagonal brace reinforced pipe (14), this diagonal brace reinforced pipe (14) will be divided into front space (15) and back space (16) by the three-dimensional cavity of the sealing that standpipe (11), girder pipe (12) and underbeam pipe (13) constitute, and it is characterized in that: described front space (15) is provided with sky filter (2) by the supporting fabricated section.
2. according to the mounting structure of the described motorcycle cradle frame of claim 1, it is characterized in that: also be provided with secondary water tank (3) in the described vehicle frame front space (15), secondary water tank (3) posts and fixes with at least one face of empty filter (2) and is connected.
3. according to the mounting structure of claim 1 or 2 described motorcycle cradle frames, it is characterized in that: described empty filter (2) main body cover bottom is rectangle, and top is the rectangular pyramid structure; Empty filter (2) is provided with the cooresponding installation tapped bore of supporting fabricated section (17) (21) with girder pipe (12), underbeam pipe (13); Tapped bore (21) is connected with fabricated section (17) on girder pipe (12), the underbeam pipe (13).
4. according to the mounting structure of the described motorcycle cradle frame of claim 3, it is characterized in that: described empty filter (2) forms by having the left and right sides two housings fastening that connects convex tendon (22), and convex tendon (22) is provided with bindiny mechanism.
5. according to the mounting structure of the described motorcycle cradle frame of claim 2, it is characterized in that: described secondary water tank (3) main body is flat cavity, and the bottom surface is and the corresponding taper of described empty filter (2) faying face that the top is provided with radiator filler cap (32); Secondary water tank (3) bottom also is provided with and the cooresponding groove (33) of stepping down and leading and being used for and empty filter screw post (23) bonded assembly mount pad (34) of having held concurrently of empty filter convex tendon (22); Convex tendon (22) cooperates with direction recess (33).
6. according to the mounting structure of claim 2 or 5 described motorcycle cradle frames, it is characterized in that: described secondary water tank (3) is located at sky filter (2) and is gone up near seat tube (11) one sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201239585U CN201030922Y (en) | 2007-04-03 | 2007-04-03 | Mounting structure for motorcycle filter on cradle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201239585U CN201030922Y (en) | 2007-04-03 | 2007-04-03 | Mounting structure for motorcycle filter on cradle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030922Y true CN201030922Y (en) | 2008-03-05 |
Family
ID=39162816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201239585U Expired - Fee Related CN201030922Y (en) | 2007-04-03 | 2007-04-03 | Mounting structure for motorcycle filter on cradle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030922Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128390A (en) * | 2017-12-19 | 2018-06-08 | 重庆宗申技术开发研究有限公司 | A kind of high intensity frame of motorcycle |
-
2007
- 2007-04-03 CN CNU2007201239585U patent/CN201030922Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128390A (en) * | 2017-12-19 | 2018-06-08 | 重庆宗申技术开发研究有限公司 | A kind of high intensity frame of motorcycle |
| CN108128390B (en) * | 2017-12-19 | 2024-02-20 | 重庆宗申创新技术研究院有限公司 | High-strength motorcycle frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20120403 |