CN201161691Y - Connecting structure for two-wheeled bestride type motorcycle engine and motorcycle body - Google Patents
Connecting structure for two-wheeled bestride type motorcycle engine and motorcycle body Download PDFInfo
- Publication number
- CN201161691Y CN201161691Y CNU2007203065499U CN200720306549U CN201161691Y CN 201161691 Y CN201161691 Y CN 201161691Y CN U2007203065499 U CNU2007203065499 U CN U2007203065499U CN 200720306549 U CN200720306549 U CN 200720306549U CN 201161691 Y CN201161691 Y CN 201161691Y
- Authority
- CN
- China
- Prior art keywords
- driving engine
- car body
- connection structure
- type motorcycle
- cantilevers
- 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 - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/04—Frames characterised by the engine being between front and rear wheels
Abstract
The utility model discloses a connecting structure, which is used to connect a two-wheel straddle motorcycle engine and a motorcycle body, and is a component which is equipped with a buffer portion and is bended by a steel plate, and connecting portions are arranged on the two ends of the buffer portion. The buffer portion comprises a vertical plate and two cantilevers which are extended from the vertical plate to a same side, and the connecting portion is arranged on the end portions of the cantilevers. The connecting structure has simple structure, and can effectively reduce the shock which is conducted to a frame from en engine.
Description
Technical field
The utility model relates to a kind of two-wheeled straddle type motorcycle driving engine and car body connection structure connecting of being used for.
Background technology
At present, the two-wheeled motor vehicle on the market all exists engine vibration big problem, particularly motor bike when high speed is spent, and the vibrations at each position of car body increase significantly, drive very uncomfortable; Most of vehicle adopts and adds the rubber coating damping at the driving engine pad on the market, though its cost is low, and poor effect, and very easily aging; The vehicle of indivedual big discharge capacities adopts and installs balance shaft additional, though effect is better, manufacturing cost increases greatly, and most of vehicle can't increase balance shaft mechanism.
The utility model content
The purpose of this utility model is at the problems referred to above, provides a kind of simple in structure, can effectively reduce driving engine be transmitted to frame vibrations be used for two-wheeled straddle type motorcycle driving engine and car body connection structure connecting.
For achieving the above object, the utility model adopts following technical scheme: a kind of two-wheeled straddle type motorcycle driving engine and car body connection structure connecting of being used for is a member with buffer part by the steel plate bending, and described buffer part two ends are provided with connecting portion.
Constituting of two cantilevers that described buffer part is stretched out to the same side by a riser and from this riser, described connecting portion is arranged on the end of described cantilever.
Wherein the connecting portion of an end is the orifice plate that has connecting bore.
The length difference of described two cantilevers, described orifice plate is arranged on the end of short cantilever.
The length difference of described two cantilevers, described orifice plate is arranged on the end of long cantilever.
The length difference of described two cantilevers, described connecting portion is the orifice plate that has connecting bore, is separately positioned on the end of two cantilevers.
Described orifice plate is outstanding to same direction.
Wherein an orifice plate extends protrusion to both sides, and described connecting bore is arranged at this protrusion.
Described riser is circular arc or at both ends is provided with the arc limit.
Connection structure of the present utility model has promptly kept the intensity of steel plate, has utilized the elasticity of steel plate again, during actual production is made, implements easily, has significantly reduced manufacturing cost.This connection structure is owing to form the U-shaped buffer part with two cantilevers and riser, utilize the elasticity of U-shaped steel plate, the vibrations that produce in the time of can absorbing the driving engine acting in the time of on being installed in motor bike, and reduce the vibrations of passing on the car body as much as possible, thus reach the effect of damping.
The utility model mechanism can design different elastomeric " U " shaped steel plates according to different displacements, different moment of torsion, different automobile types, thereby makes the car load vibrating effect better.
Description of drawings
Fig. 1 a and Fig. 1 b represent front view and its A-A cutaway view of the utility model first embodiment respectively.
Fig. 2 a and Fig. 2 b represent front view and its A-A cutaway view of the utility model second embodiment respectively.
Fig. 3 a and Fig. 3 b represent front view and its A-A cutaway view of the utility model the 3rd embodiment respectively.
Fig. 4 represents the utility model Fig. 1, Fig. 2 and connection structure shown in Figure 3 and driving engine connection diagram.
Among the figure
1. riser 2. cantilevers 3. orifice plates 4. connecting bores 5. driving engines
6. protrusion 7. member A 8. member B 9. member C
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The utility model is used for two-wheeled straddle type motorcycle driving engine and car body connection structure connecting, is a member with buffer part by the steel plate bending, and described buffer part two ends are provided with connecting portion.
Consult Fig. 1 a, Fig. 1 b, Fig. 2 a, Fig. 2 b, Fig. 3 a and Fig. 3 b, the constituting of two cantilevers 2 that described buffer part can be stretched out to the same side by a riser 1 and from this riser 1, described connecting portion is arranged on the end of described cantilever.Described buffer part also can be other shapes with buffer action, as snakelike etc.
Fig. 1 a and Fig. 1 b represent front view and its A-A cutaway view of the utility model first embodiment (member 7) respectively.Referring to Fig. 1 a, 1b, the length of two cantilevers 2 is identical, and the connecting portion of an end is to have the orifice plate 3 that connects 4 holes therein.Other end connecting portion can directly be welded on the car body.
Fig. 2 a and Fig. 2 b represent front view and its A-A cutaway view of the utility model second embodiment (member 8) respectively.Shown in Fig. 2 a, 2b, the length difference of described two cantilevers 2, described orifice plate 3 is arranged on the end of long cantilever.Described orifice plate 3 also can be arranged on the end of short cantilever.
Fig. 3 a and Fig. 3 b represent front view and its A-A cutaway view of the utility model the 3rd embodiment (member 9) respectively.Shown in Fig. 3 a, 3b, the length difference of described two cantilevers 2, described connecting portion is the orifice plate 3 that has connecting bore 4, is separately positioned on the end of two cantilevers 2.Described orifice plate 3 is outstanding to same direction.Wherein an orifice plate 3 extends protrusion 6 to both sides, and described connecting bore 4 is arranged at this protrusion 6, and described riser 1 is circular arc.
Fig. 4 represent the utility model Fig. 1, Fig. 2 and connection structure shown in Figure 37,8 and 9 respectively with the driving engine connection diagram.Wherein member 7 and 8 is respectively two---about each one, be welded on the car body (not shown), and bolt together is on driving engine 5; Member 9 is two, also be about each one, with bolt driving engine 5 and front car body are connected together.
Above the utility model is described in detail, has used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (9)
1. one kind is used for two-wheeled straddle type motorcycle driving engine and car body connection structure connecting, it is characterized in that: be a member with buffer part by the steel plate bending, described buffer part two ends are provided with connecting portion.
2. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 1, it is characterized in that: the constituting of two cantilevers that described buffer part is stretched out to the same side by a riser and from this riser, described connecting portion is arranged on the end of described cantilever.
3. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 2, it is characterized in that: wherein the connecting portion of an end is the orifice plate that has connecting bore.
4. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 3, it is characterized in that: the length difference of described two cantilevers, described orifice plate is arranged on the end of short cantilever.
5. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 3, it is characterized in that: the length difference of described two cantilevers, described orifice plate is arranged on the end of long cantilever.
6. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 2 is characterized in that: the length difference of described two cantilevers, described connecting portion is the orifice plate that has connecting bore, is separately positioned on the end of two cantilevers.
7. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 6 is characterized in that: described orifice plate is outstanding to same direction.
8. two-wheeled straddle type motorcycle driving engine and the car body connection structure connecting of being used for according to claim 6, it is characterized in that: wherein an orifice plate extends protrusion to both sides, and described connecting bore is arranged at this protrusion.
9. according to each described two-wheeled straddle type motorcycle driving engine and car body connection structure connecting of being used among the claim 2-8, it is characterized in that: described riser is circular arc or at both ends is provided with the arc limit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203065499U CN201161691Y (en) | 2007-12-24 | 2007-12-24 | Connecting structure for two-wheeled bestride type motorcycle engine and motorcycle body |
| PCT/CN2008/073392 WO2009092220A1 (en) | 2007-12-24 | 2008-12-09 | Buffer structure for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203065499U CN201161691Y (en) | 2007-12-24 | 2007-12-24 | Connecting structure for two-wheeled bestride type motorcycle engine and motorcycle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201161691Y true CN201161691Y (en) | 2008-12-10 |
Family
ID=40182632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203065499U Expired - Lifetime CN201161691Y (en) | 2007-12-24 | 2007-12-24 | Connecting structure for two-wheeled bestride type motorcycle engine and motorcycle body |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201161691Y (en) |
| WO (1) | WO2009092220A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009092220A1 (en) * | 2007-12-24 | 2009-07-30 | Lifeng Group Co., Ltd | Buffer structure for motorcycle |
| CN102730124A (en) * | 2011-04-07 | 2012-10-17 | 光阳工业股份有限公司 | Frame of motorcycle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5876013A (en) * | 1996-02-16 | 1999-03-02 | Ott; Vern D. | Vibration dampening engine mount |
| CN2694052Y (en) * | 2004-04-21 | 2005-04-20 | 重庆力帆实业（集团）有限公司 | Front suspension arrangement for super-mini four-wheel vehicle engine |
| CN2811135Y (en) * | 2005-08-01 | 2006-08-30 | 吕清波 | Shockproof frame of motorcycle |
| CN2835058Y (en) * | 2005-10-25 | 2006-11-08 | 天津市环科机动车尾气催化净化技术有限公司 | Composite damping hanger for motorcycle |
| CN201161691Y (en) * | 2007-12-24 | 2008-12-10 | 立峰集团有限公司 | Connecting structure for two-wheeled bestride type motorcycle engine and motorcycle body |
-
2007
- 2007-12-24 CN CNU2007203065499U patent/CN201161691Y/en not_active Expired - Lifetime
-
2008
- 2008-12-09 WO PCT/CN2008/073392 patent/WO2009092220A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009092220A1 (en) * | 2007-12-24 | 2009-07-30 | Lifeng Group Co., Ltd | Buffer structure for motorcycle |
| CN102730124A (en) * | 2011-04-07 | 2012-10-17 | 光阳工业股份有限公司 | Frame of motorcycle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009092220A1 (en) | 2009-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20081210 Effective date of abandoning: 20071224 |