Motorcycle muffler vibration reduction installation mechanism
A technology of installation mechanism and muffler, which is applied in power plant, vehicle parts, transportation and packaging, etc., can solve the problems of increasing vehicle noise and muffler loosening, and achieve the effect of reducing vehicle noise and ensuring reliability.
Inactive Publication Date: 2016-03-23
CHONGQING QIUHANG MACHINERY CO LTD
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- Application Information
AI Technical Summary
Problems solved by technology
The muffler and the frame of the traditional motorcycle are directly connected by bolts between the muffler connecting plate and the frame connecting plate. Since the connection is rigid, the vibration of the motorcycle frame will be directly transmitted to the muffler. Make the muffler easy to loosen from the frame, and the vibration will increase the noise of the whole vehicle
Method used
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[0014] figure 1 It is a schematic diagram of the structure of the present invention, figure 2 It is a side view of the vehicle frame connecting frame in the present invention, as shown in the figure: the motorcycle muffler vibration damping installation mechanism of the present embodiment includes the vehicle frame connecting frame 1 fixedly connected with the vehicle frame, the muffler connected with the muffler 2 Frame 3 and a connecting assembly for connecting the frame connecting frame 1 with the muffler connecting frame 3;
[0015] A connecting plate 4 is arranged on the frame connecting frame 1, and a connecting arm 3-1 is integrally formed on the muffler connecting frame 3 to cooperate with the connecting plate 4. The vibration-isolating bushing 7 of the connection hole provided on 4, the connecting piece 5 passes through the vibration-isolating bushing 7 and will fasten the connecting plate 4 and the connecting arm 3-1 through the locking piece 6; wherein, the connec...
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The invention discloses a motorcycle muffler vibration reduction installation mechanism which comprises a motorcycle frame connection frame, a muffler connection frame and a connection assembly used for connecting the motorcycle frame connection frame with the muffler connection frame. A connection board is arranged on the motorcycle frame connection frame. The muffler connection frame is integrally provided with a connection arm matched with the connection board. The connection assembly comprises a connector, a locking part and a vibration isolation bush arranged in a connection hole formed in the connection board in a sleeved mode; the connector penetrates through the vibration isolation bush and locks the connection board and the connection arm through the locking part. Through the mode that the vibration isolation bush is additionally arranged between the connection board and the connection arm, reliable connection between the muffler and a motorcycle frame is ensured, and the noise of a whole motorcycle is lowered greatly.
Description
technical field [0001] The invention relates to the technical field of motorcycles, in particular to a vibration damping installation mechanism of a motorcycle muffler. Background technique [0002] A muffler is a device that allows airflow to pass through to attenuate noise, and is one of the most important components on a motorcycle. The muffler and the frame of the traditional motorcycle are directly connected by bolts between the muffler connecting plate and the frame connecting plate. Since the connection is rigid, the vibration of the motorcycle frame will be directly transmitted to the muffler. Make the muffler easy to loosen from the frame, and the vibration will increase the noise of the whole vehicle. [0003] Therefore, in order to solve the above problems, a muffler mounting bracket is needed, which can ensure the reliability of the connection between the muffler and the motorcycle frame, and can greatly reduce the noise of the whole vehicle at the same time. ...
Claims
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IPC IPC(8): B60K13/04
CPCB60K13/04
Inventor 邓萍
Owner CHONGQING QIUHANG MACHINERY CO LTD