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Produk Pengenalan

Teknikal bidang

The utility model relates to the technical field of automobiles, in particular to an automobile muffler with a sound wave function.

Latar belakang teknik

Car refitting refers to the modification of the exterior shape, interior shape, and mechanical properties of the prototype car produced by the car manufacturer according the needs of the car owner. With the development of society, more and more young car owners pursue personalization, which promotes the rapid development of car refitting. Car refitting enthusiasts make cars meet individual needs through reasonable refitting.

Among them, some car remodeling enthusiasts need to meet the auditory impact of sports cars for sound requirements. When the existing cars leave the factory, the usual design scheme inside the muffler is to avoid certain airflow impacts to prevent low-frequency noise. Existing The original design of the car muffler can not meet the needs of modification enthusiasts for the sound of sports cars.

Utiliti model kandungan:

The main technical problem to be solved by the utility model is to overcome the kekurangan of the prior art and provide an automobile muffler with a sound wave function, which has adjustable sound wave frequency, low cost, and convenient refitting.

The embodiment of the utility model provides an automobile muffler with a sound wave function, which includes a muffler body, a first air intake pipe, a second air intake pipe, and a pipeline control valve for adjusting the airflow area in the pipe, wherein the first The inlet end of the air intake pipe communicates with the inlet end of the second air intake pipe, and the outlet end of the first air intake pipe and the outlet end of the second air intake pipe communicate with the muffler body; the pipeline control The valve is arranged in the first intake pipe or the second intake pipe.

Secara pilihan, the outer periphery of the regulating baffle fits against the inner side wall of the valve body.

Secara pilihan, the pipeline control valve is a solenoid valve, and the solenoid valve is connected with a valve body control switch for controlling the rotation angle of the baffle.

Secara pilihan, the valve body control switch is arranged on the dashboard of the automobile.

Pilihan, the first air intake pipe and the second air intake pipe are welded and fixed to the muffler body.

Secara pilihan, the muffler body is provided with an exhaust tailpipe.

Berbanding dengan the prior art, the utility model has the advantages of:

The utility model is provided with a first air intake pipe, a second air intake pipe, and a pipeline control valve, the pipeline control valve is arranged in the first air intake pipe or the second air intake pipe, and the outlet end of the first air intake pipe and The outlet ports are all communicated with the muffler body. Its structure is simple, and the sound wave function can be realized only by improving the original muffler, and the cost is low, and the modification is convenient.

Pengesanan Sistem

Tembaga Silika Sol Pelaburan Pemutus