Novel automobile air conditioner pipeline support

A technology for automobile air conditioners and pipeline brackets, which is applied to pipeline brackets, vehicle parts, air treatment equipment, etc. NVH performance and other issues of the car, to achieve the effect of improving driving comfort, good vibration reduction effect and simple structure

Inactive Publication Date: 2017-09-22
绿驰智能(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current automobile air-conditioning pipeline support is basically made of metal rubber pad, or a single-sided sawtooth structure. These pipeline brackets are difficult to play the role of vibration ...

Method used

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  • Novel automobile air conditioner pipeline support
  • Novel automobile air conditioner pipeline support
  • Novel automobile air conditioner pipeline support

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Embodiment Construction

[0024] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0025] see Figure 1 to Figure 6 , the new automobile air-conditioning pipeline bracket includes a bracket body and a vibration damping device, the bracket body is composed of a ring-shaped bracket 1 and a stepped bracket 2 2, and the vibration damping device includes a vibration-damping pad 3 with a double-sided sawtooth structure And be provided with the damping pad two 4 of columnar projection 11. A plurality of sixth through holes 6 are arranged on the ring structure of the support 1 along the circumference, which are used to cooperate with and fix the vibration damping pad 1 3, and the hat-shaped protrusion 10 on the vibration damping pad 3 passes through the sixth through holes 6 to play a fixing role , to pr...

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PUM

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Abstract

A novel automobile air conditioner pipeline support comprises a support body and a damping device. The support body is composed of a first support main body and a second support main body. The two ends of an annular structure of the first support main body are bent, overlapped and combined into a plane-shaped connection portion. The connection portion is correspondingly provided with a first through hole. The second support main body is correspondingly provided with a second through hole and a third through hole. The damping device comprises a first damping cushion and a second damping cushion. An axial fourth through hole is formed in the first damping cushion. An axial fifth through hole is formed in the second damping cushion. The second damping cushion is arranged between the first support main body and the second support main body. A bolt sequentially penetrates through the second through hole of the second support main body, the fifth through hole of the second damping cushion and the first support main body to achieve fixed connection. The novel automobile air conditioner pipeline support can greatly weaken pipeline vibration and lower NVH generated by a pipeline refrigerant. The second damping cushion is arranged between the first support main body and the second support main body, and the second support main body is installed on an automobile body; and in this way, vibration transmitted by a pipeline to the automobile body can be further weakened, and noise generated by vibration of the pipeline can be lowered.

Description

technical field [0001] The invention belongs to the technical field of air conditioner installation, and in particular relates to a novel automobile air conditioner pipeline bracket. Background technique [0002] With the rapid development of the economy and the continuous improvement of people's quality of life, air conditioners have become an indispensable auxiliary electrical equipment in the car to improve the comfort of the driver and passengers in the car. Automobile air conditioners must not only meet the requirements in cooling and heating performance of the vehicle, but also improve the noise of the vehicle to ensure user comfort. Installation puts forward higher requirements. [0003] The current automobile air-conditioning pipeline support is basically made of metal rubber pad, or a single-sided sawtooth structure. These pipe brackets are difficult to play the role of vibration reduction and noise reduction, affecting the comfort of the members, which in turn af...

Claims

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Application Information

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IPC IPC(8): F16L3/02F16F1/376F16F1/371B60H1/00
CPCF16F1/371F16F1/376F16L3/02B60H1/00557
Inventor 祖润青陈永彬
Owner 绿驰智能(深圳)有限公司
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