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Pipe limiting device, pipeline component and electric appliance

A technology of limiting device and electrical equipment, applied in the field of air conditioners, can solve the problems of narrow application range of pipe fixing blocks, and achieve the effects of enriching application scope, reducing development and reducing development cost.

Pending Publication Date: 2018-11-16
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a tube stopper, pipeline assembly and electrical equipment to solve the technical problem of the narrow application range of the tube fixing block in the prior art

Method used

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  • Pipe limiting device, pipeline component and electric appliance
  • Pipe limiting device, pipeline component and electric appliance
  • Pipe limiting device, pipeline component and electric appliance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Such as Figure 8 with Figure 9 As shown, the number of limiting parts 1 in the present invention is two, and the two limiting parts 1 are fixedly connected with the connecting rod 22. The two connecting rods 22 are screwed to the rotating rod 21, and the connecting rod 22 can be connected 21 separated, the pipe holes 11 opened on the two limiting parts 1 have different sizes, and one end of the connecting rod cap 222 of the connecting rod 22 is embedded in the limiting part 1 when the limiting part 1 is formed, and the limiting part 1 is made of rubber material It is composed of a position-limiting and shock-absorbing function after the pipeline is connected, and the pipe-through hole 11 is an unsealed structure, which facilitates putting the pipeline parts into the pipe-through hole 11 of the position-limiting part 1 .

[0063] The two connecting rods 22 are connected together through the rotary rod 21 . Both ends of the rotating rod 21 have internal threads, which...

Embodiment 2

[0067] The number of limiting parts 1 is three, and the three limiting parts 1 are sequentially connected by two connecting parts 2 to form an integrated pipe limiting device. Each limiting part 1 is provided with a pipe hole 11, and the two connecting parts The specifications of the connecting rod 22 and the rotary rod 21 in part 2 are the same, and the specifications of the pipe holes 11 on the three limiting parts 1 are all different. When the arrangement position of the three pipe holes 11 needs to be adjusted on site, only the corresponding The connecting rod 22 is unscrewed from the rotary rod 21 so that the pipe stop device can be disassembled and reassembled for use.

[0068] The invention provides a pipeline assembly, which includes at least two pipelines and a tube limiting device, and all pipelines are limited by the tube limiting device.

[0069] The present invention also provides an electrical device, including a pipeline assembly. In the present invention, the e...

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PUM

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Abstract

The invention provides a pipe limiting device, a pipeline component and an electric appliance, relates to the technical field of air conditioners, and aims at solving the technical problem that the application range of pipe fixing blocks is narrow. The pipe limiting device comprises at least two limiting parts and connection parts which are movably connected between different limiting parts, wherein each limiting part can be connected with at least one pipeline; distances between different limiting parts are adjustable and / or axial directions of the pipelines connected with different limitingparts are adjustable; each connection part comprises a rotation rod and connection rods connected with two ends of the rotation rod; the connection rods are connected with the limiting parts; and at least one of the two connection rods are movably connected with the rotation rod and / or the limiting parts. According to the device, the angle and distance between the two limiting part can be adjustedso that the fixing of two different pipelines is adapted; after the pipe limiting device is mounted, the angle and distance between the pipelines can be adjusted at any time, so that the product application range is wider, the development of non-standard parts is decreased and the product development cost is reduced.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to a tube limiting device for limiting adjacent pipelines, a pipeline assembly and electrical equipment with the tube limiting device, especially an air conditioner. Background technique [0002] In the field of air conditioning, the limit part is used to fix two adjacent pipelines or pipe fittings, and plays the role of limit and shock absorption, and is made of rubber material. At present, the commonly used pipe fixing block is an integrated structure, and the distance between the fixing holes is fixed. The use of conventional pipe fixing blocks requires the pipeline to meet the following two conditions: 1. The pipelines are parallel or perpendicular to each other; 2. The distance between the channels must be the same as the hole spacing of the pipe fixing block. [0003] The applicant finds that the prior art has at least the following technical problems: [00...

Claims

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Application Information

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IPC IPC(8): F24F13/02
CPCF24F13/0254
Inventor 余佳
Owner GREE ELECTRIC APPLIANCES INC