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Couplings and Dishwashers

A joint pipe and connection end technology, which is applied in the direction of tableware washing machine/rinsing machine, tableware washing machine/rinsing and rinsing machine parts, household cleaning devices, etc., can solve the problems of production cost consumption, increased assembly process, waste, etc.

Active Publication Date: 2021-10-15
WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of clamps not only increases the assembly process in the assembly process, but the use of clamps itself produces a certain consumption of production costs
In addition, in the later maintenance process, it is usually necessary to use clamp pliers to disassemble the clamp destructively, so that the clamp cannot be reused, and the waste is serious

Method used

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  • Couplings and Dishwashers
  • Couplings and Dishwashers
  • Couplings and Dishwashers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0047] In the present invention, unless stated to the contrary, the used orientation words such as "up, down, top, bottom" generally refer to the directions shown in the drawings or refer to the vertical, perpendicular or gravitational directions The terms used to describe the mutual positional relationship of the various components mentioned above.

[0048] Aiming at the problem that the fixing and sealing method of a clip needs to be set between the inner drain pipe of the dishwasher, the respirator and the water cup, and the clip is disposable and cannot be reused, which causes waste, the present invention provides a new type of The pipeline connection struc...

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PUM

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Abstract

The invention discloses a joint pipe and a dishwasher. The joint pipe includes a double-rotation card slot connection end, and a plurality of card slots arranged at intervals along the circumferential direction of the joint pipe are formed on the outer peripheral portion of the double-rotation card slot connection end. The groove part (1), the circumferential direction of the joint pipe includes a first circumferential direction and a second circumferential direction opposite to each other, and a circumferential end of the groove part (1) is provided for guiding rotation along the first circumferential direction. The other circumferential end of the groove part (1) is provided with a unscrewing guide part (3) for guiding unscrewing along the second circumferential direction. Instead of the existing joint pipes relying on the clip fastening method, in the joint pipe with double-rotation slot connection structure of the present invention, the user can rotate the buckle connection end by twisting in the circumferential direction so that the bayonet can move from It can be screwed out on any one of the screw-out guide parts at both ends of the circumferential direction of the card slot, and the operation is simple and convenient.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a joint pipe and a dishwasher. Background technique [0002] The fixation and sealing between the inner drain pipe of the existing dishwasher, the respirator and the water cup usually rely on the use of clips. The use of clamps not only increases the assembly process in the assembly process, but the use of clamps itself produces a certain consumption of production costs. In addition, in the later maintenance process, it is usually necessary to use clamp pliers to destructively disassemble the clamp, so that the clamp cannot be reused, and the waste is serious. Contents of the invention [0003] The object of the present invention is to provide a clamp-free detachable and replaceable joint pipe. [0004] In order to achieve the above object, the present invention provides a joint pipe, the joint pipe includes a double-rotation card slot connection end, and the outer periphe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L15/42
CPCA47L15/4223
Inventor 梁春华
Owner WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD