A self-sealing water inlet hose and a detachable water inlet hose

A water inlet hose, elastic blocking technology, applied in the direction of hose connection device, pipe/pipe joint/pipe fitting, connection with fluid cut-off device, etc. Avoid wasteful effects
CN106439325BActive Publication Date: 2019-07-12周策
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
周策
Publication Date
2019-07-12

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Abstract

The invention provides a self-plugging type water inlet hose and a water inlet hose convenient to disassemble and assemble, and relates to the technical field of plumbing pipe equipment. The self-plugging type water inlet hose comprises a water inlet connector, a connecting pipe and a water outlet connector which are sequentially connected, wherein the water inlet connector comprises a first nut and an elastic plugging assembly arranged inside the first nut; the water outlet connector comprises a second nut and a core pipe arranged inside the second nut; a current limiting bulge loop is arranged inside an inner cavity of the core pipe; and the position of the current limiting bulge loop is close to an outlet end of the core pipe. The water inlet hose convenient to disassemble and assemble comprises the self-plugging type water inlet hose and a butterfly wrench. According to the self-plugging type water inlet hose and the water inlet hose convenient to disassemble and assemble, the water inlet hose can be automatically plugged timely no matter the connecting pipe is burst or the core pipe is broken, the waste of the water resource is avoided, and furniture is prevented from being wetted or soaked.
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Description

technical field

[0001] The invention relates to the technical field of plumbing pipe fittings, in particular to a self-sealing water inlet hose and a detachable water inlet hose. Background technique

[0002] In decoration projects such as kitchens and bathrooms, water inlet hoses are often used. One end of the water inlet hose is connected to the faucet, and the other end is connected to furniture or household appliances that need to use cold or hot water, such as water heaters, washing machines, toilets, etc.

[0003] However, the water inlet hose is prone to bursting. If the water pipe is not found and replaced in time and the tap water is allowed to flow away, not only is the water resource wasted, but furniture, floors, and home appliances will inevitably be wet or even soaked.

[0004] In order to solve the above problems, some manufacturers have installed elastic plugging components at the water inlet joints of the water inlet hoses. figure 1 It is a structural schem...

Claims

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