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Quick connector of wall type waterway

A wall-type, connector technology, applied in the field of wall-type waterway quick connectors, can solve the problems that water pipes cannot be plugged and pulled out multiple times, and the structure is complex, and achieve the effect of fast plugging and unplugging without damage

Inactive Publication Date: 2008-09-17
ZHEJIANG QINYUAN WATER TREATMENT S T
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Its shortcoming is that the structure of the invention is relatively complicated, and the water pipe cannot be inserted and pulled out by hand quickly and without damage.
Therefore, this invention is only applicable to the pipeline connection of hot and cold water, and is not suitable for the water supply of drinking water in buildings, water purifiers, RO machines, etc.

Method used

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  • Quick connector of wall type waterway
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  • Quick connector of wall type waterway

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0020] Referring to Fig. 1 and Fig. 2, the present invention includes a casing 11 embedded in the wall and a panel 10 covered on the casing 11, and the casing 11 and the panel 10 form a cavity. The panel 10 is substantially flush with the wall, and may be slightly higher or lower than the wall as required. A base 19 with an inner cavity 28 is arranged in the housing 11, and a joint housing 8 is connected to the base 19 toward the panel 10, and the joint housing 8 protrudes through the hole 29 on the panel 10 to protrude from the wall. The joint housing 8 and the base 19 are threadedly connected, and the seal between the base 19 and the joint housing 8 is realized by means of the third seal 20 . In the joint housing 8, there is a water guide rod 6 that can slide in the joint housing 8. The water guide rod 6 is hollow and has a bypass hole 5 on...

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Abstract

A quick connector of waterway in wall type is prepared as burying shell in wall and using surface plate to cover shell, setting base with internal cavity in shell, connecting an active shell at direction from base to surface plate and setting a water guide rod in shell in sliding mode and by-pass hole on said rod, connecting one end of water guide rod to end cover, building in spring in said base, setting wedge structure at water pipe connection position of active shell internal wall and active buckle in active shell, connecting by-pass pipe base at direction of base to by-pass hole of shell.

Description

technical field [0001] The liquid pipeline connection device of the present invention is, in particular, a wall-type waterway quick coupler suitable for waterway connections such as water supply of drinking water in buildings, water purifiers, and RO machines. Background technique [0002] With the development of society, quality-based water supply and online water purifiers have begun to enter residents' homes, and various pipeline machines and water dispensers have also appeared. The distribution of home waterways depends on various elbows, joints, tees, and crosses It is inconvenient to operate and does not meet the requirements of modern home decoration. The background technology that the present invention can be used as a reference has the Chinese patent that document number is CN1451821, and the title of invention is " wall buried type water pipe box ". The invention discloses a wall-buried water pipe box, which is characterized as follows: Connect one end of the elas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03C1/02F16L37/42
Inventor 叶茂杨李飙裘晓斌
Owner ZHEJIANG QINYUAN WATER TREATMENT S T
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