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Overflow drainage device of bathtub

A drainage device and overflow technology, which is applied in the field of sanitary ware, can solve problems such as collision deformation, damage, and impact on overflow pipe drainage, and achieve the effects of improved service life, simple structure, and convenient and quick installation

Pending Publication Date: 2022-04-12
江苏奥洁智能家居有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the overflow pipe in the above-mentioned overflow drainage device is easy to collide with the outer wall of the bathtub or the wall to be deformed or even damaged during installation, which affects the drainage of the overflow pipe.

Method used

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  • Overflow drainage device of bathtub
  • Overflow drainage device of bathtub
  • Overflow drainage device of bathtub

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as Figure 1~5 Shown, a bathtub overflow drainage device of the present invention includes an overflow joint 5, an overflow hose 1 and a drainage joint 8;

[0022] The overflow joint 5 is provided with an overflow water inlet on the side facing the external bathtub, the edge of the overflow water inlet is provided with a first connecting part 2, and the end of the first connecting part 2 is provided with a first rubber The sealing ring 3; the overflow joint 5 is fixed on the overflow port on the bathtub through the first connection part 2 on the overflow water inlet and the first rubber sealing ring 3 and is connected with the valve on the overflow port; the lower surface of the overflow joint 5 An overflow water outlet is provided, and the overflow water outlet is connected with the overflow water inlet; a number of springs 6 are ...

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PUM

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Abstract

The invention relates to an overflow drainage device of a bathtub. The overflow drainage device comprises an overflow joint, an overflow hose and a drainage joint, an overflow water inlet is formed in the side face, outside the bathtub, of the overflow connector, a first connecting part is arranged at the edge position of the overflow water inlet, and a first rubber sealing ring is arranged at the end of the first connecting part; the overflow connector is fixed to an overflow opening in the bathtub through a first connecting part on an overflow water inlet and a first rubber sealing ring and connected with a valve on the overflow opening. An overflow water outlet is formed in the lower surface of the overflow connector, and the overflow water outlet is communicated with the overflow water inlet; a plurality of springs are arranged on the side face, back to the overflow water inlet, of the overflow connector, one end of each spring is fixed to the overflow connector, and a connecting plate is fixedly arranged at the other end of each spring. When the overflow drainage device of the bathtub is installed, the overflow hose can be effectively prevented from making contact with the bathtub or a wall, and therefore the drainage effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of sanitary ware, in particular to an overflow drainage device for a bathtub. Background technique [0002] The current bathtub water inlet device and the water removal device are separated, not only the cost is high, but also the installation is troublesome. Generally, the water removal device includes a drainage device arranged at the bottom of the bathtub and a control button arranged on the wall of the bathtub, and the water inlet device is controlled by the water inlet button to enter water through the water inlet. If the water level is too high, it needs to overflow. [0003] The Chinese invention patent with the notification number CN205259285U discloses a bathtub overflow drainage device, including a bathtub body, the side wall of the bathtub body is provided with a water inlet overflow device, and the bottom of the bathtub body is provided with a drainage device; the overflow device and drainage Th...

Claims

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Application Information

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IPC IPC(8): E03C1/20E03C1/24E03C1/264E03C1/12E03C1/22
Inventor 陆吉良
Owner 江苏奥洁智能家居有限公司