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Washbowl wet-resisting anti-mildew gas layer device with lighting function

A washbasin and gas layer technology, applied in the washbasin field, can solve the problems of mildew, damage to the total reflection interface, and the equipment is easily affected by water vapor.

Inactive Publication Date: 2009-09-02
徐佳义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But said Chinese patent application: washbasin with lighting function still has some technical shortcomings to be improved
For example: the bathroom is a place with heavy water vapor. In the humid environment of the bathroom, the equipment is easily affected by water vapor, and even mildew. Water vapor and mildew will destroy the total reflection interface and affect the total reflection performance.

Method used

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  • Washbowl wet-resisting anti-mildew gas layer device with lighting function
  • Washbowl wet-resisting anti-mildew gas layer device with lighting function
  • Washbowl wet-resisting anti-mildew gas layer device with lighting function

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Embodiment Construction

[0017] Such as figure 1 As shown, the prior art of the washbasin with lighting function basically includes: a water-holding layer basin body 1, a light guide layer 2, a light source 3, and an outer protective layer 4. Wherein, the aquifer basin body 1 has a water holding space 11, and a drain opening 12 is provided at the bottom thereof, and a section of drainage pipe 13 is connected below the drain opening 12, and the material of the aquifer basin body 1 can be metal, polymer plastic, ceramics, etc. , glass...etc. The light guide layer 2 is used for light guide and is made of transparent material, for example, polymethyl methacrylate (PMMA, acrylic) material with good light transmittance. The size and shape of the optical layer 2 is to cover and fit tightly on the outer wall side of the aforesaid aquifer basin body 1 . In order to make the light guide layer 2 play the function of internal total reflection and light guide, an air layer should be kept between the light guide ...

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Abstract

The invention is an anti-humidity and anti-mildew gas layer device with a washbasin total reflection mechanism with lighting function. The washbasin with lighting function at least includes: an upper structure water-holding layer basin body; a lower structure light guide layer; a light source, which is arranged at the bottom of the light guide layer, and the light from the light source can be guided to the washbasin by total reflection through the light guide layer The top edge projects out. There is a total reflection gas layer device between the water storage layer and the light guide layer. This device is an airtight device with dry gas inside, which is isolated from the external humid environment and is not affected by the external environment. It improves the moisture resistance and mildew resistance of the total reflection interface. Performance, so that the washbasin with lighting function can work normally for a long time in humid environments such as bathrooms.

Description

technical field [0001] The invention relates to a washbasin with lighting function, in particular to a washbasin with lighting function in which the light guide layer is a light guide in the way of total reflection. There is a gas layer between the water storage layer and the light guide layer of the washbasin with lighting function. The gas layer and the light guide layer jointly form an internal total reflection light guide system using air as the second medium, and the light emitted by the light source at the bottom of the light guide layer , lead upward through the light guide layer, and lead out from the upper periphery of the washbasin. In a humid environment such as a bathroom, the gas layer is easily affected by water vapor, which reduces the total reflection efficiency of the total reflection interface, and even produces mildew, which damages the total reflection performance of the total reflection interface. The invention discloses a technical proposal to eliminate ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47K1/04A47K4/00
CPCG02B6/0095F21V33/004E03C1/14
Inventor 徐佳义
Owner 徐佳义