Water outgoing device capable of forming hollow water curtain

A water outlet device and hollow technology, applied in the field of water outlet devices, can solve the problems of poor bathing texture, small water curtain bathing range, poor water flow texture, etc., and achieve the effects of large bathing range, increased bathing range, and improved stability

Active Publication Date: 2016-10-05
XIAMEN SOLEX HIGH TECH IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current hollow water curtain water outlet device only uses a simple bell mouth structure to drain the water body. Although a certain degree of hollow water curtain can be formed in appearance, the bathing range of the water curtain is small, especially when the water curtain extends to the end. It will form an intermittent columnar water flow that ...

Method used

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  • Water outgoing device capable of forming hollow water curtain
  • Water outgoing device capable of forming hollow water curtain
  • Water outgoing device capable of forming hollow water curtain

Examples

Experimental program
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Effect test

Embodiment Construction

[0032] Please refer to figure 1 and figure 2 , a water outlet device capable of forming a hollow water curtain according to the present invention includes a housing 20 , a flow guiding column 40 , and an elastic ring 60 . The housing 20 is a hollow structure.

[0033] Please refer to image 3 and Figure 4 , the guide column 40 is inserted in the housing 20 , and an annular flow channel 22 is formed between the housing 20 and the guide column 40 . The annular flow passage 22 includes an upper flow section 222 and a lower flow section 224, both of which are in the shape of a bell mouth with a small top and a large bottom (that is, a narrowing shape with a small top and a large bottom). The length of the flow section 222 is much longer than the length of the lower flow section 224 , and the taper of the upper flow section 222 is smaller than that of the lower flow section 224 . Preferably, the length ratio of the upper flow section to the lower flow section is ≥3. The bot...

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PUM

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Abstract

The invention discloses a water outgoing device capable of forming a hollow water curtain. The water outgoing device comprises a hollow shell and a diversion column inserted into the shell, an annular runner is formed between the shell and the diversion column, a plurality of arc-shaped water incoming grooves are formed in the shell and are in an annular array taking the annular runner as a center, the inner end of each arc-shaped water incoming groove is communicated with the annular runner, and water flows into the annular runner along the arc-shaped water incoming grooves to form the hollow annular water curtain with centrifugal force. When tangential centrifugal force of the water guided along a lower-portion flowing section is greater than surface tension of the water, the water is broken after certain length of the water curtain is maintained to be granularly scattered to form continuous water sprays within a certain range, the water sprays are wide in shower range, and a single granular water spray is good in granular sensation.

Description

technical field [0001] The invention relates to a water outlet device, in particular to a water outlet device which is applied in a shower and can form a hollow water curtain. Background technique [0002] In order to obtain different shower effects, people have designed water outlet devices that can produce spray water such as shower water, columnar water, bubble water, or massage water, and now there are water outlet devices that can produce hollow water curtains on the market. The current hollow water curtain water outlet device only uses a simple bell mouth structure to drain the water body. Although a certain degree of hollow water curtain can be formed in appearance, the bathing range of the water curtain is small, especially when the water curtain extends to the end. It will form an intermittent columnar water flow that falls vertically, and the bathing quality is poor. Therefore, the existing hollow water curtain water outlet device only has the visual effect of a h...

Claims

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Application Information

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IPC IPC(8): B05B1/06B05B1/18
CPCB05B1/18B05B15/00B05B1/06B05B17/085E03C1/08B05B1/3436B05B1/185B05B1/1636B05B3/008B05B3/04B05B3/0422B05B1/267
Inventor 龚海浪蔡涛王诗港
Owner XIAMEN SOLEX HIGH TECH IND CO LTD
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