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Sprinkler with remained water drainage function

A technology for showers and drains, which is applied to spray devices, spray devices, etc., can solve problems such as water can not be drained, spray holes 14 are blocked, and people's rest is affected.

Inactive Publication Date: 2013-09-11
王思源
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] refer to Figure 5 In the existing top-spray shower 13, after the water outlet switch is turned off, the water in the shower cannot be completely emptied from the small spray hole 14 at one time, and sometimes it will not even drip immediately, and it will suddenly drop in the middle of the night and make a beeping sound. A sound, which affects people's rest;
[0003] In the existing shower, because tap water stays in the shower for a long time, it is easy to make the small spray hole 14 of the shower be covered with scale, so that the small spray hole 14 is blocked.

Method used

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  • Sprinkler with remained water drainage function
  • Sprinkler with remained water drainage function
  • Sprinkler with remained water drainage function

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0030] refer to figure 1 , the body 1 has a water inlet port 2, an upper positioning portion 3a, an upper sealing hole body cavity 4a, an air inlet 5a, an air intake channel 6a, an air intake water inlet channel 17, a water flow channel 7a, a lower positioning portion 3b, and a lower sealing hole Body cavity 4b, drain port 5b, drain hole 6b, water outlet 7b, small spray hole 14;

[0031] Wherein, the water inlet interface 2 is connected with the water flow channel 7a, the air inlet 5a is connected with the upper sealing hole body cavity 4a and the air inlet channel 6a, and the drain port 5b is connected with the lower sealing hole body cavity 4b, the drainage hole 6b, and the water outlet 7b , the water flow channel 7a communicates with the lower sealing hole body cavity 4b;

[0032] Wherein, the air intake and water inlet channel 17 is below the lower positioning part 3b;

[0033] refer to Figure 3a , Figure 3b , the sealing body 9 has a gap 16 which is a concave soft ...

specific Embodiment approach 2

[0039] Comparative reference Figure 9 and figure 1 , Figure 10 and Figure 6 , Figure 11 and Figure 7 , Figure 12 and Figure 8 The difference between the second embodiment and the first embodiment is that, in the first embodiment, the air intake and water passage 17 is located below the lower positioning part 3b, while in the second embodiment, the air intake and water passage 17 is positioned below above part 3b;

[0040] refer to Figure 11 , when a water flow enters from the water inlet port 2, the impetus of the water flow causes the sealing body 9a to close the air inlet 5a, a part of the water flow flows from the water flow channel 7a to the body 1 through the air intake water inlet channel 17, and the other part of the water flow flows from the water flow channel 7a flows to the sealing body 9b after passing through the diversion hole 12, so that the sealing body 9b closes the drain port 5b, and the water flow flows from the water outlet 7b into the body ...

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PUM

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Abstract

A sprinkler with a remained water drainage function comprises a body, hole seals, elastic bodies and guide bodies. The body is provided with a water inlet connector, an upper hole seal cavity, an air inlet, an air inlet passage, an air and water inlet passage, a water passage, a lower hole seal cavity, a water outlet, a water drainage outlet, water drainage holes, small sprinkling holes, an upper positioning part and a lower positioning part. When water is cut off, the elastic body (a) enables the hole seal (a) to separate from the air inlet, the air inlet is opened, the elastic body (b) enables the hole seal (b) to separate from the water drainage outlet, the water drainage outlet is opened, outside air can flow into the air inlet, the water passage, the water and air inlet passage and the body from the air inlet passage, and remained water in the body can flow to the water drainage outlet from the water outlet and is drained out from the water drainage hole.

Description

technical field [0001] The invention relates to a shower head, in particular to a shower head capable of draining residual water. Background technique [0002] refer to Figure 5 In the existing top-spray shower 13, after the water outlet switch is turned off, the water in the shower cannot be completely emptied from the small spray hole 14 at one time, and sometimes it will not even drip immediately, and it will suddenly drop in the middle of the night and make a beeping sound. A sound, which affects people's rest; [0003] In the existing shower, because tap water stays in the shower for a long time, it is easy to make the small spray hole 14 of the shower be covered with scale, so that the small spray hole 14 is blocked. Contents of the invention [0004] The purpose of the present invention is to provide a shower head that can drain the remaining water, which can quickly empty the water in the shower head and reduce the chance of clogging the small spray holes. [00...

Claims

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Application Information

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IPC IPC(8): B05B1/18B05B1/30
Inventor 王思源
Owner 王思源