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Spraying water outlet device and shower head

A technology of water outlet device and shower head, which is applied in the direction of spraying device, spraying device, etc., and can solve the problems of low cleaning efficiency, insufficient comfort, convenience, and small spray water coverage area, etc.

Inactive Publication Date: 2021-05-07
KAIPING HANSHUN SANITARY WARE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing water spray devices usually only have a conventional water outlet hole, through which water is sprayed outwards, and the water type is usually a columnar water flow, resulting in a small coverage area of ​​the sprayed water flow, low cleaning efficiency, not comfortable enough, convenient, and poor user experience

Method used

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  • Spraying water outlet device and shower head
  • Spraying water outlet device and shower head
  • Spraying water outlet device and shower head

Examples

Experimental program
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Effect test

Embodiment 2

[0057] like Figure 11 to Figure 13 As shown, the main difference between this embodiment and the above-mentioned embodiments is that the cross-sections of the first flow guide surface 12a and the second flow guide surface 12b of this embodiment are in the shape of broken lines; and in this embodiment, the water outlet cavity 11 and the position corresponding to the central hole 13 is provided with a conical arc surface 14, the conical arc surface 14 gradually becomes larger along the water outlet, and then breaks up the middle water flow in the water outlet chamber 11 to prevent the middle water flow from being too concentrated.

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Abstract

The invention discloses a spraying water outlet device and a shower head. The spraying water outlet device comprises a body, and the body is provided with a water outlet cavity, at least two spraying passages and a center hole, wherein the spraying passages communicate with the water outlet cavity and are arranged in a radial shape in the circumferential direction of the center hole; the sides, close to the center hole, of the spraying passages communicate with the center hole through arc-shaped guide faces; and the ends, far away from the center hole, of the spraying passages are arranged in a closed mode; when water flows out, water in the water outlet cavity is sprayed out through the spraying passages, and water flow of the spraying passages is converged through the center hole. According to the spraying water outlet device and the shower head, by forming the center hole and the spraying passages converged with the water flow of the center hole, the water flow width is enlarged, the coverage range is wide, the flushing area is increased, the flushing efficiency is improved, and the user experience is improved.

Description

technical field [0001] The invention relates to a water jetting device and a shower. Background technique [0002] Existing water spray devices usually only have a conventional water outlet hole, through which water is sprayed outwards, and the water pattern is usually a columnar water flow, resulting in a small coverage area of ​​the sprayed water flow, low cleaning efficiency, insufficient comfort and convenience, and poor user experience. Contents of the invention [0003] In order to solve at least one of the above technical problems, the present invention provides a water jetting device and a shower head. This solution expands the width of the water flow, covers a wide range, and increases the washing area by setting a central hole and a spray channel that merges with the water flow in the central hole. , improve flushing efficiency to enhance user experience. [0004] To achieve the above object, the technical solution adopted in the present invention is: [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/18
CPCB05B1/18B05B1/185
Inventor 曾昭款赖清泉雷正贞周思
Owner KAIPING HANSHUN SANITARY WARE IND
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