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Spray nozzle and water spray device

A technology of nozzles and water inlet chambers, applied in the field of sanitary ware, can solve the problems that a single nozzle cannot meet the cleaning effect and the form is single

Pending Publication Date: 2018-08-28
XIAMEN KEMU INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the water spray sprayed by this nozzle is cylindrical and straight, and the form is single, that is, a single nozzle cannot meet the needs of different water pressures and different cleaning effects.

Method used

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  • Spray nozzle and water spray device
  • Spray nozzle and water spray device
  • Spray nozzle and water spray device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] refer to Figure 1 to Figure 10 , a nozzle, including a nozzle body 10, the nozzle body 10 is provided with a housing 11 and a rear cover 12, the housing 11 is provided with a water inlet cavity 13, a water outlet cavity 14 and a water spray channel 15, the rear cover 12 is It is detachably mounted on the housing 11 and located at the water outlet chamber 14 . The water inlet chamber 13 is arranged axially along the casing 11 , and the water outlet chamber 14 is located at one end of the water inlet chamber 13 and communicates with it. The water spray channel 15 is located at one end of the water outlet cavity 14 and communicates with it. The inner diameter of the water spray channel 15 gradually becomes smaller along the water spray direction and is funnel-shaped. The end of the water spray channel 15 is provided with a water spray port 16, which is similar in shape to a rhombus. . The water spray channel 15 is provided with two inner sidewalls 17 that are radially s...

Embodiment 2

[0058] refer to Figure 11 to Figure 19 , a nozzle, including a nozzle body 10, the nozzle body 10 is provided with a housing 11 and a rear cover 12, the housing 11 is provided with a water inlet cavity 13, a water outlet cavity 14 and a water spray channel 15, the rear cover 12 is It is detachably mounted on the housing 11 and located at the water outlet chamber 14 . The water inlet chamber 13 is arranged axially along the casing 11 , and the water outlet chamber 14 is located at one end of the water inlet chamber 13 and communicates with it. The water spray channel 15 is located at one end of the water outlet cavity 14 and communicates with it. The inner diameter of the water spray channel 15 gradually becomes smaller along the water spray direction and is funnel-shaped. peanut. The water spray channel 15 is provided with two inner sidewalls 17 which are axially symmetrical with respect to the housing 11 , and the two inner sidewalls 17 are butted and connected at both end...

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PUM

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Abstract

The invention discloses a spray nozzle and a water spray device. The spray nozzle comprises a spray nozzle body, wherein the spray nozzle body is provided with a water inlet cavity. The spray nozzle is characterized by further comprising a water outlet cavity and a water spray channel, wherein the water outlet cavity communicates with the water inlet cavity and the water spray channel; the inner diameter of the water spray channel is gradually reduced in the water spray direction, the water spray channel is provided with two symmetrical inner side walls, so that different water sprays can be sprayed out under water flow of different pressures, the water sprays comprise dynamic spiral water sprays and rhombic flake water sprays, the washing force, cleaning effect and massage effect of the water sprays are diversified, so that various user experiences are brought, and thus different user demands are satisfied.

Description

technical field [0001] The invention relates to the field of bathroom, in particular to a nozzle and a water spray device. Background technique [0002] The body cleaner is a new type of sanitary appliance that is installed on the original ceramic toilet and is used for flushing with warm water after defecation. It can directly clean the corresponding organs with water after defecation, and is deeply loved by consumers. The main functions are universal (unisex) flushing after defecation, female flushing, seat heating, defecation assistance, etc. There are also some auxiliary functions, such as deodorization, damping and slow falling, pressure switch, night lighting, massage and so on. [0003] Usually, the bidet has multiple nozzles, and different nozzles spray different water flows to clean different parts. At present, the spray sprayed by this nozzle is cylindrical and straight, and has a single form, that is, a single nozzle cannot meet the needs of different water pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03D9/08B05B1/12
CPCE03D9/08B05B1/12
Inventor 林孝发林孝山林山刘祖华陈伦表
Owner XIAMEN KEMU INTELLIGENT TECH