Unlock instant, AI-driven research and patent intelligence for your innovation.

Water outflow switching device

A switching device and water outlet technology, applied in the field of sanitary ware, can solve problems such as troublesome production and assembly, numerous parts, unfavorable market promotion, etc., and achieve the effects of reducing product cost, facilitating promotion and use, and simplifying product structure

Pending Publication Date: 2018-11-16
XIAMEN WATER NYMPH SANITARY TECH +1
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The biggest difference between this solution and the above-mentioned solution is that it can realize different water outlet functions through water channel switching, but from the solution disclosed in this patent, it can be seen that there are many parts and components, and the core part needs to be composed of nearly twenty parts. More troublesome, high cost, not conducive to marketing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Water outflow switching device
  • Water outflow switching device
  • Water outflow switching device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] Please refer to Figure 1a to Figure 1e , Embodiment 1 of the present invention is:

[0079] A water outlet switching device includes a cavity 10 , a guide body 20 and a water outlet net 30 .

[0080] The cavity 10 includes a water inlet 11 and a first water outlet 12. The cavity 10 is composed of an upper cavity 101 and a lower cavity 102. The circular water inlet 11 is set on the upper cavity 101, and the first water outlet 12 is set on the lower cavity. At the axis of 102 , the lower cavity 102 is sleeved on the inner wall of the upper cavity 101 and fixed together by ultrasonic welding to form a complete cavity 10 . An annular wall 103 protrudes from the upper chamber 101 toward the water outlet device, and an internal / external thread matching the water outlet device is provided on the annular wall 103 . A sealing member 40 is laid on the upper surface of the lower cavity 102 , and the sealing member 40 is arranged around the first water outlet 12 .

[0081] The ...

Embodiment 2

[0085] Please refer to Figure 2a to Figure 2f , the second embodiment of the present invention is:

[0086] A water outlet switching device includes a cavity 10 , a guide body 20 , a water outlet network 30 and an outer casing 50 .

[0087] The cavity 10 includes a water inlet 11 and a first water outlet 12. The cavity 10 is composed of an upper cavity 101 and a lower cavity 102. The circular water inlet 11 is arranged on the upper cavity 101, and the center of the upper cavity 101 faces the water outlet direction. A blocking fluid 104 is provided, the first water outlet 12 is set at the axis of the lower chamber 102 , and the upper chamber 101 is sleeved on the lower chamber 102 and fixed together by ultrasonic welding to form a complete chamber 10 . The outer side of the cavity 10 is sleeved on the outer shell 50 by setting a step, and the outer wall of the outer shell 50 is provided with an external thread matched with the water outlet device.

[0088] The guide body 20 ...

Embodiment 3

[0092] Please refer to Figure 3a to Figure 3i , Embodiment three of the present invention is:

[0093] A water outlet switching device includes a cavity 10 , a guide body 20 , a water outlet network 30 and an outer casing 50 .

[0094] The cavity 10 includes a water inlet 11 and a first water outlet 12. The cavity 10 is composed of an upper cavity 101 and a lower cavity 102. The circular water inlet 11 is set on the upper cavity 101, and the first water outlet 12 is set on the lower cavity. At the axis of 102 , the upper cavity 101 is sleeved on the lower cavity 102 and fixed together by ultrasonic welding to form a complete cavity 10 . The lower chamber 102 protrudes toward the direction of the water outlet device with an annular wall 103, and the annular wall 103 is provided with an internal thread that matches the water outlet device; the outer wall of the lower chamber 102 is provided with an annular discontinuous flange 105, and the discontinuous flange 105 is discontin...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a water outflow switching device. The device comprises a cavity and a flow guide body, the cavity comprises a water inlet and a first water outlet, the flow guide body comprises a second water outlet, and the flow guide body is movably connected with the cavity. When the flow guide body is in a first position in the cavity, the first water outlet is sealed so that the waterinlet can be communicated with the second water outlet. When the flow guide body is in a second position, the second water outlet is sealed so that the water inlet is communicated with the first water outlet. When the flow guide body is in other positions in the cavity, the water inlet is communicated with the first water outlet and the second water outlet simultaneously. The device has the advantages that different water outflow effects can be achieved by switching water outflow paths, meanwhile, the switching function can be achieved by using only two parts, the product structure is remarkably simplified, the production cost is reduced, and application and popularization are facilitated.

Description

technical field [0001] The invention relates to sanitary ware, in particular to a water outlet switching device. Background technique [0002] In the prior art, there are various water outlet devices with a core assembly at the water outlet to control or adjust the water outlet of the water outlet device. [0003] The patent application number 200620004600.6 discloses a control water valve, the water outlet of which is provided with a core assembly that can move up and down (that is, the control valve group labeled 20) to open or close the waterway, thereby replacing the function of the faucet switch valve, so that The overall structure of the water outlet device is simpler and the use is more hygienic. The function of this solution is relatively single, and it is impossible to switch the waterway to achieve different water outlet functions. [0004] The patent application number 200720195074.0 discloses a water-saving foaming head, in which a core assembly that can move u...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16K1/00B05B12/00
CPCF16K1/00B05B12/00
Inventor 周华强
Owner XIAMEN WATER NYMPH SANITARY TECH