CN202762560U

CN202762560U - Three-function button switching inner core for sprinkler

Info

Publication number: CN202762560U
Application number: CN 201220311228
Authority: CN
Inventors: 余章军
Original assignee: 欣宇科技（福建）有限公司
Current assignee: Sinyu Technology Fujian Co Ltd
Priority date: 2012-06-29
Filing date: 2012-06-29
Publication date: 2013-03-06
Anticipated expiration: 2022-06-29

Abstract

The utility model discloses a three-function button switching core of a shower. A water inlet and two water outlets are arranged on the body. A switching plate and a partition are arranged inside the body. The switching plate divides the body into a water inlet chamber and a water outlet chamber. The separator divides the water outlet chamber into the first water outlet chamber and the second water outlet chamber; there are two water holes on the switching plate; the water inlet, the water inlet chamber, the first water hole, the first water outlet chamber and the first water outlet form a The first waterway; the water inlet, the water inlet cavity, the second water hole, the second water outlet cavity and the second water outlet form the second waterway; the two normally closed valves for opening or closing the two waterways are respectively inserted in the first In the water hole and the second water hole, the operating end of the normally closed valve extends to the outside of the body and is connected with the cam of the button; it also includes a sealing element for ensuring watertightness between the components. The utility model can conveniently and quickly realize switching between different functional splashes.

Description

A kind of gondola water faucet three function buttons switch kernel

Technical field

The utility model relates to the technical field of bathroom, refers in particular to a kind of gondola water faucet three function buttons and switches kernel.

Background technology

Growth in the living standard along with people, shower not merely is a kind of means of cleaning, people's important way of health of lying fallow especially, for only being the demand that the gondola water faucet that the shower of gondola water faucet water can not satisfy people, therefore, existing gondola water faucet has the several functions spray, for example: massaging water, rotating water and heavy-oxygen-enriched water etc., the several functions spray switches by the switching mechanism of gondola water faucet, realizes between each function water and the switching that mixes spray.But, the switching mechanism of existing gondola water faucet is miscellaneous, like this, in the design process of multifunctional gondola water faucet, need the different switching mechanism of redesign, very how trouble designs a kind of switching kernel simple in structure, is the emphasis of studying in the industry with the switching that is suitable for the difference in functionality spray always.

Therefore, the inventor makes further research this, develops a kind of gondola water faucet three function buttons and switches kernel, and this case produces thus.

The utility model content

The purpose of this utility model is to provide a kind of gondola water faucet three function buttons to switch kernel, with the switching of convenient and swift realization at the difference in functionality spray.

To achieve these goals, the technical solution of the utility model is as follows:

A kind of gondola water faucet three function buttons switch kernel, comprise that a body, two normal closed gates and have the button of two cams; Body is provided with a water inlet and two delivery ports, is provided with a switch boards and a dividing plate in the inside of body, and switch boards is divided into intake antrum and water chamber with body, and dividing plate is divided into the first water chamber and the second water chamber with water chamber; Switch boards is provided with two limbers, is respectively the second limbers that is communicated with the first limbers of the first water chamber and is communicated with the second water chamber; Water inlet, intake antrum, the first limbers, the first water chamber and the first delivery port form the first water channel; Water inlet, intake antrum, the second limbers, the second water chamber and the second delivery port form the second water channel; Be plugged on respectively the first limbers and the second limbers for two normal closed gates of opening or closing two water channels, the operating side of normal closed gate extends to body exterior and is connected with the cam of button; Also comprise for the potted component that guarantees watertightness between each member; By rotary knob, the band moving cam promotes normal closed gate and closes or open two water channels.

Further, have the locating slot of restriction normal closed gate glide direction on the body, the positioning end of normal closed gate is plugged in the locating slot.

Further, also comprise a spring, be provided with a limiting plate at normal closed gate, spring housing is connected on the normal closed gate; One end of spring is resisted against on the limiting plate, and the other end is resisted against on the switch boards of body.

Further, normal closed gate is provided with the water sealing piece that water channel is closed in a shutoff limbers, and water sealing piece and limbers are suitable.

Further, the water chamber of body is concave shape, and button is installed in the recess of water chamber, and two delivery ports lay respectively at two protuberances of water chamber.

After adopting such scheme, the utility model compared with prior art has the following advantages:

One, can back and forth switch with the button that rotates around axis, thereby realize between the difference in functionality water channel, switching arbitrarily;

Two, the utility model is simple in structure, and is small and exquisite, applicable to the gondola water faucet of difference in functionality, at different gondola water faucets this functional kernel is installed, and can realize the switching of three functions, convenient and swift.

Description of drawings

Fig. 1 is the schematic diagram that the utility model normal closed gate A opens;

Fig. 2 is the schematic diagram that the utility model normal closed gate A and B open;

Fig. 3 is the schematic diagram that the utility model normal closed gate B opens.

Label declaration

Body 1 switch boards 11 first limbers 111

The second limbers 112 water inlets, 12 delivery ports 13

The first delivery port 131 second delivery ports 132 dividing plates 14

Intake antrum 15 water chambers 16 first water chambers 161

The second water chamber 162 locating slots 17 normal closed gates 4

The first normal closed gate 41 operating sides 411 positioning ends 412

The second normal closed gate 42 operating sides 421 positioning ends 422

Limiting plate 43 water sealing pieces 44

Spring 5 buttons 6

The first sealing ring 90 second sealing rings 91.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is further described.

As shown in Figure 1, a kind of gondola water faucet three function buttons that the utility model discloses switch kernel, comprise that a body 1, two normal closed gates 4 and have 6, two normal closed gates 4 of button of two cams, are respectively the first normal closed gate 41 and the second normal closed gate 42.Body 1 is provided with a water inlet 12 and two delivery ports 13, and water inlet 12 is positioned at the top of body 1, and two delivery ports 13 are positioned at the below of body 1, and two delivery ports 13 are respectively the first delivery port 131 and the second delivery port 132.Be provided with a switch boards 11 and a dividing plate 14 in the inside of body 1, switch boards 11 is divided into intake antrum 15 and water chamber 16 with body 1, and dividing plate 14 is divided into the first water chamber 161 and the second water chamber 162 with water chamber 16; Establish the

first limbers

111 and 112, the first limbers 111, the second limbers on the switch boards 11 and be communicated with the first water chamber 161, the second limbers, 112 connections the second water chamber 162.Water inlet 12, intake antrum 15, the first limbers 111, the first water chamber 161 and the first delivery port 131 form the first water channel; Water inlet 12, intake antrum 15, the second limbers 112, the second water chamber 162 and the second delivery port 132 form the second water channel.

The first normal closed gate 41 and the second normal closed gate 42 are used for opening or closing two water channels, the first normal closed gate 41 is plugged in the first limbers 111, the second normal closed gate 42 is plugged in the second limbers 112, the operating side of normal closed gate 4 (in the present embodiment namely, the operating side 411 of the first normal closed gate 41, the operating side 421 of the second normal closed gate 42) extends to body 1 outside, and be connected with the cam of button 6; By rotary knob 6, the band moving cam promotes the first normal closed gate 41 and opens or close the first limbers 111, the second normal closed gates, 42 unlatchings or close the second limbers 112.

Also comprise for the potted component that guarantees watertightness between each member.As be installed on the first sealing ring 90 between two limbers of normal closed gate 4 and switch boards 11, be installed on the second sealing ring 91 between normal closed gate 4 and the body 1.

Further, also comprise a spring 5, be provided with a limiting plate 43 at normal closed gate 4, an end of spring 5 is resisted against on the limiting plate 43, and the other end is resisted against on the switch boards 11 of body 1.Spring 5 is socketed on the normal closed gate 4.Like this, when normal closed gate 4 was subject to the cam promotion of button 6, spring 5 was received compression, produces elastic force; When normal closed gate 4 is not promoted by the cam of button 6, be subject to the screen resilience of spring 5, so that automatically shutoff of normal closed gate 4 limbers.

Further, have the locating slot 17 of restriction normal closed gate 4 glide directions on the body 1, the positioning end of normal closed gate 4 is plugged in the locating slot 17.In the present embodiment namely, the positioning end 412 of the first normal closed gate 41 is plugged in the locating slot 17, and the positioning end 422 of the second normal closed gate 42 is plugged in the locating slot 17.Like this, when normal closed gate 4 is promoted to be subjected to displacement by button 6, can open accurately or close the first limbers 111, and open or close the second limbers 112.

Further, normal closed gate 4 is provided with a water sealing piece 44, water sealing piece 44 is suitable with the first limbers 111 and the second limbers 112 respectively, by water sealing piece 44 being placed respectively the first limbers 111 and the second limbers 112, thereby shutoff the first limbers 111 and the second limbers 112 reach the purpose of closing the first water channel and the second water channel.

For the structure that makes whole gondola water faucet is compacter, the water chamber 16 of body 1 is concave shape, and button 6 is installed in the recess of water chamber 16, and two delivery ports 13 lay respectively at two protuberances of water chamber 16.

When using the utility model, the button 6 of rotation to rotate around axis, as shown in Figure 1, under button 6 effects with two cams, the first normal closed gate 41 is pushed the first limbers 111 of leaving switch boards 11, after the first current enter from water inlet 12, flow through successively intake antrum 15, the first limbers 111, the first water chambers 161 and the first delivery port 131, the first waterways are switched on, at this moment, gondola water faucet goes out the first function spray.

When continuing rotary knob 6, as shown in Figure 2, under button 6 effects with two cams, the second normal closed gate 42 also is pushed the second limbers 112 of leaving switch boards 11, namely the first normal closed gate 41 and the second normal closed gate 42 are pushed the first limbers 111 and the second limbers 112 of leaving switch boards 11 simultaneously, after current enter from water inlet 12 and intake antrum 15, be divided into two-way, one tunnel first limbers 111 of flowing through successively, the first water chamber 161 and the first delivery port 131, second limbers 112 of flowing through successively, another road, the second water chamber 162 and the second delivery port 132, the first waterway and the second waterway are switched on simultaneously, at this moment, gondola water faucet goes out the mixing water of the first function spray and the second function spray.

Rotary knob 6 again, as shown in Figure 3, the first normal closed gate 41 no longer is subject to the effect of button 6, the first limbers 111 of the first normal closed gate 41 shutoff switch boards 11, after current entered from water inlet 12, the intake antrum 15 of flowing through successively, the second limbers 112, the second water chamber 162 and the second delivery port 132, the second waterways were switched on, at this moment, gondola water faucet goes out the second function spray.

Button 6 of the present utility model can back and forth switch, thereby realizes switching arbitrarily between the difference in functionality water channel, and is convenient and swift.

Above-mentioned only is specific embodiment of the utility model, but design concept of the present utility model is not limited to this, allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.

Claims

1. A three-function button switching core for a shower, characterized in that it includes a body, two normally closed valves and a button with two cams; the body is provided with a water inlet and two water outlets, and a switch is provided inside the body The switching plate divides the body into a water inlet chamber and a water outlet chamber, and the partition plate divides the water outlet chamber into a first water outlet chamber and a second water outlet chamber; there are two water holes on the switching board, which are respectively connected to the first water outlet chamber. The first water hole of a water outlet chamber and the second water hole connected to the second water outlet chamber; the water inlet, the water inlet chamber, the first water hole, the first water outlet chamber and the first water outlet form a first water channel; The water inlet, the water inlet cavity, the second water hole, the second water outlet cavity and the second water outlet form a second water channel; two normally closed valves for opening or closing the two water channels are respectively inserted in the first water hole and the second water channel. In the two-way water hole, the operating end of the normally closed valve extends to the outside of the body and is connected with the cam of the button; it also includes a sealing element for ensuring watertightness between the components; by rotating the button, the cam is driven to push the normally closed valve to close or Open two waterways.

2. The three-function button switching core of the shower as claimed in claim 1, characterized in that: the body has a positioning groove that limits the sliding direction of the normally closed valve, and the positioning end of the normally closed valve is inserted in the positioning groove.

3. A three-function button switching core for a shower as claimed in claim 1, characterized in that: it also includes a spring, a limit plate is provided on the normally closed valve, and the spring is sleeved on the normally closed valve; one end of the spring Abut against the limiting plate, and the other end abuts against the switching plate of the body.

4. The three-function button switching core of the shower as claimed in claim 1, characterized in that: the normally closed valve is provided with a water sealing member for blocking the water hole to close the water channel, and the water sealing member is compatible with the water hole.

5. A three-function button switching core for a shower as claimed in claim 1, characterized in that: the water outlet chamber of the main body is in a concave shape, the button is installed in the concave part of the water outlet chamber, and the two water outlets are respectively located on the two convex sides of the water outlet chamber. department.