CN220706488U

CN220706488U - Multi-key intelligent tap switch

Info

Publication number: CN220706488U
Application number: CN202322421207.3U
Authority: CN
Inventors: 马永华
Original assignee: Ningbo Wanhai Valve Technology Co ltd
Current assignee: Ningbo Wanhai Valve Technology Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-04-02
Anticipated expiration: 2033-09-06

Abstract

The utility model provides a many buttons intelligence tap switch, includes the valve body, is used for switching the switch valve core of water route and with switch valve core complex button, be equipped with water inlet and a plurality of delivery port on the valve body, a button and a switch valve core cooperation are used for opening and close a delivery port, the quantity of switch valve core and the quantity of button are the same with the quantity of delivery port, its characterized in that: the valve body is provided with a display module for displaying the opening and closing states of each water outlet and a magnetic induction element for detecting the opening and closing states of each water outlet, the display module is connected with the magnetic induction element, and a magnet matched with the magnetic induction element is arranged in the key. The utility model has the advantages that: the magnetic induction element judges the opening and closing state of the water outlet corresponding to the key by detecting the position of the magnet in the key, and the opening and closing state of the water outlet can be displayed on the display module, so that the intelligent faucet switch is convenient for a user to use, and the service life of the intelligent faucet switch with multiple keys is prolonged.

Description

Multi-key intelligent tap switch

Technical Field

The utility model relates to the technical field of faucet switches, in particular to a multi-key intelligent faucet switch.

Background

The tap is the valve switch that is used for opening or closing the rivers in the life, and tap's switch structure is the vital part on the tap, and tap's switch structure mainly includes the case, and the case is through controlling the sealing plug to the shutoff of water inlet or open to realize controlling the water flow regulation and tap's switching effect. When people need to shower, a water diversion valve core is often adopted to control the water flow direction and distribute water flow out of a water channel, the water diversion valve core in the prior art can be switched to be divided into a rotary valve core and a push valve core, wherein the push valve core is provided with a button, and when a user uses the push valve core, the button is pushed to correspondingly switch the valve core to move in a switch structure, so that the opening or the wind intensity of a waterway is controlled.

The push type water diversion valve core in the prior art is shown in the Chinese utility model with the patent number of CN202320736587.7 (grant publication number of CN 219327145U), a first switching valve core and a second switching valve core for switching waterways are arranged on a valve body, a first button is matched with the first switching valve core to open and close a first water outlet, a second button is matched with the second switching valve core to open and close a second water outlet, the first button and the second button are in linkage through a limiting plate, and as long as one button is pressed down, the corresponding switching valve core is opened, the other button can bounce, and the corresponding switching valve core can be closed, so that the operation is more convenient.

However, most of push-type valve cores of water faucets in the prior art change the position of the valve core in the valve body by pressing a button, so that the opening or closing of a water channel is controlled, and the push-type valve core cannot display whether the water channel is opened or closed, therefore, a user often needs to press or reset the button forcefully, so that the water channel is opened or closed, the push-type valve cores are pressed or reset in a long time, certain loss is generated on the internal structure of the push-type valve core, the switch of the push-type valve core is insensitive, the service life of the push-type valve core is influenced, and further improvement is needed.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a multi-key intelligent faucet switch capable of displaying the on-off state of a waterway aiming at the current state of the prior art.

The technical scheme adopted for solving the technical problems is as follows: this many buttons intelligence tap switch, including the valve body, be used for switching the switch valve core of water route and with switch valve core complex button, be equipped with water inlet and a plurality of delivery port on the valve body, one the button with one switch valve core cooperation is used for opening and close one the delivery port, switch the quantity of valve core with the quantity of button with the quantity of delivery port is the same, its characterized in that: the valve body is provided with a display module for displaying the opening and closing states of each water outlet and a magnetic induction element for detecting the opening and closing states of each water outlet, the display module is connected with the magnetic induction element, and a magnet matched with the magnetic induction element is arranged in the key. The magnetic induction element judges the corresponding opening and closing state of the water outlet by detecting the position information of the magnet, and the opening and closing state of the water outlet is displayed on the display module.

In order to enable the magnetic induction element to detect the position of the magnet, a power supply for the magnetic induction element is preferably further arranged on the valve body.

Further, the power source is a battery and/or a hydroelectric generator.

Still further, the battery is charged by wire or wirelessly.

In order to enable the display module to display the temperature of each waterway, preferably, the magnetic sensing element is provided with a temperature sensor, the temperature sensor is electrically connected with the display module, and the display module can display the temperature of each waterway.

Further, the display module comprises an outer glass layer and a display screen, wherein the display screen is used for displaying signals of the magnetic induction element and the temperature of the temperature sensor, and the outer glass layer is arranged above the display screen.

The display module comprises a display screen and a display circuit board connected with the magnetic induction element and the temperature sensor, and the display screen is arranged above the display circuit board.

In order to enable the switching valve core to control the opening and closing of the water outlet, preferably, the switching valve core comprises a water inlet end and a water outlet end, the water inlet end is communicated with the inner cavity of the valve body, and the water outlet end is communicated with the corresponding water outlet.

In order to realize the cooperation of switching valve core and button, preferably, the switching valve core still includes the atress end, correspondingly, be equipped with in the button confession the socket that the atress end inserted, the socket with atress end fixed connection, just still be equipped with the connecting piece rather than being connected on the switching valve core, be equipped with on the connecting piece and supply the spout that the atress end rotated.

In order to make the sealing effect of the switching valve core better, preferably, the switching valve core is further provided with a first sealing element for sealing, and the outer peripheral wall of the connecting element connected with the switching valve core is provided with a second sealing element.

Compared with the prior art, the utility model has the advantages that: set up magnetic induction element and magnet on the valve body of many buttons intelligence tap switch, magnetic induction element is through the position of detecting the magnet in the button to judge the state of opening and close of the delivery port that this button corresponds, and the state of opening and close of this delivery port can show on display module, and whether the user can know this water route and be opened and close through display module, convenient to use person uses, and has prolonged the life of this many buttons intelligence tap switch.

Drawings

FIG. 1 is an exploded perspective view of an embodiment of the present utility model;

FIG. 2 is an exploded perspective view of a switch core and key according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a switching valve core according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an embodiment of the present utility model;

FIG. 5 is a schematic view of a valve body according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a valve body according to an embodiment of the present utility model;

fig. 7 is a cross-sectional view of an embodiment of the present utility model.

Detailed Description

The utility model is described in further detail below with reference to the embodiments of the drawings.

As shown in fig. 1-7, is a preferred embodiment of the present utility model.

As shown in fig. 1-7, the multi-key intelligent faucet switch in this embodiment includes a valve body 1, a switching valve core 2 for switching waterways, and keys 3 matched with the switching valve core 2, the valve body 1 includes a valve seat body 13 and a cover body 14, two water inlets 11 and three water outlets 12 are provided on the valve body 1, and one key 3 and one switching valve core 2 are matched for opening and closing one water outlet 12, so that the number of the switching valve cores 2 is three, the number of the keys 3 is three, and the positions of the water inlets 11 and the three water outlets 12 are shown in fig. 5 and 6. The valve body 1 is provided with a display module 4 for displaying the opening and closing states of each water outlet 12 and a magnetic induction element 5 for detecting the opening and closing states of each water outlet 12, the display module 4 is connected with the magnetic induction element 5, a magnet 6 matched with the magnetic induction element 5 is arranged in the key 3, the magnetic induction element 5 judges the opening and closing states of the corresponding water outlets 12 by detecting the position information of the magnet 6, and the opening and closing states of the water outlets 12 are displayed on the display module 4; in addition, the magnetic induction element 5 is provided with a temperature sensor 8, the temperature sensor 8 is electrically connected with the display module 4, and the display module 4 can display the temperature of each waterway. Wherein the display module 4 comprises an outer glass layer 41 and a display screen 42 for displaying the signals of the magnetic induction element 5 and the temperature of the temperature sensor 8, the outer glass layer 41 being arranged above the display screen 42.

As shown in fig. 1-3, the switching valve core 2 comprises a water inlet end 21 and a water outlet end 22, wherein the water inlet end 21 is communicated with the inner cavity of the valve body 1, and the water outlet end 22 is communicated with the corresponding water outlet 12; in addition, the switching valve core 2 further comprises a force-bearing end 23, correspondingly, a socket 31 for inserting the force-bearing end 23 is arranged in the key 3, the socket 31 is fixedly connected with the force-bearing end 23, a connecting piece 24 connected with the switching valve core 2 is further arranged on the switching valve core 2, and a sliding groove 241 for rotating the force-bearing end 23 is arranged on the connecting piece 24; at the same time, the switching valve core 2 is also provided with a first sealing element 25 for sealing, and the outer peripheral wall of the connecting element 24 connected with the switching valve core 2 is provided with a second sealing element 26.

As shown in fig. 1, the valve body 1 is further provided with a power supply 7 for the magnetic induction element 5, and the power supply 7 includes a battery 71 and a hydro-generator 72, wherein the battery 71 includes wired charging or wireless charging (both wired charging and wireless charging are shown in the drawing).

The following will be an operation explanation taking this embodiment as an example:

in the state that the key 3 is pressed, the socket 31 in the key 3 drives the stress end 23 of the switching valve core 2 to rotate downwards, so that the stress end 23 rotates in the sliding groove 241, the switching valve core 2 is opened, and a waterway corresponding to the switching valve core 2 is opened; meanwhile, the position of the magnet 6 in the key 3 is changed due to the rotation of the key 3, the position of the magnet 6 is detected to be changed by the magnetic induction element 5, so that the water channel corresponding to the key 3 is judged to be opened, the water channel is displayed to be opened through the display module 4, and the temperature of the water channel detected by the temperature sensor 8 can be displayed in the display module 4;

in the reset state of the key 3, the socket 31 in the key 3 drives the force-bearing end 23 of the switching valve core 2 to rotate and reset, so that the force-bearing end 23 rotates in the sliding groove 241, the switching valve core 2 is closed, and the waterway corresponding to the switching valve core 2 is closed; meanwhile, the position of the magnet 6 in the key 3 is reset due to the rotation of the key 3, and the magnetic induction element 5 detects that the position of the magnet 6 is reset, so that the water channel corresponding to the key 3 is judged to be closed, and the display module 4 displays that the water channel is closed.

It should be noted that, in the description of the present embodiment, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a many buttons intelligence tap switch, includes valve body (1), is used for switching the switch core (2) of water route and with switch core (2) complex button (3), be equipped with water inlet (11) and a plurality of delivery port (12) on valve body (1), one switch core (2) cooperation is used for opening and close one delivery port (12), switch the quantity of core (2) with the quantity of button (3) with the quantity of delivery port (12) is the same, its characterized in that: the valve body (1) is provided with a display module (4) for displaying the opening and closing states of each water outlet (12) and a magnetic induction element (5) for detecting the opening and closing states of each water outlet (12), the display module (4) is connected with the magnetic induction element (5), and a magnet (6) matched with the magnetic induction element (5) is arranged in the key (3).

2. The multi-button intelligent faucet switch of claim 1, wherein: the valve body (1) is also provided with a power supply (7) for the magnetic induction element (5).

3. The multi-button intelligent faucet switch of claim 2, wherein: the power supply (7) is a battery (71) and/or a hydroelectric generator (72).

4. A multi-button intelligent faucet switch according to claim 3, wherein: the battery (71) is charged by wire or wirelessly.

5. The multi-button intelligent faucet switch of any of claims 1-4, wherein: the magnetic induction element (5) is provided with a temperature sensor (8), the temperature sensor (8) is electrically connected with the display module (4), and the display module (4) can display the temperature of each waterway.

6. The multi-button intelligent faucet switch of claim 5, wherein: the display module (4) comprises an outer glass layer (41) and a display screen (42) for displaying signals of the magnetic induction element (5) and the temperature of the temperature sensor (8), and the outer glass layer (41) is arranged above the display screen (42).

7. The multi-button intelligent faucet switch of claim 6, wherein: the switching valve core (2) comprises a water inlet end (21) and a water outlet end (22), wherein the water inlet end (21) is communicated with the inner cavity of the valve body (1), and the water outlet end (22) is communicated with the corresponding water outlet (12).

8. The multi-button intelligent faucet switch of claim 7, wherein: the switching valve core (2) further comprises a stress end (23), correspondingly, a socket (31) for allowing the stress end (23) to be inserted is arranged in the key (3), the socket (31) is fixedly connected with the stress end (23), a connecting piece (24) connected with the switching valve core (2) is further arranged on the switching valve core (2), and a sliding groove (241) for allowing the stress end (23) to rotate is formed in the connecting piece (24).

9. The multi-button intelligent faucet switch of claim 8, wherein: the switching valve core (2) is further provided with a first sealing piece (25) for sealing, and the outer peripheral wall, connected with the switching valve core (2), of the connecting piece (24) is provided with a second sealing piece (26).