CN213176984U

CN213176984U - External contactless water saving fixtures

Info

Publication number: CN213176984U
Application number: CN202021565329.XU
Authority: CN
Inventors: 许国健
Original assignee: Kaiping Jianpai Sanitary Ware Co ltd
Current assignee: Kaiping Jianpai Sanitary Ware Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-11
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses an external contactless water saving fixtures, include along tap joint, solenoid valve and the delivery port that the rivers direction communicates in proper order. The water faucet also comprises a steering pipeline connected between the water outlet end of the water faucet joint and the water inlet end of the electromagnetic valve; the positions of the electromagnetic valve and the faucet joint are transversely staggered, and the steering pipeline is transversely arranged; the water inlet end of the electromagnetic valve is positioned at one side of the lower part of the electromagnetic valve. The utility model provides an external contactless water saving fixtures, it adopts the side to go out water, and the below space is big, uses more comfortablely.

Description

External contactless water saving fixtures

Technical Field

The utility model relates to a tap field especially relates to an external contactless water saving fixtures.

Background

Various water taps used in the household hand basin are manual. When the water supply device is used, the flow of water can be adjusted by the opening size of the water faucet, but intermittent water supply cannot be realized. At present, external water-saving devices are available in the market, can be connected to the end part of a water faucet and realize intermittent water supply in an induction mode. However, the water inlet end and the water outlet end of the traditional external water economizer are basically positioned on the same straight line, and the electromagnetic valve and various main components are basically positioned between the water inlet end and the water outlet end of the water economizer, so that the height difference between the water inlet end and the water outlet end is large, and the traditional external water economizer occupies a large space below the end part of the water faucet.

The height of use of a manual faucet is limited by relevant standards to be at least above a certain range to ensure ergonomics and more comfortable use when it is used. However, after the traditional external water economizer is added, the use height of the water faucet is greatly compressed, so that the use comfort is reduced, and the effective use volume of the hand basin can be compressed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an external contactless water saving fixtures, it adopts the side to go out water, and the below space is big, uses more comfortablely.

In order to achieve the above object, the utility model provides an external contactless water saving fixtures, include along tap joint, solenoid valve and the delivery port that the rivers direction communicates in proper order. The water faucet also comprises a steering pipeline connected between the water outlet end of the water faucet joint and the water inlet end of the electromagnetic valve; the positions of the electromagnetic valve and the faucet joint are transversely staggered, and the steering pipeline is transversely arranged; the water inlet end of the electromagnetic valve is positioned at one side of the lower part of the electromagnetic valve.

As a further improvement of the utility model, the device also comprises a mounting rack, a circuit board, an inductive probe and a battery; the induction probe, the battery and the electromagnetic valve are electrically connected with the circuit board; the mounting frame is connected to the electromagnetic valve; the circuit board, the inductive probe and the battery are all fixedly connected to the mounting frame.

As a further improvement of the utility model, circuit board electric connection has charging socket.

As a further improvement of the utility model, the utility model also comprises a protective shell; the electromagnetic valve, the mounting frame, the circuit board and the battery are all positioned in the protective shell; the steering pipeline is positioned outside the side wall of the protective shell, and the water outlet is positioned at the bottom of the protective shell; inductive probe and charging socket all are located the outer wall body of protective housing.

As a further improvement of the present invention, the inductive probe includes a first inductive probe and a second inductive probe both electrically connected to the circuit board; the first inductive probe is located on the outer side wall of the protective shell, and the second inductive probe is located at the bottom of the protective shell.

As a further improvement of the present invention, the height of the faucet joint is located between the top of the solenoid valve and the water outlet.

As a further improvement of the present invention, the outer side wall of the steering pipe includes a cylindrical side wall and a planar side wall which are connected; the planar side wall faces upwards and the height of the planar side wall is lower than the highest position of the cylindrical side wall; the faucet coupling is located on the planar sidewall.

Advantageous effects

Compared with the prior art, the utility model discloses an external contactless water saving fixtures's advantage does:

1. the height difference between the water tap joint and the water outlet of the water saving device can be shortened as much as possible by adding a transversely arranged steering pipeline between the water outlet end of the water tap joint and the water inlet end of the electromagnetic valve, transversely staggering the positions of the electromagnetic valve and the water tap joint and adopting a side water outlet mode. Therefore, even if an external contactless water-saving device is additionally arranged on the manual water faucet, the height influence on the use of the water faucet is extremely small, the use is more convenient and comfortable, and the effective use volume of the hand basin can not be compressed.

2. The circuit board is electrically connected with a charging socket. When the electric quantity of the external contactless water-saving device is consumed, the external contactless water-saving device can be detached and charged through the charging socket. And after charging is finished, the water faucet is installed on a water return faucet. Need not to lay the electric wire again, reduced the installation degree of difficulty, also reduced the electric leakage risk in the use moreover.

3. The first inductive probe is located on the outer side wall of the protective shell, and the second inductive probe is located at the bottom of the protective shell. The user can select the corresponding inductive probe according to own habits, and the universality is good.

4. The outer side wall of the steering pipeline comprises a cylindrical side wall and a plane side wall, and the faucet joint is located on the plane side wall. The height difference between the faucet joint and the water outlet can be further reduced, so that the use comfort is further improved.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of an external contactless water saving device;

FIG. 2 is a second perspective view of the external contactless water saving device;

FIG. 3 is a perspective view of the internal structure of the external contactless water-saving device;

fig. 4 is a sectional view of the external contactless water saving device.

Detailed Description

Embodiments of the present invention will now be described with reference to the accompanying drawings.

Examples

The specific embodiment of the utility model is as shown in fig. 1 to 4, an external contactless water saving fixtures, include along the tap joint 2, solenoid valve 4 and the delivery port 5 that the rivers direction communicates in proper order, still including connecting the pipeline 3 that turns to between the income water end of the play water end of tap joint 2 and solenoid valve 4. The positions of the electromagnetic valve 4 and the faucet joint 2 are transversely staggered, and the steering pipeline 3 is transversely arranged. The water inlet end of the electromagnetic valve 4 is positioned at one side of the lower part of the electromagnetic valve 4; the water outlet 5 is positioned at the lower end of the electromagnetic valve 4. The height of the tap adapter 2 is between the top of the solenoid valve 4 and the water outlet 5.

The external contactless water-saving device also comprises a mounting rack 12, a circuit board 7, an induction probe and a battery 10. The inductive probe, the battery 10 and the electromagnetic valve 4 are all electrically connected with the circuit board 7. The mounting frame 12 is attached to the side wall of the solenoid valve 4. The circuit board 7, the inductive probe and the battery 10 are all fixedly connected to the mounting frame 12. The circuit board 7 is electrically connected with a charging jack 13. The charging socket 13 can be a USB socket, and can be sealed by a sealing cover when not in use, so that short circuit caused by water inflow is avoided.

The external contactless water-saving device also comprises a cylindrical protective shell 1 made of plastic. The solenoid valve 4, mounting bracket 12, circuit board 7 and battery 10 are all located within the protective case 1. The steering pipeline 3 is positioned outside the side wall of the protective shell 1, and the water outlet 5 is positioned at the bottom of the protective shell 1. The inductive probe and the charging socket 13 are both located on the outer wall of the protective case 1. The inductive probe is an infrared sensor.

The inductive probe comprises a first inductive probe 8 and a second inductive probe 9 both electrically connected to the circuit board 7. The first inductive probe 8 is positioned on the outer side wall of the protective shell 1, and the second inductive probe 9 is positioned at the bottom of the protective shell 1 and at one side of the water outlet 5.

The outer side wall of the diverting duct 3 comprises a cylindrical side wall 32 and a planar side wall 31 which are connected. The planar side wall 31 is directed upwardly and is lower in height than the uppermost portion of the cylindrical side wall 32. The faucet coupling 2 is located on the planar side wall 31. In this embodiment, the steering duct 3 is perpendicular to the axes of the protective casing 1. The water tap joint 2 is connected with the water inlet end of the electromagnetic valve 4 through the adapter 6. Wherein, adapter 6 pegs graft each other with the play water end that turns to pipeline 3, and screw 11 passes and turns to 3 lateral walls of pipeline and push down 6 lateral walls of adapter to locking adapter 6 with turn to pipeline 3. The adapter 6 is in threaded connection with the water inlet end of the electromagnetic valve 4.

When the water-saving device is used, the steering pipeline 3 which is transversely arranged is additionally arranged between the water outlet end of the water tap joint 2 and the water inlet end of the electromagnetic valve 4, so that the positions of the electromagnetic valve 4 and the water tap joint 2 are transversely staggered, and the height difference between the water tap joint 2 and the water outlet 5 of the water-saving device can be shortened as much as possible by adopting a side water outlet mode. Therefore, even if an external contactless water-saving device is additionally arranged on the manual water faucet, the height influence on the use of the water faucet is extremely small, the use is more convenient and comfortable, and the effective use volume of the hand basin can not be compressed.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. An external contactless water-saving device comprises a faucet joint (2), an electromagnetic valve (4) and a water outlet (5) which are sequentially communicated along the water flow direction, and is characterized by also comprising a steering pipeline (3) connected between the water outlet end of the faucet joint (2) and the water inlet end of the electromagnetic valve (4); the positions of the electromagnetic valve (4) and the faucet joint (2) are transversely staggered, and the steering pipeline (3) is transversely arranged; the water inlet end of the electromagnetic valve (4) is positioned at one side of the lower part of the electromagnetic valve (4).

2. The external contactless water saving device according to claim 1, characterized in that it further comprises a mounting rack (12), a circuit board (7), an induction probe and a battery (10); the induction probe, the battery (10) and the electromagnetic valve (4) are electrically connected with the circuit board (7); the mounting rack (12) is connected to the electromagnetic valve (4); the circuit board (7), the induction probe and the battery (10) are all fixedly connected to the mounting frame (12).

3. The external contactless water saving device according to claim 2, characterized in that the circuit board (7) is electrically connected with a charging socket (13).

4. An external contactless water saving device according to claim 3, characterized by further comprising a protective casing (1); the electromagnetic valve (4), the mounting frame (12), the circuit board (7) and the battery (10) are all positioned in the protective shell (1); the steering pipeline (3) is positioned outside the side wall of the protective shell (1), and the water outlet (5) is positioned at the bottom of the protective shell (1); the induction probe and the charging socket (13) are both located on the outer wall body of the protective shell (1).

5. The external contactless water saving device according to claim 4, characterized in that the inductive probe comprises a first inductive probe (8) and a second inductive probe (9) both electrically connected with the circuit board (7); the first induction probe (8) is located on the outer side wall of the protective shell (1), and the second induction probe (9) is located at the bottom of the protective shell (1).

6. An external contactless water saving device according to claim 1, characterized in that the height of the tap joint (2) is between the top of the solenoid valve (4) and the water outlet (5).

7. An external contactless water saving device according to claim 1 is characterized in that the outside wall of the diverting pipe (3) comprises a cylindrical side wall (32) and a plane side wall (31) which are connected; the plane side wall (31) faces upwards and the height of the plane side wall is lower than the highest position of the cylindrical side wall (32); the faucet joint (2) is located on the planar side wall (31).