CN216951905U

CN216951905U - Water-saving faucet with automatic closing function

Info

Publication number: CN216951905U
Application number: CN202220189385.0U
Authority: CN
Inventors: 蔡建忠
Original assignee: Shanghai Biyoufu Daily Necessities Co ltd
Current assignee: Shanghai Biyoufu Daily Necessities Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-12
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to the technical field of household daily use, in particular to a water-saving faucet with an automatic closing function, which comprises a faucet shell, a ball valve and a rotating block, wherein the ball valve is arranged in the faucet shell, the rotating block is fixedly connected with a straight gear, the outer part of the straight gear is meshed with a sector gear, the sector gear is fixedly connected with an output shaft of a driving motor, the driving motor is fixedly connected with a connecting shell, and the lower end of the connecting shell is fixedly connected with the faucet shell. And then drive the ball valve and close, realize the self-closing function, be convenient for play the water conservation function.

Description

Water-saving faucet with automatic closing function

Technical Field

The utility model relates to the technical field of household daily use, in particular to a water-saving faucet with an automatic closing function.

Background

The water tap is a popular name of a water valve, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap. At present, more and more consumers purchase faucets, and the faucets are comprehensively considered from various aspects such as materials, shapes and the like.

The water equipment to daily life uses ordinary tap as the owner more, and the phenomenon of extravagant water resource is very serious, and especially current tap often can appear forgetting to close or do not close tight phenomenon, leads to the serious waste of water resource, and although current tap goes out the water end and all can carry the filter head, the filter head often can produce the incrustation scale, and the clearance is inconvenient, causes tap's jam.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a water-saving faucet with an automatic closing function, which mainly solves the following problems: the phenomenon that the ordinary tap often can appear forgets to close leads to the waste of water resource, the inconvenient problem of clearance of ordinary tap filter head to the filter simultaneously.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:

the utility model provides a water conservation tap with self-closing function, includes tap shell, installs tap shell inside ball valve and with ball valve fixed connection's turning block, the outside and the straight-teeth gear fixed connection of turning block, and the outside and the sector gear meshing of straight-teeth gear are connected, sector gear and driving motor's output shaft fixed connection, and driving motor and connection casing fixed connection, connect the lower extreme and the tap shell fixed connection of casing, and connect the downside of casing and install time relay, control module is installed to the up end of turning block, and tap shell's inside is provided with the inductor.

Preferably, the drive motor is made of a drive motor whose output shaft can rotate when not energized.

Preferably, the control module has a time adjustment function.

Preferably, the water outlet end of the water faucet shell is in threaded connection with the filtering shell, the interior of the filtering shell is in sliding connection with the filtering plate, the side face of the filtering plate is fixedly connected with the pushing block, the interior of the pushing block is fixedly connected with the symmetrically arranged springs, the other ends of the springs are fixedly connected with the clamping block, and the outer side face of the pushing block is provided with a handle.

Preferably, the interior of the filtering shell is respectively connected with the scraping plates and the spring telescopic rods which are symmetrically arranged along the center of the filtering plate in a rotating manner, and the spring telescopic rods are connected with the scraping plates in a rotating manner.

Preferably, a sealing ring is arranged between the filter shell and the push block.

Preferably, the inside of filtering shell is provided with the internal thread hole that is circular setting and the cavity that the square body set up, and internal thread hole and cavity run through each other.

The beneficial effects of the utility model are as follows:

1. in the utility model, the rotating block is rotated to drive the ball valve to be opened, so that water is discharged, when water contacts the sensor in the discharging process, the time relay starts to work, countdown starts, and when the set time is over, the sensor still detects that water flow is discharged, the driving motor starts to work, and the driving motor drives the sector gear to rotate, so that the spur gear is driven to rotate, the ball valve is driven to be closed, the automatic closing function is realized, and the water saving function is convenient to play;

2. according to the utility model, the water is filtered by the arranged filter plate, when scale can exist on the surface of the filter plate, the water outlet efficiency is influenced, the handle is pulled to pull out the filter plate, the scale on the surface of the filter plate is cleaned by the matching of the arranged spring telescopic rod and the scraper, the tap is opened, the scale is discharged by water flow, the overall practicability of the tap is improved, and after the tap is used, the power supply is turned off.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the filter housing of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the matching of the sector gear and the spur gear of the present invention.

Reference numerals comparison table: 1-a tap shell, 2-a time relay, 3-a connecting shell, 4-a driving motor, 5-a sector gear, 6-a rotating block, 7-a control module, 8-a straight gear, 9-a filtering shell, 10-a spring telescopic rod, 11-a scraping plate, 12-a filtering plate, 13-a pushing block, 14-a grip, 15-a clamping block, 16-a spring, 17-a sealing gasket, 18-a ball valve and 19-an inductor.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a water conservation tap with self-closing function, including tap housing 1, install at the inside ball valve 18 of tap housing 1 and with ball valve 18 fixed connection's turning block 6, the outside and straight-teeth gear 8 fixed connection of turning block 6, and straight-teeth gear 8's outside and sector gear 5 meshing are connected, sector gear 5 and driving motor 4's output shaft fixed connection, and driving motor 4 with be connected casing 3 fixed connection, the lower extreme and tap housing 1 fixed connection of connecting casing 3, and the downside of connecting casing 3 installs time relay 2, control module 7 is installed to the up end of turning block 6, and tap housing 1's inside is provided with inductor 19.

In order to realize the manual rotation function of the rotating block 6, the drive motor 4 is made of a drive motor whose output shaft can rotate when not energized.

In order to facilitate the control of the operating time of the time relay 2, the control module 7 has a time adjustment function.

The water outlet end of the water faucet shell 1 is in threaded connection with the filtering shell 9, the interior of the filtering shell 9 is in sliding connection with the filtering plate 12, the side face of the filtering plate 12 is fixedly connected with the pushing block 13, the interior of the pushing block 13 is fixedly connected with the springs 16 which are symmetrically arranged, the other end of the spring 16 is fixedly connected with the clamping block 15, and the outer side face of the pushing block 13 is provided with the handle 14.

The inside of the filter shell 9 is respectively connected with a scraper 11 and a spring telescopic rod 10 which are symmetrically arranged along the center of the filter plate 9 in a rotating manner, and the spring telescopic rod 10 is connected with the scraper 11 in a rotating manner.

In order to prevent the water leakage of the filter housing 9 during use, a sealing ring is arranged between the filter housing 9 and the push block 13.

The inside of filter housing 9 is provided with the internal thread hole that is circular setting and the cavity that the square body set up, and internal thread hole and cavity run through each other, and then be convenient for filter housing 9 and tap housing 1's screwed connection, the filter 12 of being convenient for simultaneously realizes filtering capability and filter 12's clearance function.

The working process is as follows: the power supply is started, a user firstly utilizes the control module 7 to set the working time of the time relay 2, namely the duration of the sensor 19 sensing water flow, when the water purifier is used, the rotating block 6 is rotated to drive the ball valve 18 to be opened to discharge water, when the water contacts the sensor 19 in the discharging process, the time relay 2 starts to work, the countdown starts, when the set time is over, the sensor 19 still detects that the water flow is discharged, the driving motor 4 starts to work to drive the sector gear 5 to rotate, so as to drive the spur gear 8 to rotate, and further drive the ball valve 18 to be closed, the automatic closing function is realized, the water saving function is conveniently realized, meanwhile, the water is filtered by utilizing the set filter plate 12 in the using process, when the using time is longer, the surface of the filter plate 12 has scale, the water discharging efficiency is influenced, at the moment, the handle 14 is pulled out the filter plate 12, the scale on the surface of the filter plate 12 is cleaned by utilizing the matching of the set spring telescopic rod 10 and the scraper 11, open tap utilize rivers with the incrustation scale discharge can, with the inside of filter 12 propulsion tap housing 1 again, utilize the cooperation of spring 16 and fixture block 15, avoid filter 12 to take place the phenomenon that drops, improve the holistic practicality of tap, after the use is accomplished, the power can be closed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a water conservation tap with self-closing function which characterized in that: including tap housing (1), install inside ball valve (18) of tap housing (1) and with ball valve (18) fixed connection's turning block (6), the outside and straight-teeth gear (8) fixed connection of turning block (6), and the outside and sector gear (5) meshing of straight-teeth gear (8) are connected, sector gear (5) and the output shaft fixed connection of driving motor (4), and driving motor (4) with be connected casing (3) fixed connection, the lower extreme and tap housing (1) fixed connection of connecting casing (3), and the downside of connecting casing (3) installs time relay (2), control module (7) are installed to the up end of turning block (6), and the inside of tap housing (1) is provided with inductor (19).

2. The water saving faucet with the automatic closing function as claimed in claim 1, wherein: the driving motor (4) is made of a driving motor of which the output shaft can rotate when the power is not on.

3. The water saving faucet with the automatic closing function as claimed in claim 1, wherein: the control module (7) has a time adjustment function.

4. The water saving faucet with the automatic closing function as claimed in claim 1, wherein: the faucet comprises a faucet shell (1), wherein the water outlet end of the faucet shell is in threaded connection with a filtering shell (9), the interior of the filtering shell (9) is in sliding connection with a filtering plate (12), the side face of the filtering plate (12) is fixedly connected with a pushing block (13), the interior of the pushing block (13) is fixedly connected with springs (16) which are symmetrically arranged, the other end of each spring (16) is fixedly connected with a clamping block (15), and a handle (14) is arranged on the outer side face of the pushing block (13).

5. The water saving faucet with the automatic closing function as claimed in claim 4, wherein: the interior of the filtering shell (9) is respectively connected with the scraping plates (11) and the spring telescopic rods (10) which are symmetrically arranged along the center of the filtering plate (12) in a rotating mode, and the spring telescopic rods (10) are connected with the scraping plates (11) in a rotating mode.

6. The water saving faucet with the automatic closing function according to claim 4, characterized in that: and a sealing ring is arranged between the filtering shell (9) and the push block (13).

7. The water saving faucet with the automatic closing function according to claim 4, characterized in that: the inside of filtering shell (9) is provided with the internal thread hole that is circular setting and the cavity that the square body set up, and internal thread hole and cavity run through each other.