CN216643129U

CN216643129U - Multifunctional rotary semi-automatic faucet

Info

Publication number: CN216643129U
Application number: CN202220202663.1U
Authority: CN
Inventors: 刘红民
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-05-31
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to the field of faucets, in particular to a multifunctional rotary semi-automatic faucet. The utility model aims to solve the technical problem of providing a multifunctional rotary semi-automatic faucet which has better sealing performance, prevents low-pressure water leakage and high-pressure opening, has lighter and smoother hand feeling, is more convenient to use, resists pressure and knocking and prolongs the whole service life. A multifunctional rotary semi-automatic tap comprises a tap body, a rotary part, a valve rod, a ceramic moving plate, a ceramic static plate, a gland, a water outlet pipe, a fixing screw and a bubbler. The utility model achieves the effects of better sealing property, prevention of low-pressure water leakage, no opening under high pressure, light and smooth hand feeling, more convenient use, pressure resistance, knocking resistance and prolonged service life of the whole body.

Description

Multifunctional rotary semi-automatic faucet

Technical Field

The utility model relates to the field of faucets, in particular to a multifunctional rotary semi-automatic faucet.

Background

The water faucet is a valve for controlling the flow and stop of water, the updating speed of the water faucet is very high, the water faucet is developed from an old-fashioned cast iron process to an electroplated knob type, and is also developed to a stainless steel single-temperature single-control type, and a kitchen combined type water faucet is also appeared.

Semi-automatic faucet is because its convenient to use, through the switching of the position alright control tap of swing outlet pipe, receive people and generally welcome, in prior art, semi-automatic faucet seals the water effect relatively poor, the low pressure leaks easily to appear, the problem that the high pressure can not be opened, simultaneously the outlet pipe is not light smooth when rotating, the card pause phenomenon appears sometimes easily, and withstand voltage and strike, holistic life is shorter, consequently need urgently to develop a leakproofness better, prevent that the low pressure from leaking the high pressure and can not be opened, feel more light smooth simultaneously, it is more convenient to use, and withstand voltage, strike resistant, improve whole life's a multi-functional rotation type semi-automatic faucet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that in the prior art, a semi-automatic faucet has poor water sealing effect, is easy to leak water at low pressure and cannot be opened at high pressure, a water outlet pipe is not smooth enough when rotating, is easy to be blocked sometimes, is not resistant to pressure and knocking and has short integral service life.

The utility model is achieved by the following specific technical means:

a multifunctional rotary semi-automatic faucet comprises a faucet body, a rotary piece, a valve rod, a ceramic moving plate, a ceramic static plate, a gland, a water outlet pipe, a fixing screw and a bubbler; a stepped through hole is formed in the center of the faucet main body; the rotating piece is positioned at the upper half part of the through hole arranged on the faucet body and is rotatably arranged in the through hole arranged on the faucet body; a valve rod is arranged below the rotating piece and is rotatably arranged in a through hole arranged in the faucet main body; meanwhile, the upper part of the valve rod is in transmission connection with the rotating piece, the centers of the valve rod and the rotating piece are provided with water through holes, and the rotating piece and the water through holes arranged in the centers of the valve rod are communicated with each other; a ceramic moving plate is arranged below the valve rod, and a clamping groove is arranged at the top of the ceramic moving plate and clamped with a clamping block arranged at the lower end of the valve rod; a ceramic stator is arranged below the ceramic rotor, two sides of the ceramic stator are provided with protruding fixture blocks, and the ceramic stator is fixedly clamped in a through hole arranged in the tap main body through the protruding fixture blocks; a gland is also arranged below the ceramic stator plate and fixedly arranged at the lower part of the through hole arranged on the tap main body through threads; the water outlet pipe is positioned above the rotating part, one end of the water outlet pipe is sleeved outside the rotating part, and the water outlet pipe is in transmission connection with the rotating part through a fixing screw; a bubbler is fixedly arranged at the water outlet at the other end of the water outlet pipe.

Furthermore, the main body of the water tap is of a three-way pipe type structure, the side part of the main body is provided with a water inlet pipe, and a water inlet hole arranged in the center of the water inlet pipe is communicated with a through hole arranged in the main body of the water tap; the water inlet pipe arranged on the side part is communicated with the water supply pipeline, and water flow in the water supply pipeline flows into the faucet body through the water inlet hole arranged in the center of the water inlet pipe.

Furthermore, the ceramic moving plate and the ceramic static plate are positioned in the through hole arranged in the water faucet main body and are opposite to the middle position of the water inlet pipe arranged at one side of the water faucet main body; the on-off control is carried out on the water flow flowing into the main body of the water tap from the water inlet pipe.

Furthermore, the lower end face of the ceramic rotor is attached to the upper end face of the ceramic stator, two water inlet grooves are formed in the ceramic stator, and two water through holes are formed in the ceramic rotor; the water inlet groove on the ceramic stator plate corresponds to the limber hole on the ceramic rotor plate; the on-off of water flow is controlled by the way that the ceramic moving plate limber holes and the ceramic static plate water inlet grooves are staggered; when the ceramic rotor plate limber hole is communicated with the ceramic stator plate water inlet groove, water flow can flow into the valve rod through the ceramic rotor plate limber hole, and the water flow is blocked by the ceramic rotor plate when the ceramic rotor plate limber hole is staggered with the ceramic stator plate water inlet groove.

Furthermore, a sealing ring is arranged on the outer diameter of the matching part of the valve rod and the rotating piece and the through hole arranged on the water tap main body, a sealing ring is also arranged on the matching part of the rotating piece and the water outlet pipe, and a sealing gasket is arranged between the gland and the ceramic moving plate; seal everywhere in the tap main part, prevent that rivers from revealing, solve the low pressure problem of leaking.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model achieves the effects of better sealing property, prevention of low-pressure water leakage, no opening under high pressure, light and smooth hand feeling, more convenient use, pressure resistance, knocking resistance and prolonged service life of the whole body.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of a first embodiment of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is a schematic cross-sectional view of a second embodiment of the present invention.

Fig. 5 is a schematic perspective view of a second embodiment of the present invention.

The labels in the figures are: 1-a faucet body, 2-a rotating part, 3-a valve rod, 4-a ceramic moving plate, 5-a ceramic static plate, 6-a gland, 7-a water outlet pipe, 8-a fixing screw and 9-a bubbler.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

examples

A multifunctional rotary semi-automatic faucet is shown in figures 1-5 and comprises a faucet main body 1, a rotary part 2, a valve rod 3, a ceramic moving plate 4, a ceramic static plate 5, a gland 6, a water outlet pipe 7, a fixing screw 8 and a bubbler 9; a stepped through hole is formed in the center of the faucet main body 1; the rotating piece 2 is positioned at the upper half part of the through hole arranged on the faucet body 1 and is rotatably arranged in the through hole arranged on the faucet body 1; a valve rod 3 is arranged below the rotating piece 2, and the valve rod 3 is rotatably arranged in a through hole arranged in the faucet main body 1; meanwhile, the upper part of the valve rod 3 is in transmission connection with the rotating part 2, the centers of the valve rod 3 and the rotating part 2 are provided with water through holes, and the water through holes arranged at the centers of the rotating part 2 and the valve rod 3 are communicated with each other; a ceramic moving plate 4 is arranged below the valve rod 3, and a clamping groove is arranged at the top of the ceramic moving plate 4 and clamped with a clamping block arranged at the lower end of the valve rod 3; a ceramic stator 5 is arranged below the ceramic rotor 4, two sides of the ceramic stator 5 are provided with protruding fixture blocks, and the ceramic stator 5 is fixedly clamped in a through hole arranged in the faucet main body 1 through the protruding fixture blocks; a gland 6 is also arranged below the ceramic stator 5, and the gland 6 is fixedly arranged at the lower part of a through hole arranged on the tap main body 1 through threads; the water outlet pipe 7 is positioned above the rotating part 2, one end of the water outlet pipe 7 is sleeved outside the rotating part 2, and the water outlet pipe 7 is in transmission connection with the rotating part 2 through a fixing screw 8; a bubbler 9 is fixedly arranged at the water outlet at the other end of the water outlet pipe 7.

The working principle is as follows:

the utility model can be directly assembled by using corresponding accessories; the utility model is directly connected with a water supply pipeline in a wall body through a water inlet pipe arranged on the side part of the faucet main body 1.

When in use, as shown in fig. 1, the water outlet pipe 7 above the water tap main body 1 is rotated to one side, so that the water outlet pipe 7 is parallel to the water inlet pipe arranged at the side part of the water tap main body 1; when the water outlet pipe 7 is rotated, the water outlet pipe 7 drives the rotating part 2 to rotate, the rotating part 2 drives the valve rod 3 to rotate, the valve rod 3 drives the ceramic moving plate 4 below to rotate, so that the water through hole formed in the ceramic moving plate 4 is communicated with the water inlet groove formed in the ceramic stator 5, water in the water supply pipeline flows into the water faucet main body 1 through the water inlet pipe on one side of the water faucet main body 1, flows into the water through hole formed in the ceramic moving plate 4 through the water inlet groove formed in the ceramic stator 5, flows into the water outlet pipe 7 through the water through hole formed in the centers of the valve rod 3 and the rotating part 2, and finally flows out through the water outlet pipe 7 for use;

when the water faucet needs to be closed, as shown in fig. 5, the water outlet pipe 7 above the water faucet main body 1 is rotated, so that the water outlet pipe 7 is perpendicular to the water inlet pipe arranged at the side part of the water faucet main body 1, when the water outlet pipe 7 is rotated, the water outlet pipe 7 drives the ceramic rotor 4 to rotate through the rotating piece 2 and the valve rod 3, so that the water through hole arranged on the ceramic rotor 4 is staggered with the water inlet groove arranged on the ceramic stator 5, and water flow is blocked by the ceramic rotor 4 and cannot flow out from the water outlet pipe 7; the water circulation section is controlled by rotating the water inlet pipe, the effect of semi-automatic rotary switch is achieved, when the water faucet is not used, the water outlet pipe 7 is turned to one side, the occupied space of the water faucet is reduced, and the water faucet is more convenient to use.

The upper half part of the through hole of the tap body 1 is rotatably provided with the rotating part 2, and the rotating part 2 drives the valve rod 3 to rotate, so that the handle is smoother when the water outlet pipe 7 is rotated, and the tap is more pressure-resistant and knock-resistant and prolongs the service life of the whole tap; the ceramic moving plate 4 and the ceramic static plate 5 are arranged in the through hole of the faucet main body 1 at the position opposite to the middle part of the water inlet pipe arranged at one side, the precision ceramic plate has good sealing performance and is more wear-resistant, and meanwhile, the water inlet groove on the ceramic static plate 5 can limit the rotating angle of the ceramic moving plate 4, so that the effect of quickly switching water is achieved, and the switch is more accurate; a sealing ring is arranged on the outer diameter of the matching part of the valve rod 3 and the rotating part 2 with the through hole arranged on the water tap main body 1, a sealing ring is also arranged on the matching part of the rotating part 2 with the water outlet pipe 7, and meanwhile, a sealing ring is arranged between the gland 6 and the ceramic moving plate 4 to seal all parts in the water tap main body 1, so that water flow leakage is prevented, and the problems of low-pressure water leakage and no opening under high pressure are solved; the bubbler 9 is fixedly arranged at the water outlet of the water outlet pipe 7, so that the water flow is fine and smooth, and the water flow is prevented from splashing.

Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.

Claims

1. A multifunctional rotary semi-automatic faucet comprises a faucet body (1), a rotary piece (2), a valve rod (3), a ceramic movable plate (4), a ceramic static plate (5), a gland (6), a water outlet pipe (7), a fixing screw (8) and a bubbler (9); the faucet is characterized in that a stepped through hole is formed in the center of the faucet main body (1); the rotating piece (2) is positioned at the upper half part of the through hole arranged on the faucet main body (1) and is rotatably arranged in the through hole arranged on the faucet main body (1); a valve rod (3) is arranged below the rotating piece (2), and the valve rod (3) is rotatably arranged in a through hole arranged in the faucet main body (1); meanwhile, the upper part of the valve rod (3) is in transmission connection with the rotating piece (2), the centers of the valve rod (3) and the rotating piece (2) are provided with water through holes, and the water through holes formed in the centers of the rotating piece (2) and the valve rod (3) are communicated with each other; a ceramic moving plate (4) is arranged below the valve rod (3), and a clamping groove is arranged at the top of the ceramic moving plate (4) and is clamped with a clamping block arranged at the lower end of the valve rod (3); a ceramic stator (5) is arranged below the ceramic rotor (4), protruding fixture blocks are arranged on two sides of the ceramic stator (5), and the ceramic stator (5) is fixedly clamped in a through hole formed in the faucet main body (1) through the protruding fixture blocks; a gland (6) is also arranged below the ceramic stator (5), and the gland (6) is fixedly arranged at the lower part of a through hole arranged on the faucet main body (1) through threads; the water outlet pipe (7) is positioned above the rotating part (2), one end of the water outlet pipe (7) is sleeved outside the rotating part (2), and the water outlet pipe (7) is in transmission connection with the rotating part (2) through a fixing screw (8); a bubbler (9) is fixedly arranged at the water outlet at the other end of the water outlet pipe (7).

2. The multifunctional rotary semi-automatic faucet of claim 1, wherein the faucet body (1) is a three-way pipe structure, the side of the faucet body is provided with a water inlet pipe, and a water inlet hole formed in the center of the water inlet pipe is communicated with a through hole formed in the faucet body (1).

3. The multifunctional rotary semi-automatic faucet as claimed in claim 1, wherein the ceramic rotor (4) and the ceramic stator (5) are located in a through hole of the faucet body (1) and opposite to the middle of a water inlet pipe arranged at one side of the faucet body (1).

4. The multifunctional rotary semi-automatic faucet as claimed in claim 1, wherein the lower end face of the ceramic rotor (4) is attached to the upper end face of the ceramic stator (5), the ceramic stator (5) is provided with two water inlet grooves, and the ceramic rotor (4) is provided with two water through holes; the water inlet groove on the ceramic stator plate (5) corresponds to the water through hole on the ceramic rotor plate (4).

5. The multifunctional rotary semi-automatic faucet as claimed in claim 1, wherein the valve rod (3) and the rotary member (2) are provided with a sealing ring at the outer diameter of the matching position with the through hole of the faucet body (1), the matching position of the rotary member (2) and the water outlet pipe (7) is also provided with a sealing ring, and a sealing gasket is arranged between the gland (6) and the ceramic moving plate (4).