CN218606178U - Plastic water outlet nozzle mechanism - Google Patents

Abstract

The utility model discloses a plastics faucet mechanism, including the water inlet, the outer wall of three water inlet is fixed to have cup jointed protecting sheathing, the bottom of water inlet is provided with first case, protecting sheathing's inner chamber is provided with the dashpot, the cell wall of dashpot is seted up there is the gas pocket, protecting sheathing's bottom is provided with the hydroecium, the inner chamber top of hydroecium is provided with three way connection, three way connection's inner chamber is provided with the valve rod, three way connection's bottom is provided with the basin of depositing, the bottom of basin of depositing is provided with the second case, the bottom of second case is provided with the delivery port, the outer wall of hydroecium is provided with the button. This plastics faucet mechanism uses through the cooperation of water inlet, first case, valve rod, button, three way connection, basin, second case, has played the effect of staying too much water in the basin of depositing, has reached in time to have stopped water, the purpose of using water wisely, has solved the problem that the time delay of stopping water may cause unnecessary injury and extravagant drinking water.

Description

Plastic water outlet nozzle mechanism

Technical Field

The utility model relates to a water dispenser equipment technical field specifically is a plastics faucet mechanism.

Background

With the increasing living standard, the quality requirement of drinking water is continuously increased, and the water dispenser becomes one of the common and necessary devices for families, offices and public utilities. Most of the existing water dispensers adopt plastic shells and plastic water nozzles, so that the cost is low and the practicability is strong.

Most of existing water dispensers are instant heating type water dispensers, a water outlet head is generally provided with two water outlets, hot water and cold water, the hot water generally directly flows out of the water outlets, large amount of vapor contained in the water dispenser can be directly diffused to the surrounding air along with the hot water when passing through the water outlets, the heat can be dissipated, the temperature drops suddenly, hands can be burnt easily, the water outlet head has certain time delay when the water outlet stops water, people often stop collecting the water, a certain amount of water can flow out of the water outlets, people can be scalded, and certain waste is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics faucet mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a plastics faucet mechanism, includes the water inlet, and is three the outer wall of water inlet is fixed to have cup jointed protecting sheathing, the bottom of water inlet is provided with first case, protecting sheathing's inner chamber is provided with the dashpot, the cell wall of dashpot is seted up the gas pocket, protecting sheathing's bottom is provided with the hydroecium, the inner chamber top of hydroecium is provided with three way connection, three way connection's inner chamber is provided with the valve rod, three way connection's bottom is provided with the basin of depositing, the bottom of depositing the basin is provided with the second case, the bottom of second case is provided with the delivery port, the outer wall of hydroecium is provided with the button.

Preferably, the three water inlets are a boiled water port, a warm water port and a cold water port respectively, the bottoms of the three water inlets correspond to a first valve core respectively, and signal receivers are arranged on the first valve core and the second valve core respectively.

Preferably, a valve plate is arranged in an inner cavity of the three-way joint, one end of the valve rod is fixedly connected to the valve plate, the other end of the valve rod is fixedly connected with a spring, one end of the spring is provided with a pressure sensor, the other end of the spring is connected with the button, and the radius of the valve plate is equal to the radius of the water outlet in size.

Preferably, the four air holes are all located at the upper part of the buffer tank and are respectively arranged at four positions of the tank wall.

Preferably, the radius of the first valve core, the radius of the water inlet and the radius of the three interfaces of the three-way joint are equal.

Preferably, the inner cavity of the water outlet is provided with a filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this plastics faucet mechanism uses through the cooperation of water inlet, protecting sheathing, dashpot, gas pocket, first case, valve rod, button, three way connection, has played and has advanced the carminative effect of buffering at hot water, has reached the purpose of getting rid of vapor, has solved the easy problem of burning the people of vapor.

2. This plastics faucet mechanism uses through the cooperation of water inlet, first case, valve rod, button, three way connection, water storage tank, second case, has played the effect of staying too much water in the water storage tank, has reached in time cut off the water, the purpose of using water wisely, has solved the water cut off time delay and may cause unnecessary injury and extravagant problem of drinking water.

Drawings

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is a front view of the structure of the present invention.

Fig. 3 is a sectional view of the structure of the present invention.

Fig. 4 is a perspective view of the local structure of the present invention.

Fig. 5 is the structure of the utility model.

In the figure: 1. a water inlet; 2. a protective housing; 3. a buffer tank; 4. air holes; 5. a first valve spool; 6. A valve stem; 7. a button; 8. a three-way joint; 9. a water outlet head; 10. a water storage tank; 11. a second valve spool; 12. and (4) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a plastics faucet mechanism, including water inlet 1, the outer wall of three water inlet 1 is fixed to have cup jointed protecting sheathing 2, the bottom of water inlet 1 is provided with first case 5, protecting sheathing 2's inner chamber is provided with dashpot 3, gas pocket 4 is seted up to the cell wall of dashpot 3, protecting sheathing 2's bottom is provided with water outlet 9, water outlet 9's inner chamber top is provided with three way connection 8, three way connection 8's inner chamber is provided with valve rod 6, three way connection 8's bottom is provided with water storage tank 10, water storage tank 10's bottom is provided with second case 11, the bottom of second case 11 is provided with delivery port 12, water outlet 9's outer wall is provided with button 7.

Wherein, three water inlets 1 are respectively for boiling water mouth, warm water mouth and cold water mouth, and the bottom of three water inlets 1 corresponds a first case 5 respectively, all is provided with signal receiver on first case 5 and the second case 11.

In the embodiment, cold water and hot water can be distinguished, damage caused by frequent cold and hot alternation during water inlet is prevented, and the service life of a product is prolonged; the signal receivers are arranged on the first valve core 5 and the second valve core 11, so that the signals transmitted by the pressure sensors can be received at the first time, and the purpose of timely closing and stopping water inlet and outlet is achieved.

Wherein, the inner chamber of three way connection 8 is provided with the valve block, and the one end fixed connection of valve rod 6 is on the valve block, and other end fixedly connected with spring, spring one end are provided with pressure sensor, and the other end links to each other with button 7, and the radius of valve block and the radius size of delivery port 12 are equal.

In this embodiment, when needs go out water, press button 7 with the hand, button 7 can extrude the spring, give a pressure of spring, because the spring received pressure, can contract, when the spring contracts to the at utmost, the spring will drive valve rod 6 that the other end is connected and move, thereby drive the valve block on it and carry out the certain removal in next door, make rivers can flow from the apopore that three way connection 8 corresponds, when needs stop the play water, loosen button 7, the pressure that the spring does not receive in fact, the spring will stretch, when recovering deformation, not only can drive valve rod 6, the valve block restores the normal position, pressure sensor who connects on it will detect the change of pressure and make corresponding control to the business turn over water of first case 5 and second case 11, timely play water stops, make excessive water stay in water holding tank 10, the using water wisely, and second case 11 can also obstruct dust etc., avoid causing the pollution to the drinking water.

Wherein, four air holes 4 are all positioned at the upper part of the buffer groove 3 and are respectively arranged at four positions of the groove wall.

In this embodiment, when hot water flowed into buffer tank 3, because vapor's quality is lighter, vapor can upwards overflow from the aquatic, consequently sets up gas pocket 4 on buffer tank 3's upper portion, and sets up in the position of difference, can carry out exhaust-gas treatment better more efficient.

The radius of the first valve core 5, the radius of the water inlet 1 and the radius of the three connectors of the three-way joint 8 are equal.

In this embodiment for rivers can not follow the gap outflow of junction when the process, cause unnecessary waste and pollution, avoid the potential safety hazard that some may appear simultaneously.

Wherein, the inner cavity of the water outlet 12 is provided with a filter screen.

In this embodiment for rivers are gentler when going out water, prevent that the condition that can appear splashing when rivers are too urgent.

The working principle is as follows: when water needs to be collected, a corresponding button 7 is pressed by a hand, the button 7 can extrude a spring on the button, pressure is given to the spring, the spring can contract due to the pressure, when the spring contracts to the maximum degree, the spring can drive a valve rod 6 connected with the other end to move, so that a valve block on the spring is driven to move aside to a certain extent, water can flow out from a water outlet hole corresponding to a three-way joint 8, meanwhile, a pressure sensor connected with the spring can detect the change of the pressure, when the pressure reaches the maximum value, the first valve core 5 and the second valve core 11 can be correspondingly controlled, so that the water flows into a buffer groove 3 from a water inlet 1, if the button 7 of a hot water port is pressed, hot water can flow into the buffer groove 3 and be exhausted, because the mass of the water vapor is light, the water vapor can overflow upwards from the water, the exhausted water flows out along the water outlet hole corresponding to the three-way joint 8, and finally, the second valve core 11 flows out from a water outlet 12; when needs stop the play water, loosen button 7, its real spring is not at the pressure that receives, and the spring will stretch, when resumeing deformation, not only can drive valve rod 6, and the valve block resumes the normal position, and the pressure sensor who connects on it can detect the change of pressure simultaneously to control and second valve core 11 are closed, and timely the play water that stops, excessive water can be stayed in basin 10, and the using water wisely avoids materials such as dust to cause the pollution to the drinking water simultaneously.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a plastics faucet mechanism, includes water inlet (1), its characterized in that: the water inlet device is characterized in that a protective shell (2) is fixedly sleeved on the outer wall of the water inlet (1), a first valve core (5) is arranged at the bottom of the water inlet (1), a buffer groove (3) is arranged in an inner cavity of the protective shell (2), an air hole (4) is formed in the groove wall of the buffer groove (3), a water outlet head (9) is arranged at the bottom of the protective shell (2), a three-way joint (8) is arranged at the top of the inner cavity of the water outlet head (9), a valve rod (6) is arranged in the inner cavity of the three-way joint (8), a water storage groove (10) is arranged at the bottom of the three-way joint (8), a second valve core (11) is arranged at the bottom of the water storage groove (10), a water outlet (12) is arranged at the bottom of the second valve core (11), and a button (7) is arranged on the outer wall of the water outlet head (9).

2. A plastic spout mechanism of claim 1, wherein: the three water inlets (1) are respectively a boiled water port, a warm water port and a cold water port, the bottoms of the three water inlets (1) respectively correspond to a first valve core (5), and signal receivers are arranged on the first valve core (5) and the second valve core (11).

3. A plastic spout mechanism of claim 1, wherein: the inner cavity of the three-way joint (8) is provided with a valve block, one end of the valve rod (6) is fixedly connected onto the valve block, the other end of the valve rod is fixedly connected with a spring, one end of the spring is provided with a pressure sensor, the other end of the spring is connected with the button (7), and the radius of the valve block is equal to the radius of the water outlet (12).

4. A plastic spout mechanism of claim 1, wherein: the four air holes (4) are all positioned at the upper part of the buffer groove (3) and are respectively arranged at four positions of the groove wall.

5. The plastic faucet mechanism of claim 1, wherein: the radius of the first valve core (5), the radius of the water inlet (1) and the radius of three interfaces of the three-way joint (8) are equal.

6. A plastic spout mechanism of claim 1, wherein: the inner cavity of the water outlet (12) is provided with a filter screen.

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