CN213808896U

CN213808896U - Novel no pressure valve and water dispenser

Info

Publication number: CN213808896U
Application number: CN202023072138.2U
Authority: CN
Inventors: 黄旺东
Original assignee: Guangdong Shunde New Quanze Energy Saving Device Co ltd
Current assignee: Guangdong Shunde New Quanze Energy Saving Device Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-07-27
Anticipated expiration: 2030-12-19

Abstract

The utility model discloses a novel no pressure valve and water dispenser, novel no pressure valve includes: the device comprises a main body, a gas inlet pipe and a gas outlet pipe, wherein a cavity is arranged in the main body, an exhaust pipe is connected above the cavity, the gas inlet pipe is connected below the cavity, and a horn-shaped pipe orifice is arranged at the tail end of the exhaust pipe; the spheroid, the spheroid activity sets up in the cavity, after the spheroid leans on with the mouth of pipe counterbalance, form the gas passage who is used for the air to pass through between spheroid's outer wall and the orificial inner wall, through such mode, solve at least one among the background art not enough, user experience feels splendid.

Description

Novel no pressure valve and water dispenser

Technical Field

The utility model relates to a water dispenser technical field especially relates to a novel no pressure valve and water dispenser.

Background

With the progress of the times and the development of scientific technology, the appearance of the water dispenser greatly facilitates the daily life of people. Most all have pressure-bearing water container on traditional water dispenser, it is leakproofness heating after intaking, generally exhausts decompression through the relief valve of fixed value, but the pressure in the water container has fixed value pressure, makes the water container need heat under bearing extra pressure, can lead to water container life to descend, and after the heating is accomplished, the phenomenon of water spray can appear in the water dispenser when going out water, very big normal use that is unfavorable for the user.

The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel no pressure valve and water dispenser solves in the background art at least that one is not enough, and user experience feels splendid.

In order to achieve the above purpose, the technical scheme of the utility model has:

a novel non-pressure valve comprising: the device comprises a main body, a gas inlet pipe and a gas outlet pipe, wherein a cavity is arranged in the main body, an exhaust pipe is connected above the cavity, the gas inlet pipe is connected below the cavity, and a horn-shaped pipe orifice is arranged at the tail end of the exhaust pipe; the ball body is movably arranged in the cavity, and when the ball body abuts against the pipe orifice, an air channel for air to pass through is formed between the outer wall of the ball body and the inner wall of the pipe orifice.

Further, orificial internal diameter is crescent from top to bottom, just the position that orificial internal diameter is the biggest with the spheroid sets up relatively.

Further, the sphere is a silica gel sphere.

Further, the diameter of the sphere is larger than the diameter of the air inlet pipe.

The utility model also provides another kind of technical scheme:

the utility model provides a water dispenser, includes heating courage and as above novel no pressure valve, heating courage upper end is equipped with the three-way valve, the first end of three-way valve with the inside intercommunication of heating courage, second end with novel no pressure valve intercommunication, third end and outlet pipe intercommunication.

Furthermore, a water inlet pipe is arranged in the middle of the heating liner, and a safety valve is arranged at the water inlet pipe.

Furthermore, a water inlet valve is arranged at the water inlet pipe.

Furthermore, a water outlet valve is arranged at the water outlet pipe.

Furthermore, a heating tube, a heating sensor and a display sensor are arranged in the heating liner.

The utility model discloses a novel no pressure valve and water dispenser, its beneficial effect is: the setting of no pressure valve, when the water courage heating, vapor jacking to mouth of pipe department when the spheroid in the no pressure valve can be heated, gas will flow along gas passage, after the vapor is discharged, when the pressure in the water courage is unanimous with atmospheric pressure, the spheroid can reset downwards because of the effect of geocentric suction, repetitive action is keeping the hot water heating of inner bag always and is stopping, it is the non-pressure heating state also to keep the water courage, the process of heating is carried out under the state that need not to bear extra pressure to enable the water courage in the drinking machine, effectively prolong the life of water courage, avoid appearing the water spray phenomenon, user experience feels splendid.

Drawings

FIG. 1 is a diagram of a novel non-pressure valve;

fig. 2 is a structure view of the water dispenser.

Detailed Description

The novel pressureless valve and the water dispenser of the utility model are explained by combining the attached drawings.

Referring to fig. 1, a novel non-pressure valve 6 includes: the device comprises a main body 1, wherein a cavity 2 is arranged in the main body 1, an exhaust pipe 3 is connected above the cavity 2, an air inlet pipe 4 is connected below the cavity 2, and a horn-shaped pipe orifice 31 is arranged at the tail end of the exhaust pipe 3; the ball body 5 is movably arranged in the cavity 2, and when the ball body 5 abuts against the pipe orifice 31, an air passage for air to pass through is formed between the outer wall of the ball body 5 and the inner wall of the pipe orifice 31.

Preferably, the inner diameter of the nozzle 31 gradually increases from top to bottom, and the position where the inner diameter of the nozzle 31 is the largest and the sphere 5 are arranged oppositely. When a water container in the water dispenser is heated, the ball body 5 can be jacked to the position of the pipe opening 31 by the water vapor when the water container is heated, and the position with the largest inner diameter of the pipe opening 31 is arranged opposite to the ball body 5, so that an air channel for air to pass is formed between the outer wall of the ball body 5 and the inner wall of the pipe opening 31 and used for discharging the water vapor.

Preferably, the sphere 5 is a silica gel sphere.

Preferably, the diameter of the sphere 5 is greater than the diameter of the inlet pipe 4.

In order to further realize the purpose of the utility model, another technical scheme is still provided:

referring to fig. 2, a water dispenser, including heating courage 7 and as above novel no pressure valve 6, heating courage 7 upper end is equipped with three-

way valve

8, 8 first ends of three-way valve and the inside intercommunication of heating courage 7, second end with novel no pressure valve 6 intercommunication, third end and outlet pipe intercommunication.

Preferably, a water inlet pipe is arranged in the middle of the heating liner 7, and a safety valve is arranged at the water inlet pipe.

Preferably, a water inlet valve is further arranged at the water inlet pipe.

Preferably, a water outlet valve is arranged at the water outlet pipe.

Preferably, a heating tube, a heating sensor and a display sensor are further arranged in the heating liner 7.

It should be noted that: when drinking water flows out, the water inlet valve and the water outlet valve are opened simultaneously, and the ball body 5 is lifted to the top in the valve body, namely the pipe orifice 31, due to continuous pressure generated when the drinking water flows out, so that the exhaust pipe 3 is blocked; after drinking, the water inlet valve and the water outlet valve are closed, and when pressure exists between the non-pressure valve 6 and the water liner of the water dispenser, the non-pressure valve 6 discharges the air pressure from the air channel, so that the ball body 5 is reset.

The utility model discloses a novel no pressure valve 6 and water dispenser, its beneficial effect is: the setting of no pressure valve 6, when the water courage heating, vapor when spheroid 5 in the no pressure valve 6 can be heated jacking to mouth of pipe 31 department, gas will flow along gas passage, after the vapor is discharged, when pressure in the water courage is unanimous with atmospheric pressure, spheroid 5 can reset downwards because of the effect of geocentric suction, the hot water heating that repetitive action is keeping the inner bag always stops the time, it is the non-pressure heating state also to keep the water courage, the water courage that enables in the drinking water machine heats the process under the state that need not to bear extra pressure, effectively prolong the life of water courage, avoid appearing the water spray phenomenon, user experience feels splendid.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A novel non-pressure valve, comprising:

the device comprises a main body, a gas inlet pipe and a gas outlet pipe, wherein a cavity is arranged in the main body, an exhaust pipe is connected above the cavity, the gas inlet pipe is connected below the cavity, and a horn-shaped pipe orifice is arranged at the tail end of the exhaust pipe;

the ball body is movably arranged in the cavity, and when the ball body abuts against the pipe orifice, an air channel for air to pass through is formed between the outer wall of the ball body and the inner wall of the pipe orifice.

2. The novel non-pressure valve as claimed in claim 1, wherein the inner diameter of the nozzle is gradually increased from top to bottom, and the position where the inner diameter of the nozzle is the largest is opposite to the ball.

3. The novel pressureless valve according to claim 1 wherein the spheres are silica spheres.

4. The novel no pressure valve of claim 1, wherein the diameter of said sphere is larger than the diameter of said inlet pipe.

5. A water dispenser, characterized in that, including heating courage and the novel no pressure valve of any one of claims 1-4, heating courage upper end is equipped with the three-way valve, the three-way valve first end with heating courage inside intercommunication, second end with novel no pressure valve intercommunication, third end and outlet pipe intercommunication.

6. The water dispenser as claimed in claim 5, wherein a water inlet pipe is arranged at the middle position of the heating liner, and a safety valve is arranged at the water inlet pipe.

7. The water dispenser of claim 6, wherein a water inlet valve is further arranged at the water inlet pipe.

8. The water dispenser of claim 5, wherein the outlet pipe is provided with an outlet valve.

9. The water dispenser of claim 5, wherein the heating liner is further provided with a heating tube, a heating sensor and a display sensor.