CN218942905U

CN218942905U - Bubble water machine with explosion-proof linkage protection function

Info

Publication number: CN218942905U
Application number: CN202222725096.0U
Authority: CN
Inventors: 王建辉
Original assignee: Ningbo Sonho Electric Co ltd
Current assignee: Ningbo Sonho Electric Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-05-02
Anticipated expiration: 2032-10-17

Abstract

The air bubble water machine with the explosion-proof linkage protection function comprises an inflatable host machine and a water bottle assembly, wherein a gas bottle cavity is formed in one side of the inflatable host machine, a water bottle base is arranged on the other side of the inflatable host machine, a water bottle protection cylinder is arranged on the water bottle base, and the water bottle assembly is arranged in the water bottle protection cylinder; when the air bottle is inflated, the air inflation operation can be started only after the upper protective cover is downwards moved to be covered with the water bottle protective cylinder, when the inner cavity of the water bottle is over-pressure, the air inflation valve whistle can be jacked up, the air inflation valve whistle is deflated and decompressed, and meanwhile whistle sounds are emitted, so that the aim of explosion-proof linkage protection is achieved. The water bottle protection cylinder and the upper protection cover prevent the water bottle from bursting in the inflation process, and the upper protection cover and the water bottle protection cylinder can be synchronously opened with the inflation of the carbon dioxide gas cylinder through the pressure lever, the linkage shaft lever, the linkage rod and the like, so that the safety is greatly improved. Through low pressure valve whistle and high pressure valve whistle, carried out double insurance, can when the air charging process appears the excessive pressure, send whistle and remind the user to stop pressing down to carry out automatic pressure release.

Description

Bubble water machine with explosion-proof linkage protection function

Technical Field

The utility model relates to a machine for manufacturing bubble water, in particular to a bubble water machine capable of preventing explosion and protecting in linkage during inflation.

Background

The bubble water machine is a machine for making bubble water. The bubble gate is unique in sense, is deeply favored by people, and is mainly manufactured manually at present. In recent years, bubble water has been considered a healthy, fashionable indicator. The basic working principle of the bubble water machine is as follows: pressing a valve of a gas bottle filled with carbon dioxide, opening the valve, allowing carbon dioxide gas to enter the water bottle filled with liquid, and reacting the carbon dioxide with the water to generate edible carbonated water.

The existing bubble water machine has the following problems:

1. the traditional push type opens the gas cylinder, opens the gas cylinder and injects gas in the water bottle, because the carbon dioxide pressure in the gas cylinder, the pressing resistance is great, and great sound when giving vent to anger in addition, the user can not dare to press with ease and carry out the gas injection.

2. The traditional bubble water machine is because manual pressure gas injection, and the gas volume of injecting at every turn is not so accurate, leads to atmospheric pressure also can be unstable, presses the gas injection in-process, and the water bottle that excessive pressure probably caused bursts, can let the user have fear psychology.

3. The conventional bubble water machine has the problem of uncertain gas injection amount, and can directly influence the taste of the produced bubble water.

4. The plastic water bottles used by the traditional bubble water machine can be perceived as not being environment-friendly or still have little trust of users on the plastic water bottles.

5. The traditional bubble water machine stretches into an air pipe from the upper end of the water bottle to perform air injection, and due to the nature of carbon dioxide gas, the gas naturally rises upwards, so that the water at the bottom of the water bottle is not mixed with enough carbon dioxide.

6. The traditional bubble water machine needs to take off the water bottle from the machine when in operation, and the process can cause gas in the water bottle to run away, so that the taste of the water is poor.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art and provide a bubble water machine capable of preventing glass bottles from bursting when the bubble water machine is inflated.

The technical scheme adopted by the utility model for realizing the purposes is as follows: a bubble water machine with explosion-proof linkage protection function comprises an inflatable host machine and a water bottle component, wherein one side of the inflatable host machine is a gas bottle cavity, the other side of the inflatable host machine is a water bottle base,

the water bottle base is provided with a water bottle protection cylinder, and the water bottle assembly is arranged in the water bottle protection cylinder; the top of the gas cylinder cavity is provided with a gas cylinder gas outlet seat, and a gas outlet on the side edge of the gas cylinder gas outlet seat is communicated with the bottom of the water bottle assembly through a pressure-resistant gas pipe; the bottom of the gas cylinder gas outlet seat is provided with a high-pressure gas cylinder in a rotating way, a gas outlet valve rod is arranged in the gas cylinder gas outlet seat, a gas outlet pressure rod is hinged above the gas cylinder gas outlet seat, and the movable end of the gas outlet pressure rod can be driven to downwards rotate so as to downwards press the gas outlet valve rod to prop up the high-pressure gas cylinder, and the water cylinder assembly is inflated;

an upper protective cover capable of moving up and down is arranged above the water bottle protective cylinder and moves downwards to be covered with the water bottle protective cylinder; the side wall of the upper protective cover is provided with a lower pressing plate, the side edge of the gas cylinder cavity is provided with a pressing rod linkage shaft lever, the pressing rod linkage shaft lever is positioned below the lower pressing plate and is in clearance with the lower pressing plate, and the pressing rod linkage shaft lever is in linkage with the movable end of the gas outlet pressing rod through a linkage rod; when the upper protective cover and the water bottle protective cylinder are completely covered, the lower pressing plate simultaneously presses down the pressure bar linkage shaft rod, and the air outlet pressure bar is driven to rotate downwards through the linkage of the linkage rod;

the bottle subassembly includes bottle lid, glass body and bottle bottom, is provided with inflation valve whistle, valve whistle spring and elasticity adjustment cap in the bottle lid, when the inner chamber of the water bottle is excessive pressure, can jack up the inflation valve whistle, through inflation valve whistle gassing pressure release, send the whistle simultaneously.

The upper protective cover is arranged above the water bottle protective cylinder, the guide posts are arranged on the side edges of the upper protective cover, the air bottle cavity is provided with a vertical guide groove, and the upper protective cover can move up and down in the vertical direction.

The inflation valve whistle is provided with two groups, namely a low-pressure valve whistle and a high-pressure valve whistle, and the valve whistle spring elasticity of the high-pressure valve whistle is larger than that of the low-pressure valve whistle.

The bottle lid in be provided with the constant pressure valve subassembly, this constant pressure valve subassembly includes the constant pressure valve rod, the cover is provided with constant pressure spring in the top of constant pressure valve rod bottom the constant pressure rubber valve, the top of constant pressure valve rod is provided with the valve rod cap that can promote the constant pressure valve rod and move down.

The bottom of the water bottle protection cylinder is provided with a protection cylinder base, the protection cylinder base is hinged with the water bottle base, and the bottom surface of the protection cylinder base is inclined, so that the water bottle protection cylinder can be turned outwards to one side far away from the gas bottle cavity.

The protection barrel base in be provided with the slider groove, be provided with location slider and slider spring in the slider groove, be provided with the locating piece at the water-jug base, set up on the locating piece and supply location slider tapered end embedding locating hole.

The bottom of the water bottle protection cylinder is provided with an air inlet valve assembly, the air inlet valve assembly comprises an air inlet and an air outlet pipe, the air inlet and the air outlet pipe are in butt joint with the pressure-resistant air pipe, and an air outlet hole is formed in the air outlet pipe.

The side of the air inlet valve assembly is provided with a pressure relief pipe, and an air inlet valve whistle, an air inlet valve spring and an air inlet valve adjusting cap are arranged in the pressure relief pipe.

An air inlet seat is arranged in the bottle bottom, the air inlet seat can be sleeved on an air outlet pipe of the air inlet valve assembly, and a one-way valve is further arranged in the air inlet seat.

An atomization sheet is arranged above the air inlet seat.

The water bottle protection cylinder and the upper protection cover prevent the water bottle from bursting in the inflation process, and the upper protection cover and the water bottle protection cylinder can be synchronously opened with the inflation of the carbon dioxide gas cylinder through the pressure lever, the linkage shaft lever, the linkage rod and the like, so that the safety is greatly improved. Through low pressure valve whistle and high pressure valve whistle, carried out double insurance, can when the air charging process appears the excessive pressure, send whistle and remind the user to stop pressing down to carry out automatic pressure release. The air inlet valve whistle is arranged on the air inlet valve component, so that the blasting problem possibly caused by the blockage of the air injection pipeline can be early warned. Through adding the constant pressure valve assembly in water bottle lid subassembly department, make the user after taking out the water bottle, the internal air pressure of water bottle guarantees at the safe range, also guarantees at the gas content state of a taste best.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a structural cross-sectional view of the gas cylinder outlet portion of the present utility model.

Fig. 3 is a structural sectional view of the water bottle protecting cylinder of the present utility model.

Fig. 4 is a schematic structural view of a base of a protective cylinder according to the present utility model.

Fig. 5 is a schematic structural view of an intake valve assembly according to the present utility model.

Fig. 6 is a cross-sectional view of the construction of the water bottle assembly of the present utility model.

Fig. 7 is an enlarged view at a of fig. 6.

Fig. 8 is an enlarged view at B of fig. 6.

FIG. 9 is a schematic view of the structure of the protective cover of the present utility model.

FIG. 10 is a schematic diagram of the inflation operation of the present utility model.

Detailed Description

As shown in fig. 1, the present utility model is a bubble water machine with explosion-proof linkage protection function, which comprises an inflatable host 100 and a water bottle assembly 300, wherein one side of the inflatable host 100 is a gas bottle cavity 110, the other side of the inflatable host 100 is a water bottle base 320, and the water bottle assembly 300 is mounted on the water bottle base 320.

As shown in fig. 2, the top of the gas cylinder chamber 110 is provided with a gas cylinder gas outlet seat 111, the bottom of the gas cylinder gas outlet seat 111 is rotatably provided with a high-pressure gas cylinder 114, and carbon dioxide is filled in the high-pressure gas cylinder 114. An air outlet valve rod 115 is arranged in the air cylinder air outlet seat 111, when the air outlet valve rod 115 is pressed down, the high-pressure air cylinder 114 can be jacked up, and air in the high-pressure air cylinder 114 can start to be discharged through a pressure-resistant air pipe 113 at the side edge of the air cylinder air outlet seat 111. An air outlet pressure rod 117 is hinged above the air outlet seat 111, the air outlet pressure rod 117 is located above the air outlet valve rod 115, and the movable end of the air outlet pressure rod 117 rotates downwards to drive the air outlet valve rod 115 to press downwards. A return spring 116 is supported between the air outlet compression rod 117 and the air bottle air outlet seat 111, and the air outlet compression rod 117 is reset upwards under the action of no other external force at the movable end of the air outlet compression rod 117. At this time, the pressure of the high-pressure gas cylinder 114 can also push the gas outlet valve rod 115 to reset upwards, so that the high-pressure gas cylinder 114 is closed again. The bottom of the gas cylinder outlet seat 111 is provided with a gas cylinder guide ring 112, and the gas cylinder guide ring 112 is in a funnel shape with a specific radian, so that the high-pressure gas cylinder 114 can be conveniently and rapidly installed.

As shown in fig. 3 and 4, the bottle base 320 is provided with a bottle protecting cylinder 200 and a protecting cylinder base 210, and the bottle assembly 300 is placed in the bottle protecting cylinder 200. The protecting cylinder base 210 is hinged to the bottle base 320, and the bottom surface of the protecting cylinder base 210 is inclined, so that the bottle protecting cylinder 200 can be turned outwards to a side far away from the gas bottle cavity 110, and the bottle assembly 300 can be conveniently put in and taken out. The protection barrel base 210 is internally provided with a slide block groove 211, a positioning slide block 212 and a slide block spring 213 are arranged in the slide block groove 211, the water bottle base 320 is provided with a positioning block 121, and the positioning block 121 is provided with a positioning hole 122 for embedding a lock head of the positioning slide block 212. When the water bottle protecting cylinder 200 is rotated to the vertical position, the lock of the positioning slider 212 can be inserted into the positioning hole 122, so that the water bottle protecting cylinder 200 is locked in the vertical state. The lock of the positioning slide block 212 is arc-shaped, and the lock of the positioning slide block 212 can slide out of the positioning hole 122 only by pulling the water bottle protection cylinder 200 outwards with force, so that the water bottle assembly 300 can be conveniently put in and taken out.

As shown in fig. 5, an air inlet valve assembly 500 is disposed at the bottom of the water bottle protection cylinder 200, the air inlet valve assembly 500 includes an air inlet 501 abutting against the pressure-resistant air pipe 113, and an air outlet pipe 502 extending into the water bottle protection cylinder 200 from bottom to top, and an air outlet hole is formed in the air outlet pipe 502. The gas discharged from the gas cylinder outlet seat 111 enters the gas inlet valve assembly 500 through the pressure-resistant gas pipe 113 and then is discharged through the gas outlet hole. The side of the air inlet valve assembly 500 is also provided with a pressure relief pipe 503, an air inlet valve whistle 504, an air inlet valve spring 505 and an air inlet valve adjusting cap 506 are arranged in the pressure relief pipe 503, when the pressure in the air inlet valve assembly 500 is over-pressure, air in the air inlet valve assembly 500 can jack the air inlet valve whistle 504 and give out air from the air inlet valve whistle 504, so that whistle sounds are made to remind that the air inlet valve assembly 500 is blocked in air outlet, and the blasting problem possibly caused by blockage of an air injection pipeline can be early warned. The intake valve adjustment cap 506 is used to adjust the elastic force of the intake valve spring 505.

As shown in fig. 6 and 7, the water bottle assembly 300 includes a bottle cap 330, a glass bottle body 310, and a bottle bottom 320, wherein the bottle bottom 320 is mounted at the bottom of the glass bottle body 310 through threads, an air inlet seat 321 is disposed in the bottle bottom 320, the air inlet seat 321 can be sleeved with an air outlet pipe 502 of an air inlet valve assembly 500, and a one-way valve 322 is further mounted in the air inlet seat 321 for air inlet and water stop. The atomizing piece 323 is installed to the top of inlet 321, and atomizing piece 323 can be with getting into the carbon dioxide gas atomizing in the bottle, has increased the time and the area of carbon dioxide gas and water reaction, has promoted the utilization ratio and the dissolution of carbon dioxide, has promoted bubble water taste.

As shown in fig. 8, the bottle cap 330 is also installed above the glass bottle body 310 through threads, and an inflation valve whistle 336, a valve whistle spring 337 and an elastic force adjusting cap 338 are arranged in the bottle cap 330, when the inner cavity of the water bottle is over-pressurized, the inflation valve whistle 336 can be jacked up, the air is discharged and decompressed through the inflation valve whistle 336, and meanwhile, the whistle is emitted to remind a user that the bottle is full of air and can stop inflation. The low-pressure valve whistle is used for detecting, alarming and pressure relief of a lower threshold air pressure; the high-pressure valve whistle and the spring are used for carrying out secondary detection, alarm and pressure relief at a higher threshold air pressure when the low-pressure valve whistle and the spring are in failure.

The bottle cap 330 is internally provided with a constant pressure valve assembly 333, the constant pressure valve assembly 333 comprises a constant pressure valve rod 332, a constant pressure rubber valve 335 is sleeved at the bottom of the constant pressure valve rod 332, a constant pressure spring 334 is arranged above the constant pressure rubber valve 335, and a valve rod cap 331 capable of pushing the constant pressure valve rod 332 to move downwards is arranged at the top of the constant pressure valve rod 332. The water bottle component taken out after the inflation is completed has higher pressure in the bottle body, and some carbon dioxide gas which is not dissolved in water also can run out, so that the pressure in the bottle rises, when the pressure in the bottle is over-pressure, the valve rod cap 331 can jack up upwards, thereby releasing a part of air pressure, and keeping the air pressure in the bottle constant, thereby avoiding the higher pressure in the glass bottle body 310 and preventing personal injury caused by falling in the operation process. After the valve rod cap 331 pushes the constant pressure valve rod 332 to move downwards, the constant pressure rubber valve 335 cannot move upwards, the constant pressure function is closed for re-inflation, and the inflation valve whistle 336 can work normally.

As shown in fig. 9, an upper protecting cover 400 is disposed above the water bottle protecting cylinder 200, a guide post 405 is disposed at a side of the upper protecting cover 400, and a vertical guide groove 118 is disposed on the gas bottle cavity 110, so that the upper protecting cover 400 can move up and down in a vertical direction. The side wall of the upper protection cover 400 is provided with a lower pressure plate 402, the side edge of the gas cylinder cavity 110 is provided with a pressure lever linkage shaft lever 403, the pressure lever linkage shaft lever 403 is positioned below the lower pressure plate 402 and has a gap with the lower pressure plate 402, and the pressure lever linkage shaft lever 403 is linked with the movable end of the gas outlet pressure lever 117 through a linkage lever 404. When the upper protective cover 400 moves down to a certain distance, the lower pressure plate 402 contacts with the pressure bar linkage shaft lever 403, and when the upper protective cover 400 and the water bottle protection barrel 200 are completely covered, the water bottle assembly 300 is completely protected, the lower pressure plate 402 simultaneously pushes down the pressure bar linkage shaft lever 403, and the air outlet pressure bar 117 is driven to rotate downwards through the linkage of the linkage rod 404 to inflate the water bottle assembly 300. Thereby realizing explosion-proof linkage protection during inflation.

The upper protection cover 400 is internally provided with a top block 401, the top block 401 is positioned above the valve rod cap 331, and after the upper protection cover 400 is completely covered with the water bottle protection barrel 200, the top block 401 drives the valve rod cap 331 and the constant pressure valve rod 332 to move downwards, so that the constant pressure function is disabled. The proper operation of the inflation valve whistle 336 can be ensured after temporary failure of the constant pressure function during inflation.

As shown in FIG. 10, when the air bottle assembly 300 is required to be inflated, the air bottle protection cylinder 200 is tilted and turned outwards, the air bottle assembly 300 can be conveniently placed into the air bottle protection cylinder 200, and the inflatable seat of the bottle bottom 320 is sleeved on the air outlet pipe 502 of the air inlet valve assembly 500. And then the water bottle protection cylinder 200 is pushed inwards to enable the lock head of the positioning slide block 212 to be embedded into the positioning hole 122, so that the water bottle protection cylinder 200 is locked in a vertical state. Then, the upper protective cover 400 is pressed down, so that the upper protective cover 400 and the water bottle protective cylinder 200 are completely covered, the water bottle assembly 300 is completely protected, and at the moment, the air outlet pressure rod 117 is driven to rotate downwards through the linkage of the lower pressure plate 402, the pressure rod linkage shaft 403 and the linkage rod 404, so that the water bottle assembly 300 is inflated. The atomizing plate 323 is arranged above the air inlet seat 321, so that carbon dioxide gas entering the bottle can be atomized, the reaction time and area of the carbon dioxide gas and water are increased, and the utilization rate and dissolution rate of the carbon dioxide are improved. When the water bottle assembly 300 is filled with a proper amount of carbon dioxide gas, the air charging valve whistle 336 automatically discharges air and releases pressure, and simultaneously gives a whistle to remind a user that the water bottle assembly is full of air, and the air charging can be stopped, and at the moment, the upper protective cover 400 can be loosened, so that the upper protective cover 400 is reset upwards. Finally, the bottle protection cartridge 200 is turned outward to remove the inflated bottle assembly 300. Because of the arrangement of the constant pressure adjusting cavity 333 and the constant pressure rubber valve 335, when the air inflation is completed and taken out, the air pressure in the water bottle can be automatically kept in a constant pressure state, and the safety and the comfortable taste of the air pressure in the taken out water bottle are ensured.

The water bottle protection barrel 200 and the upper protection cover 400 prevent the water bottle from bursting in the inflation process, and the upper protection cover 400 and the water bottle protection barrel 200 can be synchronously opened with the inflation of the carbon dioxide gas cylinder through the pressure lever linkage shaft lever 403, the linkage lever 404 and the like, so that the safety is greatly improved. Through low pressure valve whistle and high pressure valve whistle, carried out double insurance, can when the air charging process appears the excessive pressure, send whistle and remind the user to stop pressing down to carry out automatic pressure release. The air inlet valve whistle 504 is arranged on the air inlet valve assembly 500, so that the explosion problem possibly caused by the blockage of the air inlet pipeline can be early warned. By adding the constant pressure valve assembly 333 to the bottle cap 330, the air pressure in the water bottle is ensured to be in a safe range after the user takes out the water bottle, and the air pressure is ensured to be in a gas content state with optimal taste.

Claims

1. A bubble water machine with explosion-proof linkage protection function comprises an inflatable host machine and a water bottle component, wherein one side of the inflatable host machine is a gas bottle cavity, the other side of the inflatable host machine is a water bottle base,

the water bottle is characterized in that a water bottle protection barrel is arranged on the water bottle base, and a water bottle assembly is arranged in the water bottle protection barrel; the top of the gas cylinder cavity is provided with a gas cylinder gas outlet seat, and a gas outlet on the side edge of the gas cylinder gas outlet seat is communicated with the bottom of the water bottle assembly through a pressure-resistant gas pipe; the bottom of the gas cylinder gas outlet seat is provided with a high-pressure gas cylinder in a rotating way, a gas outlet valve rod is arranged in the gas cylinder gas outlet seat, a gas outlet pressure rod is hinged above the gas cylinder gas outlet seat, and the movable end of the gas outlet pressure rod can be driven to downwards rotate so as to downwards press the gas outlet valve rod to prop up the high-pressure gas cylinder, and the water cylinder assembly is inflated;

2. The bubble water machine with the explosion-proof linkage protection function according to claim 1, wherein an upper protection cover is arranged above the water bottle protection cylinder, a guide post is arranged on the side edge of the upper protection cover, a vertical guide groove is arranged on the gas bottle cavity, and the upper protection cover can move up and down in the vertical direction.

3. The bubble water machine with the explosion-proof linkage protection function according to claim 1, wherein two groups of air charging valve whistle are arranged, namely a low-pressure valve whistle and a high-pressure valve whistle, and the spring force of the valve whistle of the high-pressure valve whistle is larger than that of the low-pressure valve whistle.

4. The bubble water machine with the explosion-proof linkage protection function according to claim 1, wherein a constant pressure valve assembly is arranged in the bottle cap and comprises a constant pressure valve rod, a constant pressure rubber valve is sleeved at the bottom of the constant pressure valve rod, a constant pressure spring is arranged above the constant pressure rubber valve, and a valve rod cap capable of pushing the constant pressure valve rod to move downwards is arranged at the top of the constant pressure valve rod.

5. The bubble water machine with the explosion-proof linkage protection function according to any one of claims 1 to 4, wherein a protection cylinder base is arranged at the bottom of the water bottle protection cylinder, the protection cylinder base is hinged with the water bottle base, and the bottom surface of the protection cylinder base is inclined, so that the water bottle protection cylinder can be outwards turned to one side far from a gas bottle cavity.

6. The bubble water machine with the explosion-proof linkage protection function according to claim 5, wherein a slide block groove is formed in the protection cylinder base, a positioning slide block and a slide block spring are arranged in the slide block groove, a positioning block is arranged on the water bottle base, and a positioning hole for embedding a positioning slide block lock head is formed in the positioning block.

7. The bubble water machine with explosion-proof linkage protection function according to any one of claims 1-4, wherein the bottom of the water bottle protection cylinder is provided with an air inlet valve assembly, the air inlet valve assembly comprises an air inlet and an air outlet pipe which are in butt joint with the pressure-resistant air pipe, and the air outlet pipe is provided with an air outlet hole.

8. The bubble water machine with explosion-proof linkage protection function according to claim 7, wherein a pressure relief pipe is arranged at the side edge of the air inlet valve assembly, and an air inlet valve whistle, an air inlet valve spring and an air inlet valve adjusting cap are arranged in the pressure relief pipe.

9. The bubble water machine with explosion-proof linkage protection function according to claim 7, wherein an air inlet seat is arranged in the bottle bottom, the air inlet seat can be sleeved on an air outlet pipe provided with an air inlet valve assembly, and a one-way valve is further arranged in the air inlet seat.

10. The bubble water machine with the explosion-proof linkage protection function according to claim 9, wherein an atomization sheet is arranged above the air inlet seat.