CN211664710U - Beer machine - Google Patents

Abstract

The application relates to the field of catering equipment, in particular to a beer machine, which comprises a vacuum casing and a bottle cap, wherein the bottle cap is detachably connected with a bottle opening of a beer bottle, the bottle cap is connected with a first wine outlet pipe and an air pipe, the tail end of the first wine outlet pipe is connected with a faucet for placing wine, and the tail end of the air pipe is connected with an air source; vacuum casing, including interior casing, shell body and base, interior casing setting is in the shell body, and the base setting is in the bottom of shell body, and the air supply setting is in the base, and the inner space of interior casing forms freezing chamber, and the shell body forms the seal clearance with interior casing, and the seal clearance is vacuum heat preservation. The application provides a beer machine can conveniently freeze and emit beer, its compact structure, and the shared space of vacuum casing differs lessly with the volume in freezing chamber, and the volume of vacuum casing is a bit more than the volume of beer bottle, has reduced the space greatly and has occupied, is convenient for remove the use.

Description

Beer machine

Technical Field

The application relates to the field of catering equipment, in particular to a beer machine.

Background

The existing beer machine for freezing beer generally needs to be provided with a heat insulation box body made of heat insulation materials such as polyurethane and the like outside the beer machine, and the whole beer machine occupies a large space and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The application aims at providing a beer machine which can conveniently freeze and drink beer and occupies a small space.

The embodiment of the application is realized as follows:

in a first aspect, the embodiment of the application provides a beer machine, which comprises a vacuum casing and a bottle cap, wherein the bottle cap is detachably connected with a bottle opening of a beer bottle, the bottle cap is connected with a first wine outlet pipe and an air pipe, the tail end of the first wine outlet pipe is connected with a faucet for placing wine, and the tail end of the air pipe is connected with an air source;

the vacuum machine shell comprises an inner shell, an outer shell and a base, wherein the inner shell is arranged in the outer shell, the base is arranged at the bottom of the outer shell, an air source is arranged in the base, a freezing cavity is formed in the inner space of the inner shell, a sealing gap is formed between the outer shell and the inner shell, and the sealing gap is a vacuum heat-insulating layer.

The application provides a beer machine provides freezing chamber through vacuum casing, and set up the air supply in the base, set up the passageway that the detachable bottle lid put the route that the air supply supplied the pressure with the beer bottle and the route of leading wine of putting, play the effect of convenient freezing and beer of emitting, the beer machine compact structure that this application provided, small, for traditional beer machine, vacuum heat preservation only needs to set up 10 ~ 20mm just can play better heat preservation effect, therefore, the shared space of vacuum casing differs lessly with the volume in freezing chamber, that is to say the volume of vacuum casing compare slightly bigger can with the volume of beer bottle, the space that has reduced greatly occupies, be convenient for remove and use.

Optionally, in an embodiment of the present application, the inner housing is integrally formed with the outer housing.

Optionally, in an embodiment of the present application, a mounting area isolated from the vacuum insulation layer is formed on a side wall of the vacuum enclosure, the mounting area is used for mounting a refrigeration device, and the refrigeration device is used for refrigerating the freezing cavity.

The area isolated from the vacuum heat-insulating layer is formed on the side wall of the vacuum casing, and the area is provided with the installation area for installing the refrigerating device, so that the refrigerating device is integrated on the vacuum casing, and the beer machine is compact in structure and good in freezing effect.

Optionally, in an embodiment of the present application, a first side cover is detachably connected to a position of the outer shell corresponding to the installation area, a second side cover detachably connected to the base is provided on the base, the first side cover is used for shielding the refrigeration device, and the second side cover is used for shielding the air source.

The side cover used for shielding the air source and the refrigerating device is arranged on the machine shell, and the air source and the refrigerating device can be conveniently maintained or replaced by opening the side cover.

Optionally, in an embodiment of the present application, the first side cover and the second side cover are integrally formed.

Through setting up integral side cap, the side cap is connected with the shell body on upper portion and the base of lower part simultaneously, strengthens wholeness and joint strength between the upper and lower structure of beer machine.

Optionally, in an embodiment of the present application, the first side cover protrudes from the outer casing, and the first side cover is formed with a heat dissipation opening.

Optionally, in an embodiment of the present application, a first mounting seat for mounting the air source is formed on the second side cover, and a receiving cavity for receiving the first mounting seat is formed in the base.

Through installing the air supply on the second side cover, open the second side cover and can pull out the air supply from the holding intracavity of base, further conveniently change the air supply.

Optionally, in an embodiment of this application, the bottle lid includes enclosing cover and inner cup, the enclosing cover with the inner cup is connected as an organic wholely, the inner cup is used for pegging graft the bottleneck of beer bottle, be equipped with the fixture block that is used for chucking the bottleneck on the enclosing cover.

Through the sealed beer bottle of inner cup grafting, through the bottleneck outer wall of enclosing cover parcel beer bottle, compress tightly the outer wall of bottleneck through the fixture block, make the bottle lid stable connection at the bottleneck of beer bottle and sealed beer bottle.

Optionally, in an embodiment of the present application, the vacuum enclosure is provided with a mounting hole, and the faucet is connected to the mounting hole.

Through installing tap integration on the vacuum casing, make beer machine's structure compacter, it is more convenient to use.

Optionally, in an embodiment of the present application, a switch for controlling the on/off of the air source is integrated on the faucet.

The switch for controlling the starting and stopping of the air source is integrated on the faucet, so that the air source can be opened to increase the wine outlet flow when the wine outlet flow is small.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic external structural diagram of a beer machine according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of a beer machine according to an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of a beer machine according to an embodiment of the present disclosure;

FIG. 4 is an exploded view of a beer machine according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a bottle cap according to an embodiment of the present disclosure;

FIG. 6 is a schematic view illustrating the assembly of a bottle cap and a beer bottle according to an embodiment of the present invention;

fig. 7 is an enlarged view of a portion a of fig. 3.

Icon: 100-an upper cover; 101-a sealing gasket; 200-tap; 201-a handle; 202-placing a wine nozzle; 203-a switch; 300-a vacuum enclosure; 301-an outer shell; 302-an inner housing; 303-a freezing chamber; 305-vacuum insulation layer; 306-inner container; 307-a second mount; 400-a base; 401-a bottom shell; 402-a support frame; 403-drip tray; 500-side cover; 501-a first side cover; 502-a second side cover; 503-a first mount; 600-bottle cap; 601-air intake; 602-liquid outlet holes; 603-a second wine outlet pipe; 604-a fixture block; 605-beer bottle; 700-a refrigeration device; 801-carbon dioxide cylinder; 802-pressure relief valves; 803-solenoid valve; 901-a first wine outlet pipe; 902-trachea.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of the application is used, the description is only for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; 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 application can be understood in a specific case by those of ordinary skill in the art.

Examples

The beer is a drink which is frequently drunk by people in daily life, and particularly, when people drink a cup of frozen beer in hot summer, the beer has good effects of cooling and relieving summer heat, and brings comfortable feeling to people.

A beer machine for freezing beer generally needs to arrange a heat preservation box body made of heat preservation materials such as polyurethane outside the beer machine, or a heat preservation layer formed by filling materials such as foam, heat preservation cotton or polyurethane foaming glue between a freezing cavity and a shell for heat preservation, and the whole beer machine occupies a large space and is inconvenient to use.

The application provides a beer machine, its compact structure, occupation space are little, can conveniently freeze and drink beer.

The beer machine is shown in fig. 1-4, and comprises a vacuum casing 300 and a bottle cap 600.

As shown in fig. 2 and 3, the vacuum enclosure 300 includes an inner housing 302, an outer housing 301, and a base 400, wherein the inner housing 302 is disposed in the outer housing 301, the base 400 is disposed at the bottom of the outer housing 301, an air source is disposed in the base 400, a freezing chamber 303 is formed in an inner space of the inner housing 302, and a sealed gap is formed between the outer housing 301 and the inner housing 302, and the sealed gap is a vacuum insulation layer 305.

The freezing chamber 303 may be directly formed in the inner space of the inner casing 302, or an inner container 306 may be disposed in the inner space of the inner casing 302, the inner container 306 is made of a heat conductive material, and the inner space of the inner container 306 forms the freezing chamber 303.

An upper cover 100 is detachably connected to the opening of the vacuum casing 300, the upper cover 100 is used for sealing the freezing chamber 303, and the upper cover 100 is provided with a sealing gasket 101 to enhance the sealing performance of the freezing chamber 303.

The double-walled vacuum enclosure 300 also forms an area isolated from the vacuum insulation layer 305, which extends through the double-walled shell of the vacuum enclosure 300, and which is an installation area for installing a refrigeration device 700, the refrigeration device 700 being used to refrigerate the freezing chamber 303.

The refrigeration device 700 may be a compressor, a semiconductor refrigerator, or other type of refrigeration device 700, and in this embodiment, a semiconductor refrigerator is used, in which a semiconductor refrigeration sheet of the semiconductor refrigerator is attached to the outside of the inner container 306 made of a heat conductive material.

As shown in fig. 4, a second mounting seat 307 is formed on the inner container 306 made of a heat conductive material, and the semiconductor refrigerator passes through a mounting area formed on the vacuum casing 300 and is mounted to the second mounting seat 307.

The inner shell 302 and the outer shell 301 may be integrally formed by evacuating the sandwich cavity to form a vacuum insulation layer 305. The inner shell 302 and the outer shell 301 may also be assembled and formed into a sealed sandwich cavity, which is evacuated to form a vacuum insulation layer 305.

In the traditional beer machine, for example, a polyurethane material is filled in an insulating layer, the heat conductivity coefficient of the polyurethane material is 0.018-0.024 w/mk, and the thickness of the insulating layer generally needs to be set to be 40-50 mm to achieve the required insulating effect. In the beer machine provided by the embodiment, the heat conductivity coefficient of the vacuum heat-insulating layer 305 of the vacuum housing 300 is 0.002-0.004 w/mk, so that the thickness of the vacuum heat-insulating layer 305 can be good in heat-insulating effect only by setting 10-20 mm.

The base 400 is constructed as shown in fig. 4, and includes a bottom shell 401 and a support frame 402, wherein the support frame 402 is configured to be supported on the bottom of the vacuum housing 300, and the outer housing 301 extends downward to be connected to the bottom shell 401. An accommodating cavity is formed between the supporting frame 402 and the bottom shell 401, and is used for accommodating a gas source.

A first side cover 501 for shielding the cooling device 700 is formed on the outer case 301 at a position corresponding to the cooling device 700 (i.e., a position of the installation area), and the first side cover 501 is detachably connected to the outer case 301. A plurality of rows of ventilation openings are provided on the first side cover 501 so that the cooling device 700 radiates heat.

In order to facilitate the replacement of the air source, a side opening for exposing the accommodating cavity is provided on the base 400, and a second side cover 502 for shielding the accommodating cavity is provided, wherein the second side cover 502 is detachably connected with the base 400.

The air supply specifically can be air pump, gas cylinder or other devices that are used for providing atmospheric pressure, adopts carbon dioxide gas cylinder 801 in this embodiment, and carbon dioxide gas cylinder 801 not only can provide atmospheric pressure, can also improve the carbon dioxide content in the beer, promotes the effect of the hypothermia that plays of drinking frozen beer, improves and drinks and experiences.

A first mounting seat 503 is formed on the second side cover 502, the first mounting seat 503 is disposed on a side of the second side cover 502 facing the receiving cavity, the air source is firstly mounted on the first mounting seat 503, and when the second side cover 502 is covered on the base 400, the air source and the first mounting seat 503 are integrally located in the receiving cavity.

Referring to fig. 4 again, a socket is formed on the first mounting seat 503, the bottom of the carbon dioxide gas cylinder 801 is inserted into the socket of the first mounting seat 503, and one end of the outlet of the carbon dioxide gas cylinder 801 faces the accommodating cavity. The outlet of the carbon dioxide gas cylinder 801 is provided with a pressure reducing valve 802, the pressure reducing valve 802 is connected with an electromagnetic valve 803, and the electromagnetic valve 803 is connected with a gas pipe 902.

In the present embodiment, the first side cover 501 and the second side cover 502 are connected to form the integrated side cover 500, the upper part of the side cover 500 is the first side cover 501 for shielding the cooling device 700, and the lower part of the side cover 500 is the second side cover 502 for installing the air supply. By providing the integrated side cover 500, the side cover 500 is simultaneously connected with the upper outer case 301 and the lower base 400, thereby enhancing the integrity and connection strength between the upper and lower structures of the beer machine.

An air pipe 902 is also arranged in the beer machine, one end of the air pipe 902 is connected with an air source, and the other end of the air pipe 902 penetrates through the base 400 and the vacuum shell 300 and extends into the freezing cavity 303.

The vacuum casing 300 of the beer machine is also provided with a tap 200 for placing the beer, the tap 200 is connected with a first beer outlet pipe 901, and the first beer outlet pipe 901 penetrates through the vacuum casing 300 and extends into the freezing cavity 303. The wine outlet 202 of the tap 200 is provided with a valve which can be opened and closed, and the tap 200 is also provided with a handle 201 for controlling the opening and closing of the valve.

A bottle cap 600 is further arranged in the freezing cavity 303, and the bottle cap 600 is used for connecting with the mouth of a beer bottle 605. As shown in fig. 5 and 6, an air inlet hole 601 and an outlet hole 602 are provided on the bottle cap 600, wherein the outlet hole 602 is used for communicating with a first wine outlet pipe 901 to output beer, and the air inlet hole 601 is used for communicating with an air pipe 902 to input air into the bottle for pressurization.

Bottle lid 600 includes the enclosing cover and the elastic inner cup of stereoplasm, and the inner cup is as an organic whole with the enclosing cover, and the inner cup is pegged graft in the inside of bottleneck in order to seal the bottleneck, and the enclosing cover setting is in order to play further fixed effect in the outside of inner cup.

The elastic inner cover is made of cork or rubber and the liquid outlet 602 and the air inlet 601 penetrate through the inner cover and the outer cover.

Referring to fig. 7, the outer cap is provided with a fixture block 604 for clamping the bottle mouth, and the fixture block 604 is connected with the outer cap through elastic members such as an elastic sheet and a spring. When the inner cap of the bottle cap 600 is inserted into the mouth of a beer bottle 605, the outer wall of the mouth pushes open the fixture block 604 on the outer cap, and the fixture block 604 is pressed tightly on the outer wall of the mouth under the action of the elastic element.

To reduce the residual amount of beer in the bottle, the inlet of the first outlet 901 should be as close to the bottom of the beer bottle 605 as possible, so that the first outlet 901 needs to be inserted into the beer bottle 605 by a larger length.

For the convenience of assembly, a second wine outlet pipe 603 is arranged in the liquid outlet hole 602 of the bottle cap 600, the outlet of the second wine outlet pipe 603 is arranged for connecting with the first wine outlet pipe 901, and the second wine outlet pipe 603 extends towards the side of the bottle cap 600 close to the beer bottle 605, so that the inlet of the second wine outlet pipe 603 is close to the bottom of the beer bottle 605. Therefore, the bottle cap 600 and the second wine outlet pipe 603 are integrated, and the bottle mouth of the beer bottle 605, the first wine outlet pipe 901 and the air pipe 902 are conveniently connected.

Some height of beer bottle 605 on the market is less, some height is great, for making second play wine pipe 603 adapt to the height of different beer bottle 605, set up second play wine pipe 603 and play liquid hole 602 for sliding seal and connect, can outwards take out certain length with second play wine pipe 603 when the height of beer bottle 605 is less, can inwards insert certain length with second play wine pipe 603 when the height of beer bottle 605 is great.

The sliding seal has various structures as long as the sliding seal can slide without affecting the seal. Utilize the elasticity characteristic of inner cup to play sliding seal's effect in this embodiment, set up aforementioned play liquid hole 602 and inlet port 601 internal diameter to reduce in inner cup department, make second play wine pipe 603 and play liquid hole 602 interference fit in order to play sealed effect, make trachea 902 and inlet port 601 interference fit in order to play sealed effect.

Of course, for ease of assembly, an air pipe connection for connecting the air pipe 902 may be provided at the air inlet hole 601.

The beer machine provided by the embodiment of the application has the following use principle:

the side cover 500 is opened, the carbon dioxide gas cylinder 801 is mounted on the first mounting seat 503, the electromagnetic valve 803 arranged at the tail end of the air pipe 902 is connected with the pressure reducing valve 802 of the carbon dioxide gas cylinder 801, the side cover 500 is closed, the first side cover 501 of the side cover 500 is connected with the outer shell 301 of the vacuum machine shell 300, the second side cover 502 of the side cover 500 is connected with the base 400, and the side cover 500 is closed to shield the accommodating cavity on the base 400 and the refrigerating device 700 mounted on the vacuum machine shell 300.

The beer bottle 605 is opened and placed in the freezing chamber 303, the bottle cap 600 of the beer machine is covered at the bottle mouth position of the beer bottle 605, then the first wine outlet pipe 901 and the air pipe 902 are respectively connected to two joints of the bottle cap 600, and the upper cover 100 is connected with the vacuum shell 300 to close the sealed freezing chamber 303. The refrigerating device 700 is used for refrigerating the freezing cavity 303 to freeze beer, and the refrigerating device 700 can be started to pre-cool the freezing cavity 303 before the beer bottle 605 is put in, or can be started after the beer bottle 605 is put in.

The electromagnetic valve 803 opens the air pipe 902 to connect the beer bottle 605 with the carbon dioxide gas bottle 801, and the high-pressure gas released from the carbon dioxide gas bottle 801 is adjusted to a proper pressure by the pressure reducing valve 802, and then enters the beer bottle 605 through the electromagnetic valve 803 and the air pipe 902 to increase the air pressure in the beer bottle 605.

When the beer is frozen to the required temperature, the handle 201 on the tap 200 is pulled to open the beer discharging mouth 202, and the beer is discharged through the second beer outlet pipe 603, the first beer outlet pipe 901 and the beer discharging mouth 202 under the action of the internal air pressure.

To facilitate control of the flow rate of the pourer spout 202, a switch 203 is integrated into the faucet 200, and the switch 203 is used to control the air supply to start or stop the air supply. For example, in this embodiment, the switch 203 is electrically connected to the solenoid valve 803 for controlling the solenoid valve 803 to start or stop, and when the bottle pressure is low and the wine outlet flow rate is low, the solenoid valve 803 is opened to supplement the air pressure to increase the wine outlet amount.

After the wine is put, residual beer may drip from the wine putting mouth 202 of the tap 200, and in order to prevent environmental pollution, a drip tray 403 is connected to the base 400, and the drip tray 403 is positioned below the wine putting mouth 202 of the tap 200. The wine dripping tray 403 comprises a wine containing part and a wine draining part, the wine draining part is arranged on the wine containing part, and the wine containing part is detachably connected with the base 400. Wherein can dismantle the mode of connecting can be buckle connection, overlap joint etc. adopts strong magnet to adsorb in this embodiment and connects. The wine dripping part is provided with holes for leaking wine, the wine containing part is used for temporarily storing dripped beer, and the wine dripping tray 403 is detached to conveniently pour out residual wine and clean the residual wine.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A beer machine, comprising:

the bottle cap is used for being detachably connected with a bottle opening of a beer bottle, the bottle cap is connected with a first wine outlet pipe and an air pipe, the tail end of the first wine outlet pipe is connected with a faucet for placing wine, and the tail end of the air pipe is connected with an air source;

the vacuum machine shell comprises an inner shell, an outer shell and a base, wherein the inner shell is arranged in the outer shell, the base is arranged at the bottom of the outer shell, an air source is arranged in the base, a freezing cavity is formed in the inner space of the inner shell, a sealing gap is formed between the outer shell and the inner shell, and the sealing gap is a vacuum heat-insulating layer.

2. The brewer machine of claim 1, wherein the inner housing is integrally formed with the outer housing.

3. The beer machine of claim 1 wherein the side wall of the vacuum housing is formed with a mounting area isolated from the vacuum insulation layer, the mounting area for mounting a refrigeration device for refrigerating the freezing chamber.

4. The beer machine of claim 3 wherein the outer housing is detachably connected to a first side cover at a location corresponding to the mounting area, the base is provided with a detachably connected second side cover, the first side cover is used for shielding the refrigeration device, and the second side cover is used for shielding the air source.

5. The beer machine of claim 4 wherein the first side cover is integrally formed with the second side cover.

6. The beer machine of claim 4 wherein said first side cover is raised from said outer housing, said first side cover having a heat sink formed therein.

7. The beer machine of claim 4 wherein the second side cover has a first mounting seat formed thereon for mounting the air supply, and the base has a receiving cavity formed therein for receiving the first mounting seat.

8. The beer machine according to claim 1, wherein the bottle cap comprises an outer cap and an inner cap, the outer cap and the inner cap are connected into a whole, the inner cap is used for being inserted into a bottle mouth of a beer bottle, and a clamping block used for clamping the bottle mouth is arranged on the outer cap.

9. The beer machine of claim 1 wherein said vacuum housing defines a mounting opening and said faucet is coupled to said mounting opening.

10. The beer machine of claim 1 wherein the faucet has integrated therein a switch for controlling the on/off of the air supply.

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