A beer refrigerator

Abstract

The present invention belongs to the technical field of beer cooling, and specifically is a beer refrigerator, comprising a cabinet body, wherein a plurality of external placement frames are hung inside the cabinet body, a plurality of external cooling and delaying temperature-raising components are installed inside the plurality of external placement frames, and the plurality of external cooling and delaying temperature-raising components all comprise a delaying temperature-raising sleeve, and the external cooling and delaying temperature-raising component is sleeved on the outer side of a beer bottle through the delaying temperature-raising sleeve to delay the temperature-raising of the beer; by directly taking out the beer bottle with the delaying temperature-raising sleeve, the delaying temperature-raising sleeve can cool the beer for a period of time outside the cabinet body, delay the temperature-raising time of the beer, and can keep the beer at a temperature range of freezing point or near freezing point for a long time, and ensure that the beer is stored for a long time without freezing, so that the temperature of the beer is at an optimal drinking temperature, and can maximize the original aroma of the beer, enter the throat and achieve the best taste.

Description

Technical Field

[0001] The invention belongs to the technical field of beer cooling, in particular to a beer refrigerator. Background Art

[0002] Beer is a popular alcoholic beverage with rich connotations in terms of characteristics, production, consumption and refrigerator storage. At present, consumers' demand for beer is diversified and personalized. Therefore, many new flavors and new packaging beer products have appeared on the market to meet the needs of different consumers, and beer refrigerators have been extended to ensure that the beer is always kept in the optimal drinking temperature range during storage, thereby maximizing the flavor and taste of the beer.

[0003] A patent application with publication number CN118463499A discloses a beer refrigerator that can cool beer to almost freezing temperature within a period of time and ensure that the beer will not freeze. The refrigerator uses a sensor device combined with an electronic temperature controller, and the inner cabinet adopts an air duct design to form an optimal airflow, ensure uniform air volume and temperature, so that the beer at different positions maintains a continuous, balanced and suitable temperature.

[0004] However, the above technology still has certain usage problems. As the beer is transferred from the cold display cabinet to the room temperature environment, it begins to exchange heat with the surrounding warm air. During this process, the temperature of the beer gradually rises, especially when the ambient temperature is high or the air flow is fast. This temperature rise phenomenon is particularly obvious. Once the temperature of the beer exceeds its optimal inlet range, its original mellow taste will be affected to a certain extent, causing the flavor of the beer to change, and even produce an unpleasant odor, which will directly affect the consumer's drinking experience.

[0005] To this end, the present invention provides a beer refrigerator. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is: a beer refrigerator described in the present invention includes a cabinet body, and a plurality of external placement frames are hung inside the cabinet body, and a plurality of external cooling and heating delay components are installed inside the plurality of external placement frames. The plurality of external cooling and heating delay components all include a heating delay sleeve, and the external cooling and heating delay components are connected to the outside of the beer bottle through the heating delay sleeve to delay the heating of the beer.

[0008] Preferably, rectangular through grooves are provided on the outer sides of the plurality of external placement frames, and a plurality of limiting sleeves are fixedly installed inside the plurality of external placement frames.

[0009] Preferably, a plurality of temperature-delaying sleeves are fixedly installed with a plurality of temperature-conducting copper strips inside, a plurality of temperature-delaying copper blocks are fixedly installed with outer walls of the temperature-delaying sleeves, a cooling water trough is provided inside the temperature-delaying sleeves, one side of the temperature-conducting copper strip is located inside the cooling water trough, the upper, lower, left and right sides of the temperature-conducting copper blocks are all located inside the cooling water trough, one side of the temperature-conducting copper blocks is located inside the temperature-delaying sleeves, a connecting tube is fixedly installed at the bottom of the plurality of temperature-delaying sleeves, a supporting seat is fixedly installed at the bottom of the connecting tube, a supporting buffer cloth bag is fixedly installed inside the supporting seat, a supporting ring is fixedly installed on the outer side of the supporting seat, a liquid inlet hole is provided at the top of the plurality of temperature-delaying sleeves, and one end of the liquid inlet hole is connected to one side of the cooling water trough.

[0010] Preferably, a limiting sleeve groove is provided at the bottom of the support seat, the specification size of the inner diameter of the limiting sleeve groove is matched with the specification size of the outer diameter of the limiting sleeve column, and two handles are symmetrically fixedly installed on the tops of the plurality of heating delay sleeves.

[0011] Preferably, a mounting ring is fixedly installed on the outer side of each of the plurality of the delayed heating sleeves, a heat insulating cloth tube is fixedly installed on the bottom of the mounting ring, a buoyancy rubber ring is fixedly installed on one end of the heat insulating cloth tube away from the mounting ring, and the buoyancy rubber ring is sleeved on the outer side of the delayed heating sleeve.

[0012] Preferably, the tops of the multiple external placement frames are symmetrically fixed with two handles two, one side of the multiple external placement frames is fixedly installed with a placement hanging block, the bottoms of the placement hanging blocks are provided with placement hanging grooves, the opening size of the bottom of the placement hanging grooves is larger than the opening size of the top of the placement hanging grooves, and the bottom of the placement hanging grooves is opened in an inclined shape, four connecting blocks are fixedly installed inside the cabinet, and a rectangular hanging frame is fixedly installed at one end of the four connecting blocks away from the cabinet, and a plurality of placement grooves are opened on the top of the rectangular hanging frame, and the placement hanging blocks are hung and installed on the inner side of the placement grooves at the top of the rectangular hanging frame through the placement hanging grooves.

[0013] Preferably, a top frame is fixedly installed on the top of the cabinet, two sliding grooves are provided on the inner side of the top frame, cabinet doors are slidably installed on the inner sides of the two sliding grooves, push blocks are fixedly installed on the tops of the cabinet doors, a movable push rod is fixedly installed on one side of the cabinet, and universal wheels are fixedly installed on the bottom of the cabinet. There are four universal wheels, and the four universal wheels are symmetrically distributed in a rectangular shape at the four corners of the bottom of the cabinet.

[0014] Preferably, a control panel is fixedly mounted on one side of the cabinet on which the movable push rod is mounted, and a power connector is fixedly mounted on one side of the cabinet on which the control panel is mounted.

[0015] Preferably, a placement support assembly is installed inside the connecting cylinder, and the placement support assembly is used to place beer containers. The placement support assembly includes a placement plate, and four rectangular grooves are opened inside the placing plate, and moving blocks are slidably installed inside the four rectangular grooves, and a pressing block is fixedly installed on the top of each moving block. One side of the moving block is inclined at sixty degrees, and a moving slide groove is opened on the inclined side of the moving block. A moving slider is slidably installed inside the moving slide groove, and a fixed pin is fixedly installed on the end of the moving slider away from the moving block. Four sockets are opened inside the connecting cylinder, and the end of the fixed pin away from the moving slider is inserted into the socket, and elastic rubber columns are fixedly installed inside the four rectangular grooves, and the top of the elastic rubber column is fixedly connected to the bottom of the moving block.

[0016] Preferably, an elastic reset component is provided inside the connecting tube, and the elastic reset component is used to reset the height position of the placing plate. The elastic reset component includes four reset sliders, and the four reset sliders are fixedly installed on the outside of the placing plate. The bottoms of the four reset sliders are fixedly installed with reset springs. Four reset grooves are opened inside the connecting tube, and the four reset sliders are respectively slidably installed on the inner sides of the four reset grooves. The reset spring is located on the inner side of the reset groove, and the end of the reset spring away from the reset slider is fixedly connected to the bottom of the reset groove.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. The beer refrigerator described in the present invention directly takes out the beer bottle with the delayed heating cover, and the delayed heating cover can cool the beer for a period of time on the outside of the cabinet, delaying the heating time of the beer, and can keep the beer at or close to the freezing point for a long time, and ensure that it will not freeze during long-term storage, so that the temperature of the beer is at the best drinking temperature, which can maximize the original aroma of the beer, enter the throat and achieve the best taste.

[0019] 2. The beer refrigerator described in the present invention removes the heating delay sleeve from the interior of the cabinet, and the buoyancy rubber ring moves downward under the action of gravity, thereby pulling one end of the insulation cloth tube downward, and the insulation cloth tube cover is arranged on the outside of the heating delay sleeve to isolate the heat inside and outside the heating delay sleeve. On the one hand, the heating time of the inside of the heating sleeve is delayed, and on the other hand, the heat-conducting copper concave block is blocked to prevent external heat from being conducted to the beer bottle placed inside the heating delay sleeve through the heat-conducting copper concave block, thereby delaying the heating of the beer inside the beer bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1is a stereogram of the present invention;

[0022] Figure 2 It is a schematic diagram of the internal structure of the cabinet of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the cabinet in the present invention;

[0024] Figure 4 It is a schematic diagram of a local three-dimensional structure in the present invention;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the external placement frame in the present invention;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the external cooling and temperature-delaying component in the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the external cooling and temperature-delaying component in the present invention when viewed from above;

[0028] Figure 8 It is a partial cross-sectional structural schematic diagram of the present invention;

[0029] Fig. 9 It is a schematic diagram of the three-dimensional structure of the placement support assembly in the present invention;

[0030] Fig.10 It is a schematic diagram of the cross-sectional structure of the placement tray in the present invention;

[0031] Fig.11 It is a schematic diagram of the local split structure in the present invention;

[0032] In the figure: 1. Cabinet; 2. External placement frame; 3. Delaying temperature rise sleeve; 4. Rectangular through groove; 5. Limit sleeve column; 6. Thermal copper strip; 7. Thermal copper concave block; 8. Cooling water tank; 9. Connecting tube; 10. Support seat; 11. Support buffer bag; 12. Limit sleeve groove; 13. Support ring; 14. Mounting ring; 15. Insulation cloth tube; 16. Buoyancy rubber ring; 17. Handle 1; 18. Liquid inlet hole; 19. Handle 2; 20. Placement hanging block; 21. Placement hanging groove; 22. Connection block; 23, rectangular hanging frame; 24, placement groove; 25, top frame; 26, sliding groove; 27, cabinet door; 28, push block; 29, mobile push rod; 30, control panel; 31, power connector; 32, universal wheel; 33, placement plate; 34, rectangular groove; 35, mobile block; 36, lower pressure block; 37, mobile slide groove; 38, mobile slider; 39, fixed pin; 40, elastic rubber column; 41, placement groove; 42, reset slide groove; 43, reset slider; 44, reset spring. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] like Figures 1 to 8 As shown, a beer refrigerator described in an embodiment of the present invention includes a cabinet body 1, a plurality of external placement frames 2 are hung inside the cabinet body 1, a plurality of external cooling and delaying heating components are installed inside the plurality of external placement frames 2, and the plurality of external cooling and delaying heating components include a delaying heating sleeve 3, and the external cooling and delaying heating component is sleeved on the outside of the beer bottle through the delaying heating sleeve 3 to delay the heating of the beer; when working, clean water can be added to the inside of the cabinet body 1, and the clean water can be cooled after the cabinet body 1 is started, and then the beer bottle containing beer to be cooled is placed inside the delaying heating sleeve 3 of the external cooling and delaying heating component, and then the delaying heating sleeve 3 is placed inside the external placement frame 2, and then the external placement frame 2 is placed inside the cabinet body 1 for water bath cooling. The water bath cooling method can be used to treat The cooled beer is fully wrapped in cooling, which can not only improve the cooling effect of the beer and make the beer cool quickly, but also the temperature of each position of the cooling water tends to be stable, which can ensure that each position of the beer is cooled at the same time, and prevent the beer bottle from bursting due to uneven cooling. When the beer needs to be taken out, the external placement frame 2 can be taken out from the inside of the cabinet 1 as a whole, or the delayed heating cover 3 carrying the beer bottle can be taken out directly. The delayed heating cover 3 can cool the beer for a period of time outside the cabinet 1, delay the heating time of the beer, and can keep the beer at or near the freezing point for a long time. The temperature of the beer is kept at the best drinking temperature, which can maximize the original aroma of the beer, enter the throat and achieve the best taste.

[0035] like Figures 2 to 5 As shown, rectangular through grooves 4 are provided on the outer sides of the multiple external placement frames 2, and multiple limiting sleeves 5 are fixedly installed inside the multiple external placement frames 2; during operation, when the external placement frame 2 is placed inside the cabinet 1, the cooling water inside the cabinet 1 can enter the external placement frame 2 through the rectangular through grooves 4, and the cooling water can perform water bath wrap cooling on the delay heating sleeve 3 placed inside the external placement frame 2, and the cooling water can flow over the delay heating sleeve 3 and enter the inner side of the delay heating sleeve 3, and perform water bath wrap cooling on the beer bottle containing beer placed inside the delay heating sleeve 3, thereby improving the cooling speed and cooling effect, and the limiting sleeve 5 can be provided to conveniently place the external placement frame 2 inside the cabinet 1, and also to conveniently take the external placement frame 2 out of the cabinet 1.

[0036] like Figures 1 to 8As shown, multiple delayed heating sleeves 3 are fixedly installed with multiple thermal conductive copper strips 6, and multiple thermal conductive copper concave blocks 7 are fixedly installed on the outer walls of the delayed heating sleeves 3. A cooling water trough 8 is opened inside the delayed heating sleeves 3. One side of the thermal conductive copper strip 6 is located inside the cooling water trough 8. The upper, lower, left and right sides of the thermal conductive copper concave blocks 7 are all located inside the cooling water trough 8. One side of the thermal conductive copper concave blocks 7 is located inside the delayed heating sleeves 3. A connecting tube 9 is fixedly installed at the bottom of the multiple delayed heating sleeves 3. The bottom of the connecting tube 9 is fixed A support seat 10 is fixedly installed, and a support buffer bag 11 is fixedly installed inside the support seat 10. A support ring 13 is fixedly installed on the outside of the support seat 10. A plurality of delayed heating sleeves 3 are provided with liquid inlet holes 18 on the top, and one end of the liquid inlet hole 18 is connected to one side of the cooling water tank 8. When working, the cooling water inside the cabinet 1 can enter the cooling water tank 8. When the delayed heating sleeve 3 is taken out from the cabinet 1, the specific heat capacity of the cooling water inside the delayed heating sleeve 3 is relatively large in common liquid substances, so the delayed heating sleeve 3 is relatively large in common liquid substances. The cooling water inside the slow heating sleeve 3 heats up slowly, so the slow heating sleeve 3 can be kept in a low temperature state for a long time. After the slow heating sleeve 3 is taken out from the interior of the cabinet 1, the cooling water inside the cooling water tank 8 can still cool the beer bottle placed inside the slow heating sleeve 3 by heat conduction through the temperature-conducting copper strip 6, thereby delaying the heating time of the beer inside the beer bottle outside. The slow heating sleeve 3 and the support seat 10 can be connected by the provided connecting tube 9, and the beer bottle can be buffered when being placed by the provided supporting buffer bag 11. The function of the supporting ring 13 is to expand the contact area between the bottom of the support seat 10 and the placement position to prevent the slow heating sleeve 3 from tipping over with the beer bottle. After the slow heating sleeve 3 is placed inside the external placement frame 2 and the external placement frame 2 is placed inside the cabinet 1, the cooling water inside the cabinet 1 will continuously penetrate into the cooling water tank 8 through the liquid inlet hole 18, mix with the water inside the cooling water tank 8, and utilize the heat transfer principle to reduce the temperature of the water inside the cooling water tank 8.

[0037] like Figures 5 to 8 As shown, a limiting sleeve groove 12 is provided at the bottom of the support seat 10, and the specification size of the inner diameter of the limiting sleeve groove 12 is adapted to the specification size of the outer diameter of the limiting sleeve column 5, and two handles 17 are symmetrically fixedly installed on the top of multiple delayed heating sleeves 3; during operation, when the delayed heating sleeve 3 is placed inside the external placement frame 2, the limiting sleeve groove 12 at the bottom of the support seat 10 can be sleeved on the outer side of the limiting sleeve column 5 installed inside the external placement frame 2, so as to limit the delayed heating sleeve 3 inside the external placement frame 2.

[0038] like Figures 6 to 8As shown, the outer sides of the plurality of delayed heating sleeves 3 are fixedly installed with mounting rings 14, the bottom of the mounting rings 14 is fixedly installed with a heat insulating cloth tube 15, the end of the heat insulating cloth tube 15 away from the mounting ring 14 is fixedly installed with a buoyancy rubber ring 16, and the buoyancy rubber ring 16 is sleeved and installed on the outer side of the delayed heating sleeve 3; during operation, after the delayed heating sleeve 3 is placed inside the external placement frame 2, and the external placement frame 2 is placed inside the cabinet 1, the buoyancy rubber ring 16 will move upward along the delayed heating sleeve 3 under the action of the buoyancy of the cooling water, thereby driving the heat insulating cloth tube 15 to fold and rise, thereby exposing the temperature conducting copper concave block 7 to the outside, making it convenient for the cooling water to pass through the temperature conducting copper The concave block 7 cools the beer bottle placed inside the delay heating sleeve 3 to improve the cooling effect and efficiency. In addition, when the delay heating sleeve 3 is taken out from the inside of the cabinet 1, the buoyancy rubber ring 16 will move downward under the action of gravity, thereby pulling one end of the insulation cloth tube 15 to move downward, and the insulation cloth tube 15 is covered on the outside of the delay heating sleeve 3 to isolate the heat inside and outside the delay heating sleeve 3. On the one hand, it delays the heating time of the inside of the heating sleeve 3, and on the other hand, it blocks the thermal conductive copper concave block 7 to prevent external heat from being transferred to the beer bottle placed inside the delay heating sleeve 3 through the thermal conductive copper concave block 7, thereby delaying the heating of the beer inside the beer bottle.

[0039] like Figures 1 to 5 As shown, the tops of multiple external placement frames 2 are symmetrically fixed with two handles 2 19, one side of multiple external placement frames 2 is fixedly installed with a placement hanging block 20, the bottom of the placement hanging block 20 is provided with a placement hanging groove 21, the bottom opening size of the placement hanging groove 21 is larger than the opening size of the top of the placement hanging groove 21, and the bottom opening of the placement hanging groove 21 is inclined, four connecting blocks 22 are fixedly installed inside the cabinet 1, and a rectangular hanging frame 23 is fixedly installed at one end of the four connecting blocks 22 away from the cabinet 1, and a plurality of placement grooves 24 are provided on the top of the rectangular hanging frame 23, and the placement hanging block 20 is hung and installed on the inner side of the placement groove 24 at the top of the rectangular hanging frame 23 through the placement hanging groove 21; when working, the placement hanging block 20 on one side of the external placement frame 2 can be hung and installed on the inner side of the placement groove 24 at the top of the rectangular hanging frame 23 through the placement hanging groove 21 at the bottom, so that the external placement frame 2 is hung and installed inside the cabinet 1, which is convenient to install and easy to take out.

[0040] like Figures 1 to 3As shown, a top frame 25 is fixedly installed on the top of the cabinet 1, and two sliding grooves 26 are provided on the inner side of the top frame 25. Cabinet doors 27 are slidably installed on the inner sides of the two sliding grooves 26, and push blocks 28 are fixedly installed on the tops of the cabinet doors 27. A movable push rod 29 is fixedly installed on one side of the cabinet 1, and a universal wheel 32 is fixedly installed on the bottom of the cabinet 1. There are four universal wheels 32, and the four universal wheels 32 are symmetrically distributed in a rectangular shape at the four corners of the bottom of the cabinet 1; when working, the cabinet door 27 can be pushed by the set push block 28, so that the two sides of the cabinet door 27 can move on the inner side of the sliding groove 26, so that the top of the cabinet 1 can be blocked and opened through the cabinet door 27, which is convenient for taking and placing the external placement frame 2 and the delayed heating sleeve 3, and the movable push rod 29 and the universal wheel 32 are provided to facilitate the movement of the device, and the device can be moved to the required position.

[0041] like Figures 1 to 3 As shown, a control panel 30 is fixedly installed on one side of the cabinet 1 on which the movable push rod 29 is installed, and a power connector 31 is fixedly installed on one side of the cabinet 1 on which the control panel 30 is installed; when working, an external power supply can be connected through the set power connector 31 to power the cabinet 1, and the cooling temperature of the cabinet 1 can be adjusted through the control panel 30 to improve the cooling effect of the device.

[0042] like Figures 1 to 11As shown, a placement support assembly is installed inside the connecting cylinder 9, and the placement support assembly is used to place beer containers. The placement support assembly includes a placement plate 33, and four rectangular grooves 34 are opened inside the placement plate 33. Moving blocks 35 are slidably installed inside the four rectangular grooves 34, and a pressing block 36 is fixedly installed on the top of the moving block 35. One side of the moving block 35 is inclined at 60 degrees, and a moving slide groove 37 is opened on the inclined side of the moving block 35. A moving slider 38 is slidably installed inside the moving slide groove 37, and the end of the moving slider 38 away from the moving block 35 is fixed. A fixed pin 39 is fixedly installed, four sockets are opened inside the connecting tube 9, and the end of the fixed pin 39 away from the moving slider 38 is inserted into the inside of the socket, and elastic rubber columns 40 are fixedly installed inside the four rectangular grooves 34, and the top of the elastic rubber column 40 is fixedly connected to the bottom of the moving block 35; when working, when the bottled beer is placed inside the delay heating sleeve 3, the bottom of the beer bottle will fall on the top of the placement plate 33 and contact with the top of the pressing block 36, and the four pressing blocks 36 are pressed down under the action of the gravity of the beer bottle , so that the moving block 35 moves downward inside the rectangular groove 34, and the moving slider 38 moves inside the moving slide groove 37. At this time, the fixed pin 39 and the moving block 35 are in a relative motion state, and the end of the fixed pin 39 equipped with the moving slider 38 moves upward along the inclined surface of the moving block 35, so that the end of the fixed pin 39 away from the moving slider 38 is disengaged from the socket inside the connecting cylinder 9, and the placing plate 33 is released, so that it moves downward under the gravity of the beer bottle and the beer inside, so that the bottle body of the beer bottle is located in the delay temperature rise sleeve 3, when the canned beer is placed in the delaying heating sleeve 3, because the volume of the beer can is smaller than that of the beer bottle, the bottom of the beer can will fall into the placement groove 41 on the top of the placement plate 33, and will not press down the pressing block 36, so the position of the placement plate 33 remains unchanged, so that the body of the beer can can be ensured to be located in the delaying heating sleeve 3, which is convenient for placing and taking the canned beer. Whether it is canned beer or bottled beer, it can provide suitable storage space and cooling method to ensure that each type of beer can be cooled properly.

[0043] like Figures 1 to 11As shown, an elastic reset component is arranged inside the connecting cylinder 9, and the elastic reset component is used to reset the height position of the placing plate 33. The elastic reset component includes four reset sliders 43, and the four reset sliders 43 are fixedly installed on the outside of the placing plate 33. The bottom of the four reset sliders 43 are fixedly installed with reset springs 44. Four reset grooves 42 are opened inside the connecting cylinder 9, and the four reset sliders 43 are respectively slidably installed on the inner sides of the four reset grooves 42. The reset springs 44 are located on the inner sides of the reset grooves 42, and the end of the reset spring 44 away from the reset slider 43 is fixedly connected to the bottom of the reset groove 42. When working, when the placing plate 33 moves downward inside the connecting cylinder 9 under the action of the gravity of the beer bottle, the reset spring 44 is fixedly connected to the bottom of the reset groove 42. The positioning slider 43 can move downward inside the reset spring 44, thereby squeezing the reset slot 42 inside the reset spring 44. When the beer bottle is taken out, the reset slider 43 can move upward inside the reset spring 44 under the elastic force of the reset slot 42, so that the placement plate 33 returns to the initial position. At this time, under the action of the elastic force of the elastic rubber column 40, the moving block 35 and the pressing block 36 can be moved upward and reset, and the end of the fixed pin 39 equipped with the moving slider 38 can be moved downward along the inclined surface of the moving block 35, and the end of the fixed pin 39 away from the moving slider 38 can be inserted into the socket inside the connecting tube 9, so as to fix the position of the placement plate 33 and ensure the repeated use of the placement support assembly.

[0044] Working principle: First, an external power source can be connected through the power connector 31 to power the cabinet 1, and the cooling temperature of the cabinet 1 is adjusted to the required temperature through the control panel 30, and then clean water is added to the inside of the cabinet 1, and then the beer bottle containing beer to be cooled is placed inside the delay heating sleeve 3 of the external cooling delay heating component, and then the delay heating sleeve 3 is placed inside the external placement frame 2, and then the placement hanging block 20 on one side of the external placement frame 2 is hung and installed on the inner side of the placement groove 24 at the top of the rectangular hanging frame 23 through the placement hanging groove 21 at the bottom, so that the external placement frame 2 is hung and installed Inside the cabinet 1, the cooling water inside the cabinet 1 can enter the interior of the external placement frame 2 through the rectangular through groove 4, and the cooling water can perform water bath wrap cooling on the delayed heating sleeve 3 placed inside the external placement frame 2, and the cooling water can flow over the delayed heating sleeve 3 and enter the inner side of the delayed heating sleeve 3, and perform water bath wrap cooling on the beer bottle containing beer placed inside the delayed heating sleeve 3, and after the delayed heating sleeve 3 is placed inside the external placement frame 2, and the external placement frame 2 is placed inside the cabinet 1, the buoyancy rubber ring 16 will move upward along the delayed heating sleeve 3 under the action of the buoyancy of the cooling water The heat insulating cloth tube 15 moves, thereby driving the heat insulating cloth tube 15 to fold and rise, thereby exposing the temperature conducting copper concave block 7 to the outside, making it convenient for the cooling water to cool the beer bottles placed inside the delayed heating sleeve 3 through the temperature conducting copper concave block 7, thereby improving the cooling speed and cooling effect. When the delayed heating sleeve 3 is taken out from the inside of the cabinet 1, due to the large specific heat capacity of the cooling water inside the delayed heating sleeve 3, the cooling water inside the delayed heating sleeve 3 heats up relatively slowly. After the delayed heating sleeve 3 is taken out from the inside of the cabinet 1, the cooling water inside the cooling water tank 8 can still be heated by heat conduction through the temperature conducting copper strip 6 to the beer bottles placed inside the delayed heating sleeve 3. The heating time of the beer inside the beer bottle is delayed. In addition, when the heating delay sleeve 3 is taken out from the inside of the cabinet 1, the buoyancy rubber ring 16 moves downward under the action of gravity, thereby pulling one end of the insulation cloth tube 15 to move downward, and the insulation cloth tube 15 is covered on the outside of the heating delay sleeve 3 to isolate the heat inside and outside the heating delay sleeve 3. On the one hand, the heating time of the inside of the heating sleeve 3 is delayed, and on the other hand, the heat-conducting copper concave block 7 is blocked to prevent the external heat from being transferred to the beer bottle placed inside the heating delay sleeve 3 through the heat-conducting copper concave block 7, thereby delaying the heating of the beer inside the beer bottle.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A beer refrigerator, characterized in that: The cabinet (1) comprises a cabinet body (1), wherein a plurality of external placement frames (2) are mounted inside the cabinet body (1), a plurality of external cooling and delaying heating components are installed inside the plurality of external placement frames (2), and the plurality of external cooling and delaying heating components each comprise a delaying heating sleeve (3), and the external cooling and delaying heating components are sleeved on the outside of a beer bottle via the delaying heating sleeve (3) to delay the heating of the beer; A mounting ring (14) is fixedly mounted on the outer sides of the plurality of the delayed temperature rise sleeves (3); a heat insulating cloth tube (15) is fixedly mounted on the bottom of the mounting ring (14); a buoyancy rubber ring (16) is fixedly mounted on one end of the heat insulating cloth tube (15) away from the mounting ring (14); and the buoyancy rubber ring (16) is sleeved and mounted on the outer sides of the delayed temperature rise sleeves (3).

2. A beer refrigerator according to claim 1, characterized in that: A rectangular through slot (4) is provided on the outside of each of the plurality of external placement frames (2), and a plurality of limiting sleeve columns (5) are fixedly installed inside each of the plurality of external placement frames (2).

3. A beer refrigerator according to claim 2, characterized in that: A plurality of temperature-delaying sleeves (3) are fixedly installed with a plurality of temperature-conducting copper strips (6) inside, a plurality of temperature-conducting copper recessed blocks (7) are fixedly installed on the outer wall of the temperature-delaying sleeves (3), a cooling water trough (8) is provided inside the temperature-delaying sleeves (3), one side of the temperature-conducting copper strips (6) is located inside the cooling water trough (8), the upper, lower, left, and right sides of the temperature-conducting copper recessed blocks (7) are all located inside the cooling water trough (8), and one side of the temperature-conducting copper recessed blocks (7) is located inside the temperature-delaying sleeves. (3), a connecting tube (9) is fixedly installed at the bottom of each of the plurality of the delayed temperature rise sleeves (3), a supporting seat (10) is fixedly installed at the bottom of each of the plurality of the delayed temperature rise sleeves (3), a supporting buffer bag (11) is fixedly installed inside each of the support seats (10), a supporting ring (13) is fixedly installed outside each of the support seats (10), and a liquid inlet hole (18) is opened at the top of each of the plurality of the delayed temperature rise sleeves (3), one end of each of the liquid inlet holes (18) is connected to one side of the cooling water tank (8).

4. A beer refrigerator according to claim 3, characterized in that: A limiting sleeve groove (12) is provided at the bottom of the support seat (10), the specification size of the inner diameter of the limiting sleeve groove (12) is compatible with the specification size of the outer diameter of the limiting sleeve column (5), and two handles (17) are symmetrically fixedly installed on the tops of the plurality of delayed heating sleeves (3).

5. A beer refrigerator according to claim 4, characterized in that: The tops of the plurality of external placement frames (2) are all symmetrically fixedly mounted with two handles (19); one side of the plurality of external placement frames (2) is all fixedly mounted with a placement hanging block (20); the bottoms of the placement hanging blocks (20) are all provided with a placement hanging groove (21); the opening size of the bottom of the placement hanging groove (21) is larger than the opening size of the top of the placement hanging groove (21); and the bottom of the placement hanging groove (21) is opened in an inclined shape; four connection blocks (22) are fixedly mounted inside the cabinet body (1); a rectangular hanging frame (23) is fixedly mounted at one end of the four connection blocks (22) away from the cabinet body (1); a plurality of placement grooves (24) are opened at the top of the rectangular hanging frame (23); and the placement hanging block (20) is hung and mounted on the inner side of the placement groove (24) at the top of the rectangular hanging frame (23) through the placement hanging groove (21).

6. A beer refrigerator according to claim 5, characterized in that: A top frame (25) is fixedly mounted on the top of the cabinet (1), two sliding grooves (26) are provided on the inner side of the top frame (25), cabinet doors (27) are slidably mounted on the inner sides of the two sliding grooves (26), push blocks (28) are fixedly mounted on the tops of the cabinet doors (27), a movable push rod (29) is fixedly mounted on one side of the cabinet (1), and universal wheels (32) are fixedly mounted on the bottom of the cabinet (1), and there are four universal wheels (32), which are symmetrically distributed in a rectangular shape at the four corners of the bottom of the cabinet (1).

7. A beer refrigerator according to claim 6, characterized in that: A control panel (30) is fixedly mounted on one side of the cabinet (1) on which the movable push rod (29) is mounted, and a power connector (31) is fixedly mounted on one side of the cabinet (1) on which the control panel (30) is mounted.

8. A beer refrigerator according to claim 7, characterized in that: A placement support assembly is installed inside the connecting cylinder (9), and the placement support assembly is used to place beer containers. The placement support assembly includes a placement plate (33), and four rectangular grooves (34) are provided inside the placement plate (33). Moving blocks (35) are slidably installed inside the four rectangular grooves (34), and a pressing block (36) is fixedly installed on the top of each moving block (35). One side of the moving block (35) is inclined at 60 degrees, and a moving slide groove (36) is provided on the inclined side of the moving block (35). 7), a movable slide block (38) is slidably installed inside the movable slide groove (37), a fixed pin (39) is fixedly installed on one end of the movable slide block (38) away from the movable block (35), four insertion holes are opened inside the connecting cylinder (9), and one end of the fixed pin (39) away from the movable slide block (38) is inserted into the inside of the insertion hole, and elastic rubber columns (40) are fixedly installed inside the four rectangular grooves (34), and the top of the elastic rubber column (40) is fixedly connected to the bottom of the movable block (35).

9. A beer refrigerator according to claim 8, characterized in that: An elastic reset component is arranged inside the connecting tube (9), and the elastic reset component is used to reset the height position of the placement plate (33). The elastic reset component includes four reset sliders (43). The four reset sliders (43) are fixedly mounted on the outside of the placement plate (33). The bottoms of the four reset sliders (43) are fixedly mounted with reset springs (44). Four reset grooves (42) are opened inside the connecting tube (9). The four reset sliders (43) are respectively slidably mounted on the inner sides of the four reset grooves (42). The reset spring (44) is located on the inner side of the reset groove (42), and one end of the reset spring (44) away from the reset slider (43) is fixedly connected to the bottom of the reset groove (42).

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