CN113854750B

CN113854750B - Vertical cabinet

Info

Publication number: CN113854750B
Application number: CN202110994062.9A
Authority: CN
Inventors: 余泽慧; 曾丽霖
Original assignee: Qingdao Lituo Pullman Home Technology Co ltd
Current assignee: Qingdao Lituo Pullman Home Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2023-06-30
Anticipated expiration: 2041-08-27
Also published as: CN113854750A

Abstract

The invention relates to the technical field of cabinets, in particular to a vertical cabinet which comprises a lower cabinet, an upper cabinet, a carrying lifting mechanism and an article isolation mechanism. The top end of the lower cupboard is fixedly connected with an upper cupboard, a carrying lifting mechanism is arranged between the lower cupboard and the upper cupboard, and an article isolation mechanism is arranged in the upper cupboard. The carrying lifting mechanism comprises an electric lifting column, a carrying box and a bracket. The article isolation mechanism comprises an air extractor, an isolation cover and a sealing plug. Through setting up lift year thing mechanism, be favorable to the staff to place dish and edible material in last cupboard. Through setting up article isolation mechanism, can slow down the thermal loss of dish greatly, play a heat retaining effect to the dish to different dishes are located different cage, and the smell of dish can't permeate the cage and distribute to the upper cabinet in, can prevent mutual cross smell between the dish of difference.

Description

Vertical cabinet

Technical Field

The invention relates to the technical field of cabinets, in particular to a vertical cabinet.

Background

The cabinet refers to a platform for storing kitchen tools and cooking operations in the kitchen, and can be divided into a horizontal cabinet and a vertical cabinet according to the shape of the cabinet.

The vertical type kitchen cabinet is generally provided with an upper kitchen cabinet and a lower kitchen cabinet, wherein the upper kitchen cabinet and the lower kitchen cabinet can be used for storing dishes or tableware, but the upper kitchen cabinet is higher in position, when a worker needs to store articles in the upper kitchen cabinet, the worker needs to lift the articles by hands to place the articles in the upper kitchen cabinet, and if the weight of the articles is large, the articles are easy to fall down, so that safety accidents are caused. The cabinet body of the existing vertical cabinet is an integral cavity, when various dishes are needed to be prepared at the same time in household dinner, the dishes and food materials are stacked in the cavity, so that the odor of the dishes and the food is easily mixed, the taste of the food is destroyed, and if the cooked dishes are placed in the cabinet for a long time, heat is lost, and the dishes are heated again when being needed to be eaten, so that the kitchen cabinet is time-consuming and labor-consuming.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a vertical cabinet. The technical problems that the existing vertical cabinet is inconvenient for workers to store articles in the upper cabinet and dishes and food stacked in the cabinet are easy to taint with each other can be solved.

The technical scheme adopted for solving the technical problems is as follows: the vertical cupboard comprises a lower cupboard, an upper cupboard, a carrying lifting mechanism and an article isolation mechanism, wherein the top end of the lower cupboard is fixedly connected with the upper cupboard, the carrying lifting mechanism is arranged between the lower cupboard and the upper cupboard, and the article isolation mechanism is arranged in the upper cupboard.

The object carrying lifting mechanism comprises an electric lifting column, an object carrying box and a support, wherein the electric lifting column is fixedly connected to the two ends of the top of the lower cabinet, the object carrying box is fixedly connected to the top end of the electric lifting column, a plurality of placing tables are arranged at the bottom end of the interior of the object carrying box, the support is fixedly connected to the top end of the placing tables, a plurality of support plates are fixedly connected to the middle of the support, and a top rod is fixedly connected to the top end of the support.

The article isolation mechanism comprises an air pump, an isolation cover and a sealing plug, wherein the air pump is fixedly arranged at the center of the top of the upper cabinet, an air duct is fixedly arranged in the upper cabinet below the air pump, a plurality of branch pipes are arranged at the lower part of the air duct, the number of the branch pipes is the same as that of the placing tables, the isolation cover is fixedly connected with the bottom end of the branch pipes, a plurality of sealing rings are arranged at the lower part of the isolation cover, a first spring is fixedly connected with the inside of the branch pipes, the sealing plug is arranged at the position, close to the upper part of the first spring, of the inside of the branch pipes, and the bottom ends of the sealing plugs are fixedly connected with the top ends of the first springs.

Specifically, four corners in the interior of going up the cupboard are all fixedly connected with inflator, and four corners in the bottom of carrying the thing case are all fixedly connected with movable rod, and the top of movable rod is pegged graft in the inside of inflator and fixedly connected with piston, fixedly connected with second spring between piston and the top inner wall of going up the cupboard, and flexible gasbag is installed to one side that the top of inflator is close to the air duct, and flexible gasbag link up with the inflator mutually, and the one end joint that keeps away from the inflator of flexible gasbag has the cleaning board, and the top of cleaning board is sponge material and with the top inner wall looks butt of going up the cupboard.

Specifically, electric water tank is fixed mounting in top one end of lower cupboard, and electric water tank's top is provided with the water filling port, and link up between electric water tank and the year thing case and be connected with the hose.

Specifically, the cabinet door is installed to one side of lower cupboard far away from electric heat water tank, and the cavity has been seted up to the inside of lower cupboard, and electric heat water tank's lower part is located in the cavity, and the level fixedly connected with a plurality of carrier in cavity.

Specifically, the observation door is installed to one side of going up the cupboard, and the observation door is transparent material, and a plurality of air vent has been seted up to the upper portion of observation door, and the air vent link up with the inside of going up the cupboard.

Specifically, place the platform and be round platform shape, the diameter of the inner chamber of cage is greater than the diameter of placing the platform.

Specifically, the bottom of the upper cabinet is provided with an opening, and the opening at the bottom of the upper cabinet is matched with the bottom of the carrying box.

The invention has the beneficial effects that:

1, through setting up lift year thing mechanism, be favorable to the staff to place dishes and edible material in the upper cabinet. The upper cupboard of the vertical cupboard is higher in position, and the objects can be placed in the upper cupboard only by lifting the objects by hands under normal conditions, so that dishes and food with large weight can be easily conveyed to the upper cupboard by utilizing the lifting object carrying mechanism, the objects can be effectively prevented from falling, and the safety of workers is ensured while the strength is saved. The staff can utilize the lift to carry the thing mechanism and descend the thing case to the minimum position to the staff washs the thing case of carrying.

2, through the arrangement of the article isolation mechanism, the loss of heat of dishes can be greatly slowed down, a heat preservation effect is achieved on the dishes, different dishes are located in different isolation covers, smell of the dishes cannot be emitted into the upper cabinet through the isolation covers, and mutual smell of the different dishes can be prevented. Because the oil smoke in the kitchen is bigger, the isolating cover can also prevent the oil smoke from falling on dishes and food materials. If staff needs to cool down dishes fast, the carrying box is only required to be lifted to the highest position, the air extractor starts to operate, and cooling of dishes in the isolation cover is accelerated.

And 3, through arranging the air cylinder and the cleaning plate, the cleaning plate wipes the top end of the interior of the upper cabinet in the lifting process of the carrying box, so that the fume or steam water is prevented from being adsorbed on the cleaning plate for a long time, and the interior environment of the upper cabinet is ensured to be clean. Through setting up electric heating water tank, help improving the heat preservation effect to the dish. And the lower part of the electric heating water tank is positioned in the cavity, and when the electric heating water tank works, the outer shell of the electric heating water tank radiates heat, so that the temperature in the cavity is increased, and tableware on the carrier is dried.

Drawings

The invention will be further described with reference to the drawings and examples.

Fig. 1 is a schematic perspective view of a vertical cabinet according to the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken at B-B of FIG. 2;

FIG. 5 is a perspective view showing the structure of the carrying case and the inside thereof according to the present invention;

FIG. 6 is an enlarged schematic view of portion C shown in FIG. 3;

fig. 7 is an enlarged schematic view of the portion D shown in fig. 4.

In the figure: 1. a lower cabinet; 2. an upper cabinet; 3. a carrying lifting mechanism; 31. an electric lifting column; 32. a carrying case; 33. a placement table; 34. a bracket; 35. a support plate; 36. a push rod; 4. an article isolation mechanism; 41. an air extractor; 42. an air duct; 421. a branch pipe; 43. an isolation cover; 44. a seal ring; 45. a sealing plug; 46. a first spring; 5. a movable rod; 6. an air cylinder; 7. a piston; 8. a second spring; 9. a telescopic air bag; 10. a cleaning plate; 11. an electric heating water tank; 12. a hose; 13. a water filling port; 14. a cabinet door; 15. a carrier rack; 16. a cavity; 17. an observation door; 18. and an air guide hole.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1-7, the vertical cabinet of the invention comprises a lower cabinet 1, an upper cabinet 2, a carrying lifting mechanism 3 and an article isolation mechanism 4, wherein the top end of the lower cabinet 1 is fixedly connected with the upper cabinet 2, the carrying lifting mechanism 3 is arranged between the lower cabinet 1 and the upper cabinet 2, and the article isolation mechanism 4 is arranged in the upper cabinet 2.

The carrying lifting mechanism 3 comprises an electric lifting column 31, a carrying box 32 and a support 34, wherein the electric lifting column 31 is fixedly connected to two ends of the top of the lower cabinet 1, the carrying box 32 is fixedly connected to the top end of the electric lifting column 31, a plurality of placing tables 33 are arranged at the bottom end of the inside of the carrying box 32, the support 34 is fixedly connected to the top end of the placing tables 33, a plurality of support plates 35 are fixedly connected to the middle of the support 34, and a push rod 36 is fixedly connected to the top end of the support 34. The electric lifting column 31 is started to shorten the output end, the electric lifting column 31 drives the carrying box 32 to descend, the output end of the electric lifting column 31 stops shortening after the electric lifting column descends to the lowest position, the carrying box 32 is located below the chest of a worker at the moment, the worker places different dishes or food materials on different placing tables 33, and if the same dishes are multiple, the worker needs to place the same dishes on the support plate 35 above the corresponding placing table 33. After the placement is completed, the worker starts the electric lifting column 31, the output end of the electric lifting column 31 stretches and drives the carrying box 32 to ascend, and finally the carrying box 32 carries dishes and food in the carrying box to ascend to the inside of the upper cabinet 2. Through setting up year thing elevating system 3, be favorable to the staff to place dish and edible material in last cupboard 2, compare in carrying dish and edible material to send to in the upper cupboard 2 with the hand, carry thing elevating system 3 more safe convenient.

The article isolation mechanism 4 comprises an air extractor 41, an isolation cover 43 and a sealing plug 45, the air extractor 41 is fixedly arranged at the center of the top of the upper cabinet 2, an air duct 42 is fixedly arranged below the air extractor 41 in the interior of the upper cabinet 2, a plurality of branch pipes 421 are arranged at the lower part of the air duct 42, the number of the branch pipes 421 is the same as that of the placing tables 33, the isolation cover 43 is fixedly connected with the bottom end of the branch pipes 421, a plurality of sealing rings 44 are arranged at the lower part of the isolation cover 43, a first spring 46 is fixedly connected with the interior of the branch pipes 421, the sealing plug 45 is arranged at the position, close to the upper part of the first spring 46, of the interior of the branch pipes 421, and the bottom ends of the sealing plugs 45 are fixedly connected with the top ends of the first springs 46. After the electric lifting column 31 drives the carrying box 32 to ascend, the height of the carrying box 32 is divided into two positions, one is the next highest position, and the other is the highest position, if a worker needs to keep the temperature of dishes and food, the electric lifting column 31 is started to drive the carrying box 32 to ascend to the next highest position, at the moment, the lower part of the isolation cover 43 is sleeved with the placing table 33, the sealing ring 44 seals the gap between the isolation cover 43 and the placing table 33, the dishes are in the isolation cover 43, at the moment, the isolation cover 43 is in a sealed environment, the loss of heat of the dishes can be greatly slowed down, the heat preservation effect is achieved on the dishes, and different dishes are located in different isolation covers 43, and the smell of the dishes cannot be emitted into the upper cabinet 2 through the isolation covers 43, so that the isolation covers 43 can also prevent the mutual smell among different dishes. If the staff needs to cool down the dishes, the electric lifting column 31 is started to drive the carrying box 32 to rise to the highest position, when the carrying box 32 rises to the highest position from the next highest position, the ejector rod 36 pushes the sealing plug 45 to rise, at the moment, the branch pipe 421 is communicated with the isolation cover 43, the air extractor 41 starts to operate, the air extractor 41 drives air flow to flow from the isolation cover 43 to the branch pipe 421, and then the air flow from the branch pipe 421 to the air guide pipe 42 and is discharged out of the upper cabinet 2, so that the cooling of the dishes in the isolation cover 43 is facilitated to be accelerated.

Specifically, four corners in the interior of the upper cabinet 2 are fixedly connected with an air cylinder 6, four corners in the bottom of the carrying box 32 are fixedly connected with a movable rod 5, the top end of the movable rod 5 is inserted into the air cylinder 6 and is fixedly connected with a piston 7, a second spring 8 is fixedly connected between the piston 7 and the inner wall of the top of the upper cabinet 2, a telescopic airbag 9 is installed on one side, close to the air duct 42, of the top of the air cylinder 6, the telescopic airbag 9 is communicated with the air cylinder 6, one end, far away from the air cylinder 6, of the telescopic airbag 9 is clamped with a cleaning plate 10, and the top end of the cleaning plate 10 is made of sponge materials and is abutted against the inner wall of the top end of the upper cabinet 2. When the carrying case 32 rises, the carrying case 32 drives the movable rod 5 to rise, the movable rod 5 pushes air inside the air cylinder 6 through the piston 7, so that the air inside the air cylinder 6 enters the telescopic air bag 9, one end of the telescopic air bag 9, which is close to the air cylinder 6, is fixed, the telescopic air bag 9 stretches after the air is injected into the telescopic air bag 9, the telescopic air bag 9 drives the cleaning plate 10 to move in a direction away from the air cylinder 6, and the cleaning plate 10 wipes the inner top end of the upper cabinet 2 in the moving process, so that oil smoke or steam water is prevented from being adsorbed on the cleaning plate for a long time. Conversely, when the carrying case 32 descends, the movable rod 5 descends, air inside the telescopic air bag 9 enters the air cylinder 6, the telescopic air bag 9 shortens, the telescopic air bag 9 drives the cleaning plate 10 to move towards the direction close to the air cylinder 6, and the cleaning plate 10 wipes the inner top end of the upper cabinet 2 again when moving, so that the cleaning of the inner environment of the upper cabinet 2 is ensured.

Specifically, an electric heating water tank 11 is fixedly installed at one end of the top of the lower cabinet 1, a water filling port 13 is arranged at the top end of the electric heating water tank 11, and a hose 12 is connected between the electric heating water tank 11 and the carrying box 32 in a penetrating manner. When the dishes in the carrying box 32 are required to be kept warm for a long time, the water filling port 13 is used for filling clean water into the electric heating water tank 11, then the electric heating water tank 11 is started, the carrying box 32 is lifted to the next highest position, and after the water in the electric heating water tank 11 is heated for a period of time, water vapor with higher temperature enters the carrying box 32 and the upper cabinet 2 through the hose 12, so that the heat preservation effect on the dishes is improved.

Specifically, a cabinet door 14 is installed on one side of the lower cabinet 1 far away from the electric heating water tank 11, a cavity 16 is formed in the lower cabinet 1, the lower part of the electric heating water tank 11 is located in the cavity 16, and a plurality of object carrying frames 15 are horizontally and fixedly connected in the cavity 16. The staff opens cabinet door 14 first and then places the tableware that washs on carrier 15, and its outer shell gives off heat when electric heating water tank 11 works, helps improving the temperature in cavity 16, dries the tableware on the carrier 15.

Specifically, an observation door 17 is installed on one side of the upper cabinet 2, the observation door 17 is made of transparent materials, a plurality of air guide holes 18 are formed in the upper portion of the observation door 17, and the air guide holes 18 are communicated with the interior of the upper cabinet 2. The operator can observe the inner environment of the upper cabinet 2 through the observation door 17 and clean the inner of the upper cabinet 2 in time. The provision of the air vent 18 facilitates the evacuation of water vapor from the inside of the upper cabinet 2 through the air vent 18.

Specifically, the placement table 33 is in a shape of a truncated cone, and the diameter of the inner cavity of the isolation cover 43 is larger than the diameter of the placement table 33. The lower part of the isolation cover 43 can be smoothly sleeved with the placing table 33, and the sealing performance of the internal environment of the isolation cover 43 is improved.

Specifically, an opening is provided at the bottom end of the upper cabinet 2, and the opening at the bottom end of the upper cabinet 2 is matched with the bottom of the carrying case 32. The opening at the bottom end of the upper cabinet 2 facilitates the up-and-down movement of the carrying case 32, and after the carrying case 32 is lifted up to the inside of the upper cabinet 2, the bottom of the carrying case 32 is engaged with the bottom of the upper cabinet 2, which facilitates the prevention of the cooking fume in the kitchen from entering the inside of the upper cabinet 2.

Working principle: the main mechanism of the vertical cabinet provided by the invention comprises a carrying lifting mechanism 3 and an article isolation mechanism 4, wherein the lower cabinet 1 is mainly used for placing washed tableware, and the upper cabinet 2 is mainly used for placing cooked dishes or food materials to be stored. When not in use, the carrying box 32 is positioned inside the upper cabinet 2, and when dishes and food materials are required to be placed in the upper cabinet 2, the electric lifting column 31 is started, and the carrying lifting mechanism 3 starts to operate.

The electric lifting column 31 is started to shorten the output end, the electric lifting column 31 drives the carrying box 32 to descend, the output end of the electric lifting column 31 stops shortening after the electric lifting column descends to the lowest position, the carrying box 32 is located below the chest of a worker at the moment, the worker places different dishes or food materials on different placing tables 33, and if the same dishes are multiple, the worker needs to place the same dishes on the support plate 35 above the corresponding placing table 33. After the placement is completed, the worker starts the electric lifting column 31, the output end of the electric lifting column 31 stretches and drives the carrying box 32 to ascend, and finally the carrying box 32 carries dishes and food in the carrying box to ascend to the inside of the upper cabinet 2. Through setting up year thing elevating system 3, be favorable to the staff to place dish and edible material in last cupboard 2, compare in carrying dish and edible material to send to in the upper cupboard 2 with the hand, carry thing elevating system 3 more safe convenient.

After the electric lifting column 31 drives the carrying box 32 to ascend, the height of the carrying box 32 is divided into two positions, one is the next highest position, and the other is the highest position, if a worker needs to keep the temperature of dishes and food, the electric lifting column 31 is started to drive the carrying box 32 to ascend to the next highest position, at the moment, the lower part of the isolation cover 43 is sleeved with the placing table 33, the sealing ring 44 seals the gap between the isolation cover 43 and the placing table 33, the dishes are in the isolation cover 43, at the moment, the isolation cover 43 is in a sealed environment, the loss of heat of the dishes can be greatly slowed down, the heat preservation effect is achieved on the dishes, and different dishes are located in different isolation covers 43, and the smell of the dishes cannot be emitted into the upper cabinet 2 through the isolation covers 43, so that the isolation covers 43 can also prevent the mutual smell among different dishes. If the staff needs to cool down the dishes, the electric lifting column 31 is started to drive the carrying box 32 to rise to the highest position, when the carrying box 32 rises to the highest position from the next highest position, the ejector rod 36 pushes the sealing plug 45 to rise, at the moment, the branch pipe 421 is communicated with the isolation cover 43, the air extractor 41 starts to operate, the air extractor 41 drives air flow to flow from the isolation cover 43 to the branch pipe 421, and then the air flow from the branch pipe 421 to the air guide pipe 42 and is discharged out of the upper cabinet 2, so that the cooling of the dishes in the isolation cover 43 is facilitated to be accelerated. The first spring 46 is arranged so that when the carrying case 32 descends from the highest position, the ejector rod 36 and the sealing plug 45 are separated, and the sealing plug 45 descends and resets under the action of the pulling force of the first spring 46 to separate the branch pipe 421 from the isolation cover 43.

When the carrying case 32 rises, the carrying case 32 drives the movable rod 5 to rise, the movable rod 5 pushes air inside the air cylinder 6 through the piston 7, so that the air inside the air cylinder 6 enters the telescopic air bag 9, one end of the telescopic air bag 9, which is close to the air cylinder 6, is fixed, the telescopic air bag 9 stretches after the air is injected into the telescopic air bag 9, the telescopic air bag 9 drives the cleaning plate 10 to move in a direction away from the air cylinder 6, and the cleaning plate 10 wipes the inner top end of the upper cabinet 2 in the moving process, so that oil smoke or steam water is prevented from being adsorbed on the cleaning plate for a long time. Conversely, when the carrying case 32 descends, the movable rod 5 descends, air inside the telescopic air bag 9 enters the air cylinder 6, the telescopic air bag 9 shortens, the telescopic air bag 9 drives the cleaning plate 10 to move towards the direction close to the air cylinder 6, and the cleaning plate 10 wipes the inner top end of the upper cabinet 2 again when moving, so that the cleaning of the inner environment of the upper cabinet 2 is ensured.

When the dishes in the carrying box 32 are required to be kept warm for a long time, the water filling port 13 is used for filling clean water into the electric heating water tank 11, then the electric heating water tank 11 is started, the carrying box 32 is lifted to the next highest position, and after the water in the electric heating water tank 11 is heated for a period of time, water vapor with higher temperature enters the carrying box 32 and the upper cabinet 2 through the hose 12, so that the heat preservation effect on the dishes is improved. And the water vapor in the electric heating water tank 11 continuously enters the upper cabinet 2, and the water vapor in the upper layer in the upper cabinet 2 overflows through the air guide hole 18. The lower part of the electric heating water tank 11 is positioned in the cavity 16, and when the electric heating water tank 11 works, the outer shell of the electric heating water tank emits heat, so that the temperature in the cavity 16 is increased, and tableware on the carrier 15 is dried.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A vertical cabinet, characterized in that: the novel kitchen cabinet comprises a lower kitchen cabinet (1), an upper kitchen cabinet (2), a carrying lifting mechanism (3) and an article isolation mechanism (4), wherein the top end of the lower kitchen cabinet (1) is fixedly connected with the upper kitchen cabinet (2), the carrying lifting mechanism (3) is arranged between the lower kitchen cabinet (1) and the upper kitchen cabinet (2), and the article isolation mechanism (4) is arranged in the upper kitchen cabinet (2);

the object carrying lifting mechanism (3) comprises an electric lifting column (31), an object carrying box (32) and a support (34), wherein the electric lifting column (31) is fixedly connected to both ends of the top of the lower cabinet (1), the object carrying box (32) is fixedly connected to the top end of the electric lifting column (31), a plurality of placing tables (33) are arranged at the bottom end of the interior of the object carrying box (32), the support (34) is fixedly connected to the top end of the placing tables (33), a plurality of support plates (35) are fixedly connected to the middle of the support (34), and a push rod (36) is fixedly connected to the top end of the support (34);

the utility model provides an article isolation mechanism (4) includes air exhauster (41), cage (43), sealing plug (45), top center fixed mounting of going up cupboard (2) has air exhauster (41), the inside of going up cupboard (2) is in the below fixed mounting of air exhauster (41) has air duct (42), the lower part of air duct (42) is provided with a plurality of branch pipe (421), and the quantity of branch pipe (421) is the same with the quantity of placing platform (33), the bottom fixedly connected with cage (43) of branch pipe (421), the lower part of cage (43) is provided with a plurality of sealing washer (44), the inside fixedly connected with first spring (46) of branch pipe (421), the inside of branch pipe (421) is provided with sealing plug (45) in the top department that is close to first spring (46), and the bottom of sealing plug (45) and the top fixed connection of first spring (46).

2. A vertical cabinet according to claim 1, wherein: four corners of the interior of last cupboard (2) all fixedly connected with inflator (6), four corners of the bottom of carrying thing case (32) all fixedly connected with movable rod (5), peg graft in the inside of inflator (6) and fixedly connected with piston (7) on the top of movable rod (5), fixedly connected with second spring (8) between the top inner wall of piston (7) and last cupboard (2), telescopic airbag (9) are installed to one side that is close to air duct (42) at the top of inflator (6), telescopic airbag (9) link up with inflator (6) mutually, the one end joint that keeps away from inflator (6) of telescopic airbag (9) has scavenging plate (10), the top of scavenging plate (10) is sponge material and with the top inner wall looks butt of last cupboard (2).

3. A vertical cabinet according to claim 2, wherein: an electric heating water tank (11) is fixedly arranged at one end of the top of the lower cabinet (1), a water filling port (13) is arranged at the top end of the electric heating water tank (11), and a hose (12) is connected between the electric heating water tank (11) and the carrying box (32) in a penetrating mode.

4. A vertical cabinet according to claim 3, wherein: one side of the lower cabinet (1) far away from the electric heating water tank (11) is provided with a cabinet door (14), a cavity (16) is formed in the lower cabinet (1), the lower part of the electric heating water tank (11) is positioned in the cavity (16), and a plurality of carrying frames (15) are horizontally and fixedly connected in the cavity (16).

5. A vertical cabinet according to claim 4, wherein: an observation door (17) is arranged on one side of the upper cabinet (2), the observation door (17) is made of transparent materials, a plurality of air guide holes (18) are formed in the upper portion of the observation door (17), and the air guide holes (18) are communicated with the interior of the upper cabinet (2).

6. A vertical cabinet according to claim 5, wherein: the placing table (33) is in a round table shape, and the diameter of the inner cavity of the isolation cover (43) is larger than that of the placing table (33).

7. A vertical cabinet according to claim 6, wherein: the bottom end of the upper cabinet (2) is provided with an opening, and the opening at the bottom end of the upper cabinet (2) is matched with the bottom of the carrying box (32).