Air conditioner and air conditioner table

Abstract

The utility model discloses an air conditioner which comprises a shell of the air conditioner, a bottom plate of the air conditioner, an air inlet, a fan, an air outlet, a honeycomb body, a cone-shaped body, a sprayer, a water pump and a water tank. The honeycomb body is arranged in a shell of the air conditioner and is encircled to form a multi-surface cylindrical structure body which is vertically arranged on the bottom plate; the air inlet is formed in the upper part of the inner cavity of the cylindrical structural body, or the air inlet is formed in the lower part of the inner cavity of the cylindrical structural body; the fan is arranged at the air inlet; the conical body is located in an inner cavity of the barrel-shaped structural body, the tip end of the conical body is located at the air inlet, the water pump is arranged in the inner cavity of the conical body, the water inlet end of the sprayer is connected with a water outlet of the water pump, and the spraying end of the sprayer is located in the interval between the conical body and the barrel-shaped structural body. The air conditioner is compact in structure, space is saved, and higher refrigerating efficiency is obtained. The utility model further discloses an air-conditioning table which enables consumers to have better dining experience.

Description

Technical Field

[0001] This utility model relates to an air conditioner and an air-conditioned table, respectively relating to the fields of heating and ventilation and furniture. Background Technology

[0002] In summer, the catering industry commonly uses air conditioning or electric fans for cooling, including compressor-cooled air conditioners and evaporative cooling fans. However, regardless of the method used, several problems exist. Compressor-cooled air conditioners consume a lot of electricity and are unsuitable for semi-open or outdoor spaces, leaving evaporative cooling fans or electric fans as alternatives. However, these fans encounter several issues: whether fixed or oscillating, they always blow air in a specific direction above the tables, resulting in significant differences in comfort between those near and away from the airflow. They fail to consider the comfort of diners at different seats, leaving some feeling the airflow is too strong while others feel it's insufficient. Furthermore, blowing air directly onto the table can easily cool the food. This problem is even more severe in hot pot and barbecue restaurants, where the airflow can easily extinguish the flames and blow hot air and fumes onto diners, causing discomfort. To date, there are no satisfactory solutions to these problems. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an air conditioner that is compact, energy-saving, and can be placed under a table.

[0004] Another technical problem that this utility model needs to solve is to provide an air-conditioned table that can bring consumers the comfort of air conditioning and prevent the air conditioner vents from blowing directly onto the tabletop, so that consumers can have a better experience when using the table.

[0005] The air conditioner of this utility model can adopt the following technical solution:

[0006] An air conditioner includes a housing, a base plate, an air inlet, a fan, an air outlet, a honeycomb structure, a cone, a sprayer, a water pump, and a water tank. The honeycomb structure is disposed within the housing and forms a multi-faceted cylindrical structure that stands upright on the base plate. The air inlet is located at the upper part of the inner cavity of the cylindrical structure, and the water tank is located at the bottom or below the housing, or the air inlet is located at the lower part of the inner cavity of the cylindrical structure and the water tank is located below the housing. The fan is located at the air inlet, and the air outlet is located on each side of the housing. The cone is located within the inner cavity of the cylindrical structure, with its tip at the air inlet. The water pump is located within the inner cavity of the cone. The sprayer's inlet is connected to the water pump's outlet, and its spray tip is located between the cone and the cylindrical structure, facing the honeycomb structure. The water pump's suction pipe passes through the cone and the base plate and extends to the bottom of the water tank.

[0007] The following improvements can be made to the air conditioner that solves the problem:

[0008] A further improvement is that the shell is polygonal or circular when viewed from above.

[0009] A further improvement is that the honeycomb structure is sintered from zeolite molecular sieve material, carbon molecular sieve material, or microporous ceramic material.

[0010] A further improvement is that the cone-shaped body has a multi-faceted pyramid or a cone structure.

[0011] A further improvement is that the water tank can be separated from the air conditioner's casing, and the water tank can be removed separately.

[0012] A further improvement is that the air outlet is equipped with a water baffle.

[0013] The air conditioner table of this utility model can adopt the following technical solution:

[0014] An air-conditioned table includes the aforementioned air conditioner, as well as legs and a tabletop. The air conditioner is located below the tabletop, and the legs support the tabletop.

[0015] The air conditioner table of this utility model can be further improved by the following measures:

[0016] A further improvement is that the tabletop and the air conditioner can be separated independently, the tabletop is connected to the legs, and the air conditioner is connected to the casters; the legs and the tabletop can be flipped together, or the legs and the tabletop can be detached.

[0017] A further improvement is that the tabletop and the air conditioner are connected as one unit by fasteners, the legs are set on the air conditioner, the tabletop and the air conditioner share the same legs, and the legs and the air conditioner can be flipped and connected, or the legs and the air conditioner can be separated.

[0018] A further improvement is that: the tabletop has a removable movable plate at its center, and a recessed area is provided below the movable plate for placing a stove; the stove's supporting base plate is connected to the tabletop, or the stove's supporting base plate is the upper structure of an air conditioner.

[0019] The above technical solution has the following technical effects:

[0020] 1. The conical shape of this air conditioner serves both to guide airflow and to utilize space effectively, resulting in a compact structure and space-saving design.

[0021] 2. Compared with water curtain fans, the honeycomb structure made of molecular sieve material used in the heat exchange and refrigeration of this utility model air conditioner has a stronger water diffusion capacity than the honeycomb paper used in water curtain fans, and has a huge specific surface area, which increases the contact area between water and air, and can significantly improve the water evaporation rate and obtain higher refrigeration efficiency.

[0022] 3. The air conditioner of this utility model saves energy by eliminating the need for a compressor to perform its cooling process, and reduces environmental pollution by not using chemical refrigerants.

[0023] 4. The air-conditioned table of this utility model has the air conditioner installed under the table board, and the cold air blows out from all directions under the table, so that guests in different seats can enjoy the comfort brought by the air conditioner.

[0024] 5. The cool air output from the air conditioner table will not blow onto the tabletop. When used on a dining table, the air conditioner will not cool down the food, extinguish the fire in the hot pot, or blow hot air and fumes toward the guests, thus providing consumers with a better dining experience.

[0025] 6. The cool air generated by the air-conditioned table not only provides air conditioning for the guests seated, but also cools the surrounding environment. Because of its low energy consumption, it is especially suitable for use in semi-open spaces and outdoors.

[0026] 7. The air conditioner table can have some parts flipped or disassembled and folded up. Its portable design reduces its size and makes it easy to carry for use when going out. Attached Figure Description

[0027] Appendix Figure 1 This is a front view schematic diagram of the internal structure of Embodiment 1 of this utility model.

[0028] Appendix Figure 2 These are bottom views of the internal structures of Embodiments 1 and 2 of this utility model and top views of the internal structures of Embodiment 3.

[0029] Appendix Figure 3 These are top and bottom views of the internal structures of Embodiments 1 and 2 of this utility model, and a top view of the internal structure of Embodiment 3.

[0030] Appendix Figure 4 This is a front view schematic diagram of the internal structure of Embodiment 2 of this utility model.

[0031] Appendix Figure 5 This is a front view schematic diagram of the internal structure of Embodiment 3 of this utility model.

[0032] Appendix Figure 6 This is a front view schematic diagram of the opening process in Embodiment 4 of this utility model.

[0033] Appendix Figure 7 This is a front view schematic diagram of Embodiment 4 of this utility model after it has been folded. Detailed Implementation

[0034] The present invention will now be described in detail with reference to specific embodiments.

[0035] Example 1: As Figure 1 , Figure 2 and Figure 3 As shown, an air conditioner includes a housing 2 and its base plate 14, an air inlet 31, a fan 3, an air outlet 9, a honeycomb body 21, a cone-shaped body 7, a sprayer 5, a water pump 4, and a water tank 10. The water tank 10 is located below the air conditioner housing. The honeycomb structure 21 is located inside the air conditioner housing 2 and forms a multi-faceted cylindrical structure that stands upright on the base plate 14. The air inlet 31 is located at the lower part of the inner cavity of the cylindrical structure. The fan 3 is located at the air inlet 31. The air outlet 9 is located on each side of the air conditioner housing 2. The cone 7 is located inside the inner cavity of the cylindrical structure, with its tip located at the air inlet 31. The water pump 4 is located inside the inner cavity 8 of the cone 7. The sprayer 5 passes through the side wall of the cone 7. The water inlet of the sprayer 5 is connected to the water outlet of the water pump 4. The spraying end of the sprayer 5 is located in the area between the cone and the cylindrical structure, and its spraying end faces the honeycomb structure 21. The suction pipe 6 of the water pump 4 passes through the cone 7 and the base plate 14 and extends to the bottom of the water tank 10.

[0036] In this example, the housing 2 of the air conditioner is quadrilateral when viewed from above.

[0037] In this example: the honeycomb body 21 is made of zeolite molecular sieve material by sintering, which has a well-developed pore structure and a huge specific surface area, and has good water absorption.

[0038] In this example: the cone 7 has a square pyramid structure, the fan 3 blows air from bottom to top, and the cone 7 is an inverted cone.

[0039] In this example, the water tank 10 is separated from the air conditioner casing, and the water tank 10 can be removed separately.

[0040] In this example: the air outlet 9 is equipped with a water baffle 91.

[0041] An air-conditioned table includes a tabletop 1, legs 15, and an air conditioner; the air conditioner is an air conditioner with the above-described structure; the air conditioner is located below the tabletop 1.

[0042] In this example, the tabletop 1 and the air conditioner are connected as one unit by fasteners 17.

[0043] In this example: the tabletop 1 has a movable plate 11 at its center that can be removed, and a recessed area 13 is provided below the movable plate 11. After the movable plate 11 is removed, a recessed area 13 is formed, which can be used to place a stove.

[0044] In this example, the supporting leg 15 simultaneously supports both the air conditioner and the tabletop 1.

[0045] Working principle: such as Figure 1 and Figure 2 As shown, the air-conditioning table in this example is a combined structure of a dining table and an air conditioner. Air is first delivered through a fan located at the air inlet on the bottom plate. After the air comes into contact with the conical body, the airflow is guided towards the honeycomb structure by the airflow from the sides of the cone. If the fan blows air in a straight line without airflow guidance, the airflow will concentrate at the top end of the duct, causing a rebound and creating turbulence. Severe turbulence increases duct resistance, reduces airflow, and results in a stronger airflow at the top and weaker at the bottom. The airflow guidance from the sides of the cone effectively solves the problems of increased resistance and uneven airflow distribution. On the other hand, since the air conditioner is placed in the limited space under the dining table, the space is extremely valuable. The inner cavity of the cone is perfectly utilized to install the water pump and related pipes. The cone serves both the functions of airflow guidance and space utilization. This structure is compact and saves space.

[0046] In this example, the cooling process first involves spraying water mist from a sprayer protruding from the side plate of the cone onto the honeycomb structure. The water mist is dispersed evenly by the wind and wets the honeycomb structure. After passing through the honeycomb channels, the water mist undergoes a process of absorption and evaporation, changing from a liquid state to a gaseous state. The evaporation process absorbs heat from the honeycomb structure, thus cooling it. The subsequent airflow is cooled by the low-temperature honeycomb structure and then discharged from the air outlets on all four sides, completing the process of cooling the air.

[0047] The air cooling process takes place within the honeycomb structure. Due to the large airflow area of ​​the honeycomb structure and the dense capillaries formed by the numerous open micropores inside the molecular sieve material, the permeability of internal moisture is accelerated. In addition, the molecular sieve material has an extremely high specific surface area. After these factors are combined, the moisture inside the molecular sieve can quickly permeate and vaporize, forming efficient heat exchange conditions. This greatly increases the heat exchange capacity per unit volume of air, which is a key factor in achieving efficient refrigeration.

[0048] Water from the tank is supplied to the sprayer via a water pump. The tank's capacity is designed to exceed the amount of water needed for a normal mealtime, requiring only pre-filling to sustain the spray until the meal ends without needing to refill midway. Excess water mist that is not evaporated is blocked by the deflector at the air outlet, and along with other splashed water, flows back into the tank through the air inlet for reuse. A waterproof fan is used in this example.

[0049] The water tank is separate from the air conditioner unit. The advantage of this is that when adding water, you only need to drag the water tank to the tap, fill it with water, and then push it back. There is no need to carry water and do not have to carry it. For long meals that require water to be added in the middle, the use of a spare water tank can quickly replace the water, which can reduce the disturbance to guests.

[0050] In this example, the tabletop and air conditioner are connected by fasteners to form an integrated unit, so that the air conditioner can share the same legs as the dining table, which can save manufacturing costs.

[0051] Example 2: As Figure 2 , Figure 3 and Figure 4 As shown in the figure, an air-conditioning table includes a tabletop 1, legs 15, and an air conditioner. The air conditioner is located below the tabletop 1. The air conditioner includes a housing 2, a base plate 14, an air inlet 31, a fan 3, an air outlet 9, a honeycomb structure 21, a cone-shaped body 7, a sprayer 5, a water pump 4, and a water tank 10. The water tank 10 is located below the housing 2. The honeycomb structure 21 is located inside the housing 2 and forms a multi-faceted cylindrical structure that stands upright on the base plate 14. The air inlet 31 is located at the lower part of the inner cavity of the cylindrical structure formed by the honeycomb structure 21. The fan 3 is located below the housing 2. At the air inlet 31, the air outlets 9 are located on various sides of the air conditioner housing 2. The conical body 7 is located inside the cylindrical structure formed by the honeycomb body 21, with its tip at the air inlet 31. The water pump 4 is located inside the inner cavity 8 of the conical body 7. The sprayer 5 passes through the side wall of the conical body 7, with its inlet end connected to the outlet of the water pump 4, and its spray end facing the honeycomb body 21. The spray end of the sprayer 5 is located in the area between the conical body and the cylindrical structure. The water pump 4's suction pipe 6 passes through the conical body 7 and the bottom plate 14 and extends to the inner bottom of the water tank 10.

[0052] In this example, the housing 2 of the air conditioner is quadrilateral when viewed from above.

[0053] In this example: the honeycomb 21 is made of microporous ceramic material by sintering, and has a well-developed pore structure and a huge specific surface area, and has good water absorption.

[0054] In this example: the cone 7 has a square pyramid structure, the fan 3 blows air from bottom to top, and the cone 7 is an inverted cone.

[0055] In this example: the tabletop 1 and the air conditioner housing are independently separated. The tabletop is equipped with its own legs, and the air conditioner is equipped with its own casters 16 for easy movement.

[0056] In this example: the tabletop 1 has a movable plate 11 at its center that can be removed, and a recessed area 13 is provided below the movable plate 11. The recessed area 13 can be used to place the stove, and the supporting base plate 12 of the stove utilizes the upper structure of the air conditioner.

[0057] In this example, the water tank 10 is separated from the air conditioner, and the water tank 10 can be removed separately.

[0058] In this example, the air outlet 9 is equipped with a water baffle.

[0059] The air-conditioned table in this example differs from the air-conditioned table in Embodiment 1 in that the tabletop and the air conditioner in Embodiment 2 are independently separate. The air conditioner, including the water tank, can be moved separately. This allows the air conditioner to be used elsewhere outside of mealtimes. After being moved from the dining table, the air conditioner can be used as a standalone unit, achieving multiple uses with one appliance. All other structural features are the same as in Embodiment 1.

[0060] Example 3: As Figure 2 , Figure 3 and Figure 5As shown, the air conditioner includes an air conditioner housing 2, an air conditioner base plate 14, an air inlet 31, a fan 3, an air outlet 9, a honeycomb body 21, a cone-shaped body 7, a sprayer 5, a water pump 4, and a water tank 10. The water tank 10 is located below the air conditioner housing 2, or it can be located at the bottom of the air conditioner housing 2 according to design requirements. The honeycomb body 21 is disposed inside the housing 2 of the air conditioner and forms a multi-faceted cylindrical structure that stands upright on the base plate 14. The air inlet 31 is located at the upper part of the inner cavity of the cylindrical structure formed by the honeycomb body 21. The fan 3 is located at the air inlet 31. The air outlet 9 is located on each side of the housing 2 of the air conditioner. The cone 7 is located inside the inner cavity of the cylindrical structure formed by the honeycomb body 21, and the tip of the cone 7 is located at the air inlet 31. The water pump 4 is located in the inner cavity 8 of the cone 7. The sprayer 5 passes through the side wall of the cone 7, and its water inlet end is connected to the water outlet of the water pump 4. Its spray end faces the honeycomb body 21. The water pump 4's suction pipe 6 passes through the cone 7 and the base plate 14 and extends to the inner bottom of the water tank 10.

[0061] In this example, the housing 2 of the air conditioner is quadrilateral when viewed from above.

[0062] In this example: the honeycomb body 21 is made of carbon molecular sieve material sintered, which has a well-developed pore structure and a huge specific surface area, and has good water absorption.

[0063] In this example: the cone 7 has a square pyramid structure, the fan 3 blows air from top to bottom, and the cone 7 is a right cone.

[0064] In this example, the water tank 10 is separated from the air conditioner casing, and the water tank 10 can be removed separately.

[0065] In this example, the base plate 14 is provided with a drain outlet 18.

[0066] In this example: the air outlet 9 is equipped with a water baffle 91.

[0067] In this example: the air conditioner is equipped with a temperature and humidity controller, and the water supply of the water pump 4 to the sprayer 5 is controlled by the temperature and humidity sensor 19 located near the air outlet.

[0068] An air-conditioned table includes a tabletop 1, legs 15, and an air conditioner. The air conditioner is located below the tabletop 1.

[0069] In this example: the tabletop 1 and the air conditioner can be separated independently. The tabletop is equipped with its own legs, and the air conditioner is equipped with its own casters 16 for easy movement.

[0070] In this example: the tabletop 1 has a movable plate 11 at its center that can be removed. After the movable plate 11 is removed, a recessed area 13 appears. The recessed area 13 can be used to place the stove. The supporting base plate 12 of the stove is connected to the tabletop.

[0071] The air conditioner in this example differs from those in Embodiments 1 and 2 in that the fan 3 directs airflow from top to bottom, the cone 7 is a perfect cone, and the air inlet 31 is located at the upper part of the cylindrical structure enclosed by the honeycomb body 21. The fan is positioned at the top of the air conditioner, so excess water from the sprayer flows back to the water tank through the drain outlet 18 on the bottom plate, preventing the upper fan from getting wet and eliminating the need for a waterproof fan. Furthermore, Embodiment 3 adds a temperature and humidity monitoring and control device. A temperature and humidity sensor 19 located near the air outlet 9 monitors the airflow conditions, and the control device controls the water supply of the sprayer's water pump, effectively controlling the temperature or relative humidity of the airflow. Apart from this, the other structural features are the same as in Embodiments 1 or 2.

[0072] Example 4, as Figure 6 and Figure 7 An air-conditioning table includes a tabletop 1, legs 15, and an air conditioner. The air conditioner includes a housing 2, a base plate 14, an air inlet 31, a fan 3, an air outlet 9, a honeycomb structure 21, a cone-shaped body 7, a sprayer 5, a water pump 4, and a water tank 10. The air conditioner is located below the tabletop 1, and the water tank 10 is located below the housing 2. The honeycomb structure 21 is located inside the housing 2 and forms a multi-faceted cylindrical structure that stands upright on the base plate 14. The air inlet 31 is located in the lower part of the inner cavity of the cylindrical structure formed by the honeycomb structure 21. The unit 3 is located at the air inlet 31, and the air outlet 9 is located on each side of the air conditioner housing 2. The cone 7 is located inside the cylindrical structure formed by the honeycomb body 21, and the tip of the cone 7 is located at the air inlet 31. The water pump 4 is located in the inner cavity 8 of the cone 7. The sprayer 5 passes through the side wall of the cone 7, and its water inlet end is connected to the water outlet of the water pump 4. Its spray end faces the honeycomb body 21. The water pump 4's suction pipe 6 passes through the cone 7 and the bottom plate 14 and extends to the inner bottom of the water tank 10.

[0073] In this example, the housing 2 of the air conditioner is quadrilateral when viewed from above.

[0074] In this example: the honeycomb body 21 is made of zeolite molecular sieve material by sintering, which has a well-developed pore structure and a huge specific surface area, and has good water absorption.

[0075] In this example: the cone 7 is a square pyramid, the air supply direction of the fan 3 is from bottom to top, and the cone 7 is an inverted cone.

[0076] In this example: the support leg 15 is located on the air conditioner. The table and the air conditioner share the support leg 15. The support leg 15 and the air conditioner can be flipped together. When not in use, the table 1 and the support leg 15 can be flipped together to reduce space occupation and facilitate carrying. When in use, they can be flipped together to quickly unfold and restore their original shape.

[0077] In this example, the supporting leg 15 can simultaneously support the air conditioner and the table 1.

[0078] Further improvements include: the water tank 10 is separable from the air conditioner housing, the water tank 10 can be folded and removed separately.

[0079] In this example: the fan 3 is a waterproof fan.

[0080] In this example: the air outlet 9 is equipped with a water baffle 91.

[0081] In this example: a portion of tabletop 1 can be flipped or disassembled.

[0082] The biggest difference between this air-conditioning table and those in other embodiments is that the tabletop and legs can be flipped and folded, and the water tank can be folded, reducing space occupation and making it easy to carry. It can be placed in the trunk of a car and can be powered by the car's power supply or a battery for outdoor use. Apart from this, other structural features are the same as in Embodiment 1, Embodiment 2, or Embodiment 3.

[0083] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An air conditioner, characterized in that: The air conditioner includes a housing (2), a base plate (14), an air inlet (31), a fan (3), an air outlet (9), a honeycomb structure (21), a cone-shaped structure (7), a sprayer (5), a water pump (4), and a water tank (10). The honeycomb structure (21) is located inside the housing (2) and forms a multi-faceted cylindrical structure that stands upright on the base plate (14). The air inlet (31) is located at the upper part of the inner cavity of the cylindrical structure, and the water tank (10) is located at the bottom or below the housing of the air conditioner, or the air inlet (31) is located at the lower part of the inner cavity of the cylindrical structure, and the water tank (10) is located below the housing of the air conditioner. The fan (3) is located at the air inlet (31), and the air outlet (9) is located on each side of the housing (2) of the air conditioner; the cone (7) is located in the inner cavity of the cylindrical structure, and the tip of the cone (7) is located at the air inlet (31); the water pump (4) is located in the inner cavity (8) of the cone (7); the water inlet of the sprayer (5) is connected to the water outlet of the water pump (4); the spray end of the sprayer (5) is located in the interval between the cone and the cylindrical structure; the spray end of the sprayer (5) faces the honeycomb body (21); the water suction pipe (6) of the water pump (4) passes through the cone (7) and the bottom plate (14) and extends to the inner bottom of the water tank (10).

2. An air conditioner according to claim 1, characterized in that: The shell (2) is polygonal or circular when viewed from above.

3. An air conditioner according to claim 1, characterized in that: The honeycomb (21) is made by sintering zeolite molecular sieve material, carbon molecular sieve material, or microporous ceramic material.

4. An air conditioner according to claim 1, characterized in that: The cone-shaped body (7) has a structure of a multi-faceted pyramid or a cone.

5. An air conditioner according to claim 1, characterized in that: The water tank (10) is separable from the air conditioner housing (2), and the water tank (10) can be removed separately.

6. An air conditioner according to claim 1, characterized in that: The air outlet (9) is equipped with a water baffle (91).

7. An air-conditioning table, characterized in that: The device includes an air conditioner as described in any one of claims 1 to 6, as well as a support leg (15) and a tabletop (1), wherein the air conditioner is located below the tabletop (1); the support leg supports the tabletop.

8. An air-conditioning table according to claim 7, characterized in that: The tabletop (1) and the air conditioner can be separated independently. The tabletop (1) is connected to the support leg (15), and the air conditioner is connected to the caster (16). The support leg (15) and the tabletop (1) can be flipped together, or the support leg (15) and the tabletop (1) can be separated.

9. An air-conditioning table according to claim 7, characterized in that: The tabletop (1) and the air conditioner are connected as one unit by fasteners (17). The upright leg (15) is set on the air conditioner. The tabletop and the air conditioner share the upright leg (15). The upright leg (15) and the air conditioner can be flipped and connected, or the upright leg (15) and the air conditioner can be separated.

10. An air-conditioning table according to claim 7, characterized in that: The tabletop (1) has a removable movable plate (11) at its center, and a recessed area (13) is provided below the movable plate (11) for placing a stove; the supporting base plate (12) of the stove is connected to the tabletop (1), or the supporting base plate (12) of the stove is the upper structure of an air conditioner.

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