Heat preservation selling table

Abstract

The utility model relates to the field of heat preservation selling tables, and discloses a heat preservation selling table which comprises a cabinet body, a glass outer frame is arranged on the top face of the cabinet body, a first glass push door and a second glass push door are arranged at an opening of the glass outer frame and distributed in a front-back parallel mode, and an inner cabinet is arranged in the cabinet body; partition plates are arranged at the two ends in the inner cabinet, and a heating pipe is arranged between the two partition plates. Food in the vegetable basin can be heated and subjected to heat preservation through hot air formed in the water heating process, water in the inner cabinet can be discharged out of the water outlet pipe through a water outlet in a water outlet round pipe through a second water pump, and the situation that cold water forms scale or changes flavor in the inner cabinet due to the fact that the device is not used for a long time is prevented; and through cooperation of the first glass push door and the second glass push door with the glass outer frame, a heat preservation cavity can be formed, heat generated in the cabinet body is prevented from flowing to the outside, and the heat preservation effect of the device is greatly improved.

Description

Technical Field

[0001] The present application relates to the field of heat preservation sales counters, and in particular to a heat preservation sales counter. Background Art

[0002] With the improvement of people's quality of life and the acceleration of the pace of life, fast-moving consumer goods are appearing more and more in people's daily production and life (such as fast food, buffets, Liuyang steamed dishes, etc.). The meals are all pre-made and are usually not sold directly after production. If they are not properly stored and the food becomes cold, it will stimulate gastrointestinal spasm and induce gastrointestinal diseases. The nutritional content and taste of the cold food will be affected after secondary heating.

[0003] Based on the above reasons, it is necessary to insulate and preserve the pre-made meals so that the food can maintain its original taste and nutrients for a long time. The existing insulation and preservation methods mainly use steamers, steam cabinets or insulation cabinets. Among them, although steamers and steam cabinets have good insulation effects and low insulation costs, they have an irreparable defect that consumers cannot intuitively choose dishes, which affects the normal sales of dishes. Therefore, they are gradually replaced by insulation cabinets, but the main structure of the existing insulation cabinets is relatively simple, usually including a heating device, a water storage cavity and a storage cavity. The water storage cavity and the storage cavity are separated by a steamer plate with steam holes. The water storage cavity is heated by a heating device, and the water vapor generated by the heating is used to insulate the dishes on the steamer plate. The cabinet with this structure can be insulated as a whole, but the insulation effect is not good, especially for the meals placed on the outer edge of the storage cavity. The insulation effect is very unsatisfactory, and the cabinet as a whole is prone to energy waste due to overheating. Utility Model Content

[0004] In order to solve the problem of keeping the dishes on the steamer plate warm by using the water vapor generated after heating, the cabinet with this structure can keep the whole warm, but the insulation effect is not good, especially for the dishes placed on the outer edge of the storage cavity, the insulation effect is very unsatisfactory, and the cabinet as a whole is prone to energy waste due to overheating. The present application provides an insulation sales counter.

[0005] The application provides a heat preservation vending machine adopts the following technical solution:

[0006] A thermal insulation sales counter comprises a cabinet body, wherein a glass outer frame is provided on the top surface of the cabinet body, a first glass sliding door and a second glass sliding door are provided at the opening of the glass outer frame, the first glass sliding door and the second glass sliding door are distributed in parallel front and back, an inner cabinet is provided inside the cabinet body, partitions are provided at both ends of the inner cabinet, a heating pipe is provided between the two partitions, a water inlet pipe and a water outlet pipe are respectively passed through the two ends of the back side of the cabinet body, the top ends of the water inlet pipe and the water outlet pipe both penetrate the inner cabinet, and extend upward to be connected to a water inlet circular pipe and a water outlet circular pipe respectively.

[0007] Preferably, the water inlet circular pipe and the water outlet circular pipe are respectively provided with water inlets and water outlets which are equidistantly distributed in a circumference, and the water inlet pipe and the water outlet pipe are respectively provided with a first water pump and a second water pump.

[0008] Preferably, a grille plate is provided on the top surface of the inner cabinet, and a vegetable bowl is provided in each space formed between the grille plate and the cabinet body.

[0009] Preferably, the top surface of the glass outer frame is provided with a top plate, and one end of the bottom surface of the top plate is provided with a first upper slide groove and a second upper slide groove, one end of the top surface of the cabinet is provided with a rectangular plate, and the top surface of the rectangular plate is provided with a first slide groove and a second slide groove, and upper sliding blocks and lower sliding blocks are respectively provided at both ends of the top surface and the bottom surface of the first glass sliding door and the second glass sliding door, the upper sliding block on the top surface and the lower sliding block on the bottom surface of the first glass sliding door are respectively slidably connected to the second upper slide groove and the second slide groove, and the upper sliding block on the top surface and the lower sliding block on the bottom surface of the second glass sliding door are respectively slidably connected to the first upper slide groove and the first slide groove.

[0010] Preferably, a heat lamp is embedded in the top surface of the top plate, support rods are provided at both ends of the bottom surface of the top plate, a storage plate is provided on the bottom surfaces of the two support rods, and a system control module is provided on the front of the cabinet.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. The first water pump can transport external cold water to the interior of the inner cabinet through the water inlet pipe from the water inlet circular pipe, and then heat the cold water through the heating pipe. During the heating process of the cold water, the temperature sensor monitors it in real time. When the temperature is heated to the temperature value set on the system control module, the system control module controls to close the heating pipe. The hot air generated during the heating process of the water can heat and keep the food in the dish basin warm. The second water pump can discharge the water in the inner cabinet through the water outlet on the water outlet circular pipe from the water outlet pipe to prevent the cold water from forming scale or changing taste in the inner cabinet when the device is not used for a long time, thereby affecting the use effect of the device;

[0013] 2. Through the cooperation of the upper slider and the lower slider with the slide groove, the first glass sliding door and the second glass sliding door can be moved left and right. Through the cooperation of the first glass sliding door and the second glass sliding door with the glass outer frame, an insulation cavity can be formed to prevent the heat generated in the cabinet from flowing to the outside, thereby greatly improving the insulation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural front view of an embodiment of the application;

[0015] Figure 2 is a rear view of the structure of the embodiment of the application;

[0016] Figure 3 is a structural schematic diagram of a glass sliding door according to an embodiment of the application;

[0017] Figure 4 is a schematic diagram of the internal structure of the inner cabinet of the embodiment of the application;

[0018] Figure 5 It is a schematic diagram of the internal structure of the cabinet of the embodiment of the application.

[0019] Explanation of the reference numerals: 1. cabinet; 2. system control module; 3. first glass sliding door; 4. glass outer frame; 5. heat lamp; 6. top plate; 7. second glass sliding door; 8. rectangular plate; 9. vegetable bowl; 10. water inlet pipe; 11. first water pump; 12. water outlet pipe; 13. second water pump; 14. upper slider; 15. first slide groove; 16. second slide groove; 17. lower slider; 18. water inlet; 19. water inlet circular pipe; 20. inner cabinet; 21. partition; 22. heating pipe; 23. grille plate; 24. water outlet circular pipe; 25. water outlet; 26. support rod; 27. storage board. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-5 This application is described in further detail.

[0021] The present application embodiment discloses a heat preservation vending machine, referring to Figure 1 and Figure 3, including a cabinet body 1, a glass outer frame 4 is provided on the top surface of the cabinet body 1, a first glass sliding door 3 and a second glass sliding door 7 are movably provided at the opening of the glass outer frame 4, the first glass sliding door 3 and the second glass sliding door 7 are distributed in parallel in the front and back, a top plate 6 is fixedly provided on the top surface of the glass outer frame 4, a first upper slide groove and a second upper slide groove are provided at one end of the bottom surface of the top plate 6, a rectangular plate 8 is fixedly provided at one end of the top surface of the cabinet body 1, a first slide groove 15 and a second slide groove 16 are provided on the top surface of the rectangular plate 8, upper sliders 14 and lower sliders 17 are fixedly provided at both ends of the top surface and the bottom surface of the first glass sliding door 3 and the second glass sliding door 7, respectively, the first glass sliding door 3 and the second glass sliding door 7 are fixedly provided with a top plate 6, a first upper slide groove 15 and a second upper slide groove are provided at one end of the bottom surface of the top plate 6, and the first glass sliding door 3 and the second glass sliding door 7 are fixedly provided with a top plate 6 and a first upper slide groove 15 and a second upper slide groove 16 are provided at one end of the top surface of the cabinet body 1, and the first glass sliding door 3 and the second glass sliding door 7 are fixedly provided with a top plate 6 and a first upper slide groove 15 and a second upper slide groove 16 are provided at both ends of the top surface and the bottom surface, respectively. The upper slider 14 on the top surface of the door 3 and the lower slider 17 on the bottom surface are slidably connected to the second upper slide groove and the second slide groove 16 respectively, and the upper slider 14 on the top surface of the second glass sliding door 7 and the lower slider 17 on the bottom surface are slidably connected to the first upper slide groove and the first slide groove 15 respectively. Through the cooperation of the upper slider 14 and the lower slider 17 with the slide groove, the first glass sliding door 3 and the second glass sliding door 7 can be moved left and right. Through the cooperation of the first glass sliding door 3 and the second glass sliding door 7 with the glass outer frame 4, an insulation cavity can be formed to prevent the heat generated in the cabinet 1 from flowing to the outside, thereby greatly improving the insulation effect of the device.

[0022] Reference Figure 4-Figure 5 The cabinet 1 is provided with an inner cabinet 20 detachably by screws, and partitions 21 are fixedly provided at both ends of the inner cabinet 20, and a heating pipe 22 is provided between the two partitions 21, and the heating pipe 22 is detachably connected to the inner cabinet 20 by screws. An inlet pipe 10 and an outlet pipe 12 are fixedly provided at both ends of the back of the cabinet 1, and the top ends of the inlet pipe 10 and the outlet pipe 12 both penetrate the inner cabinet 20, and extend upwards to be fixedly connected with an inlet circular pipe 19 and an outlet circular pipe 24, respectively, and the inlet circular pipe 19 and the outlet circular pipe 24 are respectively provided with water inlets 18 and water outlets 25 equidistantly distributed in a circular shape, and the inlet pipe 10 and the outlet pipe 12 are respectively provided with a first water pump 11 and a second water pump 13, and a grille plate 23 is fixedly provided on the top surface of the inner cabinet 20, and a vegetable basin 9 is movably provided in the space formed between the grille plate 23 and the cabinet 1, and the cabinet 1 is provided with a system control module 2 on the front side, and a temperature sensor is provided inside the inner cabinet 20. Through the first water pump 11, external cold water can be transported to the inside of the inner cabinet 20 through the water inlet pipe 10 from the water inlet 18 on the water inlet circular pipe 19, and then the cold water is heated through the heating pipe 22. During the heating process of the cold water, the temperature sensor monitors it in real time. When the temperature is heated to the temperature value set on the system control module 2, the system control module 2 controls to close the heating pipe 22. The hot air generated during the heating process of the water can heat and keep the food in the dish basin 9 warm. Moreover, through the second water pump 13, the water in the inner cabinet 20 can be discharged from the water outlet pipe 12 through the water outlet 25 on the water outlet circular pipe 24, so as to prevent the cold water from forming scale or changing taste in the inner cabinet 20 when the device is not used for a long time, thereby affecting the use effect of the device.

[0023] Reference Figure 2 A heat lamp 5 is fixedly embedded on the top surface of the top plate 6, and support rods 26 are fixedly provided at both ends of the bottom surface of the top plate 6. A storage plate 27 is fixedly provided on the bottom surfaces of the two support rods 26. The heat lamp 5 can keep the food on the storage plate 27 warm.

[0024] The implementation principle of an insulated vending machine in an embodiment of the present application is as follows: external cold water can be transported to the interior of an inner cabinet 20 through a first water pump 11 via a water inlet pipe 10 from a water inlet port 18 on a water inlet circular pipe 19, and then the cold water is heated via a heating pipe 22. During the heating process, a temperature sensor monitors the cold water in real time. When the temperature reaches a temperature value set on a system control module 2, the system control module 2 controls the heating pipe 22 to be turned off. The hot air generated during the heating process can heat and keep the food in a dish basin 9 warm. Furthermore, the water in the inner cabinet 20 can be discharged from the water outlet pipe 12 via a second water pump 13 via a water outlet port 25 on a water outlet circular pipe 24, to prevent the cold water from forming scale or changing taste in the inner cabinet when the device is not used for a long time, thereby affecting the use effect of the device.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: 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, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A heat preservation vending machine, comprising a cabinet (1), characterized in that: The top surface of the cabinet (1) is provided with a glass outer frame (4), and the opening of the glass outer frame (4) is provided with a first glass sliding door (3) and a second glass sliding door (7), and the first glass sliding door (3) and the second glass sliding door (7) are arranged in parallel in front and back. An inner cabinet (20) is provided inside the cabinet (1), and partitions (21) are provided at both ends of the inner cabinet (20), and a heating pipe (22) is provided between the two partitions (21). A water inlet pipe (10) and a water outlet pipe (12) are respectively passed through the two ends of the back of the cabinet (1), and the top ends of the water inlet pipe (10) and the water outlet pipe (12) both penetrate the inner cabinet (20) and extend upwards to be connected to a water inlet circular pipe (19) and a water outlet circular pipe (24).

2. The heat preservation vending machine according to claim 1, characterized in that: The water inlet circular pipe (19) and the water outlet circular pipe (24) are respectively provided with water inlets (18) and water outlets (25) which are equidistantly distributed in a circumferential shape, and the water inlet pipe (10) and the water outlet pipe (12) are respectively provided with a first water pump (11) and a second water pump (13).

3. The heat preservation vending machine according to claim 1, characterized in that: The top surface of the inner cabinet (20) is provided with a grille plate (23), and a vegetable basin (9) is provided in each space formed between the grille plate (23) and the cabinet body (1).

4. The heat-insulating vending machine according to claim 1, characterized in that: The top surface of the glass outer frame (4) is provided with a top plate (6), and one end of the bottom surface of the top plate (6) is provided with a first upper slide groove and a second upper slide groove; one end of the top surface of the cabinet (1) is provided with a rectangular plate (8), and the top surface of the rectangular plate (8) is provided with a first slide groove (15) and a second slide groove (16); the first glass sliding door (3) and the second glass sliding door (7) are provided with upper sliders (14) and lower sliders (17) at both ends of the top surface and the bottom surface, respectively; the upper slider (14) on the top surface and the lower slider (17) on the bottom surface of the first glass sliding door (3) are slidably connected to the second upper slide groove and the second slide groove (16), respectively; the upper slider (14) on the top surface and the lower slider (17) on the bottom surface of the second glass sliding door (7) are slidably connected to the first upper slide groove and the first slide groove (15), respectively.

5. The heat preservation vending machine according to claim 4, characterized in that: A heat lamp (5) is embedded on the top surface of the top plate (6), support rods (26) are provided at both ends of the bottom surface of the top plate (6), a storage plate (27) is provided on the bottom surfaces of the two support rods (26), and a system control module (2) is provided on the front surface of the cabinet (1).

Images