A movable food warming vehicle with intelligent heat preservation

Abstract

The utility model relates to the technical field of meal warming vehicles, and discloses a movable meal warming vehicle with intelligent heat preservation, including a vehicle body, wherein the four corners of the bottom end of the vehicle body are provided with storage slots, the interiors of the four storage slots are provided with electric-controlled telescopic columns, the bottom ends of the four electric-controlled telescopic columns are provided with universal wheels, and the inner bottom end of the vehicle body is provided with a heater. In the utility model, the storage slots provided at the four corners of the bottom end of the vehicle body are provided with electric-controlled telescopic columns, and the bottom ends of the four electric-controlled telescopic columns are provided with universal wheels, and the entire device can be switched back and forth between movement and stillness by contracting the electric-controlled telescopic columns, and the handles provided at both ends of the top of the lunch box facilitate the taking and placing of the lunch box, and the filter plate can be removed by removing the fixing screws, so as to facilitate the cleaning of the interior of the meal warming vehicle after use.

Description

Technical Field

[0001] The utility model relates to the technical field of meal warming vehicles, in particular to a movable meal warming vehicle with intelligent heat preservation. Background Art

[0002] Canteens and restaurants need to prepare a large amount of rice and soup when entertaining guests. These rice and soup need to be stored in a rice and soup warmer before being delivered to the customers. The water vapor generated by heating the inner cavity of the rice warmer is used to keep the food in the holding device warm.

[0003] Since the meal warming cart needs to be constantly switched between moving and stationary during daily use, and most of the existing meal warming carts use self-locking universal wheels to place the entire body of the cart stationary, this method has poor stability and is difficult to flexibly switch between moving and stationary. At the same time, the internal structures of some existing meal warming carts are difficult to disassemble and are not convenient for cleaning.

[0004] Therefore, those skilled in the art provide a movable food warming vehicle with intelligent heat preservation to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a movable rice warming cart with intelligent insulation. Electric-controlled telescopic columns are arranged inside the storage slots opened at the four corners of the bottom end of the car body, and universal wheels are installed at the bottom ends of the four electric-controlled telescopic columns. The entire device can be switched back and forth between movement and stillness by contracting the electric-controlled telescopic columns. The handles arranged at both ends of the top of the lunch box facilitate the taking and placing of the lunch box. The filter plate can be removed by removing the fixing screws, so that the interior of the rice warming cart is easy to clean after use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A movable meal warming vehicle with intelligent heat preservation comprises a vehicle body, wherein the four corners of the bottom end of the vehicle body are provided with storage slots, the insides of the four storage slots are provided with electric control telescopic columns, the bottom ends of the four electric control telescopic columns are provided with universal wheels, a heater is provided at the inner bottom end of the vehicle body, a fixing frame is integrally provided at the middle end of the inner wall of the vehicle body, and filter plates are installed at the four corners of the top end of the fixing frame by fixing bolts, a plurality of racks are integrally provided at the top end of the vehicle body, a plurality of lunch boxes are clamped at the top end of the vehicle body, and handles are provided on both sides of the top ends of the plurality of lunch boxes;

[0008] Through the above technical solution, electrically-controlled telescopic columns are arranged inside the storage slots opened at the four corners of the bottom end of the vehicle body, and universal wheels are installed at the bottom ends of the four electrically-controlled telescopic columns. The entire device can be switched back and forth between movement and stillness by contracting the electrically-controlled telescopic columns. The handles arranged at both ends of the top of the lunch box facilitate the taking and placing of the lunch box. The filter plate can be removed by removing the fixing screws, which facilitates the cleaning of the interior of the rice warming vehicle after use.

[0009] Furthermore, a plurality of slots are evenly provided on both sides of the top of the vehicle body, and plug blocks are provided at both ends of the bottom of the plurality of lunch boxes;

[0010] Through the above technical solution, the lunch box can be easily fixed by the cooperation between the slots provided at the top of the vehicle body and the inserting blocks provided at both sides of the lunch box.

[0011] Furthermore, a drainage port is provided at one side of the inner bottom end of the vehicle body, a drainage pipe is provided at one side of the vehicle body connected to the drainage port, and a control valve is provided at the middle end of the drainage pipe;

[0012] Through the above technical solution, a drain outlet is provided on one side of the inner bottom end of the vehicle body, a drain pipe is provided on one side of the vehicle body connected to the drain outlet, and a control valve is provided at the middle end of the drain pipe to facilitate the discharge of water inside the vehicle body.

[0013] Furthermore, a partition plate is provided inside the front end of the vehicle body, and a pair of door panels are rotatably provided at the front end of the vehicle body;

[0014] Through the above technical solution, by arranging a partition plate inside the front end of the vehicle body, a pair of door panels are rotatably arranged at the front end of the vehicle body to facilitate the placement of items.

[0015] Furthermore, an indicator light is installed in the middle of the front end of the vehicle body;

[0016] Through the above technical solution, an indicator light is installed in the middle of the front end of the vehicle body to facilitate warning.

[0017] Furthermore, a water level sensor is provided on the inner wall of the vehicle body, and the bottom end of the water level sensor is fitted with the inner bottom end of the vehicle body;

[0018] Through the above technical solution, a water level sensor is arranged on the inner wall of the vehicle body, and the bottom end of the water level sensor is fitted with the inner bottom end of the vehicle body, so as to facilitate the detection of the water level inside the vehicle body.

[0019] Furthermore, a display screen is provided on one side of the vehicle body, and a plurality of control buttons are provided on both ends of the display screen;

[0020] Through the above technical solution, a display screen is provided on one side of the vehicle body, and a plurality of control buttons are provided at both ends of the display screen, thereby facilitating the control of the entire device.

[0021] Furthermore, a push handle is fixedly provided on one side of the vehicle body;

[0022] Through the above technical solution, a push handle is fixedly provided on one side of the vehicle body so as to facilitate pushing the vehicle body to move.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a movable rice warming cart with intelligent heat preservation. Electric-controlled telescopic columns are arranged inside the storage slots opened at the four corners of the bottom end of the car body, and universal wheels are installed at the bottom ends of the four electric-controlled telescopic columns. The whole device can be switched back and forth between movement and stillness by contraction of the electric-controlled telescopic columns. The handles arranged at both ends of the top of the lunch box facilitate taking and placing the lunch box. The filter plate can be removed by removing the fixing screws, so as to facilitate the cleaning of the inside of the rice warming cart after use.

[0025] 2. The utility model proposes a movable meal warming vehicle with intelligent insulation, which facilitates the fixation of lunch boxes by the cooperation between the slots opened on the top of the vehicle body and the plugs arranged on both sides of the lunch box. The water level inside the vehicle body can be detected by the water level sensor and the detection result can be digitally summarized through the display screen. When the water level is lower than the set threshold, the indicator light will light up to remind the staff, thereby avoiding accidents caused by the water level reaching the bottom, thereby improving the safety performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an isometric view of a movable rice warming vehicle with intelligent heat preservation proposed by the utility model;

[0027] Figure 2 This is a partially expanded schematic diagram of a movable food warming vehicle with intelligent heat preservation proposed by the utility model;

[0028] Figure 3 This is a cross-sectional view of a movable food warming vehicle with intelligent heat preservation proposed by the utility model;

[0029] Figure 4 This is a partial axonometric diagram of a movable rice warming vehicle with intelligent heat preservation proposed by the utility model;

[0030] Figure 5 The utility model provides an axonometric view of a lunch box of a movable lunch warming vehicle with intelligent heat preservation.

[0031] Legend:

[0032] 1. Car body; 2. Storage slot; 3. Electric telescopic column; 4. Universal wheel; 5. Heater; 6. Water level sensor; 7. Fixed frame; 8. Filter plate; 9. Fixing bolt; 10. Lunch box; 11. Handle; 12. Insert block; 13. Slot; 14. Interlayer board; 15. Door panel; 16. Indicator light; 17. Drain pipe; 18. Control valve; 19. Push handle; 20. Display screen; 21. Control button; 22. Drain outlet; 23. Shelf. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1-5 The utility model provides an embodiment: a movable food warming vehicle with intelligent heat preservation, comprising a vehicle body 1, storage slots 2 are provided at the four corners of the bottom end of the vehicle body 1, electric control telescopic columns 3 are provided inside the four storage slots 2, and universal wheels 4 are installed at the bottom ends of the four electric control telescopic columns 3. A heater 5 is provided at the inner bottom end of the vehicle body 1, a fixing frame 7 is integrally provided at the middle end of the inner wall of the vehicle body 1, and filter plates 8 are installed at the four corners of the top of the fixing frame 7 through fixing bolts 9, a plurality of frame plates 23 are integrally provided at the top of the vehicle body 1, and the top card of the vehicle body 1 Multiple lunch boxes 10 are placed, and handles 11 are provided on both sides of the top of the lunch boxes 10. Electric-controlled telescopic columns 3 are provided inside the storage slots 2 opened at the four corners of the bottom end of the vehicle body 1, and universal wheels 4 are installed at the bottom ends of the four electric-controlled telescopic columns 3. The entire device can be switched back and forth between movement and stillness by contracting the electric-controlled telescopic columns 3. The handles 11 provided at both ends of the top of the lunch boxes 10 facilitate the taking and placing of the lunch boxes 10. The filter plate 8 can be removed by removing the fixing screws, which is convenient for cleaning the inside of the meal warming vehicle after use.

[0035] A plurality of slots 13 are evenly provided on both sides of the top of the vehicle body 1, and plug blocks 12 are provided at both ends of the bottom of the plurality of lunch boxes 10. The fit between the slots 13 provided on the top of the vehicle body 1 and the plug blocks 12 provided on both sides of the lunch boxes 10 facilitates the fixing of the lunch boxes 10. A drain port 22 is provided on one side of the inner bottom end of the vehicle body 1, a drain pipe 17 is provided on one side of the vehicle body 1 connected to the drain port 22, and a control valve 18 is provided at the middle end of the drain pipe 17. By providing a drain port 22 on one side of the inner bottom end of the vehicle body 1, a drain pipe 17 is provided on one side of the vehicle body 1 connected to the drain port 22, and a control valve 18 is provided at the middle end of the drain pipe 17, it is convenient to discharge the water inside the vehicle body 1. An interlayer plate 14 is provided inside the front end of the vehicle body 1, and a pair of door panels 15 are rotatably provided at the front end of the vehicle body 1. By providing an interlayer plate 14 on the front end of the vehicle body 1, a pair of door panels 15 are rotatably provided at the front end of the vehicle body 1. In order to facilitate the placement of items, an indicator light 16 is installed in the middle of the front end of the vehicle body 1, and the indicator light 16 is installed in the middle of the front end of the vehicle body 1 to facilitate the issuance of warnings. A water level sensor 6 is provided on the inner wall of the vehicle body 1, and the lowest end of the water level sensor 6 is fitted with the inner bottom end of the vehicle body 1. By providing a water level sensor 6 on the inner wall of the vehicle body 1, and the lowest end of the water level sensor 6 is fitted with the inner bottom end of the vehicle body, it is convenient to detect the water level inside the vehicle body 1. A display screen 20 is provided on one side of the vehicle body 1, and multiple control buttons 21 are provided at both ends of the display screen 20. By providing a display screen 20 on one side of the vehicle body 1 and multiple control buttons 21 are provided at both ends of the display screen 20, it is convenient to control the entire device. A push handle 19 is fixedly provided on one side of the vehicle body 1. By fixing the push handle 19 on one side of the vehicle body 1, it is convenient to push the vehicle body 1 to move.

[0036] Working principle: Electric-controlled telescopic columns 3 are arranged inside the storage slots 2 opened at the four corners of the bottom end of the vehicle body 1, and universal wheels 4 are installed at the bottom ends of the four electric-controlled telescopic columns 3. The contraction of the electric-controlled telescopic columns 3 can make the entire device switch back and forth between movement and stillness. The handles 11 set at both ends of the top of the lunch box 10 facilitate the taking and placing of the lunch box 10. The filter plate 8 can be removed by removing the fixing screws, which is convenient for cleaning the inside of the warm food cart after use. The slots 13 opened at the top of the vehicle body 1 and the plugs 12 set on both sides of the lunch box 10 cooperate to facilitate the fixing of the lunch box 10. The water level sensor 6 can detect the water level inside the vehicle body 1 and then the detection result will be digitally summarized through the display screen 20. When the water level is lower than the set threshold, the indicator light 16 will light up to remind the staff, thereby avoiding accidents caused by the water level reaching the bottom, thereby improving the safety performance of the device.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A movable food warming vehicle with intelligent heat preservation, comprising a vehicle body (1), characterized in that: The four corners of the bottom of the vehicle body (1) are provided with storage grooves (2), the interiors of the four storage grooves (2) are provided with electric control telescopic columns (3), the bottom ends of the four electric control telescopic columns (3) are provided with universal wheels (4), the inner bottom end of the vehicle body (1) is provided with a heater (5), the middle end of the inner wall of the vehicle body (1) is provided with a fixed frame (7), and the four corners of the top of the fixed frame (7) are provided with filter plates (8) through fixing bolts (9), the top of the vehicle body (1) is provided with a plurality of frame plates (23), the top of the vehicle body (1) is provided with a plurality of lunch boxes (10), and the top sides of the plurality of lunch boxes (10) are provided with handles (11).

2. A movable food warming vehicle with intelligent heat preservation according to claim 1, characterized in that: A plurality of slots (13) are evenly arranged on both sides of the top of the vehicle body (1), and insert blocks (12) are arranged at both ends of the bottom of the plurality of lunch boxes (10).

3. The movable food warming vehicle with intelligent heat preservation according to claim 1 is characterized in that: A drainage port (22) is provided at one side of the inner bottom end of the vehicle body (1), a drainage pipe (17) is provided at one side of the vehicle body (1) and is connected to the drainage port (22), and a control valve (18) is provided at the middle end of the drainage pipe (17).

4. The movable food warming vehicle with intelligent heat preservation according to claim 1 is characterized in that: An interlayer plate (14) is arranged inside the front end of the vehicle body (1), and a pair of door panels (15) are rotatably arranged at the front end of the vehicle body (1).

5. The movable food warming vehicle with intelligent heat preservation according to claim 1 is characterized in that: An indicator light (16) is installed at the middle of the front end of the vehicle body (1).

6. The movable food warming vehicle with intelligent heat preservation according to claim 1, characterized in that: The inner wall of the vehicle body (1) is provided with a water level sensor (6), and the bottom end of the water level sensor (6) is in contact with the inner bottom end of the vehicle body (1).

7. The movable food warming vehicle with intelligent heat preservation according to claim 1 is characterized by: A display screen (20) is provided on one side of the vehicle body (1), and a plurality of control buttons (21) are provided at both ends of the display screen (20).

8. The movable food warming vehicle with intelligent heat preservation according to claim 1, characterized in that: A push handle (19) is fixedly provided on one side of the vehicle body (1).

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