Heat preservation serving trolley convenient to take and place

Abstract

The utility model discloses a heat preservation serving trolley convenient to take and place, and relates to the technical field of catering. The push-pull handle is fixed to one side of the heat preservation box body, the rotary side doors are symmetrically and rotatably connected to the two sides of the heat preservation box body, the sliding rods are symmetrically fixed to the upper end face of the interior of the heat preservation box body, the dish assemblies are slidably connected to the outer portions of the sliding rods, and the dish assemblies can move up and down, so that people can conveniently take and place meals from the upper portion; the driving assembly is arranged in the heat preservation box body and used for driving the dinner plate assembly to move up and down. The driving motor can drive the driving gear to rotate so as to drive the driven gear to rotate synchronously, the movable plate can move up and down along with the steel wire belt, and the plug pin column arranged on the side face of the movable plate is inserted into the pin hole formed in the side face of the containing disc. Furthermore, the moving plate can drive the dish assembly to move up and down in the linear direction of the sliding rod, repeated squatting for meal taking of people is reduced, and meal taking is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of catering, and particularly relates to a heat-insulating meal delivery vehicle which is convenient for taking and placing. Background Art

[0002] Food delivery carts are mostly used in restaurants and hotels. When a banquet is held, food delivery carts can be used to deliver food from the kitchen to the banquet hall in a timely manner. When it is winter or the delivery distance is long, insulated food delivery carts will be used; the food is stacked layer by layer inside the insulated food delivery cart.

[0003] The food trays are transported by a food delivery cart, and the staff need to reach in from the side to take out the food trays when picking up the food. This not only causes the staff to squat repeatedly to pick up the food trays, but also reduces the food delivery efficiency. At the same time, the food trays will tilt when being picked up, causing food to fall. Therefore, we propose an insulated food delivery cart that is easy to pick up and put in to solve this problem. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a heat-insulating food delivery vehicle that is convenient to take and place, which can effectively solve the problems of the prior art.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a heat preservation food delivery vehicle that is convenient to take and put, comprising a heat preservation box body and a push-pull handle fixed on one side of the heat preservation box body, and also comprising:

[0007] The revolving side doors are symmetrically connected to the two sides of the thermal insulation box;

[0008] The slide bar is symmetrically fixed on the inner upper end surface of the heat preservation box, and the outer part of the slide bar is slidably connected with a dish assembly, and the dish assembly can be moved up and down, so that people can take and put food from above;

[0009] The driving assembly is arranged inside the heat preservation box and is used for driving the dish assembly to move up and down.

[0010] Furthermore, the dish plate assembly includes a placement plate, a fixing rod, a linear bearing and a pin hole. The placement plate is arranged inside the insulation box, the fixing rod is symmetrically installed on the upper end surface of the placement plate, the placement plate is linearly distributed and arranged in sequence along the linear direction of the fixing rod, the linear bearings are evenly distributed and installed on the upper end surface of the placement plate, and the linear bearing sleeve is arranged on the outside of the sliding rod, and the pin holes are symmetrically opened on the right side of the bottom placement plate.

[0011] Furthermore, the driving assembly includes a driven gear, a steel belt, a driving gear and a driving motor, the driving motor is fixed to the lower end surface of the insulation box, the driving gear is fixed to the output end of the driving motor, the driven gear is rotatably connected to the side wall of the insulation box, the steel belt is meshed and connected to the outside of the driving gear, and the driving gear and the driven gear are connected by the steel belt.

[0012] Furthermore, a movable plate is fixed to the outside of the steel belt, and latch posts are symmetrically installed on the side surfaces of the movable plate, and the latch posts are inserted into the inside of the pin holes.

[0013] Furthermore, the upper end surface of the heat preservation box body is rotatably connected to a rotating cover body, and the upper end surface of the rotating cover body is symmetrically installed with portable handles.

[0014] Furthermore, a magnet is symmetrically mounted on the upper end surface of the heat preservation box body, and the magnet is magnetically connected to the rotating cover body.

[0015] Furthermore, a rubber pad is installed at the central position of the inner upper end surface of the heat preservation box body, and the rubber pad is in contact with the bottom placement plate.

[0016] The utility model has the following beneficial effects:

[0017] The utility model can drive the driving gear to rotate through the driving motor provided, and then drive the driven gear to rotate synchronously. The movable plate can move up and down with the steel belt. The pin column provided on the side of the movable plate is inserted into the pin hole opened on the side of the placement plate, and then the movable plate can drive the dish plate assembly to move up and down along the linear direction of the slide rod, thereby reducing the need for people to squat repeatedly to get food, making the meal-getting process more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a top view schematic diagram of a heat preservation meal delivery vehicle that is convenient to take and place according to the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of a heat preservation meal delivery vehicle that is convenient to take and put;

[0021] Figure 3 This is a schematic cross-sectional view of a heat preservation meal delivery vehicle that is convenient to take and place according to the utility model;

[0022] Figure 4This is a bottom view schematic diagram of a heat preservation meal delivery vehicle that is convenient to take and place according to the utility model;

[0023] Figure 5 This is a schematic diagram of a dish plate assembly of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Insulation box body; 2. Push-pull handle; 3. Magnet; 4. Rotating cover; 5. Portable handle; 6. Rotating side door; 7. Driven gear; 8. Steel belt; 9. Driving gear; 10. Driving motor; 11. Rubber pad; 12. Sliding rod; 13. Moving plate; 14. Pin column; 15. Pin hole; 16. Linear bearing; 17. Placement plate; 18. Fixing rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] See also Figure 1-5 As shown, the utility model is a heat preservation food delivery vehicle that is convenient to take and put, including a heat preservation box body 1 and a push-pull handle 2 fixed to one side of the heat preservation box body 1, and also includes:

[0028] The revolving side door 6 is symmetrically connected to the two sides of the heat preservation box 1, and the surface of the revolving side door 6 is made of glass splicing, which is convenient for personnel to observe and take;

[0029] The slide bar 12 is symmetrically fixed on the inner upper end surface of the heat preservation box body 1, and the outer side of the slide bar 12 is slidably connected with a dish assembly, and the dish assembly can move up and down, which is convenient for people to take and put food from above. The dish assembly includes a placement plate 17, a fixing rod 18, a linear bearing 16 and a pin hole 15. The placement plate 17 is arranged inside the heat preservation box body 1, and the fixing rod 18 is symmetrically distributed and installed on the upper end surface of the placement plate 17. The placement plate 17 is linearly distributed and arranged in sequence along the linear direction of the fixing rod 18. The linear bearing 16 is evenly distributed and installed on the upper end surface of the placement plate 17, and the linear bearing 16 is sleeved on the outer side of the slide bar 12. The pin hole 15 is symmetrically opened on the right side of the bottom placement plate 17 for subsequent lifting of the dish assembly. The fixed rod 18 is used to install the placement plate 17, and the placement plate 17 can place food, and the linear bearing 16 can be slidably connected to the outer side of the slide bar 12, so that the structure of the dish assembly is more stable during the up and down movement of the dish assembly;

[0030] A driving assembly is arranged inside the heat preservation box 1 and is used to drive the dish plate assembly to move up and down. The driving assembly includes a driven gear 7, a steel belt 8, a driving gear 9 and a driving motor 10. The driving motor 10 is fixed to the lower end surface of the heat preservation box 1, and the driving gear 9 is fixed to the output end of the driving motor 10. The driving motor 10 can drive the driving gear 9 to rotate. The driven gear 7 is rotatably connected to the side wall of the heat preservation box 1. The steel belt 8 is meshed and connected to the outside of the driving gear 9. The driving motor 10 can drive the driving gear 9 to rotate. The driving gear 9 is connected to the driven gear 7 by the steel belt 8, and then the driven gear 7 can be driven to rotate synchronously. The moving plate 13 is fixed to the outside of the steel belt 8, and then the moving plate 13 can be driven to move up and down. The side of the moving plate 13 is symmetrically installed with latch columns 14, and the latch columns 14 are plugged in. Inside the pin hole 15, the latch column 14 limits the dish assembly, and then the movable plate 13 can drive the dish assembly to move up and down. The upper end surface of the heat preservation box 1 is rotatably connected to the rotating cover body 4, and the upper end surface of the rotating cover body 4 is symmetrically installed with a portable handle 5. The operator can easily rotate the rotating cover body 4 to open it through the portable handle 5. A rubber pad 11 is installed at the central position of the upper end surface of the interior of the heat preservation box 1, and the rubber pad 11 is in contact with the bottom placement plate 17. When the rotating cover body 4 is closed, it can play a certain insulation role, and the set rubber pad 11 can play a buffering role when the dish assembly falls. The upper end surface of the heat preservation box 1 is symmetrically installed with magnet parts 3, and the magnet parts 3 and the rotating cover body 4 can be magnetically connected. When taking food, the rotating cover body 4 can be opened to adsorb the rotating cover body 4 and the magnet parts 3 to prevent the rotating cover body 4 from tipping over during the meal taking process.

[0031] Working principle: First, the lower end surface of the heat preservation box 1 is evenly distributed with pulleys, which can facilitate the horizontal pushing of the heat preservation box 1 to the dining position, and then the rotating cover 4 can be rotated and opened through the portable handle 5, and the magnet 3 can be magnetically connected with the rotating cover 4 to prevent the rotating cover 4 from tipping over during the meal taking process;

[0032] Then, the driving motor 10 can drive the active gear 9 to rotate, and then drive the driven gear 7 to rotate synchronously, and the movable plate 13 can move up and down with the wire belt 8. The pin column 14 set on the side of the movable plate 13 is inserted into the pin hole 15 opened on the side of the placement plate 17, and then the movable plate 13 can drive the dish plate assembly to move up and down along the linear direction of the slide rod 12, thereby reducing the need for people to squat repeatedly to get food, making the meal-taking process more convenient.

[0033] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A heat preservation food delivery vehicle that is convenient to take and put, comprising a heat preservation box (1) and a push-pull handle (2) fixed on one side of the heat preservation box (1), characterized in that: Also includes: The rotating side doors (6) are connected to the two sides of the heat preservation box (1) in a symmetrical rotation manner; The slide bar (12) is symmetrically fixed to the inner upper end surface of the heat preservation box (1), and the outer part of the slide bar (12) is slidably connected to a dish assembly, and the dish assembly can be moved up and down, so that people can take and put food from above; The driving assembly is arranged inside the heat preservation box (1) and is used to drive the dish assembly to move up and down.

2. The conveniently accessible heat-insulated food delivery vehicle according to claim 1, characterized in that: The dish plate assembly comprises a placement plate (17), a fixing rod (18), a linear bearing (16) and a pin hole (15); the placement plate (17) is arranged inside the heat preservation box (1); the fixing rod (18) is symmetrically installed on the upper end surface of the placement plate (17); the placement plates (17) are linearly distributed and arranged in sequence along the linear direction of the fixing rod (18); the linear bearing (16) is evenly distributed and installed on the upper end surface of the placement plate (17); the linear bearing (16) is sleeved on the outside of the sliding rod (12); and the pin hole (15) is symmetrically opened on the right side of the bottom placement plate (17).

3. The conveniently accessible heat-insulated food delivery vehicle according to claim 2, characterized in that: The driving assembly comprises a driven gear (7), a steel belt (8), a driving gear (9) and a driving motor (10); the driving motor (10) is fixed to the lower end surface of the heat preservation box (1); the driving gear (9) is fixed to the output end of the driving motor (10); the driven gear (7) is rotatably connected to the side wall of the heat preservation box (1); the steel belt (8) is sleeved on the outside of the driving gear (9); and the driving gear (9) and the driven gear (7) are connected via the steel belt (8).

4. The conveniently accessible heat-insulated food delivery vehicle according to claim 3, characterized in that: A movable plate (13) is fixed to the outside of the steel belt (8), and latching posts (14) are symmetrically mounted on the side of the movable plate (13), and the latching posts (14) are inserted into the inside of the pin holes (15).

5. The conveniently accessible heat-insulated food delivery vehicle according to claim 1, characterized in that: The upper end surface of the heat preservation box body (1) is rotatably connected to a rotating cover body (4), and the upper end surface of the rotating cover body (4) is symmetrically provided with portable handles (5).

6. The conveniently accessible heat-insulated food delivery vehicle according to claim 5, characterized in that: The upper end surface of the heat-insulating box body (1) is symmetrically mounted with a magnet component (3), and the magnet component (3) and the rotating cover body (4) can be magnetically connected.

7. The conveniently accessible heat-insulated food delivery vehicle according to claim 1, characterized in that: A rubber pad (11) is installed at the central position of the inner upper end surface of the heat-insulating box body (1), and the rubber pad (11) is in contact with the bottom placement plate (17).

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