Insulated dining car

Abstract

The utility model discloses a heat preservation dining car belongs to dining car technical field, this heat preservation dining car, including dining car car body, dining car car body's front rotation is equipped with two car body door leaves, dining car car body one side fixed mounting has car body handrail, the bottom of dining car car body is provided with the heat preservation mechanism of improving heat preservation effect, dining car car body's outside is provided with the mounting mechanism of preventing temperature overflow. The utility model discloses through being equipped with heat preservation mechanism, with whole car adopts separation type design, has reduced the short circuit etc. security risk caused by moisture, has improved the security, and intelligent temperature regulating module can real -time monitoring and adjust heating temperature, through the cooperation of the installation fan and heater generates stable hot air circulation, can adjust according to different environmental temperature and food heat preservation demand, make the temperature in heat preservation cavity more uniform, improve heat preservation effect, the utility model discloses through being equipped with mounting mechanism, dining car car body whole beautiful firm, ensure structural strength and durability.

Description

Technical Field

[0001] This utility model relates to the field of food cart technology, and in particular to an insulated food cart. Background Technology

[0002] Meal carts are used to deliver meals prepared in advance by kitchen staff, which are then packaged into trays or in set meals. The packaged meal boxes are placed on the trays of the delivery cart and transported to a designated location for sale or distribution. They are often used for transporting and selling boxed meals in public areas such as trains, hospitals, schools, and construction sites, providing convenience for people's lives.

[0003] Existing insulated food carts do not keep food warm effectively. In places such as hospitals and nursing homes, medical staff often need to eat at specific times. When transporting food from the canteen to the medical staff, the food may be cold by the time it arrives due to the long distance or the long time the food is left in the food containers during treatment. This affects the taste experience and nutrient absorption of the diners.

[0004] Therefore, there is an urgent need to provide an insulated food cart to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide an insulated food cart.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: providing an insulated food cart, including a food cart body, two body door panels rotatably mounted on the front of the food cart body, a body handrail fixedly mounted on one side of the food cart body, an insulation mechanism to improve the insulation effect provided at the bottom of the food cart body, and an installation mechanism to prevent heat leakage provided on the outside of the food cart body.

[0007] The above technical solution allows the food cart to be moved by hand using the handrails, and the food cart to be opened and closed using the doors. The food cart also keeps the food containers warm when delivering meals to medical staff.

[0008] The present invention is further configured such that: the heat preservation mechanism includes a fan protective cover fixed to the bottom of the food cart body, two side panel protective covers are fixedly installed at the bottom of the food cart body, the side panel protective covers are connected to the food cart body, and heat-conducting ventilation pipes are fixedly connected between the fan protective cover and the two side panel protective covers respectively.

[0009] With the above technical solution, air enters through the bottom of the fan protective cover, then enters the side panel protective cover through the heat conduction ventilation pipe, and finally enters the dining car body through the side panel protective cover.

[0010] The present invention is further configured such that: a drawer protective cover is fixedly installed on the inner wall of the fan protective cover, a filter screen is fixedly installed inside the drawer protective cover, and a push-pull drawer with one end penetrating through and extending to the outside of the fan protective cover is slidably installed inside the drawer protective cover.

[0011] The above technical solution filters the air through the filter screen on the drawer cover. The filtered dust remains inside the pull-out drawer and is then cleaned after accumulating for a period of time through the pull-out drawer.

[0012] The present invention is further configured such that: a fan is fixedly installed at the top of the drawer protective cover, a heater is fixedly installed at the bottom of the dining car body, and a power supply is fixedly installed on one side of the fan protective cover.

[0013] The above technical solution involves installing a fan to draw air into the fan protective cover, a heater to heat the air inside the fan protective cover, and a power supply to provide power to the fan and heater.

[0014] The present invention is further configured such that: the installation mechanism includes four universal wheels fixed to the bottom of the food cart body, and corner protection strips are fixedly installed on the outside of the food cart body.

[0015] With the above technical solution, the food cart body moves by means of casters, and the corner protection strips protect the corners of the food cart body.

[0016] The present invention is further configured such that: a folding storage board is fixedly installed on one side of the food cart body, an accessory cabinet is fixedly installed on the other side of the food cart body, and a power cord storage box is fixedly installed on the other side of the food cart body.

[0017] Through the above technical solutions, the folding storage board facilitates the folding and placement of food cart trays, the accessory cabinet is used to store items such as chopsticks and soup spoons, and the power cord storage box stores the power cords.

[0018] The present invention is further configured such that: an intelligent temperature control module is fixedly installed on the other side of the food cart body, and a food cart tray is slidably installed inside the food cart body.

[0019] Through the above technical solution, the intelligent temperature control module prevents the heater from overheating and causing risks, and the food cart tray is used to place boxed food.

[0020] The beneficial effects of this utility model are as follows:

[0021] 1. This utility model, by incorporating a heat preservation mechanism and adopting a separate design from the vehicle, reduces safety hazards such as short circuits caused by moisture, thereby improving safety. The intelligent temperature control module can monitor and adjust the heating temperature in real time. By installing a fan and heater, a stable hot airflow circulation is generated, which can be adjusted according to different ambient temperatures and food heat preservation needs, making the temperature inside the heat preservation cavity more uniform and improving the heat preservation effect.

[0022] 2. This utility model features an installation mechanism that makes the food cart body aesthetically pleasing and sturdy, ensuring structural strength and durability. It also incorporates fireproof, waterproof, and heat-insulating cotton inside to effectively prevent heat loss and improve insulation. The food cart tray is foldable, facilitating the placement of food containers and increasing space utilization. Attached Figure Description

[0023] Figure 1 This is a first-view structural diagram of the present invention;

[0024] Figure 2 This is a second-view structural diagram of the present invention;

[0025] Figure 3 This is a structural diagram of the internal structure of the food cart body of this utility model;

[0026] Figure 4 This is a bottom view of the food cart body of this utility model;

[0027] Figure 5 This is a structural diagram of the heat preservation mechanism of this utility model;

[0028] Figure 6 This is a structural diagram of the internal structure of the fan protective cover of this utility model.

[0029] In the diagram: 1. Cart body; 2. Cart door panel; 3. Cart handrail; 4. Insulation mechanism; 401. Fan protective cover; 402. Side panel protective cover; 403. Heat-conducting ventilation duct; 404. Drawer protective cover; 405. Filter screen; 406. Sliding drawer; 407. Fan installation; 408. Heater; 409. Power supply installation; 5. Installation mechanism; 501. Casters; 502. Corner protection strip; 503. Folding storage board; 504. Accessory cabinet; 505. Power cord storage box; 506. Intelligent temperature control module; 507. Cart tray. Detailed Implementation

[0030] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0031] Please see Figures 1-6A heated food cart includes a cart body 1, with two rotating door panels 2 mounted on the front of the cart body 1, a handrail 3 fixedly mounted on one side of the cart body 1, and a heating mechanism 4 at the bottom of the cart body 1 to improve heat preservation. The heating mechanism 4 includes a fan protective cover 401 fixed to the bottom of the cart body 1, two side panel protective covers 402 fixedly mounted at the bottom of the cart body 1, the side panel protective covers 402 being connected to the cart body 1, heat-conducting ventilation pipes 403 fixedly connected between the fan protective cover 401 and the two side panel protective covers 402, a drawer protective cover 404 fixedly mounted on the inner wall of the fan protective cover 401, a filter screen 405 fixedly mounted inside the drawer protective cover 404, a sliding drawer 406 with one end penetrating through and extending to the outside of the fan protective cover 401 slidably mounted inside the drawer protective cover 404, and a fan 407 fixedly mounted on the top of the drawer protective cover 404. A heater 408 is fixedly installed at the bottom of the body 1, and a power supply 409 is fixedly installed on one side of the fan protective cover 401. The food cart body 1 is moved by pushing it with the handrail 3 and opened and closed through the door panel 2. The food cart body 1 provides food box insulation when delivering meals to medical staff. The fan 407 drives air into the fan protective cover 401, and the heater 408 heats the air inside the fan protective cover 401. The power supply 409 provides power to the fan 407 and the heater 408. Air enters through the bottom of the fan protective cover 401 and is filtered by the filter screen 405 on the drawer protective cover 404. The filtered dust is left inside the sliding drawer 406 and is cleaned through the sliding drawer 406 after a period of time. Then, it enters the side panel protective cover 402 through the heat conduction ventilation pipe 403 and finally enters the food cart body 1 through the side panel protective cover 402.

[0032] like Figures 1-3 As shown, the exterior of the food cart body 1 is equipped with a mounting mechanism 5 to prevent heat leakage. The mounting mechanism 5 includes four casters 501 fixed to the bottom of the food cart body 1. Corner guard strips 502 are fixedly installed on the exterior of the food cart body 1. A folding storage board 503 is fixedly installed on one side of the food cart body 1. An accessory cabinet 504 is fixedly installed on the other side of the food cart body 1. A power cord storage box 505 is fixedly installed on the other side of the food cart body 1. An intelligent temperature control module 50 is fixedly installed on the other side of the food cart body 1. 6. A food cart tray 507 is slidably installed inside the food cart body 1. The food cart body 1 is moved by casters 501. Corner protection strips 502 protect the corners of the food cart body 1. Folding storage board 503 facilitates the folding and placement of the food cart tray 507. Accessory cabinet 504 is used to place items such as chopsticks and soup spoons. Power cord storage box 505 stores the power cord. Intelligent temperature control module 506 prevents the heater 408 from overheating and causing risks. Food cart tray 507 is used to place boxed food.

[0033] In use, the food cart tray 507 is used to place boxed food, and the accessory cabinet 504 is used to place chopsticks, spoons, and other items. The food cart body 1 is moved by pushing it with the handrail 3. The food cart body 1 is moved by the casters 501. The corner protection strips 502 protect the corners of the food cart body 1, thus keeping the food boxes warm when delivering meals to medical staff. The fan 407 installed on the food cart body 1 draws air into the fan protective cover 401, and the heater 408 heats the air inside the fan protective cover 401. The power supply 409 is installed to power the fan 407 and the heater 408. Power is supplied by 08. Air enters through the bottom of the fan protective cover 401 and is filtered by the filter screen 405 on the drawer protective cover 404. The filtered dust remains inside the sliding drawer 406 and is cleaned through the sliding drawer 406 after accumulating for a period of time. Then, it enters the side panel protective cover 402 through the heat conduction ventilation pipe 403 and finally enters the food cart body 1 through the side panel protective cover 402, thereby keeping the interior of the food cart body 1 warm. The folding storage plate 503 facilitates the folding and placement of the food cart tray 507. The intelligent temperature control module 506 prevents the heater 408 from overheating and causing risks.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An insulated food cart, comprising a cart body (1), characterized in that: Two door panels (2) are rotatably installed on the front of the food cart body (1). A handrail (3) is fixedly installed on one side of the food cart body (1). A heat preservation mechanism (4) to improve the heat preservation effect is provided at the bottom of the food cart body (1). An installation mechanism (5) to prevent heat leakage is provided on the outside of the food cart body (1).

2. The insulated food cart according to claim 1, characterized in that: The heat preservation mechanism (4) includes a fan protective cover (401) fixed to the bottom of the dining car body (1). Two side panel protective covers (402) are fixedly installed at the bottom of the dining car body (1). The side panel protective covers (402) are connected to the dining car body (1). Heat-conducting ventilation pipes (403) are fixedly connected between the fan protective cover (401) and the two side panel protective covers (402).

3. The insulated food cart according to claim 2, characterized in that: A drawer cover (404) is fixedly installed on the inner wall of the fan protective cover (401). A filter screen (405) is fixedly installed inside the drawer cover (404). A push-pull drawer (406) with one end penetrating through and extending to the outside of the fan protective cover (401) is slidably installed inside the drawer cover (404).

4. The insulated food cart according to claim 3, characterized in that: A fan (407) is fixedly installed on the top of the drawer cover (404), a heater (408) is fixedly installed on the bottom of the food cart body (1), and a power supply (409) is fixedly installed on one side of the fan cover (401).

5. The insulated food cart according to claim 1, characterized in that: The installation mechanism (5) includes four casters (501) fixed to the bottom of the food cart body (1), and corner guard strips (502) are fixedly installed on the outside of the food cart body (1).

6. The insulated food cart according to claim 1, characterized in that: A folding storage board (503) is fixedly installed on one side of the food cart body (1), an accessory cabinet (504) is fixedly installed on the other side of the food cart body (1), and a power cord storage box (505) is fixedly installed on the other side of the food cart body (1).

7. The insulated food cart according to claim 1, characterized in that: A smart temperature control module (506) is fixedly installed on the other side of the food cart body (1), and a food cart tray (507) is slidably installed inside the food cart body (1).

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