Community catering diet heat preservation cabinet
By introducing QR code and facial recognition unlocking, heating, and tableware recycling functions into the community meal storage cabinets, the problems of insufficient insulation and disinfection in the existing storage cabinets have been solved. This has enabled the insulation and disinfection of meal boxes and the classified recycling of tableware, improving the user experience and environmental hygiene.
Patent Information
- Application Number
- CN202520299640.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Existing community meal storage cabinets lack effective heat preservation and disinfection functions, and cannot meet the needs of the elderly and other people who cannot pick up their meals at regular times.
A community meal delivery and food warming cabinet was designed, equipped with a display control device with QR code and facial recognition unlocking functions. It has a built-in heating mechanism and a tableware recycling mechanism. The temperature of the heating plate is controlled by a temperature sensor module to keep the meal boxes warm and disinfect them. The tableware recycling mechanism enables the sorting, recycling and deodorization of tableware.
It effectively keeps the lunch boxes warm and disinfects them, ensuring dining safety. The classification, recycling, and deodorization of tableware improve the cleanliness of the surrounding environment and meet the dining needs of special groups such as the elderly.
Smart Images

Figure CN223944282U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of heat preservation cabinets, in particular to a community meal distribution heat preservation cabinet. BACKGROUND
[0002] The intelligent take-out cabinet is used for storing packaged food. When in use, the cabinet door can be opened to take out the take-out food by scanning a two-dimensional code or face on one side, which is convenient and contactless, and is very convenient for users who cannot take meals at regular times.
[0003] In the community meal distribution work, the diet of the old people usually needs to be stored and preserved. However, the existing storage cabinets only have simple storage and power supply functions, and lack the functions of preservation, disinfection and the like required for meal storage, and have certain deficiencies.
[0004] Therefore, the present application provides a community meal distribution heat preservation cabinet to solve the above problems. CONTENT OF THE UTILITY MODEL
[0005] The present application provides a community meal distribution heat preservation cabinet, which aims to solve the problems of the existing storage cabinets in the background art, such as only having simple storage and power supply functions, lacking the functions of preservation, disinfection and the like required for meal storage, and having certain deficiencies.
[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a community meal distribution heat preservation cabinet, comprising a cabinet body and a display control device with a code scanning and face scanning unlocking function fixedly installed on the cabinet body, a plurality of storage cavities are formed in the cabinet body, a cabinet door is hingedly connected to each storage cavity, and a heating mechanism and a tableware recycling mechanism are arranged in the cabinet body:
[0007] The heating mechanism comprises a heating plate fixedly installed at the bottom of the storage cavity and electrically connected to the display control device, and a temperature sensor module fixedly installed at the top of the storage cavity and electrically connected to the display control device;
[0008] The tableware recycling mechanism comprises a storage cavity formed in one side of the cabinet body, and a drop opening formed on the cabinet body and arranged in the same plane with the cabinet door and in communication with the storage cavity, a storage cart with a height matching the drop opening is rollingly installed in the storage cavity, a handle is fixedly installed on the outer side wall of the storage cart, and a roller is fixedly installed at the bottom of the storage cart. In this way, when in use, the meal box is placed in the storage cavity, the cabinet door is closed, the display control device issues an instruction to the temperature sensor module, the heating plate is started, the temperature of the heating plate is controlled, the meal box is heated by different temperatures, and the meal box is preserved and disinfected, thereby improving the meal safety; the storage cart is pushed into the storage cavity, the used tableware is dropped into the storage cart from the drop opening, the tableware is recycled, the handle is used to push and pull the storage cart, and the roller supports the movement of the storage cart, thereby conveniently arranging and recycling the tableware and improving the functionality of the heat preservation cabinet.
[0009] Preferably, in order to quickly open and close, the storage cavity is further fixedly installed with an infrared sensor module on one side of the temperature sensor module. Energy is saved, and it is more efficient.
[0010] Preferably, in order to protect the user, the storage cavity is fixedly installed with an isolation plate in an arch structure on the bottom, and a plurality of through holes are formed in the isolation plate. It is convenient, safe, heat-insulating or sterilizing to use.
[0011] Preferably, in order to seal, the feeding opening is hingedly connected with a meal box feeding baffle and a spoon and chopstick feeding baffle, and the storage cavity is hingedly connected with a side baffle matching the height of the storage trolley. The surrounding environment of the cabinet is more tidy.
[0012] Preferably, in order to facilitate feeding, the meal box feeding baffle is fixedly installed with a meal box indicating mark, and the spoon and chopstick feeding baffle is fixedly installed with a spoon and chopstick indicating mark. The utensils can be classified and fed, and the subsequent cleaning is facilitated.
[0013] Preferably, in order to deodorize, the storage cavity is fixedly installed with a frame for storing deodorizing agents at the position of the side baffle, and a plurality of air vents are formed in the frame towards the side baffle. The deodorizing agents release deodorizing factors through the air vents to disinfect and deodorize the recovered utensils, and ensure that the surrounding environment of the cabinet is clean and odorless.
[0014] The heat preservation cabinet puts the meal box into the storage cavity, closes the cabinet door, controls the temperature sensor module through the display, starts the heating plate, controls the temperature of the heating plate, heats the meal box through different temperatures, preserves heat, disinfects, and improves dining safety; the storage trolley is pushed into the storage cavity, the used utensils are put into the storage trolley from the feeding opening, the utensils are recovered, the storage trolley is pushed and pulled through the handle, the wheels support the movement of the storage trolley, the recovered utensils are conveniently arranged, and the functionality of the heat preservation cabinet is improved.
[0015] The heat preservation cabinet opens the side baffle, puts the deodorizing agent block into the frame from the side, and then covers the side baffle. The deodorizing agents release deodorizing factors through the air vents to disinfect and deodorize the recovered utensils, and ensure that the surrounding environment of the cabinet is clean and odorless. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is an appearance structure schematic view of a community catering meal heat preservation cabinet.
[0017] Figure 2 It is an internal structure schematic view of a community catering meal heat preservation cabinet.
[0018] Figure 3 It is a bottom structure schematic view of a community catering meal heat preservation cabinet.
[0019] Figure 4 It is a side structure schematic diagram of a community catering meal preservation cabinet.
[0020] In the figure:
[0021] 1, cabinet; 11, storage cavity; 12, cabinet door; 2, display control device; 3, heating mechanism; 31, heating plate; 32, temperature sensor module; 33, infrared sensor module; 34, isolation plate; 35, through hole; 4, tableware recycling mechanism; 41, storage cavity; 42, drop opening; 43, storage cart; 44, handle; 45, roller; 46, meal box drop baffle; 47, spoon and chopstick drop baffle; 48, side baffle; 49, meal box indication mark; 410, spoon and chopstick indication mark; 411, frame; 412, air vent. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0023] Embodiment 1
[0024] The present embodiment provides a community catering meal preservation cabinet, as shown in the figure, the preservation cabinet includes a cabinet 1 and a display control device 2 with a code scanning and face recognition unlocking function fixedly installed on the cabinet 1, a plurality of storage cavities 11 are formed on the cabinet 1, a cabinet door 12 is hinged on the storage cavity 11, a heating mechanism 3 and a tableware recycling mechanism 4 are arranged in the cabinet 1: Figures 1-4
[0025] The heating mechanism 3 includes a heating plate 31 fixedly installed in the bottom of the storage cavity 11 and electrically connected with the display control device 2, and a temperature sensor module 32 fixedly installed on the top of the storage cavity 11 and electrically connected with the display control device 2;
[0026] The tableware recycling mechanism 4 includes a storage cavity 41 formed on one side of the cabinet 1 and a drop opening 42 formed on the cabinet 1 and arranged in the same plane with the cabinet door 12 and communicated with the storage cavity 41, a storage cart 43 with a height matched with the drop opening 42 is rollingly installed in the storage cavity 41, a handle 44 is fixedly installed on the outer side wall of the storage cart 43, and a roller 45 is fixedly installed on the bottom of the storage cart 43.
[0027] In use, the meal box is placed in the storage cavity 11, the cabinet door 12 is closed, the display control device 2 issues an instruction to the temperature sensor module 32, the heating plate 31 is started, the temperature of the heating plate 31 is controlled, the meal box is heated, kept warm, disinfected and the dining safety is improved; the storage cart 43 is pushed into the storage cavity 41, the used tableware is put into the storage cart 43 from the feeding port 42, the tableware is recycled, the storage cart 43 is pushed and pulled through the handle 44, and the storage cart 43 is moved by the supporting wheels 45, so that the tableware is conveniently arranged and recycled, and the functionality of the heat preservation cabinet is improved.
[0028] Specifically, the infrared sensor module 33 is also fixedly installed on one side of the temperature sensor module 32 in the storage cavity 11. In use, after the meal box is placed in the storage cavity 11, the infrared sensor module 33 detects the meal box and starts various functions, and if it cannot be detected, it will not run, saving energy and being more efficient.
[0029] More specifically, the isolation plate 34 in an arch structure is fixedly installed at the bottom of the storage cavity 11, and a plurality of through holes 35 are arranged on the isolation plate 34. In use, the meal box is placed on the isolation plate 34, the isolation plate 34 separates the meal box from the heating plate 31 and shields the heating plate 31, avoids the user from being hurt by accidentally touching the heating plate 31 when taking the meal, and the heat is emitted through the through holes 35 to heat, keep warm or disinfect the meal box, which is convenient and safe to use.
[0030] Further, the meal box feeding baffle 46 and the spoon and chopstick feeding baffle 47 are hinged on the feeding port 42, and the side baffle 48 with a height suitable for the storage cart 43 is hinged on the storage cavity 41. In use, the meal box feeding baffle 46, the spoon and chopstick feeding baffle 47 and the side baffle 48 seal the storage cavity 41 and the feeding port 42 to a certain extent, avoid the exposure of the recycled tableware and the dispersion of the odor, and make the environment around the cabinet 1 more tidy.
[0031] Further, the meal box indicating mark 49 is fixedly installed on the meal box feeding baffle 46, and the spoon and chopstick indicating mark 410 is fixedly installed on the spoon and chopstick feeding baffle 47. In use, the meal box indicating mark 49 guides the user to put the meal box into the storage cart 43 from one side of the meal box feeding baffle 46, and the spoon and chopstick indicating mark 410 guides the user to put the spoon and chopstick into the storage cart 43 from one side of the spoon and chopstick feeding baffle 47, so that the tableware can be classified and fed, and the subsequent cleaning is facilitated.
[0032] The accommodating cavity 41 is fixedly installed with a frame body 411 for storing deodorizing agent at the position of the side baffle 48, and the frame body 411 is provided with a plurality of air vents 412 on the side facing the accommodating trolley 43. In use, the side baffle 48 is opened, the deodorizing agent block is put into the frame body 411 from the side, and then the side baffle 48 is covered. The deodorizing agent is scattered through the air vents 412 to sterilize and deodorize the recovered tableware, so as to ensure that the environment around the cabinet 1 is clean and odorless.
[0033] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A community catering meal preservation cabinet, comprising a cabinet body (1) and a display control device (2) with code scanning and face recognition unlocking functions fixedly installed on the cabinet body (1), a plurality of storage cavities (11) are formed in the cabinet body (1), cabinet doors (12) are hingedly connected to the storage cavities (11), and a heating mechanism (3) and a tableware recycling mechanism (4) are arranged in the cabinet body (1), characterized in that: the heating mechanism (3) comprises a heating plate (31) fixedly installed at the bottom of the storage cavity (11) and electrically connected to the display control device (2), and a temperature sensor module (32) fixedly installed at the top of the storage cavity (11) and electrically connected to the display control device (2); the tableware recycling mechanism (4) comprises a receiving cavity (41) formed in one side of the cabinet body (1), and a drop opening (42) formed on the cabinet body (1) and arranged in the same plane with the cabinet door (12) and in communication with the receiving cavity (41), a receiving cart (43) with a height matching that of the drop opening (42) is rollingly installed in the receiving cavity (41), a handle (44) is fixedly installed on the outer side wall of the receiving cart (43), and a plurality of rollers (45) are fixedly installed at the bottom of the receiving cart (43).
2. A community catering meal holding cabinet according to claim 1 wherein: An infrared sensor module (33) is further fixedly installed on one side of the temperature sensor module (32) in the storage cavity (11).
3. A community catering meal holding cabinet according to claim 1 wherein: An isolation plate (34) in an arch structure is fixedly installed at the bottom of the storage cavity (11), and a plurality of through holes (35) are formed in the isolation plate (34).
4. A community catering meal holding cabinet according to claim 1, wherein: A meal box drop baffle (46) and a spoon and chopstick drop baffle (47) are hingedly connected to the drop opening (42), and a side baffle (48) matching the height of the receiving cart (43) is hingedly connected to the receiving cavity (41).
5. A community catering meal serving cabinet according to claim 4, wherein: A meal box indicating mark (49) is fixedly installed on the meal box drop baffle (46), and a spoon and chopstick indicating mark (410) is fixedly installed on the spoon and chopstick drop baffle (47).
6. A community catering meal serving cabinet according to claim 4, wherein: An opening of a frame (411) for storing a deodorizing agent is fixedly installed at the position of the side baffle (48) in the receiving cavity (41) and faces the side baffle (48), and a plurality of air vents (412) are formed in the frame (411) and face the receiving cart (43).