CN211087382U - Independent temperature control fast food cabinet - Google Patents
Independent temperature control fast food cabinet Download PDFInfo
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- CN211087382U CN211087382U CN201922020043.7U CN201922020043U CN211087382U CN 211087382 U CN211087382 U CN 211087382U CN 201922020043 U CN201922020043 U CN 201922020043U CN 211087382 U CN211087382 U CN 211087382U
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- temperature
- storage bin
- cabinet
- fast food
- temperature control
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Abstract
The embodiment of the utility model discloses independent control by temperature change fast food cabinet. The fast food cabinet comprises: the refrigerator comprises a cabinet body, wherein a plurality of independent storage bins are arranged in the cabinet body; the storage bin forms an accommodating space with a preset volume for accommodating a lunch box; the display screen is arranged on the surface of the cabinet body and used for displaying an interactive picture; the monitoring camera is arranged at the top end of the cabinet body and used for collecting video pictures in front of the cabinet body; and the temperature control device is independently arranged in the storage bin and used for controlling the temperature in the storage bin. The temperature-controlled food selling machine can correspondingly store the sold food in a temperature-controlled manner, so that the sold product can keep the fresh mouthfeel of food. And the potential of realizing various heating modes is realized, the temperature of each storage bin can be independently controlled, great convenience is brought to the use of a user, and the requirement of the fast food cabinet on accurate temperature control is met.
Description
Technical Field
The utility model relates to an automation equipment technical field especially relates to an independent control by temperature change fast food cabinet.
Background
With the continuous development of electronic information technology, in order to reduce the labor cost and improve the convenience of people's life, various vending machines of different types are beginning to be widely applied to various scenes in life. These vending machines can be classified into many different types according to the goods they sell, such as the most conventional vending machines that sell canned beverages, juice vending machines that sell freshly squeezed juice, and general vending machines that sell various snacks. Among them, some existing vending machines for selling fast food or lunch are widely used and popular among people in order to provide convenient food and drink services.
In the process of implementing the present invention, the inventor finds that the following technical problems exist in the prior art: when the existing automatic machine is shut down or the automatic fast food machine is sold, the existing automatic machine needs to have a good temperature control function due to the requirements of food preservation and the like. However, the existing vending machine does not have the intelligent function of temperature control, and all the storage bins can be heated or cooled uniformly. The whole temperature control efficiency is low, and the adaptability adjustment cannot be realized.
The taste of the food is reduced due to a single temperature heating or cooling mode, the use experience of consumers is influenced, and the food is not favorable for sale, popularization and application.
Disclosure of Invention
To the technical problem, the embodiment of the utility model provides an independent control by temperature change fast food cabinet to solve current automatic vending machine thing control by temperature change inefficiency, can't carry out the problem of adaptability adjustment to actual conditions.
The embodiment of the utility model provides an independent control by temperature change fast food cabinet. This independent control by temperature change fast food cabinet includes: the refrigerator comprises a cabinet body, wherein a plurality of independent storage bins are arranged in the cabinet body; the storage bin forms an accommodating space with a preset volume for accommodating a lunch box; the display screen is arranged on the surface of the cabinet body and used for displaying an interactive picture; the monitoring camera is arranged at the top end of the cabinet body and used for collecting video pictures in front of the cabinet body; and the temperature control device is independently arranged in the storage bin and used for controlling the temperature in the storage bin.
Optionally, the inner side wall of the storage bin is coated with a nano coating with a preset thickness.
Optionally, the temperature control device comprises: a heating unit and a cooling unit; the heating unit is arranged below the storage bin and used for increasing the temperature in the storage bin; the cooling unit is arranged above the storage bin and used for increasing the temperature in the storage bin.
Optionally, the temperature control device further comprises a temperature sensor; the temperature sensor is arranged in the storage bin and used for detecting temperature information in the storage bin.
Optionally, the heating unit is an electric heating wire; the cooling unit is a compressor.
Optionally, the temperature control device further comprises a heat preservation pipeline; the heating unit and the cooling unit are arranged at the back of the cabinet body; one end of the heat insulation pipeline extends to each storage bin; the other end of the heat insulation pipeline is connected with the heating unit and the cooling unit, so that the cold air or the heat is transmitted into the storage bin through the heat insulation pipeline.
Optionally, the temperature control device further comprises: a flow valve; the flow valve is arranged at the tail end of the heat preservation pipeline and used for controlling the air flow at the tail end of each heat preservation pipeline.
Optionally, the cabinet comprises an interaction zone and an storage zone, the interaction zone being located above the storage zone; the storing storehouse sets up in the storing district, be provided with in the mutual district the display screen.
Optionally, the storage bin is in a cuboid shape; the surface of the storage bin is provided with a bin door which can be opened and closed.
Optionally, the top of the cabinet body still is provided with the shelter canopy of outside extension, the surveillance camera head sets up shelter from on the canopy.
The embodiment of the utility model provides an among the technical scheme, through independent temperature control device, can realize independent temperature control to every storing storehouse, ensure just in the storing storehouse or the fast food can keep fresh taste, control by temperature change is efficient, is favorable to popularizing and applying and promotes consumer's use and experiences.
Drawings
Fig. 1 is a schematic view of an embodiment of an independent temperature-controlled fast food cabinet according to an embodiment of the present invention;
fig. 2 is a schematic view of another embodiment of a temperature control device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. As used herein, the terms "vertical," "horizontal," "left," "right," "upper," "lower," "inner," "outer," "bottom," and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience in describing the present invention and to simplify the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
A fast food cabinet (also referred to as a kiosk) is one type of vending machine. A plurality of storage bins are arranged in the food storage bin and used for storing the pre-packaged or packed lunch or fast food, and the corresponding fast food or lunch is provided for the user according to the purchasing behavior of the user.
The embodiment of the utility model provides an in, when addding extra temperature control device in order to realize the independent temperature control in each storing storehouse on current automatic vending machine's basis, promote temperature control's effect, for example the temperature regulation and control is more careful, and the temperature control scope is wider to improve the taste of food and user's use experience.
Fig. 1 is a schematic view of a three-dimensional structure of an independent temperature control fast food cabinet provided by an embodiment of the present invention. Fig. 2 is a functional block diagram of a temperature control device of an independent temperature control fast food cabinet according to an embodiment of the present invention.
As shown in fig. 1 and 2, the independent temperature-controlled fast food cabinet comprises: the cabinet 100, the display screen 200, the monitoring camera 300 and the temperature control device 400.
Wherein, a plurality of independent storage bins 500 are arranged in the cabinet body 100. The storage bin forms a containing space with a preset volume for containing the lunch box.
The preset volume can be set or determined according to the needs of actual conditions, for example, the preset volume can be a cuboid storage bin with the length of 50 × 20 × 20cm, and only the preset volume can meet the needs of convenient placement.
In some embodiments, the storage bin is in the shape of a cuboid, and the surface of the storage bin is provided with a bin door capable of opening and closing. The door 510, when opened, allows the meal or snack to be removed by the user. And when the bin door 510 is closed, the functions of sealing and safety guarantee are achieved.
In a preferred embodiment, the inner side wall of the storage bin is coated with a nano coating with a preset thickness. Through setting up this nanometer coating can make the inner wall in storing storehouse have the hydrophobicity, make drop of water or greasy dirt etc. be difficult to glue the inside wall in, also be convenient for wash, be favorable to guaranteeing the clean health in storing storehouse, improve food safety.
The display screen 200 is arranged on the surface of the cabinet body and used for displaying interactive pictures, the display screen is used as an interactive device and can provide interactive pictures to realize interaction between the fast food cabinet and a user, L ED, L CD, a liquid crystal display screen or the like can be used particularly, in some embodiments, a touch screen can be used for facilitating control, and the user can directly touch the touch screen for use.
The monitoring camera 300 is arranged at the top end of the cabinet body and used for collecting video pictures in front of the cabinet body. The collected video pictures can achieve the technical effects of user data collection and security protection, and normal operation of the fast food cabinet is guaranteed.
Specifically, the front of the cabinet may be rectangular, which includes two functional areas, namely, an interaction area 110 and a storage area 120. Wherein, interactive area 110 is located the top in storing district, the storing storehouse sets up in the storing district, be provided with on the interactive area the display screen for interact with the user.
In some embodiments, the top of the cabinet is further provided with an outwardly extending shelter 600. The monitoring camera 300 may be disposed on the shielding shed 600 to collect a monitoring picture on the front side of the cabinet.
The temperature control device 400 is independently arranged in the storage bin and used for controlling the temperature in the storage bin. The temperature control device 400 is the core mechanism of the entire lunch box. As shown in fig. 2, the temperature control device 400 may include: a heating unit 410 and a cooling unit 420.
The heating unit is arranged below the storage bin and used for increasing the temperature in the storage bin. The cooling unit is arranged above the storage bin and used for increasing the temperature in the storage bin.
In practice, this can be achieved using any type of heating and cooling device. For example, the heating unit may be an electric heating wire that generates heat by a resistive heat effect. The cooling unit is a compressor, adopts the same refrigeration principle as a refrigerator, and realizes the function of cooling by applying work through the compressor.
In other embodiments, the heating unit may also be an electric heating wire directly disposed above the storage compartment, and the cooling unit may be a semiconductor cooling sheet directly disposed below the storage compartment. The heating unit and the cooling unit are directly attached to the side wall and arranged outside the side wall of the storage bin, and heating and cooling of the storage bin are achieved through the side wall.
In this way, the temperature of each bin can be controlled by the amount of current flowing through the heating unit and the cooling unit.
Referring to fig. 2, in a preferred embodiment, in order to improve the effect and the degree of refinement of the temperature control, the temperature control device 400 may further include a temperature sensor 430.
The temperature sensor is arranged in the storage bin and used for detecting temperature information in the storage bin so as to assist in temperature adjustment in the storage bin and keep the temperature within a proper temperature range.
In some embodiments, the temperature control device 400 may be in a form of transmission through a heat preservation pipe, so as to realize independent control of the temperature of each storage bin.
As shown in fig. 2, the temperature control device includes a hot insulation pipe 440 for transferring heat and a cold insulation pipe 450 for transferring cold air.
One end of the thermal insulation pipeline 440 is connected with the heating unit 410, and the other end extends to each storage bin. One end of the cold insulation pipeline 450 is connected with the cooling unit 420, and the other end extends to each storage bin. Therefore, cold air or heat can be transmitted into the storage bin through the heat-insulating pipeline, and the function of independently adjusting the temperature in the storage bin is achieved.
In some embodiments, the end of the thermal insulation pipe 440 for transferring heat and the end of the cold insulation pipe 450 for transferring cold air extending into the storage compartment may be a heat sink with a large specific surface area of a heat sink or a similar fin structure to sufficiently improve the heat exchange efficiency so that the storage compartment can be rapidly heated or cooled.
Specifically, the heating unit and the cooling unit may be collectively disposed at the back of the cabinet. In each storage compartment, a hot insulated pipe 440 is arranged below and a cold insulated pipe 450 is arranged above. Therefore, the heated gas can rise from the bottom to rapidly heat the whole storage bin. And the cooled air sinks, so that the storage bin can be rapidly cooled.
In some embodiments, as shown in fig. 2, the temperature control device may further include a flow valve 460. The flow valve 460 is installed at the end of the heat preservation pipeline and used for controlling the air flow at the end of each heat preservation pipeline, so as to change or adjust the temperature of the storage bin.
The embodiment of the utility model provides a still provide the concrete example who realizes above-mentioned temperature control device. In this embodiment, as shown in fig. 2, the temperature control device 400 may further include a controller 470. The controller 470 may employ a MAXQ2000 microcontroller based on a RISC architecture.
The microcontroller is connected with a plurality of temperature sensors (such as BMP280) through an I2C bus, acquires and obtains temperature data of each storage bin and controls current (or power) output to the electric heating wire and the opening degree of the flow valve according to the temperature data.
The electric heating wire can be connected with a power supply and fixed on the cabinet body. Similarly, the compressor is also connected with a power supply and is fixedly arranged in the cabinet body. The heat insulation pipeline 440 and the cold insulation pipeline 450 for transferring cold air both use aluminum hollow round pipes with the radius of about 3mm, and the round pipes are sleeved with heat insulation sleeves for isolating heat exchange with the outside.
Technicians can write one or more control logics into the microcontroller according to the needs of actual conditions, so that the temperature of the storage bin can be adjusted in a self-adaptive mode according to the needs.
It should be noted that the embodiment of the present invention provides an independent temperature control fast food cabinet, which can be modified and implemented on the basis of any suitable type fast food cabinet or computer, and only needs the cabinet body to have enough space inside to add the temperature control device. The technology for implementing vending machines such as machines or fast food machines is well known in the art, and for the sake of convenience, it is not described herein.
The following detailed description describes the operation mode of the independent temperature control fast food cabinet provided by the embodiment of the utility model: the fast food cabinet controls the storage bin to be kept at a proper temperature according to different fast food or convenient preservation conditions so as to control the temperature of the fast food or the convenient preservation. After the user scans the code through the internet or APP for purchase, the bin door of the storage bin pops open so that the user can obtain the corresponding lunch or fast food.
Of course, the cabinet may also provide a heating function for a lunch box that is refrigerated and fresh. After the user purchases and selects heating, the temperature of the storage bin is controlled to rise so as to realize the function of heating the food.
In conclusion, the embodiment of the utility model provides an independent control by temperature change fast food cabinet can be sold conveniently and carry out corresponding control by temperature change and preserve, makes the product of selling can keep the fresh taste of food. And the potential of realizing various heating modes is realized, the temperature of each storage bin can be independently controlled, great convenience is brought to the use of a user, and the requirement of the fast food cabinet on accurate temperature control is met.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (10)
1. An independent temperature control fast food cabinet, which is characterized by comprising:
the refrigerator comprises a cabinet body, wherein a plurality of independent storage bins are arranged in the cabinet body; the storage bin forms an accommodating space with a preset volume for accommodating a lunch box;
the display screen is arranged on the surface of the cabinet body and used for displaying an interactive picture;
the monitoring camera is arranged at the top end of the cabinet body and used for collecting video pictures in front of the cabinet body;
and the temperature control device is independently arranged in the storage bin and used for controlling the temperature in the storage bin.
2. The independently temperature-controlled snack cabinet of claim 1, wherein the interior sidewalls of said storage compartments are coated with a nano-coating of a predetermined thickness.
3. The self-contained, temperature-controlled snack cabinet of claim 1, wherein said temperature control means comprises: a heating unit and a cooling unit;
the heating unit is arranged below the storage bin and used for increasing the temperature in the storage bin; the cooling unit is arranged above the storage bin and used for reducing the temperature in the storage bin.
4. The self-contained, temperature controlled fast food cabinet according to claim 3, wherein said temperature control means further comprises a temperature sensor; the temperature sensor is arranged in the storage bin and used for detecting temperature information in the storage bin.
5. The self-contained temperature controlled fast food cabinet according to claim 3, wherein the heating unit is an electric heating wire; the cooling unit is a compressor.
6. The self-contained, temperature-controlled snack cabinet of claim 5 wherein said temperature control means further comprises insulated piping;
the heating unit and the cooling unit are arranged at the back of the cabinet body; one end of the heat insulation pipeline extends to each storage bin; the other end of the heat insulation pipeline is connected with the heating unit and the cooling unit, so that the cold air of the cooling unit or the heat of the heating unit is transmitted into the storage bin through the heat insulation pipeline.
7. The self-contained, temperature controlled fast food cabinet according to claim 6, wherein said temperature control means further comprises: a flow valve;
the flow valve is arranged at the tail end of the heat preservation pipeline and used for controlling the air flow at the tail end of each heat preservation pipeline.
8. The independently temperature-controlled snack cabinet of claim 1 wherein said cabinet comprises an interaction zone and a storage zone, said interaction zone being located above said storage zone;
the storing storehouse sets up in the storing district, be provided with in the mutual district the display screen.
9. The independent temperature control fast food cabinet according to claim 8, wherein the storage bin is shaped as a cuboid; the surface of the storage bin is provided with a bin door which can be opened and closed.
10. The independent temperature-controlled fast food cabinet according to claim 8, wherein a shielding shed extending outwards is further arranged at the top of the cabinet body, and the monitoring camera is arranged on the shielding shed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922020043.7U CN211087382U (en) | 2019-11-21 | 2019-11-21 | Independent temperature control fast food cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922020043.7U CN211087382U (en) | 2019-11-21 | 2019-11-21 | Independent temperature control fast food cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN211087382U true CN211087382U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922020043.7U Expired - Fee Related CN211087382U (en) | 2019-11-21 | 2019-11-21 | Independent temperature control fast food cabinet |
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| CN (1) | CN211087382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114220219A (en) * | 2021-12-15 | 2022-03-22 | 北京云迹科技股份有限公司 | Split type vending robot and system |
-
2019
- 2019-11-21 CN CN201922020043.7U patent/CN211087382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114220219A (en) * | 2021-12-15 | 2022-03-22 | 北京云迹科技股份有限公司 | Split type vending robot and system |
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Granted publication date: 20200724 Termination date: 20201121 |