CN216527209U

CN216527209U - Intelligent disc binding system

Info

Publication number: CN216527209U
Application number: CN202122055620.3U
Authority: CN
Inventors: 王竞; 王恩源; 何厚明
Original assignee: Guangzhou Ant Nest Intelligent Technology Co ltd
Current assignee: Guangzhou Ant Nest Intelligent Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-05-13
Anticipated expiration: 2031-08-27

Abstract

The utility model belongs to the technical field of disc binding machines, and particularly relates to an intelligent disc binding system which comprises a tray identification plate and a disc binding machine main body, wherein the tray identification plate comprises a bearing plate and a first RFID identification module, and the first RFID identification module is used for identifying an intelligent tray; the disc binding machine main body comprises a shell, a main control board, a second RFID identification module and an image acquisition device, wherein the second RFID identification module is arranged on the front end face of the shell, is electrically connected with the main control board and is used for identifying campus cards/employee cards; the image acquisition device is arranged at the top end of the front end face of the casing and is electrically connected with the main control board. When the intelligent disk binding machine system is used, the convenience of a user in the process of taking meals and deducting fees is greatly improved, and the user experience is improved.

Description

Intelligent disc binding system

Technical Field

The utility model belongs to the technical field of disk binding machines, and particularly relates to an intelligent disk binding system.

Background

With the rapid development of society, the current canteens are no longer the traditional big pot rice, and under the large background of consumption upgrading, the dependence of consumers on price is obviously reduced, the quality and the efficiency are more and more emphasized, and the intelligent canteens are already in operation.

At present, many schools and factories adopt traditional intelligent disk binding system, also use through setting up card reader and manual coordination, judge required meal through the manual work to after the required meal price has been set up to the manual work, by getting the meal personnel to the card reader card deduction, make like this get the problem that meal inefficiency and payment process time are long, and then produce the problem that influences user experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent disk binding system, and aims to solve the technical problem that the user experience is influenced in the process of taking meals and deducting fees in a dining room in the prior art.

In order to achieve the above object, an embodiment of the present invention provides an intelligent tray binding system, including a tray identification board and a tray binding machine main body, where the tray identification board includes a loading board and a first RFID identification module, the first RFID identification module is installed on the loading board and electrically connected to the tray binding machine main body, and the first RFID identification module is used to identify an intelligent tray; the main body of the disk binding machine comprises a shell, a main control board, a second RFID identification module and an image acquisition device, wherein,

the main control board is arranged inside the shell and is electrically connected with the first RFID module;

the second RFID identification module is arranged on the front end face of the shell, is electrically connected with the main control board and is used for identifying campus cards/employee cards;

the image acquisition device is arranged at the top end of the front end face of the casing and is electrically connected with the main control board.

Optionally, the disc binding machine main body further comprises a display screen, the display screen is installed in the middle of the front end face of the casing, and the display screen is further electrically connected with the main control board.

Optionally, the main control board includes a single chip microcomputer main board, a first development board, a second development board, a screen drive board, and a router; the single chip microcomputer mainboard is connected with the image acquisition device, the first development board and the second development board are both electrically connected with the single chip microcomputer mainboard, the first development board is further electrically connected with the first RFID identification module, the second development board is further electrically connected with the second RFID identification module, the screen driving board is electrically connected with the second development board, and the router is electrically connected with the single chip microcomputer mainboard.

Optionally, the housing comprises a base shell, a front cover plate and a rear cover plate; the front cover plate is covered on the front end face of the shell and seals the single chip microcomputer main board, the first development board, the second development board, the screen driving board and the router in an inner cavity of the shell, the image acquisition device is installed at the top end of the front cover plate, and the second RFID identification module is installed at the bottom end of the front cover plate; the rear cover plate is arranged on the rear end face of the base shell in a covering mode.

Optionally, the base shell includes a main body portion, the main body portion is bent at a specific angle to form a cover plate installation portion, the front cover plate is installed on the front end face of the cover plate installation portion, and the rear cover plate is detachably connected with the rear end of the main body portion and the rear end of the cover plate installation portion.

Optionally, the rear cover plate includes a transverse connection portion, a first end of the transverse connection portion is detachably connected with the rear end of the main body portion, a second end of the transverse connection portion is bent and extended to form a longitudinal support portion, one end of the longitudinal support portion, which is far away from the transverse connection portion, is arc-shaped and extended to form an arc-shaped bending portion, and one end of the longitudinal support portion, which is far away from the arc-shaped bending portion, is detachably connected with the rear end of the cover plate installation portion.

Optionally, a first end of the transverse connection portion is provided with a first elastic clamping protrusion, a rear end of the main body portion is provided with a first inner groove, and the first elastic clamping protrusion is matched with the first inner groove, so that the first elastic clamping protrusion is clamped in the first inner groove; the one end of arc kink far away from vertical supporting part is equipped with second elasticity card lug, the rear end of apron installation department is equipped with the second inner groovy, second elasticity card lug with the second inner groovy phase-match sets up, so that second elasticity card lug joint in the second inner groovy.

Optionally, the bottoms of the two opposite sides of the bearing plate are both recessed to form portable grooves, and the two portable grooves are symmetrically arranged.

Optionally, the bottom of the bearing plate is provided with an elastic supporting leg.

Optionally, the number of the elastic supporting feet is multiple.

One or more technical solutions in the intelligent disk binding system provided by the embodiment of the present invention have at least one of the following technical effects:

when the intelligent disc binding machine system is used, a user places an intelligent tray on the bearing plate after taking a meal, the first RFID identification module on the bearing plate identifies the intelligent tray, then the identified tray information of the intelligent tray is sent to the main control board, then the user places a campus card/employee card on the second RFID identification module at the front end face of the shell, the second RFID identification module identifies the campus card/employee card and sends the card information of the campus card/employee card to the main control board, the main control board binds the intelligent tray and the campus card/employee card according to the tray information and the card information, the main control board controls the image acquisition device to be started, acquires a face image of the user and binds the face image with the intelligent tray, and can also carry out fee deduction by adopting face payment, thereby greatly improving the convenience of the user in the process of taking a meal and deduction, and the user experience is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic overall structure diagram of an intelligent disk binding system according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

fig. 3 is a circuit structure frame diagram of a main control board according to an embodiment of the present invention;

fig. 4 is an exploded view of an intelligent disk binding system according to an embodiment of the present invention;

fig. 5 is another view structure diagram of fig. 4.

Wherein, in the figures, the respective reference numerals:

100. a tray identification plate; 110. carrying a plate; 111. a portable groove; 112. elastic supporting legs; 120. a first RFID identification module; 200. a disc binding machine main body; 210. a housing; 211. a base shell; 2111. a main body portion; 2112. a cover plate mounting portion; 212. a front cover plate; 213. a rear cover plate; 2131. a transverse connecting portion; 2132. a longitudinal support portion; 2133. an arc-shaped bent portion; 220. a main control board; 221. a singlechip mainboard; 222. a first development board; 223. a second development board; 224. a screen driving board; 225. a router; 230. a second RFID identification module; 240. an image acquisition device; 250. a display screen; 261. a first elastic clip projection; 262. a first inner groove; 263. a second elastic clip projection; 264. a second inner groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1 to 5, there is provided an intelligent disc binding system including a tray recognition board 100 and a disc binding main body 200.

The tray identification plate 100 includes a loading plate 110 and a first RFID identification module 120, the first RFID identification module 120 is installed on the loading plate 110 and electrically connected to the tray binding machine main body 200, the first RFID identification module 120 is used for identifying an intelligent tray (shown in the figure), and an identification chip for identification of the first RFID identification module 120 is embedded in the intelligent tray. Every intelligence tray all corresponds an identification chip, should understand, and identification chip is used for marking the identity information of each function tray.

Specifically, the disc binder main body 200 includes a housing 210, a main control board 220, a second RFID recognition module 230, and an image pickup device 240. The main control board 220 is installed inside the housing 210 and electrically connected to the first RFID module 120.

The second RFID module 230 is mounted on the front surface of the housing 210 and electrically connected to the main control board 220. The second RFID identification module 230 is used to identify the campus card/employee card. The image capturing device 240 is mounted on the top end of the front end surface of the casing 210 and electrically connected to the main control board 220.

When the intelligent disc binding machine system is used, a user places an intelligent tray on the bearing plate 110 after taking a meal, the first RFID identification module 120 on the bearing plate 110 identifies the intelligent tray, then the tray information of the identified intelligent tray is sent to the main control board 220, then the user places a campus card/employee card on the second RFID identification module 230 at the front end face of the shell 210, the second RFID identification module 230 identifies the campus card/employee card and sends the card information of the campus card/employee card to the main control board 220, the main control board 220 binds the intelligent tray and the campus card/employee card according to the tray information and the card information, the main control board 220 controls the image acquisition device 240 to start, acquires a face image of the user and binds the face image with the intelligent tray, and can also carry out fee deduction by face payment, and then greatly improve the convenience of the user in the process of getting meals and deducting fees, and improve the user experience.

In another embodiment of the present invention, as shown in fig. 1 to 2, the disc binder body 200 further includes a display screen 250. The display screen 250 is installed in the middle of the front end surface of the casing 210, and the display screen 250 is further electrically connected to the main control board 220. Specifically, the display screen 250 is configured to display data such as the deduction amount, so that related data can be visually displayed, and user experience is improved.

In another embodiment of the present invention, as shown in fig. 1 to 3, the main control board 220 includes a single chip microcomputer main board 221, a first development board 222, a second development board 223, a screen driving board 224 and a router 225. The single chip microcomputer main board 221 is connected to the image acquisition device 240, the first development board 222 and the second development board 223 are both electrically connected to the single chip microcomputer main board 221, the first development board 222 is further electrically connected to the first RFID identification module 120, the second development board 223 is further electrically connected to the second RFID identification module 230, the screen driving board 224 is electrically connected to the second development board 223, and the router 225 is electrically connected to the single chip microcomputer main board 221. Further, the main control board 220 is installed at an inner position of the housing 210 by a person skilled in the art.

Specifically, as shown in fig. 3, the first development board 222 is configured to obtain tray information of the intelligent tray identified by the first RFID module 120, and send the tray information to the main control board 220. The second development board 223 is configured to obtain card information of the campus card/employee card identified by the second RFID module 230, and send the card information to the main control board 220. The image capturing device 240 is a camera. The main control board 220 binds the smart tray and the campus card/employee card according to the tray information and the card information, the main control board 220 controls the image acquisition device 240 to start, acquires the face image of the user and binds the face image with the smart tray, then when payment is needed, communicates with the cloud end through the router 225 and acquires the amount of the fee to be deducted, displays the amount of the fee to be deducted on the display screen 250 and deducts the fee from the campus card/employee card, or carries out fee deduction based on face recognition.

Specifically, in this embodiment, both the first development board 222 and the second development board 223 adopt RK3368 development boards, and the single chip microcomputer main board 221 is selected by a person skilled in the art as needed. The screen driving board 224 is also electrically connected to the display screen 250 and is used to drive the display screen 250.

In another embodiment of the present invention, as shown in fig. 1 to fig. 3, the main control board 220 includes a single chip microcomputer main board 221, a first development board 222, a second development board 223 and a screen driving board 224, and the specific connection relationship is the same as that of the previous embodiment, that is, the main control board does not integrate a router 225, the router 225 is externally disposed outside the main control board 220, and the router 225 and the single chip microcomputer main board 221 are electrically connected through a network cable.

Further, the single chip microcomputer main board 221, the first development board 222, the second development board 223 and the screen driving board 224 may be arranged and integrated into a plurality of PCB boards or a single PCB board by selecting the above development components as required, so that convenience in use is improved.

It should be noted that, for the software control part, as in the prior art, it should be understood that a person skilled in the art should program according to the model of the development board or according to actual requirements, so as to implement functions such as automatically binding the tray information, the face image and the card information of the intelligent tray, and controlling the router 225 to communicate with the cloud to implement fee deduction, and the application aims at protecting the structure, and is not a key point protected by the application for the control part. Therefore, this application is not specifically set forth in this section.

In another embodiment of the present invention, as shown in fig. 4-5, the housing 210 includes a base 211, a front cover 212, and a rear cover 213. The front cover plate 212 is arranged on the front end surface of the housing 210 in a covering manner, and seals the single chip microcomputer main board 221, the first development board 222, the second development board 223, the screen driving board 224 and the router 225 in the inner cavity of the housing 210, the image acquisition device 240 is arranged at the top end of the front cover plate 212, and the second RFID identification module 230 is arranged at the bottom end of the front cover plate 212; the rear cover plate 213 covers the rear end surface of the base housing 211. By sealing the single chip microcomputer main board 221, the first development board 222, the second development board 223, the screen driving board 224 and the router 225 in the inner cavity of the case 210, protection of each electric device is achieved, dust is prevented from falling into the case, and the service life of the product is prolonged.

Specifically, the base housing 211 includes a main body portion 2111, the main body portion 2111 is bent at a specific angle to form a cover mounting portion 2112, the front cover 212 is mounted on a front end surface of the cover mounting portion 2112, and the rear cover 213 is detachably connected to both a rear end of the main body portion 2111 and a rear end of the cover mounting portion 2112. The specific angle is mainly used for ensuring that the angle at which the user looks at the display screen 250 is comfortable, and if the angle can be set to 135 degrees, the user can directly see the content displayed on the display screen 250 when looking down the display screen 250, so that the user experience is improved.

In another embodiment of the present invention, as shown in fig. 4 to 5, the rear cover plate 213 includes a transverse connecting portion 2131, a first end of the transverse connecting portion 2131 is detachably connected to the rear end of the main body portion 2111, a second end of the transverse connecting portion 2131 is bent and extended to form a longitudinal supporting portion 2132, one end of the longitudinal supporting portion 2132 away from the transverse connecting portion 2131 is extended in an arc shape to form an arc-shaped bending portion 2133, and one end of the arc-shaped bending portion 2133 away from the longitudinal supporting portion 2132 is detachably connected to the rear end of the cover plate mounting portion 2112. Specifically, the arc-shaped bending portion 2133 is arc-shaped, so that when the arc-shaped bending portion 2133 is pressed, the arc-shaped bending portion 2133 can be elastically deformed. The first end of the transverse connecting portion 2131 is detachably connected with the rear end of the main body portion 2111, and the end, away from the longitudinal supporting portion 2132, of the arc-shaped bending portion 2133 is detachably connected with the rear end of the cover plate mounting portion 2112, so that the assembly and disassembly are convenient, and the assembly efficiency is improved.

In another embodiment of the present invention, as shown in fig. 4-5, a first end of the transverse connecting portion 2131 is provided with a first elastic locking protrusion 261, a rear end of the main body portion 2111 is provided with a first inner groove 262, and the first elastic locking protrusion 261 is matched with the first inner groove 262, so that the first elastic locking protrusion 261 is locked in the first inner groove 262; one end of the arc-shaped bending portion 2133, which is far away from the longitudinal support portion 2132, is provided with a second elastic clamping convex block 263, the rear end of the cover plate installation portion 2112 is provided with a second inner groove 264, and the second elastic clamping convex block 263 and the second inner groove 264 are arranged in a matched manner, so that the second elastic clamping convex block 263 is clamped in the second inner groove 264. Specifically, when the rear cover plate 213 is installed, the first elastic locking protrusion 261 is first installed in the first inner groove 262, and then the arc-shaped bending portion 2133 is pressed, so that the second elastic locking protrusion 263 is locked in the second inner groove 264 when the arc-shaped bending portion 2133 is pressed to be elastically deformed because the arc-shaped bending portion 2133 is arc-shaped and can be elastically deformed. When the rear cover plate 213 is detached, the curved bending portion 2133 is also pressed to elastically deform the curved bending portion 2133, so that the second elastic locking protrusion 263 is separated from the second inner groove 264, the rear cover plate 213 is detached, and the rear cover plate 213 is further quickly detached.

In another embodiment of the present invention, as shown in fig. 1-2, the bottom portions of the two opposite sides of the carrying plate 110 are recessed to form portable grooves 111, and the two portable grooves 111 are symmetrically arranged. Specifically, the size of the portable groove 111 matches the finger of a person, so that the carrying plate 110 can be moved conveniently and quickly.

In another embodiment of the present invention, as shown in fig. 2, the bottom of the bearing plate 110 is provided with a resilient supporting foot 112. The elastic support leg 112 is made of an elastic material, so that the bearing plate 110 is not damaged when the bearing plate 110 is placed.

In another embodiment of the present invention, the number of the elastic supporting legs 112 is plural. A plurality of the elastic supporting legs 112 realize stable support.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. An intelligent tray binding system comprises a tray identification plate and a tray binding machine main body, wherein the tray identification plate comprises a bearing plate and a first RFID identification module, the first RFID identification module is installed on the bearing plate and is electrically connected with the tray binding machine main body, and the first RFID identification module is used for identifying an intelligent tray; it is characterized in that the disk binding main body comprises a casing, a main control board, a second RFID identification module and an image acquisition device, wherein,

2. The intelligent disc binding system according to claim 1, wherein the disc binding machine main body further comprises a display screen, the display screen is mounted in the middle of the front end face of the casing, and the display screen is further electrically connected with the main control board.

3. The intelligent disc binding system according to claim 1, wherein the main control board comprises a single chip microcomputer main board, a first development board, a second development board and a screen driving board; the single chip microcomputer mainboard is connected with the image acquisition device, the first development board and the second development board are electrically connected with the single chip microcomputer mainboard, the first development board is further electrically connected with the first RFID identification module, the second development board is further electrically connected with the second RFID identification module, the screen driving board is electrically connected with the second development board, and the single chip microcomputer mainboard is further electrically connected with a router.

4. The intelligent tray binding system according to claim 3, wherein the enclosure comprises a base housing, a front cover plate and a rear cover plate; the front cover plate is covered on the front end face of the shell and seals the single chip microcomputer main board, the first development board, the second development board, the screen driving board and the router in an inner cavity of the shell, the image acquisition device is installed at the top end of the front cover plate, and the second RFID identification module is installed at the bottom end of the front cover plate; the rear cover plate is arranged on the rear end face of the base shell in a covering mode.

5. The intelligent disc binding system according to claim 4, wherein the base shell comprises a main body part, the main body part is bent at a specific angle to form a cover plate installation part, the front cover plate is installed on the front end face of the cover plate installation part, and the rear cover plate is detachably connected with both the rear end of the main body part and the rear end of the cover plate installation part.

6. The intelligent tie plate system according to claim 5, wherein the rear cover plate comprises a transverse connecting portion, a first end of the transverse connecting portion is detachably connected with the rear end of the main body portion, a second end of the transverse connecting portion is bent and extended to form a longitudinal supporting portion, one end of the longitudinal supporting portion, which is far away from the transverse connecting portion, extends in an arc shape to form an arc-shaped bending portion, and one end of the arc-shaped bending portion, which is far away from the longitudinal supporting portion, is detachably connected with the rear end of the cover plate mounting portion.

7. The intelligent disc binding system according to claim 6, wherein a first end of the transverse connecting part is provided with a first elastic clamping convex block, a rear end of the main body part is provided with a first inner groove, and the first elastic clamping convex block is matched with the first inner groove so as to be clamped in the first inner groove; the one end of arc kink far away from vertical supporting part is equipped with second elasticity card lug, the rear end of apron installation department is equipped with the second inner groovy, second elasticity card lug with the second inner groovy phase-match sets up, so that second elasticity card lug joint in the second inner groovy.

8. The intelligent disc binding system according to any one of claims 1-7, wherein the bottoms of the two opposite sides of the bearing plate are recessed to form portable grooves, and the two portable grooves are symmetrically arranged.

9. The intelligent tray binding system according to any one of claims 1-7, wherein the bottom of the bearing plate is provided with elastic support feet.

10. The intelligent tie plate system of claim 9, wherein the number of the elastic supporting legs is plural.