Special intelligent code scanning tray for canteen

Abstract

The special intelligent code scanning tray for the canteen comprises a base, and an adjustable code scanning mechanism and a placing assembly are installed on the base. The adjustable code scanning mechanism comprises a fixing plate, a limiting ring, a motor box, a driving motor, a rotating shaft and a code scanner, and the outer wall of the limiting ring is fixed to the top of the fixing plate. According to the special intelligent code scanning tray for the canteen, weighing can be integrated by installing the adjustable code scanning mechanism, the fixing plate, the limiting ring, the motor box, the driving motor, the rotating shaft and the code scanner, so that the complexity of manual code scanning operation is reduced, and the intelligence of the special intelligent code scanning tray for the canteen is improved; by installing the placing assembly and the adjustable display assembly, a placing disc, a weight sensor, a connecting rod, a hydraulic telescopic rod, a rotating button, a shell, a display screen and a control element are connected and installed, so that convenience can be provided for a user, and the use limitation is reduced to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of trays, in particular to an intelligent scanning code tray for canteens. Background Art

[0002] A canteen refers to a place set up in enterprises and institutions such as government agencies, schools, factories and mines to supply meals for its internal employees, students, etc. It is necessary to scan the codes of the dishes placed on the tray for operations such as payment.

[0003] The existing canteen trays have the following disadvantages:

[0004] 1. When the existing personnel dine in the canteen, they need to purchase dishes, so they need to perform a code scanning and payment operation. However, the code scanning operation needs to be carried out manually, and the intelligence of the tray is insufficient.

[0005] 2. The existing canteen special trays have a single function and have certain limitations in use, so they are very inconvenient in the use process. Content of the Utility Model

[0006] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose an intelligent scanning code tray for canteens.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] An intelligent scanning code tray for canteens, including a base, on which an adjustable code scanning mechanism and a placing component are installed;

[0009] The adjustable code scanning mechanism includes a fixing plate, a limiting ring, a motor box, a driving motor, a rotating shaft and a code scanner. The outer wall of the limiting ring is fixed on the top of the fixing plate. The driving motor is fixedly placed on the bottom inner wall of the motor box. The output end of the driving motor is connected to the rotating shaft through a coupling. The rotating shaft is sleeved on the inner wall of the limiting ring. The two outer walls of the code scanner are fixedly clamped on one outer wall of the two rotating shafts.

[0010] Through the above scheme, by installing the adjustable code scanning mechanism, the installation settings of the fixing plate, the limiting ring, the motor box, the driving motor, the rotating shaft and the code scanner can integrate the weighing, thus reducing the tediousness of manual code scanning operation and improving the intelligence of the intelligent scanning code tray for canteens.

[0011] Preferably, the placing component includes a placing tray and a weight sensor, and the bottom surface of the placing tray is connected to the top of the weight sensor.

[0012] Preferably, an installation groove for fixing the placing tray is formed on the surface of the base, and the weight sensor is installed on the bottom inner wall of the base.

[0013] Preferably, the two fixing plates are respectively fixed at both ends of one side of the base, and an adjustable display assembly is installed on the other side of the base.

[0014] Preferably, the adjustable display assembly includes a connecting rod, a hydraulic telescopic rod, a rotating knob, a housing, a display screen and a control element. The top of the hydraulic telescopic rod is rotatably connected to the outer wall of one side of the housing through the rotating knob. One end of the connecting rod is welded to the bottom of the hydraulic telescopic rod. The display screen is embedded in the interior of the housing, and the display screen is electrically connected to the control element through a wire.

[0015] Through the above solutions, the installation of the placement assembly and the adjustable display assembly, and the connection and installation of the placement tray, weight sensor, connecting rod, hydraulic telescopic rod, rotating knob, housing, display screen and control element can provide convenience for users and reduce the use limitations to a certain extent.

[0016] Preferably, the other end of the connecting rod is fixedly connected to the outer wall of the base, and a plurality of support seats are fixedly connected to the four corners of the bottom of the base.

[0017] The beneficial effects of the present utility model are as follows:

[0018] 1. By installing the adjustable code scanning mechanism, the installation of the fixing plate, the limiting ring, the motor box, the driving motor, the rotating shaft and the code scanner can integrate the weighing function, thus reducing the tediousness of manual code scanning operation and improving the intelligence of the intelligent code scanning tray for canteens;

[0019] 2. By installing the placement assembly and the adjustable display assembly, the connection and installation of the placement tray, weight sensor, connecting rod, hydraulic telescopic rod, rotating knob, housing, display screen and control element can provide convenience for users and reduce the use limitations to a certain extent. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of an intelligent code scanning tray for canteens proposed by the present utility model;

[0021] Figure 2 It is a top view of the structure of the adjustable code scanning mechanism of an intelligent code scanning tray for canteens proposed by the present utility model;

[0022] Figure 3 It is a side view of the structure of an intelligent code scanning tray for canteens proposed by the present utility model.

[0023] In the figure: 1, base; 2, support base; 3, placing tray; 4, weight sensor; 5, fixing plate; 6, limiting ring; 7, motor box; 8, driving motor; 9, rotating shaft; 10, barcode scanner; 11, connecting rod; 12, hydraulic telescopic rod; 13, rotating knob; 14, housing; 15, display screen; 16, control element. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] Embodiment 1, referring to Figures 1 - 3 , an intelligent barcode scanning tray for canteens, including a base 1, on which an adjustable barcode scanning mechanism and a placing component are installed;

[0026] The adjustable barcode scanning mechanism includes a fixing plate 5, a limiting ring 6, a motor box 7, a driving motor 8, a rotating shaft 9 and a barcode scanner 10. The outer wall of the limiting ring 6 is fixed on the top of the fixing plate 5. The driving motor 8 is fixedly placed on the bottom inner wall of the motor box 7. The output end of the driving motor 8 is connected to the rotating shaft 9 through a coupling. The rotating shaft 9 is sleeved on the inner wall of the limiting ring 6. The outer walls at both ends of the barcode scanner 10 are fixedly clamped on the outer wall of one end of the two rotating shafts 9. By installing the adjustable barcode scanning mechanism, the installation of the fixing plate 5, the limiting ring 6, the motor box 7, the driving motor 8, the rotating shaft 9 and the barcode scanner 10 can integrate the weighing function, thus reducing the tediousness of manual barcode scanning operations and improving the intelligence of the intelligent barcode scanning tray for canteens.

[0027] Embodiment 2, referring to Figure 2 and Figure 3 , the placing component includes a placing tray 3 and a weight sensor 4. The bottom surface of the placing tray 3 is connected to the top of the weight sensor 4. The adjustable display component includes a connecting rod 11, a hydraulic telescopic rod 12, a rotating knob 13, a housing 14, a display screen 15 and a control element 16. The top of the hydraulic telescopic rod 12 is rotatably connected to the outer wall of one side of the housing 14 through the rotating knob 13. One end of the connecting rod 11 is welded to the bottom of the hydraulic telescopic rod 12. The display screen 15 is embedded in the interior of the housing 14. The display screen 15 is electrically connected to the control element 16 through a wire. By installing the placing component and the adjustable display component, the connection and installation of the placing tray 3, the weight sensor 4, the connecting rod 11, the hydraulic telescopic rod 12, the rotating knob 13, the housing 14, the display screen 15 and the control element 16 can provide convenience for users and reduce the use limitations to a certain extent.

[0028] Embodiment 3, referring to Figure 2, an installation groove for fixing the placement tray 3 is provided on the surface of the base 1, the weight sensor 4 is installed on the inner wall of the bottom of the base 1, two fixing plates 5 are respectively fixed at both ends of one side of the base 1, and an adjustable display component is installed on the other side of the base 1. The other end of the connecting rod 11 is fixedly connected to some outer walls of the base 1, and a plurality of support seats 2 are fixedly connected to the four corners of the bottom of the base 1.

[0029] Working principle: By installing the fixing plate 5, the limiting ring 6, the motor box 7, the driving motor 8, the rotating shaft 9 and the code scanner 10, the weighing can be integrated, thus reducing the tediousness of manual code scanning operation and improving the intelligence of the intelligent code scanning tray for cafeteria use; Through the connection and installation of the placement component and the adjustable display component, such as the placement tray 3, the weight sensor 4, the connecting rod 11, the hydraulic telescopic rod 12, the rotating knob 13, the housing 14, the display screen 15 and the control element 16, convenience can be provided for users, and the use limitation is reduced to a certain extent.

[0030] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, making equivalent replacements or changes should be covered within the protection scope of the present invention.

Claims

1. A canteen-specific intelligent code scanning tray, comprising a base (1), characterized in that: An adjustable code scanning mechanism and a placement component are installed on the base (1); The adjustable code scanning mechanism comprises a fixed plate (5), a limiting ring (6), a motor box (7), a driving motor (8), a rotating shaft (9) and a code scanning device (10); the outer wall of the limiting ring (6) is fixed on the top of the fixed plate (5); the driving motor (8) is fixedly placed on the bottom inner wall of the motor box (7); the output end of the driving motor (8) is connected to the rotating shaft (9) through a coupling; the rotating shaft (9) is sleeved on the inner wall of the limiting ring (6); and the outer walls at both ends of the code scanning device (10) are fixedly clamped on the outer walls of one end of the two rotating shafts (9).

2. According to claim 1, a canteen-specific smart code scanning tray is characterized in that: The placement component comprises a placement plate (3) and a weight sensor (4), and the bottom surface of the placement plate (3) is connected to the top of the weight sensor (4).

3. The canteen-specific smart code scanning tray according to claim 2, characterized in that: The surface of the base (1) is provided with a mounting groove for fixing the plate (3), and the weight sensor (4) is mounted on the bottom inner wall of the base (1).

4. The canteen-specific smart code scanning tray according to claim 1, characterized in that: The two fixing plates (5) are respectively fixed to two ends of one side of the base (1), and an adjustable display component is installed on the other side of the base (1).

5. The canteen-specific smart code scanning tray according to claim 4, characterized in that: The adjustable display assembly comprises a connecting rod (11), a hydraulic telescopic rod (12), a rotating knob (13), a shell (14), a display screen (15) and a control element (16); the top of the hydraulic telescopic rod (12) is rotatably connected to an outer wall of one side of the shell (14) via the rotating knob (13); one end of the connecting rod (11) is welded to the bottom of the hydraulic telescopic rod (12); the display screen (15) is embedded in the interior of the shell (14); and the display screen (15) is electrically connected to the control element (16) via a wire.

6. The canteen-specific smart code scanning tray according to claim 5, characterized in that: The other end of the connecting rod (11) is fixedly connected to some outer walls of the base (1), and the four corners of the bottom of the base (1) are fixedly connected to a plurality of support seats (2).

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