Anti-counterfeiting two-dimensional code identification equipment

Abstract

The utility model discloses an anti-counterfeiting two-dimensional code identification device, and relates to the technical field of code scanning devices. The device comprises a device frame, a driving assembly is installed on the left side wall of the equipment frame in an embedded mode, the shaft end of a servo motor in the driving assembly is connected with a lead screw, the lead screw is further connected with a sliding block in the code scanning assembly, a control assembly is installed on the side wall of the top of the equipment frame in an embedded mode, and flashing lamps are embedded in the two sides of a controller in the control assembly. The controller is connected with a code scanner through an elastic electric wire, an insertion plate is arranged at the shaft end of a sliding block in the code scanning assembly, gear sleeves are embedded in the two sides of the interior of the rack, the outer wall of the side of the rack is connected with a micro motor through a connecting sleeve, and the code scanner is clamped in the gear sleeves. Information acquired by the code scanning assembly can be fed back through the control assembly, workers are reminded to pay attention through the flashing lamp, the code scanner can be driven to rotate through cooperation of the servo motor, the lead screw and the micro motor, and the code scanning angle can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of code scanning equipment, and particularly relates to an anti-counterfeiting two-dimensional code recognition device. Background Art

[0002] The anti-counterfeiting QR code is a barcode that is pasted or directly sprayed on the outer wall of the product. The identification of the anti-counterfeiting QR code requires a scanning device. By aiming the scanning device at the anti-counterfeiting QR code, the information hidden in the QR code can be read.

[0003] A Chinese patent application (or patent) with the announcement number CN220569185U discloses a tobacco anti-counterfeiting two-dimensional code recognition device. It includes a housing, a control device, a recognition module zoom component and a laser distance sensor. The housing is provided with a recognition channel. The recognition module, the zoom component and the laser distance sensor are all arranged inside the recognition channel. The control device is electrically connected to the recognition module, the zoom component and the laser distance sensor respectively. The recognition module and the laser distance sensor act in the same direction. A spotlight is also arranged in the recognition channel. The spotlight is electrically connected to the recognition module and acts in the same direction. The spotlight cooperates with the recognition module. The zoom has a wider range of usage scenarios and a wider range of applicable light conditions.

[0004] The above-mentioned tobacco anti-counterfeiting QR code recognition device is provided with a first motor, through which the horizontal position of the recognition module is adjusted, and a second motor is also provided, through which the angle of the spotlight is adjusted. However, when the recognition device recognizes the QR code, the recognition end of the recognition module needs to face the QR code, and the device can only adjust the horizontal position, and cannot adjust the tilt angle of the recognition module to face the QR code, which will cause the problem of failure of QR code recognition of some products; and the shell is provided with a recognition module and a second motor for driving the recognition module to perform horizontal displacement. The recognition module only has the effect of recognizing and reading the hidden information in the QR code, and cannot display and feedback the read information, which makes it impossible for the production staff to judge whether the product with the QR code is genuine. To this end, we provide an anti-counterfeiting QR code recognition device to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-counterfeiting two-dimensional code recognition device. By utilizing a control component, not only can the information obtained by the code scanning component be fed back, but also a flashing light can be used to remind the staff to pay attention. At the same time, the cooperation of a servo motor, a lead screw and a micro motor can be used to cause the code scanner to rotate, so as to adjust the code scanning angle, thereby solving the problems of the above-mentioned tobacco anti-counterfeiting two-dimensional code recognition device.

[0006] To solve the above technical problems, the present utility model is realized through the following technical solutions:

[0007] The present utility model is an anti-counterfeiting QR code recognition device, including a device frame; a driving component is embedded and installed on the left side wall of the device frame, the shaft end of the servo motor in the driving component is connected to a lead screw, and the lead screw is also connected to a slider in the code scanning component. A control component is embedded and installed on the top side wall of the device frame. Flashing lights are embedded on both sides of the controller in the control component, and the controller is connected to a code scanner through an elastic wire. The shaft end of the slider in the code scanning component is provided with a plug board, and a machine frame is further installed at the end of the plug board. Tooth sleeves are embedded on both sides inside the machine frame, and the outer side wall beside the machine frame is connected to a micro motor through a connecting sleeve. The shaft end of the micro motor is connected to the tooth sleeve through a gear, and a code scanner is clamped inside the tooth sleeve.

[0008] The present utility model is further provided that installation grooves are opened on the bottom side walls at both shaft ends of the device frame, and the device frame is connected to the conveying frames on both sides of the product production line through the installation grooves. A sliding groove is further opened inside the device frame, and the sliding groove penetrates through the front side wall of the device frame.

[0009] The present utility model is further provided that a side groove is opened on the right side wall of the device frame, and a top groove is opened on the top of the device frame. The device frame is clamped with an installation frame through the side groove, and a servo motor is installed inside the installation frame. The device frame is clamped with a fixed frame through the top groove, and a controller is installed inside the fixed frame.

[0010] The present utility model is further provided that operation buttons and a display are arranged on the controller. The flashing lights on both sides of the controller are also electrically connected to the controller. A wiring head is installed at the end of the elastic wire, and the elastic wire is connected to the code scanner through the wiring head.

[0011] The present utility model is further provided that the slider in the code scanning component is slidably matched with the sliding groove in the device frame, and the plug board on the outer wall of the slider passes through the sliding groove and extends to the outside of the device frame. Driving screw sleeves are arranged on both sides of the slider, and the slider is connected to the lead screw through the driving screw sleeves.

[0012] The present utility model is further provided that a connecting groove is opened on the outer wall of the plug board, and the plug board is connected to the machine frame through the connecting groove. A frame groove is opened inside the machine frame, and the machine frame is matched with the outer wall of the tooth sleeve through the frame groove.

[0013] The present utility model is further provided that tooth grooves are opened at the edge of the outer side wall of the tooth sleeve, and the tooth sleeve is meshed with the gear through the tooth grooves. A rotating shaft is inserted through the center of the gear.

[0014] The present utility model is further configured such that the rotating shaft is connected to the shaft end of a micro motor through a coupling. A connecting sleeve is snap - fitted on the outer wall of the micro motor, and the end of the connecting sleeve is also connected to the outer wall of the frame.

[0015] The present utility model has the following beneficial effects:

[0016] 1. By providing a control component in the present utility model, a controller is provided on the controller in the control component, and flashing lights are provided on both sides of the controller. The controller is also connected to a barcode scanner through elastic wires, enabling the information obtained by scanning the barcode scanner to be transmitted to the controller and displayed on the display screen of the controller. At the same time, flashing lights are also provided on both sides of the controller. When the QR code information recognized by the barcode scanner has an error compared with the normal information, the flashing lights will flash, reminding the staff to mark or directly remove the product to which the QR code adheres. The elastic wires can stretch or retract automatically as the barcode scanning component moves.

[0017] 2. By providing a barcode scanning component in the present utility model, the slider in the barcode scanning component can be pushed to slide within the equipment frame under the cooperation of a servo motor and a lead screw to achieve horizontal position adjustment. An insertion plate is provided at the shaft end of the slider, and a gear sleeve for installing a barcode scanner is provided inside the insertion plate. The gear sleeve is also meshed with a gear on the shaft end of the micro motor. When in use, the micro motor works to drive the gear and the meshed gear sleeve to rotate. When the gear sleeve rotates, the barcode scanner clamped inside it will also rotate accordingly, thereby realizing the adjustment of the scanning angle of the barcode scanner. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic structural diagram of an anti - counterfeiting QR code recognition device.

[0020] Figure 2 It is an exploded view of the structure of the frame and the drive component.

[0021] Figure 3 It is a schematic structural diagram of the control component.

[0022] Figure 4 It is an exploded view of the structure of the barcode scanning component.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1 - Equipment rack, 101 - Installation groove, 102 - Slide groove, 103 - Side groove, 104 - Top groove, 2 - Driving component, 201 - Servo motor, 202 - Lead screw, 203 - Mounting bracket, 3 - Control component, 301 - Controller, 301a - Operation button, 301b - Flashing light, 302 - Fixed bracket, 303 - Elastic wire, 303a - Connection terminal, 4 - Scanning code component, 401 - Slide block, 401a - Driving nut sleeve, 402 - Plug board, 402a - Connection groove, 403 - Frame, 403a - Frame groove, 404 - Gear sleeve, 404a - Tooth groove, 405 - Micro motor, 405a - Rotating shaft, 405b - Gear, 405c - Connecting sleeve, 406 - Scanning code reader. Detailed implementation mode

[0025] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0026] Embodiment 1

[0027] Please refer to Figures 1-3 , the present invention is an anti-counterfeiting two-dimensional code recognition device, including an equipment rack 1. A driving component 2 is installed at one end of the equipment rack 1. By using the driving component 2, the scanning code component can be driven to adjust the horizontal position. By using the flashing light 301b in the control component 3, the staff can be reminded to mark the product.

[0028] Specifically, a side groove 103 for installing the driving component 2 is opened on the left side wall of the equipment rack 1, and a top groove 104 for installing the control component 3 is opened on the top of the equipment rack 1. Among them, a lead screw 202 is installed at the shaft end of the servo motor 201 in the driving component 2, and an operation button 301a and a display are installed on the controller 301 in the control component 3, and flashing lights 301b are also installed on both sides of the controller 301.

[0029] Furthermore, a mounting bracket 203 is also clamped outside the servo motor 201, and the servo motor 201 is connected to the equipment rack 1 through the mounting bracket 203. At the same time, a fixed bracket 302 is clamped at the bottom of the controller 301, and the controller 301 is connected to the equipment rack 1 through the fixed bracket 302, and an elastic wire 303 is also installed on the controller 301.

[0030] The operation process of this embodiment is as follows: The servo motor 201 operates. It can push the slider 401 in the code scanning component 4 to move within the lead screw 202 at the shaft end, that is, the horizontal position of the code scanning component 4 changes. The information obtained by scanning with the code scanning component 4 is input into the controller 301 through the flexible wire 303 and displayed on the display thereon. When there is an error between the two-dimensional code information recognized by the code scanning component 4 and the normal information, the flashing light 301b flashes to remind the staff to mark the product attached with this two-dimensional code or directly take it out.

[0031] Embodiment 2

[0032] Please refer to Figure 4 , on the basis of Embodiment 1, a code scanning component 4 is further provided. The anti-counterfeiting two-dimensional code can be recognized by using the code scanner 406 in the code scanning component 4. By using the cooperation of the micro motor 405, the gear 405b and the gear sleeve 404, the code scanner 406 can be driven to rotate, realizing the adjustment of the scanning angle of the code scanner 406.

[0033] Specifically, drive sleeves 401a are embedded at both ends of the slider 401 in the code scanning component 4, and the slider 401 is connected to the lead screw 202 through the drive sleeves 401a. An insertion plate 402 with a connection groove 402a is welded on the outer wall of the slider 401. The insertion plate 402 is clamped to one end of the frame 403 through the connection groove 402a. A frame groove 403a for cooperating with the gear sleeve 404 is provided inside the frame 403. A tooth groove 404a is provided on the outer wall of the gear sleeve 404. The gear sleeve 404 meshes with the gear 405b through the tooth groove 404a. At the same time, the gear 405b is connected to the shaft end of the micro motor 405 through a rotating shaft 405a. A connection sleeve 405c is clamped outside the micro motor 405. The micro motor 405 is connected to the outer side wall of the frame 403 through the connection sleeve 405c. The inner walls of the two gear sleeves 404 are clamped to the outer wall of the code scanner 406.

[0034] Furthermore, a sliding groove 102 is provided in the front side wall of the equipment rack 1, and the equipment rack 1 is slidably connected to the slider 401 through the sliding groove 102. Installation grooves 101 are provided at the two shaft ends at the bottom of the equipment rack 1, and the equipment rack 1 is clamped to the side walls of the conveying racks on both sides of the conveyor belt on the product assembly line through the installation grooves 101. The code scanner 406 is connected to the flexible wire 303 through a connection terminal 303a.

[0035] The operation process of this embodiment is as follows: The micro motor 405 operates, and the rotating shaft 405a and the gear 405b on its shaft end also rotate accordingly. The gear sleeve 404 engaged therewith also rotates accordingly. Since the code scanner 406 is clamped inside the gear sleeve 404 and the code scanning end of the code scanner 406 passes through the frame 403, the code scanning end of the code scanner 406 will also change its angle as the gear sleeve 404 rotates, that is, the adjustment of the code scanning angle of the code scanner 406 is completed.

[0036] In the description of this specification, the descriptions with reference to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0037] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An anti-counterfeiting two-dimensional code recognition device, comprising a device frame (1); characterized in that: A drive assembly (2) is mounted on the left side wall of the equipment rack (1), the shaft end of the servo motor (201) in the drive assembly (2) is connected to a screw rod (202), and the screw rod (202) is also connected to a slider (401) in a code scanning assembly (4). A control assembly (3) is mounted on the top side wall of the equipment rack (1), and flashing lights (301b) are mounted on both sides of a controller (301) in the control assembly (3), and the controller (301) is connected to a code scanning device (406) via an elastic wire (303). ), the shaft end of the slider (401) in the code scanning component (4) is provided with an insert plate (402), and the end of the insert plate (402) is also installed with a frame (403), the inner sides of the frame (403) are inlaid with gear sleeves (404), and the side outer wall of the frame (403) is connected to the micro motor (405) through a connecting sleeve (405c), the shaft end of the micro motor (405) is connected to the gear sleeve (404) through a gear (405b), and the inner part of the gear sleeve (404) is provided with a code scanning device (406) clamped therein.

2. The anti-counterfeiting two-dimensional code recognition device according to claim 1, characterized in that: The bottom side walls of the two axial ends of the equipment rack (1) are provided with mounting grooves (101), and the equipment rack (1) is connected to the conveying racks on both sides of the product production line through the mounting grooves (101). The interior of the equipment rack (1) is also provided with a slide groove (102), and the slide groove (102) passes through the front side wall of the equipment rack (1).

3. The anti-counterfeiting two-dimensional code recognition device according to claim 1, characterized in that: A side groove (103) is provided on the right side wall of the equipment rack (1), and a top groove (104) is provided on the top of the equipment rack (1); the equipment rack (1) is connected to the mounting rack (203) via the side groove (103); a servo motor (201) is installed in the mounting rack (203); the equipment rack (1) is connected to the fixing rack (302) via the top groove (104); and a controller (301) is installed in the fixing rack (302).

4. The anti-counterfeiting two-dimensional code recognition device according to claim 3, characterized in that: The controller (301) is provided with operation buttons (301a) and a display, and the flashing lights (301b) on both sides of the controller (301) are also electrically connected to the controller (301). The end of the elastic wire (303) is provided with a wiring head (303a), and the elastic wire (303) is connected to the code scanner (406) via the wiring head (303a).

5. The anti-counterfeiting two-dimensional code recognition device according to claim 1, characterized in that: The slider (401) in the code scanning component (4) is slidably matched with the slide groove (102) in the equipment frame (1), and the plug plate (402) on the outer wall of the slider (401) passes through the slide groove (102) and extends to the outside of the equipment frame (1), and driving screw sleeves (401a) are provided on both sides of the slider (401), and the slider (401) is connected to the screw rod (202) through the driving screw sleeve (401a).

6. The anti-counterfeiting two-dimensional code recognition device according to claim 5, characterized in that: A connecting groove (402a) is provided on the outer wall of the plug plate (402), and the plug plate (402) is connected to the frame (403) via the connecting groove (402a), and a frame groove (403a) is provided inside the frame (403), and the frame (403) cooperates with the outer wall of the gear sleeve (404) via the frame groove (403a).

7. The anti-counterfeiting two-dimensional code recognition device according to claim 6, characterized in that: A tooth groove (404a) is provided at the edge of the outer wall of the tooth sleeve (404), and the tooth sleeve (404) is meshed with the gear (405b) through the tooth groove (404a), and a rotating shaft (405a) is inserted at the center of the gear (405b).

8. The anti-counterfeiting two-dimensional code recognition device according to claim 7, characterized in that: The rotating shaft (405a) is connected to the shaft end of the micro motor (405) via a coupling, a connecting sleeve (405c) is clamped on the outer wall of the micro motor (405), and the end of the connecting sleeve (405c) is also connected to the outer wall of the frame (403).

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