Fixed code scanning device

Abstract

The utility model relates to the technical field of fixed code reading, and discloses a fixed code scanning device which comprises a workbench, moving wheels are fixedly installed at the bottom of the workbench, a dustproof plate is hinged to the front side of the workbench, a handle is fixedly installed on the front side of the dustproof plate, and a host is fixedly installed in the workbench. A placing plate is fixedly installed at the top of the workbench, a display screen is fixedly installed at the top of the placing plate, a base is fixedly installed at the top of the placing plate, a fixing plate is fixedly installed at the top of the base, and a fixing frame is fixedly installed at the top of the fixing plate. According to the fixed code scanning device, through the fool-proof limiting strip, a product can be completely matched with a tool and cannot be placed on the tool in a wrong placement mode, a user only needs to correctly place the product on the tool with two hands, the position and distance between the product and the tool do not need to be adjusted, and whether a gun head right faces the position of a two-dimensional code or not needs to be confirmed; the reading accuracy and convenience can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed code reading, in particular to a fixed code scanning device. Background Art

[0002] During the production process of products, it is necessary to scan the QR code of each product and save it to the computer, and then realize the processing, management, use, storage or output of these image information. A barcode scanner is often used. After the staff finishes using the barcode scanner, to prevent it from being placed randomly and causing the barcode scanner to fall and be damaged, the barcode scanner is usually placed in a barcode scanner fixing device.

[0003] Chinese Utility Model Patent Publication No.: CN 219162711 U3, discloses: a barcode scanner fixing device. This barcode scanner fixing device is designed to be disassembled and assembled by setting a disassembly structure. The barcode scanner fixing device can be disassembled and stored, which can better save the occupied space and is convenient for storage. However, affected by the code reading distance of the code reader, employees need to continuously adjust the distance between the gun head and the QR code, and need to confirm whether the gun head is directly facing the QR code position. After these two operations are correct, the code reader gives feedback vibration and the QR code is successfully entered. This not only has low efficiency, but also has a high operation intensity, consuming time and effort. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide a fixed code scanning device, which can effectively solve the problems of low efficiency, high operation intensity, time-consuming and laborious in the prior art.

[0005] The technical solution adopted by the utility model is: a fixed code scanning device, including a workbench, a moving wheel is fixedly installed at the bottom of the workbench, a dust-proof plate is hinged to the front side of the workbench, a handle is fixedly installed on the front side of the dust-proof plate, a host is fixedly installed inside the workbench, a placement plate is fixedly installed on the top of the workbench, a display screen is fixedly installed on the top of the placement plate, a base is fixedly installed on the top of the placement plate, a fixing plate is fixedly installed on the top of the base, a fixing frame is fixedly installed on the top of the fixing plate, a positioning bolt one is fixedly installed on the top of the fixing frame, a positioning groove is opened on the top of the fixing frame, the fixing frame is installed by inserting with a positioning block through the positioning groove, a baffle is fixedly installed on one side of the positioning block, a code reader is fixedly installed on one side of the baffle, an installation frame is fixedly installed on the top of the fixing plate, a positioning bolt two is arranged on the top of the installation frame, a proximity switch is fixedly installed on the top of the fixing plate, and an anti-fooling limit strip is arranged on the outside of the installation frame.

[0006] Preferably, the installation frame is slidably connected with the anti-fooling limit strip, and there are two identical installation frames and anti-fooling limit strips. The two installation frames and anti-fooling limit strips are symmetrically distributed about the diagonal of the fixing plate.

[0007] Through the above technical solution, with the design of the mounting rack and the anti-fooling limit strip, when the product is placed above the tooling, by moving the anti-fooling limit strip, the product and the tooling can be perfectly adapted, avoiding incorrect placement, which may cause the product to not be placed on the tooling, thus affecting the subsequent information entry.

[0008] Preferably, the positioning bolt II penetrates through the mounting rack and extends into the interior of the fixing plate, and a card slot is provided at the top of the fixing plate.

[0009] Through the above technical solution, with the design of the positioning bolt II and the mounting rack, when installing the mounting rack, the positioning bolt II can pass through the mounting rack to play a role in fixing and installing the mounting rack, preventing it from being easily displaced, and at the same time facilitating subsequent maintenance and replacement, improving the overall practicability.

[0010] Preferably, the proximity switch is located on the front side of the anti-fooling limit strip, and the proximity switch is electrically connected to the barcode reader.

[0011] Through the above technical solution, with the design of the proximity switch, when the product is placed above the tooling and the limiting is completed, the proximity switch senses the placement of the product, triggers the switch, and then triggers the barcode reader to turn on, enabling the barcode reading operation to be performed.

[0012] Preferably, the positioning groove is adapted to the positioning block, and the baffle is in an "L" - shaped structure.

[0013] Through the above technical solution, with the design of the positioning groove and the positioning block, the barcode reader above the baffle can be quickly installed, and the L - shaped baffle can protect the upper part of the barcode reader, thus preventing dust from easily accumulating on the barcode reader.

[0014] Preferably, the height of the barcode reader is the same as the height of the fixing plate, and the barcode reader is electrically connected to the host computer.

[0015] Through the above technical solution, with the barcode reader and the fixing plate having the same height, when the barcode reader is turned on, the two - dimensional code of the product can be entered into the host computer by the barcode reader. Subsequently, the host computer gives a prompt sound, indicating that the overall barcode reading operation is completed and is displayed above the display screen.

[0016] Preferably, four identical moving wheels are provided, and the dust - proof plate is located on the front side of the host computer.

[0017] Through the above technical solution, with the design of the moving wheels, the overall assembly can be moved, and the entire workbench can be moved, facilitating the barcode information entry in different venues. Moreover, the dust - proof plate is located on the front side of the host computer, which can protect the host computer and prevent dust from easily falling onto its surface.

[0018] Compared with the prior art, the utility model provides a fixed code scanning device, which has the following beneficial effects:

[0019] 1. For this fixed code scanning device, through the anti-fooling limit strip, the product and the tooling can be perfectly adapted. In case of incorrect placement methods, the product cannot be placed on the tooling. The user only needs to correctly place the product on the tooling with both hands, without adjusting the position and distance between the two, and without having to confirm whether the gun head is exactly facing the QR code position, which can improve the accuracy and convenience during reading;

[0020] 2. For this fixed code scanning device, through the design of the proximity switch, when it senses that the product is placed, it triggers the switch to perform the code reading operation. Immediately after the QR code is entered, the host adds a prompt sound and the code reading operation is completed. Finally, the product is taken off and enters the next production process. The employee does not need to perform complicated actions for code reading. After correctly placing the product on the tooling, the device automatically completes the code reading and saves it, which not only ensures the product quality but also effectively improves the production capacity and is convenient for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic three-dimensional structure diagram of the utility model Figure 1 ;

[0022] Figure 2 is a schematic three-dimensional structure diagram of the utility model Figure 2 ;

[0023] Figure 3 is a schematic diagram of the dust-proof plate flipping structure of the utility model;

[0024] Figure 4 is a schematic diagram of the split structure of the fixing frame and the baffle of the utility model;

[0025] Figure 5 is a schematic diagram of the installation structure of the mounting bracket and the positioning bolt II of the utility model.

[0026] Wherein: 1. Workbench; 2. Movable wheel; 3. Dust-proof plate; 4. Handle; 5. Host; 6. Placing plate; 7. Display screen; 8. Base; 9. Fixed plate; 10. Fixing frame; 11. Positioning bolt I; 12. Positioning groove; 13. Positioning block; 14. Baffle; 15. Code reader; 16. Mounting bracket; 17. Positioning bolt II; 18. Proximity switch; 19. Anti-fooling limit strip; 20. Card slot. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment 1: As Figures 1-5 shown, a fixed code scanning device provided by the present invention includes a workbench 1. A moving wheel 2 is fixedly installed at the bottom of the workbench 1. A dust-proof plate 3 is hingedly connected to the front side of the workbench 1. A handle 4 is fixedly installed on the front side of the dust-proof plate 3. A host 5 is fixedly installed inside the workbench 1. A placement plate 6 is fixedly installed on the top of the workbench 1. A display screen 7 is fixedly installed on the top of the placement plate 6. A base 8 is fixedly installed on the top of the placement plate 6. A fixing plate 9 is fixedly installed on the top of the base 8. A fixing frame 10 is fixedly installed on the top of the fixing plate 9. A positioning bolt 11 is fixedly installed on the top of the fixing frame 10. A positioning groove 12 is opened on the top of the fixing frame 10. The fixing frame 10 is installed in a plug-in manner with a positioning block 13 through the positioning groove 12. A baffle 14 is fixedly installed on one side of the positioning block 13. A code reader 15 is fixedly installed on one side of the baffle 14. An installation frame 16 is fixedly installed on the top of the fixing plate 9. A positioning bolt 17 is arranged on the top of the installation frame 16. A proximity switch 18 is fixedly installed on the top of the fixing plate 9. An anti-fooling limit strip 19 is arranged on the outside of the installation frame 16.

[0029] Specifically, the installation frame 16 is slidably connected to the anti-fooling limit strip 19. There are two identical installation frames 16 and anti-fooling limit strips 19. The two installation frames 16 and the anti-fooling limit strip 19 are symmetrically distributed about the diagonal of the fixing plate 9. The advantage is that through the design of the installation frame 16 and the anti-fooling limit strip 19, when the product is placed above the tooling, the anti-fooling limit strip 19 can be moved, so that the product and the tooling can be fully adapted, avoiding incorrect placement, resulting in the product being unable to be placed on the tooling, thus affecting the subsequent information entry.

[0030] Specifically, the positioning bolt 17 penetrates through the installation frame 16 and extends into the inside of the fixing plate 9. A card slot 20 is opened on the top of the fixing plate 9. The advantage is that through the design of the positioning bolt 17 and the installation frame 16, when the installation frame 16 is installed, the positioning bolt 17 can pass through the installation frame 16 to play a role in fixing and installing the installation frame 16, avoiding its easy displacement, and at the same time facilitating subsequent maintenance and replacement, improving the overall practicality.

[0031] Specifically, the proximity switch 18 is located on the front side of the anti-fooling limit bar 19. The proximity switch 18 is electrically connected to the code reader 15. The advantage is that through the design of the proximity switch 18, when the product is placed above the tooling and after the positioning is completed, the proximity switch 18 senses the placement of the product, triggers the switch, and then triggers the code reader 15 to start, enabling the code reading operation to be performed.

[0032] Embodiment 2: As Figures 2-5 shown, as an improvement over the previous embodiment.

[0033] Specifically, the positioning groove 12 is adapted to the positioning block 13, and the baffle 14 is in an "L" - shaped structure. The advantage is that through the design of the positioning groove 12 and the positioning block 13, the code reader 15 above the baffle 14 can be quickly installed, and the L - shaped baffle 14 can protect the upper part of the code reader 15, thus preventing dust from easily accumulating on the code reader 15.

[0034] Specifically, the height of the code reader 15 is the same as the height of the fixing plate 9. The code reader 15 is electrically connected to the host 5. The advantage is that because the heights of the code reader 15 and the fixing plate 9 are the same, when the code reader 15 is turned on, the two - dimensional code of the product can be input into the host 5 through the code reader 15. Then, the host 5 gives a prompt sound, indicating that the overall code reading operation is completed and is displayed above the display screen 7.

[0035] Specifically, there are four identical moving wheels 2, and the dust - proof plate 3 is located on the front side of the host 5. The advantage is that through the design of the moving wheels 2, the entire assembly can be moved, and the entire workbench 1 can be moved, facilitating the input of scanning information in different venues. And the dust - proof plate 3 located on the front side of the host 5 can protect the host 5, preventing dust from easily falling onto its surface.

[0036] Working principle: During use, through the design of the mounting bracket 16 and the anti-fooling limit strip 19, when the product is placed above the tooling, by moving the anti-fooling limit strip 19, the product and the tooling can be fully adapted to avoid incorrect placement, which may cause the product to not be placed on the tooling, thus affecting the subsequent information entry. The positioning bolt two 17 can pass through the mounting bracket 16 to fix and install the mounting bracket 16, preventing it from being easily displaced. At the same time, it is also convenient for subsequent maintenance and replacement, improving the overall practicality. Through the design of the proximity switch 18, when the product is placed above the tooling and the limiting is completed, the proximity switch 18 senses the product being placed and triggers the switch, and then triggers the barcode reader 15 to start, enabling the barcode reading operation. Through the design of the positioning slot 12 and the positioning block 13, the barcode reader 15 above the baffle 14 can be quickly installed, and the L-shaped baffle 14 can protect the upper part of the barcode reader 15, thus preventing dust from easily accumulating on the barcode reader 15. Since the barcode reader 15 and the fixing plate 9 are of the same height, when the barcode reader 15 is turned on, the barcode reader 15 can enter the product's QR code into the host 5. Subsequently, the host 5 gives a prompt sound, indicating that the overall barcode reading operation is completed and is displayed above the display screen 7. Through the design of the moving wheels 2, the entire assembly can be moved, and the entire workbench 1 can be moved, facilitating the entry of scanned information in different venues. The dust-proof plate 3 is located on the front side of the host 5 and can protect the host 5 from dust easily falling onto its surface.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixed code scanning device, comprising a workbench (1), characterized in that: The workbench (1) is fixedly provided with a moving wheel (2) at the bottom, the workbench (1) is hingedly provided with a dustproof plate (3) at the front, the dustproof plate (3) is fixedly provided with a handle (4) at the front, a main machine (5) is fixedly provided inside the workbench (1), a placement plate (6) is fixedly provided on the top of the workbench (1), a display screen (7) is fixedly provided on the top of the placement plate (6), a base (8) is fixedly provided on the top of the placement plate (6), a fixed plate (9) is fixedly provided on the top of the base (8), a fixed frame (10) is fixedly provided on the top of the fixed plate (9), and a fixed frame (10) is fixedly provided on the top of the fixed frame (10). A positioning bolt (11) is fixedly installed on the fixing frame (10), a positioning groove (12) is opened on the top of the fixing frame (10), the fixing frame (10) is plug-connected with the positioning block (13) through the positioning groove (12), a baffle (14) is fixedly installed on one side of the positioning block (13), a code reader (15) is fixedly installed on one side of the baffle (14), a mounting frame (16) is fixedly installed on the top of the fixing plate (9), a positioning bolt (17) is arranged on the top of the mounting frame (16), a proximity switch (18) is fixedly installed on the top of the fixing plate (9), and an anti-fool limit strip (19) is arranged on the outside of the mounting frame (16).

2. A fixed code scanning device according to claim 1, characterized in that: The mounting frame (16) and the anti-foolproof limit strip (19) are slidably connected, and two identical mounting frames (16) and anti-foolproof limit strips (19) are provided. The two mounting frames (16) and anti-foolproof limit strips (19) are symmetrically distributed about the diagonal of the fixing plate (9).

3. A fixed code scanning device according to claim 1, characterized in that: The second positioning bolt (17) passes through the mounting frame (16) and extends to the interior of the fixing plate (9), and a slot (20) is provided on the top of the fixing plate (9).

4. A fixed code scanning device according to claim 1, characterized in that: The proximity switch (18) is located on the front side of the foolproof limit strip (19), and the proximity switch (18) is electrically connected to the code reader (15).

5. A fixed code scanning device according to claim 1, characterized in that: The positioning groove (12) is matched with the positioning block (13), and the baffle (14) is in an "L"-shaped structure.

6. A fixed code scanning device according to claim 1, characterized in that: The height of the code reader (15) is consistent with the height of the fixing plate (9), and the code reader (15) is electrically connected to the host (5).

7. A fixed code scanning device according to claim 1, characterized in that: The movable wheels (2) are provided with four identical ones, and the dustproof plate (3) is located at the front side of the main machine (5).

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