Portable commodity production information code scanning device

Abstract

The utility model relates to the technical field of code scanning devices, in particular to a portable commodity production information code scanning device which comprises a code scanning gun body, the bottom of the code scanning gun body is fixedly connected with a handle, the code scanning gun body is fixedly connected with a protective cover, a sliding rod is slidably connected in the protective cover, and the sliding rod is fixedly connected with the handle. One end of the sliding rod is fixedly connected with a support, and a limiting assembly is arranged on the support. The device comprises a support, a sliding assembly is arranged on the support, the sliding assembly comprises two sliding blocks installed on the support in a sliding mode, a rotating roller is rotationally arranged at the bottom of each sliding block, and a fixing plate is fixedly connected to each sliding block. When the two rotating rollers roll on a bar code, the bar code can be smoothed, so that the bar code is smoothed, then the bar code can be scanned by the code scanning gun body to quickly read commodity production information, the operation is convenient and quick, and the scanning and reading of the commodity production information are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of code scanning devices, and in particular to a portable commodity production information code scanning device. Background Art

[0002] With the continuous development of society and the continuous advancement of science and technology, the technology related to barcode scanning devices is also constantly improving. At present, barcode scanning guns are generally used to scan and read the production information of goods. Barcode scanning guns are usually composed of an optical scanning head and an electronic chip. They can use laser, infrared or camera technologies to scan the information on the barcode and convert it into digital form for computers or devices to read and process.

[0003] The barcode scanners currently in use cannot quickly read wrinkled barcodes. Usually, the wrinkled barcodes need to be manually smoothed out before scanning. This operation is cumbersome and inconvenient, and is not conducive to scanning and reading product production information. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: the currently used barcode scanners cannot quickly read wrinkled barcodes, and usually the wrinkled barcodes need to be manually smoothed before scanning, which is cumbersome and inconvenient to operate and not conducive to scanning and reading commodity production information. A portable commodity production information scanning device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable commodity production information scanning device comprises a scanning gun body, a handle is fixedly connected to the bottom of the scanning gun body, a protective cover is fixedly connected to the scanning gun body, a sliding rod is slidably connected in the protective cover, one end of the sliding rod is fixedly connected to a bracket, and a limit position component is arranged on the bracket;

[0007] The bracket is provided with a sliding assembly, which includes two sliders slidably mounted on the bracket, a rotating roller is rotatably provided at the bottom of each slider, a fixed plate is fixedly connected to each slider, a rotating shaft is rotatably connected to the bracket, an extrusion block is fixedly connected to the rotating shaft, and the extrusion block is arranged between the two fixed plates.

[0008] Preferably, a first spring is sleeved on the slide bar, one end of the first spring is fixedly connected to the slide bar, and the other end of the first spring is fixedly connected to the upper surface of the barcode scanner body.

[0009] Preferably, the limiting assembly comprises a clamping block slidably mounted on the handle, and a clamping groove is formed on one side of the handle.

[0010] Preferably, a second spring is fixedly connected to one side of each of the fixing plates, and the second spring is fixedly connected to the inner wall of the bracket.

[0011] Preferably, a telescopic rod is fixedly connected to the upper end of the rotating shaft, and the cross section of the telescopic rod is rectangular.

[0012] Preferably, a limiting ring is fixedly provided on the telescopic rod, and the limiting ring is rotatably connected to the protective cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the two rotating rollers roll on the barcode, the barcode can be smoothed to make it flat. After that, the barcode can be scanned by the barcode scanner to quickly read the product production information. The operation is convenient and fast, which is conducive to scanning and reading the product production information. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front structural schematic diagram of a portable commodity production information scanning device proposed by the utility model;

[0016] Figure 2 It is a schematic diagram of the partial front cross-sectional structure of the protective cover and the bracket in the utility model;

[0017] Figure 3 It is a schematic diagram of the top cross-sectional structure of the protective cover and the bracket in the utility model.

[0018] In the figure: 1 barcode scanner body, 2 protective cover, 3 telescopic rod, 4 limit ring, 5 first spring, 6 sliding rod, 7 handle, 8 card slot, 9 card block, 10 bracket, 11 rotating roller, 12 slider, 13 rotating shaft, 14 second spring, 15 extrusion block, 16 fixing plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] The terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the present utility model are only for the convenience of description and are not used to limit the scope of application of the present utility model. Changes or adjustments in their relative relationships shall be regarded as the scope of application of the present utility model without substantially changing the technical content.

[0021] Reference Figure 1-Figure 3A portable commodity production information scanning device includes a scanning gun body 1, a handle 7 is fixedly connected to the bottom of the scanning gun body 1, a protective cover 2 is fixedly connected to the scanning gun body 1, the scanning gun body 1, the handle 7 and the protective cover 2 occupy a small volume and are convenient to carry, a slide rod 6 is slidably connected in the protective cover 2, one end of the slide rod 6 is fixedly connected to a bracket 10, a limit position component is arranged on the bracket 10, a sliding component is arranged on the bracket 10, the sliding component includes two sliders 12 slidably mounted on the bracket 10, a rotating roller 11 is rotatably arranged at the bottom of each slider 12, a fixed plate 16 is fixedly connected to each slider 12, a rotating shaft 13 is rotatably connected to the bracket 10, an extrusion block 15 is fixedly connected to the rotating shaft 13, and the extrusion block 15 is arranged between the two fixed plates 16.

[0022] A first spring 5 is sleeved on the slide bar 6, one end of the first spring 5 is fixedly connected to the slide bar 6, and the other end of the first spring 5 is fixedly connected to the upper surface of the barcode scanner body 1. The limiting assembly includes a block 9 slidably mounted on the handle 7, and a slot 8 is provided on one side of the handle 7. When the slide bar 6 is pulled downward, the slide bar 6 and the barcode scanner body 1 slide relative to each other, and the first spring 5 is deformed. When the deformation of the first spring 5 reaches the maximum, the block 9 is pushed so that one end of it is engaged with the slot 8, thereby preventing the slide bar 6 from moving up and down.

[0023] The upper end of the rotating shaft 13 is fixedly connected with the telescopic rod 3, and the cross-section of the telescopic rod 3 is set to be rectangular. In the initial state, the two rotating rollers 11 are located above the muzzle of the barcode scanning gun body 1, which can prevent the rotating rollers 11 from blocking the muzzle so that scanning can be performed better. When the sliding rod 6 moves downward, the bracket 10 will move downward together, the rotating shaft 13 cannot be separated from the bracket 10, and the telescopic rod 3 undergoes tensile deformation at the same time.

[0024] A second spring 14 is fixedly connected to one side of each fixed plate 16, and the second spring 14 is fixedly connected to the inner wall of the bracket 10. A limit ring 4 is fixedly arranged on the telescopic rod 3, and the limit ring 4 is rotatably connected to the protective cover 2. By rotating the limit ring 4, the limit ring 4 drives the telescopic rod 3 to rotate together, thereby causing the rotating shaft 13 and the bracket 10 to rotate relative to each other. During the rotation of the extrusion block 15, its two ends will respectively move against the surfaces of the two fixed plates 16, and the distance between the two fixed plates 16 will increase. The second spring 14 will be deformed, and the two sliders 12 will slide relative to the bracket 10 at the same time. The two rotating rollers 11 can roll on the barcode to smooth the barcode.

[0025] In the utility model, the staff holds the handle 7 and uses the barcode scanning gun body 1 to scan and read the barcode containing the production information of the commodity. When encountering a wrinkled barcode during the scanning process, the staff first pulls down the slide bar 6. During the relative sliding of the slide bar 6 and the barcode scanning gun body 1, the first spring 5 is deformed. When the deformation of the first spring 5 reaches the maximum, the card block 9 is pushed to make one end of it engage with the card slot 8. At this time, the two rotating rollers 11 are located in front of the muzzle of the barcode scanning gun body 1, so that the two rotating rollers 11 are in contact with the surface of the barcode, and then the limit ring 4 is rotated. 4 drives the telescopic rod 3 to rotate together, thereby causing the rotating shaft 13 and the bracket 10 to rotate relatively. During the rotation of the squeezing block 15, its two ends will respectively move against the surfaces of the two fixing plates 16, and the distance between the two fixing plates 16 will increase. The two sliders 12 will slide relatively with the bracket 10 at the same time. The two rotating rollers 11 can roll on the barcode to smooth the barcode, making the barcode flat. After that, the barcode can be scanned by the barcode scanner body 1 to quickly read the product production information. The operation is relatively convenient and quick, which is conducive to scanning and reading the product production information.

[0026] In the present invention, unless otherwise clearly specified or limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A portable commodity production information scanning device, comprising a scanning gun body (1), characterized in that: The bottom of the barcode scanning gun body (1) is fixedly connected to a handle (7), the barcode scanning gun body (1) is fixedly connected to a protective cover (2), a slide rod (6) is slidably connected inside the protective cover (2), one end of the slide rod (6) is fixedly connected to a bracket (10), and a limit position component is provided on the bracket (10); The support (10) is provided with a sliding assembly, and the sliding assembly comprises two sliders (12) slidably mounted on the support (10), a rotating roller (11) is rotatably arranged at the bottom of each slider (12), a fixing plate (16) is fixedly connected to each slider (12), a rotating shaft (13) is rotatably connected to the support (10), an extrusion block (15) is fixedly connected to the rotating shaft (13), and the extrusion block (15) is arranged between the two fixing plates (16).

2. A portable commodity production information scanning device according to claim 1, characterized in that The slide bar (6) is sleeved with a first spring (5), one end of the first spring (5) is fixedly connected to the slide bar (6), and the other end of the first spring (5) is fixedly connected to the upper surface of the barcode scanner body (1).

3. A portable commodity production information scanning device according to claim 1, characterized in that: The limiting assembly comprises a clamping block (9) slidably mounted on the handle (7), and a clamping slot (8) is provided on one side of the handle (7).

4. A portable commodity production information scanning device according to claim 1, characterized in that: A second spring (14) is fixedly connected to one side of each fixing plate (16), and the second spring (14) is fixedly connected to the inner wall of the bracket (10).

5. A portable commodity production information scanning device according to claim 1, characterized in that: The upper end of the rotating shaft (13) is fixedly connected to a telescopic rod (3), and the cross section of the telescopic rod (3) is arranged in a rectangular shape.

6. A portable commodity production information scanning device according to claim 5, characterized in that: A limiting ring (4) is fixedly arranged on the telescopic rod (3), and the limiting ring (4) is rotatably connected to the protective cover (2).

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