Barcode scanning device

Abstract

The utility model relates to the technical field of bar code scanning, and discloses a bar code scanning device which comprises a bar code scanning device body, a detachable outer cylinder is arranged on the bar code scanning device body, an inner rod is arranged in the outer cylinder in a sliding mode, one end of the inner rod extends to the outside of the outer cylinder, and threads are arranged at the end, located outside the outer cylinder, of the inner rod. A connecting base is fixed to the bottom of the bar code scanning device, a threaded groove is formed in the connecting base, and a resistance increasing assembly is arranged between the outer cylinder and the inner rod. When the device is used, a worker can adjust the position of the inner rod to connect the outer cylinder with the inner rod, so that the scanning range is expanded, the device can meet the scanning requirement of goods at high positions through the mechanism, and the flexibility and adaptability of operation are improved.

Description

Technical Field

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

[0002] The tobacco barcode scanning device is a device used to scan the barcode or QR code on the packaging of tobacco products. It is mainly used in the production, warehousing and sales links of the tobacco industry to ensure product traceability and management efficiency.

[0003] The tobacco barcode scanning device in the prior art does not have the function of height adjustment. The staff holding the tobacco barcode scanning device cannot scan the barcode of the goods at high places. Since the height of the scanning device cannot be adjusted, the staff cannot effectively scan the barcode or QR code on the goods placed at high places. This limits the scope of application of the device, especially for scenes that require high-altitude operation or storage, such as high-bay shelves or large storage warehouses. Since it is impossible to directly scan the goods at high places, the staff may need additional equipment or ladders to approach the barcode location, which increases the operation time and complexity and reduces the operation efficiency. Especially in large-scale warehouses or fast-paced production environments, this may cause delays and inefficiencies in the workflow.

[0004] Therefore, it is necessary to design a barcode scanning device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a barcode scanning device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A barcode scanning device comprises a barcode scanning device, wherein a detachable outer cylinder is arranged on the barcode scanning device, an inner rod is slidably arranged inside the outer cylinder, one end of the inner rod extends to the outside of the outer cylinder, and one end of the inner rod located outside the outer cylinder is provided with a thread, a connecting seat is fixed to the bottom of the barcode scanning device, and a threaded groove is arranged on the connecting seat, and a resistance increasing component is arranged between the outer cylinder and the inner rod.

[0008] As a preferred technical solution of the utility model, the resistance increasing component includes a rubber sleeve, a plurality of grooves and convex strips, the rubber sleeve is fixed to the inner surface of the outer cylinder, the plurality of grooves are formed on the rubber sleeve, and the convex strips are fixed to the inner rod.

[0009] As a preferred technical solution of the utility model, a plurality of buckles are fixed on the barcode scanning device, each of which is made of plastic material, each of which has a semi-annular structure, and the outer surface of the outer cylinder fits the buckle.

[0010] As a preferred technical solution of the utility model, the shape of the convex strip is matched with the shape of the concave groove.

[0011] As a preferred technical solution of the utility model, the plurality of grooves are distributed in a linear array.

[0012] As a preferred technical solution of the utility model, a connecting rod is fixed on the outer tube, and a handle is fixed on one end of the connecting rod away from the outer tube.

[0013] The utility model has the following beneficial effects:

[0014] 1. Flexibility of scanning range: The staff can expand the scanning range by adjusting the position of the inner rod and connecting the outer cylinder to the inner rod. This mechanism enables the device to cope with the scanning needs of high-altitude goods, improving the flexibility and adaptability of operation.

[0015] 2. Convenient operation: Workers can control the position of the scanning device by holding the handle, without relying on additional equipment or ladders, thus simplifying the operation process. This design makes scanning high-altitude goods more convenient and efficient.

[0016] 3. Stability of the resistance-increasing components: The resistance-increasing components, such as rubber sleeves and convex strips, set between the outer cylinder and the inner rod effectively increase the friction and stability between them. This design ensures that the outer cylinder and the inner rod will not move accidentally under non-human conditions, such as vibration or transportation, and maintains the stability and accuracy of the scanning device.

[0017] 4. Durability and reliability: The design using rubber sleeves and grooves not only increases friction, but also reduces wear and damage that may occur due to long-term use. This helps to improve the durability and long-term reliability of the device and reduce maintenance costs and downtime. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram when the outer cylinder is installed on the barcode scanning device;

[0019] Figure 2 It is a structural schematic diagram when the inner rod is connected to the connecting seat;

[0020] Figure 3 for Figure 1 A magnified view of the structure at A;

[0021] Figure 4 It is a schematic diagram of the structure of the buckle.

[0022] In the figure: 1 barcode scanning device, 2 outer cylinder, 3 inner rod, 4 buckle, 5 connecting seat, 6 connecting rod, 7 handle, 81 rubber sleeve, 82 groove, 83 convex strip. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-4 A barcode scanning device comprises a barcode scanning device 1, a detachable outer cylinder 2 is arranged on the barcode scanning device 1, a connecting rod 6 is fixed on the outer cylinder 2, a grip 7 is fixed on the end of the connecting rod 6 away from the outer cylinder 2, a staff can hold the grip 7 to control the position of the barcode scanning device 1, a plurality of buckles 4 are fixed on the barcode scanning device 1, each buckle 4 is made of plastic material, each buckle 4 is a semi-annular structure, the buckle 4 is arranged for the quick connection between the barcode scanning device 1 and the outer cylinder 2, the outer surface of the outer cylinder 2 and the buckle 4 are fitted with each other, an inner rod 3 is slidably arranged in the outer cylinder 2, one end of the inner rod 3 extends to the outside of the outer cylinder 2, and the inner rod 3 is located at the outer cylinder 2 One end of the outer part is provided with a thread, and a connecting seat 5 is fixed at the bottom of the barcode scanning device 1, and a thread groove is provided on the connecting seat 5. When it is necessary to scan and enter information of goods at a high place, the staff disassembles the outer cylinder 2 from the plurality of buckles 4, and then aligns the thread on the inner rod 3 with the thread groove on the connecting seat 5, and rotates the inner rod 3 to screw the inner rod 3 into the thread groove, so that the inner rod 3 is connected to the connecting seat 5, and then the inner rod 3 is pulled out of the outer cylinder 2, and the handle 7 is held to control the position of the barcode scanning device 1. In this case, the outer cylinder 2 and the inner rod 3 can expand the scanning range of the barcode scanning device 1, and the staff can hold the handle 7 to scan the goods at a high place;

[0025] A resistance increasing component is arranged between the outer cylinder 2 and the inner rod 3, and the resistance increasing component includes a rubber sleeve 81, a plurality of grooves 82 and a convex strip 83. The rubber sleeve 81 is fixed on the inner surface of the outer cylinder 2, and a plurality of grooves 82 are provided on the rubber sleeve 81. The plurality of grooves 82 are distributed in a linear array. The convex strip 83 is fixed on the inner rod 3. The shape of the convex strip 83 is adapted to the shape of the groove 82. A plurality of grooves 82 are arranged on the rubber sleeve 81. When the convex strip 83 is inserted into the groove 82, the outer surface of the convex strip 83 fits with the groove wall of the groove 82. This design can further increase the friction between the outer cylinder 2 and the inner rod 3, and improve the stability between the outer cylinder 2 and the inner rod 3.

[0026] The specific working principle of the utility model is as follows:

[0027] In the initial state, the outer cylinder 2 is fixed on the plurality of buckles 4, and the outer surface of the outer cylinder 2 fits with the buckles 4. When it is necessary to scan and enter information of goods at a high place, the staff removes the outer cylinder 2 from the plurality of buckles 4, and then aligns the thread on the inner rod 3 with the thread groove on the connecting seat 5, and rotates the inner rod 3 to screw the inner rod 3 into the thread groove, so that the inner rod 3 is connected to the connecting seat 5, and then pulls the inner rod 3 out of the outer cylinder 2, and holds the handle 7 to control the position of the barcode scanning device 1. In this case, the outer cylinder 2 and the inner rod 3 can expand the scanning range of the barcode scanning device 1, and the staff can hold the handle 7 to scan the goods at a high place;

[0028] A resistance increasing component is arranged between the outer cylinder 2 and the inner rod 3. For the resistance increasing component, the rubber sleeve 81 and the convex strip 83 can increase the friction between the outer cylinder 2 and the inner rod 3 to avoid relative movement between the outer cylinder 2 and the inner rod 3 under non-human conditions. In addition, a plurality of grooves 82 are arranged on the rubber sleeve 81. When the convex strip 83 is inserted into the groove 82, the outer surface of the convex strip 83 fits with the groove wall of the groove 82. This design can further increase the friction between the outer cylinder 2 and the inner rod 3 and improve the stability between the outer cylinder 2 and the inner rod 3.

[0029] 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 barcode scanning device, comprising a barcode scanning device (1), characterized in that: The barcode scanning device (1) is provided with a detachable outer cylinder (2), an inner rod (3) is slidably provided inside the outer cylinder (2), one end of the inner rod (3) extends to the outside of the outer cylinder (2), and one end of the inner rod (3) located outside the outer cylinder (2) is provided with a thread, a connecting seat (5) is fixed at the bottom of the barcode scanning device (1), and a thread groove is provided on the connecting seat (5), and a resistance increasing component is provided between the outer cylinder (2) and the inner rod (3).

2. A barcode scanning device according to claim 1, characterized in that: The resistance increasing component comprises a rubber sleeve (81), a plurality of grooves (82) and a convex strip (83); the rubber sleeve (81) is fixed on the inner surface of the outer cylinder (2); the plurality of grooves (82) are all formed on the rubber sleeve (81); and the convex strip (83) is fixed on the inner rod (3).

3. A barcode scanning device according to claim 2, characterized in that: A plurality of buckles (4) are fixed on the barcode scanning device (1), each of the buckles (4) is made of plastic material, each of the buckles (4) is in a semi-annular structure, and the outer surface of the outer cylinder (2) and the buckles (4) are in contact with each other.

4. A barcode scanning device according to claim 2, characterized in that: The shape of the convex strip (83) is matched with the shape of the concave groove (82).

5. A barcode scanning device according to claim 2, characterized in that: The plurality of grooves (82) are distributed in a linear array.

6. A barcode scanning device according to claim 1, characterized in that: A connecting rod (6) is fixed on the outer cylinder (2), and a handle (7) is fixed on one end of the connecting rod (6) away from the outer cylinder (2).

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