One-code identification device

Abstract

The utility model relates to the technical field of code scanning guns, and discloses one-code identification equipment, which comprises a code scanner, an operation button is arranged on the outer wall of the code scanner, the outer wall of the code scanner is rotatably connected with a supporting plate, the outer wall of the code scanner is movably sleeved with a protective cover, a limiting rod is fixedly assembled on the inner wall of the protective cover, and the limiting rod is connected with the operating button. The outer wall of the limiting rod is movably sleeved with a moving block, and a push rod is installed at the top of the moving block. According to the one-code-through identification equipment, the placement groove is formed in the outer wall of the code scanner, and the supporting plate is arranged in the inner cavity of the placement groove, so that when the code scanner is used up for a short time, only the supporting plate needs to be manually pushed, and the supporting plate is moved out of the inner cavity of the placement groove; and then the code scanner can be supported under the action of the supporting plate, so that the code scanner stands on the table top, the supporting effect on the code scanner is achieved, and a scanning lens at the head of the code scanner is prevented from making contact with the table top.

Description

Technical Field

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

[0002] Barcode scanner, also known as barcode reader, barcode scanning gun, barcode scanner, barcode scanning gun and barcode reader.

[0003] Traditional barcode scanners often require multiple scans and identifications when in use. After completing a short identification, the scanner is usually placed directly on the desktop. During the long-term handling and placement process, the scanning lens on the head of the scanner is easily damaged. Once the scanning lens in front of the scanner is scratched, the scanning and identification speed will be reduced, which will seriously affect the work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a one-code identification device, which has the advantages of being easy to use and having good protection effects, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a one-code identification device, including a code scanner, an operating button is installed on the outer wall of the code scanner, the outer wall of the code scanner is rotatably connected to a support plate, the outer wall of the code scanner is movably sleeved with a protective cover, the inner wall of the protective cover is fixedly equipped with a limit rod, the outer wall of the limit rod is movably sleeved with a moving block, a push rod is installed on the top of the moving block, the outer wall of the moving block is rotatably connected to a wiping roller, the outer wall of the protective cover is provided with a sliding groove, and the outer wall of the code scanner is provided with a placement groove.

[0006] As a preferred technical solution of the utility model: a movable hole is opened on the outer wall of the movable block, and the inner wall diameter of the movable hole matches the outer wall diameter of the limiting rod.

[0007] As a preferred technical solution of the utility model: the shape of the outer wall of the push rod matches the shape of the inner wall of the slide groove, and a wiping sponge is installed on the outer wall of the wiping roller.

[0008] As a preferred technical solution of the utility model: the shape and size of the outer wall of the placement groove is equal to the shape and size of the outer wall of the support plate, and the friction force between the inner wall of the placement groove and the outer wall of the support plate is greater than the gravity of the support plate.

[0009] As a preferred technical solution of the utility model: the inner wall of the protective cover is installed with an anti-slip layer, and the anti-slip layer is made of natural rubber, and the protective cover is made of ABS plastic.

[0010] As a preferred technical solution of the utility model: there are two limit rods, and the two limit rods are respectively installed at the upper and lower ends of the inner wall of the protective cover.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The one-code identification device has a placement groove opened on the outer wall of the barcode scanner and a support plate set in the inner cavity of the placement groove. When the barcode scanner is used for a short time, it is only necessary to manually push the support plate to move the support plate out of the inner cavity of the placement groove. Then, the barcode scanner can be supported by the support plate, so that the barcode scanner stands on the desktop, thereby supporting the barcode scanner and preventing the scanning lens of the head of the barcode scanner from contacting the desktop.

[0013] 2. The one-code identification device protects the scanning lens at the head of the scanner through the protective cover arranged on the outer wall of the scanner, thereby preventing the scanner from being damaged when not in use for a long time. The limit rod and the moving block arranged in the inner cavity of the protective cover can move the moving block by pushing the push rod when the protective cover is sleeved on the outer wall of the scanner, thereby wiping the scanning lens under the action of the wiping roller, so that the scanning lens can be kept in a good working condition when it is used next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the barcode scanner of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the protective cover of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the protective cover of the utility model.

[0018] In the figure: 1. barcode scanner; 2. operating button; 3. support plate; 4. protective cover; 5. limit rod; 6. moving block; 7. push rod; 8. wiping roller; 9. slide groove; 10. placement groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 - Figure 4 The one-code identification device includes a code scanner 1, an operating button 2 is installed on the outer wall of the code scanner 1, a support plate 3 is rotatably connected to the outer wall of the code scanner 1, a protective cover 4 is movably sleeved on the outer wall of the code scanner 1, a limit rod 5 is fixedly assembled on the inner wall of the protective cover 4, a moving block 6 is movably sleeved on the outer wall of the limit rod 5, a push rod 7 is installed on the top of the moving block 6, a wiping roller 8 is rotatably connected to the outer wall of the moving block 6, a slide groove 9 is opened on the outer wall of the protective cover 4, and a placement groove 10 is opened on the outer wall of the code scanner 1.

[0021] By rotating the support plate 3 connected to the outer wall of the barcode scanner 1, after the use of the barcode scanner 1, the support plate 3 is rotated to support the barcode scanner 1, so that the barcode scanner 1 can stand on the desktop, thereby better preventing the scanning lens on the head of the barcode scanner 1 from contacting the desktop.

[0022] In a preferred embodiment, a movable hole is formed on the outer wall of the moving block 6 , and the inner wall diameter of the movable hole matches the outer wall diameter of the limiting rod 5 .

[0023] By opening a movable hole on the outer wall of the moving block 6, the moving block 6 can move back and forth on the outer wall of the limiting rod 5. During the movement of the moving block 6, the wiping roller 8 will wipe the outer wall of the scanning lens, so that the scanning lens on the outer wall of the scanner 1 can be kept in a clean state of use.

[0024] In a preferred embodiment, the outer wall shape of the push rod 7 matches the inner wall shape of the slide groove 9 , and a wiping sponge is installed on the outer wall of the wiping roller 8 .

[0025] Through the slide groove 9 opened on the outer wall of the protective cover 4, when the protective cover 4 is installed on the outer wall of the barcode scanner 1, by pushing the push rod 7, the moving block 6 is driven to move under the action of the push rod 7, so that the moving block 6 moves back and forth along the outer wall of the limit rod 5, and in the process of moving the moving block 6, the moving block 6 will drive the wiping roller 8 to move on the outer wall of the scanning lens, thereby realizing the wiping of the scanning lens.

[0026] In a preferred embodiment, the shape and size of the outer wall of the placement groove 10 is equal to the shape and size of the outer wall of the support plate 3 , and the friction between the inner wall of the placement groove 10 and the outer wall of the support plate 3 is greater than the gravity of the support plate 3 .

[0027] By setting a support plate 3 on the outer wall of the barcode scanner 1, the support plate 3 is pushed so that the support plate 3 is moved out of the inner cavity of the placement groove 10, and then the support of the entire barcode scanner 1 can be achieved under the action of the support plate 3, so that the barcode scanner 1 can stand on the desktop under the action of the support plate 3.

[0028] In a preferred embodiment, the inner wall of the protective cover 4 is provided with an anti-slip layer, and the anti-slip layer is made of natural rubber, and the protective cover 4 is made of ABS plastic.

[0029] By setting a rubber anti-skid layer on the inner wall of the protective cover 4, when the protective cover 4 is sleeved on the outer wall of the barcode scanner 1, the direct friction force with the outer wall of the barcode scanner 1 can be increased under the action of the rubber anti-skid layer, thereby better fixing the protective cover 4 on the outer wall of the barcode scanner 1.

[0030] In a preferred embodiment, there are two limit rods 5 , and the two limit rods 5 are respectively installed at the upper and lower ends of the inner wall of the protective cover 4 .

[0031] By setting two limit rods 5 on the inner wall of the protective cover 4, a more stable restriction on the moving block 6 can be achieved under the action of the two limit rods 5, so that the moving block 6 can move back and forth more stably along the outer wall of the limit rods 5, and in the process of movement of the moving block 6, the scanning lens can be wiped under the action of the wiping roller 8.

[0032] Working principle: During the use of the above-mentioned device, when the scanner 1 is used normally for scanning, the protective cover 4 is removed from the outer wall of the scanner 1. After a short period of use, there is no need to put the protective cover 4 on the outer wall of the scanner 1 for protection. You only need to rotate the support plate 3. At this time, the support plate 3 can support the scanner 1 so that the scanner 1 can stand on the ground, thereby preventing the scanning lens on the outer wall of the scanner 1 from contacting the desktop. After the scanner 1 is used, the protective cover 4 needs to be put on the outer wall of the scanner 1, and then the push rod 7 is pushed. During the movement of the push rod 7, the wiping roller 8 on the outer wall of the push rod 7 can wipe the scanning lens on the outer wall of the scanner 1 during the rolling process, thereby cleaning the scanning lens, so that the scanner 1 can be kept in a better state of use when the scanner 1 is used next time.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A one-code identification device, comprising a barcode scanner (1), characterized in that: The outer wall of the code scanner (1) is provided with an operating button (2), the outer wall of the code scanner (1) is rotatably connected to a support plate (3), the outer wall of the code scanner (1) is movably sleeved with a protective cover (4), the inner wall of the protective cover (4) is fixedly equipped with a limit rod (5), the outer wall of the limit rod (5) is movably sleeved with a moving block (6), the top of the moving block (6) is provided with a push rod (7), the outer wall of the moving block (6) is rotatably connected to a wiping roller (8), the outer wall of the protective cover (4) is provided with a sliding groove (9), and the outer wall of the code scanner (1) is provided with a placement groove (10).

2. The one-code identification device according to claim 1, characterized in that: The outer wall of the movable block (6) is provided with a movable hole, and the inner wall diameter of the movable hole matches the outer wall diameter of the limiting rod (5).

3. The one-code identification device according to claim 1, characterized in that: The outer wall shape of the push rod (7) matches the inner wall shape of the slide groove (9), and a wiping sponge is installed on the outer wall of the wiping roller (8).

4. The one-code identification device according to claim 1, characterized in that: The shape and size of the outer wall of the placement groove (10) are equal to the shape and size of the outer wall of the support plate (3), and the friction force between the inner wall of the placement groove (10) and the outer wall of the support plate (3) is greater than the gravity of the support plate (3).

5. The one-code identification device according to claim 1, characterized in that: The inner wall of the protective cover (4) is provided with an anti-slip layer, and the anti-slip layer is made of natural rubber, and the protective cover (4) is made of ABS plastic.

6. The one-code identification device according to claim 1, characterized in that: There are two limit rods (5), and the two limit rods (5) are respectively installed at the upper and lower ends of the inner wall of the protective cover (4).

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