Code scanning gun support and code scanning gun assembly

Abstract

The utility model discloses a code scanning gun support and a code scanning gun assembly, and relates to the code scanning gun technology field, the code scanning gun support comprises a pedestal, the upper end of the pedestal is provided with a universal positioning flexible pipe, the upper end of the universal positioning flexible pipe is provided with a fixing rack, the front end of the pedestal is provided with a first fixing part, the first fixing part extends into the pedestal, and the first fixing part is provided with a second fixing part. A second fixing component is arranged in the base and extends to the lower end of the base, and the base is fixed to the workbench through the first fixing component or the second fixing component. By arranging the first fixing part and the second fixing part, the support can be conveniently fixed, bolts are not needed to fix the base, operation is easy, the labor amount of workers is reduced, the working efficiency is improved, the position of the base can be conveniently and rapidly adjusted, and the practicability is high. And the position of the rotating plate can be fixed through the locking component, so that the base can be stably adsorbed on the workbench.

Description

Technical Field

[0001] The utility model relates to the technical field of barcode scanning guns, and in particular to a barcode scanning gun bracket and a barcode scanning gun assembly. Background Art

[0002] QR codes or barcodes have been widely used in logistics information systems as a timely, accurate, reliable and economical means of data input. QR codes or barcodes are used to identify the identity information of different goods and packages. As a QR code or barcode recognition tool, barcode scanners play an important role in the logistics industry, especially the express delivery industry. In addition, the barcode scanner stand used in conjunction with the barcode scanner plays the role of supporting the barcode scanner.

[0003] The prior art (Announcement No.: CN 209213321 U) discloses a steel plate bracket for a barcode scanner gun, which consists of a first sheet metal part, a second sheet metal part, a silicone sleeve, a fastening screw, and a compression spring; the first sheet metal part and the second sheet metal part are bent into an L-shaped structure; the bottom of the first sheet metal part is a fixing part, which is provided with two fixing bolt holes, and the upper part is a supporting part, which is provided with a rivet column; the bottom of the second sheet metal part is provided with a through hole corresponding to the rivet column, and the upper part of the second sheet metal part is provided with an annular bracket; the second sheet metal part is connected and fixed to the rivet column of the first sheet metal part by fastening screws and compression spring silicon; the silicone sleeve is an annular structure, which fits with the annular bracket of the second sheet metal part.

[0004] Although the above patent has a simple structure and low cost, it can be quickly fixed in any place, is small in size and easy to operate, but it has the following disadvantages: in order to stably fix the bracket on the workbench, a screw needs to be inserted into the fixing bolt hole to fix the first sheet metal part; when the position of the bracket is to be adjusted, the screw needs to be turned again to move the position of the bracket, which is complicated to operate, increases the workload of workers, and affects work efficiency. Further improvement is needed, and for this purpose, a barcode scanner bracket and a barcode scanner assembly are proposed. Utility Model Content

[0005] The main purpose of the utility model is to provide a barcode scanning gun bracket and a barcode scanning gun assembly, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A barcode scanning gun bracket and a barcode scanning gun assembly, comprising a base, a universal positioning hose is installed on the upper end of the base, a fixing frame is installed on the upper end of the universal positioning hose, a first fixing component is arranged at the front end of the base, the first fixing component extends into the base, a second fixing component is arranged inside the base, the second fixing component extends to the lower end of the base, and the base is fixed on a workbench by the first fixing component or the second fixing component.

[0008] Preferably, the first fixing component includes a rotating plate and a second magnet, the rotating plate is arranged at the front end of the base, the internal fixing sleeve of the rotating plate is provided with a connecting shaft, the rear end of the connecting shaft is movably inserted into the base and fixedly connected with a rotating column, the internal fixing sleeve of the rotating column is provided with a first magnet, and the second magnet is installed on the upper inner wall of the base.

[0009] Preferably, the second magnet is located above the first magnet, and the rear end of the rotating column is movably connected to the rear inner wall of the base.

[0010] Preferably, the second fixed component includes a micro negative pressure pump, which is installed on the left inner wall of the base, and the suction end of the micro negative pressure pump is connected to an air pipe through a one-way valve, and two suction cups are connected to the air pipe, and the air pipe is connected to an exhaust valve pipe, and the exhaust valve pipe extends to the left side of the base, and the two suction cups are fixedly sleeved in the base, and the two suction cups extend to the lower end of the base.

[0011] Preferably, a baffle is installed at the front end of the base, a fixing hole is opened at the left part of the front end of the base, an iron block is installed in the fixing hole, and the baffle is located at the lower side of the rotating plate.

[0012] Preferably, a fixing rod is provided on the inner movable sleeve of the rotating plate, a retaining ring is provided on the rear fixed sleeve of the outer surface of the rotating plate, and a third magnet is installed on the rear end of the fixing rod.

[0013] Preferably, the barcode scanning gun body is arranged on a fixing frame, and a connecting line is installed on the barcode scanning gun body.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The bracket can be conveniently fixed by setting the first fixing component and the second fixing component. When in use, the base is placed on the metal table, the rotating plate is rotated, and the rotating column is driven to rotate half a circle through the connecting shaft, so that the N level and S level of the first magnet are respectively aligned with the N level and S level of the second magnet, so that a downward magnetic force can be generated, and the bottom of the base is adsorbed on the metal table. When the working area is a non-metallic surface, the micro negative pressure pump is controlled to extract the gas in the suction cup through the air pipe, so that negative pressure is generated in the suction cup to generate suction, and the base is adsorbed on the workbench to fix the base. There is no need to use bolts to fix the base. The operation is simple, the labor of workers is reduced, the work efficiency is improved, and the position of the base can be quickly adjusted;

[0016] 2. The position of the rotating plate can be fixed by the locking component. When the rotating plate is rotated to the left, the fixing rod is pushed into the fixing hole, so that the third magnet is adsorbed in the fixing hole through the iron block, so as to prevent the rotating plate from rotating due to external force, so that the base can be stably adsorbed on the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the entire structure proposed in this embodiment;

[0018] Figure 2 is a schematic cross-sectional structural diagram of the base in this embodiment;

[0019] Figure 3 is a schematic structural diagram of the first fixing component in this embodiment;

[0020] Figure 4 is a schematic structural diagram of the second fixing component in this embodiment;

[0021] Figure 5 This is a schematic diagram of the structure enlarged at point A in this embodiment;

[0022] Figure 6 Schematic diagram of the structure of the locking component in this embodiment.

[0023] In the figure: 1. base; 2. universal positioning hose; 3. fixing bracket; 4. barcode scanner body; 5. connecting line; 6. baffle; 7. first fixing part; 8. locking part; 9. fixing hole; 10. iron block; 11. second fixing part; 71. rotating column; 72. connecting shaft; 73. rotating plate; 74. first magnet; 75. second magnet; 111. micro negative pressure pump; 112. suction cup; 113. exhaust valve pipe; 114. air pipe; 81. fixing rod; 82. retaining ring; 83. third magnet. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] like Figure 1-Figure 6 As shown, a barcode scanning gun bracket and a barcode scanning gun assembly include a base 1, a universal positioning hose 2 is installed on the upper end of the base 1, a fixing frame 3 is installed on the upper end of the universal positioning hose 2, and the position of the fixing frame 3 can be adjusted by the universal positioning hose 2. In order to ensure stable barcode scanning of the barcode scanning gun body 4, the base 1 needs to be fixed on the workbench, and the position of the base 1 usually needs to be fixed with bolts. When the base 1 needs to be moved, the bolts need to be turned again to move the position of the base 1, which is complicated to operate, increases the labor of the workers, and affects the work efficiency. In order to solve the above problems, a first fixing component 7 is provided at the front end of the base 1, and the first fixing component 7 extends into the base 1. A second fixing component 11 is provided inside the base 1, and the second fixing component 11 extends to the lower end of the base 1. The position of the base 1 is fixed by the first fixing component 7 and the second fixing component 11, and the lower end of the base 1 is made of iron.

[0028] Specifically, the first fixing member 7 includes a rotating plate 73 and a second magnet 75. The rotating plate 73 is arranged at the front end of the base 1. The internal fixed sleeve of the rotating plate 73 is provided with a connecting shaft 72. The rear end of the connecting shaft 72 is movably inserted into the base 1 and fixedly connected to the rotating column 71. The internal fixed sleeve of the rotating column 71 is provided with a first magnet 74. The second magnet 75 is installed on the upper inner wall of the base 1. The second magnet 75 is located above the first magnet 74. Figure 3 As shown, in the initial position, the N level and S level of the first magnet 74 are respectively aligned with the S level and N level of the second magnet 75, and the magnetic flux lines do not pass through the lower end of the base 1. The rear end of the rotating column 71 is movably connected to the rear inner wall of the base 1. When in use, the base is placed on a metal table top, and the rotating plate 73 is rotated to drive the rotating column 71 to rotate half a circle through the connecting shaft 72, so that the N level and S level of the first magnet 74 are respectively aligned with the N level and S level of the second magnet 75, and the magnetic flux lines pass through the lower end of the base 1, which can generate a downward magnetic force and adsorb on the metal table top through the bottom of the base 1.

[0029] When the workbench is non-metallic, the base is adsorbed on the workbench by the second fixing component 11, and the second fixing component 11 includes a micro negative pressure pump 111, which is installed on the left inner wall of the base 1, and the suction end of the micro negative pressure pump 111 is connected to an air pipe 114 through a one-way valve, and the air pipe 114 is connected to two suction cups 112, and the air pipe 114 is connected to an exhaust valve pipe 113, and the switch of the exhaust valve pipe 113 extends to the left side of the base 1, and the exhaust valve pipe 113 is used for pressure relief, and the two suction cups 112 are fixedly sleeved in the base 1, and the two suction cups 112 extends to the lower end of the base 1. The controller controls the micro negative pressure pump 111 to extract the gas in the suction cup 112 through the air pipe 114, so that negative pressure is generated in the suction cup 112 to generate suction, and the base 1 is adsorbed on the workbench to fix the base 1. When disassembling, the exhaust valve pipe 113 is rotated to restore the normal air pressure in the suction cup 112, and the base 1 can be moved. There is no need to use bolts to fix the base 1. The operation is simple, the labor of workers is reduced, the work efficiency is improved, and the position of the base 1 can be quickly adjusted.

[0030] A baffle 6 is installed at the front end of the base 1. The baffle 6 is located at the lower side of the rotating plate 73. The baffle 6 can support the rotating plate 73 to prevent the rotating plate 73 from continuing to rotate downward.

[0031] In addition, the rotating plate 73 is easily rotated by external force, which affects the stable adsorption of the base 1 on the workbench. In order to solve the above problem, a fixing hole 9 is opened on the left front end of the base 1, and an iron block 10 is installed in the fixing hole 9. The internal movable sleeve of the rotating plate 73 is provided with a fixing rod 81, and the rear fixed sleeve of the outer surface of the rotating plate 73 is provided with a retaining ring 82. The rear end of the fixing rod 81 is installed with a third magnet 83. When the rotating plate 73 rotates half a circle, the fixing rod 81 is aligned with the fixing hole 9, pushing the fixing rod 81 into the fixing hole 9, so that the third magnet 83 is adsorbed in the fixing hole 9 through the iron block 10, thereby limiting the position of the rotating plate 73, preventing the rotating plate 73 from rotating due to external force, and allowing the base 1 to be stably adsorbed on the workbench.

[0032] The barcode scanning gun body 4 is arranged on the fixing frame 3 , and a connecting line 5 is installed on the barcode scanning gun body 4 . The barcode scanning gun body 4 is used to scan the two-dimensional code.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A barcode scanner stand, comprising a base (1), characterized in that: A universal positioning hose (2) is installed at the upper end of the base (1), a fixing frame (3) is installed at the upper end of the universal positioning hose (2), a first fixing component (7) is arranged at the front end of the base (1), the first fixing component (7) extends into the base (1), a second fixing component (11) is arranged inside the base (1), the second fixing component (11) extends to the lower end of the base (1), and the base (1) is fixed on the workbench by the first fixing component (7) or the second fixing component (11).

2. The barcode scanner bracket according to claim 1, characterized in that: The first fixing component (7) comprises a rotating plate (73) and a second magnet (75); the rotating plate (73) is arranged at the front end of the base (1); a connecting shaft (72) is provided inside the rotating plate (73); a rear end of the connecting shaft (72) is movably inserted into the base (1) and fixedly connected to a rotating column (71); a first magnet (74) is provided inside the rotating column (71); and the second magnet (75) is mounted on the upper inner wall of the base (1).

3. The barcode scanner holder according to claim 2, characterized in that: The second magnet (75) is located above the first magnet (74), and the rear end of the rotating column (71) is movably connected to the rear inner wall of the base (1).

4. The barcode scanner holder according to claim 1, characterized in that: The second fixed component (11) comprises a micro negative pressure pump (111), the micro negative pressure pump (111) is mounted on the left inner wall of the base (1), the air suction end of the micro negative pressure pump (111) is connected to an air pipe (114) via a one-way valve, the air pipe (114) is connected to two suction cups (112), the air pipe (114) is connected to an exhaust valve pipe (113), the exhaust valve pipe (113) extends to the left side of the base (1), the two suction cups (112) are fixedly sleeved in the base (1), and the two suction cups (112) extend to the lower end of the base (1).

5. The barcode scanner stand according to claim 2, characterized in that: A baffle (6) is installed at the front end of the base (1), a fixing hole (9) is opened at the left part of the front end of the base (1), an iron block (10) is installed in the fixing hole (9), and the baffle (6) is located at the lower side of the rotating plate (73).

6. The barcode scanner holder according to claim 2, characterized in that: The rotating plate (73) is movably sleeved with a fixing rod (81), the rear portion of the outer surface of the rotating plate (73) is fixedly sleeved with a retaining ring (82), and the rear end of the fixing rod (81) is provided with a third magnet (83).

7. A barcode scanning gun assembly, characterized in that: It comprises a barcode scanner gun body (4) and a barcode scanner gun bracket as described in any one of claims 1 to 6, wherein the barcode scanner gun body (4) is arranged on a fixing frame (3), and a connecting line (5) is installed on the barcode scanner gun body (4).

Images