Fixed code scanning gun support

Abstract

The utility model relates to the technical field of code scanning guns, and discloses a fixed code scanning gun support which comprises a base, the top of the base is fixedly connected with a fixed seat, the top of the fixed seat is fixedly connected with a first supporting rod, and the interior of the first supporting rod is slidably connected with a second supporting rod. A mounting frame is fixedly connected to the top of the second supporting rod, a rotating shaft is rotationally connected into the mounting frame, and a rotating disc is fixedly connected to the end, away from the mounting frame, of the rotating shaft. According to the fixed type code scanning gun support, the code scanning gun body and the code scanning gun support are used in cooperation, the code scanning gun body can be held by hand or placed on the code scanning gun support according to different use scenes, a user can conveniently and rapidly scan codes of various commodities, the user is prevented from being overtired, the working efficiency is improved, and the practicability of the fixed type code scanning gun support is improved. And by installing the limiting mechanism, the user can fix the adjusting angle of the rotary disc more conveniently, and the operation steps of the user are reduced.

Description

Technical Field

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

[0002] As a high-tech product that closely combines optics, mechanics, electronics, and software applications, the scanner is the third generation of major computer input devices after the keyboard and mouse. Since its birth in the 1980s, the scanner has been rapidly developed and widely used. From the most direct pictures, photos, and films to various drawings, graphics, and manuscripts, all can be input into the computer using a scanner, thereby realizing the processing, management, use, storage, or output of these image information.

[0003] A Chinese patent discloses a barcode scanner fixing device (authorization announcement number CN219162711U). This patented technology sets an auxiliary structure. When the gun head of the barcode scanner is placed inside the fixed bracket, the rubber pad acts between the contact surface of the gun head of the barcode scanner and the fixed bracket. The rough surface of the rubber pad can improve the friction force of the gun head when it is placed inside the fixed bracket to a certain extent, so that the barcode scanner can be more stably placed inside the fixed bracket for fixing, preventing the barcode scanner from easily falling from the fixed bracket and causing damage.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: since the existing fixed barcode scanners have a single function, when the user needs to scan the barcodes of various commodities, the barcode scanner cannot be adjusted, thereby affecting the user's work efficiency. Utility Model Content

[0005] The technical problem to be solved by the utility model is that: there is a disadvantage in the prior art that the fixed barcode scanning gun cannot flexibly adjust the angle, so we propose a fixed barcode scanning gun bracket.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a fixed type barcode scanning gun bracket, comprising a base, the top of the base is fixedly connected to a fixed seat, the top of the fixed seat is fixedly connected to a first support rod, the inside of the first support rod is slidably connected to a second support rod, the top of the second support rod is fixedly connected to a mounting frame, the inside of the mounting frame is rotatably connected to a rotating shaft, the end of the rotating shaft away from the mounting frame is fixedly connected to a turntable, the other end of the turntable is fixedly connected to a support plate, the top of the support plate is fixedly connected to a barcode scanning gun placement frame, the top of the barcode scanning gun placement frame is installed with a barcode scanning gun body, the fixed barcode scanning gun bracket also includes an L-shaped plate fixedly installed on one side of the mounting frame, the inside of the L-shaped plate is slidably connected to a limiting rod;

[0007] A limiting mechanism is installed inside the mounting frame and is used to limit the rotation angle of the turntable;

[0008] The fixing mechanism is installed inside the first support rod and is used to fix the height of the second support rod.

[0009] Preferably, the limiting mechanism comprises limiting holes formed on the surface of the turntable, and the limiting holes are multiple and distributed in a circular pattern.

[0010] Preferably, the surface of the limit rod is fixedly connected to a limit ring, the surface of the limit rod is slidably connected to a return spring, one end of the return spring is fixedly connected to the limit ring, and the other end of the return spring is fixedly connected to the L-shaped plate.

[0011] Preferably, a rotating rod is rotatably connected inside the L-shaped plate, and one end of the rotating rod away from the L-shaped plate is fixedly connected to a limiting block.

[0012] Preferably, the fixing mechanism includes an adjustment groove opened on the surface of the second support rod, the adjustment groove is slidably connected to an adjustment block, the surface of the first support rod is opened with a threaded hole, the internal thread of the threaded hole is threadedly connected to a threaded rod, and the end of the threaded rod away from the interior of the first support rod is fixedly connected to a nut.

[0013] Preferably, a gasket is slidably connected to the surface of the threaded rod.

[0014] Technical effects and advantages of the utility model:

[0015] In the utility model, by using the barcode scanning gun body and the barcode scanning gun bracket in combination, the barcode scanning gun body can be held in hand or placed on the barcode scanning gun bracket according to different usage scenarios, so that the user can quickly scan various commodities, avoid excessive fatigue of the user, and improve work efficiency. By installing a limiting mechanism, it is more convenient for the user to adjust the angle of the turntable and fix it, thereby reducing the user's operation steps.

[0016] In the utility model, when the height of the second support rod needs to be adjusted, the threaded rod is driven away from the adjusting block by rotating the nut, so that the second support rod is released from the limit. When the height adjustment of the second support rod is completed, the position of the second support rod is fixed by the coordinated use of the adjusting block, the threaded rod and the nut, which is convenient for users to quickly scan the codes of goods at different heights, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the limiting mechanism of the utility model;

[0019] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing mechanism of the utility model;

[0021] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle.

[0022] Legend: 1. Base; 2. Fixed seat; 3. First support rod; 4. Second support rod; 5. Mounting frame; 6. Rotating shaft; 7. Turntable; 8. Support plate; 9. Barcode scanner placement rack; 10. Barcode scanner body; 11. L-shaped plate; 12. Limit rod; 13. Limit hole; 14. Limit ring; 15. Reset spring; 16. Rotating rod; 17. Limit block; 18. Adjustment slot; 19. Adjustment block; 20. Threaded hole; 21. Threaded rod; 22. Nut; 23. Gasket. DETAILED DESCRIPTION

[0023] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0024] Reference Figure 1-Figure 5 As shown, the utility model provides a technical solution: a fixed type barcode scanning gun bracket, comprising a base 1, a fixed seat 2 is fixedly connected to the top of the base 1, a first support rod 3 is fixedly connected to the top of the fixed seat 2, a second support rod 4 is slidably connected inside the first support rod 3, a mounting frame 5 is fixedly connected to the top of the second support rod 4, a rotating shaft 6 is rotatably connected inside the mounting frame 5, an end of the rotating shaft 6 away from the mounting frame 5 is fixedly connected to a turntable 7, the other end of the turntable 7 is fixedly connected to a support plate 8, a barcode scanning gun placement rack 9 is fixedly connected to the top of the support plate 8, a barcode scanning gun body 10 is installed on the top of the barcode scanning gun placement rack 9, the fixed barcode scanning gun bracket also includes an L-shaped plate 11 fixedly mounted on one side of the mounting frame 5, the L-shaped plate 11 is internally slidably connected to a limiting rod 12, by using the barcode scanning gun body 10 and the barcode scanning gun bracket in combination, the barcode scanning gun body 10 can be held in hand or placed on the barcode scanning gun bracket according to different usage scenarios, so that the user can quickly scan various commodities, avoid excessive fatigue of the user, and improve work efficiency.

[0025] The limiting mechanism is installed inside the mounting frame 5. By installing the limiting mechanism, it is more convenient for the user to adjust the angle of the turntable 7 and reduce the user's operation steps.

[0026] The fixing mechanism is installed inside the first support rod 3. By installing the fixing mechanism, it is convenient for the user to adjust the height of the second support rod 4 and fix it, which is convenient for dealing with goods of different heights and improving the application range of the barcode scanning gun bracket.

[0027] Reference Figure 1-Figure 3 As shown, in this embodiment: the limiting mechanism includes a limiting hole 13 opened on the surface of the turntable 7, and the number of the limiting holes 13 is multiple and distributed in a circle. By pulling the limiting rod 12 out of the limiting hole 13, it is convenient for the user to adjust the angle of the turntable 7 and scan the codes of various commodities. At the same time, the limiting rod 12 is inserted into the limiting hole 13 to fix the position of the turntable 7, thereby improving the practicality of the device.

[0028] Reference Figure 1-Figure 3 As shown, in the present embodiment: the surface of the limit rod 12 is fixedly connected to the limit ring 14, the surface of the limit rod 12 is slidably connected to the return spring 15, one end of the return spring 15 is fixedly connected to the limit ring 14, and the other end of the return spring 15 is fixedly connected to the L-shaped plate 11. When the limit rod 12 is pulled and the limit rod 12 needs to be restored to its original position, the limit rod 12 is released, so that the return spring 15 pushes the limit ring 14 due to the recovery of elastic force. At this time, the limit ring 14 will drive the limit rod 12 to insert into the inside of the limit hole 13, thereby resetting the limit rod 12, which is convenient for users to reuse.

[0029] Reference Figure 1-Figure 3 As shown, in this implementation scheme: the L-shaped plate 11 is internally rotatably connected with a rotating rod 16, and the end of the rotating rod 16 away from the L-shaped plate 11 is fixedly connected to a limiting block 17. When the limiting rod 12 is away from the inside of the limiting hole 13, the rotating rod 16 is rotated to drive the limiting block 17 to block the front of the limiting ring 14, and then the limiting rod 12 is released, so that the reset spring 15 drives the limiting ring 14 to contact the limiting block 17. At this time, the limiting block 17 will limit the L-shaped plate 11. When the limiting rod 12 needs to be inserted into the inside of the limiting hole 13, the rotating rod 16 is rotated so that the limiting block 17 no longer blocks the limiting ring 14, and then the reset spring 15 will drive the limiting rod 12 to insert into the inside of the limiting hole 13.

[0030] Reference Figure 1 , Figure 4 and Figure 5As shown, in this embodiment: the fixing mechanism includes an adjusting groove 18 opened on the surface of the second support rod 4, and the adjusting groove 18 is slidably connected to the inside of the adjusting groove 18. A threaded hole 20 is opened on the surface of the first support rod 3, and a threaded rod 21 is threadedly connected to the inside of the threaded hole 20. The end of the threaded rod 21 away from the inside of the first support rod 3 is fixedly connected with a nut 22. When it is necessary to adjust the height of the second support rod 4, the threaded rod 21 is driven away from the adjusting block 19 by rotating the nut 22, so that the second support rod 4 is released from the limit. When the height adjustment of the second support rod 4 is completed, the position of the second support rod 4 is fixed by the coordinated use of the adjusting block 19, the threaded rod 21 and the nut 22, which is convenient for users to quickly scan the goods at different heights, thereby improving the scope of application of the device.

[0031] Reference Figure 1 , Figure 4 and Figure 5 As shown, in this embodiment: a gasket 23 is slidably connected to the surface of the threaded rod 21. By providing the gasket 23, the device is prevented from shaking and causing the position of the threaded rod 21 to move, and the reliability of the second support rod 4 after being fixed is further enhanced.

[0032] Working principle of the utility model: the user can use the barcode scanning gun body 10 and the barcode scanning gun bracket in combination, and can hold the barcode scanning gun body 10 or place the barcode scanning gun body 10 on the barcode scanning gun bracket according to different usage scenarios, so that the user can quickly scan various commodities, avoid excessive fatigue of the user, and improve work efficiency. By installing a limiting mechanism, it is convenient for the user to adjust the angle of the turntable 7 and reduce the user's operation steps. By installing a fixing mechanism, it is convenient for the user to fix the height of the second support rod 4 after adjustment, so as to deal with commodities of different heights. , improve the application range of the barcode scanning gun bracket, by pulling the limit rod 12 out of the limit hole 13, it is convenient for the user to adjust the angle of the turntable 7, and it is convenient for the user to scan the code of various commodities. At the same time, the limit rod 12 is inserted into the limit hole 13, which is convenient for fixing the position of the turntable 7 and improving the practicality of the device. When the limit rod 12 is pulled and the limit rod 12 needs to be restored to its original position, the limit rod 12 is released, so that the reset spring 15 pushes the limit ring 14 due to the recovery of the elastic force. At this time, the limit ring 14 will drive the limit rod 12 to be inserted into the limit hole 13, which plays a role. The function of resetting the limit rod 12 is to facilitate repeated use by the user. When the limit rod 12 is away from the inside of the limit hole 13, the rotating rod 16 is rotated to drive the limit block 17 to block the front of the limit ring 14, and then the limit rod 12 is released, so that the reset spring 15 drives the limit ring 14 to contact the limit block 17. At this time, the limit block 17 will limit the L-shaped plate 11. When the limit rod 12 needs to be inserted into the inside of the limit hole 13, the rotating rod 16 is rotated so that the limit block 17 no longer blocks the limit ring 14, and then the reset spring 15 will drive the limit rod 12 to insert into the limit hole 13. Internally, when the height of the second support rod 4 needs to be adjusted, the threaded rod 21 is driven away from the adjusting block 19 by rotating the nut 22, so that the second support rod 4 is released from the limit. When the height adjustment of the second support rod 4 is completed, the position of the second support rod 4 is fixed by the coordinated use of the adjusting block 19, the threaded rod 21 and the nut 22, so that the user can quickly scan the goods at different heights, thereby improving the application scope of the device. By setting the gasket 23, the shaking of the device can be avoided to cause the position of the threaded rod 21 to move, thereby further enhancing the reliability of the second support rod 4 after being fixed.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed barcode scanner bracket, comprising a base (1), the top of the base (1) is fixedly connected to a fixing seat (2), the top of the fixing seat (2) is fixedly connected to a first support rod (3), the inside of the first support rod (3) is slidably connected to a second support rod (4), the top of the second support rod (4) is fixedly connected to a mounting frame (5), the inside of the mounting frame (5) is rotatably connected to a rotating shaft (6), the end of the rotating shaft (6) away from the mounting frame (5) is fixedly connected to a turntable (7), the other end of the turntable (7) is fixedly connected to a support plate (8), the top of the support plate (8) is fixedly connected to a barcode scanner placement frame (9), and the top of the barcode scanner placement frame (9) is installed with a barcode scanner body (10), characterized in that: The fixed barcode scanner bracket further comprises an L-shaped plate (11) fixedly mounted on one side of the mounting frame (5), wherein the interior of the L-shaped plate (11) is slidably connected to a limit rod (12); A limiting mechanism, the limiting mechanism being installed inside the mounting frame (5) and being used to limit the position of the rotation angle of the turntable (7); A fixing mechanism is installed inside the first support rod (3) and is used to fix the height of the second support rod (4).

2. The fixed barcode scanner bracket according to claim 1, characterized in that: The limiting mechanism comprises limiting holes (13) formed on the surface of the rotating disk (7), wherein the limiting holes (13) are multiple and distributed in a circumferential manner.

3. The fixed barcode scanner bracket according to claim 1, characterized in that: The surface of the limiting rod (12) is fixedly connected to a limiting circular ring (14), the surface of the limiting rod (12) is slidably connected to a return spring (15), one end of the return spring (15) is fixedly connected to the limiting circular ring (14), and the other end of the return spring (15) is fixedly connected to the L-shaped plate (11).

4. The fixed barcode scanner bracket according to claim 1, characterized in that: The L-shaped plate (11) is rotatably connected to a rotating rod (16) inside, and one end of the rotating rod (16) away from the L-shaped plate (11) is fixedly connected to a limiting block (17).

5. The fixed barcode scanner bracket according to claim 1, characterized in that: The fixing mechanism comprises an adjusting groove (18) formed on the surface of the second support rod (4), an adjusting block (19) being slidably connected inside the adjusting groove (18), a threaded hole (20) being formed on the surface of the first support rod (3), a threaded rod (21) being threadedly connected inside the threaded hole (20), and a nut (22) being fixedly connected to one end of the threaded rod (21) away from the inside of the first support rod (3).

6. The fixed barcode scanner bracket according to claim 5, characterized in that: A gasket (23) is slidably connected to the surface of the threaded rod (21).

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