Code scanning gun support and code scanning gun assembly

Abstract

According to the code scanning gun support and the code scanning gun assembly provided by the utility model, the code scanning gun support is used for supporting and fixing the code scanning gun, and the code scanning gun support and the code scanning gun are conveniently assembled and fixed by arranging the buckle limiting bulge in the supporting groove on the support frame of the support and arranging the buckle position groove matched with the buckle limiting bulge on the assembly bulge of the code scanning gun; under the condition that functions are guaranteed, the code scanning gun support and the code scanning gun can be used separately or integrally, so that the code scanning gun support and the code scanning gun can be taken and used at any time and placed at any time, and use is convenient and rapid; and meanwhile, the bracket rotating shaft is rotatably fixed on the bracket shaft seat, and the bracket supporting frame is fixed on the bracket rotating shaft, so that the code scanning gun can be ensured to rotationally stop at any position within a defined angle range, and the convenience and the flexibility in use are ensured.

Description

Technical Field

[0001] This utility model relates to the field of machine vision technology, and in particular to a barcode scanner bracket and barcode scanner assembly. Background Technology

[0002] Currently, most barcode scanner stands on the market use the barcode scanner's outer surface as a support point or surface to achieve support and fixation, or multi-angle rotation fixation. This design, using the outer surface as a support surface, treats the barcode scanner and the stand as two relatively independent devices. When the barcode scanner needs to be used, the stand cannot be taken out and used together. After use, the barcode scanner must be returned to its designated place on the stand, making it inconvenient to use and put away immediately. Furthermore, when the scanning location needs to be frequently changed, this design requires placing the stand first and then the barcode scanner on it, making the operation relatively cumbersome and inconvenient. Utility Model Content

[0003] To address the problems of existing technologies that use the barcode scanner's external surface as a support and fixing surface, making them inconvenient to use and store, this utility model provides a barcode scanner bracket and barcode scanner assembly.

[0004] This utility model discloses a barcode scanner bracket for supporting and fixing a barcode scanner. The barcode scanner bracket includes a bracket base, a bracket shaft, a bracket rotating shaft, and a bracket support frame. The bracket shaft is fixed on the bracket base, the bracket rotating shaft is rotatably fixed on the bracket shaft, and the bracket support frame is fixed on the bracket rotating shaft. The bracket support frame has a support groove, and a snap-fit ​​limiting protrusion is provided in the support groove. The tail cover of the barcode scanner has an assembly protrusion, and the assembly protrusion has a snap-fit ​​groove. The snap-fit ​​limiting protrusion cooperates with the snap-fit ​​groove, and the assembly protrusion is fitted into the support groove.

[0005] Preferably, the top wall of the support groove is a curved surface structure that slopes upward along the extension direction of the support groove. The top wall of the support groove is provided with a guide limiting protrusion that extends vertically along the top wall of the support groove. The assembly protrusion is provided with a guide limiting groove, and the guide limiting protrusion and the guide limiting groove cooperate with each other.

[0006] Furthermore, the snap-fit ​​limiting protrusion is provided on the bottom surface of the support groove, and the snap-fit ​​limiting protrusion is located directly below the guide limiting protrusion.

[0007] Furthermore, the bottom surface of the support groove includes the bottom surface of the assembly groove and the bottom surface of the support groove. The bottom surface of the assembly groove is a curved surface structure that slopes downward along the extension direction of the support groove. The bottom surface of the assembly groove includes a first end and a second end. The vertical distance from the first end to the bracket base is greater than the vertical distance from the second end to the bracket base. The first end is provided with a snap-fit ​​limiting protrusion, and the second end is connected to the bottom surface of the support groove.

[0008] Furthermore, the length of the projection of the top wall of the support groove in the horizontal direction along the extension direction of the support groove is less than the length of the projection of the bottom surface of the support groove in the horizontal direction along the extension direction of the support groove.

[0009] Preferably, the upper end of the support shaft seat has a cylindrical surface structure.

[0010] Preferably, the maximum range of rotation of the bracket shaft within the bracket bearing is 40° from the vertical direction to the opposite direction of the support groove opening.

[0011] Preferably, the base of the support has a counterweight inside.

[0012] Preferably, both ends of the bottom of the support base are equipped with foot pads.

[0013] This utility model also provides a barcode scanner assembly, which includes a barcode scanner and a barcode scanner bracket as described above. The scanning window of the barcode scanner faces the opposite direction to the groove opening of the support slot of the barcode scanner bracket. The tail cover of the barcode scanner is provided with an assembly protrusion, and the assembly protrusion is provided with a snap-fit ​​groove. The snap-fit ​​groove cooperates with the snap-fit ​​limiting protrusion of the barcode scanner bracket, and the assembly protrusion is fitted into the support slot of the barcode scanner bracket.

[0014] Compared with the prior art, the barcode scanner bracket and barcode scanner assembly of this utility model, by setting a snap-fit ​​limiting protrusion in the support groove on the bracket support frame and setting a snap-fit ​​groove on the mounting protrusion of the barcode scanner to cooperate with the snap-fit ​​limiting protrusion, facilitates the assembly and fixation of the barcode scanner bracket and barcode scanner. While ensuring functionality, the barcode scanner bracket and barcode scanner can be used separately or as a whole, thus allowing for convenient and quick use. At the same time, by rotatably fixing the bracket shaft to the bracket bearing and fixing the bracket support frame to the bracket shaft, it can be ensured that the barcode scanner can be stopped at any position within a defined angle range, thus ensuring the convenience and flexibility of use. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a barcode scanner bracket according to an embodiment of the present invention.

[0017] Figure 2 This is a schematic diagram of the structure of a barcode scanner assembly according to an embodiment of the present invention.

[0018] Figure 3 for Figure 2 A schematic diagram of the internal structure. Detailed Implementation

[0019] To provide a better understanding of the purpose, structure, features, and functions of this utility model, detailed descriptions are provided below with reference to specific embodiments.

[0020] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Please refer to the above. Figures 1 to 3 This utility model discloses a barcode scanner bracket 10 for supporting and fixing a barcode scanner 20. The barcode scanner bracket 10 includes a bracket base 11, a bracket shaft 12, a bracket rotating shaft 13, and a bracket support frame 14. The bracket shaft 12 is fixed on the bracket base 11, the bracket rotating shaft 13 is rotatably fixed on the bracket shaft 12, and the bracket support frame 14 is fixed on the bracket rotating shaft 13 so as to rotate with the bracket rotating shaft 13. The bracket support frame 14 is provided with a support groove 141, and a snap-fit ​​limiting protrusion 1411 is provided in the support groove 141. The tail cover of the barcode scanner 20 is provided with an assembly protrusion 21, and the assembly protrusion 21 is provided with a snap-fit ​​groove 211. The snap-fit ​​limiting protrusion 1411 cooperates with the snap-fit ​​groove 211, and the assembly protrusion 21 is fitted into the support groove 141.

[0022] By providing a snap-fit ​​limiting protrusion 1411 in the support groove 141 on the bracket support frame 14, and a snap-fit ​​groove 211 that mates with the snap-fit ​​limiting protrusion 1411 on the mounting protrusion 21 of the barcode scanner 20, it is easy to assemble and fix the barcode scanner bracket 10 and the barcode scanner 20. While ensuring functionality, the barcode scanner bracket 10 and the barcode scanner 20 can be used separately or as a whole, thus allowing for convenient and quick use. At the same time, by rotatably fixing the bracket shaft 13 to the bracket shaft seat 12 and fixing the bracket support frame 14 to the bracket shaft 13, it is possible to ensure that the barcode scanner 20 can be stopped at any position within the defined angle range, thereby ensuring the convenience and flexibility of use.

[0023] To ensure the ease of assembly and fixation of the barcode scanner bracket 10 and the barcode scanner 20, and to ensure the firmness of the barcode scanner 20, the top wall 1412 of the support groove 141 is a curved surface structure that slopes upward along the extension direction of the support groove. The top wall 1412 of the support groove 141 is provided with a guide limiting protrusion 1413 that extends vertically along the top wall 1412. The mounting protrusion 21 of the barcode scanner 20 is provided with a guide limiting groove (not shown in the figure). The guide limiting protrusion 1413 cooperates with the guide limiting groove.

[0024] In use, align the guide limiting groove with the guide limiting protrusion 1413, and move the barcode scanner 20 downwards along the guide limiting protrusion 1413. The locking groove 211 on the barcode scanner 20 gradually engages with the locking protrusion 1411 on the barcode scanner bracket 10. At the same time, the mounting protrusion 21 of the barcode scanner 20 fits into the support groove 141 of the barcode scanner bracket 10. The fitting means that the portion of the mounting protrusion 21 located within the support groove 141 is in contact with the inner wall of the support groove 141.

[0025] Furthermore, to ensure that the latching protrusion 1411 on the barcode scanner bracket 10 smoothly engages with the latching groove 211 on the barcode scanner 20, please refer to [link to relevant documentation]. Figure 1 The buckle limiting protrusion 1411 is provided on the bottom surface 1414 of the support groove 141, and the buckle limiting protrusion 1411 is located directly below the guide limiting protrusion 1413.

[0026] Furthermore, to ensure the proper assembly and fixation of the barcode scanner 20 and the barcode scanner bracket 10, please refer to [link / reference needed]. Figure 1 The bottom surface 1414 includes an assembly groove bottom surface 14141 and a support groove bottom surface 14142. The assembly groove bottom surface 14141 is used to assemble the barcode scanner 20 and the barcode scanner bracket 10. The support groove bottom surface 14142 is used to support the barcode scanner 20. The assembly groove bottom surface 14141 is a curved surface structure that slopes downward along the extension direction of the support groove 141. The assembly groove bottom surface 14141 includes a first end and a second end. The vertical distance from the first end to the bracket base 11 is greater than the vertical distance from the second end to the bracket base 11. The first end is provided with a snap-fit ​​limiting protrusion 1411. The second end is connected to the support groove bottom surface 14142.

[0027] Furthermore, to ensure effective support for the barcode scanner 20, the horizontal projection of the top wall 1412 along the extension direction of the support groove 141 is less than the horizontal projection of the bottom surface 1414 along the extension direction of the support groove 141, so that a portion of the bottom surface 1414 can support the barcode scanner 20.

[0028] The support groove 141 extends in the following direction: Figure 2 or Figure 3 In the middle, the direction is from left to right. Correspondingly, in... Figure 2 or Figure 3 In the support groove 141, the top wall 1412 of the groove is a curved surface structure that slopes upward to the right, and the bottom surface 14141 of the assembly groove is a curved surface structure that slopes downward to the right.

[0029] To ensure that the support frame 14 can rotate with the support shaft 13 without interference or obstruction, the upper end of the support shaft seat 12 is a cylindrical structure.

[0030] To ensure the ease of use and stability of the barcode scanner, please refer to [link / reference]. Figure 2 The maximum range of rotation for the bracket shaft 13 within the bracket bearing 12 is 40° from the vertical direction in the opposite direction to the orientation of the support groove 141. In practical use, the bracket shaft 13 and the bracket bearing 12 can adopt the relevant structure described in "CN202420196826.9 - An internal support type barcode scanner stop assembly", and the detailed structure will not be elaborated here.

[0031] Preferably, the bracket base 11 is provided with a counterweight 111 inside, so as to lower the center of gravity of the barcode scanner bracket 10 and ensure that the barcode scanner assembly will not tilt when the barcode scanner 20 is stopped at different angles.

[0032] Preferably, both ends of the bottom of the bracket base 11 are provided with foot pads 112 to prevent slipping and improve the overall stability of the barcode scanner assembly.

[0033] Please refer to the above. Figures 1 to 3 This utility model also provides a barcode scanner assembly, which includes a barcode scanner 20 and a barcode scanner bracket 10 as described in any of the above embodiments. The orientation of the scanning window of the barcode scanner 20 is opposite to the orientation of the support groove 141 of the barcode scanner bracket 10. The tail cover of the barcode scanner 20 is provided with a mounting protrusion 21, and the mounting protrusion 21 is provided with a snap-fit ​​groove 211. The snap-fit ​​groove 211 cooperates with the snap-fit ​​limiting protrusion 1411 of the barcode scanner bracket 10, and the mounting protrusion 21 is fitted into the support groove 141 of the barcode scanner bracket 10.

[0034] This utility model discloses a barcode scanner bracket and barcode scanner assembly. By providing a snap-fit ​​limiting protrusion within a support groove on the bracket support frame and a snap-fit ​​groove on the barcode scanner mounting protrusion that mates with the snap-fit ​​limiting protrusion, the barcode scanner bracket and barcode scanner can be easily assembled and fixed. While maintaining functionality, the barcode scanner bracket and barcode scanner can be used separately or as a single unit, allowing for convenient and quick access and use. Furthermore, by rotatably fixing the bracket's rotating shaft to the bracket bearing and fixing the bracket support frame to the bracket rotating shaft, the barcode scanner can be stopped at any position within a defined angle range, ensuring ease of use and flexibility.

[0035] This utility model has been described by the above-described embodiments; however, these embodiments are merely examples for implementing this utility model. Furthermore, the technical features involved in the different embodiments of this utility model described above can be combined with each other as long as they do not conflict with each other. It must be pointed out that the disclosed embodiments do not limit the scope of this utility model. On the contrary, any modifications and refinements made without departing from the spirit and scope of this utility model are within the patent protection scope of this utility model.

Claims

1. A barcode scanner bracket for supporting and fixing a barcode scanner, characterized in that, The barcode scanner bracket includes a bracket base, a bracket shaft, a bracket pivot, and a bracket support frame. The bracket shaft is fixed to the bracket base, the bracket pivot is rotatably fixed to the bracket shaft, and the bracket support frame is fixed to the bracket pivot. The bracket support frame has a support groove, and a snap-fit ​​limiting protrusion is provided in the support groove. The barcode scanner's tail cover has an assembly protrusion, and a snap-fit ​​groove is provided on the assembly protrusion. The snap-fit ​​limiting protrusion cooperates with the snap-fit ​​groove, and the assembly protrusion is fitted into the support groove. The top wall of the support groove is a curved surface structure that slopes upward along the extension direction of the support groove. The top wall of the support groove has a guide limiting protrusion that extends vertically along the top wall of the support groove. The assembly protrusion has a guide limiting groove, and the guide limiting protrusion cooperates with the guide limiting groove.

2. The barcode scanner bracket as described in claim 1, characterized in that, The buckle limiting protrusion is disposed on the bottom surface of the support groove, and the buckle limiting protrusion is located directly below the guide limiting protrusion.

3. A barcode scanner bracket as described in claim 2, characterized in that, The bottom surface of the support groove includes an assembly groove bottom surface and a support groove bottom surface. The assembly groove bottom surface is a curved surface structure that slopes downward along the extension direction of the support groove. The assembly groove bottom surface includes a first end and a second end. The vertical distance from the first end to the bracket base is greater than the vertical distance from the second end to the bracket base. The first end is provided with the buckle limiting protrusion, and the second end is connected to the support groove bottom surface.

4. A barcode scanner bracket as described in claim 3, characterized in that, The length of the projection of the top wall of the support groove in the horizontal direction along the extension direction of the support groove is less than the length of the projection of the bottom surface of the support groove in the horizontal direction along the extension direction of the support groove.

5. A barcode scanner bracket as described in claim 1, characterized in that, The upper end of the bracket bearing is a cylindrical structure.

6. A barcode scanner bracket as described in claim 1, characterized in that, The maximum range of rotation of the bracket shaft within the bracket bearing is 40° from the vertical direction to the opposite direction of the support groove opening.

7. A barcode scanner bracket as described in claim 1, characterized in that, The base of the support is equipped with a counterweight.

8. A barcode scanner bracket as described in claim 1, characterized in that, Both ends of the bottom of the bracket base are equipped with foot pads.

9. A barcode scanner assembly, characterized in that, The device includes a barcode scanner and a barcode scanner bracket as described in any one of claims 1 to 8, wherein the orientation of the scanning window of the barcode scanner is opposite to the orientation of the groove opening of the support slot of the barcode scanner bracket, the tail cover of the barcode scanner is provided with an assembly protrusion, the assembly protrusion is provided with a snap-fit ​​groove, the snap-fit ​​groove cooperates with the snap-fit ​​limiting protrusion of the barcode scanner bracket, and the assembly protrusion is fitted into the support slot of the barcode scanner bracket.

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