Portable bar code scanning and recording device

Abstract

The utility model relates to the technical field of data acquisition, and discloses a portable bar code scanning and recording device, which comprises a fixing assembly, a fixing piece, a fixing block, a moving plate and a hinge rod, the moving plate is fixed on one side of the fixing block, the hinge rod is hinged with one side of the moving plate, and an extrusion assembly is arranged on the fixing piece and used for extruding the bar code. Comprising an extrusion column, an extrusion block and an extrusion strip, the extrusion column is arranged on the fixing piece, the extrusion block is located on one side of the extrusion column, and the extrusion strip is fixed to one side of the extrusion block. The beneficial effects of the utility model are that the fixing device is arranged on the bar-code scanner, the bar-code scanner can be fixed when the bar-code scanner is placed on the pedestal, and the pedestal is used for supporting the bar-code scanner, so that the bar-code scanner can be prevented from falling off, and the scanner is prevented from falling off to break a scanning head.

Description

Technical Field

[0001] This utility model relates to the field of data acquisition technology, and in particular to a portable barcode scanning and recording device. Background Technology

[0002] In retail establishments such as supermarkets and convenience stores, clerks can use portable barcode scanning devices to scan product barcodes and record sales information. These portable barcode scanning devices typically come with a base, which usually has a charging port for charging. When the device's battery is low, it can be placed on the base to recharge. During busy work, employees may accidentally bump into the base, causing the scanning device to fall off. If the portable barcode scanning device falls off the base, it may drop directly to the ground. Since it contains delicate electronic components such as the scanning head, decoding chip, and display screen, the fall could damage these components. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the above and / or existing portable barcode scanning and recording devices, this utility model is proposed.

[0005] Therefore, the problem that this utility model aims to solve is that the portable barcode scanning and recording device may detach from the base, and falling may damage these components.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a portable barcode scanning and recording device, which includes a fixing component, including a fixing block, a movable plate and a hinge rod, wherein the movable plate is fixed to one side of the fixing block and the hinge rod is hinged to one side of the movable plate;

[0007] An extrusion assembly, disposed on the fixing member, includes an extrusion column, an extrusion block, and an extrusion strip. The extrusion column is disposed on the fixing member, the extrusion block is located on one side of the extrusion column, and the extrusion strip is fixed to one side of the extrusion block.

[0008] In a preferred embodiment of the portable barcode scanning and recording device of this utility model, the fixing component further includes a movable component disposed on the movable plate, a slider is fixed at the bottom of the movable plate, and a support plate is sleeved on the outside of the slider.

[0009] As a preferred scheme of the portable bar code scanning recording device, the supporting disc is provided with a sliding groove, and the sliding block slides in the sliding groove.

[0010] As a preferred scheme of the portable bar code scanning recording device, the hinged rod is provided with a movable plate on one side, the movable plate is hinged to the hinged rod, and the movable plate is fixed with a moving sleeve on one side.

[0011] As a preferred scheme of the portable bar code scanning recording device, the moving sleeve is fixed with a moving rod, the moving rod is fixed with a first spring at the bottom, the moving rod is sleeved with a supporting column on the outside, and the supporting column is movably connected to the moving rod.

[0012] As a preferred scheme of the portable bar code scanning recording device, the extrusion assembly further comprises a movable piece arranged on the extrusion strip, and a slope groove corresponding to the extrusion block is formed on the extrusion column.

[0013] As a preferred scheme of the portable bar code scanning recording device, the extrusion strip is sleeved with a second spring on the outside, one end of the second spring is fixed with a pressure disc, and the pressure disc is sleeved on the outside of the extrusion strip.

[0014] As a preferred scheme of the portable bar code scanning recording device, one end of the extrusion strip is fixed with a pressing plate.

[0015] As a preferred scheme of the portable bar code scanning recording device, the portable bar code scanning recording device further comprises a main body assembly arranged on the fixed block, the main body assembly comprises a base and a bar code scanner, the base is sleeved on the outside of the fixed block, the bar code scanner is sleeved on the outside of the extrusion column, and the bar code scanner is movably connected to the extrusion column.

[0016] As a preferred scheme of the portable bar code scanning recording device, the base is fixed with an operation plate at the top.

[0017] The portable bar code scanning recording device has the beneficial effects that the fixing device is arranged on the bar code scanner, the bar code scanner can be fixed when placed on the base, the base is used for supporting the bar code scanner, so that the bar code scanner can be prevented from falling off and the scanner can be prevented from being damaged by falling. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0019] Figure 1 It is a whole structure diagram of the portable bar code scanning recording device.

[0020] Figure 2 It is a section structure diagram of the extrusion column of the portable bar code scanning recording device.

[0021] Figure 3 It is a structure diagram of the hinged rod of the portable bar code scanning recording device.

[0022] Figure 4 It is a structure diagram of the sliding block of the portable bar code scanning recording device.

[0023] Figure 5 It is a section structure diagram of the moving rod of the portable bar code scanning recording device.

[0024] Figure 6 It is a structure diagram of the pressing plate of the portable bar code scanning recording device. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in other ways that are not consistent with the details described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0028] Embodiment 1

[0029] Reference Figures 2-6For the first embodiment of the utility model, the embodiment provides a portable bar code scanning recording device, the portable bar code scanning recording device includes fixed assembly 200, extrusion assembly 300 and main body assembly 100, and the three can prevent the bar code scanner from falling off by cooperation.

[0030] Fixed assembly 200 includes fixing piece 201, including fixed block 201a, moving plate 201b and hinged rod 201c, moving plate 201b is fixed to one side of fixed block 201a, and hinged rod 201c is hinged to one side of moving plate 201b.

[0031] A positioning groove corresponding to fixed block 201a is arranged in base 101, the positioning groove and fixed block 201a are both arranged as arc surfaces, fixing piece 201 is four groups, and all are located in base 101; after placing bar code scanner 102 in base 101, fixed block 201a can be moved into the positioning groove, so that bar code scanner 102 can be fixed in base 101; when it is needed to take out bar code scanner 102 from base 101, hinged rod 201c is moved, hinged rod 201c drives moving plate 201b to move, moving plate 201b drives fixed block 201a to separate from the positioning groove, so that bar code scanner 102 can be taken out.

[0032] Extrusion assembly 300 is arranged on fixing piece 201 and includes extrusion column 301a, extrusion block 301b and extrusion strip 301c; extrusion column 301a is arranged on fixing piece 201; extrusion block 301b is located on one side of extrusion column 301a; and extrusion strip 301c is fixed to one side of extrusion block 301b.

[0033] When it is needed to move hinged rod 201c, extrusion strip 301c is moved, extrusion strip 301c drives extrusion block 301b to move, extrusion block 301b can extrude extrusion column 301a to move when moving, and at this time, extrusion column 301a can drive hinged rod 201c to move.

[0034] Embodiment 2

[0035] Refer to Figures 2-6 For the second embodiment of the utility model, the embodiment is based on the previous embodiment.

[0036] Specifically, fixed assembly 200 further includes moving piece 202, which is arranged on moving plate 201b; moving plate 201b is fixed with sliding block 202a at the bottom; and support disc 202b is arranged on the outer side of sliding block 202a.

[0037] The number of the sliding blocks 202a is four, which are fixed to the bottom of the moving plate 201b and can move with the moving plate 201b. The movement of the sliding blocks 202a can support the moving plate 201b, preventing the moving plate 201b from deviating during movement. The support disc 202b can support the sliding blocks 202a.

[0038] Specifically, the support disc 202b is provided with a sliding groove X, and the sliding blocks 202a slide in the sliding groove X.

[0039] The sliding blocks 202a can slide in the sliding groove X during movement, which can support the sliding blocks 202a and prevent them from deviating during movement.

[0040] Specifically, the hinged rod 201c is provided with a movable plate 202c on one side, which is hinged to the hinged rod 201c. The movable plate 202c is fixed with a moving sleeve 202d on one side.

[0041] The number of the movable plates 202c is four, which are hinged to one end of the hinged rod 201c. The moving sleeve 202d is fixed to the bottom of the extrusion column 301a. The movement of the extrusion column 301a can drive the movement of the moving sleeve 202d, which can drive the movement of the movable plate 202c, and the movement of the movable plate 202c can drive the movement of the hinged rod 201c.

[0042] Specifically, the moving sleeve 202d is fixed with a moving rod 202e. The moving rod 202e is fixed with a first spring 202f at the bottom. The moving rod 202e is provided with a support column 202g outside. The support column 202g is movably connected with the moving rod 202e.

[0043] The moving sleeve 202d can drive the movement of the moving rod 202e during movement. The movement of the moving rod 202e can exert a pulling force on the first spring 202f. When the moving sleeve 202d is released, the elastic force of the first spring 202f can drive the fixed block 201a to return to the original position, thereby facilitating fixation. The support column 202g is inserted into the bottom of the moving sleeve 202d and movably connected with the moving sleeve 202d. The support column 202g is fixed to the top of the support disc 202b, which can support the moving sleeve 202d.

[0044] Specifically, the extrusion assembly 300 further comprises a movable piece 302 arranged on the extrusion strip 301c. The extrusion column 301a is provided with a beveled groove Y corresponding to the extrusion block 301b.

[0045] When the extrusion column 301a needs to be moved, the extrusion block 301b can extrude the inclined groove Y when moving by moving the extrusion block 301b, so that the extrusion column 301a can be moved upwards, so as to separate the fixed block 201a from the positioning groove.

[0046] Specifically, the extrusion strip 301c is externally sleeved with a second spring 302a, one end of the second spring 302a is fixed with a pressure disc 302b, and the pressure disc 302b is externally sleeved with the extrusion strip 301c.

[0047] The extrusion strip 301c is inserted on one side of the bar code scanner 102, and the extrusion strip 301c is movably connected with the bar code scanner 102. The second spring 302a is fixed to the inner wall of the bar code scanner 102. By pressing the extrusion strip 301c, the extrusion strip 301c drives the pressure disc 302b to move. The movement of the pressure disc 302b can exert extrusion force on the second spring 302a. At this time, the extrusion strip 301c can drive the extrusion block 301b to move. When the extrusion strip 301c is released, the elastic force of the second spring 302a can drive the extrusion strip 301c to return to the original position.

[0048] Embodiment 3

[0049] Reference Figures 1-6 For the third embodiment of the utility model, the embodiment is based on the first two embodiments.

[0050] Specifically, the extrusion strip 301c is fixed with a pressing plate 302c at one end.

[0051] When the bar code scanner 102 is taken, the pressing plate 302c can be pressed, and the pressing plate 302c can drive the extrusion strip 301c to move by moving.

[0052] Specifically, it further includes a main body assembly 100 arranged on the fixed block 201a, which includes a base 101 and a bar code scanner 102. The base 101 is externally sleeved with the fixed block 201a, and the bar code scanner 102 is externally sleeved with the extrusion column 301a. The bar code scanner 102 and the extrusion column 301a are movably connected.

[0053] The bar code scanner 102 can be used to scan the bar code of the commodity to record the sales information, and the base 101 can be used to support the bar code scanner 102.

[0054] Specifically, the base 101 is fixed with an operation plate 103 at the top.

[0055] The operation plate 103 is provided with a charging indicator light. When the bar code scanner 102 is placed on the base 101 to charge, the indicator light will light up, and different colors or flashing states can be used to represent different charging stages.

[0056] In use, when it is needed to take the bar code scanner 102 out of the base 101, first the bar code scanner 102 is held, when the bar code scanner 102 is held, the pressing plate 302c can be pressed, the pressing plate 302c can drive the extrusion strip 301c to move by moving, the extrusion strip 301c drives the pressure disc 302b to move, the second spring 302a can be extruded by the movement of the pressure disc 302b, at this time the extrusion strip 301c can drive the extrusion block 301b to move, the extrusion block 301b can extrude the inclined groove Y when moving, so that the extrusion column 301a can be moved up, at this time the extrusion column 301a can drive the moving sleeve 202d to move, the moving sleeve 202d drives the movable plate 202c to move, the movable plate 202c can drive the hinged rod 201c to move by moving, the hinged rod 201c drives the moving plate 201b to move, the moving plate 201b drives the fixed block 201a to separate from the positioning groove, so that the bar code scanner 102 can be taken out.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A portable barcode scanning and recording device, characterized in that: include, The fixing assembly (200) includes a fixing member (201), which includes a fixing block (201a), a movable plate (201b), and a hinge rod (201c). The movable plate (201b) is fixed to one side of the fixing block (201a), and the hinge rod (201c) is hinged to one side of the movable plate (201b). An extrusion assembly (300) is disposed on the fixing member (201) and includes an extrusion column (301a), an extrusion block (301b), and an extrusion strip (301c). The extrusion column (301a) is disposed on the fixing member (201), the extrusion block (301b) is located on one side of the extrusion column (301a), and the extrusion strip (301c) is fixed to one side of the extrusion block (301b).

2. The portable barcode scanning and recording device as described in claim 1, characterized in that: The fixing component (200) also includes a movable component (202) disposed on the movable plate (201b). A slider (202a) is fixed at the bottom of the movable plate (201b), and a support plate (202b) is sleeved on the outside of the slider (202a).

3. The portable barcode scanning and recording device as described in claim 2, characterized in that: The support plate (202b) has a groove (X) and the slider (202a) slides within the groove (X).

4. The portable barcode scanning and recording device as described in claim 3, characterized in that: A movable plate (202c) is provided on one side of the hinge rod (201c), the movable plate (202c) is hinged to the hinge rod (201c), and a movable sleeve (202d) is fixed on one side of the movable plate (202c).

5. The portable barcode scanning and recording device as described in claim 4, characterized in that: A movable rod (202e) is fixed inside the movable sleeve (202d). A first spring (202f) is fixed at the bottom of the movable rod (202e). A support column (202g) is sleeved on the outside of the movable rod (202e). The support column (202g) and the movable rod (202e) are movably connected.

6. The portable barcode scanning and recording device as described in claim 4 or 5, characterized in that: The extrusion assembly (300) also includes a movable part (302) disposed on the extrusion bar (301c), and the extrusion column (301a) is provided with a beveled groove (Y) corresponding to the extrusion block (301b).

7. The portable barcode scanning and recording device as described in claim 6, characterized in that: A second spring (302a) is sleeved on the outside of the extrusion bar (301c), and a pressure plate (302b) is fixed to one end of the second spring (302a). The pressure plate (302b) is sleeved on the outside of the extrusion bar (301c).

8. The portable barcode scanning and recording device as described in claim 7, characterized in that: One end of the extrusion strip (301c) is fixed with a pressing plate (302c).

9. The portable barcode scanning and recording device as described in claim 7 or 8, characterized in that: It also includes a main body component (100) disposed on the fixed block (201a), including a base (101) and a barcode scanner (102). The base (101) is sleeved on the outside of the fixed block (201a), and the barcode scanner (102) is sleeved on the outside of the extrusion column (301a). The barcode scanner (102) and the extrusion column (301a) are movably connected.

10. The portable barcode scanning and recording device as described in claim 9, characterized in that: An operating plate (103) is fixed to the top of the base (101).

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