CN213582177U

CN213582177U - Supermarket article bar code scanner

Info

Publication number: CN213582177U
Application number: CN202021972116.9U
Authority: CN
Inventors: 彭竞
Original assignee: Wuhan Weijie Aomei Technology Co ltd
Current assignee: Changzhou Weijie Aotong Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-06-29
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a supermarket article bar code scanner relates to article and sweeps a yard technical field, the on-line screen storage device comprises a base, the spliced pole is installed to the inner wall of base, the top of spliced pole is connected with the handle, the outer wall of spliced pole both sides is embedded outward to have the button that runs through its outer wall, one side of button is connected with No. two dwangs, another one side of button is connected with the dwang No. one, the bottom of dwang and No. two dwangs all is connected with the buckle that runs through the spliced pole, just the inboard of dwang and No. two dwangs is connected with the spring, the top of handle is connected with the fixed block, the axis of rotation that extends to the fixed block outside is installed. The utility model discloses a set up nut and axis of rotation, swivel nut takes off the nut from the axis of rotation, takes the axis of rotation out afterwards, can follow the fixed block and take off the scanning box, has played the effect of being convenient for the installation and dismantlement.

Description

Supermarket article bar code scanner

Technical Field

The utility model relates to a sign indicating number technical field is swept to article, specifically is a supermarket article bar code scanner.

Background

The bar code scanner is a machine for reading bar code information, and is widely used in supermarkets to scan bar codes of supermarket articles.

Present bar code scanner usually has hand-held type and fixed two kinds, and the hand-held type is nimble though the application, but places the unstability, and fixed placing is stable, but uses the dumb, and current bar code scanner does not combine a bit of two kinds of bar code scanners, and the hand-held type bar code scanner commonly used moreover can make the handle damage in long-term contact, the dismouting and the maintenance of the equipment of being not convenient for after the damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that although the handheld type bar code scanner is flexible in application, the handheld type bar code scanner is unstable in placement and stable in fixed placement, but the handheld type bar code scanner is inflexible in use and inconvenient to assemble, disassemble and maintain equipment after being damaged, a bar code scanner for supermarket articles is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supermarket article bar code scanner, includes the base, the spliced pole is installed to the inner wall of base, the top of spliced pole is connected with the handle, the outer wall of spliced pole both sides is embedded outward to have the button that runs through its outer wall, one side of button is connected with No. two dwangs, another one side of button is connected with the dwang No. one, the bottom of a dwang and No. two dwangs all is connected with the buckle that runs through the spliced pole, just the inboard of a dwang and No. two dwangs is connected with the spring, the top of handle is connected with the fixed block, the axis of rotation that extends to the fixed block outside is installed to the inner wall of fixed block, the outer wall that the axis of rotation is located the fixed block outside has cup jointed the scanning box, just the nut is installed to the.

Preferably, the outer walls of the rotating shaft at two sides of the scanning box are provided with threads, and the nut is in threaded connection with the rotating shaft.

Preferably, the first rotating rod is rotatably connected with the second rotating rod through a rotating shaft.

Preferably, two the buckle with a dwang and No. two dwang weld mutually.

Preferably, the outer wall of the handle is provided with a groove matched with fingers.

Preferably, the outer wall of the rotating shaft is matched with the inner wall of the fixing block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the button, a dwang, No. two dwangs, buckle and spring, press the button of both sides, the button extrudees a dwang and No. two dwangs, a dwang and No. two dwangs are connected through the pivot rotation, make a dwang and No. two dwangs drive the buckle and get into the inside of spliced pole, then take out the spliced pole from the inner wall of base, the button restores the normal position under the elastic action of spring, can use as handheld type, if need use fixed bar code scanner, insert back to the normal position with same method can, rotatable nut afterwards, the elasticity degree of adjusting nut and scanning box and fixed block, adjust the angle of scanning box and scanning screen, play the effect of combining handheld type and fixed two kinds of bar code scanner advantages;

2. the utility model discloses a set up nut and axis of rotation, the nut passes through the screw thread with the outer wall of axis of rotation and can dismantle and be connected, and swivel nut takes off the nut from the axis of rotation, takes the axis of rotation out afterwards, makes scanning box and fixed block separation, can follow the fixed block and take off the scanning box, has played the effect convenient to install and dismantle.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a base; 2. connecting columns; 3. a first rotating rod; 4. a second rotating rod; 5. a button; 6. a handle; 7. a rotating shaft; 8. a scanning box; 9. scanning the screen; 10. a nut; 11. buckling; 12. a spring; 13. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a bar code scanner for supermarket articles comprises a base 1, a connecting column 2 is installed on the inner wall of the base 1, a handle 6 is connected with the top end of the connecting column 2, buttons 5 penetrating through the outer wall of the connecting column 2 are embedded on the outer wall of the two sides, one side of one button 5 is connected with a second rotating rod 4, one side of the other button 5 is connected with a first rotating rod 3, the bottom ends of the first rotating rod 3 and the second rotating rod 4 are both connected with a buckle 11 penetrating through the connecting column 2, and the inner sides of the first rotating rod 3 and the second rotating rod 4 are connected with a spring 12, the top end of the handle 6 is connected with a fixed block 13, the inner wall of the fixed block 13 is provided with a rotating shaft 7 extending to the outside of the fixed block 13, the outer wall of the rotating shaft 7 positioned at the outer side of the fixed block 13 is sleeved with a scanning box 8, and the outer wall of the rotating shaft 7 is provided with nuts 10 at two sides of the scanning box 8, and one end of the scanning box 8 is provided with a scanning screen 9.

Please refer to fig. 1, the outer wall of the rotating shaft 7 at both sides of the scanning box 8 is provided with threads, and the nut 10 is connected with the rotating shaft 7 through the threads, so that the scanning box 8 is detachably connected with the fixing block 13.

Please refer to fig. 1, the first rotating rod 3 and the second rotating rod 4 are rotatably connected through a rotating shaft, so that the first rotating rod 3 and the second rotating rod 4 can drive the buckle 11 connected therewith to rotate together.

Please refer to fig. 1, two fasteners 11 are welded to the first rotating rod 3 and the second rotating rod 4, so that the fasteners 11 are fixed on the first rotating rod 3 and the second rotating rod 4.

Please refer to fig. 2, the outer wall of the handle 6 is provided with a groove matching with the fingers, which increases the comfort when in use.

Referring to fig. 1, the outer wall of the rotating shaft 7 is engaged with the inner wall of the fixing block 13, so that the rotating shaft 7 can rotate along the inner wall of the fixing block 13.

The working principle is as follows: when the scanning box is used, when the connecting column 2 is fixed on the base 1, the buttons 5 on two sides are firstly pressed, the buttons 5 extrude the first rotating rod 3 and the second rotating rod 4, the first rotating rod 3 and the second rotating rod 4 are rotatably connected through the rotating shaft, the first rotating rod 3 and the second rotating rod 4 drive the buckle 11 to enter the connecting column 2, then the connecting column 2 is taken out from the inner wall of the base 1, the buttons 5 return to the original position under the elastic force of the spring 12, and can be used as a handheld type, if a fixed code scanner is needed, the fixed code scanner can be inserted into the original position by the same method, then the nut 10 can be rotated, the tightness degree of the nut 10, the scanning box 8 and the fixed block 13 can be adjusted, the angle of the scanning box 8 and the scanning screen 9 can be adjusted, the nut 10 can be taken down from the rotating shaft 7, then the rotating shaft 7 can be taken out, and the scanning, the effect of convenient installation and disassembly is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a supermarket article bar code scanner, includes base (1), its characterized in that: spliced pole (2) is installed to the inner wall of base (1), the top of spliced pole (2) is connected with handle (6), the outer wall of spliced pole (2) both sides is embedded outward has button (5) that runs through its outer wall, one side of button (5) is connected with No. two dwang (4), another one side of button (5) is connected with dwang (3) No. one, the bottom of dwang (3) and No. two dwang (4) all is connected with buckle (11) that runs through spliced pole (2), just the inboard of dwang (3) and No. two dwang (4) is connected with spring (12), the top of handle (6) is connected with fixed block (13), axis of rotation (7) that extend to fixed block (13) outside are installed to the inner wall of fixed block (13), scanning box (8) has been cup jointed to the outer wall that axis of rotation (7) are located fixed block (13) outside, and the outer wall of the rotating shaft (7) is positioned on two sides of the scanning box (8) and is provided with a nut (10), and one end of the scanning box (8) is provided with a scanning screen (9).

2. A supermarket item barcode scanner according to claim 1, characterized in that: the outer wall of axis of rotation (7) both sides that are located scanning box (8) is provided with the screw thread, nut (10) pass through threaded connection with axis of rotation (7).

3. A supermarket item barcode scanner according to claim 1, characterized in that: a dwang (3) is connected through the pivot rotation with No. two dwang (4).

4. A supermarket item barcode scanner according to claim 1, characterized in that: two buckle (11) and dwang (3) and No. two dwang (4) weld mutually.

5. A supermarket item barcode scanner according to claim 1, characterized in that: the outer wall of the handle (6) is provided with a groove matched with fingers.

6. A supermarket item barcode scanner according to claim 1, characterized in that: the outer wall of the rotating shaft (7) is matched with the inner wall of the fixing block (13).