CN217543850U

CN217543850U - But hand-held type scanning rifle of two-dimensional code discernment convenient to take

Info

Publication number: CN217543850U
Application number: CN202221626204.2U
Authority: CN
Inventors: 曾礼伟
Original assignee: Xunla Guangzhou Intelligent Technology Co ltd
Current assignee: Xunla Guangzhou Intelligent Technology Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-04
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a but hand-held type scanning rifle of two-dimensional code discernment convenient to take, including the scanning rifle body, scanning rifle body top fixedly connected with disc, first recess has been seted up to disc inside, the inside fixedly connected with dead lever of first recess, dead lever outer wall sliding connection has the press ram. The utility model discloses a setting according to the depression bar outer wall and pressing the clamp plate, being equipped with the spring according to between depression bar and the first recess, setting up the sliding sleeve in slide bar one end, at sliding sleeve outer wall fixedly connected with fixed plate, set up first magnet at the fixed plate outer wall, set up second magnet at the stabilising plate outer wall, set up third magnet and fourth magnet at the movable plate outer wall, make the block pole can be at the inside sliding motion of first recess, the utility model discloses in, when scanning rifle head on this hand-held type scanning rifle damages, need not change whole scanning rifle, cause the whole resource of scanning rifle to obtain practicing thrift.

Description

But hand-held type scanning rifle of two-dimensional code discernment convenient to take

Technical Field

The utility model relates to a scanning rifle technical field, but the handheld scanning rifle of two-dimensional code discernment specifically be convenient for take.

Background

The scanning gun is a high-tech product with closely combined optical, mechanical, electronic, software application and other technologies, and is a third generation of main computer input equipment following a keyboard and a mouse. After the birth of the scanning gun, the scanning gun is developed rapidly and widely applied, and the most direct pictures, photos, films, various drawing figures and manuscript data can be input into a computer by the scanning gun, so that the processing, management, use, storage or output of the image information can be realized. But hand-held type scanning gun that two-dimensional code discernment belongs to one kind of scanning gun.

At present, after a handheld scanning gun capable of being identified by two-dimension codes in the market is used for a period of time, the handheld scanning gun head is always in high-frequency use, the scanning gun head can be damaged with probability, and in actual use, when the scanning gun head on the handheld scanning gun is damaged, the whole scanning gun needs to be replaced due to the fact that the scanning gun head and a scanning gun body are designed into a whole, so that the whole resources of the scanning gun are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but hand-held type scanning rifle of two-dimensional code discernment convenient to take to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the handheld scanning gun capable of being identified by the two-dimension code and convenient to take comprises a scanning gun body;

the scanning gun head is arranged at the top of the scanning gun body;

the connecting groove is formed in one side of the outer wall of the scanning gun body;

scanning rifle body top fixedly connected with disc, first recess has been seted up to disc inside, the inside fixedly connected with dead lever of first recess, dead lever outer wall sliding connection has presses the depression bar, press bar one end to run through in the disc outer wall, press bar and disc sliding connection, press bar outer wall fixedly connected with press the clamp plate, it has the slide bar to articulate according to clamp plate outer wall one side, slide bar one end sliding connection has the sliding sleeve, slide bar one end fixedly connected with fixed plate is kept away from to the sliding sleeve, the first magnet of fixed plate outer wall one side fixedly connected with, press plate outer wall fixedly connected with steadying plate, steadying plate outer wall one side fixedly connected with second magnet, the spout has been seted up to first recess inside, the inside sliding connection of spout has the slide.

Furthermore, one end of the sliding plate is fixedly connected with a clamping rod, the outer wall of the clamping rod is fixedly connected with a movable plate, one side of the outer wall of the movable plate is fixedly connected with a third magnet, one side, far away from the third magnet, of the outer wall of the movable plate is fixedly connected with a fourth magnet, and the third magnet and the fourth magnet are added, so that the movable plate can drive the clamping rod to move.

Further, the first magnet and the third magnet repel each other, the second magnet and the fourth magnet repel each other, a second groove is formed in the top of the disc, and a first contact is connected to the inside of the second groove in a sliding mode;

the outer wall of the first contact is provided with a clamping groove, one end of the clamping rod penetrates through the second groove, the clamping rod is connected with the disc in a sliding mode, one end of the clamping rod is clamped with the clamping groove, and the position of the first contact can be fixed due to the fact that the clamping groove is formed.

Furthermore, a second contact is arranged in the second groove, a spring is arranged between the pressing rod and the first groove, the top of the first contact is fixedly connected with the scanning gun head, and the pressing rod can return to the initial position due to the addition of the spring.

Furthermore, a third groove is formed in the scanning gun body and is communicated with a connecting groove, a connecting plate is connected in the connecting groove in a sliding manner, a bolt is arranged in the third groove, and one end of the bolt penetrates through the outer wall of the scanning gun body;

the sliding sleeve outer wall is hinged with a supporting plate, one end of the supporting plate is fixedly connected with the inside of the first groove, and the sliding sleeve can swing due to the addition of the supporting plate.

Further, the bolt is connected with the scanning rifle body through the screw thread, bolt one end is rotated and is connected with the connecting block, connecting block outer wall one side articulates there is the connecting rod, connecting rod one end is articulated with the connecting plate outer wall, connecting plate outer wall fixedly connected with baffle, the joining of baffle makes the connecting plate can not shift out from the spread groove is inside completely.

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

1. but hand-held type scanning rifle of two-dimensional code discernment convenient to take can make the scanning rifle head change alone, through setting up according to the depression bar outer wall and pressing the clamp plate, is being equipped with the spring according to between depression bar and the first recess, sets up the sliding sleeve in slide bar one end, at sliding sleeve outer wall fixedly connected with fixed plate, sets up first magnet at the fixed plate outer wall, sets up second magnet at the stabilising plate outer wall, sets up third magnet and fourth magnet at the movable plate outer wall, makes the block pole can be at the inside sliding motion of first recess, the utility model discloses in, when the scanning rifle head on this hand-held type scanning rifle damages, need not change whole scanning rifle, cause the whole resource of scanning rifle to obtain practicing thrift.

2. But hand-held type scanning rifle of two-dimensional code discernment convenient to take, it is more convenient that can this scanning rifle is handheld, through setting up the spread groove at scanning rifle body outer wall, at the inside connecting plate that sets up of spread groove, at the inside third recess that sets up of scanning rifle body, at the inside bolt that sets up of third recess, set up the connecting block in bolt one end, set up the connecting rod between connecting block and connecting plate, make the scanning rifle body can carry out adaptability to user's palm size and adjust, the utility model discloses in, when needs scanning rifle body adaptation user palm size, it can to rotate the bolt.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the first groove of the present invention;

FIG. 3 is a front view of the connection plate of the present invention;

fig. 4 is a main sectional view of the chute of the present invention.

In the figure: 1. a scanning gun body; 2. scanning the gun head; 3. connecting grooves; 4. a disc; 5. a first groove; 6. fixing the rod; 7. a pressing lever; 8. a pressing plate; 9. a slide bar; 10. a sliding sleeve; 11. a fixing plate; 12. a first magnet; 13. a stabilizing plate; 14. a second magnet; 15. a chute; 16. a slide plate; 17. a clamping rod; 18. moving the plate; 19. a third magnet; 20. a fourth magnet; 21. a second groove; 22. a first contact; 23. a clamping groove; 24. a second contact; 25. a spring; 26. a third groove; 27. a connecting plate; 28. a bolt; 29. a support plate; 30. connecting blocks; 31. a connecting rod; 32. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the utility model provides a but two-dimensional code discernment's hand-held type scanning rifle convenient to take, technical scheme is as follows:

the handheld scanning gun capable of being recognized by the two-dimensional code and convenient to take comprises a scanning gun body 1;

the scanning gun head 2 is arranged at the top of the scanning gun body 1;

the connecting groove 3 is arranged on one side of the outer wall of the scanning gun body 1;

scanning 1 top fixedly connected with disc 4 of rifle body, first recess 5 has been seted up inside disc 4, the inside fixedly connected with dead lever 6 of first recess 5, dead lever 6 outer wall sliding connection has press bar 7, press bar 7 one end runs through in disc 4 outer wall, press bar 7 and disc 4 sliding connection, press bar 7 outer wall fixedly connected with press the

clamp plate

8, 8 outer wall one side of press plate articulates there is slide bar 9, 9 one end sliding connection of slide bar has sliding sleeve 10, 9 one end fixedly connected with fixed plate 11 of slide bar is kept away from to sliding

sleeve

10, 11 outer wall one sides fixedly connected with first magnet 12 of fixed plate 11, press 8 outer wall fixedly connected with steadying plate 13 of clamp plate, 13 outer wall one side fixedly connected with second magnet 14 of steadying plate, spout 15 has been seted up inside first recess 5, 15 inside sliding connection of spout has slide 16.

In a preferred embodiment, a clamping rod 17 is fixedly connected to one end of the sliding plate 16, a moving plate 18 is fixedly connected to the outer wall of the clamping rod 17, a third magnet 19 is fixedly connected to one side of the outer wall of the moving plate 18, a fourth magnet 20 is fixedly connected to the side of the outer wall of the moving plate 18 far away from the third magnet 19, and when the moving plate 18 moves, the moving plate 18 drives the clamping rod 17 to move.

In a preferred embodiment, the first magnet 12 and the third magnet 19 repel each other, the second magnet 14 and the fourth magnet 20 repel each other, a second groove 21 is formed at the top of the disc 4, and a first contact 22 is slidably connected inside the second groove 21;

the outer wall of the first contact 22 is provided with an engaging groove 23, one end of the engaging rod 17 penetrates through the second groove 21, the engaging rod 17 is connected with the disc 4 in a sliding manner, one end of the engaging rod 17 is engaged with the engaging groove 23, and when the engaging rod 17 moves, the engaging rod 17 can be separated from and engaged with the engaging groove 23.

In a preferred embodiment, the second groove 21 is provided with a second contact 24 inside, a spring 25 is arranged between the pressing rod 7 and the first groove 5, the top of the first contact 22 is fixedly connected with the scanning gun head 2, and when the pressing rod 7 slides on the outer wall of the fixing rod 6, the pressing rod 7 presses the spring 25.

The utility model discloses a theory of operation: when the device is used, when the scanning gun head 2 is damaged and needs to be replaced, the pressing rod 7 is pressed to enable the pressing rod 7 and the disc 4 to slide, the pressing rod 7 simultaneously slides on the outer wall of the fixed rod 6, the pressing rod 7 can extrude the spring 25, the pressing rod 7 drives the pressing plate 8 to move, the pressing plate 8 slides in the first groove 5, the pressing plate 8 drives the sliding rod 9 to move, the sliding rod 9 swings in the first groove 5, the sliding rod 9 drives the sliding sleeve 10 to move, the sliding sleeve 10 swings in the first groove 5, the sliding sleeve 10 drives the fixed plate 11 to move, the fixed plate 11 swings in the first groove 5, the fixed plate 11 drives the first magnet 12 to move, the first magnet 12 swings in the first groove 5, the first magnet 12 gradually moves away from the third magnet 19 due to pressing, and the stable plate 13 is driven by the plate 8 to move, the stabilizing plate 13 is enabled to slide in the first groove 5, the stabilizing plate 13 drives the second magnet 14 to move at the same time, the second magnet 14 is enabled to slide in the first groove 5, the second magnet 14 reaches one side of the fourth magnet 20, the second magnet 14 repels the fourth magnet 20, the fourth magnet 20 drives the moving plate 18 to move, the moving plate 18 drives the engaging rod 17 to move, the engaging rod 17 drives the sliding plate 16 to move, the sliding plate 16 slides in the sliding groove 15, the engaging rod 17 is enabled to separate from the engaging groove 23, when the engaging rod 17 is completely separated from the engaging groove 23, the scanning gun head 2 is pulled, the scanning gun head 2 drives the first contact 22 to move, the first contact 22 is enabled to separate from the second groove 21, the new scanning gun head 2 drives the first contact 22 to enter the second groove 21, and the first contact 22 is enabled to be attached to the second contact 24, when the pressing lever 7 is released, the second magnet 14 is separated from the fourth magnet 20 by the pressing force of the spring 25, and the first magnet 12 reaches the third magnet 19 side, so that the engaging lever 17 engages with the engaging groove 23.

Referring to fig. 1-3, the present invention provides a technical solution: a third groove 26 is formed in the scanning gun body 1, the third groove 26 is communicated with the connecting groove 3, a connecting plate 27 is connected in the connecting groove 3 in a sliding mode, a bolt 28 is arranged in the third groove 26, and one end of the bolt 28 penetrates through the outer wall of the scanning gun body 1;

the outer wall of the sliding sleeve 10 is hinged with a supporting plate 29, one end of the supporting plate 29 is fixedly connected with the inside of the first groove 5, and when the sliding rod 9 moves, the sliding rod 9 can drive the sliding sleeve 10 to move.

In a preferred embodiment, the bolt 28 is connected with the scanning gun body 1 through a thread, one end of the bolt 28 is rotatably connected with a connecting block 30, one side of the outer wall of the connecting block 30 is hinged with a connecting rod 31, one end of the connecting rod 31 is hinged with the outer wall of the connecting plate 27, the outer wall of the connecting plate 27 is fixedly connected with a baffle 32, and when the connecting plate 27 moves, the connecting plate 27 drives the baffle 32 to move.

The utility model discloses a theory of operation: when needs are according to the size of user's palm, when adjusting connecting plate 27, rotate bolt 28, bolt 28 can move through the screw thread with scanning rifle body 1, make inside bolt 28 can slowly enter into third recess 26, make the inside slow sliding motion of bolt 28 at third recess 26 simultaneously, bolt 28 can drive connecting block 30 motion, make connecting block 30 at the inside slow sliding motion of third recess 26, connecting block 30 can drive connecting rod 31 motion simultaneously, make connecting rod 31 at the inside wobbling motion of third recess 26, connecting block 30 can extrude connecting plate 27 through connecting rod 31 simultaneously, make connecting plate 27 at the inside sliding motion of connecting groove 3, when connecting plate 27 reachs suitable position, stop rotating bolt 28, cause connecting plate 27 to obtain fixedly at the inside position of connecting groove 3, and then make scanning rifle body 1 can carry out the suitability to user's palm size and adjust, it is more convenient to make the user take the device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The handheld scanning gun capable of being conveniently taken and identified by the two-dimension code comprises a scanning gun body (1);

the scanning gun head (2) is arranged at the top of the scanning gun body (1);

the connecting groove (3) is arranged on one side of the outer wall of the scanning gun body (1);

the method is characterized in that:

scanning rifle body (1) top fixedly connected with disc (4), first recess (5) have been seted up to disc (4) inside, the inside fixedly connected with dead lever (6) of first recess (5), dead lever (6) outer wall sliding connection has presses depression bar (7), press depression bar (7) one end to run through in disc (4) outer wall, press depression bar (7) and disc (4) sliding connection, press depression bar (7) outer wall fixedly connected with to press platen (8), it has slide bar (9) to articulate according to platen (8) outer wall one side, slide bar (9) one end sliding connection has sliding sleeve (10), slide bar (9) one end fixedly connected with fixed plate (11) are kept away from in sliding sleeve (10), fixed plate (11) outer wall one side fixedly connected with first magnet (12), press platen (8) outer wall fixedly connected with stabilising plate (13), stabilising plate (13) outer wall one side fixedly connected with second magnet (14), spout (15) have been seted up to first recess (5) inside, spout (15) inside sliding connection has slide (16).

2. The conveniently accessible two-dimensional code identifiable handheld scanning gun of claim 1, characterized in that: one end of the sliding plate (16) is fixedly connected with a clamping rod (17), the outer wall of the clamping rod (17) is fixedly connected with a moving plate (18), one side of the outer wall of the moving plate (18) is fixedly connected with a third magnet (19), and the outer wall of the moving plate (18) is far away from one side of the third magnet (19) and is fixedly connected with a fourth magnet (20).

3. The conveniently accessible two-dimensional code identifiable handheld scanning gun of claim 2, characterized in that: the first magnet (12) and the third magnet (19) repel each other, the second magnet (14) and the fourth magnet (20) repel each other, a second groove (21) is formed in the top of the disc (4), and a first contact (22) is connected to the inside of the second groove (21) in a sliding mode;

the outer wall of the first contact (22) is provided with a clamping groove (23), one end of the clamping rod (17) penetrates through the second groove (21), the clamping rod (17) is connected with the disc (4) in a sliding mode, and one end of the clamping rod (17) is clamped with the clamping groove (23).

4. The conveniently accessible two-dimensional code identifiable handheld scanning gun of claim 3, wherein: a second contact (24) is arranged in the second groove (21), a spring (25) is arranged between the pressing rod (7) and the first groove (5), and the top of the first contact (22) is fixedly connected with the scanning gun head (2).

5. The conveniently accessible two-dimensional code identifiable handheld scanning gun of claim 1, characterized in that: a third groove (26) is formed in the scanning gun body (1), the third groove (26) is communicated with the connecting groove (3), a connecting plate (27) is connected to the inside of the connecting groove (3) in a sliding mode, a bolt (28) is arranged in the third groove (26), and one end of the bolt (28) penetrates through the outer wall of the scanning gun body (1);

the outer wall of the sliding sleeve (10) is hinged with a supporting plate (29), and one end of the supporting plate (29) is fixedly connected with the inside of the first groove (5).

6. The conveniently accessible two-dimensional code identifiable handheld scanning gun of claim 5, wherein: bolt (28) are connected through the screw thread with scanning rifle body (1), bolt (28) one end is rotated and is connected with connecting block (30), connecting block (30) outer wall one side articulates there is connecting rod (31), connecting rod (31) one end is articulated with connecting plate (27) outer wall, connecting plate (27) outer wall fixedly connected with baffle (32).