CN213876806U

CN213876806U - Electronic tag with display screen

Info

Publication number: CN213876806U
Application number: CN202023030696.2U
Authority: CN
Inventors: 王磊; 尚宝政; 王雅雯; 李献鹏; 翟德保
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-03
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a take display screen electronic tags belongs to electronic tags technical field. The utility model provides a take display screen electronic tags, includes the box, and the box front end is equipped with the apron, and the box back wall middle part is bilateral symmetry structure and has set firmly two fixed blocks, and the fixed block rotates and is connected with the free bearing, and there is an adjusting hand wheel on the free bearing left side through screw hole threaded connection, and the free bearing back wall is line type equidistant structure and has set firmly a plurality of sucking discs, and box rear side inner wall is longitudinal symmetry structure and has seted up two spouts, sliding connection has the slider in the spout. The utility model discloses a press down Z type pole round the bull stick rotation with Z type pole and dop separation, will lap and accomplish fixedly and sealedly with the inseparable pressfitting of box along the pivot rotation, rotate adjusting handle and make fixed block and free bearing rotate to accomplish fixedly after suitable angle, realized that simple to operate is swift, it is wider to satisfy multiple environment use application scope, can carry out effectual water proof in the use, has prolonged the life-span, has practiced thrift the cost.

Description

Electronic tag with display screen

Technical Field

The utility model relates to an electronic tags technical field, more specifically say, relate to a take display screen electronic tags.

Background

The electronic tag is also called as a radio frequency tag, a transponder and a data carrier, the reader is also called as a reading device, a scanner, a reading head, a communicator and a reader-writer, the electronic tag and the reader realize the spatial coupling of radio frequency signals through a coupling element, and the energy transfer and the data exchange are realized in a coupling channel according to the time sequence relation. Patent document with prior art publication number CN211264339U provides a take display screen electronic tags's patent document, the inserting groove has been seted up to the bottom of display screen, with the inside of the grafting to the inserting groove of the spring branch of spring inslot portion, support spring has been cup jointed through the outside activity at spring branch, make spring branch possess elastic support's ability, the inside flexible glue pad of through-hole is placed in the deuterogamy, thereby make the display screen can carry out elastic support, thereby realize fixing the inside at the electronic tags body with the display screen

Although the device has more beneficial effects, the following problems still exist: the electronic tag with the screen can be installed and replaced only by reserving the storage grids in advance when in use, the use range is small, multiple environments cannot be met, the display screen is not provided with protection measures, and the electronic tag cannot be waterproof in the use process and influences the use effect. In view of this, we propose an electronic tag with a display screen.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a take display screen electronic tags to solve the problem of proposing among the above-mentioned background art.

2. Technical scheme

An electronic label with a display screen comprises a box body, wherein a cover plate is arranged at the front end of the box body, two fixed blocks are fixedly arranged in the middle of the rear wall of the box body in a bilateral symmetry structure, the fixed blocks are rotatably connected with a hinged support, the left side of the hinged support is in threaded connection with an adjusting hand wheel through threaded holes, the rear wall of the hinged support is in a linear equidistant structure, a plurality of suckers are fixedly arranged, two chutes are formed in the rear inner wall of the box body in an up-down symmetry structure, sliding blocks are connected in the chutes in a sliding manner, springs A are fixedly arranged on the outer side of the sliders, clamping blocks are fixedly arranged at the front end of the sliders, a display screen electronic label main body is arranged in the box body, two chucks are fixedly arranged on the upper inner wall of the cover plate in a bilateral symmetry structure, two arc-shaped blocks are fixedly arranged on the inner wall of the lower end of the cover plate in a bilateral symmetry structure, and two arc-shaped grooves are formed in a bilateral symmetry structure at the lower end of the front surface of the box body, two limiting grooves are formed in the upper end of the front surface of the box body in a bilateral symmetry structure, a Z-shaped rod is fixedly arranged in each limiting groove, a spring B is fixedly arranged on the inner wall of each Z-shaped rod, and a rotating rod is rotatably connected to the middle of each Z-shaped rod.

Preferably, the box body is rotatably connected with the cover plate through a rotating shaft.

Preferably, the clamping block is in friction contact with the display screen electronic tag main body.

Preferably, the dop and spacing groove sliding connection, the dop cooperates with Z type pole joint.

Preferably, the arc-shaped block is slidably connected with the arc-shaped groove.

Preferably, the cover plate is made of a transparent material.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model separates the Z-shaped rod from the chuck by pressing the Z-shaped rod to rotate around the rotating rod, rotates the cover plate along the rotating shaft, the cover plate and the box body are tightly pressed by the arc-shaped block along the arc-shaped groove to complete fixation and sealing, and after the fixed installation is completed by the cooperation of the sucker and the wall surface needing to be provided with the label and the goods shelf, the fixing block and the hinged support are fixed after being adjusted to a proper angle by rotating the adjusting hand wheel, so that the problems that the installation and the replacement can be carried out only by reserving storage grids in advance, the use range is small, the use in various environments cannot be met, the display screen is not provided with protective measures, the waterproof protective device has the advantages that the waterproof protective device cannot be used for preventing water in the using process, the using effect is influenced, the installation is convenient and fast, the application range is wider due to the fact that multiple environments are met, the waterproof protective device can be effectively protected against water in the using process, the service life is prolonged, and the cost is saved.

2. The utility model discloses a joint cooperation of Z type pole and dop, the arc piece slides along the arc wall and makes things convenient for the apron to open and shut along the pivot rotation, and the convenience is maintained and is changed display screen electronic tags main part, simple structure convenient operation.

Drawings

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

fig. 2 is a schematic view of the hinge base structure of the present invention;

FIG. 3 is a schematic view of the structure of the clamping block of the present invention;

FIG. 4 is a sectional view of the structure of the limiting groove of the present invention;

FIG. 5 is a sectional view of the arc-shaped groove structure of the present invention;

the reference numbers in the figures illustrate: 1. a box body; 2. a cover plate; 3. a fixed block; 4. hinging seat; 5. adjusting a hand wheel; 6. a suction cup; 7. a chute; 8. a slider; 9. a spring A; 10. a clamping block; 11. a display screen electronic tag main body; 12. clamping a head; 13. an arc-shaped block; 14. an arc-shaped slot; 15. a limiting groove; 16. a Z-shaped rod; 17. a spring B; 18. a rotating rod; 19. a rotating shaft.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Referring to fig. 1-5, the present invention provides a technical solution:

an electronic label with a display screen comprises a box body 1, a cover plate 2 is arranged at the front end of the box body 1, two fixed blocks 3 are fixedly arranged in the middle of the rear wall of the box body 1 in a bilateral symmetry structure, a hinged support 4 is rotatably connected with the fixed blocks 3, an adjusting hand wheel 5 is connected to the left side of the hinged support 4 through threaded holes and threads, a plurality of suckers 6 are fixedly arranged on the rear wall of the hinged support 4 in a linear equidistant structure, two chutes 7 are formed in the rear inner wall of the box body 1 in an up-down symmetry structure, a sliding block 8 is slidably connected in the chute 7, a spring A9 is fixedly arranged on the outer side of the sliding block 8, a clamping block 10 is fixedly arranged at the front end of the sliding block 8, a display screen electronic label main body 11 is arranged in the box body 1, two chucks 12 are fixedly arranged on the upper inner wall of the cover plate 2 in a bilateral symmetry structure, two arc blocks 13 are fixedly arranged on the inner wall of the lower end of the cover plate 2 in a bilateral symmetry structure, two arc grooves 14 are formed on the lower end of the front surface of the box body 1 in a bilateral symmetry structure, two limiting grooves 15 are formed in the upper end of the front surface of the box body 1 in a bilateral symmetry structure, a Z-shaped rod 16 is fixedly arranged in each limiting groove 15, a spring B17 is fixedly arranged on the inner wall of each Z-shaped rod 16, and a rotating rod 18 is rotatably connected to the middle of each Z-shaped rod 16. Pressing down Z type pole 16 and separating with dop 12 behind the rotatory messenger spring B17 compression of Z type pole round bull stick 18, it is rotatory along pivot 19 with apron 2, it is spacing to carry out after the suitable position along arc wall 14 through arc piece 13, it is rotatory along pivot 19 to promote apron 2, arc piece 13 is rotatory to the suitable position back along arc wall 14, apron 2 accomplishes fixedly and sealedly with the inseparable pressfitting of box 1, extrude the fixed mounting back of accomplishing with sucking disc 6 and the wall and the goods shelves that need place the label, it is fixed to rotate to accomplish after adjusting to suitable angle with free bearing 4 fixed block 3 of rotation regulation to rotate adjusting hand wheel 5, make the display screen electronic tags main part 11 in the box 1 adjust to suitable demonstration angle, convenience is taken display screen electronic tags's use.

Specifically, the box body 1 is rotatably connected with the cover plate 2 through a rotating shaft 19. Make things convenient for the switching of apron 2, be favorable to the installation of display screen electronic tags main part 11 to maintain and change.

Further, the clamping block 10 is in friction contact with the display screen electronic tag main body 11. The clamping block 10 provides stable support for clamping and fixing the electronic tag main body 11 of the display screen.

Still further, dop 12 and spacing groove 15 sliding connection,

dop

12 and 16 joint cooperation of Z type pole. The cover plate 2 is clamped and fixed with the Z-shaped rod 16 through the clamping heads 12.

Further, the arc-shaped block 13 is slidably connected with the arc-shaped slot 14. The rotation direction of the cover plate 2 is limited and the plate 2 is limited.

It should be noted that the cover plate 2 is made of a transparent material. The convenience is demonstrateed the inside display screen electronic tags main part 11 of box 1, conveniently observes.

The working principle is as follows: when the utility model is used, firstly, the Z-shaped rod 16 is pressed to rotate around the rotating rod 18 to compress the spring B17, the Z-shaped rod 16 is separated from the chuck 12, the cover plate 2 rotates along the rotating shaft 19, the position is limited after the arc block 13 rotates along the arc groove 14 to a proper position, the clamping block 10 is pushed to slide the slider 8 in the sliding groove 7, then the spring A9 is compressed, the electronic label main body 11 of the display screen is put into the box 1 to be tightly pressed and fixed with the inner wall of the clamping block 10, the cover plate 2 is pushed to rotate along the rotating shaft 19, after the arc block 13 rotates to a proper position along the arc groove 14, the chuck 12 is clamped with the Z-shaped rod 16 in the limiting groove 15 through the restoring force of the spring B17, the cover plate 2 is tightly pressed and fixed and sealed with the box 1, after the sucking disc 6 is pressed and fixedly installed with the wall surface and the goods shelf where the label needs to be placed, the fixing block 3 and the hinged support 4 are rotated to a proper angle to be fixed by rotating the adjusting hand wheel 5, the display screen electronic tag main body 11 in the box body 1 is adjusted to a proper display angle, and the display screen electronic tag is convenient to use.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a take display screen electronic tags, includes box (1), its characterized in that: the improved portable electronic display box is characterized in that a cover plate (2) is arranged at the front end of the box body (1), two fixed blocks (3) are fixedly arranged in the middle of the rear wall of the box body (1) in a bilateral symmetry structure, the fixed blocks (3) are rotatably connected with a hinged support (4), the left side of the hinged support (4) is connected with an adjusting hand wheel (5) through threaded holes and threads, the rear wall of the hinged support (4) is in a linear equidistant structure, a plurality of suckers (6) are fixedly arranged, two chutes (7) are formed in the rear inner wall of the box body (1) in an up-down symmetry structure, slide blocks (8) are slidably connected in the chutes (7), springs A (9) are fixedly arranged on the outer side of each slide block (8), clamping blocks (10) are fixedly arranged at the front end of each slide block (8), a display screen electronic tag main body (11) is arranged in the box body (1), and two clamping heads (12) are fixedly arranged on the upper inner wall of the cover plate (2) in a bilateral symmetry structure, apron (2) lower extreme inner wall is bilateral symmetry structure and has set firmly two arc pieces (13), box (1) front surface lower extreme is bilateral symmetry structure and has seted up two arc walls (14), box (1) front surface upper end is bilateral symmetry structure and has seted up two spacing grooves (15), spacing groove (15) internal setting has Z type pole (16), Z type pole (16) inner wall has set firmly spring B (17), Z type pole (16) middle part is rotated and is connected with bull stick (18).

2. The electronic tag with the display screen of claim 1, wherein: the box body (1) is rotationally connected with the cover plate (2) through a rotating shaft (19).

3. The electronic tag with the display screen of claim 1, wherein: the clamping block (10) is in friction contact with the display screen electronic tag main body (11).

4. The electronic tag with the display screen of claim 1, wherein: dop (12) and spacing groove (15) sliding connection, dop (12) and Z type pole (16) joint cooperation.

5. The electronic tag with the display screen of claim 1, wherein: the arc-shaped block (13) is connected with the arc-shaped groove (14) in a sliding manner.

6. The electronic tag with the display screen of claim 1, wherein: the cover plate (2) is made of transparent materials.