CN219533803U

CN219533803U - Color variable printing RFID electronic tag

Info

Publication number: CN219533803U
Application number: CN202320262299.2U
Authority: CN
Inventors: 周保国
Original assignee: Nanjing Pinxiang Intelligent Equipment Co ltd
Current assignee: Nanjing Pinxiang Intelligent Equipment Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-15
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a colored variable printing RFID electronic tag, in particular to the field of RFID electronic tags, which comprises an upper shell, wherein the bottom surface of the upper shell is fixedly connected with a lower shell, the upper part of the inner wall of the upper shell is fixedly connected with a transparent frosted ring, the inner wall of the transparent frosted ring is fixedly connected with a fixed ring, the upper part of the inner wall of the fixed ring is fixedly connected with an observation window, the middle part of the lower shell is fixedly connected with a mounting ring, the middle part of the mounting ring is provided with a shockproof mounting plate, the middle part of the shockproof mounting plate is fixedly connected with an electronic tag, a plurality of self-color-changing lamps are jointly arranged between the inner wall of the lower shell and the outer wall of the mounting ring, the middle part of the bottom surface of the mounting ring is fixedly connected with a battery, the right side of the battery is provided with a charging port, and the left side of the battery is provided with a switch. According to the color variable printing RFID electronic tag, the waterproof capability of the RFID electronic tag can be effectively improved through the cooperation between the upper shell and the lower shell, and color change is rapid and convenient through the arrangement of the self-color-changing colored lamp.

Description

Color variable printing RFID electronic tag

Technical Field

The utility model relates to the field of RFID electronic tags, in particular to a color variable printing RFID electronic tag.

Background

The RFID wireless radio frequency identification is a non-contact automatic identification technology, automatically identifies a target object through radio frequency signals and acquires related data, the identification work does not need manual intervention, the RFID wireless radio frequency identification technology can work in various severe environments, the RFID wireless radio frequency identification technology can identify high-speed moving objects and can simultaneously identify a plurality of electronic tags, the operation is quick and convenient, and the RFID wireless radio frequency identification technology is frequently used in supermarkets.

The Chinese patent document CN209928468U discloses a color variable printing RFID electronic tag, in particular to the field of electronic tags, which comprises a shell, wherein an induction cavity and a color-changing cavity are arranged in the shell, and the color-changing cavity is arranged at two sides of the induction cavity; a chip, an antenna, a battery, a charging end and a switch are arranged in the induction cavity; the color-changing device comprises a color-changing cavity, and is characterized in that a transparent plate, a first baffle, a fixed box, a placing box, a second baffle, a third baffle, a supporting plate and a light-emitting plate are arranged in the color-changing cavity, an isolation groove is formed in the fixed box and the placing box, a color piece is arranged in the isolation groove, a male buckle surface is arranged on one side of the top end of the color piece, and a female buckle surface is arranged on the top end of the interior of the isolation groove. The electronic tag can emit light of a single color or colored lights of a plurality of colors, is convenient for distinguishing the whole according to the light of different colors, can be recycled, further reduces the discarding quantity, can be charged, ensures the normal use and recycling of the whole, is convenient to overhaul or replace, is flexible and convenient to use, but is not particularly convenient to replace a color sheet when the colors are required to be changed in actual use, and is not particularly tight in sealing structure, and if liquid enters the inside, the inside components can be damaged.

Disclosure of Invention

The utility model mainly aims to provide a color variable printing RFID electronic tag, which can effectively solve the problems of inconvenient color conversion and imprecise sealing structure.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a colored variable printing RFID electronic tags, includes the casing, the bottom surface fixedly connected with of going up the casing down the casing, the inner wall upper portion fixedly connected with transparent dull polish ring of going up the casing, the inner wall fixedly connected with solid fixed ring of transparent dull polish ring, the inner wall upper portion fixedly connected with observation window of solid fixed ring, the middle part fixedly connected with collar of lower casing, the middle part of collar is equipped with the mounting panel that takes precautions against earthquakes, the middle part fixedly connected with electronic tags of mounting panel takes precautions against earthquakes, be equipped with a plurality of self-color lamps jointly between lower casing inner wall and the collar outer wall, the bottom surface middle part fixedly connected with battery of collar, the right side of battery is equipped with the mouth that charges, the left side of battery is equipped with the switch, the mouth that charges all with the bottom surface fixedly connected with of collar.

Preferably, the fixed slot has all been seted up downwards to the four corners of lower casing, the top surface fixedly connected with waterproof pad of lower casing, the inside and outside of waterproof pad all is equipped with the go-between, go-between and the top surface fixedly connected with of lower casing, common fixedly connected with annular slab between lower shells inner wall and the collar outer wall, a plurality of the bottom surface and the top surface fixedly connected with of annular slab of self-color lamp, the inner wall lower part fixedly connected with backup pad of collar, the bottom surface and the top surface fixedly connected with of backup pad of shockproof mounting panel.

Preferably, the top of the mounting ring is provided with a mounting groove downwards.

Preferably, the bottom surface fixedly connected with a plurality of damping springs of mounting panel take precautions against earthquakes, a plurality of damping springs keep away from electronic tags's one end all with backup pad fixed connection.

Preferably, the bottom surface four corners of going up the casing all fixedly connected with the fixed column of fixed slot looks adaptation, the waterproof groove with waterproof pad looks adaptation has been inwards seted up to the bottom surface of going up the casing, the annular with the go-between looks adaptation is all seted up to the inside and outside of waterproof groove, the equal fixedly connected with fixed block in the equal fixedly connected with in inner wall lower part four corners of fixed ring.

Preferably, the bottom surface fixedly connected with of solid fixed ring and the installation piece of mounting groove looks adaptation, installation piece and mounting groove fixed connection.

Preferably, a shock pad is fixedly connected to one side, away from the fixing ring, of the bottom surface of the fixing block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the RFID electronic tag, the upper shell and the lower shell are arranged, the waterproof pad is arranged on the upper portion of the lower shell, the waterproof groove matched with the waterproof pad is formed in the bottom surface of the upper shell, the connecting ring is arranged on the inner side and the outer side of the waterproof pad, and the annular groove matched with the connecting ring is formed in the bottom surface of the upper shell, so that the upper shell and the lower shell are tightly sealed, and the waterproof capability of the RFID electronic tag can be effectively improved.

2. The utility model controls the self-color-changing color lamp to change color through the self-color-changing color lamp, the battery, the switch and the charging port, so that the color of the RFID electronic tag can be changed, the RFID electronic tag can be normally used and recycled through the cooperation between the battery and the charging port, and meanwhile, the color change of the RFID electronic tag is rapid and convenient through the self-color-changing color lamp.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the lower housing structure of the present utility model;

FIG. 3 is a schematic view of the upper housing mechanism of the present utility model;

FIG. 4 is a schematic cross-sectional view of a vibration-damping mounting plate according to the present utility model;

fig. 5 is a schematic cross-sectional structure of the present utility model.

In the figure: 1. an upper housing; 2. a lower housing; 3. a transparent frosted ring; 4. an observation window; 5. self-color-changing colored lamp; 6. a shockproof mounting plate; 7. an electronic tag; 8. a charging port; 9. a battery; 10. a switch; 11. a fixing ring; 12. fixing the column; 13. a water-repellent tank; 14. a ring groove; 15. a fixed block; 21. a mounting ring; 22. a fixing groove; 23. a waterproof pad; 24. a connecting ring; 25. a ring plate; 26. a support plate; 61. a damping spring; 111. a mounting block; 151. a shock pad; 211. and a mounting groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 and 4, the color variable printing RFID electronic tag comprises an upper shell 1, which is used for protecting an electronic tag 7 and connecting various components, the bottom surface fixedly connected with of the upper shell 1 is provided with a lower shell 2, which is used for installing the electronic tag 7 and an automatic color-changing color lamp 5, the upper part of the inner wall of the upper shell 1 is fixedly connected with a transparent frosted ring 3, which is used for displaying the color of the automatic color-changing color lamp 5, the inner wall of the transparent frosted ring 3 is fixedly connected with a fixed ring 11, which is used for fixing the upper shell 1 and the lower shell 2, and fixing the electronic tag 7, the upper part of the inner wall of the fixed ring 11 is fixedly connected with an observation window 4, which is convenient for reading the information of the electronic tag 7, the middle part of the lower shell 2 is fixedly connected with a mounting ring 21, which is used for installing the fixed ring 11, the middle part of the mounting ring 21 is provided with a shockproof mounting plate 6, which is used for protecting the electronic tag 7, the middle part fixedly connected with the electronic tag 7, a plurality of automatic color-changing color lamps 5 are jointly arranged between the inner wall of the lower shell 2 and the outer wall of the mounting ring 21, the bottom surface of the mounting ring 21 is fixedly connected with a battery 9, which is used for providing electric energy for the automatic color-changing color lamp 5, the battery 9, the right side of the battery 9 is provided with a charging opening 8, and the battery 9 is used for controlling the charging opening 10, and the battery 9 is provided with the charging opening and the left side of the battery 9, and the charging opening 10.

Referring to fig. 2 specifically, four corners of the lower housing 2 are provided with fixing grooves 22 downward for connecting and fixing the upper housing 1, a waterproof pad 23 is fixedly connected to a top surface of the lower housing 2 for improving waterproof performance and sealing performance, connecting rings 24 are respectively arranged on inner and outer sides of the waterproof pad 23 for improving sealing performance between the upper housing 1 and the lower housing 2, the connecting rings 24 are fixedly connected with the top surface of the lower housing 2, ring plates 25 are fixedly connected between inner walls of the lower housing 2 and outer walls of the mounting rings 21 together for mounting and connecting the self-color-changing lamps 5, bottom surfaces of the plurality of self-color-changing lamps 5 are fixedly connected with the top surfaces of the ring plates 25, supporting plates 26 are fixedly connected to lower portions of inner walls of the mounting rings 21 for mounting and supporting the shockproof mounting plates 6, and the bottom surfaces of the shockproof mounting plates 6 are fixedly connected with the top surfaces of the supporting plates 26.

Further, in order to match the lower casing 2 to make the waterproof performance of the RFID electronic tag better, as shown in fig. 3, the four corners of the bottom surface of the upper casing 1 are fixedly connected with fixing columns 12 adapted to the fixing grooves 22, so as to fix the upper casing 1 and the lower casing 2, the bottom surface of the upper casing 1 is internally provided with a waterproof groove 13 adapted to a waterproof pad 23, so as to install the waterproof pad 23, the inner and outer sides of the waterproof groove 13 are provided with ring grooves 14 adapted to the connecting ring 24, so as to install the connecting ring 24, and the four corners of the lower part of the inner wall of the fixing ring 11 are fixedly connected with fixing blocks 15, so as to fix the electronic tag 7.

Further, in order to better fix the electronic tag 7, a shock pad 151 is fixedly connected to a side of the bottom surface of the fixing block 15 away from the fixing ring 11, for fixing and protecting the electronic tag 7.

Referring to fig. 4 specifically, a plurality of damper springs 61 are fixedly connected to the bottom surface of the shockproof mounting plate 6 for damping the electronic tag 7, and one ends of the damper springs 61 away from the electronic tag 7 are fixedly connected to the support plate 26.

In order to connect the fixing ring 11 and the mounting ring 21, as shown in fig. 5, a mounting groove 211 is formed downward at the top of the mounting ring 21, a mounting block 111 adapted to the mounting groove 211 is fixedly connected to the bottom surface of the fixing ring 11, and the mounting block 111 is fixedly connected to the mounting groove 211 for reinforcing the connection between the upper case 1 and the lower case 2.

In the color-variable printed RFID electronic tag, when the color-variable printed RFID electronic tag is used, the electronic tag 7 is adhered to the shockproof mounting plate 6, the shock absorption spring 61 below the shockproof mounting plate 6 can absorb shock and protect the electronic tag 7, the fixing ring 11 is fixedly connected with the mounting ring 21, the mounting blocks 111 at the bottom surface of the fixing ring 11 are aligned with the mounting grooves 211 at the top surface of the mounting ring 21, the four fixing blocks 15 are used for fixing the electronic tag 7, the electronic tag 7 is fixedly protected through the shock absorption pad 151, the waterproof groove 13 at the bottom surface of the upper shell 1 is aligned with the waterproof pad 23 at the top surface of the lower shell 2 when the shell is mounted, the annular groove 14 formed at the bottom surface of the upper shell 1 is aligned with the connecting ring 24 at the top surface of the lower shell 2, the sealing structure of the RFID electronic tag is more compact, the fixing grooves 22 at four corners of the upper shell 2 are connected with the fixing posts 12 at the four corners of the bottom surface of the upper shell 1, the upper shell 1 and the lower shell 2 are completely fixed together, when the RFID electronic tag needs to change color, the color of the electronic tag is changed, the self-color-variable battery 9 can be charged through the switch 10, and the color-variable battery 9 can be changed through the color-variable battery 9 when the color is charged.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Color variable printing RFID electronic tags, including last casing (1), its characterized in that: the utility model discloses a solar cell module, including casing (1) and mounting ring (21), casing (2) down are gone up the bottom surface fixedly connected with of casing (1), the inner wall upper portion fixedly connected with transparent dull polish ring (3) of casing (1), the inner wall fixedly connected with solid fixed ring (11) of transparent dull polish ring (3), the inner wall upper portion fixedly connected with observation window (4) of solid fixed ring (11), the middle part fixedly connected with collar (21) of casing (2) down, the middle part of collar (21) is equipped with mounting panel (6) takes precautions against earthquakes, the middle part fixedly connected with electronic tags (7) of mounting panel (6) take precautions against earthquakes, be equipped with a plurality of self-color lamps (5) jointly between the inner wall of casing (2) and the outer wall of collar (21), the bottom surface middle part fixedly connected with battery (9) of collar (21), the right side of battery (9) is equipped with charge mouth (8), the left side of battery (9) is equipped with switch (10), charge mouth (8) all with the bottom surface fixedly connected with collar (21).

2. The color variable printed RFID electronic tag of claim 1, wherein: the utility model discloses a waterproof mounting plate for a color lamp, including casing (2) under, fixed slot (22) have all been seted up downwards in the four corners of casing (2), the top surface fixedly connected with waterproof pad (23) of casing (2) down, the inside and outside of waterproof pad (23) all are equipped with go-between (24), go-between (24) and the top surface fixed connection of casing (2) down, common fixedly connected with annular plate (25) between casing (2) inner wall and collar (21) outer wall down, a plurality of the bottom surface of self-color lamp (5) and the top surface fixed connection of annular plate (25), the inner wall lower part fixedly connected with backup pad (26) of collar (21), the bottom surface of mounting panel (6) takes precautions against earthquakes and the top surface fixed connection of backup pad (26).

3. The color variable printed RFID electronic tag of claim 1, wherein: the top of the mounting ring (21) is provided with a mounting groove (211) downwards.

4. The color variable printed RFID electronic tag of claim 2, wherein: the bottom surface fixedly connected with a plurality of damping springs (61) of mounting panel (6) takes precautions against earthquakes, a plurality of damping springs (61) keep away from electronic tags (7) one end all with backup pad (26) fixed connection.

5. The color variable printed RFID electronic tag of claim 2, wherein: the waterproof device is characterized in that fixing columns (12) matched with the fixing grooves (22) are fixedly connected to four corners of the bottom surface of the upper shell (1), waterproof grooves (13) matched with waterproof pads (23) are formed in the bottom surface of the upper shell (1) inwards, annular grooves (14) matched with connecting rings (24) are formed in the inner side and the outer side of the waterproof grooves (13), and fixing blocks (15) are fixedly connected to four corners of the lower portion of the inner wall of the fixing ring (11).

6. A color variable printed RFID electronic label as defined in claim 3, wherein: the bottom surface of fixed ring (11) fixedly connected with and mounting groove (211) looks adaptation install piece (111), install piece (111) and mounting groove (211) fixed connection.

7. The color variable printed RFID electronic tag of claim 5, wherein: and one side, far away from the fixed ring (11), of the bottom surface of the fixed block (15) is fixedly connected with a shock pad (151).