CN210015454U

CN210015454U - Portable NFC electronic tag

Info

Publication number: CN210015454U
Application number: CN201920532455.6U
Authority: CN
Inventors: 郭忠
Original assignee: Tibet Is Core Cloud Mdt Infotech Ltd
Current assignee: Tibet Is Core Cloud Mdt Infotech Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-02-04
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a portability NFC electronic tags, including the control box body, the top of control box body is connected with the label display screen through the dead lever, control box body upper surface is provided with the draw-in groove, and draw-in groove internally mounted has the electronic tags mainboard, the front end of control box body is provided with the main control board, and main control board surface both ends all are provided with the USB interface, the electronic tags mainboard is connected with the card strip that goes up and down through the stationary blade, the card strip surface that goes up and down is provided with the triangle draw-in groove, and the inside triangle fixture block that is provided with of triangle draw-in groove, the one end of triangle fixture block is passed through L shaped pole and is fixed mutually with pressing the button, and presses the front end surface that the button is located the main control board, the. The utility model provides an at present NFC electronic tags is inconvenient to accomodate the protection to the electronic tags mainboard, takes out inconvenient scheduling problem.

Description

Portable NFC electronic tag

Technical Field

The utility model relates to an electronic tags equipment field specifically is a portability NFC 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 a reading device, a scanner, a reading head, a communicator, a reader/writer (depending on whether the electronic tag can wirelessly rewrite data). The electronic tag and the reader realize space (non-contact) coupling of radio frequency signals through a coupling element; and in the coupling channel, energy transfer and data exchange are realized according to a time sequence relation. The electronic tag is used as a data carrier and can play the roles of identification, article tracking and information acquisition. In foreign countries, electronic tags have been used in a wide range of fields. And an RFID system consisting of the electronic tag, the reader-writer, the antenna and the application software is directly connected with the corresponding management information system. Each item can be accurately tracked, and the comprehensive information management system can bring a plurality of benefits to customers, including real-time data acquisition, safe data access channels, all product information which can be obtained in an off-line state and the like. In foreign countries, the RFID technology has been widely used in many fields such as industrial automation, commercial automation, and the like

At present, NFC electronic tags are inconvenient to store and protect electronic tag mainboards, and the problems that the electronic tags are inconvenient to take out exist, so that the market urgently needs to develop a novel portable NFC electronic tag.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portability NFC electronic tags to the protection is accomodate to the electronic tags mainboard to the NFC electronic tags who solves among the prior art is inconvenient, has to take out inconvenient scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portability NFC electronic tags, includes the control box body, the top of control box body is connected with the label display screen through the dead lever, control box body upper surface is provided with the draw-in groove, and draw-in groove internally mounted has the electronic tags mainboard, the front end of control box body is provided with the main control board, and main control board surface both ends all are provided with the USB interface, the electronic tags mainboard is connected with the card strip that goes up and down through the stationary blade, the card strip surface that goes up and down is provided with the triangle draw-in groove, and the inside triangle fixture block that is provided with of triangle draw-in groove, the one end of triangle fixture block is fixed mutually with the press button through L shaped pole, and presses the front end surface that the button is located the main control board.

Preferably, the electronic tag main board and the fixing sheet are fixed through screws.

Preferably, the L-shaped rod is connected with the control box body through a compression spring.

Preferably, the lifting clamping strip is arranged inside the control box body.

Preferably, the label display screen is electrically connected with the electronic label main board.

Preferably, the triangular clamping groove is connected with the triangular clamping block through clamping.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses there is the electronic tags mainboard at draw-in groove internally mounted, the electronic tags mainboard is connected with the card strip that goes up and down through the stationary blade, the one end of triangle fixture block is passed through L type pole and is fixed mutually with pressing down the button, L type pole passes through compression spring and is connected with the control box body, press down the button through the use, apply a pressure for compression spring, can make the triangle fixture block break away from the triangle draw-in groove, pull lifting rack can freely this moment, make the electronic tags mainboard embedding advance in the draw-in groove, thereby can accept the protection to the electronic tags mainboard, only need insert into the triangle draw-in groove that corresponds with the triangle fixture block simultaneously, can realize the fixed mounting to the electronic tags mainboard, and.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the control box of the present invention.

Fig. 3 is a schematic structural diagram of a position a of the present invention.

In the figure: 1. a label display screen; 2. fixing the rod; 3. a control box body; 4. a main control board; 5. pressing a button; 6. a USB interface; 7. an electronic tag main board; 8. a card slot; 9. a fixing sheet; 10. lifting the clamping strip; 11. an L-shaped rod; 12. a support bar; 13. a compression spring; 14. a triangular clamping groove; 15. and (4) a triangular clamping block.

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.

Referring to fig. 1 to 3, in the embodiment of the present invention, a portable NFC electronic tag comprises a control box body 3, the top of the control box body 3 is connected to a tag display screen 1 through a fixing rod 2, a slot 8 is disposed on the upper surface of the control box body 3, an electronic tag motherboard 7 is mounted inside the slot 8, a main control board 4 is disposed at the front end of the control box body 3, USB interfaces 6 are disposed at both ends of the surface of the main control board 4, the electronic tag motherboard 7 is connected to a lifting strip 10 through a fixing plate 9, a triangular slot 14 is disposed on the surface of the lifting strip 10, a triangular clamping block 15 is disposed inside the triangular slot 14, one end of the triangular clamping block 15 is fixed to a pressing button 5 through an L-shaped rod 11, the pressing button 5 is located on the front end surface of the main control board 4, one end of the L-shaped rod 11 is fixed to the inside the control box body 3 through a support rod 12, the electronic, l type pole 11 is connected with control box body 3 through compression spring 13, press button 5 through the use, apply a pressure for compression spring 13, can make triangle fixture block 15 break away from triangle draw-in groove 14, can freely pull lifting rack 10 this moment, make electronic tags mainboard 7 imbed into in the draw-in groove 8, thereby can accept the protection to electronic tags mainboard 7, only need insert into corresponding triangle draw-in groove 14 with triangle fixture block 15 simultaneously, can realize the fixed mounting to electronic tags mainboard 7, convenient operation is swift, lifting clamp strip 10 is installed in control box body 3's inside, pass through electric connection between label display screen 1 and the electronic tags mainboard 7, be connected through the block between triangle draw-in groove 14 and the triangle fixture block 15.

The utility model discloses a theory of operation is: the upper surface of the control box body 3 is provided with a clamping groove 8, an electronic tag main board 7 is arranged in the clamping groove 8, the electronic tag main board 7 is connected with a lifting clamping strip 10 through a fixing piece 9, the surface of the lifting clamping strip 10 is provided with a triangular clamping groove 14, a triangular clamping block 15 is arranged in the triangular clamping groove 14, one end of the triangular clamping block 15 is fixed with a press button 5 through an L-shaped rod 11, one end of the L-shaped rod 11 is fixed with the inner part of the control box body 3 through a support rod 12, the L-shaped rod 11 is connected with the control box body 3 through a compression spring 13, through using the press button 5, a pressure is applied to the compression spring 13, the triangular clamping block 15 can be separated from the triangular clamping groove 14, at the moment, the lifting clamping strip 10 can be freely pulled and pulled, the electronic tag main board 7 is embedded into the clamping groove 8, so that the electronic tag main board, can realize the fixed mounting to electronic tags mainboard 7, convenient operation is swift, has solved that present NFC electronic tags is inconvenient to accomodate the protection to electronic tags mainboard 7, takes out inconvenient scheduling problem.

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. A portable NFC electronic tag comprises a control box body (3) and is characterized in that the upper portion of the control box body (3) is connected with a tag display screen (1) through a fixing rod (2), a clamping groove (8) is formed in the upper surface of the control box body (3), an electronic tag main board (7) is installed inside the clamping groove (8), a main control board (4) is arranged at the front end of the control box body (3), USB interfaces (6) are arranged at two ends of the surface of the main control board (4), the electronic tag main board (7) is connected with a lifting clamping strip (10) through a fixing piece (9), a triangular clamping groove (14) is formed in the surface of the lifting clamping strip (10), a triangular clamping block (15) is arranged inside the triangular clamping groove (14), one end of the triangular clamping block (15) is fixed with a pressing button (5) through an L-shaped rod (11), and the pressing button (5) is located on the surface of the front end of the main control board (, one end of the L-shaped rod (11) is fixed with the inside of the control box body (3) through a support rod (12).

2. A portable NFC electronic tag according to claim 1, wherein the electronic tag main board (7) and the fixing sheet (9) are fixed by screws.

3. A portable NFC tag according to claim 1 characterized in that said L-shaped lever (11) is connected to the control box (3) by means of a compression spring (13).

4. A portable NFC tag according to claim 1 characterized in that said lifting strip (10) is mounted inside the control box (3).

5. A portable NFC electronic tag according to claim 1, wherein the tag display (1) is electrically connected to the electronic tag main board (7).

6. The portable NFC electronic tag according to claim 1, wherein the triangular card slot (14) and the triangular card block (15) are connected by a snap-fit connection.