CN213399660U

CN213399660U - NFC plastic dripping electronic tag for mobile phone

Info

Publication number: CN213399660U
Application number: CN202022922087.1U
Authority: CN
Inventors: 何明
Original assignee: Shenzhen Focused Iot Technology Co ltd
Current assignee: Shenzhen Focused Iot Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-06-08
Anticipated expiration: 2030-12-09

Abstract

The utility model provides a NFC drips and moulds electronic tags for cell-phone relates to the electronic tags field. This NFC drips moulds electronic tags for cell-phone, including the cell-phone shell, the draw-in groove has been seted up to the left side inner wall of cell-phone shell, the inside joint of draw-in groove has the cardboard, the right side fixedly connected with electronic tags of cardboard, flexible groove has been seted up to the bottom of cardboard, the first spring of interior roof fixedly connected with of flexible groove, the bottom fixedly connected with locating piece of first spring. This electronic tags is moulded with NFC drips to cell-phone, through the draw-in groove, the cardboard, the flexible groove, first spring, mutually supporting of locating piece and constant head tank, it is convenient for change electronic tags to reach, through the spring groove, the second spring, the briquetting, the cooperation of activity hole and driving lever, reach the fastness that increases electronic tags, the electronic tags dismantlement of also being convenient for simultaneously, it inlays inside the cell-phone to have solved present cell-phone and moulds electronic tags with NFC drips, and adopt glue to bond, very inconvenient problem when making to change.

Description

NFC plastic dripping electronic tag for mobile phone

Technical Field

The utility model relates to an electronic tags technical field specifically is an electronic tags is moulded to NFC drip for cell-phone.

Background

The plastic dropping technology is characterized in that a thermoplastic high polymer material has the characteristic of state variability, namely, the thermoplastic high polymer material has viscous flow property under certain conditions and can recover solid state at normal temperature, an appropriate method and a special tool are used for ink jetting, the thermoplastic high polymer material is molded into a designed shape under the viscous flow state according to requirements, and then the thermoplastic high polymer material is solidified and molded at normal temperature, the plastic dropping technology is most common for electronic tags, and the plastic dropping electronic tags are also called as radio frequency tags, transponders and data carriers; 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; in the coupling channel, according to the time sequence relation, realize energy transfer and data exchange, the NFC drips to mould electronic tags for cell-phone at present inlays inside the cell-phone, and adopts glue to bond for it is very inconvenient when needing to change.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a NFC drips and moulds electronic tags for cell-phone has solved present cell-phone and has dripped to mould electronic tags with NFC and inlay inside the cell-phone, and adopts glue to bond for very inconvenient problem when needing to be changed.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electronic tags is moulded to NFC droplet for cell-phone, includes the cell-phone shell, the draw-in groove has been seted up to the left side inner wall of cell-phone shell, the inside joint of draw-in groove has the cardboard, the right side fixedly connected with electronic tags of cardboard, flexible groove has been seted up to the bottom of cardboard, the first spring of interior roof fixedly connected with of flexible groove, the bottom fixedly connected with locating piece of first spring, the constant head tank has been seted up to the inner bottom wall of draw-in groove, the surface of locating piece and the inside joint of constant head tank.

Furthermore, a spring groove is formed in the inner top wall of the clamping groove, a second spring is fixedly connected to the inner top wall of the spring groove, a pressing block is fixedly connected to the bottom end of the second spring, and the lower surface of the pressing block is in lap joint with the top of the clamping plate.

Furthermore, the inner wall of the left side of the mobile phone shell is provided with a movable hole communicated with the inside of the spring groove, the inside of the movable hole is movably connected with a shifting rod, and the left end of the shifting rod is fixedly connected with the right side of the pressing block.

Further, the inner wall of cell-phone shell has seted up the spout, the inside sliding connection of spout has the slider.

Furthermore, the front face of the sliding block is fixedly connected with a limiting seat, and the inside of the limiting seat is connected with the right side of the electronic tag in a clamping mode.

Furthermore, the right side fixedly connected with third spring of slider, the one end that the slider was kept away from to the third spring is with the right side inner wall fixed connection of spout.

The utility model provides a NFC drips and moulds electronic tags for cell-phone. The method has the following beneficial effects:

1. this electronic tags is moulded with NFC drips to cell-phone, through the draw-in groove, the cardboard, the flexible groove, first spring, mutually supporting of locating piece and constant head tank, it is convenient for change electronic tags to reach, through the spring groove, the second spring, the briquetting, the cooperation of activity hole and driving lever, reach the fastness that increases electronic tags, the electronic tags dismantlement of also being convenient for simultaneously, it inlays inside the cell-phone to have solved present cell-phone and moulds electronic tags with NFC drips, and adopt glue to bond, very inconvenient problem when making to change.

2. This NFC drips for cell-phone moulds electronic tags through mutually supporting of spout, slider, spacing seat and third spring, reaches to carry out spacing and support electronic tags right side for electronic tags appears warping at the in-process that uses.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.

The mobile phone comprises a mobile phone shell 1, a clamping groove 2, a clamping plate 3, an electronic tag 4, a limiting seat 5, a sliding block 6, a sliding groove 7, a positioning groove 8, a positioning block 9, a telescopic groove 10, a first spring 11, a pressing block 12, a driving lever 13, a spring groove 14, a second spring 15, a movable hole 16 and a third spring 17.

Detailed Description

As shown in FIGS. 1-3, the embodiment of the utility model provides an NFC plastic dropping electronic label for mobile phone, which comprises a mobile phone shell 1, a clamping groove 2 is arranged on the left inner wall of the mobile phone shell 1, a clamping plate 3 is clamped in the clamping groove 2, a spring groove 14 is arranged on the inner top wall of the clamping groove 2, a second spring 15 is fixedly connected with the inner top wall of the spring groove 14, a pressing block 12 is fixedly connected with the bottom end of the second spring 15, the lower surface of the pressing block 12 is lapped with the top of the clamping plate 3, a movable hole 16 communicated with the inner part of the spring groove 14 is arranged on the left inner wall of the mobile phone shell 1, a shifting rod 13 is movably connected in the movable hole 16, the left end of the shifting rod 13 is fixedly connected with the right side of the pressing block 12, an electronic label 4 is fixedly connected on the right side of the clamping plate 3, a telescopic groove 10 is arranged on the bottom of the clamping plate, the inner bottom wall of the clamping groove 2 is provided with a positioning groove 8, and the surface of the positioning block 9 is clamped with the inside of the positioning groove 8.

Spout 7 has been seted up to the inner wall of cell-phone shell 1, and the inside sliding connection of spout 7 has slider 6, and the positive fixedly connected with of slider 6 is spacing seat 5, the inside of spacing seat 5 and electronic tags 4's right side joint, slider 6's right side fixedly connected with third spring 17, and the one end that slider 6 was kept away from to third spring 17 and the right side inner wall fixed connection of spout 7.

The working principle is as follows: pulling the shift lever 13 upwards to drive the press block 12 to be separated from the clamping plate 3, then pulling the limiting seat 5 rightwards to separate the limiting seat 5 from the right side of the electronic tag 4, moving the clamping plate 3 upwards slightly, then pulling the clamping plate 3 rightwards to enable the positioning block 9 to be extruded into the telescopic groove 10 by the inner bottom wall of the clamping groove 2, therefore, the clamping plate 3 can be detached from the inside of the clamping groove 2, when the replaced electronic tag 4 is installed, pushing the positioning block 9 into the inside of the telescopic groove 10 and clamping the clamping plate 3 into the inside of the clamping groove 2, pushing the clamping plate 3 leftwards while releasing the positioning block 9 to enable the clamping plate 3 to be clamped into the inside of the clamping groove 2, when the clamping plate 3 completely enters the inside of the clamping groove 2, the first spring 11 releases elasticity to push the positioning block 9 to be clamped into the positioning groove 8, then releasing the shift lever 13, at the moment, the second spring 15 releases elasticity, and finally, slowly releasing the limiting seat 5, so that the third spring 17 releases the elastic force to push the sliding block 6 and the limiting seat 5 to move leftwards, and finally, the limiting seat 5 can be clamped on the right side of the electronic tag 4 again.

Claims

1. The utility model provides an electronic tags is moulded to NFC drip for cell-phone, includes cell-phone shell (1), its characterized in that: draw-in groove (2) have been seted up to the left side inner wall of cell-phone shell (1), the inside joint of draw-in groove (2) has cardboard (3), the right side fixedly connected with electronic tags (4) of cardboard (3), flexible groove (10) have been seted up to the bottom of cardboard (3), the first spring (11) of interior roof fixedly connected with of flexible groove (10), the bottom fixedly connected with locating piece (9) of first spring (11), constant head tank (8) have been seted up to the interior bottom wall of draw-in groove (2), the surface of locating piece (9) and the inside joint of constant head tank (8).

2. The NFC plastic-dripping electronic tag for the mobile phone according to claim 1, wherein the NFC plastic-dripping electronic tag comprises: spring groove (14) have been seted up to the interior roof of draw-in groove (2), the interior roof fixedly connected with second spring (15) of spring groove (14), the bottom fixedly connected with briquetting (12) of second spring (15), the lower surface of briquetting (12) and the top overlap joint of cardboard (3).

3. The NFC plastic-dripping electronic tag for the mobile phone according to claim 2, wherein the NFC plastic-dripping electronic tag comprises: the mobile phone shell is characterized in that a movable hole (16) communicated with the inside of the spring groove (14) is formed in the inner wall of the left side of the mobile phone shell (1), a shifting rod (13) is movably connected inside the movable hole (16), and the left end of the shifting rod (13) is fixedly connected with the right side of the pressing block (12).

4. The NFC plastic-dripping electronic tag for the mobile phone according to claim 1, wherein the NFC plastic-dripping electronic tag comprises: the inner wall of the mobile phone shell (1) is provided with a sliding groove (7), and the sliding groove (7) is connected with a sliding block (6) in a sliding mode.

5. The NFC plastic-dripping electronic tag for the mobile phone according to claim 4, wherein the NFC plastic-dripping electronic tag comprises: the front of slider (6) is fixedly connected with spacing seat (5), the inside of spacing seat (5) and the right side joint of electronic tags (4).

6. The NFC plastic-dripping electronic tag for the mobile phone according to claim 4, wherein the NFC plastic-dripping electronic tag comprises: the right side fixedly connected with third spring (17) of slider (6), the one end that slider (6) were kept away from in third spring (17) and the right side inner wall fixed connection of spout (7).