CN216930092U

CN216930092U - Low resistance cell-phone fingerprint identification key dress circle

Info

Publication number: CN216930092U
Application number: CN202220744644.1U
Authority: CN
Inventors: 肖建军
Original assignee: Jiangsu Sai Boyu Hua Technology Co ltd
Current assignee: Jiangsu Sai Boyu Hua Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-07-08
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a low-resistance mobile phone fingerprint identification key decorative ring, which comprises a mobile phone body and a decorative ring main body, wherein the decorative ring main body comprises: the top of the mobile phone body is embedded with a fingerprint identification key, the top of the mobile phone body is embedded with an annular mounting groove block, and the bottom of the annular mounting groove block is fixedly connected with an adhesive pad; the decorative ring main body is arranged at the top of the annular mounting groove block. This circle is decorated to low resistance cell-phone fingerprint identification key, be provided with annular mounting groove piece and rubber fixture block, decorate the circle main part and directly block rubber fixture block card into annular mounting groove piece when the assembly, and the sensing protecting film is by the base film, abrasionproof cladding material and static adsorbed layer constitute, static adsorbed layer makes the sensing protecting film can adhere to the surface at the fingerprint identification key through electrostatic absorption, the decoration circle after the improvement is convenient for local change, even local damage or wearing and tearing, also need not change its whole, it is extravagant to have reduced the unnecessary part, and it is comparatively simple and convenient to change the flow, convenient to use person quick replacement decorates the circle.

Description

Low resistance cell-phone fingerprint identification key dress circle

Technical Field

The utility model relates to the technical field of mobile phone accessories, in particular to a decorative ring of a fingerprint identification key of a low-resistance mobile phone.

Background

The smart phone is a general name of a mobile phone type which has an independent operating system and an independent operating space, can be provided with equipment provided by third-party service providers such as software, games, navigation and the like by a user, and can realize wireless network access through a mobile communication network. In order to protect user privacy, a smart phone is generally provided with a coded lock, along with the development of the smart phone, the coded lock is not limited to a digital lock alone, a fingerprint lock and face recognition gradually become mainstream, and the existing smart phone is generally provided with a fingerprint recognition key. And for better protection fingerprint identification key, prolong the life of cell-phone and accessory, owner can decorate the circle at the installation of identification key, decorate the circle and not only can play decoration, pleasing to the eye effect, more can play the guard action, nevertheless present decoration circle still exists not enoughly, for example application number is 201721454039.6 a low resistance cell-phone fingerprint identification key decorates the circle, should decorate the circle and have following problem when using:

1. the existing decorative ring is inconvenient to replace locally, once the part is damaged or abraded, the whole decorative ring needs to be replaced, unnecessary part waste is caused, the replacement process is complicated, a large amount of replacement time is wasted, and a user is inconvenient to replace the decorative ring quickly;

2. the current decoration circle does not be equipped with transition buffer gear, and the finger directly sees through the decoration circle and presses the fingerprint identification key and can cause the extrusion to pointing the abdomen, presses the back many times and leaves the indentation easily pointing the abdomen, influences fingerprint identification.

Aiming at the problems, innovative design is urgently needed on the basis of the original decorative ring structure.

Disclosure of Invention

The utility model aims to provide a decorative ring for a fingerprint identification key of a low-resistance mobile phone, which solves the problems that the decorative ring provided by the background technology is inconvenient to replace locally, once the local part is damaged or worn, the decorative ring needs to be replaced completely, unnecessary parts are wasted, the replacement process is complicated, a large amount of replacement time is wasted, the decorative ring is inconvenient to replace for a user, a transition buffer mechanism is not arranged, fingers directly press the fingerprint identification key through the decorative ring, the finger abdomen is extruded, and after multiple times of pressing, indentation is easily left on the finger abdomen, so that fingerprint identification is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circle is decorated to low resistance cell-phone fingerprint identification key, includes the cell-phone body and decorates a circle main part:

the top of the mobile phone body is embedded with a fingerprint identification key, the top of the mobile phone body is embedded with an annular mounting groove block, and the bottom of the annular mounting groove block is fixedly connected with an adhesive pad;

decorate the circle main part and install at the top of annular installation groove piece, and decorate the bottom fixedly connected with rubber fixture block of circle main part to decorate the inboard fixedly connected with transition circle of circle main part, and the inboard fixedly connected with sensing protective film of transition circle.

Preferably, the top of the bonding pad is fixedly connected with the bottom of the annular mounting groove block, the bottom of the bonding pad is fixedly connected with the inner wall of the mobile phone body, the bonding pad is arranged between the mobile phone body and the annular mounting groove block, and the annular mounting groove block is fixedly connected with the mobile phone body through the bonding pad.

Preferably, decorate the circle main part including the base circle, decorate cladding material and buffering silica gel bump, and the top of base circle is provided with decorates the cladding material, and the top fixed mounting of base circle has buffering silica gel bump, and evenly lays at the top of base circle buffering silica gel bump.

Preferably, the decoration ring main body is fixed at the top of the annular installation groove block through the rubber clamping block, the annular installation groove block and the rubber clamping block form a clamping structure, and the shape and the size of the annular installation groove block are matched with those of the rubber clamping block.

Preferably, the outer side of the transition ring is fixedly connected with the inner surface of the decoration ring main body, the inner side of the transition ring is fixedly connected with the edge of the sensing protective film, the transition ring is arranged between the decoration ring main body and the sensing protective film, and the decoration ring main body, the transition ring and the sensing protective film form an integrated fixing structure.

Preferably, the sensing protective film comprises a base film, an anti-abrasion coating and an electrostatic adsorption layer, the top of the base film is fixedly connected with the anti-abrasion coating, the bottom of the base film is provided with the electrostatic adsorption layer, the bottom of the electrostatic adsorption layer is attached to the top of the fingerprint identification key, and the sensing protective film sequentially comprises the base film, the anti-abrasion coating and the electrostatic adsorption layer from top to bottom.

Compared with the prior art, the utility model provides a low-resistance mobile phone fingerprint identification key decorative ring, which has the following advantages:

1. the improved decorative ring is convenient for local replacement, and does not need to be replaced completely even if the decorative ring is damaged or abraded locally, so that unnecessary part waste is reduced, the replacement process is simple and convenient, a large amount of replacement time is saved, and a user can replace the decorative ring quickly;

2. be provided with the transition circle, can play the cushioning effect between decorating circle main part and sensing protective film, cushion the difference in height between the two, and decorate the circle main part by the base circle, decorate cladding material and buffering silica gel bump and constitute, the design of buffering silica gel bump can indicate the abdomen when pointing the abdomen and pressing down, decoration circle after the improvement is equipped with transition buffer gear, it is difficult when directly seeing through decoration circle and pressing down the fingerprint identification key to lead to the fact the extrusion to pointing the abdomen to indicate, also be difficult after pressing down many times and indicate the abdomen and leave the indentation, be favorable to fingerprint identification.

Drawings

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

FIG. 2 is a top view of the decorative ring main body of the present invention;

FIG. 3 is a schematic view of the decoration ring main body and the transition ring of the present invention;

FIG. 4 is a schematic cross-sectional structural view of a sensing protective film according to the present invention.

In the figure: 1. a mobile phone body; 2. a fingerprint identification key; 3. installing a groove block in an annular manner; 4. an adhesive pad; 5. a decorative ring main body; 51. a base ring; 52. decorating a plating layer; 53. buffering the silica gel bumps; 6. a rubber clamping block; 7. a transition ring; 8. a sensing protective film; 81. a base film; 82. an anti-abrasion coating; 83. and an electrostatic adsorption layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a circle is decorated to low resistance cell-phone fingerprint identification key includes: a mobile phone body 1, a fingerprint identification key 2, an annular mounting groove block 3, an adhesive pad 4, a decorative ring main body 5, a base ring 51, a decorative coating 52, a buffering silica gel bump 53, a rubber clamping block 6, a transition ring 7, a sensing protective film 8, a base film 81, an anti-abrasion coating 82 and an electrostatic adsorption layer 83,

the top of the mobile phone body 1 is embedded with a fingerprint identification key 2, the top of the mobile phone body 1 is embedded with an annular mounting groove block 3, and the bottom of the annular mounting groove block 3 is fixedly connected with an adhesive pad 4;

decorate circle main part 5 and install at the top of annular installation groove piece 3, and decorate the bottom fixedly connected with rubber fixture block 6 of circle main part 5 to decorate the inboard fixedly connected with transition circle 7 of circle main part 5, and the inboard fixedly connected with sensing protective film 8 of transition circle 7.

Specifically, as shown in fig. 1, the top of the adhesive pad 4 is fixedly connected with the bottom of the annular mounting groove block 3, the bottom of the adhesive pad 4 is fixedly connected with the inner wall of the mobile phone body 1, the adhesive pad 4 is arranged between the mobile phone body 1 and the annular mounting groove block 3, the annular mounting groove block 3 is fixedly connected with the mobile phone body 1 through the adhesive pad 4, and the annular mounting groove block 3 is convenient to mount and fix through the arranged adhesive pad 4, so that the annular mounting groove block 3 is better connected with the mobile phone body 1;

specifically, as shown in fig. 1, the decorative ring main body 5 includes a base ring 51, a decorative plating layer 52 and buffering silica gel bumps 53, the decorative plating layer 52 is disposed on the top of the base ring 51, the buffering silica gel bumps 53 are fixedly mounted on the top of the base ring 51, the buffering silica gel bumps 53 are uniformly distributed on the top of the base ring 51, and the buffering effect can be achieved when the finger abdomen presses the fingerprint identification key 2 through the buffering silica gel bumps 53;

specifically, as shown in fig. 1, the decoration ring main body 5 is fixed on the top of the annular mounting groove block 3 through the rubber clamping block 6, the annular mounting groove block 3 and the rubber clamping block 6 form a clamping structure, the size and shape of the annular mounting groove block 3 are matched with those of the rubber clamping block 6, the decoration ring main body 5 is convenient to mount through the annular mounting groove block 3 and the rubber clamping block 6, and the decoration ring replacement time is saved through the simple clamping structure;

specifically, as shown in fig. 1 and 2, the outer side of the transition ring 7 is fixedly connected with the inner surface of the decoration ring main body 5, the inner side of the transition ring 7 is fixedly connected with the edge of the sensing protection film 8, the transition ring 7 is arranged between the decoration ring main body 5 and the sensing protection film 8, the decoration ring main body 5, the transition ring 7 and the sensing protection film 8 form an integrated fixed structure, and the integrated design makes the connection between the structures tighter;

specifically as shown in fig. 4, the sensing protective film 8 includes a base film 81, an anti-abrasion plating layer 82 and an electrostatic adsorption layer 83, the top of the base film 81 is fixedly connected with the anti-abrasion plating layer 82, the bottom of the base film 81 is provided with the electrostatic adsorption layer 83, the bottom of the electrostatic adsorption layer 83 is attached to the top of the fingerprint identification key 2, the sensing protective film 8 sequentially includes the base film 81, the anti-abrasion plating layer 82 and the electrostatic adsorption layer 83 from top to bottom, and the sensing protective film 8 can be attached to the surface of the fingerprint identification key 2 through electrostatic adsorption through the electrostatic adsorption layer 83.

The working principle is as follows: when the low-resistance mobile phone fingerprint identification key decoration ring is used, according to the figures 1, 2, 3 and 4, during installation, the rubber fixture block 6 at the bottom of the decoration ring main body 5 is directly clamped into the annular installation groove block 3, then the sensing protection film 8 is pressed, the sensing protection film 8 consists of a base film 81, an anti-abrasion coating 82 and an electrostatic adsorption layer 83, so that the electrostatic adsorption layer 83 and the fingerprint identification key 2 can be attached through electrostatic adsorption, and the sensing protection film 8 can be tightly attached to the surface of the fingerprint identification key 2; during the use, indicate the abdomen to press fingerprint identification key 2 through sensing protecting film 8, be provided with transition circle 7 between dress circle main part 5 and the sensing protecting film 8, can play the cushioning effect between dress circle main part 5 and sensing protecting film 8, cushion the difference in height between the two to dress circle main part 5 comprises base circle 51, decoration cladding 52 and buffering silica gel bump 53, and the design of buffering silica gel bump 53 can indicate the abdomen when pressing.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circle is decorated to low resistance cell-phone fingerprint identification key, includes the cell-phone body and decorates circle main part, its characterized in that:

2. The low resistance mobile phone fingerprint identification key decorative ring of claim 1, wherein: the top of bonding pad and the bottom fixed connection of annular installation groove piece, and the bottom of bonding pad and the inner wall fixed connection of cell-phone body, and the bonding pad setting is between cell-phone body and annular installation groove piece, and annular installation groove piece passes through bonding pad and cell-phone body fixed connection.

3. The low resistance mobile phone fingerprint identification key decorative ring of claim 1, wherein: decorate the circle main part including the base circle, decorate cladding material and buffering silica gel bump, and the top of base circle is provided with decorates the cladding material, and the top fixed mounting of base circle has buffering silica gel bump, and the even top of laying at the base circle of buffering silica gel bump.

4. The low resistance mobile phone fingerprint identification key decorative ring of claim 1, wherein: the decorative ring main body is fixed at the top of the annular mounting groove block through the rubber clamping block, the annular mounting groove block and the rubber clamping block form a clamping structure, and the shape and the size of the annular mounting groove block are matched with those of the rubber clamping block.

5. The low resistance mobile phone fingerprint identification key decorative ring of claim 1, wherein: the outer side of the transition ring is fixedly connected with the inner surface of the decoration ring main body, the inner side of the transition ring is fixedly connected with the edge of the sensing protective film, the transition ring is arranged between the decoration ring main body and the sensing protective film, and the decoration ring main body, the transition ring and the sensing protective film form an integrated fixing structure.

6. The low resistance mobile phone fingerprint identification key decorative ring of claim 1, wherein: the sensing protective film comprises a base film, an anti-abrasion coating and an electrostatic adsorption layer, the top of the base film is fixedly connected with the anti-abrasion coating, the bottom of the base film is provided with the electrostatic adsorption layer, the bottom of the electrostatic adsorption layer is attached to the top of the fingerprint identification key, and the sensing protective film sequentially comprises the base film, the anti-abrasion coating and the electrostatic adsorption layer from top to bottom.