CN211580021U

CN211580021U - Cell-phone glass screen apron that surface has dull polish structure

Info

Publication number: CN211580021U
Application number: CN202020754290.XU
Authority: CN
Inventors: 程杨
Original assignee: Huizhou Luen Intelligent Glass Co ltd
Current assignee: Huizhou Luen Intelligent Glass Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-09-25
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a cell-phone screen glass apron that surface has dull polish structure, including first frame, first cavity has been seted up in the front of first frame, the second frame has been placed to the inside of first cavity, the inboard embedding of second frame has the dull polish glass board, the through-hole has been seted up on the top of dull polish glass board. The utility model discloses a be provided with compression spring, stopper and spacing groove, make during the use spacing piece insert in the inside of spacing groove, thereby with first frame and second frame fixed connection, when needs are changed second frame and dull polish glass board, outwards stimulate through holding dull polish glass board, at this moment spacing inslot wall extrusion stopper, make stopper extrusion compression spring and the internal contraction, thereby it is spacing no longer to make the stopper be connected with the spacing groove, and then make first frame no longer spacing with second frame attach, thereby can change dull polish glass board, and is simple in operation convenient, the staff's of being convenient for uses this device.

Description

Cell-phone glass screen apron that surface has dull polish structure

Technical Field

The utility model relates to a screen glass apron technical field specifically is a cell-phone screen glass apron that surface has dull polish structure.

Background

In recent years, along with the rapid popularization of smart phones, the market growth and technical innovation of global mobile phones are accelerated, and the industrial scale is continuously promoted. From the product constitution, present mobile phone screen uses the touch-sensitive screen as the main, mainly by glass apron, touch module, spare part such as display module group constitutes, wherein glass apron is the outermost part that plays the guard action of mobile phone screen, the glass apron of most present is made for smooth material, thereby be infected with a large amount of fingerprints when leading to the user to use easily, and glass apron is easily scratched when using, thereby influence the result of use of screen, and then influence user's use and impression and experience, consequently need to design a mobile phone screen glass apron that the surface has the dull polish structure urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone glass screen apron that surface has dull polish structure to solve the most glass apron that proposes in the above-mentioned background art and make for smooth material, thereby be infected with a large amount of fingerprints when leading to the user to use easily, glass apron is by the scratch easily when just using, thereby influences the result of use of screen, and then influences the problem that the user used and perceived experience.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surface has cell-phone glass screen apron of dull polish structure, includes first frame, first cavity has been seted up in the front of first frame, the second frame has been placed to the inside of first cavity, the inboard embedding of second frame has the dull polish glass board, the through-hole has been seted up on the top of dull polish glass board.

Preferably, four corners outside the first frame are fixedly provided with protection corner pads, and the protection corner pads are made of rubber.

Preferably, the chutes are formed in the two sides of the front surface of the first frame, the sliding blocks are slidably mounted in the chutes, and one sides, close to each other, of the sliding blocks are fixedly connected with the second frame.

Preferably, the spacing groove has all been seted up to the top and the bottom of second frame, and the quantity of every end spacing groove all is two, the third cavity has all been seted up to inboard top of first frame and bottom, and the quantity of every end third cavity all is two, the inside of third cavity all vertical fixed mounting has compression spring, both ends the one end that compression spring is close to each other all fixed mounting have the stopper, and the one end of stopper all extends to the inside of spacing groove.

Preferably, the second cavity has all been seted up to the top and the bottom of slider, the inboard of second cavity all has the gyro wheel through axis of rotation movable mounting, and the gyro wheel all with the spout inner wall laminating.

Preferably, one end of the limiting block is arc-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with compression spring, stopper and spacing groove, make during the use spacing piece insert in the inside of spacing groove, thereby with first frame and second frame fixed connection, when needs are changed second frame and ground glass board, through holding the outside pulling of ground glass board, at this moment spacing inslot wall extrusion stopper, make stopper extrusion compression spring and inside shrink, thereby it is spacing no longer to make the stopper be connected with the spacing groove, and then make first frame no longer spacing with second frame attach, thereby can change the ground glass board, the operation is simple and convenient, the staff's operation of being convenient for uses this device.

2. Through being provided with spout, slider and gyro wheel for when the slider slides around in the spout, gyro wheel and spout inner wall slip laminating, thereby the effectual area that reduces slider and spout contact, thereby the effectual stability of slider when sliding in the spout that has promoted, and then the stability of second frame when removing in first cavity has been promoted.

3. Through being provided with the protection corner pad for when this device falls with certain angle, protection corner pad and ground contact, thereby through the effort buffering that produces when the protection corner pad will fall, thereby play the effect of protection frosted glass board, effectual reduction frosted glass board has prolonged the life of this device to a certain extent owing to the broken condition of damaging of effort when falling.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is an enlarged schematic cross-sectional view of a portion of the structure shown in fig. 1;

fig. 4 is an enlarged schematic view of a part of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a first frame; 2. a first cavity; 3. a second frame; 4. a ground glass plate; 5. a protective corner pad; 6. a chute; 7. a slider; 8. a second cavity; 9. a roller; 10. a third cavity; 11. a compression spring; 12. a limiting block; 13. a limiting groove; 14. and a through hole.

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. 1-4, the present invention provides an embodiment:

the utility model provides a cell-phone screen glass apron that surface has dull polish structure, including first frame 1, first cavity 2 has been seted up in first frame 1's front, second frame 3 has been placed to the inside of first cavity 2, the inboard embedding of second frame 3 has dull polish board 4, the equal fixed mounting in four corners in the first frame 1 outside has protection corner pad 5, and the material of protection corner pad 5 is the rubber material, when this device falls with certain angle, protection corner pad 5 and ground contact, thereby the effort buffering that produces when will falling through protection corner pad 5, thereby play the effect of protection dull polish board 4, effectual reduction dull polish board 4 is owing to the broken condition of damaging of effort when falling, the life of this device has been prolonged to a certain extent.

The top end of the frosted glass plate 4 is provided with a through hole 14, the top end and the bottom end of the second frame 3 are provided with two limiting grooves 13, the number of the limiting grooves 13 at each end is two, the top end and the bottom end of the inner side of the first frame 1 are provided with third cavities 10, the number of the third cavities 10 at each end is two, compression springs 11 are vertically and fixedly arranged in the third cavities 10, limiting blocks 12 are fixedly arranged at the mutually close ends of the compression springs 11 at the two ends and extend to the inner parts of the limiting grooves 13, when in use, the limiting blocks 12 are inserted into the limiting grooves 13, so that the first frame 1 and the second frame 3 are fixedly connected, when the second frame 3 and the frosted glass plate 4 need to be replaced, the frosted glass plate 4 is held to be pulled outwards, the inner walls of the limiting grooves 13 extrude the limiting blocks 12, and the limiting blocks 12 extrude the compression springs 11 and contract inwards, thereby make stopper 12 no longer be connected spacingly with spacing groove 13, and then make first frame 1 no longer be connected spacingly with second frame 3 to can change frosted glass board 4, easy operation is convenient, the staff's of being convenient for operation uses this device.

The positive both sides of first frame 1 have all been seted up spout 6, and the inside of spout 6 all has slider 7 by slidable mounting, and the slider 7 one side that is close to each other all with second frame 3 fixed connection, the effectual stability that has promoted second frame 3 when the back-and-forth movement in first cavity 2.

Second cavity 8 has all been seted up on the top and the bottom of slider 7, the inboard of second cavity 8 all has gyro wheel 9 through axis of rotation movable mounting, and gyro wheel 9 all with the laminating of 6 inner walls of spout, when slider 7 slides around in spout 6, gyro wheel 9 and the laminating of 6 inner walls of spout slide, thereby the effectual area that reduces

slider

7 and 6 contacts of spout, thereby further promoted the stability of slider 7 when sliding in spout 6, thereby promoted the stability of second frame 3 when removing in first cavity 2.

The working principle is as follows: when the ground glass plate 4 is worn along with the use of a user and needs to be replaced, the ground glass plate 4 is held to apply force outwards, the inner wall of the limiting groove 13 extrudes the limiting block 12, the limiting block 12 extrudes the compression spring 11 and contracts inwards, when the compression spring 11 contracts to a certain position, the limiting block 12 is not connected with the limiting groove 13 for limiting, the first frame 1 is not connected with the second frame 3 for limiting, the ground glass plate 4 can be drawn out from the first cavity 2, the ground glass plate 4 is replaced and maintained, the glass plate 4 is held by the ground during installation, the sliding block 7 is inserted into the sliding groove 6, the roller 9 is in contact friction with the inner wall of the sliding groove 6 during insertion, when the second frame 3 moves to a certain position, the top end and the bottom end of the second frame 3 extrude the limiting block 12, and the compression spring 11 is extruded by the limiting block 12 and contracts inwards, when the second frame 3 is inserted to a certain position, the second frame 3 does not extrude the limiting block 12, at this time, the compression spring 11 releases the elastic potential energy generated by compression, the elastic force generated by resetting drives the limiting block 12 to be inserted into the limiting groove 13, at this time, the limiting block 12 and the limiting groove 13 are limited mutually, so that the first frame 1 and the second frame 3 are fixed, and at this time, the device is installed.

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. The utility model provides a surface has cell-phone glass screen apron of dull polish structure, includes first frame (1), its characterized in that: first cavity (2) have been seted up in the front of first frame (1), second frame (3) have been placed to the inside of first cavity (2), the inboard embedding of second frame (3) has ground glass board (4), through-hole (14) have been seted up on the top of ground glass board (4).

2. The cover plate of mobile phone screen glass with frosted surface structure of claim 1, wherein: all fixed mounting have protection corner pad (5) in four corners in first frame (1) outside, and the material of protection corner pad (5) is the rubber material.

3. The cover plate of mobile phone screen glass with frosted surface structure of claim 1, wherein: spout (6) have all been seted up to the positive both sides of first frame (1), the inside of spout (6) all has slidable mounting to have slider (7), the one side that slider (7) are close to each other all with second frame (3) fixed connection.

4. The cover plate of mobile phone screen glass with frosted surface structure of claim 1, wherein: spacing groove (13) have all been seted up to the top and the bottom of second frame (3), and the quantity of every end spacing groove (13) all is two, third cavity (10) have all been seted up to the top and the bottom of first frame (1) inboard, and the quantity of every end third cavity (10) all is two, the inside of third cavity (10) all vertical fixed mounting have compression spring (11), both ends the one end that compression spring (11) are close to each other all fixed mounting have stopper (12), and the one end of stopper (12) all extends to the inside of spacing groove (13).

5. The cover plate of mobile phone screen glass with frosted surface structure of claim 3, wherein: second cavity (8) have all been seted up on the top and the bottom of slider (7), the inboard of second cavity (8) all has gyro wheel (9) through axis of rotation movable mounting, and gyro wheel (9) all with spout (6) inner wall laminating.

6. The cover plate of mobile phone screen glass with frosted surface structure of claim 4, wherein: one end of the limiting block (12) is arc-shaped.