CN219420821U

CN219420821U - Dustproof screen glass cover plate

Info

Publication number: CN219420821U
Application number: CN202320079557.3U
Authority: CN
Inventors: 姚平; 刘均; 余敏; 管恩燕
Original assignee: Shandong Zhuoreida Electronic Components Co ltd
Current assignee: Shandong Zhuoreida Electronic Components Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-25
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a dustproof screen glass cover plate, which comprises a mobile phone shell plate, a bottom sealing plate, a glass cover plate and a display screen, wherein the bottom sealing plate is detachably arranged at one end of the mobile phone shell plate; according to the utility model, after the display screen is adhered to the inner wall of the mounting groove, the display screen is wrapped by the glass cover plate at the top of the periphery, the edge sealing blocks integrally formed at the two sides of the bottom surface of the glass cover plate can be adhered to the inner wall of the second slot, so that the display screen is wrapped, the stepped height difference is avoided, dust is easy to enter, meanwhile, the connecting grooves at the edges of the two sides of the top surface of the glass cover plate and the mobile phone shell plate are filled by the adhesive tape, the glass cover plate and the mobile phone shell plate are positioned in the same horizontal plane, the glass cover plate is smoother and more attractive, the bottom sealing plate is spliced with the inner wall of the first slot, and the dustproof adhesive tape at the periphery of the bottom sealing plate is tightly attached to the inner wall of the first slot, so that the dust is prevented from entering the gap.

Description

Dustproof screen glass cover plate

Technical Field

The utility model relates to the technical field of glass cover plates, in particular to a dustproof screen glass cover plate.

Background

The material of the screen is increasingly common along with the color screen of the mobile phone, the material of the mobile phone screen is also more and more important, the color screen of the mobile phone is different due to different LCD quality and research and development technologies, the glass cover plate is similar to the mobile phone screen protection mould, and the glass cover plate, namely the glass layer on the surface of the touch screen, can be used for protecting the mobile phone screen and protecting the screen.

The present query China patent is a dustproof mobile phone screen glass cover plate, and the publication number is: CN211860187U solves the problem that the glass cover plate and the mobile phone shell plate on the top surface have gaps, so that dust is easy to directly enter the display screen from the gaps between the glass cover plate and the mobile phone shell plate, the definition of the screen is affected, and the use effect is poor;

there are some defects that the existing glass cover plate and the mobile phone shell plate have a step-type height difference, so that ash is easy to store, and ash is easy to enter between the glass cover plate and the display screen.

Disclosure of Invention

The utility model aims to provide a dustproof screen glass cover plate, which solves the problems that the existing glass cover plate and a mobile phone shell plate have step-type height difference, so that ash is easy to store, the ash is easy to enter between the glass cover plate and a display screen, and meanwhile, the dustproof screen glass cover plate is not attractive enough, and an end sealing plate is not tightly connected with the mobile phone shell plate, so that the ash is easy to enter.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof screen glass apron, includes cell-phone shell board, bottom shrouding, glass apron, display screen, cell-phone shell board one end demountable installation has the bottom shrouding, cell-phone shell board top fixed mounting has glass apron, display screen respectively, mounting groove, second slot, linking groove have been seted up in proper order from interior to exterior in cell-phone shell board top surface middle part, glass apron bottom both sides integrated into one piece has the banding piece.

Preferably, through holes are formed in the outer side face of the bottom sealing plate at equal intervals, and mounting holes are symmetrically and detachably formed in the outer side face of the bottom sealing plate.

Preferably, a dust screen is fixedly installed in the inner wall of the through hole, and a screw is connected in the inner wall of the mounting hole through threaded fit.

Preferably, the mobile phone shell plate end is provided with a first slot, the bottom sealing plate is of a convex structure, the bottom sealing plate is clamped in the inner wall of the first slot, and a dustproof adhesive tape is fixedly arranged on the periphery of the bottom sealing plate.

Preferably, the display screen is adhered to the inner wall of the mounting groove, the glass cover plate is located on the periphery of the display screen, and the glass cover plate is adhered to the inner wall of the second slot through edge sealing blocks on two sides of the bottom surface.

Preferably, the top surface of the glass cover plate and the top surface of the mobile phone shell plate are positioned in the same horizontal plane, and a sealing rubber strip is adhered in the inner wall of the connecting groove.

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

according to the utility model, after the display screen is adhered to the inner wall of the mounting groove, the glass cover plate at the top of the periphery is used for wrapping the display screen, the edge sealing blocks integrally formed at the two sides of the bottom surface of the glass cover plate can be adhered to the inner wall of the second slot, so that the display screen is wrapped outside, the stepped height difference is avoided, the dust is easy to enter, meanwhile, the connecting grooves at the two side edges of the top surface of the glass cover plate and the mobile phone shell plate are filled by the adhesive sealing strips, so that the glass cover plate and the mobile phone shell plate are positioned in the same horizontal plane, the glass cover plate is flatter and more attractive, the bottom sealing plate is spliced with the first slot, the dustproof adhesive strips at the periphery of the bottom sealing plate are tightly attached to the inner wall of the first slot, the dust entering of gaps is avoided, and the problem that the dust is easy to enter between the glass cover plate and the display screen due to the stepped height difference, the dust is easy to be hidden, meanwhile, the end sealing plate and the mobile phone shell plate are not tightly connected, and the dust is easy to enter is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2.

In the figure: 1. a cell phone shell plate; 2. a bottom sealing plate; 3. a glass cover plate; 4. a display screen; 5. a first slot; 6. a mounting groove; 7. a second slot; 8. a connection groove; 201. a through hole; 202. a mounting hole; 301. edge sealing blocks; 801. and (5) sealing the adhesive tape.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown.

Referring to fig. 1-3, the present utility model provides a technical solution: a dustproof screen glass cover plate comprises a mobile phone shell plate 1, a bottom sealing plate 2, a glass cover plate 3 and a display screen 4, wherein the bottom sealing plate 2 is detachably arranged at one end of the mobile phone shell plate 1;

the top of the mobile phone shell plate 1 is fixedly provided with a glass cover plate 3 and a display screen 4 respectively, the middle part of the top surface of the mobile phone shell plate 1 is sequentially provided with a mounting groove 6, a second slot 7 and a connecting groove 8 from inside to outside, and two sides of the bottom of the glass cover plate 3 are integrally formed with edge sealing blocks 301;

after the display screen 4 can be adhered to the inner wall of the mounting groove 6, the glass cover plate 3 at the top of the periphery is wrapped by the glass cover plate, the edge sealing blocks 301 integrally formed at the two sides of the bottom surface of the glass cover plate 3 can be adhered to the inner wall of the second slot 7, so that the display screen 4 is wrapped outside, the stepped height difference is avoided, dust is easy to enter, meanwhile, the glass cover plate 3 and the connecting grooves 8 at the two side edges of the top surface of the mobile phone shell plate 1 are filled by the adhesive tape 801, the glass cover plate 3 and the mobile phone shell plate 1 are in the same horizontal plane, the glass cover plate is smoother and attractive, the bottom sealing plate 2 is inserted into the first slot 5, and the peripheral dustproof adhesive tape of the bottom sealing plate 2 is tightly adhered to the inner wall of the first slot 5, so that dust entering in gaps is avoided.

Through holes 201 are formed in the outer side face of the bottom sealing plate 2 at equal intervals, mounting holes 202 are symmetrically and detachably mounted on the outer side face of the bottom sealing plate 2, dust screens are fixedly mounted in the inner wall of the through holes 201, screws are connected to the inner wall of the mounting holes 202 through threaded fit, and the mounting holes 202 are fixedly connected with the end portions of the mobile phone shell plates 1 through the screws, so that the bottom sealing plate 2 and the mobile phone shell plates 1 are fastened and mounted.

Wherein, first slot 5 has been seted up to cell-phone shell board 1 tip, and bottom shrouding 2 is convex structure, and bottom shrouding 2 joint in first slot 5 inner wall, and bottom shrouding 2 peripheral fixed mounting has dustproof adhesive tape, and the closely laminating of bottom shrouding 2 peripheral dustproof adhesive tape and first slot 5 inner wall avoids appearing the gap and gets into the dust.

Wherein, display screen 4 bonds in mounting groove 6 inner wall, and glass apron 3 is arranged in display screen 4 periphery, glass apron 3 bonds in second slot 7 inner wall through the banding piece 301 of bottom surface both sides, glass apron 3 top face and cell-phone shell 1 top face are located same horizontal plane, bond in the linking groove 8 inner wall has joint strip 801, glass apron 3 bottom surface both sides integrated into one piece's banding piece 301 can bond in second slot 7 inner wall, thereby realized wrapping up display screen 4 outside, avoid appearing step-type difference in height, easily advance grey, simultaneously, fill through bonding joint strip 801 in the linking groove 8 of glass apron 3 and cell-phone shell 1 top face both sides edge, thereby make glass apron 3 and cell-phone shell 1 be in same horizontal plane, make more level and more pleasing to the eye.

Working principle: when the glass cover plate 3 is installed, firstly, the display screen 4 is adhered to the inner wall of the installation groove 6, then, edge sealing blocks 301 on two sides of the bottom surface of the glass cover plate 3 can be adhered to the inner wall of the second slot 7, thereby, the display screen 4 is wrapped outside, step-type height difference is avoided, dust is easy to enter, meanwhile, the glass cover plate 3 is filled with the joint groove 8 at the edges of two sides of the top surface of the mobile phone shell plate 1 through adhesive joint strips 801, the glass cover plate 3 and the mobile phone shell plate 1 are positioned in the same horizontal plane, the glass cover plate is smoother and more attractive, finally, the bottom sealing plate 2 is spliced with the first slot 5, the dustproof strips on the periphery of the bottom sealing plate 2 are tightly attached to the inner wall of the first slot 5, gap entering dust is avoided, a dustproof net is fixedly installed in the inner wall of the through hole 201, the electronic accessory at the bottom sealing plate 2 can be used for radiating and dustproof, screws are connected in the inner wall of the installation hole 202 through screw fit, and the installation hole 202 is fixedly connected with the end of the mobile phone shell plate 1 through screws, so that the bottom sealing plate 2 and the mobile phone shell plate 1 are fastened and installed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the principles of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof screen glass apron, includes cell-phone shell board (1), bottom shrouding (2), glass apron (3), display screen (4), its characterized in that: the mobile phone shell plate is characterized in that a bottom sealing plate (2) is detachably arranged at one end of the mobile phone shell plate (1), a glass cover plate (3) and a display screen (4) are fixedly arranged at the top of the mobile phone shell plate (1), a mounting groove (6), a second slot (7) and a connecting groove (8) are sequentially formed in the middle of the top surface of the mobile phone shell plate (1) from inside to outside, and edge sealing blocks (301) are integrally formed on two sides of the bottom of the glass cover plate (3).

2. A dust protected screen glass cover as defined in claim 1 wherein: through holes (201) are formed in the outer side face of the bottom sealing plate (2) at equal intervals, and mounting holes (202) are symmetrically and detachably formed in the outer side face of the bottom sealing plate (2).

3. A dust protected screen glass cover as defined in claim 2 wherein: a dust screen is fixedly installed in the inner wall of the through hole (201), and screws are connected in the inner wall of the installation hole (202) through threaded fit.

4. A dust protected glass cover panel as defined in claim 3, wherein: the mobile phone shell plate is characterized in that a first slot (5) is formed in the end portion of the mobile phone shell plate (1), the bottom sealing plate (2) is of a convex structure, the bottom sealing plate (2) is clamped in the inner wall of the first slot (5), and a dustproof adhesive tape is fixedly arranged on the periphery of the bottom sealing plate (2).

5. A dust protected glass cover panel in accordance with claim 4, wherein: the display screen (4) is adhered to the inner wall of the mounting groove (6), the glass cover plate (3) is positioned on the periphery of the display screen (4), and the glass cover plate (3) is adhered to the inner wall of the second slot (7) through edge sealing blocks (301) on two sides of the bottom surface.

6. A dust protected glass cover panel in accordance with claim 5, wherein: the top surface of the glass cover plate (3) and the top surface of the mobile phone shell plate (1) are positioned in the same horizontal plane, and sealing rubber strips (801) are adhered to the inner wall of the connecting groove (8).