CN218549976U

CN218549976U - Mobile phone screen with waterproof structure

Info

Publication number: CN218549976U
Application number: CN202222646808.XU
Authority: CN
Inventors: 邓涛
Original assignee: Anhui Maoyue Photoelectric Technology Co ltd
Current assignee: Anhui Maoyue Photoelectric Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-02-28
Anticipated expiration: 2032-10-09

Abstract

The utility model provides a cell-phone screen with waterproof construction, including metal frame and display screen, display screen sets up inside metal frame, inside and the top surface of metal frame is provided with cavity and arc convex surface respectively, and has seted up the inner groovy inside the cavity, outer arch and arc concave surface have been seted up respectively to the display screen outer peripheral face, the arc concave surface is located the evagination upside, arc concave surface and arc convex surface phase-match to closely laminate, the matching of display screen lower part sets up in the cavity, and the outer arch on the display screen closely laminates with the inner groovy. The utility model discloses a protruding position and arc convex surface have realized that it connects the face to be non-planar state to stop the inside water of infiltration cell-phone, avoid water to cause the influence to the inside components and parts of cell-phone, its waterproof performance is good, and connects the steadiness height.

Description

Mobile phone screen with waterproof structure

Technical Field

The utility model relates to a cell-phone screen technical field especially relates to a cell-phone screen with waterproof construction.

Background

The mobile phone screen is also called a display screen and is used for displaying images and colors. The screen size is calculated from the screen diagonal, usually in inches, and refers to the length of the screen diagonal. The screen material is gradually popular with the color screens of mobile phones, and the material of the mobile phone screen is more and more important. The color screens of mobile phones are different due to different LCD qualities and development technologies, and the types of color screens include TFT, TFD, UFB, STN, and OLED.

Among the prior art, each part of the mobile phone screen used at present is usually bonded and fixed by a sealant, and the mobile phone is in the long-time in-process, and meets the complex environment like high and low temperature, collision, and fall down, easily causes the glue layer fracture that solidifies between each part structure of mobile phone screen, and then causes the gap between each part, it is inside through this gap infiltration cell-phone to make water easily, and then causes the influence to the inside components and parts of cell-phone, has reduced the stability in use and life-span of cell-phone.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cell-phone screen with waterproof construction overcomes above-mentioned problem or solves above-mentioned problem at least partially.

In order to achieve the above object, the technical solution of the present invention is specifically as follows:

the utility model provides a cell-phone screen with waterproof construction, including metal frame and display screen, display screen sets up inside metal frame, inside and the top surface of metal frame are provided with cavity and arc convex surface respectively, and have seted up the inner groovy inside the cavity, outer arch and arc concave surface have been seted up respectively to the display screen outer peripheral face, the arc concave surface is located the evagination upside, arc concave surface and arc convex surface phase-match to closely laminate, the matching of display screen lower part sets up in the cavity, and the outer arch on the display screen closely laminates with the inner groovy.

As a further aspect of the present invention, the metal frame bottom is provided with a chuck connected to the mobile phone back panel, and the joint of the chuck is shaped like an "S".

As a further proposal of the utility model, the distance between the metal frame bottom surface and the display screen bottom surface is 0.5-2mm.

As a further aspect of the present invention, the display screen has a protective film attached to the upper surface thereof.

The utility model provides a cell-phone screen with waterproof construction, beneficial effect lies in: through being connected display screen in the cell-phone with the metal frame in the process, through protruding position and arc convex surface, realized that its connection face is non-planar state to block the inside water of infiltration cell-phone, avoid water to cause the influence to the inside components and parts of cell-phone, its waterproof performance is good, and connects the steadiness height, has also expanded its and sealed bonding area between gluing moreover, has further improved the steadiness of bonding, excellent in use effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows the structure stone fish of the utility model.

Fig. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic sectional view of the metal frame of the present invention.

Fig. 4 is a schematic cross-sectional view of the display screen of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a metal frame; 2. a display screen; 3. a protective film; 11. a cavity; 12. clamping a head; 13. an arc convex surface; 14. an inner groove; 21. an outer protrusion; 22. an arc-shaped concave surface.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1-5, the embodiment of the utility model provides a pair of mobile phone screen with waterproof construction, including metal frame 1 and display screen 2, display screen 2 sets up inside metal frame 1, inside and the top surface of metal frame 1 is provided with cavity 11 and arc convex surface 13 respectively, and at the inside inner groovy 14 of having seted up of cavity 11, outer arch 21 and arc concave surface 22 have been seted up respectively to the 2 outer peripheral faces of display screen, arc concave surface 22 is located outer arch 21 upside, arc concave surface 22 and arc convex surface 13 phase-match, and closely laminate, the matching of 2 lower parts of display screen sets up in cavity 11, and outer arch 21 on the display screen 2 closely laminates with inner groovy 14.

The clamping head 12 clamped with the mobile phone back panel is arranged at the bottom of the metal frame 1, the clamping head 12 is clamped in an S shape, the metal frame 1 is conveniently connected with the external mobile phone back panel through the clamping head 12, water is blocked through the S-shaped design, and the water is prevented from permeating from the gap, so that the waterproof effect is good.

The distance between the pair of the bottom surface of the metal frame 1 and the bottom surface of the display screen 2 is 0.5-2mm, so that the flexible circuit board for electrically connecting the display screen 2 can be conveniently placed.

The protective film 3 is attached to the upper surface of the display screen 2, so that the upper surface of the display screen 2 is protected.

The utility model discloses in the use, through seting up cavity 11 and arc convex surface 13 on metal frame 1, carry out the secondary simultaneously and set up inner groovy 14 in cavity 11 inside, set up arc concave surface 22 and outer bulge 21 that correspond with arc convex surface 13 and inner groovy 14 on display screen 2 simultaneously, then carry out the joint with display screen 2 and metal frame 1 and be in the same place, and realize sealed glue and bond fixedly, and arc convex surface 13 closely laminates with arc concave surface 22, inner groovy 14 closely laminates with outer bulge 21, arc convex surface 13 and outer bulge 21's design has realized that being connected between display screen 2 and the metal frame 1 is connected for the non-planar, when having improved the connection steadiness, also be convenient for intercept water, prevent that water from stretching into inside the cell-phone, the contact surface between sealed glue has also been expanded simultaneously and sealed, the bonding steadiness has been improved, it is connected and waterproof nature is good.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a cell-phone screen with waterproof construction, includes metal frame (1) and display screen (2), display screen (2) set up inside metal frame (1), its characterized in that, inside and the top surface of metal frame (1) are provided with cavity (11) and arc convex surface (13) respectively, and have seted up inner groovy (14) inside cavity (11), outer arch (21) and arc concave surface (22) have been seted up respectively to display screen (2) outer peripheral face, arc concave surface (22) are located outer arch (21) upside, arc concave surface (22) and arc convex surface (13) phase-match to closely laminate, display screen (2) lower part matches and sets up in cavity (11), and outer arch (21) and inner groovy (14) on display screen (2) closely laminate.

2. The mobile phone screen with the waterproof structure according to claim 1, wherein the bottom of the metal frame (1) is provided with a clamp head (12) which is clamped with the mobile phone back panel, and the clamping surface of the clamp head (12) is in an "S" shape.

3. The mobile phone screen with the waterproof structure according to claim 2, wherein the distance between the bottom surface of the metal frame (1) and the bottom surface of the display screen (2) is 0.5-2mm.

4. The mobile phone screen with waterproof structure according to claim 3, wherein the protective film (3) is adhered to the upper surface of the display screen (2).