CN219225386U

CN219225386U - Full-screen notebook computer

Info

Publication number: CN219225386U
Application number: CN202320009086.9U
Authority: CN
Inventors: 刘华彬
Original assignee: Hefei Zhuoyi Hengtong Information Security Co Ltd
Current assignee: Hefei Zhuoyi Hengtong Information Security Co Ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-06-20
Anticipated expiration: 2033-01-03

Abstract

The utility model provides a full-screen notebook computer, which comprises a host computer module and a display module connected to the host computer module, wherein the display module comprises a rear shell, a display screen arranged on the rear shell, a decorative plate arranged on the rear shell and a camera, the display screen comprises a body, a PCB (printed Circuit Board) arranged on one side of the body close to the host computer module and a transparent protective layer arranged on the body, the camera is arranged on the PCB, the decorative plate is positioned on one side of the transparent protective layer close to the host computer module and shields the PCB, and a camera hole is formed in the decorative plate corresponding to the camera. According to the full-screen notebook computer, the camera is integrated on the PCB of the display screen, so that the widths of the upper side, the left side and the right side of the non-display area of the display screen are narrower, the full-screen notebook computer meets the current popular full-screen design, brings a wider viewing field to a user, and further improves the visual perception of the user.

Description

Full-screen notebook computer

Technical Field

The utility model relates to the technical field of notebook computers, in particular to a full-screen notebook computer.

Background

In recent years, due to the maturity of wireless communication technology, mobile information devices have become a mainstream, and particularly mobile phones, digital cameras, digital personal assistants, notebook computers, tablet computers, and the like, are becoming more popular because of their small size, light weight, and thin thickness.

The traditional notebook computer has wide screen frame, reduces the visual perception of users and limits the viewing field of users. However, with the improvement of domestic consumer capability and the rapid change of consumption concepts, market hot spots are rapidly switched along with the entering of mobile phone manufacturers of large brands into notebook computer markets. The concept of 'high screen duty ratio and full screen' popular in the fields of mobile phones, televisions and the like is brought into the line of sight of the traditional notebook computer industry, and becomes a new hot spot for market pursuit. The so-called "high screen ratio", i.e. the very narrow frame (narrow edge) design, gives rise to a very shocking visual impact, i.e. a visual sensation. From the innovation of the liquid crystal panel, research and development efforts are put into various manufacturers, how to strive to develop a nearly perfect 'full-face screen', and the development efforts are becoming a long-term requirement and urgent problem to be solved in the notebook computer market at present.

In the existing notebook computer, in order to meet the application requirements of multimedia interaction, a camera is often integrated on a display screen, and a general camera is arranged at the upper end of the display screen, so that a non-display area exists at the upper end of the display screen, the width of the area is large, the upper frame of the display screen is wide, the visual effect is poor, and the overall attractiveness is affected.

Disclosure of Invention

The utility model aims to provide a full-screen notebook computer, which integrates a camera on a PCB (printed circuit board) of a display screen, so that a wider viewing field is brought to a user, and the visual perception of the user is further improved.

In order to achieve the above purpose, the utility model provides a full-screen notebook computer, which comprises a host computer module and a display module connected to the host computer module, wherein the display module comprises a rear shell, a display screen arranged on the rear shell, a decorative plate arranged on the rear shell and a camera, the display screen comprises a body, a PCB (printed Circuit Board) arranged on one side of the body close to the host computer module and a transparent protective layer arranged on the body, the camera is arranged on the PCB, the decorative plate is arranged on one side of the transparent protective layer close to the host computer module and shields the PCB, and a camera hole is arranged at the position of the decorative plate corresponding to the camera.

The side wall of the rear shell is provided with a supporting table for supporting the transparent protective layer and the decorative plate.

The side wall of the rear shell is provided with a clamping hook, the decorative plate comprises a plate body and a buckling hook which protrudes downwards from the edge of the plate body and bends outwards, and the buckling hook and the clamping hook are buckled with each other, so that the decorative plate is fixed.

The supporting table is coated with glue, and the transparent protective layer and the decorative plate can be adhered to the supporting table through the glue.

The display screen is a touch display screen, the body comprises a support layer, a display layer arranged on the support layer and a touch layer arranged on the display layer, the transparent protective layer covers the touch layer, and the support layer is adhered to the inner wall of the rear shell through a plurality of easy-to-pull adhesive tapes so as to fixedly mount the display screen on the rear shell.

The number of the easy-to-pull adhesive tapes is three, the easy-to-pull adhesive tapes are respectively positioned at the middle part and the two ends of the support layer, the lower surface of the support layer is flush with the lower surface of the PCB, and the easy-to-pull adhesive tapes positioned at the middle part of the support layer extend to the PCB to fix and bond the PCB on the inner wall of the rear shell.

The camera hole is arranged on the plate body, and the camera lens is arranged at the camera hole of the plate body.

The rear shell is made of aluminum, the decorative plate is made of plastic, and the transparent protective layer is made of glass.

The transparent protective layer is arranged on the outer side of the body, and is arranged on the outer side of the body; the width of the part of the transparent protective layer exceeding the body is smaller than or equal to 0.6mm, the width of the side wall of the rear shell is smaller than or equal to 0.8mm, and the widths of the upper edge, the left edge and the right edge of the non-display area of the full-screen notebook computer are smaller than or equal to 1mm.

The host computer module includes the casing and locates the inside mainboard of casing, PCB board passes through connecting wire electric connection mainboard, the edge of casing is equipped with the several callus on the sole.

The utility model has the beneficial effects that: the utility model discloses a full-screen notebook computer, which comprises a host computer module and a display module connected to the host computer module, wherein the display module comprises a rear shell, a display screen arranged on the rear shell, a decorative plate arranged on the rear shell and a camera, the display screen comprises a body, a PCB (printed Circuit Board) arranged on one side of the body close to the host computer module and a transparent protective layer arranged on the body, the camera is arranged on the PCB, the decorative plate is positioned on one side of the transparent protective layer close to the host computer module and shields the PCB, and a camera hole is formed in the decorative plate corresponding to the camera. According to the full-screen notebook computer, the camera is integrated on the PCB of the display screen, so that the widths of the upper side, the left side and the right side of the non-display area of the display screen are narrower, the full-screen notebook computer meets the current popular full-screen design, brings a wider viewing field to a user, and further improves the visual perception of the user.

Drawings

For a further understanding of the nature and technical aspects of the present utility model, reference should be made to the following detailed description of the utility model and to the accompanying drawings, which are provided for purposes of reference only and are not intended to limit the utility model.

In the drawings of which there are shown,

FIG. 1 is a perspective view of a full-screen notebook computer of the present utility model;

FIG. 2 is an exploded view of the display module of the present utility model;

FIG. 3 is a partial cross-sectional view of A-A of FIG. 1;

fig. 4 is a partial cross-sectional view of B-B of fig. 1.

Detailed Description

In order to further explain the technical means adopted by the present utility model and the effects thereof, the following detailed description is given with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Referring to fig. 1 and 2, the present utility model provides a full-screen notebook computer, which includes a host module 1 and a display module 2 connected to the host module 1, wherein the display module 2 includes a rear case 21, a display screen 23 mounted on the rear case 21, a decorative board 25 mounted on the rear case 21, and a camera 27, the display screen 23 includes a main body 231, a PCB (Printed Circuit Board) board 233 disposed on one side of the main body 231 near the host module 1, and a transparent protective layer 235 disposed on the main body 231. The camera 27 is arranged on the PCB 233, the decorative plate 25 is arranged on one side of the transparent protective layer 235, which is close to the host module 1, and shields the PCB 233, and a camera hole 251 is arranged at the position of the decorative plate 25 corresponding to the camera 27.

As shown in fig. 3 and 4, the side wall of the rear case 21 has a supporting stand 213 for supporting the transparent protective layer 235 and the decorative plate 25. Further, the support stand 213 is coated with glue, and the transparent protective layer 235 and the decorative plate 25 can be adhered to the support stand 213 by the glue. The side wall of the rear shell 21 is provided with a hook 211, the decorative board 25 comprises a board body 253 and a hook 255 protruding downwards from the edge of the board body 253 and bending outwards, and the hook 255 is buckled with the hook 211, so that the decorative board 25 is fixed.

Specifically, the display screen 23 is a touch display screen, and the body 231 includes a support layer 2311, a display layer 2313 disposed on the support layer 2311, and a touch layer 2315 disposed on the display layer 2313. The transparent protective layer 235 covers the touch layer 2315, and the support layer 2311 is adhered to the inner wall of the rear case 21 through a plurality of easy-to-pull adhesive tapes 3, so that the display screen 23 is fixedly mounted on the rear case 21.

Preferably, the number of the easy-to-pull adhesive tapes 3 is three, and the easy-to-pull adhesive tapes are respectively located at the middle part and two ends of the support layer 2311, the lower surface of the support layer 2311 is flush with the lower surface of the PCB board 233, and the easy-to-pull adhesive tapes 3 located at the middle part of the support layer 2311 extend to the PCB board 233 to fixedly adhere the PCB board 233 to the inner wall of the rear case 21.

Specifically, the camera hole 251 is disposed on the plate 253, and the plate 253 is provided with a camera lens 271 at the camera hole 251, so that the camera 27 can be protected, and foreign matters such as dust can be prevented from entering the camera 27.

The rear case 21 is made of aluminum, and has the characteristics of high strength and light weight. The material of the decorative plate 25 is plastic, and the material of the transparent protective layer 235 is glass. The body 231 is rectangular in shape, except one side with the PCB 233, the three sides of the transparent protective layer 235 are beyond a part of the body 231, and the part of the transparent protective layer 235 beyond the body 231 is screen-printed to be black.

As shown in fig. 3, the widths W of the upper, left and right sides of the non-display area around the display screen 23 are approximately equal to the width W 'of the side wall of the rear case 21, and the width W' of the side wall of the rear case 21 is less than or equal to 0.8mm, and considering the influence of a reasonable gap D (assuming that D is less than or equal to 0.2 mm) required for assembly or the like, the widths W of the upper, left and right sides of the non-display area of the full-screen notebook computer of the present utility model can be controlled within 1mm (less than or equal to 1 mm), thereby realizing an ultra-narrow frame design. The width H of the portion of the transparent protective layer 235 beyond the body 231 may be controlled within 0.6mm (0.6 mm or less). W' =0.8 mm, w=1 mm, d=0.2 mm, h=0.6 mm in fig. 3.

Specifically, the host module 1 includes a housing 12 and a motherboard (not shown) disposed inside the housing 12, and the PCB 233 is electrically connected to the motherboard through the connection line 4. The edge of the casing 12 is provided with a plurality of foot pads 121, and the foot pads 121 may be made of plastic, and are distributed at four corners of the casing 12, so that when the full-screen notebook computer is covered (i.e. the display module 2 is covered on the casing 12), the transparent protective layer 235 made of glass material is prevented from directly contacting the casing 12 to cause glass breakage and other problems.

In summary, the full-screen notebook computer provided by the utility model comprises a host computer module and a display module connected to the host computer module, wherein the display module comprises a rear shell, a display screen arranged on the rear shell, a decorative plate arranged on the rear shell and a camera, the display screen comprises a body, a PCB (printed Circuit Board) arranged on one side of the body close to the host computer module and a transparent protective layer arranged on the body, the camera is arranged on the PCB, the decorative plate is arranged on one side of the transparent protective layer close to the host computer module and shields the PCB, and a camera hole is arranged at the position of the decorative plate corresponding to the camera. According to the full-screen notebook computer, the camera is integrated on the PCB of the display screen, so that the widths of the upper side, the left side and the right side of the non-display area of the display screen are narrower, the full-screen notebook computer meets the current popular full-screen design, brings a wider viewing field to a user, and further improves the visual perception of the user.

In the above, it is obvious to those skilled in the art that various other corresponding changes and modifications can be made according to the technical scheme and the technical idea of the present utility model, and all such changes and modifications are intended to fall within the scope of the appended claims.

Claims

1. The utility model provides a comprehensive screen notebook computer, its characterized in that, includes host computer module (1) and connects display module (2) on host computer module (1), display module (2) include backshell (21), install display screen (23) on backshell (21), install decorative board (25) on backshell (21), and camera (27), display screen (23) include body (231), locate PCB board (233) that body (231) are close to host computer module (1) one side, and locate transparent protective layer (235) on body (231), on PCB board (233) are located to camera (27), decorative board (25) are located one side that transparent protective layer (235) are close to host computer module (1), and shelter from PCB board (233), decorative board (25) are equipped with camera hole (251) corresponding to camera (27) department.

2. The full-screen notebook computer of claim 1 characterized in that the side wall of the rear case (21) has a support stand (213) for supporting the transparent protective layer (235) and the decorative plate (25).

3. The full-screen notebook computer according to claim 2, wherein the side wall of the rear case (21) is provided with a hook (211), the decorative board (25) comprises a board body (253) and a hook (255) protruding downwards from the edge of the board body (253) and bending outwards, and the hook (255) is buckled with the hook (211), so that the decorative board (25) is fixed.

4. The full-screen notebook computer of claim 2, characterized in that the support stand (213) is coated with glue, and the transparent protective layer (235) and the decorative plate (25) can be adhered to the support stand (213) by the glue.

5. The full-screen notebook computer of claim 2, wherein the display screen (23) is a touch display screen, the body (231) includes a support layer (2311), a display layer (2313) disposed on the support layer (2311), and a touch layer (2315) disposed on the display layer (2313), the transparent protective layer (235) covers the touch layer (2315), and the support layer (2311) is adhered to an inner wall of the rear case (21) through a plurality of easy-open adhesive tapes (3), so that the display screen (23) is fixedly mounted on the rear case (21).

6. The full-screen notebook computer according to claim 5, wherein the number of the easy-to-pull adhesive tapes (3) is three, the easy-to-pull adhesive tapes are respectively positioned at the middle part and two ends of the support layer (2311), the lower surface of the support layer (2311) is flush with the lower surface of the PCB (233), and the easy-to-pull adhesive tapes (3) positioned at the middle part of the support layer (2311) extend to the PCB (233) so as to fixedly adhere the PCB (233) to the inner wall of the rear case (21).

7. A full screen notebook computer as claimed in claim 3 wherein the camera aperture (251) is provided in a plate (253), the plate (253) having a camera lens (271) mounted at the camera aperture (251).

8. The full-screen notebook computer of claim 2, characterized in that the rear case (21) is made of aluminum, the decorative plate (25) is made of plastic, and the transparent protective layer (235) is made of glass.

9. The full-screen notebook computer of claim 8, wherein the body (231) is rectangular in shape, and the three sides of the transparent protective layer (235) except one side with the PCB board (233) are all beyond a part of the body (231), and the part of the transparent protective layer (235) beyond the body (231) is silk-screened to be black; the width (H) of the part of the transparent protective layer (235) exceeding the body (231) is smaller than or equal to 0.6mm, the width (W') of the side wall of the rear shell (21) is smaller than or equal to 0.8mm, and the widths (W) of the upper edge, the left edge and the right edge of the non-display area of the full-screen notebook computer are smaller than or equal to 1mm.

10. The full-screen notebook computer according to claim 1, wherein the host module (1) comprises a housing (12) and a main board arranged in the housing (12), the PCB (233) is electrically connected with the main board through a connecting wire (4), and a plurality of foot pads (121) are arranged at the edge of the housing (12).