CN214042881U

CN214042881U - Flat panel display

Info

Publication number: CN214042881U
Application number: CN202021680902.1U
Authority: CN
Inventors: 桂宏博
Original assignee: Shenzhen Shunwei Hi Tech Co ltd
Current assignee: Shenzhen Shunwei Hi Tech Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-08-24
Anticipated expiration: 2030-08-12

Abstract

The utility model provides a flat panel display, which comprises a display module, a front panel arranged on the display surface of the display module, a rear shell component arranged on the back surface of the display module, and an internal circuit board component arranged in the rear shell component; the front panel comprises a transparent plate arranged in front of a display area of the display module, and the edge of the transparent plate is provided with a chamfer or a fillet. The utility model discloses in, the outer transparent plate edge of display module group adopts fillet or full angle, like this, can follow the edge and see the visual effect that the display has the evagination, satisfies user's needs.

Description

Flat panel display

Technical Field

The utility model relates to a flat-panel display field.

Background

Compared with the conventional CRT (cathode ray tube), the flat panel display has advantages of thinness, lightness, small power consumption, low radiation, no flicker, and being good for human health. Flat Panel Displays (FPD) have become the mainstream of future televisions, but there is no strict definition internationally, generally, the Display screen is thin and looks like a Flat Panel, and the types of Flat Panel displays are many, and Light Emitting Diode (LED) displays are the mainstream currently used in Display screens of advertising machines, televisions and computers. The led display is made up of a large number of leds, which may be monochromatic or polychromatic. High efficiency blue leds are on the market making it possible to produce full color large screen led displays. The LED display has the characteristics of high brightness, high efficiency and long service life, and is suitable for being used as a large-screen display screen for outdoor use.

Currently, a flat panel display generally includes a display module, in which each display unit sequentially emits light under the control of a control circuit to form a bright video image, and a housing for protecting the display module, wherein a transparent panel is disposed in front of a display surface of the display module, and the periphery of the transparent panel is surrounded by a panel frame, which is combined with an outer frame of the display module to form a front panel of the flat panel display. At present, the panel of the flat panel display adopts an edge perpendicular to the thickness thereof at the periphery, and then is surrounded by a frame. The front panel of the flat panel display is very flat when viewed from the appearance, and cannot meet the requirement of a user that the display surface of the flat panel display protrudes outwards.

Disclosure of Invention

The utility model discloses it is very level and smooth to see the front panel of display from the outward appearance to present flat panel display, can not satisfy the user to the flat panel display show to the not enough of the needs of evagination, provide a flat panel display, its panel edge around adopts full angle or fillet, makes flat panel display's the middle sensation that has the evagination in the look.

The utility model discloses realize that its technical purpose technical scheme is: a flat panel display comprises a display module, a front panel arranged on the display surface of the display module, a rear shell assembly arranged on the back surface of the display module, and an internal circuit board component arranged in the rear shell assembly; the front panel comprises a transparent plate arranged in front of a display area of the display module, and the edge of the transparent plate is provided with a chamfer or a fillet.

Further, in the flat panel display described above: the transparent plate is also wrapped with a frame, the distance of the chamfer angle at the edge of the transparent plate is half of the thickness of the transparent plate, and the thickness of the frame is half of the thickness of the transparent plate.

Further, in the flat panel display described above: the periphery of the transparent plate is also wrapped with a frame, the radius of a round angle at the edge of the transparent plate is half of the thickness of the transparent plate, and the thickness of the frame is half of the thickness of the transparent plate.

Further, in the flat panel display described above: and four corners of the front panel are all subjected to fillet treatment.

The utility model discloses in, the outer transparent plate edge of display module group adopts fillet or full angle, like this, can follow the edge and see the visual effect that the display has the evagination, satisfies user's needs.

In addition, the edge of the transparent plate is provided with a frame, so that the transparent plate is convenient to assemble.

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is an exploded view of a flat panel display according to embodiment 1 of the present invention.

Fig. 2 is a sectional view of a-a in fig. 1 according to embodiment 1 of the present invention.

Fig. 3 is a sectional view of a-a in fig. 1 according to embodiment 2 of the present invention.

Detailed Description

The present embodiment is a flat panel display, as shown in fig. 1 and 2, which can be used as a display of an advertisement machine freely distributed in places with a lot of people stream, such as squares, malls, station halls, and the like, and can be used to play advertisement videos or other video images.

As shown in fig. 1, the flat panel display of the present embodiment includes a display module 1, a front panel 2 disposed on a display surface of the display module 1, a rear housing 3 disposed on a back surface of the display module 1, and a rear housing assembly disposed in the rear housing 3; the rear shell assembly comprises an internal circuit board 4 and supporting components 5 and 6 for supporting the circuit board 4; in addition, a wall hanging part 7 for hanging the display screen of the embodiment on a wall or installing the display screen at other places is further arranged outside the rear shell component 3, and supporting parts 5 and 6 such as a long cover part and a battery supporting frame can be further arranged in the rear shell component 3. In addition, the four corners of the transparent plate are rounded and then wrapped by the frame.

In this embodiment, the edge of the transparent plate 2-1 is provided with a chamfer, the distance of the chamfer can be half of the thickness of the transparent plate 2-1 as shown in fig. 2, in other embodiments, the edge of the transparent plate 2-1 can also be provided with a fillet, and the radius of the fillet is half of the thickness of the transparent plate 2-1. As shown in fig. 3.

In the embodiment, the periphery of the transparent plate 2-1 is also wrapped by the frame 2-2, the distance of the chamfer angle at the edge of the transparent plate 2-1 is half of the thickness of the transparent plate 2-1, and the thickness of the frame 2-2 is half of the thickness of the transparent plate 2-1. Thus, the chamfer part can be completely exposed outside the frame, and the effect that the center of the display screen is outwards convex when viewed from the outside is achieved.

Of course, in other embodiments, the peripheral edge of the transparent plate 2-1 may be provided with a fillet, and the radius of the fillet is preferably smaller than the thickness of the transparent plate 2-1, so that the edge part of the arc-shaped transparent plate is exposed, and a very good visual effect can be produced.

Claims

1. A flat panel display comprises a display module (1), a front panel (2) arranged on the display surface of the display module (1), a rear shell (3) arranged on the back surface of the display module (1), an internal circuit board (4) arranged in the rear shell (3) and a supporting component for supporting the circuit board (4); the method is characterized in that: the front panel (2) comprises a transparent plate (2-1) arranged in front of a display area of the display module (1), and the edge of the transparent plate (2-1) is provided with a chamfer or a fillet.

2. The flat panel display of claim 1, wherein: the periphery of the transparent plate (2-1) is further wrapped with a frame (2-2), the distance of the chamfer angle of the edge of the transparent plate (2-1) is half of the thickness of the transparent plate (2-1), and the thickness of the frame (2-2) is half of the thickness of the transparent plate (2-1).

3. The flat panel display of claim 1, wherein: the periphery of the transparent plate (2-1) is further wrapped with a frame (2-2), the radius of a fillet at the edge of the transparent plate (2-1) is half of the thickness of the transparent plate (2-1), and the thickness of the frame (2-2) is half of the thickness of the transparent plate (2-1).

4. A flat panel display as claimed in claim 1, 2 or 3, characterized in that: and four corners of the front panel are all subjected to fillet treatment.