CN203689836U - Display screen frame, display modules and splicing display device - Google Patents

Abstract

The utility model relates to the field of display technology, in particular to a display screen frame, a display module and a splicing display device. The display screen frame is composed of sub-frames located on each side; at least one of the sub-frames is composed of alternately arranged solid parts and notch parts. In the display screen frame provided by the embodiment of the present invention, the sub-frame is composed of solid parts and notches arranged alternately; in this way, when forming a splicing display device, the solid parts of the sub-frames of the mutually spliced display modules are fitted together In the notch part, the width of the splicing area is equal to the width of the solid part, so the width of the splicing area of adjacent display modules can be greatly reduced, and the sense of splitting when displaying pictures is reduced, thereby enhancing the display effect of the splicing display device and improving The user experience is improved; moreover, since the preparation material of the display frame is saved, the production cost can also be reduced to a certain extent.

Description

Display frame, display module and splicing display device

technical field

The utility model relates to the field of display technology, in particular to a display screen frame, a display module and a splicing display device.

Background technique

With the development of society, super-large screen display devices have gradually received more and more attention, for example, in public squares, dispatch control centers, monitoring centers, command centers, conference rooms, studios, exhibition rooms, party backgrounds, shopping centers In places such as places, the demand for super large screen display devices is becoming more and more common, and the requirements for screen size are also increasing.

Due to the limitation of process technology and production cost, the size of the display screen of a single display module generally does not exceed 60 inches. Therefore, in the prior art, LED (Light Emitting Diode, light emitting diode) technology or splicing technology is usually used to realize a super large screen display device. Since the resolution of the ultra-large-screen display device obtained by using LED technology is generally low, splicing technology has been widely used, that is, a plurality of display modules are spliced together to obtain a super-large-screen display device.

As shown in Figure 1, it is a super-large-screen display device obtained by splicing four display modules, and Figure 2 is a schematic structural diagram of one of the display modules; each display module includes a display screen 1 and is arranged on Display bezel 2 around the display perimeter. In this way, when the display modules are spliced to form a super-large-screen display device, in the splicing area of adjacent display modules, due to the presence of the display frame 2 of the two display modules, there will be an obvious sense of fragmentation when the display screen is displayed. , which seriously affects the image display quality, which is not conducive to the improvement of user experience.

Utility model content

(1) Technical problems to be solved

The technical problem to be solved by the utility model is: how to provide a display frame that can reduce the width of the splicing area of adjacent display modules, thereby improving the display effect of the large-screen display device; further the utility model also provides an application The display module of the frame of the display screen and the splicing display device using the display module.

(2) Technical solutions

The technical scheme of the utility model is as follows:

A display screen frame is composed of sub-frames located on each side; at least one of the sub-frames is composed of alternately arranged solid parts and notch parts.

Preferably, all sub-frames of the display screen frame are composed of solid parts and notch parts arranged alternately.

Preferably, the notch portion and the solid portion are rectangular.

Preferably, the notch portion and the solid portion are triangular in shape.

Preferably, it also includes an auxiliary sub-frame; the auxiliary sub-frame is composed of filling parts and accommodating parts arranged alternately; the filling part is adapted to the shape and position of the notch; the shape of the accommodating part and the solid part and location adaptation.

The utility model also provides a display module:

A display module, comprising a display screen and a display screen frame arranged around the display screen; the display screen frame is any one of the above display screen frames.

The utility model also provides a splicing display device:

A spliced display device is formed by splicing at least two of the above-mentioned display modules.

Preferably, the two sub-frames spliced with each other are sub-frames composed of alternately arranged solid parts and notch parts.

Preferably, for the two sub-frames that are spliced together, the position and shape of the solid part of one of the sub-frames matches the position and shape of the notch of the other sub-frame.

Preferably, for the two sub-frames spliced together, the solid part of one sub-frame fits into the notch of the other sub-frame.

(3) Beneficial effects

In the display screen frame provided by the embodiment of the present invention, the sub-frame is composed of solid parts and notches arranged alternately; in this way, when forming a splicing display device, the solid parts of the sub-frames of the mutually spliced display modules are fitted together In the notch part, the width of the splicing area is equal to the width of the solid part, so the width of the splicing area of adjacent display modules can be greatly reduced, and the sense of splitting when displaying pictures is reduced, thereby enhancing the display effect of the splicing display device and improving The user experience is improved; moreover, because the preparation material of the display frame is saved, the production cost can also be reduced to a certain extent.

Description of drawings

Fig. 1 is a schematic structural diagram of a splicing display device in the prior art;

Fig. 2 is a schematic structural diagram of the display module in Fig. 1;

Fig. 3 is a schematic structural view of the frame of the display screen in Embodiment 1 of the present utility model;

Figure 4 and Figure 5 are schematic structural views of the display module in Embodiment 1 of the present utility model;

Fig. 6 is a schematic structural diagram of the splicing display device in Embodiment 1 of the present utility model;

Fig. 7 is a schematic structural view of the auxiliary sub-frame in Embodiment 1 of the present utility model;

Fig. 8 is a schematic structural view of the auxiliary sub-frame used in a separate display module in Embodiment 1 of the present utility model;

Fig. 9 is a schematic structural view of the frame of the display screen in the second embodiment of the present invention;

Fig. 10 is a schematic structural view of the display module in Embodiment 2 of the present utility model;

Fig. 11 is a schematic structural view of the splicing display device in Embodiment 2 of the present utility model;

Fig. 12 is a schematic structural diagram of the auxiliary sub-frame in the second embodiment of the present invention.

Fig. 13 is a schematic diagram of the structure of the auxiliary sub-frame used in a separate display module in the second embodiment of the present invention;

FIG. 14 is a schematic structural view of the auxiliary sub-frame used in the spliced display device in the second embodiment of the present invention.

In the figure: 1: display screen; 2: display screen frame; 3: solid part; 4: notch part; 5: filling part; 6: accommodating part.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described further. The following examples are only used to illustrate the utility model, but are not used to limit the scope of the utility model.

The display screen frame provided by the utility model is composed of sub-frames located on each side; at least one sub-frame is composed of alternately arranged solid parts and notches; for example, a sub-frame may be composed of alternately arranged solid parts and Composed of gap parts, two sub-frames are composed of alternately set solid parts and notch parts, three sub-frames are composed of alternately set solid parts and notch parts, and all sub-frames are composed of alternately set solid parts and notch parts, etc. Further, the utility model also provides a display module using the above-mentioned display screen frame and a splicing display device using the display module. Taking a sub-frame composed of alternately arranged solid parts and notch parts and all sub-frames composed of alternately arranged solid parts and notch parts as an example, the display screen frame, display module and splicing display device in the present invention will be further improved. Detailed description.

Embodiment one

In this embodiment, a display screen frame is firstly provided. As shown in FIG. 3 , the display screen frame is composed of sub-frames located on four sides; one of the sub-frames is composed of alternately arranged solid parts 3 and notch parts 4 Composition; In order to facilitate the preparation process, the solid part 3 and the notch part 4 are rectangular in this embodiment. Of course, the solid part 3 and the notch part 4 can also be in other shapes, such as triangles, trapezoids, etc.; Compared with the display screen frame in the prior art (such as the display screen frame 2 shown in FIG. 2 ), the production cost can be reduced because material is saved in the notch portion 4 .

This embodiment also provides a display module including the above-mentioned display screen frame, as shown in Figure 4 and Figure 5, the display module includes a display screen 1 and a display screen frame arranged around the display screen 1, the display screen 1 can be LCD (Liquid Crystal Display, liquid crystal display) display, PDP (Plasma Display Panel, plasma display) display, OLED (Organic Light-Emitting Diode, machine light-emitting diode) display or electronic paper display, etc.; display frame A sub-frame of the display module is composed of solid parts 3 and notches 4 arranged alternately; the difference between the display module shown in Fig. 5 and Fig. 4 is mainly that in the frame of the display screen in the display module, the solid parts 3 and The position and shape of the notch part 4 are adapted to the notch part 4 and the solid part 3 in FIG. 4 .

This embodiment also provides a splicing display device formed by splicing the display modules shown in Fig. 4 and Fig. 5. As shown in Fig. 6, for the two sub-frames spliced with each other, the solid part of one of the sub-frames 3 fits in the notch 4 of another sub-frame, and the width of the splicing area is equal to the width of the solid part 3, so the width of the splicing area of the display module can be greatly reduced, and the sense of fragmentation when displaying the screen is reduced, thereby enhancing the splicing display The display effect of the device improves the user experience; moreover, because the preparation material of the frame of the display screen is saved, the production cost can also be reduced to a certain extent.

When the display module in this embodiment is used alone as a display device, the frame of the display screen in this embodiment can also include auxiliary sub-frames as shown in Figure 7; The placement part 6 is composed; for example, for the plastic frame of the display screen 1 as shown in FIG. In this way, when the display module in this embodiment is used alone as a display device, as shown in FIG. On the one hand, the strength of the display module is enhanced, and on the other hand, the edges of the display module are smooth and beautiful.

Embodiment two

In this embodiment, a display screen frame is firstly provided. As shown in FIG. 9 , the display screen frame is composed of sub-frames located on four sides, and all sub-frames are composed of solid parts 3 and notches 4 arranged alternately. Composition; In order to facilitate the preparation process, the solid part 3 and the notch part 4 are rectangular in this embodiment. Of course, the solid part 3 and the notch part 4 can also be in other shapes, such as triangles, trapezoids, etc.; Compared with the display screen frame in the prior art (such as the display screen frame 2 shown in FIG. 2 ), the production cost can be reduced because material is saved in the notch portion 4 .

This embodiment also provides a display module including the above-mentioned display frame. As shown in FIG. 10 , the display module includes a display 1 and a display frame arranged around the display 1. The sub-frames are all composed of alternately arranged solid parts 3 and notch parts 4; and, in the two opposite sub-frames, the positions and shapes of the solid parts 3 and the notch parts 4 are adapted.

This embodiment also provides a spliced display device formed by splicing four display modules as shown in FIG. 10. As shown in FIG. 3 fits in the notch 4 of another sub-frame, and the width of the splicing area is equal to the width of the solid part 3, so the width of the splicing area of the display module can be greatly reduced, and the sense of fragmentation when displaying the screen is reduced, thereby enhancing the splicing display The display effect of the device improves the user experience; moreover, because the preparation material of the frame of the display screen is saved, the production cost can also be reduced to a certain extent.

When the display module in this embodiment is used as a display device alone, the display screen frame in this embodiment can also include auxiliary sub-frames as shown in Figure 12; part 6; the filling part 5 is adapted to the shape and position of the notch part 4; the accommodating part 6 is adapted to the shape and position of the solid part 3; thus, when the display module in this embodiment is used alone as a display device , as shown in Figure 13, the auxiliary sub-frame is spliced together with the sub-frame composed of alternately arranged solid parts 3 and notch parts 4 to form a complete structure, which mainly enhances the strength of the display module on the one hand, and the other On the one hand, the edge of the display module is smooth and beautiful; as shown in Figure 14, when the display module in this embodiment is used as a component of the spliced display device, the above auxiliary sub-frame can also be combined with the sub-frame that is not spliced with other sub-frames The subframes snap together to form a complete structure.

The above embodiments are only used to illustrate the utility model, but not to limit the utility model. Those of ordinary skill in the relevant technical fields can also make various changes and modifications without departing from the spirit and scope of the utility model. , so all equivalent technical solutions also belong to the protection category of the present utility model.

Claims (10)

1. A display screen frame, which is composed of sub-frames located on each side; it is characterized in that at least one of the sub-frames is composed of solid parts and notches arranged alternately. 2 . The display screen frame according to claim 1 , wherein all the sub-frames of the display screen frame are composed of solid parts and notch parts arranged alternately. 3 . The display screen frame according to claim 1 , wherein the notch portion and the solid portion are rectangular. 4 . 4 . The display screen frame according to claim 1 , wherein the notch portion and the solid portion are triangular in shape. 5. The display screen frame according to any one of claims 1-4, further comprising an auxiliary sub-frame; the auxiliary sub-frame is composed of filling portions and accommodating portions arranged alternately; the filling portion and The shape and position of the notch are adapted; the accommodating part is adapted to the shape and position of the solid part. 6. A display module, characterized by comprising a display screen and a display screen frame arranged around the display screen; the display screen frame is the display screen frame according to any one of claims 1-5. 7. A spliced display device, characterized in that it is formed by splicing at least two display modules according to claim 6. 8 . The spliced display device according to claim 7 , wherein the two sub-frames spliced with each other are both sub-frames composed of alternately arranged solid parts and notch parts. 9 . The spliced display device according to claim 8 , wherein, for the two spliced sub-frames, the position and shape of the solid part of one sub-frame is matched with the notch of the other sub-frame. 10 . The mosaic display device according to claim 9 , wherein, for the two sub-frames to be spliced together, the solid part of one sub-frame fits into the notch of the other sub-frame. 11 .

Images