Display assembly module

Abstract

The present invention relates to a display assembly module. It comprises: a frame assembly, comprising a main body and a wing portion, the wing portion is connected to the edge of the main body, the wing portion and the main body are jointly arranged to form a sink, the main body has a first inner surface, the wing portion has a second inner surface, the first inner surface and the second inner surface jointly define the boundary of the sink; and a screen assembly, embedded in the sink and abutting against the wing portion. It can be ensured that the part embedded in the sink will not occupy the dimension of the entire display assembly module in the thickness direction. On the basis of the constant total thickness dimension of the screen assembly, the height of the screen assembly protruding relative to the frame assembly is reduced, thereby reducing the thickness of the entire display assembly module, making the structure of the entire display assembly module more compact. At the same time, the wing portion of the frame assembly will form a good protective effect on the part of the screen assembly located in the sink.

Description

Technical Field

[0001] The present invention relates to the technical field of display screens, and in particular to a display assembly module. Background Art

[0002] The display assembly module usually includes a frame and an LED (Light Emitting Diode) display screen, and the LED display screen is mounted on the frame. However, the external dimensions of the traditional display assembly module are relatively large, which affects the compactness of the display assembly module structure. Summary of the invention

[0003] A technical problem solved by the present invention is how to make the display assembly module structure compact.

[0004] A display assembly module, comprising:

[0005] A frame assembly, comprising a main body and a wing portion, wherein the wing portion is connected to an edge of the main body, and the wing portion and the main body together enclose a sink, wherein the main body has a first inner surface, and the wing portion has a second inner surface, and the first inner surface and the second inner surface together define a boundary of the sink; and

[0006] The screen assembly is embedded in the sink and abuts against the side wing parts.

[0007] In one embodiment, the main body has an outer side surface, and the side wing has an outer surface arranged opposite to the second inner surface. The outer side surface of the main body and the outer surface of the side wing are flush and connected to form a splicing surface, and the plane where the splicing surface is located intersects with the plane where the first inner surface of the main body is located at an obtuse angle or an acute angle.

[0008] In one embodiment, a portion of one outer side surface of the main body is recessed to form a groove, and a portion of another outer side surface of the main body is protruded to form a convex strip, and both the groove and the convex strip can cooperate with the main body on other frame components.

[0009] In one embodiment, the value of the acute angle is A, wherein the value range of A is: 45°≤A≤90°.

[0010] In one embodiment, the main body has a first edge and a second edge that are oppositely disposed, and the side wing portions are connected to both the first edge and the second edge.

[0011] In one embodiment, the main body portion and the side wing portion are integrally formed and connected.

[0012] In one of the embodiments, the orthographic projection of the screen assembly on the frame assembly coincides with the coverage area of ​​the frame assembly.

[0013] In one embodiment, the first inner surface of the main body portion and the second inner surface of the wing portion are connected to each other and the included angle between the two is an obtuse angle or a right angle.

[0014] In one embodiment, the screen assembly includes an embedded portion and an exposed portion, wherein the exposed portion is connected to the edge of the embedded portion; the wing portion also has a supporting surface, which is connected between the outer surface of the wing portion and the second inner surface; the embedded portion cooperates with the groove, and the exposed portion abuts against the supporting surface.

[0015] In one embodiment, the frame assembly is an aluminum alloy frame assembly.

[0016] A technical effect of an embodiment of the present invention: by forming a sink together with the side wing part and the main body part, and embedding the screen assembly in the sink, the part embedded in the sink will not occupy the dimension of the entire display assembly module in the thickness direction. On the basis of the constant total thickness dimension of the screen assembly, the height of the screen assembly protruding relative to the frame assembly is reduced, thereby reducing the thickness of the entire display assembly module, reducing the outer dimensions and volume of the display assembly module, making the structure of the entire display assembly module more compact, and facilitating the installation, transportation and storage of the display assembly module. At the same time, a part of the screen assembly is embedded in the sink, and the side wing part of the frame assembly will form a good protective effect on the embedded part, preventing external impact force from directly acting on the embedded part, thereby increasing the service life of the display assembly module and reducing its maintenance cost. Furthermore, the main body and the side wing part can be cut to form different surface shapes, so that the display assembly module can meet different splicing requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a display assembly module provided by an embodiment;

[0018] Figure 2 for Figure 1 A side view schematic diagram of the structure;

[0019] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of the middle frame assembly;

[0020] Figure 4 for Figure 3 A side view schematic diagram of the structure;

[0021] Figure 5 for Figure 4 The enlarged structural diagram at B in the middle;

[0022] Figure 6 for Figure 1 A schematic diagram of the front view structure of the middle screen assembly;

[0023] Figure 7 for Figure 1 A schematic diagram of the side view structure of the middle screen assembly;

[0024] Figure 8 For multiple Figure 1 The schematic diagram of the top view of the structure of the assembly formed by splicing the assembly modules is shown in FIG. DETAILED DESCRIPTION

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "inside", "outside", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0027] See also Figure 1 and Figure 2 The display assembly module 10 provided in one embodiment of the present invention includes a frame component 100 and a screen component 200. The frame component 100 is used to fix the screen component 200. The frame component 100 can transmit current and signals with the screen component 200. The screen component 200 is used to display images. The screen component 200 can be an LED display screen, etc.

[0028] See also Figures 2 to 5The frame assembly 100 includes a main body 110 and a wing 120. The wing 120 is connected to the edge of the main body 110. The wing 120 and the main body 110 are jointly arranged to form a sink 130. The main body 110 has a first inner surface 111, and the wing 120 has a second inner surface 121. The first inner surface 111 and the second inner surface 121 jointly define the boundary of the sink 130. The screen assembly 200 is embedded in the sink 130 and connected to the main body 110. In fact, the sink 130 can be formed by recessing the center of one surface of the frame assembly in the rough state to a set depth along the thickness direction thereof. The portion of the rough frame assembly corresponding to the edge of the surface that is not recessed is the wing 120 of the finished frame assembly 100, and the other portion is the main body 110 of the finished frame assembly 100.

[0029] Since the wing portion 120 and the main body portion 110 are jointly arranged to form a sink 130, the screen assembly 200 is embedded in the sink 130, which will form at least the following two beneficial effects:

[0030] First, the portion of the screen assembly 200 embedded in the recess 130 will not occupy the dimension of the entire display assembly module 10 in the thickness direction. On the basis of the constant total thickness dimension of the screen assembly 200, the protruding height of the screen assembly 200 relative to the frame assembly 100 is reduced, thereby reducing the thickness of the entire display assembly module 10. The outer dimensions and volume of the display assembly module 10 are reduced, making the structure of the entire display assembly module 10 more compact, and facilitating the installation, transportation and storage of the display assembly module 10.

[0031] Second, a portion of the screen assembly 200 is embedded in the groove 130, and the embedded portion will not be able to form direct contact with the outside world. When there is an external impact force, the side wing portion 120 will absorb the external impact energy to prevent the external impact force from directly acting on the embedded portion of the screen assembly 200. That is, the side wing portion 120 of the frame assembly 100 will provide good protection for the embedded portion, reduce the number of repairs and replacements of the screen assembly 200, increase the service life of the display assembly module 10 and reduce its maintenance cost.

[0032] See also Figures 2 to 5In some embodiments, the body 110 is a substantially rectangular block structure, and the body 110 has a first edge 101 and a second edge 102 that are arranged opposite to each other, and a third edge 103 and a fourth edge 104 that are arranged opposite to each other. The third edge 103 is connected to one end of the first edge 101 and the second edge 102, and the fourth edge 104 is connected to the other end of the first edge 101 and the second edge 102. The first edge 101 and the second edge 102 extend along the length direction of the body 110, that is, the first edge 101 and the second edge 102 are the long edges of the body 110. The third edge 103 and the fourth edge 104 extend along the width direction of the body 110, that is, the third edge 103 and the fourth edge 104 are the short edges of the body 110. The first edge 101 and the second edge 102 are both connected to the above-mentioned side wing portion 120, while the third edge 103 and the fourth edge 104 are not connected to the above-mentioned side wing portion 120. At this time, the side wing portion 120 will limit the sliding of the screen assembly 200 along the width direction of the main body 110, but the sliding of the screen assembly 200 along the length direction of the main body 110 is not limited. The screen assembly 200 can be inserted into the sink 130 from the end of the frame assembly 100 and cooperate with it, ensuring the convenience of installing the screen assembly 200. Of course, in other embodiments, the third edge 103 and the fourth edge 104 can be connected to the side wing portion 120. At this time, the sliding of the screen assembly 200 along the width direction and the length direction of the main body 110 is limited, making the installation of the screen assembly 200 more stable and reliable.

[0033] In some embodiments, the main body 110 and the wing parts 120 are integrally connected. For example, the sink 130 can be formed by stamping. The blank frame assembly is placed on the die of the punch press. When the punch exerts an impact force on the blank frame assembly to stamp out the sink 130, the wing parts 120 and the sink 130 are formed at the same time, and the blank frame assembly will become the finished frame assembly 100. Of course, the entire frame assembly 100 can also be formed by injection molding. In other embodiments, the main body 110 and the wing parts 120 can be connected in a split manner, such as welding, gluing, or clamping.

[0034] In some embodiments, the main body 110 and the wing 120 can be cut to form different surface shapes. When the two are cut, a special-shaped display assembly module will be formed. The cut main body 110 has an outer side surface 112, and the cut wing 120 has an outer surface 122. The outer surface 122 is arranged opposite to the second inner surface 121 of the wing 120, and the two can be arranged parallel to each other. The outer side surface 112 of the main body 110 and the outer surface 122 of the wing 120 are both flush and connected to form a splicing surface 140. The plane where the splicing surface 140 is located intersects with the plane where the first inner surface 111 of the main body 110 is located to form an obtuse angle or an acute angle. In short, when the first inner surface 111 of the main body 110 is placed horizontally, the splicing surface 140 is not perpendicular to the first inner surface 111, that is, the splicing surface 140 is inclined at a certain angle relative to the first inner surface 111. Therefore, by setting a properly inclined splicing surface 140, when a plurality of display assembly modules 10 are spliced ​​to form a combination, the screen components 200 on each display assembly module 10 can be spliced ​​to form a three-dimensional curved screen of different shapes, for example, Figure 8 When four display assembly modules 10 are used for splicing, the four display assembly modules 10 can be spliced ​​to form a rectangular assembly, and finally the screen components 200 on each display assembly module 10 are spliced ​​to form a rectangular three-dimensional curved screen; when two display assembly modules 10 are used for splicing, the two display assembly modules 10 can be spliced ​​to form an L-shaped assembly, and finally the screen components 200 on each display assembly module 10 are spliced ​​to form an L-shaped three-dimensional curved screen. Therefore, by using different numbers of display assembly modules 10, a variety of three-dimensional curved screens can be spliced ​​to meet people's needs for various special-shaped three-dimensional curved screens. Of course, multiple display assembly modules 10 can also splice the screen components 200 to form a larger two-dimensional flat screen. Of course, before the main body 110 and the wing 120 are cut, the display assembly module is a standard part. At this time, as a standard display assembly module, its splicing surface 140 is perpendicular to the first inner surface 111. Therefore, a special-shaped display assembly module (the splicing surface 140 is inclined to the first inner surface 111) can be spliced ​​with a standard display assembly module (the splicing surface 140 is perpendicular to the first inner surface 111), so as to splice a combination of various forms, and then form a three-dimensional curved screen of various forms.

[0035] See also Figure 4When the splicing surface 140 intersects the first inner surface 111 at an acute angle, the value of the acute angle is A, wherein the value range of A is: 45°≤A≤90°, for example, the value of A can be 60°, 45° or 90°, etc. When the value of A is 45°, the screen assembly 200 on the display assembly module 10 can be spliced ​​to form the above-mentioned three-dimensional curved screen with a rectangular parallelepiped and L-shaped structure. Of course, when the value of the acute angle A changes, the screen assembly 200 on the display assembly module 10 can be spliced ​​to form a wavy or jagged three-dimensional curved screen.

[0036] See also Figure 3 and Figure 4 In some embodiments, the main body 110 has two outer side surfaces 112 extending along its length direction, wherein a portion of one of the outer side surfaces 112 is relatively recessed to form a groove 141, and the groove can extend along the length direction of the main body 110. The number of grooves 141 can be multiple, and the multiple grooves 141 can be arranged at intervals on the same straight line; at the same time, a portion of the other outer side surface 112 is relatively protruding to form a ridge 142, and the number of the ridges 142 is equal to the number of the grooves 141, and the multiple ridges 142 can be arranged at intervals on the same straight line. Therefore, in the process of assembling multiple display assembly modules 10, for the frame components 100 on two adjacent display assembly modules 10, the convex strip 142 on one frame component 100 will cooperate with the groove 141 on the other frame component 100. Through the cooperation between the convex strip 142 and the groove 141, the assembly of the display assembly module 10 can be well positioned to prevent slippage during the assembly process, and ensure assembly accuracy and assembly efficiency; at the same time, it also allows the splicing surfaces 140 on the two adjacent display assembly modules 10 to be close to each other, ensuring seamless assembly of the display assembly modules 10, and ensuring that the assembled assembly has a compact structure and good waterproof function. For standard display assembly modules, convex strips or grooves can also be set on their outer surfaces.

[0037] In some embodiments, the orthographic projection of the frame assembly 100 on the screen assembly 200 coincides with the coverage area of ​​the frame assembly 100. In short, the orthographic projection can just cover the entire frame assembly 100. Therefore, the limited external dimensions of the frame assembly 100 can be fully utilized to ensure that the screen assembly 200 has a larger image display area.

[0038] In some embodiments, the first inner surface 111 of the main body 110 and the second inner surface 121 of the wing portion 120 are connected to each other, and the angle between the first inner surface 111 and the second inner surface 121 is an obtuse angle or a right angle. When the angle is an obtuse angle, the sink 130 is a trapezoidal sink 130 with a large opening and a small bottom, which is conducive to the cooperation between the screen assembly 200 and the sink 130, and improves the assembly efficiency of the display assembly module 10. When the angle is a right angle, the sink 130 is a rectangular groove with uniform size. Of course, in other embodiments, the above-mentioned angle can also be an acute angle. At this time, the sink 130 is a dovetail groove, and the screen assembly 200 slides into the sink 130 from the end of the sink 130, which can ensure the stability of the connection between the screen assembly 200 and the frame.

[0039] See also Figures 2 to 4 , Figure 6 to Figure 7 The screen assembly 200 includes an embedded portion 210 and an exposed portion 220. The exposed portion 220 is connected to the edge of the embedded portion 210. The shape of the embedded portion 210 is adapted to the shape of the above-mentioned sinking groove 130. The wing portion 120 also has a support surface 123. The support surface 123 is connected between the outer surface 122 and the second inner surface 121 of the wing portion 120. The support surface 123 can be parallel to the first inner surface 111 of the body portion 110. When the embedded portion 210 is matched with the sinking groove 130 of the frame assembly 100, the exposed portion 220 abuts against the support surface 123. In fact, the support surface 123 of the wing portion 120 plays a positioning role in the installation of the entire screen assembly 200. Obviously, the embedded part 210 does not occupy the thickness dimension of the entire display assembly module 10, and only the exposed part 220 occupies the thickness dimension of the display assembly module 10. However, the thickness dimension of the exposed part 220 is much smaller than the thickness dimension of the embedded part 210, so that the thickness and volume of the display assembly module 10 are smaller.

[0040] In some embodiments, the frame assembly 100 is an aluminum alloy frame assembly 100, that is, the frame assembly 100 is made of aluminum alloy material. Therefore, the aluminum alloy frame assembly 100 has good heat dissipation function. At the same time, the density of aluminum alloy material is low, so that the entire display assembly module 10 has a lighter weight, which facilitates the installation and transportation of the display assembly module 10.

[0041] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A display assembly module, characterized in that: include: A frame assembly, comprising a main body and a wing portion, wherein the wing portion is connected to an edge of the main body, and the wing portion and the main body are jointly arranged to form a sink, wherein the main body has a first inner surface, and the wing portion has a second inner surface, and the first inner surface and the second inner surface are connected and jointly define a boundary of the sink; and A screen assembly, embedded in the sink and abutting against the side wing portion; In which, the main body and the side wing can be cut to form different surface shapes. After the main body and the side wing are cut, the main body has an outer side surface, and the side wing has an outer surface arranged opposite to the second inner surface. The outer side surface of the main body and the outer surface of the side wing are both flush and connected to form a splicing surface, and the plane where the splicing surface is located intersects with the plane where the first inner surface of the main body is located to form an obtuse angle or an acute angle.

2. The display assembly module according to claim 1, characterized in that: A portion of one outer side surface of the main body is recessed to form a groove, and a portion of another outer side surface of the main body is protruded to form a convex strip. Both the groove and the convex strip can cooperate with the main body on other frame components.

3. The display assembly module according to claim 1, characterized in that: The value of the acute angle is A, wherein the value range of A is: 45°≤A<90°.

4. The display assembly module according to claim 1, characterized in that: The main body portion has a first edge and a second edge that are arranged opposite to each other, and the first edge and the second edge are both connected to the side wing portion.

5. The display assembly module according to claim 1, characterized in that: The orthographic projection of the screen assembly on the frame assembly coincides with the coverage area of ​​the frame assembly.

6. The display assembly module according to claim 1, characterized in that: The included angle between the first inner surface of the main body and the second inner surface of the wing is an obtuse angle or a right angle.

7. The display assembly module according to claim 1, characterized in that: The screen assembly includes an embedded portion and an exposed portion, wherein the exposed portion is connected to the edge of the embedded portion; the wing portion also has a supporting surface, which is connected between the outer surface and the second inner surface of the wing portion; the embedded portion cooperates with the sink groove, and the exposed portion abuts against the supporting surface.

8. The display assembly module according to claim 1, characterized in that: The main body portion and the wing portion are integrally formed and connected.

9. The display assembly module according to claim 1, characterized in that: The frame assembly is an aluminum alloy frame assembly.

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