CN210984104U - Novel super clear little interval L ED commercial display screen - Google Patents

Abstract

The utility model discloses a novel ultra-clear and fine-pitch LED commercial display screen, comprising a fixing plate, a mounting bracket is respectively arranged at the left end and the right end of the fixing plate, and four locking blocks are arranged in the middle of the front end of the fixing plate, The locking block is an integral structure with the fixing plate, the mounting frame is an integral structure with the fixing plate, a movable base is movably installed on the lower part of the opposite end face of the installation frame, and the upper end of the movable base is provided with four splices. The upper end of the mounting frame is jointly connected with a protective top cover, and the interior of the movable base is fixedly installed with three radiators. A new type of ultra-clear and fine-pitch LED commercial display screen described in the utility model can provide a better protection effect for the display screen during use by arranging a protective top cover on the upper end of the mounting frame to prevent rainwater from entering The interior of the display screen can effectively reduce the gap between the display screens to ensure the stability of the installation.

Description

A new type of ultra-clear micro-pitch LED commercial display

technical field

The utility model relates to the field of LED display screens, in particular to a novel ultra-clear and fine-pitch LED commercial display screen.

Background technique

LED display is a kind of flat panel display, which is composed of small LED module panels. It is used to display various information such as text, image, video, etc. LED electronic display integrates microelectronic technology, computer technology and information processing. , has the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable work, etc., LED displays are widely used in commercial media, cultural performance markets, stadiums, information dissemination, news releases, securities trading, etc. The needs of the environment; when the existing LED display screen is installed, the gap between each display screen is large, resulting in poor display effect, and it is easy for dust and other debris to enter the gap, and the display screen is damaged during use. The protection effect is poor, and the display screen is easily damaged and aged, which shortens the service life.

Utility model content

The main purpose of the present utility model is to provide a novel ultra-clear micro-pitch LED commercial display screen, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

A new type of ultra-clear and fine-pitch LED commercial display screen includes a fixing plate, and a mounting bracket is respectively set at the left end and the right end of the fixing plate. The lower part of the movable base is movably installed with a movable base, the upper end of the movable base is provided with four splicing screens, the upper end of the mounting frame is jointly connected with a protective top cover, and the interior of the movable base is fixedly installed with three radiators.

Preferably, the upper end of the mounting frame is provided with a connecting block, the connecting block and the mounting frame are integrated in structure, the left end of the connecting block is provided with two connecting screw holes, and the left part of the lower end of the protective top cover and the The right part is respectively provided with connecting grooves, and the connecting blocks are located in the connecting grooves, and the protective top cover and the mounting frame are fixedly connected together with screws through connecting screw holes.

Preferably, a movable hole and a fixing screw hole are respectively opened in the lower part of the opposite end faces of the mounting bracket, and the fixing screw hole is located in the front part of the movable hole, and the rear parts of the left end and the right end of the movable base are respectively provided with a rotating The rotating shaft is an integral structure with the movable base, the rotating shaft is located in the movable hole, and the movable base and the mounting frame are connected together by screws through the fixing screw holes.

Preferably, a slot is opened at a corner of the splicing screen, a fixing slot is formed between the fixing plate and the two mounting brackets, and four locking blocks are arranged in the middle of the front end of the fixing plate. In an integrated structure, the front end of the locking block is provided with a screw hole, and the locking block is located in the slot, and the splicing screen is fixedly installed in the fixing slot with screws.

Preferably, the upper end of the movable base is provided with a card slot, and the splicing screen is located in the card slot and is movably connected to the movable base.

Preferably, the upper and lower parts of the two mounting brackets are respectively provided with a mounting block, the mounting block and the mounting The mounting bracket is fixed to the wall with screws through the mounting screw holes.

Compared with the prior art, the utility model has the following beneficial effects:

1. By setting a fixing plate and fixing four locking blocks in the middle of the front end of the fixing plate, the splicing screen can be fixedly connected together through the locking blocks, which effectively reduces the distance between the display screens and prevents dust from entering the gap. among.

2. By setting two mounting brackets and connecting a protective top cover to the upper end of the mounting brackets, rainwater can be effectively prevented from entering the display screen during use, and the heat generated by long-term use can be dissipated from below through the radiator. It can better protect the display screen and effectively improve the service life.

Description of drawings

1 is a schematic diagram of the overall structure of a novel ultra-clear micro-pitch LED commercial display screen of the present invention;

2 is a plan view of the internal structure of a novel ultra-clear micro-pitch LED commercial display screen of the present invention;

3 is a schematic diagram of the overall structure of a movable base of a novel ultra-clear and fine-pitch LED commercial display screen of the present invention;

4 is a schematic diagram of the overall structure of a fixed plate of a novel ultra-clear and fine-pitch LED commercial display screen of the present invention.

In the figure: 1. Fixed plate; 2. Mounting frame; 3. Active base; 4. Splicing screen; 5. Protective top cover; 6. Radiator; 7. Connection slot; 8. Connection block; 9. Connection screw hole; 10, installation block; 11, installation screw hole; 12, fixed slot; 13, locking block; 14, movable hole; 15, fixed screw hole; 16, rotating shaft; 17, card slot; 18, slot.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

As shown in Figure 1-4, a new type of ultra-clear and fine-pitch LED commercial display screen includes a fixing plate 1. The left and right ends of the fixing plate 1 are respectively provided with a mounting frame 2. The mounting frame 2 is integrated with the fixing plate 1. Structure, the lower part of the opposite end face of the mounting frame 2 is movably installed with a movable base 3, the upper end of the movable base 3 is provided with four splicing screens 4, and the upper end of the mounting frame 2 is jointly connected with a protective top cover 5, the interior of the movable base 3 Three radiators 6 are fixedly mounted.

The upper end of the mounting frame 2 is provided with a connecting block 8. The connecting block 8 and the mounting frame 2 are integrally formed. The left end of the connecting block 8 is provided with two connecting screw holes 9, and the left and right parts of the lower end of the protective top cover 5 are respectively opened There is a connection slot 7, the connection block 8 is located in the connection slot 7, and the protective top cover 5 and the installation frame 2 are fixedly connected together with screws through the connection screw holes 9, which plays a role in preventing rainwater from entering; the lower parts of the opposite end faces of the installation frame 2 are respectively There is a movable hole 14 and a fixed screw hole 15, and the fixed screw hole 15 is located in the front part of the movable hole 14. The rear part of the left end and the right end of the movable base 3 is respectively provided with a rotating shaft 16. The rotating shaft 16 is connected to the movable base. 3. One-piece structure, the rotating shaft 16 is located in the movable hole 14, and the movable base 3 and the mounting frame 2 are connected together by screws through the fixed screw hole 15, which facilitates disassembly and heat dissipation; a corner of the splicing screen 4 has a plug Slot 18, the fixing plate 1 and the two mounting brackets 2 form a fixing slot 12, and four locking blocks 13 are arranged in the middle of the front end of the fixing plate. The locking blocks 13 and the fixing plate 1 are integral structures. A screw hole, the locking block 13 is located in the slot 18, and the splicing screen 4 is fixedly installed in the fixing slot 12 with screws, which plays the role of reducing the gap; the upper end of the movable base 3 has a card slot 17, and the splicing screen 4 is located in the card slot 12. The groove 17 is movably connected with the movable base 3; the upper and lower parts of the two mounting brackets 2 away from the end face are respectively provided with a mounting block 10, the mounting block 10 and the mounting rack 2 are integrally structured, and the front end of the mounting block 10 is provided with a There are two mounting screw holes 11, and the mounting frame 2 is fixed to the wall by screws through the mounting screw holes 11, which plays a role of simple and stable installation.

It should be noted that the present utility model is a novel ultra-clear and fine-pitch LED commercial display screen. By setting two mounting frames 2 and fixedly connecting a fixing plate 1 between the mounting frames 2, when installing, first The fixing plate 1 is fixed on the wall through the mounting block 10 and the mounting screw hole 11 with screws to ensure the stability of the installation, then insert the connecting block 8 into the connecting slot 7, and then use the screws to fix the protective top cover 5 on the mounting frame 2, the upper part of the splicing screen 4 is protected by the protective top cover 5 to prevent rainwater from entering the splicing screen 4, and then the locking block 13 is inserted into the slot 18 to be fixed by screws, and then the front of the movable base 3 is rotated upwards. , the splicing screen 4 is stuck by the card slot 17, and the heat generated by the splicing screen 4 is dissipated by the radiator 6 at the same time, which brings convenience for use.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel commercial display screen of super clean micro-interval L ED, includes fixed plate (1), its characterized in that the left end and the right-hand member of fixed plate (1) are provided with one mounting bracket (2) respectively, mounting bracket (2) and fixed plate (1) structure as an organic whole, the lower part movable mounting of the relative terminal surface of mounting bracket (2) has a movable base (3), the upper end of movable base (3) is provided with four concatenation screens (4), the upper end of mounting bracket (2) is connected with one protection top cap (5) jointly, the inside fixed mounting of movable base (3) has three radiator (6).

2. The novel ultra-clear micro-space L ED commercial display screen is characterized in that a connecting block (8) is arranged at the upper end of the mounting frame (2), the connecting block (8) and the mounting frame (2) are of an integral structure, the left end of the connecting block (8) is provided with two connecting screw holes (9), the left part and the right part of the lower end of the protective top cover (5) are respectively provided with a connecting groove (7), and the connecting block (8) is positioned in the connecting groove (7) and fixedly connects the protective top cover (5) and the mounting frame (2) together through the connecting screw holes (9) by screws.

3. The novel ultra-clear micro-space L ED commercial display screen is characterized in that the lower part of the opposite end surfaces of the mounting rack (2) is respectively provided with a movable hole (14) and a fixed screw hole (15), the fixed screw hole (15) is positioned in front of the movable hole (14), the rear parts of the left end and the right end of the movable base (3) are respectively provided with a rotating shaft (16), the rotating shaft (16) and the movable base (3) are of an integral structure, and the rotating shaft (16) is positioned in the movable hole (14) and connects the movable base (3) and the mounting rack (2) together through the fixed screw hole (15) by using screws.

4. The novel ultra-clear micro-space L ED commercial display screen according to claim 1, wherein a slot (18) is formed at one corner of the spliced screen (4), the fixing plate (1) and two mounting brackets (2) form a fixing groove (12), four locking blocks (13) are arranged in the middle of the front end of the fixing plate, the locking blocks (13) and the fixing plate (1) are of an integral structure, a screw hole is formed at each front end of each locking block (13), and the locking blocks (13) are positioned in the slots (18) and fixedly mounted in the fixing grooves (12) by screws.

5. The novel ultra-clear micro-space L ED commercial display screen as claimed in claim 1, wherein the upper end of the movable base (3) is provided with a clamping groove (17), and the splicing screen (4) is positioned in the clamping groove (17) and movably connected with the movable base (3).

6. The novel ultra-clear micro-space L ED commercial display screen is characterized in that the upper part and the lower part of two mounting frames (2) which are away from the end surface are respectively provided with a mounting block (10), the mounting blocks (10) and the mounting frames (2) are of an integral structure, the front ends of the mounting blocks (10) are provided with two mounting screw holes (11), and the mounting frames (2) are fixed with a wall through the mounting screw holes (11) by screws.

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