CN220601008U

CN220601008U - Combined LED display screen

Info

Publication number: CN220601008U
Application number: CN202322337246.5U
Authority: CN
Inventors: 周品
Original assignee: Shanghai Juguang Photoelectric Technology Co ltd
Current assignee: Shanghai Juguang Photoelectric Technology Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-03-15
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses a combined LED display screen, which comprises a mounting assembly, wherein the mounting assembly is provided with an adjusting assembly for adjusting mounting intervals to splice display screens with different sizes and a limiting splicing assembly for limiting the display screens and mounting and splicing the display screens.

Description

Combined LED display screen

Technical Field

The utility model relates to the technical field of intelligent water affairs, in particular to a combined LED display screen.

Background

LEDs are short for light emitting diodes. Is made of a compound containing gallium, arsenic, phosphorus, nitrogen, etc., and emits visible light when electrons are recombined with holes, thus being used to make light emitting diodes. As indicator lights in circuits and instruments, or as a text or numerical display. Gallium arsenide diode Guan Fa red light, gallium phosphide diode Guan Fa green light, silicon carbide diode yellow light and gallium nitride diode blue light. Organic Light Emitting Diodes (OLED) and inorganic Light Emitting Diodes (LED) are also classified by chemical properties.

Through searching, in the prior art, chinese patent application number: 202220157563.1, filing date: 2022.01.20, a modular LED display screen, concretely relates to display screen, when the display screen on the market is adjusted in the height, some still can't adjust, or adjust through manual mode, the guard assembly is including placing the seat, place the upper surface both sides connection of seat and install two dead levers, the inner wall one side of placing the seat sets up servo motor, servo motor's output shaft fixedly connected with bull stick, the both ends of bull stick all are provided with first bevel gear, the surface of two first bevel gears all meshes to be connected with the second bevel gear, the one end of two second bevel gears all is connected with the threaded rod, the screw sleeve has all been movably cup jointed to the surface of two threaded rods, the top fixedly connected with stopper of threaded rod makes the screw sleeve carry out the high regulation between on the threaded rod through utilizing servo motor's rotation, can let the display screen carry out the control on the height according to user's needs, user's result of use has been improved, also let the display screen function increase.

However, the structure still has the defects that when larger LED display screens are installed, most of the LED display screens are spliced and installed into small blocks, but the structure lacks support and splicing of the LED display screens, and lacks adjustment space, so that the LED display screens with different sizes cannot be assembled in an adaptive splicing manner.

Disclosure of Invention

The utility model aims to provide a combined LED display screen so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a modular LED display screen, includes the installation component, be provided with the regulation subassembly of adjusting the not equidimension of installation interval concatenation combination display screen and carry out spacing and the spacing concatenation subassembly of installation concatenation to the display screen on the installation component, the regulation subassembly includes screw rod, two regulating blocks, fixed box, motor, two rectangle mouthfuls and two installation pieces, the screw rod sets up on the installation component, two the equal screw thread of regulating block is installed on the screw rod, fixed box sets up on the installation component, motor fixed mounting is in fixed box, the output shaft of motor and the one end fixed connection of screw rod, two the rectangle mouthfuls set up on the installation component, two the installation piece sets up respectively in two rectangle mouthfuls, two the installation piece respectively with two regulating block fixed connection.

Preferably, the mounting assembly comprises a fixing plate, two supporting legs and a mounting box, wherein the two supporting legs are fixedly mounted at the bottom of the fixing plate, and the mounting box is fixedly mounted at the top of the fixing plate.

Preferably, the spacing concatenation subassembly includes two rectangular blocks, four installation cavities, two slide bars, six LED screen one, three LED screen two and three LED screen three, two rectangular blocks fixed mounting respectively is on two installation blocks, four the installation cavity is seted up respectively on two rectangular blocks, two slide bars slidable mounting respectively is on four installation cavities, six LED screen one sets up respectively on two installation blocks, three LED screen two sets up respectively on corresponding three LED screen one, three LED screen three sets up respectively on corresponding three LED screen two.

Preferably, the outer wall of one side of the two mounting blocks, which is close to each other, is fixedly provided with a C-shaped sliding rail, six LED screens are fixedly provided with T-shaped blocks, and the six T-shaped blocks are respectively and slidably connected with the two C-shaped sliding rails.

Preferably, the first LED screen is provided with a first rectangular groove, the second LED screen is fixedly provided with a first mounting board, and the first rectangular groove is matched with the first mounting board.

Preferably, the LED screen two is fixedly provided with an installation board two, the LED screen three is provided with a rectangular groove two, the installation board two is matched with the rectangular groove two, the LED screen three is fixedly provided with an installation board three, and the installation board three is matched with the rectangular groove one.

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

according to the utility model, the motor is started, the motor drives the screw rod to rotate, the screw rod drives the adjusting block to move and keep away from the center, the adjusting block drives the mounting block to move, and the mounting block moves in the rectangular opening, so that the display screens with different sizes can be conveniently spliced and combined at the adjusting installation interval;

according to the LED display screen, the distance is pulled through movement of the rectangular blocks, the rectangular blocks move to pull the sliding rods, the sliding rods slide in the mounting cavity, the LED screen I, the LED screen II and the LED screen III are spliced on the mounting blocks in an inserting mode, and the display screen is conveniently limited, mounted and spliced.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic elevational cross-sectional view of the present utility model.

Fig. 3 is a schematic side cross-sectional view of the present utility model.

FIG. 4 is a schematic view of an assembly of a first LED screen, a T-block and a first mounting slot according to the present utility model

In the figure: 1. a mounting assembly; 101. a fixing plate; 102. a support leg; 103. a mounting box; 2. an adjustment assembly; 201. a screw; 202. an adjusting block; 203. a fixed box; 204. a motor; 205. a rectangular opening; 206. a mounting block; 3. limiting splicing components; 301. rectangular blocks; 302. a mounting cavity; 303. a slide bar; 304. an LED screen I; 305. an LED screen II; 306. and an LED screen III.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a modular LED display screen, including installation component 1, be provided with the regulation subassembly 2 of the not equidimension of regulation installation interval concatenation combination display screen and carry out spacing and installation concatenation to the display screen spacing concatenation subassembly 3, regulation subassembly 2 includes screw 201, two regulating blocks 202, fixed box 203, motor 204, two rectangle mouths 205 and two installation pieces 206, screw 201 sets up on installation component 1, two regulating blocks 202 equal screw thread are installed on screw 201, fixed box 203 sets up on installation component 1, motor 204 fixed mounting is in fixed box 203, the output shaft of motor 204 and the one end fixed connection of screw 201, two rectangle mouths 205 set up on installation component 1, two installation pieces 206 set up respectively in two rectangle mouths 205, two installation pieces 206 respectively with two regulating blocks 202 fixed connection, through starting motor 204, motor 204 transfers screw 201 and rotates, screw 201 drives regulating block 202 and removes and keep away from the center, regulating block 202 drives installation piece 206 and remove, installation piece 206 is convenient to adjust the inside the rectangle mouths 205 and splice the different equidimension of installation interval of display screen.

The mounting assembly 1 comprises a fixing plate 101, two supporting legs 102 and a mounting box 103, wherein the two supporting legs 102 are fixedly mounted at the bottom of the fixing plate 101, and the mounting box 103 is fixedly mounted at the top of the fixing plate 101.

The limiting splicing assembly 3 comprises two rectangular blocks 301, four mounting cavities 302, two sliding rods 303, six first LED screens 304, three second LED screens 305 and three third LED screens 306, wherein the two rectangular blocks 301 are respectively and fixedly mounted on the two mounting blocks 206, the four mounting cavities 302 are respectively formed on the two rectangular blocks 301, the two sliding rods 303 are respectively and slidably mounted on the four mounting cavities 302, the six first LED screens 304 are respectively arranged on the two mounting blocks 206, the three second LED screens 305 are respectively arranged on the corresponding three first LED screens 304, the three third LED screens 306 are respectively arranged on the corresponding three second LED screens 305, the sliding rods 303 are pulled through movement of the rectangular blocks 301, the sliding rods 303 slide in the mounting cavities 305, the first LED screens 304, the second LED screens 306 and the third LED screens 306 are spliced on the mounting blocks 206 in an inserting manner, and limiting and installing splicing of the display screens are facilitated.

The outer wall of one side of the two mounting blocks 206, which are close to each other, is fixedly provided with C-shaped sliding rails, the first six LED screens 304 are fixedly provided with T-shaped blocks, the six T-shaped blocks are respectively connected with the two C-shaped sliding rails in a sliding manner, the first LED screens 304 are lifted up, the T-shaped blocks are aligned with the C-shaped sliding rails and inserted, the T-shaped blocks slide in the C-shaped sliding rails, the T-shaped blocks drive the first LED screens 304 to move, and the LED screens are convenient to insert, splice and limit.

Rectangular grooves I are formed in the first LED screen 304, mounting boards I are fixedly mounted on the second LED screen 305, and the rectangular grooves I are matched with the mounting boards I.

And the second LED screen 305 is fixedly provided with a second mounting plate, the third LED screen 306 is provided with a second rectangular groove, the second mounting plate is matched with the second rectangular groove, the third LED screen 306 is fixedly provided with a third mounting plate, and the third mounting plate is matched with the first rectangular groove.

Working principle: firstly, the motor 204 is started, the motor 204 turns the screw 201, the screw 201 drives the adjusting block 202 to move and move away from the center, the adjusting block 202 drives the mounting block 206 to move, the mounting block 206 moves in the rectangular opening 205, when moving to a proper position, the motor 204 is stopped, the mounting block 206 moves and expands, the mounting block 206 drives the rectangular block 301 to move and pull the sliding rod 303, the sliding rod 303 slides in the mounting cavity 302, at the moment, expansion is completed, the first LED screen 304 is spliced on the mounting block 206, the second LED screen 305 is spliced on the first LED screen 304, the third LED screen 306 is spliced on the second LED screen 305, the third LED screen 306 is butted with the first LED screen 304, and at the moment, the splicing of the LED screens is completed.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a modular LED display screen, includes installation component (1), its characterized in that: the utility model discloses a display screen installation structure, including installation component (1), motor (204), installation block (206), adjusting component (2) that are provided with the display screen of adjusting installation interval concatenation combination not equidimension and carry out spacing and install spacing concatenation subassembly (3) of concatenation to the display screen, adjusting component (2) include screw rod (201), two regulating block (202), fixed box (203), motor (204), two rectangle mouthful (205) and two installation blocks (206), screw rod (201) set up on installation component (1), two regulating block (202) all screw thread install on screw rod (201), fixed box (203) set up on installation component (1), motor (204) fixed mounting is in fixed box (203), the output shaft of motor (204) is with the one end fixed connection of screw rod (201), two rectangle mouthful (205) set up on installation component (1), two installation block (206) set up respectively in two rectangle mouthful (205), two installation block (206) respectively with two regulating block (202) fixed connection.

2. The combination LED display screen of claim 1, wherein: the mounting assembly (1) comprises a fixing plate (101), two supporting legs (102) and a mounting box (103), wherein the two supporting legs (102) are fixedly mounted at the bottom of the fixing plate (101), and the mounting box (103) is fixedly mounted at the top of the fixing plate (101).

3. The combination LED display screen of claim 1, wherein: spacing concatenation subassembly (3) include two rectangle pieces (301), four installation cavity (302), two slide bars (303), six LED screen one (304), three LED screen two (305) and three LED screen three (306), two rectangle pieces (301) are fixed mounting respectively on two installation blocks (206), four installation cavity (302) are seted up respectively on two rectangle pieces (301), two slide bars (303) are slidable mounting respectively on four installation cavity (302), six LED screen one (304) are set up respectively on two installation blocks (206), three LED screen two (305) are set up respectively on corresponding three LED screen one (304), three LED screen three (306) are set up respectively on corresponding three LED screen two (305).

4. A modular LED display according to claim 3, wherein: c-shaped sliding rails are fixedly mounted on the outer wall of one side, close to each other, of each mounting block (206), T-shaped blocks are fixedly mounted on the first LED screen (304), and the six T-shaped blocks are respectively connected with the two C-shaped sliding rails in a sliding mode.

5. A modular LED display according to claim 3, wherein: rectangular grooves I are formed in the six LED screen I (304), mounting board I is fixedly mounted on the three LED screen II (305), and the rectangular grooves I are matched with the mounting board I.

6. A modular LED display according to claim 3, wherein: and the three LED screens II (305) are fixedly provided with an installation board II, the three LED screens III (306) are provided with rectangular grooves II, the installation board II is matched with the rectangular grooves II, the three LED screens III (306) are fixedly provided with an installation board III, and the installation board III is matched with the rectangular grooves I.