CN210739814U

CN210739814U - Intelligence lift LED screen device

Info

Publication number: CN210739814U
Application number: CN201921126648.8U
Authority: CN
Inventors: 唐小凤
Original assignee: SHENZHEN CHUANGCAIYUAN ELECTRONIC TECHNOLOGY CO LTD
Current assignee: SHENZHEN CHUANGCAIYUAN ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-06-12
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses an intelligence lift LED screen device, package LED screen, LED screen back both sides are provided with the gear strip piece, and elevating gear installs in the side of steering wheel, respectively is equipped with from top to bottom at the steering wheel back and turns to connecting device, and the first axle is installed in the bottom of steering wheel, and the first axle is located the inside bottom on chassis, and the inside first motor that is equipped with in chassis, and the backup pad is installed the back of LED screen, backup pad one side are equipped with four pulleys, and backup pad one side is located the spout of steering wheel, and the laminating of pulley and spout inner wall turns to connecting device one side and installs on the wall, and the lug of first connecting block agrees with the recess of second connecting block mutually, and the junction at first connecting block and second connecting block is installed to the third axle, and first motor top is equipped with the screw thread, and the end of first axle. The utility model discloses possess the function that lets LED screen intelligence go up and down and turn to.

Description

Intelligence lift LED screen device

Technical Field

The utility model relates to an electronic equipment technical field particularly, relates to an intelligence lift LED screen device.

Background

An LED display (LED display) is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, image, video, and video signals.

LED, light emitting diode (abbreviated). It is a diode made of a compound of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), indium (In) by controlling the display mode of a semiconductor light emitting diode, and can radiate visible light when electrons and holes are recombined, and thus can be used to manufacture a light emitting diode. In circuits and instruments as indicator lights or to form text or numerical displays. The GaAs-P diode emits red light, the Ga-P diode emits green light, the SiC diode emits yellow light, and the InGaN diode emits blue light, so that the position of the LED screen is very inconvenient to adjust due to the fact that the traditional LED screen is too large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence lift LED screen device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence lift LED screen device, a serial communication port, including the LED screen, LED screen back both sides are provided with the gear strip piece, and elevating gear installs the side at the steering wheel, respectively be equipped with from top to bottom on the steering wheel back and turn to connecting device, install the primary shaft the bottom of steering wheel, the primary shaft is located the inside bottom on chassis, the inside first motor that is equipped with in chassis, the backup pad is installed the back of LED screen, backup pad one side is equipped with four pulleys, backup pad one side is located in the spout of steering wheel, the pulley with the laminating of spout inner wall, it installs on the wall to turn to connecting device one side.

Further, the lifting device comprises a first gear, a first fixed block, a second gear, a second fixed block, a third gear, a second motor, a third fixed block, a second shaft and a fourth fixed block, the second gears are positioned at two ends of the second shaft and are quickly matched with the insection strip, the first fixed block is arranged at one side of the second shaft, the third fixed block is arranged at the other side of the second shaft, the first gear is positioned on the second shaft, the second motor is welded with the fourth fixed block, the fourth fixed block is connected with the steering plate, the top end of the second motor is provided with the third gear, one side of the second fixed block is connected with the second shaft, the other side of the second fixed block is connected with the motor, and the third gear is matched with the first gear.

Furthermore, turn to connecting device and include first connecting block, third axle and second connecting block, the lug of first connecting block agrees with mutually with the recess of second connecting block, the third axle is installed first connecting block with the junction of second connecting block.

Furthermore, the top end of the first motor is provided with threads, the tail end of the first shaft is provided with threads, and the threads at the top end of the first motor are matched with the threads at the tail end of the first shaft.

Furthermore, the first motor is electrically connected with a power supply, and the second motor is connected with a power supply wire.

Further, the LED screen is made of AlGaInP materials.

Furthermore, the first motor and the second motor are provided with remote control devices.

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

(1) the lifting device can enable the LED screen to have the height adjusting function so as to meet the height requirements of different scenes.

(2) The steering device enables the LED screen to have steering capacity, and the direction can be changed automatically according to the requirements of users.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of an intelligent elevating LED screen device;

FIG. 2 is a schematic perspective view of a lifting device of an intelligent lifting LED screen device;

FIG. 3 is a schematic side view of an intelligent elevating LED screen apparatus;

fig. 4 is a schematic three-dimensional structure diagram of a steering connection device of an intelligent lifting LED screen device.

Reference numerals:

1. an LED screen; 2. insection bar blocks; 3. a steering plate; 4. a lifting device; 5. a steering linkage; 6. a first shaft; 7. a base; 8. a first motor; 9. a pulley; 10. a support plate; 11. a chute; 12. a wall surface; 401. a first gear; 402. a first fixed block; 403. a second gear; 404. a second fixed block; 405. a third gear; 406. a second motor; 407. a third fixed block; 408. a second shaft; 409. a fourth fixed block; 501. a first connection block; 502. a third axis; 503. and a second connecting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an intelligent lifting LED screen device according to an embodiment of the present invention includes an LED screen 1, gear bars 2 are disposed on two sides of the back of the LED screen 1, a lifting device 4 is mounted on the side of a steering plate 3 to enable the LED screen 1 to have a lifting function, steering connection devices 5 are respectively disposed on the upper and lower sides of the back of the steering plate 3 to enable the LED screen 1 to adjust the direction, a first shaft 6 is mounted at the bottom of the steering plate 3 to serve as a support bar for adjusting the direction of the LED screen 1, the first shaft 6 is located at the inner bottom of a chassis 7, a first motor 8 is disposed inside the chassis 7 to serve as a power source for adjusting the direction of the LED screen 1, a support plate 10 is mounted on the back of the LED screen 1 to serve as a support for supporting the LED screen 1, four pulleys 9 are disposed on one side of the support plate 10, one side of the support plate 10, pulley 9 with the laminating of 11 inner walls of spout, turn to connecting device 5 one side and install on wall 12, the fixed distance that turns to board 3 and wall 12.

Through the above technical solution of the present invention, the lifting device 4 includes a first gear 401, a first fixing block 402, a second gear 403, a second fixing block 404, a third gear 405, a second motor 406, a third fixing block 407, a second shaft 408 and a fourth fixing block 409, the second gear 403 is located at two ends of the second shaft 408, the second gear 403 fits with the rack block 2, the rotation of the second gear 403 can drive the rack block 2 to lift, so as to realize the lifting function of the LED screen, the first fixing block 402 is installed at one side of the second shaft 408, the third fixing block 407 is installed at the other side of the second shaft 408, the second shaft 408 is fixed, the first gear 401 is located on the second shaft 408, the second motor 406 is welded with the fourth fixing block 409, the fourth fixing block 409 is connected with the steering plate 3, a second motor 406 is fixed, the top end of the second motor 406 is provided with the third gear 405, one side of the second fixed block 404 is connected with the second shaft 408, the other side of the second fixed block 404 is connected with the second motor 406, the distance between the second shaft 408 and the second motor 406 is fixed, and the third gear 405 is matched with the first gear 401.

Through the above technical scheme of the utility model, turn to connecting device 5 and include first connecting block 501, third axle 502 and second connecting block 503, the lug of first connecting block 501 agrees with the recess of second connecting block 503 mutually, third axle 502 is installed first connecting block 501 with second connecting block 503's junction realizes rotation each other.

Through the above technical scheme of the utility model, 8 tops of first motor are equipped with the screw thread, the end of primary shaft 6 is equipped with the screw thread, 8 top screw threads of first motor with the terminal screw thread of primary shaft 6 agrees with, realizes transmission function.

Through the above technical scheme of the utility model, first motor 8 and power electric connection, second motor 406 and power connection.

Through the above technical scheme of the utility model, LED screen 1 adopts the AlGaInP material, possesses high colour gamut, function that luminance is high.

Through the above technical scheme of the utility model, first motor 8 with second motor 406 is equipped with remote control unit.

The working principle is as follows:

the first motor 8 rotates to drive the first shaft 6 to rotate, the direction of the LED screen is changed, the second motor 406 rotates to drive the first gear 401 to transmit the second shaft 408, the second gear 403 rotates, and the LED screen starts to lift. The utility model discloses can let the LED screen possess the function of going up and down and adjusting direction.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent lifting LED screen device is characterized by comprising an LED screen (1), gear bar blocks (2) are arranged on two sides of the back surface of the LED screen (1), a lifting device (4) is arranged on the side surface of the steering plate (3), steering connecting devices (5) are respectively arranged on the upper and lower parts of the back surface of the steering plate (3), a first shaft (6) is arranged at the bottom end of the steering plate (3), the first shaft (6) is positioned at the bottom end of the inner part of the chassis (7), the first motor (8) is arranged in the chassis (7), the supporting plate (10) is arranged on the back surface of the LED screen (1), one side of the supporting plate (10) is provided with four pulleys (9), one side of the supporting plate (10) is positioned in a sliding groove (11) of the steering plate (3), the pulley (9) is attached to the inner wall of the sliding groove (11), and one side of the steering connecting device (5) is installed on a wall surface (12).

2. The intelligent lifting LED screen device according to claim 1, wherein the lifting device (4) comprises a first gear (401), a first fixed block (402), a second gear (403), a second fixed block (404), a third gear (405), a second motor (406), a third fixed block (407), a second shaft (408) and a fourth fixed block (409), the second gear (403) is located at two ends of the second shaft (408), the second gear (403) is engaged with the gear bar block (2), the first fixed block (402) is installed at one side of the second shaft (408), the third fixed block (407) is installed at the other side of the second shaft (408), the first gear (401) is located on the second shaft (408), and the second motor (406) is welded with the fourth fixed block (409), the fourth fixing block (409) is connected with the steering plate (3), the third gear (405) is arranged at the top end of the second motor (406), one side of the second fixing block (404) is connected with the second shaft (408), the other side of the second fixing block (404) is connected with the second motor (406), and the third gear (405) is matched with the first gear (401).

3. An intelligent elevating LED screen device according to claim 1, wherein the steering connection device (5) comprises a first connection block (501), a third shaft (502) and a second connection block (503), the protrusion of the first connection block (501) is engaged with the groove of the second connection block (503), the third shaft (502) is installed at the connection position of the first connection block (501) and the second connection block (503).

4. An intelligent lifting LED screen device according to claim 1, wherein the top end of the first motor (8) is provided with screw threads, the tail end of the first shaft (6) is provided with screw threads, and the top end screw threads of the first motor (8) are engaged with the tail end screw threads of the first shaft (6).

5. An intelligent elevating LED screen apparatus as claimed in claim 1, wherein the first motor (8) is electrically connected to a power source, and the second motor (406) is connected to a power wire.

6. An intelligent elevating LED screen device as claimed in claim 1, wherein the LED screen (1) is made of AlGaInP material.

7. An intelligent elevating LED screen apparatus as claimed in claim 5, wherein the first motor (8) and the second motor (406) are provided with remote control devices.