阅读说明：本技术 一种便于安装及维护led广告灯 (LED advertising lamp convenient to install and maintain ) 是由 何晋才 于 2021-07-15 设计创作，主要内容包括：本发明公开了一种便于安装及维护LED广告灯,包括装置本体、控制装置、螺杆、螺母、第一滑块、固定块、支撑叻、广告本体、轴杆、伺服电机；装置本体上端为固定筒、下端为底座,并且固定筒套于底座上端；伺服电机设于底座空腔内,并且伺服电机前端轴杆通过联轴器与螺杆配合；第一滑块与固定筒两侧滑槽配合；螺母与螺杆配合,设于固定筒空腔内,并且螺母与第一滑块内平面焊接；固定块焊接第一滑块外平面；支撑叻连接固定块与广告本体,并且设于左右两侧；广告本体导线与控制装置相连接。本发明提供了一种便于安装及维护LED广告灯,广告本体便于上下移动,方便维护；广告牌便于多视角调节,适合人体角度观看；该装置结构简单,使用方便。(The invention discloses an LED advertising lamp convenient to install and maintain, which comprises a device body, a control device, a screw, a nut, a first sliding block, a fixed block, a support lacquer, an advertising body, a shaft lever and a servo motor, wherein the support lacquer is arranged on the device body; the upper end of the device body is a fixed cylinder, the lower end of the device body is a base, and the fixed cylinder is sleeved at the upper end of the base; the servo motor is arranged in the cavity of the base, and a shaft rod at the front end of the servo motor is matched with the screw rod through a coupler; the first sliding block is matched with sliding grooves on two sides of the fixed cylinder; the nut is matched with the screw rod and arranged in the cavity of the fixed cylinder, and the nut is welded with the inner plane of the first sliding block; the fixed block is welded on the outer plane of the first sliding block; the support lacquer connects the fixed block and the advertisement body and is arranged on the left side and the right side; the advertisement body wire is connected with the control device. The invention provides the LED advertising lamp which is convenient to install and maintain, the advertising body is convenient to move up and down, and the maintenance is convenient; the billboard is convenient for multi-view angle adjustment and is suitable for being watched at human body angles; the device has simple structure and convenient use.)

1. An LED advertising lamp convenient to mount and maintain is characterized by comprising a device body, a control device, a screw, a nut, a first sliding block, a fixed block, a support lacquer, an advertising body, a shaft lever and a servo motor;

the upper end of the device body is a fixed cylinder, the lower end of the device body is a base, and the fixed cylinder is sleeved at the upper end of the base;

the servo motor is arranged in the cavity of the base, and a shaft rod at the front end of the servo motor is matched with the screw rod through a coupler and is arranged in the fixed cylinder;

sliding chutes are arranged on two sides of the fixed cylinder, and the inner planes of the sliding chutes are communicated with the fixed cylinder;

the first sliding block is matched with the sliding groove and arranged on the left side and the right side;

the nut is matched with the screw rod and arranged in the cavity of the fixed cylinder, and two sides of the outer plane of the nut are welded and fastened with the inner plane of the first sliding block respectively;

the fixed block is welded on the outer plane of the first sliding block;

the support lacquer connects the fixing block and the advertisement body and is arranged on the left side and the right side;

the advertisement body wire is connected with the control device.

2. The LED advertising lamp convenient to mount and maintain as claimed in claim 1, wherein the advertising body comprises a fixing plate, a first shaft rod, a second shaft rod, a clamping bead, a clamping block, a pull rod, a third shaft rod, a fixing rod, an advertising plate fixing frame, a supporting rod and a second sliding block;

the left side and the right side of the upper plane of the fixed plate are respectively provided with a through groove, and the planes in the through grooves are respectively provided with an arc-shaped sliding groove;

the second sliding blocks are respectively matched with the arc-shaped sliding grooves, and first concave circular holes are formed in the inner planes of the second sliding blocks;

the lower ends of the front plane and the rear plane of the billboard fixing frame are provided with first shaft levers which are respectively matched with first concave round holes of the inner plane of the second sliding block;

the support rods are welded at four corners of the upper plane of the fixing plate, and symmetrical second concave round holes are formed in the upper end inner plane;

the second shaft rod is welded in the middle of the billboard fixing frame and arranged at the front end and the rear end;

the second shaft lever is matched with the second concave circular hole;

the front end and the rear end of the upper end of the inner plane of the billboard fixing frame are welded with fixture blocks, and the fixture blocks are provided with circular holes on the inner plane;

the fixed rod is welded on the front side and the rear side of the middle of the upper plane of the fixed plate, and through grooves are formed in the two sides of the left side of the upper end of the fixed rod; third concave circular holes are formed in the front plane and the rear plane of the through groove;

a third shaft lever is welded on two sides of one end of the pull rod, and a clamping bead is welded on the other end of the pull rod; and the third shaft rod is matched with the third concave circular hole respectively, and the clamping bead is matched with the circular hole on the inner plane of the clamping block.

3. The LED advertising lamp convenient to install and maintain as claimed in claim 2, wherein the pull rod is a telescopic rod, and the telescopic rod is provided with a limit nail.

4. The LED advertising light easy to install and maintain as claimed in claim 1, wherein the fixing plate is provided with a circular through hole in the middle.

5. The LED advertising lamp convenient to install and maintain as claimed in claim 1, wherein the lower end of the front plane of the fixed cylinder is provided with a countersunk hole.

6. The LED advertising lamp convenient to install and maintain as claimed in claim 1, wherein the control device comprises a display screen, a button, a single chip microcomputer and an accumulator;

the display screen and the button are arranged on the front plane of the fixed cylinder, and the wires are connected with the singlechip;

and the singlechip is connected with the accumulator through a lead.

Technical Field

The invention relates to the technical field of advertising boards, in particular to an LED advertising lamp convenient to install and maintain.

Background

The advertising signboard can generally emit light, not only can transmit information in the day, but also can play a good advertising role when emitting light at night, is an inexhaustible good product, can grasp or induce the desire of a consumer to buy or the idea of trying to try in time by virtue of various forms of display and ingenious conception and interesting creativity, and further achieves the purpose of advertising;

usually, the billboard is vertical and immovable, so that the adjustment of visual angles at different positions is inconvenient; meanwhile, the billboard is arranged at the upper end of the supporting cylinder, so that the billboard is inconvenient to maintain.

Disclosure of Invention

The invention aims to provide an LED advertising lamp which is convenient to install and maintain, and the purposes of adjusting multiple visual angles of a billboard and facilitating maintenance are achieved.

In order to solve the technical problem, the invention provides an LED advertising lamp convenient to mount and maintain, which comprises a device body, a control device, a screw rod, a nut, a first sliding block, a fixed block, a support lacquer, an advertising body, a shaft lever and a servo motor, wherein the screw rod is fixedly connected with the device body; the upper end of the device body is a fixed cylinder, the lower end of the device body is a base, and the fixed cylinder is sleeved at the upper end of the base; the servo motor is arranged in the cavity of the base, and a shaft rod at the front end of the servo motor is matched with the screw rod through a coupler and is arranged in the fixed cylinder; sliding chutes are arranged on two sides of the fixed cylinder, and the inner planes of the sliding chutes are communicated with the fixed cylinder; the first sliding block is matched with the sliding groove and arranged on the left side and the right side; the nut is matched with the screw rod and arranged in the cavity of the fixed cylinder, and two sides of the outer plane of the nut are welded and fastened with the inner plane of the first sliding block respectively; the fixed block is welded on the outer plane of the first sliding block; the support lacquer connects the fixing block and the advertisement body and is arranged on the left side and the right side; the advertisement body wire is connected with the control device.

Preferably, the advertisement body comprises a fixing plate, a first shaft rod, a second shaft rod, a clamping bead, a clamping block, a pull rod, a third shaft rod, a fixing rod, an advertisement board fixing frame, a supporting rod and a second sliding block;

the left side and the right side of the upper plane of the fixed plate are respectively provided with a through groove, and the planes in the through grooves are respectively provided with an arc-shaped sliding groove;

the second sliding blocks are respectively matched with the arc-shaped sliding grooves, and first concave circular holes are formed in the inner planes of the second sliding blocks;

the lower ends of the front plane and the rear plane of the billboard fixing frame are provided with first shaft levers which are respectively matched with first concave round holes of the inner plane of the second sliding block;

the support rods are welded at four corners of the upper plane of the fixing plate, and symmetrical second concave round holes are formed in the upper end inner plane;

the second shaft rod is welded in the middle of the billboard fixing frame and arranged at the front end and the rear end;

the second shaft lever is matched with the second concave circular hole;

the front end and the rear end of the upper end of the inner plane of the billboard fixing frame are welded with fixture blocks, and the fixture blocks are provided with circular holes on the inner plane;

the fixed rod is welded on the front side and the rear side of the middle of the upper plane of the fixed plate, and through grooves are formed in the two sides of the left side of the upper end of the fixed rod; third concave circular holes are formed in the front plane and the rear plane of the through groove;

a third shaft lever is welded on two sides of one end of the pull rod, and a clamping bead is welded on the other end of the pull rod; and the third shaft rod is matched with the third concave circular hole respectively, and the clamping bead is matched with the circular hole on the inner plane of the clamping block.

Preferably, the pull rod is a telescopic rod, and the telescopic rod is provided with a limit nail.

Preferably, a circular through hole is formed in the middle of the fixing plate.

Preferably, the lower end of the front plane of the fixed cylinder is provided with a countersunk through hole.

Preferably, the control device comprises a display screen, a button, a singlechip and a storage battery;

the display screen and the button are arranged on the front plane of the fixed cylinder, and the wires are connected with the singlechip;

and the singlechip is connected with the accumulator through a lead.

By adopting the technical scheme, the LED advertising lamp convenient to install and maintain provided by the invention has the advantages that the nut and the screw are driven to rotate by the servo motor, so that the advertising body can move up and down, and the LED advertising lamp is convenient to install and maintain; meanwhile, the pull rod is a telescopic rod, and the up-and-down different-angle inclination of the billboard fixing frame can be realized by adjusting the pull rod, so that the billboard fixing frame is suitable for being watched with the best effect; the device has simple structure and convenient use.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an advertisement body according to an embodiment of the present invention.

Detailed Description

In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The invention is further illustrated with reference to the figures and examples.

As shown in fig. 1 and 2, an LED advertising lamp convenient for installation and maintenance comprises a device body 501, a control device 502, a screw 503, a nut 504, a first slider 505, a fixing block 506, a support lacquer 507, an advertising body 508, a shaft 509, and a servo motor 510;

the upper end of the device body 501 is a fixed cylinder, the lower end is a base, and the fixed cylinder is sleeved at the upper end of the base;

the servo motor 510 is arranged in the cavity of the base, and a shaft rod at the front end of the servo motor 510 is matched with the screw 503 through a coupler and is arranged in the fixed cylinder;

sliding chutes are arranged on two sides of the fixed cylinder, and the inner planes of the sliding chutes are communicated with the fixed cylinder;

the first sliding block 505 is matched with the sliding groove and arranged on the left side and the right side;

the nut 504 is matched with the screw 503 and arranged in the cavity of the fixed cylinder, and two sides of the outer plane of the nut 504 are respectively welded and fastened with the inner plane of the first sliding block 505;

the servo motor drives the screw to rotate through rotation, and the screw drives the nut to move up and down; the first sliding block is driven to move up and down;

the fixed block 506 is welded on the outer plane of the first sliding block 505;

the supported lacquer 507 is connected with the fixing block 506 and the advertisement body 508 and is arranged at the left side and the right side;

the advertisement body and the first sliding block are connected through the support lacquer, so that the nut drives the advertisement body to move up and down, and the installation and the maintenance are convenient;

the advertisement body 508 is connected to the control device 502 through a wire.

Preferably, the advertisement body 508 includes a fixing plate 401, a first shaft 402, a second shaft 403, a clamping bead 404, a clamping block 405, a pull rod 406, a third shaft 407, a fixing rod 408, an advertisement plate fixing frame 409, a supporting rod 410, and a second sliding block 411;

the left side and the right side of the upper plane of the fixing plate 401 are respectively provided with a through groove, and the planes in the through grooves are respectively provided with an arc-shaped sliding groove;

the second sliding blocks 411 are respectively matched with the arc-shaped sliding grooves, and a first concave circular hole is formed in the plane of the second sliding block 411;

the lower ends of the front plane and the rear plane of the advertisement board fixing frame 409 are provided with first shaft rods 402 which are respectively matched with first concave round holes of the inner plane of the second sliding block 411; the first shaft rod facilitates free angle adjustment of the billboard fixing frame;

the billboard fixing frame is convenient for mounting the billboard;

the support rods 410 are welded at four corners of the upper plane of the fixing plate 401, and symmetrical second concave round holes are formed in the upper end inner plane;

the second shaft lever 403 is welded in the middle of the advertising board fixing frame 409 and arranged at the front end and the rear end;

the second shaft 403 is matched with the second concave circular hole; the fixing is convenient, and the angle adjusting function is achieved;

the front end and the rear end of the upper end of the inner plane of the advertising board fixing frame 409 are welded with clamping blocks 405, and the clamping blocks 405 are provided with circular holes on the inner plane;

the fixing rod 408 is welded on the front side and the rear side of the middle of the upper plane of the fixing plate 401, and the two sides of the left side of the upper end of the fixing rod 408 are provided with through grooves; third concave round holes are formed in the front plane and the rear plane of the through groove;

a third shaft 407 is welded on two sides of one end of the pull rod 406, and a clamping bead 404 is welded on the other end; and is

The third shaft 407 is respectively matched with the third concave round holes, and the clamping beads 404 are matched with the round holes on the inner plane of the clamping blocks 405;

the pull rod is a telescopic rod, and can be adjusted at different angles through the cooperation of clamping beads, so that the device is suitable for observation at different visual angles.

Preferably, the pull rod 406 is a telescopic rod, and the telescopic rod is provided with a limit pin for controlling the telescopic length and realizing adjustment of different angles of the billboard fixing frame.

Preferably, a circular through hole is formed in the middle of the fixing plate 401, so that the fixing cylinder can conveniently pass through the through hole.

Preferably, the lower end of the front plane of the fixed cylinder is provided with a countersunk hole, so that the control device is convenient to mount.

Preferably, the control device 502 comprises a display screen, a button, a single chip microcomputer and an accumulator;

the display screen and the button are arranged on the front plane of the fixed cylinder, and the conducting wire is connected with the singlechip;

the singlechip wire is connected with the current condenser, and the current condenser is connected with the advertising board outside the advertising board fixing frame through commercial power connection.

When in use: the nut and the screw are driven to rotate by the servo motor, so that the advertisement body can move up and down, and the advertisement body is convenient to mount and maintain; meanwhile, the pull rod is a telescopic rod, and the up-and-down different-angle inclination of the billboard fixing frame can be realized by adjusting the pull rod, so that the billboard fixing frame is suitable for being watched with the best effect; the upper end of the device body is a fixed cylinder, the lower end of the device body is a base, and the fixed cylinder is sleeved at the upper end of the base; the servo motor is arranged in the cavity of the base, and a shaft rod at the front end of the servo motor is matched with the screw rod through a coupler and is arranged in the fixed cylinder; sliding chutes are arranged on two sides of the fixed cylinder, and the inner planes of the sliding chutes are communicated with the fixed cylinder; the first sliding block is matched with the sliding groove and arranged on the left side and the right side; the nut is matched with the screw rod and arranged in the cavity of the fixed cylinder, and two sides of the outer plane of the nut are respectively welded and fastened with the inner plane of the first sliding block; the servo motor drives the screw to rotate through rotation, and the screw drives the nut to move up and down; the first sliding block is driven to move up and down; the fixed block is welded on the outer plane of the first sliding block; the support lacquer connects the fixed block and the advertisement body and is arranged on the left side and the right side; the left side and the right side of the upper plane of the fixed plate are respectively provided with a through groove, and the planes in the through grooves are respectively provided with an arc-shaped sliding groove; the second sliding blocks are respectively matched with the arc-shaped sliding grooves, and first concave circular holes are formed in the inner planes of the second sliding blocks; the lower ends of the front plane and the rear plane of the billboard fixing frame are provided with first shaft levers which are respectively matched with first concave round holes of the inner plane of the second sliding block; the first shaft rod facilitates free angle adjustment of the billboard fixing frame; the billboard fixing frame is convenient for mounting the billboard; the support rods are welded at four corners of the upper plane of the fixed plate, and the inner plane of the upper end of the support rods is provided with symmetrical second concave round holes; the second shaft rod is welded in the middle of the billboard fixing frame and arranged at the front end and the rear end; the second shaft lever is matched with the second concave circular hole; the fixing is convenient, and the angle adjusting function is achieved; the front end and the rear end of the upper end of the inner plane of the billboard fixing frame are welded with fixture blocks, and the fixture blocks are provided with circular holes on the inner plane; the fixed rod is welded on the front side and the rear side of the middle of the upper plane of the fixed plate, and the two sides of the left side of the upper end of the fixed rod are provided with through grooves; third concave round holes are formed in the front plane and the rear plane of the through groove; a third shaft lever is welded on two sides of one end of the pull rod, and a clamping bead is welded on the other end of the pull rod; the third shaft rod is matched with the third concave circular hole respectively, and the clamping bead is matched with the circular hole on the inner plane of the clamping block; the pull rod is a telescopic rod, and can realize different angle adjustment through the cooperation of clamping beads, so that the device is suitable for observation at different visual angles; the advertisement body and the first sliding block are connected through the support lacquer, so that the nut drives the advertisement body to move up and down, and the installation and the maintenance are convenient; the advertisement body wire is connected with the control device.

The invention provides the LED advertising lamp which is convenient to install and maintain, the advertising body is convenient to move up and down, and the maintenance is convenient; the billboard is convenient for multi-view angle adjustment and is suitable for being watched at human body angles; the device has simple structure and convenient use.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.