CN218768638U - Solar LED display screen - Google Patents

Abstract

The utility model relates to a technical field of display screen, and a solar energy LED display screen is disclosed, including screen and solar panel, solar panel downside fixed mounting has fixed box, fixed box right side fixed mounting has the mounting, inner wall fixed mounting has the battery on the fixed box, fixed box does not have the lower wall, screen right side fixed mounting has two L shape strips, the upward movement screen, thereby drive two L shape strip rebound, drive two connecting strip rebound simultaneously and get into in the fixed box, then two swivel stack of rotary motion, thereby it gets into two square grooves respectively to the direction removal of keeping away from each other to drive two draw runners through screw thread and two carriage release levers, then just can be connected the wire of screen from fixed box below and battery, just can install and dismantle through two swivel stack of rotations, thereby improve staff's work efficiency, avoid the battery to be drenched by the rainwater when having convenient connecting wire of lower wall simultaneously through fixed box, do not hinder the battery heat dissipation.

Description

Solar LED display screen

Technical Field

The utility model relates to a technical field of display screen specifically is a solar energy LED display screen.

Background

In recent years, the application of LED display screens on advertising signboards is more and more extensive, mainly because of the characteristics of low power, good effect and long service life of LED light sources, with the continuous progress of science and technology, some outdoor LED display screens have started to use the method of additionally arranging solar panels to supply power to the display screens, so as to achieve the effects of energy saving, cleanness and environmental protection.

Can be watched by the pedestrian for the advertisement on the LED display screen, some LED display screens can set up on the lamp pole of street lamp, thereby the mounting height is than higher, and damage or need dismantle mounting such as a plurality of bolts when needing to overhaul when the LED display screen, thereby lead to the staff to be in high altitude construction for a long time, the operation will produce the potential safety hazard, solar cell is drenched when avoiding rainy day simultaneously, but shelters from solar cell is whole will influence the heat dissipation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a solar energy LED display screen, possess and to avoid the staff to carry out high altitude construction for a long time, avoid the battery to be drenched by the rainwater when not having lower wall convenient connecting wire through the fixed box simultaneously, do not hinder advantages such as battery cooling simultaneously, solved and need dismantle mounting such as a plurality of bolts when the LED display screen damages or needs overhaul, thereby lead to the staff to be in high altitude construction for a long time, the operation will produce the potential safety hazard, solar cell need avoid being drenched when rainy day simultaneously, but with solar cell all shelter from will influence radiating problem.

(II) technical scheme

For realizing the aforesaid can avoid the staff to carry out high altitude construction for a long time, avoid the battery to be drenched by the rainwater when not having the convenient connecting wire of lower wall through fixed box simultaneously, do not hinder battery heat dissipation purpose simultaneously, the utility model provides a following technical scheme: the utility model provides a solar energy LED display screen, including screen and solar panel, solar panel downside fixed mounting has fixed box, fixed box right side fixed mounting has the mounting, inner wall fixed mounting has the battery on the fixed box, fixed box does not have the lower wall, screen right side fixed mounting has two L shape strips, the equal fixed mounting of upside of two L shape strip horizontal parts has the connecting strip, two connecting strips all with fixed box interior swing joint, fixed box upside fixed mounting has two fixed strips, the spout has all been seted up on two fixed strips, equal swing joint has the draw runner in two spouts, the equal fixed mounting in one side that two draw runners are close to each other has the carriage release lever, the swivelling joint pipe has all been cup jointed on two carriage release levers, two swivelling joint pipe inside walls all are provided with the screw thread, two swivelling joint are the screw thread respectively on two carriage release levers, the square groove has all been seted up on two L shape strips, two draw runners are connected with two square grooves respectively.

Preferably, the two rotary pipes are fixedly connected with each other, and the thread directions in the two rotary pipes are opposite.

Preferably, the filter plate is attached to the lower side of the fixed box, the front side and the rear side of the filter plate are fixedly connected with the two L-shaped strips respectively, and a notch is formed in the left wall of the fixed box.

Preferably, fixed box top is provided with shelters from half frame, and two carriage release levers all set up in sheltering from half frame, and two rotatory pipes all set up in sheltering from half frame.

Preferably, shelter from being provided with two rectangular in the half frame, two rectangular one sides of keeping away from each other respectively with shelter from about half frame inner wall laminating, two rectangular all with fixed box upside fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a solar energy LED display screen possesses following

Has the advantages that:

1. this solar energy LED display screen, fix the box on the lamp pole of street lamp through the mounting, then the rebound screen, thereby drive two L shape strip rebound, drive two connecting strip rebound simultaneously and get into in the fixed box, then two rotatory pipes of swivelling movement, thereby it gets into two square grooves respectively to the direction removal of keeping away from each other to drive two draw runners through screw thread and two carriage bars, then just can be connected the wire of screen from fixed box below and battery, just can install fast and dismantle through two rotatory pipes of the back and forth rotation, thereby improve staff's work efficiency, just so can avoid the staff to carry out high altitude construction for a long time, avoid the battery to be drenched by the rainwater when having convenient connecting wire through fixed box simultaneously, do not hinder the battery heat dissipation simultaneously.

2. This solar energy LED display screen, the screw thread direction through two mutual fixed connection of rotatory pipe and two rotatory intraductal is opposite, make two movable rods drive two draw bars and remove to opposite direction when just so can rotatory two rotatory pipes simultaneously, thereby can convenience of customers install and dismantle the screen, can block wire tenesmus and avoid external insect and dust to get into in the fixed box through the filter, can put into the fixed box with the screen wire through the breach and connect, can avoid rainwater contact rotatory intraductal inner bag screw to produce through sheltering from sheet frame cooperation solar panel and corrode.

Drawings

Fig. 1 is a schematic front perspective view of the present invention;

fig. 2 is a schematic front sectional perspective view of the fixing box of fig. 1 according to the present invention;

fig. 3 is a schematic perspective view of the L-shaped strip in fig. 1 according to the present invention.

In the figure: 1. a screen; 2. shielding the half frame; 3. a fixing box; 4. a fixing member; 5. a solar panel; 6. l-shaped strips; 7. a fixing strip; 8. a slide bar; 9. a travel bar; 10. rotating the tube; 11. a chute; 12. a strip; 13. a filter plate; 14. a notch; 15. a connecting strip; 16. a square groove; 17. a battery.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to the orientation in the drawings, and the terms "inner" and "outer" refer to the orientation toward or away from the geometric center of a particular element, respectively.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a solar LED display screen comprises a screen 1 and a solar panel 5, wherein a fixed box 3 is fixedly arranged at the lower side of the solar panel 5, a fixed part 4 is fixedly arranged at the right side of the fixed box 3, a battery 17 is fixedly arranged at the upper inner wall of the fixed box 3, the fixed box 3 is not provided with a lower wall, two L-shaped strips 6 are fixedly arranged at the right side of the screen 1, connecting strips 15 are fixedly arranged at the upper sides of the cross strip parts of the two L-shaped strips 6, the two connecting strips 15 are movably connected with the inside of the fixed box 3, two fixed strips 7 are fixedly arranged at the upper side of the fixed box 3, sliding grooves 11 are respectively arranged on the two fixed strips 7, sliding strips 8 are movably connected in the two sliding grooves 11, moving rods 9 are fixedly arranged at one sides of the two sliding strips 8, rotating tubes 10 are respectively sleeved on the two moving rods 9, threads are respectively arranged on the inner side walls of the two rotating tubes 10, threads are respectively sleeved on the two moving rods 9, the two L-shaped strips 6 are respectively provided with a square groove 16, the two sliding strips 8 are respectively connected with the two square grooves 16, the fixing box 3 is fixed on a lamp post of the street lamp through the fixing piece 4, then the screen 1 is moved upwards, so as to drive the two L-shaped strips 6 to move upwards, simultaneously drive the two connecting strips 15 to move upwards to enter the fixing box 3, then rotationally move the two rotary tubes 10, so as to drive the two sliding strips 8 to move towards the directions away from each other through threads and the two moving rods 9 to respectively enter the two square grooves 16, then the wires of the screen can be connected with the battery 3 from the lower part of the fixing box 3, the installation and the disassembly can be carried out through rotating the two rotary tubes 10 back and forth, thereby the working efficiency of workers is improved, meanwhile, the battery 17 is prevented from being wetted by rainwater when the wires are conveniently connected through the lower wall of the fixing box 3, do not hinder battery 17 heat dissipation simultaneously, two mutual fixed connection of rotatory pipe 10, the screw thread direction in two rotatory pipes 10 is opposite, 3 downside laminating of fixed box have filter 13, both sides respectively with two L shape strip 6 fixed connection around the filter 13, fixed box 3 left side wall is seted up jaggedly 14, fixed box 3 top is provided with shelters from half frame 2, two movable rods 9 all set up sheltering from half frame 2, two rotatory pipe 10 all set up sheltering from half frame 2, be provided with two rectangular 12 in sheltering from half frame 2, one side that two rectangular 12 kept away from each other is respectively with sheltering from half frame 2 left and right sides inner wall laminating, two rectangular 12 all with fixed box 3 upside fixed connection, screw thread direction in through two mutual fixed connection of rotatory pipe 10 and two rotatory pipe 10 is opposite, just so can make two movable rods 9 drive two draw runner 8 and remove to opposite direction when rotatory two rotatory pipe 10 simultaneously, thereby can the convenience of customers installs and dismantle the screen, can block that the wire falls down the insect of avoiding external and get into fixed box 3 in the breach entering into fixed box 3 the screen through filter 13, it can carry out the cooperation of solar panel through the rotatory pipe 10 internal screw thread connection to carry out the screen connection, it corrodes 5 to carry out the cooperation of solar panel to carry out the screen through the screw thread.

In use, the first step: fix fixed box 3 on the lamp pole of street lamp through mounting 4, then upwards move screen 1, thereby drive two L shape strip 6 rebound, drive two connecting strip 15 rebound simultaneously and get into fixed box 3, then two rotatory pipes 10 of swivelling movement, thereby it gets into two square grooves 16 respectively to the direction removal of keeping away from each other to drive two draw runner 8 through screw thread and two carriage release lever 9, then just can be connected the wire of screen from fixed box 3 below and battery 3, just can install and dismantle through two rotatory pipes 10 of the back and forth rotation, thereby improve staff's work efficiency, avoid battery 17 to be drenched by the rainwater when having no lower wall convenient connecting wire through fixed box 3 simultaneously, do not hinder the battery 17 heat dissipation simultaneously.

The second step is that: through the mutual fixed connection of two rotatory pipes 10 and the screw thread direction in two rotatory pipes 10 be opposite, make two movable rods 9 drive two draw runner 8 and remove to opposite direction when just so can rotatory two rotatory pipes 10 simultaneously, thereby can convenience of customers install and dismantle the screen, can block wire tenesmus through filter 13 and avoid external insect and dust to get into fixed box 3 in, can put into fixed box 3 with the screen wire through breach 14 and connect, can avoid rainwater contact rotatory pipe 10 inner bag screw thread to produce through sheltering from 2 cooperation solar panel 5 of sheet frames and corrode.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a solar energy LED display screen, includes screen (1) and solar panel (5), its characterized in that: solar panel (5) downside fixed mounting has fixed box (3), fixed box (3) right side fixed mounting has mounting (4), inner wall fixed mounting has battery (17) on fixed box (3), fixed box (3) do not have the lower wall, screen (1) right side fixed mounting has two L shape strip (6), the equal fixed mounting of upside of two L shape strip (6) horizontal bar parts has connecting strip (15), two connecting strip (15) all with fixed box (3) interior swing joint, fixed box (3) upside fixed mounting has two fixed strip (7), spout (11) have all been seted up on two fixed strip (7), equal swing joint has draw runner (8) in two spout (11), the equal fixed mounting in one side that two draw runners (8) are close to each other has carriage release lever (9), all cup jointed rotatory pipe (10) on two carriage release levers (9), two inside walls of rotatory pipe (10) all are provided with the screw thread respectively cup joint on two carriage release levers (9), all seted up on two L shape strip (6) and two square groove (8) are connected with two square groove (16) respectively.

2. The solar LED display screen of claim 1, wherein: the two rotating pipes (10) are fixedly connected with each other, and the directions of the threads in the two rotating pipes (10) are opposite.

3. The solar LED display screen of claim 1, wherein: the lower side of the fixed box (3) is attached with a filter plate (13), the front side and the rear side of the filter plate (13) are respectively fixedly connected with the two L-shaped strips (6), and a notch (14) is formed in the left wall of the fixed box (3).

4. The solar LED display screen of claim 1, wherein: fixed box (3) top is provided with shelters from half frame (2), and two carriage release levers (9) all set up in sheltering from half frame (2), and two rotatory pipes (10) all set up in sheltering from half frame (2).

5. The solar LED display screen of claim 4, wherein: be provided with two rectangular (12) in sheltering from half frame (2), the one side of keeping away from each other of two rectangular (12) is respectively with shelter from half frame (2) about the inner wall laminating, two rectangular (12) all with fixed box (3) upside fixed connection.

Images