CN216623621U

CN216623621U - Energy-saving advertisement display screen

Info

Publication number: CN216623621U
Application number: CN202122253754.6U
Authority: CN
Inventors: 刘国冠
Original assignee: Nanjing Jindao Electronic Technology Co ltd
Current assignee: Nanjing Jindao Electronic Technology Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-05-27
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses an energy-saving advertisement display screen, which belongs to the field of display screens and comprises a box body, wherein a solar panel is arranged at the top of the box body, a brightness control mechanism is arranged at one side in the box body, a display screen is arranged at the bottom of the box body, the solar panel is transversely arranged, a storage battery is electrically connected to the bottom of the solar panel, the storage battery is arranged in the box body, a regulating plate is transversely arranged at the bottom of the solar panel, a motor, a ball screw, a ball nut and a moving rod are arranged to start the motor, an output shaft of the motor drives the ball screw to rotate, the ball screw drives the ball nut to translate, the ball nut drives the moving rod to move, so that the moving rod regulates the angle of solar energy, the angle is regulated along with the change of the position of the sun, the solar energy can be better converted into electric energy, and the problem of long-distance electric energy transportation is avoided, thereby reducing the waste of electric energy.

Description

Energy-saving advertisement display screen

Technical Field

The utility model belongs to the technical field of display screens, and particularly relates to an energy-saving advertisement display screen.

Background

The display shows the screen through specific transmission equipment with certain electronic file and reflects the display instrument of people's eye again, and most advertisement display screen supplies power through the mains supply way, at long distance power supply in-process, can be extravagant with the electric energy, and the display screen is difficult to adjust self luminance according to external luminance simultaneously for when the luminance is darkened to the display screen, be difficult to reduce the luminance of display screen, thereby lead to the waste of electric energy.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an energy-saving advertisement display screen to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: an energy-saving advertisement display screen comprises a box body, wherein a solar panel is arranged at the top of the box body, a brightness control mechanism is arranged on one side inside the box body, a display screen is installed at the bottom of the box body, the solar panel is transversely arranged, a storage battery is electrically connected to the bottom of the solar panel, a regulating plate is transversely installed at the bottom of the solar panel, two supporting rods are vertically hinged to the bottom of the regulating plate and are arranged in front of and behind each other, a spring is fixedly connected to the bottom of each supporting rod in the vertical direction, a sleeve barrel is movably sleeved at the bottom end of each supporting rod, one end, away from the supporting rods, of the spring is fixedly connected with the bottom of an inner cavity of the sleeve barrel, the bottom of the sleeve barrel is fixedly connected with the top of the box body, a sliding groove is formed in the regulating plate, a moving rod is clamped in the sliding groove in the vertical direction, the top of box has transversely been seted up logical groove, it sets up between two bracing pieces to lead to the groove, the regulating plate was kept away from to the carriage release lever one end is passed logical groove and is extended to the box in, the bottom of carriage release lever is provided with translation mechanism.

As a preferred embodiment, the translation mechanism includes a motor, a ball screw and a ball nut, the motor is installed on one side of the inner cavity of the box body, the ball screw is installed on an output shaft of the motor, one side of the ball screw, which is far away from the motor, is movably sleeved on the inner wall of the box body, the ball nut is sleeved on the ball screw in a threaded manner, and the top of the ball nut is fixedly connected with the bottom end of the moving rod.

As a preferred embodiment, elastic strips are arranged in the through groove in the front and at the back, the two elastic strips are respectively fixedly connected with the front wall and the back wall of the through groove, the sides of the two elastic strips close to each other are in close contact, and the moving rod is arranged on the side of the two elastic strips in contact with each other.

As a preferred embodiment, the brightness control mechanism includes a photosensor, a power controller, and a light sensing probe, the photosensor is installed inside the box, the display screen is electrically connected to the power controller, the power controller is electrically connected to the photosensor, the power controller is installed inside the box, the light sensing probe is installed on the top of the box, and the light sensing probe is electrically connected to the photosensor.

In a preferred embodiment, the storage battery is electrically connected to the photoelectric sensor, and the storage battery is electrically connected to the power controller.

In a preferred embodiment, the photoelectric sensor is connected with the motor in a telecommunication way.

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

according to the energy-saving advertisement display screen, the solar panel, the motor, the ball screw, the ball nut and the moving rod are arranged, the motor is started, the output shaft of the motor drives the ball screw to rotate, the ball screw drives the ball nut to translate, and the ball nut drives the moving rod to move, so that the angle of solar energy is adjusted by the moving rod, the angle is adjusted along with the change of the position of the sun, the solar energy can be better converted into electric energy, the problem of long-distance electric energy transportation is avoided, and the waste of the electric energy is further reduced;

according to the energy-saving advertisement display screen, the photoelectric sensor, the power controller and the light sensing probe are arranged, external brightness is sensed through the light sensing probe, the photoelectric sensor converts an optical signal into an electric signal and sends the electric signal to the power controller, the power controller controls the brightness of the display screen, the problem that the brightness of the display screen is difficult to change when the brightness of the display screen is dark is solved, and therefore waste of electric energy is reduced;

this energy-saving advertisement display screen through setting up light sensing probe, photoelectric sensor and motor, when the external world does not have sunlight dark, photoelectric sensor will control motor stop work, avoids leading to the extravagant problem of electric power at cloudy rainy day motor normal work to reach the effect of practicing thrift the electric energy.

Drawings

FIG. 1 is a partial cross-sectional view of an energy efficient advertising display screen;

fig. 2 is a top view of the elastic strip of fig. 1.

In the figure: 1. a box body; 2. a solar panel; 3. a brightness control mechanism; 4. a display screen; 5. an adjusting plate; 6. a support bar; 7. a spring; 8. sleeving a barrel; 9. a travel bar; 10. a through groove; 11. a translation mechanism; 12. a storage battery; 31. a photosensor; 32. a power controller; 33. a light-induced probe; 51. a chute; 101. an elastic strip; 111. a motor; 112. a ball screw; 113. a ball nut.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1, the utility model provides an energy-saving advertisement display screen, which comprises a box body 1, in order to better utilize solar energy, a solar panel 2 is arranged at the top of the box body 1, a brightness control mechanism 3 is arranged at one side inside the box body 1, a display screen 4 is arranged at the bottom of the box body 1, the solar panel 2 is transversely arranged, a storage battery 12 is electrically connected to the bottom of the solar panel 2, the storage battery 12 is arranged inside the box body 1, an adjusting plate 5 is transversely arranged at the bottom of the solar panel 2, two support rods 6 are vertically hinged to the bottom of the adjusting plate 5, the two support rods 6 are arranged in front of and behind, a spring 7 is vertically and fixedly connected to the bottom of the support rod 6, a sleeve 8 is movably sleeved at the bottom of the support rod 6, one end of the spring 7 far away from the support rod 6 is fixedly connected to the bottom of an inner cavity of the sleeve 8, and the bottom of the sleeve 8 is fixedly connected to the top of the box body 1, the inside of regulating plate 5 has been seted up spout 51, vertical movable joint has carriage release lever 9 in the spout 51, logical groove 10 has transversely been seted up at the top of box 1, logical groove 10 sets up between two bracing pieces 6, carriage release lever 9 one end of keeping away from regulating plate 5 passes logical groove and extends to in the box 1, the bottom of carriage release lever 9 is provided with translation mechanism 11, translation mechanism 11 includes motor 111, ball screw 112 and ball nut 113, motor 111 installs in one side of box 1 inner chamber, ball screw 112 installs on the output shaft of motor 111, ball screw 112 keeps away from the activity of one side of motor 111 and cup joints on the inner wall of box 1, ball nut 113 thread cup joints on ball screw 112, the top of ball nut 113 and the bottom fixed connection of carriage release lever 9, start motor 111, the output shaft of motor 111 drives ball screw 112 rotatory, ball screw 112 drives ball nut 113 translation, ball nut 113 drives carriage release lever 9 and removes, and regulating plate 5 can carry out angle regulation under carriage release lever 9, and spring 7 can change the height of bracing piece 6 when carriage release lever 9 and bracing piece 6 collinear, avoids carriage release lever 9 overlength to lead to unable angle regulation's problem to can be better with solar energy conversion for the electric energy, avoid the problem of long distance transportation electric energy, and then reduce the waste of electric energy.

Referring to fig. 1 and 2, in order to prevent dust from entering the inside of the box body 1 from the through groove 10, elastic strips 101 are respectively arranged at the front and the rear of the inside of the through groove 10, the two elastic strips 101 are respectively fixedly connected with the front and the rear walls of the through groove 10, one sides of the two elastic strips 101 close to each other are in close contact with each other, the moving rod 9 is arranged at one side of the two elastic strips 101 in contact with each other, and in the moving process of the moving rod 9, the two elastic strips 101 can be closed to prevent dust in the air from entering the box body 1.

Referring to fig. 1, in order to reduce power consumption, the brightness control mechanism 3 includes a photosensor 31, a power controller 32 and a photo sensor probe 33, the photosensor 31 is installed inside the box 1, the display screen 4 is electrically connected to the power controller 32, the power controller 32 is electrically connected to the photosensor 31, the power controller 32 is installed inside the box 1, the photo sensor probe 33 is installed on the top of the box 1, the photo sensor probe 33 is electrically connected to the photosensor 31, the photosensor 31 is ZYT15-GK, the power controller 32 is SPC1-35, the photo sensor probe 33 is GVGR-T10GD, external brightness is sensed by the photo sensor probe 33, the photosensor 31 converts an optical signal into an electrical signal and transmits the electrical signal to the power controller 32, so that the power controller 32 controls the brightness of the display screen 4, the problem that the brightness of the display screen 4 is difficult to change when the light is dark is avoided, and therefore the consumption of electric energy is reduced.

Referring to fig. 1, in order to supply power to the internal devices, the storage battery 12 is electrically connected to the photoelectric sensor 31, the storage battery 12 is electrically connected to the power controller 32, and the solar panel 2 converts light energy into electric energy to be stored in the storage battery 12, so that the storage battery 12 can supply power.

Referring to fig. 1, in order to save electric energy, the photoelectric sensor 31 is in telecommunication connection with the motor 111, and the photoelectric sensor 31 controls the motor 111 to stop working, so as to avoid the problem of electric power waste caused by normal operation of the motor 111 in rainy days, thereby achieving the effect of saving electric energy.

The working principle and the using process of the utility model are as follows: firstly, the motor 111 is started, the output shaft of the motor 111 drives the ball screw 112 to rotate, the ball screw 112 drives the ball nut 113 to translate, the ball nut 113 drives the moving rod 9 to move, the adjusting plate 5 can adjust the angle under the moving rod 9, when the moving rod 9 and the supporting rod 6 are in the same straight line, the height of the support rod 6 can be changed, the problem that the angle can not be adjusted due to the overlong moving rod 9 is avoided, thereby better converting the solar energy into the electric energy, the electric energy converted by the solar panel 2 is stored in the storage battery 12, the storage battery 12 can supply power, the light-sensing probe 33 senses the external brightness, the photoelectric sensor 31 converts the light signal into an electrical signal and transmits the electrical signal to the power controller 32, so that the power controller 32 controls the brightness of the display screen 4, meanwhile, the motor 111 is controlled to be started and closed, and the motor 111 is prevented from doing useless work in rainy days, so that the effect of saving electric energy is achieved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-saving advertisement display screen, includes the box, its characterized in that: the solar energy collecting box is characterized in that a solar panel is arranged at the top of the box body, a brightness control mechanism is arranged on one side inside the box body, a display screen is arranged at the bottom of the box body, the solar panel is transversely arranged, a storage battery is electrically connected to the bottom of the solar panel, a regulating plate is transversely arranged at the bottom of the solar panel, two supporting rods are vertically hinged to the bottom of the regulating plate, the two supporting rods are arranged in front of and behind each other, a spring is vertically and fixedly connected to the bottom of each supporting rod, a sleeve barrel is movably sleeved on the bottom of each supporting rod, one end, away from each supporting rod, of each spring is fixedly connected with the bottom of an inner cavity of the sleeve barrel, the bottom of each sleeve barrel is fixedly connected with the top of the box body, a sliding groove is formed in the regulating plate, a moving rod is vertically and movably clamped in the sliding groove, a through groove is transversely formed in the top of the box body, lead to the groove setting between two bracing pieces, the regulating plate was kept away from to the carriage release lever one end is passed and is led to the groove and extend to in the box, the bottom of carriage release lever is provided with translation mechanism.

2. An energy-saving advertisement display screen according to claim 1, characterized in that: the translation mechanism comprises a motor, a ball screw and a ball nut, the motor is installed on one side of the inner cavity of the box body, the ball screw is installed on an output shaft of the motor, one side, far away from the motor, of the ball screw is movably sleeved on the inner wall of the box body, the ball nut is sleeved on the ball screw in a threaded mode, and the top of the ball nut is fixedly connected with the bottom end of the moving rod.

3. An energy-saving advertisement display screen according to claim 1, characterized in that: all be provided with the elastic strip around the inside of leading to the groove, two the elastic strip respectively with lead to preceding back wall fixed connection of groove, two one side in close contact with that the elastic strip is close to each other, the carriage release lever sets up in one side of two elastic strip inter contact.

4. An energy-saving advertisement display screen according to claim 2, characterized in that: the brightness control mechanism comprises a photoelectric sensor, a power controller and a light-induced probe, the photoelectric sensor is installed in the box body, the display screen is electrically connected with the power controller, the power controller is electrically connected with the photoelectric sensor, the power controller is installed in the box body, the light-induced probe is installed at the top of the box body, and the light-induced probe is electrically connected with the photoelectric sensor.

5. The energy-saving advertisement display screen of claim 4, wherein: the storage battery is electrically connected with the photoelectric sensor, and the storage battery is electrically connected with the power controller.

6. The energy-saving advertisement display screen of claim 4, wherein: and the photoelectric sensor is in telecommunication connection with the motor.