CN215911132U

CN215911132U - Novel solar electronic information board

Info

Publication number: CN215911132U
Application number: CN202122147059.1U
Authority: CN
Inventors: 秦勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-25
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of electronic information, in particular to a novel solar electronic information board, which comprises a movable bracket, wherein four corners at the bottom of the movable bracket are provided with travelling wheels, the top of the movable bracket is fixedly connected with a display box body through bolts, the back of the display box body is correspondingly provided with a control panel below the center, the front of the display box body is bilaterally symmetrically provided with sliding grooves arranged along the length direction of the display box body, and the top of the movable bracket is fixedly provided with a protective shell at the back of the display box body. The system can realize autonomous power supply without using an external power supply, and is energy-saving and environment-friendly.

Description

Novel solar electronic information board

Technical Field

The utility model relates to the technical field of electronic information, in particular to a novel solar electronic information board.

Background

The existing electronic information board is displayed by adopting a mode of connecting to a mains supply, the requirement on places is very high, when advertising is carried out on the street, a very long electric wire is often required to be pulled, the safety is very unsafe, the appearance and the appearance of the city are also influenced, an external storage battery is very non-portable, the electronic information board is required to be used for a long time, the storage battery is used for supplying power, and the storage battery is required to be replaced when the power is off, so that the trouble is very high.

Meanwhile, the angle of the existing solar cell panel cannot be changed along with sunlight in use, so that the receiving range of the cell panel is limited, and the existing electronic information board is fixed and is displayed on a single side, so that the function is limited and the appearance is not obvious enough.

Therefore, it is important to design a new solar electronic information board to improve the above technical defects and the overall practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel solar electronic information board to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a novel solar energy electronic information tablet, includes the movable support, four corners of movable support bottom all are provided with the walking wheel, bolt fixedly connected with display box is passed through at the top of movable support, the back of display box just is located the corresponding control panel that is provided with in below of center department, the spout that sets up along display box length direction is seted up to the front bilateral symmetry of display box, the fixed protective housing that is provided with in the back that just is located display box at the top of movable support, the inside of protective housing is provided with the battery, the inboard of display box is provided with portable show mechanism, the top of display box is provided with power supply mechanism.

As a preferable scheme of the utility model, the travelling wheel is designed to be a lockable universal wheel structure, the storage battery and the control panel are connected through a wire, and the storage battery and the control panel are electrically connected.

As a preferable scheme of the utility model, the movable display mechanism comprises a first motor and a gear, the first motor is fixedly installed at the center of the back of the display box body through a bolt, the output end of the first motor penetrates through the outer side of the display box body and extends to the inner side of the display box body to be connected with the gear, slide rails are arranged on the left side and the right side of the gear and on the rear side of the inside of the display box body, racks are connected to the left side and the right side of the gear, pulleys matched with the slide rails are arranged at the upper end and the lower end of the back of the racks, a slide bar penetrating through the slide grooves is arranged on the front of the racks, and one end of the slide bar, which is far away from the racks, is connected with the electronic display board through a bolt.

As a preferable aspect of the present invention, the gear and the rack are connected in a meshing manner, the slide rail and the pulley are connected in a sliding manner, and the slide bar and the slide groove are connected in a sliding manner.

As a preferable scheme of the present invention, the first motor, the electronic display board and the control panel are connected by wires, and the connection mode is electrical connection.

As a preferable scheme of the present invention, the power supply mechanism includes a first transmission gear and a second transmission gear which are arranged on the left side of the display box, a second motor is arranged on the left side of the first transmission gear, the first transmission gear and the second transmission gear are connected by a gear chain, support plates are arranged on both the left and right sides of the top of the display box, a rotating shaft is connected between the two support plates by a bearing seat, the rotating shaft penetrates through the inner sides of the support plates and is rotatably connected with the second transmission gear at one end extending to the outer sides of the support plates, a solar cell panel is arranged on the top of the rotating shaft, and an illuminance sensor is arranged at a corner of the top of the solar cell panel.

As a preferable scheme of the utility model, the second motor is connected with the display box body through a fixed bracket.

As a preferable embodiment of the present invention, the second motor, the solar cell panel, the illuminance sensor and the control panel are all connected by wires, and the connection manner is electrical connection.

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

1. according to the solar street advertising board, the defect that long electric wires are required to be connected when advertising is carried out on the street in the prior art is overcome by the aid of the novel solar electronic information board, the solar panel absorbs solar illumination and converts the solar illumination into electric energy to be stored in the storage battery for power supply, autonomous power supply can be achieved, an external power supply is not required, and the solar street advertising board is energy-saving and environment-friendly.

2. According to the solar electronic information board, the angle of the solar panel can be changed according to the direction of the sun under the action of the illumination sensor through the novel solar electronic information board, the first transmission gear is driven to rotate through the second motor, the second transmission gear and the rotating shaft are driven to rotate under the transmission of the gear chain, and finally the angle change of the solar panel is achieved, so that the maximum sunlight receiving efficiency of the solar panel is achieved.

3. According to the novel solar electronic information board, the gear is driven to rotate under the starting of the first motor, so that the two racks move in opposite directions, and the two electronic display boards in opposite directions are driven to move up and down through the sliding rod, so that the display range is wider, and the functionality and the practicability are improved.

Drawings

FIG. 1 is a block diagram of the power supply mechanism of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

FIG. 3 is a block diagram of the movable display mechanism of the present invention.

In the figure: 1. moving the support; 101. a traveling wheel; 2. a display box body; 201. a control panel; 202. a chute; 3. a protective shell; 301. a storage battery; 4. a movable display mechanism; 401. a first motor; 402. a gear; 403. a slide rail; 404. a rack; 405. a pulley; 406. a slide bar; 407. an electronic display board; 5. a power supply mechanism; 501. a first drive gear; 502. a second transmission gear; 503. a second motor; 504. a gear chain; 505. a support plate; 506. a rotating shaft; 507. a solar panel; 508. an illuminance sensor.

Detailed Description

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

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. 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 illustrative 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 utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a novel solar energy electronic information tablet, including moving movable support 1, four corners of moving movable support 1 bottom all are provided with walking wheel 101, bolt fixedly connected with display box 2 is passed through at moving movable support 1's top, the back of display box 2 and the below that is located center department is corresponding to be provided with control panel 201, the spout 202 that sets up along display box 2 length direction is seted up to the front bilateral symmetry of display box 2, the top of moving movable support 1 and the fixed protective housing 3 that is provided with in back that is located display box 2, the inside of protective housing 3 is provided with battery 301, the inboard of display box 2 is provided with portable show mechanism 4, the top of display box 2 is provided with power supply mechanism 5, walking wheel 101 is the universal wheel structural design of lockable, be connected through the wire between battery 301 and the control panel 201, and the mode of connecting is electric connection.

In an embodiment, referring to fig. 1, 2 and 3, the movable display mechanism 4 includes a first motor 401 and a gear 402, the first motor 401 is fixedly installed at the center of the back of the display box 2 through a bolt, an output end of the first motor 401 penetrates through the outside of the display box 2 and extends to the inside of the display box 2 to be connected with the gear 402, a slide rail 403 is arranged at the rear side of the inside of the display box 2 and at the left and right sides of the gear 402, a rack 404 is connected at the left and right sides of the gear 402, pulleys 405 used in cooperation with the slide rail 403 are arranged at the upper end and the lower end of the back of the rack 404, a slide bar 406 penetrating through the sliding chute 202 is arranged at the front of the rack 404, one end of the slide bar 406, far away from the rack 404, is connected with an electronic display board 407 through a bolt, the gear 402 is connected with the rack 404 in a meshing manner, and the slide rail 403 is connected with the pulley 405 in a sliding manner, the connection mode between the sliding rod 406 and the sliding groove 202 is sliding connection, the first motor 401, the electronic display board 407 and the control panel 201 are connected through conducting wires, the connection mode is electric connection, the first motor 401 is started to drive the gear 402 to rotate, the gear 402 rotates to drive the two racks 404 to move in the opposite direction, and the sliding rod 406 drives the two electronic display boards 407 with opposite directions to move up and down, so that the display range is wider, and the functionality and the practicability are improved.

In the embodiment, referring to fig. 1 and 2, the power supply mechanism 5 includes a first transmission gear 501 and a second transmission gear 502 disposed on the left side of the display box 2, a second motor 503 is disposed on the left side of the first transmission gear 501, the first transmission gear 501 and the second transmission gear 502 are connected by a gear chain 504, support plates 505 are disposed on the left and right sides of the top of the display box 2, a rotating shaft 506 is connected between the two support plates 505 by a bearing seat, the rotating shaft 506 penetrates through the inner side of the support plate 505 and extends to one end of the outer side of the support plate 505 to be rotatably connected with the second transmission gear 502, a solar cell panel 507 is disposed on the top of the rotating shaft 506, an illuminance sensor 508 is disposed at a corner of the top of the solar cell panel 507, the second motor 503 is connected with the display box 2 by a fixing bracket, the second motor 503, the solar cell panel 507 and the illuminance sensor 508 are connected with the control panel 201 by a wire, the connection mode is electrical connection, under the action of the illumination sensor 208, the angle of the solar cell panel 507 can be changed according to the direction of the sun, the control panel 201 transmits an instruction to enable the second motor 503 to drive the first transmission gear 501 to rotate, the second transmission gear 502 and the rotating shaft 506 to rotate under the transmission of the gear chain 504, and finally the angle change of the rotation of the solar cell panel 507 is driven, so that the maximum sunlight receiving efficiency of the solar cell panel 508 is achieved.

The working process of the utility model is as follows: when the device is used, firstly the device is pushed to a specified place through the travelling wheel 101, then the storage battery 301, the first motor 401, the electronic display board 407, the second motor 503, the solar panel 507 and the illumination sensor 208 are respectively started through the control panel 201, the illumination sensor 208 can measure the illumination intensity to sense the position of the sun, at this time, under the action of the illumination sensor 208, the angle of the solar panel 507 can be changed according to the direction of the sun, the control panel 201 transmits an instruction to enable the second motor 503 to drive the first transmission gear 501 to rotate, the second transmission gear 502 and the rotating shaft 506 are driven to rotate under the transmission of the gear chain 504, finally the angle change of the rotation of the solar panel 507 is realized, so that the maximization of the sunlight receiving efficiency of the solar panel 508 is achieved, at this time, the converted electric energy is collected by the storage battery 301 and is supplied to the first motor 401 for use, drive the rotation of gear 402 under the start-up of first motor 401, the rotation of gear 402 drives two racks 404 and removes to the opposite direction, and drive two removal about the opposite electron display board 407 of orientation through slide bar 406, make the scope of show more extensive, functional and practicality have been improved, when having replaced original advertising on the street, often need draw very long electric wire and carry out the drawback of connecting, adopt solar cell panel to absorb the mode power supply that solar illumination turned into the electric energy and store in the battery, can realize independently supplying power, need not to use external power supply, energy-concerving and environment-protective.

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 a novel solar energy electronic information tablet, includes movable support (1), its characterized in that: four corners of removal support (1) bottom all are provided with walking wheel (101), bolt fixedly connected with display box (2) is passed through at the top of removal support (1), the corresponding control panel (201) that is provided with in below that the back of display box (2) just is located center department, spout (202) that set up along display box (2) length direction are seted up to the front bilateral symmetry of display box (2), the fixed protective housing (3) that is provided with in back that the top of removal support (1) just is located display box (2), the inside of protective housing (3) is provided with battery (301), the inboard of display box (2) is provided with portable show mechanism (4), the top of display box (2) is provided with power supply mechanism (5).

2. The novel solar electronic information board of claim 1, wherein: the walking wheel (101) is a lockable universal wheel structure design, the storage battery (301) and the control panel (201) are connected through a wire, and the connection mode is electric connection.

3. The novel solar electronic information board of claim 1, wherein: the movable display mechanism (4) comprises a first motor (401) and a gear (402), the first motor (401) is fixedly arranged at the center of the back of the display box body (2) through a bolt, the output end of the first motor (401) penetrates through the outer side of the display box body (2) and extends to the inner side of the display box body (2) to be connected with the gear (402), the rear side in the display box body (2) and the left side and the right side of the gear (402) are both provided with a slide rail (403), racks (404) are connected to the left side and the right side of the gear (402), pulleys (405) matched with the sliding rails (403) for use are arranged at the upper end and the lower end of the back of each rack (404), a sliding rod (406) penetrating through the sliding groove (202) is arranged on the front surface of the rack (404), one end of the sliding rod (406), which is far away from the rack (404), is connected with an electronic display board (407) through a bolt.

4. The novel solar electronic information board of claim 3, wherein: the gear (402) and the rack (404) are connected in a meshing manner, the sliding rail (403) and the pulley (405) are connected in a sliding manner, and the sliding rod (406) and the sliding groove (202) are connected in a sliding manner.

5. The novel solar electronic information board of claim 3, wherein: the first motor (401), the electronic display board (407) and the control panel (201) are connected through wires in an electric connection mode.

6. The novel solar electronic information board of claim 1, wherein: the power supply mechanism (5) comprises a first transmission gear (501) and a second transmission gear (502) which are arranged on the left side of the display box body (2), a second motor (503) is arranged on the left side of the first transmission gear (501), the first transmission gear (501) and the second transmission gear (502) are connected through a gear chain (504), the left side and the right side of the top of the display box body (2) are both provided with a supporting plate (505), a rotating shaft (506) is connected between the two supporting plates (505) through a bearing seat, one end of the rotating shaft (506) penetrates through the inner side of the supporting plate (505) and extends to the outer side of the supporting plate (505) is rotationally connected with the second transmission gear (502), the top of pivot (506) is provided with solar cell panel (507), the corner at solar cell panel (507) top is provided with illuminance sensor (508).

7. The novel solar electronic information board of claim 6, wherein: the second motor (503) is connected with the display box body (2) through a fixed support.

8. The novel solar electronic information board of claim 6, wherein: the second motor (503), the solar cell panel (507), the illuminance sensor (508) and the control panel (201) are connected through wires in an electrical connection mode.