CN210574792U

CN210574792U - Electronic couplet

Info

Publication number: CN210574792U
Application number: CN201921304791.1U
Authority: CN
Inventors: 蔡进锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-05-19
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to the couplet field, in particular to an electronic couplet, which comprises a controller and an electronic couplet device, wherein the electronic couplet device comprises a left electronic device, a right electronic device and a transverse electronic device; the left-hand electronic device comprises a shell, an LED display screen is embedded on the front end face of the shell, photovoltaic plates are arranged on the periphery of the LED display screen on the front end face of the shell, a thermoelectric generation piece, a storage battery and a control chip are arranged in the shell, two sides of the thermoelectric generation piece are respectively attached to the LED display screen and the storage battery, and the right-hand electronic device and the cross electronic device are consistent in structure. The electronic antithetical couplet has the advantages of simple structure, understandable principle, energy conservation and environmental protection, and is suitable for popularization in the field.

Description

Electronic couplet

Technical Field

The utility model relates to a antithetical couplet field, in particular to electron antithetical couplet.

Background

When the people are in the festival, the couplets are stuck on the doorway, the traditional couplets are made of paper, the couplets can fade and be damaged after being blown by wind and sun for a long time, the appearance is not attractive, glue dirt can be left on the wall, and inconvenience is brought to cleaning. The content on the paper antithetical couplet is fixed, and the whole antithetical couplet needs to be replaced when the content is required to be replaced, which is very troublesome. Therefore, a reusable electronic couplet is yet to be studied.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need to provide an electronic couplet.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

an electronic couplet comprises a controller and an electronic couplet device, wherein the electronic couplet device comprises a left electronic device, a right electronic device and a transverse electronic device; the left-connection electronic device comprises a shell, an LED display screen is embedded on the front end face of the shell, photovoltaic panels are arranged on the front end face of the shell around the LED display screen, a thermoelectric generation piece, a storage battery and a control chip are arranged in the shell, two sides of the thermoelectric generation piece are respectively tightly attached to the LED display screen and the storage battery, and the LED display screen, the photovoltaic panels, the thermoelectric generation piece and the storage battery are all electrically connected with the control chip; the right-hand electronic device and the transverse electronic device are consistent with the left-hand electronic device in structure, and control chips of the left-hand electronic device, the right-hand electronic device and the transverse electronic device are respectively electrically connected with the controller.

Further, the terminal surface of photovoltaic board with the terminal surface parallel and level in the LED display screen outside.

The utility model discloses following beneficial effect has:

the electronic couplet of the utility model adopts the LED display screen to display the content on the couplet, and the content on the couplet can be changed by the controller, so that the use is simple and convenient; and the periphery of the LED display screen is provided with the photovoltaic panel, the photovoltaic panel can absorb solar energy to charge the storage battery, and meanwhile, the temperature generated by the LED display screen and the storage battery during working can also enable the thermoelectric generation piece to charge the storage battery, and the dual charging technology is adopted, so that the energy consumption of the electronic couplet can be further reduced. The electronic antithetical couplet has the advantages of simple structure, understandable principle, energy conservation and environmental protection, and is suitable for popularization in the field.

Drawings

FIG. 1 is a schematic diagram of an electronic couplet of the present invention;

fig. 2 is a side view of the internal structure of the left-hand electronic device.

Description of the main elements

In the figure: the solar energy power generation system comprises a controller 1, a left connection electronic device 2, a right connection electronic device 3, a transverse connection electronic device 4, a shell 5, an LED display screen 6, a photovoltaic panel 7, a thermoelectric generation piece 8, a storage battery 9 and a control chip 10.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

Referring to fig. 1 and 2, in a preferred embodiment of the present invention, an electronic couplet includes a controller 1 and an electronic couplet device, where the electronic couplet device includes a left electronic device 2, a right electronic device 3, and a cross electronic device 4; the left electronic device 2 comprises a shell 5, an LED display screen 6 is embedded on the front end face of the shell 5, photovoltaic panels 7 are arranged on the front end face of the shell 5 around the LED display screen 6, a thermoelectric generation piece 8, a storage battery 9 and a control chip 10 are arranged in the shell 5, two sides of the thermoelectric generation piece 8 are respectively tightly attached to the LED display screen 6 and the storage battery 9, and the LED display screen 6, the photovoltaic panels 7, the thermoelectric generation piece 8 and the storage battery 9 are electrically connected with the control chip 10; the right electronic device 3 and the transverse electronic device 4 are all consistent with the left electronic device 2 in structure, and the control chips 10 of the left electronic device 2, the right electronic device 3 and the transverse electronic device 4 are respectively electrically connected with the controller 1. Preferably, the end face of the photovoltaic panel 7 is flush with the end face outside the LED display screen 6.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides an electron antithetical couplet, includes controller and electron antithetical couplet device which characterized in that: the electronic couplet device comprises a left electronic device, a right electronic device and a transverse electronic device; the left-connection electronic device comprises a shell, an LED display screen is embedded on the front end face of the shell, photovoltaic panels are arranged on the front end face of the shell around the LED display screen, a thermoelectric generation piece, a storage battery and a control chip are arranged in the shell, two sides of the thermoelectric generation piece are respectively tightly attached to the LED display screen and the storage battery, and the LED display screen, the photovoltaic panels, the thermoelectric generation piece and the storage battery are all electrically connected with the control chip; the right-hand electronic device and the transverse electronic device are consistent with the left-hand electronic device in structure, and control chips of the left-hand electronic device, the right-hand electronic device and the transverse electronic device are respectively electrically connected with the controller.

2. An electronic couplet as defined in claim 1, wherein: the terminal surface of photovoltaic board with the terminal surface parallel and level in the LED display screen outside.