Intelligent electronic hanging picture
Technical Field
The utility model belongs to the technical field of intelligent house, concretely relates to picture is hung to intelligence electron.
Background
The wall picture is a common home decoration picture, is mainly used for decoration of modern home living rooms and bedrooms, increases the overall indoor sentiment, and embodies the artistic maintenance and culture taste of householders. The existing wall painting is mostly static, namely, each wall painting displays fixed content, and is dull, the whole wall painting needs to be replaced again if needing to be changed, so that the wall painting is extremely inconvenient, high in cost, time-consuming and labor-consuming, and not beneficial to energy conservation and environmental protection.
Therefore, it is very necessary to provide an intelligent electronic hanging picture for overcoming the above drawbacks in the prior art.
Disclosure of Invention
The above-mentioned current wall picture to prior art is static, shows fixed content, changes and can only wholly change, defect with high costs that wastes time and energy, the utility model provides an intelligence electron wall picture to solve above-mentioned technical problem.
On the first hand, the utility model provides an intelligent electronic hanging picture, which comprises a hanging picture frame body and a hanging picture body, wherein the hanging picture frame body is arranged around the hanging picture body, and the rear sides of four corners of the hanging picture frame body are provided with suspension structures;
the hanging picture body is provided with a display screen, the display screen is connected with a control module and a power supply module, the power supply module is also connected with the control module, and the power supply module and the control module are both provided with the rear part of the hanging picture body;
the control module comprises a control chip, and the control chip is connected with an image storage unit.
Further, the control chip is also connected with a music storage unit. The content of the music storage unit can be matched with the content of the image storage unit, for example, a landscape painting can provide running water sound, and a flower and bird painting can provide a singing and calling sound, so that the monotonous effect of a single image painting is avoided.
Further, the image storage unit adopts an SD card; the music storage unit adopts a TE1700 model music chip.
Furthermore, an infrared sensor is further arranged on the hanging picture body and connected with the control chip. The infrared sensor is used for detecting human infrared rays; the hanging picture can be set to be displayed at night or at a time when no person is in the house for a long time, the hanging picture image is not displayed, so that the electric energy is saved conveniently, and when the infrared sensor detects the infrared ray of a human body, the control chip activates the hanging picture display of the display screen; the display screen is not matched with the sound when displaying images, and when the infrared sensor detects a human body, the sound of the music storage unit is activated at the same time to play the sound matched with the music.
Furthermore, the control chip is also connected with an image switching key and a Bluetooth unit;
the Bluetooth unit is connected with a mobile client. The image switching key is used for realizing manual switching of display images; the Bluetooth unit is used for receiving the pictures and the sounds of the mobile client and storing the pictures and the sounds into the image storage unit and the music storage unit through the control chip.
Furthermore, a calendar display unit is also arranged on the wall picture body and is arranged at the lower part of the display screen;
the calendar display unit is connected with the control chip, and the control chip is also connected with the clock chip. The calendar display unit is used for synchronously displaying a calendar and a clock and expanding the function of hanging pictures.
Furthermore, the control chip adopts an ARM singlechip STM32F103RBT6 model control chip; the clock chip adopts a clock chip of a DS1302 model.
Further, the power module comprises a battery, a charge and discharge control unit, a first voltage conversion unit and a second voltage conversion unit;
the first voltage conversion unit is connected with an external power supply, the charging and discharging control unit is connected with the first voltage conversion unit and the battery, the battery is connected with the display screen and the second voltage conversion unit, and the second voltage conversion unit is connected with the control chip. The external power supply is charged through the charging and discharging control unit after being converted by the first voltage conversion unit, and the battery supplies power to the display screen on one hand and supplies power to the second voltage conversion unit for voltage conversion on the other hand to supply power to the control chip.
Further, the charge and discharge control unit comprises a charge and discharge management chip, and the charge and discharge management chip adopts a chip of a MAX8731 model.
Furthermore, the hanging structure comprises a fixing piece and a hanging ring, wherein the fixing piece is fixed on the picture hanging frame body through a fixing screw; one end of the fixing piece is provided with a bend, and the bend forms an accommodating cavity;
the suspension ring is in a closed triangle shape and penetrates through the accommodating cavity. The wall painting frame body is hung on a wall body of a living room or a bedroom through a hanging structure and is matched with hanging nails of the wall body for use.
The utility model has the advantages that,
the intelligent electronic wall picture provided by the utility model displays the wall picture content through the display screen, can automatically change the wall picture content, or simply controls through manual work, and does not need to change the whole wall picture, thereby having low cost, energy saving and environmental protection;
the utility model provides an intelligence electron is hung and is drawn not only can carry out the periodic replacement of image, can also arrange and carry out the sound broadcast, has avoided the dull and tedious effect of independent image display, simultaneously, detects human infrared ray through infrared sensor, can carry out idle period low-power consumption setting, and the display screen is hung and is drawn not show during the low-power consumption, and infrared sensor activates the display mode.
Furthermore, the utility model relates to a principle is reliable, and simple structure has very extensive application prospect.
Therefore, compared with the prior art, the utility model has the substantive characteristics and the progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic diagram of the circuit connection of the present invention;
fig. 3 is a schematic view of the installation of the present invention;
fig. 4 is a schematic view of the suspension structure of the present invention;
in the figure, 1-hanging picture frame body; 2-a display screen; 3-a control module; 3.1-control chip; 3.2-an image storage unit; 3.3-a music storage unit; 3.4-infrared sensor; 3.5-clock chip; 3.6-image switching button; 3.7-bluetooth unit; 4-a power supply module; 4.1-battery; 4.2-charge and discharge control unit; 4.3-a first voltage conversion unit; 4.4-a second voltage conversion unit; 5-a calendar display unit; 6-external power supply; 7-mobile client; 8-a suspension structure; 8.1-a fixing sheet; 8.2-suspension ring; 8.3-set screw.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Example (b):
as shown in fig. 1, the utility model provides an intelligent electronic hanging picture, which comprises a hanging picture frame body 1 and a hanging picture body, wherein the hanging picture frame body 1 is arranged around the hanging picture body, and suspension structures 8 are arranged at the rear sides of four corners of the hanging picture frame body 1;
the hanging picture body is provided with a display screen 2, the display screen 2 is connected with a control module 3 and a power module 4, the power module 4 is also connected with the control module 3, and the power module 4 and the control module 3 are both provided with the rear part of the hanging picture body;
the control module 3 comprises a control chip 3.1, and the control chip 3.1 is connected with an image storage unit 3.2 and a music storage unit 3.3; the image storage unit 3.2 adopts an SD card; the music storage unit 3.3 adopts a TE1700 model music chip; the content of the music storage unit 3.3 can be matched with the content of the image storage unit 3.2, for example, landscape pictures can provide running water sound, flower and bird pictures can provide a singing sound, and the monotonous effect of a single image picture is avoided;
the hanging picture body is also provided with an infrared sensor 3.4, and the infrared sensor 3.4 is connected with the control chip 3.1; the infrared sensor 3.4 is used for detecting human infrared rays; the hanging picture can be set to be displayed at a display time period, at night or at a time period when no person is in the house for a long time, the hanging picture image is not displayed, so that the electric energy is saved conveniently, and when the infrared sensor 3.4 detects infrared rays of a human body, the control chip 3.1 activates the hanging picture display of the display screen 2; the display screen 2 is not matched with the sound when displaying images, when the infrared sensor 3.4 detects a human body, the sound of the music storage unit 3.3 is activated at the same time, and the sound matched with the music is played;
the control chip 3.1 is also connected with an image switching key 3.6, a Bluetooth unit 3.7 and a clock chip 3.5; the clock chip 3.5 adopts a clock chip with a DS1302 model;
the Bluetooth unit 3.7 is connected with a mobile client 7; the image switching key 3.6 is used for realizing manual switching of the display images; the Bluetooth unit 3.7 is used for receiving pictures and sounds of the mobile client 7 and storing the pictures and the sounds into the image storage unit 3.2 and the music storage unit 3.3 through the control chip 3.1;
the hanging picture body is also provided with a calendar display unit 5, and the calendar display unit 5 is arranged at the lower part of the display screen 2;
the calendar display unit 5 is connected with the control chip 3.1; the calendar display unit 5 is used for synchronously displaying a calendar and a clock and expanding the function of hanging pictures;
the control chip 3.1 adopts an ARM singlechip STM32F103RBT6 model control chip;
as shown in fig. 2, the power module 4 includes a battery 4.1, a charge and discharge control unit 4.2, a first voltage conversion unit 4.3, and a second voltage conversion unit 4.4;
the first voltage conversion unit 4.3 is connected with an external power supply 6, the charge-discharge control unit 4.2 is connected with the first voltage conversion unit 4.3 and the battery 4.1, the battery 4.1 is connected with the display screen 2 and the second voltage conversion unit 4.4, and the second voltage conversion unit 4.4 is connected with the control chip 3.1; the external power supply 6 charges the battery 4.1 through the charging and discharging control unit 4.2 after being converted by the first voltage conversion unit 4.3, and the battery 4.1 supplies power to the display screen 2 on one hand and supplies power to the second voltage conversion unit 4.4 for voltage conversion on the other hand to supply power to the control chip 3.1;
the charge and discharge control unit 4.2 comprises a charge and discharge management chip, and the charge and discharge management chip adopts a chip with a MAX8731 model;
as shown in fig. 4, the hanging structure 8 comprises a fixing piece 8.1 and a hanging ring 8.2, wherein the fixing piece 8.1 is fixed on the picture hanging frame body 1 through a fixing screw 8.3; one end of the fixing piece 8.1 is provided with a bend, and the bend forms an accommodating cavity;
the suspension ring 8.2 is in a closed triangular shape and penetrates through the accommodating cavity; the wall painting frame body 1 is hung on a wall body of a living room or a bedroom through a hanging structure 8 and is matched with hanging nails of the wall body for use.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.