CN210727073U

CN210727073U - Multifunctional study desk

Info

Publication number: CN210727073U
Application number: CN201921154169.7U
Authority: CN
Inventors: 石梦媛; 刘恋; 杨澜; 王婷婷
Original assignee: Huaiyin Normal University
Current assignee: Huaiyin Normal University
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-06-12
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a multifunctional learning desk, which comprises a desktop and desk legs, wherein a foldable LED desk lamp is arranged on the front side of the desktop, a touch liquid crystal display screen is arranged on the upper left corner of the desktop, a USB data interface and a loudspeaker are arranged on the left side of the desktop, and a built-in radio, a built-in music player, a singlechip, a driving circuit and a power module are arranged inside the desktop; the foldable LED table lamp is provided with a switch. The utility model has the functions of displaying time, playing music, broadcasting and lighting, the table legs can be folded, the occupied space is small, the power module adopts a rechargeable 18650 lithium battery, the charging can be realized through a USB data interface, and the use place is not limited; the USB data interface of the USB flash disk also has a data transmission function. The utility model has the advantages of comprehensive functions, convenient and comfortable use, strong practicability and the like.

Description

Multifunctional study desk

Technical Field

The utility model relates to a study article field, concretely relates to multi-functional study table.

Background

The study table is an indispensable study and work article in families, and for students in residence, the study table capable of being used on a bed is more popular, and the study table is small in appearance but only has the functions of a traditional table. It is known that there are many demands in the learning process, for example, to improve the learning efficiency, it is necessary to watch time or set an alarm clock, to listen to music or radio to relieve mental stress when the learning is too boring, to illuminate when the learning is in night, and the like. Usually, the alarm clock, the music playing device and the desk lamp with the functions can be placed on a desktop in order to meet the requirements, the traditional bed learning desk is small in area, too many articles cannot be placed, and the articles can fall off due to frequent moving, so that inconvenience is brought to a user. In conclusion, the traditional bed learning table cannot meet the use requirements of students, and a multifunctional learning table which is convenient to use on a bed and occupies no space needs to be developed.

Disclosure of Invention

An object of the utility model is to solve the above-mentioned problem, provide a multi-functional study table.

The technical scheme of the utility model is that: a multifunctional learning desk comprises a desktop and desk legs, wherein a foldable LED desk lamp is arranged on the front side of the desktop; a touch liquid crystal display screen is arranged at the upper left corner of the desktop; the left side of the desktop is provided with a USB data interface and a loudspeaker; the desktop is internally provided with a built-in radio, a built-in music player, a singlechip, a driving circuit and a power supply module; the foldable LED table lamp is provided with a switch.

Further, the loudspeaker is connected with the desktop through a screw; the touch liquid crystal display screen is connected with the desktop through embedding; the bottom end of the folding LED table lamp is fixed inside the table top through a screw; the built-in radio and the built-in music player are fixed inside the desktop through screws; the single chip microcomputer, the driving circuit and the power supply module are integrated on a circuit board and fixed inside the desktop through screws; the table legs are fixed on the back of the table top through hinges.

Furthermore, the loudspeaker is connected with the single chip microcomputer through a wire, the foldable LED table lamp is connected with the single chip microcomputer through a wire, the driving circuit is connected with the single chip microcomputer through a wire, the touch liquid crystal display screen is connected with the driving circuit through a wire, the USB data interface is connected with the single chip microcomputer through a wire, the built-in music player is connected with the single chip microcomputer through a wire, and the built-in radio is connected with the single chip microcomputer through a wire; the power supply module is connected with the loudspeaker, the folding LED table lamp, the driving circuit, the USB data interface, the built-in music player and the built-in radio through leads.

Furthermore, the power module adopts a 18650 lithium battery, and can be charged through a USB data interface.

The utility model has the advantages of show time, broadcast music and broadcast and illumination function, have that the function is comprehensive, convenient to use is comfortable, the practicality is strong. When students study in dormitories, the folding table legs at the back of the table top can be unfolded for use, and the table legs are folded after use, so that the students do not occupy space; the touch liquid crystal display screen at the upper left corner of the desk can display time, music or broadcast can be played through the touch screen to relieve the study pressure, and other audio study materials can be played to assist in study; under the condition of insufficient light, the front-mounted folding LED table lamp can be turned on to illuminate; the power module of the learning table adopts a rechargeable 18650 lithium battery, can be charged through a USB data interface, and is not limited in use place; the USB data interface of the USB flash disk also has a data transmission function.

Drawings

FIG. 1 is a schematic block diagram of the present invention;

FIG. 2 is a schematic view of a desktop and its internal structure;

fig. 3 is a schematic view of the back structure of the present invention;

fig. 4 is a schematic diagram of the position of the touch-type lcd panel according to the present invention;

fig. 5 is a schematic diagram of the position and structure of the middle folding LED desk lamp of the present invention;

fig. 6 is a left side detail view of the present invention.

Reference numerals: the system comprises a table 1, a table 2, a folding LED table lamp, a 3-touch liquid crystal display screen, a 4-loudspeaker, a 5-USB data interface, a 6-built-in music player, a 7-built-in radio, an 8-single chip microcomputer, a 9-driving circuit, a 10-table leg, a 11-power module and a 12-switch.

Detailed Description

The invention is described in further detail below with reference to the accompanying drawings:

as shown in fig. 1-6, the multifunctional learning table of the present invention comprises a table top 1 and table legs 10, wherein a foldable LED table lamp 2 is installed at the front side of the table top 1; a touch liquid crystal display screen 3 is arranged at the upper left corner of the desktop 1; the left side of the desktop 1 is provided with a USB data interface 5 and a loudspeaker 4; the desktop 1 is internally provided with a built-in music player 6, a built-in radio 7, a singlechip 8, a drive circuit 9 and a power module 11.

As shown in fig. 1 and 2, the speaker 4 is connected with the desktop 1 through screws; the touch liquid crystal display screen 3 is connected with the desktop 1 through embedding; the bottom end of the folding LED desk lamp 2 is fixed inside the desktop 1 through a screw; the built-in radio 7 and the built-in music player 6 are fixed inside the desktop 1 through screws; the single chip microcomputer 8, the driving circuit 9 and the power module 11 are integrated on a circuit board (not shown in the figure) and fixed inside the desktop 1 through screws.

The loudspeaker 4 is connected with the single chip microcomputer 8 through a wire, the folding LED desk lamp 2 is connected with the single chip microcomputer 8 through a wire, the driving circuit 9 is connected with the single chip microcomputer 8 through a wire, the touch liquid crystal display screen 3 is connected with the driving circuit 9 through a wire, the USB data interface 2 is connected with the single chip microcomputer 8 through a wire, the built-in music player 6 is connected with the single chip microcomputer 8 through a wire, and the built-in radio 7 is connected with the single chip microcomputer 8 through a wire; the power supply module 11 is connected with the loudspeaker 4, the folding LED table lamp 2, the driving circuit 9, the USB data interface 5, the built-in music player 6 and the built-in radio 7 through leads.

As shown in figure 3, the legs 10 are hingedly secured to the back of the table top 1. When in use, the four table legs 10 can be unfolded and can be placed on the bed for use. When not needed, the four table legs 10 are folded towards the center and can be placed anywhere without occupying space.

As shown in fig. 2 and 4, a touch-type liquid crystal display 3 is installed on the desktop, and can display time, and the touch-type liquid crystal display 3 can be used to select a music track to play, listen to a broadcast channel, and adjust the volume of playing.

As shown in figure 5, a folding LED table lamp 2 is arranged on the front side of the table top 1, fixed with the table top through screws and capable of rotating 90 degrees. Under the condition of dim light, the folding LED lamp is pulled out, unfolded and pressed down to illuminate the lamp 12.

As shown in fig. 6, the left side of the desktop 1 is provided with a USB data interface 5 and a speaker 4, and when using the built-in music player 6 and the built-in radio 7, the music playing function is selected on the touch-type liquid crystal display 3, and the music can be played through the speaker 4 after selecting the music and adjusting the volume. The USB data interface 5 is a charging and data transmission multiplexing interface, and can charge the power module 11 of the learning table through a data line when the learning table is not needed to be used, and the electric energy is stored in the power module 11 consisting of 18650 lithium batteries for the next use; secondly, the built-in music player 6 is provided with a memory card, the learning desk can be connected with a mobile phone or a computer through the USB data interface 5 and a data line, and required audio files are transmitted to the memory card of the built-in music player 6.

As shown in fig. 1, the driving circuit 9 is used for driving the touch-type liquid crystal display screen 3, when a desired function is selected on the touch-type liquid crystal display screen 3, a control signal is sent to the single chip microcomputer 8 through the driving circuit 9, and the single chip microcomputer 8 drives the built-in music player 6 after receiving a corresponding instruction, and then plays the music through the speaker 4.

It should be noted that the above embodiments can be freely combined as necessary. The above description is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should be regarded as the protection scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional study table, includes desktop and table leg, its characterized in that: a foldable LED table lamp is arranged on the front side of the table top; a touch liquid crystal display screen is arranged at the upper left corner of the desktop; the left side of the desktop is provided with a USB data interface and a loudspeaker; the desktop is internally provided with a built-in radio, a built-in music player, a singlechip, a driving circuit and a power supply module; the foldable LED table lamp is provided with a switch.

2. A multi-function learning table as claimed in claim 1, wherein: the loudspeaker is connected with the desktop through a screw; the touch liquid crystal display screen is connected with the desktop through embedding; the bottom end of the folding LED table lamp is fixed inside the table top through a screw; the built-in radio and the built-in music player are fixed inside the desktop through screws; the single chip microcomputer, the driving circuit and the power supply module are integrated on a circuit board and fixed inside the desktop through screws; the table legs are fixed on the back of the table top through hinges.

3. A multi-function learning table as claimed in claim 1, wherein: the loudspeaker is connected with the single chip microcomputer through a wire, the foldable LED table lamp is connected with the single chip microcomputer through a wire, the driving circuit is connected with the single chip microcomputer through a wire, the touch liquid crystal display screen is connected with the driving circuit through a wire, the USB data interface is connected with the single chip microcomputer through a wire, the built-in music player is connected with the single chip microcomputer through a wire, and the built-in radio is connected with the single chip microcomputer through a wire; the power supply module is connected with the loudspeaker, the folding LED table lamp, the driving circuit, the USB data interface, the built-in music player and the built-in radio through leads.

4. A multi-function learning table as claimed in claim 1, wherein: the power module adopts 18650 lithium batteries, can charge through the USB data interface.