CN214840270U

CN214840270U - Wisdom study desk lamp

Info

Publication number: CN214840270U
Application number: CN202121415873.0U
Authority: CN
Inventors: 徐丹
Original assignee: Guangzhou Hongtu Education Network Technology Co Ltd
Current assignee: Guangzhou Hongtu Digital Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-23
Anticipated expiration: 2031-06-24

Abstract

The utility model provides a smart learning desk lamp for students, wherein a lamp shade is connected with a lamp holder through a lamp bracket, a lamp bead for illumination is arranged in the lamp shade, at least one sitting posture detection module is arranged on the lamp shade, or the lamp bracket, or the lamp holder, and at least one touch switch is arranged on the lamp holder and the lamp shade; the lamp holder comprises a main arm and an auxiliary arm, the main arm is vertically arranged on the lamp holder, the main arm and the auxiliary arm are hinged together through a rotating shaft, a fixed frame is arranged on the lower portion of the main arm, a driving box is arranged on one side of the fixed frame, and a lifting support is further arranged on the fixed frame; still be provided with supply circuit, MCU and bluetooth module in the lamp stand, bluetooth module can be connected with appointed electronic equipment communication, and position of sitting detection module, lamp pearl all are connected with the MCU electricity. This application can be according to student's position of sitting and the high regulation of learning to the cell-phone, also can adjust the luminance of lamp pearl simultaneously, is favorable to protecting student's eyes and improvement learning efficiency.

Description

Wisdom study desk lamp

Technical Field

The utility model belongs to the technical field of learning tools technique and specifically relates to wisdom study desk lamp.

Background

The desk lamp is one kind of lamp, mainly places on the desk for the illumination to use, and the bright irradiation range of desk lamp is relative little and concentrated, therefore can not influence the light in whole room, and the effect is confine the desk lamp around, and reading, study and work etc. are convenient for, and study desk lamp has close relation to student's eyesight protection and learning environment.

When the desk lamp is used, the desk lamp is single in functionality and generally only can provide basic lighting functions. When the sitting posture of the student changes, the required light in the learning environment is different, and the vision condition of the student can be influenced if the light is not adjusted. The structure of traditional desk lamp is comparatively fixed, can not comparatively nimble regulation use.

Simultaneously along with the popularity of net class, a lot of students need use cell-phone or dull and stereotyped class, but the video is watched to same angle in long-time same posture, very easily leads to asthenopia, the neck is stiff. Further, the learning effect is also affected. When the students watch the online lessons, the students can watch the online lessons by incorrect sitting postures such as lying on the front or leaning too close, and the eyesight can be further influenced after watching the online lessons for a long time.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims at providing an ability intelligent recognition student position of sitting and adjustment luminous intensity, viewing angle's wisdom study desk lamp.

In order to realize the technical purpose, the utility model discloses a scheme is: a smart learning desk lamp for students comprises a lamp holder, a lamp shade and a lamp holder, wherein the lamp shade is connected with the lamp holder through the lamp holder, a lamp bead for illumination is arranged in the lamp shade, at least one sitting posture detection module is arranged on the lamp shade, or the lamp holder, and at least one touch switch is arranged on each of the lamp holder and the lamp shade;

the lamp holder comprises a main arm and an auxiliary arm, the main arm is vertically installed on the lamp holder, the main arm and the auxiliary arm are hinged together through a rotating shaft, the auxiliary arm can swing up and down along the top of the main arm, a fixed frame is arranged on the lower portion of the main arm, a driving box is arranged on one side of the fixed frame, a lifting support used for placing electronic equipment is further installed on the fixed frame, and the driving box can drive the lifting support to vertically slide along the fixed frame;

still be provided with supply circuit, MCU and bluetooth module in the lamp stand, bluetooth module can be connected with appointed electronic equipment communication, position of sitting detection module, lamp pearl all are connected with the MCU electricity.

Preferably, the sitting posture detection module comprises a distance sensor, an infrared sensor and a light sensor, the distance sensor is mounted on a main arm above the fixed frame, the lamp holder is provided with at least one light sensor, and the lamp shade or the lamp holder is provided with at least one infrared sensor.

Preferably, a driving motor and a driving wheel are installed in the driving box, and the driving motor is in driving connection with the driving wheel.

Preferably, the lamp holder is further provided with at least one USB power supply port, and the surface of the lamp holder is further provided with a wireless charging coil.

Preferably, a rotating motor is installed in the lamp holder and is connected with a rotating wheel in a driving mode, a rotating column is movably connected to the bottom of the lamp holder, a bevel gear is arranged on the rotating column, and the other side of the rotating column is connected to the rotating plate.

The beneficial effects of the utility model, this application is through position of sitting detection module, can be favorable to all can protecting student's eyes well under the position of sitting of difference according to the light intensity and the colour temperature of student's position of sitting adjustment lamp pearl, utilizes lifting support to fix the adjustment with the height to the cell-phone simultaneously to this comfort when promoting the student and watching. Still be provided with the charging coil, can charge to the cell-phone, be favorable to the student to utilize the cell-phone to watch the net class for a long time. The lamp holder can be provided with a rotatable rotating plate, so that the lamp holder can be changed in different directions according to learning needs, and is convenient for students to operate and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lamp socket of the present design;

fig. 3 is a schematic view of a lamp holder structure in the present design.

The notation is as follows: 1. a lamp socket; 101. MCU; 102. a Bluetooth module; 103. a USB power supply port; 104. a wireless charging coil; 105. a rotating electric machine; 106. a rotating wheel; 107 rotating the column; 108. a rotating wheel; 109. a rotating plate; 2. a lamp shade; 3. a lamp holder; 301. a main arm; 302. an auxiliary arm; 303. a fixed frame; 304. a drive box; 305. a lifting support; 306. a drive motor; 307. a drive wheel; 4. a touch switch; 5. a distance sensor; 6. an infrared sensor; 7. a light sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3, the specific embodiment of the present invention is an intelligent learning desk lamp for students, a lamp holder 1 is arranged on a lamp holder 3, the lamp holder 1 is connected with a lampshade 2, the lampshade 2 is a low-frequency LED lamp bead with double color temperature mounted inside, a sitting posture detection module is further mounted on the desk lamp, a touch switch 4 is mounted on each of the lampshade 2 and the lamp holder 1, light can be controlled by the touch switch 4 on the lampshade 2 after rising, and light can be controlled by the touch switch 4 on the lamp holder 1 when sitting down; in order to adjust the illumination height and the illumination angle of the lampshade conveniently, a main arm 301 is vertically installed on the lamp holder 1, an auxiliary arm 302 is hinged to the main arm 301 through a rotating shaft, a damping mechanism is arranged on the rotating shaft, and the auxiliary arm 302 or the lampshade 2 can be slightly pressed or pushed to swing up and down to adjust the illumination range. Wherein the sitting posture detection module comprises a distance sensor 5, an infrared sensor 6 and a light sensor 7. The distance sensor 5 is installed on the main arm 301 above the fixed frame 303, at least one light sensor 7 is installed on the lamp holder 1, and at least one infrared sensor 6 is installed on the lamp shade 2 or the lamp holder 1.

A fixed frame 303 is arranged on the lower part of the main arm 301, a driving box 304 is arranged on one side of the fixed frame 303, a lifting support 305 for placing electronic equipment is further arranged on the fixed frame 303, and the driving box 304 can drive the lifting support 305 to vertically slide along the fixed frame 303; still be provided with supply circuit, MCU101 and bluetooth module 102 in the lamp stand 1, bluetooth module 102 can be connected with appointed electronic equipment communication, and position of sitting detection module, lamp pearl all are connected with MCU101 electricity.

In order to adjust the angle conveniently, a driving motor 306 and a driving wheel 307 are installed in the driving box 304, and the driving motor 306 is in driving connection with the driving wheel 307. The lamp holder 1 is internally provided with a rotating motor 105, the rotating motor 105 is connected with a rotating wheel 106 in a driving way, the bottom inside the lamp holder is movably connected with a rotating column 107, the rotating column is provided with a rotating wheel 108, and the other side of the rotating column is connected with a rotating plate 109.

In order to enable students to work continuously when the students surf the internet in class, at least one USB power supply port 103 is further arranged on the lamp holder 1, and the surface of the lamp holder 1 is further provided with a wireless charging coil 104, so that the situation that the students cannot watch the network class due to no electricity of the mobile phone when watching the network class can be prevented.

During the use, the student touches with the finger and touches touch control switch, and the lamp pearl is opened, places the cell-phone and can detect according to the distance that the student is close to the cell-phone on lifting support apart from sensor, if the student is close to, rotor plate can rotation angle, prevents that the student from being close to watching the cell-phone, causes the injury to eyes, and the desk lamp can be adjusted the luminance and the colour temperature of lamp pearl according to student's position of sitting or ambient brightness.

Implementation scenario one

When needing to go to the internet for a class, students can place the mobile phone on the lifting support, adjust the best position of the mobile phone and then start watching the internet class. After a period of time in class, the sitting posture detection module can detect the sitting posture of the student, adjust the height of the mobile phone and finely adjust the viewing angle, and prevent the student from watching the network class in a single posture to cause discomfort. Meanwhile, due to the fact that the screen of the mobile phone is small, the sight lines are more easily concentrated at one position for a long time; and through the fine adjustment of lifting support to the cell-phone height, can avoid same posture to watch for a long time, reduce the long-time same posture of neck and lead to stifling. Meanwhile, the mobile phone is in communication connection with the desk lamp through the Bluetooth, automatically acquires brightness information of the desk lamp, and automatically adjusts illumination or brightness of the mobile phone by matching with the light sensor, so that visual fatigue caused by overlarge brightness of the mobile phone is avoided.

If the watching posture is that the user lies prone and looks at the user with poor sitting posture, the desk lamp can automatically horizontally rotate to an angle incapable of being watched or give a prompt. Meanwhile, the distance sensor is used for detecting the watching distance of the student, so that the student is prevented from watching the network course by being close to the mobile phone, and the damage to eyes is reduced. Meanwhile, the light sensor is matched to adjust light rays in different environments, so that the brightness of light is adjusted, and the eyesight is further protected.

Simultaneously, the distance sensor can be matched with corresponding software in a mobile phone, when a student approaches, the image of the designated area is amplified, operation experience is improved, and manual amplification is needed when the part is not clearly seen.

Implementation scenario two

Students sit at the desk lamp and do homework under the desk lamp, and when parents turn on the bedroom lamp, the optical fiber sensor 7 can sense the light intensity change, and the illumination intensity of the desk lamp is automatically adjusted. The infrared sensor 6 is used for detecting the head position of the student and realizing the basic detection of the sitting posture. Can set up through the procedure and remind the mode, if for example lie prone or the position of sitting is serious not standard, the desk lamp can autogiration keep away from to turn down illumination brightness, refuse the illumination.

Implementation scenario three

Be absorbed in the mode, the cell-phone need be placed on the charging coil region of lamp stand, and the desk lamp could be opened, if take away the cell-phone, the desk lamp will be closed or rotate other directions and do not provide the illumination function to this supervise and urge the user to be absorbed in study or work.

This application passes through position of sitting detection module, can be according to the light intensity and the colour temperature of student's position of sitting adjustment lamp pearl, be favorable to all can protecting student's eyes well under the position of sitting of difference, utilize lifting support to fix the adjustment with the height to the cell-phone simultaneously, and the cooperation can be rotatory base, can carry out the change in different positions according to the study needs, with this comfort when promoting the student and watching. Still be provided with the charging coil, can charge to the cell-phone, be favorable to the student to utilize the cell-phone to watch the net class for a long time.

The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.

Claims

1. The utility model provides a wisdom study desk lamp that student used, includes lamp stand, lamp shade and lighting fixture, the lamp shade passes through the lighting fixture to be connected with the lamp stand, be provided with the lamp pearl that is used for the illumination in the lamp shade, its characterized in that: the lamp shade, the lamp holder or the lamp holder is provided with at least one sitting posture detection module, and the lamp holder and the lamp shade are provided with at least one touch switch;

2. The intelligent learning desk lamp as claimed in claim 1, wherein: the sitting posture detection module comprises a distance sensor, an infrared sensor and a light sensor, the distance sensor is installed on a main arm above the fixed frame, at least one light sensor is installed on the lamp holder, and at least one infrared sensor is installed on the lamp shade or the lamp holder.

3. The intelligent learning desk lamp as claimed in claim 2, wherein: and a driving motor and a driving wheel are arranged in the driving box, and the driving motor is in driving connection with the driving wheel.

4. The intelligent learning desk lamp as claimed in claim 1, wherein: still be provided with at least one USB power supply port on the lamp stand, the lamp stand surface still is provided with wireless charging coil.

5. The intelligent learning desk lamp as claimed in claim 1, wherein: the lamp holder is internally provided with a rotating motor, the rotating motor is connected with a rotating wheel in a driving manner, the bottom in the lamp holder is movably connected with a rotating column, the rotating column is provided with a bevel gear, and the other side of the rotating column is connected to a rotating plate.