CN217503411U - Multi-functional intelligent desk lamp based on singlechip - Google Patents
Multi-functional intelligent desk lamp based on singlechip Download PDFInfo
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- CN217503411U CN217503411U CN202220653341.9U CN202220653341U CN217503411U CN 217503411 U CN217503411 U CN 217503411U CN 202220653341 U CN202220653341 U CN 202220653341U CN 217503411 U CN217503411 U CN 217503411U
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- 239000000523 sample Substances 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims 1
- 230000004379 myopia Effects 0.000 abstract description 9
- 208000001491 myopia Diseases 0.000 abstract description 9
- 230000006870 function Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000036544 posture Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of desk lamps, and discloses a multifunctional intelligent desk lamp based on a single chip microcomputer, which comprises a desk lamp body, and further comprises a single chip microcomputer, a power supply module, a network module, a reminding circuit, a light control circuit, a signal processing module, an ultrasonic distance measuring module, a human body pyroelectric probe and a photoelectric device module; the ultrasonic ranging module, the human body pyroelectric probe and the photoelectric module are respectively connected with the signal processing module; the LED lamp is connected with the light control circuit; the power supply module, the network module, the reminding circuit, the light controller circuit and the signal processing module are respectively connected with the single chip microcomputer; the photovoltaic module includes a photovoltaic device and a brightness sensor. The utility model discloses can adopt multiple mode to turn on the light and adjust luminance as required, can remind and correct the position of sitting and avoid myopia, more energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to a desk lamp technical field, more specifically relates to a multi-functional intelligent desk lamp based on singlechip.
Background
In daily life, the desk lamp is widely applied, is applied to various fields of families, students and work, and plays an important role in modern social life. The desk lamp is used as a main lighting tool for working and learning of people at night, and the style of the desk lamp is full of precious.
The common desk lamp in the market uses the luminous body for ordinary fluorescent tube or LED, has serious drawback, and light luminance can not be along with environmental change automatically regulated, causes light weak or too strong, and long-time the use can lead to asthenopia, injures people's eye. Even if the eye protection desk lamp is used, the brightness of the lamp can be adjusted only by manual adjustment, and the gears are limited, so that inconvenience is brought to a user. When the night comes, people feel dark to turn on the lamp, which is very inconvenient.
Myopia is seriously detrimental to the healthy growth of teenagers. The reason why primary and secondary school students in China have the serious myopia problem is that they do not pay attention to sitting postures when learning or doing homework under the lamp at ordinary times, and the myopia is caused because the short distance from the light source of the desk lamp lowers the eyesight over time. At present, the dimming table lamp sold in the market is mostly manual type, according to user's needs, rotates the knob of adjusting luminance with the hand promptly, changes the luminance of desk lamp, though there is the effect of using electricity wisely, does not have myopia prevention function.
Therefore, the intelligent desk lamp which can be used for lighting and adjusting brightness in multiple modes according to needs, can remind people of correcting sitting postures to avoid myopia, and is more energy-saving and environment-friendly has very important significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that current desk lamp gear is limited, turn on the light as required, can't correct the position of sitting, provide one kind can adopt multiple mode to turn on the light and adjust luminance as required, can remind to correct the position of sitting and avoid myopia, a multi-functional intelligent desk lamp based on singlechip of more energy-concerving and environment-protective.
In order to solve the problems, the multifunctional intelligent desk lamp based on the single chip microcomputer comprises a desk lamp body, and further comprises the single chip microcomputer, a power supply module, a network module, a reminding circuit, a light control circuit, a signal processing module, an ultrasonic ranging module, a human body pyroelectric probe and a photoelectric device module; the ultrasonic ranging module, the human body pyroelectric probe and the photoelectric module are respectively connected with the signal processing module; the LED lamp is connected with the light control circuit; the power module, the network module, the reminding circuit, the light controller circuit and the signal processing module are respectively connected with the single chip microcomputer; the photovoltaic module comprises a photovoltaic device and a brightness sensor; a plurality of the photoelectric devices are arranged;
the light control circuit is used for adjusting the LED lamp switch and the brightness through the rheostat;
the human body pyroelectric probe is used for judging whether a person is near the multifunctional intelligent desk lamp or not;
the ultrasonic ranging module is used for measuring the distance between a person and the multifunctional intelligent desk lamp through ultrasonic waves;
the photoelectric device module is used for detecting the speed and the direction of the shielded photoelectric device module;
the network module is used for wirelessly transmitting information with the wireless control terminal;
the reminding circuit is used for reminding a user;
the signal processing module is used for converting signals acquired by the ultrasonic ranging module, the human body pyroelectric probe and the photoelectric module into digital signals of the single chip microcomputer.
Particularly, the desk lamp body comprises a lamp holder, a lampshade for mounting the LED lamp and a lamp holder; the lamp holder is connected with the lamp holder and the lamp shade at two ends respectively.
Particularly, the human body pyroelectric probe is arranged on the side part of the lamp holder.
Particularly, the single chip microcomputer is an STM32 single chip microcomputer.
Particularly, the ultrasonic ranging module adopts an HC-SR04 ultrasonic module; the ultrasonic ranging module is provided with a trigger end and a receiving end; the trigger end is used for transmitting ultrasonic waves; the receiving end is used for receiving the returned ultrasonic waves.
In particular, the network module adopts an ESP8266WiFi module.
In particular, the number of the photoelectric devices is four and is respectively arranged at the upper part of the lamp holder.
In particular, the device also comprises a clock display module; the clock display module is connected with the signal processing module.
Particularly, the model of the clock display module is PCF8563 module; and a nixie tube is arranged on the clock display module.
Particularly, the reminding circuit comprises a Bluetooth sound box module and a storage module which stores reminding voice.
The utility model has the advantages that:
1. because the temperature of the human body is in a range, the human body pyroelectric probe of the utility model is used for judging whether a person is near the multifunctional intelligent desk lamp; when a person approaches the multifunctional intelligent desk lamp, the human body pyroelectric probe can judge that the person is near the multifunctional intelligent desk lamp, and the lamp can be automatically turned on without touching black to turn on the lamp, so that the multifunctional intelligent desk lamp is very convenient; the multifunctional intelligent desk lamp is separated from the human body, the human body pyroelectric probe can judge that no human body is near the multifunctional intelligent desk lamp, the lamp can be automatically turned off, the situation that the human body forgets to turn off the multifunctional intelligent desk lamp is avoided, and energy is saved.
2. The utility model discloses a light control circuit is used for adjusting LED lamp switch and luminance through rheostat. The photoelectric device is used for judging the speed and the direction of the manual waving by detecting the speed and the direction of the sheltered part; the utility model also adopts a plurality of photoelectric devices, and cooperates with the timer function of the singlechip, so that a simple algorithm can be compiled, the gesture waving with different speeds in two directions can be detected, when the gesture is waved in the forward direction, the desk lamp can be opened, and the faster the gesture waving speed is, the brighter the multifunctional intelligent desk lamp is; when the gesture is waved in the reverse direction, the brightness of the multifunctional intelligent desk lamp can be reduced, and when the gesture wave speed enables the brightness to reach a certain value, the multifunctional intelligent desk lamp is turned off. The utility model discloses a luminance sensor is used for measuring the luminance of multi-functional intelligent desk lamp environment. The utility model discloses a network module is used for carrying out wireless transmission information, the manual regulation in accessible terminal with the terminal like wireless control terminals such as cell-phone, PDA, remote controller. The utility model discloses can adopt the mode or the luminance automatically regulated of gesture waving or adjust luminance through the multiple mode of terminal manual regulation as required.
3. The utility model discloses an ultrasonic ranging module is used for receiving the distance of ultrasonic measurement people and multi-functional intelligent desk lamp through the transmission. The reminding circuit is used for reminding people of sitting postures, can comprise a Bluetooth sound box module and a storage module which stores reminding voice, and the reminding voice is played through the Bluetooth sound box module. The utility model discloses a remind ultrasonic ranging module to measure the distance of people and multi-functional intelligent desk lamp, when too near from multi-functional intelligent desk lamp, then through the bluetooth speaker module broadcast suggestion pronunciation of reminding the circuit, remind the user to use the exact position of sitting and far away from a little from multi-functional intelligent desk lamp, can effectively prevent myopia.
4. The utility model discloses still be provided with clock display module, clock display module connects signal processing module, and clock display module's model is PCF8563 module, and clock display module still is connected with the charactron, accessible charactron display time.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure diagram of an embodiment of the present invention;
fig. 2 is a perspective view of an embodiment of the present invention;
fig. 3 is a functional block diagram of an embodiment of the present invention.
In the figure: 1. a lamp shade; 2, LED lamp; 3. a lamp holder; 4. a lamp socket; 5. a photovoltaic device; 6. an ultrasonic ranging module; 7. bluetooth speaker module.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to clearly and clearly define the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
As shown in fig. 1, fig. 2 and fig. 3, this embodiment is a multifunctional intelligent desk lamp based on a single chip microcomputer, which comprises a desk lamp body, and further comprises a single chip microcomputer, a power module, a network module, a reminding circuit, a light control circuit, a signal processing module, an ultrasonic ranging module 6, a human body pyroelectric probe and a photoelectric module. The desk lamp body comprises a lamp holder 4, a lampshade 1 for mounting the LED lamp 2 and a lamp holder 3; the lamp holder 3 is connected with the lamp holder 4 and the lampshade 1 at two ends respectively. The ultrasonic ranging module 6, the human body pyroelectric probe and the photoelectric module are respectively connected with the signal processing module. The LED lamp 2 is connected with the light control circuit. The light control circuit is used for adjusting the on-off and the brightness of the LED lamp 2. The power module, the network module, the reminding circuit, the light controller circuit and the signal processing module are respectively connected with the single chip microcomputer. The photovoltaic module comprises a photovoltaic device 5 and a brightness sensor. There are several photovoltaic devices 5. The signal processing module is used for converting signals acquired by the ultrasonic ranging module 6, the human body pyroelectric probe and the photoelectric device module into digital signals of the single chip microcomputer. The ultrasonic ranging module 6 adopts an HC-SR04 ultrasonic module. The ultrasonic ranging module 6 is provided with a trigger end and a receiving end; the trigger end is used for transmitting ultrasonic waves. The receiving end is used for receiving the returned ultrasonic waves. The human body pyroelectric probe is arranged at the side part of the lamp holder 4. The model of the singlechip is STM32 singlechip. The network module adopts an ESP8266WiFi module. Four photoelectric devices 5 are respectively arranged on the upper part of the lamp holder 4.
The embodiment also comprises a clock display module. The clock display module is connected with the signal processing module. The model of the clock display module is PCF8563 module. The clock display module is also connected with a nixie tube. The reminding circuit comprises a Bluetooth sound box module 7 and a storage module which stores reminding voice.
The embodiment of the utility model provides a theory of operation and application method:
the automatic lamp switching function: when a person approaches the multifunctional intelligent desk lamp, the human body pyroelectric probe can judge that the person is near the multifunctional intelligent desk lamp, and the lamp can be automatically turned on without touching black to turn on the lamp; when a person leaves the multifunctional intelligent desk lamp, the human body pyroelectric probe can judge that no person is near the multifunctional intelligent desk lamp, and the lamp can be automatically turned off.
And (3) adjusting the brightness: the embodiment of the utility model provides a can adopt the mode that the gesture was waved or luminance automatically regulated or adjust luminance through the multiple mode of terminal manual regulation luminance as required.
1. Gesture brightness adjustment: when a hand waves a gesture towards the row of the photoelectric devices 5 in the positive direction, the desk lamp can be turned on, and the faster the gesture waves, the brighter the multifunctional intelligent desk lamp is; when the gesture is waved in the reverse direction, the brightness of the multifunctional intelligent desk lamp can be reduced, and when the gesture wave speed enables the brightness to reach a certain value, the multifunctional intelligent desk lamp is turned off.
2. The environment automatically adjusts the brightness: after the brightness sensor measures the brightness of the environment where the multifunctional intelligent desk lamp is located, the single chip microcomputer receives the brightness information and automatically turns on and adjusts the proper brightness.
3. The terminal manually adjusts the brightness: the wireless information transmission is carried out between the network module and a terminal, such as a mobile phone, a PDA, a remote controller and other wireless control terminals, and the wireless information transmission can be manually adjusted through the terminal.
The sitting posture reminding function is as follows: through reminding the distance of 6 measurement people of ultrasonic ranging module and multi-functional intelligent desk lamp, when being too close from multi-functional intelligent desk lamp, then 7 broadcast suggestion voices through the bluetooth speaker module of warning circuit remind the user to use the exact position of sitting and far away from multi-functional intelligent desk lamp.
A time display function: the time is displayed by a nixie tube.
The beneficial effects of this embodiment:
1. when a person approaches the multifunctional intelligent desk lamp, the human body pyroelectric probe can judge that the person is near the multifunctional intelligent desk lamp, and the lamp can be automatically turned on without touching black to turn on the lamp, so that the multifunctional intelligent desk lamp is very convenient; the multifunctional intelligent desk lamp is separated from the human body, the human body pyroelectric probe can judge that no human body is near the multifunctional intelligent desk lamp, the lamp can be automatically turned off, the situation that the human body forgets to turn off the multifunctional intelligent desk lamp is avoided, and energy is saved.
2. The embodiment can adopt a gesture waving mode or automatic brightness adjustment or a plurality of modes of manual brightness adjustment through the terminal to adjust the brightness according to requirements.
3. This embodiment is through reminding the distance that ultrasonic ranging module measured people and multi-functional intelligent desk lamp, when too near from multi-functional intelligent desk lamp, then plays the suggestion pronunciation through the bluetooth speaker module of reminding the circuit, reminds the user to use the exact position of sitting and far away from multi-functional intelligent desk lamp, can effectively prevent myopia.
4. The embodiment is also provided with a clock display module, the clock display module is connected with the signal processing module, the model of the clock display module is PCF8563 module, the clock display module is also connected with a nixie tube, and time can be displayed through the nixie tube.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (10)
1. The utility model provides a multi-functional intelligent desk lamp based on singlechip, includes the desk lamp body of taking the LED lamp, its characterized in that: the intelligent human body pyroelectric infrared detection device also comprises a singlechip, a power supply module, a network module, a reminding circuit, a light control circuit, a signal processing module, an ultrasonic ranging module, a human body pyroelectric probe and a photoelectric device module; the ultrasonic ranging module, the human body pyroelectric probe and the photoelectric module are respectively connected with the signal processing module; the LED lamp is connected with the light control circuit; the power supply module, the network module, the reminding circuit, the light controller circuit and the signal processing module are respectively connected with the single chip microcomputer; the photovoltaic module comprises a photovoltaic device and a brightness sensor; a plurality of the photoelectric devices are arranged;
the light control circuit is used for adjusting the LED lamp switch and the brightness through the rheostat;
the human body pyroelectric probe is used for judging whether a person is near the multifunctional intelligent desk lamp or not;
the ultrasonic ranging module is used for measuring the distance between a person and the multifunctional intelligent desk lamp through ultrasonic waves;
the photoelectric device module is used for detecting the speed and the direction of the shielded photoelectric device module;
the network module is used for wirelessly transmitting information with the wireless control terminal;
the reminding circuit is used for reminding a user;
the signal processing module is used for converting signals acquired by the ultrasonic ranging module, the human body pyroelectric probe and the photoelectric device module into digital signals of the single chip microcomputer.
2. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 1, wherein: the desk lamp body comprises a lamp holder, a lampshade for installing the LED lamp and a lamp holder; the lamp holder is connected with the lamp holder and the lamp shade at two ends respectively.
3. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 2, wherein: the human body pyroelectric probe is arranged on the side part of the lamp holder.
4. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 1, wherein: the type of the single chip microcomputer is an STM32 single chip microcomputer.
5. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 1, wherein: the ultrasonic ranging module adopts an HC-SR04 ultrasonic module; the ultrasonic ranging module is provided with a trigger end and a receiving end; the trigger end is used for transmitting ultrasonic waves; the receiving end is used for receiving the returned ultrasonic waves.
6. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 1, wherein: the network module adopts an ESP8266WiFi module.
7. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 2, wherein: four photoelectric devices are arranged on the upper portion of the lamp holder respectively.
8. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 1, wherein: the clock display module is also included; the clock display module is connected with the signal processing module.
9. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 8, wherein: the model of the clock display module is a PCF8563 module; and a nixie tube is arranged on the clock display module.
10. The multifunctional intelligent desk lamp based on the single chip microcomputer as claimed in claim 1, wherein: the reminding circuit comprises a Bluetooth sound box module and a storage module which stores reminding voice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220653341.9U CN217503411U (en) | 2022-03-24 | 2022-03-24 | Multi-functional intelligent desk lamp based on singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220653341.9U CN217503411U (en) | 2022-03-24 | 2022-03-24 | Multi-functional intelligent desk lamp based on singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217503411U true CN217503411U (en) | 2022-09-27 |
Family
ID=83346971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220653341.9U Expired - Fee Related CN217503411U (en) | 2022-03-24 | 2022-03-24 | Multi-functional intelligent desk lamp based on singlechip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217503411U (en) |
-
2022
- 2022-03-24 CN CN202220653341.9U patent/CN217503411U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |