CN201875521U - Multifunctional intelligent desk lamp - Google Patents

Abstract

The utility model discloses a multifunctional intelligent desk lamp, which comprises a desk lamp base, a desk lamp shade, a luminous body and a control key and also comprises a singlechip control unit, a light intensity detecting/regulating unit and a temperature regulating unit, wherein the light intensity detecting/regulating unit comprises a light intensity detecting circuit and a light regulating circuit; the light intensity detecting circuit transmits a detected light intensity value to the singlechip control unit which regulates the light intensity value of the luminous body by the light regulating circuit; the temperature regulating unit comprises a temperature sensor and a temperature control device; and the temperature sensor transmits the detected temperature value to the singlechip control unit which regulates the temperature of the position where the desk lamp is located by the temperature control device. The multifunctional intelligent desk lamp has compact structure and multifunction, is not complex and can bring more convenience to the life of people.

Description

Translated fromChinese

多功能智能台灯Multifunctional smart desk lamp

技术领域technical field

本实用新型涉及照明装置领域，特别涉及一种具有多种功能的智能台灯。The utility model relates to the field of lighting devices, in particular to an intelligent desk lamp with multiple functions.

背景技术Background technique

现有技术中，传统的台灯只有照明这一种功能，虽然有些台灯也有扩展功能，但不是效果不能很好的控制、结构复杂、不能达到智能化的目的，就是扩展功能单一化。如公开号为CN87200742的中国专利“报警、应急、门铃、调光多功能台灯”中，记载了一种具有报警、应急、门铃和调光功能的台灯，其灯光调节是通过调节电阻值的大小来控制灯光的亮度，这种方式不能有效的控制灯光的亮度，也不能合理地利用能源，而现有的一种定时定闹台灯，其扩展功能单一，不能很好的满足人们的需求。In the prior art, traditional desk lamps only have the function of lighting. Although some desk lamps also have extended functions, either the effect cannot be well controlled, the structure is complicated, and the purpose of intelligence cannot be achieved, or the extended function is single. For example, in the Chinese patent "alarm, emergency, doorbell, dimming multifunctional desk lamp" with the publication number CN87200742, a desk lamp with alarm, emergency, doorbell and dimming functions is recorded, and its light adjustment is by adjusting the size of the resistance value. To control the brightness of the light, this method cannot effectively control the brightness of the light, nor can it use energy reasonably. However, the existing table lamp with a fixed time and alarm has a single expansion function and cannot well meet people's needs.

发明内容Contents of the invention

有鉴于此，本实用新型的目的是提供一种多功能智能台灯，通过采用单片机控制结构，不仅能够实现光强自动调节功能，同时还具有自动调温功能，功能多而不杂，能够很好的满足了人们的需求。In view of this, the purpose of this utility model is to provide a multifunctional intelligent desk lamp. By adopting a single-chip microcomputer control structure, it can not only realize the automatic adjustment function of light intensity, but also have an automatic temperature adjustment function. meet people's needs.

本实用新型的目的是通过以下技术方案实现的：The purpose of this utility model is achieved by the following technical solutions:

本实用新型的多功能智能台灯包括台灯底座、台灯灯罩、发光体和控制按键，还包括单片机控制单元、光强检测/调节单元和温度调节单元；The multifunctional intelligent desk lamp of the utility model includes a desk lamp base, a desk lamp shade, a luminous body and control buttons, and also includes a single-chip microcomputer control unit, a light intensity detection/adjustment unit and a temperature adjustment unit;

所述光强检测/调节单元包括光强检测电路和灯光调节电路，所述光强检测电路将测得的光强值传输至单片机控制单元，所述单片机控制单元通过灯光调节电路对发光体的光强值进行调整；The light intensity detection/adjustment unit includes a light intensity detection circuit and a light adjustment circuit, the light intensity detection circuit transmits the measured light intensity value to the single-chip control unit, and the single-chip control unit controls the light intensity of the illuminant through the light adjustment circuit. Adjust the light intensity value;

所述温度调节单元包括温度传感器和温控装置，所述温度传感器将测得的温度值传输至单片机控制单元，所述单片机控制单元通过温控装置对台灯所在区域的温度进行调节。The temperature adjustment unit includes a temperature sensor and a temperature control device, the temperature sensor transmits the measured temperature value to the single-chip control unit, and the single-chip control unit adjusts the temperature of the area where the desk lamp is located through the temperature control device.

进一步，所述智能台灯还包括显示屏，所述显示屏的输入端与单片机控制单元相联接，接收从单片机控制中心传入的信息并进行显示；Further, the intelligent desk lamp also includes a display screen, the input end of the display screen is connected with the single-chip microcomputer control unit, and receives and displays the information incoming from the single-chip microcomputer control center;

进一步，所述智能台灯还包括时钟显示/定时单元，所述时钟显示/定时单元包括时钟芯片、晶振和定时调节电路，所述时钟显示/定时单元与单片机控制单元电联接；Further, the intelligent desk lamp also includes a clock display/timing unit, the clock display/timing unit includes a clock chip, a crystal oscillator and a timing adjustment circuit, and the clock display/timing unit is electrically connected to the single-chip microcomputer control unit;

进一步，所述光强检测单元包括光敏传感器和光强信号处理电路；Further, the light intensity detection unit includes a photosensitive sensor and a light intensity signal processing circuit;

进一步，所述温控装置包括加热器和对应加热器进行设置的风扇；Further, the temperature control device includes a heater and a fan set corresponding to the heater;

进一步，所述单片机控制单元包括单片机及其外围电路，所述单片机内置AD转换模块和PWM端口；Further, the single-chip microcomputer control unit includes a single-chip microcomputer and its peripheral circuits, and the single-chip microcomputer has a built-in AD conversion module and a PWM port;

进一步，所述发光体为LED灯组；Further, the illuminant is an LED lamp group;

进一步，所述加热器包括电阻加热丝及启动电路；Further, the heater includes a resistance heating wire and a starting circuit;

进一步，所述控制按键通过按键转换电路与单片机控制单元相联接。Further, the control buttons are connected with the single-chip microcomputer control unit through a button conversion circuit.

本实用新型的有益效果是：The beneficial effects of the utility model are:

1．本实用新型在具有传统的照明功能以外，还增加了光强调节和温度调节功能，光强调节功能能够根据外界的光照强度，自动对发光体的光强值进行调整，从而使灯光的强度保持在合适的范围内，在保护人们视力的同时，也节约了能源；温度调节功能是通过温度传感器把检测到的温度值传给单片机，由单片机将当前的温度通过液晶显示出来同时也会把温度值与设定好的温度值进行比较，控制温控装置对台灯所在区域的温度进行调节，从而能够保证使用者处在一个比舒适的温度范围之内，便于思考和学习；1. In addition to the traditional lighting function, the utility model also adds the function of light intensity adjustment and temperature adjustment. The light intensity adjustment function can automatically adjust the light intensity value of the luminous body according to the light intensity of the outside world, so that the intensity of the light can be maintained In a suitable range, while protecting people's eyesight, it also saves energy; the temperature adjustment function is to transmit the detected temperature value to the single-chip microcomputer through the temperature sensor, and the single-chip microcomputer displays the current temperature through the liquid crystal display and also displays the temperature The temperature value is compared with the set temperature value, and the temperature control device is controlled to adjust the temperature of the area where the desk lamp is located, so as to ensure that the user is in a more comfortable temperature range, which is convenient for thinking and learning;

2．本实用新型还具有时间显示和定时功能，使用者可以自行控制台灯的工作时间，当设定的时间到时，台灯就会自行停止工作，这样既可以避免外出时忘了关灯或者晚上睡着了台灯继续亮着浪费电能的情况，符合低碳生活的需要；2. The utility model also has time display and timing functions. Users can control the working time of the lamp by themselves. When the set time is up, the desk lamp will stop working by itself, so as to avoid forgetting to turn off the lamp when going out or falling asleep at night. It eliminates the situation where the table lamp continues to light and wastes electric energy, which meets the needs of low-carbon life;

3．本实用新型结构紧凑，功能多而不杂，能够为人们的生活增添更多的便利。3. The utility model has the advantages of compact structure, many functions but not miscellaneous, and can add more convenience to people's life.

本实用新型的其他优点、目标和特征在某种程度上将在随后的说明书中进行阐述，并且在某种程度上，基于对下文的考察研究对本领域技术人员而言将是显而易见的，或者可以从本实用新型的实践中得到教导。本实用新型的目标和其他优点可以通过下面的说明书和权利要求书来实现和获得。Other advantages, objectives and features of the present utility model will be set forth in the following description to some extent, and to some extent, based on the investigation and research below, it will be obvious to those skilled in the art, or can be Get teaching from the practice of the utility model. The objectives and other advantages of the utility model can be realized and obtained by the following description and claims.

附图说明Description of drawings

为了使本实用新型的目的、技术方案和优点更加清楚，下面将结合附图对本实用新型作进一步的详细描述，其中：In order to make the purpose, technical solutions and advantages of the present utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings, wherein:

图1为本实用新型结构示意图；Fig. 1 is the structural representation of the utility model;

图2为本实用新型的各单元连接示意图。Fig. 2 is a schematic diagram of the connection of each unit of the utility model.

具体实施方式Detailed ways

以下将参照附图，对本实用新型的优选实施例进行详细的描述。应当理解，优选实施例仅为了说明本实用新型，而不是为了限制本实用新型的保护范围。Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the utility model, rather than limiting the protection scope of the utility model.

如图1和图2所示，本实用新型的多功能智能台灯包括台灯底座8、台灯灯罩1、发光体2和控制按键5，智能台灯还包括单片机控制单元9、光强检测/调节单元和温度调节单元；光强检测/调节单元包括光强检测电路10和灯光调节电路12；本实施例中，单片机控制单元9包括单片机及其外围电路，单片机内置AD转换模块和PWM端口，光强检测单元包括光敏传感器和光强信号处理电路，发光体为LED灯组。As shown in Figures 1 and 2, the multifunctional intelligent desk lamp of the present utility model comprises adesk lamp base 8, adesk lamp lampshade 1, a luminous body 2 andcontrol buttons 5, and the intelligent desk lamp also comprises a single-chip microcomputer control unit 9, a light intensity detection/regulation unit and The temperature adjustment unit; the light intensity detection/adjustment unit includes a light intensity detection circuit 10 and a light adjustment circuit 12; in this embodiment, the single-chip microcomputer control unit 9 includes a single-chip microcomputer and its peripheral circuits, and the single-chip microcomputer has a built-in AD conversion module and a PWM port, and the light intensity detection The unit includes a photosensitive sensor and a light intensity signal processing circuit, and the illuminant is an LED lamp group.

温度调节单元包括温度传感器11和温控装置13，本实施例中，温控装置包括加热器和对应加热器进行设置的风扇，加热器包括电阻加热丝及启动电路。The temperature adjustment unit includes a temperature sensor 11 and a temperature control device 13. In this embodiment, the temperature control device includes a heater and a fan corresponding to the heater, and the heater includes a resistance heating wire and a starting circuit.

本实施例中，智能台灯还包括时钟显示/定时单元14，时钟显示/定时单元14包括时钟芯片、晶振和定时调节电路，时钟显示/定时单元14与单片机控制单元9电联接。In this embodiment, the smart desk lamp also includes a clock display/timing unit 14, which includes a clock chip, a crystal oscillator and a timing adjustment circuit, and the clock display/timing unit 14 is electrically connected to the single-chip control unit 9.

智能台灯还包括显示屏4，显示屏的输入端与单片机控制单元相联接，接收从单片机控制中心传入的信息并进行显示。The intelligent desk lamp also includes adisplay screen 4, and the input end of the display screen is connected with the single-chip microcomputer control unit to receive and display the information imported from the single-chip microcomputer control center.

当按下台灯底座上的开关时，单片机控制单元9和灯光调节电路12开始工作，光强检测电路10通过光强传感器6检测外界的光照强度，并将检测到的值传给单片机控制单元9，单片机控制单元9根据此值调节PWM的占空比，并将PWM的值输给灯光调节电路12，灯光调节电路12中的芯片根据PWM的值调节灯光的亮度；When the switch on the desk lamp base is pressed, the single-chip microcomputer control unit 9 and the light adjustment circuit 12 start to work, and the light intensity detection circuit 10 detects the light intensity of the outside world through thelight intensity sensor 6, and transmits the detected value to the single-chip microcomputer control unit 9 , the single-chip microcomputer control unit 9 adjusts the duty ratio of the PWM according to this value, and outputs the value of the PWM to the light adjustment circuit 12, and the chip in the light adjustment circuit 12 adjusts the brightness of the light according to the value of the PWM;

而当温度调节单元开始工作后，温度传感器11会将检测到的室内温度值传给单片机控制单元9，一方面单片机控制单元9将此值通过显示屏4显示出来，另一方面单片机控制单元9将会把这个值与单片机内设定好的初值进行比较，并控制温控装置7工作。当检测到的值小于设定的最小值，温控装置7中的加热器和风扇同时工作，为使用者吹出暖风；当检测到的值大于设定的最大值，只有风扇工作，为使用者吹出凉风；And after the temperature adjustment unit starts working, the indoor temperature value that temperature sensor 11 can detect is sent to single-chip microcomputer control unit 9, and single-chip microcomputer control unit 9 shows this value bydisplay screen 4 on the one hand, and single-chip microcomputer control unit 9 on the other hand This value will be compared with the initial value set in the microcontroller, and thetemperature control device 7 will be controlled to work. When the detected value is less than the set minimum value, the heater and the fan in thetemperature control device 7 work simultaneously to blow out warm air for the user; when the detected value is greater than the set maximum value, only the fan works, for who blows a cool breeze;

时钟显示/定时单元14开始工作后，时钟芯片会将此时的时间值传给单片机控制单元9，单片机控制单元9会将此时的时间通过显示屏4显示出来。本实施例中的时钟芯片可以采用DS1302。After the clock display/timing unit 14 starts working, the clock chip will pass the time value at this moment to the single-chip control unit 9, and the single-chip control unit 9 will display the time at this moment through thedisplay screen 4. The clock chip in this embodiment can use DS1302.

本实施例中的各种功能通过控制按键5来进行选择，控制按键5通过按键转换电路与单片机控制单元相联接。另外，使用者还可以通过控制按键设定台灯的工作时间，当设定的时间到达时，台灯自动停止工作。这样就避免了使用者忘记关灯或是睡着了台灯还继续工作的现象。Various functions in this embodiment are selected through thecontrol button 5, and thecontrol button 5 is connected with the single-chip microcomputer control unit through the button conversion circuit. In addition, the user can also set the working time of the desk lamp through the control button, and when the set time arrives, the desk lamp will stop working automatically. This avoids the phenomenon that the user forgets to turn off the light or falls asleep and the desk lamp continues to work.

事实上，本实用新型的调节和控制方式不限于只采用控制按键来完成，还可以采用其他如旋钮调节、触摸屏调节等方式来实现。In fact, the adjustment and control methods of the present invention are not limited to only using control buttons, but can also be realized by other methods such as knob adjustment and touch screen adjustment.

本实用新型的电源可以采用通过变压、滤波、稳压后形成的5V、12V直流和110V交流电组成的组合电源系统。The power supply of the utility model can adopt a combined power supply system composed of 5V, 12V direct current and 110V alternating current formed after voltage transformation, filtering and voltage stabilization.

最后说明的是，以上实施例仅用以说明本实用新型的技术方案而非限制，尽管参照较佳实施例对本实用新型进行了详细说明，本领域的普通技术人员应当理解，可以对本实用新型的技术方案进行修改或者等同替换，而不脱离本技术方案的宗旨和范围，其均应涵盖在本实用新型的权利要求范围当中。Finally, it is noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modifications or equivalent replacements of the technical solutions without departing from the spirit and scope of the technical solutions shall be covered by the claims of the present utility model.

Claims (9)

1. the multifunctional intellectual desk lamp comprises Desk lamp feet, desk lamp lampshade, illuminator and control button, and it is characterized in that: described intelligent desk lamp also comprises Single-chip Controlling unit, light intensity detection/regulon and thermostat unit;

Described light intensity detection/regulon comprises light intensity testing circuit and light regulating circuit, described light intensity testing circuit transfers to the Single-chip Controlling unit with the light intensity value that records, and described Single-chip Controlling unit is adjusted the light intensity value of illuminator by the light regulating circuit;

Described thermostat unit comprises temperature sensor and attemperating unit, and described temperature sensor transfers to the Single-chip Controlling unit with the temperature value that records, and described Single-chip Controlling unit is regulated the temperature of desk lamp region by attemperating unit.

2. multifunctional intellectual desk lamp according to claim 1 is characterized in that: described intelligent desk lamp also comprises display screen, and the input of described display screen and Single-chip Controlling unit link, and the information that reception is imported into from the Single-chip Controlling center also shows.

3. multifunctional intellectual desk lamp according to claim 1 and 2, it is characterized in that: described intelligent desk lamp also comprises clock demonstration/timing unit, described clock demonstration/timing unit comprises clock chip, crystal oscillator and timing regulating circuit, and described clock demonstration/timing unit and Single-chip Controlling unit electrically connect.

4. multifunctional intellectual desk lamp according to claim 3 is characterized in that: described light intensity detecting unit comprises light sensor and light intensity signal treatment circuit.

5. multifunctional intellectual desk lamp according to claim 1 is characterized in that: described attemperating unit comprises the fan that heater and corresponding heater are provided with.

6. multifunctional intellectual desk lamp according to claim 1 is characterized in that: described Single-chip Controlling unit comprises single-chip microcomputer and peripheral circuit thereof, built-in AD modular converter of described single-chip microcomputer and PWM port.

7. multifunctional intellectual desk lamp according to claim 1 is characterized in that: described illuminator is a LED lamp group.

8. multifunctional intellectual desk lamp according to claim 5 is characterized in that: described heater comprises resistance heating wire and start-up circuit.

9. multifunctional intellectual desk lamp according to claim 1 is characterized in that: described control button links by button change-over circuit and Single-chip Controlling unit.

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