CN105338696A - Socket LED lamp based on brightness automatic regulation control - Google Patents

Socket LED lamp based on brightness automatic regulation control Download PDF

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Publication number
CN105338696A
CN105338696A CN201510722850.7A CN201510722850A CN105338696A CN 105338696 A CN105338696 A CN 105338696A CN 201510722850 A CN201510722850 A CN 201510722850A CN 105338696 A CN105338696 A CN 105338696A
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CN
China
Prior art keywords
led
socket
brightness
analog
touch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510722850.7A
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Chinese (zh)
Inventor
廖小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Meidarui Electronics Co Ltd
Original Assignee
Suzhou Meidarui Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Meidarui Electronics Co Ltd filed Critical Suzhou Meidarui Electronics Co Ltd
Priority to CN201510722850.7A priority Critical patent/CN105338696A/en
Publication of CN105338696A publication Critical patent/CN105338696A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The invention discloses a socket LED lamp based on brightness automatic regulation control. The socket LED lamp comprises a lamp pin plug and a control circuit. The socket LED lamp also comprises a driver, a decoder, a shift register, an LED touch control screen, a force sensor and an analog-to-digital converter. The force sensor is used for sensing touch force on the surface of the LED touch control screen to acquire analog signals. The analog-to-digital converter is used for converting the analog signals into digital signals. The control circuit is used for configuring brightness regulation parameters according to preset touch force values so as to form a parameter configuration table and acquiring the touch force value according to the converted digital signals and then acquiring the brightness regulation parameters according to the parameter configuration table and also used for generating control parameters. The driver is used for providing voltage for the LED touch control screen according to the control parameters and regulating screen brightness of the LED touch control screen according to the brightness regulation parameters. The socket LED lamp based on brightness automatic regulation control is simple in structure, and brightness of the LED touch control screen is reasonably controlled according to the user requirements so that energy consumption can be saved, electricity consumption can be reduced and degree of intellectualization is higher.

Description

A kind of socket LED controlled based on automatic brightness adjustment
Technical field
The present invention relates to a kind of socket LED controlled based on automatic brightness adjustment, belong to the technical field of light fixture.
Background technology
At present, the necessary article that light fixture is decorated as modern house, in a lot of light fixtures, is all the LED light source adopted.What the light source of LED adopted is light-emitting diode, it is the novel a kind of new light sources technology grown up, what adopt is semiconductor, make power supply bright by the semiconductor product third contact of a total solar or lunar eclipse, so LED light source make light fixture not only heat dispersion is very good, and the more notable raising of light source transfer ratio of LED lamp, LED overlong service life.
And for household light fixture used, female type LED is the one wherein commonly used, and it comprises plug and control circuit, control circuit controls electric energy to be input in LED.For socket LED, the structure that it utilizes and plug combines, reduces volume, and lamp body adopts wafer in the epoxy packed, and possesses low in calories, and LED uses chemiluminescence technology, and caloric value is lower than incandescent lighting light fixture; And it is not socket LED, possesses stable structure, easy to wear.Further, adopt low-tension supply, more safer than high voltage source, in the middle of the process used, voltage is between 2V to 4V, and voltage is lower, so safer being used by people of ability; And socket LED is also long for useful life, and can effectively hang on the jack of wall, be convenient to arrange.
Therefore, people can utilize the mode of direct gang socket, make lamp body can continued power, are user-friendly to.However, existing socket LED, in use still Shortcomings.
As at application number: in the file of the 201310295200.X applying date: 2013-07-15, this disclosure of the invention " a kind of intelligent socket lamp; belong to the technical field of light fixture; comprise lampshade (2), be connected to the plug (1) of lampshade (2) outer wall, light emission drive circuit (5), light-emitting diode (3), wherein said plug (1) is connected with light emission drive circuit (5); Described light emission drive circuit (5) is connected with light-emitting diode (3); Also comprise switch (4), temperature sensor (9), microcontroller (7), display screen (6), its breaker in middle (4) is connected with plug (1); Described switch (4), temperature sensor (9), microcontroller (7) connect successively; Described microcontroller (7) is connected with light emission drive circuit (5), display screen (6) respectively "; this invention not only realizes lighting function; realize detected temperatures function simultaneously; and flicker can be controlled by setting-up time; consume low, energy-conservation, function is enhanced; improve service efficiency, can well apply in life.
And at application number: in the file of 201220737954.7 applyings date: 2012-12-28, disclose " a kind of electrolytic capacitor separated LED illuminating lamp, the top of lamp housing is provided with LED socket; The inner bottom part of lamp housing is CD, and CD is made up of luminescent device LED and heating panel; On CD, device has LED drive circuit pcb board; The top of LED drive circuit pcb board extends lead-in wire by electrochemical capacitor pin and is connected with electrochemical capacitor.The phenomenon easily reducing useful life by temperatures involved according to electrolytic capacitor, electrolytic capacitor is connected as resolution element at a distance with LED drive circuit pcb board, produce temperature when decreasing LED illumination lamp work to the impact of electrochemical capacitor device performance, improve the LED illumination lamp overall work life-span.”
Although above-mentioned document makes improvement to socket LED, in reality is implemented, socket LED still Shortcomings.Existing socket LED, can only utilize bulb to throw light on, and not possess touch controllable function, and cannot regulate brightness according to the touch-control dynamics of user, not possess intelligently regulatory function thus.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, a kind of socket LED controlled based on automatic brightness adjustment is provided, solving existing socket LED can only utilize bulb to throw light on, and does not possess touch controllable function and the problem that cannot regulate brightness according to the touch-control dynamics of user.
The present invention specifically solves the problems of the technologies described above by the following technical solutions:
Based on the socket LED that automatic brightness adjustment controls, comprise lamp base plug and control circuit, also comprise driver, decoder, shift register, LED touch screen, dynamics inductor and analog to digital converter; Described dynamics inductor, obtains analog signal for induction LED touch screen surface touch dynamics; Described analog to digital converter, for converting described analog signal to digital signal; Described control circuit, for forming parameter configuration table according to the touch force angle value configuration brightness regulation parameter preset, and obtain brightness regulation parameter according to parameter configuration table after obtaining touch force angle value according to the digital signal that analog to digital converter is changed, and for generating controling parameters; Described driver, for providing voltage by decoder and shift register to LED touch screen according to controling parameters, and regulates the screen intensity of LED touch screen according to brightness regulation parameter.
Further, as a preferred technical solution of the present invention: in described parameter configuration table, default touch force angle value is carried out number range division, and configure a brightness regulation parameter for each number range.
Further, as a preferred technical solution of the present invention: default touch force angle value is at least divided 2 number ranges by described parameter configuration table.
Further, as a preferred technical solution of the present invention: described control circuit adopts single-chip microcomputer.
Further, as a preferred technical solution of the present invention: described single-chip microcomputer is AT80C51 type single-chip microcomputer.
The present invention adopts technique scheme, can produce following technique effect:
The socket LED controlled based on automatic brightness adjustment provided by the present invention, by the bulb in existing socket LED is replaced to LED touch screen, utilize LED touch screen to carry out light to provide, increase dynamics inductor simultaneously, the dynamics on LED touch screen surface is responded to, corresponding brightness regulation parameter is obtained according to dynamics, thus utilize terse structure, realize automatically regulating, in conjunction with dynamics cognition technology, rationally according to the brightness of user's request control LED touch screen, energy efficient, reduce power consumption, and intelligence degree is higher, user can be supplied to more accurately used.Effectively can solve existing socket LED and not possess touch controllable function and the problem that cannot regulate brightness according to the touch-control dynamics of user.
Accompanying drawing explanation
Fig. 1 is the module diagram that the present invention is based on the socket LED that automatic brightness adjustment controls.
Embodiment
Below in conjunction with Figure of description, embodiments of the present invention are described.
As shown in Figure 1, the present invention devises a kind of socket LED controlled based on automatic brightness adjustment, comprise lamp base plug and control circuit, also comprise driver, decoder, shift register, LED touch screen, dynamics inductor and analog to digital converter, wherein control circuit is connected with the input of driver; The output of described driver is connected respectively with the input of decoder, shift register; The output of described decoder, shift register is all connected with LED touch screen; Described dynamics inductor is arranged on LED touch screen, and the output of dynamics inductor is connected with the input of analog to digital converter; The output of described analog to digital converter is connected with control circuit; Described dynamics inductor, obtains analog signal for induction LED touch screen surface touch dynamics; Described analog to digital converter, for converting described analog signal to digital signal; Described control circuit, for forming parameter configuration table according to the touch force angle value configuration brightness regulation parameter preset, and obtain brightness regulation parameter according to parameter configuration table after obtaining touch force angle value according to the digital signal that analog to digital converter is changed, and for generating controling parameters; Described driver, for providing voltage by decoder and shift register to LED touch screen according to controling parameters, and regulates the screen intensity of LED touch screen according to brightness regulation parameter.
In order to better according to user's request configuration brightness regulation parameter, the present invention is also preferred carries out number range division by described parameter configuration table by default touch force angle value, and configures a brightness regulation parameter for each number range.Touch force angle value as preset is 1 to 10, and embodiment is divided into 3 number ranges, and namely 1 to 3 is the first number range, and 4 to 6 is second value scope, and 7 to 10 is third value scope.And be the first number range configuration brightness regulation parameter be that brightness value adds 1, for second value scope configuration brightness regulation parameter is that brightness value adds 5; For third value scope configuration brightness regulation parameter is that brightness value adds 9, form a parameter configuration table thus, but the invention is not restricted to the mode cited by the present embodiment.
Then, the parameter configuration table of foundation is used for the acquisition process of brightness regulation parameter by described control circuit, namely while LED touch screen carries out throwing light on, user is by pressing LED touch screen surface, obtain this dynamics by dynamics inductor and produce analog signal, input analog-to-digital converter obtains digital signal, touch force angle value is obtained according to this digital signal by control circuit, as being 5, the scope then obtaining this touch force angle value place according to above-mentioned parameter allocation list is within the scope of second value, and the brightness regulation value corresponding to it is for adding 5, obtaining brightness regulation parameter is thus that the parameter adding 5 exports.Carry out brightness by driver according to this driving parameter LED touch screen and increase by 5 ranks.
Further, in order to better implement to control, control circuit of the present invention can be single-chip microcomputer, the integrated circuit (IC) chip that single-chip microcomputer is formed, be adopt very large scale integration technology to concentrate having data-handling capacity, therefore process and the response speed of system can be effectively provided.Preferably, described single-chip microcomputer can adopt AT80C51 type single-chip microcomputer, and it possesses the CPU of 8, substantially identical with universal cpu, includes arithmetic unit and controller two large divisions equally, also has the position processing capacity of Control-oriented; Be 128B in sheet, sheet can expand 64KB at most outward.In sheet, the RAM of 128B is integrated with the form of high-speed RAM, can accelerate the speed of single-chip microcomputer operation and reduce power consumption; The available free pattern of low-power consumption mode and power-down mode, and the interruption reforestation practices under there is power-down mode; Thus, can be more preferably used herein.
To sum up, the socket LED controlled based on automatic brightness adjustment provided by the present invention, utilize terse structure, realize automatically regulating, in conjunction with dynamics cognition technology, rationally according to the brightness of user's request control LED touch screen, energy efficient, reduce power consumption, and intelligence degree is higher, can be supplied to user more accurately and used.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, can also makes a variety of changes under the prerequisite not departing from present inventive concept.

Claims (5)

1., based on the socket LED that automatic brightness adjustment controls, comprise lamp base plug and control circuit, it is characterized in that, also comprise driver, decoder, shift register, LED touch screen, dynamics inductor and analog to digital converter; Described dynamics inductor, obtains analog signal for induction LED touch screen surface touch dynamics; Described analog to digital converter, for converting described analog signal to digital signal; Described control circuit, for forming parameter configuration table according to the touch force angle value configuration brightness regulation parameter preset, and obtain brightness regulation parameter according to parameter configuration table after obtaining touch force angle value according to the digital signal that analog to digital converter is changed, and for generating controling parameters; Described driver, for providing voltage by decoder and shift register to LED touch screen according to controling parameters, and regulates the screen intensity of LED touch screen according to brightness regulation parameter.
2. according to claim 1 based on the socket LED that automatic brightness adjustment controls, it is characterized in that: in described parameter configuration table, default touch force angle value is carried out number range division, and configure a brightness regulation parameter for each number range.
3., according to claim 2 based on the socket LED that automatic brightness adjustment controls, it is characterized in that: default touch force angle value is at least divided 2 number ranges by described parameter configuration table.
4. according to claim 1 based on the socket LED that automatic brightness adjustment controls, it is characterized in that: described control circuit adopts single-chip microcomputer.
5., according to claim 4 based on the socket LED that automatic brightness adjustment controls, it is characterized in that: described single-chip microcomputer is AT80C51 type single-chip microcomputer.
CN201510722850.7A 2015-10-29 2015-10-29 Socket LED lamp based on brightness automatic regulation control Pending CN105338696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510722850.7A CN105338696A (en) 2015-10-29 2015-10-29 Socket LED lamp based on brightness automatic regulation control

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Application Number Priority Date Filing Date Title
CN201510722850.7A CN105338696A (en) 2015-10-29 2015-10-29 Socket LED lamp based on brightness automatic regulation control

Publications (1)

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CN105338696A true CN105338696A (en) 2016-02-17

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102790824A (en) * 2011-05-19 2012-11-21 中兴通讯股份有限公司 Mobile terminal and adjusting method of screen brightness in calling state of mobile terminal
CN103415106A (en) * 2013-07-15 2013-11-27 吴江市同心电子科技有限公司 Intelligent socket lamp
CN103885675A (en) * 2014-02-20 2014-06-25 联想(北京)有限公司 Control method and electronic device
CN103997830A (en) * 2014-05-22 2014-08-20 珠海优特电力科技股份有限公司 Switchgear and control method thereof
CN104020936A (en) * 2013-03-01 2014-09-03 北京三星通信技术研究有限公司 Terminal and controlling method thereof
CN104952424A (en) * 2015-06-15 2015-09-30 努比亚技术有限公司 Screen brightness adjustment method and terminal

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102790824A (en) * 2011-05-19 2012-11-21 中兴通讯股份有限公司 Mobile terminal and adjusting method of screen brightness in calling state of mobile terminal
CN104020936A (en) * 2013-03-01 2014-09-03 北京三星通信技术研究有限公司 Terminal and controlling method thereof
CN103415106A (en) * 2013-07-15 2013-11-27 吴江市同心电子科技有限公司 Intelligent socket lamp
CN103885675A (en) * 2014-02-20 2014-06-25 联想(北京)有限公司 Control method and electronic device
CN103997830A (en) * 2014-05-22 2014-08-20 珠海优特电力科技股份有限公司 Switchgear and control method thereof
CN104952424A (en) * 2015-06-15 2015-09-30 努比亚技术有限公司 Screen brightness adjustment method and terminal

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Application publication date: 20160217

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