CN205226961U - Flip formula light modulation lamp utensil - Google Patents

Flip formula light modulation lamp utensil Download PDF

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Publication number
CN205226961U
CN205226961U CN201520897744.8U CN201520897744U CN205226961U CN 205226961 U CN205226961 U CN 205226961U CN 201520897744 U CN201520897744 U CN 201520897744U CN 205226961 U CN205226961 U CN 205226961U
Authority
CN
China
Prior art keywords
lamp
light emitting
lamp holder
microprocessor
led
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.)
Expired - Fee Related
Application number
CN201520897744.8U
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Chinese (zh)
Inventor
贺富朋
马跃玲
唐嘉昕
贺虎
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.)
Hunan Institute of Engineering
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Hunan Institute of Engineering
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 Hunan Institute of Engineering filed Critical Hunan Institute of Engineering
Priority to CN201520897744.8U priority Critical patent/CN205226961U/en
Application granted granted Critical
Publication of CN205226961U publication Critical patent/CN205226961U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The utility model discloses a flip formula light modulation lamp utensil, the battery that sets up in main part (1) and main part, the main part is the rectangular bodily form, the top of main part is equipped with lamp holder (2), main rotary mechanism (61) and from rotary mechanism (62), main rotary mechanism can be rotatory for an edge of main part terminal surface, connect lamp holder and main rotary mechanism from rotary mechanism, make the lamp holder can be rotatory for main rotary mechanism from rotary mechanism, and main rotary mechanism and perpendicular from rotary mechanism's pivot, main rotary mechanism and form the rotatory tilting mechanism of two -degree -of -freedom from rotary mechanism, the lamp holder side of being plate -type is equipped with lamp bowl (4) in the lamp holder, the lamp bowl bottom is equipped with a plurality of LED lamp (3), lamp bowl's front end is equipped with lens (5) that are used for transmitted light, this flip formula light modulation lamp utensil easy to carry out, the function is abundant.

Description

A kind of flip-shell dimming lamp
Technical field
The utility model relates to a kind of flip-shell dimming lamp.
Background technology
Existing LED lamp, although by light adjusting circuit light modulation, flexibility is not high, cannot revolve arbitrarily the number selecting to light, and therefore, is necessary to design a kind of novel flip-shell dimming lamp.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of flip-shell dimming lamp, and this flip-shell dimming lamp is easy to implement, feature richness.
The technical solution of utility model is as follows:
A kind of flip-shell dimming lamp, comprises the battery arranged in main body (1) and main body;
Main body is cuboid;
The top of main body is provided with lamp holder (2), main rotating mechanism (61) and spinning mechanism (62); Main rotating mechanism can rotate relative to of a main body end face edge; Spinning mechanism connects lamp holder and main rotating mechanism; Spinning mechanism makes lamp holder can rotate relative to main rotating mechanism, and main rotating mechanism is vertical with the rotating shaft of spinning mechanism, and main rotating mechanism and spinning mechanism form two degrees of freedom rotary turning mechanism;
The lamp holder side of being plate shape, is provided with lamp bowl (4) in lamp holder, lamp bowl bottom is provided with multiple LED (3); The front end of lamp bowl is provided with the lens (5) for transmitted ray;
The outer wall of lamp holder is provided with knob and button; Potentiometer is with by knob;
LED is 25, is the LED light emitting array that 5 row 5 arrange that evenly arrangement formation is square together with 25 resistance; In LED light emitting array: each resistance and LED series connection formation light emitting module; LED light emitting array also comprises 5 horizontal common wire A0-A5 and 5 longitudinal common wire B0-B5, and i-th horizontal common wire is connected with the i-th first end arranging 5 light emitting modules in LED light emitting array; Article i-th, the second end that longitudinal common wire and i-th arranges 5 light emitting modules of LED light emitting array is connected; I=1,2,3,4,5.
Described desk lamp with dimmer switch also comprises microprocessor, PWM dimming driving circuit and 5 electronic switches;
Battery is connected with PWM dimming driving circuit; 5 light modulation outputs of PWM dimming driving circuit meet 5 horizontal common wire A0-A5 respectively by 5 electronic switches; 5 electronic switches are controlled by 5 output ports of microprocessor; Article 5, longitudinal common wire B0-B5 is connected with other 5 output ports of microprocessor;
Button is connected with microprocessor, and the potentiometer of knob is connected with microprocessor by A/D converter;
PWM dimming driving circuit is controlled by microprocessor.
Described button is 2, and one is light-control knob, and for control PWM dimming driving circuit to adjust the size of light intensity, another is lamp control knob, for controlling to bright how many lamps in the end.
Electronic switch is triode, metal-oxide-semiconductor etc., potentiometer is variable resistor, potentiometer coordinates with bleeder circuit, knob is in different positions, and its resistance value is different, thus the voltage that bleeder circuit exports is just different, this magnitude of voltage changes into data signal by A/D converter and sends into microprocessor, namely can be used as parameters input.For light-control knob, the voltage of output is larger, then light intensity is larger, and for lamp control knob, the voltage of output is larger, then corresponding with the state of A5-A0, during maximum, A5-A0 is high level, and the full conducting of switch, the state of B5-B0 is contrary with A5-A0.Complete is low level, then all lamps are all lighted; During minimum of a value, A5-A0 is low level, and the full conducting of switch, the state of B5-B0 is contrary with A5-A0.Complete is high level, then all lamps all go out, and intermediateness is also similar, are all low level if A3-A1 is high level and B3-B1, only has 9 middle lamps to open (lighting), thus realizes the object selecting LED.
The sidepiece of shell is provided with turning-over support parts (6); Main rotating mechanism is arranged on turning-over support parts.
Beneficial effect:
Flip-shell dimming lamp of the present utility model, is provided with 25 LED in lamp holder, and 25 LED arrangements are called square array, good looking appearance; Lighting or OFF state of 25 lamps can be controlled neatly by knob, and the light and shade state of LED can be controlled; Practicality is good, flexibility is good, the saving of energy consumption can be realized by light modulation, and the core of the utility model structure adopts holder structure that is rotatable and upset, and lamp holder is in diverse location, then flip-shell dimming lamp can be operated in desk lamp pattern, night-light pattern (in conjunction with translucent transmissive wall) and torch pattern, easy to use, flexibility is good, feature richness.Generally speaking, this flip-shell dimming lamp compact conformation, feature richness, flexibility is good.
Accompanying drawing explanation
Fig. 1 is the overall electric theory diagram of flip-shell dimming lamp;
Fig. 2 is LED array schematic diagram;
Fig. 3 is the layout schematic diagram of LED;
Fig. 4 is the general structure schematic diagram of flip-shell dimming lamp;
Fig. 5 is the structural representation that flip-shell dimming lamp is in desk lamp pattern.
Label declaration: 1-main body, 2-lamp holder, 3-LED lamp, 4-lamp bowl, 5-lens, 6-turning-over support parts, the main rotating mechanism of 61-, 62-spinning mechanism.
Detailed description of the invention
Below with reference to the drawings and specific embodiments, the utility model is described in further details:
Embodiment 1: as Fig. 1-5, a kind of flip-shell dimming lamp, is characterized in that, comprises the battery arranged in main body 1 and main body;
Main body is cuboid;
The top of main body is provided with lamp holder 2, main rotating mechanism 61 and spinning mechanism 62; Main rotating mechanism can rotate relative to of a main body end face edge; Spinning mechanism connects lamp holder and main rotating mechanism; Spinning mechanism makes lamp holder can rotate relative to main rotating mechanism, and main rotating mechanism is vertical with the rotating shaft of spinning mechanism, and main rotating mechanism and spinning mechanism form two degrees of freedom rotary turning mechanism;
The lamp holder side of being plate shape, is provided with lamp bowl 4 in lamp holder, lamp bowl bottom is provided with multiple LED 3; The front end of lamp bowl is provided with the lens 5 for transmitted ray;
The outer wall of lamp holder is provided with knob and button; Potentiometer is with by knob;
LED is 25, is the LED light emitting array that 5 row 5 arrange that evenly arrangement formation is square together with 25 resistance; In LED light emitting array: each resistance and LED series connection formation light emitting module; LED light emitting array also comprises 5 horizontal common wire A0-A5 and 5 longitudinal common wire B0-B5, and i-th horizontal common wire is connected with the i-th first end arranging 5 light emitting modules in LED light emitting array; Article i-th, the second end that longitudinal common wire and i-th arranges 5 light emitting modules of LED light emitting array is connected; I=1,2,3,4,5.
Described desk lamp with dimmer switch also comprises microprocessor, PWM dimming driving circuit and 5 electronic switches;
Battery is connected with PWM dimming driving circuit; 5 light modulation outputs of PWM dimming driving circuit meet 5 horizontal common wire A0-A5 respectively by 5 electronic switches; 5 electronic switches are controlled by 5 output ports of microprocessor; Article 5, longitudinal common wire B0-B5 is connected with other 5 output ports of microprocessor;
Button is connected with microprocessor, and the potentiometer of knob is connected with microprocessor by A/D converter;
PWM dimming driving circuit is controlled by microprocessor.
Described button is 2, and one is light-control knob, and for control PWM dimming driving circuit to adjust the size of light intensity, another is lamp control knob, for controlling to bright how many lamps in the end.
Electronic switch is triode, metal-oxide-semiconductor etc., potentiometer is variable resistor, potentiometer coordinates with bleeder circuit, knob is in different positions, and its resistance value is different, thus the voltage that bleeder circuit exports is just different, this magnitude of voltage changes into data signal by A/D converter and sends into microprocessor, namely can be used as parameters input.For light-control knob, the voltage of output is larger, then light intensity is larger, and for lamp control knob, the voltage of output is larger, then corresponding with the state of A5-A0, during maximum, A5-A0 is high level, and the full conducting of switch, the state of B5-B0 is contrary with A5-A0.Complete is low level, then all lamps are all lighted; During minimum of a value, A5-A0 is low level, and the full conducting of switch, the state of B5-B0 is contrary with A5-A0.Complete is high level, then all lamps all go out, and intermediateness is also similar, are all low level if A3-A1 is high level and B3-B1, only has 9 middle lamps to open (lighting), thus realizes the object selecting LED.
The sidepiece of shell is provided with turning-over support parts 6; Main rotating mechanism is arranged on turning-over support parts.

Claims (3)

1. a flip-shell dimming lamp, is characterized in that, comprises the battery arranged in main body (1) and main body;
Main body is cuboid;
The top of main body is provided with lamp holder (2), main rotating mechanism (61) and spinning mechanism (62); Main rotating mechanism can rotate relative to of a main body end face edge; Spinning mechanism connects lamp holder and main rotating mechanism; Spinning mechanism makes lamp holder can rotate relative to main rotating mechanism, and main rotating mechanism is vertical with the rotating shaft of spinning mechanism, and main rotating mechanism and spinning mechanism form two degrees of freedom rotary turning mechanism;
The lamp holder side of being plate shape, is provided with lamp bowl (4) in lamp holder, lamp bowl bottom is provided with multiple LED (3); The front end of lamp bowl is provided with the lens (5) for transmitted ray;
The outer wall of lamp holder is provided with knob and button; Potentiometer is with by knob;
LED is 25, is the LED light emitting array that 5 row 5 arrange that evenly arrangement formation is square together with 25 resistance; In LED light emitting array: each resistance and LED series connection formation light emitting module; LED light emitting array also comprises 5 horizontal common wire A0-A5 and 5 longitudinal common wire B0-B5, and i-th horizontal common wire is connected with the i-th first end arranging 5 light emitting modules in LED light emitting array; Article i-th, the second end that longitudinal common wire and i-th arranges 5 light emitting modules of LED light emitting array is connected; I=1,2,3,4,5.
2. flip-shell dimming lamp according to claim 1, is characterized in that, described desk lamp with dimmer switch also comprises microprocessor, PWM dimming driving circuit and 5 electronic switches;
Battery is connected with PWM dimming driving circuit; 5 light modulation outputs of PWM dimming driving circuit meet 5 horizontal common wire A0-A5 respectively by 5 electronic switches; 5 electronic switches are controlled by 5 output ports of microprocessor; Article 5, longitudinal common wire B0-B5 is connected with other 5 output ports of microprocessor;
Button is connected with microprocessor, and the potentiometer of knob is connected with microprocessor by A/D converter;
PWM dimming driving circuit is controlled by microprocessor.
3. flip-shell dimming lamp according to claim 1 and 2, is characterized in that, described button is 2.
CN201520897744.8U 2015-11-12 2015-11-12 Flip formula light modulation lamp utensil Expired - Fee Related CN205226961U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520897744.8U CN205226961U (en) 2015-11-12 2015-11-12 Flip formula light modulation lamp utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520897744.8U CN205226961U (en) 2015-11-12 2015-11-12 Flip formula light modulation lamp utensil

Publications (1)

Publication Number Publication Date
CN205226961U true CN205226961U (en) 2016-05-11

Family

ID=55902027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520897744.8U Expired - Fee Related CN205226961U (en) 2015-11-12 2015-11-12 Flip formula light modulation lamp utensil

Country Status (1)

Country Link
CN (1) CN205226961U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106658926A (en) * 2017-03-20 2017-05-10 北京小米移动软件有限公司 Lamp control method and device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106658926A (en) * 2017-03-20 2017-05-10 北京小米移动软件有限公司 Lamp control method and device
CN106658926B (en) * 2017-03-20 2019-06-28 北京小米移动软件有限公司 Method for controlling lamp and device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

Termination date: 20161112

CF01 Termination of patent right due to non-payment of annual fee