CN204611702U - A kind of double-colored temperature LED desk lamp - Google Patents

A kind of double-colored temperature LED desk lamp Download PDF

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Publication number
CN204611702U
CN204611702U CN201520314373.6U CN201520314373U CN204611702U CN 204611702 U CN204611702 U CN 204611702U CN 201520314373 U CN201520314373 U CN 201520314373U CN 204611702 U CN204611702 U CN 204611702U
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CN
China
Prior art keywords
led
lamp
light led
double
desk lamp
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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
CN201520314373.6U
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Chinese (zh)
Inventor
林添发
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TRANGO ELECTRONIC TECHNOLOGY (SHENZHEN) CO LTD
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TRANGO ELECTRONIC TECHNOLOGY (SHENZHEN) CO LTD
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Priority to CN201520314373.6U priority Critical patent/CN204611702U/en
Application granted granted Critical
Publication of CN204611702U publication Critical patent/CN204611702U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of double-colored temperature LED desk lamp, comprise base, lamp holder and the lamp stand for connecting described base and lamp holder, one end of described lamp stand is connected with described base rotation by the first damping rotary shaft device, and the other end of lamp stand is rotationally connected by one end of the second damping rotary shaft device and described lamp holder; Be provided with LED lamp panel in described lamp holder, LED lamp panel be provided with at least one group of cold light LED and at least one group warm up light LED; Be provided with the drive plate be electrically connected with described LED lamp panel in described base, described drive plate is provided with luminance adjustment module and colour temperature adjustment module, and described base is provided with corresponding colour temperature and regulates button and brightness regulation driving switch.Disclosed in the utility model, double-colored temperature LED desk lamp aims to provide the LED desk lamp of a kind of brightness and adjustable color, can adapt to the demand of different environments for use, obtains better illuminating effect, and its light angle is adjustable simultaneously, and is convenient to storage.

Description

A kind of double-colored temperature LED desk lamp
Technical field
The utility model relates to LED lamp field, is specifically related to a kind of double-colored temperature LED desk lamp.
Background technology
LED houselights source good directionality, environmental protection, the life-span is long, and energy consumption is low, is the developing direction of modern lighting engineering.The following defect of LED illumination lamp ubiquity of the prior art: the most of LED illumination lamp 1, market existed does not have the function of brightness regulation or colour temperature adjustment, can not adapt to the difference of practical service environment; 2, LED desk lamp light angle of the prior art regulates inconvenience, and is not easy to storage.
Summary of the invention
For the problems referred to above, the utility model discloses a kind of double-colored temperature LED desk lamp, aim to provide the LED desk lamp of a kind of brightness and adjustable color, the demand of different environments for use can be adapted to, obtain better illuminating effect, its light angle is adjustable simultaneously, and is convenient to storage.
The technical solution of the utility model is as follows:
A kind of double-colored temperature LED desk lamp, comprise base, lamp holder and the lamp stand for connecting described base and lamp holder, one end of described lamp stand is connected with described base rotation by the first damping rotary shaft device, and the other end of lamp stand is rotationally connected by one end of the second damping rotary shaft device and described lamp holder; Be provided with LED lamp panel in described lamp holder, LED lamp panel be provided with at least one group of cold light LED and at least one group warm up light LED; Be provided with the drive plate be electrically connected with described LED lamp panel in described base, described drive plate is provided with luminance adjustment module and colour temperature adjustment module, and described base is provided with corresponding colour temperature and regulates button and brightness regulation driving switch; The power module that described drive plate turns direct current 5V with an alternating current 220V is connected; Described base is provided with the USB interface be connected with described power module.
As preferably, described colour temperature regulates button to have 3, be respectively the cold light button for opening separately described cold light LED, for open separately described warm light LED warm light button, for opening the natural daylight button of described cold light LED and described warm light LED simultaneously.
As preferably, described cold light LED is white light LEDs, and described warm light LED is yellow light LED.
As preferably, described cold light LED and described warm light LED are arranged at intervals in LED lamp panel successively.
As preferably, described luminance adjustment module is a scr voltage regula-tor unit.
In double-colored temperature LED desk lamp disclosed in the utility model, one end of lamp stand is connected with described base rotation by the first damping rotary shaft device, the other end of lamp stand is rotationally connected by one end of the second damping rotary shaft device and described lamp holder, lamp holder can be rotated in larger angular range, light angle can arbitrarily be regulated; Lamp stand is also foldable to fits with base, is convenient to desk lamp storage; LED lamp panel be provided with at least one group of cold light LED and at least one group warm up light LED, can work independently, cold light or warm optical illumination are provided, also can work simultaneously, natural lighting is provided; The brightness of cold light LED and warm light LED, all by luminance adjustment module control and regulation, adapts to the demand of different environments for use, obtains better illuminating effect; Desk lamp feet sets up USB interface, is convenient to for the charging of mobile devices such as mobile phone, mp3, mp4, easy to use and save space.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation in one embodiment;
Fig. 2 is the isometric drawing of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
As shown in Figure 1 to Figure 2, double-colored temperature LED desk lamp disclosed in the utility model comprises base 1, lamp holder 6 and the lamp stand 3 for connecting described base 1 and lamp holder 6, one end of described lamp stand 3 is rotationally connected by the first Damping rotation shaft 2 device and described base 1, and the other end of lamp stand 3 is rotationally connected with one end of described lamp holder 6 by the second damping rotary shaft device 4; Be provided with LED lamp panel in described lamp holder 6, LED lamp panel be provided with at least one group of cold light LED 5 and at least one group warm up light LED7; Be provided with the drive plate be electrically connected with described LED lamp panel in described base 1, described drive plate is provided with luminance adjustment module and colour temperature adjustment module, and described base is provided with corresponding colour temperature and regulates button and brightness regulation driving switch; The power module that described drive plate turns direct current 5V with an alternating current 220V is connected; Described base is provided with the USB interface 9 be connected with described power module, and in concrete enforcement, described USB interface can integrate with the power adaptor interface 8 of desk lamp;
As preferably, described colour temperature regulates button to have 3, be respectively the cold light button for opening separately described cold light LED 5, for open separately described warm light LED7 warm light button, for opening the natural daylight button of described cold light LED 5 and described warm light LED7 simultaneously.
As preferably, described cold light LED is white light LEDs, and described warm light LED is yellow light LED.
As preferably, described cold light LED and described warm light LED are arranged at intervals in LED lamp panel successively.
As preferably, described luminance adjustment module is a scr voltage regula-tor unit.
In double-colored temperature LED desk lamp disclosed in the utility model, one end of lamp stand is connected with described base rotation by the first damping rotary shaft device, the other end of lamp stand is rotationally connected by one end of the second damping rotary shaft device and described lamp holder, lamp holder can be rotated in larger angular range, light angle can arbitrarily be regulated; Lamp stand is also foldable to fits with base, is convenient to desk lamp storage; LED lamp panel be provided with at least one group of cold light LED and at least one group warm up light LED, can work independently, cold light or warm optical illumination are provided, also can work simultaneously, natural lighting is provided; The brightness of cold light LED and warm light LED, all by luminance adjustment module control and regulation, adapts to the demand of different environments for use, obtains better illuminating effect; Desk lamp feet sets up USB interface, is convenient to for the charging of mobile devices such as mobile phone, mp3, mp4, easy to use and save space.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any amendment done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within claims of the present invention.

Claims (5)

1. a double-colored temperature LED desk lamp, it is characterized in that: comprise base, lamp holder and the lamp stand for connecting described base and lamp holder, one end of described lamp stand is connected with described base rotation by the first damping rotary shaft device, and the other end of lamp stand is rotationally connected by one end of the second damping rotary shaft device and described lamp holder; Be provided with LED lamp panel in described lamp holder, LED lamp panel be provided with at least one group of cold light LED and at least one group warm up light LED; Be provided with the drive plate be electrically connected with described LED lamp panel in described base, described drive plate is provided with luminance adjustment module and colour temperature adjustment module, and described base is provided with corresponding colour temperature and regulates button and brightness regulation driving switch; The power module that described drive plate turns direct current 5V with an alternating current 220V is connected; Described base is provided with the USB interface be connected with described power module.
2. double-colored temperature LED desk lamp as claimed in claim 1, it is characterized in that: described colour temperature regulates button to have 3, be respectively the cold light button for opening separately described cold light LED, for open separately described warm light LED warm light button, for opening the natural daylight button of described cold light LED and described warm light LED simultaneously.
3. double-colored temperature LED desk lamp as claimed in claim 1, is characterized in that: described cold light LED is white light LEDs, described warm light LED is yellow light LED.
4. double-colored temperature LED desk lamp as claimed in claim 1 or 2, is characterized in that: described cold light LED and described warm light LED are arranged at intervals in LED lamp panel successively.
5. double-colored temperature LED desk lamp as claimed in claim 1, is characterized in that: described luminance adjustment module is a scr voltage regula-tor unit.
CN201520314373.6U 2015-05-15 2015-05-15 A kind of double-colored temperature LED desk lamp Expired - Fee Related CN204611702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520314373.6U CN204611702U (en) 2015-05-15 2015-05-15 A kind of double-colored temperature LED desk lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520314373.6U CN204611702U (en) 2015-05-15 2015-05-15 A kind of double-colored temperature LED desk lamp

Publications (1)

Publication Number Publication Date
CN204611702U true CN204611702U (en) 2015-09-02

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CN201520314373.6U Expired - Fee Related CN204611702U (en) 2015-05-15 2015-05-15 A kind of double-colored temperature LED desk lamp

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222000A (en) * 2015-10-15 2016-01-06 合肥金龟兔智能科技有限公司 Multi-functional lotus flower photography luminaire
CN106813142A (en) * 2017-03-14 2017-06-09 南宁市高光信息技术有限公司 A kind of eye-protecting desk lamp
CN107152632A (en) * 2017-07-17 2017-09-12 苏州昆仑工业设计有限公司 A kind of LED warm whites bimodulus desk lamp
CN108386734A (en) * 2018-02-27 2018-08-10 北京小米移动软件有限公司 Lamps and lanterns
CN109965508A (en) * 2019-03-18 2019-07-05 廖子睿 A kind of combined learning tool for middle school
WO2020042265A1 (en) * 2018-08-31 2020-03-05 广州三拾七度智能家居有限公司 Multi-function table lamp system and device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222000A (en) * 2015-10-15 2016-01-06 合肥金龟兔智能科技有限公司 Multi-functional lotus flower photography luminaire
CN106813142A (en) * 2017-03-14 2017-06-09 南宁市高光信息技术有限公司 A kind of eye-protecting desk lamp
CN107152632A (en) * 2017-07-17 2017-09-12 苏州昆仑工业设计有限公司 A kind of LED warm whites bimodulus desk lamp
CN108386734A (en) * 2018-02-27 2018-08-10 北京小米移动软件有限公司 Lamps and lanterns
WO2020042265A1 (en) * 2018-08-31 2020-03-05 广州三拾七度智能家居有限公司 Multi-function table lamp system and device
CN109965508A (en) * 2019-03-18 2019-07-05 廖子睿 A kind of combined learning tool for middle school

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

Granted publication date: 20150902

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