CN204593135U - A kind of rise and fall pendant of tunable optical - Google Patents
A kind of rise and fall pendant of tunable optical Download PDFInfo
- Publication number
- CN204593135U CN204593135U CN201520314347.3U CN201520314347U CN204593135U CN 204593135 U CN204593135 U CN 204593135U CN 201520314347 U CN201520314347 U CN 201520314347U CN 204593135 U CN204593135 U CN 204593135U
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- fluorescent tube
- switch
- rise
- tunable optical
- power supply
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Abstract
The utility model discloses a kind of rise and fall pendant of tunable optical, comprise base, slider, stay cord, balancing pole, fluorescent tube, light-passing board, described fluorescent tube is fixed on the bottom of described stay cord one end, and the other end of stay cord is fixed by described balancing pole through after described slider; Be provided with the LED group that at least two group colour temperatures are different in described fluorescent tube, the light emission side of fluorescent tube bottom is closed by described light-passing board; Also comprise driving switch and Switching Power Supply, light modulating device, change-over switch, switch the controller controlling each lamp group break-make according to driving switch, described LED group is connected with described Switching Power Supply respectively by change-over switch.The rise and fall pendant of tunable optical disclosed in the utility model, its colour temperature and brightness adjustable, can meet the demand of different environment for use, the setting height(from bottom) of pendent lamp regulates by adjusting device, install and easy to clean.
Description
Technical field
The utility model relates to field of illumination lamp technology, is specifically related to a kind of rise and fall pendant of tunable optical.
Background technology
Pendent lamp of a great variety, be used in bedroom, dining room or parlor, for the setting height(from bottom) of pendent lamp, its minimum point should overhead be not less than 2.2 meters.But the pendent lamp used now generally installs all highly to be fixed, bring difficulty to the cleaning of pendent lamp at ordinary times, and not easily change light source, even if the light source of the inside break, replacing is got up also inconvenience very.Because domestic level improves constantly, the people yearn for preferably quality of life, it is also proposed new requirement to the use of pendent lamp, brightness regulation, light colour temperature regulate, and pendent lamp profile, install portable degree, degree easy to clean, and the height etc. of pendent lamp has higher requirement.
Summary of the invention
In view of this, the utility model discloses a kind of rise and fall pendant of tunable optical, its colour temperature and brightness adjustable, can meet the demand of different environment for use, the setting height(from bottom) of pendent lamp regulates by adjusting device, install and easy to clean.
The technical solution of the utility model is as follows:
A rise and fall pendant for tunable optical, comprises base, slider, stay cord, balancing pole, fluorescent tube, light-passing board, and described fluorescent tube is fixed on the bottom of described stay cord one end, and the other end of stay cord is fixed by described balancing pole through after described slider; Be provided with the LED group that at least two group colour temperatures are different in described fluorescent tube, the light emission side of fluorescent tube bottom is closed by described light-passing board; Also comprise the driving switch be located on fluorescent tube and the adjustable Switching Power Supply of the power output be located in base, for control to adjust described Switching Power Supply power output light modulating device, change-over switch, switch the controller controlling each lamp group break-make according to driving switch, described LED group is connected with described Switching Power Supply respectively by change-over switch, described driving switch is connected with the signal input part of described controller, and described change-over switch is connected with the control end of described controller.
As preferably, described fluorescent tube is hollow metal tube, and the body of described hollow metal tube is provided with multiple slotted eye for printing opacity and heat radiation.
As preferably, described slider is installed on described chassis interior.
As preferably, described slider is two metallic sheaves, and described stay cord is two corresponding metal knitted lines, and the two poles of the earth of described Switching Power Supply are connected with a metallic sheave respectively and are connected to the power supply board of LED group by described metal knitted line.
As preferably, described driving switch is the one in hand switch, soft-touch control, inductive switch, remote control switch.
As preferably, the outside of described fluorescent tube is provided with the brightness regulation knob be connected with the signal input part of described controller.
In the rise and fall pendant of tunable optical disclosed in the utility model, fluorescent tube is fixed by stay cord, slider, balancing pole, by regulating the tail end of stay cord and the fixed position of balancing pole, can regulate the height of fluorescent tube, is convenient to the installation of fluorescent tube, cleans; The brightness of LED group can be regulated by the power output of light modulating device by-pass cock power supply, simultaneously, by the switching of driving switch, controller switches the break-make of each lamp group by change-over switch, thus switch the colour temperature of illumination, make its colour temperature and brightness adjustable, the demand of different environment for use can be met.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation in one embodiment;
Fig. 2 is the electrical structure schematic diagram 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, the rise and fall pendant of tunable optical disclosed in the utility model, comprise base 2, slider 3, stay cord 4, balancing pole 5, fluorescent tube 6, light-passing board 7, described fluorescent tube 6 is fixed on the bottom of described stay cord 4 one end, the other end of stay cord 4 is fixed by described balancing pole 5 through after described slider 3, and in concrete enforcement, balancing pole 5 can be made up of metal material, make it have constant weight, contribute to the balance of maintenance fluorescent tube and stablize; Be provided with the LED group that at least two group colour temperatures are different in described fluorescent tube 6, such as, one group of cold light LED 11 can be set and one group warm up light LED13, the light emission side of fluorescent tube 6 bottom is closed by described light-passing board 7, makes light mixed light soft by light-passing board 7; Also comprise the driving switch 1 be located on fluorescent tube 6 and the adjustable Switching Power Supply 9 of the power output be located in base 2, for control to adjust described Switching Power Supply 9 power output light modulating device 8, change-over switch 10, switch the controller 12 controlling each lamp group break-make according to driving switch, described LED group is connected with described Switching Power Supply 9 respectively by change-over switch 10, described driving switch 1 is connected with the signal input part of described controller 12, and described change-over switch 10 is connected with the control end of described controller 12;
In the rise and fall pendant of tunable optical disclosed in the utility model, fluorescent tube 6 is fixed by stay cord 4, slider 3, balancing pole 5, by regulating the tail end of stay cord 4 and the fixed position of balancing pole 5, can regulate the height of fluorescent tube, is convenient to the installation of fluorescent tube 6, cleans; The brightness of LED group can be regulated by the power output of light modulating device 8 by-pass cock power supply 9, simultaneously, by the switching of driving switch 1, controller 12 switches the break-make of each LED group by change-over switch, thus switch the colour temperature of illumination, make its colour temperature and brightness adjustable, the demand of different environment for use can be met.
In a preferred embodiment, described fluorescent tube 6 is hollow metal tube, and the body of described hollow metal tube is provided with multiple slotted eye for printing opacity and heat radiation.
As preferably, described slider 3 is installed on described chassis interior, makes the rise and fall pendant good looking appearance of tunable optical, compact conformation;
In another preferred embodiment, described slider 3 is two metallic sheaves, described stay cord 4 is two corresponding metal knitted lines, the two poles of the earth of described Switching Power Supply 9 are connected with a metallic sheave respectively and are connected to the power supply board of LED group by described metal knitted line, namely after civil power is become LED group voltage available by Switching Power Supply 9, both positive and negative polarity is connected on two sliders respectively, by the metal knitted line that is connected with slider, voltage is inputed to the lamp plate of LED group, thus avoids cabling.
In concrete enforcement, described driving switch 1 is the one in hand switch, soft-touch control, inductive switch, remote control switch.
As preferably, the outside of described fluorescent tube 6 is provided with the brightness regulation knob be connected with the signal input part of described controller.
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 (6)
1. the rise and fall pendant of a tunable optical, it is characterized in that: comprise base, slider, stay cord, balancing pole, fluorescent tube, light-passing board, described fluorescent tube is fixed on the bottom of described stay cord one end, and the other end of stay cord is fixed by described balancing pole through after described slider; Be provided with the LED group that at least two group colour temperatures are different in described fluorescent tube, the light emission side of fluorescent tube bottom is closed by described light-passing board; Also comprise the driving switch be located on fluorescent tube and the adjustable Switching Power Supply of the power output be located in base, for control to adjust described Switching Power Supply power output light modulating device, change-over switch, switch the controller controlling each lamp group break-make according to driving switch, described LED group is connected with described Switching Power Supply respectively by change-over switch, described driving switch is connected with the signal input part of described controller, and described change-over switch is connected with the control end of described controller.
2. the rise and fall pendant of tunable optical as claimed in claim 1, is characterized in that: described fluorescent tube is hollow metal tube, and the body of described hollow metal tube is provided with multiple slotted eye for printing opacity and heat radiation.
3. the rise and fall pendant of tunable optical as claimed in claim 1, is characterized in that: described slider is installed on described chassis interior.
4. the rise and fall pendant of the tunable optical as described in claim 1 or 3, it is characterized in that: described slider is two metallic sheaves, described stay cord is two corresponding metal knitted lines, and the two poles of the earth of described Switching Power Supply are connected with a metallic sheave respectively and are connected to the power supply board of LED group by described metal knitted line.
5. the rise and fall pendant of tunable optical as claimed in claim 1, is characterized in that: described driving switch is the one in hand switch, soft-touch control, inductive switch, remote control switch.
6. the rise and fall pendant of tunable optical as claimed in claim 1 or 2, is characterized in that: the outside of described fluorescent tube is provided with the brightness regulation knob be connected with the signal input part of described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314347.3U CN204593135U (en) | 2015-05-15 | 2015-05-15 | A kind of rise and fall pendant of tunable optical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314347.3U CN204593135U (en) | 2015-05-15 | 2015-05-15 | A kind of rise and fall pendant of tunable optical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204593135U true CN204593135U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520314347.3U Expired - Fee Related CN204593135U (en) | 2015-05-15 | 2015-05-15 | A kind of rise and fall pendant of tunable optical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204593135U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841109A (en) * | 2016-04-28 | 2016-08-10 | 苏州金螳螂建筑装饰股份有限公司 | Adjustable lamp mounting structure |
| CN106545760A (en) * | 2016-08-31 | 2017-03-29 | 陈福胜 | A kind of LED lamp tube with driving protection |
| CN107726148A (en) * | 2017-10-30 | 2018-02-23 | 孙才 | Venue illuminator |
-
2015
- 2015-05-15 CN CN201520314347.3U patent/CN204593135U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841109A (en) * | 2016-04-28 | 2016-08-10 | 苏州金螳螂建筑装饰股份有限公司 | Adjustable lamp mounting structure |
| CN106545760A (en) * | 2016-08-31 | 2017-03-29 | 陈福胜 | A kind of LED lamp tube with driving protection |
| CN107726148A (en) * | 2017-10-30 | 2018-02-23 | 孙才 | Venue illuminator |
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Legal Events
| 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: 20150826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |