CN104421777A - Lamp dimming device and lighting lamp - Google Patents
Lamp dimming device and lighting lamp Download PDFInfo
- Publication number
- CN104421777A CN104421777A CN201310393048.9A CN201310393048A CN104421777A CN 104421777 A CN104421777 A CN 104421777A CN 201310393048 A CN201310393048 A CN 201310393048A CN 104421777 A CN104421777 A CN 104421777A
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- CN
- China
- Prior art keywords
- dimming device
- light
- lamp light
- box
- dimming
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides a lamp dimming device which comprises a bottom box, a face cover, a printed circuit board, a wiring terminal, a dimming encoder, a memory module, a dimming knob and a touch module. The face cover is fixedly connected with the bottom box, the face cover and the bottom box jointly form a containing space, an annular column is arranged in the middle of the face cover and provided with an inner hole, the printed circuit board is arranged in the containing space, the wiring terminal is connected to the printed circuit board in an inserted manner, the dimming encoder and the memory module are connected with the wiring terminal, the dimming knob is matched with an adjusting handle and used for adjusting the dimming encoder, the touch module is mounted on the face cover and connected with the memory module and receives an input memory instruction, and the memory module stores dimming parameters according to the memory instruction. By the lamp dimming device, realtime dimming can be performed on brightness of a lamp light source flexibly, and brightness of lamp light can be recorded in real time. The invention further provides a lighting lamp adopting the dimming device.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of lamp light-dimming device and lighting.
Background technology
Energy shortage is the hot issue of the world today, and in illuminating industry, LED lamp, because multiple advantages such as its efficient, energy-saving and environmental protection, long-lives, is that to replace energy consumption high, the first-selection of the traditional lighting that the life-span is short.Be wherein that the ceiling light of light source is widely used in room lighting and decoration with LED.But, the major defect of existing LED lamp to send a kind of brightness, do not excavate out the energy-conservation ability of LED completely, and it does not meet the brightness regulation requirement of client to light fixture, the diversified illuminating effect demand of different occasion, Different periods, different crowd can not be met.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of can according to the needs of site environment, light modulation in real time is flexibly carried out to the brightness of lamp light source, and the brightness of energy real time record light, make user can use the lamp light-dimming device of the record luminance patterns directly entering user during light fixture afterwards, and the lighting adopting this lamp light-regulating to decorate.
The invention provides a kind of lamp light-dimming device, comprising: end box, its sidewall offers wire openings, wears for the wire be connected with light source; Cover, is fixedly connected with box of the described end, and jointly forms a receiving space with box of the described end, and have a circular column in the middle part of described cover, described circular column is provided with endoporus; Printed circuit board (PCB), is arranged in described receiving space; Be plugged in the binding post of described printed circuit board (PCB), and the light modulation encoder to be connected with described binding post and memory module, described light modulation encoder has a release handle, and described release handle wears the described endoporus that described cover is offered, and described binding post is for connecting the wire be connected with light source; Light-control knob, coordinates with described release handle, for regulating light modulation encoder; Touch-control module, is installed on described cover, and is connected with described memory module, and described touch-control module receives the memoric instruction of input, and described memory module stores light modulation parameter according to described memoric instruction.
Wherein, be provided with joint pin bottom box of the described end, described printed circuit board (PCB) is by being screwed on described joint pin, and described joint pin sidepiece is provided with reinforcement.
Wherein, described reinforcement is provided with fool proof muscle, and described printed circuit board (PCB) offers fool proof bayonet socket, described fool proof muscle and described fool proof bayonet fittings, for locating position and the direction of described printed circuit board (PCB).
Wherein, inside described cover, be provided with knot that can be undone by a pull, inside box of the described end, be provided with the hook portion be interlocked with described knot that can be undone by a pull.
Wherein, described cover is provided with inner stopper, and box of the described end is provided with recessed seam, described cover and box is fastened and connected at the described end time, described inner stopper coordinates with described recessed seam.
Wherein, described light-control knob comprises outer ring body and is arranged at the annulus post of described outer ring body inside, is provided with hook alive bottom described cylinder ring, described hook alive and described release handle close-fitting.
Wherein, described outer ring body lateral surface is provided with anti-slip veins.
Wherein, described release handle outer peripheral face offers axially extended first groove, and described cylinder ring medial surface projects the raised line with described first groove fit.
Wherein, the second groove is also offered in described cylinder ring end.
The present invention also provides a kind of lighting, and comprise light source and above-mentioned lamp light-dimming device, described lamp light-dimming device is connected with described light source by wire.
Lamp light-dimming device provided by the invention, easy to make, produce and using method simple.User can according to the needs of site environment, light modulation in real time is flexibly carried out to the brightness of lamp light source, and the brightness of energy real time record light, user can be used during light fixture afterwards directly to enter in the record luminance patterns of user, enjoy the lamplight brightness of custom, both met the demand of user, the effect of further energy-conserving and environment-protective can have been reached again.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the lighting that embodiment of the present invention provides;
Fig. 2 is the exploded view of the lamp light-dimming device of embodiment of the present invention;
Fig. 3 is the stereogram of the lamp light-dimming device of embodiment of the present invention;
Fig. 4 is the top view of the lamp light-dimming device of embodiment of the present invention;
Fig. 5 is the sectional view along B-B direction in Fig. 4;
Fig. 6 is the sectional view along C-C direction in Fig. 4;
Fig. 7 is the top view of the end box of embodiment of the present invention lamp light-dimming device;
Fig. 8 is the sectional view along A-A direction in Fig. 7;
Fig. 9 is the top view of the cover of embodiment of the present invention lamp light-dimming device;
Figure 10 is the side view of cover shown in Fig. 9;
Figure 11 is the stereogram of the light-control knob of embodiment of the present invention lamp light-dimming device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the lighting 10 of embodiment of the present invention comprises: light source 20, lamp light-dimming device 30, and connects the wire 40 of described lamp light-dimming device 30 and described light source 20.In the present embodiment, lighting 10 is the ceiling light adopting LED illumination.Described light source 20 entirety is in a rectangle light-emitting area.By operation lamp light-dimming device 30, can control in real time the brightness of light source 20.
Refer to Fig. 2 to Fig. 6, the lamp light-dimming device 30 of embodiment of the present invention, comprise: end box 31, cover 32, printed circuit board (PCB) 33, the binding post 34 being plugged in described printed circuit board (PCB) 33, the light modulation encoder 35 be connected with described binding post 34 and memory module 36, and light-control knob 37 and touch-control module 38.
Refer to Fig. 2 to Figure 11, the sidewall 312 that box of the described end 31 comprises diapire 311 and extends from described diapire 311 edge perpendicular.Described sidewall 312 offers wire openings 3123, wears for the wire 40 be connected with light source 20.
In one embodiment, box of the described end 31 adopts ABS(acrylonitrile-butadiene-styrene (ABS) plastics) material injection is shaping, and its length is 80mm, wide 55mm, high 14mm, and wall thickness is 2mm.
Offer two through holes 313 bottom box of the described end 31, when installing end box 31, end box 31 is fixed on in-site installation position by these two through holes 313 by screw.
Described cover 32 is fixedly connected with box of the described end 31, and jointly forms a receiving space 300 with box of the described end 31.Described cover 32 comprises roof 321 and extends sidewall 322 from the edge perpendicular of described roof 321.
In one embodiment, described cover 32 adopts ABS material injection mo(u)lding, and the length of cover 32 is 80mm, wide 55mm, high 11.6mm, and wall thickness is 2mm.
Be provided with a circular column 323 in the middle part of the roof 321 of described cover 32, described circular column is provided with endoporus 3231.
In the present embodiment, box of the described end 31 and cover 32 adopt the mode of clamping to be fixed to be connected.Concrete, be provided with knot that can be undone by a pull 324 inside described cover 32, inside box of the described end 31, be provided with the hook portion 315 be interlocked with described knot that can be undone by a pull 324.Described knot that can be undone by a pull 324 is provided with hook outstanding laterally, and form boss bottom described hook portion 315, the bottom surface of described hook and described boss fastens mutually.
Be convenient to when fastening locate for ease of box of the described end 31 and described cover 32, be connected firmly after fastening, described cover is provided with inner stopper 3241, and box of the described end 31 is provided with recessed seam 3152.Described inner stopper 3241 is located at the periphery of the openend of the sidewall 322 of described cover 32.Described recessed seam 3152 is located at the top perimeter of the sidewall 312 of box of the described end 31.When described cover 32 is fastened and connected with box of the described end 31, described inner stopper 3241 coordinates with described recessed seam 3152.
Described printed circuit board (PCB) 33 is arranged in described receiving space 300.Binding post 34, light modulation encoder 35 and memory module 36 are all plugged in described printed circuit board (PCB) 33.In one embodiment, the length of described printed circuit board (PCB) 33 is the thickness 1.6mm of 50mm, wide 50mm, plate.
Described printed circuit board (PCB) 33 is fixedly connected with box of the described end 31.Printed circuit board (PCB) 33 is offered 4 through holes 331.Bottom box of the described end, 31 are provided with joint pin 316.Screw element 332 wears described through hole 331 and is fixedly connected with described joint pin 316.Described joint pin 316 sidepiece is provided with reinforcement 3161, to improve the bonding strength of installation.Described reinforcement 3161 is connected with the sidewall 312 of box of the described end 31.Described reinforcement 3161 is provided with fool proof muscle 3162, and the lateral edges of described printed circuit board (PCB) 33 offers fool proof bayonet socket 335.Described fool proof muscle 3162 coordinates with described fool proof bayonet socket 335, for locating position and the direction of described printed circuit board (PCB) 33, is convenient to the installation at printed circuit board (PCB) 33.A breach is formed between described fool proof muscle 3162 and described joint pin 316.In the present embodiment, described joint pin 316 is 4, is arranged at the relative two sides of box of the described end 31.
Described binding post 34 is connected with wire 40, and for light source 20 transmission of control signals, light source 20 carries out the adjustment of brightness after receiving control signal.
Described light modulation encoder 35 can adopt the wide control light modulation of ripple (Pulse Width Modulation is called for short PWM), and bronze drum adjustable resistance knob does and controls without section.The light modulation encoder 35 adopted in the present invention is product ripe in prior art, repeats no more its structure.
Described light modulation encoder 35 has a release handle 351, and described release handle 351 wears the described endoporus 3231 that described cover 32 is offered, and exposes from cover 32 top.Described release handle 351 stage casing offers cannelure 3512.The outer peripheral face of release handle 351 offers axially extended first groove 3513.First groove 3513 can be many, is uniformly distributed in a circumferential direction.
Described light-control knob 37 entirety is in a cylinder, and can adopt ABS material injection mo(u)lding, it comprises: outer ring body 371 and be arranged at the annulus post 372 of described outer ring body 371 inside.Described cylinder ring 372 coordinates with the release handle 351 of described light modulation encoder 35.Be provided with hook 3721 alive bottom described cylinder ring 372, described hook 3721 alive can be buckled in described cannelure 3512, thus by described light-control knob 37 and described release handle 351 close-fitting.
Described cylinder ring 372 medial surface projects the raised line 3723 coordinated with described first groove 3513, and during assembling, cylinder ring 372 pushes downwards by the direction along the first groove 3513, makes light-control knob 37 and described release handle 351 close-fitting.For strengthening the enclasping force between light-control knob 37 and described release handle 351, the second groove 3725 is also offered in described cylinder ring 372 end.
For ease of the rotation adjustment operation of light-control knob 37, described outer ring body 372 lateral surface is provided with anti-slip veins 3727.
Described touch-control module 38, is installed on described cover 32, and is connected with described memory module 36.Described touch-control module 38 receives the memoric instruction of input, and described memory module 36 stores light modulation parameter according to described memoric instruction.
In embodiments of the present invention, described cover 32 is provided with installing port 329, and touch-control module 38 is a touch pad, is embedded in described installing port 329.Touch modules 38 is provided with " memory " instruction area, inputs memoric instruction for receiving user, and brightness viewing area, for showing current brightness value.Described memory module 36 stores light modulation parameter and sends brightness regulation control signal according to the memory value of user's input or selection.
During assembling, first described binding post 34, light modulation encoder 35 and memory module 36 are welded on the reserved pad on printed circuit board (PCB) 33, again the fool proof bayonet socket 335 of printed circuit board (PCB) 33 is aimed at the fool proof muscle 3162 of end box 31, then with screw, printed circuit board (PCB) 33 is fixed on end box.Then, wire 40 is connected to binding post 34, then end box 31 and cover 32 is fastened, now, the knot that can be undone by a pull 324 of described cover 32 and the hook portion 315 of end box 31 snapping mutually, the inner stopper 3241 of cover 32 coordinates with the recessed seam 3152 of end box 31.Subsequently, light-control knob 37 is put the release handle 351 of light modulation encoder 35, a little with defeating light-control knob 37, hook alive 3721 and the light modulation encoder 35 of the cylinder ring 372 of light-control knob 37 are joined tightly.
During use, when user is according to the needs of site environment, gently revolve light-control knob 37 with two fingers, or touch the indicator of touching on touch-control module 38 with finger, all can carry out light modulation in real time flexibly to the brightness of lamp light source 20.When user has the lamplight brightness often used, the indicator of touching on touch-control module 38 can be touched with finger, remember, when later user uses light fixture, just directly can enter memory pattern, enjoy the lamplight brightness of custom.
The lamp light-dimming device 30 of embodiment of the present invention is easy to make, produce and using method simple.User can according to the needs of site environment, light modulation in real time is flexibly carried out to the brightness of lamp light source, and the brightness of energy real time record light, user can be used during light fixture afterwards directly to enter in the record luminance patterns of user, enjoy the lamplight brightness of custom, both met the demand of user, the effect of further energy-conserving and environment-protective can have been reached again.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a lamp light-dimming device, is characterized in that, comprising:
End box, its sidewall offers wire openings, wears for the wire be connected with light source;
Cover, is fixedly connected with box of the described end, and jointly forms a receiving space with box of the described end, and have a circular column in the middle part of described cover, described circular column is provided with endoporus;
Printed circuit board (PCB), is arranged in described receiving space;
Be plugged in the binding post of described printed circuit board (PCB), and the light modulation encoder to be connected with described binding post and memory module, described light modulation encoder has a release handle, and described release handle wears the described endoporus that described cover is offered, and described binding post is for connecting the wire be connected with light source;
Light-control knob, coordinates with described release handle, for regulating light modulation encoder;
Touch-control module, is installed on described cover, and is connected with described memory module, and described touch-control module receives the memoric instruction of input, and described memory module stores light modulation parameter according to described memoric instruction.
2. lamp light-dimming device according to claim 1, is characterized in that, is provided with joint pin bottom box of the described end, and described printed circuit board (PCB) is by being screwed on described joint pin, and described joint pin sidepiece is provided with reinforcement.
3. lamp light-dimming device according to claim 2, is characterized in that, described reinforcement is provided with fool proof muscle, and described printed circuit board (PCB) offers fool proof bayonet socket, described fool proof muscle and described fool proof bayonet fittings, for locating position and the direction of described printed circuit board (PCB).
4. lamp light-dimming device according to claim 1, is characterized in that, is provided with knot that can be undone by a pull inside described cover, is provided with the hook portion be interlocked with described knot that can be undone by a pull inside box of the described end.
5. lamp light-dimming device according to claim 4, is characterized in that, described cover is provided with inner stopper, and box of the described end is provided with recessed seam, described cover and box is fastened and connected at the described end time, described inner stopper coordinates with described recessed seam.
6. lamp light-dimming device according to claim 1, is characterized in that, described light-control knob comprises outer ring body and is arranged at the annulus post of described outer ring body inside, is provided with hook alive bottom described cylinder ring, described hook alive and described release handle close-fitting.
7. lamp light-dimming device according to claim 6, is characterized in that, described outer ring body lateral surface is provided with anti-slip veins.
8. lamp light-dimming device according to claim 6, is characterized in that, described release handle outer peripheral face offers axially extended first groove, and described cylinder ring medial surface projects the raised line with described first groove fit.
9. lamp light-dimming device according to claim 6, is characterized in that, the second groove is also offered in described cylinder ring end.
10. a lighting, comprise light source and the lamp light-dimming device described in claim 1 to 9 any one, described lamp light-dimming device is connected with described light source by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393048.9A CN104421777A (en) | 2013-09-02 | 2013-09-02 | Lamp dimming device and lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393048.9A CN104421777A (en) | 2013-09-02 | 2013-09-02 | Lamp dimming device and lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104421777A true CN104421777A (en) | 2015-03-18 |
Family
ID=52971534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393048.9A Pending CN104421777A (en) | 2013-09-02 | 2013-09-02 | Lamp dimming device and lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104421777A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764482A (en) * | 2016-11-29 | 2017-05-31 | 东莞市闻誉实业有限公司 | Circulating type illuminator |
| CN107676751A (en) * | 2017-09-26 | 2018-02-09 | 研奥电气股份有限公司深圳研发中心 | A kind of light-control knob used on track train |
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| CN202679717U (en) * | 2012-05-16 | 2013-01-16 | 广东德豪润达电气股份有限公司 | A light-regulating and color-temperature-regulating switching device of a LED lamp |
| CN202873125U (en) * | 2012-08-24 | 2013-04-10 | 林梅冬 | Driver integrating light modulation of touch switch with LED illumination |
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| CN2671186Y (en) * | 2003-09-29 | 2005-01-12 | 何伟钊 | Wall switches |
| CN101193474A (en) * | 2006-11-24 | 2008-06-04 | 聚积科技股份有限公司 | Lighting device and its brightness switching device |
| US20110284730A1 (en) * | 2010-05-24 | 2011-11-24 | Leviton Manufacturing Co., Inc. | Light sensor knob |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764482A (en) * | 2016-11-29 | 2017-05-31 | 东莞市闻誉实业有限公司 | Circulating type illuminator |
| CN107676751A (en) * | 2017-09-26 | 2018-02-09 | 研奥电气股份有限公司深圳研发中心 | A kind of light-control knob used on track train |
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Application publication date: 20150318 |
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