CN108224375A - A kind of LED light modulating devices - Google Patents
A kind of LED light modulating devices Download PDFInfo
- Publication number
- CN108224375A CN108224375A CN201711175712.7A CN201711175712A CN108224375A CN 108224375 A CN108224375 A CN 108224375A CN 201711175712 A CN201711175712 A CN 201711175712A CN 108224375 A CN108224375 A CN 108224375A
- Authority
- CN
- China
- Prior art keywords
- slot
- upper box
- box cover
- hot
- light modulating
- 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
Links
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
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/54—Cooling arrangements using thermoelectric means, e.g. Peltier elements
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of LED light modulating devices,Including upper box cover,Electric cabinet,Control panel,Lower casing,Wiring port,Fixed mechanism,Cooling mechanism and accumulator,Electric cabinet is installed at the top of the upper box cover,The side of the electric cabinet is equipped with control panel,The inside of the electric cabinet is equipped with accumulator,The side of the lower casing is equipped with Wiring port,The upper box cover is connect by fixed mechanism with lower casing,The side inner wall of the upper box cover is equipped with cooling mechanism,The fixed mechanism is by the first hot-wire coil,First limiting slot,First movement slot,First card slot,Spill iron block,First iron staff,Second shifting chute,Second hot-wire coil,Second iron staff,Second limiting slot and the second card slot composition,The bottom of the upper box cover corresponds to both sides and offers first movement slot,The top of the first movement slot corresponds to both sides and offers the first card slot,The light modulating device,Be conducive to radiate and fix.
Description
Technical field
The present invention relates to LED lighting network control technical fields, specially a kind of LED light modulating devices.
Background technology
Light modulating device changes the luminous flux of light source in lighting device, a kind of electric device for adjusting illumination level.Light modulator
Purpose be to adjust the different brightness of light.The difference for the light of mean power being promoted to generate by decreasing or increasing RMS voltage
The light output of intensity.Although variable voltage equipment can be used for various purposes, this regulation and control are intended to control illumination.
General light modulating device, upper box cover and lower casing simultaneously are not easy to fix, and are often fixed simply by screw, though
It is so simple, but screw can get rusty for a long time, so as to cause can not to dismantle, while the inside of light modulating device does not have heat dissipation work(
Can, in the case of electrical work, upper box cover and lower casing are constantly in superheat state, and heat can not shed, be easily reduced
The service life of equipment, therefore, it is necessary to design a kind of LED light modulating devices.
Invention content
The purpose of the present invention is to provide a kind of LED light modulating devices, to solve the problems mentioned in the above background technology.
In order to solve the above technical problem, the present invention provides following technical solutions：A kind of LED light modulating devices, including upper box
Lid, electric cabinet, control panel, lower casing, Wiring port, fixed mechanism, cooling mechanism and accumulator, the top peace of the upper box cover
Equipped with electric cabinet, the side of the electric cabinet is equipped with control panel, and the inside of the electric cabinet is equipped with accumulator, the lower box
The side of lid is equipped with Wiring port, and the upper box cover is connect by fixed mechanism with lower casing, in the side of the upper box cover
Wall is equipped with cooling mechanism.
Further, the fixed mechanism is by the first hot-wire coil, the first limiting slot, first movement slot, the first card slot, recessed
Shape iron block, the first iron staff, the second shifting chute, the second hot-wire coil, the second iron staff, the second limiting slot and the second card slot composition, institute
The bottom for stating upper box cover corresponds to both sides and offers first movement slot, and the top of the first movement slot corresponds to both sides and offers
First card slot, offers the first limiting slot at the correspondence both sides center of the first movement slot, and the one of first limiting slot
Side is equipped with the first iron staff, and the first hot-wire coil is socketed on the outside of first iron staff, and the top of the lower casing corresponds to two
Side corresponds to and the second shifting chute is offered at first movement groove location, and the bottom end of second shifting chute corresponds to both sides and offers
Second card slot, offers the second limiting slot at the correspondence both sides center of second shifting chute, and the one of second limiting slot
Side is equipped with the second iron staff, and the second hot-wire coil is socketed on the outside of second iron staff, and the first movement slot and second move
Both sides are corresponded at the inside center of dynamic slot and are mounted on spill iron block, the output terminal of the accumulator is electrically connected the first live wire
Circle and the second hot-wire coil, the control panel are electrically connected the first hot-wire coil and the second hot-wire coil.
Further, the cooling mechanism is made of semiconductor chilling plate, thermal conductive metal plate and conductive fabric, the upper box
The side inner wall of lid is equipped with semiconductor chilling plate, and the side of the semiconductor chilling plate is equipped with thermal conductive metal plate, described to lead
The side of thermometal piece is equipped with conductive fabric, and the control panel is electrically connected semiconductor chilling plate.
Further, the top surrounding of the upper box cover and lower casing offers threaded hole.
Further, the Wiring port is connect by bolt with lower casing.
Compared with prior art, the advantageous effect that is reached of the present invention is：The LED light modulating devices, when needing upper box cover
When being fixed with lower casing, spill iron block is placed back to back the inside in first movement slot and the second shifting chute, passes through behaviour
Control panel is controlled, the first hot-wire coil and the second hot-wire coil is made to be powered, so as to make the first iron staff and the second iron staff that there is magnetism, is made
First iron staff and the second iron staff adsorb spill iron block, and the both ends of spill iron block is made to have respectively entered the first card slot and second
It in card slot, is limited, upper box cover and lower casing is fixed up, when not be fixed, by manipulating control panel, make
One hot-wire coil and the power-off of the second hot-wire coil, so as to which the first iron staff and the second iron staff be made to lose magnetism, make the first iron staff and the
Two iron staffs lose adsorptivity to spill iron block, by shaking, spill iron block are made to be left from the first card slot and the second card slot, is convenient for
Dismounting；Conductive fabric draws the heat inside upper box cover and lower casing, and semiconductor system is transferred heat to by thermal conductive metal plate
Cold on piece by manipulating control panel, makes semiconductor chilling plate work, is conducive to cool down and radiate, improve service life of equipment.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Example is applied together for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the whole interior structure diagram of the present invention；
Fig. 3 is the electric cabinet internal structure schematic diagram of the present invention；
In figure：1- upper box covers；2- electric cabinets；3- control panels；4- lower casings；5- Wiring ports；6- fixed mechanisms；7- first
Hot-wire coil；The first limiting slots of 8-；9- first movement slots；The first card slots of 10-；11- spill iron blocks；The first iron staffs of 12-；13-
Two shifting chutes；The second hot-wire coils of 14-；The second iron staffs of 15-；The second limiting slots of 16-；The second card slots of 17-；18- cooling mechanisms；
19- semiconductor chilling plates；20- thermal conductive metal plates；21- conductive fabrics；22- accumulators.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of LED light modulating devices, including upper box cover 1, electric cabinet
2nd, control panel 3, lower casing 4, Wiring port 5, fixed mechanism 6, cooling mechanism 18 and accumulator 22, the top installation of upper box cover 1
There is an electric cabinet 2, the side of electric cabinet 2 is equipped with control panel 3, and the inside of electric cabinet 2 is equipped with accumulator 22, and the one of lower casing 4
Side is equipped with Wiring port 5, and upper box cover 1 is connect by fixed mechanism 6 with lower casing 4, and the side inner wall of upper box cover 1 is equipped with scattered
Heat engine structure 18.
Further, fixed mechanism 6 by the first hot-wire coil 7, the first limiting slot 8, first movement slot 9, the first card slot 10,
Spill iron block 11, the first iron staff 12, the second shifting chute 13, the second hot-wire coil 14, the second iron staff 15, the second limiting slot 16 and
Two draw-in groove 17 forms.
The bottom of upper box cover 1 corresponds to both sides and offers first movement slot 9, and it is equal that the top of first movement slot 9 corresponds to both sides
The first card slot 10 is offered, the first limiting slot 8 is offered at the correspondence both sides center of first movement slot 9, the first limiting slot 8
Side is equipped with the first iron staff 12, and the outside of the first iron staff 12 is socketed with the first hot-wire coil 7, and the top of lower casing 4 corresponds to two
Side corresponds to and the second shifting chute 13 is offered at 9 position of first movement slot, and the bottom end of the second shifting chute 13 corresponds to both sides and opens up
There is the second card slot 17, the second limiting slot 16 is offered at the correspondence both sides center of the second shifting chute 13, the second limiting slot 16
Side is equipped with the second iron staff 15, and the outside of the second iron staff 15 is socketed with the second hot-wire coil 14.
Both sides, which are corresponded to, at the inside center of 9 and second shifting chute 13 of first movement slot is mounted on spill iron block 11, electric power storage
The output terminal in pond 22 is electrically connected the first hot-wire coil 7 and the second hot-wire coil 14, and control panel 3 is electrically connected the first hot-wire coil
7 and second hot-wire coil 14, be conducive to that upper box cover 1 and lower casing 4 is fixed.
Further, cooling mechanism 18 is made of semiconductor chilling plate 19, thermal conductive metal plate 20 and conductive fabric 21, upper box
The side inner wall of lid 1 is equipped with semiconductor chilling plate 19, and the side of semiconductor chilling plate 19 is equipped with thermal conductive metal plate 20, heat conduction
The side of sheet metal 20 is equipped with conductive fabric 21, and control panel 3 is electrically connected semiconductor chilling plate 19, is conducive to radiate.
Further, the top surrounding of upper box cover 1 and lower casing 4 offers threaded hole, is conducive to be bolted.
Further, Wiring port 5 is connect by bolt with lower casing 4, easy for removal and installation.
Operation principle：When needing upper box cover 1 and lower casing 4 being fixed, spill iron block 11 is placed back to back
The inside of 9 and second shifting chute 13 of first movement slot by manipulating control panel 3, makes the first hot-wire coil 7 and the second hot-wire coil
14 are powered, and so as to which the first iron staff 12 and the second iron staff 15 be made to have magnetism, make the first iron staff 12 and the second iron staff 15 to channel
Block 11 is adsorbed, and the both ends of spill iron block 11 is made to have respectively entered in the first card slot 10 and the second card slot 17, are limited, will
Upper box cover 1 and lower casing 4 are fixed up, and when not be fixed, by manipulating control panel 3, make the first hot-wire coil 7 and
Two hot-wire coils 14 power off, and so as to which the first iron staff 12 and the second iron staff 15 be made to lose magnetism, make the first iron staff 12 and the second iron staff
15 pairs of spill iron blocks 11 lose adsorptivity, by shake, spill iron block 11 are made to be left from the first card slot 10 and the second card slot 17,
It is easy to disassemble；Conductive fabric 21 draws the heat inside upper box cover 1 and lower casing 4, by thermal conductive metal plate 20 by heat transfer
Onto semiconductor chilling plate 19, by manipulating control panel 3, semiconductor chilling plate 19 is made to work, is conducive to cool down and radiate, is improved
Service life of equipment.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (8)
1. a kind of LED light modulating devices, including upper box cover (1), electric cabinet (2), control panel (3), lower casing (4), Wiring port
(5), fixed mechanism (6), cooling mechanism (18) and accumulator (22), it is characterised in that：It is equipped at the top of the upper box cover (1)
Electric cabinet (2), the side of the electric cabinet (2) are equipped with control panel (3), and the inside of the electric cabinet (2) is equipped with accumulator
(22), the side of the lower casing (4) is equipped with Wiring port (5), and the upper box cover (1) passes through fixed mechanism (6) and lower box
(4) connection is covered, the side inner wall of the upper box cover (1) is equipped with cooling mechanism (18).
2. a kind of LED light modulating devices according to claim 1, it is characterised in that：The fixed mechanism (6) is powered by first
Coil (7), the first limiting slot (8), first movement slot (9), the first card slot (10), spill iron block (11), the first iron staff (12),
Two shifting chutes (13), the second hot-wire coil (14), the second iron staff (15), the second limiting slot (16) and the second card slot (17) composition.
3. a kind of LED light modulating devices according to claim 2, it is characterised in that：The bottom of the upper box cover (1) corresponds to two
Side offers first movement slot (9), and the top of the first movement slot (9) corresponds to both sides and offers the first card slot (10),
Offer the first limiting slot (8) at the correspondence both sides center of the first movement slot (9), the one of first limiting slot (8)
Side is equipped with the first iron staff (12), and the first hot-wire coil (7) is socketed on the outside of first iron staff (12).
4. a kind of LED light modulating devices according to claim 3, it is characterised in that：The top of the lower casing (4) corresponds to two
Side corresponds to and the second shifting chute (13) is offered at first movement slot (9) position, and the bottom end of second shifting chute (13) corresponds to
Both sides offer the second card slot (17), and the second limiting slot is offered at the correspondence both sides center of second shifting chute (13)
(16), the side of second limiting slot (16) is equipped with the second iron staff (15), is socketed on the outside of second iron staff (15)
Second hot-wire coil (14).
5. a kind of LED light modulating devices according to claim 4, it is characterised in that：The first movement slot (9) and second is moved
Both sides are corresponded at the inside center of dynamic slot (13) and are mounted on spill iron block (11), and the output terminal of the accumulator (22) electrically connects
Connect the first hot-wire coil (7) and the second hot-wire coil (14), the control panel (3) is electrically connected the first hot-wire coil (7) and the
Two hot-wire coils (14).
6. a kind of LED light modulating devices according to claim 1, it is characterised in that：The cooling mechanism (18) is by semiconductor
Cooling piece (19), thermal conductive metal plate (20) and conductive fabric (21) composition, the side inner wall of the upper box cover (1), which is equipped with, partly leads
Body cooling piece (19), the side of the semiconductor chilling plate (19) are equipped with thermal conductive metal plate (20), the thermal conductive metal plate
(20) side is equipped with conductive fabric (21), and the control panel (3) is electrically connected semiconductor chilling plate (19).
7. a kind of LED light modulating devices according to claim 1, it is characterised in that：The upper box cover (1) and lower casing (4)
Top surrounding offer threaded hole.
8. a kind of LED light modulating devices according to claim 1, it is characterised in that：The Wiring port (5) by bolt with
Lower casing (4) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175712.7A CN108224375A (en) | 2017-11-22 | 2017-11-22 | A kind of LED light modulating devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175712.7A CN108224375A (en) | 2017-11-22 | 2017-11-22 | A kind of LED light modulating devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224375A true CN108224375A (en) | 2018-06-29 |
Family
ID=62652668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711175712.7A Pending CN108224375A (en) | 2017-11-22 | 2017-11-22 | A kind of LED light modulating devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224375A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736968A (en) * | 2008-11-20 | 2010-06-16 | 湖北盛佳电器设备有限公司 | Electronic blocking device and case with same |
| CN205751977U (en) * | 2016-05-21 | 2016-11-30 | 广州市康汇电器有限公司 | It is easy to the special dimmer switch of case and bag assembled |
| CN206061381U (en) * | 2015-12-23 | 2017-03-29 | 中国移动通信集团公司 | Heat abstractor |
-
2017
- 2017-11-22 CN CN201711175712.7A patent/CN108224375A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736968A (en) * | 2008-11-20 | 2010-06-16 | 湖北盛佳电器设备有限公司 | Electronic blocking device and case with same |
| CN206061381U (en) * | 2015-12-23 | 2017-03-29 | 中国移动通信集团公司 | Heat abstractor |
| CN205751977U (en) * | 2016-05-21 | 2016-11-30 | 广州市康汇电器有限公司 | It is easy to the special dimmer switch of case and bag assembled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |
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| RJ01 | Rejection of invention patent application after publication |