CN105805646B - Astral lamp light source module swing mechanism - Google Patents
Astral lamp light source module swing mechanism Download PDFInfo
- Publication number
- CN105805646B CN105805646B CN201610244695.7A CN201610244695A CN105805646B CN 105805646 B CN105805646 B CN 105805646B CN 201610244695 A CN201610244695 A CN 201610244695A CN 105805646 B CN105805646 B CN 105805646B
- Authority
- CN
- China
- Prior art keywords
- light source
- source module
- circuit board
- swing
- disk
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 21
- 239000011324 bead Substances 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 18
- 210000003734 kidney Anatomy 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 2
- 230000008450 motivation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- 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
- 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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/20—Lighting for medical use
- F21W2131/205—Lighting for medical use for operating theatres
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Include disk the invention discloses Astral lamp light source module swing mechanism, round circuit board, swing light source module and transmission mechanism, circuit board is circle, circuit board is arranged in parallel with disk, and by swinging light source module vertical connection, it swings light source module and is movably connected on disk, swing light source module and pass sequentially through circuit board, transmission mechanism be connected by power, and the vertical plane for capableing of opposed discs is swung, transmission mechanism is installed on disk, swings light source module and circuit board electrical connection.Wiring of the present invention is simple, reduces the volume and weight of light source module group entirety.
Description
Technical field
The present invention relates to operation shadowless lamp field, more particularly to a kind of Astral lamp light source module swing mechanism.
Background technology
Operation shadowless lamp has low temperature, without shadow, high brightness, high-intelligentization as lighting apparatus indispensable in medical operating
Operation shadowless lamp be more exposed to more and more surgical favors.The LED light source module of existing shadowless lamp includes LED light source
Module, turntable, circuit board etc., circuit board are connect with LED light source module circuit, and turntable is mechanically connected with LED light source module, to
The swing of driven by rotary disc LED light source module, and LED light source module, turntable, circuit board assemble successively when assembling, therefore LED light
The connection distance of source module and circuit board is longer, to connect up complexity, also increases the volume and weight of light source module group entirety.
Invention content
The invention aims to provide a kind of Astral lamp light source module swing mechanism, LED light source module machine both ensure that
Tool is swung, and in turn simplifies the wiring of LED light source module.
According to an aspect of the present invention, Astral lamp light source module swing mechanism includes disk, round circuit board, swings light
Source module and transmission mechanism, circuit board are circle, and circuit board is arranged in parallel with disk, and are vertically connected by swinging light source module
It connects, swings light source module and be movably connected on disk, swing light source module and pass sequentially through circuit board, transmission mechanism be connected by power, and
The vertical plane for capableing of opposed discs is swung, and transmission mechanism is installed on disk, swings light source module and circuit board electrical connection.
Since transmission mechanism with drive circuit board and can drive and swing light source module and swing, and circuit board itself can also be with
Light source module electrical connection is swung, shortens the connection distance for swinging light source module wiring, therefore both ensure that swing light source
The machinery of module is swung, and in turn simplifies the wiring for swinging light source module.
In some embodiments, it includes lampshade, light cover, aluminum substrate, LED lamp bead and cone prism to swing light source module,
The outer wall of lampshade is equipped with two axis pins being uniformly distributed circumferentially, and two axis pins are movably connected on disk, and the bottom of light cover is vertically set
There are a swing rod, a swing rod to stretch out on the outside of light cover, lampshade is connect with light cover, and aluminum substrate, cone prism are built in the lamp of circular ring shape
Cover and light cover, aluminum substrate are closely attached on the bottom of light cover, and LED lamp bead is set to aluminum substrate, osculum end and the LED lamp bead position of cone prism
It sets relatively, the inner wall of lampshade is equipped with annular block machine, the big opening end of cone prism and annular block machine compression, is set on the outside of annular block machine
There is annular concave platform.
It, can be with regulating irradiation angle by swinging the swing of light source module.The light that LED lamp bead is sent out is from cone prism
Osculum end penetrates, the light transmission effect by cone prism, then is pierced by from the big opening end of cone prism, passes through on the outside of annular block machine
The light that cone prism is pierced by by annular concave platform converges, so as to form cone prism be set to LED lamp bead and annular block machine it
Between deep concealed structure, efficiently avoid patient and surgical sight and naked light source contacts, prevent dazzle, substantially reduce
The fault rate of operation；Simultaneously because aluminum substrate, cone prism are built in the lampshade of annular, light cover so that aluminum substrate and LED
Lamp bead is surrounded by lampshade and light cover annular, to reach integral heat sink effect, avoids setting cooling fin so that radiator structure
It is compacter, space is saved, heat dissipation effect is more preferable.
In some embodiments, the osculum end of cone prism is equipped with the groove for built-in LED lamp bead, the bottom of groove
In honeycomb dome shape, the conical surface of cone prism is in latticed.Cellular pellet of the light through bottom portion of groove that LED lamp bead is sent out as a result,
The transmission of face and the latticed conical surface, it is therefore prevented that dazzle.
In some embodiments, light source module is swung circumferentially to be evenly distributed with along disk, circuit board is distributed along the circumference with kidney slot,
Each swing rod, which corresponds to, is inserted into each kidney slot, and can be slided along corresponding kidney slot.Swing rod slides in kidney slot as a result, to
Circuit board is driven by kidney slot and swing rod and swings light source module swing.
In some embodiments, transmission mechanism includes support plate, gear drive and shaft, and support plate is installed on circle
Disk, gear drive are installed on support plate, and one end of support plate is equipped with runner assembly, and one end of shaft is stretched out outside shell,
The other end pass perpendicularly through successively disk and with gear drive be connected by power, gear drive and circuit board be connected by power,
And drive circuit board rotates.Rotating shaft drives gear drive as a result, to which gear drive drive circuit board turns
It is dynamic, and then circuit board is swung by kidney slot band driven fork.
In some embodiments, gear drive include first bearing, it is driving gear, the first driven gear, driven
Axis, second bearing, the second driven gear and rack, first bearing are fixed on the other end of support plate, and shaft is installed on first axle
It holds, the other end of shaft installs driving gear, and driving gear is engaged with the first driven gear, and the first driven gear is installed on driven
The other end of one end of axis, driven shaft installs second bearing, the second driven gear successively, and second bearing is fixed on the another of support plate
One end, driven shaft are fixed on circuit board perpendicular to circuit board, the engagement of the second driven tooth wheel and rack, rack.
Wiring of the present invention is simple, reduces the volume and weight of light source module group entirety.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the Astral lamp light source module swing mechanism of an embodiment of the present invention；
Fig. 2 is the exploded perspective view of the swing light source module of Astral lamp light source module swing mechanism shown in Fig. 1.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, 2, which includes disk 6, circuit board 2, swings 4 and of light source module
Transmission mechanism 5, circuit board 2 are circle, and circuit board 2 is arranged in parallel with disk 6, and by swinging 4 vertical connection of light source module, pendulum
Dynamic light source module 4 is movably connected on disk 6, swings light source module 4 and passes sequentially through circuit board 2,5 be connected by power of transmission mechanism, and
The vertical plane for capableing of opposed discs 6 is swung, and transmission mechanism 5 is installed on disk 6, is swung light source module 4 and is electrically connected with circuit board 2.
Disk 6, circuit board 2, swing light source module 4 and transmission mechanism 5 are built in the shell 1 of shadowless lamp light source module group.
It swings light source module 4 and is movably connected on disk 6, it is dynamic that swing light source module 4 passes sequentially through circuit board 2, transmission mechanism 5
Power connects, and swings light source module 4 and is electrically connected with circuit board 2.It is circumferential uniformly distributed along disk 6 to swing light source module 4, circuit board 2 is along week
To kidney slot 21 is evenly equipped with, each swing rod 48, which corresponds to, is inserted into each kidney slot 21, and can be slided along corresponding kidney slot 21.
Transmission mechanism 5 includes support plate 51, gear drive 52 and shaft 53, and support plate 51 is installed on disk 6, is supported
One end of plate is equipped with runner assembly 3, and one end of shaft 53 is stretched out outside disk 6, and the other end passes perpendicularly through disk 6 and and tooth successively
52 be connected by power of wheel drive mechanism, gear drive 52 include first bearing 521, driving gear 522, the first driven gear
523, driven shaft 524, second bearing 525, the second driven gear 526 and rack 527, first bearing 521 are fixed on support plate 51
The other end, shaft 53 is installed on first bearing 525, and the other end of shaft 53 installs driving gear 522, driving gear 522 with
First driven gear 523 engages, and the first driven gear 523 is installed on one end of driven shaft 524, the other end of driven shaft 524 according to
Secondary installation second bearing 525, the second driven gear 526, second bearing 525 are fixed on the other end of support plate 51, driven shaft 524
Perpendicular to circuit board 2, the second driven gear 526 is engaged with rack 527, and rack 527 is fixed on circuit board 2.
Rotating shaft 53 drives driving gear 522, to drive the first driven gear 523, second driven gear 526 and
Rack 527, to which rack 527 drives circuit board 2 to rotate, and then circuit board 2 is swung by kidney slot 21 with driven fork 48, therefore
5 drive circuit board 2 of transmission mechanism simultaneously drives swing light source module 4 to be swung in the vertical plane of disk 6, and circuit board 2 itself is also
It is electrically connected with light source module 4 is swung, shortens the connection distance for swinging 4 wiring of light source module, therefore both ensure that swing
The machinery of light source module 4 is swung, and is in turn simplified the wiring for swinging light source module 4, is saved assembly space and weight.
As shown in Fig. 2, it includes lampshade 41, light cover 42, aluminum substrate 43, LED lamp bead 44 and cone prism to swing light source module 4
45, shape, light cover 42, lampshade 41 are made of aluminum or aluminum alloy in a ring for lampshade 41, light cover 42, it is preferable that light cover 42, lampshade 41
It is each made of aluminum, improves heat dissipation effect.The outer wall of lampshade 41 is equipped with two axis pins 46 that are uniformly distributed circumferentially, and the one of two axis pins 46
End is connect with the outer wall thread of lampshade 41, and the other end is flexibly connected by turn hole with disk 6.The bottom of light cover 42 is vertically set
There are a swing rod 48, a swing rod 48 to stretch out 42 outside of light cover.The bottom of light cover 42 is set there are two outlet hole 47, and swing rod 48 is in hollow tube
The tube wall of shape, swing rod 48 is equipped with two through-holes, and the power cord of connection aluminum substrate 43 is penetrated from two through-holes, and along the hollow of swing rod 48
Pipe is pierced by connection circuit board 2.
Aluminum substrate 43, cone prism 45 are built in lampshade 41, light cover 42, and aluminum substrate 43 is closely attached on the bottom of light cover 42,
LED lamp bead 44 is set to aluminum substrate 43, and the osculum end of cone prism 45 is equipped with groove 45a, and LED lamp bead 44 is built in groove 45a, recessed
The bottom of slot 45a is in honeycomb dome shape, and the conical surface of cone prism 45 is in cellular.
The outside that the inner wall of lampshade 41 is equipped with annular block machine 41a, annular block machine 41a is equipped with annular concave platform 41b.Cone prism
45 big opening end is equipped with ladder platform 45b, the high stage portion axial compression of ladder platform 45b in annular block machine 41a, and radial compaction in
The inner wall of lampshade 41, the low stage portion radial compaction of ladder platform 45a is in the inner wall of annular concave platform 41b.Therefore, cone prism 45
Big opening end radially, axial both direction fix, avoid cone prism 45 and shaken in lampshade 41, light cover 42.Aluminum substrate 43
Uniformly distributed two card slot 43a, the osculum end outer wall of cone prism 45 are evenly distributed with two card columns 45c, two card column 45c and are accordingly caught in two
In a card slot 43a.Therefore, the osculum end of cone prism 45 is circumferentially fixed, and avoids cone prism 45 in lampshade 41, light cover 42
Interior rotation.The inside of annular block machine 41a is equipped with internal thread 41c, and the top of light cover 42 is equipped with external screw thread 42a, light cover 42, lampshade 41
It is threadedly coupled respectively by external screw thread 42a, internal thread 41c, the end face coincidence of light cover 42,41 junction of lampshade.
The light that LED lamp bead 44 is sent out is penetrated from the osculum end of cone prism 45, by the honeycomb spherical surface of the bottoms groove 45a
And the transmission of the latticed conical surface, it is therefore prevented that dazzle, then be pierced by from the big opening end of cone prism 45, annular block machine 41a's is outer
Side is converged by the light that cone prism 45 is pierced by by annular concave platform 41b, and LED lamp bead is set to so as to form cone prism 45
Deep concealed structure between 44 and annular block machine 41a, efficiently avoids patient and surgical sight and naked light source contacts,
Dazzle is prevented, the fault rate of operation is greatly reduced；Simultaneously because aluminum substrate 43, cone prism 45 are built in the lampshade of annular
41, light cover 42 so that aluminum substrate 43 and LED lamp bead 44 are surrounded by lampshade 41 and 42 annular of light cover, to aluminum lampshade 41 and
42 integral heat sink of light cover, avoids setting cooling fin so that radiator structure is compacter, saves space, and heat dissipation effect is more preferable.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (5)
1. Astral lamp light source module swing mechanism, which is characterized in that including disk (6), circuit board (2), swing light source module (4)
With transmission mechanism (5), the circuit board (2) is circle, and the circuit board (2) is arranged in parallel with the disk (6), and passes through pendulum
Dynamic light source module (4) vertical connection, the swing light source module (4) are movably connected on disk (6), the swing light source module
(4) circuit board (2), transmission mechanism (5) be connected by power are passed sequentially through, and the vertical plane for capableing of opposed discs (6) is swung, the biography
Motivation structure (5) is installed on disk (6), and the swing light source module (4) is electrically connected with the circuit board (2), the swing light source
Module (4) includes lampshade (41), light cover (42), aluminum substrate (43), LED lamp bead (44) and cone prism (45), the lampshade
(41) outer wall is equipped with two axis pins (46) being uniformly distributed circumferentially, and two axis pins (46) are movably connected on disk (6), described
The bottom of light cover (42) is vertically equipped with a swing rod (48), and a swing rod (48) is stretched out on the outside of light cover (42), the lampshade
(41) connect with the light cover (42), the aluminum substrate (43), cone prism (45) be built in circular ring shape lampshade (41) and
Light cover (42), the aluminum substrate (43) are closely attached on the bottom of light cover (42), and the LED lamp bead (44) is set to aluminum substrate (43), institute
The osculum end for stating cone prism (45) is opposite with the LED lamp bead (44) position, and the inner wall of the lampshade (41) is equipped with annular and keeps off
Platform (41a), the big opening end of the cone prism (45) is compressed with the annular block machine (41a), outside the annular block machine (41a)
Side is equipped with annular concave platform (41b).
2. Astral lamp light source module swing mechanism according to claim 1, which is characterized in that the cone prism (45)
Osculum end is equipped with the groove (45a) for built-in LED lamp bead (44), and the bottom of the groove (45a) is in honeycomb dome shape, described
The conical surface of cone prism (45) is in latticed.
3. Astral lamp light source module swing mechanism according to claim 1, which is characterized in that the swing light source module
(4) circumferentially uniformly distributed along disk (6), the circuit board (2) is distributed along the circumference with kidney slot (21), and each swing rod (48) is corresponding to insert
Enter each kidney slot (21), and can be slided along corresponding kidney slot (21).
4. Astral lamp light source module swing mechanism according to claim 3, which is characterized in that transmission mechanism (5) packet
Support plate (51), gear drive (52) and shaft (53) are included, the support plate (51) is installed on disk (6), the support
One end of plate (51) is equipped with runner assembly (3), and the gear drive (52) is installed on support plate (51), the shaft
(53) disk (6) is stretched out outside in one end, the other end pass perpendicularly through successively disk (6) and with the gear drive (52) power
Connection, the gear drive (52) and the circuit board (2) be connected by power, and drive circuit board (2) rotates.
5. Astral lamp light source module swing mechanism according to claim 4, which is characterized in that the gear drive
(52) include first bearing (521), driving gear (522), the first driven gear (523), driven shaft (524), second bearing
(525), the second driven gear (526) and rack (527), the first bearing (521) are fixed on the other end of support plate (51),
The shaft (53) is installed on first bearing (521), the other end installation driving gear (522) of the shaft (53), the master
Moving gear (522) is engaged with first driven gear (523), and first driven gear (523) is installed on driven shaft (524)
One end, the other end of the driven shaft (524) installs second bearing (525), the second driven gear (526) successively, described
Two bearings (525) are fixed on the other end of support plate (51), the driven shaft (524) perpendicular to circuit board (2), described second from
Moving gear (526) is engaged with the rack (527), and the rack (527) is fixed on circuit board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610244695.7A CN105805646B (en) | 2016-04-19 | 2016-04-19 | Astral lamp light source module swing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610244695.7A CN105805646B (en) | 2016-04-19 | 2016-04-19 | Astral lamp light source module swing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105805646A CN105805646A (en) | 2016-07-27 |
| CN105805646B true CN105805646B (en) | 2018-10-26 |
Family
ID=56457177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610244695.7A Active CN105805646B (en) | 2016-04-19 | 2016-04-19 | Astral lamp light source module swing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805646B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345415A (en) * | 2019-07-16 | 2019-10-18 | 深圳市睿智龙电子科技有限公司 | Shadowless lighting device and equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006156074A (en) * | 2004-11-29 | 2006-06-15 | Iwasaki Electric Co Ltd | Surgical light |
| CN102121634A (en) * | 2010-12-30 | 2011-07-13 | 东莞勤上光电股份有限公司 | LED shadowless lamp |
| WO2012014187A1 (en) * | 2010-07-29 | 2012-02-02 | 제이더블유중외메디칼 주식회사 | Led shadowless lamp using curved-surface heat-radiating plates |
| CN202432437U (en) * | 2011-12-31 | 2012-09-12 | 东莞勤上光电股份有限公司 | A motor synchronous zero adjustment device for a shadowless lamp |
| KR20120102247A (en) * | 2011-03-08 | 2012-09-18 | 주식회사 씨엔오테크 | Astral lamp using led |
| CN202484740U (en) * | 2011-12-31 | 2012-10-10 | 东莞勤上光电股份有限公司 | LED shadowless lamp |
| CN202884666U (en) * | 2012-09-12 | 2013-04-17 | 汕头市福利医疗器械厂 | Light-emitting diode (LED) operation shadowless lamp |
| JP3193698U (en) * | 2014-08-04 | 2014-10-16 | サナーエレクトロニクス株式会社 | lighting equipment |
| CN104373865A (en) * | 2014-10-20 | 2015-02-25 | 昆山博文照明科技有限公司 | LED shadowless lamp |
| JP2015176775A (en) * | 2014-03-15 | 2015-10-05 | サムテック・イノベーションズ株式会社 | Medical shadowless lamp |
| CN205504705U (en) * | 2016-04-19 | 2016-08-24 | 广东善觉科技有限公司 | Shadowless lamp light source module swing mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202947099U (en) * | 2012-11-28 | 2013-05-22 | 东莞勤上光电股份有限公司 | Light spot adjusting device of shadowless lamp |
-
2016
- 2016-04-19 CN CN201610244695.7A patent/CN105805646B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006156074A (en) * | 2004-11-29 | 2006-06-15 | Iwasaki Electric Co Ltd | Surgical light |
| WO2012014187A1 (en) * | 2010-07-29 | 2012-02-02 | 제이더블유중외메디칼 주식회사 | Led shadowless lamp using curved-surface heat-radiating plates |
| CN102121634A (en) * | 2010-12-30 | 2011-07-13 | 东莞勤上光电股份有限公司 | LED shadowless lamp |
| KR20120102247A (en) * | 2011-03-08 | 2012-09-18 | 주식회사 씨엔오테크 | Astral lamp using led |
| CN202432437U (en) * | 2011-12-31 | 2012-09-12 | 东莞勤上光电股份有限公司 | A motor synchronous zero adjustment device for a shadowless lamp |
| CN202484740U (en) * | 2011-12-31 | 2012-10-10 | 东莞勤上光电股份有限公司 | LED shadowless lamp |
| CN202884666U (en) * | 2012-09-12 | 2013-04-17 | 汕头市福利医疗器械厂 | Light-emitting diode (LED) operation shadowless lamp |
| JP2015176775A (en) * | 2014-03-15 | 2015-10-05 | サムテック・イノベーションズ株式会社 | Medical shadowless lamp |
| JP3193698U (en) * | 2014-08-04 | 2014-10-16 | サナーエレクトロニクス株式会社 | lighting equipment |
| CN104373865A (en) * | 2014-10-20 | 2015-02-25 | 昆山博文照明科技有限公司 | LED shadowless lamp |
| CN205504705U (en) * | 2016-04-19 | 2016-08-24 | 广东善觉科技有限公司 | Shadowless lamp light source module swing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105805646A (en) | 2016-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105805647B (en) | Shadowless lamp light source module group | |
| JP5769157B2 (en) | Rotating lamp holder | |
| CN105805646B (en) | Astral lamp light source module swing mechanism | |
| CN208185979U (en) | A kind of LED desk lamp with adjustable light-focusing function | |
| CN205504705U (en) | Shadowless lamp light source module swing mechanism | |
| CN102230474B (en) | Waterproof and dustproof fan | |
| CN208504113U (en) | A kind of movable type plant irradiation light | |
| CN109488963A (en) | A kind of rotatable LED downlight and its assemble method | |
| CN105822954B (en) | shadowless lamp | |
| CN201672290U (en) | Heat dissipation and light distribution integrated LED module | |
| CN101909146A (en) | Heat dissipation device of infrared camera | |
| CN205535374U (en) | Shadowless lamp light source module | |
| CN202791653U (en) | Combined spotlight | |
| CN205535375U (en) | Shadowless lamp | |
| CN208281882U (en) | A kind of bis- light source illumination search lamps of LED | |
| CN110513635A (en) | A kind of LED lamp easy to use | |
| CN204154727U (en) | Constant-temperature incubation centrifugal device | |
| CN207112499U (en) | A kind of intelligent heat dissipation system for Landscape Lamp | |
| CN205424697U (en) | Heat dissipation rotation type LED ceiling lamp | |
| CN205504706U (en) | Dark concealed light source module of shadowless lamp swing | |
| CN108895332A (en) | A kind of lamp of convertible direction of illumination | |
| CN208285107U (en) | A kind of motor shell | |
| CN208090354U (en) | A kind of medical lamp simple in structure | |
| CN203501104U (en) | Illumination lamp | |
| CN207471414U (en) | A kind of integral structure and pattern lamp including rotating pattern disk and fixed pattern disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |