CN103791328B - Synchronous axial system spotlight - Google Patents
Synchronous axial system spotlight Download PDFInfo
- Publication number
- CN103791328B CN103791328B CN201410066023.2A CN201410066023A CN103791328B CN 103791328 B CN103791328 B CN 103791328B CN 201410066023 A CN201410066023 A CN 201410066023A CN 103791328 B CN103791328 B CN 103791328B
- Authority
- CN
- China
- Prior art keywords
- flexible axle
- lamp
- heat sink
- lamp component
- synchronous axial
- 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
Abstract
The invention discloses synchronous axial system spotlight, it is characterised in that including lamp component, flexible axle and heat sink, the flexible axle is flexibly connected with the heat sink to be annular, and the lamp component has multiple, and the annular formed along the flexible axle is evenly distributed on the flexible axle.Synchronous axial system spotlight of the present invention, compared with by adjusting lamp bead light and shade, reduce the quantity of shadowless lamp lamp bead and the volume of shadowless lamp, improve light efficiency；More lamp component is realized compared with " petal type " shadowless lamp while is rotated, improves the uniformity without shadow degree and hot spot of operation shadowless lamp.
Description
Technical field
The present invention relates to lighting for medical use light fixture manufacturing technology field, especially a kind of synchronous axial system spotlight.
Background technology
LED operation shadowless lamps are the light beams sent by lamp holder tens to 100 LEDs lamp beads one below lampshade
The place of rice, which forms hot spot operation shadowless lamps regulation spot size mode, typically two kinds：
It is a kind of be by shadowless lamp LED lamp bead secretly go out or light and shade adjusts spot size.So cause LED lamp bead number
Amount increases, and operation shadowless lamp volume is big, while light efficiency is low；
Another kind adjusts hot spot for " petal type ", and face where lamp bead is divided into 3-6 region (petal) in lamp holder, by each
One meter of place is polymerized to a hot spot below the light beam lampshade that several LED lamp beads on petal are sent, by these petals
Bright folding ultimately forms the final overall hot spot of operation shadowless lamp, and (during overall hot spot minimum, the petalled hot spot of institute is complete
It is overlapping).Being changed by the adjustment of petal angle so that the hot spot that these petals are formed moves in or out simultaneously, so that
Whole hot spot is formed to reduce or increase.It is (single when hot spot amplifies yet with the petal negligible amounts of " petal type " shadowless lamp
The hot spot that individual petal is formed outwards scatters), the uniformity of hot spot and it can reduce without shadow degree with hot spot overlapping region and drop faster
It is low.
The content of the invention
The present invention in view of the shortcomings of the prior art, proposes synchronous axial system spotlight of the present invention, and by adjusting lamp bead light and shade
Compare, reduce the quantity of shadowless lamp lamp bead and the volume of shadowless lamp, improve light efficiency；Realized compared with " petal type " shadowless lamp
More lamp component rotates simultaneously, improves the uniformity without shadow degree and hot spot of operation shadowless lamp.
In order to realize foregoing invention purpose, the present invention provides following technical scheme：
Synchronous axial system spotlight, it is characterised in that including lamp component, flexible axle and heat sink,
The flexible axle is flexibly connected with the heat sink to be annular, and the lamp component has multiple, is formed along the flexible axle
Annular be evenly distributed on the flexible axle.
Further, the flexible axle has multiple, and concentrically circle is distributed on the heat sink.
Further, in addition to flexible axle seat, the flexible axle seat are ring pipe, are fixed on the heat sink, the flexible axle
Coordinate installed in its inside and with the flexible axle seat gap,
Opening is provided with the flexible axle seat for the corresponding position that the lamp component is connected with the flexible axle.
Further, the lamp component is fixed on the flexible axle,
Each lamp component synchronization that the flexible axle is fixed on when rotating on the flexible axle rotates same angle.
Synchronous axial system spotlight of the present invention, each lamp component thereon is rotated synchronously by metal flexible axle, make each hot spot collection
In a little or formed compared with large spot.So compared with by adjusting lamp bead light and shade, reduce the quantity of shadowless lamp lamp bead and without shadow
The volume of lamp, improves light efficiency；More lamp component is realized compared with " petal type " shadowless lamp while is rotated, improves operation
The uniformity without shadow degree and hot spot of shadowless lamp.
Brief description of the drawings
Fig. 1 is the elevational schematic view of synchronous axial system spotlight of the present invention；
Fig. 2 is schematic side view when each hot spot of synchronous axial system spotlight of the present invention gathers a bit；
Fig. 3 is the close-up schematic view at A in Fig. 2.
Embodiment
The present invention will be described in detail below in conjunction with the accompanying drawings, and the description of this part is only exemplary and explanatory, should not
There is any restriction effect to protection scope of the present invention.
Synchronous axial system spotlight as shown in Figures 1 to 3, including lamp component 3, flexible axle 4 and heat sink 1, the level of heat sink 1 are put
Put, lamp component 3 and flexible axle 4 are arranged on the lower face of heat sink 1, and the type of lamp component 3 and the material of flexible axle 4 can be according to need
Carry out different selections, what the lamp component 3 in the present embodiment was applied is LED lamp component 3, and what flexible axle 4 was applied is metal flexible axle
4。
Flexible axle 4 is flexibly connected for end to end annular and with heat sink 1, and flexible axle 4 can reverse with respect to heat sink 1, lamp
Component 3 has multiple, and the annular formed along flexible axle 4 is evenly distributed on flexible axle 4, and the number of lamp component 3 can be according to using need
The factors such as the size of flexible axle 4 are wanted to be selected.
Flexible axle 4 have it is multiple, concentrically circle be distributed on the lower face of heat sink 1, multiple lamp groups are mounted on each flexible axle 4
Part 3.
Also include flexible axle seat 2, flexible axle seat 2 is ring pipe, is fixed on the lower face of heat sink 1.Flexible axle seat 2 also have it is multiple,
Each flexible axle 4 is arranged on the inside of flexible axle seat 2 and coordinated with the gap of flexible axle seat 2, and flexible axle 4 can be turned round inside flexible axle seat 2
Turn.Opening is provided with the flexible axle seat 2 for the corresponding position that lamp component 3 is connected with flexible axle 4.
Each lamp component 3 is fixed on flexible axle 4.
As long as in use, rotate a certain angle of lamp component 3 on a certain circle flexible axle 4, this each lamp enclosed on flexible axle 4
Component 3 can rotate an identical angle simultaneously, assemble or spread between the hot spot that each lamp component 3 is formed, when each lamp
During a certain angle of the synchronous axial system of component 3, the light 100 sent makes each hot spot be gathered in same point.
Synchronous axial system spotlight of the present invention, each lamp component thereon is rotated synchronously by metal flexible axle, make each hot spot collection
In a little or formed compared with large spot.So compared with by adjusting lamp bead light and shade, reduce the quantity of shadowless lamp lamp bead and without shadow
The volume of lamp, improves light efficiency；More lamp component is realized compared with " petal type " shadowless lamp while is rotated, improves operation
The uniformity without shadow degree and hot spot of shadowless lamp.
Claims (2)
1. synchronous axial system spotlight, it is characterised in that including lamp component, flexible axle and heat sink,
The flexible axle is flexibly connected to be annular with the heat sink, and the lamp component has multiple, to be formed along flexible axle rings
Shape is evenly distributed on the flexible axle；
The flexible axle have it is multiple, concentrically circle be distributed on the heat sink；
Also include flexible axle seat, the flexible axle seat is ring pipe, is fixed on the heat sink, and the flexible axle is arranged on inside it simultaneously
Coordinate with the flexible axle seat gap,
Opening is provided with the flexible axle seat for the corresponding position that the lamp component is connected with the flexible axle.
2. synchronous axial system spotlight as claimed in claim 1, it is characterised in that the lamp component is fixed on the flexible axle,
Each lamp component synchronization that the flexible axle is fixed on when rotating on the flexible axle rotates same angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066023.2A CN103791328B (en) | 2014-02-26 | 2014-02-26 | Synchronous axial system spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066023.2A CN103791328B (en) | 2014-02-26 | 2014-02-26 | Synchronous axial system spotlight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103791328A CN103791328A (en) | 2014-05-14 |
| CN103791328B true CN103791328B (en) | 2017-12-12 |
Family
ID=50667245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410066023.2A Active CN103791328B (en) | 2014-02-26 | 2014-02-26 | Synchronous axial system spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103791328B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ2015901A3 (en) * | 2015-12-15 | 2017-06-28 | Robotsystem, S.R.O. | Compact robotic regionally adjustable illumination of medical workplaces |
| CN111365663A (en) * | 2020-04-10 | 2020-07-03 | 绍兴权电科技有限公司 | Light column type magnetic control curved surface semiconductor lighting source |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268182Y (en) * | 1996-05-30 | 1997-11-19 | 石一宇 | Ring-type operation shadowless-lamp |
| CN1840961A (en) * | 2005-03-28 | 2006-10-04 | 沙利锡 | Light focusing device for multi-head lamp |
| EP1741975B1 (en) * | 2005-07-05 | 2011-09-07 | Frowein EZH GmbH | Operating lamp |
| DE202007008232U1 (en) * | 2007-06-12 | 2007-08-09 | Richter, Tim | Lighting equipment e.g. lamp, for e.g. furniture, has housing accommodating lighting device, where current supply for device is provided via pivot bearing that is implemented as hollow shaft, and housing has specific height |
| CN101382250A (en) * | 2008-10-17 | 2009-03-11 | 上海品兴科技有限公司 | Operating astral lamp |
| CN201651547U (en) * | 2010-03-16 | 2010-11-24 | 刘洋 | Cable hook used in coal mine |
| CN102818194A (en) * | 2012-08-20 | 2012-12-12 | 上海三思电子工程有限公司 | LED (light emitting diode) operation shadowless lamp |
| CN204062648U (en) * | 2014-02-26 | 2014-12-31 | 无锡怡生医疗设备有限公司 | Synchronous axial system formula spotlight |
-
2014
- 2014-02-26 CN CN201410066023.2A patent/CN103791328B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103791328A (en) | 2014-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204785869U (en) | Thermal -insulated type searchlight | |
| CN103791328B (en) | Synchronous axial system spotlight | |
| CN204062648U (en) | Synchronous axial system formula spotlight | |
| CN102230590A (en) | Led projection lamp | |
| CN204901681U (en) | Spherical heat dissipation wick | |
| CN204372669U (en) | Field of illumination and the adjustable bedside lamp of brightness | |
| CN205001914U (en) | Take monitoring function's LED module | |
| CN103883963A (en) | LED automobile lamp | |
| CN102679170A (en) | Operation shadowless lamp | |
| CN202733780U (en) | Diffuse reflection light transmitting cover for PAR (Parabolic Aluminum Reflector) lamp | |
| CN203464095U (en) | Variable light ceiling lamp | |
| CN205208216U (en) | But deployable rotational symmetry lamps and lanterns | |
| CN205208215U (en) | But deployable revolving light utensil | |
| CN204358459U (en) | Bulb lamp | |
| CN205640411U (en) | Combined luminaire | |
| CN205226931U (en) | Radiating spherical LED wick of initiative | |
| CN203910763U (en) | Sintering mouth for bulb sealing machine | |
| CN104033793A (en) | Lamp | |
| CN208295718U (en) | A kind of bar multiple-head type combination Lamp with ceiling fan | |
| CN204176381U (en) | A kind of LED daylight lamp | |
| CN204345339U (en) | Rotating LED bulb lamp | |
| CN203147539U (en) | Annular LED lighting device | |
| CN203363894U (en) | Round LED ceiling lamp | |
| CN205208395U (en) | Lamps and lanterns that can electrified pond | |
| CN203731140U (en) | LED photographing module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 214000 Jiangsu province Binhu District of Wuxi City Economic Development Zone, Road No. 117 Applicant after: Wei Yi Medical Technology Co Ltd Address before: 214000 Jiangsu province Binhu District of Wuxi City Economic Development Zone, Road No. 117 Applicant before: Jiangsu Yisheng Medical Equipment Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotate the spotlight synchronously Effective date of registration: 20210915 Granted publication date: 20171212 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WEIYI MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021320010360 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |