CN104315377A - LED (light emitting diode) medical examination lamp - Google Patents
LED (light emitting diode) medical examination lamp Download PDFInfo
- Publication number
- CN104315377A CN104315377A CN201410560130.0A CN201410560130A CN104315377A CN 104315377 A CN104315377 A CN 104315377A CN 201410560130 A CN201410560130 A CN 201410560130A CN 104315377 A CN104315377 A CN 104315377A
- Authority
- CN
- China
- Prior art keywords
- led
- lamp
- led lamp
- medical examining
- planoconvex spotlight
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- 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
-
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- 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
Abstract
The invention discloses an LED (light emitting diode) medical examination lamp. The LED medical examination lamp comprises an LED lamp holder and an LED lamp base. Cooling fins are uniformly arranged around the LED lamp base, the right bottom of the LED lamp base is provided with internal air microcirculation holes, and an inner cavity of the LED lamp holder is communicated with the outside through the air microcirculation holes. The LED medical examination lamp has the advantages that the cooling fins of the LED lamp base are structurally improved to facilitate heat dissipation and diffusion; an inner heat dissipation structure of the LED lamp base is improved; a control module is mounted at a combination portion of a metal hose and a vertical column and provided with a brightness control button, and an intelligent memory function of an electric control system of the medical examination lamp is added.
Description
Technical field
The present invention relates to a kind of LED medical examining lamp.
Background technology
Medical examining lamp limit by LED lamp head structure, outward appearance and purposes, and fin can not be too large; Internal heat cannot circulate out, so heat dispersal situations is good not, existing product does not have intelligent memory functional, each start can only enter the brightness of a factory setting, user cannot sets itself and change, as changed brightness, carries out manual adjustments brightness size after must starting shooting.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of LED medical examining lamp, and it can improve LED seat heat radiating fin structure, is convenient to heat unofficial biography and diffusion; Improve LED seat internal heat unofficial biography structure; At medical inspection lamp control module, brightness regulation button is installed; Increase medical examining lamp electric control system intelligent memory functional.
For achieving the above object, technical scheme of the present invention is achieved in that a kind of LED medical examining lamp, it is characterized in that, comprise LED lamp holder and LED seat, fin is evenly arranged at described LED seat periphery, have inner air microcirculation hole at described LED seat bottom right side, described LED lamp holder internal cavities is communicated by described air microcirculation hole with outside.
Further, described fin adopts outer thin interior thick structure.
Further, the shape in described fin cross section is isosceles trapezoid, right-angled trapezium, or triangle.
Further, at described LED seat Left-side center position, LED lamp bead and LED lamp bead support are also installed.
Further, described LED seat is also connected with connecting cylinder by the first cylinder, described connecting cylinder is provided with adjustable diaphragm, described adjustable diaphragm is positioned on the left of planoconvex spotlight group, described connecting cylinder scioptics group seat is fixedly installed planoconvex spotlight group, described planoconvex spotlight group is installed on the left side of described LED lamp bead, and described planoconvex spotlight group positioned internal has sleeve.
Further, also comprise: aperture setting ring, described aperture setting ring regulates diaphragm to launch the size in aperture by the diaphragm driving lever on adjustable diaphragm; Lens case, described lens case is connected by the second cylinder and connecting cylinder; Also comprise planoconvex spotlight, described planoconvex spotlight back-up ring is fixed on described lens case, is positioned on the left of described adjustable diaphragm.
Further, also comprise column, its upper end and described connection by metal hose.
Further, described column is telescopic structure.
Further, also comprise control module, described control module is installed on the joint portion of described metal hose and described column.
Further, also comprise Mobile foot stool, it is connected with the lower end of described column.
The present invention has following substantive distinguishing features and progress relative to prior art:
In structure, comprise LED lamp holder and LED seat, be evenly arranged fin at described LED seat periphery, have inner air microcirculation hole at described LED seat bottom right side, described LED lamp holder internal cavities is communicated by described air microcirculation hole with outside.Improve LED seat heat radiating fin structure, be convenient to heat unofficial biography and diffusion; Improve LED seat internal heat unofficial biography structure; Described control module is installed on the joint portion of described metal hose and described column, and described control module is provided with brightness regulation button, increases medical examining lamp electric control system intelligent memory functional.
Accompanying drawing explanation
Fig. 1 is the holder structure schematic diagram of LED medical examining lamp of the present invention;
Fig. 2 is the example structure schematic diagram of LED medical examining lamp of the present invention.
Reference numeral is illustrated
1-LED lamp holder 2-metal hose 3-brightness display screen 4-brightness reduces button
5-column 6-Mobile foot stool 7-electric control box 8-LED lamp power switch
9-brightness increases button 11-LED lamp socket 12-LED lamp pearl support 13-LED lamp pearl
14-first cylinder 15-sleeve 16-set of lenses seat 17-diaphragm driving lever
18-back-up ring 19-lens case 20-inner air microcirculation hole 21-planoconvex spotlight
22-second cylinder 23-adjustable diaphragm 24-aperture setting ring 25-connecting cylinder
26-planoconvex spotlight group 27-LED lamp socket fin
Detailed description of the invention
Please refer to Fig. 1 to Fig. 2, LED medical examining lamp of the present invention, comprise: LED lamp holder and LED seat, fin is evenly arranged at described LED seat periphery, have inner air microcirculation hole at described LED seat bottom right side, described LED lamp holder internal cavities is communicated by described air microcirculation hole with outside.
Preferably, described fin adopts outer thin interior thick structure.
Preferably, the shape in described fin cross section is isosceles trapezoid, right-angled trapezium, or triangle.
Preferably, at described LED seat Left-side center position, LED lamp bead and LED lamp bead support are also installed.
Preferably, described LED seat is also connected with connecting cylinder by the first cylinder, described connecting cylinder is provided with adjustable diaphragm, described adjustable diaphragm is positioned on the left of planoconvex spotlight group, described connecting cylinder scioptics group seat is fixedly installed planoconvex spotlight group, described planoconvex spotlight group is installed on the left side of described LED lamp bead, and described planoconvex spotlight group positioned internal has sleeve.
Preferably, also comprise: aperture setting ring, described aperture setting ring regulates diaphragm to launch the size in aperture by the diaphragm driving lever on adjustable diaphragm; Lens case, described lens case is connected by the second cylinder and connecting cylinder; Also comprise planoconvex spotlight, described planoconvex spotlight back-up ring is fixed on described lens case, is positioned on the left of described adjustable diaphragm.
Preferably, also comprise column, its upper end and described connection by metal hose.
Preferably, described column is telescopic structure.
Preferably, also comprise control module, described control module is installed on the joint portion of described metal hose and described column.
Preferably, also comprise Mobile foot stool, it is connected with the lower end of described column.
As specific embodiment, LED seat 11 is installed on metal hose 2, LED seat fin 27 is positioned at LED seat periphery and is evenly arranged, and LED seat bottom right side has inner air microcirculation hole 20, and LED lamp bead 13 and LED lamp bead support 12 are installed on LED seat 11 Left-side center position; Connecting cylinder 25 is connected with LED seat by the first cylinder 14, and planoconvex spotlight group 26 scioptics group seat 16 is fixed with connecting cylinder 25, is installed on the left of LED lamp bead 13; Planoconvex spotlight group 26 inside sleeve 15 is located; Adjustable diaphragm 23 is installed on connecting cylinder 25, is positioned on the left of planoconvex spotlight group 26, and aperture setting ring 24 regulates diaphragm to launch the size in aperture by the diaphragm driving lever 17 on adjustable diaphragm 23; Lens case 19 is connected by cylinder 22 and connecting cylinder 25; Planoconvex spotlight 21 back-up ring 18 is fixed on lens case 19, is positioned at a distance on the left of adjustable diaphragm.
LED lamp holder is fanned backing shape optimum, adopt outer thin interior thick blade, being not limited only to blade profile is the shapes such as isosceles trapezoid, right-angled trapezium, triangle, or other similar outer thin interior thick cross sectional shape, make the heat of LED lamp holder easier from inside by blade externally edge conduction, be convenient to the thin slice distribute heat by blade edge; Meanwhile, between blade, gap presents the narrow structure of outer width, is convenient to ambient air by blade gaps, and the heat enabling blade conduct out spreads as early as possible, reduces the temperature of lamp socket.
LED lamp holder internal cavities is communicated by several aperture with outside, and inner heat can be dispersed in air by air microcirculation, plays the effect of circulation cooling, is convenient to distributing of internal heat.
LED medical examining lamp has an electric control box, and have lamp power control switch button above, brightness increases button, brightness reduces button, pressing keys can regulate brightness size; Or new button is increased by key combination (can be press brightness to increase, subtract button) simultaneously, or designed by program software, can inspecting lamp brightness before the lamp brightness of intelligent memory current check or shutdown, be convenient to directly enter into the most frequently used brightness or user presets brightness after start next time.Have control circuit and chip in electric control box, also can go out the most frequently used brightness number of user by program computation, each start can automatically present the most frequently used brightness or user presets brightness.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.
Claims (10)
1. a LED medical examining lamp, it is characterized in that, comprise LED lamp holder and LED seat, be evenly arranged fin at described LED seat periphery, have inner air microcirculation hole at described LED seat bottom right side, described LED lamp holder internal cavities is communicated by described air microcirculation hole with outside.
2. LED medical examining lamp as claimed in claim 1, is characterized in that, described fin adopts outer thin interior thick structure.
3. LED medical examining lamp as claimed in claim 2, it is characterized in that, the shape in described fin cross section is isosceles trapezoid, right-angled trapezium, or triangle.
4. LED medical examining lamp as claimed in claim 1, is characterized in that, be also provided with LED lamp bead and LED lamp bead support at described LED seat Left-side center position.
5. LED medical examining lamp as claimed in claim 4, it is characterized in that, described LED seat is also connected with connecting cylinder by the first cylinder, described connecting cylinder is provided with adjustable diaphragm, described adjustable diaphragm is positioned on the left of planoconvex spotlight group, described connecting cylinder scioptics group seat is fixedly installed planoconvex spotlight group, and described planoconvex spotlight group is installed on the left side of described LED lamp bead, and described planoconvex spotlight group positioned internal has sleeve.
6. LED medical examining lamp as claimed in claim 5, is characterized in that, also comprise: aperture setting ring, and described aperture setting ring regulates diaphragm to launch the size in aperture by the diaphragm driving lever on adjustable diaphragm; Lens case, described lens case is connected by the second cylinder and connecting cylinder; Also comprise planoconvex spotlight, described planoconvex spotlight back-up ring is fixed on described lens case, is positioned on the left of described adjustable diaphragm.
7. LED medical examining lamp as claimed in claim 6, is characterized in that, also comprise column, its upper end and described connection by metal hose.
8. LED medical examining lamp as claimed in claim 7, it is characterized in that, described column is telescopic structure.
9. LED medical examining lamp as claimed in claim 8, it is characterized in that, also comprise control module, described control module is installed on the joint portion of described metal hose and described column, and described control module is provided with brightness regulation button.
10. LED medical examining lamp as claimed in claim 9, it is characterized in that, also comprise Mobile foot stool, it is connected with the lower end of described column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410560130.0A CN104315377A (en) | 2014-10-20 | 2014-10-20 | LED (light emitting diode) medical examination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410560130.0A CN104315377A (en) | 2014-10-20 | 2014-10-20 | LED (light emitting diode) medical examination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104315377A true CN104315377A (en) | 2015-01-28 |
Family
ID=52370651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410560130.0A Pending CN104315377A (en) | 2014-10-20 | 2014-10-20 | LED (light emitting diode) medical examination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104315377A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224128A (en) * | 2018-01-11 | 2018-06-29 | 李乐苒 | The LED light of high illuminance |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2783123Y (en) * | 2004-11-01 | 2006-05-24 | 高松 | Lamp for medical use |
| CN201803204U (en) * | 2010-10-14 | 2011-04-20 | 云南邦桥节能科技有限公司 | LED lamp |
| CN202419207U (en) * | 2011-12-09 | 2012-09-05 | 南通康盛医疗器械有限公司 | Single-hole cold-light shadowless operating lamp |
| CN103307458A (en) * | 2012-03-14 | 2013-09-18 | 西安真核医疗科技有限公司 | Shadowless operating lamp |
| CN103836369A (en) * | 2014-03-19 | 2014-06-04 | 张波 | Portable operation shadowless lamp with camera shooting function |
| CN204227095U (en) * | 2014-10-20 | 2015-03-25 | 付志民 | A kind of LED medical examining lamp |
-
2014
- 2014-10-20 CN CN201410560130.0A patent/CN104315377A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2783123Y (en) * | 2004-11-01 | 2006-05-24 | 高松 | Lamp for medical use |
| CN201803204U (en) * | 2010-10-14 | 2011-04-20 | 云南邦桥节能科技有限公司 | LED lamp |
| CN202419207U (en) * | 2011-12-09 | 2012-09-05 | 南通康盛医疗器械有限公司 | Single-hole cold-light shadowless operating lamp |
| CN103307458A (en) * | 2012-03-14 | 2013-09-18 | 西安真核医疗科技有限公司 | Shadowless operating lamp |
| CN103836369A (en) * | 2014-03-19 | 2014-06-04 | 张波 | Portable operation shadowless lamp with camera shooting function |
| CN204227095U (en) * | 2014-10-20 | 2015-03-25 | 付志民 | A kind of LED medical examining lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224128A (en) * | 2018-01-11 | 2018-06-29 | 李乐苒 | The LED light of high illuminance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150128 Assignee: Yadi Wright medical technology (Beijing) Co., Ltd. Assignor: Fu Zhimin Contract record no.: 2015990000217 Denomination of invention: LED (light emitting diode) medical examination lamp License type: Exclusive License Record date: 20150422 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100070 Beijing city Fengtai District Guogongzhuang Street No. 21, No. 2 Vanke Blue 2 unit 1302 room Applicant after: Fu Zhimin Address before: 100161 3-2-201 room, South Hospital, No. 52 West Fourth Ring Road, Beijing, Fengtai District Applicant before: Fu Zhimin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100161 FENGTAI, BEIJING TO: 100070 FENGTAI, BEIJING |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |