CN107202265B - Intelligent head lamp set - Google Patents
Intelligent head lamp set Download PDFInfo
- Publication number
- CN107202265B CN107202265B CN201710592335.0A CN201710592335A CN107202265B CN 107202265 B CN107202265 B CN 107202265B CN 201710592335 A CN201710592335 A CN 201710592335A CN 107202265 B CN107202265 B CN 107202265B
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- China
- Prior art keywords
- sub
- control unit
- led lamp
- group
- led lamps
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
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- 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
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- 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
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- 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
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- 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]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention discloses an intelligent head lamp set, which comprises an LED lamp set main body, wherein the LED lamp set is divided into a plurality of subunits, each subunit comprises a central subunit group, a middle subunit group and a peripheral subunit group, the middle subunit group is arranged on the periphery of the central subunit group in a surrounding manner, the peripheral subunit group is arranged on the periphery of the middle subunit group in a surrounding manner, the subunits are divided into the central subunit group, the middle subunit group and the peripheral subunit group, the illumination range of the LED lamp set is gradually enlarged from the middle to the periphery, the illumination range is not overlarge while the range of a visual field is completely covered, the focus of the vision of doctors is facilitated, and the operation efficiency and accuracy are improved.
Description
Technical Field
The invention relates to the technical field of headlamps, in particular to an intelligent headlamp set applied to medical operation.
Background
In performing surgery or certain operations, doctors often need to wear a headlight to illuminate the operation area, thereby improving the accuracy of the surgery operation. The LED lamp group is formed by combining a plurality of LED lamp units. When the existing LED lamp set for operation illumination is used for illumination, the illumination range cannot completely cover the effective visual field range, so that an illumination blind area exists when a doctor operates, and operation is influenced; often, the under-desk tour nurse is required to help, and the irradiation direction of the head lamp is manually adjusted, so that the workload of the tour nurse is increased, and the operation continuity of doctors is affected. In order to eliminate the blind area of the sight, the existing LED lamp sets only blindly enlarge the illumination range, so that the illumination range is overlarge, the sight of a doctor cannot be concentrated, visual fatigue is easy, and the operation of the doctor is influenced; in addition, the control of the existing LED lamp group to each LED lamp usually adopts independent control or centralized control, and the control difficulty is high due to the fact that the number of the LED lamps is large during independent control, faults are prone to occurring, and the accuracy is not high although the control is easy during centralized control, so that the illumination requirement of doctors during operation cannot be met.
Therefore, it is particularly desirable to design a novel headlight lamp group that completely covers the effective field of view without making the irradiation range too large and can be efficiently and intelligently controlled to solve the problems existing in the prior art.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a novel head lamp set which can completely cover the range of a visual field, can not cause the overlarge irradiation range, has low control difficulty and high efficiency, and can be controlled intelligently and efficiently so as to solve the problems in the prior art.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
an intelligent head lamp group, sub-control unit group comprises a plurality of central sub-control units, middle sub-control unit group comprises a plurality of middle sub-control units, peripheral sub-control unit group comprises a plurality of peripheral sub-control units, and central sub-control unit, middle sub-control unit and peripheral sub-control unit comprise a plurality of adjacent LED lamps.
In order to further realize the invention, the central sub-control unit group consists of a plurality of central sub-control units, the middle sub-control unit group consists of a plurality of middle sub-control units, the peripheral sub-control unit group consists of a plurality of peripheral sub-control units, and the central sub-control unit, the middle sub-control unit and the peripheral sub-control units consist of a plurality of adjacent LED lamps.
In order to further realize the invention, the number of LED lamps constituting the central sub-control unit is smaller than the number of LED lamps constituting the intermediate sub-control unit, and the number of LED lamps constituting the intermediate sub-control unit is smaller than the number of LED lamps constituting the peripheral sub-control unit.
In order to further realize the LED lamp set, the shape of the LED lamp set main body is longitudinally outwards convex and transversely inwards concave, the LED lamp set main body is provided with a bilateral included angle A, the degree of A is 40-80 degrees, the transverse curvature of the LED lamp set main body is provided with a bilateral included angle B, and the degree of B is 95-145 degrees.
In order to further realize the invention, the total number of the LED lamps is 40, each LED lamp is in the shape of a regular hexagon, the side length of the regular hexagon is 0.5-0.8 cm, and two adjacent LED lamps are connected in side length to form an LED lamp group main body area with the width of 4-6 cm and the length of 6-12 cm.
In order to further realize the invention, the total number of the LED lamps is 145, the shape of each LED lamp is regular hexagon, the side length of each regular hexagon is 0.2-0.5 cm, and the side lengths of two adjacent LED lamps are connected to form an LED lamp group main body area with the width of 4-6 cm and the length of 6-12 cm.
In order to further realize the invention, the total number of the LED lamps is 128, each LED lamp is square, the side length of the square is 0.4-0.8 cm, and two adjacent LED lamps are connected with each other in side length to form an LED lamp group main body area with the width of 4-6 cm and the length of 6-12 cm.
Advantageous effects
(1) The invention aims to divide the subunits into a central subunit group, a middle subunit group and a peripheral subunit group, gradually expand the illumination range of the LED lamp group from the middle to the periphery, and not only can completely cover the effective visual field, but also can not cause the illumination range to be overlarge, thereby being beneficial to the concentration of the vision of doctors, reducing visual fatigue and improving the efficiency and accuracy of the operation.
(2) The invention aims to divide the LED lamp component into a plurality of subunits, and the subunits are used as the minimum unit for program control, so that the difficulty of program control can be reduced, the program control efficiency is improved, and the control precision is high.
Drawings
FIG. 1 is a schematic view of the shape curvature of the body of an LED light fixture of the present invention;
FIG. 2 is a first combination of LED lamp modules according to the present invention;
FIG. 3 is a second combination of the LED lamp set main body of the present invention;
fig. 4 shows a third combination of the LED lamp set body according to the present invention.
Reference numerals illustrate:
1. an LED lamp set main body; 11. a central sub-control unit group; 12. an intermediate sub-control unit group; 13. a peripheral sub-control unit group; 14. an LED lamp.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic illustrations, illustrating the basic structure of the invention by way of illustration only, the direction of this embodiment being the direction of fig. 1.
As shown in fig. 1 to 4, the intelligent head lamp set of the invention comprises an LED lamp set main body 1, the LED lamp set main body 1 is in a shape of being longitudinally convex and transversely concave, the longitudinal curvature of the LED lamp set main body 1 is a bilateral included angle a, the degree of the bilateral included angle a is 40-80 degrees, the transverse curvature of the LED lamp set main body 1 is a bilateral included angle B, and the degree of the bilateral included angle B is 95-145 degrees, so that the whole irradiation range of the LED lamp set main body 1 can completely cover the sight range.
The LED lamp set main body 1 is divided into a plurality of subunits, because the whole head lamp is controlled by a program, the subunits are used as the minimum unit for program control, the difficulty of program control can be reduced, and the program control efficiency is improved; the sub-units comprise a central sub-control unit group 11, a middle sub-control unit group 12 and a peripheral sub-control unit group 13, the middle sub-control unit group 12 is arranged around the periphery of the central sub-control unit group 11, the peripheral sub-control unit group 13 is arranged around the periphery of the middle sub-control unit group 12, the central sub-control unit group 11 consists of a plurality of central sub-control units, the middle sub-control unit group 12 consists of a plurality of middle sub-control units, the peripheral sub-control unit group 13 consists of a plurality of peripheral sub-control units, the central sub-control unit, the middle sub-control unit and the peripheral sub-control unit consist of a plurality of adjacent LED lamps 14, according to the operation observation range of doctors, the central part is mainly concentrated to the diameter of about 30cm, and the part beyond 30cm is sometimes required to be observed, but belongs to a non-main observation area, the number of the LED lamps 14 forming the central sub-control unit is smaller than that of the LED lamps 14 forming the middle sub-control unit, the number of the LED lamps 14 forming the middle sub-control unit is smaller than that of the LED lamps 14 forming the peripheral sub-control unit, the central sub-control unit comprises a small number of units, the irradiation range is small, the program control is accurate, the middle sub-control unit and the peripheral sub-control unit comprise a large number of units, the irradiation range is large, the program control is rough, the operation observation range of doctors is met, and the purpose of accurately controlling the irradiation of the head lamp is achieved; the light spot diameter of each subunit is 10cm at the position 50cm away from the light source, the light spots of two adjacent illumination subunits are moderately overlapped, wherein the number of LED lamp group main bodies 1 is at least three, the first combination mode is shown in the figure 1, the number of the LED lamps 14 is 40 in total, each LED lamp 14 is in the shape of a regular hexagon, the side length of the regular hexagon is 0.5-0.8 cm, the two adjacent LED lamps 14 are connected in side length to form an LED lamp group main body 1 area with the width of 4-6 cm and the length of 6-12 cm, the second combination mode is shown in the figure 2, the number of the LED lamps 14 is 145 in total, the shape of each LED lamp 14 is in the shape of a regular hexagon, the side length of 0.2-0.5 cm, the two adjacent LED lamps 14 are connected in side length to form an LED lamp group main body 1 area with the width of 4-6 cm, the side length of 6-12 cm, the three combination mode is shown in the figure 3, the total number of the LED lamps 14 is 128 in total, the two LED lamps 14 are in the shape of 4-6 cm, the side length of 0.4-6 cm, and the side length of the two adjacent LED lamps 14 are connected in the side length of 0.4-12 cm; the light ranges of the LED lamp set main body 1 in the three combination modes all cover the range which needs to be seen by a surgeon during operation, the minimum range which needs to be seen by the surgeon during operation is generally 8cm in diameter, and the diameters of the areas formed by the central sub-control units of the central sub-control unit group 11, the middle sub-control unit group 12 and the peripheral sub-control unit group 13 are about 10cm to 12cm, so that the range which covers the observation range of the surgeon can be ensured, but the range is not too wide.
The above description is merely of a preferred embodiment of the present invention, the present invention is not limited to the above embodiment, and minor structural modifications may exist in the implementation process, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention and fall within the scope of the appended claims and the equivalent technology, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The intelligent head lamp set comprises an LED lamp set main body and is characterized in that the LED lamp set is divided into a plurality of subunits, each subunit comprises a central subunit group, a middle subunit group and a peripheral subunit group, the middle subunit group is arranged on the periphery of the central subunit group in a surrounding manner, and the peripheral subunit group is arranged on the periphery of the middle subunit group in a surrounding manner;
the central sub-control unit group consists of a plurality of central sub-control units, the middle sub-control unit group consists of a plurality of middle sub-control units, the peripheral sub-control unit group consists of a plurality of peripheral sub-control units, and the central sub-control unit, the middle sub-control unit and the peripheral sub-control unit consist of a plurality of adjacent LED lamps;
the number of the LED lamps forming the central sub-control unit is smaller than that of the LED lamps forming the middle sub-control unit, and the number of the LED lamps forming the middle sub-control unit is smaller than that of the LED lamps forming the peripheral sub-control unit;
the LED lamp set main body is longitudinally convex and transversely concave, the longitudinal curvature of the LED lamp set main body is a bilateral included angle A, the degree of the bilateral included angle A is 40-80 degrees, the transverse curvature of the LED lamp set main body is a bilateral included angle B, and the degree of the bilateral included angle B is 95-145 degrees;
the intelligent head lamp set is applied to medical operation; the diameter of the light spot of each subunit at the position 50cm away from the light source is 10cm, and the light spots of two adjacent subunits are overlapped; the diameters of the areas formed by the central sub-control units of the central sub-control unit group, the middle sub-control unit group and the peripheral sub-control unit group are 10-12 cm.
2. The intelligent head lamp assembly according to claim 1, wherein the total number of the LED lamps is 40, each LED lamp has a regular hexagon shape, the side length of the regular hexagon is 0.5-0.8 cm, and two adjacent LED lamps are connected with each other in side length to form a main body area of the LED lamp assembly with a width of 4-6 cm and a length of 6-12 cm.
3. The intelligent head lamp assembly according to claim 1, wherein the total number of the LED lamps is 145, each LED lamp has a regular hexagon shape, the side length of the regular hexagon is 0.2-0.5 cm, and two adjacent LED lamps are connected with each other in side length to form a main body area of the LED lamp assembly with a width of 4-6 cm and a length of 6-12 cm.
4. The intelligent headlamp assembly according to claim 1, wherein the total number of the LED lamps is 128, each of the LED lamps is square, the side length of the square is 0.4-0.8 cm, and two adjacent LED lamps are connected with each other in side length to form a main body area of the LED lamp assembly with the width of 4-6 cm and the length of 6-12 cm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592335.0A CN107202265B (en) | 2017-07-19 | 2017-07-19 | Intelligent head lamp set |
| PCT/CN2018/096182 WO2019015620A1 (en) | 2017-07-19 | 2018-07-18 | Intelligent headlight lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592335.0A CN107202265B (en) | 2017-07-19 | 2017-07-19 | Intelligent head lamp set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107202265A CN107202265A (en) | 2017-09-26 |
| CN107202265B true CN107202265B (en) | 2023-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710592335.0A Active CN107202265B (en) | 2017-07-19 | 2017-07-19 | Intelligent head lamp set |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107202265B (en) |
| WO (1) | WO2019015620A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202265B (en) * | 2017-07-19 | 2023-05-23 | 广州新诚生物科技有限公司 | Intelligent head lamp set |
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| US6231214B1 (en) * | 1999-09-09 | 2001-05-15 | Ruud Lighting, Inc. | Recessed canopy light fixture |
| CN101059213A (en) * | 2007-05-23 | 2007-10-24 | 宁波燎原工业股份有限公司 | LED road lamp head |
| CN101463982A (en) * | 2007-12-21 | 2009-06-24 | 富准精密工业(深圳)有限公司 | LED lamp |
| KR101720432B1 (en) * | 2015-11-09 | 2017-03-27 | 이주영 | Double stand lamp |
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| WO2007134047A2 (en) * | 2006-05-08 | 2007-11-22 | Stephen James Huss | Illuminated helmet |
| US20080310166A1 (en) * | 2007-06-14 | 2008-12-18 | Jeyachandrabose Chinniah | Toroidal Lens |
| KR20100070488A (en) * | 2008-12-18 | 2010-06-28 | 주식회사 포유 | Led streetright |
| CN102121596A (en) * | 2010-12-30 | 2011-07-13 | 东莞勤上光电股份有限公司 | LED (light emitting diode) shadowless lamp |
| CN202132731U (en) * | 2011-04-28 | 2012-02-01 | 英飞特光电（杭州）有限公司 | Irradiation range adjustable LED (Light Emitting Diode) lamp |
| CN202065692U (en) * | 2011-05-09 | 2011-12-07 | 深圳市创益五金精密模具有限公司 | LED (light-emitting diode) headlamp |
| CN102522479A (en) * | 2011-12-28 | 2012-06-27 | 深圳市丽晶光电科技股份有限公司 | LED (light-emitting diode) module light source, processing method of LED module light source and LED display device |
| CN202769592U (en) * | 2012-07-01 | 2013-03-06 | 广东凯乐斯光电科技有限公司 | Intelligent LED (light emitting diode) light distribution system based on internet of things |
| CN204062525U (en) * | 2014-04-04 | 2014-12-31 | 宁波市鄞州潘哥电子有限公司 | A kind of high light LED head lamp with solar recharging structure |
| CN207005806U (en) * | 2017-07-19 | 2018-02-13 | 广州新诚生物科技有限公司 | Novel intelligent head lamp lamp group |
| CN107202265B (en) * | 2017-07-19 | 2023-05-23 | 广州新诚生物科技有限公司 | Intelligent head lamp set |
-
2017
- 2017-07-19 CN CN201710592335.0A patent/CN107202265B/en active Active
-
2018
- 2018-07-18 WO PCT/CN2018/096182 patent/WO2019015620A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231214B1 (en) * | 1999-09-09 | 2001-05-15 | Ruud Lighting, Inc. | Recessed canopy light fixture |
| CN101059213A (en) * | 2007-05-23 | 2007-10-24 | 宁波燎原工业股份有限公司 | LED road lamp head |
| CN101463982A (en) * | 2007-12-21 | 2009-06-24 | 富准精密工业(深圳)有限公司 | LED lamp |
| KR101720432B1 (en) * | 2015-11-09 | 2017-03-27 | 이주영 | Double stand lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019015620A1 (en) | 2019-01-24 |
| CN107202265A (en) | 2017-09-26 |
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