KR20170015577A - Lamp Lighting apparatus of dental - Google Patents
Lamp Lighting apparatus of dental Download PDFInfo
- Publication number
- KR20170015577A KR20170015577A KR1020150102995A KR20150102995A KR20170015577A KR 20170015577 A KR20170015577 A KR 20170015577A KR 1020150102995 A KR1020150102995 A KR 1020150102995A KR 20150102995 A KR20150102995 A KR 20150102995A KR 20170015577 A KR20170015577 A KR 20170015577A
- Authority
- KR
- South Korea
- Prior art keywords
- led
- support plate
- led illumination
- light
- spring
- Prior art date
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
-
- 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
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
-
- 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
- F21V17/12—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 by screwing
-
- 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
- F21V17/16—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 by deformation of parts; Snap action mounting
- F21V17/162—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 by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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
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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
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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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/12—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the geometrical disposition of the light-generating elements, e.g. arranging light-generating elements in differing patterns or densities
-
- 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]
-
- Y02B20/34—
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention relates to an LED medical treatment having a support plate fitted with a plurality of LED lights so as to be focused toward one place,
A plurality of through holes are formed on the outside of the LED illumination mounting portion of the support plate, and a bolt having a spring is inserted through the through hole and screwed by a nut to mount the LED illumination on the support plate. The spring is disposed between the LED illumination and the support plate And is configured to support the LED light and the support plate in a resilient manner with each other. The effect of the present invention is to be used in general small hospitals, particularly dental clinics The conventional halogen light for medical treatment is replaced with an inexpensive and durable LED light, and the LED light is used as an LED light which is inexpensive, easy to replace the bulb, and consumes a small amount of power, Angle can be adjusted arbitrarily one by one, precise seconds of all light sources It is a very useful invention that can match points.
Description
The present invention relates to an LED medical treatment capable of adjusting the focus of an individual light source, and more preferably, a conventional medical treatment halogen light used in a general small hospital, particularly a dental hospital, is replaced with an LED illumination, And an LED medical treatment for adjusting the direction of each lens of the LED illumination so that the LED illumination can be performed.
Generally, in hospitals, medical treatment and surgery are facilitated by illuminating the affected part with uniform brightness using medical treatment halogen for medical treatment and surgery.
In particular, in a dental hospital, a simple operation such as an implant surgery or a gingival incision is performed while lying on a therapeutic chair. In this case, the conventional illumination device alone can not remove the shadow and it is difficult to obtain a sufficiently bright light. It is also true that there are obstacles.
As shown in FIG. 1, a conventional halogen lamp has a structure in which a plurality of lamps 102 are arranged on the surface of a lamp body 101, and light emitted from each lamp 102 is emitted in different angular directions The shadows generated by the light from one bulb are canceled by the light from the other bulb to prevent the shadows from being produced by the operator.
2, a hole 12a is formed in a halogen or the like used for treating a patient so that the fastening member 70 can be coupled to the lower outer surface of the halogen A housing 10 having a plurality of connecting pieces 12 formed therein and having a plurality of heat dissipating holes 11 formed in a longitudinal direction thereof; A light source 20 coupled to the housing 10 and having a through hole 21 penetrating through the center thereof and having a plurality of heat dissipating pieces 22 formed up and down around an outer circumferential surface thereof; A light emitting diode (LED) 50 charged into the through hole 21 and connected to the substrate 60; A diffusion bar (30) filled in the through hole (21) and provided with a whirling piece (31) angled in a vertical direction; And a lens 40 having a coupling portion 41 formed at an upper center thereof so that the diffusion bar 30 can be loaded in the diffusion bar 30. The diffusion bar 30 has a swirling piece 31 And the other end of the lens 40 is formed in a circular shape from the center to the lower end of the lens 40. The lower end surface of the lens 40 is provided with a light emitting diode halogen Have been proposed.
However, in the halogen lamp shown in Fig. 1, it is necessary to adjust the brightness and hue of a plurality of light bulbs 102 disposed in order to uniformly illuminate the operating table with predetermined color light (color light) Should be used.
The halogen lamp shown in Fig. 2 has LEDs as a light source, but has a disadvantage in that light emission is made in one place, and illumination for medical treatment installed in a conventional dental treatment chair can not be utilized.
Therefore, the inventor of the present invention has proposed a technique for replacing a bulb with an LED light which is easy to replace and consumes a small amount of electric power, as a patent application No. 10-2013-011377.
However, since a plurality of LEDs are used in place of the illumination device for medical treatment installed in a dental clinic with the above-described LED illumination, it is difficult to focus on them.
[Prior Art Literature]
1. Patent Publication No. 10-2007-0033739
It is an object of the present invention to solve the problems described above, and it is an object of the present invention to provide an LED lighting device which can be used as an LED lighting device which is inexpensive, easy to replace a bulb, So that the user can accurately focus on the user.
According to an embodiment of the present invention for achieving the object, there is provided an LED medical treatment including a support plate coupled to a plurality of LED lights so as to focus on one of the LED lights, A plurality of through holes are formed on the outer side of the illumination mounting portion, and a bolt having a spring inserted therein is passed through the through hole to be screwed by a nut so that the LED illumination is mounted on the support plate. The spring is interposed between the LED illumination and the support plate, And is configured to support the illumination and the support plate in a resilient manner.
A plurality of supports, each having a bolt through hole, are formed at an edge of the LED illumination to form a lens on one side of the LED illumination, and an LED is installed on the substrate on the rear side of the lens to irradiate light. So that the bolt penetrates and the LED illumination is coupled to the support plate.
And the spring is selectively disposed in front of the LED illumination, behind the support plate, behind the LED illumination, and in front of the support plate.
Advantages of the present invention include the effect of replacing the conventional medical treatment halogen light used in general small hospitals, particularly dental hospitals, with low-cost and durable LED lights, and the advantages of being cheap, easily replacing the bulb, It is a very useful invention that can be used as a small LED light, but the angle of each lens of the LED light can be arbitrarily adjusted so that the entire light source can be precisely focused.
1 is an exploded perspective view of a dental lighting apparatus for showing an embodiment of the present invention.
Figure 2 - is a perspective view of the combined state of Figure 1;
Fig. 3 is a sectional view of Fig. 2; Fig.
Fig. 4 is a reference diagram for showing the operating state of the present invention. Fig.
5 is a cross-sectional view illustrating another embodiment of the present invention;
Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. Also, the singular forms used herein include plural forms as long as the phrases do not expressly mean the opposite. Means that a particular feature, region, integer, step, operation, element and / or component is specified, and that other specific features, regions, integers, steps, operations, elements, components, and / And the like. Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Commonly used predefined terms are further construed to have meanings consistent with the relevant technical literature and the present disclosure and are not to be construed as ideal or official unless defined otherwise.
The embodiment of the present invention described with reference to the perspective view specifically illustrates an ideal embodiment of the present invention. As a result, various variations of the illustration, for example variations in the manufacturing method and / or specification, are expected. Thus, the embodiment is not limited to any particular form of the depicted area, but includes modifications of the form, for example, by manufacture. For example, the regions shown or described as being flat may have characteristics that are generally coarse / rough and nonlinear. Also, the portion shown as having a sharp angle may be rounded. Thus, the regions shown in the figures are merely approximate, and their shapes are not intended to depict the exact shape of the regions, nor are they intended to limit the scope of the present invention.
As shown in the drawing, the present invention includes an LED medical treatment including a
The number of the
A plurality of through
At this time, the
At this time, the
The LED illumination includes a
The
In this case, the
As such, each
Although the present invention has been described in connection with certain exemplary embodiments, it is to be understood that the present invention is not limited thereto and that various changes and modifications will be apparent to those skilled in the art. Various modifications and variations are possible within the scope of the appended claims.
110: LED light
113: Bolt
116: spring
120: Support plate
130: LED illumination mounting part
Claims (3)
A plurality of through holes are formed on the outside of the LED illumination mounting portion of the support plate, and a bolt having a spring is inserted through the through hole and screwed by a nut to mount the LED illumination on the support plate. The spring is disposed between the LED illumination and the support plate And the light source is configured to support the LED light and the support plate in a resilient manner with respect to each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150102995A KR20170015577A (en) | 2015-07-21 | 2015-07-21 | Lamp Lighting apparatus of dental |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150102995A KR20170015577A (en) | 2015-07-21 | 2015-07-21 | Lamp Lighting apparatus of dental |
Publications (1)
Publication Number | Publication Date |
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KR20170015577A true KR20170015577A (en) | 2017-02-09 |
Family
ID=58154554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150102995A KR20170015577A (en) | 2015-07-21 | 2015-07-21 | Lamp Lighting apparatus of dental |
Country Status (1)
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KR (1) | KR20170015577A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180128771A (en) * | 2017-05-24 | 2018-12-04 | 강용석 | Led lighting devices |
KR102524491B1 (en) * | 2022-09-08 | 2023-04-20 | 석주한 | Lighting angle adjustable led luminaire capable of preventing light pollution complaint and taking action on-site |
-
2015
- 2015-07-21 KR KR1020150102995A patent/KR20170015577A/en active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180128771A (en) * | 2017-05-24 | 2018-12-04 | 강용석 | Led lighting devices |
KR102524491B1 (en) * | 2022-09-08 | 2023-04-20 | 석주한 | Lighting angle adjustable led luminaire capable of preventing light pollution complaint and taking action on-site |
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