CN110425461A - A kind of mouth lamp - Google Patents
A kind of mouth lamp Download PDFInfo
- Publication number
- CN110425461A CN110425461A CN201910797880.2A CN201910797880A CN110425461A CN 110425461 A CN110425461 A CN 110425461A CN 201910797880 A CN201910797880 A CN 201910797880A CN 110425461 A CN110425461 A CN 110425461A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp holder
- rotary case
- loophole
- mouth
- 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.)
- Granted
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- 230000003287 optical effect Effects 0.000 claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 4
- 210000000214 mouth Anatomy 0.000 abstract description 22
- 238000005286 illumination Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004783 Serene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N serine Chemical compound OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001356 surgical procedure Methods 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
- 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
- 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
- F21V17/164—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 bending, e.g. snap joints
-
- 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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention discloses a kind of mouth lamp, including being in shelly-shaped lamp bracket, reflective mirror is installed in the lower part of lamp bracket, the spherical shape setting of reflective mirror, lamp holder is equipped with below reflective mirror, lamp holder includes connecting pin, free end, the connecting pin of lamp holder and the edge of lamp bracket connect, the lower section of reflective mirror is vacantly arranged in the free end of lamp holder, it is rotatably mounted on the free end of lamp holder to have rotary case in the form of annular discs, the center of circle of rotary case and lamp holder are rotatablely connected, multiple loopholes are set on rotary case, multiple loopholes are annularly alternatively arranged setting around the center of circle of rotary case, lamp source body is installed in the upper surface of lamp holder free end, the underface of multiple loophole rotation paths is arranged in lamp source body, lamp source body emits beam upward, filter unit is installed at least one loophole, the convertible light by the filter unit of filter unit, it can be neatly Switch optical filtering mode, expands the range of oral cavity light irradiation.The present invention is used for the illumination of department of stomatology operation.
Description
Technical field
The present invention relates to the field of Medical Devices, in particular to a kind of mouth lamp.
Background technique
Mouth lamp is to provide the product of illumination for department of stomatology operation and diagnosis thing, and current reflective mouth lamp is in medical neck
Domain is widely used, and reflective mouth lamp irradiates reflective mirror using light source, mirror reflection light is recycled, to realize
The function of illumination is felt to be different from for each doctor to light, and required colour temperature is different, so that doctor is in hand
Will not lead to the problem of during art unnecessary trouble and, and who knows helpful the operating in doctor of colour temperature light of adaptation, institute
It needs that there is the temperature function of mixing colours that filters with mouth lamp, the filtering structure enlarged volume of the existing mouth lamp with filtering functions,
The light of sending is easy to produce shade, and light source is irradiated to that the range on reflective mirror is small, and existing mouth lamp optical filtering regulation performance is poor, very
Hardly possible realizes the switching to optical filtering mode, can only realize the switching of simple function.
Summary of the invention
It the technical problem to be solved by the present invention is providing a kind of mouth lamp, can neatly switch optical filtering mode, expand oral cavity
The range of light irradiation.
The solution that the present invention solves its technical problem is:
A kind of mouth lamp is equipped with the reflective mirror being arranged downward, institute in the lower part of the lamp bracket including being in shelly-shaped lamp bracket
State reflective mirror spherical shape setting, be equipped with below the reflective mirror in the lamp holder being laterally arranged, the lamp holder include connecting pin,
Free end, the connecting pin of the lamp holder and the edge of lamp bracket connect, and the free end of the lamp holder is vacantly arranged under reflective mirror
Side, rotatably mounted on the free end of the lamp holder to have rotary case in the form of annular discs, the rotary case is described in laterally setting
The center of circle of rotary case and lamp holder are rotatablely connected, and multiple loopholes are arranged on the rotary case, multiple loopholes are around rotary case
The center of circle is annularly alternatively arranged setting, is equipped with lamp source body in the upper surface of the lamp holder free end, the lamp source body setting exists
The underface of multiple loophole rotation paths, the lamp source body emit beam upward, install at least one described loophole
There are filter unit, the convertible light by the filter unit of the filter unit.
As a further improvement of the foregoing solution, barn door is installed in the upper surface of the lamp holder, the barn door covers
It covers in the top of rotary case, the barn door is equipped with hollow-out parts, the size shape of the hollow-out parts and the size shape of loophole
Matching, the hollow-out parts are arranged in the surface of lamp source body, the light that the lamp source body issues pass sequentially through corresponding loophole,
Hollow-out parts.
As a further improvement of the foregoing solution, the upper port of the loophole is in horn-like setting, on the loophole
The internal diameter of port becomes larger from the bottom up.
As a further improvement of the foregoing solution, step, the optical filtering are equipped in the medial surface of the loophole upper port
Unit includes optical filter, and the size shape of the optical filter is matched with the size shape of step, and the optical filter is installed on step
On.
As a further improvement of the foregoing solution, it there are three the loophole is set, is equipped in a wherein loophole
The optical filter that blue light can be filtered is equipped with the optical filter that can filter cool colour light, third loophole in another loophole
In hollow setting.
It as a further improvement of the foregoing solution, further include adjustable shelf, the adjustable shelf includes consolidating for two arc-shaped shapes
Fixed arm, two fixed arms are oppositely arranged in left and right, and two fixed arms are interconnected to form the adjustable shelf for the shape that is in U-shape, the lamp bracket
It is arranged between the inside of two fixed arms, the end of two fixed arms and the upper surface of lamp bracket are rotatablely connected, in the lamp bracket
Left and right side be fixedly connected to handle, be connected with attachment base on the outside of the adjustable shelf, the attachment base is arranged two
On junction between a fixed arm.
As a further improvement of the foregoing solution, locating piece is installed in the upper surface of the lamp holder, in the rotary case
Lateral surface be equipped with multiple with the matched locating slot of locating piece, multiple locating slots are annularly alternatively arranged setting, multiple positioning
Slot and multiple loopholes correspond, and the rotary case can be clamped by locating slot and locating piece, to realize turning for rotary case
Dynamic positioning.
As a further improvement of the foregoing solution, the locating piece includes connecting positioning seat with lamp holder, in the positioning seat
The one side of close rotary case be connected with the lath of arc-shaped shape, the both ends of the lath are fixedly connected with positioning seat, in institute
The lateral surface for stating slat center is equipped with and the matched positioning protrusion of locating slot.
As a further improvement of the foregoing solution, it is in vertically arranged rotation hole that the lamp holder, which is equipped with, in the turntable
The center point of body lower surface, which is connected with, to be connected with the matched rotation pipe of rotation hole, the rotary case by rotation pipe and rotation hole rotation
Connect, be equipped with the knob body in round shape in the lower section of the lamp holder, the lower end of the rotation pipe pass through after rotation hole with knob body
Center of circle connection.
As a further improvement of the foregoing solution, the lower section of the lamp holder be equipped with lampshade, the outer edge of the lampshade with
The outer edge of lamp bracket connects, and the downside of lampshade is arranged in the knob body, is fixedly connected in the center point of the knob body and is in
Vertically arranged connecting shaft is equipped with through-hole at the middle part of the lampshade, the upper end of the connecting shaft pass through after through-hole with rotation pipe
Connection.
The beneficial effects of the present invention are: the working principle of this mouth lamp is lamp source body emitting beam by corresponding upward
Loophole is irradiated on reflective mirror, recycles mirror reflection light, to realize the function of illumination, when being switched to different filters
It when optical mode, needs to rotate rotary case, docks different loopholes with lamp source body, installed at least one described loophole
There is filter unit, the light that lamp source body issues can be converted by filter unit, it can neatly switch optical filtering mode, so that lamps and lanterns
It is compact-sized, it avoids generating shade, expands the range of oral cavity light irradiation.
The present invention is used for the illumination of department of stomatology operation.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram inside the reflective mirror of the embodiment of the present invention；
Fig. 3 is the top view of the embodiment of the present invention；
Fig. 4 is the explosive view of the lamp holder of the embodiment of the present invention；
Fig. 5 is the top view of the lamp holder of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram inside the lamp holder of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the rotary case lower surface of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the rotary case upper surface of the embodiment of the present invention.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, Lai Zucheng more preferably coupling structure.Each technical characteristic in the present invention, in the premise of not conflicting conflict
Under can be with combination of interactions.
Referring to figs. 1 to Fig. 8, this is the embodiment of the present invention, specifically:
A kind of mouth lamp, including be in shelly-shaped lamp bracket 100, the lower part of the lamp bracket 100 be equipped be arranged downward it is anti-
Light microscopic 200, the setting of the reflective mirror 200 spherical shape are equipped in the lamp holder 300 being laterally arranged below the reflective mirror 200,
The lamp holder 300 includes connecting pin, free end, and the connecting pin of the lamp holder 300 is connect with the edge of lamp bracket 100, the lamp holder
The lower section of reflective mirror 200 is vacantly arranged in 300 free end, rotatably mounted on the free end of the lamp holder 300 to have in circle
The rotary case 310 of plate-like, the rotary case 310 are rotatablely connected in laterally setting, the center of circle of the rotary case 310 and lamp holder 300,
Multiple loopholes 320 are set on the rotary case 310, and multiple loopholes 320 are around the center of circle of rotary case 310 row of interval annular in shape
Column setting is equipped with lamp source body 330 in the upper surface of 300 free end of lamp holder, and the lamp source body 330 is arranged in multiple light transmissions
The underface of 320 rotation path of hole, the lamp source body 330 emit beam upward, install at least one described loophole 320
There are filter unit, the convertible light by the filter unit of the filter unit.The working principle of this mouth lamp is lamp source body
330 emitting beam and be irradiated on reflective mirror 200 by corresponding loophole 320 upward, recycle 200 reflected light of reflective mirror
Line when being switched to different optical filtering modes, needs to rotate rotary case 310, makes different light transmissions to realize the function of illumination
Hole 320 is docked with lamp source body 330, and filter unit is equipped at least one described loophole 320, what lamp source body 330 issued
Light can be converted by filter unit, can neatly switch optical filtering mode, so that lamps and lanterns is compact-sized, avoid generating shade,
Expand the range of oral cavity light irradiation.
It is further used as preferred embodiment, barn door 340, the screening are installed in the upper surface of the lamp holder 300
Tabula rasa 340 is covered on the top of rotary case 310, and the barn door 340 is equipped with hollow-out parts 341, the size shape of the hollow-out parts 341
Shape is matched with the size shape of loophole 320, and the surface of lamp source body 330, the lamp source body is arranged in the hollow-out parts 341
330 light issued pass sequentially through corresponding loophole 320, hollow-out parts 341.Barn door 340 can block other loopholes
320, it avoids the light of lamp source body 330 from irradiating from other loopholes 320, improves the reliability that mouth lamp filters.
It is further used as preferred embodiment, the upper port of the loophole 320 is in horn-like setting, the loophole
The internal diameter of 320 upper ports becomes larger from the bottom up.The inner sidewall that loophole 320 can be reduced blocks light, expands lamp source body
The range of 330 irradiations.
It is further used as preferred embodiment, is equipped with step 321, institute in the medial surface of 320 upper port of loophole
Stating filter unit includes optical filter 350, and the size shape of the optical filter 350 is matched with the size shape of step 321, the filter
Mating plate 350 is installed on step 321.Filter unit can for filter coating or other can filtering mechanism, present embodiment be filter
Piece 350, step 321 are fixed convenient for the installation of optical filter 350, and optical filter 350 can be fixed on glue or by way of inlaying
On step 321.
It is further used as preferred embodiment, there are three the loophole 320 is set, in a wherein loophole 320
The optical filter 350 that blue light can be filtered is installed, the optical filter that can filter cool colour light is installed in another loophole 320
350, third loophole 320 is in hollow setting.Since the process in certain special operation on oral cavity such as dental repair can be used
To curable polyester material, and the blue light issued in mouth lamp can react to curable polyester material leads to its solidification, will cause hand
Maloperation in art can switch to the optical filter 350 that can filter blue light when encountering curable polyester material in operation, it is general and
Speech, can be divided into warm colour light, cool white coloured light and cool colour light in more commonly used reference color temperature, the colour temperature of warm colour light 3300K with
Under, warm colour light is close with incandescent lamp, and red color light component is more, can give warm or comfort, applicable and family, house, place
The places such as house or the relatively low place of temperature；For the colour temperature of cool white coloured light between 3300K to 5300K, muted color is soft due to light
With make one happy, comfortable, serene impression, the applicable places such as with shop, hospital, office, restaurant, dining room.Cool colour light
Colour temperature in 5300K or more, light source has bright feeling close to natural light, make one energy concentrate and be not easy to fall asleep, it is applicable
With office, meeting room, classroom, library the places such as reading room, such as the operation for allowing doctor that can see different situations
Peripheral environment, surgical instrument and position, different sufferers blood vessel and organ between clarity, color etc., furthermore, each doctor
Life is felt to be different to light, that is, the colour temperature of preference is different, therefore needs to adjust the operating lamp of colour temperature, so that doctor
It is raw will not lead to the problem of in the course of surgery unnecessary trouble and, and who knows helpful the opening in doctor of colour temperature light of adaptation
Knife.If operating time is too long, mouth lamp is needed to issue warm colour light, improve the comfort level of comfortable doctor, reduces fatigue strength, at this moment
When can switch to the optical filter 350 that can filter cool colour light, but needing cool colour light, hollow loophole 320 is switched to.
It is further used as preferred embodiment, further includes adjustable shelf 500, the adjustable shelf 500 includes two arc-shaped
The fixed arm 510 of shape, two fixed arms 510 are oppositely arranged in left and right, and two fixed arms 510 are interconnected to form the shape that is in U-shape
Adjustable shelf 500, the lamp bracket 100 are arranged between the inside of two fixed arms 510, the end of two fixed arms 510 and lamp bracket
100 upper surface rotation connection, is fixedly connected to handle 110, the adjustable shelf in the left and right side of the lamp bracket 100
500 outside is connected with attachment base 520, and the attachment base 520 is arranged on the junction between two fixed arms 510.Medical care
Personnel can rotate lamp bracket 100 by operating handle 110, so that lamp bracket 100 can be rotated around the end of two fixed arms 510, it is living
Moving frame 500 is connect by attachment base 520 with arm or dental unit.
It is further used as preferred embodiment, locating piece 360 is installed in the upper surface of the lamp holder 300, described
The lateral surface of rotary case 310 is equipped with the multiple and matched locating slot 311 of locating piece 360, and multiple locating slots 311 are annularly spaced
Be arranged, multiple locating slots 311 are corresponded with multiple loopholes 320, the rotary case 310 can by locating slot 311 with
Locating piece 360 is clamped, to realize the rotational positioning of rotary case 310.The rotary case 310 can pass through locating slot 311 and lamp holder
Locating piece 360 is clamped on 300, to realize the rotational positioning of rotary case 310, and the corresponding light transmission of each locating slot 311
Hole 320, one is convenient for the positioning of rotary case 310, and two are also convenient for the switching of optical filtering mode, only needs locating piece 360 and locating slot
Position restriction between 311 can be between pre-set locating slot 311 and loophole 320 in the process of design and manufacture
Positional relationship, when corresponding locating slot 311 is clamped with locating piece 360, corresponding loophole 320 is docked with lamp source body 330,
Without the position between debugging loophole 320 and lamp source body 330, the efficiency of switching is improved, easy to adjust, the positioning
There are three slot 311 is set, three locating slots 311 are separately positioned between two adjacent loopholes 320.
It is further used as preferred embodiment, the locating piece 360 includes connecting positioning seat 361 with lamp holder 300, in institute
The one side for stating the close rotary case 310 of positioning seat 361 is connected with the lath 362 of arc-shaped shape, the both ends of the lath 362 with
Positioning seat 361 is fixedly connected, and the lateral surface at 362 center of lath is equipped with and the matched positioning protrusion 363 of locating slot 311.
The lath 362 of arc-shaped shape have certain elastic deformability, but rotate rotary case 310 when, the lateral surface of rotary case 310 with
363 sliding contact of positioning protrusion, and lath 362 is compressed, when positioning protrusion 363 and the clamping of locating slot 311, lath 362
Elastic restoring force makes positioning protrusion 363 put in locating slot 311, realizes that positioning protrusion 363 and locating slot 311 are clamped, positioning letter
Single, user only need to gently exert oneself to rotate rotary case 310.
It is further used as preferred embodiment, it is in vertically arranged rotation hole 370 that the lamp holder 300, which is equipped with, in institute
State 310 lower surface of rotary case the center point be connected with the matched rotation pipe 312 of rotation hole 370, the rotary case 310 by turn
Dynamic pipe 312 is rotatablely connected with rotation hole 370, is equipped with the knob body 380 in round shape, the rotation in the lower section of the lamp holder 300
The lower end of pipe 312 is connect after passing through rotation hole 370 with the center of circle of knob body 380.Medical staff can by turning knob body 380 come
Rotary case 310 is controlled to rotate.
It is further used as preferred embodiment, is equipped with lampshade 400 in the lower section of the lamp holder 300, the lampshade 400
Outer edge is connect with the outer edge of lamp bracket 100, and the downside of lampshade 400 is arranged in the knob body 380, in the knob body 380
The center point be fixedly connected in vertically arranged connecting shaft 381, be equipped with through-hole, the connection at the middle part of the lampshade 400
The upper end of axis 381 is connect after passing through through-hole with rotation pipe 312.Lampshade 400 have the function of it is dust-proof, while knob body 380 be arranged
In the lower section of lampshade 400, do not influence to operate the rotation of rotary case 310.
It is further used as preferred embodiment, is equipped in the lower surface of the rotary case 310 around the center of circle of rotary case 310
The groove 313 of setting annular in shape, the groove 313 are connected to multiple loopholes 320, and the lamp source body 330 includes and lamp holder
The lamp plate 331 of 300 upper surfaces connection, the lamp body 332 that is installed on 331 upper surface of lamp plate, the lamp body 332 up raised juxtaposition
In in groove 313.And then the distance between lamp body 332 and filter unit can be shortened, it avoids reducing because of the thickness of rotary case 310
The range that lamp body 332 irradiates, and the range of the irradiation of lamp body 332 can be expanded, it is settable of different shapes according to different lamp bodies 332
Unthreaded hole 320, present embodiment loophole 320 are in ellipticity.
Better embodiment of the invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make various equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent variation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (10)
1. a kind of mouth lamp, it is characterised in that: including being in shelly-shaped lamp bracket, be equipped in the lower part of the lamp bracket and be arranged downward
Reflective mirror, the spherical shape setting of reflective mirror, is equipped with below the reflective mirror in the lamp holder being laterally arranged, the lamp holder packet
Connecting pin, free end are included, the connecting pin of the lamp holder and the edge of lamp bracket connect, and the free end of the lamp holder is vacantly arranged in anti-
The lower section of light microscopic, rotatably mounted on the free end of the lamp holder to have rotary case in the form of annular discs, the rotary case is in laterally
Setting, the center of circle of the rotary case and lamp holder are rotatablely connected, and are arranged multiple loopholes on the rotary case, multiple loopholes around
The center of circle of rotary case is annularly alternatively arranged setting, is equipped with lamp source body, the lamp source in the upper surface of the lamp holder free end
The underface of multiple loophole rotation paths is arranged in body, and the lamp source body emits beam upward, at least one light transmission
Filter unit, the filter unit convertible light by the filter unit are installed on hole.
2. a kind of mouth lamp according to claim 1, it is characterised in that: be equipped with shading in the upper surface of the lamp holder
Plate, the barn door are covered on the top of rotary case, and the barn door is equipped with hollow-out parts, the size shape of the hollow-out parts and thoroughly
The size shape of unthreaded hole matches, and the surface of lamp source body is arranged in the hollow-out parts, and the light that the lamp source body issues successively leads to
Cross corresponding loophole, hollow-out parts.
3. a kind of mouth lamp according to claim 1, it is characterised in that: the upper port of the loophole is set in horn-like
It sets, the internal diameter of the loophole upper port becomes larger from the bottom up.
4. a kind of mouth lamp according to claim 1, it is characterised in that: be equipped in the medial surface of the loophole upper port
Step, the filter unit include optical filter, and the size shape of the optical filter is matched with the size shape of step, the optical filtering
Piece is installed on step.
5. a kind of mouth lamp according to claim 1, it is characterised in that: there are three the loophole is set, one wherein
The optical filter that blue light can be filtered is installed in loophole, the optical filtering that can filter cool colour light is installed in another loophole
Piece, third loophole are in hollow setting.
6. a kind of mouth lamp according to claim 1, it is characterised in that: further include adjustable shelf, the adjustable shelf includes two
The fixed arm of a arc-shaped shape, two fixed arms are oppositely arranged in left and right, and two fixed arms are interconnected to form the work for the shape that is in U-shape
Moving frame, the lamp bracket are arranged between the inside of two fixed arms, and the end of two fixed arms and the upper surface of lamp bracket rotate and connect
It connects, is fixedly connected to handle in the left and right side of the lamp bracket, attachment base, the company are connected on the outside of the adjustable shelf
Joint chair is arranged on the junction between two fixed arms.
7. a kind of mouth lamp according to claim 1, it is characterised in that: be equipped with positioning in the upper surface of the lamp holder
Block is equipped with multiple with the matched locating slot of locating piece, multiple locating slots row of interval annular in shape on the lateral surface of the rotary case
Column setting, multiple locating slots and multiple loopholes correspond, and the rotary case can be clamped by locating slot and locating piece, thus
Realize the rotational positioning of rotary case.
8. a kind of mouth lamp according to claim 7, it is characterised in that: the locating piece includes connecting positioning with lamp holder
Seat, is connected with the lath of arc-shaped shape, the both ends of the lath and positioning in the one side of the close rotary case of the positioning seat
Seat is fixedly connected, and is equipped with and the matched positioning protrusion of locating slot in the lateral surface of the slat center.
9. a kind of mouth lamp according to claim 1, it is characterised in that: it is in vertically arranged rotation that the lamp holder, which is equipped with,
Hole, the center point in the rotary case lower surface, which is connected with, passes through rotation pipe with the matched rotation pipe of rotation hole, the rotary case
It is rotatablely connected with rotation hole, is equipped with the knob body in round shape in the lower section of the lamp holder, the lower end of the rotation pipe passes through rotation
The center of circle of Kong Houyu knob body connects.
10. a kind of mouth lamp according to claim 9, it is characterised in that: it is equipped with lampshade in the lower section of the lamp holder, it is described
The outer edge of lampshade and the outer edge of lamp bracket connect, and the downside of lampshade is arranged in the knob body, in the center of circle of the knob body
Place is fixedly connected in vertically arranged connecting shaft, is equipped with through-hole at the middle part of the lampshade, the upper end of the connecting shaft passes through
It is connect after through-hole with rotation pipe.
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| CN201910797880.2A CN110425461B (en) | 2019-08-27 | 2019-08-27 | Oral cavity lamp |
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| CN201910797880.2A CN110425461B (en) | 2019-08-27 | 2019-08-27 | Oral cavity lamp |
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| CN110425461B CN110425461B (en) | 2024-04-30 |
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Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452144A (en) * | 1980-04-15 | 1984-06-05 | Nagatoshi Maki | Shotgun cartridge and wad thereof |
| JPH0772772A (en) * | 1993-09-01 | 1995-03-17 | Bando Chem Ind Ltd | Decolorizing device |
| US5859496A (en) * | 1995-05-29 | 1999-01-12 | Nichia Chemical Industries, Ltd. | Lamp containing long decay phosphor |
| JP2000123387A (en) * | 1998-08-14 | 2000-04-28 | Sony Corp | Biaxial actuator and optical parts thereof, and optical disk device |
| EP1672421A1 (en) * | 2003-10-07 | 2006-06-21 | Seiko Epson Corporation | Illumination unit and projector comprising it |
| CN101219045A (en) * | 2008-02-03 | 2008-07-16 | 天津大学 | Micro endoscopy for oral cavity |
| US20100097803A1 (en) * | 2008-10-20 | 2010-04-22 | Wu Ming-Chang | Multiple Light Source Surface Packaging Structure |
| JP3177336U (en) * | 2012-03-28 | 2012-07-26 | 東莞宇宙電子有限公司 | Separable rotating disk effect lens sheet |
| CN103375773A (en) * | 2012-04-12 | 2013-10-30 | 鼎众股份有限公司 | Color temperature adjusting device of operating lamp |
| CN204285335U (en) * | 2014-09-26 | 2015-04-22 | 再兴电子(深圳)有限公司 | Wave projecting lamp |
| CN105242485A (en) * | 2015-11-20 | 2016-01-13 | 重庆盾银科技有限公司 | Multi-spectrum filter switching device for image imaging device |
| CN205001974U (en) * | 2015-10-11 | 2016-01-27 | 广州艾捷斯医疗器械有限公司 | A LED lamp device for during dental surgery |
| CN205193410U (en) * | 2015-11-20 | 2016-04-27 | 重庆盾银科技有限公司 | A multispectral light filter auto -change over device for image imaging device |
| US20160127658A1 (en) * | 2014-10-29 | 2016-05-05 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd | Camera module |
| CN206449485U (en) * | 2016-11-01 | 2017-08-29 | 南通溢德行工业科技有限公司 | LED track lamps |
| CN206459120U (en) * | 2016-12-28 | 2017-09-01 | 佛山科学技术学院 | A kind of reflective mouth lamp of anti-dazzle |
| JP2017168365A (en) * | 2016-03-17 | 2017-09-21 | アイリスオーヤマ株式会社 | Lighting device |
| WO2017161905A1 (en) * | 2016-03-23 | 2017-09-28 | 海安县申菱电器制造有限公司 | Optical encoder |
| CN206817393U (en) * | 2017-05-19 | 2017-12-29 | 佛山市华创医疗科技有限公司 | A kind of oral cavity lamp housing |
| CN206863456U (en) * | 2017-01-12 | 2018-01-09 | 阳柳 | A kind of New-type projector and mobile phone projection device |
| CN107689202A (en) * | 2017-07-14 | 2018-02-13 | 广州布塔智能科技有限公司 | It is a kind of can sounding story projector and its application process |
| CN207570669U (en) * | 2017-11-24 | 2018-07-03 | 武汉量谱精密仪器有限公司 | The beam splitting arrangement and turntable of double beam spectrophotometer |
| CN207922104U (en) * | 2018-03-16 | 2018-09-28 | 深圳市盈鹏光电有限公司 | Welcome's projecting lamp with incline structure film module |
| CN208599179U (en) * | 2018-07-17 | 2019-03-15 | 廖世伟 | Toy projector |
| CN209054388U (en) * | 2018-12-18 | 2019-07-02 | 茅志鸿 | A kind of projection desk lamp |
| CN210462641U (en) * | 2019-08-27 | 2020-05-05 | 佛山市华创医疗科技有限公司 | Oral cavity lamp |
-
2019
- 2019-08-27 CN CN201910797880.2A patent/CN110425461B/en active Active
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4452144A (en) * | 1980-04-15 | 1984-06-05 | Nagatoshi Maki | Shotgun cartridge and wad thereof |
| JPH0772772A (en) * | 1993-09-01 | 1995-03-17 | Bando Chem Ind Ltd | Decolorizing device |
| US5859496A (en) * | 1995-05-29 | 1999-01-12 | Nichia Chemical Industries, Ltd. | Lamp containing long decay phosphor |
| JP2000123387A (en) * | 1998-08-14 | 2000-04-28 | Sony Corp | Biaxial actuator and optical parts thereof, and optical disk device |
| EP1672421A1 (en) * | 2003-10-07 | 2006-06-21 | Seiko Epson Corporation | Illumination unit and projector comprising it |
| CN101219045A (en) * | 2008-02-03 | 2008-07-16 | 天津大学 | Micro endoscopy for oral cavity |
| US20100097803A1 (en) * | 2008-10-20 | 2010-04-22 | Wu Ming-Chang | Multiple Light Source Surface Packaging Structure |
| JP3177336U (en) * | 2012-03-28 | 2012-07-26 | 東莞宇宙電子有限公司 | Separable rotating disk effect lens sheet |
| CN103375773A (en) * | 2012-04-12 | 2013-10-30 | 鼎众股份有限公司 | Color temperature adjusting device of operating lamp |
| CN204285335U (en) * | 2014-09-26 | 2015-04-22 | 再兴电子(深圳)有限公司 | Wave projecting lamp |
| US20160127658A1 (en) * | 2014-10-29 | 2016-05-05 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd | Camera module |
| CN205001974U (en) * | 2015-10-11 | 2016-01-27 | 广州艾捷斯医疗器械有限公司 | A LED lamp device for during dental surgery |
| CN205193410U (en) * | 2015-11-20 | 2016-04-27 | 重庆盾银科技有限公司 | A multispectral light filter auto -change over device for image imaging device |
| CN105242485A (en) * | 2015-11-20 | 2016-01-13 | 重庆盾银科技有限公司 | Multi-spectrum filter switching device for image imaging device |
| JP2017168365A (en) * | 2016-03-17 | 2017-09-21 | アイリスオーヤマ株式会社 | Lighting device |
| WO2017161905A1 (en) * | 2016-03-23 | 2017-09-28 | 海安县申菱电器制造有限公司 | Optical encoder |
| CN206449485U (en) * | 2016-11-01 | 2017-08-29 | 南通溢德行工业科技有限公司 | LED track lamps |
| CN206459120U (en) * | 2016-12-28 | 2017-09-01 | 佛山科学技术学院 | A kind of reflective mouth lamp of anti-dazzle |
| CN206863456U (en) * | 2017-01-12 | 2018-01-09 | 阳柳 | A kind of New-type projector and mobile phone projection device |
| CN206817393U (en) * | 2017-05-19 | 2017-12-29 | 佛山市华创医疗科技有限公司 | A kind of oral cavity lamp housing |
| CN107689202A (en) * | 2017-07-14 | 2018-02-13 | 广州布塔智能科技有限公司 | It is a kind of can sounding story projector and its application process |
| CN207570669U (en) * | 2017-11-24 | 2018-07-03 | 武汉量谱精密仪器有限公司 | The beam splitting arrangement and turntable of double beam spectrophotometer |
| CN207922104U (en) * | 2018-03-16 | 2018-09-28 | 深圳市盈鹏光电有限公司 | Welcome's projecting lamp with incline structure film module |
| CN208599179U (en) * | 2018-07-17 | 2019-03-15 | 廖世伟 | Toy projector |
| CN209054388U (en) * | 2018-12-18 | 2019-07-02 | 茅志鸿 | A kind of projection desk lamp |
| CN210462641U (en) * | 2019-08-27 | 2020-05-05 | 佛山市华创医疗科技有限公司 | Oral cavity lamp |
Non-Patent Citations (2)
| Title |
|---|
| ANTONOVA, I.V.: "STOMATOLOGICAL INSTRUMENTS WITH FIBER LIGHT PIPES", 《BIOMEDICAL ENGINEERING》, vol. 13, no. 5, 1 September 1979 (1979-09-01), pages 271 - 272 * |
| 赵如雪;孙文良;汪广业;邹念育;: "荧光台灯与LED台灯的照度测试对比", 灯与照明, no. 02, 15 June 2016 (2016-06-15), pages 47 - 50 * |
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