Dentist's fragrant lamp
Technical field
The present invention relates to medical instruments fields, particularly, are related to a kind of dentistry Special illuminating lamp.
Background technique
During carrying out dental diagnosis or operation, since gum ensconces cavity interior, dentistry headlamp is needed to configure,
Large-scale illumination highlights lamp or the flashlight being usually set to above diagnosis and treatment seat;For illumination highlights lamp, when opening, by
It is high (if brightness is not high, being difficult to according to gum on the inside of seeing) in brightness, it will lead to the vision of patient or dentist by biggish shadow
It rings, i.e., it is very dazzling;And according to flashlight, then needing constantly to adjust the irradiation position of flashlight, operation is more troublesome, and
And most of region inside patient's mouth can not be illuminated simultaneously.
Summary of the invention
In view of the above-mentioned problems, dentist's fragrant lamp can be convenient the purpose of the present invention is to provide a kind of dentist's fragrant lamp
Ground illuminates in most of region inside patient's mouth simultaneously, and not dazzling, to facilitate dentist to diagnose the oral cavity of patient
Or operation.
The technical solution adopted by the present invention to solve the technical problems is: dentist's fragrant lamp includes handle;The handle
It inside include ultrasonic atomizing system;The ultrasonic atomizing system is formed by water mist and is sprayed by what is extended towards handle front
Pipe sprays forward;Dentist's fragrant lamp further includes light source, and the light source forms the illumination for investing spraying pipe port.
Preferably, the injection spray pipe is straight tube, the junction of injection spray pipe and the handle is equipped with towards spraying pipe port
, reflector coaxial with injection spray pipe;The light source is the annular lamp tube around injection spray pipe in the reflector;It is described
The port of injection spray pipe is invested in illumination caused by the annular lamp tube by reflector.
Preferably, the injection spray pipe is flexible bellows, and inner surface is made of reflective layer;The injection spray pipe with
The junction of the handle is connected with one section of transparent pipe;The light source is surrounded on the outside of the transparent pipe, and light source institute
The illumination of generation may pass through the transparent pipe hypsokinesis and be injected in the bellows diagonally forward;The injection spray pipe can basis as a result,
Actual needs arbitrarily bending to be adjusted to most suitable angle, while guaranteeing the illumination of light source generation always from the end of injection spray pipe
Mouth is pointed into oral cavity.
Preferably, further including providing rechargeable battery or the friendship of electric energy for the ultrasonic atomizing system in the handle
Galvanic electricity interface.
Preferably, the ultrasonic atomizing system includes set on the reservoir of the handle back segment and set on handle leading portion
Atomization chamber, the atomization chamber is connected to the injection spray pipe;A working chamber is divided by partition between the atomization chamber and reservoir;
There are can make the freely through periphery interval of water mist between the periphery of the partition and the inner wall of the atomization chamber;The working chamber
The ultrasonic transducer towards the partition is fixed on the bottom surface of the reservoir;Water body in the reservoir can lead to
It crosses the water hole opened up on the ultrasonic transducer and flows into the working chamber;One piece is additionally provided in the working chamber can be around work
The excellent arc block that the axis of chamber rotates freely, in the rotary course of the handle, the excellent arc block under Gravitative Loads, around
The axis of working chamber rotates, to keep opening up state;The diameter of the reservoir is not more than the circle of the excellent arc block
Distance of the heart to its plane of the opening;When the excellent arc block is in opening up stable state, the curved end of excellent arc block
By the periphery interval masking around the partition, prevent the water body in working chamber from flowing into institute directly through the periphery interval
State atomization chamber.
The beneficial effects of the present invention are: dentist's fragrant lamp in use, only need to be by the injection spray pipe face disease
Human mouth, then the water mist sprayed out of injection spray pipe is full of patient's mouth, at this point, illumination caused by the light source of dentist's fragrant lamp is also
It is shining into oral cavity, and in oral cavity under the scattering process of water mist, will make each region on the inside of oral cavity that can obtain sufficient illumination, together
When have wetting oral cavity, lenitive effect, to facilitate dentist to diagnose or perform the operation the oral cavity of patient again.
Detailed description of the invention
Fig. 1 is the schematic diagram of this dentist fragrant lamp embodiment one.
Fig. 2 is the schematic diagram of this dentist fragrant lamp embodiment two.
Fig. 3 is one embodiment schematic diagram of ultrasonic atomizing system in this dentist fragrant lamp.
Fig. 4 is A in Fig. 3 to sectional view.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment one:
Embodiment one shown in Fig. 1, dentist's fragrant lamp include handle 1;It include ultrasonic atomization in the handle 1
System;The ultrasonic atomizing system is formed by water mist by spraying forward towards the injection spray pipe 2 extended in front of handle 1;It is described
Dentist's fragrant lamp further includes light source 3, and the light source 3 forms the illumination for investing 2 port of injection spray pipe.
In the present embodiment one, the injection spray pipe 2 is straight tube, and injection spray pipe 2 and the junction of the handle 1 are spraying equipped with direction
Pipe port, coaxial with injection spray pipe 2 reflector 4;The light source 3 is the ring of the circular injection spray pipe 2 in the reflector 4
Shape fluorescent tube;The port of injection spray pipe 2 is invested in illumination caused by the annular lamp tube by the reflector 4.
It further include that the rechargeable battery or exchange electrical interface of electric energy are provided for the ultrasonic atomizing system in the handle 1
(not shown).
Embodiment two:
For embodiment two shown in Fig. 2, what is different from the first embodiment is that the injection spray pipe 2 is flexible bellows,
And inner surface is made of reflective layer;The junction of the injection spray pipe 2 and the handle 1 is connected with one section of transparent pipe 21;The light
Source 3 is surrounded on the outside of the transparent pipe 21, and to may pass through 21 hypsokinesis of transparent pipe oblique for illumination caused by the light source 3
It is preceding to inject in the bellows;The injection spray pipe 2 can be arbitrarily bent according to actual needs as a result, to be adjusted to most suitable
Angle, while the illumination for guaranteeing that light source 3 generates is pointed into oral cavity from the port of injection spray pipe 2 always.
In addition, for the ultrasonic system, one embodiment is as shown in Figure 3, Figure 4, including after the handle 1
The reservoir 10 of section and atomization chamber 11 set on handle leading portion;10 rear of reservoir is equipped with waterflood path 100 and closing cock
101;The atomization chamber 11 is connected to the injection spray pipe 2;A work is divided by partition 13 between the atomization chamber 11 and reservoir 10
Make chamber 14;There are can make the freely through periphery interval of water mist between the periphery of the partition 13 and the inner wall of the atomization chamber 11
110;The working chamber 14 is fixed with the ultrasonic transducer 5 towards the partition 13 on the bottom surface of the reservoir 10;
Water body in the reservoir 10 can flow into the working chamber 14 by the water hole opened up on the ultrasonic transducer 5;Institute
State one piece is additionally provided in working chamber 14 can be around the excellent arc block 15 that the axis of working chamber 14 rotates freely, in the rotation of the handle 1
During turning, the excellent arc block 15 is under Gravitative Loads, and the axis around working chamber 14 rotates, to keep opening up shape
State;The diameter of the reservoir 10 is not more than the center of circle of the excellent arc block 15 to the distance L of its plane of the opening;The major arc shape
When block 15 is in opening up stable state, the curved end of excellent arc block 15 hides the periphery interval around the partition 13
It covers, prevents the water body in working chamber 14 from flowing into the atomization chamber 11 directly through the periphery interval 110, and water mist then may be used
To flow into atomization chamber 11 behind the periphery interval 110 of ascension to excellent 15 top of arc block.
In addition, the middle part of excellent arc block 15 can be made in order to keep the excellent arc block 15 opening up from going to easily
It is made of clump weight 151, two sides are made of light material (such as plastics).
According to the embodiment of the ultrasonic atomizing system, the water in reservoir 10 can be made to flow into working chamber 14 and carry out mist
Change, and largely can flow into atomization chamber 11 by anti-water-stop body;And structure is simple, it is difficult to damage.
Above-mentioned dentist's fragrant lamp in use, only need to be by the 2 face patient's mouth of injection spray pipe, then from injection spray pipe 2
The water mist of interior ejection is full of patient's mouth, at this point, illumination caused by the light source 3 of dentist's fragrant lamp is also shining into oral cavity, and
In oral cavity under the scattering process of water mist, it will make each region on the inside of oral cavity that can obtain sufficient illumination, while having wetting oral cavity again,
Lenitive effect, to facilitate dentist to diagnose or perform the operation the oral cavity of patient.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, made any modification, equivalent replacement be should all be included in the protection scope of the present invention.