CN203677049U - Waterproof anti-fog odontoscope capable of being used from two sides - Google Patents
Waterproof anti-fog odontoscope capable of being used from two sides Download PDFInfo
- Publication number
- CN203677049U CN203677049U CN201420052642.1U CN201420052642U CN203677049U CN 203677049 U CN203677049 U CN 203677049U CN 201420052642 U CN201420052642 U CN 201420052642U CN 203677049 U CN203677049 U CN 203677049U
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- China
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- handle
- odontoscope
- picture frame
- mouth mirror
- frame
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of medical instruments of the dental department and relates to a waterproof anti-fog odontoscope which comprises an odontoscope handle and an odontoscope frame handle. The odontoscope handle is fixedly connected with a double-sided mirror. The odontoscope frame handle is fixedly connected with an odontoscope frame of a U-shaped structure, and a sponge is fixed to the inner surface of the odontoscope frame. The odontoscope handle and the odontoscope frame handle are connected through a hinge, and can rotate around the hinge, and therefore a shear type structure is formed. The waterproof anti-fog odontoscope is simple in structure and convenient to use, has the 360-degree observation range and effectively prevents water mist from being condensed on the odontoscope face.
Description
Technical field
This utility model belongs to type medical instrument for dental use technical field, relates in particular the antifog mouth mirror of a kind of waterproof.
Background technology
Mouth mirror is medical apparatus and instruments the most common in dentistry, and structurally, mouth mirror is made up of handle and mouth mirror head, and two parts can connect with screw and nut, so that replacement port camera lens.Plane mirror can truly reflect examiner's sight line image that can not directly arrive, that be examined position; The soft tissues such as traction or pressure lip, cheek, tongue, broaden one's vision, protection soft tissue; Metal mouth mirror end can also be done percussion.But the shortcoming of existing mouth mirror be specular surface easy condensing water droplet and water smoke, brings some inconvenience to observing.For this reason, those skilled in the art improve the structure of mouth mirror, but effect is not ideal, fundamentally do not solve the water smoke problem producing in examination of mouth process, for this reason, how to prevent that water smoke is condensed in mouth mirror minute surface and has become person skilled urgent problem.Meanwhile, because mouth mirror is single-surface mirror, and the obtuse angle becoming with mirror shank due to camera lens, in the time need retracting bicker by mouth mirror, almost can not observe with mouth mirror, camera lens direction of observation is more single.
Utility model content
Technical problem to be solved in the utility model is to provide the antifog mouth mirror of a kind of waterproof.
This utility model is to adopt following technical solution to realize above-mentioned purpose:
A kind of waterproof antifogging stomatoscope, comprises mouth mirror handle and picture frame handle, and described mouth mirror handle is fixedly connected with Double sided mirror, and described picture frame handle is fixedly connected with picture frame, and described picture frame is U-shaped structure, and inner surface is fixed with sponge; And bore handle and picture frame handle are connected through the hinge, mouth mirror handle and picture frame handle all can rotate around hinge, become scissors-type structure.
Minute surface of the present utility model and picture frame be respectively by handle control separately, and minute surface can embed between two-layer picture frame, and picture frame and minute surface contact portion are covered with sponge, to increase the frictional force between picture frame and minute surface and to clean the water smoke on mouth mirror by relatively moving.
Preferred as one, described bore handle and picture frame handle afterbody have the circle of finger.
This utility model is not only simple in structure, has 360 degree range of observation, easy to use, and effectively prevents that water smoke is condensed in minute surface, be can two-sided use waterproof antifogging stomatoscope.
Brief description of the drawings
Fig. 1, the structural representation of waterproof antifogging stomatoscope that can two-sided use, 1-Double sided mirror, 2-mouth mirror handle, 3-picture frame, 4-sponge, 5-picture frame handle, 6-hinge, 7-refers to circle.
Detailed description of the invention
As shown in Figure 1, a kind of waterproof antifogging stomatoscope, comprises mouth mirror handle 2 and picture frame handle 5, and described mouth mirror handle 2 is fixedly connected with Double sided mirror 1, and described picture frame handle 5 is fixedly connected with picture frame 3, and described picture frame 3 is U-shaped structure, and inner surface is fixed with sponge 4; And bore handle 2 is connected by hinge 6 with picture frame handle 5, mouth mirror handle 2 and picture frame handle 5 all can rotate around hinge 6, become scissors-type structure.
Minute surface of the present utility model and picture frame be respectively by handle control separately, and minute surface can embed between two-layer picture frame, and picture frame and minute surface contact portion are covered with sponge, to increase the frictional force between picture frame and minute surface and to clean the water smoke on mouth mirror by relatively moving.
Preferred as one, described bore handle 2 and picture frame handle 5 afterbodys have the circle of finger 7.
This utility model adopts the mode of rotation that the water smoke condensing upon on minute surface is cleaned, and can control by doctor is singlehanded, and the moment keeps the definition of minute surface, simple in structure, easy to use, compared with prior art, can fundamentally solve the problem of minute surface cohesion water droplet or fog.
Two-sided minute surface can increase doctor's field of view scope, in the time observing the tongue side of a side tooth and lip side, needn't change mouth mirror direction.
Claims (2)
1. a waterproof antifogging stomatoscope, it is characterized in that, comprise mouth mirror handle (2) and picture frame handle (5), described mouth mirror handle (2) is fixedly connected with Double sided mirror (1), described picture frame handle (5) is fixedly connected with picture frame (3), described picture frame (3) is U-shaped structure, and inner surface is fixed with sponge (4); And bore handle (2) is connected by hinge (6) with picture frame handle (5), mouth mirror handle (2) and picture frame handle (5) all can rotate around hinge (6), become scissors-type structure.
2. waterproof antifogging stomatoscope according to claim 1, is characterized in that, described bore handle (2) and picture frame handle (5) afterbody have the circle of finger (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052642.1U CN203677049U (en) | 2014-01-27 | 2014-01-27 | Waterproof anti-fog odontoscope capable of being used from two sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052642.1U CN203677049U (en) | 2014-01-27 | 2014-01-27 | Waterproof anti-fog odontoscope capable of being used from two sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203677049U true CN203677049U (en) | 2014-07-02 |
Family
ID=50999028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052642.1U Expired - Fee Related CN203677049U (en) | 2014-01-27 | 2014-01-27 | Waterproof anti-fog odontoscope capable of being used from two sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203677049U (en) |
-
2014
- 2014-01-27 CN CN201420052642.1U patent/CN203677049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150127 |
|
| EXPY | Termination of patent right or utility model |