CN1883372A - A LED illuminated disposable tooth observation mirror - Google Patents
A LED illuminated disposable tooth observation mirror Download PDFInfo
- Publication number
- CN1883372A CN1883372A CN 200510027108 CN200510027108A CN1883372A CN 1883372 A CN1883372 A CN 1883372A CN 200510027108 CN200510027108 CN 200510027108 CN 200510027108 A CN200510027108 A CN 200510027108A CN 1883372 A CN1883372 A CN 1883372A
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- CN
- China
- Prior art keywords
- handle
- rear end
- reflecting mirror
- mirror
- light emitting
- 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.)
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Abstract
A LED lighted disposable tooth observation mirror comprising a reflective mirror arranged on a top surface of a bearing seat which has at least one LED therein and a handle, wherein the LED is disposed around the reflective mirror, the front end of the handle is jointed to the bearing seat, the rear end of the handle is provided with an electric connecting contact point and connects with electrodes of the LED via a conducting wire, the rear end of the handle is also connected with a battery container having a battery and a driving circuit therein, in the front end of the battery container a clamp groove having an power supply connection sheet is arranged, matching with the rear end of the handle. The invention can provide lightness directly to tooth position to be examined and treated, the handle and battery cell adopt a combination structure, and after one-time use, the reflective mirror and handle can be discarded while the battery cell can be reused. It has simple structure, low cost and convenient application.
Description
Technical field:
The present invention relates to medical apparatus and instruments, relate in particular to the auxiliary finder of a kind of medical treatment, particularly the dentist uses reflecting mirror, and concrete is a kind of disposable tooth observation mirror of led lighting.
Background technology:
In the prior art, the dentist is made of a reflecting mirror and a handle with reflecting mirror, and reflecting mirror is arranged on the front end of handle, and the minute surface of reflecting mirror and handle constitute between 110 spends to the angle between 160 degree.For fear of iatrogenic cross infection, adopted disposable dentist to use reflecting mirror at present.During use, reflecting mirror stretches into the patient oral cavity, and dentist's accommodation reflex mirror angle reflexes to the tooth position that needs to check treatment with the houselights on the treatment chair, observes again.Because dentist's head can stop houselights, so the adjusting of mirror angle is very difficult.
Summary of the invention:
The disposable tooth observation mirror that the purpose of this invention is to provide a kind of led lighting, the disposable tooth observation mirror of described this led lighting will solve the technical problem that the houselights of tooth reflecting mirror in the prior art is blocked easily.
The disposable tooth observation mirror of this led lighting of the present invention is made of a reflecting mirror and a handle, wherein, described reflecting mirror is arranged in the end face of a supporting seat, be provided with at least one light emitting diode in the end face of described supporting seat, described light emitting diode be arranged on described reflecting mirror around, described supporting seat is connected with the front end of described handle, the rear end of described handle is provided with at least two and is electrically connected the contact, the electrode of described light emitting diode is connected with lead respectively, described lead is arranged in the described handle and is connected with described electrical connection contact respectively, the rear end of described handle is connected with a battery compartment, be provided with battery and drive circuit in the described battery compartment, the front end of described battery compartment is provided with draw-in groove, described draw-in groove matches with the rear end of described handle, at least be provided with two power source connecting in the described draw-in groove, described power source connecting is connected with drive circuit by lead respectively, and the minute surface of described reflecting mirror and handle constitute between 110 spends to the angle between 160 degree.
Further, described power source connecting contacts with the electrical connection contact.
Further, the top of described light emitting diode is provided with convex lens.
Operation principle of the present invention is: before using tooth observation mirror, battery compartment is connected with handle, the light emitting diode around the reflecting mirror promptly provides illumination.Abandon reflecting mirror and handle after being used to complete, can keep battery compartment so that be used with the handle of another disposable tooth observation mirror,
The present invention and prior art contrast, and its effect is actively with tangible.The present invention is provided with light emitting diode around the reflecting mirror of disposable tooth observation mirror, the tooth position that can directly treat the need inspection provides illumination, and simultaneously, handle and battery compartment adopt combinative structure, abandon reflecting mirror and handle after being used to complete, battery compartment can reuse.Simple in structure, with low cost, easy to use.
Description of drawings:
Fig. 1 is the structural representation of the disposable tooth observation mirror of led lighting of the present invention.
The specific embodiment:
As shown in Figure 1, the disposable tooth observation mirror of led lighting of the present invention is made of a reflecting mirror 1 and a handle 2, wherein, described reflecting mirror 1 is arranged in the end face of a supporting seat 3, be provided with at least one light emitting diode 4 in the end face of described supporting seat 3, described light emitting diode 4 be arranged on described reflecting mirror 1 around, described supporting seat 3 is connected with the front end of described handle 2, the rear end of described handle 2 is provided with at least two and is electrically connected the contact, the electrode of described light emitting diode 4 is connected with lead respectively, described lead is arranged in the described handle 2 and is connected with described electrical connection contact respectively, the rear end of described handle 2 is connected with a battery compartment 5, be provided with battery 6 and drive circuit in the described battery compartment 5, the front end of described battery compartment 5 is provided with draw-in groove, described draw-in groove matches with the rear end of described handle 2, at least be provided with two power source connecting in the described draw-in groove, described power source connecting is connected with drive circuit by lead respectively, and the minute surface of described reflecting mirror 1 and handle 2 constitute between 110 spends to the angle between 160 degree.
Further, described power source connecting contacts with the electrical connection contact.
Further, the top of described light emitting diode 4 is provided with convex lens.
Claims (3)
1. the disposable tooth observation mirror of a led lighting, constitute by a reflecting mirror and a handle, it is characterized in that: described reflecting mirror is arranged in the end face of a supporting seat, be provided with at least one light emitting diode in the end face of described supporting seat, described light emitting diode be arranged on described reflecting mirror around, described supporting seat is connected with the front end of described handle, the rear end of described handle is provided with at least two and is electrically connected the contact, the electrode of described light emitting diode is connected with lead respectively, described lead is arranged in the described handle and is connected with described electrical connection contact respectively, the rear end of described handle is connected with a battery compartment, be provided with battery and drive circuit in the described battery compartment, the front end of described battery compartment is provided with draw-in groove, described draw-in groove matches with the rear end of described handle, at least be provided with two power source connecting in the described draw-in groove, described power source connecting is connected with drive circuit by lead respectively, and the minute surface of described reflecting mirror and handle constitute between 110 spends to the angle between 160 degree.
2. the disposable tooth observation mirror of led lighting as claimed in claim 1 is characterized in that: described power source connecting be electrically connected the contact and contact.
3. the disposable tooth observation mirror of led lighting as claimed in claim 1, it is characterized in that: the top of described light emitting diode is provided with convex lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510027108 CN1883372A (en) | 2005-06-24 | 2005-06-24 | A LED illuminated disposable tooth observation mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510027108 CN1883372A (en) | 2005-06-24 | 2005-06-24 | A LED illuminated disposable tooth observation mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1883372A true CN1883372A (en) | 2006-12-27 |
Family
ID=37581770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510027108 Pending CN1883372A (en) | 2005-06-24 | 2005-06-24 | A LED illuminated disposable tooth observation mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1883372A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012003622A1 (en) * | 2010-07-05 | 2012-01-12 | Lin Yan-Zhang | Dentist's mirror with illumination |
| CN102835946A (en) * | 2011-06-24 | 2012-12-26 | 刘木清 | LED (light emitting diode) mouth mirror |
| CN103082984A (en) * | 2011-11-01 | 2013-05-08 | 许丽辉 | Inspectoscope for otolaryngological department |
-
2005
- 2005-06-24 CN CN 200510027108 patent/CN1883372A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012003622A1 (en) * | 2010-07-05 | 2012-01-12 | Lin Yan-Zhang | Dentist's mirror with illumination |
| CN102835946A (en) * | 2011-06-24 | 2012-12-26 | 刘木清 | LED (light emitting diode) mouth mirror |
| CN103082984A (en) * | 2011-11-01 | 2013-05-08 | 许丽辉 | Inspectoscope for otolaryngological department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |