CN208355436U - A kind of department of stomatology hand-free type mouth mirror - Google Patents
A kind of department of stomatology hand-free type mouth mirror Download PDFInfo
- Publication number
- CN208355436U CN208355436U CN201720991314.1U CN201720991314U CN208355436U CN 208355436 U CN208355436 U CN 208355436U CN 201720991314 U CN201720991314 U CN 201720991314U CN 208355436 U CN208355436 U CN 208355436U
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- CN
- China
- Prior art keywords
- mouth mirror
- circular groove
- conducting block
- block group
- stomatology
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to technical field of medical equipment, more particularly to a kind of department of stomatology hand-free type mouth mirror, including fixed plate and mouth mirror ontology, four corner points of fixed plate are equipped with positioning pin, the front of fixed plate is horizontal to be equipped with fixed link, hook is uniformly provided in fixed link, the side of fixed plate is equipped with shaped metal hose, and the end face of shaped metal hose is equipped with connector sleeve I；Mouth mirror ontology includes mouth mirror bar, pedestal and camera lens；The downside of pedestal is equipped with lithium battery, and upside is equipped with circular groove, and the bottom center of circular groove is equipped with limit circular groove；Camera lens is rounded, and is arranged in circular groove, and camera lens includes convex mirror, heat transfer layer and heating layer；The bottom surface both ends of heating layer are equipped with conducting block group I, and the upside society of circular groove is equipped with conducting block group II.Mouth mirror can be fixed in the utility model, and medical staff is avoided to hold mouth mirror bring fatigue and stiff for a long time；Convex mirror surface can be heated, prevent mirror surface from hazing.
Description
Technical field
The utility model relates to technical field of medical equipment, more particularly to a kind of department of stomatology hand-free type mouth mirror.
Background technique
Mouth mirror is a kind of universal medical instrument in the department of stomatology, is played an important role for examination of mouth and treatment.Mouthful
Mirror is able to reflect sight and cannot go directly the video at position, such as the conjunction face of the distal surface of tooth, lingual surface and maxillary teeth；It can be used to anti-
To or aggregation light arrive check point, increase local lighting, video can be placed on concave surface mouth mirror when necessary；To draw or dial pressure
The soft tissues such as lip, cheek, tongue are checked with benefit or operation.Mouth mirror traditional at present is typically necessary medical staff's hand-held, when long
Between keep handheld state to will cause the fatigue of medical staff, and since the warm humid gas of oral cavity exhalation is easy on mouth mirror surface
Fog is generated, influences Checking on effect, the inspection and treatment to medical staff bring unnecessary trouble.
Utility model content
(1) the technical issues of solving
The utility model aim is the shortcomings that overcoming the above-mentioned prior art, provides a kind of flexible operation, easy to use
Department of stomatology hand-free type mouth mirror.
(2) technical solution
Four corner points of a kind of department of stomatology hand-free type mouth mirror, including fixed plate and mouth mirror ontology, the fixed plate are equipped with
Positioning pin, the front of the fixed plate is horizontal to be equipped with fixed link, is uniformly provided with hook, the side of the fixed plate in the fixed link
Side is equipped with shaped metal hose, and the end face of the shaped metal hose is equipped with connector sleeve I；The mouth mirror ontology include mouth mirror bar,
Pedestal and camera lens, mouth mirror bar one end are equipped with the connector sleeve II being used cooperatively with connector sleeve I, and the other end is connected on pedestal,
The mouth mirror bar is equipped with sliding rail and circular hole, is equipped with sliding shoe in the sliding rail；The downside of the pedestal is equipped with lithium battery, upside
Equipped with circular groove, the bottom center of the circular groove is equipped with limit circular groove, is vertically equipped with fixing axle in the limit circular groove,
The fixing axle is equipped with torsional spring；The camera lens is rounded, and is arranged in circular groove, and the camera lens includes convex mirror, passes
Thermosphere and heating layer, the heating layer inside are equipped with heater strip, and the bottom center of the heating layer is equipped with rotating cylinder, the rotating cylinder
Outer wall is wound with traction rope, and pedestal is stretched out in the end of the traction rope, and is connected on sliding shoe, the bottom surface grafting of the rotating cylinder
In limit circular groove, the inner hollow of the rotating cylinder, and the both ends of torsional spring are fixed on the inner wall of rotating cylinder；The heating layer
Bottom surface both ends are equipped with conducting block group I, and the upside society of the circular groove is equipped with conducting block group II, the conducting block group I, conducting block
Group II, heater strip and lithium battery are connected by conducting wire.
Further, the end of the sliding rail is equipped with locating ring, and the traction rope is arranged through locating ring.
Further, the inner wall of the circular groove is equipped with sliding groove, and the side wall of the camera lens is equipped with slip ring, described
Slip ring is arranged in sliding groove.
Further, the conducting block group I includes two conducting blocks I, and the conducting block group II includes two conducting blocks II.
Further, the conducting block I is about heating layer center symmetric setting, and the conducting block II is about in circular groove
The heart is symmetrical arranged；The conducting block I and conducting block II are correspondingly arranged up and down respectively.
(3) beneficial effect
A kind of department of stomatology hand-free type mouth mirror provided by the utility model, mouth mirror bar is connected on shaped metal hose, is led to
The angle and length of toning adjusting type metal hose avoid medical staff from holding mouth mirror for a long time and bring to replace hand-held
Fatigue and it is stiff；By regulating and controlling the movement of sliding shoe, realizes the connection of circuit, and then heat to convex mirror surface, prevent mirror
Face hazes, and influences the observation and treatment of medical staff, can quickly disconnect when not in use, safely and effectively.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model, protects some realities
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of mouth mirror ontology in the utility model；
Fig. 3 is the structural schematic diagram of camera lens and pedestal in the utility model；
Fig. 4 is the utility model conducting block group I, conducting block group II, heater strip and lithium battery work connection schematic diagram；
In attached drawing, parts list represented by the reference numerals are as follows:
1- fixed plate, 2- mouth mirror ontology, 3- positioning pin, 4- fixed link, 5- shaped metal hose, 6- connector sleeve I, 7- connection
Set II, 8- circular hole, 9- sliding rail, 10- sliding shoe, 11- camera lens, 12- mouth mirror bar, 13- pedestal, 14- convex mirror, 15- heat transfer layer,
16- heating layer, 17- heater strip, 18- conducting block I, 19- conducting block II, 20- sliding groove, 21- slip ring, 22- circular groove,
23- traction rope, 24- lithium battery, 25- torsional spring, 26- fixing axle, 27- rotating cylinder, 28- limit circular groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1 to 4, a kind of department of stomatology hand-free type mouth mirror, including fixed plate 1 and mouth mirror ontology 2, fixed plate 1
Four corner points are equipped with positioning pin 3, and the front of fixed plate 1 is horizontal to be equipped with fixed link 4, is uniformly provided with hook in fixed link 4, fixed
The side of plate 1 is equipped with shaped metal hose 5, and the end face of shaped metal hose 5 is equipped with connector sleeve I 6；Mouth mirror ontology 2 includes mouth mirror
Bar 12, pedestal 13 and camera lens 11,12 one end of mouth mirror bar are equipped with the connector sleeve II 7 being used cooperatively with connector sleeve I 6, other end connection
On pedestal 13, mouth mirror bar 12 is equipped with sliding rail 9 and circular hole 8, is equipped with sliding shoe 10 in sliding rail 9；The downside of pedestal 13 is equipped with lithium
Battery 24, upside are equipped with circular groove 22, and the bottom center of circular groove 22 is equipped with limit circular groove 28, limit vertical in circular groove 28
Equipped with fixing axle 26, fixing axle 26 is equipped with torsional spring 25；Camera lens 11 is rounded, and is arranged in circular groove 22, and camera lens 11 wraps
Convex mirror 14, heat transfer layer 15 and heating layer 16 are included, is equipped with heater strip 17 inside heating layer 16, the bottom center of heating layer 16 is equipped with
Rotating cylinder 27, the outer wall of rotating cylinder 27 are wound with traction rope 23, and pedestal 13 is stretched out in the end of traction rope 23, and is connected to sliding shoe 10
On, the bottom surface of rotating cylinder 27 is plugged in limit circular groove 28, the inner hollow of rotating cylinder 27, and the both ends of torsional spring 25 are fixed on rotating cylinder
On 27 inner wall；The bottom surface both ends of heating layer 16 are equipped with conducting block group I, and the upside society of circular groove 22 is equipped with conducting block group II,
Conducting block group I, conducting block group II, heater strip 17 and lithium battery 24 are connected by conducting wire, and initial position is conducting block group I and conduction
Block group II mutually staggers, setting not in direct contact.
The end of sliding rail 9 is equipped with locating ring, and traction rope 23 is arranged through locating ring, positioning towed can restrict 23 when being stretched
Direction, avoid traction rope 23 be detached from track.
The inner wall of circular groove 22 is equipped with sliding groove 20, and the side wall of camera lens is equipped with slip ring 21, and the setting of slip ring 21 exists
In sliding groove 20, the stability that camera lens rotates in circular groove 22 is improved.
Conducting block group I includes two conducting blocks I 18, and conducting block group II includes two conducting blocks II 19.
Conducting block I 18 is set about 16 center symmetric setting of heating layer, conducting block II 19 about 22 central symmetry of circular groove
It sets；Conducting block I 18 and conducting block II 19 are correspondingly arranged up and down respectively.
The course of work of the utility model, fixed plate 1 can be fixed on the wall by positioning pin 3, from fixed link 4 when work
On remove mouth mirror ontology 2, connector sleeve I 6 is fixedly connected with connector sleeve II 7, then adjust shaped metal hose 5, make camera lens 11
Position in patient oral cavity is moderate；When there is fog on the mirror surface of convex mirror 14, when influencing the observation of medical staff, medical care people
Member can hold mouth mirror bar 12, move up sliding shoe 10 along sliding rail 9, and under the action of traction rope 23, rotating cylinder 27 is rotated, to make
Heating layer 16 rotates with it, and conducting block I 18 and about II 19 conducting block contact with each other, and circuit is switched on, and heater strip 17 starts work
Make, heat is acted on convex mirror 14 by heat transfer layer 15, after fog gradually scatters and disappears, unclamps sliding shoe 10, rotating cylinder 27 is being turned round
It is turned round under the active force of spring 25, conducting block I 18 and conducting block II 19 separate, and circuit disconnects.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature be contained in the utility model at least one
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, so that skilled artisan be enable to better understand and utilize this practical
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of department of stomatology hand-free type mouth mirror, including fixed plate and mouth mirror ontology, which is characterized in that four angles of the fixed plate
Positioning pin is equipped at point, the front of the fixed plate is horizontal to be equipped with fixed link, is uniformly provided with hook in the fixed link, described solid
The side of fixed board is equipped with shaped metal hose, and the end face of the shaped metal hose is equipped with connector sleeve I；The mouth mirror ontology includes
Mouth mirror bar, pedestal and camera lens, mouth mirror bar one end are equipped with the connector sleeve II being used cooperatively with connector sleeve I, and the other end is connected to
On pedestal, the mouth mirror bar is equipped with sliding rail and circular hole, is equipped with sliding shoe in the sliding rail；The downside of the pedestal is equipped with lithium electricity
Pond, upside are equipped with circular groove, and the bottom center of the circular groove is equipped with limit circular groove, is vertically equipped in the limit circular groove
Fixing axle, the fixing axle are equipped with torsional spring；The camera lens is rounded, and is arranged in circular groove, and the camera lens includes convex
Face mirror, heat transfer layer and heating layer, the heating layer inside are equipped with heater strip, and the bottom center of the heating layer is equipped with rotating cylinder, institute
The outer wall for stating rotating cylinder is wound with traction rope, and pedestal is stretched out in the end of the traction rope, and is connected on sliding shoe, the rotating cylinder
Bottom surface is plugged in limit circular groove, the inner hollow of the rotating cylinder, and the both ends of torsional spring are fixed on the inner wall of rotating cylinder；It is described
The bottom surface both ends of heating layer are equipped with conducting block group I, and the upside society of the circular groove is equipped with conducting block group II, the conducting block group
I, conducting block group II, heater strip and lithium battery are connected by conducting wire.
2. a kind of department of stomatology hand-free type mouth mirror according to claim 1, which is characterized in that the end of the sliding rail is equipped with fixed
Position circle, the traction rope are arranged through locating ring.
3. a kind of department of stomatology hand-free type mouth mirror according to claim 1, which is characterized in that on the inner wall of the circular groove
Equipped with sliding groove, the side wall of the camera lens is equipped with slip ring, and the slip ring is arranged in sliding groove.
4. a kind of department of stomatology hand-free type mouth mirror according to claim 1, which is characterized in that the conducting block group I includes two
A conducting block I, the conducting block group II include two conducting blocks II.
5. a kind of department of stomatology hand-free type mouth mirror according to claim 4, which is characterized in that the conducting block I is about heating
Layer center symmetric setting, the conducting block II is about circular groove center symmetric setting；The conducting block I and conducting block II are distinguished
It is correspondingly arranged up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991314.1U CN208355436U (en) | 2017-08-09 | 2017-08-09 | A kind of department of stomatology hand-free type mouth mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720991314.1U CN208355436U (en) | 2017-08-09 | 2017-08-09 | A kind of department of stomatology hand-free type mouth mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208355436U true CN208355436U (en) | 2019-01-11 |
Family
ID=64912320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720991314.1U Expired - Fee Related CN208355436U (en) | 2017-08-09 | 2017-08-09 | A kind of department of stomatology hand-free type mouth mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208355436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040692A (en) * | 2021-03-10 | 2021-06-29 | 尹广建 | Oral cavity administrative or technical offices are with exempting from to hold mouth mirror device |
-
2017
- 2017-08-09 CN CN201720991314.1U patent/CN208355436U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113040692A (en) * | 2021-03-10 | 2021-06-29 | 尹广建 | Oral cavity administrative or technical offices are with exempting from to hold mouth mirror device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |