CN206166889U - Multi -angle mouth mirror is used in oral cavity - Google Patents
Multi -angle mouth mirror is used in oral cavity Download PDFInfo
- Publication number
- CN206166889U CN206166889U CN201620910177.XU CN201620910177U CN206166889U CN 206166889 U CN206166889 U CN 206166889U CN 201620910177 U CN201620910177 U CN 201620910177U CN 206166889 U CN206166889 U CN 206166889U
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- threaded rod
- oral cavity
- angle
- reflector
- reflective mirror
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a multi -angle mouth mirror is used in oral cavity, including handle bar, hinge, reflector, handle sleeve, screw sleeve, threaded rod and groove structure, a pot head of handle bar has been put the handle sleeve, the other end of handle bar passes through a set of screw sleeve is fixed to reflector of hinged joint, the telescopic bottom of handle, and a set of threaded rod of threaded connection is passed through at screw sleeve's center, just the one end of threaded rod is contradicted on the mirror surface of reflector, just the reflector with the position of threaded rod contact is equipped with groove structure. The utility model discloses, simple structure, the connection between handle bar and the reflector is active and connects, can realize multi -angle rotating to the realization multi -angle is observed, makes things convenient for the doctor to use, provides effectual part to the accurate state of an illness that detects of doctor.
Description
Technical field
The utility model is related to oral cavity technical field, specially a kind of oral cavity multi-angle mouth mirror.
Background technology
At present, the primary structure of oral cavity mouth mirror includes handlebar and the reflective mirror being connected with handlebar, and general
Connection in mouth mirror between handlebar and reflective mirror when in use, due to the fixation between angle, also causes to be fixedly connected
Doctor difficulty and limitation when in use.
The content of the invention
The purpose of this utility model is to provide a kind of oral cavity multi-angle mouth mirror, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：A kind of oral cavity multi-angle mouth mirror, including
Handlebar, hinge, reflective mirror, handle jacket, screw shell, threaded rod and groove structure, one end set of the handlebar are placed with
The handle jacket, by one piece of reflective mirror of the chain connection, the bottom of handle jacket fixes one group to the other end of handlebar
Screw shell, screw shell centrally through threaded connection one group of threaded rod, and the threaded rod one end contradict in reflective mirror
Minute surface on, and the reflective mirror is provided with groove structure at the position contacted with the threaded rod.
Preferably, the hinge is angle rotary structure.
Preferably, the threaded rod is semicircular structure in the one end contacted with the reflective mirror.
Preferably, radius of the radius of the groove structure more than semicircular structure in threaded rod.
Preferably, the inside of the screw shell is provided with internal thread, the outer surface of the threaded rod be provided with for it is described
The external screw thread that internal thread is meshed.
Compared with prior art, the beneficial effects of the utility model are：The utility model simple structure, handlebar and reflective
Connection between mirror is activity connection, can realize multi-angle rotary, so as to realize multi-angle observation, facilitates doctor to use, right
Doctor accurately detects that the state of an illness provides effective part.
Brief description of the drawings
Fig. 1 is a kind of structural representation of oral cavity multi-angle mouth mirror of the utility model；
In figure：1. handlebar, 2. hinge, 3. reflective mirror, 4. handle jacket, 5. screw shell, 6. threaded rod, 7. groove knot
Structure.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of embodiment that the utility model is provided：A kind of oral cavity multi-angle mouth mirror, including handle
Bar 1, hinge 2, reflective mirror 3, handle jacket 4, screw shell 5, threaded rod 6 and groove structure 7, one end set of the handlebar 1
The handle jacket 4 is placed with, the other end of handlebar 1 connects one piece of reflective mirror 3, the bottom of handle jacket 4 by the hinge 2
Fix one group of screw shell 5, screw shell 5 centrally through one group of threaded rod 6 of threaded connection, and the threaded rod 6 one end
Contradict on the minute surface of reflective mirror 3, and the reflective mirror 3 is provided with groove structure 7 at the position contacted with the threaded rod 6；Institute
Hinge 2 is stated for angle rotary structure；The threaded rod 6 is semicircular structure in the one end contacted with the reflective mirror 3；It is described
Radius of the radius of groove structure 7 more than semicircular structure in threaded rod 6；The inside of the screw shell 5 is provided with internal thread, institute
The outer surface for stating threaded rod 6 is provided with external screw thread for being meshed with the internal thread.
Specifically used mode：In utility model works, reflective mirror 3 is deep into trouble by staff's hand-held handle sleeve 4
In the oral cavity of person, by rotating threaded rod 5, the angular adjustment between handlebar 1 and reflective mirror 3, convenient observation can have both been realized.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of oral cavity multi-angle mouth mirror, including handlebar（1）, hinge（2）, reflective mirror（3）, handle jacket（4）, screw thread
Sleeve（5）, threaded rod（6）And groove structure（7）, it is characterised in that：The handlebar（1）One end set be placed with the taper knob
Cylinder（4）, handlebar（1）The other end pass through the hinge（2）One piece of reflective mirror of connection（3）, handle jacket（4）Bottom fix
One group of screw shell（5）, screw shell（5）Centrally through threaded connection one group of threaded rod（6）, and the threaded rod（6）'s
One end is contradicted in reflective mirror（3）Minute surface on, and the reflective mirror（3）With the threaded rod（6）The position of contact is provided with recessed
Slot structure（7）.
2. a kind of oral cavity multi-angle mouth mirror according to claim 1, it is characterised in that：The hinge（2）It is angle
Rotary structure.
3. a kind of oral cavity multi-angle mouth mirror according to claim 1, it is characterised in that：The threaded rod（6）With
The reflective mirror（3）One end of contact is semicircular structure.
4. a kind of oral cavity multi-angle mouth mirror according to claim 1, it is characterised in that：The groove structure（7）'s
Radius is more than threaded rod（6）The radius of middle semicircular structure.
5. a kind of oral cavity multi-angle mouth mirror according to claim 1, it is characterised in that：The screw shell（5）'s
Inside is provided with internal thread, the threaded rod（6）Outer surface be provided with external screw thread for being meshed with the internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910177.XU CN206166889U (en) | 2016-08-19 | 2016-08-19 | Multi -angle mouth mirror is used in oral cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910177.XU CN206166889U (en) | 2016-08-19 | 2016-08-19 | Multi -angle mouth mirror is used in oral cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206166889U true CN206166889U (en) | 2017-05-17 |
Family
ID=60240436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620910177.XU Active CN206166889U (en) | 2016-08-19 | 2016-08-19 | Multi -angle mouth mirror is used in oral cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206166889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108897129A (en) * | 2018-08-02 | 2018-11-27 | 格林菲尔智能科技江苏有限公司 | Explosion-proof automobile-used lookout system structure |
-
2016
- 2016-08-19 CN CN201620910177.XU patent/CN206166889U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108897129A (en) * | 2018-08-02 | 2018-11-27 | 格林菲尔智能科技江苏有限公司 | Explosion-proof automobile-used lookout system structure |
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