CN103610441A - Dentistry inspectoscope - Google Patents
Dentistry inspectoscope Download PDFInfo
- Publication number
- CN103610441A CN103610441A CN201310673985.XA CN201310673985A CN103610441A CN 103610441 A CN103610441 A CN 103610441A CN 201310673985 A CN201310673985 A CN 201310673985A CN 103610441 A CN103610441 A CN 103610441A
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- China
- Prior art keywords
- adjusting rod
- rod
- led
- mounting rod
- installing hole
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Abstract
The invention relates to a dentistry inspectoscope and belongs to the field of dentistry medical instruments. The dentistry inspectoscope is composed of an inspectoscope body, an adjusting rod, an LED, an installation rod, outer sleeves, a switch, a button battery and a top pointed end. The inspectoscope body is installed at the lower end of the installation rod, a guide rail body convex surface on the adjusting rod is clamped into a concave surface in the installation rod, and the two sleeves are installed on the installation rod through threads and restrict the adjusting rod to being embedded into the concave surface of the installation rod in the circumferential direction. A tooth arc on the inspectoscope body is partially meshed with a toothed rack at the lower end of the adjusting rod so that the adjusting rod can move up and down to adjust the angle between the inspectoscope body and the installation rod. An installation shaft on the inspectoscope body is installed in installation holes of supporting arms at the lower end of the installation rod, the LED is installed in an LED installation hole in the installation rod, the switch is connected with the button battery and the LED in a linkage mode, one electrode end of the button battery is connected to the bottom of the top pointed end, and the other end of the button battery is connected to the installation rod to form a loop with the LED. The angle between the inspectoscope body and the installation rod can be freely adjusted, and the LED can be applied to lighting.
Description
Technical field
The present invention relates to a kind of dental examination mirror, specifically adopted the dental examination mirror of special construction, the angle of eyeglass and mounting rod can be adjusted neatly, and a kind of dental examination mirror throwing light on LED lamp, belongs to oral medical apparatus field.
Background technology
Tooth is the important organs of people, and when tooth has damage, dentist often uses a kind of dental examination mirror to stretch in oral cavity tooth is checked.At present, general dental examination mirror is a bar, and one end is provided with a reflecting optics with fixed angle, and the other end is pointed groove shape structure.Above this instrument, without illumination, doctor often needs extra lamp to throw light on when checking, the angle of mirror and light cooperation is sometimes bad, checks just very inconvenient.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of dental examination mirror.
The present invention is achieved by the following technical solutions: a kind of dental examination mirror, by mirror body, adjusting rod, LED, mounting rod, overcoat, switch, button cell, top tip forms, mirror body is arranged on the lower end of mounting rod, and the guide rail convex surface on adjusting rod snaps onto the concave surface on mounting rod, and two overcoats are arranged on mounting rod by screw thread; On circumference, restriction adjusting rod is embedded in the concave groove of mounting rod; On length direction, the mobile space at restriction face stricture of vagina place; The section of rack of the sector on mirror body and adjusting rod lower end meshes, and makes the angle of adjusting between mirror body and mounting rod that moves up and down of adjusting rod; Installation shaft on mirror body is arranged in the installing hole of mounting rod lower end support arm, LED is arranged in the LED installing hole on mounting rod, switch connection button cell and LED, electrode one end of button cell is connected to the bottom of top tip, the other end is connected on mounting rod, form loop together with LED, on-off control LED bright or go out.
Described mirror body by lens receptacles, stretch out handle, installation shaft, sector, axle rank, eyeglass and form, eyeglass is arranged in lens receptacles, lens receptacles has the handle of stretching out on one side, there is sector the outer end of stretching out handle, there is installation shaft at the two ends of sector, and the outside of installation shaft is provided with the axle rank of limited location effect while making mirror body be arranged in installing hole.
It is simultaneously circular arc body for described adjusting rod, and one side is convex surface, and adjusting rod uses as guide rail, and its convex surface matches with the concave surface of respective shapes on mounting rod; The lower end of adjusting rod is provided with the tooth bar that can coordinate with the sector on mirror body; There is the face stricture of vagina that can increase the frictional force between finger and adjusting rod at the middle part of adjusting rod arc surface.
Described mounting rod consists of support arm, installing hole, LED installing hole, screw thread, switch installing hole, electrode and the concaver corresponding with convex shape on adjusting rod, support arm is in the lower end of mounting rod, symmetrical, installing hole is on support arm, below installing hole, there is the slotted hole that the installation shaft on mirror body is snapped in, and form the rotary support of installation shaft.The usefulness Shi， odontologist of this invention, when using this to check spectroscopy tooth, in the situation that holding on the other hand, can adjust easily the angle of mirror and mounting rod, and light LED, makes tooth detection more convenient.The method for designing on installation shaft and axle rank, both sides on mirror body, method for designing with installing hole on support arm, make the installation of mirror body very convenient, two overcoats had both limited in the concaver of adjusting rod embedding mounting rod on circumference, and the displacement that limits in the longitudinal direction again stricture of vagina place above adjusting rod had both limited the anglec of rotation of mirror body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
In figure, 1, mirror body, 2, adjusting rod, 3, LED, 4, mounting rod, 5, overcoat, 6, switch, 7, button cell, 8, top tip.
Fig. 2 is the structural representation of mirror body,
In figure, 101, lens receptacles, 103, stretch out handle, 105, installation shaft, 107, sector, 109, axle rank, 111, eyeglass.
Fig. 3 is the structural representation of adjusting rod,
In figure, 201, tooth bar, 203, guide rail convex surface, 205, face stricture of vagina.
Fig. 4 is the structural representation of mounting rod,
In figure, 401, support arm, 403, installing hole, 405, LED installing hole, 407, screw thread, 409, switch installing hole, 411, electrode.
Fig. 5 is the view of another direction of mounting rod,
413, concave surface is the concaver coordinating with guide rail convex surface 203.
Fig. 6 is partial, detailed view on mirror body.
Fig. 7 is mounting rod end construction detail view.
Fig. 8 is the structural representation of top tip,
801, electrode, 803, screw thread.
The specific embodiment
A dental examination mirror, is by mirror body 1, adjusting rod 2, LED3, mounting rod 4, overcoat 5, switch 6, button cell 7, top tip 8 forms, and it is characterized in that: mirror body 1 is arranged on the lower end of mounting rod 4, and the guide rail convex surface 203 on adjusting rod 2 snaps onto in concave surface 413 bodies on mounting rod 4, two overcoats 5 are arranged on mounting rod 4 by screw thread 407, and 5 pairs of adjusting rods 2 of overcoat provide constraints; Sector 107 on mirror body 1 meshes with the tooth bar of adjusting rod 2 lower ends 201, makes the angle between capable of regulating mirror body 1 and mounting rod 2 that moves up and down of adjusting rod 2; Installation shaft 105 on mirror body 1 is arranged on 403 li of the installing holes of mounting rod 4 lower end support arms 401, LED3 is arranged in the LED installing hole 405 on mounting rod 4, switch 6 is connecting button cell 7 and LED3, an electrode 801 is arranged at the bottom of top tip 8, electrode 411 is also housed in the top-portion apertures of mounting rod 4, electrode 801 forms loop with electrode 411 together with LED3, and switch 6 can make LED3 bright or go out, and the rayed that LED3 launches is on eyeglass 111.
Described mirror body 1 by lens receptacles 101, stretch out handle 103, installation shaft 105, sector 107, axle rank 109, eyeglass 111 and form, eyeglass 111 is arranged in lens receptacles 101, lens receptacles 101 has the handle of stretching out 103 on one side, there is sector 107 outer end of stretching out handle 103, there is installation shaft 105 at the two ends of sector 107, there are axle rank 109 outside of installation shaft 105, makes mirror body 1 be arranged on installing hole 403 limited location effect when interior.
It is simultaneously circular arc body for described adjusting rod 2, one side is convex surface, can make guide rail use because of adjusting rod 2, therefore claims that this convex surface is guide rail convex surface 203, guide rail convex surface 203 matches with the concave surface 413 of respective shapes on mounting rod 4, and adjusting rod 2 can be slided on mounting rod 4; The lower end of adjusting rod 2 is provided with tooth bar 201, can with mirror body 1 on sector 107 engagement; There is face stricture of vagina 205 at the middle part of adjusting rod 2 arc surfaces, and face stricture of vagina 205 can increase the frictional force between finger and adjusting rod 2, makes finger frustrate at an easy rate adjusting rod 2 and moves up and down.
Described mounting rod 4 is by support arm 401, installing hole 403, LED installing hole 405, screw thread 407, switch installing hole 409, electrode 411 and the concave surface 413 corresponding with adjusting rod 2 upper rail body convex surface 203 shapes, support arm 401 is in the lower end of mounting rod 4, symmetrical, installing hole 403 is on support arm 401, below installing hole 403, there is slotted hole, so that the installation shaft 105 on mirror body 1 snaps in, and form the rotary support of installation shaft 105.
As adjusting rod 2, mounting rod 4, top tip 8, lens receptacles 101 and with the decision design of stretching out handle 103, installation shaft 105, axle rank 109, sector 107 of lens receptacles 101 one, use plastic injection-moulded making.
For the ordinary skill in the art, according to instruction of the present invention, in the situation that not departing from principle of the present invention and spirit, within the change that embodiment is carried out, modification, replacement and modification still fall into protection scope of the present invention.
Claims (4)
1. a dental examination mirror, it is characterized in that: be by mirror body, adjusting rod, LED, mounting rod, overcoat, switch, button cell, top tip forms, mirror body is arranged on the lower end of mounting rod, and the guide rail convex surface on adjusting rod snaps onto the concave surface on mounting rod, and two overcoats are arranged on mounting rod by screw thread; On circumference, restriction adjusting rod is embedded in the concave groove of mounting rod; On length direction, the mobile space at restriction face stricture of vagina place; The section of rack of the sector on mirror body and adjusting rod lower end meshes, and makes the angle of adjusting between mirror body and mounting rod that moves up and down of adjusting rod; Installation shaft on mirror body is arranged in the installing hole of mounting rod lower end support arm, LED is arranged in the LED installing hole on mounting rod, switch connection button cell and LED, electrode one end of button cell is connected to the bottom of top tip, the other end is connected on mounting rod, form loop together with LED, on-off control LED bright or go out.
2. a kind of dental examination mirror as claimed in claim 1, it is characterized in that, described mirror body by lens receptacles, stretch out handle, installation shaft, sector, axle rank, eyeglass and form, eyeglass is arranged in lens receptacles, lens receptacles has the handle of stretching out on one side, there is sector the outer end of stretching out handle, and there is installation shaft at the two ends of sector, and the outside of installation shaft is provided with the axle rank of limited location effect while making mirror body be arranged in installing hole.
3. a kind of dental examination mirror as claimed in claim 1, is characterized in that, it is simultaneously circular arc body for described adjusting rod, and one side is convex surface, and adjusting rod uses as guide rail, and its convex surface matches with the concave surface of respective shapes on mounting rod; The lower end of adjusting rod is provided with the tooth bar that can coordinate with the sector on mirror body; There is the face stricture of vagina that can increase the frictional force between finger and adjusting rod at the middle part of adjusting rod arc surface.
4. a kind of dental examination mirror as claimed in claim 1, it is characterized in that, described mounting rod consists of support arm, installing hole, LED installing hole, screw thread, switch installing hole, electrode and the concaver corresponding with convex shape on adjusting rod, support arm is in the lower end of mounting rod, symmetrical, installing hole on support arm, installing hole below have the slotted hole that the installation shaft on mirror body is snapped in, and form the rotary support of installation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673985.XA CN103610441B (en) | 2013-12-11 | 2013-12-11 | Dentistry inspectoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673985.XA CN103610441B (en) | 2013-12-11 | 2013-12-11 | Dentistry inspectoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103610441A true CN103610441A (en) | 2014-03-05 |
| CN103610441B CN103610441B (en) | 2015-06-24 |
Family
ID=50161178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673985.XA Expired - Fee Related CN103610441B (en) | 2013-12-11 | 2013-12-11 | Dentistry inspectoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103610441B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816145A (en) * | 2016-05-26 | 2016-08-03 | 南京医科大学附属口腔医院 | Multi-angle adjustable mouth mirror |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5636918A (en) * | 1996-08-30 | 1997-06-10 | Lott; Jeffrey M. | Precision sighting instrument for viewing obstructed areas |
| GB2340618A (en) * | 1998-07-22 | 2000-02-23 | Gee | Dental mirror |
| CN202313250U (en) * | 2011-11-22 | 2012-07-11 | 李微 | Stomatoscope with variable viewing angle |
| CN202477639U (en) * | 2012-01-26 | 2012-10-10 | 李微 | Sight glass used in ophthalmology and otorhinolaryngology |
| CN202761252U (en) * | 2012-09-13 | 2013-03-06 | 法莉莉 | Dentistry mouth mirror |
| CN202908672U (en) * | 2012-10-16 | 2013-05-01 | 甘肃成纪生物药业有限公司 | Dental reflector with LED |
| CN203591244U (en) * | 2013-12-11 | 2014-05-14 | 于义新 | Dental department inspection mirror |
-
2013
- 2013-12-11 CN CN201310673985.XA patent/CN103610441B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5636918A (en) * | 1996-08-30 | 1997-06-10 | Lott; Jeffrey M. | Precision sighting instrument for viewing obstructed areas |
| GB2340618A (en) * | 1998-07-22 | 2000-02-23 | Gee | Dental mirror |
| CN202313250U (en) * | 2011-11-22 | 2012-07-11 | 李微 | Stomatoscope with variable viewing angle |
| CN202477639U (en) * | 2012-01-26 | 2012-10-10 | 李微 | Sight glass used in ophthalmology and otorhinolaryngology |
| CN202761252U (en) * | 2012-09-13 | 2013-03-06 | 法莉莉 | Dentistry mouth mirror |
| CN202908672U (en) * | 2012-10-16 | 2013-05-01 | 甘肃成纪生物药业有限公司 | Dental reflector with LED |
| CN203591244U (en) * | 2013-12-11 | 2014-05-14 | 于义新 | Dental department inspection mirror |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816145A (en) * | 2016-05-26 | 2016-08-03 | 南京医科大学附属口腔医院 | Multi-angle adjustable mouth mirror |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103610441B (en) | 2015-06-24 |
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Legal Events
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Ning Inventor before: Yu Yixin Inventor before: Yu Fusheng Inventor before: Shen Xiaoqin |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151104 Address after: 300060, Tianjin, Hexi District Lake Road, Binhu building, a negative layer B132 Patentee after: TIANJIN JIAYITIANCHENG PRODUCTIVITY PROMOTION CO., LTD. Address before: 250101 Shandong Jianzhu University, Lixia mountain road, Lixia District, Shandong, Ji'nan 96 Patentee before: Yu Yixin |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Guiqiu Inventor before: Yang Ning |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160816 Address after: 300061 Hexi District, Tianjin, west gate of the crane Park in the door No. 14, -A, 403 Patentee after: Tianjin Institute of Micro Software Address before: 300060, Tianjin, Hexi District Lake Road, Binhu building, a negative layer B132 Patentee before: TIANJIN JIAYITIANCHENG PRODUCTIVITY PROMOTION CO., LTD. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Guoyou Inventor before: Chen Guiqiu |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170117 Address after: 528000 Guangdong Province Nanhai District of Foshan City Management Office of Patentee after: Nanhai District, Foshan Province set up Medical Devices Co., Ltd. Address before: 300061 Hexi District, Tianjin, west gate of the crane Park in the door No. 14, -A, 403 Patentee before: Tianjin Institute of Micro Software |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20171211 |