CN204091935U - A kind of dental mirror of improvement - Google Patents
A kind of dental mirror of improvement Download PDFInfo
- Publication number
- CN204091935U CN204091935U CN201420612254.4U CN201420612254U CN204091935U CN 204091935 U CN204091935 U CN 204091935U CN 201420612254 U CN201420612254 U CN 201420612254U CN 204091935 U CN204091935 U CN 204091935U
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- camera lens
- holding rod
- switch
- wire
- 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.)
- Expired - Fee Related
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- Endoscopes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
This utility model relates to surgical medical equipment field, the dental mirror of particularly a kind of improvement.At present, be applied in the dental mirror on medical market, because not observing by full angle, bring multiple inconvenience and trouble to patient and doctor.This utility model provides a kind of dental mirror, and camera lens and holding rod are separable disassembling.Be connected with holding rod front end protrusion portion by camera lens tail end fastening part; Be provided with at least one light source in described picture frame outer toroid, described light source is connected with wire one; Described eyeglass is front-back two-sided setting, comprises eyeglass one and eyeglass two; Eyeglass one and eyeglass two are fixed by described picture frame; Being provided with between described eyeglass one and eyeglass two can heating of metal paper tinsel, and described metal forming is connected with wire two.Dental mirror provided by the utility model, effectively solving can not the full angle technical problem of observing, and can carry out according to patient's actual needs the camera lens selecting different eyeglass or angle, operation is simple.
Description
Technical field
This utility model relates to surgical medical equipment field, the dental mirror of particularly a kind of improvement.
Background technology
At present, be applied in the dental mirror on medical market, have the drawback of three aspects: one is that camera lens and holding rod are connected as a single entity, and can not select different camera lens, the fat person of such as cheek to different sufferer, lens body is too large, is not easy to observe.Two is that when the same day, temperature degree was low, in oral cavity, steam makes lens atomization, and interference is observed; Three are dental mirrors is fixed angle, Lens, and enters the visual angle that light source usually can not coordinate doctor outward, is not easy to full angle and observes cavity interior.Especially, backteeth cheek side and backteeth tongue side, backteeth cheek side nearly neck edge place Yu bad (near gingiva position) and proximal surface Yu is bad waits not easily look-out station, because of can not full angle observe overturn camera lens time, oppress tooth tongue position, cause sense of discomfort to patient.These defects all bring multiple inconvenience and trouble to doctor and patient.
Summary of the invention
This utility model provides a kind of dental mirror of improvement, solves above-mentioned technical problem, and is easy to operation, and result of use is remarkable, can carry out detoxicating process.
The technical solution of the utility model is: a kind of dental mirror of improvement, comprises camera lens and holding rod, and described camera lens comprises eyeglass, picture frame, camera lens tail end; Described holding rod comprises handle, and holding rod front end and bonnet, is characterized in that, described camera lens and holding rod are separable disassembling, and is connected with holding rod front end protrusion portion by camera lens tail end fastening part; Be provided with at least one light source in described picture frame outer toroid, described light source is connected with wire one; Described eyeglass is front-back two-sided setting, comprises eyeglass one and eyeglass two; Eyeglass one and eyeglass two are fixed by described picture frame; Being provided with between described eyeglass one and eyeglass two can heating of metal paper tinsel, and described metal forming is connected with wire two; At described wire one with wire two end is even is provided with sheet metal, described sheet metal is plugged in holding rod forward metal groove, makes it to be electrical connected.Described groove is connected with power supply in handle respectively by holding rod inside conductor one, wire two; Described bonnet by power package in handle cavity; Be provided with switch one and switch two in both sides, described handle front end, described switch one and switch two can control described light source and metal forming respectively; When described sheet metal grafting enters in holding rod forward metal groove, when switch one and switch two close, described light source and metal forming switch on power, and form closed-loop path; Described picture frame and camera lens tail end are an angle, and make it in case of bending, described angle is more than or equal to 120 degree.
Described eyeglass one and eyeglass two may be selected to be plane mirror, convex lens, any two panels combination of concave mirror.
Described sheet metal is that stainless steel material is made.
Further, the silica gel protected cushion of one deck is set in described picture frame outer rim laminating, prevents hard material from contacting facing and cause damage.
This utility model beneficial effect: when Physician checks patients oral cavity, according to the concrete condition of patient, can select the camera lens of different eyeglasses or angle to observe.When closed light source switch, front-back two-sided eyeglass can carry out full angle observation, and operation is simple.Especially, backteeth cheek side and backteeth tongue side, the not easily look-out station such as backteeth cheek side nearly neck edge place Yu bad (near gingiva position) and proximal surface Yu evil idea, dental mirror provided by the utility model, can effectively solve the problem, avoid because of can not full angle observe upset camera lens time, compressing tooth tongue position, cause discomfort to patient.Additionally, when the same day, temperature degree was low, can open metal forming on and off switch, to eyeglass heating, holding chamber temperature state, prevents lens atomization.After the dental mirror partition provided in this utility model, also to camera lens and holding rod disinfection, can effectively solve the problem of bacteria produced.
accompanying drawing explanation:
Fig. 1 is this utility model dental mirror structural representation
Fig. 2 is this utility model camera lens tail end cross sectional representation
Fig. 3 is this utility model holding rod front-end cross-sectional view schematic diagram
Fig. 4 is this utility model lens profile schematic diagram
Diagram: 1. camera lens 2. holding rod 3. connecting portion 14. silica gel cushion 13 eyeglass 12. picture frame 11. light source 4. holding rod front end 5. handle 61 switch 1. switch 2 7. bonnet 8. camera lens tail end 91. wire 1. wire 2 10. camera lens tail end cross section 101. fastening part 102. sheet metal 110 holding rod front-end cross-sectional view 111. groove 112. jut 121. eyeglass 1. eyeglass 2 123. metal forming
Detailed description of the invention:
Below in conjunction with drawings and Examples, this utility model is further elaborated.
As shown in Fig. 1-4, the dental mirror that this utility model specific embodiment improves, comprise camera lens 1 and holding rod 2, camera lens comprises eyeglass 13, picture frame 12, camera lens tail end 8; Holding rod 2, comprises handle 5, holding rod front end 4 and bonnet 7, and camera lens 1 and holding rod 2 are separable disassembling, and is connected with holding rod front end 4 jut 112 by camera lens tail end 8 fastening part 101; Be provided with at least one light source 11 in picture frame 12 outer toroid, light source 11 is connected with wire 1; Eyeglass is front-back two-sided setting, comprises eyeglass 1 and eyeglass 2 122; Eyeglass 1 and eyeglass 2 122 are fixed by picture frame 12; Being provided with between eyeglass 1 and eyeglass 2 122 can heating of metal 123, and metal forming 123 is connected with wire 2 92; Be equipped with sheet metal 102 at wire 1 and wire 2 92 end, sheet metal 102 is plugged in holding rod forward metal groove 111, makes it to be electrical connected; Groove 111 is connected with power supply in handle 5 respectively by holding rod inside conductor 1, wire 2 92; Bonnet 7 by power package in handle cavity; Be provided with switch 1 and switch 2 62 in handle 5 leading edge both sides, switch 1 and switch 2 62 can control light source 11 and metal forming 123 respectively; When sheet metal 102 grafting enters in holding rod forward metal groove 111, when switch 1 and switch 2 62 close, light source 11 and metal forming 123 switch on power, and form closed-loop path; Picture frame 12 and camera lens tail end 8 are in an angle, and make it in case of bending, described angle is more than or equal to 120 degree.
Further, eyeglass 1 and eyeglass 2 122 may be selected to be plane mirror, convex lens, any two panels combination of concave mirror.
Further, sheet metal 102 is made for stainless steel material.
Further, the silica gel protected cushion 14 of one deck is set in picture frame 12 outer rim of fitting, prevents hard material from contacting facing and cause damage.
For this utility model, above detailed description of the invention has more than and is confined to above explanation, any change in described embodiment and further improving, and shown in this article in being also included within any further application that is the invention principle being easy to be conceived of the technical staff in field involved by this utility model.
Claims (4)
1. the dental mirror improved, comprise camera lens (1) and holding rod (2), described camera lens comprises eyeglass (13), picture frame (12), camera lens tail end (8); Described holding rod (2) comprises handle (5) holding rod front end (4) and bonnet (7), it is characterized in that, described camera lens (1) and holding rod (2) is separable disassembles, is connected with holding rod front end (4) jut (112) by camera lens tail end (8) fastening part (101); Be provided with at least one light source (11) in described picture frame (12) outer toroid, described light source (11) is connected with wire one (91); Described eyeglass is front-back two-sided setting, comprises eyeglass one (121) and eyeglass two (122); Eyeglass one (121) and eyeglass two (122) are fixed by described picture frame (12); Being provided with between described eyeglass one (121) and eyeglass two (122) can heating of metal paper tinsel (123), and described metal forming (123) is connected with wire two (92); Be equipped with sheet metal (102) at described camera lens front end wire one (91) and wire two (92) end, described sheet metal (102) is plugged in holding rod forward metal groove (111), makes it to be electrical connected;
Described groove (111) is connected with handle (5) interior power supply respectively by holding rod inside conductor one (91), wire two (92);
Described bonnet (7) by power package in handle cavity; Be provided with switch one (61) and switch two (62) in described handle (5) leading edge both sides, described switch one (61) and switch two (62) can control described light source (11) and metal forming (123) respectively; When described sheet metal (102) grafting enters in holding rod forward metal groove (111), when switch one (61) and switch two (62) close, described light source (11) and metal forming (123) switch on power, and form closed-loop path; Described picture frame and camera lens tail end (8) are in an angle, and make it in case of bending, described angle is more than or equal to 120 degree.
2. the dental mirror improved according to claim 1, is characterized in that, described eyeglass one (121) and eyeglass two (122) may be selected to be plane mirror, convex lens, any two panels combination of concave mirror three.
3. the dental mirror improved according to claim 1, is characterized in that, described sheet metal (102) is made for stainless steel material.
4. the dental mirror improved according to claim 1, is characterized in that, arranges the silica gel protected cushion of one deck (14) in described picture frame outer rim laminating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612254.4U CN204091935U (en) | 2014-10-22 | 2014-10-22 | A kind of dental mirror of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612254.4U CN204091935U (en) | 2014-10-22 | 2014-10-22 | A kind of dental mirror of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091935U true CN204091935U (en) | 2015-01-14 |
Family
ID=52260409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612254.4U Expired - Fee Related CN204091935U (en) | 2014-10-22 | 2014-10-22 | A kind of dental mirror of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204091935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104257343A (en) * | 2014-10-22 | 2015-01-07 | 丁杰 | Improved stomatoscope |
-
2014
- 2014-10-22 CN CN201420612254.4U patent/CN204091935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104257343A (en) * | 2014-10-22 | 2015-01-07 | 丁杰 | Improved stomatoscope |
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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: 20150114 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |