CN2834457Y - Supersonic tooth-cleaning machine handle - Google Patents
Supersonic tooth-cleaning machine handle Download PDFInfo
- Publication number
- CN2834457Y CN2834457Y CN 200520133890 CN200520133890U CN2834457Y CN 2834457 Y CN2834457 Y CN 2834457Y CN 200520133890 CN200520133890 CN 200520133890 CN 200520133890 U CN200520133890 U CN 200520133890U CN 2834457 Y CN2834457 Y CN 2834457Y
- Authority
- CN
- China
- Prior art keywords
- transducer
- main body
- tailstock
- horn
- water pipe
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A kind of ultrasonic tooth cleaner handgrip comprises: handle casing, work point, front shroud, inner cover, horn front end, horn main body, piezoelectric chip, copper plate electrode, transducer tailstock front end, transducer tailstock main body, water pipe head, snap joint.Anterior front shroud and the inner cover installed of handle casing, the work point is by being threaded in the horn front end, horn front end and horn main body are by being threaded, at horn main body and transducer tailstock front end, piezoelectric chip and copper plate electrode are installed between the transducer tailstock main body, transducer tailstock front end and transducer tailstock main body are by being threaded, water pipe head is by being threaded on the transducer tailstock main body, between water pipe head and the transducer tailstock main body O-ring seal is arranged, snap joint is connected by water pipe with water pipe head, and snap joint is electrically connected by lead with copper plate electrode.In case horn and transducer tailstock fracture, and can change fast, are easy to install and maintain.
Description
Affiliated technical field
This utility model relates to a kind of medical-dental instrument that cleans one's teeth, and especially has the ultrasonic tooth cleaner handgrip of new structure.
Background technology
Ultrasonic cavitron is the utensil that cleans one's teeth that is used to remove dental calculus, smoking patch, bacterial plaque etc.At present, the machine that cleans one's teeth is mainly by main frame, external power supply, Foot-controlled switch, handle line and handle are formed overall structure, wiring board is installed in host shell, electromagnetic valve, flow control valve, handle is by the lead in snap joint and the handle line, water pipe connects, transducer is installed in the handle, horn, the work point is installed in the horn top by threaded engagement, piezoelectric chip and copper plate electrode are installed between transducer tailstock and horn, the transducer tailstock is equipped with water pipe head, water pipe head is connected by close-fitting with the transducer tailstock, and transducer tailstock and horn all are one-piece parts.In a single day the tooth cleaner handgrip horn of this structure and transducer tailstock fracture and scrap with regard to integral body, can not utilize again, and the transducer tailstock is connected by close-fitting with water pipe head, gets loose easily, are unfavorable for installing and changing.
The utility model content
The purpose of this utility model is a kind of ultrasonic tooth cleaner handgrip of design, horn is made up of two parts, and a part is the horn main body, and another part is removable horn front end, horn front end and horn main body are by being threaded, and be conveniently replaced after the horn front end fractures; The transducer tailstock also is made up of by being threaded transducer tailstock front end and two parts of transducer tailstock main body, in case transducer tailstock front end fractures conveniently replaced; Transducer tailstock main body and water pipe head have a cushion rubber by being threaded between transducer tailstock main body and water pipe head, can seal water and can change fast again.
The ultrasonic tooth cleaner handgrip of this utility model design comprises: handle casing, work point, front shroud, inner cover, horn front end, horn main body, piezoelectric chip, copper plate electrode, transducer tailstock front end, transducer tailstock main body, water pipe head, snap joint.The horn front end is installed in handle casing, the horn main body, piezoelectric chip, copper plate electrode, transducer tailstock front end, transducer tailstock main body, water pipe head, snap joint, anterior front shroud and the inner cover installed of handle casing, the work point is by being threaded in the horn front end, horn front end and horn main body are by being threaded, at horn main body and transducer tailstock front end, piezoelectric chip and copper plate electrode are installed between the transducer tailstock main body, transducer tailstock front end and transducer tailstock main body are by being threaded, water pipe head is by being threaded on the transducer tailstock main body, between water pipe head and the transducer tailstock main body O-ring seal is arranged, snap joint is connected by water pipe with water pipe head, and snap joint is electrically connected by lead with copper plate electrode.In case horn and transducer tailstock fracture, and can change fast, are easy to install and maintain, and be simple in structure, easy to process.
Description of drawings
Accompanying drawing is a vertical section of the present utility model sketch map.
Among the figure: 1. horn front end, 2. horn main body, 3. piezoelectric chip, 4. transducer tailstock front end, 5. transducer tailstock main body, 6. O-ring seal A, 7. water pipe head, 8. pad, 9. copper plate electrode, 10. work point, 11. front shrouds, 12. inner cover, 13. decorate cushion rubber, 14. O-ring seal B, 15. inserts, 16. handle casings, 17. water pipes, 18. cushion rubber, 19. back-up rings, 20. snap joints.
The specific embodiment
In the accompanying drawings, horn front end (1) is installed in handle casing (16), horn main body (2), piezoelectric chip (3), copper plate electrode (9), transducer tailstock front end (4), transducer tailstock main body (5), water pipe head (7), snap joint (20), anterior front shroud (11) and the inner cover (12) installed of handle casing (16), work point (10) is by being threaded in horn front end (1), horn front end (1) and horn main body (2) are by being threaded, at horn main body (2) and transducer tailstock front end (4), piezoelectric chip (3) and copper plate electrode (9) are installed between the transducer tailstock main body (5), transducer tailstock front end (4) and transducer tailstock main body (5) are by being threaded, water pipe head (7) is by being threaded on the transducer tailstock main body (5), between water pipe head (7) and the transducer tailstock main body (5) an O-ring seal A (6) is arranged, snap joint (20) is connected by water pipe (17) with water pipe head (7), and snap joint (20) is electrically connected by lead with copper plate electrode (9).
Claims (3)
1, a kind of ultrasonic tooth cleaner handgrip comprises: handle casing, the work point, front shroud, inner cover, the horn front end, the horn main body, piezoelectric chip, copper plate electrode, transducer tailstock front end, transducer tailstock main body, water pipe head, snap joint, the horn front end is installed in handle casing, the horn main body, piezoelectric chip, copper plate electrode, transducer tailstock front end, transducer tailstock main body, water pipe head, snap joint, it is characterized in that: horn is made up of horn main body and two parts of removable horn front end, and horn front end and horn main body are by being threaded.
2, ultrasonic tooth cleaner handgrip according to claim 1 is characterized in that: transducer tailstock front end and transducer tailstock main body are by being threaded.
3, ultrasonic tooth cleaner handgrip according to claim 1 is characterized in that: transducer tailstock main body and water pipe head have an O-ring seal by being threaded between transducer tailstock main body and water pipe head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133890 CN2834457Y (en) | 2005-11-11 | 2005-11-11 | Supersonic tooth-cleaning machine handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520133890 CN2834457Y (en) | 2005-11-11 | 2005-11-11 | Supersonic tooth-cleaning machine handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834457Y true CN2834457Y (en) | 2006-11-08 |
Family
ID=37299116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520133890 Expired - Fee Related CN2834457Y (en) | 2005-11-11 | 2005-11-11 | Supersonic tooth-cleaning machine handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834457Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099684A (en) * | 2013-03-04 | 2013-05-15 | 东莞华中科技大学制造工程研究院 | Ultrasonic tooth cleaning energy transducer |
| CN104013475A (en) * | 2014-05-06 | 2014-09-03 | 苏州市职业大学 | Ultrasonic wave tooth cleaning device with double langevin oscillators |
| CN104688369A (en) * | 2015-02-05 | 2015-06-10 | 南京航空航天大学 | Ultrasonic electric toothbrush and working mode thereof |
| CN106491229A (en) * | 2016-11-30 | 2017-03-15 | 桂林市啄木鸟医疗器械有限公司 | A kind of new transducer and the handle containing which |
-
2005
- 2005-11-11 CN CN 200520133890 patent/CN2834457Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103099684A (en) * | 2013-03-04 | 2013-05-15 | 东莞华中科技大学制造工程研究院 | Ultrasonic tooth cleaning energy transducer |
| CN103099684B (en) * | 2013-03-04 | 2016-06-01 | 广东华中科技大学工业技术研究院 | A kind of ultrasonic scaling transverter |
| CN104013475A (en) * | 2014-05-06 | 2014-09-03 | 苏州市职业大学 | Ultrasonic wave tooth cleaning device with double langevin oscillators |
| CN104013475B (en) * | 2014-05-06 | 2016-08-24 | 苏州市职业大学 | A kind of ultrasonic tooth device of pair of Langevin-type transducer |
| CN104688369A (en) * | 2015-02-05 | 2015-06-10 | 南京航空航天大学 | Ultrasonic electric toothbrush and working mode thereof |
| CN106491229A (en) * | 2016-11-30 | 2017-03-15 | 桂林市啄木鸟医疗器械有限公司 | A kind of new transducer and the handle containing which |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: The new Bauhinia Garden Street Zihyuan Baiyun District of Guangzhou City, Guangdong province 510410 No. 41 room 1001 Patentee after: Wu Xunhui Address before: 541004 Guilin, Lijiang Road,, No. 1 Lane 8, Guilin superstar Electronic Equipment Co., Ltd. Patentee before: Wu Xunhui |
|
| DD01 | Delivery of document by public notice |
Addressee: Wu Xunhui Document name: Notification of Passing Examination on Formalities |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20111111 |