CN2614646Y - Ultrasonic wave teeth cleaning machine handle - Google Patents
Ultrasonic wave teeth cleaning machine handle Download PDFInfo
- Publication number
- CN2614646Y CN2614646Y CN 03234220 CN03234220U CN2614646Y CN 2614646 Y CN2614646 Y CN 2614646Y CN 03234220 CN03234220 CN 03234220 CN 03234220 U CN03234220 U CN 03234220U CN 2614646 Y CN2614646 Y CN 2614646Y
- Authority
- CN
- China
- Prior art keywords
- horn
- swivel nut
- casing pipe
- transducer
- sealed casing
- 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 - Lifetime
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The teeth cleaning machine crank comprises a crank shell, an energy converter, tips, a conical cover, a connection turnbuckle, wherein the elastic sealed tube is sleeved on the amplitude pole of the energy converter, one end is sleeved on the second-stage boss of the amplitude pole, the outside is clamping collar, the sealed tube is hoped tightly on the second-stage boss of the amplitude pole, the other end of the sealed tube is provided with a supporting loop, the sealed tube is supported on the inner wall of the connection turnbuckle. Because the outer end of the sealed tube of the amplitude pole is supported on the inner wall of the connection turnbuckle by the supporting loop, the water can not filter along the inner wall of the connection turnbuckle. The inner end of the sealed tube is pressed tightly on the second-stage boss of the amplitude pole by the clamping collar, and the water also can not filter along the amplitude pole. The zigzag double seal insure that the water can not filter from the upper end of the crank to infect the energy converter when the crank of the teeth cleaning machine is sterilized in high temperature and high pressure. The crank of the teeth cleaning machine is sterilized thoroughly after usage and the life duration cannot be infected. The sealed type does not change the basic structure of the teeth cleaning machine crank. The cost is low, and the crank is convenient and easy to use.
Description
(1) technical field
This utility model relates to a kind of dentistry utensil that cleans one's teeth, and is specially a kind of ultrasonic tooth cleaner handgrip.
(2) technical background
Ultrasonic cavitron is the utensil that cleans one's teeth commonly used that is used to remove tartar on the tooth, bacterial plaque, cigarette stain etc., runs into gingiva in the cleaning course unavoidably and causes bleeding.Be the cross infection of the machine of avoiding cleaning one's teeth in using, the machine that generally cleans one's teeth uses the back to be mostly to use alcohol-pickled sterilization.The popular people of allowing of disease such as hepatitis, the acquired immune deficiency syndrome (AIDS) sterilization of utensil of more paying attention to cleaning one's teeth in recent years need carry out disinfection to the utensil that cleans one's teeth more up hill and dale with High Temperature High Pressure, and is safe in utilization to guarantee.The transducer of existing ultrasonic cavitron connects horn, and the work point is installed in the horn top.Between transducer and horn, sealing ring is arranged, sheath is arranged outward.But the existing machine that cleans one's teeth is when autoclave sterilization, and the sealing between transducer and the horn is tight inadequately, and water is easily gone into transducer along the horn macerate, and transducer chip is damaged.
For the solution machine sterilization problems Chinese patent application 01102427 " hand supersonic tooth-cleaning set " that cleans one's teeth has designed dismountable transducer, this machine complex structure that cleans one's teeth, mounting-dismounting programme complexity during use, and when the transducer dismounting also unavoidably by handle outside and the germ contamination of work on the point; Transducer is repeatedly dismantled the back it was easily become flexible with being connected also of horn etc. in addition.Chinese patent application 01271590 " disposable ultrasonic tooth machine head separation sleeve " has designed the separation sleeve that is enclosed within on the tooth cleaner handgrip, this separation sleeve is when work, can prevent that most of saliva, blood stains splash are to tooth cleaner handgrip, but tooth cleaner handgrip still needs sterilization, seepage problem and unresolved during its autoclave sterilization.
In a word, at present the sealing problem during the tooth cleaner handgrip autoclave sterilization is anxious to be solved.
(3) utility model content
The purpose of this utility model is a kind of tooth cleaner handgrip of design, can make tooth cleaner handgrip water when autoclave sterilization can not infiltrate transducer effectively with transducer in the tooth cleaner handgrip and extraneous sealing, and the captain's life-span that guarantees to clean one's teeth uses.
The tooth cleaner handgrip of this utility model design comprises: handle casing, transducer, work point, cone-shaped hood, connection swivel nut, transducer is installed in the handle casing, the horn tail end of transducer is fixed in the transducer, and there are two rank cylindrical bosses at the horn middle part, and its top connects the work point.Connecting swivel nut is the step swivel nut, the screw thread of big end matches with the female thread of handle casing outer end, the screw thread of small end matches with the female thread of cone-shaped hood bottom, connect swivel nut and be inserted in horn, screw in handle casing, its bottom is pressed on sealing ring between horn middle part first rank boss and the transducer.Cone-shaped hood is enclosed within outside the horn, is threaded with being connected swivel nut, and its end is along joining with handle casing.The elastic packing casing pipe sleeve is on horn, and an end is enclosed within on the horn second rank boss, and it is outer to be clamping ring, and the Sealed casing pipe lock ring has support ring in the other end of Sealed casing pipe on the second rank boss of horn, and Sealed casing pipe rises and is against on the inwall that connects swivel nut.
Because of the Sealed casing pipe outer end on the horn is tight against on the inwall that connects swivel nut by support ring, water can not infiltrate along connecting the swivel nut inwall, and Sealed casing pipe the inner is pressed on the horn second rank boss by clamping ring, and water can not infiltrate along horn.Tooth cleaner handgrip is when autoclave sterilization, and the dual-seal of this alternating expression guarantees that water can not influence transducer from the infiltration of handle top.Make tooth cleaner handgrip after each the use, carry out thorough disinfection, do not influence its service life.This kind sealing means does not change the basic structure of tooth cleaner handgrip, and cost is low, and is convenient and easy.
(4) description of drawings
Accompanying drawing 1 is the vertical section sketch map of this utility model ultrasonic tooth cleaner handgrip.
(5) specific embodiment
The ultrasonic tooth cleaner handgrip of this utility model design as shown in Figure 1, the horn 5, work point 10, cone-shaped hood 9, the connection swivel nut 6 that comprise handle casing 1, transducer 2, transducer 2, transducer 2 is installed in the handle casing 1, horn 5 tail ends are fixed in the transducer 2, there is the two rank cylindrical boss 5-1, the 5-2 that progressively dwindle of diameter from left to right at horn 5 middle parts, and its top connects work point 10.Sealing ring 3 is between horn 5 first rank boss 5-1 and transducer 2.Connecting swivel nut 6 is the step swivel nut, and the external screw thread of big end matches with the female thread of handle casing 1 outer end, and the external screw thread of small end matches with the female thread of cone-shaped hood 9, connects swivel nut 6 and is inserted in horn 5, screws in handle casing 1, its bottom compression seal circle 3.Cone-shaped hood 9 is enclosed within outside the horn 5, is threaded with being connected swivel nut 6, and 9 ends of cone-shaped hood are along joining with handle casing 1.Elastic packing sleeve pipe 7, as silicone rubber sleeve, be enclosed within on the horn 5, one end is enclosed within on the horn 5 second rank boss 5-2, it is outer to be clamping ring 4, Sealed casing pipe 7 lock rings have support ring 8 in the other end of Sealed casing pipe 7 on the second rank boss 5-2 of horn 5, Sealed casing pipe 7 rises and is against on the inwall that connects swivel nut 6 small ends.
The internal diameter that connects swivel nut 6 small ends equals horn 5 second rank boss 5-2 external diameters.
The internal diameter of Sealed casing pipe 7 is equal to or slightly less than horn 5 second rank boss 5-2 external diameters.
Sealed casing pipe 7 one ends are enclosed within on the horn 5 second rank boss 5-2, and clamping ring 4 is enclosed within outside the Sealed casing pipe 7 of horn 5 second rank boss 5-2, and the three is a tight fit; Sealed casing pipe 7 other ends are positioned at swivel nut 6 small ends, and support ring 8 is stuck in the interior Sealed casing pipe 7 of swivel nut 6 small ends, and the three is a tight fit.
Claims (5)
1 one kinds of ultrasonic tooth cleaner handgrips, the horn (5), work point (10), cone-shaped hood (9), the connection swivel nut (6) that comprise handle casing (1), transducer (2), transducer (2), transducer (2) is installed in the handle casing (1), horn (5) tail end is fixed in the transducer (2), there is the two rank cylindrical boss (5-1,5-2) that progressively dwindles of diameter from left to right at horn (5) middle part, and its top connects work point (10); Sealing ring (3) is positioned between horn (5) first rank boss (5-1) and the transducer (2); Connecting swivel nut (6) is the step swivel nut, the external screw thread of big end matches with the female thread of handle casing (1) outer end, and the external screw thread of small end matches with the female thread of cone-shaped hood (9), connects swivel nut (6) and is inserted in horn (5), screw in handle casing (1), its bottom compression seal circle (3); Cone-shaped hood (9) is enclosed within outside the horn (5), is threaded with being connected swivel nut (6), and cone-shaped hood (9) end is along joining with handle casing (1); It is characterized by:
Elastic packing sleeve pipe (7) is enclosed within on the horn (5), one end is enclosed within on horn (5) the second rank boss (5-2), it is outer to be clamping ring (4), Sealed casing pipe (7) lock ring is on the second rank boss (5-2) of horn (5), support ring (8) is arranged in the other end of Sealed casing pipe (7), and Sealed casing pipe (7) rises and is against on the inwall that connects swivel nut (6).
2 ultrasonic tooth cleaner handgrips according to claim 1 is characterized by:
The internal diameter that connects swivel nut (6) small end equals horn (5) second rank boss (5-2) external diameters.
3 ultrasonic tooth cleaner handgrips according to claim 1 is characterized by:
The internal diameter of Sealed casing pipe (7) is equal to or slightly less than horn (5) second rank boss (5-2) external diameters.
4 according to claim 1 or 2 or 3 described ultrasonic tooth cleaner handgrips, it is characterized by:
Sealed casing pipe (7) is a silicone rubber sleeve.
5 according to claim 1 or 2 or 3 described ultrasonic tooth cleaner handgrips, it is characterized by:
Sealed casing pipe (7) one ends are enclosed within on horn (5) the second rank boss (5-2), and clamping ring (4) is enclosed within outside the Sealed casing pipe (7) of horn (5) second rank boss (5-2), and the three is a tight fit; Sealed casing pipe (7) other end is positioned at swivel nut (6) small end, and support ring (8) is stuck in the interior Sealed casing pipe (7) of swivel nut (6) small end, and the three is a tight fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234220 CN2614646Y (en) | 2003-04-29 | 2003-04-29 | Ultrasonic wave teeth cleaning machine handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03234220 CN2614646Y (en) | 2003-04-29 | 2003-04-29 | Ultrasonic wave teeth cleaning machine handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2614646Y true CN2614646Y (en) | 2004-05-12 |
Family
ID=34249068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03234220 Expired - Lifetime CN2614646Y (en) | 2003-04-29 | 2003-04-29 | Ultrasonic wave teeth cleaning machine handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2614646Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028523A (en) * | 2010-12-02 | 2011-04-27 | 桂林市啄木鸟医疗器械有限公司 | Ultrasonic transducer for orthopaedic surgery instrument |
| CN104771234A (en) * | 2015-04-03 | 2015-07-15 | 浙江大学 | Ultrasonic tooth washing device based on concave type washing die sleeve |
| CN108852545A (en) * | 2017-05-12 | 2018-11-23 | 张雨同 | A kind of ultrasonic cavitron of not damage tooth |
| CN108938116A (en) * | 2018-08-14 | 2018-12-07 | 浙江卓为医疗器械有限公司 | The transmission module of tooth-cleaning machine |
| WO2021212701A1 (en) * | 2020-04-20 | 2021-10-28 | 众声健康科技(深圳)有限公司 | Ultrasonic oral irrigator |
-
2003
- 2003-04-29 CN CN 03234220 patent/CN2614646Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028523A (en) * | 2010-12-02 | 2011-04-27 | 桂林市啄木鸟医疗器械有限公司 | Ultrasonic transducer for orthopaedic surgery instrument |
| CN104771234A (en) * | 2015-04-03 | 2015-07-15 | 浙江大学 | Ultrasonic tooth washing device based on concave type washing die sleeve |
| CN104771234B (en) * | 2015-04-03 | 2016-04-27 | 浙江大学 | Based on the ultrasonic tooth rinser of matrix cleaning die sleeve |
| CN108852545A (en) * | 2017-05-12 | 2018-11-23 | 张雨同 | A kind of ultrasonic cavitron of not damage tooth |
| CN108938116A (en) * | 2018-08-14 | 2018-12-07 | 浙江卓为医疗器械有限公司 | The transmission module of tooth-cleaning machine |
| WO2021212701A1 (en) * | 2020-04-20 | 2021-10-28 | 众声健康科技(深圳)有限公司 | Ultrasonic oral irrigator |
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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 |
Owner name: GUILIN CITY WOODPECKER MEDICAL DEVICE CO., LTD. Free format text: NEW ADDRESS: NATIONAL HIGH-TECH ZONE INFORMATION INDUSTRY, GUILIN CITY, GUANGXI ZHUANG AUTONOMOUSNATIONALITY DISTRICT, ZIP CODE:541004 |
|
| CP02 | Change in the address of a patent holder |
Address after: Information Industry Zone, national hi tech Zone, Guilin, the Guangxi Zhuang Autonomous Region, China: 541004 Patentee after: Zhuomuniao Medical Apparatus & Instruments Co., Ltd., Guilin City Address before: No. 2, Star Road, Guilin, the Guangxi Zhuang Autonomous Region. Zip code: 541004 Patentee before: Zhuomuniao Medical Apparatus & Instruments Co., Ltd., Guilin City |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130502 Granted publication date: 20040512 |