CN1827061B - Working head of teeth scaler - Google Patents
Working head of teeth scaler Download PDFInfo
- Publication number
- CN1827061B CN1827061B CN2006100186932A CN200610018693A CN1827061B CN 1827061 B CN1827061 B CN 1827061B CN 2006100186932 A CN2006100186932 A CN 2006100186932A CN 200610018693 A CN200610018693 A CN 200610018693A CN 1827061 B CN1827061 B CN 1827061B
- Authority
- CN
- China
- Prior art keywords
- working head
- water toothpick
- main body
- cleaning
- spacer assembly
- 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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- Brushes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
This invention discloses a kind of working caput of tooth-washing machine, which contains working caput body composed of cleaning piece and interconnecting piece, and the cleaning piece is made of protein-free rubber. The virtue of this invention is: use protein-free rubber to execute the cleaning piece of tooth-washing machine, this can prevent the teeth washers from protein allergy for using protein-containing rubber accidentally, so this working caput of tooth-washing machine is available for all crowd.
Description
Technical field
The present invention relates to the working head of a kind of water toothpick, particularly a kind of water toothpick.
Background technology
Existing water toothpick mainly is to utilize the ultra-fine pulse water spot of high pressure or current or rubber wheel that dental surface or teeth space, root of the tooth and gingiva are washed away or dither, fully cleans one's teeth and the purpose of toothwash to reach.And when toothwash, often need first nozzle of the work of water toothpick or rubber wheel are stretched in the oral cavity.Existing these with the rubber that human mouth directly contacts, mostly make for proteinaceous rubber, will cause allergic phenomena for those to hevein people hypersensitive like this.But in fact a lot of people oneself itself and whether do not know can be irritated to albumen rubber only just understand during the generation allergic phenomena after toothwash, so have brought unnecessary misery to user.
Invention constitutes
The water toothpick working head that the objective of the invention is to overcome the deficiencies in the prior art part and provide a kind of use to limit.
The objective of the invention is to realize by following approach.
A kind of water toothpick working head comprises the working head main body, and described working head main body comprises cleaning part and connecting portion, and its structural feature is: described cleaning part is made for adopting nonprotein rubber.
Adopt nonprotein rubber to make the cleaning part of water toothpick working head, so just can avoid toothwash person under unwitting situation, to contain the cleaning part that proteinic rubber makes the protein allergy phenomenon takes place, thereby make this water toothpick working head applicable to all crowds owing to having used.
Described cleaning part is for to be made by nitrile rubber.
The connecting portion of described water toothpick working head and the working head main body section between the cleaning part are provided with spacer assembly, described spacer assembly is set on the working head main body, spacer assembly is that liquid sealing cooperates towards that end of working head cleaning part with the working head main body, and spacer assembly can hold contacted that position between water toothpick body and the working head main body wherein after this working head is connected to the water toothpick body.
Being provided with an end and working head main body on the working head of water toothpick is liquid sealing and cooperates, isolates device contacted position between water toothpick body and the working head main body can be included in the spacer assembly when the connecting portion with this working head is connected to the water toothpick body, after toothwash finishes, then spacer assembly is together broken away from the water toothpick body together with working head.In the time of so just can avoiding toothwash fully from mouth effusive cleanout fluid flow to junction surface between water toothpick body and the working head main body along the working head main body, flow to the inner chamber of water toothpick body and pollute water toothpick by the joint portion again, cross infection between the different toothwash persons that may cause, and make this water toothpick working head have safety and sanitation, advantage easy to use.
Being connected or adopting fixed non-removable connection of described spacer assembly and working head main body, or adopt active detachable connection.
When used water toothpick working head is disposable use, then just can adopt with working head be fixed spacer assembly, when toothwash finishes, this working head is broken away from together discarded getting final product behind the water toothpick body together with spacer assembly.And when water toothpick working head during for use type repeatedly, then can adopt with working head be movably connected spacer assembly, when finishing using, can as required or select to change separately spacer assembly like this, perhaps do not change spacer assembly.
Described spacer assembly is a kind of cage ring.
Described cage ring is telescopic cage ring.
Adopt telescopic cage ring, when this working head is connected the water toothpick body, can easily it be inserted on the water toothpick body.
The cage ring of described telescopic cage ring for making by polyamine fat.
Cleaning part on the described water toothpick working head for form by nonprotein rubber, have horn-like opening, be provided with the friction stricture of vagina in open lumen, do high speed rotary motion, with the working head main body between be the cleaning head composition of the active flexibility that removably connects.
When adopting the cleaning head of this form, just can directly the horn-like Rubber end that has the friction stricture of vagina of this cleaning head be aimed at the tooth face, then make this Rubber end do high speed rotating, carry out the cleaning of dental surface.Because the present invention utilizes the flexible rubber head of high speed rotating to clean, therefore can effectively remove the various various dental plaques that are difficult to effectively removing with the ultrasound wave current of dental surface etc.
The structure of described friction stricture of vagina has a lot, itself or be to constitute along a plurality of the fin bell-mouthed axis direction of Rubber end trend, that distribute along the horn mouth inner chamber, it can also be made up of the friction stricture of vagina of shape such as file surface pattern certainly.
The high speed rotating of described rubber cleaning head be by with the water toothpick body on the transmission of the bevel gear that is in transmission connection mutually of power realize that the rubber cleaning head is connected with driven pulley in the bevel gear.
The working head of described water toothpick is the structure of a kind of " L " shape, the vertical free end at the position connecting portion of working head for this reason wherein, anyhow the free end at position is a cleaning part, the driven pulley that is used for the bevel gear of transmission is arranged at the inner chamber at position anyhow, and drivewheel then is arranged at the inner chamber at vertical position.
Utilize the structure of this " L " shape, be convenient to this working head human mouth, with the operation of convenient this water toothpick.
In sum, the invention has the advantages that
Make because the working head cleaning part of water toothpick of the present invention has adopted by not protein-contg rubber, owing to what the protein-contg rubber system of employing caused situation hypersensitive is taken place with regard to the cleaning part that has overcome existing water toothpick for albumen toothwash person hypersensitive like this; Also the working head of water toothpick is provided with an end and working head main body and is that liquid sealing cooperates, the isolation device can be included in the connecting portion between water toothpick body and the working head main body in the spacer assembly when the connecting portion with this working head is connected the water toothpick body simultaneously, after toothwash finishes, then spacer assembly is together broken away from the water toothpick body together with working head.In the time of so just can avoiding toothwash fully from mouth effusive cleanout fluid flow to junction surface between water toothpick body and the working head main body along the working head main body, flow to the inner chamber of water toothpick body and pollute water toothpick by the joint portion again, and the cross infection between the different toothwash persons that may cause.Because the present invention has also adopted the cage ring with retractility, therefore can easily it be connected with water toothpick working head body.
Description of drawings
Fig. 1 is the structural representation of most preferred embodiment of the present invention
Fig. 2 is the left view of Fig. 1
Fig. 3 is the decomposition texture sketch map of most preferred embodiment
Label declaration 1 working head main body 11 working head cleaning parts 111 cleaning part cleaning heads 1111 cleaning head inner chambers link 12 working head connecting portions 13 cage rings 14 bevel gears 141 bevel gears of friction stricture of vagina 1112 cleaning heads in driven pulley 142 bevel gears in drivewheel 143 gear shafts
The specific embodiment
Below in conjunction with embodiment the present invention is described in more detail.
Most preferred embodiment
A kind of water toothpick working head shown in Fig. 1,2 and 3, it comprises working head main body 1, and described working head main body comprises cleaning part 11 and connecting portion 12, and it is the structure of a kind of " L " shape.The cleaning part 11 of working head is positioned at " L " shape structure free end of portion anyhow, it is what made by nitrile rubber, have horn-like opening, and be provided with 24 the fin that moves towards distribution along the bell-mouthed axis direction of Rubber end in rubber cleaning head open lumen 1111, be active removably connecting between cleaning head and the working head main body, be that the rearward end of cleaning head 111 is made "T"-shaped cavity 1112 in the present embodiment, the big end of "T"-shaped cavity is positioned at the inner end of cleaning head, small end outwardly, this cavity be used for being connected to the driven pulley 141 of the angular wheel of this cleaning head the transmission of power on the water toothpick body, its connection is that conical tooth wheel shaft 143 is made an end is "T"-shaped multidiameter, and the size of this "T"-shaped axle head is greater than the size of "T"-shaped cavity, when assembling, "T"-shaped end plug of this "T"-shaped axle is gone into the "T"-shaped cavity of cleaning head, utilize the power of holding tightly of rubber cleaning head 111 that gear shaft 143 and cleaning head 111 are linked together.Drivewheel 142 in the angular wheel is positioned at the inner chamber at the vertical position of " L " shape structure, the free end at this vertical position is a connecting portion, vertically the position be provided with by polyamine fat material make cyclic, telescopic two cage rings that are nested in are mutually together formed.Cage ring relies on the groove that is provided with on the inner circumferential surface and matches with projection on the working head main body.
It is same as the prior art that present embodiment is not stated part.
Claims (3)
1. the working head of a water toothpick, comprise working head main body (1), described working head main body comprises cleaning part (11) and connecting portion (12), described cleaning part (11) is made for adopting nitrile rubber, working head main body section between connecting portion of the working head of described water toothpick (12) and the cleaning part (11) is provided with spacer assembly (13), described spacer assembly (13) is set on the working head main body, spacer assembly is that liquid sealing cooperates towards that end of working head cleaning part with the working head main body, and spacer assembly can hold contacted that position between water toothpick body and the working head main body wherein after this working head is connected to the water toothpick body, the telescopic cage ring of described spacer assembly for making by polyamine fat, it is characterized in that: the cleaning part (11) on the described water toothpick working head is to have horn-like opening, be provided with friction stricture of vagina (1111) in open lumen, do high speed rotary motion, and the cleaning head (111) for the active flexibility that removably connects between the working head main body is formed.
2. the working head of a kind of water toothpick according to claim 1, it is characterized in that: the high speed rotating of described rubber cleaning head (111) be by with the water toothpick body on the transmission of the bevel gear (14) that is in transmission connection mutually of power realize that rubber cleaning head (111) is connected with driven pulley (141) in the bevel gear.
3. the working head of a kind of water toothpick according to claim 2, it is characterized in that: the working head of described water toothpick is the structure of a kind of " L " shape, the vertical free end at the position connecting portion of working head for this reason wherein, anyhow the free end at position is a cleaning part, the driven pulley (141) that is used for the bevel gear of transmission is arranged at the inner chamber at position anyhow, and drivewheel (142) then is arranged at the inner chamber at vertical position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100186932A CN1827061B (en) | 2006-03-30 | 2006-03-30 | Working head of teeth scaler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100186932A CN1827061B (en) | 2006-03-30 | 2006-03-30 | Working head of teeth scaler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1827061A CN1827061A (en) | 2006-09-06 |
| CN1827061B true CN1827061B (en) | 2010-10-06 |
Family
ID=36945743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100186932A Expired - Fee Related CN1827061B (en) | 2006-03-30 | 2006-03-30 | Working head of teeth scaler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1827061B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4979899A (en) * | 1987-06-03 | 1990-12-25 | Ludwig Romhild | Scaler for cleaning teeth |
| US5099536A (en) * | 1989-02-17 | 1992-03-31 | Kabushiki Kaisha Izumi Seiki Seisakusho | Electric toothbrush |
| CN2514802Y (en) * | 2001-12-31 | 2002-10-09 | 廖惠云 | Disposable ultrasonic tooth-cleaner head isolating cover |
| CN2607116Y (en) * | 2002-09-24 | 2004-03-24 | 杨雨晨 | IF tooth washing apparatus |
| CN2668070Y (en) * | 2003-11-25 | 2005-01-05 | 卫晟 | Hairless toothbrush |
-
2006
- 2006-03-30 CN CN2006100186932A patent/CN1827061B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4979899A (en) * | 1987-06-03 | 1990-12-25 | Ludwig Romhild | Scaler for cleaning teeth |
| US5099536A (en) * | 1989-02-17 | 1992-03-31 | Kabushiki Kaisha Izumi Seiki Seisakusho | Electric toothbrush |
| CN2514802Y (en) * | 2001-12-31 | 2002-10-09 | 廖惠云 | Disposable ultrasonic tooth-cleaner head isolating cover |
| CN2607116Y (en) * | 2002-09-24 | 2004-03-24 | 杨雨晨 | IF tooth washing apparatus |
| CN2668070Y (en) * | 2003-11-25 | 2005-01-05 | 卫晟 | Hairless toothbrush |
Non-Patent Citations (1)
| Title |
|---|
| CN 2668070 Y,说明书摘要. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1827061A (en) | 2006-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20110330 |