CN201617965U - Dental orthodontics self-locking bracket with sliding lock blade - Google Patents
Dental orthodontics self-locking bracket with sliding lock blade Download PDFInfo
- Publication number
- CN201617965U CN201617965U CN 200920294975 CN200920294975U CN201617965U CN 201617965 U CN201617965 U CN 201617965U CN 200920294975 CN200920294975 CN 200920294975 CN 200920294975 U CN200920294975 U CN 200920294975U CN 201617965 U CN201617965 U CN 201617965U
- Authority
- CN
- China
- Prior art keywords
- slide lock
- lock tabs
- locking
- self
- locking bracket
- 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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/28—Securing arch wire to bracket
- A61C7/287—Sliding locks
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a dental orthodontics self-locking bracket with a sliding lock blade, which comprises a substrate plate and a bracket body with an arch wire groove. Both sides of the arch wire groove are provided with working wings, wherein one working wing is provided with a T-shaped groove; the inside of the T-shaped groove is provided with the sliding lock blade; the lower surface of the sliding lock blade is provided with a lock pin; the corresponding groove bottom surface of the T-shaped groove is provided with a lock hole matched with the lock pin; the lock hole is a non-closed hole formed by being surrounded by two extrusion pins; both sides of the lock pin are respectively provided with positioning blocks; the corresponding groove bottom surface of the T-shaped groove is provided with positioning holes matched with the positioning blocks; and the positioning blocks are limited to slide in the positioning holes. The dental orthodontics self-locking bracket with the sliding lock blade has the advantages that the operation is simple and convenient and the sliding lock blade can be stably locked above the arch wire groove.
Description
Technical field
This utility model belongs to the orthodontic apparatus field, specifically is meant the bracket that a kind of orthodontic is used.
Technical background
Main at present use ligature of steel wire of Buccodental orthodontic treatment or rubber ring ligation, these two kinds of ligation generally all directly force in arch wire, and arch wire is produced bigger pressure, have hindered the normal of arch wire to move, and influence the effect of orthodontic treatment easily.At this problem, Chinese patent ZL200620105725.8 discloses a kind of bracket structure, the length of the work that the is shorter in length than groove of its tie wings, so steel ligature or rubber ring no longer directly force in arch wire, arch wire can normally move.But the orthodontic bracket of this structure is still kept away unavoidable loaded down with trivial details steel wire or rubber ring ligation process.
Summary of the invention
At the above defective that exists in the prior art, this utility model provides a kind of simple to operation and slide lock tabs can firmly be locked in the self-locking bracket for tooth orthodontic of archwire slot top.
The technical solution adopted in the utility model is as follows: a kind of self-locking bracket for tooth orthodontic with slide lock tabs, comprise substrate plate and supporter groove with archwire slot, the archwire slot both sides are provided with the work wing, and one of them work wing is provided with a T type groove, is provided with a slide lock tabs in the T type groove; The lower surface of slide lock tabs is provided with the locking foot, and corresponding T type groove groove bottom is provided with the locking hole that cooperates with the locking foot, and locking hole is that two squeeze feet are around the non-blind hole that forms; The both sides of locking foot are respectively arranged with locating piece, and corresponding T type groove groove bottom is provided with the locating hole that cooperates with locating piece, and locating piece is limited in the locating hole and slides.
Self-locking bracket for tooth orthodontic with slide lock tabs of the present utility model, the work wing of the described T of setting type groove is provided with boss along the extension of archwire slot side.
Self-locking bracket for tooth orthodontic with slide lock tabs of the present utility model, described slide lock tabs upper surface is provided with a shrinkage pool.
Self-locking bracket for tooth orthodontic with slide lock tabs of the present utility model, wherein a work wing piece is provided with hook.
Self-locking bracket for tooth orthodontic with slide lock tabs of the present utility model, substrate plate are the net bottom substrate plate.
The following advantage that the utlity model has:
1, owing to adopt the slide lock tabs structure,, arch wire can be positioned in the work nest as long as the locking foot of slide lock tabs is advanced locking hole, simple to operation, the troublesome operation of having removed the ligation silk from.Simultaneously can as steel ligature or rubber ring, directly not force in arch wire again,, make orthodontic treatment reach better effect so can not influence normal the moving of arch wire in the orthodontic treatment process.
2, owing to also be provided with locating piece on the slide lock tabs, and locating piece is limited in the locating hole and slides up and down, so can make slide lock tabs not produce left and right displacement, firm is locked on the archwire slot.
Description of drawings:
Fig. 1 is the structural representation that the utlity model has the self-locking bracket for tooth orthodontic of slide lock tabs;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the state diagram that this utility model slide lock tabs is opened;
Fig. 4 is the upward view of Fig. 3;
Fig. 5 is the structural representation that this utility model is not provided with slide lock tabs;
Fig. 6 is the upward view of Fig. 5;
Fig. 7 is the structural representation of slide lock tabs of the present utility model.
The specific embodiment:
As shown in the figure, a kind of self-locking bracket for tooth orthodontic with slide lock tabs comprises substrate plate 1 and the supporter groove 2 with archwire slot 3, and archwire slot 3 both sides are provided with the work wing 21 and the work wing 22.As Fig. 2 and shown in Figure 6, the work wing 21 is provided with a T type groove 5, is provided with a slide lock tabs 4 in the T type groove 5.As shown in Figure 7, the lower surface of slide lock tabs 4 is provided with locking foot 45, and the both sides of locking foot 45 are respectively arranged with locating piece 44 and locating piece 43.As shown in Figure 5 and Figure 6, T type groove 5 groove bottom 56 are provided with the locking hole 53 that cooperates with locking foot 45, locking hole 53 for squeeze feet 54 and squeeze feet 55 around the non-blind hole that forms.Also be provided with locating hole 51 and the locating hole 52 that cooperates with locating piece 44 and locating piece 43 respectively on corresponding T type groove 5 groove bottom 56, each locating piece is limited in the positioning hole corresponding and slides up and down, and guiding locking foot 45 is locked in the locking hole 53.
Be not provided with T type groove the work wing 22 be provided with boss 221 along extending on the side of archwire slot 3.As shown in Figure 2, when the locking foot 45 on the slide lock tabs 4 was locked in the locking hole 53, boss 221 covered the top of slide lock tabs 4.The slide lock tabs upper surface is provided with a shrinkage pool 46.Can also on the arbitrary work wing piece hook be set as required during concrete enforcement, substrate plate is the net bottom substrate plate.
Claims (5)
1. the self-locking bracket for tooth orthodontic with slide lock tabs comprises substrate plate and the supporter groove with archwire slot, and the archwire slot both sides are provided with the work wing, it is characterized in that: one of them work wing is provided with a T type groove, is provided with a slide lock tabs in the T type groove; The lower surface of slide lock tabs is provided with the locking foot, and corresponding T type groove groove bottom is provided with the locking hole that cooperates with the locking foot, and locking hole is that two squeeze feet are around the non-blind hole that forms; The both sides of locking foot are respectively arranged with locating piece, and corresponding T type groove groove bottom is provided with the locating hole that cooperates with locating piece, and locating piece is limited in the locating hole and slides.
2. the self-locking bracket for tooth orthodontic with slide lock tabs as claimed in claim 1 is characterized in that: the work wing that T type groove is not set is provided with boss along the extension of archwire slot side.
3. the self-locking bracket for tooth orthodontic with slide lock tabs as claimed in claim 1 or 2 is characterized in that: the slide lock tabs upper surface is provided with a shrinkage pool.
4. the self-locking bracket for tooth orthodontic with slide lock tabs as claimed in claim 1 or 2 is characterized in that: wherein a work wing piece is provided with hook.
5. the self-locking bracket for tooth orthodontic with slide lock tabs as claimed in claim 1 or 2 is characterized in that: substrate plate is the net bottom substrate plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920294975 CN201617965U (en) | 2009-12-24 | 2009-12-24 | Dental orthodontics self-locking bracket with sliding lock blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920294975 CN201617965U (en) | 2009-12-24 | 2009-12-24 | Dental orthodontics self-locking bracket with sliding lock blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201617965U true CN201617965U (en) | 2010-11-03 |
Family
ID=43021416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920294975 Expired - Lifetime CN201617965U (en) | 2009-12-24 | 2009-12-24 | Dental orthodontics self-locking bracket with sliding lock blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201617965U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101756753A (en) * | 2009-12-24 | 2010-06-30 | 王建均 | Tooth orthodontic self-locking bracket with sliding lock sheet |
| WO2014018095A1 (en) * | 2012-07-23 | 2014-01-30 | 3M Innovative Properties Company | Self-ligating orthodontic bracket |
| EP2919701A4 (en) * | 2012-11-13 | 2016-08-03 | Mem Dental Technology Co Ltd | Orthodontic self-ligating brackets |
| US10182885B2 (en) | 2015-10-29 | 2019-01-22 | Mem Dental Technology Co., Ltd | Self-ligating bracket |
| US11553991B2 (en) | 2016-06-30 | 2023-01-17 | 3M Innovative Properties Company | Self-ligating orthodontic bracket |
| US11723752B2 (en) | 2018-03-12 | 2023-08-15 | 3M Innovative Properties Company | Packaged orthodontic appliances |
-
2009
- 2009-12-24 CN CN 200920294975 patent/CN201617965U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101756753A (en) * | 2009-12-24 | 2010-06-30 | 王建均 | Tooth orthodontic self-locking bracket with sliding lock sheet |
| CN101756753B (en) * | 2009-12-24 | 2013-01-23 | 王建均 | Tooth orthodontic self-locking bracket with sliding lock sheet |
| US9730770B2 (en) | 2012-07-23 | 2017-08-15 | 3M Innovative Properties Co. | Self-ligating orthodontic bracket |
| CN104822339A (en) * | 2012-07-23 | 2015-08-05 | 3M创新有限公司 | Self-ligating orthodontic bracket |
| JP2015522394A (en) * | 2012-07-23 | 2015-08-06 | スリーエム イノベイティブ プロパティズ カンパニー | Self-ligating orthodontic bracket |
| WO2014018095A1 (en) * | 2012-07-23 | 2014-01-30 | 3M Innovative Properties Company | Self-ligating orthodontic bracket |
| CN104822339B (en) * | 2012-07-23 | 2018-03-27 | 3M创新有限公司 | Self-ligating orthodontic bracket |
| US10064705B2 (en) | 2012-07-23 | 2018-09-04 | 3M Innovative Properties Company | Self-ligating orthodontic bracket |
| EP2919701A4 (en) * | 2012-11-13 | 2016-08-03 | Mem Dental Technology Co Ltd | Orthodontic self-ligating brackets |
| US10182885B2 (en) | 2015-10-29 | 2019-01-22 | Mem Dental Technology Co., Ltd | Self-ligating bracket |
| US11234796B2 (en) | 2015-10-29 | 2022-02-01 | Mem Dental Technology Co., Ltd | Self-ligating bracket |
| US11553991B2 (en) | 2016-06-30 | 2023-01-17 | 3M Innovative Properties Company | Self-ligating orthodontic bracket |
| US12048609B2 (en) | 2016-06-30 | 2024-07-30 | Solventum Intellectual Properties Company | Self-ligating orthodontic bracket |
| US11723752B2 (en) | 2018-03-12 | 2023-08-15 | 3M Innovative Properties Company | Packaged orthodontic appliances |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101103 Effective date of abandoning: 20091224 |
|
| RGAV | Abandon patent right to avoid regrant |