CN208031317U - Tooth appliance - Google Patents
Tooth appliance Download PDFInfo
- Publication number
- CN208031317U CN208031317U CN201721612511.4U CN201721612511U CN208031317U CN 208031317 U CN208031317 U CN 208031317U CN 201721612511 U CN201721612511 U CN 201721612511U CN 208031317 U CN208031317 U CN 208031317U
- Authority
- CN
- China
- Prior art keywords
- finished product
- adjusting
- draw hook
- product band
- cavity
- 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.)
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Links
- 230000000694 effects Effects 0.000 claims abstract description 11
- 210000003254 palate Anatomy 0.000 claims description 18
- 238000005452 bending Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 241000282472 Canis lupus familiaris Species 0.000 abstract 2
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a tooth appliance, draw hook, finished product ring, gasket and NC bow including palatine pole, first draw hook, second, the first draw hook of bilateral symmetry fixedly connected with and the second of palatine pole draw the hook, are close to first draw hook and second draw hook department all fixed finished product ring that is equipped with, still be equipped with gasket and NC bow on the palatine pole, the junction of NC bow and palatine pole is located the inside of gasket, be equipped with regulation connecting device on the finished product ring, regulation connecting device is including adjusting chamber, connecting chamber, dog, pull block, connecting pin, regulation pole and adjusting screw. The utility model discloses tooth unscrambler through adopting the both ends of adjusting connecting device connection finished product belt ring, adjusts adjusting screw, and it is taut to adjust the pole under the effect of screw thread and change, adjusts the pole pulling and draws the piece and slide between two dogs and tighten up the finished product belt ring, and the tight tooth of the tight cover of finished product belt ring prevents not hard up, is favorable to the correction of tooth.
Description
Technical field
The utility model is related to orthodontic technical field, specially a kind of dental aligners.
Background technology
In actual life, many people will appear bucktooth or the crowded situation of teeth arrangement, seriously affect the beauty of tooth, lead to
Often viscous bracket rectifier can be used to correct tooth, to beautify tooth.
There are the dental aligners that some can be adjusted on the market now, is used for expansion and contraction, after tooth is put on then
Abutting is expanded outwardly, orthodontic can be realized after some months, but the general size of lantern ring of existing set tooth is all fixed
, tooth can not be locked, it may appear that loosen, be unfavorable for correcting.
Utility model content
The purpose of this utility model is to provide a kind of dental aligners, and tooth can be locked well, prevent from loosening,
It is more conducive to the correction of tooth, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：A kind of dental aligners, including palate bar,
One draw hook, the second draw hook, finished product band, gasket and NC bows, the both sides of the palate bar are symmetrically fixedly connected with the first traction
Hook and the second draw hook, are fixed with finished product band at first draw hook and the second draw hook, on the palate bar
It is additionally provided with gasket and NC bows, NC bows are located at the inside of gasket with the junction of palate bar, and the finished product band is equipped with to adjust and connect
Device, the adjusting attachment device include adjusting cavity, connecting cavity, block, pulling block, connecting pin, adjusting rod and adjusting screw, described
One end of finished product band is fixed at the inside of connecting cavity, another end activity of finished product band extends to connection
Chamber, activity extend to the groove among finished product band one end insertion pulling block of connecting cavity, and the both sides of the pulling block are equipped with block, institute
It states pulling block to be fixedly connected on adjusting rod, the end activity that the adjusting rod extends to adjusting cavity is plugged on the interior of adjusting screw
Portion, adjusting cavity are fixedly connected on connecting cavity side, and the adjusting screw and adjusting cavity are connected through a screw thread.
Preferably, bend the domes that bending is placed up in the one side of face on the palate bar with NC.
Preferably, one end of the finished product band connection pulling block offers the circular hole being inserted into for connecting pin, finished product band
It is inserted into and is connected by connecting pin with pulling block.
Preferably, the width of the cavity and pulling block that are formed among the block is adapted.
Preferably, the adjusting rod is arranged to Z-shaped structure.
Preferably, the adjusting rod stretches into one end of adjusting screw and is fixedly connected with change, and the change is in adjusting screw
It is freely rotated.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model dental aligners are adjusted by using the both ends for adjusting attachment device connection finished product band
Screw, adjusting rod tenses under the action of screw thread and change, and adjusting rod pulls pulling block to be slided completed belt between two blocks
Ring is tightened, and the tight tooth of finished product band tightening sleeve prevents from loosening, and is conducive to the correction of tooth.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the adjusting attachment device of the utility model.
Fig. 3 is the finished product band and pulling block connection diagram of the utility model.
Fig. 4 is the A-A enlarged drawings of the utility model.
In figure：1 palate bar, 2 first draw hooks, 3 second draw hooks, 4 finished product bands, 5 adjust attachment devices, 51 adjusting cavities,
52 connecting cavities, 53 blocks, 54 pulling blocks, 55 connecting pins, 56 adjusting rods, 561 changes, 57 adjusting screws, 6 gaskets, 7 NC bows.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of dental aligners, including palate bar 1, the first draw hook 2, the second draw hook 3, finished product band
4, gasket 6 and NC bows 7, the both sides of palate bar 1 are symmetrically fixedly connected with the first draw hook 2 and the second draw hook 3, are adjusted for hanging over
Device（The prior art, it is illustrated that do not mark）On, entire palate bar 1 is tightened, it is equal at the first draw hook 2 and the second draw hook 3
It is fixed with finished product band 4, finished product band 4 is additionally provided with gasket 6 and NC bows 7, gasket 6 plays for entangling tooth on palate bar 1
Cushioning effect prevents people's cavity from coming to harm, and the junction of NC bows 7 and palate bar 1 is located at the inside of gasket 6, bends with NC on palate bar 1
The domes of bending are placed up in the one side of 7 faces, the inside for resisting front end tooth is set on finished product band 4
Have and adjust attachment device 5, adjusts attachment device 5 and include adjusting cavity 51, connecting cavity 52, block 53, pulling block 54, connecting pin 55, adjust
Pole 56 and adjusting screw 57, an end of finished product band 4 are fixed at the inside of connecting cavity 52, this one end are fixed
Firmly, another end activity of finished product band 4 extends to connecting cavity 52, this end can freely stretch into connecting cavity by adjusting
52, activity extends to the groove among 4 one end of finished product band insertion pulling block 54 of connecting cavity 52, and finished product band 4 connects pulling block 54
One end offer the circular hole being inserted into for connecting pin 55, finished product band 4 and pulling block 54 and pass through connecting pin 55 and be inserted into connection, it is convenient
Pulling block 54 pulls one end of finished product band 4 by connecting pin 55, and finished product band 4, which is tightened the tooth that is locked, to be prevented from loosening, and is conducive to
The both sides of the correction of tooth, pulling block 54 are equipped with block 53, and the width of the cavity and pulling block 54 that are formed among block 53 is adapted, can
It is not shifted with ensureing that pulling block 54 moves along a straight line between two blocks 53, pulling block 54 is fixedly connected on adjusting rod 56, is adjusted
Bar 56 is arranged to Z-shaped structure, and convenient to be adjusted in the outside of adjusting cavity 51, adjusting rod 56 extends to the end of adjusting cavity 51
Activity is plugged on the inside of adjusting screw 57, and one end that adjusting rod 56 stretches into adjusting screw 57 is fixedly connected with change 561, change
561 are freely rotated in adjusting screw 57, when ensureing rotation adjusting screw 57, draw adjusting rod 56 under the action of change 561
Tightly, adjusting cavity 51 is fixedly connected on 52 side of connecting cavity, and adjusting screw 57 and adjusting cavity 51 are connected through a screw thread, and can rotate tune
Section screw 57 tenses adjusting rod 56 under the action of screw thread, and finished product band 4, which is tightened the tooth that is locked, to be prevented from loosening, and is conducive to tooth
The correction of tooth.
When in use, the groove of 54 centre of pulling block is inserted into 4 one end of finished product band and plugs connecting pin 55, finished product band 4
It is sleeved on tooth, entire palate bar 1, which is placed on oral cavity, pushes against tooth, and the first draw hook 2 and the second draw hook 3 are hung over adjusting dress
It sets for expanding and tightening, adjusts adjusting screw 57, adjusting rod 56 tenses under the action of screw thread and change 561, adjusting rod
56 pulling pulling blocks 54 slide between two blocks 53 tightens finished product band 4.
In summary：The utility model dental aligners connect the two of finished product band 4 by using adjusting attachment device 5
End adjusts adjusting screw 57, and adjusting rod 56 tenses under the action of screw thread and change 561, and adjusting rod 56 pulls pulling block 54 two
Finished product band 4 is tightened in sliding between a block 53, and finished product band 4 tightens the tooth that is locked and prevents from loosening, and is conducive to rectifying for tooth
Just.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dental aligners, including palate bar（1）, the first draw hook（2）, the second draw hook（3）, finished product band（4）, gasket
（6）Bend with NC（7）, it is characterised in that：The palate bar（1）Both sides be symmetrically fixedly connected with the first draw hook（2）It is led with second
Draw hook（3）, close to first draw hook（2）With the second draw hook（3）Place is fixed with finished product band（4）, the palate bar
（1）On be additionally provided with gasket（6）Bend with NC（7）, NC bows（7）With palate bar（1）Junction be located at gasket（6）Inside, it is described at
Product band（4）It is equipped with and adjusts attachment device（5）, the adjusting attachment device（5）Including adjusting cavity（51）, connecting cavity（52）,
Block（53）, pulling block（54）, connecting pin（55）, adjusting rod（56）And adjusting screw（57）, the finished product band（4）One end
Head is fixed at connecting cavity（52）Inside, finished product band（4）Another end activity extend to connecting cavity（52）, activity
Extend to connecting cavity（52）Finished product band（4）Pulling block is inserted into one end（54）Intermediate groove, the pulling block（54）Both sides set
There is block（53）, the pulling block（54）It is fixedly connected on adjusting rod（56）On, the adjusting rod（56）Extend to adjusting cavity（51）
End activity be plugged on adjusting screw（57）Inside, adjusting cavity（51）It is fixedly connected on connecting cavity（52）Side, the tune
Save screw（57）And adjusting cavity（51）It is connected through a screw thread.
2. a kind of dental aligners according to claim 1, it is characterised in that：The palate bar（1）Upper and NC bends（7）Face
One side on be placed up the domes of bending.
3. a kind of dental aligners according to claim 1, it is characterised in that：The finished product band（4）Connect pulling block
（54）One end offer for connecting pin（55）The circular hole of insertion, finished product band（4）And pulling block（54）Pass through connecting pin（55）
It is inserted into connection.
4. a kind of dental aligners according to claim 1, it is characterised in that：The block（53）The cavity that centre is formed
And pulling block（54）Width be adapted.
5. a kind of dental aligners according to claim 1, it is characterised in that：The adjusting rod（56）It is arranged to Z-shaped
Structure.
6. a kind of dental aligners according to claim 1, it is characterised in that：The adjusting rod（56）Stretch into adjusting screw
（57）One end be fixedly connected with change（561）, the change（561）In adjusting screw（57）Inside it is freely rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612511.4U CN208031317U (en) | 2017-11-28 | 2017-11-28 | Tooth appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612511.4U CN208031317U (en) | 2017-11-28 | 2017-11-28 | Tooth appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208031317U true CN208031317U (en) | 2018-11-02 |
Family
ID=63958869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721612511.4U Active CN208031317U (en) | 2017-11-28 | 2017-11-28 | Tooth appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208031317U (en) |
-
2017
- 2017-11-28 CN CN201721612511.4U patent/CN208031317U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dental appliance Effective date of registration: 20220124 Granted publication date: 20181102 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN NEW PERFECT DENTURE TECHNICAL CO.,LTD. Registration number: Y2022980001038 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |