CN220256553U - Wear comfortable convex auto-lock bracket - Google Patents
Wear comfortable convex auto-lock bracket Download PDFInfo
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- CN220256553U CN220256553U CN202321666128.2U CN202321666128U CN220256553U CN 220256553 U CN220256553 U CN 220256553U CN 202321666128 U CN202321666128 U CN 202321666128U CN 220256553 U CN220256553 U CN 220256553U
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- 210000003298 dental enamel Anatomy 0.000 claims description 5
- 238000012946 outsourcing Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a circular arc-shaped self-locking bracket comfortable to wear, which comprises a self-locking bracket main body and a bracket pushing piece, wherein the self-locking bracket main body is fixedly connected with a bracket base, a bracket bolt is arranged at the middle position of the top of the self-locking bracket main body, a traction ball hook is fixedly arranged at the middle position of the outer wall of the self-locking bracket main body, a limit clamping groove matched with the bracket bolt is formed in the middle position of the bracket pushing piece, and a bracket groove is formed in the middle position of the self-locking bracket main body. According to the self-locking bracket structure, the structure of the push plate is simplified on the basis of ensuring the round appearance and the comfort of wearing by a patient, the product height is reduced, the amplitude of an arc is adjusted, meanwhile, on the basis of ensuring the smoothness and stability of the push plate, a common outer single track is changed into an embedded double track, and the wearing comfort of the orthodontic self-locking bracket and the opening and closing stability of the push plate are improved.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a circular arc-shaped self-locking bracket comfortable to wear.
Background
Recent orthodontic developments are in western countries beginning at the end of the 19 th and beginning of the 20 th century. From the original fixed appliance system, there are now more and more types of self-ligating brackets.
In the clinical application of orthodontic treatment, the application of the self-locking bracket is more and more extensive, and the concept of roundness is accepted by more and more patients and doctors, and the self-locking bracket with the round appearance is various in variety and high in price at present. Mainly because of the round appearance, the product structure is complex. The complexity of production increases, and for this reason now proposes a wear comfortable convex auto-lock bracket, on guaranteeing the basis of round appearance and patient wear comfortable angle, with the shallow simple structure, reduce the product height, adjust the range of circular arc, on guaranteeing the shallow smooth and stable basis of shallow, change common outsourcing monorail into embedded double track simultaneously, promote just abnormal auto-lock bracket and wear comfort and the stability that the shallow opened and shut.
Disclosure of Invention
The utility model provides a circular arc-shaped self-locking bracket which is comfortable to wear, solves the problems set forth in the prior art, simplifies the structure of a push plate on the basis of ensuring a round shape and on the basis of ensuring the comfort of wearing by a patient, reduces the height of a product, adjusts the amplitude of a circular arc, changes a common external single track into an embedded double track on the basis of ensuring the smoothness and stability of the push plate, and improves the wearing comfort of the orthodontic self-locking bracket and the opening and closing stability of the push plate.
The scheme for solving the technical problems is as follows: the utility model provides a wear comfortable convex auto-lock bracket, includes auto-lock bracket main part and holds in the palm the groove push plate, auto-lock bracket main part fixedly connected with holds in the palm the groove base, auto-lock bracket main part top intermediate position is provided with the groove bolt that holds in the palm, the outer wall intermediate position fixed mounting of auto-lock bracket main part has traction ball hook, the intermediate position of holding in the palm the groove push plate offered the spacing draw-in groove with the groove bolt looks adaptation that holds in the palm, the intermediate position of auto-lock bracket main part has been offered and has been held in the palm the groove, the top of auto-lock bracket main part is close to the equal fixed mounting in intermediate position both sides and has spacing card strip, it has been offered spacing track to hold in the palm the groove push plate to correspond two spacing card strips.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the self-locking bracket body is bonded with the tooth enamel surface through the bracket base.
Further, the bracket slot of the self-locking bracket body is used for placing orthodontic wires, and the plurality of groups of self-locking bracket bodies can limit the orthodontic wires and can apply external mechanical force when teeth are aligned.
Further, the traction ball hook of the self-locking bracket body is used for connecting an orthodontic accessory, and can apply external mechanical force when teeth are aligned.
Further, the outer walls of the self-locking bracket main body and the bracket pushing piece are all arranged to be arc-shaped structures, compared with other arc shapes and traditional planes, the flat arc can reduce protruding touch and edge touch when being worn, and the comfort level of touch is improved.
Further, the limit rail is an embedded double rail, and the rail structure is a through type, so that compared with a commonly used outsourcing rail, the swing amplitude can be reduced, and the opening and closing stability of the product pushing piece can be improved. The operation experience is better when the stomatologist is in treatment and use.
Further, a buckling groove is formed in the gap between the top of the self-locking bracket main body and the bracket pushing piece, so that the bracket pushing piece at the self-locking bracket main body can slide conveniently.
Further, the bracket bolt is a spring bolt, the self-locking bracket main body is provided with a groove matched with the bracket bolt, the bracket bolt is installed inside the groove, and the bracket bolt can be contracted into the groove of the self-locking bracket main body.
Further, the limiting clamping groove is arranged as a waist-shaped groove matched with the diameter of the bracket bolt.
The beneficial effects of the utility model are as follows: the utility model provides a circular arc-shaped self-locking bracket comfortable to wear, which has the following advantages:
1. the self-locking bracket main body is adhered to the tooth enamel surface through the bracket base, the orthodontic wire can be placed in the external mechanical force applied when the bracket grooves of the plurality of groups of self-locking bracket main bodies are aligned to the teeth, the limiting rail of the bracket pushing piece can be clamped into the limiting clamping strip of the self-locking bracket main body, the telescopic bracket bolt can be placed in the limiting clamping groove of the bracket pushing piece to limit, so that the orthodontic wire can be stably placed in the bracket grooves, the traction ball hook of the self-locking bracket main body is used for connecting orthodontic accessories, and the external mechanical force applied when the teeth are aligned can be positioned;
2. the outer walls of the self-locking bracket main body and the bracket pushing piece are all in arc structures, compared with other arc shapes and traditional planes, the flat arc can reduce protruding touch and edge touch during wearing, and comfort level of wearing touch is improved;
3. the limiting rail is an embedded double rail, and the rail structure is a through type, so that compared with a commonly used outsourcing rail, the limiting rail can reduce the shaking amplitude and increase the opening and closing stability of the product pushing piece. When the stomatologist is in treatment use, the operation experience is better
4. The track structure of pushing plate is the through pattern, can be convenient for in the production grinding apparatus design like this, reduces mould cost and production complexity. Meanwhile, the overall appearance and the wearing comfort of the patient are not affected;
5. such self-locking bracket structure is on guaranteeing the basis of round appearance and on the comfortable angle of wearing of patient, with pushing away the piece simple structure, reduces the product height, adjusts the range of circular arc, simultaneously on guaranteeing pushing away the piece smooth and stable basis, changes common outsourcing monorail into embedded double track, promotes just abnormal self-locking bracket and wears the stability that comfort and pushing away the piece and open and shut.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a three-dimensional effect diagram of a circular arc-shaped self-locking bracket comfortable to wear according to an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a bracket tab in a circular arc shaped self-ligating bracket that is comfortable to wear in accordance with one embodiment of the present utility model;
FIG. 3 is a schematic view illustrating the disassembly of a circular arc-shaped self-locking bracket with comfortable wearing according to an embodiment of the present utility model;
fig. 4 is a schematic structural view of a bracket pushing piece in a circular arc-shaped self-locking bracket with comfortable wearing according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a self-locking bracket body; 2. a bracket pushing piece; 3. a bracket base; 4. a bracket bolt; 5. a traction ball hook; 6. a limit clamping groove; 7. a bracket slot; 8. limiting clamping strips; 9. and a limit rail.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 1-4, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-4, the utility model provides a circular arc-shaped self-locking bracket comfortable to wear, which comprises a self-locking bracket main body 1 and bracket pushing pieces 2, wherein the self-locking bracket main body 1 is fixedly connected with a bracket base 3, a bracket bolt 4 is arranged at the middle position of the top of the self-locking bracket main body 1, a traction ball hook 5 is fixedly arranged at the middle position of the outer wall of the self-locking bracket main body 1, a limit clamping groove 6 matched with the bracket bolt 4 is arranged at the middle position of the bracket pushing pieces 2, a bracket groove 7 is arranged at the middle position of the self-locking bracket main body 1, limit clamping strips 8 are fixedly arranged at two sides, close to the middle position, of the top of the self-locking bracket main body 1, and limit rails 9 are arranged on the bracket pushing pieces 2 corresponding to the two limit clamping strips 8.
Preferably, the self-ligating bracket body 1 is bonded to the tooth enamel surface by the bracket base 3.
Preferably, the bracket grooves 7 of the self-locking bracket body 1 are used for placing orthodontic wires, and the plurality of groups of self-locking bracket bodies 1 can limit the orthodontic wires and can apply external mechanical force when the teeth are aligned.
Preferably, the traction ball hook 5 of the self-ligating bracket body 1 is used to attach orthodontic attachments, external mechanical forces that can be applied when aligning teeth.
Preferably, the outer walls of the self-locking bracket main body 1 and the bracket pushing piece 2 are all arranged to be arc-shaped structures, compared with other arc shapes and traditional planes, the flat arc can reduce protruding touch and edge touch during wearing, and comfort level of touch is improved.
Preferably, the limit rail 9 is an embedded double rail, and the rail structure is a through type, so that compared with a commonly used outsourcing rail, the swing amplitude can be reduced, and the opening and closing stability of the product pushing piece can be improved. The operation experience is better when the stomatologist is in treatment and use.
Preferably, a buckling groove is formed at the gap between the top of the self-locking bracket main body 1 and the bracket pushing piece 2, so that the bracket pushing piece 2 at the self-locking bracket main body 1 can slide conveniently.
Preferably, the bracket bolt 4 is a spring bolt, the self-locking bracket main body 1 is provided with a groove matched with the bracket bolt 4, the bracket bolt 4 is arranged inside the groove, and the bracket bolt 4 can be contracted into the groove of the self-locking bracket main body 1.
Preferably, the limit clamping groove 6 is a waist-shaped groove with the diameter matched with that of the bracket bolt 4.
The specific working principle and the using method of the utility model are as follows: the self-locking bracket main body 1 is adhered to the tooth enamel surface through the bracket base 3, the orthodontic wire can be placed in the bracket groove 7 of the plurality of groups of self-locking bracket main bodies 1 to apply external mechanical force when the teeth are aligned, the limiting rail 9 of the bracket pushing piece 2 can be clamped into the limiting clamping strip 8 of the self-locking bracket main body 1, the telescopic bracket bolt 4 can be placed in the limiting clamping groove 6 of the bracket pushing piece 2 to limit, so that the orthodontic wire can be stably placed in the bracket groove 7, the traction ball hook 5 of the self-locking bracket main body 1 is used for connecting orthodontic accessories, external mechanical force applied when the teeth are aligned can be applied, the outer walls of the self-locking bracket main body 1 and the bracket pushing piece 2 are all in arc structures, compared with other arc shapes and traditional planes, the flat arc can lighten the convex touch and the edge touch when being worn, and the comfort of wearing touch is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. What is not described in detail in this specification is prior art known to those skilled in the art.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.
Claims (9)
1. The utility model provides a wear comfortable convex auto-lock bracket, includes auto-lock bracket main part (1) and holds in the palm groove pushing piece (2), its characterized in that: the self-locking bracket is characterized in that the self-locking bracket body (1) is fixedly connected with the bracket base (3), the bracket bolt (4) is arranged at the middle position of the top of the self-locking bracket body (1), the traction ball hook (5) is fixedly arranged at the middle position of the outer wall of the self-locking bracket body (1), the limit clamping groove (6) matched with the bracket bolt (4) is formed in the middle position of the bracket push piece (2), the bracket groove (7) is formed in the middle position of the self-locking bracket body (1), the limit clamping bars (8) are fixedly arranged at the top of the self-locking bracket body (1) close to the two sides of the middle position, and the limit track (9) is formed in the position of the bracket push piece (2) corresponding to the two limit clamping bars (8).
2. The arc-shaped self-locking bracket comfortable to wear according to claim 1, wherein the self-locking bracket body (1) is bonded with the tooth enamel surface through a bracket base (3).
3. A comfortable-to-wear circular arc shaped self-ligating bracket according to claim 1, wherein the bracket slot (7) of the self-ligating bracket body (1) is adapted to receive an orthodontic wire.
4. A comfortable-to-wear circular arc shaped self-ligating bracket according to claim 1, wherein the towing ball hook (5) of the self-ligating bracket body (1) is used to attach orthodontic accessories.
5. The arc-shaped self-locking bracket comfortable to wear as claimed in claim 1, wherein the outer walls of the self-locking bracket main body (1) and the bracket pushing piece (2) are both in arc-shaped structures.
6. The arc-shaped self-locking bracket comfortable to wear as claimed in claim 1, wherein the limit rail (9) is an embedded double rail, and the rail structure is a through type.
7. The arc-shaped self-locking bracket comfortable to wear as claimed in claim 1, wherein a buckling groove is formed at a gap between the top of the self-locking bracket main body (1) and the bracket pushing piece (2).
8. The arc-shaped self-locking bracket comfortable to wear according to claim 1, wherein the bracket bolt (4) is a spring bolt, the self-locking bracket main body (1) is provided with a groove matched with the bracket bolt (4), the bracket bolt (4) is installed inside the groove, and the bracket bolt (4) can be contracted into the groove of the self-locking bracket main body (1).
9. The arc-shaped self-locking bracket comfortable to wear as claimed in claim 1, wherein the limiting clamping groove (6) is a waist-shaped groove with the diameter matched with the bracket bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666128.2U CN220256553U (en) | 2023-06-27 | 2023-06-27 | Wear comfortable convex auto-lock bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321666128.2U CN220256553U (en) | 2023-06-27 | 2023-06-27 | Wear comfortable convex auto-lock bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220256553U true CN220256553U (en) | 2023-12-29 |
Family
ID=89313466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321666128.2U Active CN220256553U (en) | 2023-06-27 | 2023-06-27 | Wear comfortable convex auto-lock bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220256553U (en) |
-
2023
- 2023-06-27 CN CN202321666128.2U patent/CN220256553U/en active Active
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