阅读说明：本技术 用于将托槽直接粘接到牙面上的安装装置 (Mounting device for being adhered directly to bracket on facing ) 是由 张正朴 于 2019-07-30 设计创作，主要内容包括：本发明涉及托槽粘接领域,公开了用于将托槽直接粘接到牙面上的安装装置,包括托盘和安装架,每个安装架用于安装一个托槽,安装架包括支架和定位夹,托盘,作为支撑座用于安装安装架,支架,作为固定支撑件,一端与托盘的舌侧或者唇侧连接固定；定位夹,作为转动件,用于与托槽连接调整托槽位置；定位夹包括阻尼转轴,阻尼转轴与支架配合,定位夹通过阻尼转轴绕支架转动,支架与托盘为一体成型结构或者为可拆卸结构。定位夹能够实现悬停,该种结构具有装配方便,节约时间,粘接精度高等优点。(The present invention relates to bracket bonding fields, disclose the mounting device for being adhered directly to bracket on facing, including pallet and mounting rack, for each mounting rack for installing a bracket, mounting rack includes bracket and locating clip, pallet, as support base for installing mounting rack, bracket, as securing supports, the tongue side or lip side of one end and pallet are connected and fixed；Locating clip, as rotating member, for connecting adjustment Bracket placement with bracket；Locating clip includes Damping rotation shaft, Damping rotation shaft and support assorted, and by Damping rotation shaft around holder pivots, bracket is an integral molding structure with pallet or is detachable structure locating clip.Locating clip can be realized hovering, this kind of structure has the advantages that easy to assembly, the saving time, adhesive reinforcement is high.)

1. for the mounting device that is adhered directly to bracket on facing, it is characterised in that: including pallet (1) and mounting rack (2), Each mounting rack (2) includes bracket (4) and locating clip (5) for installing a bracket (3), mounting rack (2),

Pallet (1), as support base for installing mounting rack (2),

Bracket (4), as securing supports, one end is connected and fixed with the tongue side of pallet (1) or lip side；

Locating clip (5), as rotating member, for connecting adjustment bracket (3) position with bracket (3)；

Locating clip (5) includes Damping rotation shaft (6), and Damping rotation shaft (6) and bracket (4) cooperate, and locating clip (5) passes through Damping rotation shaft (6) it is rotated around bracket (4), the diameter range of Damping rotation shaft (6) is 0.2mm-5mm, and bracket (4) is integrally formed with pallet (1) Structure is detachable structure.

2. the mounting device according to claim 1 for being adhered directly to bracket on facing, it is characterised in that: positioning The mounting groove (7) for assembling Damping rotation shaft (6) is provided on folder (5), Damping rotation shaft (6) can rotate in mounting groove (7), resistance Buddhist nun's shaft (6) outer wall is fitted closely with mounting groove (7) internal partial wall or whole inner walls, rotary damping shaft (6), locating clip (5) Its any position turned to can be hovered over.

3. the mounting device according to claim 1 for being adhered directly to bracket on facing, it is characterised in that: bracket (4) mounting groove (7) of cooperation shaft is provided on, Damping rotation shaft (6) can rotate in mounting groove (7), when bracket (4) is installed to When on pallet (1), Damping rotation shaft (6) outer wall is fitted closely with mounting groove (7) internal partial wall or whole inner walls, rotary damping shaft (6), locating clip (5) can hover over its any position turned to.

4. the mounting device according to claim 2 or 3 for being adhered directly to bracket on facing, it is characterised in that: Bracket (4) is the elastic component with recoverable force ability, including first clamping plate (8) and second clamping plate (9), connects first clamping plate (8) it is connected with one end of second clamping plate (9) by interconnecting piece (11), first clamping plate (8) and second clamping plate (9) are arranged in interconnecting piece (11) two sides form the assembly space (10) for installing locating clip (5) between first clamping plate (8) and second clamping plate (9), peace Tankage (7) is a part of assembly space (10).

5. the mounting device according to claim 4 for being adhered directly to bracket on facing, it is characterised in that: bracket (4) it is detachable structure with pallet (1), is preset with socket (12) on pallet (1), first clamping plate (8) and/or second clamping plate (9) One end far from interconnecting piece (11) is plugged in socket (12), the first clamping plate (8) being plugged in socket (12) and/or the second folder Plate (9) does not rotate.

6. the mounting device according to claim 5 for being adhered directly to bracket on facing, it is characterised in that: first Clamping plate (8) and second clamping plate (9) are inserted in socket (12) by being squeezed and deformed to assembly space (10) direction.

7. the mounting device according to claim 2 or 3 for being adhered directly to bracket on facing, it is characterised in that: Mounting groove (7) is positioned close to one end of interconnecting piece (11).

8. the mounting device according to claim 2 or 3 for being adhered directly to bracket on facing, it is characterised in that: Connect the internal diameter that the distance between inner wall of assembly space (10) of mounting groove (7) part is less than mounting groove (7).

9. the mounting device according to claim 2 or 3 for being adhered directly to bracket on facing, it is characterised in that: The diameter of Damping rotation shaft (6) is more than or equal to the internal diameter of mounting groove (7).

10. the mounting device according to claim 2 or 3 for being adhered directly to bracket on facing, it is characterised in that: Mounting groove (7) is communicated with deformation slot (18).

11. the mounting device according to claim 5 for being adhered directly to bracket on facing, it is characterised in that: the Anti-slip part (13), anti-slip part are provided on one clamping plate (8) or/and one end outer wall of second clamping plate (9) separate interconnecting piece (11) (13) it is bonded with the side of socket (12).

12. the mounting device according to claim 1 for being adhered directly to bracket on facing, it is characterised in that: fixed Position folder (5) is the elastic component with recoverable force ability, and locating clip (5) further includes locating shaft (14), and locating shaft (14) is for pacifying In the arch wire groove (17) of positioning brackets (3), positioning brackets (3) can be rotated around locating shaft (14), locating shaft (14) and resistance Pass through connection axis connection between Buddhist nun's shaft (6).

13. the mounting device according to claim 12 for being adhered directly to bracket on facing, it is characterised in that: fixed The number of position axis (14) is two, and the number of connecting rod (15) is two, and connecting rod (15) is connected to the two of Damping rotation shaft (6) End, each connecting rod (15) and locating shaft (14) form " L " type axis, and two locating shafts (14) are respectively used to be plugged on archwire slot The both ends of ditch (17).

14. the mounting device according to claim 13 for being adhered directly to bracket on facing, it is characterised in that: two It being connected with linking arm (151) between a connecting rod (15), Damping rotation shaft (6) is a bearing for connecting connecting rod (15), or It is connected respectively for two shaft parts in the inside of connecting rod (15).

15. the mounting device according to claim 13 for being adhered directly to bracket on facing, it is characterised in that: two The distance between a connecting rod (15) is less than or equal to the length of arch wire groove (17).

16. the mounting device according to claim 1 for being adhered directly to bracket on facing, it is characterised in that: fixed Position folder (5) is an integral molding structure, and bracket (4) is an integral molding structure.

17. according to claim 1 for bracket to be adhered directly to the mounting device on facing described in 2 or 13 or 14 or 15, It is characterized by: being provided with limited block (16) on locating shaft (14), limited block (16) is contradicted in the both ends of arch wire groove (17), limit Position block (16) contradicts on the end face of arch wire groove (17) both ends port two sides or the part of limited block (16) is contradicted in arch wire In the port at groove (17) both ends.

18. the mounting device according to claim 5 for being adhered directly to bracket on facing, it is characterised in that: insert The cross sectional shape of mouthful (12) be it is non-circular, socket (12) is parallel with arch wire groove (17) on the whole, a middle line of socket (12) It is overlapped with a middle line of arch wire groove (17) or the orthographic projection on facing is overlapped.

Technical field

The present invention relates to bracket field, more particularly to the mounting device for being adhered directly to bracket on facing.

Background technique

Currently, orthodontic bracket is fixed on facing during the orthodontic treatment of Buccodental, arch wire is passed through on bracket Arch wire groove (also known as square shred groove), and directly ligatured arch wire and bracket archwire slot by ligation rubber ring or ligature steel wire In ditch, the corrective force of arch wire is transmitted to tooth by bracket, generates tooth expected mobile, to reach the mesh of straightening of teeth 's.It is strict with so bracket has the paste position on tooth, because this is an important factor for influencing rectification effect. There are two types of the selection modes of traditional bracket position, one is being rule of thumb marked on tooth, is then glued Patch, the effect of stickup and is influenced very big by the technical level of doctor.And this mode can only be carried out in the doctor of clinic profession, During correcting back and forth, inconvenience is brought to patient and doctor.And during placing bracket, due to bracket volume compared with Small, the operating space in oral cavity is limited, so that treatment time greatly prolongs, experiences to the very poor treatment that brings of patient, simultaneously It wastes time.

There are also following adhesive technologies at this stage:

One, the technology of orthodontic bracket indirect bonding (Indirect bonding):

At present, the orthodontic bracket positioning bonding overwhelming majority uses indirect bonding technology: indirect bonding technology is set by diagnosis and treatment Orthodontic bracket is first bonded on patient Ya Mo by the position that meter scheme determines, is shifted bracket by guide plate and bracket connecting bracket It is pasted onto indirect bonding on facing in patient oral cavity and needs secondary bonding, needs the oral cavity technician of profession to grasp and assists operation, deposit In certain error and fall off；

Indirect bonding is roughly divided into Hard link and the two kinds of technologies that are flexible coupling:

A. Hard link technology: positioning guide plate and bracket connecting bracket be it is fixed, there is accurate positioning, production require and At high cost, operation difficulty is big；

B. be flexible coupling technology: positioning guide plate two-layer structure, and internal layer is soft rubber encapsulated bracket, gives bracket one so relatively certainly By degree regulatory function, allows bracket and the relatively closely sealed stickup of the facing technology that is flexible coupling to exist and position not accurate enough, held in the palm when removing guide plate The deficiencies of slot expulsion rate is high；

Two, direct bonding (Direct bonding) technology of orthodontic bracket:

Orthodontic bracket is not by way of pasting the transfer of tooth mould, directly by the mode on bracket to patient's facing.

A. bracket product is bonded on facing by the experience range estimation of orthodontist；Time-consuming and error is big；

B. Bracket placement, design and 3D printing positioning guide plate are determined in digital tooth mould by software, using full package or half Bracket is fitted into guide plate by package, realizes that positioning is pasted；

This technical solution is influenced by 3D printing precision, and using the influence of bracket machining accuracy, it is inadequate to there is positioning Precisely, the deficiencies of towed linear sonar is high when removing guide plate.

Chinese patent CN201710993718.9 discloses bracket locator and its manufacturing method and bracket position side Method, the technical solution have the following advantages that, are created using the simulation that computer carries out bracket locator, and carry out simulation and match It closes, to alleviate the discomfort directly in patient mouthful transluminal operation, optimizes the Curing circumstance of patient, simplify entire treatment Process.Simulation opens up the installation site matched and healed up so as to there is accurately setting bracket, it is not necessary to carry out taking tooth mould using scene The operation such as label.During the creation of entire supporting groove locator, patient only needs to provide the 3-D scanning prototype of Buccodental The preparation of preamble can be completed to doctor.Possibility is provided to commercialization, flow line production.But in operation, Since the shape and position deviation of the tooth of people are larger, so sometimes for manually adjusting, so needing mounting base and support Slot freedom degree with higher, consequently facilitating adjusting, while entire installing mechanism will also meet the spy that can be installed simultaneously Point.

Chinese patent 201710108773.5 provides a kind of Indirect Bonding Method of goal orientation positioning orthodontic bracket, should Method is pre-designed to the installation site progress of bracket using 3D printing technique and positioning seat, and bracket is then mounted on facing On.This kind of method is very high to the required precision of 3D printing and bracket, and cost is larger in the actual operation process, and operates not Just.

Summary of the invention

The present invention for the triviality of indirect bonding in the prior art, the disadvantages of directly bonding is high to technical requirements, provide A kind of mounting device for bracket to be adhered directly on facing.

In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:

For bracket to be adhered directly to the mounting device on facing, including pallet and mounting rack, each mounting rack is used for One bracket is installed, mounting rack includes bracket and locating clip,

Pallet, as support base for installing mounting rack,

Bracket, as securing supports, the tongue side or lip side of one end and pallet are connected and fixed；

Locating clip, as rotating member, for connecting adjustment Bracket placement with bracket；

Locating clip includes Damping rotation shaft, Damping rotation shaft and support assorted, and locating clip is by Damping rotation shaft around holder pivots, resistance The diameter range of Buddhist nun's shaft is 0.2mm-5mm, and bracket and pallet are an integral molding structure or are detachable structure.This kind of structure Lower bracket has biggish freedom degree, so as to facilitate bonding and the position of bracket to adjust.

Preferably, being provided with the mounting groove for assembling Damping rotation shaft on locating clip, Damping rotation shaft can be in mounting groove Rotation, Damping rotation shaft outer wall are fitted closely with mounting groove internal partial wall or whole inner walls, and rotary damping shaft, locating clip can hang It is parked in its any position turned to.Damping rotation shaft can stop at an arbitrary position under the action of frictional force, convenient to install During to bracket carry out glue coating, while convenient for adjust bracket position, make easier for installation.Process is more held It is easy to control.

Preferably, being provided with the mounting groove of cooperation shaft on bracket, Damping rotation shaft can rotate in mounting groove, work as bracket When being installed on pallet, Damping rotation shaft outer wall is fitted closely with mounting groove internal partial wall or whole inner walls, and rotary damping shaft is fixed Position folder can hover over its any position turned to.It is using the advantages of this kind of mode, the size requirement for mounting groove It is more wide in range, it is only necessary to which that when bracket is installed on pallet, deformation of timbering makes mounting groove internal diameter become smaller, so that Damping rotation shaft It is clamped in mounting groove, this is capable of providing larger help for locating clip to be placed into mounting groove, and Damping rotation shaft is avoided to be transferred to There is larger resistance during mounting groove.

Preferably, bracket is the elastic component with deformability, including first clamping plate and second clamping plate, the first folder of connection Plate is connected with one end of second clamping plate by interconnecting piece, and the two sides of interconnecting piece, first clamping plate is arranged in first clamping plate and second clamping plate The assembly space for installing locating clip is formed between second clamping plate, mounting groove is a part of assembly space.

Preferably, bracket and pallet are detachable structure, socket, first clamping plate and/or the second folder are preset on pallet Plate is plugged in socket far from one end of interconnecting piece.It is using the advantages of detachable structure, reduces the manufacture difficulty of pallet, And there is the space of more different transform for the design of locating clip, and this kind of structure can more adapt to personalized demand, The design of components is easier to realize standardization.

Preferably, first clamping plate and second clamping plate are inserted in socket by being squeezed and deformed to assembly space direction.It inserts During connecing, first clamping plate and second clamping plate are fitted closely under the action of own resilient with the inner wall of socket, and first Clamping plate and second clamping plate deformation are so that the distance between installation space upper and lower end face becomes smaller, while the internal diameter of mounting groove being driven to become It is small, so that the medial surface of mounting groove clamps Damping rotation shaft, realize the hovering in rotation process.

Preferably, mounting groove is positioned close to one end of interconnecting piece.

Preferably, the distance between the inner wall of assembly space of connection installation slot part is less than the internal diameter ruler of mounting groove It is very little.This kind of structure design can guarantee that Damping rotation shaft overcomes certain resistance to enter installation during installation to mounting groove In slot, prevent Damping rotation shaft from sliding in mounting groove.

Preferably, the diameter of Damping rotation shaft is more than or equal to the internal diameter of mounting groove.This kind of structure can guarantee not by Sufficiently large frictional force is obtained in the case where first clamping plate, second clamping plate deformation force realizes hovering.

Preferably, mounting groove is communicated with deformation slot.The effect of deformation slot is, can in mounting groove stress deformation Deformation force is transferred to deformation slot, to guarantee that catching phenomenon will not occur between Damping rotation shaft in mounting groove.

Preferably, deformation slot position is in mounting groove close to the side of interconnecting piece.

Preferably, first clamping plate or/and second clamping plate are far from being provided with anti-slip part on one end outer wall of interconnecting piece, it is anti-skidding Portion is bonded with the side of socket.Anti-slip part is capable of increasing the frictional force of first clamping plate, second clamping plate and socket inner surface, guarantees to insert Connect intensity.

Preferably, locating clip is elastic component, locating clip further includes locating shaft, and locating shaft is for being mounted on positioning brackets In arch wire groove, positioning brackets can be rotated around locating shaft, pass through connection axis connection between locating shaft and Damping rotation shaft.This kind of structure It can guarantee that positioning brackets are realized to rotate around locating shaft, significantly increase the freedom degree of positioning brackets, enable positioning brackets More match the facing of different situations.

Preferably, the number of locating shaft is two, the number of connecting rod is two, and connecting rod is mounted on the two of locating shaft End, each connecting rod and locating shaft form " L " type axis, and two locating shafts are respectively used to be plugged on the both ends of arch wire groove.Even Positioning brackets are clamped between connecting rod by extension bar, and since locating clip is elastic component, so the distance between connecting rod can Deformation adjustment is carried out, there are errors to cause when installing bracket so as to cope with bracket size, and bracket sliding causes bracket viscous Connect the disadvantage of position inaccuracy.

Preferably, two connecting rods are used to be clamped in the both ends of arch wire groove.

Preferably, locating clip is an integral molding structure, bracket is an integral molding structure.

Preferably, being provided with limited block on locating shaft, limited block is contradicted at the both ends of arch wire groove, and limited block traverses bow Silk groove contradicts on the end face where arch wire groove both ends or the part of locating piece is contradicted in the port at arch wire groove both ends It is interior.

The present invention has significant technical effect: creative six by bracket due to using above technical scheme Only the height and two freedom degrees of middle line of bracket are pasted in control in degree of freedom in location, and the freedom degree of remaining four direction, which uses, floats Formula design makes bracket bottom surface and facing generate free combination, to realize the closely sealed stickup of bracket bottom surface and facing, and should Kind structure is easy for installation, and there is a certain error for the size of the precision and bracket that allow 3d to print, strong applicability.

And mounting rack of the invention is in use, and locating clip and bracket can hover at an arbitrary position, this gives Doctor provides greatly operation freedom degree.Because during bracket, since oral cavity operating space is limited, and support Slot is smaller, it is difficult to it controls, so operation difficulty is very big during glue coating and during bracket bonding, and Operating time is longer, and using technical solution of the present invention, doctor can make bracket hover over convenient position according to practical situation The coating for carrying out glue is set, is greatly improved work efficiency.And installation is more accurate.

Detailed description of the invention

Fig. 1 is the assembling schematic diagram of embodiment 1 mounting device and tooth.

Fig. 2 is the structural schematic diagram of pallet.

Fig. 3 is the bottom view of Fig. 2.

Fig. 4 is the scheme of installation of mounting rack and bracket.

Fig. 5 is the structural schematic diagram of bracket.

Fig. 6 is the structural schematic diagram of locating clip.

Fig. 7 is the assembling schematic diagram of bracket and tooth with deformation slot.

Fig. 8 is the assembling schematic diagram of mounting rack and bracket with deformation slot.

Fig. 9 is the structural schematic diagram of the bracket with deformation slot.

Figure 10 is the assembling schematic diagram of mounting rack and bracket with limited block.

Figure 11 is another form of limited block, is connected as linking arm between connecting rod.

Figure 12 is the extension of Figure 11, and Damping rotation shaft is replaced using two shaft sections.

Figure 13 is the structural schematic diagram of tongue side installation.

The toponym that each number designation is referred in attached drawing is as follows: 1-pallet, 2-mounting racks, 3-brackets, 4- Frame, 5-locating clips, 6-Damping rotation shafts, 7-mounting grooves, 8-first clamping plates, 9-second clamping plates, 10-assembly spaces, 11- Interconnecting piece, 12-sockets, 13-anti-slip parts, 14-locating shafts, 15-connecting rods, 16-limited blocks, 17-arch wire grooves, 18- Deformation slot.

Specific embodiment

Present invention is further described in detail with embodiment with reference to the accompanying drawing.One of this programme focuses on utilizing The hovering of frictional force realization locating clip 5.