Orthodontic component mounting structure with mounting assistive device

Abstract

The invention relates to the technical field of orthodontics, and discloses an orthodontic part mounting structure with a mounting assistive device, which comprises an orthodontic bracket, a convex end rod is fixedly connected to the front surface of a button pressing sheet, a spring piece is arranged on the back surface of the orthodontic bracket, an elastic clamping sheet is rotatably connected to the top of the orthodontic bracket, and the elastic clamping sheet is fixedly connected with the convex end rod. The inner side of the orthodontic seat is rotationally connected with a pressing screw rod, and the outer part of the fine adjustment screw rod is in threaded connection with a pressing block. According to the orthodontic part mounting structure with the mounting assistive device, a first spring ring is compressed through a pressing button piece, a convex end rod is pushed to move forwards to be disengaged from a telescopic rod in a staggered mode, the telescopic rod moves downwards and drives an elastic clamping piece to abut against one side of the top of a tooth, and a pressing screw is rotated to make contact with the surface of the tooth through a pressing piece in an abutting mode; by adjusting the bending tension degree of the orthodontic steel wire on the inner side of the threading groove, the orthodontic pressure of the orthodontic bracket when the orthodontic bracket hoops the tooth surface is adjusted.

Description

Technical Field

[0001] The present invention relates to the technical field of orthodontics, and specifically to an orthodontic component installation structure with an installation auxiliary tool. Background Technique

[0002] Orthodontics refers to the diagnosis, analysis, prevention, and correction of the structure, shape, and arrangement of teeth. During the growth and development of teeth, due to various factors such as dental diseases, eating habits, and brushing frequency habits, problems with the structure, shape, and arrangement of teeth can lead to abnormalities in the teeth, jaws, and craniofacial region, such as uneven tooth arrangement, abnormal relationships between the upper and lower dental arches, and abnormal sizes and positions of the jaws. Orthodontic correction is required in a timely manner to ensure the health and aesthetics of the teeth.

[0003] After retrieval, a patent application document with the Chinese patent publication number CN215192437U mentions an orthodontic bracket installation structure with an installation auxiliary tool. The orthodontic bracket installation structure with an installation auxiliary tool in this patent document is designed to facilitate the installation and removal of orthodontic brackets by setting up an installation device, effectively improving work efficiency. Then, by providing rollers in the bracket, the friction when the arch wire moves in the bracket is reduced, thereby reducing the wear degree of the arch wire and increasing the service life of the arch wire. At the same time, by setting up a fixing device, it is convenient to fix the arch wire and prevent the movement of the arch wire from affecting the correction effect.

[0004] However, this orthodontic bracket installation structure with an installation auxiliary tool applies an adhesive to the tooth surface and then adheres it to the base with composite resin, and it is unable to further reinforce the contact surface of the teeth. During daily wearing, the orthodontic bracket is likely to move due to diet or wear, and the orthodontic restraint force of the arch wire and the orthodontic bracket on the teeth cannot be adjusted, which is likely to affect the orthodontic effect of the teeth due to too large or too small orthodontic force. Therefore, an orthodontic component installation structure with an installation auxiliary tool is proposed. Summary of the Invention

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present invention provides an orthodontic component installation structure with an installation auxiliary tool, which has the advantages of facilitating the reinforcement of orthodontic components and tooth structures and adjusting the orthodontic force on teeth, and solves the problems that the existing orthodontic bracket installation structure in the above background technology cannot further reinforce the contact surface between the orthodontic bracket and the teeth and cannot adjust the orthodontic restraint force of the orthodontic bracket on the teeth.

[0007] (2) Technical Solutions

[0008] To achieve the above object of facilitating the reinforcement of orthodontic components and tooth structures and adjusting the orthodontic force on teeth, the present invention provides the following technical solutions: An oral orthodontic component installation structure with an installation accessory, including an orthodontic bracket, and an installation assembly is arranged on the outer side of the orthodontic bracket;

[0009] The installation assembly includes a rotating shaft socket fixed on the right side of the orthodontic bracket. A connecting piece is rotatably connected inside the rotating shaft socket. A pressing button piece is movably connected to the back of the orthodontic bracket. A convex end rod is fixedly connected to the front of the pressing button piece. A spring member is arranged on the back of the orthodontic bracket. An elastic card is rotatably connected to the top of the orthodontic bracket. An orthodontic seat is fixedly installed on the front of the orthodontic bracket. A pressing screw is rotatably connected inside the orthodontic seat. A fine adjustment screw is rotatably connected inside the orthodontic seat. A pressing block is threadedly connected to the outside of the fine adjustment screw.

[0010] Preferably, the connecting piece includes a first arc piece and a second arc piece that are rotatably connected to each other. The first arc piece is rotatably connected to the inside of the rotating shaft socket. The second arc piece is connected to the left side of the orthodontic bracket.

[0011] Preferably, a round groove is opened on the inner rear wall of the orthodontic bracket. The pressing button piece is located inside the round groove. The front end of the convex end rod penetrates through the round groove and extends into the interior of the orthodontic bracket. A first spring ring is fixedly connected to the front of the pressing button piece. The front end of the first spring ring is fixedly connected to the inside of the round groove.

[0012] Preferably, a sliding groove is opened on the back of the orthodontic bracket. The spring member includes a telescopic rod connected to the inner top wall of the elastic card. A second spring ring is sleeved on the outside of the telescopic rod. The top of the second spring ring is fixedly connected to the inner top wall of the sliding groove.

[0013] Preferably, the bottom end of the telescopic rod is of an inclined cross-section structure and is tightly pressed and attached to the outside of the convex end rod by penetrating the inner bottom wall of the sliding groove. The surface of the convex end rod in contact with the telescopic rod is of an inclined surface structure.

[0014] Preferably, a threaded groove is opened on the front of the orthodontic bracket. The threaded groove is of a convex structure. The rear end of the pressing screw is threadedly connected to the inside of the threaded groove. A pressing piece is fixedly connected to the rear end of the pressing screw. A threading groove is opened inside the orthodontic seat. An orthodontic steel wire is slidably threaded through the inside of the threading groove.

[0015] Preferably, the front of the orthodontic seat is composed of four seat wings. The number of the fine adjustment screws is two and they are respectively located inside two of the seat wings. Lead screws are fixedly connected to the inside of the other two seat wings. The pressing block is slidably connected to the outside of the two lead screws.

[0016] Preferably, the pressing block is located right in front of the threading groove, a third spring ring is fixed on a side of the pressing block facing the threading groove, and a protrusion is fixedly connected to the rear end of the third spring ring.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides an orthodontic component installation structure with an installation aid, which has the following beneficial effects:

[0019] 1. The oral orthodontic component installation structure with installation aids is attached to the tooth surface through the orthodontic bracket. After the button plate presses against the tooth surface, the first spring coil is compressed and the convex end rod is pushed forward to disengage from the telescopic rod. The second spring coil rebounds and drives the telescopic rod to move downward, thereby driving the elastic card to press against the top side of the tooth. By rotating the clamping screw, the pressing plate is pressed against the tooth surface to further improve the stability of the contact between the orthodontic bracket and the tooth surface.

[0020] 2. The installation structure of the oral orthodontic component with the installation aid is to guide the orthodontic steel wire through the inner side of the guide groove, and cooperate with different orthodontic brackets to orthodontically restrain the teeth. At this time, the fine-adjustment screw is rotated to drive the pressing block to move toward one side of the guide groove, and the protrusion and the third spring coil are used to press the orthodontic steel wire to adjust the bending tension of the orthodontic steel wire on the inner side of the guide groove, thereby adjusting the orthodontic pressure when the orthodontic bracket is tightened on the tooth surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the oral orthodontic component of the present invention;

[0022] Figure 2 for Figure 1 Front view of perspective;

[0023] Figure 3 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0024] Figure 4 for Figure 2 rear view of perspective;

[0025] Figure 5 for Figure 2 Right view of the perspective;

[0026] Figure 6 for Figure 5 Schematic diagram of the telescopic rod structure in perspective;

[0027] Figure 7 for Figure 5 Schematic diagram of the orthodontic seat structure in perspective;

[0028] Figure 8 It is a cross-sectional view of the orthodontic seat structure of the present invention.

[0029] In the figure: 1. Orthodontic bracket; 2. Installation component; 201. Rotating shaft seat; 202. Connecting piece; 2021. First arc piece; 2022. Second arc piece; 203. Pressing button piece; 204. Convex end rod; 205. Spring piece; 2051. Telescopic rod; 2052. Second spring coil; 206. Elastic card; 207. Orthodontic seat; 208. Compression screw; 209. Fine adjustment screw; 210. Pressing block; 3. Circular groove; 4. First spring coil; 5. Sliding groove; 6. Threaded groove; 7. Threading groove; 8. Orthodontic steel wire; 9. Lead screw; 10. Third spring coil; 11. Convex block. Specific embodiments

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment 1

[0032] The connecting piece 202 includes a first arc piece 2021 and a second arc piece 2022 that are rotatably connected to each other. The first arc piece 2021 is rotatably connected to the inner side of the rotating shaft seat 201, and the second arc piece 2022 is connected to the left side of the orthodontic bracket 1; a circular groove 3 is provided on the inner rear wall of the orthodontic bracket 1. The pressing button piece 203 is located inside the circular groove 3. The front end of the convex end rod 204 penetrates through the circular groove 3 and extends into the interior of the orthodontic bracket 1. A first spring coil 4 is fixedly connected to the front surface of the pressing button piece 203, and the front end of the first spring coil 4 is fixedly connected to the inner side of the circular groove 3.

[0033] In this embodiment, the orthodontic bracket 1 is attached to the tooth surface. Different orthodontic brackets 1 are connected by the rotating shaft seat 201 and the connecting piece 202. The connecting piece 202 is composed of a first arc piece 2021 and a second arc piece 2022 that rotate relative to each other. At the same time, the first arc piece 2021 is rotatably connected to the inner side of the rotating shaft seat 201, which can ensure that the fitting angle between different orthodontic brackets 1 and the teeth can be finely adjusted;

[0034] When the orthodontic bracket 1 is attached to the tooth, the pressing button piece 203 is in pressing contact with the tooth surface and is fixed by pressing on the tooth surface through the orthodontic bracket 1. The pressing button piece 203 compresses the first spring coil 4 by extrusion and moves towards the inside of the circular groove 3, and the convex end rod 204 is pushed forward by the pressing button piece 203.

[0035] Embodiment 2

[0036] A chute 5 is provided on the back surface of the orthodontic bracket 1. The spring member 205 includes a telescopic rod 2051 connected to the inner top wall of the elastic card 206. A second spring coil 2052 is sleeved outside the telescopic rod 2051, and the top of the second spring coil 2052 is fixedly connected to the inner top wall of the chute 5; the bottom end of the telescopic rod 2051 is of an inclined cross-section structure and is tightly pressed against and fitted with the outer side of the convex end rod 204 through the inner bottom wall of the chute 5. One side of the joint of the convex end rod 204 and the telescopic rod 2051 is of an inclined surface structure.

[0037] In this embodiment, one side of the convex end rod 204 in contact with the telescopic rod 2051 is of an inclined surface structure. One end of the convex end rod 204 connected to the push button piece 203 is of a rod-shaped structure. The bottom end of the telescopic rod 2051 is of an inclined cross-section structure and abuts against the outer side of the convex end rod 204. At this time, the second spring coil 2052 is in a compressed state. When the convex end rod 204 moves forward, the telescopic rod 2051 has a tendency to move downward, prompting the second spring coil 2052 to rebound and recover, and driving the telescopic rod 2051 to move downward;

[0038] The elastic card 206 is rotatably connected to the top of the orthodontic bracket 1. The top end of the telescopic rod 2051 is connected to the bottom of the elastic card 206. When the telescopic rod 2051 moves downward, it will drive the elastic card 206 to have a tendency to rotate downward. By pressing against one side of the top of the tooth through the elastic card 206, the stability of the orthodontic bracket 1 attached to the tooth surface is increased, so as to improve the fitting degree between the orthodontic bracket 1 and the tooth surface during orthodontic treatment.

[0039] Embodiment Three

[0040] A threaded groove 6 is provided on the front surface of the orthodontic bracket 1. The threaded groove 6 is of a convex structure. The rear end of the pressing screw 208 is threadedly connected to the inner side of the threaded groove 6. A pressing piece is fixedly connected to the rear end of the pressing screw 208. A threading groove 7 is provided inside the orthodontic seat 207, and an orthodontic steel wire 8 is slidably threaded through the inner side of the threading groove 7.

[0041] In this embodiment, first, the elastic card 206 is pressed against the tooth to increase the stability of the fit with the tooth. Then, by rotating the pressing screw 208, the pressing screw 208 is threadedly connected to the inner side of the threaded groove 6 on the front surface of the orthodontic bracket 1, and the pressing screw 208 is adjusted to enter the threaded groove 6. The threaded groove 6 is of a convex structure. One end of it in contact with the surface of the pressing screw 208 is of a threaded structure, and one end in contact with the front surface of the orthodontic bracket 1 is of a pipe groove structure. A pressing piece is connected to the rear end of the pressing screw 208, and the pressing piece abuts against and contacts the tooth surface through the pipe groove end penetrating the threaded groove 6 to further ensure the stability of the contact between the orthodontic bracket 1 and the tooth surface.

[0042] Embodiment Four

[0043] The front of the orthodontic base 207 consists of four base wings. There are two fine-tuning screws 209, which are respectively located inside two of the base wings. Inside the other two base wings, a lead screw 9 is fixedly connected. The pressing block 210 is slidably connected to the outside of the two lead screws 9; the pressing block 210 is located directly in front of the threading groove 7. A third spring coil 10 is fixed on the side of the pressing block 210 facing the threading groove 7, and a convex block 11 is fixedly connected to the rear end of the third spring coil 10.

[0044] In this embodiment, a threading groove 7 is provided inside the orthodontic base 207. The orthodontic wire 8 for shaping teeth is threaded inside the threading groove 7. The front of the orthodontic base 207 consists of four base wings. Inside two of the base wings, the fine-tuning screws 209 are rotatably connected. Inside the other two base wings, the lead screw 9 is fixedly connected. At the four corners inside the pressing block 210, sliding holes adapted to the fine-tuning screws 209 and the lead screw 9 are respectively provided;

[0045] By rotating the two fine-tuning screws 209, the pressing block 210 is driven to slide back and forth along the lead screw 9. When the pressing block 210 pushes the pressing block 210 to move towards the inside of the threading groove 7, the orthodontic wire 8 is pressed by the convex block 11 against the third spring coil 10. A pressing groove adapted to the convex block 11 is provided inside the threading groove 7. When the convex block 11 presses and bends the orthodontic wire 8, the tightening pressure of the orthodontic wire 8 on the orthodontic base 207 can be adjusted, thereby adjusting the orthodontic pressure of the orthodontic bracket 1 on the tooth surface, improving the binding force on the teeth, and ensuring the neat arrangement of the teeth during orthodontics.

[0046] In summary, the working process of the oral orthodontic component installation structure with the installation auxiliary is as follows:

[0047] Attach the orthodontic bracket 1 to the tooth surface. Different orthodontic brackets 1 adaptively adjust the fitting angle to the tooth surface according to the rotatability between the rotating shaft groove seat 201 and the connecting piece 202. Then, by moving the pressing button piece 203 towards the inside of the circular groove 3, the first spring coil 4 is compressed, and the convex end rod 204 moves forward. At this time, the telescopic rod 2051 that presses against the inclined surface of the convex end rod 204 moves downward under the rebounding trend of the second spring coil 2052. The elastic card 206 is driven by the telescopic rod 2051 to rotate slightly and presses against one side of the tooth top, improving the stability of the fit with the tooth surface. Then, by rotating the pressing screw 208, the pressing screw 208 is threaded and advanced at the threaded end of the threaded groove 6, prompting the pressing piece to penetrate through the pipe groove end of the threaded groove 6 and press against the tooth surface, further improving the stability of the contact between the orthodontic bracket 1 and the tooth surface;

[0048] The orthodontic steel wire 8 passes through the threading grooves 7 inside different orthodontic seats 207 to ensure that different orthodontic brackets 1 are bound and fitted to the tooth surface. At this time, the pressing piece is in pressing contact with the tooth surface, and the elastic card 206 is in pressing contact with one side of the tooth top to ensure the stability of different orthodontic brackets 1 on the tooth surface. Then, rotate the fine-tuning screw 209 to drive the pressing block 210 to move along the lead screw 9 towards the inside of the threading groove 7, and use the convex block 11 on the pressing block 210 to press against the third spring coil 10 to orthodontically press the orthodontic steel wire 8, adjusting the curvature of the orthodontic steel wire 8 in the pressing groove inside the threading groove 7, which can adjust the tightening pressure of the orthodontic steel wire 8 on the orthodontic seat 207, thereby adjusting the orthodontic pressure when the orthodontic bracket 1 tightens the tooth surface.

[0049] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An orthodontic component installation structure with an installation auxiliary tool, including an orthodontic bracket (1), characterized in that: An installation component (2) is provided on the outer side of the orthodontic bracket (1); The installation component (2) includes a rotating shaft groove seat (201) fixed to the right side of the orthodontic bracket (1). A connecting piece (202) is rotatably connected to the inner side of the rotating shaft groove seat (201). A pressing button piece (203) is movably connected to the back of the orthodontic bracket (1). A convex end rod (204) is fixedly connected to the front of the pressing button piece (203). A spring member (205) is provided on the back of the orthodontic bracket (1). An elastic card (206) is rotatably connected to the top of the orthodontic bracket (1). An orthodontic seat (207) is fixedly installed on the front of the orthodontic bracket (1). A pressing screw (208) is rotatably connected to the inner side of the orthodontic seat (207). A fine adjustment screw (209) is rotatably connected to the inner side of the orthodontic seat (207). A pressing block (210) is threadedly connected to the outside of the fine adjustment screw (209).

2. The installation structure of an orthodontic component with an installation aid according to claim 1, characterized in that: The connecting piece (202) includes a first arc piece (2021) and a second arc piece (2022) that are rotatably connected to each other. The first arc piece (2021) is rotatably connected to the inner side of the rotating shaft groove seat (201). The second arc piece (2022) is connected to the left side of the orthodontic bracket (1).

3. The installation structure of an orthodontic component with an installation auxiliary according to claim 1, characterized in that: A circular groove (3) is formed on the inner rear wall of the orthodontic bracket (1). The pressing button piece (203) is located inside the circular groove (3). The front end of the convex end rod (204) penetrates through the circular groove (3) and extends into the interior of the orthodontic bracket (1). A first spring coil (4) is fixedly connected to the front of the pressing button piece (203). The front end of the first spring coil (4) is fixedly connected to the inner side of the circular groove (3).

4. The installation structure of an orthodontic component with an installation aid according to claim 1, characterized in that: A sliding groove (5) is formed on the back of the orthodontic bracket (1). The spring member (205) includes a telescopic rod (2051) connected to the inner top wall of the elastic card (206). A second spring coil (2052) is sleeved on the outside of the telescopic rod (2051). The top of the second spring coil (2052) is fixedly connected to the inner top wall of the sliding groove (5).

5. The installation structure of an orthodontic component with an installation aid according to claim 4, characterized in that: The bottom end of the telescopic rod (2051) has an inclined cross-section structure and is tightly pressed against the outside of the convex end rod (204) through the inner bottom wall of the sliding groove (5). The surface of the convex end rod (204) in contact with the telescopic rod (2051) is an inclined surface structure.

6. The installation structure of an orthodontic component with an installation auxiliary according to claim 1, characterized in that: A threaded groove (6) is formed on the front of the orthodontic bracket (1). The threaded groove (6) has a convex structure. The rear end of the pressing screw (208) is threadedly connected to the inner side of the threaded groove (6). A pressing piece is fixedly connected to the rear end of the pressing screw (208). A threading groove (7) is formed on the inner side of the orthodontic seat (207). An orthodontic steel wire (8) is slidably threaded through the inner side of the threading groove (7).

7. The installation structure of an orthodontic component with an installation aid according to claim 1, characterized in that: The front of the orthodontic seat (207) consists of four seat wings. The number of the fine adjustment screws (209) is two and they are respectively located inside two of the seat wings. Lead screws (9) are fixedly connected to the inner sides of the other two seat wings. The pressing block (210) is slidably connected to the outside of the two lead screws (9).

8. The installation structure of an orthodontic component with an installation aid according to claim 6, characterized in that: The pressing block (210) is located directly in front of the threading groove (7). A third spring coil (10) is fixed to the side of the pressing block (210) facing the threading groove (7), and a convex block (11) is fixedly connected to the rear end of the third spring coil (10).

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