Tooth socket positioning assist device

Abstract

The utility model discloses a tooth socket positioning assistor, and belongs to the field of tooth sockets. A tooth socket positioning assistor comprises a tooth socket body, a cover plate is rotationally connected to the surface of the tooth socket body, a tooth hooping steel wire placing groove is formed in the surface of the tooth socket body, and the tooth socket positioning assistor further comprises an installation groove formed in the inner wall of the left side of the tooth hooping steel wire placing groove; and the circular rod is fixedly connected to the inner wall of the inner side of the mounting groove. According to the tooth socket positioning assist device, the cover plate is pushed to drive the arc-shaped clamping block on the fixing plate to enter the mounting groove of the tooth socket body, the arc-shaped clamping block abuts against the first limiting block, the arc-shaped clamping block compresses the first spring through the sliding rod and passes through the first limiting block, the arc-shaped clamping block and the first limiting block are clamped, and therefore the cover plate and the tooth socket body are fixed; and a third spring is matched to push a rotating rod and drive a cover plate, so that an arc-shaped clamping block is tightly attached to a first limiting block, the hoop tooth steel wire is mounted more stably, automatic locking can be achieved, and mounting is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of braces, in particular to a braces positioning aid. Background Art

[0002] Braces are a device used to correct tooth position and bite problems. Braces are usually made of metal or transparent materials and adjust the position of teeth by applying appropriate pressure. Braces can solve problems such as crowded teeth, malocclusion, and gaps between teeth. Existing braces are prone to inaccurate positioning when used.

[0003] After searching, the Chinese patent authorization number CN 215384779 U discloses a rotating positioning brace, including a brace body, the bottom of the brace body is connected with a fixing protrusion, and the brace body and the fixing protrusion are connected by an inlay connection, and a placement groove is provided on the inner side of the middle part of the brace body, and a mounting groove is provided on the inner side of the right rear of the brace body, and a support shaft is connected to the inner side of the mounting groove, and the mounting groove and the support shaft are connected by a reset first spring, and a mounting cover is provided on the outer side of the upper end of the support shaft, and a plug-in block is symmetrically provided on the left end of the mounting cover. The limiting hole and the plug-in block in the above patent have the following shortcomings: the plug-in block and the limiting hole do not have the function of automatic locking, which makes them easy to fall off, affecting the user's wearing. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that the plug-in block and the limiting hole do not have the automatic locking function, which leads to easy falling off and affects the wearing of the user, and proposes a braces positioning aid.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A braces positioning aid comprises a braces main body, the surface of which is rotatably connected to a cover plate, the surface of which is provided with a braces wire placement groove, and further comprises: a mounting groove, which is provided on the left inner wall of the braces wire placement groove; a circular rod, which is fixedly connected to the inner wall of the mounting groove; a first limit block, which is fixedly connected to the outer end of the circular rod; a fixing plate, which is fixedly connected to the left surface of the cover plate; a support rod, which is fixedly connected to the fixing plate; a first spring, which is sleeved on the support rod; a sliding rod, which is slidably connected to the support rod; and an arc-shaped clamping block, which is fixedly connected to the sliding rod.

[0007] Preferably, two groups of the mounting grooves and the fixing plates are provided, and the two groups of mounting grooves and the fixing plates are symmetrically arranged with the center line of the braces body as the axis of symmetry.

[0008] Preferably, one end of the first spring is fixedly connected to the fixing plate, and the other end of the first spring is fixedly connected to the sliding rod.

[0009] Preferably, a second limit block penetrates the surface of the circular rod and is slidably connected to the circular rod, a second spring is sleeved on the surface of the circular rod, and one end of the second spring is fixedly connected to the inner wall of the mounting groove.

[0010] Preferably, the depth of the mounting groove is smaller than the length of the fixing plate.

[0011] Preferably, a strip groove is formed on the surface of the brace body, a rotating rod is rotatably connected in the strip groove of the brace body, and the rotating rod penetrates the cover plate and is fixedly connected to the cover plate.

[0012] Preferably, a third spring is fixedly connected to the inner wall of the strip groove of the brace body, and the rotating rod is slidably connected to the third spring.

[0013] Compared with the prior art, the utility model provides a braces positioning aid, which has the following beneficial effects:

[0014] 1. The braces positioning aid drives the arc-shaped block on the fixed plate into the installation groove of the braces body by pushing the cover plate, and the arc-shaped block contacts the first limit block. The arc-shaped block compresses the first spring through the sliding rod and passes the first limit block, so that the arc-shaped block is stuck with the first limit block, thereby fixing the cover plate and the braces body, and cooperating with the third spring to push the rotating rod and drive the cover plate, so that the arc-shaped block and the first limit block are tightly fitted, so that the installation of the braces wire is more stable, and automatic locking can be achieved, and the installation is more stable.

[0015] 2. The braces positioning aid drives the arc-shaped block to contact the second limit block and compress the second spring through the cover plate. Under the action of the first spring, the arc-shaped block slides over the second limit block, and the second spring pops out the second limit block to fit with the first limit block to form an arc-shaped sphere, so that the arc-shaped block drives the cover plate to detach from the installation groove, and cooperates with the third spring to drive the cover plate to reset. The cover plate can be rotated by the rotating rod to facilitate the replacement of the brace wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a braces positioning aid proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the top cross-section structure of a braces positioning aid proposed by the utility model;

[0018] Figure 3 A dental braces positioning aid proposed by the utility model Figure 2 Schematic diagram of the structure of part A;

[0019] Figure 4 A dental braces positioning aid proposed by the utility model Figure 2 The structural diagram of part B;

[0020] Figure 5 This is a schematic diagram of the top view of the structure of a braces positioning aid proposed by the utility model;

[0021] Figure 6 A dental braces positioning aid proposed by the utility model Figure 5 Schematic diagram of the structure of part C.

[0022] In the figure: 1. Braces body; 2. Cover plate; 3. Braces wire placement groove; 4. Installation groove; 5. Round rod; 6. First limit block; 7. Fixed plate; 8. Support rod; 9. First spring; 10. Sliding rod; 11. Arc-shaped block; 12. Second limit block; 13. Second spring; 14. Rotating rod; 15. Third spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Reference Figure 1-Figure 6A braces positioning aid comprises a braces body 1, a cover plate 2 is rotatably connected to the surface of the braces body 1, a tooth brace wire placement groove 3 is provided on the surface of the braces body 1, and further comprises: a mounting groove 4, which is provided on the left inner wall of the tooth brace wire placement groove 3; a round rod 5, which is fixedly connected to the inner wall of the mounting groove 4; a first limit block 6, which is fixedly connected to the outer end of the round rod 5; a fixing plate 7, which is fixedly connected to the left surface of the cover plate 2; a support rod 8, which is fixedly connected to the fixing plate 7; a first spring 9, which is sleeved on the support rod 8; a sliding rod 10, which is slidably connected to the support rod 8; The arc-shaped clamping block 11 is fixedly connected to the sliding rod 10. When the cover plate 2 and the brace body 1 are installed, the support rod 8 on the fixed plate 7 is driven by the sliding of the cover plate 2, and the support rod 8 drives the arc-shaped clamping block 11 on the sliding rod 10 to enter the installation groove 4 on the brace body 1. The arc-shaped clamping block 11 contacts the first limit block 6. The arc-shaped clamping block 11 slides and contracts on the support rod 8 by compressing the first spring 9 through the sliding rod 10, so that the arc-shaped clamping block 11 slides over the first limit block 6 and is stuck, so that the cover plate 2 and the brace body 1 are installed, achieving the effect of automatic locking, and making the installation more stable.

[0026] There are two groups of mounting grooves 4 and fixing plates 7, and the two groups of mounting grooves 4 and fixing plates 7 are symmetrically arranged with the center line of the braces body 1 as the symmetry axis. By cooperating with the arc-shaped clamping blocks 11 on the two groups of mounting grooves 4 and the fixing plates 7, the installation between the cover plate 2 and the braces body 1 can be made more stable, and the installation of the braces wire can be made more stable.

[0027] One end of the first spring 9 is fixedly connected to the fixed plate 7, and the other end of the first spring 9 is fixedly connected to the sliding rod 10. When installed between the cover plate 2 and the braces body 1, the arc-shaped block 11 can be compressed by the sliding rod 10 through the first spring 9, so that the arc-shaped block 11 can slide over the first limit block 6.

[0028] A second limit block 12 passes through the surface of the circular rod 5 and is slidably connected to the circular rod 5. A second spring 13 is sleeved on the surface of the circular rod 5. One end of the second spring 13 is fixedly connected to the inner wall of the inner side of the mounting groove 4. When the cover plate 2 needs to be detached from the mounting groove 4, the cover plate 2 drives the arc-shaped clamping block 11 to continue to slide into the mounting groove 4 to contact the second limit block 12 to compress the second spring 13 and slide over the second limit block 12. Under the action of the second spring 13, the second limit block 12 can be fitted with the first limit block 6 to form an arc-shaped sphere, so that the arc-shaped clamping block 11 can be detached from the mounting groove 4.

[0029] The depth of the installation groove 4 is smaller than the length of the fixing plate 7 . Since the length of the fixing plate 7 is longer than the depth of the installation groove 4 , it is convenient for the arc-shaped clamping block 11 to abut against the second limiting block 12 .

[0030] A strip groove is provided on the surface of the braces body 1, and a rotating rod 14 is rotatably connected in the strip groove of the braces body 1. The rotating rod 14 passes through the cover plate 2 and is fixedly connected to the cover plate 2. The cover plate 2 can be rotated on the braces body 1 through the rotating rod 14, which is convenient for installing and removing the braces wire.

[0031] A third spring 15 is fixedly connected to the inner wall of the strip groove of the braces body 1, and the rotating rod 14 is slidably connected to the third spring 15. When the cover plate 2 is installed, the cover plate 2 is pushed into the installation groove 4, and the cover plate 2 compresses the third spring 15 through the rotating rod 14. When the cover plate 2 is connected to the installation groove 4, the third spring 15 generates elastic force in the opposite direction to push the rotating rod 14, thereby pushing the cover plate 2, so that the arc-shaped clamping block 11 is tightly fitted with the first limit block 6, so that the installation between the cover plate 2 and the braces body 1 is more stable, and the brace wire is more stable.

[0032] In the utility model, when it is necessary to install the brace wire, the brace wire is placed in the brace wire placement groove 3 of the brace body 1, and the cover plate 2 is pushed to drive the fixing plate 7 to slide into the installation groove 4 of the brace body 1. The cover plate 2 compresses the third spring 15 through the rotating rod 14 at the same time, and the fixing plate 7 drives the arc-shaped clamping block 11 to enter the installation groove 4 and contact the first limit block 6. The arc-shaped clamping block 11 compresses the first spring 9 on the support rod 8 through the sliding rod 10, and slides over the first limit block 6 and is clamped therewith, thereby completing the installation of the cover plate 2, and the third spring 15 pushes the rotating rod 14 to the right to pull the cover plate 2, so that the arc-shaped clamping block 11 is tightly fitted with the first limit block 6, making the installation of the brace body 1 more convenient. Stable, achieving the effect of automatic locking, making the installation of the braces wire more stable. When the braces wire needs to be removed, the cover plate 2 is pushed again to compress the third spring 15, driving the arc-shaped block 11 on the fixed plate 7 to contact the second limit block 12 and compress the second spring 13. Then, the sliding rod 10 compresses the first spring 9 and slides over the second limit block 12. The second spring 13 pops out the second limit block 12 to fit with the first limit block 6 to form an arc-shaped sphere, thereby separating the arc-shaped block 11 from the first limit block 6 and pulling it out from the installation groove 4. Under the action of the third spring 15, the cover plate 2 is assisted to separate from the installation groove 4 of the braces body 1, thereby facilitating the replacement of the braces wire and facilitating quick disassembly.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dental brace positioning aid, comprising a dental brace body (1), characterized in that: The surface of the dental brace body (1) is rotatably connected to a cover plate (2), the surface of the dental brace body (1) is provided with a tooth brace wire placement groove (3), and further comprises: A mounting groove (4) is provided on the left inner wall of the tooth-binding wire placement groove (3); A circular rod (5) fixedly connected to the inner wall of the mounting groove (4); A first limiting block (6) fixedly connected to the outer end of the circular rod (5); A fixing plate (7) fixedly connected to the left side surface of the cover plate (2); A support rod (8) fixedly connected to the fixing plate (7); A first spring (9) is sleeved on the support rod (8); A sliding rod (10) slidably connected to the support rod (8); The arc-shaped clamping block (11) is fixedly connected to the sliding rod (10).

2. A braces positioning aid according to claim 1, characterized in that: The installation grooves (4) and the fixing plates (7) are provided in two groups, and the two groups of installation grooves (4) and the fixing plates (7) are symmetrically arranged with the center line of the mouthpiece body (1) as the symmetry axis.

3. The braces positioning aid according to claim 1, characterized in that: One end of the first spring (9) is fixedly connected to the fixed plate (7), and the other end of the first spring (9) is fixedly connected to the sliding rod (10).

4. The braces positioning aid according to claim 1, characterized in that: A second limit block (12) passes through the surface of the circular rod (5) and is slidably connected to the circular rod (5). A second spring (13) is sleeved on the surface of the circular rod (5). One end of the second spring (13) is fixedly connected to the inner wall of the mounting groove (4).

5. The braces positioning aid according to claim 1, characterized in that: The depth of the installation groove (4) is smaller than the length of the fixing plate (7).

6. The braces positioning aid according to claim 1, characterized in that: A strip groove is provided on the surface of the brace body (1), a rotating rod (14) is rotatably connected in the strip groove of the brace body (1), and the rotating rod (14) passes through the cover plate (2) and is fixedly connected to the cover plate (2).

7. The braces positioning aid according to claim 6, characterized in that: A third spring (15) is fixedly connected to the inner wall of the strip groove of the mouthpiece body (1), and the rotating rod (14) is slidably connected to the third spring (15).

Images