Multifunctional orthodontic bent forceps

Abstract

The utility model discloses a pair of multifunctional orthodontic bent pincers, which relates to the technical field of orthodontic pincers and comprises an orthodontic pincers body, the outer side of the orthodontic pincers body is connected with an angle adjusting articulation piece in a sliding manner, the inside of the angle adjusting articulation piece is rotatably connected with a movable shaft body, and the inside of the angle adjusting articulation piece is provided with a fixing assembly. A limiting assembly is arranged on the outer side of the angle adjusting hinge piece, and the fixing assembly is in linkage with the limiting assembly. The fixing assembly comprises a containing groove, the containing groove is formed in the angle adjusting hinge piece, a sliding block is slidably connected to the interior of the containing groove, and a fixing block is fixedly connected to one side of the sliding block. According to the multifunctional orthodontic bent forceps disclosed by the utility model, the fixing component is combined with the limiting component, so that the functions of quickly releasing and locking the fixing block can be realized. Therefore, a user can perform angle adjustment and repositioning more conveniently and quickly, so that the practicability and efficiency of the multifunctional orthodontic forceps in practical application are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to orthodontic forceps technical field, especially a kind of multifunctional orthodontic forceps. BACKGROUND

[0002] As is known to all, with the development of society, people pay more and more attention to oral health problems, so corresponding dentists are born, and orthodontic forceps are orthodontic instruments used by orthodontists to assist in preparing arch wire appliances, and have become indispensable hand tools for clinical orthodontic diagnosis and treatment.

[0003] The patent document with application number CN221672061U discloses a multifunctional orthodontic forceps, which is convenient to adjust and includes an orthodontic forceps body, a plurality of positioning round holes are arranged on the orthodontic forceps body, an angle adjusting hinge is arranged on the middle part of the orthodontic forceps body, a sliding adjusting block is arranged on the left end and the right end of the angle adjusting hinge, each sliding adjusting block is matched with the orthodontic forceps body, and a positioning bolt is arranged on the top end of each sliding adjusting block.

[0004] The multifunctional orthodontic forceps can adjust the operation angle of the orthodontic forceps according to the position of the teeth to be operated, and the use effect is better when in use. However, since the device is adjusted and fixed by two positioning bolts, it may not be convenient enough when frequent adjustment is needed, which reduces the practicality of the multifunctional orthodontic forceps. In view of the above problems, we have developed a multifunctional orthodontic forceps. UTILITY MODEL CONTENT

[0005] The utility model discloses a multifunctional orthodontic forceps, which is improved in structure and deficiency of the prior art, and has better practical value.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] A multifunctional orthodontic forceps includes an orthodontic forceps body, an angle adjusting hinge is slidably connected to the outside of the orthodontic forceps body, a movable shaft body is rotatably connected to the inside of the angle adjusting hinge, a fixing assembly is arranged in the angle adjusting hinge, a limiting assembly is arranged on the outside of the angle adjusting hinge, and the fixing assembly and the limiting assembly are linked.

[0008] The fixed assembly comprises a container groove, the container groove is arranged in the interior of the angle adjusting hinge, a sliding block is slidably connected in the interior of the container groove, a fixed block is fixedly connected to one side of the sliding block, and a first spring is arranged between the other side of the sliding block and one side of the inner wall of the container groove.

[0009] In a preferred scheme, the fixed assembly further comprises a groove, the groove is equidistantly arranged on one side of the orthodontic forceps body, and the outer side of the fixed block is slidably connected with the interior of the groove.

[0010] In a preferred scheme, the limiting assembly comprises an insertion groove, the insertion groove is arranged on one side of the angle adjusting hinge, an insertion plate is slidably connected in the interior of the insertion groove, one side of the sliding block is provided with an inclined slot, and one side of the insertion plate is slidably connected with one side of the inner wall of the inclined slot.

[0011] In a preferred scheme, one side of the insertion plate is fixedly connected with two connecting blocks, one side of each of the two connecting blocks is fixedly connected with a sliding rod, one end of the sliding rod is fixedly connected with a limiting block, the top and the bottom of the angle adjusting hinge are fixedly connected with mounting blocks, and the outer side of the sliding rod is slidably connected with the interior of the mounting blocks.

[0012] In a preferred scheme, the outer side of the sliding rod is provided with a second spring.

[0013] In a preferred scheme, the fixed block and the groove are both square in shape.

[0014] The multifunctional orthodontic bending forceps provided by the utility model have the following advantages.

[0015] Firstly, the fixed assembly can be used to fix the orthodontic forceps body and the angle adjusting hinge, and the limiting assembly can be used to limit the fixed assembly.

[0016] Secondly, the fixed block can be quickly released and locked through cooperation of the fixed assembly and the limiting assembly, the user can more quickly adjust the angle and reposition, the multifunctional orthodontic forceps are more practical and efficient in actual application, and can better meet the clinical operation needs of doctors and provide better treatment experience for patients. DRAWINGS

[0017] Figure 1 The utility model provides a kind of multifunctional orthodontic bending forceps's three-dimensional schematic view.

[0018] Figure 2 The utility model provides a kind of multifunctional orthodontic bending forceps's sectional view schematic view.

[0019] Figure 3 The utility model provides a kind of multifunctional orthodontic bending forceps's first explosion schematic view.

[0020] Figure 4 The second explosion amplification schematic view of the multifunctional orthodontic bending forceps is shown in the utility model.

[0021] Figure 5 The multifunctional orthodontic bending forceps of the utility model Figure 2 The middle A amplification schematic view.

[0022] In the drawings: 1, oral orthodontic forceps body; 2, angle adjusting hinged piece; 3, movable shaft body; 4, containing groove; 5, sliding block; 6, fixed block; 7, first spring; 8, recess; 9, insertion slot; 10, insertion plate; 11, inclined slot; 12, connecting block; 13, sliding rod; 14, mounting block; 15, limiting block; 16, second spring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and indicated in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0024] The multifunctional orthodontic bending forceps disclosed by the utility model is mainly applied to the scene of oral orthodontic forceps.

[0025] With reference to Figures 1 to 5 A multifunctional orthodontic bending forceps, comprising: an oral orthodontic forceps body 1, an angle adjusting hinged piece 2 is slidably connected to the outer side of the oral orthodontic forceps body 1, a movable shaft body 3 is rotatably connected to the inside of the angle adjusting hinged piece 2, a fixed assembly is arranged in the inside of the angle adjusting hinged piece 2, a limiting assembly is arranged on the outer side of the angle adjusting hinged piece 2, and the fixed assembly and the limiting assembly are linked;

[0026] The fixed assembly comprises a containing groove 4, the containing groove 4 is arranged in the inside of the angle adjusting hinged piece 2, a sliding block 5 is slidably connected to the inside of the containing groove 4, a fixed block 6 is fixedly connected to one side of the sliding block 5, and a first spring 7 is arranged between the other side of the sliding block 5 and one side of the inner wall of the containing groove 4;

[0027] The fixed assembly further comprises a recess 8, the recess 8 is equidistantly arranged on one side of the oral orthodontic forceps body 1, and the outer side of the fixed block 6 is slidably connected to the inside of the recess 8;

[0028] The limiting assembly comprises a slot 9 formed on one side of the angle adjusting hinge 2, and a plug plate 10 is slidably connected inside the slot 9. One side of the sliding block 5 is provided with an inclined slot 11, and one side of the plug plate 10 is slidably connected with one side of the inner wall of the inclined slot 11.

[0029] One side of the plug plate 10 is fixedly connected with two connecting blocks 12, one side of each of the two connecting blocks 12 is fixedly connected with a sliding rod 13, one end of the sliding rod 13 is fixedly connected with a limiting block 15, the top and bottom of the angle adjusting hinge 2 are fixedly connected with mounting blocks 14, and the outer side of the sliding rod 13 is slidably connected with the inside of the mounting block 14.

[0030] The outer side of the sliding rod 13 is provided with a second spring 16.

[0031] In the above technical solution, considering that the device is adjusted and fixed by two positioning bolts, which may not be convenient enough when frequently adjusted, reducing the practicality of the multifunctional orthodontic forceps, in order to solve such problems, the specific operation is as follows: by setting the fixing assembly and the limiting assembly, when the operating angle of the orthodontic forceps is adjusted according to the position of the teeth to be operated, the two plug plates 10 are pushed in the opposite direction of the angle adjusting hinge 2 at the same time, thereby driving the two sliding rods 13 to move, the two second springs 16 are compressed, the one end of the plug plate 10 slowly moves from the inside of the inclined slot 11 to the slot 9, under the action of the stretched first spring 7, the sliding block 5 is pulled to move to the deep part of the containing groove 4, and the fixed block 6 enters the containing groove 4, so that the fixed block 6 is separated from the groove 8, the position of the angle adjusting hinge 2 can be adjusted, and the operating angle of the orthodontic forceps is adjusted, after the adjustment is completed, the plug plate 10 is only needed to be loosened, under the rebounding action of the two second springs 16, the sliding rod 13 is pushed to reset, the plug plate 10 is driven to enter the inclined slot 11 again, and the sliding block 5 is pushed to one side by the pushing force, so that the fixed block 6 enters one of the grooves 8 again, the orthodontic forceps body 1 and the angle adjusting hinge 2 are fixed, and the movement of the angle adjusting hinge 2 is prevented. Through the cooperation of the fixing assembly and the limiting assembly, the fixed block 6 can be quickly released and locked, the user can more quickly adjust the angle and reposition, the multifunctional orthodontic forceps is more practical and efficient in actual application, and can better meet the clinical operation needs of doctors, providing better treatment experience for patients.

[0032] Reference Figures 1 to 5 In a preferred embodiment, the fixed block 6 and the groove 8 are both square in shape. The square design helps to provide stability in multiple directions. Compared with circular or other shapes, the square shape is less likely to slide when subjected to force, effectively preventing accidental falling or loosening.

[0033] Working principle: when the operating angle of the orthodontic forceps is adjusted according to the position of the tooth to be operated, the two sets of insertion plates 10 are pushed in the opposite direction of the angle adjusting hinge 2 at the same time, so as to drive the two sets of sliding rods 13 to move, and the two sets of second springs 16 are compressed, so that one end of the insertion plate 10 slowly moves from the inside of the inclined groove 11 to the insertion groove 9, under the action of the stretched first spring 7, the sliding block 5 is pulled to the deep part of the containing groove 4, and the fixed block 6 enters the containing groove 4, so that the fixed block 6 is separated from the groove 8, the position of the angle adjusting hinge 2 can be adjusted, and the operating angle of the orthodontic forceps is adjusted, after the adjustment is completed, the insertion plate 10 is only loosened, under the rebounding action of the two sets of second springs 16, the sliding rod 13 is pushed to reset, the insertion plate 10 is driven to enter the inclined groove 11 again, and the sliding block 5 is pushed to one side by the pushing force, so that the fixed block 6 enters one of the grooves 8 again, the orthodontic forceps body 1 and the angle adjusting hinge 2 are fixed, the angle adjusting hinge 2 is prevented from moving, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0034] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A multifunctional orthodontic bending forceps comprising an orthodontic forceps body (1), characterized in that, The oral orthodontic forceps body (1) is slidably connected with an angle adjusting hinge (2) on the outside, the inside of the angle adjusting hinge (2) is rotatably connected with a movable shaft body (3), the inside of the angle adjusting hinge (2) is provided with a fixing assembly, the outside of the angle adjusting hinge (2) is provided with a limiting assembly, and the fixing assembly is linked with the limiting assembly. The fixing assembly comprises a containing groove (4) which is arranged in the inside of the angle adjusting hinge (2), the inside of the containing groove (4) is slidably connected with a sliding block (5), one side of the sliding block (5) is fixedly connected with a fixing block (6), and the other side of the sliding block (5) is arranged between one side of the inner wall of the containing groove (4) and provided with a first spring (7).

2. The multi-functional orthodontic bending pliers according to claim 1, wherein, The fixing assembly further comprises a groove (8) which is equidistantly arranged on one side of the oral orthodontic forceps body (1), and the outside of the fixing block (6) is slidably connected with the inside of the groove (8).

3. The multi-functional orthodontic bending pliers according to claim 1, wherein, The limiting assembly comprises an insertion groove (9) which is arranged on one side of the angle adjusting hinge (2), the inside of the insertion groove (9) is slidably connected with an insertion plate (10), one side of the sliding block (5) is provided with an inclined groove (11), and one side of the insertion plate (10) is slidably connected with one side of the inner wall of the inclined groove (11).

4. The multi-functional orthodontic bending pliers according to claim 3, wherein, One side of the insertion plate (10) is fixedly connected with two connecting blocks (12), one side of each of the two connecting blocks (12) is fixedly connected with a sliding rod (13), one end of the sliding rod (13) is fixedly connected with a limiting block (15), the top and the bottom of the angle adjusting hinge (2) are fixedly connected with mounting blocks (14), and the outside of the sliding rod (13) is slidably connected with the inside of the mounting block (14).

5. The multi-functional orthodontic bending pliers according to claim 4, wherein, The outside of the sliding rod (13) is provided with a second spring (16).

6. The multi-functional orthodontic bending pliers according to claim 1, wherein, The fixing block (6) and the groove (8) are both square in shape.

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