CN218652075U

CN218652075U - Orthodontic bracket

Info

Publication number: CN218652075U
Application number: CN202221987837.6U
Authority: CN
Inventors: 徐忠
Original assignee: Shenzhen Nord Dental Co ltd
Current assignee: Shenzhen Nord Dental Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-03-21
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses an orthodontic bracket, comprising a main body, the footing is installed to the main part bottom, the footing is located the bottom of whole device, the arc piece is installed to main part edge all around, install the elasticity moving part in the main part, fixed mounting has the locating part on the elasticity moving part, fixed mounting has the regulating block on the locating part, the spacing groove has been seted up in the main part, locating part and spacing groove lock joint, the just abnormal bracket edge that this device set up all adopts chamfer formula design can effectual reduction frictional force, and the main part top layer can strengthen the intensity and the durability of main part for the stainless steel layer, and traditional bracket play groove arch wire problem is difficult to be solved, and the regulating block of this device on through the manual control locating part opens and shuts the elasticity moving part, adjusts out the limiting block through the control regulating block to the cushion chamber and opens the locating part to the limiting part, and cancel the power that acts on the regulating block can reach the mesh of locking.

Description

Orthodontic bracket

Technical Field

The utility model relates to an orthodontics medical instrument field particularly, relates to an orthodontic bracket.

Background

The field of orthodontics relates to repositioning a patient's teeth to achieve improved function and an aesthetic appearance. For example, orthodontic treatment typically involves the use of tiny slotted appliances called brackets, which are typically secured to the patient's anterior, canine, and bicuspid teeth. An arcuate member is received in the slot of each bracket and serves as a track to guide the tooth toward a desired orientation. The ends of the arcuate members are typically received in an appliance known as a buccal tube that is secured to the patient's molar teeth. The arcuate members and appliances are commonly referred to as "braces". Orthodontic treatment can also be implemented through the use of transparent plastic tooth positioning trays or other functional appliances.

The practice of orthodontics traditionally relies on manual steps, selecting the appropriate appliance for a particular patient, for example, placing the appliance in the mouth, and adjusting the appliance throughout the treatment. More recently, advances in technology have allowed some of these steps to be assisted through the use of computers. For example, a computer may be used to guide the acquisition of data representing the tooth arrangement of an individual patient. Such data can then be used to visualize the patient's dentition to diagnose and assist in the orthodontic treatment plan for any stage of treatment. Furthermore, these data can be used to create custom-made appliances for the patient, such as brackets, which are difficult to solve with current bracket archwire out-of-slot problems that require a bracket for orthodontic use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a orthodontic bracket to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a orthodontic bracket, includes the main part, the footing is installed to the main part bottom, the footing is located the bottom of whole device, the arc piece is installed to main part edge all around, install the elasticity moving part in the main part, fixed mounting has the locating part on the elasticity moving part, fixed mounting has the regulating block on the locating part, the spacing groove has been seted up in the main part, locating part and spacing groove lock joint, the buffer chamber is installed to the one end that the spacing groove was kept away from to the locating part, reset spring is installed to the buffer chamber.

Furthermore, the peripheral corners of the main body are designed in a chamfer manner.

Furthermore, the surface layer of the main body is made of stainless steel, and the thickness of the stainless steel layer is 0.25mm.

Furthermore, the elastic movable part is made of elastic nickel titanium materials.

Furthermore, a slot is formed in the main body and communicated with the main body.

Furthermore, a movable shaft is connected between the elastic moving part and the main body, and the elastic moving part is movably connected with the main body through the movable shaft.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model relates to a orthodontic bracket, the orthodontic bracket edge that this device set up all adopts chamfer formula design can effectual reduction frictional force, the main part top layer is the intensity and the durability that the main part can be strengthened on the stainless steel layer, traditional support groove arch wire goes out the groove problem and hardly solves, this device opens and shuts the elastic moving part through the regulating block on the manual control locating part, adjust out the locating part to the cushion chamber with the locating part through the control regulating block and open the locating part in the locating part, the cancellation acts on the power on the regulating block and can reach the purpose of locking.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a bracket for dental orthodontics according to an embodiment of the present invention;

FIG. 2 is a top plan view of a bracket for use in orthodontic treatment in accordance with an embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram at a according to the present invention.

Reference numerals:

1. a main body; 2. a footing; 3. grooving; 4. an arcuate member; 5. a stainless steel layer; 6. an elastic movable member; 7. A movable shaft; 8. a limiting member; 9. an adjusting block; 10. a limiting groove; 11. a buffer chamber; 12. a return spring.

Detailed Description

The following description of the present invention will be made with reference to the accompanying drawings and the detailed description thereof:

please refer to fig. 1-3, according to the embodiment of the present invention, a dental orthodontic bracket comprises a main body 1, a base 2 is installed at the bottom end of the main body 1, the base 2 is located at the bottom end of the whole device, an arc-shaped member 4 is installed at the edge of the main body 1, an elastic moving member 6 is installed on the main body 1, a limiting member 8 is fixedly installed on the elastic moving member 6, an adjusting block 9 is fixedly installed on the limiting member 8, a limiting groove 10 is provided on the main body 1, the limiting member 8 is fastened with the limiting groove 10, a buffering cavity 11 is installed at one end of the limiting member 8 far away from the limiting groove 10, and a reset spring 12 is installed in the buffering cavity 11.

Wherein, main part 1 is stainless steel layer 5 can strengthen the intensity and the durability of main part 1, and traditional support groove arch wire goes out the groove problem and hardly solves, and this device opens and shuts to elastic moving part 6 through regulating block 9 on the manual control locating part 8, adjusts locating part 8 to cushion chamber 11 through controlling regulating block 9 and goes out limiting groove 10 and open the locating part, and the cancellation acts on the power on regulating block 9 can reach the purpose of locking.

In this embodiment, the peripheral corners of the main body 1 are designed to be chamfered.

In this embodiment, the surface layer of the main body 1 is made of stainless steel, and the thickness of the stainless steel layer 5 is 0.25mm.

In this embodiment, the elastic movable member 6 is made of elastic nickel titanium.

In this embodiment, the main body 1 is provided with a slot 3, and the slot 3 is communicated with the main body 1.

In this embodiment, a movable shaft 7 is connected between the elastic movable member 6 and the main body 1, and the elastic movable member 6 is movably connected with the main body 1 through the movable shaft 7.

When specifically applying, just abnormal usefulness of this device sets up holds in palm groove edge all adopts chamfer formula design can effectual reduction frictional force, main part 1 is stainless steel layer 5 intensity and the durability that can strengthen main part 1, traditional support groove arch wire goes out the groove problem and hardly solves, this device opens and shuts elastic moving part 6 through regulating block 9 on the manual control locating part 8, adjust out locating part 10 and open the locating part with locating part 8 to cushion chamber 11 through control regulating block 9, the cancellation can reach the purpose of locking acting on the power on regulating block 9.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a orthodontic bracket, a serial communication port, including main part (1), main part (1) bottom is installed and is installed footing (2), footing (2) are located the bottom of whole device, arc (4) are installed to main part (1) edge all around, install elasticity moving part (6) on main part (1), fixed mounting has locating part (8) on elasticity moving part (6), fixed mounting has regulating block (9) on locating part (8), spacing groove (10) have been seted up on main part (1), locating part (8) and spacing groove (10) lock joint, buffer chamber (11) are installed to the one end that spacing groove (10) were kept away from in locating part (8), install reset spring (12) in buffer chamber (11).

2. A bracket as claimed in claim 1, characterised in that the body (1) is of a chamfered design at all of its peripheral corners.

3. A bracket for orthodontic treatment according to claim 1, characterised in that the surface layer of the body (1) is made of stainless steel and the thickness of the stainless steel layer (5) is 0.25mm.

4. A bracket as claimed in claim 1, in which the resilient movable member (6) is formed from a resilient nickel titanium material.

5. A bracket as claimed in claim 1, characterised in that the body (1) is provided with a slot (3), the slot (3) being in communication with the body (1).

6. The bracket for dental orthodontics according to claim 1, wherein a movable shaft (7) is connected between the elastic movable member (6) and the main body (1), and the elastic movable member (6) is movably connected with the main body (1) through the movable shaft (7).