Denture bridge structure capable of adjusting denture direction

Abstract

The utility model belongs to the technical field of false teeth, and particularly relates to a false tooth bridge structure capable of adjusting the false tooth direction, which comprises a false tooth bridge main body, a threaded hole arranged inside the false tooth bridge main body, an adjusting seat arranged at the top of the false tooth bridge main body, an anti-slip pad arranged at the bottom of the adjusting seat, a false tooth main body arranged at the top of the adjusting seat, and a connecting rod fixedly connected with the bottom of the false tooth main body, one end of the connecting rod is fixedly connected with a piston block of which the bottom is provided with a limiting fluted disc. The movable cavity, the limiting tooth groove, the compression spring and the through hole are formed in the adjusting seat, meanwhile, the connecting rod, the piston block and the limiting tooth disc are arranged at the bottom of the false tooth body to be matched for use, and the compression spring spirally surrounds the connecting rod to push the piston block, so that the limiting tooth disc at the bottom of the piston block is movably clamped with the limiting tooth groove; the limiting fluted disc is separated from the limiting tooth groove by pulling the false tooth main body upwards, so that the rotation angle of the false tooth main body can be adjusted, and the operation and the use are relatively convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a denture technology field, concretely is a denture bridge structure of adjustable denture direction. BACKGROUND

[0002] Denture is the tooth that falls off or is extracted after, is the false tooth that is supplemented for restoring mastication, beautiful, pronunciation etc. function. For the tooth that falls off, in order to reduce the pain feeling when installing denture, sometimes adopt denture with denture bridge to install directly at the place where tooth is short, to replace the tooth that falls off. Denture bridge is fixed bridge, is the repair body of repairing one or several natural teeth missing in dentition defect, restores its anatomical form and physiological function, mainly utilizes the natural tooth of the gap between the missing tooth as the abutment, produces the denture fixed retention on the abutment and is connected with artificial tooth and becomes a whole, is fixed on the abutment through the adhesive.

[0003] The prior art has the following deficiencies: the prior art discloses a denture bridge with adjustable denture direction, which comprises a denture bridge body, the denture bridge body is fixedly connected with the gum bone, a connecting column is arranged on the denture bridge body, the connecting column is inclined to the outside of the tongue, the connecting column is integrally connected with the denture bridge body, an adjusting knob is further arranged on the denture bridge body, the adjusting knob is connected with the gum bone perpendicularly, and the angle of the connecting column inclined to the outside of the tongue can be adjusted through the adjusting knob.

[0004] The above-mentioned denture bridge is simple in overall structure and inconvenient to quickly adjust the angle of the denture during use, so that the denture is prone to be separated from or interfered with other teeth due to manufacturing problems during use, the denture is difficult to fit well, and therefore the use effect and comfort are affected. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a denture bridge structure with adjustable denture direction to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a denture bridge structure with adjustable denture direction, which comprises a bridge main body, a threaded hole is arranged in the bridge main body, an adjusting seat is arranged at the top of the bridge main body, an antiskid pad is arranged at the bottom of the adjusting seat, a denture main body is arranged at the top of the adjusting seat, a connecting rod is fixedly connected to the bottom of the denture main body, a piston block is fixedly connected to one end of the connecting rod, and a limiting tooth disc is arranged at the bottom of the piston block.

[0007] As a preferred technical scheme of the utility model, the threaded hole is provided with a plurality of threaded holes, and the threaded holes are uniformly and symmetrically distributed in the bridge main body.

[0008] As a preferred technical scheme of the utility model, the adjusting seat comprises a threaded joint, a movable cavity, a limiting tooth groove, a compression spring and a through hole, the bottom of the adjusting seat is provided with the threaded joint, the threaded joint is internally provided with the movable cavity, the inner wall bottom of the movable cavity is provided with the limiting tooth groove, the movable cavity is internally provided with the compression spring, the top of the movable cavity is provided with the through hole, the outer diameter size of the threaded joint is matched with the inner diameter size of the threaded hole, and the adjusting seat is fixedly connected through the threaded rotation of the threaded joint and the threaded hole.

[0009] As a preferred technical scheme of the utility model, the anti-skid pad is arranged between the adjusting seat and the tooth bridge body.

[0010] As a preferred technical scheme of the utility model, the outer diameter size of the connecting rod is matched with the inner diameter size of the through hole, and the connecting rod is movably inserted into the through hole.

[0011] As a preferred technical scheme of the utility model, the outer diameter size of the piston block is matched with the inner diameter size of the movable cavity, and the piston block is movably sleeved with the movable cavity.

[0012] As a preferred technical scheme of the utility model, the outer diameter size of the limiting tooth disc is matched with the inner diameter size of the limiting tooth groove, and the limiting tooth disc is movably clamped with the limiting tooth groove.

[0013] Compared with the prior art, the utility model provides a denture bridge structure with adjustable denture direction, and has the following beneficial effects:

[0014] 1、the utility model discloses a kind of denture bridge structure with adjustable denture direction, by being set adjusting seat, threaded joint and threaded hole cooperation, threaded joint is connected with threaded hole screw thread rotation, it is convenient to fixedly install and use adjusting seat and denture body, simultaneously, anti-skid pad is arranged between adjusting seat and tooth bridge body and is used in cooperation, can promote adjusting seat installation use stability, prevent it from easily loosening and falling off and affect use effect.

[0015] 2、the utility model discloses a kind of denture bridge structure with adjustable denture direction, by being set movable cavity, limiting tooth groove, compression spring and through hole in adjusting seat, simultaneously, connecting rod, piston block and limiting tooth disc are set in the bottom of denture body and are used in cooperation, compression spring is helically around in connecting rod and piston block is pushed, make piston block bottom limiting tooth disc and limiting tooth groove movably clamped, by pulling denture body upwards and making limiting tooth disc and limiting tooth groove separate, so as to the rotation angle of denture body can be adjusted, can make it more closely with other teeth, promote use effect and comfort, it is more convenient to operate and use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is overall structure schematic view of the utility model;

[0017] Figure 2 Adjusting seat and false tooth main body structure schematic view of the utility model;

[0018] Figure 3 Adjusting seat and false tooth main body structure schematic view of the utility model;

[0019] Figure 4 Adjusting seat and false tooth main body structure schematic view of the utility model;

[0020] Figure 5 False tooth main body bottom structure schematic view of the utility model.

[0021] In the figure: 1, tooth bridge main body;2, threaded hole;3, adjusting seat;301, threaded joint;302, movable cavity;303, limit tooth groove;304, compression spring;305, through hole;4, non-slip pad;5, false tooth main body;6, connecting rod;7, piston block;8, limit tooth disc. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 In the embodiment, the false tooth bridge structure with adjustable false tooth direction comprises a tooth bridge main body 1, the tooth bridge main body 1 is internally provided with a threaded hole 2, facilitating the connection and installation of an adjusting seat 3, the tooth bridge main body 1 is provided at the top with the adjusting seat 3, facilitating the rotation angle adjustment of a false tooth main body 5, the adjusting seat 3 is provided at the bottom with a non-slip pad 4, which can improve the installation and use stability of the adjusting seat 3, the adjusting seat 3 is provided at the top with the false tooth main body 5, the false tooth main body 5 is fixedly connected at the bottom with a connecting rod 6, one end of the connecting rod 6 is fixedly connected with a piston block 7, the piston block 7 is provided at the bottom with a limit tooth disc 8, facilitating the limit fixing and preventing rotation.

[0024] Refer to Figure 1 , Figure 2 and Figure 4, the threaded hole 2 is provided with a plurality of threaded holes 2, the threaded hole 2 is uniformly distributed in the tooth bridge main body 1; the adjusting seat 3 includes a threaded joint 301, a movable cavity 302, a limiting tooth groove 303, a compression spring 304 and a through hole 305, the adjusting seat 3 is provided with the threaded joint 301 at the bottom, the threaded joint 301 is provided with the movable cavity 302 inside, the movable cavity 302 is provided with the limiting tooth groove 303 on the inner wall bottom, the movable cavity 302 is provided with the compression spring 304 inside, the movable cavity 302 is provided with the through hole 305 at the top, the threaded joint 301 outer diameter size is matched with the threaded hole 2 inner diameter size, the adjusting seat 3 is fixedly connected with the threaded hole 2 through the threaded joint 301; the anti-skid pad 4 is arranged between the adjusting seat 3 and the tooth bridge main body 1;

[0025] Specifically: the adjusting seat 3 can be conveniently fixedly connected, and the connection and installation stability can be improved, so that the use effect is not affected by falling off in use.

[0026] Referring to Figure 3 , Figure 4 and Figure 5 , the outer diameter size of the connecting rod 6 is matched with the inner diameter size of the through hole 305, the connecting rod 6 is movably inserted into the through hole 305, and the compression spring 304 spirally surrounds the outer wall of the connecting rod 6; the outer diameter size of the piston block 7 is matched with the inner diameter size of the movable cavity 302, and the piston block 7 is movably sleeved with the movable cavity 302;

[0027] Specifically: the connecting rod 6 and the piston block 7 can be conveniently adjusted, and the piston block 7 can be limited and pressed by the compression spring 304.

[0028] Referring to Figure 4 and Figure 5 , the outer diameter size of the limiting tooth disc 8 is matched with the inner diameter size of the limiting tooth groove 303, and the limiting tooth disc 8 is movably clamped with the limiting tooth groove 303;

[0029] Specifically: the denture main body 5 can be conveniently limited and fixed, so that the denture main body 5 is not easily rotated, and the use stability is improved.

[0030] The working principle and use process of the utility model are as follows: in the use process, the operator can conveniently and quickly fixedly connect and install the adjusting seat 3 and the denture main body 5 by rotating the threaded joint 301 at the bottom of the adjusting seat 3 with the threaded hole 2, the connection and installation stability can be improved by cooperating with the anti-skid pad 4 arranged between the adjusting seat 3 and the tooth bridge main body 1, the denture main body 5 is not easily rotated and falls off, when the user adjusts the angle of the denture main body 5, the limiting tooth disc 8 at the bottom of the piston block 7 is separated from the limiting tooth groove 303 by pulling the denture main body 5 upwards, so that the angle of the denture main body 5 can be adjusted, the denture main body 5 can be more closely combined with other teeth, and the use effect and comfort are improved.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A denture bridge structure with adjustable denture direction, comprising a denture bridge body (1), characterized in that: The tooth bridge body (1) is internally provided with threaded holes (2), the top of the tooth bridge body (1) is provided with an adjusting seat (3), the bottom of the adjusting seat (3) is provided with an anti-skid pad (4), the top of the adjusting seat (3) is provided with a false tooth body (5), the bottom of the false tooth body (5) is fixedly connected with a connecting rod (6), one end of the connecting rod (6) is fixedly connected with a piston block (7), and the bottom of the piston block (7) is provided with a limiting tooth disc (8).

2. A denture bridge structure with adjustable denture direction according to claim 1, characterized in that: The threaded holes (2) are provided with a plurality of threaded holes (2), which are uniformly and symmetrically distributed in the tooth bridge body (1).

3. The denture bridge structure of claim 1, wherein: The adjusting seat (3) comprises a threaded joint (301), a movable cavity (302), a limiting tooth groove (303), a compression spring (304) and a through hole (305), the bottom of the adjusting seat (3) is provided with a threaded joint (301), the inside of the threaded joint (301) is provided with a movable cavity (302), the bottom of the inner wall of the movable cavity (302) is provided with a limiting tooth groove (303), the inside of the movable cavity (302) is provided with a compression spring (304), the top of the movable cavity (302) is provided with a through hole (305), the outer diameter size of the threaded joint (301) is matched with the inner diameter size of the threaded hole (2), and the adjusting seat (3) is fixedly connected with the threaded hole (2) through threaded rotation of the threaded joint (301).

4. The denture bridge structure of claim 1, wherein: The anti-skid pad (4) is arranged between the adjusting seat (3) and the tooth bridge body (1).

5. The denture bridge structure of claim 1, wherein: The outer diameter size of the connecting rod (6) is matched with the inner diameter size of the through hole (305), and the connecting rod (6) is movably inserted into the through hole (305).

6. The denture bridge structure of claim 1, wherein: The outer diameter size of the piston block (7) is matched with the inner diameter size of the movable cavity (302), and the piston block (7) is movably sleeved with the movable cavity (302).

7. The denture bridge structure of claim 1, wherein: The outer diameter size of the limiting tooth disc (8) is matched with the inner diameter size of the limiting tooth groove (303), and the limiting tooth disc (8) is movably clamped with the limiting tooth groove (303).

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