Denture bridge capable of adjusting denture direction

Abstract

The utility model relates to the technical field of false tooth bridges, and discloses a false tooth bridge capable of adjusting the false tooth direction, which comprises a fixing nail and a mounting seat, the bottom of the mounting seat is connected with the fixing nail, an adjusting cavity is arranged in the mounting seat, an adjusting assembly is inserted in the adjusting cavity, the adjusting assembly comprises a rotating ball matched with the adjusting cavity, and the rotating ball is connected with the fixing nail. The surface of the rotating ball is provided with a plurality of first positioning grooves arranged at equal intervals in a surrounding mode, inserting holes are symmetrically formed in the mounting base, fixing rods matched with the first positioning grooves are inserted into the inserting holes, the rotating ball is connected with a connecting pipe, an adjustable connecting rod is inserted into the connecting pipe, and a connecting base is fixedly arranged on the connecting rod. The direction of the false tooth is adjusted by rotating the adjusting assembly and then inserting and fixing the fixing rod, so that the false tooth is more adaptive to original teeth, and the subsequent use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial tooth bridges, in particular to an artificial tooth bridge with adjustable artificial tooth direction. Background Art

[0002] Denture bridge is a dental restoration method to replace missing teeth. When individual or multiple teeth are missing, in order to restore oral function and aesthetics, the dentist may recommend the installation of a denture bridge. Denture bridges usually consist of two parts: artificial teeth (dentures) and a bridge. Dentures are artificial teeth that imitate the shape and color of missing teeth, and they are firmly connected to the bridge. The bridge is an artificial tooth seat made of alloy, ceramic or other materials, which is used to support and fix the denture.

[0003] Existing dentures and denture bridges are usually integrated. When installing the denture, it is inconvenient to adjust the angle of the denture, so the denture may need to be disassembled and reinstalled or remade, which increases time and money costs and affects subsequent use. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is to overcome the defect that the above-mentioned artificial teeth are inconvenient to adjust the direction, and to provide an artificial tooth bridge with adjustable artificial teeth direction.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a denture bridge with adjustable denture direction, comprising a fixing nail and a mounting seat, the fixing nail is connected to the bottom of the mounting seat, an adjustment cavity is provided in the mounting seat, an adjustment component is inserted in the adjustment cavity, the adjustment component includes a rotating ball adapted to the adjustment cavity, a plurality of equidistantly arranged positioning grooves are provided on the surface of the rotating ball, the mounting seat is symmetrically provided with sockets, a fixing rod matching the positioning groove is inserted in the socket, a connecting tube is connected to the rotating ball, an adjustable connecting rod is inserted in the connecting tube, and a connecting seat is fixed on the connecting rod.

[0008] As an improvement: slide grooves are provided on both sides of the socket, and slide plates are provided at both ends of the fixed rod. The slide plates slide in the slide grooves, and a telescopic spring is connected to the slide grooves. The fixed rod is made of iron, and the iron fixed rod can be extended from the positioning groove under the adsorption of a magnet, which is convenient for rotating the adjustment component.

[0009] As an improvement: the connecting tube is symmetrically provided with limit grooves, the connecting rod is provided with limit blocks, the limit blocks are slidably located in the limit grooves, the limit grooves limit the telescopic range of the connecting rod, and prevent the connecting rod from separating from the connecting tube.

[0010] As an improvement: a plurality of positioning grooves 2 are provided on the connecting rod, a screw 1 is inserted into the limiting groove, the screw 1 passes through the connecting tube, the screw 1 cooperates with the positioning groove 2, and the position of the connecting rod is fixed by the screw 1.

[0011] As an improvement: a movable groove is provided on the upper surface of the mounting seat, and the movable groove is communicated with the adjustment cavity. The provision of the movable groove facilitates the rotation of the adjustment component.

[0012] As an improvement: two screws are symmetrically inserted on the connecting seat, and the fixed connection between the denture body and the connecting seat is achieved by the two screws.

[0013] (III) Beneficial effects

[0014] The advantages of the utility model compared with the prior art are:

[0015] 1. Adjust the rotation in the cavity. A rotating head is provided. Through the cooperation of the positioning slot 1 and the fixing rod, the direction and angle of the denture can be adjusted, which facilitates better alignment between the denture and the teeth, reduces the cost of remaking, and is convenient for use;

[0016] 2. The height of the denture can be adjusted by sliding the connecting rod in the connecting tube and fixing it with screws, so that the denture can better fit the teeth and improve the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a structural schematic diagram of a denture bridge with adjustable denture direction.

[0018] Figure 2 The utility model is a schematic diagram of the exploded structure of a denture bridge with adjustable denture direction.

[0019] Figure 3 It is a schematic diagram of the enlarged structure of a part A of a denture bridge with adjustable denture direction according to the utility model.

[0020] Figure 4 The utility model is a schematic diagram of a partial cross-sectional structure of a denture bridge with adjustable denture direction, viewed from above.

[0021] Figure 5 It is a partial B enlarged structural schematic diagram of a denture bridge with adjustable denture direction according to the utility model.

[0022] Figure 6 The utility model is a schematic diagram of the exploded structure of an adjustment component of a denture bridge with adjustable denture direction.

[0023] Figure 7 It is a partial C-enlarged structural schematic diagram of a denture bridge with adjustable denture direction according to the utility model.

[0024] As shown in the figure: 1. Fixing nail; 2. Mounting seat; 3. Adjusting chamber; 4. Rotating ball; 5. Positioning slot 1; 6. Socket; 7. Fixing rod; 8. Connecting pipe; 9. Connecting rod; 10. Connecting seat; 11. Slide slot; 12. Slide plate; 13. Telescopic spring; 14. Limiting slot; 15. Limiting block; 16. Positioning slot 2; 17. Screw 1; 18. Movable slot; 19. Screw 2. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings, wherein the same components are indicated by the same reference numerals.

[0026] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0027] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0028] Embodiment 1

[0029] Combined with Figures 1 to 3 As shown, a denture bridge with adjustable denture direction comprises a fixing nail 1 and a mounting seat 2, the fixing nail 1 is connected to the bottom of the mounting seat 2, an adjusting cavity 3 is arranged in the mounting seat 2, an adjusting component is inserted in the adjusting cavity 3, the adjusting component comprises a rotating ball 4 adapted to the adjusting cavity 3, a plurality of equidistantly arranged positioning grooves 5 are arranged on the surface of the rotating ball 4, the mounting seat 2 is symmetrically provided with insertion holes 6, a fixing rod 7 cooperating with the positioning groove 5 is inserted in the insertion hole 6, a connecting tube 8 is connected to the rotating ball 4, an adjustable connecting rod 9 is inserted in the connecting tube 8, a connecting seat 10 is fixed on the connecting rod 9.

[0030] Through the above structure, the rotating ball 4 is rotated, the positioning grooves 5 at different positions are aligned with the insertion holes 6, and fixed by the fixing rod 7, so as to adjust the direction of the denture.

[0031] Combined with Figure 4 and Figure 5 As shown, slide grooves 11 are provided on both sides of the jack 6, slide plates 12 are provided at both ends of the fixing rod 7, the slide plates 12 are slidably located in the slide grooves 11, a telescopic spring 13 is connected to the slide groove 11 on the slide plate 12, the fixing rod 7 is made of iron, a movable groove 18 is provided on the upper surface of the mounting seat 2, the movable groove 18 is connected to the adjusting chamber 3, and two screws 19 are symmetrically inserted on the connecting seat 10.

[0032] Through the above structure, the iron fixing rod 7 can be extended from the positioning groove 5 under the adsorption effect of the magnet, which is convenient for rotating the adjustment component. The setting of the movable groove 18 facilitates the rotation of the adjustment component, and the fixed connection between the denture body and the connecting seat 10 is achieved through the screw 2 19.

[0033] Embodiment 2

[0034] Based on the first embodiment, combined with the attached Figure 6 and Figure 7 As shown, the connecting tube 8 is symmetrically provided with a limit groove 14, the connecting rod 9 is provided with a limit block 15, the limit block 15 is slidably located in the limit groove 14, the connecting rod 9 is provided with a plurality of positioning grooves 16, a screw 17 is inserted in the limit groove 14, the screw 17 passes through the connecting tube 8, and the screw 17 cooperates with the positioning groove 16.

[0035] Through the above structure, the limiting groove 14 limits the telescopic range of the connecting rod 9, avoiding the connection rod 9 from being separated from the connecting pipe 8, and the position of the connecting rod 9 is fixed by the screw 17.

[0036] The specific usage is as follows:

[0037] The finished denture is fixedly mounted on the connecting seat 10 by screws 19, and the fixing nail 1 is installed in the patient's gums. When adjusting the angle of the denture, a magnet matching the size of the socket 6 is used, and the socket 6 is inserted to adsorb the fixing rod 7, wherein the fixing rod 7 is made of iron. The fixing rod 7 is extended from the positioning groove 5, and then the denture is operated so that the rotating head rotates in the adjustment cavity 3. When it rotates to a suitable position, the fixing rod 7 is released, and the fixing rod 7 is inserted back into the positioning groove 5 for fixing under the action of the telescopic spring 13;

[0038] If the height of the denture cannot be aligned with the teeth, screw 17 is unscrewed, the denture is pulled up or lowered, so that the connecting rod 9 slides in the connecting tube 8, and the screw 17 is tightened again after adjusting the appropriate height.

[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A denture bridge with adjustable denture direction, comprising a fixing pin (1) and a mounting seat (2), wherein the fixing pin (1) is connected to the bottom of the mounting seat (2), and characterized in that: The mounting seat (2) is provided with an adjustment cavity (3), an adjustment component is inserted in the adjustment cavity (3), the adjustment component comprises a rotating ball (4) adapted to the adjustment cavity (3), a surface of the rotating ball (4) is provided with a plurality of equidistantly arranged positioning grooves (5), the mounting seat (2) is symmetrically provided with insertion holes (6), a fixing rod (7) matched with the positioning groove (5) is inserted in the insertion hole (6); The rotating ball (4) is connected to a connecting tube (8), an adjustable connecting rod (9) is inserted into the connecting tube (8), and a connecting seat (10) is fixed on the connecting rod (9).

2. The denture bridge with adjustable denture direction according to claim 1, characterized in that: Slide grooves (11) are provided on both sides of the insertion hole (6), and slide plates (12) are provided at both ends of the fixing rod (7). The slide plates (12) are slidably located in the slide grooves (11), and a telescopic spring (13) is connected to the slide grooves (11).

3. The denture bridge with adjustable denture direction according to claim 1, characterized in that: The connecting pipe (8) is symmetrically provided with a limiting groove (14), and the connecting rod (9) is provided with a limiting block (15), and the limiting block (15) is slidably located in the limiting groove (14).

4. The denture bridge with adjustable denture direction according to claim 3, characterized in that: The connecting rod (9) is provided with a plurality of positioning grooves (16), a screw (17) is inserted into the limiting groove (14), the screw (17) passes through the connecting pipe (8), and the screw (17) matches the positioning groove (16).

5. The denture bridge with adjustable denture direction according to claim 1, characterized in that: The upper surface of the mounting seat (2) is provided with a movable groove (18), and the movable groove (18) is connected to the adjustment cavity (3).

6. The denture bridge with adjustable denture direction according to claim 1, characterized in that: The connection seat (10) is symmetrically plugged with two screws (19).

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