Novel zirconia porcelain tooth

Abstract

The utility model discloses a novel zirconium oxide baked porcelain tooth which comprises a plurality of groups of porcelain tooth bodies, a connecting structure is arranged between every two groups of porcelain tooth bodies, each connecting structure comprises an outer frame, an inner inserting plate and a connecting bolt, the outer frame and the inner inserting plate are fixedly connected with the inner sides of the porcelain tooth bodies on the two sides respectively, an inner groove is formed in the middle of the outer frame, and the connecting bolts are arranged in the inner groove. The outer frame is of a hollow frame structure, groove bodies are formed in the upper end and the lower end of the outer frame, a plurality of sets of round hole structures are formed in the middle of the inner inserting plate, and the connecting bolts are fixedly connected with the groove bodies through round holes, so that fastening connection is achieved. The multiple sets of round hole structures are adopted in the inner inserting plate structure, and the inner inserting plate can move along with the inner inserting plate in the inner groove structure; furthermore, the porcelain tooth bodies on the two sides can move by a specified length, the requirements of different mounting sizes are met, and compared with an existing structure, elastic mounting can be realized, and fastening is performed through a nut and an anti-skid rubber pad structure after mounting.

Description

Technical Field

[0001] The utility model relates to the field of denture structures, in particular to a novel zirconium oxide porcelain tooth. Background Art

[0002] Porcelain teeth are an ideal restoration. They are first made of a ceramic base and then covered with low-melting porcelain powder similar to natural teeth. They are sintered and fused in a vacuum high-temperature porcelain furnace. Therefore, they have high strength and the beauty of a porcelain crown. Their characteristics are that they can restore the morphology and function of the tooth, have strong fracture resistance, and have realistic color and appearance, a smooth surface, strong wear resistance, no deformation, and stable color. A successful ceramic restoration should have realistic shape, stable color, acid and alkali resistance, and be a permanent restoration. Zirconia porcelain teeth are one of the types of porcelain teeth. Zirconia porcelain teeth specifically refer to zirconium dioxide porcelain teeth; they have little harm, good biosolubility, and are gradually becoming popular.

[0003] In Chinese patent CN201921461427.6, a new type of zirconia porcelain tooth is introduced, in which the T-shaped insertion rod is driven to rotate to the left by rotating an external tool, and the T-shaped insertion rod drives the clamping rod to rotate to the left to disengage from the inner side of the clamping slot, so that the T-shaped insertion rod moves backward under the elastic force of the micro spring, and then the T-shaped insertion rod can be pulled backward to disengage from the inner side of the T-shaped sleeve, and the T-shaped sleeve is pulled forward, and then the left connecting block and the right connecting block are pulled upward relative to each other, and then the damaged porcelain tooth is taken out, thereby achieving the beneficial effect of quickly removing the damaged porcelain tooth and bringing convenience to the work. However, technicians in this field have found in actual operation that when this structure is in use, since the internal structure adopts a fixed connection structure, when in use, the distance between the porcelain teeth on both sides cannot be adjusted with the patient's gum distance, causing difficulties in actual use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a new type of zirconia porcelain tooth. Through the connection structure and the connecting bolt structure, the user can connect and fix the porcelain tooth structure on both sides of the outer frame and the inner insert plate to achieve a tight connection. In the present device, the inner insert plate structure adopts a plurality of groups of circular hole structures, which can move with the inner insert plate in the inner groove structure, so that the porcelain tooth bodies on both sides can move a specified length to meet the needs of different installation sizes. Compared with the existing structure, elastic installation can be achieved. After installation, it is fastened by a nut and a non-slip rubber pad structure. Through the multiple groups of connecting bolt structures, the fastening connection effect can be enhanced. At the same time, different numbers of nuts and bolts can be selected according to actual conditions for connection and fixation, so as to meet the fastening needs.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a new type of zirconia porcelain tooth, including multiple groups of porcelain tooth bodies, a connecting structure is arranged between each group of the porcelain tooth bodies, the connecting structure includes an outer frame, an inner insert plate and connecting bolts, the outer frame and the inner insert plate are respectively fixedly connected to the inner sides of the porcelain tooth bodies on both sides, an inner groove is opened in the middle of the outer frame, and the outer frame is a hollow frame structure, the upper and lower ends of the outer frame are opened with groove bodies, the middle part of the inner insert plate is opened with multiple groups of circular hole structures, and the connecting bolts are connected and fixed to the groove body through the circular holes.

[0006] As a preferred technical solution of the utility model, the trough body is a circular notch structure, and the circular notches are provided in multiple groups.

[0007] As a preferred technical solution of the present invention, the thickness of the inner insert plate is consistent with the spacing of the inner grooves.

[0008] As a preferred technical solution of the utility model, the connecting bolts include nuts and bolts, and the inner insert plate is fixedly connected to the slot body by bolts.

[0009] As a preferred technical solution of the present utility model, a non-slip rubber pad structure is provided at the bottom end of the nut.

[0010] As a preferred technical solution of the utility model, at least three groups of connecting bolts are arranged in each group of the trough bodies.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. In this device, through the connection structure and the connecting bolt structure, the user can connect and fix the porcelain tooth structure on both sides of the outer frame and the inner plug-in plate to achieve a tight connection. In this device, the inner plug-in plate structure adopts a plurality of groups of circular hole structures, which can move with the inner plug-in plate in the inner groove structure, so that the porcelain tooth bodies on both sides can move a specified length to meet the needs of different installation sizes. Compared with the existing structure, it can realize elastic installation and is fastened by nuts and anti-slip rubber pad structures after installation.

[0013] 2. In this device, by setting up multiple sets of connecting bolt structures, the tightening connection effect can be enhanced. At the same time, different numbers of nuts and bolts can be selected for connection and fixation according to actual conditions, thereby achieving tightening needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the connection structure of the utility model;

[0016] Figure 3 This is a disassembled diagram of the connection structure of the utility model;

[0017] Figure 4 for Figure 3 Top view of the structure.

[0018] Wherein: 1. Ceramic tooth body; 2. Connection structure; 21. Outer frame; 211. Slot body; 212. Inner slot; 22. Inner plug-in plate; 23. Connection bolt; 231. Nut; 232. Bolt. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Embodiment:

[0021] like Figure 1-4 As shown, the utility model provides a novel zirconia porcelain tooth, comprising a plurality of groups of porcelain tooth bodies 1, a connecting structure 2 is arranged between each group of porcelain tooth bodies 1, the connecting structure 2 comprises an outer frame 21, an inner insert plate 22 and a connecting bolt 23, the outer frame 21 and the inner insert plate 22 are respectively fixedly connected to the inner sides of the porcelain tooth bodies 1 on both sides, an inner groove 212 is provided in the middle of the outer frame 21, and the outer frame 21 is a hollow frame structure, a groove body 211 is provided at the upper and lower ends of the outer frame 21, a plurality of groups of circular hole structures are provided in the middle of the inner insert plate 22, and the connecting bolt 23 is connected and fixed to the groove body 211 through the circular hole.

[0022] In other embodiments, the slot body 211 is a circular slot structure, and there are multiple groups of circular slots; the thickness of the inner insert plate 22 is consistent with the spacing of the inner slot 212; the connecting bolt 23 includes a nut 231 and a bolt 232, and the inner insert plate 22 is fixedly connected to the slot body 211 through the bolt 232; the bottom end of the nut 231 is provided with an anti-slip rubber pad structure; at least three groups of connecting bolts 23 are provided in each group of slot bodies 211; through the provided connection structure 2 and the connecting bolt 23 structure, the user can connect and fix the porcelain tooth body 1 structure on both sides of the outer frame 21 and the inner insert plate 22 to achieve a tight connection, and in the present device, the inner insert plate 22 structure adopts a multiple group of circular hole structures and can move with the inner insert plate 22 in the inner slot 212 structure, so that the porcelain tooth body 1 on both sides can move a specified length to meet the needs of different installation sizes. Compared with the existing structure, elastic installation can be achieved, and after installation, it is fastened by the nut 231 and the anti-slip rubber pad structure.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel zirconium oxide porcelain tooth, comprising a plurality of sets of porcelain tooth bodies (1), characterized in that: A connection structure (2) is provided between each group of the porcelain tooth bodies (1), the connection structure (2) comprising an outer frame (21), an inner insert plate (22) and a connection bolt (23), the outer frame (21) and the inner insert plate (22) are respectively fixedly connected to the inner sides of the porcelain tooth bodies (1) on both sides, an inner groove (212) is provided in the middle of the outer frame (21), and the outer frame (21) is a hollow frame structure, a groove body (211) is provided at both the upper and lower ends of the outer frame (21), a plurality of groups of circular hole structures are provided in the middle of the inner insert plate (22), and the connection bolt (23) is connected and fixed to the groove body (211) through the circular holes.

2. A novel zirconia porcelain tooth according to claim 1, characterized in that: The groove body (211) is a circular groove structure, and the circular grooves are provided in multiple groups.

3. A novel zirconia porcelain tooth according to claim 1, characterized in that: The thickness of the inner insert plate (22) is consistent with the spacing of the inner grooves (212).

4. A novel zirconia porcelain tooth according to claim 1, characterized in that: The connecting bolt (23) comprises a nut (231) and a bolt (232), and the inner insert plate (22) is fixedly connected to the slot body (211) via the bolt (232).

5. A novel zirconia porcelain tooth according to claim 4, characterized in that: The bottom end of the nut (231) is provided with an anti-slip rubber pad structure.

6. A novel zirconia porcelain tooth according to claim 1, characterized in that: At least three groups of connecting bolts (23) are arranged in each group of the trough bodies (211).

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