Zirconium denture buckling structure

Abstract

The utility model discloses a zirconium denture buckling structure, and relates to the technical field of dentures, the zirconium denture buckling structure comprises a metal base and a denture group cooperatively buckled at the top of the metal base, the denture group is integrally manufactured by a plurality of dentures, the top of the metal base is provided with a buckling groove, and the bottom of the denture group is movably arranged in the matched buckling groove; a limiting convex edge is arranged on the top edge side of the metal base; a clamping groove is formed in the bottom edge of the false tooth group; the false tooth group integrally manufactured by a plurality of false teeth is buckled on the metal base, the plurality of false teeth can be integrally and quickly fixed, the process of mounting the plurality of false teeth on a dental crown one by one is omitted, the mounting efficiency is improved, the false tooth group can be smoothly buckled on the metal base through the arrangement of structures such as the buckling groove and the limiting convex edge, and the safety of the false teeth is improved. Through the connection of the fixing mechanism, the false tooth group and the metal base can be further fixed, so that the stability of the zirconium oxide false tooth after installation is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of dentures, in particular to a zirconium denture structure. BACKGROUND

[0002] The zirconium oxide denture is a denture made of zirconium oxide ceramic material, which is suitable for various dental treatments such as dental implantation, full crown tooth repair, tooth defect repair and the like. With the progress of science and technology, its application range is continuously expanding, and better oral repair services are provided.

[0003] Due to the high hardness and toughness of the zirconium oxide material, it can effectively withstand chewing and biting pressure and is not easy to break or wear. This makes the zirconium oxide tooth a durable repair material with long-term stability in the oral cavity. In addition, the zirconium oxide ceramic has good light transmittance and color, which can be very similar to natural teeth, achieving a very natural and beautiful effect. Moreover, the smooth surface and fine processing technology of the zirconium oxide ceramic can make the appearance of the repaired tooth very realistic, making it difficult for people to detect that the patient has undergone dental repair.

[0004] When installing multiple zirconium oxide dentures, the traditional way is to first make a crown on the metal base tooth, and then install multiple zirconium oxide dentures one by one on the crown, which is a relatively complex installation process and has low efficiency. To this end, the application provides a zirconium denture structure. CONTENT OF THE INVENTION

[0005] In order to solve the above problems, the application provides a zirconium denture structure.

[0006] The application provides a zirconium denture structure adopting the following technical scheme:

[0007] A zirconium denture structure, comprising: a metal base, and a denture group matched and buckled on the top of the metal base, the denture group is integrally made of multiple dentures, the top of the metal base is provided with a buckle groove, the bottom of the denture group is movably arranged in the matched buckle groove, the edge of the top of the metal base is provided with a limiting convex edge, the edge of the bottom of the denture group is provided with a clamping groove, the limiting convex edge is matched and buckled in the clamping groove of the denture group, and a fixing mechanism is arranged between the metal base and the denture group.

[0008] By adopting the above technical scheme, the denture group integrally made of multiple dentures is buckled on the metal base, which can quickly fix the multiple dentures as a whole, eliminating the process of installing multiple dentures one by one on the crown, improving the installation efficiency, and through the arrangement of the buckle groove and the limiting convex edge and the like, the denture group can be smoothly buckled on the metal base.

[0009] Preferably, the top of the metal base is provided with a plurality of mounting holes for mounting the metal base on the gum.

[0010] By adopting the technical scheme, the metal base can be installed on the gum by screwing through the installation hole.

[0011] Preferably, the metal base is provided with a plurality of insertion holes on the top, and the inner side wall of the insertion hole of the metal base is provided with a fixing hole; the fixing mechanism comprises two groups of insertion rods fixed on both sides of the bottom of the false tooth set and matched with the insertion holes, and a fixing block slidingly arranged in the insertion rod and matched with the insertion hole at one end.

[0012] By adopting the technical scheme, the metal base and the false tooth set can be preliminarily connected through the insertion of the insertion rod in the fixing mechanism into the insertion hole.

[0013] Preferably, the insertion rod is provided with an L-shaped slot, the fixing block is slidingly connected in the horizontal end of the L-shaped slot, the vertical end of the L-shaped slot is slidingly provided with a movable rod matched with the bottom of the false tooth set, and an arc spring for pushing the movable rod upward and the fixing block into the fixing hole is fixed between the bottom of the movable rod and one end of the fixing block.

[0014] By adopting the technical scheme, one end of the fixing block will be inserted into the fixing hole under the elastic force of the arc spring, so as to further connect and fix the metal base and the false tooth set.

[0015] Preferably, one end of the fixing block close to the fixing hole is provided with a guide slope for guiding the fixing block to be pressed into the L-shaped slot horizontally when the insertion rod is vertically inserted into the insertion hole, and a connecting belt inside the arc spring is fixed between the bottom of the movable rod and one end of the fixing block.

[0016] By adopting the technical scheme, the insertion of the insertion rod into the insertion hole will automatically complete the insertion of the fixing block under the guidance of the guide slope, so that the installation of the false tooth set is more convenient and fast.

[0017] In summary, the present application has at least one of the following beneficial technical effects:

[0018] 1. By buckling the false tooth set integrally made of a plurality of false teeth on the metal base, the plurality of false teeth can be quickly fixed as a whole, the process of installing the plurality of false teeth on the dental crown one by one is saved, the installation efficiency is improved, the false tooth set can be smoothly buckled on the metal base through the arrangement of the buckling groove and the limiting convex edge, and the false tooth set and the metal base can be further fixed through the connection of the fixing mechanism, so as to improve the stability of the zirconia false tooth after installation.

[0019] 2. Through the insertion of the plug rod in the plug hole, the metal base and the denture group can be preliminarily connected, and the fixed block at one end will be inserted into the fixed hole under the elastic force of the arc spring, so that the metal base and the denture group can be further connected and fixed. During the insertion of the plug rod into the plug hole, the fixed block will automatically complete the insertion process of the fixed block under the guidance of the guide slope, so that the installation of the denture group is more convenient and fast. When the denture group needs to be replaced, the staff can disassemble the denture group and pull the movable rod upwards to pull the plug rod out of the metal base, so as to facilitate the replacement of another denture group, which is convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a top view of the overall structure of a zirconium tooth structure of the embodiment of the application;

[0021] Figure 2 It is a top view of the metal base of the embodiment of the application;

[0022] Figure 3 It is a partial structure side view of the metal base and the denture group of the embodiment of the application;

[0023] Figure 4 It is a partial structure front view of the metal base and the denture group of the embodiment of the application;

[0024] Figure 5 It mainly embodies Figure 4 It is an enlarged view of the structure of A in the embodiment of the application;

[0025] Reference signs: 1, metal base; 11, buckle groove; 12, limiting convex edge; 13, mounting hole; 14, plug hole; 15, fixed hole; 2, denture group; 21, clamping groove; 3, plug rod; 31, L-shaped groove; 32, fixed block; 33, movable rod; 34, arc spring; 35, guide slope; 36, connecting belt. DETAILED DESCRIPTION

[0026] The following will be described in detail in combination with the accompanying drawings Figures 1-5 The application will be further described in detail.

[0027] The embodiment of the application discloses a zirconium tooth structure.

[0028] The zirconium tooth structure, referring to Figures 1-3 , comprises a metal base 1 and a denture group 2, wherein a plurality of dentures are integrally formed to form the denture group 2, the dentures in the denture group 2 are zirconia dentures, the denture group 2 is buckled on the top of the metal base 1, and the metal base 1 and the denture group 2 can be quickly connected and fixed through buckling.

[0029] Referring to Figures 1-3The top of the metal base 1 is provided with a buckle groove 11, the bottom of the false tooth group 2 is movably arranged in the buckle groove 11, the top edge of the metal base 1 is provided with a limiting convex edge 12, the bottom edge of the false tooth group 2 is provided with a clamping groove 21, the limiting convex edge 12 is buckled in the clamping groove 21 of the false tooth group 2, the buckle groove 11 can preliminarily connect the false tooth group 2 and the metal base 1, the limiting convex edge 12 and the clamping groove 21 can further connect the metal base 1 and the false tooth group 2, and the metal base 1 and the false tooth group 2 are buckled and fixed.

[0030] Referring to Figures 1-2 The top of the metal base 1 is provided with a plurality of mounting holes 13 for mounting the metal base 1 on the gum, and the metal base 1 can be mounted on the gum by penetrating the mounting holes 13 with screws. For the disclosed technology, no further elaboration is made here.

[0031] Referring to Figure 2 、 Figure 4 and Figure 5 The top of the metal base 1 is provided with a plurality of insertion holes 14, the inner side wall of the insertion hole 14 of the metal base 1 is provided with a fixing hole 15, and the metal base 1 and the false tooth group 2 are provided with a fixing mechanism. The fixing mechanism includes two groups of insertion rods 3 fixedly arranged on both sides of the bottom of the false tooth group 2 and buckled in the insertion hole 14, and a fixing block 32 slidably arranged in the insertion rod 3 and having one end buckled in the fixing hole 15. Through the connection of the fixing mechanism, the false tooth group 2 and the metal base 1 can be further fixed, thereby improving the stability of the zirconia false tooth after installation. Among them, after the insertion rod 3 of the fixing mechanism is buckled in the insertion hole 14, the metal base 1 and the false tooth group 2 can be connected.

[0032] Referring to Figure 2 、 Figure 4 and Figure 5 An L-shaped groove 31 is formed in the insertion rod 3, the fixing block 32 is slidably connected in the horizontal end of the L-shaped groove 31, and a movable rod 33 is slidably arranged in the vertical end of the L-shaped groove 31 and abuts against the bottom of the false tooth group 2. The insertion rod 3 can limit the fixing block 32 and the movable rod 33 through the L-shaped groove 31, so that the fixing block 32 can move horizontally, and the movable rod 33 can move vertically,

[0033] Referring to Figure 2 、 Figure 4 and Figure 5 An arc-shaped spring 34 is fixedly arranged between the bottom of the movable rod 33 and one end of the fixing block 32, which is used to push the movable rod 33 upward and push the fixing block 32 into the fixing hole 15. One end of the fixing block 32 is inserted into the fixing hole 15 under the elastic force of the arc-shaped spring 34, which can further connect and fix the metal base 1 and the false tooth group 2. After the false tooth group 2 is broken, the top of the movable rod 33 is no longer blocked, and under the elastic force of the arc-shaped spring 34, the top end of the movable rod 33 can protrude out of the top end of the insertion rod 3 and be exposed.

[0034] With reference to Figure 2 , Figure 4 and Figure 5 , the fixed block 32 is provided with a guide slope 35 near one end of the fixed hole 15 for guiding the fixed block 32 to be pressed horizontally into the L-shaped groove 31 when the insertion rod 3 is vertically inserted into the insertion hole 14. When the denture set 2 is buckled on the metal base 1, the insertion rod 3 will be inserted into the insertion hole 14, and at this time the fixed block 32 in the insertion rod 3 will be guided by the guide slope 35 to be pressed horizontally into the L-shaped groove 31 for temporary hiding. With the continuous downward movement of the insertion rod 3, the fixed block 32 will be automatically aligned with the fixed hole 15, and at this time the one end of the fixed block 32 will be inserted into the fixed hole 15 under the elastic force of the arc spring 34, thereby connecting and fixing the metal base 1 and the denture set 2 to complete the installation process of the denture set 2.

[0035] With reference to Figure 2 , Figure 4 and Figure 5 Figure 2 Figure 4 Figure 5 Figure 2 Figure 4 Figure 5 , the connecting band 36 is fixed between the bottom of the movable rod 33 and one end of the fixed block 32 inside the arc spring 34. The connecting band 36 is in the shape of a long strip of soft band, and can connect between the movable rod 33 and the fixed block 32. When the denture set 2 needs to be replaced due to wear and tear after long-term use, the denture set 2 can be disassembled. After disassembly, the top of the movable rod 33 is no longer blocked, and at this time the top end of the movable rod 33 can protrude and be exposed from the top end of the insertion rod 3 under the elastic force of the arc spring 34. Then the staff can pull the exposed insertion rod 3 to pull the fixed block 32 away from the fixed hole 15 through the connection of the connecting band 36, at which time the insertion rod 3 will lose its fixation and be pulled out of the insertion hole 14. Then another intact denture set 2 can be reinstalled on the metal base 1 to complete the replacement process of the denture set 2.

[0036] The implementation principle of the zirconium denture structure of the embodiment of the present application is as follows:

[0037] During installation, the staff can buckle the denture set 2 made of multiple dentures on the metal base 1, which can quickly fix the multiple zirconia dentures as a whole, saving the process of installing multiple dentures on the dental crown one by one, improving the installation efficiency. During buckling, the buckle groove 11 can preliminarily connect the denture set 2 and the metal base 1, and the buckling of the limiting convex edge 12 and the clamping groove 21 can further connect the metal base 1 and the denture set 2, thereby buckling and fixing the metal base 1 and the denture set 2.

[0038] And in the meantime of buckling the denture set 2 on the metal base 1, the insertion rod 3 is inserted into the insertion hole 14, at this time the fixed block 32 in the insertion rod 3 is pressed into the L-shaped slot 31 transversely under the guidance of the guide slope 35 to be temporarily hidden, with the continuous downward movement of the insertion rod 3, the fixed block 32 is automatically aligned with the fixed hole 15, at this time the fixed block 32 is inserted into the fixed hole 15 at one end under the elastic force of the arc spring 34, thereby connecting and fixing the metal base 1 and the denture set 2 to complete the overall installation process of the denture set 2;

[0039] When the denture set 2 needs to be replaced due to wear and tear or damage after long-term use, the denture set 2 can be disassembled, after disassembly, the top of the movable rod 33 is no longer blocked, at this time the top of the movable rod 33 can be exposed from the top of the insertion rod 3 under the elastic force of the arc spring 34, then the staff can pull the exposed insertion rod 3 upwards to pull the fixed block 32 away from the fixed hole 15 through the connection of the connecting belt 36, at this time the insertion rod 3 loses the fixation and is pulled out of the insertion hole 14, then another intact denture set 2 can be reinstalled on the metal base 1 to complete the replacement process of the denture set 2.

[0040] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A zirconium-clad denture structure, characterized in that, include: The prosthesis assembly (2) is formed by integrally manufacturing multiple prostheses. The top of the metal base (1) is provided with a snap-fit ​​groove (11). The bottom of the prosthesis assembly (2) is movably disposed in the matching snap-fit ​​groove (11). The top edge of the metal base (1) is provided with a limiting protrusion (12). The bottom edge of the prosthesis assembly (2) is provided with a slot (21). The limiting protrusion (12) is engaged with the slot (21) of the prosthesis assembly (2). A fixing mechanism is provided between the metal base (1) and the prosthesis assembly (2).

2. The zirconium denture structure according to claim 1, characterized in that: The metal base (1) has several mounting holes (13) on its top for mounting the metal base (1) on the dental arch.

3. The zirconium-clad denture structure according to claim 1, characterized in that: The metal base (1) has several insertion holes (14) on its top, and the metal base (1) has fixing holes (15) on its inner sidewalls.

4. The zirconium denture structure according to claim 3, characterized in that: The fixing mechanism includes two sets of insert rods (3) fixed on both sides of the bottom of the denture assembly (2) and inserted into the insertion holes (14), and a fixing block (32) slidably disposed in the insert rods (3) and inserted into the fixing hole (15) at one end.

5. The zirconium denture structure according to claim 4, characterized in that: The insert (3) has an L-shaped groove (31) inside, the fixing block (32) is slidably connected to the horizontal end of the L-shaped groove (31), and the vertical end of the L-shaped groove (31) has a movable rod (33) that abuts against the bottom of the denture assembly (2).

6. The zirconium denture structure according to claim 5, characterized in that: An arc-shaped spring (34) is fixed between the bottom of the movable rod (33) and one end of the fixed block (32) for pushing the movable rod (33) upward and pushing the fixed block (32) into the fixed hole (15).

7. A zirconium-clad denture structure according to claim 6, characterized in that: The fixing block (32) has a guide slope (35) at one end near the fixing hole (15) for guiding the fixing block (32) to be pressed laterally into the L-shaped groove (31) when the insertion rod (3) is vertically inserted into the insertion hole (14).

8. The zirconium denture structure according to claim 7, characterized in that: A connecting band (36) located inside the arc spring (34) is fixed between the bottom of the movable rod (33) and one end of the fixed block (32).

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