Zirconium oxide porcelain tooth implanting structure

Abstract

The utility model relates to the technical field of dental implant, and discloses a zirconia porcelain tooth implant structure which comprises a shell, an installation cylinder is fixedly connected to the inner wall of the shell, a conical groove is formed in the shell, a sliding block is connected to the inner wall of the installation cylinder in a sliding mode, a fixing block is fixedly connected to the interior of the sliding block, and the conical groove is formed in the shell. The outer wall of the fixing block is fixedly connected with a telescopic rod, the outer wall of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the outer wall of the fixing block, the other end of the spring is fixedly connected with a first clamping block, the outer wall of the first clamping block is arranged on the inner wall of the mounting cylinder, and a limiting assembly is arranged on the outer wall of the sliding block. The shell is stably installed in the gingiva through the conical groove, the sliding block is inserted into the installation cylinder, the telescopic rod limits the motion trail of the spring and prevents deviation, the spring rebounds to push the first clamping block to slide into the installation cylinder, the sliding block is fixed into the installation cylinder through the first clamping block, and the rapid fixing effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dental implants, in particular to a zirconium oxide porcelain dental implant structure. Background Art

[0002] Zirconia porcelain teeth, also known as zirconium dioxide all-ceramic teeth, are an advanced technology that is widely used in the field of tooth restoration. The emergence of this technology provides patients with more beautiful, comfortable and durable restoration effects. However, in actual operations, to repair teeth, it is often necessary to use an implant structure. Therefore, an implant structure suitable for zirconia porcelain teeth is developed to achieve stable implantation of teeth.

[0003] A Chinese patent document with the search announcement number CN215349620U discloses a dental implant structure, including a crown, an abutment and an implant, wherein the abutment includes a buffer layer and a bearing layer, wherein the buffer layer is a woven carbon fiber buffer layer and is connected to the crown, and the bearing layer is connected to the implant. The utility model provides a dental implant structure in which the abutment includes a buffer layer and a bearing layer, wherein the buffer layer provides a buffer for the crown and the implant, and disperses the forces on the crown and the implant, wherein the buffer layer is a woven carbon fiber buffer layer, and the energy absorption effect of the woven carbon fiber buffer layer reduces the forces on the implant, and increases the service life of the implant, and the woven carbon fiber material is light, which makes the weight of the dental implant structure lighter. However, there are still some problems with the above patents, such as the patent only solves the problem of damage to the implant or crown caused by multiple or single direct impacts, and improves the problem of implant breakage or crown collapse, but cannot solve the problem that when the teeth are installed on the implant structure, the teeth are not fixed firmly enough and will fall off after long-term use. Summary of the invention

[0004] In order to make up for the above shortcomings, the utility model provides a zirconia porcelain tooth implant structure, which aims to improve the problem in the prior art that when teeth are installed on the implant structure, the teeth are not fixed firmly enough and may fall off after long-term use.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a zirconia porcelain dental implant structure, comprising an outer shell, the inner wall of the outer shell is fixedly connected with a mounting tube, a conical groove is opened inside the outer shell, the inner wall of the mounting tube is slidably connected with a slider, the interior of the slider is fixedly connected with a fixing block, the outer wall of the fixing block is fixedly connected with a telescopic rod, the outer wall of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the outer wall of the fixing block, the other end of the spring is fixedly connected with a clamping block 1, the outer wall of the clamping block 1 is arranged on the inner wall of the mounting tube, and the outer wall of the slider is provided with a limiting component.

[0006] As a further description of the above technical solution:

[0007] The limiting assembly comprises a limiting rib, and an outer wall of the limiting rib is fixedly connected to the outer wall of the sliding block.

[0008] As a further description of the above technical solution:

[0009] A slide groove is provided inside the installation tube, and the outer wall of the limiting rib is arranged inside the slide groove.

[0010] As a further description of the above technical solution:

[0011] A push spring is arranged inside the slider, and one end of the push spring is fixedly connected to the inner wall of the slider.

[0012] As a further description of the above technical solution:

[0013] A bottom plate is arranged at the bottom end of the push spring, and an outer wall of the bottom plate is fixedly connected to the inner wall of the shell.

[0014] As a further description of the above technical solution:

[0015] The top end of the sliding block is fixedly connected with a mounting plate, and the outer wall of the mounting plate is fixedly connected with a top plate.

[0016] As a further description of the above technical solution:

[0017] A card slot is provided inside the top plate.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the top plate is fixedly connected with a clamping column, and the outer wall of the clamping column is fixedly connected with a clamping block 2.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the patient's gums are opened, the shell and the installation tube are placed in appropriate positions, the shell is stably installed in the gums through the tapered groove, the slider is inserted into the installation tube, the installation tube squeezes the card block to move inside the slider, and at the same time squeezes the push spring to shrink it, the telescopic rod limits the movement trajectory of the spring to prevent deviation, and after the card block moves to the appropriate position, no pressure is applied, the spring rebounds and pushes the card block to slide inside the installation tube, the slider is fixed inside the installation tube by the card block, and the effect of rapid fixation is achieved, which solves the problem that when the teeth are installed on the implant structure, the teeth are not fixed firmly enough and will fall off after long-term use.

[0022] 2. In the utility model, the limiting rib on the slider slides inside the slide groove to prevent the implant structure from rotating, making the tooth more stable. Then, the tooth is pushed downward along the second clamping block and the clamping column so that the protrusion is stuck in the clamping groove. The spring piece at the lower end of the second clamping block fixes the tooth. The clamping groove and the protrusion complement each other to prevent the tooth from shaking, thereby achieving a stable fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structural diagram of a zirconia porcelain dental implant structure proposed by the utility model;

[0024] Figure 2 A schematic cross-sectional view of a slider of a zirconia ceramic dental implant structure proposed by the utility model;

[0025] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0026] Figure 4 This is a schematic diagram of the installation tube structure of a zirconia porcelain dental implant structure proposed by the utility model.

[0027] Legend:

[0028] 1. Shell; 2. Mounting tube; 3. Mounting plate; 4. Fixing block; 5. Telescopic rod; 6. Spring; 7. Block 1; 8. Top plate; 9. Block column; 10. Block 2; 11. Limiting rib; 12. Slider; 13. Slot; 14. Conical slot; 15. Slide; 16. Push spring; 17. Bottom plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-3 The utility model provides an embodiment: a zirconia porcelain dental implant structure, comprising a shell 1, the inner wall of the shell 1 is fixedly connected with a mounting tube 2, a conical groove 14 is provided inside the shell 1, a slider 12 is slidably connected with the inner wall of the mounting tube 2, a fixing block 4 is fixedly connected inside the slider 12, a telescopic rod 5 is fixedly connected with the outer wall of the fixing block 4, a spring 6 is sleeved on the outer wall of the telescopic rod 5, one end of the spring 6 is fixedly connected to the outer wall of the fixing block 4, the other end of the spring 6 is fixedly connected with a clamping block 7, the outer wall of the clamping block 7 is arranged on the inner wall of the mounting tube 2, and a limiting component is arranged on the outer wall of the slider 12;

[0031] Specifically, the shell 1 and the mounting tube 2 are placed at appropriate positions on the patient's gums. The shell 1 is designed with a conical groove 14 so that it can be stably installed in the gums. Next, the slider 12 is inserted into the interior of the mounting tube 2. Then, the block 7 is squeezed by the mounting tube 2 to make it move toward the interior of the slider 12. At the same time, the mounting tube 2 will also squeeze the push spring 16 to shrink it. In this process, the telescopic rod 5 limits the movement trajectory of the spring 6 to prevent it from shifting during movement. When the block 7 moves to the appropriate position, no pressure is applied to the spring 6. At this time, the spring 6 will rebound due to compression and push the block 7 to slide toward the interior of the mounting tube 2. Finally, the slider 12 is fixed to the interior of the mounting tube 2 through the block 7. After the whole process, this device can quickly and stably install the slider 12 inside the mounting tube 2, which not only improves the efficiency of the operation, but also reduces the pain of the patient.

[0032] Reference Figure 2 and Figure 4 The limiting assembly includes a limiting rib 11, the outer wall of which is fixedly connected to the outer wall of the slider 12; a slide groove 15 is provided inside the mounting tube 2, and the outer wall of the limiting rib 11 is arranged inside the slide groove 15; a push spring 16 is provided inside the slider 12, and one end of the push spring 16 is fixedly connected to the inner wall of the slider 12; a bottom plate 17 is provided at the bottom end of the push spring 16, and the outer wall of the bottom plate 17 is fixedly connected to the inner wall of the housing 1; the top of the slider 12 is fixedly connected to the mounting plate 3, and the outer wall of the mounting plate 3 is fixedly connected to the top plate 8; a card slot 13 is provided inside the top plate 8; a card column 9 is fixedly connected to the outer wall of the card column 9, and a card block 10 is fixedly connected to the outer wall of the card column 9;

[0033] Specifically, the main components include a push spring 16, a slider 12, a block 17, a mounting tube 2, a block 2 10, a clamping column 9, a limiting rib 11, a slide groove 15 and a clamping groove 13. These components together constitute an efficient and stable tooth fixing system. During operation, the push spring 16 pushes the slider 12 upward by elastic force. This process enables the block 17 to be stably attached to the inner wall of the mounting tube 2. In this way, the slider 12 will not shake during use, ensuring the stability of tooth fixation. In addition, the limiting rib 11 on the slider 12 is in the slide groove 15. Internal sliding further enhances the stability of tooth fixation. In this way, the implant structure will not rotate during use, making the tooth fixation more stable. This not only improves the treatment effect, but also makes the patient feel more comfortable. Next, the tooth is pushed downward along the block 2 10 and the column 9 so that the protrusion on the tooth is stuck in the groove 13. At the same time, the spring sheet at the lower end of the block 2 10 fixes the tooth. The groove 13 and the protrusion on the tooth complement each other, so that the tooth will not shake during use. In this way, the effect of stable tooth fixation is achieved.

[0034] Working principle: When a zirconia ceramic dental implant structure is needed, the patient's gums are opened during dental surgery, and then the shell 1 and the mounting tube 2 are placed in appropriate positions. The shell 1 can be stably installed in the gums through the conical groove 14 on the shell 1, and then the slider 12 is inserted into the interior of the mounting tube 2. The mounting tube 2 squeezes the block 7 to move toward the inside of the slider 12, and at the same time squeezes the push spring 16 to shrink the push spring 16. At the same time, the movement trajectory of the spring 6 is restricted by the telescopic rod 5 to prevent the spring 6 from deflecting during movement. When the block 7 moves to the appropriate position, no pressure is applied to the spring 6, so that the spring 6 rebounds, pushing the block 7 to slide toward the inside of the mounting tube 2, and the slider 12 is fixed to the inside of the mounting tube 2 through the block 7, thereby achieving The slider 12 is quickly and fixedly installed inside the installation tube 2, and then the elastic force of the push spring 16 pushes the slider 12 upward, so that the block 1 7 can be stably fitted on the inner wall of the installation tube 2, so that the slider 12 will not shake during use, and then the limiting rib 11 on the slider 12 slides inside the slide groove 15, so that the implant structure will not rotate during use, thereby making the tooth fixed more firmly and giving the patient a better sense of use, and then the tooth is pushed downward along the block 2 10 and the column 9, so that the protrusion on the tooth is stuck in the groove 13, and at the same time, the tooth is fixed by the spring sheet at the lower end of the block 2 10, and the groove 13 and the protrusion on the tooth complement each other so that the tooth will not shake during use, thereby achieving the effect of stably fixing the tooth.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A zirconia ceramic dental implant structure, comprising a shell (1), characterized in that: The inner wall of the shell (1) is fixedly connected to a mounting tube (2), a conical groove (14) is provided inside the shell (1), the inner wall of the mounting tube (2) is slidably connected to a slider (12), the interior of the slider (12) is fixedly connected to a fixing block (4), the outer wall of the fixing block (4) is fixedly connected to a telescopic rod (5), the outer wall of the telescopic rod (5) is sleeved with a spring (6), one end of the spring (6) is fixedly connected to the outer wall of the fixing block (4), the other end of the spring (6) is fixedly connected to a clamping block 1 (7), the outer wall of the clamping block 1 (7) is arranged on the inner wall of the mounting tube (2), and a limit assembly is arranged on the outer wall of the slider (12).

2. A zirconia ceramic dental implant structure according to claim 1, characterized in that: The limiting assembly comprises a limiting rib (11), and the outer wall of the limiting rib (11) is fixedly connected to the outer wall of the sliding block (12).

3. A zirconia porcelain dental implant structure according to claim 2, characterized in that: A slide groove (15) is provided inside the installation cylinder (2), and the outer wall of the limiting rib (11) is arranged inside the slide groove (15).

4. A zirconia ceramic dental implant structure according to claim 3, characterized in that: A push spring (16) is arranged inside the slider (12), and one end of the push spring (16) is fixedly connected to the inner wall of the slider (12).

5. A zirconia ceramic dental implant structure according to claim 4, characterized in that: A bottom plate (17) is provided at the bottom end of the push spring (16), and an outer wall of the bottom plate (17) is fixedly connected to the inner wall of the outer shell (1).

6. The zirconia ceramic dental implant structure according to claim 5, characterized in that: The top end of the sliding block (12) is fixedly connected to a mounting plate (3), and the outer wall of the mounting plate (3) is fixedly connected to a top plate (8).

7. The zirconia ceramic dental implant structure according to claim 6, characterized in that: A card slot (13) is provided inside the top plate (8).

8. The zirconia ceramic dental implant structure according to claim 7, characterized in that: The outer wall of the top plate (8) is fixedly connected to a clamping column (9), and the outer wall of the clamping column (9) is fixedly connected to a clamping block 2 (10).

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