All-ceramic false tooth with good friction-resistant strength

Abstract

The utility model relates to the technical field of all-ceramic false teeth, and discloses an all-ceramic false tooth with good friction resistance strength, which comprises a main body mechanism, a fixing mechanism and a wear-resistant mechanism, the main body mechanism comprises a false tooth body and a base, the bottom of the false tooth body is fixedly connected with the top of the base, the fixing mechanism comprises a fixing block, and the wear-resistant mechanism is fixedly connected with the base. The back surface of the fixing block is sleeved with the front surface of the false tooth body, the wear-resistant mechanism comprises a wear-resistant layer, and the wear-resistant layer is arranged on the inner wall of the false tooth body. A worker fixes the false tooth body at the top of the base and then sleeves the fixing clamp on the surface of the false tooth body, so that the false tooth body is fixed, two notches I are formed in one ends, far away from each other, of the tooth piles, two springs are arranged on the inner walls of the two notches I, and fixing balls are arranged at one ends, far away from each other, of the two springs; a worker clamps the fixing ball and the notch II to fix the tooth pile, and the wear-resistant layer is arranged in the false tooth body, so that the strength of the false tooth body is enhanced, and the false tooth body is not easy to break.

Description

Technical Field

[0001] The utility model relates to the technical field of all-ceramic dentures, in particular to an all-ceramic denture with good friction resistance. Background Art

[0002] Dentures are what people often call "false teeth". Just like calling "false legs" and "false limbs" "artificial limbs", "dentures" mean teeth that fulfill their "duties" for humans. In medicine, it is a general term for restorations made after partial or complete loss of upper and lower teeth. Dentures are divided into removable and fixed. Fixed dentures (commonly known as "fixed dentures") cannot be removed and put on by the patient themselves, while removable dentures (commonly known as "removable dentures") can be easily removed and put on by the patient. All-ceramic dentures are a type of restoration used to replace missing teeth. They are made of a series of materials and technologies designed to simulate the appearance and function of natural teeth. The background technology of all-ceramic dentures involves knowledge from multiple fields, including materials science, biomechanics, and stomatology.

[0003] According to the published patent with the publication number of CN 215192461 U, a denture structure has two combination grooves symmetrically arranged on the inner walls of both sides of the inclined groove, a second magnet is arranged on the bottom surface of the inner wall of the combination groove, a crown mechanism is installed above the connecting block, and an inclined block for being embedded in the inclined groove is arranged on the bottom surface of the connecting block, and a convex block unit for being embedded in a combination groove is arranged on both sides of the inclined block, and a first magnet is arranged at the bottom end of each convex block unit. The denture structure described in the utility model forms a structure that can be easily disassembled between the crown mechanism and the base through the crown mechanism and the connecting mechanism. When the crown mechanism is damaged, only a new crown mechanism needs to be replaced, which greatly reduces the cost required for maintenance. At the same time, through the adsorption of the two first magnets and the two second magnets, the embedding of the inclined block and the inner wall of the inclined groove, and the embedding of the inner wall of the combination groove and the convex block unit, the denture structure improves the stability while reducing the use of magnets. However, there are still the following problems, such as:

[0004] Existing all-ceramic dentures are subjected to greater pressure when people chew, and will rub against the adjacent teeth, causing the service life of the denture to be reduced or even break, making the denture not durable. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a full-ceramic denture with good friction resistance.

[0006] The utility model is implemented by the following technical scheme: an all-ceramic denture with good friction resistance, comprising a main body mechanism, a fixing mechanism and a wear-resistant mechanism, the main body mechanism comprising a denture body and a base, the bottom of the denture body is fixedly connected to the top of the base, the fixing mechanism comprises a fixing block, the back of the fixing block is sleeved with the front of the denture body, the wear-resistant mechanism comprises a wear-resistant layer, and the wear-resistant layer is arranged on the inner wall of the denture body.

[0007] Through the above technical solution, the staff disinfected and assembled the parts of the all-ceramic denture.

[0008] As a further improvement of the above scheme, the main body structure includes a denture body, a tooth post, slot one, slot two and a base, the bottom of the denture body is fixedly connected to the top of the base, a tooth post is arranged at the bottom of the base, two slots one are formed at one end of the tooth post away from each other, and two slots two are formed on the inner wall of the fixed sleeve at one end close to each other.

[0009] Through the above technical solution, the staff fixes the denture body on the top of the base and fixes the dental post to facilitate the installation of the denture.

[0010] As a further improvement of the above scheme, the fixing mechanism includes a spring, a fixing ball, a fixing sleeve, a fixing block and a fixing clamp, wherein two springs are provided, and one end of the two springs close to each other is fixedly connected to one end of the two slots away from each other, and two fixing balls are provided, and one end of the two fixing balls close to each other is fixedly connected to one end of the two springs away from each other.

[0011] Through the above technical solution, two springs are arranged on the inner walls of the two notches, and fixing balls are arranged at the ends of the two springs that are away from each other, so as to facilitate fixing of the fixing sleeves.

[0012] As a further improvement of the above solution, the top of the fixing sleeve is fixedly connected to the bottom of the base, and a second notch is provided at one end of the inner wall of the fixing sleeve that is close to each other.

[0013] Through the above technical solution, the staff will clamp the fixing ball with the second groove to fix the tooth post.

[0014] As a further improvement of the above scheme, two fixing blocks are provided, and the ends of the two fixing blocks close to each other are sleeved on the surface of the denture body. Two fixing clamps are provided, and the ends of the two fixing clamps close to each other are fixedly connected to the ends of the two fixing blocks away from each other.

[0015] Through the above technical solution, the fixing block is sleeved on the surface of the denture body, and the fixing clamp arranged at one end of the fixing block away from each other fixes the teeth on both sides of the denture body, thereby fixing the denture body.

[0016] As a further improvement of the above scheme, the wear-resistant structure includes a wear-resistant layer and a toughening layer, the end of the inner wall of the denture body away from each other is provided with a wear-resistant layer, and the end of the wear-resistant layer close to each other is provided with a toughening layer.

[0017] Through the above technical solution, a wear-resistant layer is provided inside the denture body, so that the strength of the denture body is enhanced, making it less likely to break, and the friction resistance of the denture is improved, thereby improving the durability of the denture.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model sets a fixing mechanism, sleeves the fixing block on the surface of the denture body, and sets a fixing clamp at one end of the fixing block away from each other to fix the teeth on both sides of the denture body, thereby fixing the denture body, preventing friction with the adjacent teeth, which would reduce the service life of the denture or even cause it to break, and can increase the service life of the denture;

[0020] The utility model provides a wear-resistant mechanism, and provides a wear-resistant layer and a toughening layer inside the denture body, so that the strength of the denture body is enhanced, so that it is not easy to break, and the friction resistance of the denture is improved, thereby improving the durability of the denture. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 A schematic diagram of the fixing mechanism.

[0024] Description of main symbols:

[0025] 1. Main body; 101. Denture body; 102. Tooth post; 103. Slot 1; 104. Slot 2; 105. Base; 2. Fixing mechanism; 201. Spring; 202. Fixing ball; 203. Fixing sleeve; 204. Fixing block; 205. Fixing fixture; 3. Wear-resistant mechanism; 301. Wear-resistant layer; 302. Toughening layer. DETAILED DESCRIPTION

[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0027] Example:

[0028] Please combine Figure 1-3The present embodiment is a full-ceramic denture with good friction resistance, comprising a main body mechanism 1, a fixing mechanism 2 and a wear-resistant mechanism 3. The main body mechanism 1 comprises a denture body 101 and a base 105. The bottom of the denture body 101 is fixedly connected to the top of the base 105. The fixing mechanism 2 comprises a fixing block 204. The back of the fixing block 204 is sleeved with the front of the denture body 101. The wear-resistant mechanism 3 comprises a wear-resistant layer 301. The wear-resistant layer 301 is arranged on the inner wall of the denture body 101.

[0029] The main body 1 includes a denture body 101, a tooth post 102, a slot 103, a slot 2 104 and a base 105. The bottom of the denture body 101 is fixedly connected to the top of the base 105. The tooth post 102 is arranged at the bottom of the base 105. The tooth post 102 is provided with two slots 103 at one end away from each other, and two slots 104 are provided at the inner wall of the fixing sleeve 203 at one end close to each other.

[0030] The fixing mechanism 2 includes a spring 201, a fixing ball 202, a fixing sleeve 203, a fixing block 204 and a fixing clamp 205. Two springs 201 are provided, and the ends of the two springs 201 that are close to each other are fixedly connected to the ends of the two slots 103 that are away from each other. Two fixing balls 202 are provided, and the ends of the two fixing balls 202 that are close to each other are fixedly connected to the ends of the two springs 201 that are away from each other.

[0031] The top of the fixing sleeve 203 is fixedly connected to the bottom of the base 105 , and a second notch 104 is formed at one end of the inner wall of the fixing sleeve 203 that is close to each other.

[0032] There are two fixing blocks 204 , and the ends of the two fixing blocks 204 close to each other are sleeved on the surface of the denture body 101 . There are two fixing clamps 205 , and the ends of the two fixing clamps 205 close to each other are fixedly connected to the ends of the two fixing blocks 204 away from each other.

[0033] The wear-resistant structure 3 includes a wear-resistant layer 301 and a toughening layer 302. The wear-resistant layer 301 is provided at one end of the inner wall of the denture body 101 away from each other, and the toughening layer 302 is provided at one end of the inner wall of the wear-resistant layer 301 close to each other.

[0034] The implementation principle of an all-ceramic denture with good friction resistance in the embodiment of the present application is as follows: the staff fixes the denture body 101 on the top of the base 105, and then the fixing block 204 is sleeved on the surface of the denture body 101, and the fixing clamp 205 arranged at the end of the fixing block 204 away from each other fixes the teeth on both sides of the denture body 101, so as to fix the denture body 101. At this time, the fixing sleeve 203 is fixed to the bottom of the base 105, and two notches 103 are provided at the end of the tooth pile 102 away from each other. Two springs 201 are arranged on the inner walls of the two notches 103, and a fixing ball 202 is arranged at the end of the two springs 201 away from each other. The staff clamps the fixing ball 202 with the notch 2 104 to fix the tooth pile 102, and a wear-resistant layer 301 is arranged inside the denture body 101, so that the strength of the denture body is enhanced, so that it is not easy to break, and the friction resistance of the denture is improved, thereby improving the durability of the denture.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A full-ceramic denture with good friction resistance, characterized in that: The invention comprises a main body mechanism (1), a fixing mechanism (2) and a wear-resistant mechanism (3); the main body mechanism (1) comprises a denture body (101) and a base (105); the bottom of the denture body (101) is fixedly connected to the top of the base (105); the fixing mechanism (2) comprises a fixing block (204); the back of the fixing block (204) is sleeved with the front of the denture body (101); the wear-resistant mechanism (3) comprises a wear-resistant layer (301); and the wear-resistant layer (301) is arranged on the inner wall of the denture body (101).

2. The all-ceramic denture with good friction resistance as claimed in claim 1, characterized in that: The main body structure (1) comprises a denture body (101), a tooth post (102), a notch 1 (103), a notch 2 (104) and a base (105); the bottom of the denture body (101) is fixedly connected to the top of the base (105); a tooth post (102) is arranged at the bottom of the base (105); two notches 1 (103) are arranged at one end of the tooth post (102) away from each other, and two notches 2 (104) are arranged.

3. The all-ceramic denture with good friction resistance as claimed in claim 1, characterized in that: The fixing mechanism (2) comprises a spring (201), a fixing ball (202), a fixing sleeve (203), a fixing block (204) and a fixing clamp (205); two springs (201) are provided, and ends of the two springs (201) that are close to each other are fixedly connected to ends of the two slots (103) that are away from each other; two fixing balls (202) are provided, and ends of the two fixing balls (202) that are close to each other are fixedly connected to ends of the two springs (201) that are away from each other.

4. The all-ceramic denture with good friction resistance as claimed in claim 3, characterized in that: The top of the fixing sleeve (203) is fixedly connected to the bottom of the base (105), and a second notch (104) is provided at one end of the inner wall of the fixing sleeve (203) close to each other.

5. The all-ceramic denture with good friction resistance as claimed in claim 3, characterized in that: Two fixing blocks (204) are provided, and ends of the two fixing blocks (204) close to each other are sleeved on the surface of the denture body (101); two fixing clamps (205) are provided, and ends of the two fixing clamps (205) close to each other are fixedly connected to ends of the two fixing blocks (204) away from each other.

6. The all-ceramic denture with good friction resistance as claimed in claim 1, characterized in that: The wear-resistant structure (3) comprises a wear-resistant layer (301) and a toughening layer (302); the wear-resistant layer (301) is provided at one end of the inner wall of the denture body (101) that is away from each other, and the toughening layer (302) is provided at one end of the inner wall of the denture body (101) that is close to each other.

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