CN215688624U

CN215688624U - Pure titanium porcelain tooth convenient to installation

Info

Publication number: CN215688624U
Application number: CN202121919038.0U
Authority: CN
Inventors: 吴亚丽
Original assignee: JINING NORMAL UNIVERSITY
Current assignee: JINING NORMAL UNIVERSITY
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-01
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a pure titanium porcelain tooth convenient to install, which comprises a gum and a pure titanium porcelain tooth body, wherein a first threaded rod penetrates through the top of the gum, the bottom of the first threaded rod penetrates into the gum, the first threaded rod is in threaded connection with the gum, the top of the first threaded rod is fixedly connected with a connecting plate, a first threaded groove is formed in the top of the connecting plate, a second threaded rod is in threaded connection with the inner wall of the first threaded groove, a vertical groove is formed in the bottom of the pure titanium porcelain tooth body, the top of the second threaded rod extends to the inner cavity of the vertical groove, and a second threaded groove is formed in the bottom of the left side of the inner cavity of the vertical groove. The utility model has the advantages of good fixing effect and convenient disassembly and assembly, and solves the problems that the existing pure titanium porcelain has poor fixing effect, is extremely inconvenient to disassemble and assemble, is easy to loosen after being used for a long time, even has the possibility of falling, and brings inconvenience to users.

Description

Pure titanium porcelain tooth convenient to installation

Technical Field

The utility model relates to the technical field of dental implantation, in particular to a pure titanium porcelain tooth convenient to install.

Background

The pure titanium porcelain tooth is a non-noble metal porcelain tooth, is a metal porcelain technology which is developed gradually in recent years, the metal titanium is a biological metal, and has the biggest characteristics of no toxic or side effect on a human body, very good biocompatibility, stable chemical property and excellent biocompatibility of titanium, no reaction with human tissues, no problems of gum inflammation, neck edge blackening, oral metal peculiar smell and the like, but the existing pure titanium porcelain tooth has poor fixing effect, is inconvenient to disassemble and assemble, is easy to loosen after being used for a long time, and even has the possibility of falling, and brings inconvenience to a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pure titanium porcelain tooth convenient to mount, which has the advantages of good fixing effect and convenience in disassembly and assembly, and solves the problems that the existing pure titanium porcelain tooth is poor in fixing effect, extremely inconvenient to disassemble and assemble, easy to loosen after being used for a long time, even has the possibility of falling and brings inconvenience to a user.

In order to achieve the purpose, the utility model provides the following technical scheme: a pure titanium porcelain tooth convenient to install comprises a gum and a pure titanium porcelain tooth body, wherein a first threaded rod is arranged at the top of the gum in a penetrating mode, the bottom of the first threaded rod is arranged inside the gum in a penetrating mode, the first threaded rod is in threaded connection with the gum, a connecting plate is fixedly connected to the top of the first threaded rod, a first threaded groove is formed in the top of the connecting plate, a second threaded rod is connected to the inner wall of the first threaded groove in a threaded mode, a vertical groove is formed in the bottom of the pure titanium porcelain tooth body, the top of the second threaded rod extends to the inner cavity of the vertical groove, a second threaded groove is formed in the left bottom of the inner cavity of the vertical groove, a groove is formed in the bottom of the right side of the pure titanium porcelain tooth body, a screw is arranged on the left side of the inner cavity of the groove in a penetrating mode, and the left end of the screw sequentially penetrates through the pure titanium porcelain tooth body and the second threaded rod and extends to the inner cavity of the second threaded groove, the screw is in threaded connection with the second threaded groove.

Preferably, the butt joint groove has been seted up at the top of second threaded rod, erect the top fixedly connected with butt joint pole of inslot cavity, the bottom of butt joint pole extends to the inner chamber of butt joint groove, the left end of screw runs through to the left side of butt joint pole, the both sides of second threaded rod and the bottom on butt joint pole right side all offer with the first through-hole of screw looks adaptation, the diameter of first through-hole is greater than the diameter of second thread groove.

Preferably, the clamping groove has all been seted up to the bottom of butt joint inslot chamber both sides, the square groove has all been seted up to the bottom of butt joint pole both sides, one side fixedly connected with spring of square groove inner chamber, the one end fixedly connected with square plate of spring, one side fixedly connected with fixture block of spring is kept away from to the square plate, one side that the square plate was kept away from to the fixture block extends to the inner chamber of clamping groove.

Preferably, a second through hole matched with the screw is formed in the left side of the inner cavity of the groove, and the diameter of the second through hole is larger than that of the second thread groove.

Preferably, the pure titanium porcelain tooth body comprises a titanium metal layer and a porcelain layer, and the outer surface of the titanium metal layer is fixedly connected with the inner surface of the porcelain layer.

Compared with the prior art, the utility model has the following beneficial effects:

1. the gum, the pure titanium porcelain tooth body, the first threaded rod, the connecting plate, the first threaded groove, the second threaded rod, the vertical groove, the second threaded groove, the groove and the screw are matched, so that the gum has the advantages of good fixing effect and convenience in disassembly and assembly, and the gum solves the problems that the existing pure titanium porcelain tooth is poor in fixing effect, inconvenient to disassemble and assemble, easy to loosen after being used for a long time, even has the possibility of falling and brings inconvenience to a user.

2. According to the utility model, the butt joint groove and the butt joint rod are arranged, so that the screw passes through the butt joint rod, the pure titanium porcelain tooth body is fixed again, the pure titanium porcelain tooth body is firmer, the screw can conveniently pass through the pure titanium porcelain tooth body, the second threaded rod and the butt joint rod to be in threaded connection with the second threaded groove by arranging the first through hole and the second through hole, the clamping groove, the square groove, the spring, the square plate and the clamping block are arranged, when the butt joint rod is inserted into the butt joint groove, the clamping block is inserted into the clamping groove, the pure titanium porcelain tooth body is limited and fixed, and meanwhile, the screw can conveniently and smoothly pass through the second through hole and the first through hole.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of B of FIG. 1 according to the present invention;

FIG. 4 is a schematic front sectional view of the pure titanium porcelain tooth body of the present invention.

In the figure: 1 gum, 2 pure titanium porcelain tooth bodies, 3 first threaded rods, 4 connecting plates, 5 first thread grooves, 6 second threaded rods, 7 vertical grooves, 8 second thread grooves, 9 grooves, 10 screws, 11 butt joint grooves, 12 butt joint rods, 13 clamping grooves, 14 square grooves, 15 springs, 16 square plates, 17 clamping blocks, 18 titanium metal layers and 19 porcelain layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a pure titanium porcelain tooth convenient for installation comprises a gum 1 and a pure titanium porcelain tooth body 2, wherein a first threaded rod 3 is arranged at the top of the gum 1 in a penetrating manner, the bottom of the first threaded rod 3 penetrates into the gum 1, the first threaded rod 3 is in threaded connection with the gum 1, a connecting plate 4 is fixedly connected to the top of the first threaded rod 3, a first threaded groove 5 is arranged at the top of the connecting plate 4, a second threaded rod 6 is in threaded connection with the inner wall of the first threaded groove 5, a vertical groove 7 is arranged at the bottom of the pure titanium porcelain tooth body 2, the top of the second threaded rod 6 extends into the inner cavity of the vertical groove 7, a second threaded groove 8 is arranged at the left bottom of the inner cavity of the vertical groove 7, a groove 9 is arranged at the bottom of the right side of the pure titanium porcelain tooth body 2, a screw 10 is arranged at the left side of the inner cavity of the groove 9 in a penetrating manner, the left end of the screw 10 sequentially penetrates through the pure titanium porcelain tooth body 2 and the second threaded rod 6 and extends into the inner cavity of the second threaded groove 8, the screw 10 is in threaded connection with the second thread groove 8, the top of the second threaded rod 6 is provided with a butt joint groove 11, the top of the inner cavity of the vertical groove 7 is fixedly connected with a butt joint rod 12, the bottom of the butt joint rod 12 extends to the inner cavity of the butt joint groove 11, the left end of the screw 10 penetrates to the left side of the butt joint rod 12, the two sides of the second threaded rod 6 and the bottom of the right side of the butt joint rod 12 are both provided with first through holes matched with the screw 10, the diameter of each first through hole is larger than that of the second thread groove 8, the screw 10 penetrates through the butt joint rod 12 by arranging the butt joint groove 11 and the butt joint rod 12, the pure titanium porcelain tooth body 2 is fixed again to be firmer, the bottom of the two sides of the inner cavity of the butt joint groove 11 is provided with a clamping groove 13, the bottom of the two sides of the butt joint rod 12 is provided with a square groove 14, one side of the inner cavity of the square groove 14 is fixedly connected with a spring 15, and one end of the spring 15 is fixedly connected with a square plate 16, one side of the square plate 16, which is far away from the spring 15, is fixedly connected with a clamping block 17, one side of the clamping block 17, which is far away from the square plate 16, extends to an inner cavity of the clamping groove 13, the left side of the inner cavity of the groove 9 is provided with a second through hole matched with the screw 10, the diameter of the second through hole is larger than that of the second thread groove 8, through the arrangement of the first through hole and the second through hole, the screw 10 can conveniently penetrate through the pure titanium porcelain tooth body 2, the second threaded rod 6 and the butt rod 12 to be in threaded connection with the second thread groove 8, the pure titanium porcelain tooth body 2 comprises a titanium metal layer 18 and a porcelain layer 19, the outer surface of the titanium metal layer 18 is fixedly connected with the inner surface of the porcelain layer 19, through the arrangement of the clamping groove 13, the square groove 14, the spring 15, the square plate 16 and the clamping block 17, when the butt rod 12 is inserted into the butt groove 11, the clamping block 17 is inserted into the clamping groove 13 to limit and fix the pure titanium porcelain tooth body 2, and meanwhile, the screw 10 can conveniently and smoothly pass through the second through hole and the first through hole, through gum 1, pure titanium porcelain tooth body 2, first threaded rod 3, connecting plate 4, first thread groove 5, second threaded rod 6, erect groove 7, second thread groove 8, recess 9 and screw 10 and cooperate, possess the advantage of fixed effectual and the dismouting of being convenient for, it is poor to have solved current pure titanium porcelain fixed effect, the dismouting is also very inconvenient simultaneously, appear not hard up after using for a long time easily, the possibility that drops even, the problem of inconvenience is brought for the user.

When the pure titanium porcelain tooth is required to be installed, the first threaded rod 3 is pre-fixed in the gum 1, the second threaded rod 6 is in threaded installation in the first threaded groove 5 on the connecting plate 4, the vertical groove 7 on the pure titanium porcelain tooth is sleeved on the second threaded rod 6, the butt joint rod 12 is inserted into the butt joint groove 11, the second threaded rod 6 extrudes the fixture block 17 due to the arc design of the surface of the fixture block 17, the fixture block 17 enters the butt joint groove 11, when the fixture block 17 is aligned with the clamping groove 13, the fixture block 17 is inserted into the clamping groove 13 due to the elastic force of the spring 15, the screw 10 penetrates through the second through hole and the first through hole to be inserted into the second threaded groove 8 for connection, so that the pure titanium porcelain tooth is good in stability and firmer, when the pure titanium porcelain tooth is required to be taken down, the screw 10 is detached, the pure titanium porcelain tooth can be pulled out without taking out the first threaded rod 3, the pure titanium porcelain tooth can be detached.

All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.

In summary, the following steps: this pure titanium porcelain tooth convenient to installation, through gum 1, pure titanium porcelain tooth body 2, first threaded rod 3, connecting plate 4, first thread groove 5, second threaded rod 6, erect groove 7, second thread groove 8, recess 9 and screw 10 and cooperate, it is poor to have solved current pure titanium porcelain fixed effect, the dismouting is also very inconvenient simultaneously, appear becoming flexible after using for a long time easily, have the possibility that drops even, the problem of inconvenience is brought for the user.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pure titanium porcelain tooth convenient to installation, includes gum (1) and pure titanium porcelain tooth body (2), its characterized in that: the utility model discloses a tooth-paste machine, including gum (1), first threaded rod (3) runs through at the top of gum (1), the inside of gum (1) is run through to the bottom of first threaded rod (3), first threaded rod (3) and gum (1) threaded connection, the top fixedly connected with connecting plate (4) of first threaded rod (3), first thread groove (5) have been seted up at the top of connecting plate (4), the inner wall threaded connection of first thread groove (5) has second threaded rod (6), perpendicular groove (7) have been seted up to the bottom of pure titanium porcelain tooth body (2), the top of second threaded rod (6) extends to the inner chamber of perpendicular groove (7), second thread groove (8) have been seted up to the left bottom in perpendicular groove (7) inner chamber, the bottom on pure titanium porcelain tooth body (2) right side is seted up recess (9), the left side of recess (9) inner chamber runs through and is provided with screw (10), the left end of screw (10) runs through pure titanium porcelain tooth body (2) and second threaded rod (6) in proper order and extends to the inner chamber of second thread groove (8), screw (10) and second thread groove (8) threaded connection.

2. The pure titanium porcelain tooth convenient to install according to claim 1, wherein: butt joint groove (11) have been seted up at the top of second threaded rod (6), erect the top fixedly connected with butt joint pole (12) of groove (7) inner chamber, the bottom of butt joint pole (12) extends to the inner chamber of butt joint groove (11), the left end of screw (10) runs through to the left side of butt joint pole (12), the first through-hole with screw (10) looks adaptation is all seted up to the both sides of second threaded rod (6) and the bottom on butt joint pole (12) right side, and the diameter of first through-hole is greater than the diameter of second thread groove (8).

3. The pure titanium porcelain tooth convenient to install according to claim 2, wherein: draw-in groove (13) have all been seted up to the bottom of butt joint groove (11) inner chamber both sides, square groove (14) have all been seted up to the bottom of butt joint pole (12) both sides, one side fixedly connected with spring (15) of square groove (14) inner chamber, one end fixedly connected with square plate (16) of spring (15), one side fixedly connected with fixture block (17) of spring (15) are kept away from in square plate (16), one side that square plate (16) were kept away from in fixture block (17) extends to the inner chamber of draw-in groove (13).

4. The pure titanium porcelain tooth convenient to install according to claim 1, wherein: and a second through hole matched with the screw (10) is formed in the left side of the inner cavity of the groove (9), and the diameter of the second through hole is larger than that of the second thread groove (8).

5. The pure titanium porcelain tooth convenient to install according to claim 1, wherein: the pure titanium porcelain tooth body (2) comprises a titanium metal layer (18) and a porcelain layer (19), and the outer surface of the titanium metal layer (18) is fixedly connected with the inner surface of the porcelain layer (19).