CN219878336U

CN219878336U - Denture connecting structure

Info

Publication number: CN219878336U
Application number: CN202320928153.7U
Authority: CN
Inventors: 王振川; 刘乔; 廖玉
Original assignee: Jiangsu Flon Dental And Digital Lab Co ltd
Current assignee: Jiangsu Flon Dental And Digital Lab Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-10-24
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a false tooth connecting structure which comprises two dental crowns and two implants, wherein a buffer connecting mechanism is arranged between the bottom of the inner part of each dental crown and the top of each implant, the dental crowns are connected with the implants in a clamping mode, adjustable bearing mechanisms are arranged on the inner sides of the dental crowns and the implants, each adjustable bearing mechanism comprises a bearing component, an adjusting component and a connecting component, each bearing component is arranged on the inner side of each implant, when the dental crowns are connected with the implants in a clamping mode, an operator clamps the dental crowns to the implants by means of a tool to vertically press down, when the dental crowns are connected with the outer sides of the implants in a clamping mode, the buffer connecting mechanism at the tops of the implants can be in contact with the inner parts of the dental crowns, and when the operator continuously presses the implants, the dental crowns can be buffered, so that the situation that the operator is damaged due to excessive force is avoided, and safety is improved.

Description

Denture connecting structure

Technical Field

The utility model relates to the technical field of dentistry, in particular to a false tooth connecting structure.

Background

False teeth are commonly called "false teeth", and like "artificial legs" and "artificial limbs" are called "artificial limbs", the false teeth are medically called as prosthesis which is made after partial or complete teeth of upper and lower jaw teeth are missing.

Currently, the common number is: the utility model of CN215080018U discloses a false tooth connecting structure, which relates to the technical field of dentistry, and particularly discloses a false tooth connecting structure, which comprises a dental crown, a connecting piece and an implant, wherein the dental crown is matched with the implant, the dental crown is sleeved outside the implant in a matched manner, and the implant is fixed on a tooth root; the dental crowns are provided with a plurality of groups in a matched way, and connecting pieces are arranged between adjacent dental sleeves; gaps are arranged between the dental crowns, the shape of the connecting piece is matched with the gaps, and two sides of the connecting piece are respectively clamped with the corresponding dental crowns; a reinforcing sheet is fixedly arranged between adjacent implants, the dental crowns are clamped on the reinforcing sheet, and the bottoms of the connecting pieces are mutually propped against the reinforcing sheet; the denture connecting structure provided by the utility model has a stable connecting mode, can fully ensure the firmness of denture arrangement, can share the pressure born by a single denture on a plurality of dentures, and further prolongs the service life of the dentures; the structure is simple and the use is convenient.

According to the above patent, the existing denture connection structure has the following defects in the actual installation, and the above patent has the advantages that although the structure is stable in the connection of the dentures, the firmness of denture setting can be fully ensured, the pressure born by a single denture can be shared on a plurality of dentures, and the service life of the dentures is prolonged, but the distance between crowns and the distance between implants can not be realized according to the real-time installation condition of each user, so that the poor applicability is caused, and the situation that the connection buffer is not carried out effectively when the crowns are connected with the implants, and the phenomenon that the implants are damaged due to overlarge force for pressing the crowns when the connection is easy to occur.

Disclosure of Invention

The main object of the present utility model is to provide a denture connecting structure, which aims to solve the following disadvantages of the denture connecting structure in the actual installation, and the above patent has the advantages that the structure is stable in the process of connecting dentures, the firmness of denture arrangement can be fully ensured, the pressure born by a single denture can be shared to a plurality of dentures, and the service life of the dentures is prolonged, but the distance between crowns and between implants cannot be realized according to the real-time installation condition of each user, so that the applicability is poor, the situation that the connection buffer is not carried out effectively when the crowns are connected with the implants, and the phenomenon that the implants are damaged due to the excessive force of pressing the crowns during the connection is easy to occur.

In order to achieve the above purpose, the denture connecting structure provided by the utility model comprises two dental crowns and two implants, wherein a buffer connecting mechanism is arranged between the bottom of the inner part of each dental crown and the top of each implant, the dental crowns and the implants are clamped, and adjustable bearing mechanisms are arranged on the inner sides of the dental crowns and the implants;

the adjustable bearing mechanism comprises a bearing component, an adjusting component and a connecting component, wherein the bearing component is arranged on the inner side of the implant, the adjusting component is arranged at the top of the bearing component, the connecting component is arranged on the inner side of the dental crown body, and the connecting component is welded with the adjusting component.

Preferably, the buffer connection mechanism comprises a buffer groove, a food-grade shrinkage block, a food-grade silica gel block and a food-grade cushion block, wherein the buffer groove is formed in the top of the implant, the food-grade shrinkage block is adhered to the bottom of the inside of the buffer groove, the food-grade silica gel block is welded to the top of the food-grade shrinkage block, the food-grade cushion block is welded to the top of the food-grade silica gel block, and the top of the food-grade cushion block is in contact with the top of the inside of the dental crown body.

Preferably, the bearing assembly comprises a telescopic pipe and a bearing block, the telescopic pipe is bolted on the inner side of the implant, the telescopic pipe is slidably connected in the bottom of the dental crown body, the inner parts of the two sides of the bearing block are clamped with the telescopic pipe, and the two sides of the bearing block are contacted with the inner side of the dental crown body.

Preferably, the adjusting component comprises a fixed block, a left connecting piece, a right connecting piece, a threaded sleeve rod and an internal thread pipe, wherein the fixed block is arranged at the top of the bearing block, the left connecting piece is arranged at the left side of the fixed block, the right connecting piece is arranged at the right side of the fixed block, the right side of the threaded sleeve rod penetrates through the left connecting piece and the four corners of the left side of the fixed block respectively, the left side of the internal thread pipe penetrates through the left connecting piece and the four corners of the fixed block respectively, and the internal thread pipe is in threaded connection with the threaded sleeve rod.

Preferably, the connecting assembly comprises a positioning hole and a positioning tube, the positioning hole is formed in four corners of the inner side of the dental crown body, the positioning tube is welded with the outer sides of the threaded sleeve rod and the inner threaded tube respectively, and the positioning tube is clamped in the positioning hole.

Preferably, a shaping sheet is adhered to the bottom of the food-grade shrinkage block, and the shaping sheet is made of a food-grade metal material.

Preferably, the bottom of the receiving block is welded with a reinforcing sheet, and the reinforcing sheet is made of food-grade rubber material.

Preferably, the top of the bearing block is provided with a clamping point, and the clamping point is clamped with the bottom of the fixed block.

According to the technical scheme, the buffer connection mechanism is arranged, when the dental crown body and the implant are connected in a clamped mode, the dental crown body is clamped by an operator to be vertically pressed down towards the implant by means of a tool, when the dental crown body is clamped and connected to the outer side of the implant, the buffer connection mechanism passing through the top of the implant is in contact with the inner side of the dental crown body, the dental crown body is buffered when the operator continuously presses the implant, the situation that the operator is excessively hard to damage the implant is avoided, safety is improved, the adjustable bearing mechanism is arranged, then when one component dental crown body is connected with the implant, the bearing component is firstly connected with the inner side of one implant, then the other implant is adjusted and fixed according to the dental bed structure of different people, the position of the other implant is required, then the other side of the bearing component is connected with the inner side of the other implant, the adjusting component on the side of one dental crown body is supported by taking the bearing point as the bearing point, the adjusting component can adjust the thickness in real time according to the distance between the two implants, then the adjusting component is adjusted, the inner side of the other side of the implant is connected with the other side of the other implant, the other side of the implant is connected with the other implant, the other side of the other implant is connected with the other side of the implant, the other side of the implant is connected with the other implant, and the other side of the other side is connected with the other implant, and the other side is further is connected with the other side, and the other side of the dental crown body, and the dental crown is connected with the other side, and the other side is further, which is connected with the implant, and the dental crown body.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a structure in an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an adjustable receiving mechanism assembly according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a buffer connection mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a receiving assembly according to an embodiment of the present utility model;

FIG. 5 is a schematic view of an adjusting assembly according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a connection assembly according to an embodiment of the utility model.

Reference numerals illustrate: 1. a crown body; 2. an implant; 3. a buffer connection mechanism; 301. a buffer tank; 302. a food-grade shrink block; 303. a food grade silicone block; 304. a food-grade pad; 4. an adjustable receiving mechanism; 401. a receiving assembly; 4011. a telescopic tube; 4012. a receiving block; 402. an adjustment assembly; 4021. a fixed block; 4022. a left connecting piece; 4023. a right connecting piece; 4024. a threaded sleeve rod; 4025. an internally threaded tube; 403. a connection assembly; 4031. positioning holes; 4032. a positioning tube; 5. shaping the sheet; 6. a reinforcing sheet; 7. and (5) clamping points.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

Moreover, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, it should be considered that the combination of the technical solutions does not exist, and is not within the scope of protection claimed by the present utility model.

The utility model provides a denture connecting structure, which solves the defects that the denture connecting structure has the following defects when being actually installed, the structure is stable when the denture is connected, the firmness of denture arrangement can be fully ensured, the pressure born by a single denture can be shared on a plurality of dentures, and the service life of the denture is prolonged, but the distance of the connecting structure between crowns and between implants cannot be realized according to the real-time installation condition of each user, so that the situation of poor applicability is caused, and the problem that the implant is damaged due to overlarge force for pressing the crowns when the crowns are connected with the implant is easy to occur because the connection buffer is not carried out effectively when the crowns are connected with the implant.

As shown in fig. 1 to 6, the denture connecting structure provided by the embodiment of the utility model comprises two dental crowns 1 and two implants 2, wherein a buffer connecting mechanism 3 is arranged between the bottom inside the dental crowns 1 and the top of the implants 2, the dental crowns 1 and the implants 2 are clamped, and adjustable receiving mechanisms 4 are arranged inside the dental crowns 1 and the implants 2;

the adjustable bearing mechanism 4 comprises a bearing component 401, an adjusting component 402 and a connecting component 403, wherein the bearing component 401 is arranged on the inner side of the implant 2, the adjusting component 402 is arranged on the top of the bearing component 401, the connecting component 403 is arranged on the inner side of the dental crown body 1, and the connecting component 403 is welded with the adjusting component 402.

In the technical scheme of the utility model, through arranging the buffer connection mechanism 3, when the dental crown body 1 and the implant 2 are in clamping connection, through pressing the dental crown body 1 vertically to the implant 2 by an operator by using a tool, when the dental crown body 1 is clamped and connected to the outer side of the implant 2, the buffer connection mechanism 3 passing through the top of the implant 2 is contacted with the inner side of the dental crown body 1, when the operator continuously presses the implant 2, the dental crown body 1 is buffered, so as to avoid the situation that the operator excessively applies force to damage the implant 2, thereby increasing the safety, then when one assembly of the dental crown bodies 1 and the implant 2 is connected by using the bearing assembly 401, then the position of the other implant 2 is adjusted and fixed according to the dental bed structures and requirements of different people, then the other side of the receiving component 401 is connected with the inner side of the other implant 2, then the adjusting component 402 positioned at the side of one dental crown body 1 is used as a receiving point to support the adjusting component 402, the thickness of the adjusting component 402 can be adjusted in real time according to the distance between the two implants 2, then the adjusting component 402 is connected with the connecting component 403, the connecting component 403 is firstly clamped with the inner side of one dental crown body 1, then the other dental crown body 1 is clamped with the outer side of the other implant 2, the other side of the connecting component 403 is used for clamping with the inner side of the other dental crown body 1, thus the integral connection use is completed, the distance between the dental crowns 1 and the connecting structure between the implants 2 can be adjusted in the connection process, the applicability is improved, the pressure born by the single dental crown body 1 can be shared on the multiple dental crowns 1, thereby prolonging the service life of the dental crown body 1.

Referring to fig. 3, the buffer connection mechanism 3 includes a buffer slot 301, a food-grade shrinkage block 302, a food-grade silica gel block 303 and a food-grade cushion block 304, the buffer slot 301 is formed at the top of the implant 2, the food-grade shrinkage block 302 is adhered to the bottom inside the buffer slot 301, the food-grade silica gel block 303 is welded to the top of the food-grade shrinkage block 302, the food-grade cushion block 304 is welded to the top of the food-grade silica gel block 303, and the top of the food-grade cushion block 304 contacts with the top inside the dental crown body 1. In this embodiment, through setting up buffer tank 301, food-grade shrink block 302, food-grade silica gel block 303 and food-grade cushion 304, when crown body 1 carries out the joint with implant 2 and is connected, the inside of crown body 1 can be first with food-grade cushion 304, and then crown body 1 extrudees food-grade cushion 304 when continuing downwards with implant 2 joint, and then food-grade cushion 304 is supporting to food-grade silica gel block 303 and food-grade shrink block 302, make the inside food-grade shrink block 302 of buffer tank 301 that is located implant 2 shrink to buffer tank 301 inside, in this process in order to avoid the operating personnel to press crown body 1 with the excessive circumstances that produces the damage to implant 2 of strength.

Further, please continue to refer to fig. 4, the receiving component 401 includes a telescopic tube 4011 and a receiving block 4012, the telescopic tube 4011 is bolted on the inner side of the implant 2, the telescopic tube 4011 is slidably connected in the bottom of the dental crown body 1, the inner parts of two sides of the receiving block 4012 are clamped with the telescopic tube 4011, and two sides of the receiving block 4012 are contacted with the inner side of the dental crown body 1. In this embodiment, after a set of crown body 1 and implant 2 are connected by providing the extension tube 4011 and the receiving block 4012, then the extension tube 4011 is embedded in the inner side of the crown body, and the other end of the extension tube 4011 is embedded in the inner side of one side of the receiving block 4012 for shrinkage use, and meanwhile, the extension tube 4011 is embedded in the other side of the receiving block 4012, so that the other set of crown body 1 and implant 2 can be connected for use later.

With continued reference to fig. 5, the adjusting assembly 402 includes a fixing block 4021, a left connecting piece 4022, a right connecting piece 4023, a threaded rod 4024 and an internal threaded tube 4025, the fixing block 4021 is disposed at the top of the receiving block 4012, the left connecting piece 4022 is disposed at the left side of the fixing block 4021, the right connecting piece 4023 is disposed at the right side of the fixing block 4021, the right side of the threaded rod 4024 penetrates through four corners of the left connecting piece 4022 and the left side of the fixing block 4021, the left side of the internal threaded tube 4025 penetrates through four corners of the left connecting piece 4022 and the fixing block 4021, and the internal threaded tube 4025 is in threaded connection with the threaded rod 4024. In this embodiment, by setting the fixing block 4021, the left connecting piece 4022, the right connecting piece 4023, the threaded rod 4024 and the internal threaded tube 4025, after the telescopic tube 4011 and the receiving block 4012 are connected with the two groups of dental crown bodies 1 and the implant 2, the fixing block 4021 is received by the receiving block 4012, then the number of the left connecting piece 4022 and the right connecting piece 4023 positioned at two sides of the fixing block 4021 is adjusted according to the distances between the telescopic tube 4011 and the receiving block 4012 and the two groups of dental crown bodies 1 and the implant 2, and the thickness is adjusted by using the threaded rod 4024 and the internal threaded tube 4025 to penetrate through the left connecting piece 4022, the right connecting piece 4023 and the fixing block 4021 respectively, so that the positions of the two groups of dental crown bodies 1 and the implant 2 are tightly limited, inconvenience in the use process of the dental crown body 1 is reduced, the use experience is increased, and the subsequent carrying and use of the dental crown body 1 is facilitated.

Referring to fig. 6, the connection assembly 403 includes a positioning hole 4031 and a positioning tube 4032, the positioning hole 4031 is formed at four corners of the inner side of the crown body 1, the positioning tube 4032 is welded to the outer sides of the threaded rod 4024 and the internally threaded tube 4025, and the positioning tube 4032 is clamped inside the positioning hole 4031. In this embodiment, by providing the positioning hole 4031 and the positioning tube 4032, after the left connecting piece 4022 and the right connecting piece 4023 are connected and fixed between the two crown bodies 1 by the threaded rod 4024 and the internal threaded tube 4025, the positioning tube 4032 is respectively connected with the external sides of the threaded rod 4024 and the internal threaded tube 4025, and the other side of the positioning tube 4032 is inserted into the positioning hole 4031 on the internal sides of the two crown bodies 1, so that the bearing of the crown bodies 1 is completed, the applicability is improved, and the pressure born by the single crown body 1 can be shared to the plurality of crown bodies 1, so that the service life of the crown bodies 1 is prolonged.

Referring to fig. 3, a shaping sheet 5 is adhered to the bottom of the food grade shrink block 302, and the shaping sheet 5 is a food grade metal material. In this embodiment, by providing the shaping sheet 5, the food-grade shrinkage block 302 can be assisted to be in a vertical state, and deformation and damage of the food-grade shrinkage block 302 in the extruded state can be avoided, so as to increase practicability.

Referring to fig. 4, a reinforcing sheet 6 is welded to the bottom of the receiving block 4012, and the reinforcing sheet 6 is made of food-grade rubber material. In this embodiment, by providing the reinforcing sheet 6, the buffer capacity of the receiving block 4012 can be reinforced, and a certain buffer space is provided for the receiving block 4012, so as to increase the practicability.

In addition, referring to fig. 4, a clamping point 7 is disposed at the top of the receiving block 4012, and the clamping point 7 is clamped with the bottom of the fixing block 4021. In this embodiment, by providing the clip point 7, the firmness at the time of contact of the fixing block 4021 and the receiving block 4012 can be increased to increase the practicality.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The false tooth connecting structure is characterized by comprising two dental crown bodies (1) and two implants (2), wherein a buffer connecting mechanism (3) is arranged between the bottom inside the dental crown bodies (1) and the top of each implant (2), the dental crown bodies (1) are clamped with the implants (2), and adjustable bearing mechanisms (4) are arranged on the inner sides of the dental crown bodies (1) and the implants (2);

the adjustable bearing mechanism (4) comprises a bearing component (401), an adjusting component (402) and a connecting component (403), wherein the bearing component (401) is arranged on the inner side of the implant (2), the adjusting component (402) is arranged on the top of the bearing component (401), the connecting component (403) is arranged on the inner side of the dental crown body (1), and the connecting component (403) is welded with the adjusting component (402).

2. The denture attachment structure according to claim 1, wherein the buffer attachment mechanism (3) comprises a buffer groove (301), a food grade shrink block (302), a food grade silicone block (303) and a food grade cushion block (304), wherein the buffer groove (301) is formed at the top of the implant (2), the food grade shrink block (302) is adhered to the bottom inside the buffer groove (301), the food grade silicone block (303) is welded to the top of the food grade shrink block (302), the food grade cushion block (304) is welded to the top of the food grade silicone block (303), and the top of the food grade cushion block (304) is in contact with the top inside the dental crown body (1).

3. The denture attachment structure according to claim 1, wherein the socket assembly (401) comprises a telescopic tube (4011) and a socket block (4012), the telescopic tube (4011) is bolted on the inner side of the implant (2), the telescopic tube (4011) is slidably connected inside the bottom of the crown body (1), the inner parts of the two sides of the socket block (4012) are clamped with the telescopic tube (4011), and the two sides of the socket block (4012) are in contact with the inner side of the crown body (1).

4. The denture attachment structure according to claim 3, wherein the adjustment assembly (402) comprises a fixing block (4021), a left connecting piece (4022), a right connecting piece (4023), a threaded rod (4024) and an internal threaded tube (4025), wherein the fixing block (4021) is arranged at the top of the receiving block (4012), the left connecting piece (4022) is arranged at the left side of the fixing block (4021), the right connecting piece (4023) is arranged at the right side of the fixing block (4021), the right side of the threaded rod (4024) penetrates through the left connecting piece (4022) and the four corners of the left side of the fixing block (4021) respectively, the left side of the internal threaded tube (4025) penetrates through the right connecting piece (4023) and the four corners of the fixing block (4021) respectively, and the internal threaded tube (4025) is in threaded connection with the threaded rod (4024).

5. The denture attachment structure according to claim 4, wherein the attachment assembly (403) comprises a positioning hole (4031) and a positioning tube (4032), the positioning hole (4031) is formed at four corners of the inner side of the crown body (1), the positioning tube (4032) is welded to the outer sides of the threaded socket rod (4024) and the internally threaded tube (4025) respectively, and the positioning tube (4032) is clamped inside the positioning hole (4031).

6. Denture attachment according to claim 2, wherein the bottom of the food grade shrink block (302) is glued with a shaping sheet (5), the shaping sheet (5) being a food grade metallic material.

7. A denture attachment according to claim 3, wherein the base of the socket (4012) has a reinforcing sheet (6) welded thereto, the reinforcing sheet (6) being a food grade rubber material.

8. The denture attachment according to claim 3, wherein the top of the socket (4012) is provided with a snap point (7), the snap point (7) being snap-fitted to the bottom of the fixed block (4021).