CN210697866U

CN210697866U - Bracket false tooth

Info

Publication number: CN210697866U
Application number: CN201921249800.1U
Authority: CN
Inventors: 甘善标; 姚明健
Original assignee: Shenzhen Smile Denture Co Ltd
Current assignee: Shenzhen Smile Denture Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-09
Anticipated expiration: 2029-08-01

Abstract

The utility model relates to an artificial tooth technical field especially relates to a support artificial tooth, including base, snap ring, fixture block, layer board, installation piece and locating lever, snap ring fixed connection is at the top of base, fixture block fixed connection is at the top of snap ring, layer board fixed connection is in the inside bottom of snap ring, installation piece fixed connection is at the middle part at layer board top, locating lever fixed connection is at the top of installation piece. The utility model discloses an in because the shape of snap ring is the ring form, can place the artificial tooth in the inside of snap ring, can peg graft the inside of jack on the artificial tooth with the locating lever activity, the installation piece is located the inside of conical hole on the artificial tooth, the cushion has increased the frictional force between the jack on locating lever and the artificial tooth, make the fixture block be located the slot at artificial tooth top, fix the artificial tooth, prevent that the artificial tooth from droing or inclining, make the artificial tooth installation firm, avoid chewing force can cause the extrusion to the artificial tooth, make the not hard up condition of artificial tooth.

Description

Bracket false tooth

Technical Field

The utility model relates to an artificial tooth technical field especially relates to a support artificial tooth.

Background

The artificial tooth is a traditional artificial tooth, like an artificial leg and an artificial limb are called artificial limbs, the artificial tooth means a tooth which is a most obligate for human beings, the medical science is a general name of a prosthesis manufactured after partial or all teeth of the upper and lower jaws are lost, the artificial tooth is divided into a removable artificial tooth and a fixed artificial tooth, the fixed artificial tooth cannot be taken by a patient, and the removable artificial tooth can be conveniently taken by the patient.

In the existing denture supports on the market, a fixed denture is permanently fixed on a base by adhesive, a removable denture is usually fixed in the oral cavity of a patient by adopting mechanical fixing forms such as a denture support, and after the removable denture is used for a long time, the denture is extruded due to chewing force, so that the denture is loosened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a support artificial tooth possesses fixed firm advantage, has solved removable denture and after long-term the use, because chewing force can cause the extrusion to the artificial tooth for the problem of the not hard up condition of artificial tooth.

(II) technical scheme

For realizing the technical problem, the utility model provides such a support artificial tooth, including base, snap ring, fixture block, layer board, installation piece and locating lever, snap ring fixed connection is at the top of base, fixture block fixed connection is at the top of snap ring, layer board fixed connection is in the inside bottom of snap ring, installation piece fixed connection is at the middle part at layer board top, locating lever fixed connection is at the top of installation piece.

Furthermore, the shape of the base support is arc-shaped, and the shape of the base support is attached to the gum.

Furthermore, the shape of snap ring is the ring form, the inside grafting of snap ring has the artificial tooth, and the fixture block is located the slot at artificial tooth top.

Furthermore, a clamping groove is formed in the top of the outer surface of the positioning rod, the clamping groove is arc-shaped, and an elastic cushion is movably sleeved inside the clamping groove.

Furthermore, the middle part of the bottom of the false tooth is provided with a jack and a conical hole, the positioning rod is movably inserted in the jack, and the mounting block is positioned in the conical hole.

Furthermore, the top fixedly connected with gridblocks of base support, and the gridblocks are located two between the snap ring, fixedly connected with reinforcement piece between the base support inner wall.

(III) advantageous effects

The utility model provides a support artificial tooth possesses following beneficial effect:

1. this support artificial tooth uses through the cooperation of base, snap ring and fixture block, because the shape of snap ring is the ring form, can place the artificial tooth in the inside of snap ring for the fixture block is located the slot at artificial tooth top, fixes the artificial tooth, has made things convenient for getting of artificial tooth to wear, simultaneously, has improved the fixed stability of artificial tooth.

2. This support artificial tooth, through the layer board, the installation piece, the cooperation of locating lever and cushion is used, because jack and circular cone hole have been seted up at the middle part of artificial tooth bottom, can peg graft the inside of jack on the artificial tooth with the locating lever activity, the installation piece is located the inside of circular cone hole on the artificial tooth, the cushion has increased the frictional force between the jack on locating lever and the artificial tooth, the location installation of artificial tooth has been made things convenient for, prevent that the artificial tooth from droing or inclining, make the artificial tooth installation firm, avoid chewing power can cause the extrusion to the artificial tooth, make the not hard up condition of artificial tooth.

Drawings

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

FIG. 2 is a schematic view of the snap ring structure of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a base support; 2. a snap ring; 3. a clamping block; 4. a support plate; 5. mounting blocks; 6. positioning a rod; 7. a card slot; 8. an elastic pad; 9. a grid block; 10. a denture; 11. and a reinforcing sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a bracket artificial tooth includes a base 1, a clasp 2, a fixture block 3, a support plate 4, a mounting block 5 and a positioning rod 6, the clasp 2 is fixedly connected to the top of the base 1, the base 1 is arc-shaped, the base 1 is fitted to a gum, the fixture block 3 is fixedly connected to the top of the clasp 2, the clasp 2 is annular, an artificial tooth 10 is inserted into the clasp 2, and the fixture block 3 is located in a groove at the top of the artificial tooth 10, the base 1, the clasp 2 and the fixture block 3 are used in cooperation, because the clasp 2 is annular, the artificial tooth 10 can be placed inside the clasp 2, the fixture block 3 is located in the groove at the top of the artificial tooth 10, the artificial tooth 10 is fixed, the taking and wearing of the artificial tooth 10 are facilitated, meanwhile, the stability of fixing of the artificial tooth 10 is improved, the support plate 4 is fixedly connected to the bottom inside the clasp 2, the mounting block 5 is fixedly connected to the middle of the top of the supporting plate 4, and the positioning rod 6 is fixedly connected to the top of the mounting block 5.

The top of the outer surface of the positioning rod 6 is provided with a clamping groove 7, the shape of the clamping groove 7 is circular arc, an elastic pad 8 is movably sleeved in the clamping groove 7, the middle part of the bottom of the false tooth 10 is provided with a jack and a conical hole, the positioning rod 6 is movably inserted in the jack, the installation block 5 is positioned in the conical hole, the supporting plate 4 is used in cooperation with the elastic pad 8, the jack and the conical hole are formed in the middle part of the bottom of the false tooth 10, the positioning rod 6 can be movably inserted in the jack on the false tooth 10, the installation block 5 is positioned in the conical hole on the false tooth 10, the elastic pad 8 increases the friction force between the positioning rod 6 and the jack on the false tooth 10, the positioning and installation of the false tooth 10 are facilitated, the false tooth 10 is prevented from falling off or inclining, the false tooth 10 is firmly installed, the extrusion to the false tooth caused by chewing force is, the top fixedly connected with gridwork 9 of base rest 1, and gridwork 9 is located between two snap rings 2, fixedly connected with gusset 11 between the base rest 1 inner wall.

When the denture fixing device is used, the shape of the base 1 is selected according to the condition of a patient, the base 1 is attached to a dental bed of the patient, the denture 10 is placed inside the clamping ring 2, the positioning rod 6 is movably inserted into the insertion hole in the denture 10, the mounting block 5 is located inside the conical hole in the denture 10, the elastic pad 8 increases the friction force between the positioning rod 6 and the insertion hole in the denture 10, the denture 10 is prevented from falling off or inclining, then the clamping block 3 is located in the groove in the top of the denture 10, and the denture 10 is fixed.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bracket false tooth, includes base (1), snap ring (2), fixture block (3), layer board (4), installation piece (5) and locating lever (6), its characterized in that: snap ring (2) fixed connection is at the top of base support (1), fixture block (3) fixed connection is at the top of snap ring (2), layer board (4) fixed connection is in the inside bottom of snap ring (2), installation piece (5) fixed connection is at the middle part at layer board (4) top, locating lever (6) fixed connection is at the top of installation piece (5).

2. A denture according to claim 1, wherein: the base (1) is arc-shaped, and the base (1) is attached to the gum.

3. A denture according to claim 1, wherein: the shape of snap ring (2) is the ring form, the inside grafting of snap ring (2) has artificial tooth (10), and fixture block (3) are located the slot at artificial tooth (10) top.

4. A denture according to claim 1, wherein: the top of the outer surface of the positioning rod (6) is provided with a clamping groove (7), the clamping groove (7) is arc-shaped, and an elastic pad (8) is movably sleeved inside the clamping groove (7).

5. A denture according to claim 2, wherein: the middle part of the bottom of the false tooth (10) is provided with a jack and a conical hole, the positioning rod (6) is movably inserted in the jack, and the mounting block (5) is located in the conical hole.

6. A denture according to claim 1, wherein: the top fixedly connected with net piece (9) of base support (1), and net piece (9) are located two between snap ring (2), fixedly connected with reinforcement piece (11) between base support (1) inner wall.