CN215228652U - Porcelain facing fixed denture - Google Patents

Abstract

The utility model discloses a porcelain veneering fixed denture, which comprises a cleaning tube, the center of the bottom of the cleaning tube is provided with a central limit groove, the cleaning tube is positioned at the two sides of the central limit groove and is symmetrically provided with an edge limit groove, the upper end of the cleaning tube is provided with a cover plate matched with the cleaning tube, the surface of the cover plate is fixedly provided with a motor, the denture is placed between two driven brushes through the arranged driving brush and the driven brush, the cover plate is covered with the cleaning tube, an inserting rod is inserted into the slot, the inner side of the denture is attached to the driven brush at the moment, the outer side of the denture is attached to the outer end of the driving brush, the motor is powered on and is powered on to operate, a rotating shaft is driven to rotate clockwise, the left driven gear rotates clockwise at the moment, the right driven gear rotates anticlockwise, the driving brush rotates clockwise, thereby, the inner side and the outer side of the denture are cleaned simultaneously through dislocation, the cleaning efficiency of the porcelain veneering fixed denture is improved, preventing the breeding of bacteria.

Description

Porcelain facing fixed denture

Technical Field

The utility model relates to a fixed artificial tooth field especially relates to a porcelain wainscot fixed artificial tooth.

Background

The denture is what is commonly called a "denture". Just like "leg prosthesis" and "prosthetic limb" are referred to as "prosthetic limb", a "denture" means that the human being is "obligated" to the utmost. The medical science is a general term for restorations made after partial or all teeth of the upper and lower jaws are lost. The artificial tooth is divided into removable type and fixed type. Fixed dentures (commonly known as "fixed dentures") are not worn by the patient himself, while removable dentures (commonly known as "removable dentures") are worn by the patient easily.

Porcelain wainscot fixed denture need clean it after picking, and traditional clean fixed denture is mostly the toothbrush of single dry, and what take fixed denture is mostly older old person, can't wash gap department when scrubbing to lead to the inside food residue that is difficult to wash of denture to be mingled with in a large number, and then breed a large amount of bacteriums.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a porcelain wainscot fixed denture is convenient for clear up the fixed denture of porcelain wainscot.

In order to solve the technical problem, the utility model provides a following technical scheme: a porcelain veneering fixed denture comprises a cleaning tube, wherein a central limiting groove is formed in the center of the bottom of the cleaning tube, side limiting grooves are symmetrically formed in two sides of the central limiting groove of the cleaning tube, a cover plate matched with the cleaning tube is arranged at the upper end of the cleaning tube, a motor is fixedly arranged on the upper surface of the cover plate, a rotating shaft is rotatably connected under the motor, a brush barrel is fixedly arranged under the rotating shaft, a plurality of driving brushes are annularly arrayed on the inner wall of the brush barrel, an inserting rod is arranged under the rotating shaft, a driving shaft is arranged under the rotating shaft, a driving gear is arranged at the upper end of the driving shaft, an inserting groove matched and inserted with the inserting rod is vertically formed in the upper surface of the driving shaft, a central ring matched and rotated with the central limiting groove is arranged at the bottom of the driving shaft, driven gears are symmetrically meshed with two sides of the driving gear, and driven shafts are arranged under the driven gears, the bottom of the driven shaft is provided with side rings which are matched with the side limiting grooves to rotate, a plurality of driven brushes are arranged on the surface of the two driven shafts in an annular array, and the two driven shafts are sleeved with false teeth.

As a preferred technical scheme of the utility model, a plurality of recesses have evenly been seted up to the clean pipe upper surface, the apron bottom is provided with the lug with recess looks adaptation.

As a preferred technical scheme of the utility model, the upper and lower division of clean socle bottom center is equipped with two central spacing grooves, two avris spacing grooves have been seted up from top to bottom to clean socle bottom both sides.

As a preferred technical scheme of the utility model, the driving shaft bottom is provided with two centre rings, two the centre ring rotates with central spacing groove adaptation, is provided with two side rings, two by the driven shaft bottom the side ring rotates with avris spacing groove adaptation.

As an optimized technical scheme of the utility model, driven brush is less than driven shaft to driving shaft distance.

As an optimized technical scheme of the utility model, apron inside is provided with chargeable portable power source.

As an optimized technical scheme of the utility model, initiative brush, driven brush are the nylon yarn material.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the initiative brush that sets up, passive brush, place the artificial tooth between two driven brushes, and close apron and clean pipe lid, the inserted bar inserts inside the slot, the artificial tooth inboard is laminated with driven brush this moment, the outside is laminated with initiative brush outer end, with the motor switch on, and make its circular telegram operation, drive axis of rotation clockwise rotation, left side driven gear anticlockwise rotation this moment, right side driven gear anticlockwise rotation, initiative brush clockwise rotation, thereby rotation through the dislocation, to the inside and outside cleanness simultaneously of artificial tooth wainscot, improve the clean efficiency of the fixed artificial tooth of porcelain wainscot, prevent breeding of bacterium.

2. Through the two side rings and the two center rings, the stability of the driving shaft and the driven shaft in the matching rotation process is enhanced.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a schematic cross-sectional structure of the present invention;

FIG. 4 is a schematic cross-sectional view of the cleaning tube of the present invention;

FIG. 5 is a schematic cross-sectional view of the cover plate of the present invention;

fig. 6 is a schematic view of the cross-sectional structure of the driving shaft of the present invention.

Wherein: 1. cleaning the tube; 2. a groove; 3. a central limiting groove; 4. a side limiting groove; 5. a cover plate; 6. A bump; 7. a motor; 8. a rotating shaft; 9. a brush cylinder; 10. an active brush; 11. inserting a rod; 12. a drive shaft; 13. a driving gear; 14. a slot; 15. a center ring; 16. a driven gear; 17. a driven shaft; 18. a driven brush; 19. a side ring; 20. false teeth.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-6, the utility model provides a porcelain veneering fixed denture, which comprises a cleaning tube 1, a central limiting groove 3 is arranged at the center of the bottom of the cleaning tube 1, lateral limiting grooves 4 are symmetrically arranged at two sides of the central limiting groove 3 of the cleaning tube 1, a cover plate 5 matched with the cleaning tube 1 is arranged at the upper end of the cleaning tube 1, a motor 7 is fixedly arranged on the upper surface of the cover plate 5, a rotating shaft 8 is rotatably connected under the motor 7, a brush barrel 9 is fixedly arranged under the rotating shaft 8, a plurality of driving brushes 10 are annularly arrayed on the inner wall of the brush barrel 9, an inserting rod 11 is arranged under the rotating shaft 8, a driving shaft 12 is arranged under the rotating shaft 8, a driving gear 13 is arranged at the upper end of the driving shaft 12, a slot 14 which is in matched and spliced with the inserting rod 11 is vertically arranged on the upper surface of the driving shaft 12, a central ring 15 which is matched and rotates with the central limiting groove 3 is arranged at the bottom of the driving shaft 12, driven gears 16 are symmetrically meshed with two sides of the driving gear 13, driven shafts 17 are arranged under the driven gears 16, side rings 19 which are matched with the side limiting grooves 4 to rotate are arranged at the bottoms of the driven shafts 17, a plurality of driven brushes 18 are arranged on the surfaces of the two driven shafts 17 in an annular array, and false teeth 20 are sleeved on the two driven shafts 17.

When using, place artificial tooth 20 between two driven brush 18, and close apron 5 and cleaning pipe 1 lid, inserted bar 11 inserts inside slot 14, artificial tooth 20 inboard and the laminating of driven brush 18 this moment, the outside is laminated with initiative brush 10 outer end, with motor 7 switch on, and make its circular telegram operation, drive axis of rotation 8 clockwise rotation, left side driven gear 16 anticlockwise rotation this moment, right side driven gear 16 anticlockwise rotation, initiative brush 10 clockwise rotation, thereby through the rotation of dislocation, to the inside and outside simultaneous cleanness of artificial tooth 20, improve the clean efficiency of porcelain facing fixed artificial tooth, prevent breeding of bacterium.

In other embodiments, the upper surface of the cleaning tube 1 is uniformly provided with a plurality of grooves 2, and the bottom of the cover plate 5 is provided with a bump 6 matched with the grooves 2, so that the cover plate 5 and the cleaning tube 1 are convenient to fix when in use.

In other embodiments, two central limiting grooves 3 are formed in the center of the bottom of the cleaning tube 1 from top to bottom, and two lateral limiting grooves 4 are formed in the two sides of the bottom of the cleaning tube 1 from top to bottom, so that the stability during rotation is enhanced.

In other embodiments, two central rings 15 are arranged at the bottom of the driving shaft 12, the two central rings 15 are matched with the central limiting groove 3 to rotate, two side rings 19 are arranged at the bottom of the driven shaft 17, and the two side rings 19 are matched with the side limiting grooves 4 to rotate, so that the stability of the driving shaft 12 and the driven shaft 17 in matching rotation is enhanced.

In other embodiments, the driven brush 18 is smaller than the distance from the driven shaft 17 to the driving shaft 12, which facilitates the rotation of the driven brush 18.

In other embodiments, a rechargeable mobile power source is disposed inside the cover plate 5 to provide power for the motor 7.

In other embodiments, the driving brush 10 and the driven brush 18 are made of nylon filaments, which are fine and soft, can clean gaps between teeth, have good elasticity, have good massage effect, are wear-resistant and do not absorb water.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a porcelain wainscot fixed denture, includes cleaning tube (1), its characterized in that: the cleaning device is characterized in that a central limiting groove (3) is formed in the center of the bottom of the cleaning tube (1), the cleaning tube (1) is located in the central limiting groove (3) and is symmetrically arranged on two sides, an edge side limiting groove (4) is formed in the cleaning tube (1), an cover plate (5) matched with the cleaning tube is arranged at the upper end of the cleaning tube (1), a motor (7) is fixedly arranged on the upper surface of the cover plate (5), a rotating shaft (8) is rotatably connected under the motor (7), a brush barrel (9) is fixedly arranged under the rotating shaft (8), a plurality of driving brushes (10) are annularly arranged on the inner wall of the brush barrel (9), an inserting rod (11) is arranged under the rotating shaft (8), a driving shaft (12) is arranged under the rotating shaft (8), a driving gear (13) is arranged at the upper end of the driving shaft (12), and an inserting groove (14) matched and connected with the inserting rod (11) in an inserting mode is vertically formed in the upper surface of the driving shaft (12), the artificial tooth socket is characterized in that a center ring (15) which is matched and rotated with a center limiting groove (3) is arranged at the bottom of the driving shaft (12), driven gears (16) are symmetrically meshed with two sides of the driving gear (13), a driven shaft (17) is arranged under the driven gears (16), side rings (19) which are matched and rotated with side limiting grooves (4) are arranged at the bottom of the driven shaft (17), a plurality of driven brushes (18) are arranged on the surface of the driven shaft (17) in an annular array, and the artificial tooth (20) is sleeved on the driven shaft (17).

2. The porcelain facing denture of claim 1, wherein: a plurality of grooves (2) are uniformly formed in the upper surface of the cleaning pipe (1), and bumps (6) matched with the grooves (2) are arranged at the bottom of the cover plate (5).

3. The porcelain facing denture of claim 1, wherein: two central limiting grooves (3) are arranged at the center of the bottom of the cleaning pipe (1) from top to bottom, and two side limiting grooves (4) are arranged at the two sides of the bottom of the cleaning pipe (1) from top to bottom.

4. The porcelain facing denture of claim 1, wherein: the driving shaft (12) bottom is provided with two centre rings (15), two centre ring (15) rotate with central spacing groove (3) adaptation, and driven shaft (17) bottom is provided with two side rings (19), two side ring (19) rotate with avris spacing groove (4) adaptation.

5. The porcelain facing denture of claim 1, wherein: the distance between the driven hairbrush (18) and the driving shaft (12) is less than that between the driven shaft (17).

6. The porcelain facing denture of claim 1, wherein: a rechargeable mobile power supply is arranged in the cover plate (5).

7. The porcelain facing denture of claim 1, wherein: the driving brush (10) and the driven brush (18) are made of nylon wires.

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