CN214679053U - Anti-loosening false tooth - Google Patents

Abstract

The utility model provides an anti-loose false tooth. The anti-loosening false tooth comprises a false tooth body; the implant is arranged at the bottom of the denture body; the external thread is arranged on the implant; a base disposed within the denture body; the frameworks are fixedly arranged on the base body; the fixed base groove is formed in the top of the implant; the fixed base cone is fixedly arranged at the bottom of the base body, and the bottom of the fixed base cone extends into the fixed base groove; and the four locking mechanisms are all arranged on the implant. The utility model provides an anti-loosening false tooth has the advantage that the installation is comparatively quick, intensity is higher, comparatively economize the material.

Description

Anti-loosening false tooth

Technical Field

The utility model relates to the technical field of oral medical instruments, especially, relate to an anti-loosening 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. The fixed false tooth (commonly called 'fixed false tooth') can not be taken by patient himself, but the removable false tooth (commonly called 'movable false tooth') can be taken by patient conveniently, in recent years, the developed more rapid and new technical method is that the implant is implanted in the alveolar bone, after the implant and the alveolar bone form bone combination, the implant is inlaid on the implant, but the implant requires good health condition of the whole body of the patient, the alveolar bone has a certain height and width, the implant is comfortable and beautiful to use, does not damage adjacent teeth, but has a higher price.

Although there are many advantages to implant, its mounting means is connected through bolt and implant mostly, must exist during the design and need set up the mounting hole on the artificial tooth, afterwards seals, and not only installation time is longer, arouses patient's discomfort easily, does not set up the structure of support in the artificial tooth simultaneously, and intensity is lower relatively, and is comparatively extravagant material.

Therefore, there is a need to provide a new anti-loosening denture to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The technical problem solved by the utility model is to provide an anti-loosening false tooth with installation is comparatively quick, intensity is higher, comparatively economize material.

In order to solve the technical problem, the utility model provides an anti-loosening false tooth includes: a denture body; the implant is arranged at the bottom of the denture body; the external thread is arranged on the implant; a base disposed within the denture body; the frameworks are fixedly arranged on the base body; the fixed base groove is formed in the top of the implant; the fixed base cone is fixedly arranged at the bottom of the base body, and the bottom of the fixed base cone extends into the fixed base groove; and the four locking mechanisms are all arranged on the implant.

Preferably, locking mechanism includes draw-in groove, the groove that resets, slider, fixture block and spring, the draw-in groove is seted up one side of fixed base awl, the draw-in groove is located fixed base inslot, the groove that resets is seted up on one side inner wall of fixed base groove, reset the groove with draw-in groove looks adaptation, slider slidable mounting reset the inslot, fixture block fixed mounting be in the slider is close to on one side of fixed base awl, the fixture block is kept away from one side of slider extends to in the draw-in groove, spring fixed mounting is in one side of fixture block is kept away from to the slider, the spring is kept away from the one end of fixture block with reset the groove and keep away from one side inner wall fixed connection of fixed base awl.

Preferably, the top of the clamping block is an arc surface, the clamping block and the clamping groove are kept consistent in structure, the bottom of the fixed base cone is in a bullet shape, and the top of the fixed base cone is in an inverted cone shape.

Preferably, the implant, the base body, the plurality of frameworks and the fixed base cone are made of stainless steel materials, and the top of the base body is in an arc groove shape.

Preferably, a plurality of the skeleton is claw shape distribution, and a plurality of the skeleton is evenly arranged.

Preferably, the reset groove is a rectangular cavity, and the sliding block is a rectangular block.

Compared with the prior art, the utility model provides an anti-loosening false tooth has following beneficial effect:

the utility model provides an anti-loosening false tooth:

1. the implant is convenient to install on the alveolar bone through the external thread, the use of materials can be reduced by the base body and the plurality of frameworks in the denture body, meanwhile, the strength of the denture body can be enhanced by the frameworks, the extended fixing base cone is convenient to connect with the implant, and the fixing base groove is convenient to insert the fixing base cone;

2. slider and fixture block through the inslot spring coupling that resets can cooperate the use with the draw-in groove, thereby fix with fixed base cone, the cambered surface through the fixture block top is convenient for contradict with the bullet head shape of fixed base cone and pegs graft, the implant of making through stainless steel material, the base member, a plurality of skeletons and fixed base cone use comparatively stably, the skeleton that distributes through a plurality of claws can be better string material when the artificial tooth body is makeed, the preparation is comparatively simple, the slider through the groove that resets of rectangular cavity and rectangular block slides comparatively stably, avoid the fixture block to deflect.

Drawings

Fig. 1 is a schematic front sectional view of a preferred embodiment of an anti-loosening denture according to the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is a schematic front view of the anti-loosening denture according to a preferred embodiment of the present invention.

Reference numbers in the figures: 1. a denture body; 2. an implant; 3. an external thread; 4. a substrate; 5. a framework; 6. fixing the base groove; 7. fixing a base cone; 8. a card slot; 9. a reset groove; 10. a slider; 11. a clamping block; 12. a spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic sectional front view of an anti-loosening denture according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; fig. 3 is a schematic front view of the anti-loosening denture according to a preferred embodiment of the present invention. The anti-loosening denture comprises: a denture body 1; the implant 2 is arranged at the bottom of the denture body 1; the external thread 3 is arranged on the implant 2; a base 4, the base 4 being disposed within the denture body 1; the frameworks 5 are all fixedly arranged on the base body 4; the fixed base groove 6 is formed in the top of the implant 2; the fixed base cone 7 is fixedly arranged at the bottom of the base body 4, and the bottom of the fixed base cone 7 extends into the fixed base groove 6; four locking mechanism, four locking mechanism all sets up on the planting body 2, be convenient for make planting body 2 install on the alveolar bone through external screw thread 3, the use of material not only can be reduced to base member 4 and a plurality of skeleton 5 in the artificial tooth body 1, and the intensity of artificial tooth body 1 can be strengthened to skeleton 5 simultaneously, and the fixed base awl 7 that stretches out is convenient for be connected with planting body 2, and fixed base groove 6 is convenient for insert fixed base awl 7.

The locking mechanism comprises a clamping groove 8, a reset groove 9, a sliding block 10, a clamping block 11 and a spring 12, wherein the clamping groove 8 is arranged on one side of the fixed base cone 7, the clamping groove 8 is positioned in the fixed base groove 6, the reset groove 9 is arranged on the inner wall of one side of the fixed base groove 6, the reset groove 9 is matched with the clamping groove 8, the sliding block 10 is slidably arranged in the reset groove 9, the clamping block 11 is fixedly arranged on one side of the sliding block 10 close to the fixed base cone 7, one side of the clamping block 11 far away from the sliding block 10 extends into the clamping groove 8, the spring 12 is fixedly arranged on one side of the sliding block 10 far away from the clamping block 11, one end of the spring 12 far away from the clamping block 11 is fixedly connected with the inner wall of one side of the reset groove 9 far away from the fixed base cone 7, and the sliding block 10 and the clamping block 11 connected through the spring 12 in the reset groove 9 can be matched with the clamping groove 8, thereby being fixed with the fixed base cone 7.

The top of fixture block 11 is the cambered surface, fixture block 11 with the structure of draw-in groove 8 keeps unanimous, the bottom of fixed base cone 7 is bullet head shape, the top of fixed base cone 7 is the back taper, is convenient for contradict the grafting through the cambered surface at fixture block 11 top and the bullet head shape of fixed base cone 7.

The planting body 2, the basal body 4, the plurality of frameworks 5 and the fixed base cone 7 are made of stainless steel materials, the top of the basal body 4 is in an arc groove shape, and the planting body 2, the basal body 4, the plurality of frameworks 5 and the fixed base cone 7 made of the stainless steel materials are stable in use.

It is a plurality of skeleton 5 is the claw shape and distributes, and is a plurality of skeleton 5 evenly sets up, and skeleton 5 through a plurality of claw shape distributions can be better when preparation artificial tooth body 1 hang the material, and the preparation is comparatively simple.

The reset groove 9 is a rectangular cavity, the sliding block 10 is a rectangular block, the reset groove 9 passing through the rectangular cavity and the sliding block 10 of the rectangular block slide stably, and the clamping block 11 is prevented from deflecting.

The utility model provides a working principle of locking artificial tooth that takes off is as follows:

the bracket consisting of the base 4, the plurality of frameworks 5 and the fixed base cone 7 is convenient for manufacturing the denture body 1, materials are saved, and meanwhile, the frameworks 5 can enhance the strength of the denture body 1;

install implant 2 on the alveolar bone through external screw thread 3 during the installation, later insert fixed basal trough 6 on implant 2 with fashioned denture body 1 carries fixed basal cone 7, under the conflict effect of the bullet head of fixed basal cone 7 bottom and the cambered surface of fixture block 11, fixture block 11 retraction to the groove 9 that resets, slide and compress spring 12 in the groove 9 that resets at the conflict lower slide block 10 of fixture block 11, when fixed basal cone 7 inserts completely to fixed basal trough 6 in, fixture block 11 card is gone into to fixed basal cone 7 under the resilience of spring 12 in, accomplish the connection of denture body 1 and implant 2 this moment, the installation is comparatively stable.

Compared with the prior art, the utility model provides an anti-loosening false tooth has following beneficial effect:

the utility model provides an anti-loose false tooth, which is convenient for installing an implant 2 on an alveolar bone through an external thread 3, a base body 4 and a plurality of frameworks 5 in the false tooth body 1 not only can reduce the use of materials, but also the frameworks 5 can strengthen the strength of the false tooth body 1, an extended fixed base cone 7 is convenient for being connected with the implant 2, a fixed base groove 6 is convenient for being inserted into the fixed base cone 7, a slide block 10 and a clamping block 11 which are connected through a spring 12 in a reset groove 9 can be matched with a clamping groove 8 for use, thereby being fixed with the fixed base cone 7, the cambered surface at the top of the clamping block 11 is convenient for being butted and spliced with a bullet head shape of the fixed base cone 7, the implant 2 made of stainless steel, the base body 4, the plurality of frameworks 5 and the fixed base cone 7 are more stable in use, the frameworks 5 distributed through a plurality of claw shapes can better hang materials when the false tooth body 1 is made, the manufacture is simpler, the reset groove 9 of the rectangular cavity and the slide block 10 of the rectangular block slide stably, so that the fixture block 11 is prevented from deflecting.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. An anti-loosening denture, comprising:

a denture body;

the implant is arranged at the bottom of the denture body;

the external thread is arranged on the implant;

a base disposed within the denture body;

the frameworks are fixedly arranged on the base body;

the fixed base groove is formed in the top of the implant;

the fixed base cone is fixedly arranged at the bottom of the base body, and the bottom of the fixed base cone extends into the fixed base groove;

and the four locking mechanisms are all arranged on the implant.

2. The anti-loosening denture according to claim 1, wherein the locking mechanism comprises a clamping groove, a reset groove, a sliding block, a clamping block and a spring, the clamping groove is formed in one side of the fixed base cone, the clamping groove is located in the fixed base groove, the reset groove is formed in an inner wall of one side of the fixed base groove, the reset groove is matched with the clamping groove, the sliding block is slidably mounted in the reset groove, the clamping block is fixedly mounted on one side, close to the fixed base cone, of the sliding block, one side, far away from the sliding block, of the clamping block extends into the clamping groove, the spring is fixedly mounted on one side, far away from the clamping block, of the sliding block, and one end, far away from the clamping block, of the spring is fixedly connected with an inner wall of one side, far away from the fixed base cone, of the reset groove.

3. The anti-loosening denture as claimed in claim 2, wherein the top of the fixture block is an arc surface, the fixture block and the fixture groove are consistent in structure, the bottom of the fixing base cone is bullet-shaped, and the top of the fixing base cone is reverse tapered.

4. The anti-loosening denture as claimed in claim 1, wherein the implant, the base, the plurality of skeletons and the fixing base cone are made of stainless steel, and the top of the base is arc-groove shaped.

5. The anti-loosening denture according to claim 1, wherein the frameworks are distributed in a claw shape, and the frameworks are arranged uniformly.

6. The anti-loosening denture of claim 2, wherein the reduction groove is a rectangular cavity and the slider is a rectangular block.

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