CN221060899U - Mounting and denture structure - Google Patents
Mounting and denture structure Download PDFInfo
- Publication number
- CN221060899U CN221060899U CN202321928047.5U CN202321928047U CN221060899U CN 221060899 U CN221060899 U CN 221060899U CN 202321928047 U CN202321928047 U CN 202321928047U CN 221060899 U CN221060899 U CN 221060899U
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- fixedly connected
- denture
- sliding connection
- groove
- tooth
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- 239000000945 filler Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 230000001055 chewing effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 206010028813 Nausea Diseases 0.000 description 1
- 206010047700 Vomiting Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 210000003254 palate Anatomy 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000000573 polycarboxylate cement Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 210000000332 tooth crown Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Abstract
The utility model relates to the technical field of dentistry, and discloses a fixing piece which comprises a lantern ring and a tooth body, wherein a tooth bed is arranged at the top end of the tooth body, teeth are fixedly connected to the left side and the right side of the bottom end of the tooth bed, an installation groove is formed in the inner middle of the tooth body, a threaded rod is rotatably connected to the inner part of the installation groove, a threaded sleeve is connected to the outer thread of the threaded rod, and connecting rods are fixedly connected to the left side and the right side of the threaded sleeve. According to the utility model, through the cooperation of the mounting groove, the threaded rod, the threaded sleeve, the connecting rod and other structures, the advantages of the movable tooth body and the fixed tooth body can be combined, so that a good feeding experience can be provided for people, and the tooth body and the adjacent teeth can be cleaned conveniently, so that the damage to the polished teeth is avoided, and the tooth body and the fixing piece are better in use experience.
Description
Technical Field
The utility model relates to the technical field of dentistry, in particular to a fixing piece and a denture structure.
Background
Dentures are what is commonly known as "dentures". As with "artificial leg", "prosthesis" and "prosthetic" are referred to as "prosthetic", the term "prosthetic" is meant to refer to the teeth that "obligate" a human. In the prior art, the installation of the false teeth is basically divided into three modes, namely, the installation of movable false teeth, the fixation of false teeth and the implantation of teeth, wherein the installation of the fixed false teeth in the prior art is to polish two adjacent teeth of the missing teeth, so that the fixing piece of the false teeth is sleeved between the two teeth, thereby restoring the anatomical form and physiological function of the missing teeth, however, the fixed false teeth need to cut and grind natural teeth with both intact sides, and artificial damage is caused to the natural teeth. In addition, since the fixed denture cannot be taken down by itself, it is unfavorable for cleaning the oral cavity, but the movable denture always feels foreign matters in the oral cavity when the metal plate is arranged on the palate or lingual side due to the large volume, nausea, vomiting, unclear words and the like may occur when the movable denture is worn at first, so that special attention is paid to the situation that hard and excessively sticky foods are not needed in daily use, and the movable denture is provided with a metal device, has a certain color and is unfavorable for beauty, and for this reason, a fixing piece and a denture structure are proposed by a person skilled in the art to solve the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a fixing piece and a denture structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a denture structure, includes lantern ring and denture, the top of denture is provided with the gum, the equal fixedly connected with tooth in the bottom left and right sides of gum, the interior middle part of denture is provided with the mounting groove, the inside rotation of mounting groove is connected with the threaded rod, the outside threaded connection of threaded rod has the thread bush, the equal fixedly connected with connecting rod in the left and right sides of thread bush, the other end fixedly connected with ejector pad of connecting rod, the inside left and right sides of denture all is provided with the standing groove, the inside of the left and right sides of denture all is provided with the spacing groove, the inside sliding connection of spacing groove has the push rod, the outside of push rod is provided with the spring, two the equal fixedly connected with stopper of one end that is separated of spring, the other end fixedly connected with dead lever of stopper, the other end fixedly connected with clamp splice of dead lever.
As a further description of the above technical solution:
a filler is arranged between the outer side of the false tooth and the inner side of the tooth.
As a further description of the above technical solution:
the outside of screw thread cover and the inside sliding connection of mounting groove, the outside of connecting rod and the inside sliding connection of standing groove.
As a further description of the above technical solution:
the outside of ejector pad and the inside sliding connection of standing groove.
As a further description of the above technical solution:
The similar sides of the two push rods are respectively connected with the separated sides of the two push blocks in a sliding manner, and the separated sides of the two push rods are respectively fixedly connected with the similar sides of the two limiting blocks.
As a further description of the above technical solution:
The outside of stopper and the inside sliding connection of spacing groove, the other end and the inner wall fixed connection of spacing groove of spring.
As a further description of the above technical solution:
The outside of dead lever and the inside sliding connection of spacing groove, the outside of clamp splice and the inside sliding connection of spacing groove.
The fixing piece further comprises lantern rings, wherein the inside of each lantern ring is in sliding connection with the outside of each tooth, and the two lantern rings are respectively and fixedly connected to the left side and the right side of each denture.
The utility model has the following beneficial effects:
According to the utility model, through the cooperation of the structures such as the mounting groove, the threaded rod, the threaded sleeve, the connecting rod, the pushing block, the limiting groove and the pushing rod, the advantages of the movable denture and the fixed denture can be combined, so that a good feeding experience can be provided for people, the denture and the adjacent teeth can be cleaned conveniently, damage to the polished teeth is avoided, and the denture and the fixing piece are better in use experience.
Drawings
Fig. 1 is a perspective view showing a fixture and a denture structure according to the present utility model;
FIG. 2 is a schematic view of a threaded rod of a fixture and denture structure according to the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
Legend description:
1. Gums; 2. teeth; 3. a collar; 4. false teeth; 5. a mounting groove; 6. a threaded rod; 7. a thread sleeve; 8. a connecting rod; 9. a pushing block; 10. a limit groove; 11. a push rod; 12. a spring; 13. a limiting block; 14. a fixed rod; 15. clamping blocks; 16. and (5) placing a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a denture structure, including lantern ring 3 and denture 4, denture 4's top is provided with gum 1, denture 4's top and the inseparable laminating of gum 1's bottom, thereby make denture 4's bearing capacity stronger, the equal fixedly connected with tooth 2 in the bottom left and right sides of gum 1, two teeth 2 symmetric distributions are in denture 4's left and right sides, denture 4's interior middle part is provided with mounting groove 5, mounting groove 5 plays spacing effect to structures such as internal thread cover 7, make structures such as thread cover 7 can steady remove, the inside rotation of mounting groove 5 is connected with threaded rod 6, mounting groove 5 makes threaded rod 6 can steady rotate, threaded rod 6's outside threaded connection has thread cover 7, the equal fixedly connected with connecting rod 8 in the left and right sides of thread cover 7, connecting rod 8's the other end fixedly connected with ejector pad 9, through rotating 6, thereby can drive thread cover 7 and slide from top to bottom, and then drive connecting rod 8 to slide from top to bottom to drive ejector pad 9 to slide from top to bottom, the inside left and right sides of denture 4 all is provided with standing groove 16, standing groove 16 plays spacing effect to inside ejector pad 9, make ejector pad 9 can steadily slide, the inside left and right sides of denture 4 all is provided with spacing groove 10, two spacing grooves 10 symmetric distribution are in the inside left and right sides of denture 4, the inside sliding connection of spacing groove 10 has push rod 11, spacing groove 10 plays spacing effect to structures such as inside push rod 11, make push rod 11 can steadily slide, the outside of push rod 11 is provided with spring 12, push rod 11 plays spacing effect to outside spring 12, make spring 12 can not take place the skew when removing, the one end that leaves of two springs 12 all fixedly connected with stopper 13, can reset when spring 12 is no longer pressed, and then can stimulate clamp splice 15 and accomodate in the inside of standing groove 16, the other end fixedly connected with dead lever 14 of stopper 13, dead lever 14 plays the connection effect to clamp splice 15, and the other end fixedly connected with clamp splice 15 of dead lever 14 is through removing dead lever 14 to can drive clamp splice 15 and remove, and then can not influence chewing function, give people a good eating experience, can also conveniently clear up denture 4 and adjacent tooth 2, thereby avoided tooth 2 after polishing to take place to damage, make the use experience of this denture 4 and mounting better.
The fixing piece further comprises a lantern ring 3, the inside of the lantern ring 3 is in sliding connection with the outside of the teeth 2, the two lantern rings 3 are respectively fixedly connected to the left side and the right side of the false teeth 4, the lantern ring 3 is matched with the threaded rod 6 for use, so that the position of the fixing piece can be fixed, the outside of the threaded sleeve 7 is in sliding connection with the inside of the mounting groove 5, the threaded sleeve 7 can slide stably, the outside of the connecting rod 8 is in sliding connection with the inside of the placing groove 16, the connecting rod 8 cannot deviate when sliding up and down, the outside of the pushing block 9 is in sliding connection with the inside of the placing groove 16, the placing groove 16 plays a limiting role on the inside pushing block 9, the pushing block 9 can slide stably up and down, the similar sides of the two pushing blocks 11 are respectively in sliding connection with the separated sides of the two pushing blocks 9, so that the pushing blocks 9 can push the two pushing blocks 11 to move towards the separated sides when moving up and down, the separation sides of the two push rods 11 are fixedly connected with the similar sides of the two limiting blocks 13 respectively, so that the limiting blocks 13 are matched with the springs 12 for use, when the push blocks 9 move upwards, the clamping blocks 15 can be contained in the limiting grooves 10, the outer parts of the limiting blocks 13 are slidably connected with the inner parts of the limiting grooves 10, the limiting grooves 10 play a limiting role on the inner limiting blocks 13, the limiting blocks 13 can slide stably, the other ends of the springs 12 are fixedly connected with the inner walls of the limiting grooves 10, the limiting blocks 13 can pull the springs 12 to generate elastic deformation, the outer parts of the fixed rods 14 are slidably connected with the inner parts of the limiting grooves 10, the fixed rods 14 can be pushed to move smoothly, the outer parts of the clamping blocks 15 are slidably connected with the inner parts of the limiting grooves 10, and therefore the clamping blocks 15 cannot be separated from the inner parts of the limiting grooves 10, the filler is set between the outer side of the denture 4 and the inner side of the teeth 2, the filler is zinc polycarboxylate cement, is an inorganic emulsion modified by organic compound, and is used for inlay repair of the teeth 2 and cementing of tooth crowns, so that gaps between the teeth 2 are greatly reduced.
Working principle: when needs are installed to denture 4, through the outside at tooth 2 with two lantern rings 3 cover respectively, when the top of denture 4 closely pastes with the bottom of gum 1, through rotating threaded rod 6, thereby drive thread bush 7 and slide downwards, and then drive two connecting rods 8 and move downwards, and then drive push block 9 and slide downwards, thereby make dead lever 14 remove to the side that leaves along the inclined plane department in the push block 9 outside, thereby promote two dead levers 14 and remove to the side that leaves, and then drive two clamp splice 15 and remove to the side that leaves, thereby make clamp splice 15 can closely laminate with tooth 2, thereby make denture 4 can firmly fixed connection between tooth 2, and then can not influence the chewing function, give people a good eating experience, reverse operation under the same principle, thereby can conveniently dismantle denture 4, thereby can conveniently clear up denture 4 and adjacent tooth 2, and avoid the tooth 2 after polishing to take place to damage, make this denture 4 and the use experience of mounting better.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A dental prosthesis structure comprising a dental prosthesis (4), characterized in that: the novel artificial tooth comprises a dental bed (1) arranged at the top end of a dental prosthesis (4), teeth (2) are fixedly connected to the left side and the right side of the bottom end of the dental bed (1), a mounting groove (5) is formed in the middle of the inner portion of the dental prosthesis (4), a threaded rod (6) is connected to the inner portion of the mounting groove (5) in a rotating mode, a threaded sleeve (7) is connected to the threaded rod (6) through external threads, a connecting rod (8) is fixedly connected to the left side and the right side of the threaded sleeve (7), a pushing block (9) is fixedly connected to the other end of the connecting rod (8), a placing groove (16) is formed in the left side and the right side of the inner portion of the dental prosthesis (4), a push rod (11) is fixedly connected to the inner portion of the placing groove (10), a spring (12) is arranged on the outer portion of the push rod (11), two limiting blocks (13) are fixedly connected to the separated ends of the spring (12), a fixing rod (14) is fixedly connected to the other end of the limiting block (14), and a clamping block (15) is fixedly connected to the other end of the fixing rod (14).
2. The denture structure according to claim 1, wherein: a filler is arranged between the outer side of the false tooth (4) and the inner side of the tooth (2).
3. The denture structure according to claim 1, wherein: the outside of screw sleeve (7) and the inside sliding connection of mounting groove (5), the outside of connecting rod (8) and the inside sliding connection of standing groove (16).
4. The denture structure according to claim 1, wherein: the outside of the pushing block (9) is in sliding connection with the inside of the placing groove (16).
5. The denture structure according to claim 1, wherein: the close sides of the two push rods (11) are respectively connected with the separation sides of the two push blocks (9) in a sliding manner, and the separation sides of the two push rods (11) are respectively and fixedly connected with the close sides of the two limiting blocks (13).
6. The denture structure according to claim 1, wherein: the outside of stopper (13) and the inside sliding connection of spacing groove (10), the other end of spring (12) and the inner wall fixed connection of spacing groove (10).
7. The denture structure according to claim 1, wherein: the outer part of the fixed rod (14) is in sliding connection with the inner part of the limit groove (10), and the outer part of the clamping block (15) is in sliding connection with the inner part of the limit groove (10).
8. A fixture according to any one of claims 1-7, characterized in that: the artificial tooth structure is characterized by further comprising lantern rings (3), wherein the inside of each lantern ring (3) is in sliding connection with the outside of each tooth (2), and the two lantern rings (3) are respectively and fixedly connected to the left side and the right side of each artificial tooth (4).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221060899U true CN221060899U (en) | 2024-06-04 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant |