CN213941020U - Complete denture model surrounding mould box - Google Patents

Abstract

The utility model relates to a complete mouthful of artificial tooth model encloses diaphragm capsule, include: the type box, enclose the fender, the periphery wall of type box with it is corresponding to enclose the internal perisporium that keeps off, it is greater than to enclose the height that keeps off the type box, just enclose the internal perisporium that keeps off with the laminating of periphery wall of type box is connected. When the complete denture model is manufactured, the enclosing barrier with the same shape as the peripheral wall of the model box is added on the outer side of the model box, so that the problem of insufficient height around the existing model box is solved; simultaneously, the type box with enclose and keep off the combination and use, be favorable to the dislocation of model, and enclose to keep off and possess certain thickness, compare and use materials such as dentistry wax sheet, scraps of paper as enclosing the moulding that the fender can more guarantee the model, effectively prevented because of the excessive problem that leads to the not good control of model thickness of model material.

Description

Complete denture model surrounding mould box

Technical Field

The utility model relates to an oral cavity restoration field, more specifically says, the utility model relates to a complete mouthful of artificial tooth model wall mould box.

Background

Complete dentures are a common repair treatment for edentulous patients, and in order to accurately transfer the form of an impression to a model, a box is formed around the impression before the impression is poured to limit the flow range of the plaster and help support the impression while the model is poured, so that the main model is formed into the correct form, which is called a peri-model pouring method; the model box used in the process is called complete denture surrounding model box.

At present, a full denture model is manufactured mainly by using a surrounding mould box filling method, in the existing surrounding mould filling method technology, because the edge of a mould box used by a surrounding mould is low, the thickness of the filled model is insufficient, and in order to make up for the problem of insufficient height of the mould box, dental wax sheets, paper sheets and the like are frequently used for heightening the edge of the mould box in actual work so as to ensure the thickness of the model. The shape enclosed by the dental wax sheet, the paper sheet and the like is used, so that on one hand, the thickness of the model is not easy to control; on the other hand, the actual workability is poor, often resulting in the model plaster overflowing the extent of the mould during unset under the influence of gravity, due to poor sealing, causing the mould to fail. Therefore, there is a need for a complete denture mold box that at least partially solves the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of producing a complete denture model encircling mold box, and changing the problem of insufficient height around the existing encircling mold box according to the fact that an encircling baffle which is consistent with the shape of the circumferential wall of the mold box is added outside the mold box; meanwhile, according to the requirements of jaw frames of different brands on the thickness of the model, the inner surface of the enclosure is marked with scale marks.

In order to achieve the above object, the utility model provides a following technical scheme: a complete denture model former comprising: the type box, enclose the fender, the periphery wall of type box with it is corresponding to enclose the internal perisporium that keeps off, it is greater than to enclose the height that keeps off the type box, just enclose the internal perisporium that keeps off with the laminating of periphery wall of type box is connected.

As an improvement of the utility model, the molding box includes: the box end, enclose diaphragm capsule, the cavity type body, three pillar, cavity type body fixed connection be in the upper surface at the box end, enclose diaphragm capsule fixed connection be in on the periphery wall at the box end, the even fixed connection of three pillar is in the bottom surface at the box end, just at the box end enclose the diaphragm capsule the cavity type body three pillar is connected as an organic wholely.

As an improvement of the utility model, the surrounding mould box is kept away from be equipped with first through-hole on the lateral wall of the cavity type body, just first through-hole sets up and is being close to one side of box bottom.

As an improvement of the utility model, one side of enclosing the fender and being close to its bottom be equipped with the corresponding second through-hole of first through-hole.

As an improvement of the utility model, enclose the fender and include: the first fender, the second of enclosing encloses the fender, first enclose keep off with the second encloses fender joint.

As an improvement of the utility model, the first both ends outer wall that encloses the fender all is equipped with the checkpost, just the checkpost is located the first center department that encloses the fender both ends.

As an improvement of the utility model, the second enclose all be equipped with on the both ends outer wall that keeps off with the corresponding hasp of checkpost, the hasp with the checkpost joint.

As an improvement of the utility model, the inner wall of enclosing the fender still is equipped with the scale mark along its vertical direction, the minimum scale of scale mark is 1 mm.

As an improvement of the utility model, the molding box and the enclosing baffle are made of hard plastic materials.

Compared with the prior art, the utility model discloses at least, including following beneficial effect:

when the complete denture model enclosure box of the utility model is used for manufacturing the complete denture model, the enclosure which is consistent with the peripheral wall of the box is added outside the box, thus solving the problem of insufficient height around the existing box; simultaneously, the type box with enclose and keep off the combination and use, be favorable to the dislocation of model, and enclose to keep off and possess certain thickness, compare and use materials such as dentistry wax sheet, scraps of paper as enclosing the moulding that the fender can more guarantee the model, effectively prevented because of the excessive problem that leads to the not good control of model thickness of model material.

The complete denture model enclose the diaphragm capsule, other advantages, objects and features of the invention will be embodied in part through the following description, and in part will still be understood by those skilled in the art through a study and practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the complete denture model surrounding mold box of the present invention.

Fig. 2 is a schematic structural diagram of the box of the complete denture model encircling box of the present invention.

Fig. 3 is a schematic view of the bottom structure of the complete denture model enclosure box of the present invention.

Fig. 4 is a schematic structural view of the enclosure of the complete denture model enclosure box of the present invention.

Fig. 5 is a schematic structural view of the first enclosure of the complete denture model enclosure box of the present invention.

Fig. 6 is a schematic structural view of a second enclosure of the complete denture model enclosure box of the present invention.

Fig. 7 is a schematic structural view of the tray of the complete denture model encircling mold box of the present invention.

Fig. 8 is a schematic structural view of the complete denture model encircling case of the present invention when the tray is used for manufacturing the model.

Fig. 9 is a schematic structural view of the upper jaw type box of the complete denture model encircling box of the present invention.

Fig. 10 is a schematic structural view of a lower jaw type box of the complete denture model encircling box according to the present invention.

1 is a type box, 1-1 is a box bottom, 1-2 is a surrounding mould box, 1-2-1 is a first through hole, 1-3 is a cavity body, 1-4 is a supporting column, 2 is a surrounding baffle, 2-1 is a second through hole, 2-2 is a first surrounding baffle, 2-3 is a second surrounding baffle, 2-4 is a clamp, 2-5 lock catches, 2-6 is a scale mark, 3 is a tray, and 3-1 is a tray handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1 to 10, a complete denture mold enclosure comprises: the utility model discloses a type box 1, enclose and keep off 2, the periphery wall of type box 1 with it is corresponding to enclose the internal perisporium that keeps off 2, it is greater than to enclose the height that keeps off 2 type box 1, just enclose the internal perisporium that keeps off 2 with type box 1's periphery wall laminating is connected.

The working principle of the technical scheme is as follows: the model box 1 can be divided into an upper jaw model box and a lower jaw model box, the peripheral walls of the upper jaw model box and the lower jaw model box are consistent in shape, when the complete denture model is manufactured, the enclosing barrier 2 is respectively attached and connected with the upper jaw model box and the lower jaw model box, then the material for manufacturing the model is filled into the model box 1, and the enclosing barrier 2 is utilized to prevent the model material from overflowing during the solidification.

The beneficial effects of the above technical scheme are that: through the design of the structure, when the complete denture model is manufactured, the surrounding baffle 2 which is consistent with the peripheral wall of the model box is added on the outer side of the model box 1, so that the problem of insufficient peripheral height of the existing model box is solved; simultaneously, type box 1 with enclose 2 combination usages of keeping off, be favorable to the dislocation of model, and enclose that keep off 2 and possess certain thickness, compare and use materials such as dentistry wax sheet, scraps of paper as enclosing the moulding that 2 can more guarantee the model, effectively prevented because of the excessive problem that leads to the not good control of model thickness of model material.

In an embodiment of the invention, the flask 1 comprises: the box bottom 1-1, the enclosing die box 1-2, the cavity type body 1-3 and the three supporting columns 1-4 are fixedly connected to the upper surface of the box bottom 1-1, the enclosing die box 1-2 is fixedly connected to the peripheral wall of the box bottom 1-1, the three supporting columns 1-4 are uniformly and fixedly connected to the bottom end face of the box bottom 1-1, and the box bottom 1-1, the enclosing die box 1-2, the cavity type body 1-3 and the three supporting columns 1-4 are connected into a whole.

The working principle of the technical scheme is as follows: the mould box 1 is composed of a box bottom 1-1, a surrounding mould box 1-2, a cavity body 1-3 and three supporting columns 1-4, and is integrated, and it should be noted that: the box bottom 1-1 is flat, the top end of the mould enclosing box 1-2 is in a curved shape according to the shape of an oral cavity denture, wherein the mould enclosing box 1-2 of the upper jaw type box is in a curved shape of a upper jaw denture, the mould enclosing box 1-2 of the lower jaw type box is in a curved shape of a lower jaw denture, the cavity body 1-3 of the upper jaw type box is in a poured shape of an upper oral cavity, the cavity body 1-3 of the lower jaw type box is in a poured shape of a lower oral cavity, and the three supporting columns 1-4 support the box 1, so that after the box 1 is filled with materials, a coagulation model formed by the upper jaw type box is in the shape of the upper jaw denture, and a coagulation model formed by the lower jaw type box is in the shape of the lower jaw denture, and the complete denture model is formed.

The beneficial effects of the above technical scheme are that: through the design of the structure, the enclosing baffle 2 is used for enclosing the upper jaw type box and the lower jaw type box respectively, then the model materials are used for filling respectively, the model is taken out after solidification, the operation is simple and convenient, and the matching degree of the formed complete denture model and the denture is high.

In an embodiment of the present invention, a first through hole 1-2-1 is provided on a side wall of the mold enclosing box 1-2 away from the cavity body 1-3, and the first through hole 1-2-1 is disposed at a side close to the box bottom 1-1.

The working principle of the technical scheme is as follows: in the model manufacturing, some model manufacturing needs to use the tray 3, the tray 3 can ensure that the edge of the model is properly extended to form good edge sealing, the tray 3 is provided with a tray handle 3-1, and the tray handle 3-1 is fixedly connected with the tray 3. When the tray 3 is needed, the tray 3 is placed into the molding box 1, then the tray handle 3-1 extends into the surrounding mold box 1-2 from the first through hole 1-2-1 to be fixedly connected with the tray 3, and in the mold manufacturing process without using the tray 3, the first through hole 1-2-1 is blocked by the surrounding baffle 2 to prevent the mold material from overflowing.

The beneficial effects of the above technical scheme are that: through the design of the structure, the combination of the mould box 1 and the enclosure 2 is suitable for manufacturing various complete denture models.

In an embodiment of the present invention, a second through hole 2-1 corresponding to the first through hole 1-2-1 is provided at a side of the enclosure 2 near the bottom, and the second through hole 2-1 penetrates through the side of the enclosure 2.

The working principle of the technical scheme is as follows: the bottom height of the second through hole 2-1 is greater than the top height of the first through hole 1-2-1, in the model manufacturing of the tray 3, the tray handle 3-1 is firstly extended into the first through hole 1-2-1 from the second through hole 2-1 and finally extended into the shaped box 1, at this time, due to the gravity action of the shaped box 1, the upper end of the first through hole 1-2-1 is pressed against the tray handle 3-1, the lower end of the second through hole 2-1 is pressed against the tray handle 3-1, at this time, the gap between the first through hole 1-2-1, the second through hole 2-1 and the tray handle 3-1 is smaller, the first through hole 1-2-1 and the second through hole 2-1 limit the up-down displacement of the tray handle 3-1, and the height of the shaped box 1 and the enclosure 2 is adjustable, suitable for different types of trays 3.

The beneficial effects of the above technical scheme are that: through the design of the structure, the overflow of the model material can be effectively prevented in the model manufacturing needing to use the tray 3, and the overflow of the model material is completely limited in the model manufacturing needing not to use the tray 3 because the second through hole 2-1 is positioned above the first through hole 1-2-1.

In an embodiment of the present invention, the enclosure 2 includes: the first enclosure 2-2 and the second enclosure 2-3 are connected in a clamping mode, and the first enclosure 2-2 and the second enclosure 2-3 are connected in a clamping mode.

The working principle of the technical scheme is as follows: the first enclosing barrier 2-2 and the second enclosing barrier 2-3 are formed by vertically cutting the center of the enclosing barrier 2, before a model is manufactured, firstly, the cutting openings of the first enclosing barrier 2-2 and the second enclosing barrier 2-3 are tightly attached to the outer wall surface of an enclosing mold box 1-2 of a molding box 1 to form a closed enclosing barrier 2, and after a poured model material is solidified, the first enclosing barrier 2-2 and the second enclosing barrier 2-3 are directly taken out to the two sides of the model.

The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, utilize first to enclose fender 2-2 and second to enclose fender 2-3 and enclose type box 1, prevent to hug closely after the model material solidifies and enclose the inconvenience that the fender caused the model to take out, be favorable to guaranteeing the integrality of model.

In an embodiment of the present invention, the outer walls of the two ends of the first enclosure 2-2 are provided with clips 2-3, and the clips 2-4 are disposed at the center of the two ends of the first enclosure 2-2.

The working principle of the technical scheme is as follows: when the model is manufactured, the inner wall of the first enclosing barrier 2-2 is attached to the corresponding outer peripheral wall of the type box 1, the clamp 2-4 is arranged at the center of two ends of the first enclosing barrier 2-2, and the side end, far away from the first enclosing barrier 2-2, of the clamp 2-4 is an oblique angle.

The beneficial effects of the above technical scheme are that: through the design of the structure, the first enclosing barrier 2-2 is firstly used for attaching the box 1, so that the inconvenience that the integral enclosing barrier 2 is directly sleeved into the box 1 is avoided.

In an embodiment of the present invention, the outer walls of the two ends of the second enclosure 2-3 are respectively provided with a latch 2-5 corresponding to the clip 2-4, and the latch 2-5 is connected to the clip 2-4.

The working principle of the technical scheme is as follows: after the first enclosing barrier 2-2 is attached to the type box 1, the second enclosing barrier 2-3 is correspondingly attached to the type box 1, so that no gap is left at the attachment position of the first enclosing barrier 2-2 and the second enclosing barrier 2-3, and then the lock catches 2-5 on the second enclosing barrier 2-3 are respectively clamped on the clips 2-4 on the first enclosing barrier 2-2, so that the first enclosing barrier 2-2 and the second enclosing barrier 2-3 form a closed enclosing barrier 2.

The beneficial effects of the above technical scheme are that: through the design of above-mentioned structure, utilize hasp 2-5 to block checkpost 2-4, strengthened and enclosed the closure of keeping off 2, make when enclosing and keeping off 2 pouring the model material in, first enclose that keep off 2-2 and second enclose fender 2-3 be difficult for the dislocation, guaranteed the integrality of model.

The utility model discloses an embodiment, the inner wall that encloses fender 2 still is equipped with the scale mark along its vertical direction, the minimum scale of scale mark is 1 mm.

The working principle of the technical scheme is as follows: firstly, before materials are filled in the enclosure 2, according to the requirements of jaw frames of different brands on the thickness of a model, scale marks 2-6 are marked on the inner wall surface of the enclosure 2, the model materials are filled for prompting, and then the materials are filled in the enclosure 2 to the positions of the marked scale marks.

The beneficial effects of the above technical scheme are that: through the design of the structure, the height of the model is controllable, the height of the manufactured model is consistent with that of the model which is actually needed, the distance between every two scales of 2-5 of the scale mark is 1mm, and the accuracy of selecting the scale mark is improved.

In one embodiment of the present invention, the molding box 1 and the enclosure 2 are made of hard plastic material.

The working principle of the technical scheme is as follows: the hard plastic material has the characteristics of high strength, strong toughness, high wear resistance, difficult decomposition and the like.

The beneficial effects of the above technical scheme are that: the molding box 1 and the enclosure 2 are made of hard plastic materials, so that the plasticity of the model materials is ensured, and the selection range of the model materials can be increased because the hard plastic materials are not easy to decompose.

In the description of the present invention, it should be understood that the terms "upper surface", "bottom end surface", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Finally, it should be noted that: the above description is only the preferred embodiment of the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (9)

1. A complete denture model encloses membrane box which characterized in that includes: the utility model provides a type box (1), enclose fender (2), the periphery wall of type box (1) with it is corresponding to enclose the internal perisporium that keeps off (2), it is greater than to enclose the height that keeps off (2) type box (1), just the internal perisporium that encloses fender (2) with the laminating of the periphery wall of type box (1) is connected.

2. A complete denture model box according to claim 1, wherein said box (1) comprises: the mould comprises a box bottom (1-1), a surrounding mould box (1-2), a cavity body (1-3) and three support columns (1-4), wherein the cavity body (1-3) is fixedly connected to the upper surface of the box bottom (1-1), the surrounding mould box (1-2) is fixedly connected to the peripheral wall of the box bottom (1-1), the three support columns (1-4) are uniformly and fixedly connected to the bottom surface of the box bottom (1-1), and the box bottom (1-1), the surrounding mould box (1-2), the cavity body (1-3) and the three support columns (1-4) are connected into a whole.

3. A complete denture model wall mold box according to claim 2, wherein the side wall of the mold box (1-2) far away from the cavity body (1-3) is provided with a first through hole (1-2-1), and the first through hole (1-2-1) is arranged at one side near the bottom (1-1).

4. A complete denture model mould enclosure according to claim 3, wherein a second through hole (2-1) corresponding to the first through hole (1-2-1) is arranged on one side of the enclosure (2) close to the bottom.

5. A complete denture model box according to claim 1, wherein said enclosure (2) comprises: the first enclosure (2-2) and the second enclosure (2-3) are connected in a clamping mode, and the first enclosure (2-2) and the second enclosure (2-3) are connected in a clamping mode.

6. The complete denture model mould box according to claim 5, wherein the outer walls of the two ends of the first enclosure (2-2) are provided with clips (2-4), and the clips (2-4) are arranged at the centers of the two ends of the first enclosure (2-2).

7. The complete denture model encircling mold box according to claim 6, wherein the outer walls of the two ends of the second enclosing baffle (2-3) are respectively provided with a lock catch (2-5) corresponding to the clamp (2-4), and the lock catches (2-5) are clamped with the clamps (2-4).

8. The complete denture model surrounding mould box according to claim 1, wherein the inner wall of the surrounding baffle (2) is further provided with scale lines (2-6) along the vertical direction, and the minimum scale of the scale lines (2-6) is 1 mm.

9. A complete denture mold according to claim 1, wherein the mold (1) and the enclosure (2) are made of hard plastic material.

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