CN218159384U - Teaching is with no tooth jaw wax occlusal support bed die - Google Patents

Abstract

The utility model relates to a base support mould technical field just discloses a teaching is with no tooth jaw wax occlusal support bed die, including shell and moulding mechanism, moulding mechanism swing joint is in the inside of shell, and casing fixed connection sets up in the casing in the surface of shell, and first lid groove sets up in the casing, and the bottom of casing is set up in the second lid groove, and the inside in second lid groove is set up in the bed die groove, and the exhaust hole sets up in the interior bottom in bed die groove, and the second lid groove is set up in the connecting hole, and magnetite fixed connection covers the groove in the second. This teaching is with no tooth jaw wax occlusal support bed die moulds out different die cavities through the interlock pad, then makes the rubber mud moulding through the pressfitting, forms the mould of different range different shapes, improves objective image, and the student of being convenient for better study increases the preparation experience in the face of different tooth shapes, through the quick moulding of mutual pressfitting, reaches the purpose of the quick copy tooth situation, improves teaching efficiency, also can put into preparation artificial tooth work, reduces the preparation process, improves work efficiency.

Description

Teaching is with no tooth jaw wax occlusal support bed die

Technical Field

The utility model relates to a base holds in the palm mould technical field, specifically is a teaching is with no tooth jaw wax occlusal support bed die.

Background

At present, the requirement of a patient on beauty is gradually improved, the requirement is not limited to simple restoration of structure and function, comfort, convenience and attractiveness are placed at the same position, for example, a partial denture snap ring can be removed, various molds are available in the market at present, teaching tools are provided for medical workers, most of the molds are made of dental wax, but the dental wax is not easy to observe objectively and tends to eliminate edges.

The prior art discloses the application numbers as follows: 201620238549.9 an adjustable denture fixing structure for assisting tooth arrangement and jaw position recording, which is suitable for the technical fields of oral clinic, oral technical labs, oral teaching training and the like. The technical scheme is as follows: the lower jaw resin temporary base (2) is matched on the lower jaw model (1), a lower jaw adjustable standard denture is arranged on the lower jaw resin temporary base and consists of a fixed disk (3), a connecting body and a movable denture (4), and the movable denture is arranged on the fixed disk through the connecting body. Utilize the denture fixing device to get the patient's the relation record of the position of stopping the jaw earlier, the median relation record of no tooth jaw about reacing again, the technician is according to doctor's advice, denture fixing device on the tooth come to confirm the tooth type and the artifical tooth is arranged the location, accomplishes total artificial tooth preparation. The utility model has the advantages that: the clinician can use the denture base structure to obtain an accurate center relation position; the technician can accurately position the teeth, and rework is reduced; the oral training students can quickly master the manufacturing process of the total denture, so that the position relation is controllable.

But present technique still has following not enough, and above-mentioned device has the accessible and comparatively accurate arranges the location, but when the real operation is made, still need consider the laminating degree of upper and lower tooth, and human tooth structure is different, and everybody has the tooth of different range different shapes, if the laminating degree is not high, comparatively influences the comfort level that the patient wore the process, can not improve student's real operation proficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a teaching is with no tooth jaw wax occlusal support bed die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a teaching is with no tooth jaw wax occlusal support bed die, includes shell and moulding mechanism, moulding mechanism swing joint is in the inside of shell.

The shell comprises casing, first lid groove, second lid groove, cloudy die cavity, exhaust hole, connecting hole and magnetite, casing fixed connection is in the surface of shell, the top of casing is seted up in first lid groove, the bottom of casing is seted up in the second lid groove, the inside in second lid groove is seted up in cloudy die cavity, the exhaust hole is seted up in the interior bottom in cloudy die cavity, the inside in second lid groove is seted up to the connecting hole, magnetite fixed connection is in the inner wall in second lid groove.

Moulding mechanism comprises upper cover plate, bleeder vent, drawing of patterns hole, lower apron, pedestal, rubber mud, cardboard, interlock pad and stripper rod, the upper cover plate joint is in the inside of first apron, the surface of upper cover plate is seted up to the bleeder vent, the surface of upper cover plate is seted up to the drawing of patterns hole, apron magnetism is inhaled and is connected in the inside of lower apron down, the pedestal joint is in the top of apron down, rubber mud fixed connection is in the top of pedestal, cardboard activity joint is in the inside of negative mould groove, interlock pad joint is in the bottom of cardboard, stripper rod fixed connection is in the top of upper cover plate.

Preferably, lap the left and right sides fixedly connected with iron plate at top down, distance between iron plate and the iron plate is the same with the distance between magnet and the magnet, and the apron is connected and the split with the second lid groove down in being convenient for.

Preferably, the demoulding rod is inserted into the connecting hole and protrudes out of the demoulding hole, so that a user can take off the shell and demould the shell conveniently.

Preferably, the upper cover plate is attached to the inner wall of the first cover groove, and the lower cover plate is attached to the inner wall of the second cover groove, so that the connection clearance is reduced, and the accuracy is improved.

Preferably, the corner of casing is the circular arc design, prevents that the student from taking place to collide with at experimental in-process, improves application safety factor.

Preferably, the shape of the clamping plate is the same as the shape of the inner part of the female die groove, so that different tooth conditions can be better shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this teaching is with no tooth jaw wax occlusal support bed die moulds through the interlock pad and builds out different die cavities, then makes the rubber mud moulding through the pressfitting, forms the mould of different shapes of arranging, improves objective image, and the student of being convenient for better study increases the preparation experience in the face of different tooth shapes.

2. This teaching is with no tooth jaw wax occlusal support bed die through the quick moulding of mutual pressfitting, reaches the purpose of duplicating the tooth situation fast, improves teaching efficiency, also can drop into the work of preparation artificial tooth, reduces the preparation process, improves work efficiency.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic view of the lower cover plate of the present invention;

fig. 4 is a schematic view of the upper cover plate of the present invention.

In the figure: 1. a housing; 101. a housing; 102. a first cover slot; 103. a second cover slot; 104. a female die cavity; 105. an exhaust hole; 106. connecting holes; 107. magnetite; 2. a shaping mechanism; 201. an upper cover plate; 202. air holes are formed; 203. demoulding holes; 204. a lower cover plate; 205. a pedestal; 206. rubber mud; 207. clamping a plate; 208. an occlusion pad; 209. and (4) a demoulding rod.

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. 1-4, the present invention provides the following technical solutions: the utility model provides a teaching is with no tooth jaw wax occlusal support bed die, includes shell 1 and moulding mechanism 2, and moulding mechanism 2 swing joint is in the inside of shell 1.

Shell 1 is by casing 101, first lid groove 102, second lid groove 103, female mould groove 104, exhaust hole 105, connecting hole 106 and magnetite 107 are constituteed, casing 101 fixed connection is on the surface of shell 1, the corner of casing 101 is the circular arc design, prevent that the student from taking place to collide with at experimental in-process, improve application safety factor, casing 101's top is seted up to first lid groove 102, casing 101's bottom is seted up to second lid groove 103, female mould groove 104 is seted up in the inside of second lid groove 103, exhaust hole 105 is seted up in female mould groove 104's interior bottom, the inside of second lid groove 103 is seted up to connecting hole 106, magnetite 107 fixed connection is in the inner wall of second lid groove 103.

The shaping mechanism 2 comprises an upper cover plate 201, an air hole 202, a demoulding hole 203, a lower cover plate 204, a pedestal 205, rubber cement 206, a clamping plate 207, an occlusion pad 208 and a demoulding rod 209, wherein the upper cover plate 201 is clamped inside the first cover groove 102, the upper cover plate 201 is attached to the inner wall of the first cover groove 102, the lower cover plate 204 is attached to the inner wall of the second cover groove 103, the connection gap is reduced, the accuracy is improved, the air hole 202 is arranged on the surface of the upper cover plate 201, the demoulding hole 203 is arranged on the surface of the upper cover plate 201, the lower cover plate 204 is magnetically attached to the inside of the lower cover plate 204, iron blocks are fixedly connected to the left side and the right side of the top of the lower cover plate 204, the distance between the iron blocks and the iron blocks is the same as the distance between the magnetite 107 and the magnetite 107, the lower cover plate 204 is convenient to be connected and detached with the second cover groove 103, the pedestal 205 is clamped on the top of the lower cover plate 204, the rubber cement 206 is fixedly connected to the top of the pedestal 205, the female mold groove 104, the occlusion pad 208 is clamped to the bottom of the clamping plate 207, the demoulding rod 209 is fixedly connected to the top of the upper cover plate 209, and the demoulding rod 209, and the female mold shell 207, and the demoulding rod 207 has a better shape is convenient to be convenient for a better demoulding shell with a user.

When in use, after the bite pad 208 is compression molded, the lower cover plate 204 is pressed to push the pedestal 205 into the female mold cavity 104, the rubber paste 206 is extruded into the same shape by pressure, the stripper rod 209 is pushed to take out the molded mold, and the bite pad 208 is turned and molded for reuse.

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 the 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 (6)

1. The utility model provides a teaching is with no tooth jaw wax occlusal support bed die, includes shell (1) and moulding mechanism (2), its characterized in that: the shaping mechanism (2) is movably connected to the inside of the shell (1);

the shell (1) consists of a shell (101), a first cover groove (102), a second cover groove (103), a female mold groove (104), an exhaust hole (105), a connecting hole (106) and a magnetite (107), wherein the shell (101) is fixedly connected to the surface of the shell (1), the first cover groove (102) is arranged at the top of the shell (101), the second cover groove (103) is arranged at the bottom of the shell (101), the female mold groove (104) is arranged inside the second cover groove (103), the exhaust hole (105) is arranged at the inner bottom of the female mold groove (104), the connecting hole (106) is arranged inside the second cover groove (103), and the magnetite (107) is fixedly connected to the inner wall of the second cover groove (103);

moulding mechanism (2) comprises upper cover plate (201), bleeder vent (202), drawing of patterns hole (203), lower apron (204), pedestal (205), rubber mud (206), cardboard (207), interlock pad (208) and stripper rod (209), upper cover plate (201) joint is in the inside of first apron (102), the surface of upper cover plate (201) is seted up in bleeder vent (202), the surface of upper cover plate (201) is seted up in drawing of patterns hole (203), lower apron (204) magnetism is inhaled and is connected in the inside of lower apron (204), pedestal (205) joint is in the top of lower apron (204), rubber mud (206) fixed connection is in the top of pedestal (205), cardboard (207) activity joint is in the inside of negative mould groove (104), interlock pad (208) joint is in the bottom of cardboard (207), stripper rod (209) fixed connection is in the top of upper cover plate (201).

2. The dental wax dental tray female die for teaching according to claim 1, wherein: the left and right sides fixedly connected with iron plate at lower apron (204) top, the distance between iron plate and the iron plate is the same with the distance of magnetite (107) and magnetite (107).

3. The dental wax dental tray female die for teaching according to claim 1, wherein: the demoulding rod (209) is inserted into the connecting hole (106) and protrudes out of the demoulding hole (203).

4. The dentognathic wax dental tray female die for teaching according to claim 1, characterized in that: the upper cover plate (201) is attached to the inner wall of the first cover groove (102), and the lower cover plate (204) is attached to the inner wall of the second cover groove (103).

5. The dental wax dental tray female die for teaching according to claim 1, wherein: the corner of the shell (101) is designed to be a circular arc.

6. The dental wax dental tray female die for teaching according to claim 1, wherein: the clamping plate (207) is the same as the inner shape of the female die groove (104).

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