A color comparison stick dental mold forming part

Abstract

The present invention provides a colorimetric stick dental mold forming part structure, which includes: a body, forming the main body of the dental mold forming part; a cover body, arranged on the upper surface of the body; a dental mold colorimetric stick, arranged between the body and the cover body; wherein a cavity is formed between the body and the cover body, the dental mold colorimetric stick is placed in the cavity, and one end of the dental mold colorimetric stick is a dental mold forming part, the dental mold forming part is placed in a dental mold forming groove, a colored liquid material is placed in the dental mold forming groove, and the dental mold forming part on the dental mold colorimetric stick forms a dental mold shape. After adopting the above technical solution, compared with the prior art, the color of the colorimetric stick dental mold can be adjusted immediately as needed to facilitate the doctor to compare at any time; the structure is simple and the cost is low; the production is convenient, timely and effective, and the user experience is improved.

Description

Technical Field

[0001] The invention relates to the field of dental mold matching, in particular to a colorimetric stick dental mold forming part. Background Art

[0002] A dental mold is a model of teeth, usually used in stomatology and for dental plastic surgery. A dental mold is a model used by doctors to analyze dental plastic surgery plans. It is usually made by mixing tooth powder and water. It tastes like toothpaste and has a minty flavor when you bite it. When making a dental mold, it is divided into upper and lower bites. First, put it in a plastic box, open your mouth and put it on the teeth. When the bite model is almost dry, take it off as a whole, and then use other materials to make a dental mold. That is, taking a dental mold is to use professional materials to copy the model of the teeth in the mouth, and then pour it out with plaster, so that porcelain teeth can be made with plaster models.

[0003] In order to create an ideal porcelain tooth, the dentist's tooth preparation standards, a standard color guide, and the porcelain technician's rich experience are all indispensable.

[0004] Generally, teeth in the mouth will show signs of aging due to years of wear and tear. The dental model is ultimately to be worn in the mouth, which means that the effect should not be too conspicuous compared to the adjacent teeth (real teeth), otherwise it is easy for people to see that it is a denture. The color should be coordinated with the color and shape of other teeth in the mouth, and the shape should be coordinated and consistent with the teeth in the whole mouth.

[0005] Therefore, color comparison is very important in dental mold making. The existing dental mold color comparison mainly uses the VITA3D26 color comparison plate produced in Germany. This color comparison plate is based on international standards for color comparison, but in actual operation, it is necessary to adjust the color of the dental mold colorimetric stick used for color comparison in time, and take out several relatively close colors for selection and comparison to confirm the most suitable color of the colorimetric stick for dental mold making. This direct color comparison method may have slight color differences. If the color of the dental mold colorimetric stick is made on site, the color can be adjusted on the spot, which can effectively reduce this color difference. However, there are no on-site made dental mold colorimetric stick color products in the prior art. Summary of the invention

[0006] In order to overcome the above technical defects, the purpose of the present invention is to provide a colorimetric stick dental mold forming part, which can be used to produce the color of the colorimetric stick at any time to ensure the consistency of the color of the dental mold with the color of the original teeth in the oral cavity.

[0007] In order to solve the above technical problems, the present invention discloses a colorimetric stick dental mold forming part, comprising:

[0008] A body, forming the main body of the dental mold forming part;

[0009] A cover body, disposed on the upper surface of the body;

[0010] The tooth model color comparison stick is arranged between the main body and the cover body; wherein

[0011] A cavity is formed between the main body and the cover body, the dental model colorimetric stick is placed in the cavity, and one end of the dental model colorimetric stick is a dental model forming part, the dental model forming part is placed in a dental model forming groove, and a colored liquid material is placed in the dental model forming groove, and the dental model forming part on the dental model colorimetric stick forms a dental model shape.

[0012] Preferably, the main body and the cover body are connected via a rotating shaft, and the cover body can rotate around the rotating shaft.

[0013] Preferably, the dental mold forming groove is arranged on the lower surface of the cover body, and the position of the dental mold forming groove corresponds to the position of the dental mold forming part at one end of the colorimetric stick component.

[0014] Preferably, the dental mold forming groove is a groove formed by a closed edge line, and the closed edge line is flush with the lower surface of the cover body.

[0015] Preferably, the cavity is arranged on the upper surface of the body, and the cavity is a downward groove formed on the upper surface.

[0016] Preferably, the end of the dental mold colorimetric stick having the dental mold forming portion is placed at one end of the main body groove and is supported against the end of the groove.

[0017] Preferably, a positioning portion for positioning a dental model color comparison stick is provided on the cavity.

[0018] Preferably, the positioning portion is a groove extending outward along a part of the cavity, and the groove corresponds to the side protrusion on the dental model colorimetric stick. The dental model colorimetric stick is placed in the cavity, and the protrusion on it is placed in the groove in the cavity and does not move.

[0019] Preferably, the main body is provided with a blind hole, which is opened at the end of the cavity for forming the dental mold forming part of the dental mold colorimetric rod; the forming mold part of the colorimetric rod is provided with a through hole, which is connected to the blind hole on the main body.

[0020] Preferably, a surplus material groove is further provided outside the edge line, and the depth of the surplus material groove is shallower than the depth of the dental mold forming groove.

[0021] Preferably, the dental model color comparison rod is provided with a mark, and the mark is arranged on the positioning part on the dental model color comparison rod.

[0022] Preferably, a rotating part is provided at one end of the main body, and one end of the cover body is connected to the rotating part via a rotating shaft, and the cover body opens and closes around the rotating shaft.

[0023] Preferably, a reinforcing rib structure is provided below the main body.

[0024] After adopting the above technical solution, compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. The color of the color comparison stick dental model can be adjusted immediately and made on the spot as needed to facilitate the doctor to compare on site at any time.

[0026] 2. Simple structure and low cost;

[0027] 3. Easy to make, timely and effective, improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of the colorimetric rod dental mold molding of the present invention;

[0029] Figure 2 It is a schematic diagram of the main structure of the present invention;

[0030] Figure 3 This is a schematic diagram of the structure of the dental model color comparison stick of the present invention;

[0031] Figure 4 This is a schematic diagram of the structural state of the colorimetric rod dental mold molding of the present invention after processing is completed;

[0032] Figure 5 The figure is a schematic diagram of the structure of the dental model color comparison stick processed by the present invention.

[0033] Figure 6 It is a schematic structural diagram of another direction of the dental model color comparison stick processed by the present invention.

[0034] Figure numerals: 10-main body; 20-cover body; 30-dental model colorimetric rod; 40-rotating shaft; 11-groove; 12-blind hole; 13-positioning part; 14 rotating part; 21-dental model forming groove; 22-edge line; 23-excess material groove; 31-dental model forming part; 32-through hole; 33-protrusion. DETAILED DESCRIPTION

[0035] The advantages of the present invention are further described below in conjunction with the accompanying drawings and specific embodiments.

[0036] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0037] The terms used in this disclosure are for the purpose of describing specific embodiments only and are not intended to limit the disclosure. The singular forms of "a", "said" and "the" used in this disclosure and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0038] It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determining"

[0039] In the description of the present invention, it is necessary to understand that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the internal connection between two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0041] In the following description, the suffixes such as "module", "component" or "unit" used to represent elements are only used to facilitate the description of the present invention, and have no specific meanings. Therefore, "module" and "component" can be used interchangeably.

[0042] In order to make the color of the color comparison stick at any time and ensure the consistency of the color of the dental model with the color of the original teeth in the oral cavity. The present invention discloses a color comparison stick dental model forming part, comprising: a body 10, used for the main body of the dental model forming part; a cover 20, arranged on the upper surface of the body 10; a dental model color comparison stick 30, arranged in a cavity formed between the body 10 and the cover 20. Figure 1 shown.

[0043] like Figure 2 As shown, the main body 10 is a square structure and can be made of transparent glass, or other materials. The transparent structure makes it easy to observe the production process of the dental model. The cavity is arranged on the upper surface of the main body 10. The cavity is a downward groove 11 formed on the upper surface of the main body, and the dental model colorimetric stick 30 is placed in the groove 11. A rotating part 14 is provided at one end of the main body 10, and a rotating shaft 40 is installed on the rotating part 14. One end of the main body 10 is connected to the cover body 20 through the rotating shaft 40. The cover body 20 can rotate around the rotating shaft 40 so that the cover body 20 and the main body 10 can be closed together, so that a cavity is formed between the groove on the main body 10 and the cover body 20. When the cover body 20 is opened, the dental model colorimetric stick 30 can be placed and taken out.

[0044] The bottom of the body 10 is a hollow structure and is provided with reinforcing ribs, so that the structure of the body 10 is light and convenient. The reinforcing ribs can reduce material costs and ensure the overall strength of the body 10 (not shown in the figure).

[0045] The dental model colorimetric stick 30 is placed in the groove 11, and one end of the dental model colorimetric stick 30 is a dental model forming part 31, so that the prepared dental model is formed here, and the end of the dental model colorimetric stick 30 having the dental model forming part is placed at one end of the groove 11 of the main body 10, and is held against the end of the groove 11, so that one end of the dental model colorimetric stick 30 is equivalent to being positioned and will not move.

[0046] A dental mold forming groove 21 for forming a dental mold is provided on the lower surface of the cover 20. The dental mold forming groove 21 is set in the shape of a dental mold. The lower surface refers to the lower surface when the cover 20 is closed on the main body 10. The dental mold forming groove 21 is set at a position corresponding to the position of the dental mold forming part 31 at one end of the dental mold colorimetric stick 30. Specifically, when the main body 10 and the cover 20 are closed, the dental mold forming part 31 on the dental mold colorimetric stick 30 is set below the dental mold forming groove 21. A colored liquid material is placed in the dental mold forming groove, and the dental mold forming part 31 on the dental mold colorimetric stick 30 forms a dental mold shape.

[0047] The dental mold forming groove 21 is formed by a closed edge line 22, and the closed edge line 22 is flush with the lower surface of the cover body 20. That is, the dental mold forming groove 21 is recessed inwardly on the lower surface of the cover body 20.

[0048] The body 10 is provided with a blind hole 12 , which is opened at the top of the groove 11 on the lower wall of the body 10 to allow the dental mold forming part of the dental mold colorimetric rod 30 to be formed.

[0049] The dental mold forming part 31 of the dental mold colorimetric rod 30 is provided with a through hole 32, and the through hole 32 is connected to the blind hole 12 on the body 10. Liquid material can pass through this to form a dental mold at the dental mold forming part 31 of the dental mold colorimetric rod 30, such as Figure 3 shown.

[0050] The groove 11 on the body 10 is provided with a positioning portion 13 for positioning the dental model colorimetric rod 30; it is equivalent to the positioning portion provided in the cavity.

[0051] The positioning portion 13 is a groove extending outward along a part of the cavity, and the groove is an arc-shaped groove structure, which corresponds to the side protrusion 33 on the dental model color comparison rod 30. The protrusion 33 is an arc-shaped protrusion. The dental model color comparison rod 30 is placed in the cavity, and the arc-shaped protrusion on it is placed in the arc-shaped groove in the cavity, and does not move after being placed.

[0052] The outer part of the edge line is also provided with a surplus material groove 23, the depth of which is shallower than the depth of the dental mold forming groove. After the liquid material is squeezed into the dental mold forming groove, the cover body 20 is covered, and a dental mold is formed at the dental mold forming part 31 of the dental mold colorimetric rod 30, while the surplus liquid material is formed in the surplus material groove 23, and after the processing is completed, it can be directly removed by hand along the edge of the dental mold.

[0053] The dental model colorimetric stick 30 is also provided with a mark, which is set on the positioning part 33 on the dental model colorimetric stick 30 for distinguishing the color number for inspection.

[0054] The dental model colorimetric stick 30 is a flat plate structure and is placed in the groove of the main body 10 during operation. The thickness of the dental model colorimetric stick 30 is consistent with the depth of the groove of the main body 10, that is, after the dental model colorimetric stick 30 is placed in the groove of the main body 10, the dental model colorimetric stick 30 is flush with the upper surface of the main body 10.

[0055] When the present invention is used, the cover 20 is opened, the dental model colorimetric stick 30 is placed, the liquid material with the matched color is squeezed into the dental model forming part 31 of the dental model colorimetric stick 30, and then the cover 20 is closed. The liquid object is quickly solidified in the dental model forming groove and fixed on the dental model forming part 31 of the dental model colorimetric stick. The cover 20 is opened and the dental model colorimetric stick 30 is taken out. Figure 4 As shown, a colored dental model shape is formed at one end of the dental model colorimetric stick 30. The shape of the dental model is consistent with the real tooth, and the color can be compared. If the color is slightly different, the liquid material with the re-adjusted color can be made on another dental model colorimetric stick according to the above steps, and the color of each dental model colorimetric stick is numbered for identification and comparison. Figure 5 and Figure 6 shown.

[0056] It should be noted that the embodiments of the present invention have better practicability and do not impose any form of limitation on the present invention. Any technician familiar with the field may use the technical content disclosed above to change or modify it into an equivalent effective embodiment. However, any modification or equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A colorimetric stick dental mold forming part, characterized in that: include: The main body is a square structure, forming the main body of the dental mold forming part; A cover body, disposed on the upper surface of the body; A tooth model color comparison stick, arranged between the main body and the cover body; in A cavity is formed between the main body and the cover body, the dental model colorimetric stick is placed in the cavity, and one end of the dental model colorimetric stick is a dental model forming part, the dental model forming part is placed in a dental model forming groove, and a colored liquid material is placed in the dental model forming groove, and the dental model forming part on the dental model colorimetric stick forms a dental model shape.

2. The colorimetric stick dental mold molding according to claim 1, characterized in that: The main body and the cover body are connected via a rotating shaft, and the cover body can rotate around the rotating shaft.

3. The colorimetric stick dental mold molding according to claim 1, characterized in that: The dental mold forming groove is arranged on the lower surface of the cover body, and the position of the dental mold forming groove corresponds to the position of the dental mold forming part at one end of the colorimetric stick component.

4. The colorimetric stick dental mold molding according to claim 3, characterized in that: The dental mold forming groove is a groove formed by a closed edge line, and the closed edge line is flush with the lower surface of the cover body.

5. The colorimetric stick dental mold molding according to claim 1, characterized in that: The cavity is arranged on the upper surface of the body, and the cavity is a downward groove formed on the upper surface.

6. The colorimetric stick dental mold molding according to claim 5, characterized in that: The end of the dental mold colorimetric stick having a dental mold forming portion is placed at one end of the main body groove and is supported against the end of the groove.

7. The colorimetric stick dental mold molding according to claim 1, characterized in that: The cavity is provided with a positioning portion for positioning the dental model color comparison rod.

8. The colorimetric stick dental mold molding according to claim 7, characterized in that: The positioning portion is a groove extending outward along a part of the cavity, and the groove corresponds to the side protrusion on the dental model color comparison rod. The dental model color comparison rod is placed in the cavity, and the protrusion on it is placed in the groove in the cavity and does not move.

9. The colorimetric stick dental mold molding according to claim 6, characterized in that: The main body is provided with a blind hole, which is opened at the end of the cavity for forming the dental mold forming part of the dental mold colorimetric rod; the forming mold part of the colorimetric rod is provided with a through hole, which is connected with the blind hole on the main body.

10. The colorimetric stick dental mold molding according to claim 4, characterized in that: A surplus material groove is also provided outside the edge line, and the depth of the surplus material groove is shallower than the depth of the tooth mold forming groove.

11. The colorimetric stick dental mold molding according to claim 7, characterized in that: The dental model color comparison rod is provided with a mark, and the mark is arranged on the positioning part on the dental model color comparison rod.

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