Dental repair opening fixing device for oral medicine

Abstract

The invention relates to the technical field of dental repair, and discloses a dental repair opening fixing device for stomatology, which comprises two supporting plates, connecting plates are fixedly arranged on one sides of the two supporting plates, a rotating rod is fixedly arranged on one side of one connecting plate and penetrates through the other connecting plate, and a limiting structure is arranged on the outer side of each connecting plate. One end of each supporting plate is provided with a first supporting plate, one end of each first supporting plate is fixedly provided with a second supporting plate, one end of each first supporting plate is fixedly provided with an inserting plate, and each inserting plate is inserted into one end of the corresponding supporting plate. Then the inserting plate at one end of the first supporting plate is inserted into one end of the supporting plate, the buckling rods on the two sides of the inserting plate are buckled on the inner wall of the supporting plate, so that the first supporting plate is limited, the first supporting plate is convenient to disassemble and assemble, then the first supporting plate and the second supporting plate are opened through the supporting plate, the oral cavity is supported and opened, and teeth are convenient to repair.

Description

Technical Field

[0001] The present invention relates to the technical field of tooth repair, in particular to a tooth repair opening fixing device for oral medicine. Background Art

[0002] Tooth defect is one of the common diseases in oral clinic. Tooth defect refers to the damage or abnormality of texture and physiological anatomical appearance of various tooth hard tissues to varying degrees. It often manifests as the destruction of normal tooth morphology, occlusion and adjacent relationships. Tooth defect will affect the health of periodontal tissues, the chewing function and pronunciation function as well as the patient's facial beauty. Dental repair technology can repair tooth defects. When repairing teeth, a dental repair fixture is needed to open and fix the mouth to keep the mouth open. The dental repair opening fixtures currently used on the market are basically all fixed in one piece, so they cannot be replaced according to the size of the mouth. They are also inconvenient to carry, resulting in inconvenience in use. For this reason, a dental repair opening fixture for oral medicine is proposed. Summary of the Invention

[0003] The purpose of the present invention is to provide a dental repair opening fixing device for oral medicine, so as to solve the problem raised in the above background technology that the dental repair opening fixing devices currently used in the market are basically fixedly connected as a whole, and thus cannot be replaced according to the size of the oral cavity. At the same time, they are also inconvenient to carry, resulting in inconvenience in use.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: A dental repair opening fixing device for oral medicine, comprising two support plates, one side of each of the two support plates is fixedly provided with a connecting plate, one side of one of the connecting plates is fixedly provided with a rotating rod and the rotating rod passes through the other connecting plate, a limiting structure is provided on the outer side of the connecting plate, one end of each of the two support plates is provided with a first support plate, one end of the first support plate is fixedly provided with a second support plate, one end of the first support plate is fixedly provided with a plug-in plate and the plug-in plate is inserted into the interior of one end of the support plate, buckle rods are fixedly provided on both sides of the plug-in plate and the buckle rods are buckled on the inner wall of the support plate, and the other end of the support plate is provided with an auxiliary structure.

[0005] Preferably, the limiting structure includes a first end face gear, which is fixedly mounted on the top of one of the connecting plates, a sliding sleeve is slidably provided on the outer side of the rotating rod, a second end face gear is fixedly provided on the bottom of the sliding sleeve and the second end face gear is meshed with the first end face gear, a buckle plate is buckled on the outer side of the rotating rod, a pin rod is fixedly provided inside the buckle plate and the pin rod passes through the rotating rod, a plurality of limiting blocks are fixedly provided inside the sliding sleeve and the limiting blocks are slidably mounted on the inner wall of the rotating rod.

[0006] Preferably, the auxiliary structure includes a plurality of connecting plates, the plurality of connecting plates are respectively fixedly installed at one end of two support plates, hinge plates are arranged at the other ends of the two support plates and the hinge plates are located between the two connecting plates, connecting rods are fixedly arranged on both sides of the hinge plate and the connecting rods are rotatably installed in the connecting plates in a damped manner, a fixing plate is fixedly arranged at one end of the hinge plate, and an auxiliary plate is fixedly arranged at one end of the fixing plate.

[0007] Preferably, a plugging groove is formed at one end of the support plate, and the plugging plate is inserted into the plugging groove.

[0008] Preferably, C-shaped buckling grooves are formed on both sides of the support plate, and the buckling rods are buckled in the C-shaped buckling grooves.

[0009] Preferably, a sliding groove is formed on the inner wall of the outer side of the rotating rod, and the limiting block is slidably installed in the sliding groove.

[0010] Preferably, a limiting hole is formed in the rotating rod, and the pin rod penetrates through the limiting hole.

[0011] Preferably, a through hole is formed in one of the connecting plates, and the rotating rod penetrates through the through hole.

[0012] Preferably, a connecting hole is formed in the connecting plate, and the connecting rod is rotatably installed in the connecting hole in a damped manner.

[0013] Preferably, the cross section of the hinge plate is processed into a right angle shape.

[0014] Compared with the prior art, the present invention adopts the above technical solutions and has the following technical effects:

[0015] By arranging the support plate, the plugging plate, the buckling rod, the connecting plate and the hinge plate, when repairing teeth, a first supporting plate suitable for the oral cavity size is selected, and then the plugging plate at one end of the first supporting plate is inserted into the inside of one end of the support plate, which is convenient for disassembling and assembling the first supporting plate. Then, the first supporting plate and the second supporting plate are opened by the support plate, and then the sliding sleeve is slid, and the second end face gear at the bottom of the sliding sleeve will be engaged with the first end face gear at the top of one of the connecting plates to lock the two support plates, which is convenient for the first supporting plate and the second supporting plate to support and fix the oral cavity and is convenient for repairing teeth. At the same time, an auxiliary plate is fixedly arranged on the outside of the fixing plate, and the auxiliary plate is used for the support plate. After use, the fixing plate is rotated to fit with the support plate, so as to facilitate carrying. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 Side view structural schematic diagram of the present invention;

[0018] Figure 2 Connection structural schematic diagram of the support plate and the first support plate of the present invention;

[0019] Figure 3 Connection structural schematic diagram of the rotating rod and the sliding sleeve of the present invention;

[0020] Figure 4 Connection structural schematic diagram of the plug-in board and the support plate of the present invention;

[0021] Figure 5 For the present invention Figure 1 Enlarged structural schematic diagram of A therein;

[0022] Figure 6 For the present invention Figure 2 Enlarged structural schematic diagram of B therein.

[0023] Explanation of reference numerals: 1, support plate; 2, connecting plate; 3, rotating rod; 4, first end face gear; 5, sliding sleeve; 6, second end face gear; 7, buckle plate; 8, pin rod; 9, limiting block; 10, first support plate; 11, second support plate; 12, plug-in board; 13, buckle rod; 14, connecting plate; 15, hinged plate; 16, connecting rod; 17, fixing plate; 18, auxiliary plate. Detailed implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application.

[0026] Example

[0027] In the prior art, the tooth repair opening fixing devices currently used in the market are basically all fixedly connected in one piece, and thus cannot be replaced according to the size of the oral cavity. They are also inconvenient to carry, resulting in inconvenience in use.

[0028] See also Figures 1-6 The present invention provides a technical solution: a dental repair opening fixing device for oral medicine, comprising two support plates 1, one side of each of the two support plates 1 is fixedly provided with a connecting plate 2, one side of one of the connecting plates 2 is fixedly provided with a rotating rod 3 and the rotating rod 3 passes through the other connecting plate 2, and a limiting structure is provided on the outer side of the connecting plate 2, one end of each of the two support plates 1 is provided with a first support plate 10, one end of the first support plate 10 is fixedly provided with a second support plate 11, one end of the first support plate 10 is fixedly provided with a plug-in plate 12 and the plug-in plate 12 is inserted into the interior of one end of the support plate 1, and both sides of the plug-in plate 12 are fixedly provided with a first support plate 10. Each of them is fixed with a buckle rod 13 and the buckle rod 13 is buckled on the inner wall of the support plate 1. The other end of the support plate 1 is provided with an auxiliary structure. When repairing the teeth, the first support plate 10 that is suitable is selected according to the size of the oral cavity, and then the plug-in plate 12 at one end of the first support plate 10 is inserted into the interior of one end of the support plate 1. The buckle rods 13 on both sides of the plug-in plate 12 are buckled on the inner wall of the support plate 1, thereby limiting the first support plate 10 and facilitating the disassembly and assembly of the first support plate 10. Then, the first support plate 10 and the second support plate 11 are opened through the support plate 1, thereby supporting and opening the oral cavity, which is convenient for repairing the teeth.

[0029] The limiting structure includes a first end face gear 4, which is fixedly installed on the top of one of the connecting plates 2. Sliding sleeves 5 are slidably arranged on the outer sides of the rotating rods 3. A second end face gear 6 is fixedly arranged at the bottom of the sliding sleeve 5, and the second end face gear 6 meshes with the first end face gear 4. A clamping plate 7 is buckled on the outer side of the rotating rod 3. A pin rod 8 is fixedly arranged inside the clamping plate 7 and the pin rod 8 penetrates through the rotating rod 3. A plurality of limiting blocks 9 are fixedly arranged inside the sliding sleeve 5, and the limiting blocks 9 are slidably installed on the inner wall of the rotating rod 3. When supporting and fixing the oral cavity, after the first support plate 10 and the second support plate 11 are opened by the support plate 1, the sliding sleeve 5 is slid. The second end face gear 6 at the bottom of the sliding sleeve 5 will mesh with the first end face gear 4 on the top of one of the connecting plates 2. Then the clamping plate 7 is buckled on the outer side of the rotating rod 3, and the pin rod 8 inside the clamping plate 7 will penetrate through the rotating rod 3, so that the clamping plate 7 limits the sliding sleeve 5 and locks the two support plates 1, which is convenient for supporting and fixing the oral cavity.

[0030] The auxiliary structure includes a plurality of connecting plates 14, which are respectively fixedly installed at one end of the two support plates 1. Hinge plates 15 are arranged at the other ends of the two support plates 1, and the hinge plates 15 are located between the plurality of connecting plates 14. Connecting rods 16 are fixedly arranged on both sides of the hinge plates 15, and the connecting rods 16 are rotatably installed inside the connecting plates 14 in a damped manner. One end of the hinge plate 15 is fixedly provided with a fixing plate 17, and one end of the fixing plate 17 is fixedly provided with an auxiliary plate 18. During use, the hinge plate 15 is hingedly installed between the two connecting plates 14 through the connecting rod 16. One end of the hinge plate 15 is fixedly provided with a fixing plate 17, and an auxiliary plate 18 is fixedly arranged outside the fixing plate 17, so that the auxiliary plate 18 is connected to the support plate 1. The support plate 1 is used through the auxiliary plate 18. After use, the fixing plate 17 is rotated to fit with the support plate 1, which is convenient for carrying.

[0031] A plugging groove is opened at one end of the support plate 1, and the plugging plate 12 is inserted into the plugging groove. By inserting the plugging plate 12 into the inside of one end of the support plate 1, the first support plate 10 is connected to the support plate 1.

[0032] C-shaped buckling grooves are opened on both sides of the support plate 1, and the buckling rod 13 is buckled inside the C-shaped buckling grooves. By buckling the buckling rod 13 with the inner wall of the support plate 1, the plugging plate 12 is limited and installed inside one end of the support plate 1.

[0033] A sliding groove is opened on the inner wall of the outer side of the rotating rod 3, and the limiting block 9 is slidably installed inside the sliding groove. The sliding sleeve 5 is slidably installed on the outer side of the rotating rod 3 through the limiting block 9, which is convenient for pushing the second end face gear 6 to slide.

[0034] A limiting hole is opened inside the rotating rod 3, and the pin rod 8 penetrates through the limiting hole. By inserting the pin rod 8 into the inside of the rotating rod 3, the clamping plate 7 is buckled on the outer side of the rotating rod 3, and the sliding sleeve 5 is limited by the clamping plate 7.

[0035] A through hole is formed inside one of the connecting plates 2, and the rotating rod 3 passes through the through hole. By passing the rotating rod 3 through the connecting plate 2, the two support plates 1 are hinged together.

[0036] A connecting hole is formed inside the connecting plate 14, and the connecting rod 16 is rotatably installed inside the connecting hole in a damped manner. The hinged plate 15 is hinged and installed between the two connecting plates 14 through the connecting rod 16, thereby connecting the fixing plate 17 to one end of the support plate 1.

[0037] The cross-section of the hinged plate 15 is processed into a right-angled shape. By connecting the fixing plate 17 to the support plate 1 through the hinged plate 15, it is convenient to fold the fixing plate 17 and the support plate 1.

[0038] During the working principle or structural principle, when repairing teeth, select a suitable first support plate 10 according to the oral cavity size. Then insert the plug-in plate 12 at one end of the first support plate 10 into the inside of one end of the support plate 1, and the buckle rods 13 on both sides of the plug-in plate 12 are buckled on the inner wall of the support plate 1, thereby limiting the first support plate 10 and facilitating the disassembly and assembly of the first support plate 10. Then, open the first support plate 10 and the second support plate 11 through the support plate 1, and then slide the sliding sleeve 5. The second end face gear 6 at the bottom of the sliding sleeve 5 will engage with the first end face gear 4 at the top of one of the connecting plates 2. Then buckle the buckle plate 7 on the outside of the rotating rod 3, and the pin rod 8 inside the buckle plate 7 will pass through the rotating rod 3, so that the buckle plate 7 limits the sliding sleeve 5 and locks the two support plates 1, facilitating the first support plate 10 and the second support plate 11 to support and fix the oral cavity and facilitating tooth repair. At the same time, the hinged plate 15 is hinged and installed between the two connecting plates 14 through the connecting rod 16. One end of the hinged plate 15 is fixedly provided with a fixing plate 17, and an auxiliary plate 18 is fixedly provided on the outside of the fixing plate 17, so that the auxiliary plate 18 is connected to the support plate 1. The support plate 1 is used through the auxiliary plate 18. After use, rotate the fixing plate 17 to fit with the support plate 1, which is convenient for carrying.

[0039] Those skilled in the art can understand that the features recited in the various embodiments and / or claims of the present invention can be combined or combined in various ways, even if such combinations or combinations are not explicitly recited in the present invention. In particular, without departing from the spirit and teachings of the present invention, the features recited in the various embodiments and / or claims of the present invention can be combined and combined in various ways. All such combinations and / or combinations fall within the scope of the present invention.

Claims

1. An oral medicine tooth repair opening fixing device, comprising two support plates (1), characterized in that: On one side of each of the two support plates (1), a connecting plate (2) is fixedly arranged. On one side of one of the connecting plates (2), a rotating rod (3) is fixedly arranged and the rotating rod (3) penetrates through the other connecting plate (2). A limiting structure is arranged on the outer side of the connecting plate (2). At one end of each of the two support plates (1), a first support plate (10) is arranged. At one end of the first support plate (10), a second support plate (11) is fixedly arranged. At one end of the first support plate (10), a plugging plate (12) is fixedly arranged and the plugging plate (12) is inserted into the interior of one end of the support plate (1). On both sides of the plugging plate (12), a buckling rod (13) is fixedly arranged and the buckling rod (13) buckles on the inner wall of the support plate (1). An auxiliary structure is arranged at the other end of the support plate (1).

2. The oral medicine tooth repair opening fixing device according to claim 1, wherein: The limiting structure includes a first end face gear (4). The first end face gear (4) is fixedly installed on the top of one of the connecting plates (2). A sliding sleeve (5) is slidably arranged on the outer side of the rotating rod (3). At the bottom of the sliding sleeve (5), a second end face gear (6) is fixedly arranged and the second end face gear (6) meshes with the first end face gear (4). A clamping plate (7) is buckled on the outer side of the rotating rod (3). Inside the clamping plate (7), a pin rod (8) is fixedly arranged and the pin rod (8) penetrates through the rotating rod (3). Inside the sliding sleeve (5), a plurality of limiting blocks (9) are fixedly arranged and the limiting blocks (9) are slidably installed on the inner wall of the rotating rod (3).

3. A dental repair opening fixing device for stomatology according to claim 1, characterized in that: The auxiliary structure includes a plurality of connecting plates (14). The plurality of connecting plates (14) are respectively fixedly installed at one end of the two support plates (1). At the other end of each of the two support plates (1), a hinge plate (15) is arranged and the hinge plate (15) is located between the two connecting plates (14). On both sides of the hinge plate (15), a connecting rod (16) is fixedly arranged and the connecting rod (16) is rotatably installed in the interior of the connecting plate (14) in a damped manner. At one end of the hinge plate (15), a fixing plate (17) is fixedly arranged. At one end of the fixing plate (17), an auxiliary plate (18) is fixedly arranged.

4. An oral medicine tooth repair opening fixing device according to claim 1, characterized in that: A plugging groove is formed at one end of the support plate (1), and the plugging plate (12) is inserted into the interior of the plugging groove.

5. The oral medicine tooth repair opening fixing device according to claim 1, characterized in that: C-shaped buckling grooves are formed on both sides of the support plate (1), and the buckling rod (13) buckles in the interior of the C-shaped buckling grooves.

6. The oral medicine tooth repair opening fixing device according to claim 2, wherein: A sliding groove is formed on the inner wall of the outer side of the rotating rod (3), and the limiting block (9) is slidably installed in the interior of the sliding groove.

7. The oral medicine tooth repair opening fixing device according to claim 2, characterized in that: A limiting hole is formed in the interior of the rotating rod (3), and the pin rod (8) penetrates through the limiting hole.

8. The oral medicine tooth repair opening fixing device according to claim 2, characterized in that: A through hole is formed in the interior of one of the connecting plates (2), and the rotating rod (3) penetrates through the through hole.

9. The oral medicine tooth repair opening fixing device according to claim 3, characterized in that: A connecting hole is formed in the interior of the connecting plate (14), and the connecting rod (16) is rotatably installed in the interior of the connecting hole in a damped manner.

10. The oral medicine tooth repair opening fixing device according to claim 3, characterized in that: The cross section of the hinge plate (15) is processed into a right-angled shape.

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