Denture model sample display device

Abstract

The utility model discloses a false tooth model sample display device, which belongs to the technical field of model sample display, aims to solve the problems that a false tooth model is very inconvenient to replace, people cannot observe the back surface of a false tooth conveniently, and the opening angle of the displayed false tooth is inconvenient to fix, and comprises a base, a main rod is installed on the surface of the base, a support is connected to the outer portion of the main rod in a sleeving mode, connecting bases are connected to the two sides of the support in a clamped mode, the connecting bases are connected with a false tooth mold through angle adjusting structures, the main rod is inserted into clamping holes, and then connection and fixation can be completed through attraction between magnets. By means of the angle adjusting structure, different false teeth and the angle adjusting structure can be connected very conveniently, people can observe the rear sides of the false teeth conveniently due to the non-blocking design of the rear portion, the angle between the upper tooth and the lower tooth of the false tooth mold can be adjusted through the first adjusting assembly and the second adjusting assembly, and different display requirements are met.

Description

Technical Field

[0001] The utility model discloses a denture model sample display device, which belongs to the technical field of model sample display, and specifically relates to the technical field of denture model sample display. Background Art

[0002] Most of the current display devices use bolts, clamps, crimps, etc. to fix the denture models. Although they can be used, it is very inconvenient to replace the samples. Moreover, since most of the current fixing structures for denture models are designed with reference to the oral structure, it is very inconvenient for people to observe the back of the denture. Moreover, it is not convenient to fix the opening angle of the displayed denture. In order to solve the above problems, we propose a denture model sample display device. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a denture model sample display device, thereby solving the problem that most of the denture models are fixed by bolts, clamping, pressing and the like. Although they can be used, it is very inconvenient to replace the samples. Moreover, since most of the current fixing structures of the denture models are designed with reference to the oral structure, it is very inconvenient for people to observe the back of the denture, and it is also inconvenient to fix the opening angle of the displayed denture.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A denture model sample display device comprises a base, a main rod is installed on the surface of the base, the outside of the main rod is sleeved with a support, both sides of the support are clamped with connecting seats, the connecting seat is connected to the denture mold through an angle adjustment structure, an adjustment component 1 for changing the position of lower teeth in the denture mold is arranged inside the angle adjustment structure, and an adjustment component 2 for changing the position of upper teeth in the denture mold is arranged inside the main rod.

[0006] As a preferred technical solution of the utility model, the support includes a base plate which is sleeved on the outside of the main rod, support shafts are installed on both sides of the surface of the base plate, and mounting holes are opened on the sides of the support shafts. The inner bottom end of the mounting hole is connected to a limiting ball through a spring, and the limiting ball passes through and extends to the outside of the support shaft.

[0007] As a preferred technical solution of the utility model, the connecting seat includes a ring sleeved on the outside of the support shaft, the limiting ball is arranged above the ring, an L-shaped support rod is installed on the surface of the ring, and a mounting plate is installed on the top of the L-shaped support rod.

[0008] As a preferred technical solution of the utility model, the angle adjustment structure includes a connecting shaft installed on the side of the mounting plate, two connecting plates are rotatably installed on the connecting shaft, and a limiting pin is connected to the connecting shaft on the outer side of the connecting plate, a clamping column is installed on the surface of the connecting plate corresponding to the denture mold, and a clamping hole is opened on the side of the denture mold at the position corresponding to the clamping column, and magnets are installed on the clamping hole and the clamping column.

[0009] As a preferred technical solution of the utility model, the adjustment component 1 includes an inner ring arranged on the outside of a connecting plate installed near the mounting plate, and fixing holes are provided on the L-shaped support rod and the mounting plate. The inner bottom end of the fixing hole is connected to a limiting column 2 through a spring 2, and the limiting column 2 passes through and extends to the outside of the mounting plate, and connecting holes are distributed on the surface of the inner ring corresponding to the limiting column 2.

[0010] As a preferred technical solution of the utility model, the second adjustment component includes a connecting rope, one end of the connecting rope is sleeved on the outside of the upper teeth in the denture mold, and a slider is installed on the other end of the connecting rope. A sliding groove for the slider to slide is opened inside the main rod, and a roller frame for the connecting rope to pass through after being wrapped around once is installed inside the top of the sliding groove. A limiting hole is opened on the side of the slider, and the internal thread of the limiting hole is connected to a limiting column one.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: by inserting the main rod into the inside of the clamping hole, the connection and fixation can be completed through the adsorption between the magnets, thereby making it very convenient to connect different dentures with the angle adjustment structure, and the rear side of the support structure for the denture mold formed by the base, the support, the connecting seat and the angle adjustment structure is an unobstructed design, thereby making it convenient for people to observe the rear side of the denture, and furthermore, the angle between the upper and lower teeth of the denture mold can be adjusted by adjusting the adjustment components one and two, thereby meeting different display requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the first cross-sectional structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the second cross-sectional structure of the utility model;

[0015] Figure 4 It is a partial enlarged view of the A1 end of the utility model;

[0016] Figure 5 It is a partial enlarged view of the A2 end of the utility model;

[0017] 1-denture mold; 2-base; 3-support; 4-connecting seat; 5-angle adjustment structure; 6-clamp hole; 7-clamp column; 8-magnet; 9-main rod; 10-slide groove; 11-slider; 12-limit hole; 13-limit column one; 14-roller frame; 15-connecting rope; 16-bottom plate; 17-support shaft; 18-installation hole; 19-spring one; 20-limit ball one; 21-ring; 22-L-shaped support rod; 23-installation plate; 24-connecting shaft; 25-connecting plate; 26-inner ring; 27-limit pin; 28-fixing hole; 29-spring two; 30-limit column two; 31-connecting hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-5 , the utility model provides a technical solution:

[0020] A denture model sample display device comprises a base 2, a groove is provided at the bottom end of the base 2, a suction cup is installed inside the groove, thereby ensuring the connection firmness of the base 2, a main rod 9 is installed on the surface of the base 2, the outside of the main rod 9 is sleeved with a support 3, and connecting seats 4 are clamped on both sides of the support 3, and the connecting seat 4 is connected to the denture mold 1 through an angle adjustment structure 5, realizing modular components, so that corresponding replacement operations can be performed after a single one is damaged, an adjustment component 1 for changing the position of the lower teeth in the denture mold 1 is arranged inside the angle adjustment structure 5, and an adjustment component 2 for changing the position of the upper teeth in the denture mold 1 is arranged inside the main rod 9, and through the coordinated use of the adjustment component 1 and the adjustment component 2, it is convenient to display the denture mold 1 with different opening degrees.

[0021] The support 3 includes a base plate 16 which is sleeved on the outside of the main rod 9, and support shafts 17 are installed on both sides of the surface of the base plate 16. A mounting hole 18 is opened on the side of the support shaft 17. The inner bottom end of the mounting hole 18 is connected to a limiting ball 20 through a spring 19. The limiting ball 20 passes through and extends to the outside of the support shaft 17, thereby preventing the connecting seat 4 from accidentally falling.

[0022] The connecting seat 4 includes a ring 21 which is sleeved on the outside of the support shaft 17, and a limiting ball 20 is arranged above the ring 21. An L-shaped support rod 22 is installed on the surface of the ring 21, and a mounting plate 23 is installed on the top of the L-shaped support rod 22, thereby supporting the angle adjustment structure 5, so that there is a certain distance between the denture mold 1 and the base 2.

[0023] The angle adjustment structure 5 includes a connecting shaft 24 installed on the side of the mounting plate 23, and two connecting plates 25 are rotatably installed on the connecting shaft 24, and a limit pin 27 is connected to the connecting shaft 24 outside the connecting plate 25, and a clamping column 7 is installed on the surface of the connecting plate 25 corresponding to the denture mold 1, and a clamping hole 6 is opened on the side of the denture mold 1 at the position corresponding to the clamping column 7, and magnets 8 are installed on the clamping hole 6 and the clamping column 7. The denture mold 1 can be connected to the angle adjustment structure 5 through the adsorption of the magnet 8, and it is also convenient to replace the denture mold 1.

[0024] The adjustment component 1 includes an inner ring 26 arranged on the outside of a connecting plate 25 installed near the mounting plate 23. Fixing holes 28 are provided on the L-shaped support rod 22 and the mounting plate 23. The inner bottom end of the fixing hole 28 is connected to a limiting column 23 through a spring 29. The limiting column 23 passes through and extends to the outside of the mounting plate 23. Connecting holes 31 are distributed on the surface of the inner ring 26 corresponding to the limiting column 23. As a result, when the lower teeth inside the denture mold 1 are rotated, the limiting column 23 can be inserted into different connecting holes 31 under the action of the spring 29, thereby facilitating the adjustment and fixing of the lower teeth position inside the denture mold 1.

[0025] The second adjustment component includes a connecting rope 15, one end of which is sleeved on the outside of the upper teeth in the denture mold 1, and a slider 11 is installed on the other end of the connecting rope 15. A slide groove 10 for the slider 11 to slide is provided inside the main rod 9, and a roller frame 14 for the connecting rope 15 to pass through after being wrapped around once is installed inside the top of the slide groove 10. A limiting hole 12 is provided on the side of the slider 11, and the internal thread of the limiting hole 12 is connected to the limiting column 13. By adjusting the position of the slider 11 inside the slide groove 10 and then fixing it through the limiting column 13, the upper tooth position inside the denture mold 1 can be driven to be adjusted under the transmission of the connecting rope 15.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A denture model sample display device, comprising a base (2), characterized in that: A main rod (9) is installed on the surface of the base (2); the main rod (9) is sleeved on the outside of the support (3); connecting seats (4) are clamped on both sides of the support (3); the connecting seat (4) is connected to the denture mold (1) via an angle adjustment structure (5); an adjustment component 1 for changing the position of the lower teeth in the denture mold (1) is arranged inside the angle adjustment structure (5); and an adjustment component 2 for changing the position of the upper teeth in the denture mold (1) is arranged inside the main rod (9).

2. A denture model sample display device according to claim 1, characterized in that: The support (3) comprises a bottom plate (16) which is sleeved on the outside of the main rod (9), and support shafts (17) are installed on both sides of the surface of the bottom plate (16). A mounting hole (18) is opened on the side of the support shaft (17), and the inner bottom end of the mounting hole (18) is connected to a limiting ball (20) through a spring (19), and the limiting ball (20) passes through and extends to the outside of the support shaft (17).

3. A denture model sample display device according to claim 2, characterized in that: The connecting seat (4) comprises a collar (21) sleeved on the outside of the support shaft (17); the limiting ball (20) is arranged above the collar (21); an L-shaped support rod (22) is installed on the surface of the collar (21); and a mounting plate (23) is installed on the top end of the L-shaped support rod (22).

4. A denture model sample display device according to claim 3, characterized in that: The angle adjustment structure (5) comprises a connecting shaft (24) mounted on the side of the mounting plate (23), two connecting plates (25) being rotatably mounted on the connecting shaft (24), and a limit pin (27) being connected to the connecting shaft (24) outside the connecting plate (25), a clamping column (7) being mounted on the surface of the connecting plate (25) corresponding to the denture mold (1), a clamping hole (6) being provided on the side of the denture mold (1) at a position corresponding to the clamping column (7), and magnets (8) being mounted on both the clamping hole (6) and the clamping column (7).

5. The denture model sample display device according to claim 3, characterized in that: The first adjustment component comprises an inner ring (26) arranged outside a connecting plate (25) installed near a mounting plate (23); fixing holes (28) are provided on the L-shaped support rod (22) and the mounting plate (23); the inner bottom end of the fixing hole (28) is connected to a second limiting column (30) via a second spring (29); the second limiting column (30) penetrates and extends to the outside of the mounting plate (23); and connecting holes (31) are distributed on the surface of the inner ring (26) corresponding to the second limiting column (30).

6. A denture model sample display device according to claim 1, characterized in that: The second adjustment component comprises a connecting rope (15), one end of which is sleeved on the outside of the upper teeth in the denture mold (1), and a slider (11) is installed on the other end of the connecting rope (15). A sliding groove (10) for the slider (11) to slide is provided inside the main rod (9), and a roller frame (14) for the connecting rope (15) to pass through after being wound once is installed inside the top of the sliding groove (10). A limiting hole (12) is provided on the side of the slider (11), and the internal thread of the limiting hole (12) is connected to a limiting column (13).

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