Display device for finished false teeth

Abstract

The utility model discloses a finished false tooth display device, which relates to the technical field of finished false tooth display and comprises a display stand, traveling wheels are arranged at the bottom of the display stand in a circular array manner, a central motor is fixedly arranged at the central position of the bottom of the display stand, and a butt joint is fixedly arranged at the output end of the central motor. An extension block is rotationally connected to the side face of the butt joint, a display semi-ring is fixedly arranged at the other end of the extension block, a containing groove is formed in the top of the display semi-ring, and a vertical driving assembly for driving the finished false tooth to swing back and forth in the vertical direction is arranged on the side face of the butt joint. The false tooth display device is provided with the display semi-ring for storing false teeth, the display semi-ring is not only arranged at the output end of the central motor rotating along the vertical axis, but also the vertical driving assembly is arranged at the top of the working table, and the vertical driving assembly can swing in a reciprocating manner along other degrees of freedom while the display semi-ring rotates around the vertical axis; the display effect of the false tooth is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of finished denture display, in particular to a display device for finished denture. Background Art

[0002] Dentures are what people often call "false teeth". Just like "false legs" and "false limbs" are called "artificial limbs", "false teeth" means teeth that fulfill "duties" for humans. In medicine, it is a general term for restorations made after partial or complete tooth loss in the upper and lower teeth.

[0003] In order to show the dentures to be installed on the users, a display stand is usually needed in the prior art. However, the dentures are traditionally placed directly on the top of the display stand, and the angle for users to view is fixed, so the display effect of the dentures is limited. Summary of the invention

[0004] The purpose of the utility model is to solve the problem that a display stand is usually needed in the prior art, while the traditional method is to place the denture directly on the top of the display stand, the angle for users to visit is fixed, and the display effect of the denture is limited, and a display device for finished dentures is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A display device for finished dentures comprises a display stand, wherein a circular array of walking wheels is provided at the bottom of the display stand, a central motor is fixedly arranged at the center position of the bottom of the display stand, a docking head is fixedly arranged at the output end of the central motor, an extension block is rotatably connected to the side of the docking head, a display half ring is fixedly arranged at the other end of the extension block, a receiving groove is provided at the top of the display half ring, and a vertical driving component is provided on the side of the docking head for driving the finished denture to swing back and forth in the vertical direction.

[0007] Optionally, the vertical drive assembly includes a protective arc cover, an edge block, a driven gear, a driving gear rod, and a drive cylinder. The edge block is fixedly provided at the side edge of the protective arc cover, and the side of the edge block is fixed to the side of the docking joint by bolts.

[0008] Optionally, the driven gear is coaxially fixedly arranged on the side of the extension block, the driven gear is movably meshed with a driving gear rod in a vertical direction, and a driving column is fixedly arranged at the bottom of the driving gear rod.

[0009] Optionally, the driving cylinder is fixedly arranged concentrically on the top surface of the display stand, the top of the driving cylinder is arranged to be a corrugated surface, and the bottom of the driving column contacts the top of the corrugated surface.

[0010] Optionally, the active gear rod extends out from the bottom of the protective arc cover, a horizontal edge is fixedly provided on the top of the side of the active gear rod, and a vertical column is vertically fixedly provided on the bottom of the horizontal edge.

[0011] Optionally, the vertical column is movably inserted into the protective arc cover, the outer wall of the vertical column is fixedly connected to one end of a connecting spring, and the other end of the connecting spring is fixedly connected to a side surface of the protective arc cover.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The utility model is provided with a display half ring for storing dentures, and the display half ring is not only arranged on the output end of the central motor rotating along the vertical axis, but also a vertical drive assembly is arranged on the top of the workbench. The vertical drive assembly can reciprocate along other degrees of freedom while the display half ring rotates around the vertical axis, thereby further improving the display effect of the dentures. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 A schematic diagram showing the structure of the half ring and vertical drive assembly.

[0016] Figure 3 It is a schematic diagram of the structure of the protection box and the vertical drive assembly.

[0017] In the figure: 1, corrugated surface; 2, driving cylinder; 3, display stand; 31, walking wheel; 4, central motor; 5, display half ring; 6, extension block; 7, docking joint; 8, driven gear; 9, protective arc cover; 91, edge block; 10, horizontal edge; 11, connecting spring; 12, vertical column; 13, active gear rod; 14, driving column. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0020] Reference Figure 1-3A display device for finished dentures includes a display stand 3, a circular array of walking wheels 31 at the bottom of the display stand 3, a central motor 4 is fixedly arranged at the center position of the bottom of the display stand 3, a docking head 7 is fixedly arranged at the output end of the central motor 4, an extension block 6 is rotatably connected to the side of the docking head 7, a display half ring 5 is fixedly arranged at the other end of the extension block 6, and a receiving groove is arranged on the top of the display half ring 5, and the width of the receiving groove matches the actual size of the denture to be displayed.

[0021] A vertical drive assembly is arranged on the side of the docking joint 7 to drive the finished denture to swing back and forth in the vertical direction. The vertical drive assembly includes a protective arc cover 9, an edge block 91, a driven gear 8, an active gear rod 13, and a drive cylinder 2. An edge block 91 is fixedly arranged on the edge position of the side of the protective arc cover 9. The side of the edge block 91 is fixedly arranged on the side of the docking joint 7 by bolts. The setting of the protective arc cover 9 protects the vertical drive assembly.

[0022] The driven gear 8 is coaxially fixed on the side of the extension block 6, and is movably meshed with an active gear rod 13 in the vertical direction. A driving column 14 is fixed at the bottom of the active gear rod 13. The driving cylinder 2 is coaxially fixed on the top surface of the display stand 3, and the top of the driving cylinder 2 is configured as a corrugated surface 1, and the bottom of the driving column 14 contacts the top of the corrugated surface 1.

[0023] An active gear rod 13 extends from the bottom of the protective arc cover 9, and a horizontal edge 10 is fixedly provided on the top of the side of the active gear rod 13, and a vertical column 12 is vertically fixedly provided on the bottom of the horizontal edge 10. The vertical column 12 is movably inserted into the protective arc cover 9, and the outer wall of the vertical column 12 is fixedly connected to one end of a connecting spring 11, and the other end of the connecting spring 11 is fixedly connected to the side of the protective arc cover 9. The setting of the connecting spring 11 facilitates the bottom of the driving column 14 to always contact with the top of the corrugated surface 1. The setting of the corrugated surface 1 makes it possible for the driving column 14 to move back and forth in the vertical direction when it moves along the corrugated surface 1.

[0024] The specific implementation steps and principles of the utility model are as follows:

[0025] The denture to be displayed is placed in the receiving groove of the display semi-ring 5, and the central motor 4 is started. The central motor 4 drives the display semi-ring 5 on the top of the docking joint 7 to rotate along the vertical axis. At the same time, the driving column 14 moves along the corrugated surface 1 on the top of the driving cylinder 2, and intermittently drives the active gear rod 13 to move upward. The active gear rod 13 drives the extension block 6 to swing along a certain angle through the driven gear 8, thereby driving the display semi-ring 5 to swing along a certain angle, and the finished denture in the display semi-ring 5 is displayed within a certain range.

[0026] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A display device for finished dentures, comprising a display stand (3), characterized in that: The bottom of the display stand (3) is provided with a circular array of walking wheels (31); a central motor (4) is fixedly arranged at the center position of the bottom of the display stand (3); a docking head (7) is fixedly arranged at the output end of the central motor (4); an extension block (6) is rotatably connected to the side of the docking head (7); a display half ring (5) is fixedly arranged at the other end of the extension block (6); a receiving groove is arranged at the top of the display half ring (5); and a vertical driving component for driving the finished denture to swing back and forth in the vertical direction is arranged on the side of the docking head (7).

2. A display device for finished dentures according to claim 1, characterized in that: The vertical drive assembly comprises a protective arc cover (9), an edge block (91), a driven gear (8), a driving gear rod (13), and a drive cylinder (2); the edge block (91) is fixedly arranged at the edge position of the side of the protective arc cover (9); and the side of the edge block (91) is fixedly arranged on the side of the docking joint (7) by means of bolts.

3. A display device for finished dentures according to claim 2, characterized in that: The driven gear (8) is coaxially fixedly arranged on the side of the extension block (6); the driven gear (8) is movably meshed with an active gear rod (13) in the vertical direction; a driving column (14) is fixedly arranged at the bottom of the active gear rod (13).

4. A display device for finished dentures according to claim 3, characterized in that: The driving cylinder (2) is fixedly arranged concentrically on the top surface of the display stand (3), the top of the driving cylinder (2) is arranged to form a corrugated surface (1), and the bottom of the driving column (14) contacts the top of the corrugated surface (1).

5. A display device for finished dentures according to claim 2, characterized in that: The active gear rod (13) extends from the bottom of the protective arc cover (9), a horizontal edge (10) is fixedly arranged on the top of the side of the active gear rod (13), and a vertical column (12) is vertically fixedly arranged on the bottom of the horizontal edge (10).

6. A display device for finished dentures according to claim 5, characterized in that: The vertical column (12) is movably inserted into the protective arc cover (9), the outer wall of the vertical column (12) is fixedly connected to one end of the connecting spring (11), and the other end of the connecting spring (11) is fixedly connected to the side of the protective arc cover (9).

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