Model display device

Abstract

The utility model discloses a model display device which comprises a display stand base, a movable sliding groove is formed in the display stand base, a display stand shell is movably installed in the movable sliding groove, a display stand body is fixedly installed at the upper end of the display stand shell, and a driving mechanism is arranged at the bottom of the display stand shell. The driving mechanism comprises a driving gear ring fixed to the bottom of the display stand shell and a driving motor fixed to the display stand base, the output tail end of the driving motor is connected with a driving gear, the driving gear ring and the driving gear are meshed together, and the display stand body is connected with an adsorption mechanism. According to the model display device, when a model is placed on the display stand, the spring can push the piston to move downwards, so that air in the suction cup is pumped out, the model is firmly adsorbed on the suction cup, the stability of the model placed on the display stand body is improved, and the accident that the model topples over is prevented.

Description

Technical Field

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

[0002] Animation design is a creative art form that uses various techniques and tools to create dynamic images and videos. Animators are required to have rich imagination, solid technical skills and good teamwork skills. In animation design, it is necessary to make a physical model according to the creative content. The physical model made by animation design is generally placed on a display stand for display. The existing display stand generally has a rotating display function. However, some models have a high center of gravity and poor stability during rotation. The accident of tipping over may occur during the rotating display. Therefore, a model display device is proposed. Utility Model Content

[0003] The main purpose of the utility model is to provide a model display device, which can effectively solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A model display device comprises a display stand base, a movable slide groove is provided on the display stand base, a display stand shell is movably installed in the movable slide groove, a display stand body is fixedly installed on the upper end of the display stand shell, a driving mechanism is provided at the bottom of the display stand shell, the driving mechanism comprises a driving gear ring fixed to the bottom of the display stand shell and a driving motor fixed to the display stand base, an output end of the driving motor is connected to a driving gear, and the driving gear ring is meshed with the driving gear, an adsorption mechanism is connected to the display stand body, the adsorption mechanism comprises a suction cup fixed to the upper part of the display stand body and an air suction cylinder body fixed to the lower part of the display stand body, a docking pipe is provided between the suction cup and the air suction cylinder body, a piston is movably installed in the air suction cylinder body, a spring is provided above the piston, an electric push rod is provided below the piston, and a push plate is fixedly installed on the upper end of the electric push rod.

[0006] Furthermore, a connecting protrusion is provided on the outer side of the driving gear ring, and the driving gear is connected to the lower end of the display stand shell through the connecting protrusion.

[0007] Furthermore, a driving shaft is fixedly mounted on the driving gear, a coupling is provided at the output end of the driving motor, and the driving shaft is connected to the output end of the driving motor through the coupling.

[0008] Furthermore, one end of the docking pipe is connected to the suction cup, and the other end of the docking pipe is connected to the suction cylinder.

[0009] Furthermore, one end of the spring is connected to the upper end of the suction cylinder body, and the other end of the spring is connected to the piston. The push plate is movably installed under the piston through an electric push rod, and the piston and the push plate are aligned in the vertical direction.

[0010] Furthermore, the display stand housing is movably mounted on the display stand base via a movable slide slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The driving motor can drive the driving gear to rotate, and after the driving gear rotates, it will drive the driving gear ring to rotate, thereby driving the display stand body at the upper end of the display stand shell to rotate, and the model on the display stand body is rotated and displayed. When the model is placed on the display stand, the spring will push the piston to move downward, thereby extracting the air in the suction cup, so that the model is firmly adsorbed on the suction cup, thereby improving the stability of the model placed on the display stand body and preventing the accident of the model tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a partial structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the driving mechanism of the utility model;

[0016] Figure 4 It is a schematic diagram of the adsorption mechanism of the utility model.

[0017] In the figure: 1. display stand body; 2. display stand shell; 3. movable slide; 4. display stand base; 5. driving mechanism; 501. connecting protrusion; 502. driving gear ring; 503. driving gear; 504. driving shaft; 505. coupling; 506. driving motor; 6. adsorption mechanism; 601. suction cup; 602. docking pipe; 603. suction cylinder; 604. spring; 605. piston; 606. push plate; 607. electric push rod. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1As shown, a model display device includes a display stand base 4, characterized in that: a movable slide groove 3 is provided on the display stand base 4, a display stand shell 2 is movably installed in the movable slide groove 3, a display stand body 1 is fixedly installed on the upper end of the display stand shell 2, a driving mechanism 5 is provided at the bottom of the display stand shell 2, and an adsorption mechanism 6 is connected to the display stand body 1. When displaying, the model can be placed on the display stand body 1. After the model is placed on the display stand body 1, the adsorption mechanism 6 can be used to fix the model on the display stand body 1, thereby improving the stability of the model placed on the display stand body 1, and after the model is fixed on the display stand body 1, the display stand shell 2 can be driven to rotate by the driving mechanism 5, thereby rotating the display model.

[0020] like Figure 2 Figure 3 As shown, the driving mechanism 5 includes a driving gear ring 502 fixed to the bottom of the display stand housing 2 and a driving motor 506 fixed to the display stand base 4. The output end of the driving motor 506 is connected to a driving gear 503, and the driving gear ring 502 is meshed with the driving gear 503. A connecting protrusion 501 is provided on the outer side of the driving gear ring 502. The driving gear 503 is connected to the lower end of the display stand housing 2 through the connecting protrusion 501. A driving shaft 504 is fixedly installed on the driving gear 503. A coupling 505 is provided at the output end of the driving motor 506. The driving shaft 504 is connected to the output end of the driving motor 506 through the coupling 505.

[0021] Specifically, the driving motor 506 can drive the driving shaft 504 to rotate. After the driving shaft 504 rotates, it will drive the driving gear 503 to rotate. After the driving gear 503 rotates, it will drive the driving gear ring 502 to rotate, thereby driving the display stand body 1 on the display stand shell 2 to rotate, and then rotating and displaying the model on the display stand body 1.

[0022] like Figure 2 Figure 4 As shown, the adsorption mechanism 6 includes a suction cup 601 fixed on the upper part of the display stand body 1 and an air suction cylinder 603 fixed on the lower part of the display stand body 1, a docking pipe 602 is provided between the suction cup 601 and the air suction cylinder 603, a piston 605 is movably installed in the air suction cylinder 603, a spring 604 is provided above the piston 605, an electric push rod 607 is provided below the piston 605, a push plate 606 is fixedly installed on the upper end of the electric push rod 607, one end of the docking pipe 602 is connected to the suction cup 601, and the other end of the docking pipe 602 is connected to the air suction cylinder 603, one end of the spring 604 is connected to the upper end of the air suction cylinder 603, and the other end of the spring 604 is connected to the piston 605, and the push plate 606 is movably installed below the piston 605 through the electric push rod 607, and the piston 605 and the push plate 606 are aligned in the vertical direction.

[0023] Specifically, the spring 604 provides a downward elastic force for the piston 605 to move the piston 605 downward. After the piston 605 moves downward, the air in the suction cup 601 will be sucked into the suction cylinder 603, so that the suction cup 601 is firmly adsorbed on the model on the display stand body 1, thereby improving the stability of the model placed on the display stand body 1 and preventing the accident of the model tipping over. At the same time, the push plate 606 can be driven to move upward by the electric push rod 607. After the push plate 606 moves upward, the air in the suction cylinder 603 will re-enter the suction cup 601, so that the suction cup 601 is separated from the model on the display stand body 1, making it convenient for the user to remove the model on the display stand body 1.

[0024] It should be noted that the utility model is a model display device. In actual use, the model is first placed on the display stand body 1. After the model is placed on the display stand body 1, the push plate 606 can be driven downward by the electric push rod 607. After the push plate 606 moves downward, the spring 604 will push the piston 605 to move downward, thereby sucking out the air in the suction cup 601, so that the suction cup 601 is firmly attached to the model on the display stand body 1, thereby improving the stability of the model placed on the display stand body 1, preventing the accident of the model tipping over, and the suction cup 601 is firmly attached to the model. After the model on the display stand body 1 is placed on the display stand body 1, the driving motor 506 can be started. After the driving motor 506 is started, it will drive the driving gear 503 on the driving shaft 504 to rotate. After the driving gear 503 rotates, it will drive the driving gear ring 502 to rotate, thereby rotating the model of the display stand body 1, and then rotating and displaying the model on the display stand body 1. After the display is over, the electric push rod 607 can drive the push plate 606 to move upward, so that the air in the suction cylinder 603 will be squeezed into the suction cup 601, so that the suction cup 601 is separated from the display model, making it easier for the user to take the model off.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A model display device, comprising a display stand base (4), characterized in that: The display stand base (4) is provided with a movable slide groove (3), a display stand shell (2) is movably installed in the movable slide groove (3), a display stand body (1) is fixedly installed on the upper end of the display stand shell (2), a driving mechanism (5) is provided at the bottom of the display stand shell (2), the driving mechanism (5) comprises a driving gear ring (502) fixed at the bottom of the display stand shell (2) and a driving motor (506) fixed on the display stand base (4), an output end of the driving motor (506) is connected to a driving gear (503), and the driving gear ring (502) is meshed with the driving gear (503), The display stand body (1) is connected to a suction mechanism (6), the suction mechanism (6) comprising a suction cup (601) fixed to the upper part of the display stand body (1) and a suction cylinder (603) fixed to the lower part of the display stand body (1), a docking pipe (602) is provided between the suction cup (601) and the suction cylinder (603), a piston (605) is movably installed in the suction cylinder (603), a spring (604) is provided above the piston (605), an electric push rod (607) is provided below the piston (605), and a push plate (606) is fixedly installed on the upper end of the electric push rod (607).

2. A model display device according to claim 1, characterized in that: A connecting protrusion (501) is provided on the outer side of the driving gear ring (502), and the driving gear (503) is connected to the lower end of the display stand housing (2) via the connecting protrusion (501).

3. A model display device according to claim 2, characterized in that: A driving shaft (504) is fixedly mounted on the driving gear (503), a coupling (505) is provided at the output end of the driving motor (506), and the driving shaft (504) is connected to the output end of the driving motor (506) via the coupling (505).

4. A model display device according to claim 3, characterized in that: One end of the docking pipe (602) is connected to the suction cup (601), and the other end of the docking pipe (602) is connected to the suction cylinder (603).

5. A model display device according to claim 4, characterized in that: One end of the spring (604) is connected to the upper end of the suction cylinder (603), and the other end of the spring (604) is connected to the piston (605). The push plate (606) is movably installed under the piston (605) through an electric push rod (607), and the piston (605) and the push plate (606) are aligned in the vertical direction.

6. A model display device according to claim 5, characterized in that: The display stand housing (2) is movably mounted on the display stand base (4) via a movable slide groove (3).

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