A roller-type grating animation interactive device

Abstract

The utility model provides a roller-type grating animation interactive device, comprising a base, a pillar mounted on the base, a lamp tube, an inner tube and an outer tube mounted on the pillar. The inner tube is arranged outside the lamp tube, the outer tube is arranged outside the inner tube, and the outer tube is rotatably mounted on the pillar. The outer tube is provided with a grid, and the outer wall surface of the inner tube is provided with a moire fringe multi-frame animation pattern, and the size of the moire fringe multi-frame animation pattern matches the grid size. The roller-type grating animation interactive device of the utility model is energy-saving and environmentally friendly, has strong interactivity and fun, and is easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of animation demonstration equipment, in particular to a roller type grating animation interactive device. Background Art

[0002] Existing animation demonstration devices generally play on a large screen controlled by a host. This traditional method requires copying the original animation file to the host, which is time-consuming and labor-intensive, and cannot interact with people, so it has low interactivity and interest.

[0003] In response to the defects of the above-mentioned devices, a Chinese patent with patent number CN201620287717.3 discloses an animation demonstration device, which is provided with a demonstration window on the outer cylinder, and illustrations on the surface of the inner cylinder, and the inner cylinder is driven by a motor to rotate, so that the illustrations on the surface of the inner cylinder are demonstrated through the demonstration window of the outer cylinder. However, the animation demonstration of this structure needs to be driven by a motor and lacks interactivity with people. Utility Model Content

[0004] The utility model provides a roller-type grating animation interactive device which does not require electric or hydraulic power, is energy-saving and environmentally friendly, has strong interactivity and interest, and is easy to operate.

[0005] The technical solution adopted by the utility model is: a drum-type grating animation interactive device, which includes: a base, a pillar installed on the base, a lamp tube, an inner tube and an outer tube installed on the pillar; the inner tube is arranged outside the lamp tube, the outer tube is arranged outside the inner tube, and the outer tube is rotatably installed on the pillar; the outer tube is provided with a grid, and the ratio of the hollow width of the grid to the shielding width is 1:3 or 1:4 or 1:5; the outer wall surface of the inner tube is provided with a moire fringe multi-frame animation pattern, and the size of the moire fringe multi-frame animation pattern matches the size of the grid.

[0006] Furthermore, an upper cover is provided on the top of the inner tube and the outer tube; a clamping block is provided on the top of the pillar, and a clamping slot is provided on the upper cover, and the clamping block is clamped into the clamping slot.

[0007] Furthermore, the upper cover is provided with a first fixing groove, and the top edge of the inner cylinder is snapped into the first fixing groove.

[0008] Furthermore, a gap is left between the upper cover and the upper edge of the outer cylinder.

[0009] Furthermore, an outer base is provided at the bottom of the outer cylinder, a bearing is installed on the outer base, and the pillar passes through the bearing.

[0010] Furthermore, an inner base is provided at the bottom of the inner cylinder, the pillar passes through the inner base, the inner base is provided with a second fixing groove, and the bottom edge of the inner cylinder is inserted into the second fixing groove.

[0011] Furthermore, a lamp base is installed at the bottom of the lamp tube, the pillar passes through the lamp base, and the lamp base is provided with a third fixing groove, and the bottom edge of the lamp tube is inserted into the third fixing groove.

[0012] Furthermore, an internal LED lamp is provided on the outer wall of the lamp tube, and an internal circuit connection is provided at the bottom, and the internal LED lamp is connected to the internal circuit connection; a built-in circuit is provided in the lamp base, and the internal circuit connection is connected to the built-in circuit.

[0013] Furthermore, the upper cover is provided with a ceiling light, and the ceiling lights are arranged in a circular shape on the outer side of the upper cover; and an upper circuit connection is provided in the first fixing groove, and the ceiling light is connected to the upper circuit connection.

[0014] Furthermore, an upper circuit connection port is provided at the upper end of the pillar, an intermediate circuit interface is provided in the middle, and a bottom circuit connection port is provided at the lower end; the upper circuit connection port is connected to the upper circuit connection point, the intermediate circuit interface is connected to the built-in circuit, and the bottom circuit connection port is connected to the external circuit and the switch.

[0015] Compared with the prior art, the roller-type grating animation interactive device of the utility model is provided with a grid on the outer cylinder, and the outer cylinder is arranged to be rotatable relative to the support; a moire fringe multi-frame animation pattern matching the grid size is provided on the inner cylinder; the grid is moved by manually rotating the outer cylinder, and the shielding of the moire fringe multi-frame animation pattern on the inner cylinder is changed, and different pictures of the inner cylinder are changed in sequence through the grid, thereby forming an animation effect visually. There is no need to use electric or hydraulic power, so it is energy-saving and environmentally friendly, and it is highly interactive and interesting, and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the utility model and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the utility model, but should not constitute a limitation of the utility model.

[0017] Figure 1 : A three-dimensional composite diagram of the utility model roller-type grating animation interactive device;

[0018] Figure 2 : A three-dimensional exploded view of the utility model roller-type grating animation interactive device;

[0019] Figure 3 : A partial structural cross-sectional view of the utility model of a roller-type grating animation interactive device;

[0020] Figure 4 : A three-dimensional diagram of the support column of the utility model;

[0021] Figure 5 : A plan view of the upper cover of the utility model;

[0022] Figure 6 : A cross-sectional view of the connection between the upper cover and the column of the utility model;

[0023] Figure 7 : A plan view of the outer base of the utility model;

[0024] Figure 8 : A plan view of the inner base of the utility model;

[0025] Fig. 9 : A plan view of a lamp base of the utility model. DETAILED DESCRIPTION

[0026] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0027] like Figure 1 and Figure 2 As shown, the roller-type grating animation interactive device of the utility model includes a base 1, a pillar 2 installed on the base 1, a lamp tube 3, an inner tube 4 and an outer tube 5 installed on the pillar 2; wherein the inner tube 4 is arranged outside the lamp tube 3, the outer tube 5 is arranged outside the inner tube 4, and the outer tube 5 is rotatably installed on the pillar 2, so that the outer tube 5 can rotate relative to the inner tube 4.

[0028] like Figures 3 to 6 As shown, the top of the inner cylinder 4 and the outer cylinder 5 is provided with an upper cover 6. A clamping block 201 is provided on the top of the pillar 2, and the upper cover 6 is provided with a clamping groove 601 that cooperates with the clamping block 201. The clamping block 201 is clamped into the clamping groove 601, thereby fixing the pillar 2 and the upper cover 6 to each other. The upper cover 6 is provided with a first fixing groove 602, and the top edge of the inner cylinder 4 is clamped into the first fixing groove 602, thereby realizing the mutual fixation of the inner cylinder 4 and the upper cover 6. A gap 603 is left between the upper cover 6 and the upper end edge of the outer cylinder 5, so that the outer cylinder 5 can rotate relative to the inner cylinder 4.

[0029] like Figure 3 and Figure 7 As shown, further, the outer cylinder 5 is provided with a grid 501, and the ratio of the hollow width of the grid 501 to the shielding width is 1:3 or 1:4 or 1:5. The bottom of the outer cylinder 5 is provided with an outer base 7, and the outer base 7 is installed with a bearing 8 by welding or screwing, and the pillar 2 passes through the bearing 8, so that the outer cylinder 5 can rotate relative to the pillar 2.

[0030] like Figure 2 and Figure 8 As shown, the bottom of the inner cylinder 4 is provided with an inner base 9, the pillar 2 passes through the inner base 9, and the inner base 9 and the pillar 2 are fixed by welding or screwing. The inner base 9 is provided with a second fixing groove 901, and the bottom edge of the inner cylinder 4 is inserted into the second fixing groove 901, so as to realize the mutual fixation between the inner cylinder 4 and the inner base 9, and facilitate the disassembly and replacement of the inner cylinder 4. Further, the outer wall surface of the inner cylinder 4 is provided with an opaque moiré fringe multi-frame animation pattern 10, and the size of the moiré fringe multi-frame animation pattern 10 matches the size of the grid 501 of the outer cylinder 5. In addition, the blank space of the inner cylinder 4 is made of a translucent material, such as frosted glass or frosted acrylic light-transmitting material. Among them, the moiré fringe multi-frame animation pattern 10 can be a human figure pattern, an animal and plant pattern, or a landscape pattern, etc., but is not limited thereto.

[0031] like Figure 2 , Figure 3 and Fig. 9 As shown, a lamp base 11 is installed at the bottom of the lamp tube 3, and the pillar 2 passes through the lamp base 11, and the lamp base 11 is fixed to the pillar 2 by welding or screwing; and the lamp base 11 is provided with a third fixing groove 110, and the bottom edge of the lamp tube 3 is inserted into the third fixing groove 110, so as to realize the mutual fixation of the lamp tube 3 and the lamp base 11. The outer wall surface of the lamp tube 3 is also provided with an internal LED lamp, and the bottom is provided with an internal circuit connection, and the internal LED lamp is connected to the internal circuit connection; the lamp base 11 is provided with a built-in circuit, and the internal circuit connection is connected to the built-in circuit.

[0032] The upper cover 6 is provided with a ceiling light 12, which is arranged in a circular shape on the outer side of the upper cover 6; and an upper circuit connection is provided in the first fixing groove 602, and the ceiling light 12 is connected to the upper circuit connection. The upper end of the pillar 2 is provided with an upper circuit connection port 202, the middle part is provided with an intermediate circuit interface 203, and the lower end is provided with a bottom circuit connection port 204. Among them, the upper circuit connection port 202 is connected to the upper circuit connection to realize the electrical connection between the pillar 2 and the upper cover 6; the intermediate circuit interface 203 is connected to the built-in circuit to realize the electrical connection between the pillar 2 and the lamp tube 3; the bottom circuit connection port 204 is connected to the external circuit and the switch.

[0033] The roller-type grating animation interactive device of the utility model can be used as a landscape interactive device and can be separately set up in public spaces such as squares, parks, and children's activity areas to enhance the interest of the space. During the interaction, the outer cylinder 5 is manually rotated to move the grid 501, and the shielding of the moiré fringe multi-frame animation pattern 10 on the inner cylinder 4 changes. The inner cylinder 4 is shown through the grid 501, and different pictures are changed in sequence, thereby visually forming an animation effect, and combined with the lighting of the internal LED lamp and the ceiling lamp 12, the night effect is effectively enhanced.

[0034] In summary, the roller-type grating animation interactive device of the utility model is provided with a grid 501 on the outer cylinder 5, and the outer cylinder 5 is arranged to be rotatable relative to the support 2; a moire fringe multi-frame animation pattern 10 matching the size of the grid 501 is provided on the inner cylinder 4; the grid 501 is moved by manually rotating the outer cylinder 5, and the shielding of the moire fringe multi-frame animation pattern 10 on the inner cylinder 4 is changed, and different pictures of the inner cylinder 4 are changed in turn through the grid 501, thereby forming an animation effect visually, without the use of electric or hydraulic power, energy saving and environmental protection, and strong interactivity and fun, and easy operation.

[0035] As long as it does not violate the creative idea of ​​the utility model, any combination of various different embodiments of the utility model should be regarded as the content disclosed by the utility model; within the technical concept of the utility model, any simple modification of the technical solution and any combination of different embodiments that do not violate the creative idea of ​​the utility model should be within the protection scope of the utility model.

Claims

1. A roller-type grating animation interactive device, characterized in that: include: A base, a pillar installed on the base, a lamp tube, an inner tube and an outer tube installed on the pillar; the inner tube is arranged outside the lamp tube, the outer tube is arranged outside the inner tube, and the outer tube is rotatably installed on the pillar; the outer tube is provided with a grid, and the ratio of the hollow width of the grid to the shielding width is 1:3 or 1:4 or 1:5; the outer wall surface of the inner tube is provided with a moire fringe multi-frame animation pattern, and the size of the moire fringe multi-frame animation pattern matches the size of the grid.

2. The roller-type grating animation interactive device according to claim 1, characterized in that: An upper cover is provided on the top of the inner tube and the outer tube; a clamping block is provided on the top of the pillar, and a clamping slot is provided on the upper cover, and the clamping block is clamped into the clamping slot.

3. The roller-type grating animation interactive device according to claim 2, characterized in that: The upper cover is provided with a first fixing groove, and the top edge of the inner cylinder is snapped into the first fixing groove.

4. The roller-type grating animation interactive device according to claim 3, characterized in that: A gap is left between the upper cover and the upper edge of the outer cylinder.

5. The roller-type grating animation interactive device according to claim 1, characterized in that: An outer base is provided at the bottom of the outer cylinder, a bearing is installed on the outer base, and the pillar passes through the bearing.

6. The roller-type grating animation interactive device according to claim 1, characterized in that: An inner base is provided at the bottom of the inner cylinder, the pillar passes through the inner base, the inner base is provided with a second fixing groove, and the bottom edge of the inner cylinder is inserted into the second fixing groove.

7. The roller-type grating animation interactive device according to claim 3, characterized in that: A lamp base is installed at the bottom of the lamp tube, the pillar passes through the lamp base, and the lamp base is provided with a third fixing groove, and the bottom edge of the lamp tube is stuck in the third fixing groove.

8. The roller-type grating animation interactive device according to claim 7, characterized in that: An internal LED lamp is arranged on the outer wall of the lamp tube, and an internal circuit connection is arranged at the bottom, and the internal LED lamp is connected to the internal circuit connection; a built-in circuit is arranged in the lamp base, and the internal circuit connection is connected to the built-in circuit.

9. The roller-type grating animation interactive device according to claim 8, characterized in that: The upper cover is provided with a ceiling light, and the ceiling lights are arranged in a circular shape on the outer side of the upper cover; and an upper circuit connection is provided in the first fixing groove, and the ceiling light is connected to the upper circuit connection.

10. The roller-type grating animation interactive device according to claim 9, characterized in that: An upper circuit connection port is provided at the upper end of the pillar, an intermediate circuit interface is provided in the middle, and a bottom circuit connection port is provided at the lower end; the upper circuit connection port is connected to the upper circuit connection point, the intermediate circuit interface is connected to the built-in circuit, and the bottom circuit connection port is connected to an external circuit and a switch.

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