Shadow drum structure

Abstract

The utility model relates to the technical field of travel equipment, in particular to a shadow drum structure which comprises a stand column, a plurality of first supporting frames, a lamp support, a plurality of fan screens, a plurality of second supporting frames, a plurality of fan mounting frames, a shadow drum shell, a shadow drum inner support and an exhaust fan. The two ends of each second supporting frame are fixedly connected with the outer surface wall of the shadow drum shell and the inner wall of the lamp support respectively, each second supporting frame is provided with a wire groove hole, the shadow drum shell is provided with exhaust holes, and after the overall structure is supported through the first supporting frames, the second supporting frames and the shadow drum shell, wiring harnesses are connected in the wire groove holes, and after electrification is conducted, the vent holes are formed in the lamp support. The fan screen begins to rotate to present animations, the exhaust fan is started to blow air, so that the drum membrane of the shadow drum is bulged, excessive air can overflow from the exhaust holes, a traditional drum and the fan screen with the point light source are combined, the shadow drum with the pictures is presented, the effect is clearer and more coherent, and the watching experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cultural and tourism equipment, and in particular to a light and shadow drum structure. Background Art

[0002] With the development of the cultural and tourism industry, there are more and more types of light and shadow and interactive devices. Currently, traditional interactive devices are displayed by shining lights or projecting patterns onto the device for users to watch.

[0003] However, in the aforementioned prior art, display is performed by simply illuminating light or projecting patterns onto the device, which cannot form an animation and the display effect is not clear and coherent. Utility Model Content

[0004] The purpose of the utility model is to provide a light and shadow drum structure, which solves the problem in the prior art that simple light illumination or pattern projection onto the device is used for display, but animation cannot be formed and the display effect is unclear and coherent.

[0005] To achieve the above-mentioned objectives, the utility model provides a light and shadow drum structure, including a column, multiple first support frames, a lamp bracket, multiple fan screens, multiple second support frames, multiple fan mounting frames, a light and shadow drum shell, a light and shadow drum inner bracket and an exhaust fan, both ends of the lamp bracket are fixedly connected to the column, the two ends of multiple second support frames are respectively fixedly connected to the outer wall of the light and shadow drum shell and the inner wall of the lamp bracket, multiple light and shadow drum inner brackets are fixedly connected to the light and shadow drum shell, the two ends of multiple first support frames are respectively fixedly connected to the corresponding light and shadow drum inner brackets and the inner wall of the light and shadow drum shell, multiple fan mounting frames are fixedly connected to the light and shadow drum shell, multiple fan screens are respectively installed on the corresponding fan mounting frames, each second support frame has a wire slot hole, the exhaust fan is bolted to the light and shadow drum shell, and the light and shadow drum shell has an exhaust hole.

[0006] Wherein, the light and shadow drum further includes a base, and the base is fixedly connected to the column.

[0007] Wherein, the base is located at an end of the column away from the lamp bracket.

[0008] Wherein, the light-shadow drum further includes a plurality of light-speed lamps, and the plurality of light-speed lamps are all mounted on the lamp bracket.

[0009] Wherein, a plurality of light speed lamps are sequentially distributed around the outer wall of the lamp bracket.

[0010] Among them, multiple inner brackets of the photo-shadow drum are distributed in sequence inside the outer shell of the photo-shadow drum.

[0011] Among them, multiple fan mounting frames are distributed in sequence inside the light and shadow drum shell.

[0012] Wherein, the exhaust fan is located inside the light and shadow drum shell.

[0013] Wherein, a plurality of the fan screens are sequentially distributed on one side of the corresponding fan mounting frame.

[0014] Wherein, the lamp bracket is sleeved on the outside of the plurality of second support frames.

[0015] The utility model provides a light and shadow drum structure, which relies on the first support frame, the second support frame, and the light and shadow drum shell to support the overall structure, and then connects the wiring harness inside the wire slot hole. After power is turned on, the fan screen starts to rotate and presents an animation, and at the same time, the exhaust fan is started to blow air, so that the eardrum of the light and shadow drum bulges, and the excess air can overflow from the exhaust hole. In this way, the traditional drum is combined with the fan screen with a point light source, which itself presents a light and shadow drum with animation, and the effect is clearer and coherent, thereby improving the user's viewing experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a structural schematic diagram of the light speed lamp of the utility model.

[0019] 1-first support frame, 2-lamp bracket, 3-fan screen, 4-second support frame, 5-fan mounting frame, 6-light drum shell, 7-light drum inner bracket, 8-line slot, 9-light speed lamp, 10-exhaust fan, 11-exhaust hole, 12-column, 13-base. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] See also Figure 1 and Figure 2The utility model provides a light and shadow drum structure, including a column 12, a plurality of first support frames 1, a lamp bracket 2, a plurality of fan screens 3, a plurality of second support frames 4, a plurality of fan mounting frames 5, a light and shadow drum shell 6, a light and shadow drum inner bracket 7 and an exhaust fan 10. Both ends of the lamp bracket 2 are fixedly connected to the column 12, and both ends of the plurality of second support frames 4 are respectively fixedly connected to the outer wall of the light and shadow drum shell 6 and the inner wall of the lamp bracket 2. The plurality of light and shadow drum inner brackets 7 are fixedly connected to the light and shadow drum shell 6 and are sequentially distributed on the outer wall of the light and shadow drum. Inside the shell 6, the two ends of multiple first support frames 1 are fixedly connected to the corresponding inner brackets 7 of the light shadow drum and the inner wall of the light shadow drum outer shell 6, multiple fan mounting frames 5 are fixedly connected to the light shadow drum outer shell 6, and are distributed in sequence inside the light shadow drum outer shell 6, multiple fan screens 3 are respectively installed on the corresponding fan mounting frames 5, each second support frame 4 has a wire slot hole 8, the exhaust fan 10 is bolted to the light shadow drum outer shell 6, and is located inside the light shadow drum outer shell 6, and the light shadow drum outer shell 6 has an exhaust hole 11.

[0022] In this embodiment, each of the fan screens 3 has fan blades with point light sources, and the rotation of the fan blades can present animation. The light and shadow drum shell 6 is a traditional drum shape, and its structure is a steel frame. The lamp bracket 2 can be installed with a spotlight. The fan screen 3 has lamp bead fan blades. A fan screen can be a cross-shaped one, and multiple groups can be set. The second support frame 4 can fix external laser lights and beam lights. The fan mounting frame 5 supports the fan screen 3. The light and shadow drum shell 6 is installed on the first support frame 1. The light and shadow drum inner bracket 7 horizontally fixes a circular steel structure to improve the structural strength of the light and shadow drum shell 6. The contact between the second support frame 4 and the light and shadow drum shell 6 needs to be sealed. The wire slot hole 8 is used for wiring. When the cable is energized, the fan screen 3 starts to light up. The exhaust fan 10 is used to blow air to make the eardrum bulge. The exhaust hole 11 can allow excess air in the drum to overflow;

[0023] After the overall structure is supported by the first support frame 1, the second support frame 4, and the light and shadow drum shell 6, the wiring harness is connected to the wire slot hole 8. After power is turned on, the fan screen 3 starts to rotate and presents an animation. At the same time, the exhaust fan 10 is started to blow air, so that the eardrum of the light and shadow drum bulges, and the excess air can overflow from the exhaust hole 11.

[0024] Furthermore, the light and shadow drum further includes a base 13 , and the base 13 is fixedly connected to the column 12 .

[0025] In this embodiment, the base 13 supports the column 12 and supports the entire light and shadow drum.

[0026] Furthermore, the base 13 is located at an end of the column 12 away from the lamp bracket 2 .

[0027] Furthermore, the light-shadow drum also includes a plurality of light-speed lamps 9 , and the plurality of light-speed lamps 9 are all mounted on the lamp bracket 2 .

[0028] In this embodiment, after the light speed lamp 9 is installed, it can emit light when displaying animation to improve the viewing effect.

[0029] Furthermore, a plurality of light speed lamps 9 are sequentially distributed around the outer wall of the lamp bracket 2 .

[0030] Furthermore, a plurality of the shadow drum inner brackets 7 are sequentially distributed inside the shadow drum outer shell 6 .

[0031] Furthermore, the plurality of fan mounting brackets 5 are sequentially distributed inside the light and shadow drum housing 6 .

[0032] Furthermore, the exhaust fan 10 is located inside the light and shadow drum housing 6 .

[0033] Furthermore, a plurality of the fan screens 3 are sequentially distributed on one side of the corresponding fan mounting frame 5 .

[0034] Furthermore, the lamp bracket 2 is sleeved on the outside of the plurality of second support frames 4 .

[0035] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A light and shadow drum structure, characterized in that: It includes a column, a plurality of first support frames, a lamp bracket, a plurality of fan screens, a plurality of second support frames, a plurality of fan mounting frames, a light and shadow drum shell, a light and shadow drum inner bracket and an exhaust fan, both ends of the lamp bracket are fixedly connected to the column, both ends of a plurality of second support frames are respectively fixedly connected to the outer wall of the light and shadow drum shell and the inner wall of the lamp bracket, a plurality of light and shadow drum inner brackets are fixedly connected to the light and shadow drum shell, both ends of a plurality of first support frames are respectively fixedly connected to the corresponding light and shadow drum inner brackets and the inner wall of the light and shadow drum shell, a plurality of fan mounting frames are fixedly connected to the light and shadow drum shell, a plurality of fan screens are respectively mounted on the corresponding fan mounting frames, each of the second support frames has a wire slot hole, the exhaust fan is bolted to the light and shadow drum shell, and the light and shadow drum shell has an exhaust hole.

2. The light and shadow drum structure according to claim 1, characterized in that: The light and shadow drum also includes a base, and the base is fixedly connected to the column.

3. The light and shadow drum structure according to claim 2, characterized in that: The base is located at an end of the column away from the lamp bracket.

4. The light and shadow drum structure according to claim 3, characterized in that: The light-shadow drum also includes a plurality of light-speed lamps, and the plurality of light-speed lamps are all mounted on the lamp bracket.

5. The light and shadow drum structure according to claim 4, characterized in that: The plurality of light speed lamps are sequentially distributed around the outer wall of the lamp bracket.

6. The light and shadow drum structure according to claim 5, characterized in that: A plurality of the shadow drum inner brackets are sequentially distributed inside the shadow drum shell.

7. The light and shadow drum structure according to claim 6, characterized in that: The plurality of fan mounting frames are sequentially distributed inside the light and shadow drum housing.

8. The light and shadow drum structure according to claim 7, characterized in that: The exhaust fan is located inside the light and shadow drum shell.

9. The light-shadow drum structure according to claim 8, characterized in that: The plurality of fan screens are sequentially distributed on one side of the corresponding fan mounting frame.

10. The light and shadow drum structure according to claim 9, characterized in that: The lamp bracket is sleeved on the outside of the plurality of second support frames.

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