Light display interaction device

Abstract

The utility model discloses a lamplight display interaction device, and relates to the technical field of lamplight interaction devices. Comprising a water tank, supporting rods are installed on the two sides of the top of the water tank, flow channels are formed in the supporting rods, the tops of the supporting rods are connected with a top frame matched with the supporting rods, nozzles are evenly arranged at the bottom of the top frame, illumination optical fibers connected with the inner wall of the bottom of the water tank are connected to the nozzles, and color-changeable LED lamps are evenly arranged on the side, located on the nozzles, of the bottom of the top frame. The bottom of one side of the water tank is fixedly connected with a connecting plate, the connecting plate is provided with an induction step with the top provided with a pressure sensor, and the top of the top frame is provided with a controller electrically connected with the pressure sensor and the LED lamps. According to the lamplight display interaction device, in the process of forming a water curtain, lamplight of the LED lamps irradiates on the illumination optical fibers, the visual atmosphere can be formed, and when the pressure sensors on the induction steps are subjected to pressure, the colors of the LED lamps can be changed, so that the visual atmosphere effect of the LED lamps is changed.

Description

Technical Field

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

[0002] With the development of intelligent interactive design, which has greatly facilitated and enhanced people's lives, interactive light displays have emerged and achieved remarkable results. With the development of technology, interactive light displays are no longer limited to indoor exhibitions and experiences. Their application areas are constantly expanding and are now widely used in public landscapes such as parks, squares, and scenic spots.

[0003] Water curtain is an artificial landscape, suitable for indoor and outdoor decoration, giving people the feeling of enjoying a waterfall rushing down and misty water. It can play a good visual and atmosphere effect with lighting. The existing water curtain is not easy to change its color to change its visual atmosphere effect. Utility Model Content

[0004] The utility model provides a light display interactive device to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a light display interactive device, comprising a water tank, support rods with flow channels formed inside are installed on both sides of the top of the water tank, the top of the support rods is connected to a top frame that cooperates with it, the bottom of the top frame is evenly provided with nozzles, the nozzles are connected to lighting optical fibers connected to the inner wall of the bottom of the water tank, the bottom of the top frame is located on one side of the nozzle and is evenly provided with color-changing LED lights, a connecting plate is fixedly connected to the bottom of one side of the water tank, a sensing step with a pressure sensor installed on the top of the connecting plate is provided, and a controller electrically connected to the pressure sensor and the LED light is installed on the top of the top frame.

[0006] Furthermore, the nozzle includes a first joint and a second joint, the first joint is connected to the top frame, the second joint is T-shaped, and its top end extends into the inner cavity of the first joint, the second joint is provided with a guide hole, the second joint is installed with a connecting tube, and the connecting tube is installed with an illumination optical fiber.

[0007] Furthermore, the connecting tube is L-shaped as a whole, with one end located outside the second connector and the other end placed in the inner cavity of the guide hole. The lighting optical fiber passes through the connecting tube, and the outer wall of the first connector is provided with a groove through which the end of the connecting tube can pass.

[0008] Furthermore, an external thread is formed on an outer wall of one end of the connecting pipe located at the second joint, and the connecting pipe is threadedly connected to a nut through the external thread.

[0009] Furthermore, a sealing gasket is provided on the second joint.

[0010] Furthermore, a sealing groove is formed on the outer wall of the second joint, and a sealing ring is installed in the sealing groove.

[0011] Compared with the existing technology, the utility model provides a light display interactive device with the following beneficial effects: in the process of forming a water curtain, the light of the LED lamp is irradiated on the lighting optical fiber to form a visual atmosphere, and when the pressure sensor on the sensing step is subjected to pressure, the LED lamp can change color to change its visual atmosphere effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 This is a side structural diagram of the top frame of the present utility model;

[0014] Figure 3 This is an enlarged schematic diagram of point A of the present utility model;

[0015] Figure 4 It is a side plan view of the first connector of the present invention.

[0016] In the figure: 1. Water tank; 2. Support rod; 3. Top frame; 4. Lighting fiber; 5. LED lamp; 6. First joint; 7. Second joint; 8. Diversion hole; 9. Connecting pipe; 10. Sealing gasket; 11. Nut; 12. Sealing groove; 13. Sealing ring; 14. Strip groove; 15. Connecting plate; 16. Sensing step; 17. Controller. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4The utility model discloses a light display interactive device, including a water tank 1, wherein support rods 2 with flow channels formed inside are installed on both sides of the top of the water tank 1, the top of the support rods 2 is connected to a top frame 3 matched therewith, and nozzles are evenly arranged at the bottom of the top frame 3, and the nozzles are connected to lighting optical fibers 4 connected to the bottom inner wall of the water tank 1. The bottom of the top frame 3 is evenly provided with color-changing LED lights 5 on one side of the nozzle, and a connecting plate 15 is fixedly connected to the bottom of one side of the water tank 1, and a sensing step 16 with a pressure sensor installed on the top of the connecting plate 15 is provided. A controller 17 electrically connected to the pressure sensor and the LED light 5 is installed on the top of the top frame 3.

[0019] A submersible pump is provided inside the water tank 1 , and a water pipe that matches the internal flow channel of the support rod 2 and the nozzle is installed in the inner cavity of the top frame 3 , and the submersible pump is connected to the internal flow channel of the support rod 2 through a pipe.

[0020] The submersible pump pumps water, causing the water to flow into the water pipe inside the top frame 3 along the internal flow channel of the support rod 2, and then be sprayed out through the nozzle and fall down along the lighting optical fiber 4 to form a water curtain.

[0021] The water tank 1 and the connecting plate 15 are installed on the ground. When a person steps on the sensing step 16, the pressure sensor senses a signal and transmits it to the controller 17. The controller 17 controls the LED light 5 to change color.

[0022] Specifically, the nozzle includes a first joint 6 and a second joint 7, the first joint 6 is connected to the top frame 3, the second joint 7 is T-shaped, and its top end extends into the inner cavity of the first joint 6, the second joint 7 is provided with a guide hole 8, the second joint 7 is installed with a connecting tube 9, and the connecting tube 9 is installed with an illumination optical fiber 4.

[0023] The connecting tube 9 is L-shaped as a whole, with one end located outside the second joint 7 and the other end placed in the inner cavity of the guide hole 8. The lighting optical fiber 4 passes through the connecting tube 9, and the outer wall of the first joint 6 is provided with a groove 14 through which the end of the connecting tube 9 can pass.

[0024] An external thread is formed on the outer wall of one end of the connecting pipe 9 located at the second joint 7 , and the connecting pipe 9 is threadedly connected to a nut 11 through the external thread.

[0025] In this embodiment, the guide hole 8 is in a truncated cone shape, and the inner diameter of the inner wall at the top end is larger than the inner diameter of the inner wall at the bottom end.

[0026] When the second joint 7 is installed on the first joint 6, its top end extends into the inner cavity of the first joint 6, and at the same time, the end of the connecting tube 9 located outside the second joint 7 passes through the groove 14, and tightening the nut 11 can press the nut 11 on the second joint 7, so that the first joint 6 and the second joint 7 are installed together.

[0027] One end of the connecting tube 9 located outside the second connector 7 can be threadedly connected to a screw that compresses the lighting optical fiber 4 .

[0028] Specifically, a sealing gasket 10 is sleeved on the second joint 7 .

[0029] In this embodiment, when the first joint 6 and the second joint 7 are connected together, the bottom end of the first joint 6 contacts the sealing gasket 10 .

[0030] Specifically, a sealing groove 12 is formed on the outer wall of the second joint 7 , and a sealing ring 13 is installed in the sealing groove 12 .

[0031] In this embodiment, when the first joint 6 and the second joint 7 are connected together, the sealing ring 13 is located in the inner cavity of the first joint 6 to play a sealing role.

[0032] To sum up, in the process of forming a water curtain, the light display interactive device can create a visual atmosphere by shining the light of the LED lamp 5 on the lighting optical fiber 4. When the pressure sensor on the sensing step 16 is subjected to pressure, the LED lamp 5 can change color to change its visual atmosphere effect.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A light display interactive device, comprising a water tank (1), characterized in that: Support rods (2) with flow channels formed inside are installed on both sides of the top of the water tank (1); the top of the support rods (2) is connected to a top frame (3) matched therewith; nozzles are evenly arranged at the bottom of the top frame (3); the nozzles are connected to lighting optical fibers (4) connected to the bottom inner wall of the water tank (1); the bottom of the top frame (3) is evenly provided with color-changing LED lights (5) located on one side of the nozzles; a connecting plate (15) is fixedly connected to the bottom of one side of the water tank (1); a sensing step (16) with a pressure sensor installed on the top of the connecting plate (15); and a controller (17) electrically connected to the pressure sensor and the LED light (5) is installed on the top of the top frame (3).

2. The light display interactive device according to claim 1, characterized in that: The nozzle comprises a first joint (6) and a second joint (7), wherein the first joint (6) is connected to the top frame (3), the second joint (7) is T-shaped, and its top end extends into the inner cavity of the first joint (6), the second joint (7) is provided with a guide hole (8), the second joint (7) is installed with a connecting pipe (9), and the connecting pipe (9) is installed with an illumination optical fiber (4).

3. The light display interactive device according to claim 2, characterized in that: The connecting tube (9) is L-shaped as a whole, with one end located outside the second joint (7) and the other end placed in the inner cavity of the guide hole (8). The lighting optical fiber (4) passes through the connecting tube (9), and the outer wall of the first joint (6) is provided with a groove (14) through which the end of the connecting tube (9) can pass.

4. The light display interactive device according to claim 3, characterized in that: An external thread is formed on the outer wall of one end of the connecting pipe (9) located at the second joint (7), and the connecting pipe (9) is threadedly connected to a nut (11) via the external thread.

5. The light display interactive device according to claim 2, characterized in that: A sealing gasket (10) is sleeved on the second joint (7).

6. The light display interactive device according to claim 2, characterized in that: A sealing groove (12) is provided on the outer wall of the second joint (7), and a sealing ring (13) is installed in the sealing groove (12).

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