Sound control type landscape lamp

Abstract

The utility model discloses a sound control type landscape lamp which comprises a supporting lamp pole fixedly arranged on the ground, a lamp holder of a cylindrical structure is fixedly arranged at the upper end of the supporting lamp pole, the upper end of the lamp holder is of an open structure, the lower end of the lamp holder is of a closed structure, and a bulb is arranged in the middle of the upper end of the lamp holder. A plurality of lampshade pieces capable of being turned over are evenly arranged on the peripheral wall of the upper end of the lamp holder in the circumferential direction, each lampshade piece is of a petal-shaped structure, and a driving mechanism used for driving the lampshade pieces to be turned over, opened and closed synchronously is arranged in the lamp holder. A voice operated switch is fixedly arranged outside the lamp holder, and the bulb and the driving mechanism are both electrically connected with the voice operated switch. According to the utility model, the ornamental performance of the landscape lamp can be improved under the condition of meeting sound control illumination, and the artistic expressive force of places such as scenic spots and gardens can be improved in an auxiliary manner.

Description

Technical Field

[0001] This utility model relates to the field of landscape lighting technology, and in particular to a sound-controlled landscape light. Background Technology

[0002] In the fields of landscape lighting and public art, traditional lighting installations typically employ timed control, light-sensitive sensors, or manual switches for adjustment. While these technologies meet basic lighting needs, they lack interactivity and dynamic response capabilities, making it difficult to create an immersive viewing experience. In recent years, with the development of intelligent control technology and the integration of sound, light, and electricity, interactive landscape lighting has gradually become a research hotspot. For example, some landscape lights use sound sensors to achieve simple voice-controlled switching or brightness adjustment, but their response modes are relatively simple, usually only able to switch on / off or change brightness based on the presence or absence of sound or its volume, lacking artistic expression and scene adaptability. Utility Model Content

[0003] The purpose of this invention is to provide a voice-controlled landscape light to solve the technical problems mentioned in the background section.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] This utility model discloses a voice-controlled landscape light, comprising a support pole fixedly mounted on the ground, a cylindrical lamp holder fixedly mounted on the upper end of the support pole, the upper end of the lamp holder being open and the lower end being closed, a light bulb being disposed in the middle of the upper end of the lamp holder, and a plurality of rotatable lampshade pieces evenly arranged circumferentially on the outer peripheral wall of the upper end of the lamp holder, each lampshade piece having a petal-shaped structure, and a drive mechanism for driving the plurality of lampshade pieces to rotate and open and close synchronously inside the lamp holder; a voice-controlled switch is fixedly mounted on the outside of the lamp holder, and the light bulb and the drive mechanism are electrically connected to the voice-controlled switch.

[0006] Furthermore, a base is fixedly installed at the lower end of the supporting lamp post, and the base is fixedly installed on the ground.

[0007] Furthermore, the material of multiple lampshade pieces is polyurethane plastic.

[0008] Furthermore, the driving mechanism includes an electric telescopic rod fixedly disposed on the inner side of the base plate of the lamp holder and electrically connected to the sound-controlled switch. The telescopic end of the electric telescopic rod is fixedly connected to a sliding column slidably disposed inside the lamp holder. The sliding column has a plurality of annular meshing grooves evenly spaced along its axial direction. A pair of mounting plates are fixedly disposed on the outer peripheral wall of the lamp holder at positions corresponding to each of the lamp shade pieces. A transmission wheel is rotatably disposed between the two mounting plates of each pair. A plurality of meshing teeth that match the contour of the meshing grooves are evenly spaced along the circumferential direction on the outer peripheral wall of the transmission wheel. The end of each transmission wheel near the lamp holder passes through a through hole opened on the peripheral wall of the lamp holder, and the meshing teeth of the portion of each transmission wheel extending into the lamp holder mesh with the corresponding meshing grooves of the sliding column. Each lamp shade piece is fixedly connected to the outer end of the corresponding transmission wheel, and the bulb is fixedly disposed on the upper end of the sliding column.

[0009] Furthermore, a connecting plate is fixedly provided at the outer end of each of the transmission wheels, and an inverted U-shaped connecting seat is fixedly provided at the end of each lampshade sheet near the lamp holder. The connecting seat is fixedly connected to the connecting plate by bolts.

[0010] Furthermore, a wire hole is provided on the sliding column, and the light bulb is electrically connected to the sound-controlled switch through a first wire passing through the wire hole.

[0011] Furthermore, the electric telescopic rod is electrically connected to the voice-controlled switch via a second wire.

[0012] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0013] This invention uses a voice-controlled switch to sense the sounds emitted by pedestrians. After sensing the sound signal, the voice-controlled switch controls the light bulb to turn on and sends a control signal to the drive mechanism to cause each lampshade to flip simultaneously away from the lamp holder. The petal-shaped lampshade flips outward in sync, creating an effect similar to a flower opening. While satisfying the requirements of voice-controlled lighting, it can also improve the aesthetic performance of landscape lighting and help enhance the artistic expression of scenic spots, gardens and other places. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the closed-state structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structural state of this utility model;

[0017] Figure 3This is a schematic diagram of the drive mechanism of this utility model;

[0018] Figure 4 for Figure 1 Enlarged structural diagram at point A;

[0019] Explanation of reference numerals in the attached drawings: 1. Support pole; 2. Base; 3. Lamp holder; 4. Light bulb; 5. Lampshade; 6. Voice-activated switch; 7. Electric telescopic pole; 8. Sliding column; 9. Engaging groove; 10. Mounting plate; 11. Drive wheel; 12. Engaging teeth; 13. Through hole; 14. Connecting plate; 15. Connecting seat; 16. Wire hole; 17. First wire; 18. Second wire. Detailed Implementation

[0020] like Figures 1-4 As shown, a voice-controlled landscape light includes a support pole 1 fixedly installed on the ground. Specifically, a base 2 is fixedly connected to the lower end of the support pole 1. The base 2 is fixedly installed on the ground by deep burial or anchoring. The support pole is made of high-strength metal material.

[0021] The upper end of the supporting lamp post 1 is fixedly provided with a cylindrical lamp holder 3. The upper end of the lamp holder 3 is an open structure, and the lower end of the lamp holder 3 is a closed structure. A light bulb 4 is installed in the middle of the upper end of the lamp holder 3. Multiple rotatable lampshade pieces 5 are evenly arranged along the circumferential direction on the outer peripheral wall of the upper end of the lamp holder 3. Each lampshade piece 5 is specifically designed as a petal-shaped structure similar to Chinese herbal medicines such as white peony. The material of the multiple lampshade pieces 5 is polyurethane plastic.

[0022] The lamp holder 3 is internally provided with a drive mechanism for driving multiple lampshade pieces 5 to flip and open synchronously. A voice-controlled switch 6 is fixedly installed on the outside of the lamp holder 3. The bulb 4 and the drive mechanism are both electrically connected to the voice-controlled switch 6.

[0023] In this embodiment, the driving mechanism includes an electric telescopic rod 7 fixedly installed on the inner side of the base plate of the lamp holder 3 along the axial direction of the lamp holder 3 and electrically connected to the sound-controlled switch 6. The telescopic end of the electric telescopic rod 7 is fixedly connected to a sliding column 8 slidably disposed inside the lamp holder 3. The sliding column 8 has a plurality of annular meshing grooves 9 evenly spaced along the axial direction. A pair of mounting plates 10 are fixedly disposed on the outer peripheral wall of the lamp holder 3 at positions corresponding to each of the lampshade pieces 5. A transmission wheel 11 is rotatably mounted between the two mounting plates 10 of each pair. A plurality of meshing teeth 12 that are adapted to the contour of the meshing grooves 9 are evenly spaced along the circumferential direction on the outer peripheral wall of the transmission wheel 11. The end of each transmission wheel 11 near the lamp holder 3 passes through a through hole 13 opened on the peripheral wall of the lamp holder 3, and the meshing teeth 12 of each transmission wheel 11 extending into the interior of the lamp holder 3 mesh with the corresponding meshing grooves 9 of the sliding column 8. Each of the lampshade pieces 5 is fixedly connected to the outer end of the corresponding transmission wheel 11. Specifically, each of the transmission wheels 11 has a connecting plate 14 fixedly installed on its outer end. Each of the lampshade pieces 5 has an inverted U-shaped connecting seat 15 fixedly installed on the back side of the end near the lamp holder 3. The connecting seat 15 is fixedly connected to the connecting plate 14 by bolts.

[0024] The bulb 4 is fixedly mounted on the upper end of the sliding column 8, and a light-transmitting waterproof cover can be installed on the upper end of the sliding column to cover the bulb. Furthermore, a wire hole 16 is provided on the sliding column 8, and the bulb 4 is electrically connected to the voice-activated switch 6 through a first wire 17 passing through the wire hole 16. The length of the first wire 17 is sufficient for the movement range of the sliding column and the bulb. The electric telescopic rod 7 is electrically connected to the voice-activated switch 6 through a second wire 18. Of course, in another embodiment, the voice-activated switch 6 can also control the bulb 4 and the electric telescopic rod 7 via wireless remote sensing communication.

[0025] The working principle of this utility model is as follows: Under normal circumstances, multiple lampshade pieces of the landscape light are in... Figure 1 In the closed state shown, when pedestrians pass by at night, the sound emitted by the pedestrians is sensed by the sound-activated switch. After sensing the sound signal, the sound-activated switch controls the light bulb to turn on and sends a control signal to the electric telescopic rod. The electric telescopic rod pushes the sliding column outward of the lamp holder in a straight line. During the linear movement of the sliding column, the meshing grooves on its peripheral wall and the meshing teeth of each transmission wheel cause each transmission wheel to rotate synchronously at a certain angle. When multiple transmission wheels rotate, they drive each lampshade to flip simultaneously away from the lamp holder. The process of the petal-shaped lampshade flipping outward synchronously creates an effect similar to a flower opening. This not only satisfies the requirements of sound-activated lighting but also enhances the aesthetic performance of the landscape light.

[0026] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A sound-controlled landscape light, characterized in that: The device includes a support pole fixed to the ground, with a cylindrical lamp holder fixed to the upper end of the support pole. The upper end of the lamp holder is open, and the lower end is closed. A light bulb is placed in the middle of the upper end of the lamp holder. Multiple rotatable lampshade pieces are evenly arranged circumferentially on the outer periphery of the upper end of the lamp holder. Each lampshade piece has a petal-shaped structure. The lamp holder has a drive mechanism inside for driving the multiple lampshade pieces to rotate and open synchronously. A voice-activated switch is fixed to the outside of the lamp holder. The light bulb and the drive mechanism are electrically connected to the voice-activated switch.

2. The sound-controlled landscape light according to claim 1, characterized in that: The lower end of the supporting lamp post is fixedly provided with a base, which is fixedly installed on the ground.

3. The sound-controlled landscape light according to claim 1, characterized in that: The material of multiple lampshade pieces is polyurethane plastic.

4. The sound-controlled landscape light according to claim 1, characterized in that: The driving mechanism includes an electric telescopic rod fixedly disposed on the inner side of the base plate of the lamp holder and electrically connected to the sound-controlled switch. The telescopic end of the electric telescopic rod is fixedly connected to a sliding column slidably disposed inside the lamp holder. The sliding column has a plurality of annular meshing grooves evenly spaced along its axial direction. A pair of mounting plates are fixedly disposed on the outer peripheral wall of the lamp holder at positions corresponding to each of the lamp shade pieces. A transmission wheel is rotatably disposed between the two mounting plates of each pair. A plurality of meshing teeth that match the contour of the meshing grooves are evenly spaced along the circumferential direction on the outer peripheral wall of the transmission wheel. The end of each transmission wheel near the lamp holder passes through a through hole opened on the peripheral wall of the lamp holder, and the meshing teeth of the portion of each transmission wheel extending into the lamp holder mesh with the corresponding meshing grooves of the sliding column. Each lamp shade piece is fixedly connected to the outer end of the corresponding transmission wheel, and the bulb is fixedly disposed on the upper end of the sliding column.

5. The sound-controlled landscape light according to claim 4, characterized in that: Each of the transmission wheels has a connecting plate fixedly installed at its outer end, and each of the lampshade pieces has an inverted U-shaped connecting seat fixedly installed at the end near the lamp holder. The connecting seat is fixedly connected to the connecting plate by bolts.

6. The sound-controlled landscape light according to claim 4, characterized in that: The sliding column has a wire hole, and the light bulb is electrically connected to the sound-controlled switch through a first wire passing through the wire hole.

7. The sound-controlled landscape light according to claim 6, characterized in that: The electric telescopic rod is electrically connected to the voice-controlled switch via a second wire.

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