Dynamic light structure

Abstract

The utility model discloses a dynamic light structure which comprises a light source arranged in an inner cavity of a carrier, a dynamic light reflecting mechanism is further arranged in the inner cavity of the carrier, the dynamic light reflecting mechanism comprises a driving device, the driving device is connected with a flexible rotating shaft arranged along the shape of the inner cavity, and the flexible rotating shaft is connected with a light source. A flexible rotating shaft is arranged in the inner cavity, a light reflecting piece is arranged on the flexible rotating shaft, a plurality of supports are fixed in the inner cavity, and the flexible rotating shaft is rotatably assembled on the supports. Compared with the prior art, the utility model has the advantages that the structure is simple and reasonable, the flexible rotating shaft is driven by the driving device to rotate so as to drive the light reflecting piece on the flexible rotating shaft to rotate, and the light emitted by the light source is dynamically reflected by the light reflecting piece, so that a dynamic light effect is formed, and the decorativeness of the carrier is improved. The flexible rotating shaft is adopted and can adapt to carrier inner cavities of different shapes, so that the purpose of driving all the reflecting parts to rotate through one driving device is achieved, the structure is compact, and the manufacturing cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to light decoration technical field, specifically, a kind of dynamic light structure. BACKGROUND

[0002] In order to decorate living environment, office environment, leisure environment etc., people will place potted plants, ornaments etc. in home, office, public place to increase decorative feeling, and in order to improve the decorative of potted plants, ornaments etc., especially the decorative of night, light is often designed.

[0003] For example, the patent application with the application number CN202121112251.0 and the name "a flowerpot decorative lamp" discloses a flowerpot decorative lamp structure, which includes a flowerpot, a light-transmitting piece is arranged on the inner side wall of the flowerpot, a flexible light bar is arranged in the light-transmitting piece, lamp beads are arranged on the flexible light bar, the flexible light bar is connected with a power supply device through an electric wire, and a break for inserting the electric wire is arranged on the light-transmitting piece. However, like most potted plants and ornaments with decorative light, it uses static light, and the decorative effect is limited, so the structure needs to be further improved. UTILITY MODEL CONTENT

[0004] The utility model aims at making up for the above-mentioned deficiencies, and discloses a dynamic light structure with simple and reasonable structure to the society, which drives the rotation of the reflecting sheet through the flexible rotating shaft, reflects the light emitted by the light source by using the reflecting piece, thereby forming a dynamic light effect, and further increasing the decorative of the carrier.

[0005] The technical scheme of the utility model is implemented as follows:

[0006] A dynamic light structure includes a light source arranged in the inner cavity of a carrier, a dynamic reflecting mechanism is further arranged in the inner cavity of the carrier, the dynamic reflecting mechanism includes a driving device, a flexible rotating shaft is connected to the driving device and arranged along the shape of the inner cavity, a reflecting piece is arranged on the flexible rotating shaft, a plurality of supports are fixed in the inner cavity, and the flexible rotating shaft is rotatably assembled on the supports.

[0007] The measures for further optimizing the technical scheme are as follows:

[0008] As an improvement, one end of the flexible rotating shaft is connected to the driving device, and the other end is free, and the free end of the flexible rotating shaft is provided with an anti-disengagement part. Through the arrangement of the anti-disengagement part, the free end can be prevented from disengaging from the support.

[0009] As an improvement, the reflecting piece is an X-shaped structure formed by the intersection of two reflecting sheets.

[0010] As an improvement, the reflector has a mounting hole at its center, and the flexible rotating shaft is clearance-fitted into the mounting hole. This clearance fit allows the reflector to move within a certain range, creating different reflection angles and resulting in a wide variety of lighting effects.

[0011] As an improvement, the reflector has a spiral structure.

[0012] As an improvement, the bracket includes a base, on which a vertical plate is mounted. The upper end of the vertical plate has an assembly groove and a mating notch communicating with the assembly groove. The width of the mating notch is smaller than the diameter of the flexible rotating shaft. The upper end of the vertical plate has a certain degree of elasticity, allowing the flexible rotating shaft to be forcefully inserted into the assembly groove without dislodging from the notch during normal operation.

[0013] As an improvement, limit rings are respectively provided on both sides of the bracket on the flexible rotating shaft. The limit rings ensure that the flexible rotating shaft and each bracket remain relatively fixed in position, guaranteeing the normal operation of the dynamic reflective mechanism.

[0014] As an improvement, the light source includes a monochrome main light source and an RGB light source. The monochrome main light source primarily serves an illumination function, while the RGB light source offers more colors, making the lighting effects more vibrant and varied.

[0015] As an improvement, a light-shielding plate is provided on the inner side of the carrier.

[0016] As an improvement, the driving device is a motor, and a motor mounting bracket is provided in the inner cavity, on which the motor is fixed.

[0017] The advantages of this utility model compared with the prior art are:

[0018] This invention discloses a dynamic lighting structure with a simple and reasonable design. Through a dynamic reflective mechanism, a driving device rotates a flexible shaft, which in turn rotates the reflective elements on the shaft. The reflectors dynamically reflect light emitted from the light source, creating a dynamic lighting effect and enhancing the decorative appeal of the carrier. This invention utilizes a flexible shaft, adaptable to different shaped carrier cavities, allowing a single driving device to rotate all reflective elements. The structure is compact and has low manufacturing costs. Attached Figure Description

[0019] Figure 1 This is an exploded view of an embodiment of the present utility model;

[0020] Figure 2 yes Figure 1 Enlarged view of section A in the middle;

[0021] Figure 3 is Figure 1 is an enlarged view of B part in figure 1;

[0022] Figure 4 is Figure 3 is a perspective view of the support;

[0023] Figure 5 is a sectional view of the embodiment of the utility model;

[0024] Figure 6 is Figure 5 is an enlarged view of C part in figure 1;

[0025] Figure 7 is a perspective view of the embodiment of the utility model;

[0026] Figure 8 is the distribution structure diagram of the flexible rotating shaft of the utility model Figure 1 ;

[0027] Figure 9 is the distribution structure diagram of the flexible rotating shaft of the utility model Figure 2 ;

[0028] Figure 10 is the distribution structure diagram of the flexible rotating shaft of the utility model Figure 3 .

[0029] The names of various signs in the drawings of the utility model are as follows:

[0030] carrier 1, inner cavity 1a, driving device 2, motor mounting frame 21, flexible rotating shaft 3, anti-drop part 31, limiting ring 32, light-reflecting piece 4, light-reflecting sheet 41, assembly hole 41a, support 5, base 51, vertical plate 52, assembly groove 52a, notch 52b, monochromatic main light source 61, RGB light source 62, light shield 7, upper cover 8. DETAILED DESCRIPTION

[0031] The utility model will be described in further detail below in combination with the drawings:

[0032] The following description is used to disclose the utility model so that the person skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by the person skilled in the art. The basic principles of the utility model defined in the following description can be used in other embodiments, modification schemes, improvement schemes, equivalent schemes and other technical schemes without departing from the spirit and scope of the utility model.

[0033] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0034] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0035] Example 1, as Figures 1 to 10 As shown, a dynamic lighting structure includes a light source disposed in the inner cavity 1a of a carrier 1. The inner cavity 1a of the carrier 1 is also provided with a dynamic reflective mechanism. The dynamic reflective mechanism includes a driving device 2, on which a flexible rotating shaft 3 is connected and disposed along the shape of the inner cavity 1a. A reflective element 4 is disposed on the flexible rotating shaft 3. Several brackets 5 are fixed in the inner cavity 1a, and the flexible rotating shaft 3 is rotatably mounted on the brackets 5.

[0036] In this embodiment, the carrier 1 is a flowerpot with a circular inner cavity inside. The dynamic reflective mechanism is disposed in the circular inner cavity. To match the circular inner cavity, the flexible rotating shafts 3 are arranged in a circle and are shaped by the bracket 5. A top cover 8 is provided on the flowerpot.

[0037] One end of the flexible rotating shaft 3 is connected to the driving device 2, while the other end is free. The free end of the flexible rotating shaft 3 is provided with an anti-detachment part 31. The anti-detachment part 31 can prevent the free end of the flexible rotating shaft 3 from detaching from the bracket 5.

[0038] The reflector 4 is an X-shaped structure formed by the intersection of two reflectors 41.

[0039] The reflector 41 has a mounting hole 41a at its center, and the flexible rotating shaft 3 is clearance-fitted with the mounting hole 41a. This clearance fit allows the reflector 41 to oscillate within a certain range, creating different reflection angles and resulting in a wide variety of lighting effects.

[0040] The support 5 comprises a base 51, the base 51 is provided with a vertical plate 52, the upper end of the vertical plate 52 is provided with an assembly groove 52a and a matched notch 52b communicated with the assembly groove 52a, the width of the matched notch 52b is less than the diameter of the flexible rotating shaft 3.

[0041] The base 51 is fixed on the carrier 1, the notch 52b at the upper end of the support 5 has a certain elasticity, when the flexible rotating shaft 3 is assembled, it only needs to be installed by force downward, and the flexible rotating shaft 3 can be clamped into the assembly groove 52a, because the width of the matched notch 52b is less than the diameter of the flexible rotating shaft 3, in the normal rotating process, the flexible rotating shaft 3 will not be taken out of the assembly groove 52a.

[0042] The flexible rotating shaft 3 is provided with a limiting ring 32 on both sides of the support 5. Because the rotating shaft adopts a flexible structure, it can form a circle (as shown in Figure 1 ), an ellipse (as shown in Figure 8 ), a rounded rectangle (as shown in Figure 9 ) and an irregular shape (as shown in Figure 10 ), when the flexible rotating shaft 3 rotates under the driving of the driving device 2, it will produce a tangential direction tension under the action of torque, the limiting ring 32 is arranged to keep the position of the flexible rotating shaft 3 and the corresponding support 5 relatively fixed, so that the flexible rotating shaft 3 can keep the set shape, and ensure that the dynamic reflecting light mechanism can operate normally.

[0043] The light source comprises a single-color main light source 61 and an RGB light source 62. The single-color main light source 61 only emits a single color light source, which can mainly play a lighting role, and the RGB light source 62 can emit light of multiple colors by control, has more colors, so that the light effect is more colorful and changeable.

[0044] The inner side of the carrier 1 is provided with a light shielding plate 7. When the flexible rotating shaft 3 is arranged in a ring-like structure (because the tail end of the flexible rotating shaft 3 needs to be free, the head and tail cannot be closed), the light shielding plate 7 can avoid the light on both sides of the light shielding plate 7 from being mixed to cause the disorder of the light effect.

[0045] The driving device 2 is a motor, the inner cavity 1a is provided with a motor mounting frame 21, and the motor is fixed on the motor mounting frame 21. The motor mounting frame 21 facilitates the installation and fixation of the motor.

[0046] In example two, as an extension, the reflecting piece 4 is in a spiral structure. Here, the spiral reflecting piece 4 can be continuously arranged along the flexible rotating shaft 3, and the limiting ring 32 and the assembly support 5 are arranged by using the spiral interval; or the spiral reflecting piece 4 can be arranged in an interval mode, and a plurality of spiral reflecting pieces 4 are uniformly arranged along the flexible rotating shaft 3.

[0047] The utility model discloses a kind of dynamic light structures, its setting is through dynamic reflection mechanism, using driving device 2 to drive flexible pivot 3 rotation, further drive the rotation of reflecting piece 4 on flexible pivot 3, and using reflector 4 to the light emitted by light source carries out dynamic reflection, to form dynamic light effect, further to increase the decorative property of carrier 1.It is suitable for various carrier 1, such as flowerpot, desk lamp, ornament, sound box etc.

[0048] The above is only the preferred embodiment of the utility model, and does not limit the implementation and protection scope of the utility model, and those skilled in the art should realize that any equivalent replacement and obvious change obtained by using the contents of the utility model specification and drawings should be included in the protection scope of the utility model.

Claims

1. A dynamic light structure comprising a light source arranged in an inner cavity (la) of a carrier (1), characterized in that: The inner cavity (1a) of the carrier (1) is also provided with a dynamic light reflection mechanism, which comprises a driving device (2) connected with a flexible rotating shaft (3) arranged along the shape of the inner cavity (1a), the flexible rotating shaft (3) is provided with a light reflection piece (4), a plurality of supports (5) are fixed in the inner cavity (1a), and the flexible rotating shaft (3) is rotatably assembled on the supports (5).

2. A dynamic lighting structure according to claim 1, characterized in that: One end of the flexible rotating shaft (3) is connected with the driving device (2), and the other end is free, and the free end of the flexible rotating shaft (3) is provided with an anti-disengagement part (31).

3. A dynamic light structure according to claim 2, characterized in that: The light reflection piece (4) is an X-shaped structure formed by the intersection of two light reflection sheets (41).

4. A dynamic lighting structure according to claim 3, characterized in that: The center of the light reflection sheet (41) is provided with an assembly hole (41a), and the flexible rotating shaft (3) is in clearance fit with the assembly hole (41a).

5. A dynamic lighting structure according to claim 2, characterized in that: The light reflection piece (4) is in a spiral structure.

6. A dynamic lighting structure according to any one of the preceding claims, characterized in that: The support (5) comprises a base (51), the base (51) is provided with a vertical plate (52), the upper end of the vertical plate (52) is provided with an assembly groove (52a) and a matched notch (52b) communicating with the assembly groove (52a), and the width of the matched notch (52b) is smaller than the diameter of the flexible rotating shaft (3).

7. A dynamic lighting structure according to claim 6, characterized in that: The flexible rotating shaft (3) is provided with a limiting ring (32) on both sides of the support (5).

8. A dynamic lighting structure according to claim 7, characterized in that: The light source comprises a monochromatic main light source (61) and an RGB light source (62).

9. A dynamic lighting structure according to claim 8, characterized in that: The inner side of the carrier (1) is provided with a light shielding plate (7).

10. A dynamic lighting structure according to claim 9, characterized in that: The driving device (2) is a motor, and the inner cavity (1a) is provided with a motor mounting frame (21), and the motor is fixed on the motor mounting frame (21).

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