Deformable modeling lamp

Abstract

The utility model relates to the technical field of lamps, in particular to a deformable modeling lamp. The lamp comprises a base, the top of the base is connected with a lamp body through a lamp pole, the lamp body comprises a petal lamp body and a sliding seat which does lifting motion on a lamp pole body, and the petal lamp body is composed of two petal blades which are hinged to each other through a middle horizontal hinge seat. The outer ends of the two sections of petal blades are respectively hinged with the top of the lamp pole and the sliding seat through end part horizontal hinging seats; the multiple petal lamp bodies are evenly distributed around the axis of the lamp pole, and when the sliding base does lifting motion, the multiple petal lamp bodies are driven to be in a flower shape and a spherical shape. A plurality of first RGB lamp holders are evenly distributed on the periphery of the petal lamp body, and the irradiation directions of the first RGB lamp holders face outwards. The lamp is more diversified in shape and lighting effect, and in addition, the lighting effect coverage area is wider, and the lighting effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a deformable modeling lamp. Background Art

[0002] The rich and diverse lamps not only play the role of lighting in the interior space, but also provide colorful decorative effects for the interior space with diverse shapes and lighting effects.

[0003] There are many different designs for lamps, and petal-shaped lamps are one of them. Most of the existing petal-shaped lamps are divided into two types: static petal-shaped lamps and dynamic petal-shaped lamps. Static petal-shaped lamps are designed to have a fixed petal-shaped shape. Although they have a certain sense of design, the shape after molding is single, and the lighting effects of the lamps are mostly achieved by changing the color of the light. There is a problem of insufficient diversity in shape and lighting effects. Most of the dynamic petal-shaped lamps are as described in the text of a Chinese patent publication number CN215061535U, which is named a petal-shaped starry sky lamp. A number of petals hinged to the lamp holder at one end are used as lampshades. The motor drives the drive gear to move upward, driving the petal drive gear to rotate, and then opening the petals, which can further create an environmental atmosphere. Although this type of dynamic petal shape has more diverse shapes and lighting effects than static petal shapes, in actual use, it only adds changes in the lighting effects at the petal opening when the petals are expanding or closing, and the lighting display and transformation effects are still not ideal; especially in open environments, because the current design of split-petal leaflets and an internal single light source makes the reflective surface formed by the leaflets more dispersed, which leads to even less ideal lighting effects, and this needs to be solved urgently. Utility Model Content

[0004] In order to avoid and overcome the technical problems existing in the prior art, the utility model provides a deformable modeling lamp, the lamp shape and lighting effects are more diversified, and in addition, the lighting effect covers a wider area and has a better effect.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A deformable shaped lamp comprises a base, the top of the base is connected to a lamp body through a lamp pole, the lamp body comprises a petal lamp body and a slide seat which performs lifting movement on the lamp pole, the petal lamp body is composed of two sections of petal leaves hinged to each other through an intermediate horizontal hinge seat, the outer ends of the two sections of petal leaves are respectively hinged to the top of the lamp pole and the slide seat through end horizontal hinge seats; the petal lamp bodies are arranged to be a plurality of evenly distributed around the axis of the lamp pole, and when the slide seat performs lifting movement, the plurality of petal lamp bodies are driven to present two states of flower shape and spherical shape; a plurality of first RGB lamp heads are evenly distributed on the periphery of the petal lamp body, and the irradiation direction of the first RGB lamp heads faces outward.

[0007] As a further solution of the utility model: when the petal lamp body is in a spherical shape, the petal leaves include an articulated keel distributed along the spherical meridian, and branch rods distributed along the spherical latitude are fixed on the articulated keel, and the branch rods are arranged to be distributed at intervals along the spherical meridian direction, and the same side ends of the several branch rods are located on the same spherical meridian, and each branch rod is evenly distributed with several first RGB lamp heads along its own length direction.

[0008] As a further solution of the utility model: the top of the lamp pole is arranged as a connecting disk, the outer ends of the petals and leaves are hinged on the outer periphery of the connecting disk, and a stamen lamp body is fixed on the top of the connecting disk. When several petals lamp bodies are in a spherical shape, the stamen lamp body forms the top of the spherical shape, and when several petals lamp bodies are in a flower shape, the stamen lamp body serves as the stamen of the flower shape.

[0009] As a further solution of the utility model: the stamen lamp body includes a fixed plate. When the petal lamp body is in a spherical shape, an annular skeleton distributed along the spherical latitude is fixed to the outer periphery of the fixed plate through a connecting rod. The annular skeleton is arranged to be distributed at intervals along the spherical meridian direction. A plurality of evenly arranged second RGB lamp heads are fixed on the top of the fixed plate, and a plurality of second RGB lamp heads evenly distributed circumferentially around the axis of the annular skeleton are also arranged on the annular skeleton.

[0010] As a further solution of the utility model: a power mechanism for driving the slide to perform lifting motion is arranged on the base.

[0011] As a further solution of the utility model: the lamp pole has an internal hollow structure, and the power mechanism includes a winding wheel that is rotatably engaged with the base through a horizontal axis, the winding wheel is driven by a motor, and a pull rope that extends into the lamp pole is fixed on the winding wheel, and the free end of the pull rope extends from the top of the lamp pole and is finally fixedly connected to the slide seat.

[0012] As a further solution of the utility model: the pull rope includes a main rope fixed to the winding wheel and a plurality of branch ropes connected to the ends of the main rope, the free ends of the plurality of branch ropes extend from the top of the lamp pole, and are finally fixed on the slide seat evenly around the axis of the slide seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Compared with the traditional split-petal type petals that dynamically form two states of buds and blooming flowers, and its built-in single light source structure; the present application adopts the switching between the two states of petal shape and spherical shape, and the petal lamp body is equipped with multiple light sources of several first RGB lamp heads. In the design of the present application, on the one hand, when the main body of the lamp forms a spherical shape, several first RGB lamp heads can present different colors, thereby forming a combination of different texts or patterns on the periphery of the petal lamp body, which has a good dynamic lighting demonstration effect. Secondly, when the main body of the lamp forms a petal shape, a good lighting display effect can be formed on each petal lamp body; in addition, by having different light colors on the petal lamp body, petal display effects of different colors can also be achieved. It is worth mentioning that the design of the external multi-light source of the present application not only makes the lighting effect better, but also makes the display surface of the main body of the lamp more comprehensive, thereby making the lighting effect cover a wider area, thereby presenting a better visual effect.

[0015] 2. All branches on the petal lamp bodies are distributed on the outer surface of the sphere along the curved surface of the spherical shape, and the branches between adjacent petal lamp bodies do not interfere with each other. In addition, each branch is evenly distributed with a plurality of first RGB lamp heads along its length direction, so that the first RGB lamp heads can evenly cover the outer surface of the spherical shape.

[0016] 3. When several petal lamp bodies are in a spherical shape, the stamen lamp body forms the top of the spherical shape, and when several petal lamp bodies are in a flower shape, the stamen lamp body serves as the stamen of the flower shape, thereby making the petal shape present a better effect.

[0017] 4. Several second RGB lamp heads are evenly arranged on the top of the fixed plate, and several second RGB lamp heads are evenly distributed around the axis of the annular skeleton are also arranged on the annular skeleton. As a result, when the stamen lamp body is used as the stamen of a flower shape, its stamen also has a good lighting display effect.

[0018] 5. A power mechanism for driving the slide to perform lifting motion is arranged on the base, thereby realizing automatic lifting drive of the slide.

[0019] 6. The motor drives the winding wheel to rotate, so that the pull rope is wound on the winding wheel, thereby driving the slide to slide upward; the descent of the slide is mainly due to the petal lamp body and its own gravity. The motor drives the winding wheel to unwind the pull rope to achieve the downward sliding of the slide.

[0020] 7. The pull rope includes a main rope fixed to the winding wheel and several branch ropes connected to the ends of the main rope. The free ends of the several branch ropes extend from the top of the lamp pole and are finally fixed on the slide seat evenly around the axis of the slide seat. Therefore, when the main rope of the pull rope is wound, the branch ropes can evenly apply tension to the outer periphery of the slide seat, so that the slide seat can slide upward stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic cross-sectional structure diagram of the utility model in a spherical shape state.

[0022] Figure 2 for Figure 1 Schematic diagram of the local enlarged structure at A.

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model in a spherical shape.

[0024] Figure 4 It is a schematic diagram of the top view of the structure of the utility model in the petal shaping state.

[0025] Figure 5 It is a schematic diagram of the top view of the structure of the utility model in a spherical shape.

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of petals and leaves in the utility model.

[0027] Figure 7 It is a structural schematic diagram of the stamen lamp body of the utility model.

[0028] In the figure: 10, base; 20, lamp pole; 21, connecting plate; 30, lamp body; 31, petal lamp body; 311, hinged keel; 312, branch rod; 313, first RGB lamp head; 32, stamen lamp body; 321, fixing plate; 322, connecting rod; 323, ring frame; 324, second RGB lamp head; 40, winding wheel; 41, main rope; 411, branch rope; 50, motor; 60, slide seat. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] For ease of understanding, the specific structure and working mode of the utility model are further described below in conjunction with the accompanying drawings:

[0031] The specific structure of the utility model refers to Figure 1-7As shown, its main structure includes a base 10 and a lamp body 30 connected to the top of the base 10 through a lamp pole 20. The lamp body 30 includes a petal lamp body 31 and a slide seat 60 that performs lifting and lowering motion on the lamp pole 20. The petal lamp body 31 is composed of two sections of petal leaves hinged to each other through an intermediate horizontal hinge seat. The outer ends of the two sections of petal leaves are respectively hinged to the top of the lamp pole 20 and the slide seat 60 through the end horizontal hinge seat, so that when the lamp body 30 is lifted and slid, the two sections of petal leaves can be driven to fold or unfold. Furthermore, the petal lamp body 31 is set to be a plurality of evenly distributed around the axis of the lamp pole 20. By setting the width of the petal lamp body 31, a spherical shape can be formed when all the petal lamp bodies 31 are unfolded. During implementation, by lifting and lowering the slide 60, several petal lamp bodies 31 can be driven to present two states: flower shape and spherical shape. In addition, several first RGB lamp heads 313 are evenly distributed on the periphery of the petal lamp body 31, and the irradiation direction of the first RGB lamp heads 313 faces outward, thereby forming an external multi-light source structure on the periphery of the petal lamp body 31. Compared with the traditional split-petal petals that dynamically form two states of buds and blooming flowers, and its built-in single light source structure; the present application adopts switching between the two states of petal shape and spherical shape, and the petal lamp body 31 is equipped with multiple light sources of several first RGB lamp heads 313. In the design of the present application, when the lamp body 30 forms a spherical shape, several first RGB lamp heads 313 can present different colors, thereby forming a combination of different texts or patterns on the periphery of the petal lamp body 30, which has a good dynamic lighting demonstration effect. Secondly, when the lamp body 30 is formed into a petal shape, a good light display effect can be formed on each petal lamp body 31; in addition, by setting the light colors on the petal lamp body 31 to be different, petal display effects of different colors can be achieved. It is worth mentioning that the design of the external multi-light source of the present application not only makes the lighting effect better, but also makes the display surface of the lamp body more comprehensive, thereby making the lighting effect cover a wider area, thereby presenting a better visual effect.

[0032] On the basis of the above, if Figure 6 As shown, when the petal lamp body 31 is in a spherical shape, the petal blades include an articulated keel 311 distributed along the spherical meridian, and the articulated keel 311 serves as the main support of the skateboard lamp body 31. The articulated keel 311 is fixed with a branch rod 312 distributed along the spherical latitude, and the branch rod 312 is arranged to be distributed along the spherical meridian direction at intervals, and the same-side ends of the plurality of branch rods 312 are all located on the same spherical meridian, so that the branch rods 312 on all petal lamp bodies 31 are distributed on the spherical outer surface along the spherical shape curved surface, and the branch rods 312 between adjacent petal lamp bodies 31 do not interfere with each other. In addition, each branch rod 312 is evenly distributed with a plurality of first RGB lamp heads 313 along its own length direction, so that the first RGB lamp heads 313 can evenly cover the outer surface of the spherical shape.

[0033] Furthermore, in order to improve the presentation effect of the petal shape, Figure 2 and Figure 6 As shown, the top of the lamp pole 20 is set as a connecting disk 21, the outer ends of the petals and leaves are hinged on the outer periphery of the connecting disk 21, and the stamen lamp body 32 is fixed on the top of the connecting disk 21. When several petal lamp bodies 31 are in a spherical shape, the stamen lamp body 32 forms the top of the spherical shape, and when several petal lamp bodies 31 are in a flower shape, the stamen lamp body 32 serves as the stamen of the flower shape, so that the petal shape presents a better effect.

[0034] Specifically, Figure 7 As shown, the stamen lamp body 32 includes a fixing plate 321. When the petal lamp body 31 is in a spherical shape, the outer periphery of the fixing plate 321 is fixed with an annular skeleton 323 distributed along the spherical latitude through a connecting rod 322. The annular skeleton 323 is arranged to be distributed in a spaced manner along the spherical meridian direction, so that the top surface of the spherical shape is formed by the fixing plate 321 and the annular skeleton 323. A plurality of evenly arranged second RGB lamp holders 324 are fixed on the top of the fixing plate 321, and a plurality of second RGB lamp holders 324 evenly distributed around the axis of the annular skeleton 323 are also arranged on the annular skeleton 323, so that when the stamen lamp body 32 is used as the stamen of a flower shape, the stamen also has a good lighting display effect.

[0035] On the basis of the above, a power mechanism for driving the slide 60 to move up and down is arranged on the base 10, so that the slide 60 can be automatically driven to move up and down.

[0036] Specifically, Figure 2 and Figure 3 As shown, the lamp pole 20 has an internal hollow structure, and the power mechanism includes a reel 40 that is rotatably engaged with the base 10 through a horizontal axis, and the reel 40 is driven by a motor 50. A pull rope that extends into the lamp pole 20 is fixed on the reel 40, and the free end of the pull rope extends from the top of the lamp pole 20 and is finally fixedly connected to the slide 60. When in use, the motor 50 drives the reel 40 to rotate, so that the pull rope is reeled on the reel 40, thereby driving the slide 60 to slide upward; the descent of the slide 60 is mainly due to the petal lamp body 31 and its own gravity, and the motor 50 drives the reel 40 to unwind the pull rope to achieve the downward sliding of the slide 60.

[0037] To ensure the driving effect of the pull rope on the slide 60, as Figure 2As shown, the pull rope includes a main rope 41 fixed to the winding wheel 40 and a plurality of branch ropes 411 connected to the ends of the main rope 41. The free ends of the plurality of branch ropes 411 extend from the top of the lamp pole 20 and are finally fixed to the slide 60 evenly around the axis of the slide 60. Thus, during the winding process of the main rope 41 of the pull rope, the branch ropes 411 can evenly apply tension to the outer periphery of the slide 60, so that the slide 60 can slide upward stably.

[0038] Of course, in actual implementation, the power mechanism may also be a hydraulic cylinder or a screw slider structure or other mechanism that can achieve linear drive.

[0039] Of course, for those skilled in the art, the present invention is not limited to the details of the exemplary embodiments described above, but also includes the same or similar structures that can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0040] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0041] The technology, shape and structure parts not described in detail in the present invention are all known technologies.

Claims

1. A deformable modeling lamp, characterized in that: The invention comprises a base (10), the top of which is connected to a lamp body (30) via a lamp pole (20), the lamp body (30) comprising a petal lamp body (31) and a slide seat (60) which performs lifting movement on the lamp pole (20), the petal lamp body (31) being composed of two sections of petal leaves hinged to each other via an intermediate horizontal hinge seat, the outer ends of the two sections of petal leaves being respectively hinged to the top of the lamp pole (20) and the slide seat (60) via end horizontal hinge seats; the petal lamp bodies (31) are arranged to be uniformly distributed around the axis of the lamp pole (20), and when the slide seat (60) performs lifting movement, the petal lamp bodies (31) are driven to assume two states of a flower shape and a spherical shape; a plurality of first RGB lamp heads (313) are uniformly distributed on the periphery of the petal lamp body (31), and the irradiation direction of the first RGB lamp heads (313) faces outwards.

2. A deformable modeling lamp according to claim 1, characterized in that: When the petal lamp body (31) is in a spherical shape, the petal blades include an articulated keel (311) distributed along the spherical meridian, and a branch rod (312) distributed along the spherical latitude is fixed on the articulated keel (311). The branch rod (312) is arranged to be distributed in a plurality of intervals along the spherical meridian direction, and the same-side ends of the plurality of branch rods (312) are all located on the same spherical meridian, and each branch rod (312) is evenly distributed with a plurality of first RGB lamp heads (313) along its own length direction.

3. A deformable modeling lamp according to claim 1 or 2, characterized in that: The top of the lamp pole (20) is arranged as a connecting disk (21), the outer ends of the petals and leaves are hinged to the outer periphery of the connecting disk (21), and a stamen lamp body (32) is fixed to the top of the connecting disk (21); when a plurality of petals lamp bodies (31) are in a spherical shape, the stamen lamp body (32) forms the top of the spherical shape, and when a plurality of petals lamp bodies (31) are in a flower shape, the stamen lamp body (32) serves as the stamen of the flower shape.

4. A deformable modeling lamp according to claim 3, characterized in that: The stamen lamp body (32) comprises a fixing plate (321). When the petal lamp body (31) is in a spherical shape, an annular skeleton (323) distributed along the spherical latitude is fixed to the outer periphery of the fixing plate (321) through a connecting rod (322). The annular skeleton (323) is arranged to be distributed in a plurality of intervals along the spherical meridian direction. A plurality of evenly arranged second RGB lamp holders (324) are fixed to the top of the fixing plate (321). A plurality of second RGB lamp holders (324) evenly distributed circumferentially around the axis of the annular skeleton (323) are also arranged on the annular skeleton (323).

5. A deformable modeling lamp according to claim 1 or 2, characterized in that: The base (10) is provided with a power mechanism for driving the slide seat (60) to perform lifting motion.

6. The deformable modeling lamp according to claim 5, characterized in that: The lamp pole (20) has an internal hollow structure, and the power mechanism includes a winding wheel (40) that is rotatably engaged with the base (10) via a horizontal axis, the winding wheel (40) is driven by a motor (50), and a pull rope that extends into the lamp pole (20) is fixed on the winding wheel (40), and the free end of the pull rope extends from the top of the lamp pole (20) and is finally fixedly connected to the slide seat (60).

7. The deformable modeling lamp according to claim 6, characterized in that: The pull rope comprises a main rope (41) fixed to the winding wheel (40) and a plurality of branch ropes (411) connected to the ends of the main rope (41); the free ends of the plurality of branch ropes (411) extend from the top of the lamp pole (20) and are finally fixed on the slide seat (60) uniformly around the axis of the slide seat (60).

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