CN218626658U - Decorative lamp - Google Patents

Abstract

The utility model provides a decorative lamp, including base and movable light source subassembly, movable light source subassembly sets up on the base, and movable light source subassembly includes that at least one rotates piece and two at least light source spares, rotates the piece and connects between two adjacent light source spares to make light source spare arrange in order, and the same rotatable setting between two adjacent light source spares that rotate the piece and connect. The utility model discloses make decorative lamp's height and form adjustable, beautifully spend highly.

Description

Decorative lamp

Technical Field

The utility model relates to a household electrical appliances technical field, in particular to decorative lamp.

Background

With the continuous improvement of living standards of people and the continuous pursuit of living quality, in order to meet different emotions and living demands, the lamp is more and more diversified in style, the function is not only limited to illumination, in home decoration, proper light design is particularly important for life, and one light can make a common corner and glow new vitality.

At present, an existing lamp includes a socket, a lamp cap and a connecting arm, wherein the lamp cap is fixedly mounted on the socket through the connecting arm.

However, the existing lamp has a single structure or appearance, so that the existing lamp can only present a single appearance in home decoration, cannot be generated by matching different requirements of users, and is poor in use feeling.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a decorative lamp, height and form are adjustable, and pleasing to the eye degree is high.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

the embodiment of the utility model provides a decorative lamp, including base and movable light source subassembly, movable light source subassembly sets up on the base, and movable light source subassembly includes that at least one rotates piece and two at least light source pieces, rotates the piece and connects between two adjacent light source pieces to make light source piece arrange in order, and the same rotatable setting between two adjacent light source pieces that rotate the piece and connect.

Through the above arrangement, the rotating state of each light source piece is independent, the movable light source assembly can present different forms, and the aesthetic feeling is improved while the user experience is improved.

As an alternative embodiment, the light source device has a light emitting surface, the rotating member is located at a side of the light emitting surface, and the rotating shaft of the rotating member is arranged in parallel with the light emitting surface of the light source device connected to the rotating member.

It can be understood that, with such a design, when the rotating member rotates, the light emitting surface of the light source element is further driven to rotate, and the synchronism is high.

As an optional implementation manner, the number of the light source elements is at least three, and the at least three light source elements include a first light source element and two second light source elements, and the two second light source elements are respectively connected to different sides of the first light source element through the rotating member.

It can be understood that the first light source element and the two second light source elements are connected through the rotating element, so that the rotating angle and the direction of each light source element are independent from each other, and the aesthetic property is high.

In an alternative embodiment, the rotating shafts of the rotating members to which the first light source elements are connected are all located in the same plane.

It can be understood that the rotating shafts of the rotating members connected to different sides of the first light source element are all located in the same plane, which means that the first light source element and the second light source element have a high aesthetic appearance when rotating.

As an optional embodiment, the movable light source assembly further comprises a shift lever, and the shift lever is arranged on the shell of the light source component;

the rotating part is a rotating shaft, a circle of meshing teeth are arranged at the first end of the rotating shaft, the meshing teeth and the second end of the rotating shaft are respectively arranged in the shells of two adjacent light source parts connected with the rotating part, and one of the deflector rods is clamped into the meshing teeth.

It can be understood that the shifting lever and the meshing teeth are arranged in a clamping mode, and the design can meet the requirement of switching among a plurality of angles, and finally, the appearance of a plurality of shapes is attractive.

As an optional implementation manner, the movable light source assembly further includes a limiting member, the limiting member is sleeved at an end portion of the rotating shaft and abuts against an inner side wall of the housing, so that the rotating shaft and the housing are relatively fixed along an axial direction of the rotating shaft.

It can be understood that, the design of locating part guarantees that the pivot can set up in the casing of adjacent light source spare, avoids dropping.

As an optional embodiment, the limiting member is a retaining ring sleeved on the end of the rotating shaft.

It can be understood that such a design can reduce costs and provide a compact overall structure.

As an optional implementation manner, the number of the limiting members is at least two, and the at least two limiting members are respectively sleeved at two opposite ends of the rotating shaft.

It will be appreciated that such a design improves the stability of the spindle arrangement.

As an alternative embodiment, the light source element is a rotating body, and the rotating member is connected to a circumferential outer side wall of the light source element.

It can be understood that, with such a design, the light source member can rotate around the rotating member, thereby improving the aesthetic appearance.

As an optional implementation manner, the light source device further comprises a power module and a control module which are electrically connected with each other, the power module and the control module are both located in the base, the power module is used for supplying power to the light source device, and the control module is used for controlling the working state of the power module.

It will be appreciated that the power module and the control module are designed to control the state of the decorative light fixture.

The embodiment of the utility model provides a decorative lamp, including base and movable light source subassembly, movable light source subassembly sets up on the base, and movable light source subassembly includes that at least one rotates piece and two at least light source spares, rotates the piece and connects between two adjacent light source spares to make light source spare arrange in order, and the same rotatable setting between two adjacent light source spares that rotate the piece and connect. Through the design of rotating piece and light source spare for the rotation state mutual independence of every light source spare, and then movable light source subassembly can demonstrate different forms, promotes user experience and feels when increasing the aesthetic feeling.

In addition to the technical problems, technical features constituting technical solutions, and advantageous effects brought by the technical features of the technical solutions described above, other technical problems, technical features included in technical solutions, and advantageous effects brought by the technical features that can be solved by the decorative lamp provided by the embodiments of the present invention will be described in further detail in the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic structural diagram of a decorative lamp provided in an embodiment of the present disclosure;

FIG. 2 is a schematic non-rotational structural view of a decorative light fixture according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a rotary decorative lamp according to the present invention;

FIG. 4 is a schematic view of a portion of a decorative light fixture according to an embodiment of the present disclosure;

FIG. 5 is an enlarged view of a portion of FIG. 4 at I;

fig. 6 is a schematic view of a movable light source assembly in a decorative light fixture according to an embodiment of the present invention.

Description of the reference numerals:

100-decorative lighting fixtures;

110-a base;

120-a movable light source assembly;

121-a rotating member;

1211-engaging teeth;

122-a light source;

1221-a first light source;

1222-a second light source;

1223-a housing;

123-a deflector rod;

124-a stopper;

130-key buttons.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. All other embodiments obtained are within the scope of protection of the present invention. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the description of the present invention, the terms "first", "second" and "third" are only used for convenience in describing different components, and are not to be construed as indicating or implying a sequential relationship, relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature.

In the prior art, a lamp includes a lamp socket, a lamp cap and a connecting arm, wherein the lamp cap is fixedly mounted on the lamp socket through the connecting arm. However, the existing lamp has a single structure or appearance, so that the existing lamp can only present a single appearance in home decoration, cannot be generated by matching different requirements of users, and is poor in use feeling.

In view of this, the embodiment of the utility model provides a decorative lamp for through the design that rotates piece and light source spare, make the rotation state mutual independence of every light source spare, and then movable light source subassembly can demonstrate different forms, promotes user experience when increasing the aesthetic feeling and feels.

The following describes the decorative lamp provided by the embodiment of the present invention with reference to fig. 1 to 6.

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Fig. 1 is a schematic structural view of a decorative lamp provided in an embodiment of the present application, fig. 2 is a schematic structural view of a decorative lamp provided in a novel embodiment of the present application without rotation, and fig. 3 is a schematic structural view of a decorative lamp provided in a novel embodiment of the present application with rotation.

As shown in fig. 1 to fig. 3, the present embodiment provides an ornament lamp 100, which includes a base 110 and a movable light source assembly 120, wherein the movable light source assembly 120 is disposed on the base 110, the movable light source assembly 120 includes at least one rotating part 121 and at least two light source elements 122, the rotating part 121 is connected between two adjacent light source elements 122, so that the light source elements 122 are sequentially arranged, and the two adjacent light source elements 122 connected by the same rotating part 121 are rotatably disposed.

It should be noted that one end of the movable light source assembly 120 and the base 110 can be detachably connected or fixedly connected. Such as by bolts, snaps, or a hanging connection. In particular, the embodiments of the present application are not so limited.

Illustratively, the movable light source assembly 120 is rotatably disposed on the base 110 such that the entire movable light source assembly 120 rotates relative to the base 110. Specifically, the embodiments of the present application are not limited to the connection manner.

In addition, in some examples, the rotation member 121 and the light source element 122 may be detachably connected or fixedly connected. Such as with bolts, snaps, or hanging connections. In particular, the embodiments of the present application are not limited too much herein.

It is understood that the at least two light source units 122 may be more than 2 light source units 122, for example, 3, 4, or 5, and the specific number may be adjusted accordingly according to the actual situation, and the embodiment of the present invention is not limited herein.

In addition, it should be noted that, at least two light source units 122 are arranged in sequence, which can be understood as being connected to the base 110 from top to bottom or from bottom to top in sequence.

In addition, as will be understood by those skilled in the art, two adjacent light source elements 122 can rotate relative to the rotating member 121, respectively, which means that the rotation state of each light source element 122 is independent of each other, so that the movable light source assembly 120 can assume various configurations and also have different height variations relative to the base 110.

Illustratively, the base 110 may be a metal piece, and the material thereof may include one or more of copper, iron, aluminum, tin, and lead. The material of the casting mold may be one of sand, metal or ceramic.

In other examples, the base 110 may be a plastic material. And during injection molding, molten plastic is injected into a plastic product mold by using pressure, and a required plastic part is obtained by cooling and molding. The injection molding process may be performed by a mechanical injection molding machine, and the materials of the rotating member 121 and the limiting member 124 may include one or more of polyethylene, polypropylene, ABS (terpolymer of three monomers, i.e., acrylonitrile (a), butadiene (B), and styrene (S)), polyamide, and polystyrene.

It should be noted that, with respect to the material of the base 110, the embodiments of the present invention are not limited to this.

Of course, during manufacturing, the base 110 may be made of steel plate, plastic or composite material while ensuring strength.

In some embodiments, the base 110 may have a circular, rectangular, arc-shaped or any other configuration, and may be adjusted according to actual situations, which is not limited herein.

Specifically, when the user uses the decorative lamp 100, the rotation angle and the rotation direction of the light source 122 can be adjusted according to the need, and the light source 122 can be sequentially and manually rotated, so that the decorative lamp 100 can be in different forms, and the aesthetic feeling is improved while the user experience is improved.

For example, the light source 122 can be rotated between 0-320, and the specific rotation angle can be adjusted according to the actual situation.

In addition, the light source 122 may emit different light, for example, red, orange, yellow, pink, blue, and other colors. Of course, the user can adjust the color change according to different scenes.

Of course, the light source 122 may also emit light rays with different intensities, for example, the light rays may be divided into 2 or more intensities according to the intensity of the light rays, so as to adapt to different scenes.

For example, when the user needs to sleep, the light of the light source 122 can be adjusted to the intensity suitable for sleep; of course, when the user needs to read, the light of the light source 122 can be adjusted to an intensity suitable for reading.

In addition, the decorative lamp 100 can be used as an atmosphere lamp to meet different scene requirements of users.

Through the above arrangement, the embodiment of the application makes the rotation state of each light source piece 122 independent from each other through the design of the rotating piece 121 and the light source piece 122, so that the movable light source assembly 120 can present different forms, and the aesthetic feeling is increased while the user experience is improved.

As shown in fig. 1 to fig. 3, as an alternative embodiment, the light source element 122 has a light emitting surface, the rotating member 121 is located at a side of the light emitting surface, and a rotating shaft of the rotating member 121 is arranged in parallel with the light emitting surface of the light source element 122 connected to the rotating member 121.

It can be understood that, with such a design, when the rotating member 121 rotates, the light emitting surface of the light source element 122 is further driven to rotate, and the synchronism is high.

In addition, the light emitting surface of the light source element 122 and the rotation axis of the rotation element 121 are parallel to each other.

Fig. 4 is a schematic partial structural view of a decorative lamp provided in the present application, fig. 5 is a partial enlarged view of a portion I in fig. 4, and fig. 6 is a schematic partial structural view of a movable light source assembly in the decorative lamp provided in the present application.

As shown in fig. 1 to 6, in some examples, the light source device 122 further includes a housing 1223, and the housing 1223 supports a light emitting surface protecting the light source device 122.

Illustratively, the housing 1223 may be a metal piece, and the material thereof may include one or more of copper, iron, aluminum, tin, and lead. The material of the casting mold may be one of sand, metal or ceramic.

In other examples, the housing 1223 may be a plastic material. And during injection molding, molten plastic is injected into a plastic product mold by using pressure, and a required plastic part is obtained by cooling and molding.

It should be noted that, with regard to the material of the housing 1223, the embodiments of the present application are not limited too much.

Of course, the housing 1223 may be made of steel plate, plastic or composite material while ensuring strength during manufacture.

As shown in fig. 1 to 6, as an alternative embodiment, the number of the light source units 122 is at least three, and the at least three light source units 122 include a first light source unit 1221 and two second light source units 1222, and the two second light source units 1222 are respectively connected to different sides of the first light source unit 1221 through the rotating member 121.

It can be understood that the first light source 1221 and the two second light sources 1222 are connected by the rotating member 121, so that the rotating angle and direction of each light source 122 are independent from each other, and the aesthetic property is high.

In some embodiments, the structures of the first light source 1221 and the second light source 1222 may be the same or different, and the embodiments of the present invention are not limited thereto.

As an alternative embodiment, as shown in fig. 1 to 6, the rotation axes of the rotation members 121 to which the first light source members 1221 are connected are all located in the same plane.

It can be understood that the rotation shafts of the rotation members 121 connected to different sides of the first light source element 1221 are all located in the same plane, which means that when the first and second light source elements 1221 and 1222 are rotated, the appearance is more beautiful.

In addition, it should be noted that each of the second light source elements 1222 rotates relative to the first light source element 1221 through the rotation shaft of the rotating member 121.

As shown in fig. 1 to 6, as an alternative embodiment, the movable light source assembly 120 further includes a shift lever 123, and the shift lever 123 is disposed on the housing 1223 of the light source 122;

in some examples, the shift lever 123 and the housing 1223 of the light source 122 may be detachably connected or fixedly connected. Such as with bolts, snaps, or hanging connections. In particular, the embodiments of the present application are not limited too much herein.

In addition, the stem 123 may be a metal member, and the material thereof may include one or more of copper, iron, aluminum, tin, and lead. The material of the casting mold may be one of sand, metal, or ceramic.

In addition, in some examples, the material of the shift lever 123 and the housing 1223 of the light source 122 may be the same or different.

It should be noted that, with regard to the material of the shift lever 123, the embodiment of the present application is not limited too much.

Of course, during manufacturing, the driving lever 123 may be made of steel plate, plastic or composite material while ensuring strength.

The rotating member 121 is a rotating shaft, a first end of the rotating shaft is provided with a circle of engaging teeth 1211, the engaging teeth 1211 and a second end of the rotating shaft are respectively disposed in the housing 1223 of two adjacent light source elements 122 connected to the rotating member 121, and the shift lever 123 is selectively engaged with the engaging teeth 1211.

It can be understood that, the engaging teeth 1211 and the driving lever 123 are engaged with each other, so that the design can satisfy the switching between a plurality of angles, and finally, the appearance of a plurality of shapes is beautiful.

Specifically, the first light source 1221 or the second light source 1222 can be limited to be fixed in a current state when rotating; of course, when the next rotation is required, the rotation can be performed again, and the shift lever 123 can be pulled out from the engaging tooth 1211 until the desired angle is reached.

It should be noted that, the rotating member 121 is designed as a rotating shaft, so that the cost can be reduced.

In addition, in some examples, the second end of the rotating shaft is located in the housing 1223 of the second light source 1222 and the housing 1223 of the first light source 1221, wherein the lever 123 is located in the housing 1223 of the second light source 1222 near the engaging tooth 1211.

Of course, in other examples, the engaging tooth 1211 is located in the housing 1223 of the first light source 1221, and the second end of the rotating shaft is located in the housing 1223 of the second light source 1222, wherein the lever 123 is located in the housing 1223 of the first light source 1221 near the engaging tooth 1211.

Specifically, the positions of the meshing teeth 1211 and the second end of the rotating shaft may be adjusted according to practical situations, and the embodiments of the present application are not limited to this.

As shown in fig. 1 to fig. 6, as an optional embodiment, the movable light source assembly 120 further includes a limiting member 124, the limiting member 124 is disposed at an end of the rotating shaft and abuts against an inner sidewall of the housing 1223, so that the rotating shaft and the housing 1223 are relatively fixed along an axial direction of the rotating shaft.

It can be appreciated that the design of the limiting member 124 ensures that the rotation shaft can be disposed in the housing 1223 of the adjacent light source 122 to avoid falling.

In some examples, the position-limiting element 124 may be fixed or detachably disposed at the end of the rotating shaft, such as by using a bolt, a snap, or a hanging connection. In particular, the embodiments of the present application are not limited too much herein.

For example, the limiting member 124 may be fixedly disposed on an end of the rotating member 121, and specifically, by integrally forming the limiting member 124 and the rotating member 121, not only the connection strength between the limiting member 124 and the rotating member 121 may be improved, but also a seamless connection between the limiting member 124 and the rotating member 121 may be achieved, thereby reducing a risk of cracking at a connection position between the limiting member 124 and the rotating member 121.

It should be noted that, in some embodiments, the limiting element 124 and the rotating element 121 are connected in an integrally connected manner, in other embodiments, the limiting element 124 and the rotating element 121 may also be connected in other connection manners, as long as the connection manner of fixedly connecting the limiting element 124 and the rotating element 121 can achieve the purpose of the present embodiment, and here, the connection manner of the limiting element 124 and the rotating element 121 is not limited.

In an alternative embodiment, the limiting member 124 is a retaining ring sleeved on the end of the rotating shaft.

It can be understood that such a design can reduce the cost and make the whole structure compact.

As can be understood by those skilled in the art, the limiting surface of the limiting member 124 is attached to the inner sidewall of the housing 1223, so as to ensure that the rotating member 121 and the housing 1223 can be relatively fixed along the axial direction of the rotating shaft.

In some examples, the limiting surface of the limiting member 124 and the inner sidewall surface of the housing 1223 are cooperatively disposed to improve stability.

As shown in fig. 1 to fig. 6, as an optional embodiment, the number of the limiting members 124 is at least two, and the at least two limiting members 124 are respectively sleeved at two opposite ends of the rotating shaft.

It will be appreciated that such a design improves the stability of the spindle arrangement.

In some examples, the number of the limiting members 124 may be 4, 6 or more, so as to ensure the stability of the rotating member 121 during rotation. The specific number of the components is not limited too much in the embodiments of the present application.

As shown in fig. 1 to 6, as an alternative embodiment, the light source element 122 is a rotator, and the rotator 121 is connected to a circumferential outer side wall of the light source element 122.

It can be understood that, with this design, the light source unit 122 can rotate around the rotating unit 121, thereby improving the aesthetic appearance.

As an optional implementation manner, the lighting device further includes a power module and a control module electrically connected to each other, where the power module and the control module are both located in the base 110, the power module is used to supply power to the light source device 122, and the control module is used to control a working state of the power module.

It will be appreciated that the power module and the control module are designed to control the state of the decorative light fixture 100.

Illustratively, both the power module and the control module are fixed or detachably disposed in the base 110, such as by bolts, snaps, or hanging connections. In particular, the embodiments of the present application are not limited too much herein.

Of course, the control module may be triggered by the key button 130, and for example, the key button 130 may be disposed on the base 110, so as to facilitate a user to touch the control module and improve convenience.

The decorative lamp provided by the embodiment of the application comprises a base and a movable light source assembly, wherein the movable light source assembly is arranged on the base and comprises at least one rotating piece and at least two light source pieces, the rotating piece is connected between every two adjacent light source pieces, so that the light source pieces are sequentially arranged, and the same rotating piece is rotatably arranged between every two adjacent light source pieces. Through the design of rotating piece and light source spare for the rotation state mutual independence of every light source spare, and then movable light source subassembly can demonstrate different forms, promotes user experience and feels when increasing the aesthetic feeling.

In the description of the present invention, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, display structure, product, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, product, or apparatus.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a decorative lamp, its characterized in that, includes base and movable light source subassembly, movable light source subassembly sets up on the base, movable light source subassembly includes that at least one rotates piece and two at least light source spare, it connects adjacent two to rotate the piece between the light source spare, so that light source spare arranges in order, and is same rotate adjacent two that the piece is connected rotatable setting between the light source spare.

2. The decorative lamp of claim 1, wherein the light source element has a light emitting surface, the rotating member is located at a side of the light emitting surface, and the rotating shaft of the rotating member is juxtaposed to the light emitting surface of the light source element to which the rotating member is connected.

3. An ornament lamp according to claim 2, wherein there are at least three of said light source elements, and said at least three of said light source elements include a first light source element and two second light source elements, and said two second light source elements are respectively connected to different sides of said first light source element through said rotating member.

4. A decorative light fixture as recited in claim 3, wherein said rotating shafts of said rotating members to which said first light source element is connected are all located in the same plane.

5. An ornamental light fixture according to any of claims 1-4, wherein said movable light source assembly further comprises a stem, said stem being disposed on a housing of said light source assembly;

the rotating part is a rotating shaft, a circle of meshing teeth is arranged at the first end of the rotating shaft, the meshing teeth and the second end of the rotating shaft are respectively arranged in the two adjacent light source part shells connected with the rotating part, and one of the shifting rods is clamped into the meshing teeth.

6. The decorative lamp of claim 5, wherein the movable light source assembly further comprises a limiting member, the limiting member is disposed at an end of the rotating shaft and abuts against an inner sidewall of the housing, so that the rotating shaft and the housing are relatively fixed along the axial direction of the rotating shaft.

7. The decorative lamp of claim 6, wherein the position-limiting member is a retainer ring disposed on the end of the rotating shaft.

8. The decorative lamp of claim 7, wherein the number of the position-limiting members is at least two, and at least two of the position-limiting members are respectively sleeved on two opposite ends of the rotating shaft.

9. A decorative lamp defined in any one of claims 1-4, wherein said light source element is a solid of revolution, and said rotary member is attached to a circumferential outer side wall of said light source element.

10. An ornament lamp according to any one of claims 1 to 4, further comprising a power supply module and a control module electrically connected to each other, both of the power supply module and the control module being located in the base, the power supply module being configured to supply power to the light source element, the control module being configured to control an operating state of the power supply module.

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