Light accessory and light system

Abstract

The utility model belongs to the technical field of lighting equipment, and particularly relates to a lighting accessory and a lighting system.The lighting accessory comprises a shell, a driving part and a lens assembly, the shell is hollow and provided with a light inlet, a light outlet and a socket, the light inlet and the light outlet are formed in the two ends of the shell respectively, and the light inlet of the shell is used for being connected with a lamp; the socket is arranged on the side wall of the shell; the driving piece is arranged in the shell; the lens assembly can be inserted into the shell through the socket or moved out of the shell through the socket; the lens assembly comprises a rotating piece and a lens, and the lens is arranged on the rotating piece; when the lens assembly is inserted into the shell through the inserting opening, the driving piece drives the rotating piece to rotate in the axis direction of the shell, the lens follows the rotating piece, and light emitted by the lamp can be emitted to the light outlet through the rotating lens. According to the scheme, various dynamic lighting effects can be generated, different atmosphere effects are provided, and the use requirements of a user in different scenes are met.

Description

Technical Field

[0001] This application belongs to the technical field of lighting equipment, and particularly relates to a lighting accessory and a lighting system. Background Art

[0002] With the improvement of people's living standards, in some restaurants and home environments, it is often necessary to use some lights to create some atmosphere effects.

[0003] However, the existing lighting atmosphere effects are generally relatively simple. Only projection films are added to the lights to project corresponding images, and it has gradually been unable to meet the increasingly rich scene usage needs of users. Utility Model Content

[0004] The purpose of this application is to solve the problem of single light-emitting effect in the prior art.

[0005] The first aspect of this application provides a lighting accessory, including:

[0006] A housing with openings at both ends and a hollow interior. The openings at both ends of the housing are respectively a light inlet and a light outlet. The light inlet of the housing is used to connect to a lamp, and a socket communicating with the interior of the housing is provided on the side wall of the housing;

[0007] A driving member disposed inside the housing;

[0008] A lens assembly that can be inserted into the housing through the socket or removed from the housing through the socket; the lens assembly includes a rotating member and a lens, and the lens is disposed on the rotating member;

[0009] A power supply assembly connected to the driving member for supplying power to the driving member

[0010] Wherein, when the lens assembly is inserted into the housing through the socket, the driving member drives the rotating member to rotate along the axis direction of the housing, the lens follows the rotating member, and the light emitted by the lamp can pass through the rotating lens and be emitted towards the light outlet.

[0011] In an exemplary embodiment of this application, a gear segment is provided on the outer edge of the rotating member;

[0012] The driving member includes a motor and a gear. The gear is connected to the output shaft of the motor. The motor drives the gear to rotate along the axis direction of the housing, and the periphery of the gear meshes with the gear segment.

[0013] In an exemplary embodiment of the present application, the lens assembly further includes an annular bracket, the bracket is disposed inside the housing, the rotating member is rotatably disposed on the bracket, and the bracket can enter and exit the housing through the socket;

[0014] An annular boss is provided on the inner wall of the housing, the socket is provided corresponding to the annular boss, and when the bracket is inserted into the housing, the bracket is carried on the annular boss.

[0015] In an exemplary embodiment of the present application, one of the bottom of the bracket and the top of the annular boss is provided with a limiting groove extending in the radial direction of the housing, and the other is provided with a limiting rib extending in the radial direction of the housing;

[0016] Wherein, when the bracket is carried on the annular boss, the limiting rib can be inserted into the limiting groove.

[0017] In an exemplary embodiment of the present application, the bracket includes a main body and a support platform circumferentially arranged along the inner edge of the main body, the rotating member is disposed on the support platform, and an opening is provided on the outer side wall of the main body for exposing a part of the gear segment of the rotating member;

[0018] Wherein, the gear of the driving member meshes with the gear segment exposed by the opening.

[0019] In an exemplary embodiment of the present application, the lighting accessory further includes an annular pressing plate and a light-transmitting cover, the annular pressing plate is pressed on one side of the rotating member close to the light-emitting port, the light-transmitting cover is disposed at the light-emitting port of the housing, and the light-transmitting cover is magnetically connected to the annular pressing plate.

[0020] In an exemplary embodiment of the present application, the lens is a lens, a plane mirror, a color filter or a pattern film; and / or,

[0021] The light-transmitting cover is a lens, a plane mirror, a color filter or a pattern film.

[0022] In an exemplary embodiment of the present application, the lighting accessory further includes a connecting member, the connecting member is disposed at one end of the housing where the light inlet is provided at the bottom, and the lamp is connected to the housing through the connecting member.

[0023] In an exemplary embodiment of the present application, the lamp is snap-connected or magnetically connected to the connecting member.

[0024] The second aspect of the present application provides a lighting system, including:

[0025] A lamp; and

[0026] At least one of the lighting accessories described above, and the lamp is provided at the light inlet of the lighting accessory.

[0027] The lighting accessory and the lighting system of the solution of the present application have the following beneficial effects:

[0028] In the solution of the present application, the driving member is rotationally connected to the rotating member in the lens assembly. The rotating member can rotate along the axis direction of the housing under the drive of the driving member, and then drive the lens on the rotating member to rotate along the axis direction of the housing. The light emitted by the lamp is emitted toward the light outlet through the rotating lens. After passing through the rotating lens, the light can produce a variety of dynamic light effects to provide different atmosphere effects, which greatly meets the user's usage requirements in different scenarios. In addition, the lens assembly is inserted into the housing through the socket or removed from the housing through the socket, so as to facilitate the replacement of different lenses, which can produce more different light effects and further provide different atmosphere effects.

[0029] Other features and advantages of the present application will become apparent from the following detailed description, or will be learned in part from the practice of the present application.

[0030] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The drawings herein are incorporated into the specification and form a part of the specification, showing embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0032] Figure 1 Shows a schematic structural diagram of the lamp provided in the embodiment of the present application being arranged at the light inlet of the lighting accessory.

[0033] Figure 2 Shows a three-dimensional structural diagram of the lighting accessory provided in the embodiment of the present application.

[0034] Figure 3 Shows a schematic structural diagram of the lens assembly being removed from the housing interior provided in the embodiment of the present application.

[0035] Figure 4 Shows an exploded structural diagram of the lighting accessory provided in the embodiment of the present application.

[0036] Figure 5 Shows a schematic cross-sectional structure diagram of the lighting accessory from a perspective provided in the embodiment of the present application.

[0037] Figure 6 The schematic cross-sectional structure diagram of the lens and the rotating member provided by the embodiment of the present application is shown.

[0038] Figure 7 The schematic cross-sectional structure diagram of the lighting accessory under the front view angle provided by the embodiment of the present application is shown.

[0039] Figure 8 The schematic cross-sectional structure diagram of the gear meshing with the rotating member gear provided by the embodiment of the present application is shown.

[0040] Figure 9 The schematic structure diagram of the connection between the annular pressing plate and the annular boss provided by the embodiment of the present application is shown.

[0041] Figure 10 The schematic structure diagram of the connecting member provided on the base provided by the embodiment of the present application is shown.

[0042] Description of the reference numerals:

[0043] 10. Lighting system; 100. Lighting accessory; 110. Housing; 111. Light inlet; 112. Light outlet; 113. Socket; 113a. Limiting inclined surface; 114. Annular boss; 114a. Limiting rib; 115. Housing body; 116. Base; 1160. First annular plate; 1161. Bottom plate; 1162. Second annular plate; 120. Driving member; 121. Motor; 122. Gear; 123. Output shaft; 130. Lens assembly; 131. Rotating member; 131a. Gear segment; 1310. Carrying part; 1311. Gear part; 1312. Clamping part; 132. Lens; 133. Bracket; 133a. Limiting groove; 133b. Clamping surface; 133c. Opening position; 1330. Main body; 1331. Lug; 1332. Support platform; 140. Annular pressing plate; 150. Transparent cover; 160. Annular cover body; 170. Connecting member; 171. First connecting part; 172. Second connecting part; 173. Buckle; 180. Power supply assembly; 200. Lamp. Detailed implementation manners

[0044] Now, the exemplary embodiments will be described more comprehensively with reference to the accompanying drawings. However, the exemplary embodiments can be implemented in various forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be more thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art.

[0045] In this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, "a plurality" means two or more unless specifically defined otherwise.

[0046] In this application, unless otherwise clearly defined and limited, terms such as "assembly" and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0047] In addition, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, many specific details are provided to give a thorough understanding of the embodiments of this application. However, those skilled in the art will realize that the technical solutions of this application can be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be adopted. In other cases, well-known methods, devices, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this application.

[0048] See Figures 1 to 4 As shown, an embodiment of this application provides a lighting accessory 100. The lighting accessory 100 can be connected to a lighting fixture 200 to achieve different lighting effects. Among them, the lighting accessory 100 includes a housing 110, a driving member 120, and a lens assembly 130.

[0049] In some embodiments of this application, the housing 110 is a cylindrical structure with a hollow interior, and it can also be a hollow structure of other shapes, such as a square or a cone.

[0050] In some embodiments of this application, see Figure 4As shown, the housing 110 is provided with a light inlet 111, a light outlet 112, and a socket 113. The light inlet 111 and the light outlet 112 are respectively arranged at opposite ends of the housing 110. The light inlet 111 of the housing 110 can be used to connect to the lamp 200. A light transmission channel is formed between the light inlet 111 and the light outlet 112, and the light emitted by the lamp 200 can be emitted from the light outlet 112 through the light transmission channel. The socket 113 is arranged on the side wall of the housing 110, and its extending direction can be the same as the circumferential direction of the housing 110. This socket 113 can be an arc-shaped opening to facilitate the insertion of the lens assembly 130 described below into the housing 110 or the extraction of the lens assembly 130 from the housing 110.

[0051] In some embodiments of the present application, the driving member 120 is arranged inside the housing 110, and there is no overlapping area between the driving member 120 and the light inlet 111. That is, in the perspective of the bottom view, when viewing from the light inlet 111 towards the light outlet 112, the driving member 120 cannot be seen, so as to avoid the driving member 120 blocking the light emitted by the lamp 200.

[0052] In some embodiments of the present application, referring to Figure 3 and Figure 4 As shown, the lens assembly 130 can be inserted into the housing 110 through the socket 113 on the housing 110 to install the lens assembly 130. The lens assembly 130 can also be removed from the housing 110 through the socket 113 to take out the lens assembly 130 and replace the lens 132 in the lens assembly 130 to achieve different light effects.

[0053] In some embodiments of the present application, referring to Figure 4 As shown, the lens assembly 130 includes a rotating member 131 and a lens 132. The lens 132 is arranged on the rotating member 131 and can move together with the rotating member 131.

[0054] It can be understood that when the lens assembly 130 is inserted into the housing 110, the lens 132 is arranged in the light transmission channel, and the covering area of the lens 132 is equal to or larger than the area of the light transmission channel, so as to ensure that the light emitted by the lamp 200 can completely pass through the lens 132 and be emitted from the light outlet 112 to ensure the lighting effect.

[0055] In some embodiments of the present application, the lens 132 can be a concave lens, a convex lens, a plane mirror with uneven or textured surface, a color filter, or a pattern sheet. Among them, the pattern sheet is also called a logo sheet or a gobo sheet, which can project various patterns through light, and the patterns include logos, patterns, words, etc.; its materials are divided into metal lamp sheets, copper lamp sheets, glass lamp sheets, colored glass sheets and other materials.

[0056] When the lens assembly 130 is inserted into the interior of the housing 110 through the socket 113, the rotating member 131 is connected to the driving member 120. The rotating member 131 can rotate along the axial direction of the housing 110 under the drive of the driving member 120, and the lens 132 rotates together with the rotating member 131. The light emitted by the lamp 200 passes through the rotating lens 132 and is emitted toward the light outlet 112 to achieve different light effects.

[0057] That is to say, in the solution of the present application, the driving member 120 drives the rotating member 131 and the lens 132 in the lens assembly 130 to rotate. After the light emitted by the lamp 200 passes through the rotating lens 132, a variety of dynamic light effects can be generated to provide different atmosphere effects, which greatly meets the usage requirements of users in different scenarios. In addition, the pluggable lens assembly 130 can replace different lenses 132 according to different needs to further achieve different light effects and further provide different atmosphere effects.

[0058] It is worth mentioning that the driving member 120 and the rotating member 131 can be connected and follow each other through gear meshing, or can follow each other through a belt drive; other methods can also be used for following.

[0059] In some embodiments of the present application, the driving member 120 and the rotating member 131 are in gear meshing. By meshing gears between the driving member 120 and the rotating member 131, the driving member 120 can be arranged on one side of the housing 110 close to the inner wall to avoid the driving member 120 occupying too much internal space, ensure that the light emitted by the lamp 200 is not blocked by the driving member 120, and ensure the lighting effect of the lighting accessory 100.

[0060] For example, refer to Figures 5 to 8 As shown, a gear section 131a is provided on the outer edge of the rotating member 131. The driving member 120 includes a motor 121 and a gear 122. The gear 122 is connected to the output shaft 123 of the motor 121, that is, the gear 122 rotates along with the rotation direction and rotation speed of the output shaft 123 of the motor 121. The motor 121 drives the gear 122 to rotate along the axial direction of the housing 110, and the periphery of the gear 122 meshes with the gear section 131a of the rotating member 131. During the rotation of the gear 122, the rotating member 131 will rotate along with the gear 122, and then drive the lens 132 to rotate.

[0061] When the light emitted by the lamp 200 passes through the rotating lens 132, a variety of dynamic light effects will be generated to provide different atmosphere effects, which greatly meets the usage requirements of users in different scenarios.

[0062] It can be understood that, in order to better achieve rotation, the rotating member 131 can adopt a circular structure or the like. Of course, in some embodiments, the rotating member 131 can also adopt an elliptical structure or the like.

[0063] In some other embodiments of the present application, the driving member 120 can also be disposed at the axial center position of the rotating member 131. The output shaft 123 of the motor 121 in the driving member 120 is directly connected to the rotating member 131, that is, the motor 121 is directly used to drive the rotating member 131 to rotate, saving the design of the gear 122 and optimizing the design cost. And at this time, the design position of the lamp 200 is arranged around the outer edge of the rotating member 131 to avoid the rotating member 131 or the driving member 120 from blocking the light emitted by the lamp 200.

[0064] It is worth mentioning that, referring to Figure 6 As shown, the rotating member 131 includes a bearing portion 1310, a gear portion 1311, and a clamping portion 1312. The bearing portion 1310 is disposed at the bottom of the gear portion 1311 and extends towards the axis of the rotating member 131. The bearing portion 1310 and the gear portion 1311 form a bearing space, and the lens 132 is disposed in this bearing space and overlaps on the bearing portion 1310. The displacement of the lens 132 in the horizontal direction is restricted by the gear portion 1311. The clamping portion 1312 is disposed on the inner wall of the gear portion 1311, and the lens 132 is clamped between the clamping portion 1312 and the bearing portion 1310. The displacement of the lens 132 in the vertical direction is restricted by the clamping portion 1312 and the bearing portion 1310.

[0065] Among them, the rotating member 131 can include a plurality of clamping portions 1312. The clamping portions 1312 are all disposed on the inner wall of the gear portion 1311, and adjacent clamping portions 1312 are spaced apart from each other.

[0066] Exemplarily, the rotating member 131 is provided with four clamping portions 1312. The four clamping portions 1312 are pairwise corresponding, and the central angle formed between adjacent clamping portions 1312 is 90°, so as to improve the fixing effect on the lens 132 and make the lens 132 more stably disposed between the clamping portion 1312 and the bearing portion 1310.

[0067] In some embodiments of the present application, referring to Figure 3 and Figure 4As shown, the lens assembly 130 further includes an annular bracket 133. The rotating member 131 and the lens 132 are disposed on the bracket 133. The rotating member 131 can rotate relative to the bracket 133, so as to ensure that the rotating member 131 driven by the driving member 120 can drive the lens 132 to rotate. The bracket 133 can be inserted into the interior of the housing 110 through the socket 113 or removed from the interior of the housing 110 through the socket 113. The bracket 133 can provide a bearing platform for the rotating member 131 and the lens 132, so as to facilitate the taking and placing of the rotating member 131 and the lens 132.

[0068] In some embodiments of the present application, referring to Figure 4 As shown, in order to facilitate the taking and placing of the rotating member 131 and the lens 132, the bracket 133 includes a main body 1330 and a lug 1331 protruding from the outer edge of the main body 1330. Through the lug 1331, the main body 1330 and the rotating member 131 and the lens 132 on the main body 1330 can be effectively placed into or taken out of the interior of the housing 110.

[0069] It is worth mentioning that when the lens assembly 130 is placed inside the housing 110, the lens assembly 130 can be fixed by providing an annular boss 114 on the inner wall of the housing 110. It is also possible to fix the lens assembly 130 by providing an annular groove on the inner wall of the housing 110.

[0070] In some embodiments of the present application, referring to Figure 4 and Figure 9 As shown, the inner wall of the housing 110 is provided with an annular boss 114. The part of the socket 113 that exposes the annular boss 114. When the bracket 133 is inserted into the housing 110, the bracket 133 is carried on the annular boss 114 to prevent the lens assembly 130 from falling and ensure the stability of the lens assembly 130 inside the housing 110.

[0071] In some embodiments of the present application, in order to prevent the bracket 133 from rotating together when the driving member 120 drives the rotating member 131 to rotate on the axis of the housing 110, one of the bottom of the bracket 133 and the top of the annular boss 114 is provided with a limiting groove 133a extending in the radial direction of the housing 110, and the other is provided with a limiting rib 114a extending in the radial direction of the housing 1,10. When the bracket 133 is carried on the annular boss 114, the limiting rib 114a can be inserted into the limiting groove 133a to fix the bracket 133 to the housing 110 and prevent the bracket 133 from moving inside the housing 110, ensuring the smoothness of the lens 132 inside the housing 110.

[0072] It can be understood that the limiting groove 133a and the limiting rib 114a both extend in the radial direction of the housing 110, which can prevent the bracket 133 from rotating circumferentially on the housing 110. The movement of the bracket 133 in the axial direction is restricted by the housing 110 at the upper and lower ends of the socket 113.

[0073] Exemplarily, refer to Figure 4 and Figure 9 As shown, the bottom of the bracket 133 is provided with a limiting groove 133a, and the top of the annular boss 114 is provided with a limiting rib 114a. When the bracket 133 is inserted into the housing 110 through the socket 113, the limiting groove 133a corresponds to the limiting rib 114a, so as to restrict the circumferential rotation of the bracket 133 on the housing 110.

[0074] In some embodiments of the present application, refer to Figure 4 and Figure 8 As shown, the left and right ends of the socket 113 are provided with limiting inclined surfaces 113a, that is, limiting inclined surfaces 113a are provided at the connection between the housing 110 and the socket 113. The inclination direction of the limiting inclined surface 113a can be either towards the inside of the housing 110 or towards the outside of the housing 110. A clamping surface 133b is provided on the outer side wall of the bracket 133. When the bracket 133 is inserted into the housing 110, the clamping surface 133b fits with the limiting inclined surface 113a, so as to further restrict the circumferential displacement of the bracket 133 on the housing 110 and ensure the stability of the lens assembly 130 on the housing 110.

[0075] In some embodiments of the present application, refer to Figure 4 As shown, the bracket 133 further includes a support platform 1332 arranged circumferentially along the inner edge of the main body 1330. The support platform 1332 is arranged at the bottom of the main body 1330 and forms an accommodation space for accommodating the lens 132 and the rotating member 131 with the main body 1330. The rotating member 131 is carried on the support platform 1332, and the lens 132 is arranged on the side of the rotating member 131 away from the bearing platform.

[0076] Refer to Figure 4 and Figure 8 As shown, in order to ensure the gear meshing between the rotating member 131 and the driving member 120, an opening position 133c is formed on the outer side wall of the main body 1330, and a part of the gear segment 131a is exposed at the opening position 133c. The gear 122 is in gear meshing with the gear segment 131a exposed at the opening position 133c, so as to ensure that during the rotation of the gear 122, the rotating member 131 will be driven to rotate together.

[0077] In some embodiments of the present application, refer to Figure 4 、 Figure 5 and Figure 8As shown, the motor 121 in the driving member 120 can be disposed at the bottom of the annular boss 114. An installation hole (not labeled in the figure) is provided on the annular boss 114. The output shaft 123 passes through the installation hole and is inserted into the gear 122 located above the annular boss 114. The gear 122 rotates together with the output shaft 123. Among them, the aperture of the installation hole is larger than the diameter of the output shaft 123 to ensure that the output shaft 123 can rotate effectively. By disposing the motor 121 at the bottom of the annular boss 114, it can be ensured that there is enough space for the lens assembly 130 on the annular boss 114, and the stability of the lens assembly 130 inside the housing 110 is ensured.

[0078] In some embodiments of the present application, referring to Figure 4 As shown, the lighting accessory 100 further includes an annular pressing plate 140. The annular pressing plate 140 can be made of ferromagnetic material. The bottom surface of the annular pressing plate 140 bears on the bracket 133 and the rotating member 131, and the annular pressing plate 140 is threadedly connected to the annular boss 114 to limit the displacement of the rotating member 131 along the axis of the housing 110. However, it is not limited to threaded connection, and can also be in the form of rivet or snap connection, etc.

[0079] It is worth mentioning that, in order to better ensure that the rotating member 131 will not displace along the axis of the housing 110, the opening diameter in the annular pressing plate 140 is smaller than the diameter of the turntable, that is, the annular pressing plate 140 is pressed on the outer edge of the rotating member 131.

[0080] In addition, since the annular pressing plate 140 can be made of ferromagnetic material, various magnetic accessories can be assembled on the top of the annular pressing plate 140 to improve the usage environment of the lighting accessory 100.

[0081] In some embodiments of the present application, referring to Figure 4 As shown, the lighting accessory 100 further includes a light-transmitting cover 150. The light-transmitting cover 150 is disposed at the light-emitting port 112 of the housing 110. Magnets are provided on the edge of the light-transmitting cover 150, and it can be magnetically connected to the annular pressing plate 140.

[0082] It is worth mentioning that the light-transmitting cover 150 can be a plane mirror or other optical lenses, and can also be a color filter or a pattern sheet. When the light-transmitting cover 150 is a plane mirror, it can protect the devices inside the housing 110. When the light-transmitting cover 150 is other optical lenses, the dynamic light after passing through the lens 132 will be refracted twice on the light-transmitting cover 150 to superimpose and produce different optical effects. When the light-transmitting cover 150 is a color filter, part of the color of the dynamic light after passing through the lens 132 will be filtered by the light-transmitting cover 150 to adjust the final color of its emitted light. When the light-transmitting cover 150 is a pattern sheet, the dynamic light after passing through the lens 132 will be limited by the pattern on the light-transmitting cover 150 to adjust the final shape and contour of its emitted light.

[0083] In some embodiments of the present application, referring to Figure 4 as shown, the housing 110 includes a housing body 115 and a base 116. The housing body 115 is provided on one side of the base 116, and the above-mentioned annular boss 114 is provided on the housing body 115. The base 116 includes a first annular plate 1160, a bottom plate 1161, and a second annular plate 1162. The first annular plate 1160 and the second annular plate 1162 are respectively provided on both sides of the bottom plate 1161, and the first annular plate 1160 and the second annular plate 1162 are concentrically arranged. The height of the first annular plate 1160 is higher than that of the second annular plate 1162, and the first annular plate 1160 is provided outside the second annular plate 1162. The inner wall of the housing body 115 abuts against the outer wall of the first annular plate 1160, and the motor 121 is provided on the bottom plate 1161.

[0084] In some embodiments of the present application, referring to Figure 9 as shown, the lighting accessory 100 further includes an annular cover 160. The annular cover 160 is provided on the bottom plate 1161 and extends along the axis direction of the housing 110, and is spaced from the bottom of the bracket 133 to avoid blocking the bracket 133. The annular cover 160 can block or reflect the light in the light transmission channel to ensure that the light emitted by the lamp 200 can be completely or mostly emitted from the lens 132 and will not leak from the housing 110, ensuring the light efficiency.

[0085] In some embodiments of the present application, referring to Figure 9 and Figure 10 as shown, the lighting accessory 100 further includes a connecting member 170. The connecting member 170 is provided at the bottom of the housing 110, that is, the connecting member 170 is provided on the base 116. The lamp 200 is connected to the housing 110 through the connecting member 170 to fix the lamp 200 at the light inlet 111 of the housing 110.

[0086] Wherein, the lamp 200 can be connected to the connecting member 170 by means of a buckle 173 or magnetic attraction.

[0087] In some embodiments of the present application, referring to Figure 9 and Figure 10As shown, the lamp 200 is connected to the connecting member 170 by means of a buckle 173. The connecting member 170 includes a first connecting portion 171, a second connecting portion 172, and a buckle 173. The first connecting portion 171 is detachably connected to the base 116. For example, the first connecting portion 171 is threadedly connected, riveted, or buckled to the base 116. In addition, both the first connecting portion 171 and the second connecting portion 172 are annular structures. An opening is provided at the center of the first connecting portion 171. The second connecting portion 172 is disposed along the outer edge of the opening of the first connecting portion 171 and extends away from the housing 110. The buckle 173 protrudes from the bottom of the outer sidewall of the second connecting portion 172, and the lamp 200 is buckled to the connecting member 170 through the buckle 173.

[0088] To ensure the connection effect between the lamp 200 and the connecting member 170, the connecting member 170 is provided with a plurality of buckles 173. The plurality of buckles 173 are spaced apart on the outer sidewall of the second connecting portion 172, and the lamp 200 is connected to the connecting member 170 through the plurality of buckles 173.

[0089] It can be understood that the light emitted by the lamp 200 can completely enter the light-transmitting channel through the opening.

[0090] In some other embodiments of the present application, the connecting member 170 is a magnet, and the magnet is fixedly installed on the base 116 and magnetically fixed to a part of the lamp 200 having a magnetic member. When magnetic attraction installation using the magnet is required, the housing 110 is directly aligned with the magnetic attraction surface of the lamp 200 to complete the installation.

[0091] In some embodiments of the present application, refer to Figure 4 As shown, the lighting accessory 100 further includes a power supply assembly 180. The power supply assembly 180 is electrically connected to the motor 121, and the power supply assembly 180 can provide a power source for the motor 121.

[0092] In some embodiments of the present application, the power supply assembly 180 can adopt a structure such as a dry battery. To fix the power supply assembly 180, an installation cavity is provided at the bottom of the base 116, and the opening of the installation cavity faces the side of the light inlet, so as to facilitate the replacement of the power supply assembly 180.

[0093] Refer to Figure 1As shown in the figure, the embodiment of the present application further provides a lighting system 10, which includes a lamp 200 and at least one lighting accessory 100 as described above. The lamp 200 is provided at the light inlet 111 of the lighting accessory 100. The light emitted by the lamp 200 can enter the light transmission channel through the light inlet 111 of the housing 110, and a dynamic light effect is generated by the rotating lens 132 in the light transmission channel. Subsequently, it passes through the light transmission cover 150 and exits from the light outlet 112 to present different light effects, realizing a variety of dynamic light effects and providing different atmosphere effects, which greatly meets the user's usage requirements in different scenarios.

[0094] Among them, when the lighting system 10 includes a plurality of lighting accessories 100, the adjacent lighting accessories 100 can be magnetically spliced through a magnetic iron ring and a magnet to achieve a variety of different light effects.

[0095] In the description of this specification, the description with reference to terms such as "some embodiments" and "exemplarily" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0096] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present application. Therefore, any changes or modifications made in accordance with the claims and the description of the present application shall fall within the scope covered by the patent of the present application.

Claims

1. A lighting accessory, characterized in that, Comprising: A housing with openings at both ends and a hollow interior. The openings at both ends of the housing are a light inlet and a light outlet respectively. The light inlet of the housing is used to connect to a lamp, and a socket communicating with the interior of the housing is provided on the side wall of the housing. A driving member disposed inside the housing. A lens assembly that can be inserted into the housing through the socket or removed from the housing through the socket. The lens assembly includes a rotating member and a lens, and the lens is disposed on the rotating member. A power supply assembly connected to the driving member for supplying power to the driving member. Wherein, when the lens assembly is inserted into the housing through the socket, the driving member drives the rotating member to rotate along the axis direction of the housing, the lens follows the rotating member, and the light emitted by the lamp can pass through the rotating lens and be emitted towards the light outlet.

2. The lighting accessory according to claim 1, characterized in that, A gear segment is provided on the outer edge of the rotating member. The driving member includes a motor and a gear. The gear is connected to the output shaft of the motor, and the motor drives the gear to rotate along the axis direction of the housing. The periphery of the gear meshes with the gear segment.

3. The lighting accessory according to claim 1 or 2, characterized in that, The lens assembly further includes an annular bracket disposed inside the housing. The rotating member is rotatably disposed on the bracket, and the bracket can enter and exit the housing through the socket. An annular boss is provided on the inner wall of the housing, and the socket corresponds to the annular boss. When the bracket is inserted into the housing, the bracket is supported on the annular boss.

4. The lighting accessory according to claim 3, characterized in that, One of the bottom of the bracket and the top of the annular boss is provided with a limiting groove extending in the radial direction of the housing, and the other is provided with a limiting rib extending in the radial direction of the housing. Wherein, when the bracket is supported on the annular boss, the limiting rib can be inserted into the limiting groove.

5. The lighting accessory according to claim 3, characterized in that, The bracket includes a main body and a support platform circumferentially disposed along the inner edge of the main body. The rotating member is disposed on the support platform, and an opening is provided on the outer side wall of the main body for exposing a part of the gear segment of the rotating member. Wherein, the gear of the driving member meshes with the gear segment exposed by the opening.

6. The lighting accessory according to claim 1, characterized in that, The lighting accessory further includes an annular pressing plate and a light-transmitting cover. The annular pressing plate is pressed on one side of the rotating member close to the light outlet, the light-transmitting cover is disposed at the light outlet of the housing, and the light-transmitting cover is magnetically connected to the annular pressing plate.

7. The lighting accessory according to claim 6, characterized in that, The lens is a lens, a plane mirror, a color filter or a pattern sheet; and / or, The light-transmitting cover is a lens, a plane mirror, a color filter or a pattern sheet.

8. The lighting accessory according to claim 1, characterized in that, The lighting accessory further includes a connecting member disposed at one end of the housing with a light inlet at the bottom. The lamp is connected to the housing through the connecting member.

9. The lighting accessory according to claim 8, wherein The lamp is snap-connected or magnetically connected to the connecting member.

10. A lighting system, characterized in that, Comprising: A lamp; And At least one lighting accessory according to any one of claims 1 to 9, wherein the lamp is disposed at the light inlet of the lighting accessory.

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