CN114815456A

CN114815456A - Lighting device, light effect accessory and lighting equipment

Info

Publication number: CN114815456A
Application number: CN202210739441.8A
Authority: CN
Inventors: 王洋; 黄国林; 杜瑶
Original assignee: Aputure Imaging Industries Co Ltd
Current assignee: Aputure Imaging Industries Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-07-29

Abstract

The utility model belongs to the technical field of photography equipment, a lighting device, light efficiency annex and lighting apparatus is provided, lighting device includes preceding shell and locates the first locking mechanism of preceding shell, the outer wall of preceding shell is equipped with the first draw-in groove that is used for with the first buckle joint of light efficiency annex, first locking mechanism has drive assembly and locking piece, drive assembly can drive the locking piece motion, so that the locking piece with first buckle locking in first draw-in groove or make the locking piece remove the locking to first buckle. The application provides a stronger cohesion has between lighting device and the light efficiency annex, and dismantles the easy operation of light efficiency annex, can compromise the fastening nature of being connected with the light efficiency annex and the convenience of changing the light efficiency annex.

Description

Lighting device, light effect accessory and lighting equipment

Technical Field

The application relates to the technical field of photographic equipment, in particular to an illuminating device, a light effect accessory and illuminating equipment.

Background

In the prior art, the lighting device is usually fixedly connected with the lighting effect accessory (such as a soft light box, a soft light ball, a light beam tube, a honeycomb cover, a reflector and the like) in an undetachable manner such as threaded connection, bonding or welding. The lighting device connected with the light effect accessories in the non-detachable mode is complex in dismounting operation when the light effect accessories of different types need to be replaced. In order to solve the problems, the lighting device connected with the lighting effect accessory in a rotation locking mode (such as a BaoRong bayonet) is arranged on the market, but when the lighting device is connected with the lighting effect accessory in the rotation locking mode, the bonding force between the lighting device and the lighting effect accessory is not strong enough, the situation that the lighting effect accessory falls off from the lighting device is easy to occur, the lighting device cannot be provided with the lighting effect accessory with heavier weight, and therefore, the lighting device in the prior art cannot take the convenience of replacing the lighting effect accessory and the tightness of connecting the lighting effect accessory into consideration.

Disclosure of Invention

An object of the embodiment of the application is to provide a lighting device, light effect annex and lighting apparatus to solve the lighting device that exists among the prior art and can not compromise the convenience of changing the light effect annex and the technical problem of the fastenability of being connected with the light effect annex.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: there is provided a lighting device including:

the lighting effect accessory comprises a front shell, wherein a first clamping groove is formed in the outer wall surface of the front shell and used for being clamped with a first buckle of the lighting effect accessory;

the first locking mechanism is arranged on the front shell and provided with a driving assembly and a locking piece, the driving assembly can drive the locking piece to move, so that the locking piece can lock the first buckle in the first clamping groove or unlock the first buckle.

In one embodiment, the driving assembly can drive the locking member to extend into and be fixed in the first clamping groove and the jack provided by the first buckle, and can drive the locking member to exit from the first clamping groove and the jack.

In one embodiment, the driving assembly includes a first rack, a gear and an elastic member, the locking member is a second rack, the first rack and the second rack are both slidably disposed on the wall surface of the front housing, the gear is rotatably disposed on the wall surface of the front housing and respectively engaged with the first rack and the second rack, and the elastic member is connected between the first rack and the front housing; the elastic piece is used for providing restoring force for the first rack, so that the first rack drives one end of the second rack to slide into and be fixed in the first clamping groove and the inserting hole through the gear.

In one embodiment, the first rack is a circular arc-shaped rack which is provided on an inner wall surface of the front housing in a circumferential direction of the front housing, and the circular arc-shaped rack is slidable in the circumferential direction of the front housing.

In one embodiment, the front shell is further provided with a guide groove with one closed end and the other open end, one end of the first rack is slidably arranged in the guide groove, the other end of the first rack extends out of the guide groove, and the elastic element is connected between one end of the first rack in the guide groove and the closed end of the guide groove.

In one embodiment, the first clamping groove comprises a first insertion groove and a first locking groove, the first insertion groove and the first locking groove are sequentially arranged in the circumferential preset direction of the front shell and are communicated with each other, the top of the first insertion groove is open, the first insertion groove is used for allowing the bottom of the first buckle to be placed in, the top of the first locking groove is closed, and the top wall of the first locking groove is used for being in sliding fit with a sliding groove formed in the middle of the first buckle.

In one embodiment, a second clamping groove is further formed in the outer side of the front shell and used for being clamped with a second clamping buckle of the light effect accessory.

In one embodiment, the second locking groove comprises a second insertion groove and a second locking groove, the second insertion groove and the second locking groove are sequentially arranged along the predetermined circumferential direction of the front shell and are communicated with each other, the top of the second insertion groove is open, and the top of the second locking groove is closed.

In one embodiment, the outer wall surface of the front shell is further provided with a third clamping groove, and the third clamping groove is used for being clamped with a third clamping buckle of an additional light effect accessory.

In one embodiment, the third clamping groove comprises a third inserting groove and a third locking groove, the third inserting groove and the third locking groove are sequentially arranged along the circumferential direction of the front shell and are communicated with each other, the top of the third inserting groove is open, and the top of the third locking groove is closed; the lighting device also comprises a second locking mechanism, wherein the second locking mechanism is provided with a locking rod, and the locking rod can extend into or slide out of the third insertion groove;

in one embodiment, the front shell is further provided with a plurality of first metal contacts.

In order to achieve the above object, the present application further provides a light effect accessory, where the light effect accessory includes an accessory body, a first buckle, a second buckle, and a plurality of second metal contacts; the first buckle is arranged at one end of the accessory body, the middle part of the first buckle is provided with a jack and a chute, and the chute is arranged in parallel to the bottom surface of the first buckle; the second buckle and the first buckle are arranged at the same end of the lighting effect accessory.

To achieve the above object, the present application also provides a lighting device comprising the above lighting apparatus and a light effect accessory.

The application provides a lighting device, light efficiency annex and lighting apparatus's beneficial effect lies in: compared with the prior art, when the lighting device that this application provided is connected with the light efficiency annex, the first buckle card of light efficiency annex is packed into in the first draw-in groove of preceding shell, the drive assembly drive locking piece of first locking mechanism is with first buckle locking in first draw-in groove, the joint effect through first draw-in groove and first buckle, the locking effect of locking piece, the first buckle of light efficiency annex is difficult to deviate from first draw-in groove, stronger cohesion has between lighting device and the light efficiency annex, lighting device can install the light efficiency annex that weight is heavier, and when light efficiency annex changes other light efficiency annex under needs are dismantled, make drive assembly drive locking piece remove the locking to first buckle, again with the first buckle of light efficiency annex withdraw from first draw-in groove can, need not to get rid of loaded down with trivial details operations such as bonding agent, be convenient for change the light efficiency annex, the lighting device that this application provided can compromise the convenience of changing the light efficiency annex and the fastening of being connected with the light efficiency annex And (4) sex.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural view of a lighting device, a light effect accessory and a lighting apparatus provided in an embodiment of the present application in a connected state;

fig. 2 is an exploded schematic view of a lighting device, a light effect accessory and a lighting apparatus provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of the front housing with the light-transmitting cover plate removed, the first locking mechanism and the second locking mechanism according to the embodiment of the present application;

fig. 4 is an enlarged view at a point a of the structural schematic diagram of the front housing with the light-transmitting cover plate removed and the first and second locking mechanisms shown in fig. 3;

FIG. 5 is a partial sectional view of a front shell according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a front housing, a first locking mechanism and a second locking mechanism provided by an embodiment of the present application;

FIG. 7 is a sectional view taken along line B-B of the structural schematic of the front housing, the first locking mechanism and the second locking mechanism shown in FIG. 6;

fig. 8 is a schematic structural diagram of a second rack provided in an embodiment of the present application;

FIG. 9 is a schematic structural diagram of a light effect accessory provided in an embodiment of the present application;

fig. 10 is an enlarged view of the light effect attachment shown in fig. 9 at C.

Wherein, in the figures, the respective reference numerals:

10-a lighting device;

100-a lighting device; 110-a front shell; 111-a first card slot; 1111-a first plug groove; 1112-a first locking groove; 112-a panel; 1121-guide groove; 1122-a slide rail; 1123-a socket; 113-annular side plate; 1131-opening; 114-a stop; 115-an annular groove; 116-a second card slot; 1161-a second mating groove; 1162-a second locking slot; 117-third card slot; 1171-a third mating groove; 1172-a third locking groove; 118-a first metal contact; 120-a first locking mechanism; 121-a drive assembly; 1211 — a first rack; 1212-a gear; 1213-an elastic member; 1214-a toggle member; 122-a locking element; 1221-a second rack; 1222-a second rack body; 1223-connecting block; 1224-an insertion block; 130-rear shell; 140-a second locking mechanism; 141-a locking lever; 142-a connecting rod; 143-pressing lever;

200-light effect accessories; 210-a first clasp; 211-a jack; 212-a chute; 220-an accessory body; 230-avoidance slot; 240-second snap; 250-second metal contact.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is for convenience and simplicity of description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, is not to be considered as limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 2, a lighting device 100 according to an embodiment of the present disclosure will now be described. The lighting device 100 can be connected to a light effect accessory 200 such as a soft light box, a soft light ball, a beam tube, a honeycomb cover, a reflector, etc., and the lighting device 100 includes a front case 110 and a first locking mechanism 120. The lighting device 100 may further include a light source (not shown) and a rear housing 130, the rear housing 130 may cover the front housing 110 to form an accommodating cavity, the light source is disposed in the accommodating cavity, the front housing 110 may be provided with a light-transmitting cover plate having a function of protecting the light source or an optical sheet having a function of softening or mixing light, and light emitted by the light source is projected from one side of the front housing 110 departing from the rear housing 130 after passing through the light-transmitting cover plate or the optical sheet. It is understood that the outer wall surface of the front case 110 is a wall surface facing away from the light source, i.e., a wall surface facing away from the rear case 130, and the inner wall surface of the front case 110 is a wall surface close to the light source, i.e., a wall surface close to the rear case 130.

Referring to fig. 2, an outer wall surface of the front casing 110 is provided with a first engaging groove 111, and the first engaging groove 111 is used for engaging with a first engaging buckle 210 of the lighting effect accessory 200. Referring to fig. 3 and 7, the first locking mechanism 120 is disposed on the front housing 110, the first locking mechanism 120 has a driving component 121 and a locking component 122, the driving component 121 can drive the locking component 122 to move, so that the locking component 122 locks the first buckle 210 in the first slot 111 or the locking component 122 unlocks the first buckle 210.

The first engaging groove 111 is engaged with the first buckle 210 in a rotationally locked manner, so that the first buckle 210 is engaged with the first engaging groove 111 and cannot be disengaged from the first engaging groove 111 along a direction perpendicular to the outer wall surface of the front housing 110.

The number of the first card slots 111 may be one, two, three, etc., and each of the first card slots 111 may be concentrically disposed on the outer wall surface of the front case 110, and may also be arranged on the outer wall surface of the front case 110 in a rectangular shape, a bar shape, or other shapes. The number of the first locking grooves 111 is equal to the number of the first buckles 210 of the light effect accessory 200.

The number of the first locking mechanisms 120 may be equal to or less than the number of the first card slots 111. For example, the number of the first locking mechanisms 120 and the number of the first locking grooves 111 are two, the two first locking grooves 111 are correspondingly clamped with the two first buckles 210 of the light effect accessory 200, and the two first locking mechanisms 120 are used for respectively locking the two first buckles 210 in the corresponding first locking grooves 111. For another example, the number of the first locking mechanisms 120 is two, the number of the first locking slots 111 is three, the three first locking slots 111 are correspondingly clamped with the three first buckles 210 of the light effect accessory 200, and the two first locking mechanisms 120 are used for locking two of the three first buckles 210 in the corresponding first locking slots 111.

The driving assembly 121 and the locking member 122 of the first locking mechanism 120 have various structures, for example, the driving assembly 121 is an electric push rod, the locking member 122 is a slider, the electric push rod drives the slider to extend into the first slot 111, and the slider can press the first buckle 210 onto the slot wall of the first slot 111 after extending into the first slot 111; for example, the driving assembly 121 is set as an air cylinder, the locking member 122 is set as a sliding block, the air cylinder drives the sliding block to extend into the first clamping groove 111, and the sliding block extends into the first clamping groove 111 and then is in insertion fit with the insertion hole 211 on the first buckle 210 to lock the first buckle 210; for another example, the driving assembly 121 is a screw rod, the first locking mechanism 120 is a slider, the slider is connected to the screw rod through a thread, the screw rod drives the slider to extend into the first slot 111, and the slider extending into the first slot 111 is in insertion fit with the insertion hole 211 on the first buckle 210, so as to lock the first buckle 210.

The first locking mechanism 120 may be disposed on an outer wall surface of the front housing 110 or an inner wall surface of the front housing 110, and may be disposed as needed, and the first locking mechanism 120 may be disposed on an inner wall surface of the front housing 110, so that the external appearance of the lighting device 100 may be maintained, and the front housing 110 and the rear housing 130 may also protect the first locking mechanism 120.

Compared with the prior art, in the lighting device 100 provided in this embodiment, when the lighting device 100 is connected to the light effect accessory 200, the first buckle 210 of the light effect accessory 200 is clamped into the first slot 111 of the front housing 110, the driving component 121 of the first locking mechanism 120 drives the locking member 122 to lock the first buckle 210 in the first slot 111, the first buckle 210 of the light effect accessory 200 is difficult to be separated from the first slot 111 under the double fixing action by the clamping action of the first slot 111 and the first buckle 210 and the locking action of the locking member 122 on the first buckle 210, the lighting device 100 and the light effect accessory 200 have a strong binding force, the lighting device 100 can mount the light effect accessory 200 with a heavy weight, and when the light effect accessory 200 needs to be dismounted and the other light effect accessories 200 need to be replaced, the driving component 121 drives the locking member 122 to unlock the first buckle 210, withdraw from light efficiency annex 200's first buckle 210 again from first draw-in groove 111 can, need not to dismantle loaded down with trivial details operations such as threaded connection spare, get rid of adhesive, be convenient for change light efficiency annex 200, like this, lighting device 100 that this application provided can compromise the convenience of changing light efficiency annex 200 and the fastening nature of being connected with light efficiency annex 200.

In another embodiment of the present application, referring to fig. 6 and 7, the driving component 121 can drive the locking member 122 to extend into the insertion holes 211 of the first engaging groove 111 and the first buckle 210, and fix the locking member 122 in the insertion holes 211 of the first engaging groove 111 and the first buckle 210, so as to lock the first buckle 210 in the first engaging groove 111. The driving component 121 can also drive the locking member 122 to exit from the first card slot 111 and the insertion hole 211, so that the locking member 122 releases the locking of the first buckle 210, and the first buckle 210 can exit from the first card slot 111.

Specifically, the movement direction of the locking member 122 may be parallel to the outer wall surface of the front case 110.

In another embodiment of the present application, referring to fig. 6 and 7, the driving assembly 121 includes a first rack 1211, a gear 1212 and an elastic member 1213, the locking member 122 is a second rack 1221, the first rack 1211 and the second rack 1221 are slidably disposed on the wall surface of the front housing 110, the gear 1212 is rotatably disposed on the wall surface of the front housing 110, the gear 1212 is engaged with the first rack 1211 and the second rack 1221, respectively, and the elastic member 1213 is connected between the first rack 1211 and the front housing 110; the elastic member 1213 is used to provide a restoring force to the first rack 1211, so that the first rack 1211 drives one end of the second rack 1221 to slide into and be fixed in the first slot 111 and the insertion hole 211 via the gear 1212.

During operation, the first rack 1211 can slide under the action of an external force, and sequentially drives the gear 1212 to rotate and the second rack 1221 to slide, so that the second rack 1221 exits from the first slot 111 and exits from the insertion hole 211 of the first buckle 210, thereby unlocking the first buckle 210; after the external force action is removed, the first rack 1211 can reversely slide (in a direction opposite to the sliding direction when the external force acts on the first rack 1211) under the restoring force provided by the elastic member 1213, and sequentially drive the gear 1212 to reversely rotate and the second rack 1221 to reversely slide, so that the second rack 1221 extends into the corresponding first slot 111 and is inserted into the corresponding insertion hole 211 of the first buckle 210, thereby locking the first buckle 210 in the first slot 111.

Specifically, the first and

second racks

1211 and 1221 may be slidably mounted on the front case 110 through a guide structure. The first rack 1211 may be in a shape of a long strip or a circular arc, the second rack 1221 may be in a shape of a long strip, and when the first rack 1211 and the second rack 1221 are both in a shape of a long strip, an included angle between the first rack 1211 and the second rack 1221 may be an acute angle, a right angle, or an obtuse angle, and may be set according to parameters such as a shape of the panel 112, a shape of the light source, and a position of the light source; when the first rack 1211 is in the shape of a circular arc and the second rack 1221 is in the shape of a long strip, an included angle between a straight line where both ends of the first rack 1211 are located and the second rack 1221 may be an acute angle, a right angle, or an obtuse angle, and may be set according to parameters such as the shape of the panel 112, the shape of the light source, and the position of the light source.

Specifically, referring to fig. 6, the gear 1212 is rotatably disposed on the inner wall surface of the panel 112, and the gear 1212 is located at a position capable of simultaneously engaging with the first rack 1211 and the second rack 1221.

In particular, the elastic member 1213 may have various structures and be provided on the front case 110 in various manners, for example, when the first rack 1211 is slidably mounted on the front case 110 through the guide structure, the elastic member 1213 may be a torsion spring, the torsion spring includes a cylindrical spiral spring body, and a first end and a second end connected to two ends of the spiral spring body, an axis of the spiral spring body is perpendicular to an outer wall surface of the front housing 110, the first end of the torsion spring is fixedly connected to the front housing 110, the second end of the torsion spring is fixedly connected to the first rack 1211, when the second rack 1221 extends into the first slot 111, when the torsion spring is in a natural state, the first rack 1211 drives the second rack 1221 to exit from the first slot 111 under the action of external force, the torsion spring is compressed or expanded, the action of external force is removed, the torsion spring returns to the natural state, and drives the first rack 1211 to slide, so that the second rack 1221 extends into the first slot 111 again. For another example, the elastic member 1213 may be a tension spring, and two ends of the tension spring are fixedly connected to the front case 110 and the first rack 1211, respectively, and the working principle of the tension spring is the same as that of the elastic member 1213 described below.

The lighting device 100 provided by this embodiment drives the locking member 122 by the gear-rack transmission structure and the elastic member 1213, so that the insertion and engagement between the locking member 122 and the insertion hole 211 are relatively smooth, reliable and labor-saving.

In another embodiment of the present application, referring to fig. 6 and 7, the front housing 110 further has a guide slot 1121 with one end closed and the other end open, one end of the first rack 1211 is slidably disposed in the guide slot 1121, and the other end of the first rack 1211 extends out of the guide slot 1121; the elastic member 1213 is attached between one end of the first rack 1211 located inside the guide groove 1121 and the closed end of the guide groove 1121.

In the lighting device 100 provided in this embodiment, after an external force acts on one end of the first rack 1211 located outside the guide groove 1121, the first rack 1211 can be pulled out of the guide groove 1121 by the external force, so that the second rack 1221 linked with the first rack 1211 is withdrawn from the first slot 111, and the second rack 1221 is withdrawn from the insertion hole 211 of the first buckle 210, at this time, the first buckle 210 can be installed in the first slot 111 or the first buckle 210 can be withdrawn from the first slot 111; after the external force is removed, the first rack 1211 can automatically retract into the guide groove 1121 by the restoring force provided by the elastic member 1213, and in the process that the first rack 1211 retracts into the guide groove 1121, the gear 1212 can drive the second rack 1221 to slide into the first slot 111 again and insert into the insertion hole 211 of the first buckle 210, that is, the second rack 1221 can be kept at a position capable of locking the first buckle 210 without the external force.

Alternatively, referring to fig. 6 and 7, the front housing 110 may include a panel 112 and an annular side plate 113, the annular side plate 113 is protruded from an outer edge of the panel 112, the annular side plate 113 is detachably connected to the rear housing 130, the first locking groove 111 is disposed on an outer wall surface of the panel 112 (i.e., a wall surface of the panel 112 away from the rear housing 130), and the guiding groove 1121 is disposed on an inner wall surface of the panel 112 (i.e., a wall surface of the panel 112 close to the rear housing 130). The inner wall surface of the panel 112 or the annular side plate 113 is further provided with a stopper 114 at a position close to one end of the first rack 1211 extending out of the guide groove 1121, the stopper 114 can abut against one end of the first rack 1211 located outside the guide groove 1121 to limit the first rack 1211 from further retracting into the guide groove 1121, when the first rack 1211 retracts into a position where it is kept abutting against the stopper 114, the elastic member 1213 is in a stretched or natural state, and the second rack 1221 extends into the corresponding first slot 111 and is in a position where it can lock the corresponding first buckle 210.

Optionally, referring to fig. 6 and 7, an opening 1131 is formed in a region of the annular side plate 113 corresponding to an end of the first rack 1211 extending out of the guide slot 1121, the opening 1131 is used for allowing the end of the first rack 1211 extending out of the guide slot 1121 to extend out of the annular side plate 113, so that the first end of the first rack 1211 receives an external force, and an end of the first rack 1211 extending out of the guide slot 1121 may be provided with a toggle element 1214, and the toggle element 1214 may abut against an inner wall of the opening 1131 to limit the first rack 1211 from further retracting into the guide slot 1121. With the above structure, the opening 1131 can enable one end of the first rack 1211 extending out of the guide groove 1121 to further extend to a position capable of receiving an external force, and after the external force is removed, the side wall of the opening 1131 can also function as the stopper 114, that is, can play a role of limiting the first rack 1211 to further retract into the guide groove 1121, so that the second rack 1221 linked with the first rack 1211 is just at a position capable of locking the corresponding first buckle 210.

Alternatively, referring to fig. 6 and 7, the number of the first locking mechanisms 120 is two, the two first locking mechanisms 120 are symmetrically disposed on the inner wall surface of the panel 112, and one ends (ends for receiving external force) of the two first racks 1211 of the two first locking mechanisms 120, which extend out of the guide grooves 1121, are disposed close to each other, one ends of the two first racks 1211, which extend out of the guide grooves 1121, further extend out of the annular side plate 113 from the opening 1131, and one ends of the two first racks 1211, which extend out of the guide grooves 1121, are each provided with a toggle member 1214, so that the two toggle members 1214 of the two first racks 1211 are close to each other by using external force, thereby simultaneously releasing the locking action of the two first locking mechanisms 120 on the corresponding first buckles 210, and the operation is simple and convenient.

In another embodiment of the present application, referring to fig. 4 and 6, a sliding rail 1122 (see fig. 6) and a socket 1123 (see fig. 4) communicated with the first card slot 111 are disposed on the front shell 110, and specifically, the sliding rail 1122 and the socket 1123 may be disposed on the panel 112 of the front shell 110; the position of the interface 1123 corresponds to the position of the slide rail 1122, and the second rack 1221 is slidably disposed on the slide rail 1122 and can extend into or withdraw from the first card slot 111 through the interface 1123.

Specifically, referring to fig. 8, the second rack 1221 may include a second rack body 1222, a connection block 1223, and a plug 1224, wherein the connection block 1223 is connected between the second rack body 1222 and the plug 1224, the second rack body 1222 and the plug 1224 are parallel to each other, the second rack body 1222 is configured to engage with the gear 1212, and the plug 1224 is capable of extending into and exiting from the first slot 111 through the plug 1123. By adopting the structure, the meshing operation of the second rack 1221 and the gear 1212 and the inserting and matching operation of the second rack 1221 and the first buckle 210 are not performed on the same plane, which is beneficial to the reasonable arrangement of the structures on the wall surface of the front shell 110.

In another embodiment of the present application, referring to fig. 6 and 7, the first rack 1211 is a circular arc-shaped rack, and the circular arc-shaped rack is disposed on an inner wall surface of the front housing 110 along a circumferential direction of the front housing 110, and the circular arc-shaped rack can slide along the circumferential direction of the front housing 110.

It should be noted that the number of the circular arc-shaped racks may be multiple, the radii of the multiple circular arc-shaped racks may be equal or unequal, and the multiple circular arc-shaped racks may be concentrically disposed on the front shell 110 along the circumferential direction of the front shell 110.

With the above structure, the first rack 1211 is located on the inner wall surface of the front housing 110, and specifically, the first rack 1211 may be disposed at an edge of the inner wall surface of the front housing 110, so that the first rack 1211 can be disposed around the light source, the circuit board, and other elements inside the lighting device 100, and the first rack 1211 can be prevented from interfering with the elements inside the lighting device 100 as much as possible, so that the elements of the lighting device 100 can be more reasonably arranged, which is beneficial to making the overall structure of the lighting device 100 more compact.

In another embodiment of the present application, referring to fig. 4 and 5, the first card slot 111 includes a first insertion groove 1111 and a first locking groove 1112, the first insertion groove 1111 and the first locking groove 1112 are sequentially arranged along a predetermined direction of the circumferential direction of the front housing 110 and are communicated with each other, that is, the orthographic projections of the first inserting groove 1111 and the first locking groove 1112 on the outer wall surface of the front housing 110 are integrally arc-shaped, the first inserting groove 1111 and the first locking groove 1112 are sequentially arranged on the outer wall surface of the front housing 110 along the clockwise direction or the counterclockwise direction, the top of the first inserting groove 1111 is open, the first inserting groove 1111 is used for placing the bottom of the first buckle 210, the top of the first locking groove 1112 is closed, and the top wall of the first locking groove 1112 is adapted to slidably engage with the sliding groove 212 provided in the middle of the first clip 210, and for restricting the bottom of the first catch 210 from coming out of the first locking groove 1112 in a direction perpendicular to the top wall of the first locking groove 1112 after the bottom of the first catch 210 slides into the first locking groove 1112.

As shown in fig. 4 and 5, the top of the first mating groove 1111 is a region of the first mating groove 1111 distant from the inner wall surface of the front case 110, and the top of the first locking groove 1112 is a region of the first locking groove 1112 distant from the inner wall surface of the front case 110. Referring to fig. 9 and 10, a portion of the first clip 210 connected to the accessory body 220 of the light effect accessory 200 is a top portion of the first clip 210, and a portion of the first clip 210 away from the accessory body 220 is a bottom portion of the first clip 210.

Referring to fig. 3 and 5, the front housing 110 may further include an annular groove 115, and the annular groove 115 is used for receiving an end of the first buckle 210 of the accessory body 220 of the light effect accessory 200. The first engaging groove 111 may be disposed outside the annular groove 115 and communicate with the annular groove 115, in which case the first engaging groove 111 has the same structure as the bayonets, which is not shown. Referring to fig. 3, 4 and 9, the first card slot 111 may also be disposed outside the annular slot 115 and spaced from the annular slot 115, that is, the first card slot 111 may not be communicated with the annular slot 115, and only the top of the first card slot 111 is open, in this case, an avoidance slot 230 may be correspondingly disposed between the first buckle 210 of the light effect accessory 200 and the accessory body 220, so that when the light effect accessory 200 is connected to the lighting apparatus 100, one end of the accessory body 220, where the first buckle 210 is disposed, may be placed in the annular slot 115, and meanwhile, the bottom of the first buckle 210 may be placed in the first insertion slot 1111 or the first locking slot 1112, a side wall of the first insertion slot 1111 (a side wall close to one side of the annular slot 115) may be clamped in the avoidance slot 230, a lower portion of the first buckle 210 may be completely wrapped in the first card slot 111, and a binding force between the first buckle 210 and the front housing 110 is stronger.

When the light effect accessory 200 is connected to the above structure, the bottom of each first buckle 210 of the light effect accessory 200 is first clamped to the corresponding first inserting groove 1111, then, after the light effect accessory 200 is rotated by a certain angle, the bottom of each first buckle 210 of the light effect accessory 200 is partially screwed into the corresponding first locking groove 1112, while rotating the insertion hole 211 of the first latch 210 to a position where it can be engaged with the corresponding locking piece 122, so that, after the corresponding locking member 122 is inserted into the insertion hole 211 of the first latch 210, the locking member 122 and the top wall of the first locking groove 1112 simultaneously have the function of locking the first latch 210 in the corresponding first card slot 111, enabling a stronger coupling force between the light effect accessory 200 and the front casing 110, and, when the lighting device 100 is used in a hanging mode or a side-to-side mode, the light effect accessory 200 can be prevented from falling off accidentally due to unlocking of the first locking mechanism 120 through misoperation.

In another embodiment of the present application, please refer to fig. 3, the outer wall surface of the front housing 110 is further provided with a plurality of second locking grooves 116, and the plurality of second locking grooves 116 are used for being locked with a plurality of second locking buckles 240 of the light effect accessory 200 in a one-to-one correspondence manner.

The quantity of second draw-in groove 116 can be one, two, three etc., can set up as required, second draw-in groove 116 can set up on preceding shell 110 along the circumference of preceding shell 110 with first draw-in groove 111, second draw-in groove 116 can play the foolproof effect, avoid lighting device 100 to install the light efficiency annex 200 of wrong model, and second draw-in groove 116 can also strengthen the cohesion between light efficiency annex 200 and the preceding shell 110, be favorable to lighting device 100 to install the light efficiency annex 200 that weight is heavier.

In another embodiment of the present application, please refer to fig. 3, the second card slot 116 is a bayonets, that is, the second card slot 116 includes a second inserting groove 1161 and a second locking groove 1162, the second inserting groove 1161 and the second locking groove 1162 are sequentially disposed along a predetermined circumferential direction of the front housing 110 and are communicated with each other, a top of the second inserting groove 1161 is open, the second inserting groove 1161 is configured to allow the second latch 240 to be inserted, a top of the first locking groove 1112 is closed, and a top wall of the second locking groove 1162 is configured to limit the second latch 240 to be disengaged from the second locking groove 1162 along a direction perpendicular to the top wall of the second locking groove 1162 after the second latch 240 slides into the second locking groove 1162.

It should be noted that the predetermined direction in the "second insertion groove 1161 and the second locking groove 1162 are sequentially arranged in the predetermined direction of the circumferential direction of the front case 110" is the same direction as the predetermined direction in the "first insertion groove 1111 and the first locking groove 1112 are sequentially arranged in the predetermined direction of the circumferential direction of the front case 110" described above, and it is understood that when the first insertion groove 1111 and the first locking groove 1112 are sequentially arranged in the clockwise direction of the circumferential direction of the front case 110, the second insertion groove 1161 and the second locking groove 1162 are also sequentially arranged in the clockwise direction of the circumferential direction of the front case 110; when the first inserting groove 1111 and the first locking groove 1112 are sequentially arranged along the counterclockwise direction of the circumference of the front housing 110, the second inserting groove 1161 and the second locking groove 1162 are also arranged along the counterclockwise direction of the circumference of the front housing 110, so that when the first inserting groove 111 is rotationally connected with the first buckle 210 of the light effect accessory 200, the second inserting groove 116 can also be rotationally connected with the second buckle 240 of the light effect accessory 200. The coupling force between the lighting device 100 and the light effect attachment 200 can be increased.

The lighting device 100 that this embodiment provided, second draw-in groove 116 set up to the BaoRong bayonet socket, can not only play the fool-proof effect, can also strengthen the cohesion between light efficiency annex 200 and the preceding shell 110, make and more connect firmly between the two, can also avoid leading to the unexpected condition that drops of light efficiency annex 200 behind the above-mentioned first locking mechanical system 120 of maloperation unblock when lighting device 100 hoists and uses or the side direction uses.

In another embodiment of the present application, referring to fig. 3, the outer wall surface of the front shell 110 is further provided with a third locking groove 117, and the third locking groove 117 is used for being locked with a third locking buckle (not shown) of an additional light effect accessory (not shown).

It should be noted that the third card slot 117 may be a standard interface for connecting with existing light effect accessories, including but not limited to a standard connector of Bowens brand flash lamp (baoRon card), a standard connector of Profoto brand flash lamp, a standard connector of Broncolor brand flash lamp, a standard connector of Elinchrom brand flash lamp, a standard connector of Hensel brand flash lamp, and the like, the additional light effect accessory and the light effect accessory 200 are different types of light effect accessories, that is, the additional light effect accessory and the light effect accessory 200 are different elements, and the additional light effect accessory and the light effect accessory 200 can only be alternatively connected to the lighting device 100.

The number of the third clamping grooves 117 may be one, two, three, etc., the third clamping groove 117 may be disposed at an inner side of the first clamping groove 111, that is, the third clamping groove 117 is disposed closer to the center of the front case 110 than the first clamping groove 111, and thus, an outer diameter of the connection end of the additional light effect accessory may be smaller than an outer diameter of the connection end of the light effect accessory 200, the third clamping groove 117 may be further disposed at an outer side of the first clamping groove 111, that is, the third clamping groove 117 is disposed farther from the center of the front case 110 than the first clamping groove 111, and thus, an outer diameter of the connection end of the additional light effect accessory may be larger than an outer diameter of the connection end of the light effect accessory 200, the third clamping groove 117 may also be disposed on the same virtual circle with the first clamping groove 111, and an outer diameter of the connection end of the additional light effect accessory may be equal to an outer diameter of the connection end of the light effect accessory 200.

By adopting the structure, the lighting device 100 can be connected with lighting effect accessories of various different types, different lighting effects can be provided, the functions are richer, and the adaptability is better.

Optionally, referring to fig. 3, the third card slot 117 may be a bayonets, and specifically, the third card slot 117 may include a third inserting groove 1171 and a third locking groove 1172, the third inserting groove 1171 and the third locking groove 1172 are sequentially arranged along the circumferential direction of the front shell 110 and are communicated with each other, the top of the third inserting groove 1171 is open, the third inserting groove 1171 is used for placing a third buckle therein, the top of the first locking groove 1112 is closed, and the top wall of the third locking groove 1172 is used for limiting the third buckle to be pulled out of the third locking groove 1172 along a direction perpendicular to the top wall of the third locking groove 1172 after the third buckle slides into the third locking groove 1172. And a universal BaoRong bayonet is adopted, so that the adaptability is good.

As shown in fig. 3, the top of the third fitting groove 1171 refers to an area of the third fitting groove 1171 away from the inner wall surface of the front housing 110, and the third locking groove 1172 refers to an area of the third locking groove 1172 away from the inner wall surface of the front housing 110.

In another embodiment of the present application, referring to fig. 6, the lighting device 100 further includes a second locking mechanism 140, and the second locking mechanism 140 is used for locking the third buckle in the corresponding third buckle slot 117.

Specifically, referring to fig. 3 and 6, the second locking mechanism 140 includes a locking lever 141, a connecting rod 142 and a pressing rod 143, wherein the connecting rod 142 is disposed on an inner wall surface of the front housing 110, the locking lever 141 and the pressing rod 143 are disposed at two ends of the connecting rod 142, the pressing rod 143 penetrates through the front housing 110 and then extends out to a side of the front housing 110 away from the rear housing 130, the pressing rod 143 is configured to receive an external force, the locking lever 141 penetrates through the front housing 110 and then can extend into the third inserting groove 1171, and the locking lever 141 is configured to lock the third latch. The connecting rod 142, the locking lever 141, and the pressing lever 143 are movable on the inner wall surface of the front case 110 in a direction perpendicular to the inner wall surface of the front case 110.

It can be understood that, when the pressing rod 143 is pressed from the side of the front housing 110 away from the rear housing 130, the pressing rod 143 moves the connecting rod 142 and the locking rod 141 toward the rear housing 130, after the locking rod 141 moves out of the third locking groove 1172, the locking rod 141 loses the locking effect on the third latch, the third latch can be screwed into the third inserting groove 1171 from the third locking groove 1172, and then retreats from the third inserting groove 1171, after the acting force on the pressing rod 143 is removed, the connecting rod 142, the locking rod 141 and the pressing rod 143 can move again toward the front housing 110 under the resilience force provided by the spring or other structures, and the locking rod 141 can extend into the third locking groove 1172 again to lock the third latch.

With the above structure, after the third locking groove 1172 is screwed into the third locking groove, the third locking groove 1172 can be locked by the locking rod 141, so that the additional light effect accessory can be firmly connected to the lighting device 100.

Specifically, the second locking mechanism 140 may also be disposed in a region of the front housing 110 corresponding to the position of the second card slot 116, and the second locking mechanism 140 corresponding to the second card slot 116 can lock the second buckle 240 of the light effect accessory 200 in the second card slot 116 according to the principle that the third buckle is locked in the third card slot 117, so as to further enhance the connection tightness between the light effect accessory 200 and the lighting device 100.

In another embodiment of the present application, referring to fig. 3, the front housing 110 further has a plurality of first metal contacts 118, the plurality of first metal contacts 118 are used for electrically connecting with a plurality of second metal contacts 250 on the light effect accessory 200 in a one-to-one correspondence manner, the lighting device 100 further includes a controller (not shown), the controller is electrically connected with the plurality of first metal contacts 118, and the second metal contacts 250 of the light effect accessory 200 are further electrically connected with a model identification circuit (not shown) of the light effect accessory 200.

It should be noted that, those skilled in the art may choose a suitable controller according to the prior art, and the detailed description of the specific structure of the controller is not repeated herein.

By adopting the structure, after the lighting effect accessory 200 is installed on the lighting device 100, the model identification circuit on the lighting effect accessory 200 can be conducted with the controller on the lighting device 100, and the controller can perform data interaction with the model identification circuit, so as to identify whether the lighting effect accessory 200 installed on the lighting device 100 is the correct model and the specific function of the installed lighting effect accessory 200, and avoid installing the lighting effect accessory 200 with the wrong model.

Referring to fig. 2, 9 and 10, the present application further provides an optical effect accessory 200, where the optical effect accessory 200 includes a first buckle 210, an accessory body 220, a second buckle 240 and a plurality of second metal contacts 250; the first buckle 210 is arranged at one end of the accessory body 220, the middle part of the first buckle 210 is provided with an insertion hole 211 and a sliding groove 212, and the sliding groove 212 is arranged in parallel to the bottom surface of the first buckle 210; the second clip 240 and the first clip 210 are disposed at the same end of the light effect accessory 200.

It should be noted that the bottom surface of the first buckle 210 is a surface of the first buckle 210 away from the accessory body 220, when the first buckle 210 is clamped with the corresponding first clamping groove 111, the bottom surface of the first buckle 210 is attached to the bottom surface of the first clamping groove 111, and the bottom surface of the first buckle 210 is substantially parallel to the outer wall surface of the front shell 110.

Specifically, the number of the first fasteners 210 may be two, three, four, etc., and may be set as required, when the number of the first fasteners 210 is multiple, the insertion holes 211 may be provided on one or more first fasteners 210, and the first fasteners 210 may be uniformly or non-uniformly disposed on the outer wall of the accessory body 220.

Specifically, a height dimension of the sliding groove 212, i.e., a dimension of the sliding groove 212 in a direction from near to far from the accessory body 220, may be equal to a thickness of a top wall of the first locking groove 1112 of the lighting device 100.

Specifically, the second catch 240 may be a cubic structure protruding from the outer circumferential surface of the attachment body 220. The number of the second fasteners 240 may be one, two, etc., and may be set according to the needs, which is not limited herein.

Specifically, the light effect accessory 200 may further be provided with a model identification circuit, and the model identification circuit is electrically connected with the controller of the lighting device 100 through the second metal contact 250 and the first metal contact 118. Those skilled in the art can set or select the model identification circuit according to the prior art, and therefore, the detailed structure of the model identification circuit is not described herein.

When the light effect accessory 200 provided by the present embodiment is connected to the lighting device 100, the first buckle 210 is clamped in the first clamping groove 111 of the lighting device 100, the insertion hole 211 on the first buckle 210 is inserted into and matched with the corresponding locking member 122 on the lighting device 100, the sliding groove 212 is clamped in the top wall of the first locking groove 1112 of the first clamping groove 111 of the lighting device 100, the plurality of second buckles 240 are clamped in the plurality of second clamping grooves 116 on the front housing 110 in a one-to-one correspondence manner, and a binding force between the two is strong.

Set up the additional spout 212 of light efficiency to specific height, can have the foolproof effect, can avoid light efficiency annex 200 to install to wrong lighting device 100, when rotatory light efficiency annex 200, the roof of first locking groove 1112 is held to the top of first buckle 210 and the bottom of first buckle 210, can make the rotation operation more steady, can also make light efficiency annex 200 and lighting device 100 under the lock-out state, cohesion between the two is stronger.

The second buckle 240 is arranged at a specific position of the light effect accessory 200, so that a fool-proof effect can be achieved, the light effect accessory 200 is prevented from being installed on the wrong lighting device 100, and the binding force between the light effect accessory 200 and the lighting device 100 can be enhanced due to the clamping effect of the second buckle 240 and the corresponding second clamping groove 116.

Moreover, the second metal contacts 250 are electrically connected with the first metal contacts 118 on the front shell 110 in a one-to-one correspondence manner, the model identification circuit on the lighting effect accessory 200 is conducted with the controller on the lighting device 100, and the controller can interact with the model identification circuit in data manner, so that whether the installed lighting effect accessory 200 is the correct model and the specific function of the lighting effect accessory 200 is identified, and the lighting effect accessory 200 can be prevented from being mismatched with the lighting device 100.

Referring to fig. 2, the present application further provides a lighting device 10, wherein the lighting device 10 comprises a lighting apparatus 100 and a light effect accessory 200.

The lighting device 100 includes a front housing 110 and a first locking mechanism 120. The outer wall surface of the front housing 110 is provided with at least two first engaging grooves 111. Referring to fig. 6, the first locking structure includes a driving component 121 and a locking component 122, and the driving component 121 can drive the locking component 122 to move, so that the locking component 122 locks the first buckle 210 in the first slot 111 or the locking component 122 unlocks the first buckle 210.

Referring to fig. 9 and 10, the light effect accessory 200 includes an accessory body 220 and a first buckle 210 disposed at one end of the accessory body 220, wherein the first buckle 210 is provided with a receptacle 211. The light effect accessory 200 further comprises a second buckle 240 and a plurality of second metal contacts 250; the middle part of the first buckle 210 is also provided with a chute 212, and the chute 212 is arranged in parallel to the bottom surface of the first buckle 210; the second clip 240 and the first clip 210 are disposed at the same end of the light effect accessory 200.

When the light effect accessory 200 needs to be mounted to the lighting device 100, the first buckle 210 of the light effect accessory 200 is firstly clamped with the first clamping groove 111 on the front shell 110 of the lighting device 100, and then the driving component 121 drives the locking member 122 to move, so that each locking member 122 locks the first buckle 210 in the first clamping groove 111.

When the light effect accessory 200 needs to be detached from the lighting device 100, the driving components 121 drive the locking member 122 to unlock the first latch 210 from the locking member 122, and then the first latch 210 of the light effect accessory 200 is withdrawn from the first slot 111.

In the lighting apparatus 10 provided in this embodiment, the bonding force between the lighting device 100 and the light effect accessory 200 is strong, the lighting device 100 can be installed with the light effect accessory 200 having a heavy weight, and the operation of detaching the light effect accessory 200 from the lighting device 100 is also simple, so that the light effect accessory 200 is convenient to replace.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A lighting device (100), characterized in that the lighting device (100) comprises:

the lighting device comprises a front shell (110), wherein the outer wall surface of the front shell (110) is provided with a first clamping groove (111), and the first clamping groove (111) is used for being clamped with a first buckle (210) of a lighting effect accessory (200);

the first locking mechanism (120), the first locking mechanism (120) is disposed on the front shell (110), the first locking mechanism (120) has a driving component (121) and a locking component (122), the driving component (121) can drive the locking component (122) to move, so that the locking component (122) locks the first buckle (210) in the first clamping groove (111) or the locking component (122) releases the locking of the first buckle (210).

2. The lighting device (100) according to claim 1, wherein the driving component (121) is capable of driving the locking member (122) to extend into and be fixed in a receptacle (211) provided in the first card slot (111) and the first buckle (210), and is capable of driving the locking member (122) to exit from the first card slot (111) and the receptacle (211).

3. The lighting device (100) according to claim 2, wherein the drive assembly (121) comprises a first rack (1211), a gear (1212), and a resilient member (1213), the locking piece (122) is a second rack (1221), the first rack (1211) and the second rack (1221) are both slidably arranged on the wall surface of the front shell (110), the gear (1212) is rotatably provided on a wall surface of the front case (110) and engaged with the first rack (1211) and the second rack (1221), respectively, the elastic member (1213) is connected between the first rack gear (1211) and the front case (110), the elastic member (1213) is for providing a restoring force to the first rack gear (1211), so that the first rack (1211) drives one end of the second rack (1221) to slide into and be fixed in the first slot (111) and the jack (211).

4. The lighting device (100) according to claim 3, wherein the first rack (1211) is a circular arc-shaped rack which is provided on an inner wall surface of the front case (110) in a circumferential direction of the front case (110), and which is slidable in the circumferential direction of the front case (110).

5. The lighting device (100) according to claim 3, wherein the front housing (110) is further provided with a guide groove (1121) having one end closed and the other end open, one end of the first rack (1211) is slidably disposed in the guide groove (1121), the other end of the first rack (1211) extends out of the guide groove (1121), and the elastic member (1213) is connected to the first rack (1211) between the end in the guide groove (1121) and the closed end of the guide groove (1121).

6. The lighting device (100) according to claim 1, wherein the first card slot (111) comprises a first insertion groove (1111) and a first locking groove (1112), the first insertion groove (1111) and the first locking groove (1112) are sequentially arranged along a predetermined circumferential direction of the front housing (110) and are communicated with each other, the top of the first insertion groove (1111) is open, the first insertion groove (1111) is used for placing the bottom of the first buckle (210), the top of the first locking groove (1112) is closed, and the top wall of the first locking groove (1112) is used for being in sliding fit with a sliding groove (212) arranged in the middle of the first buckle (210).

7. The lighting device (100) according to claim 6, wherein a second locking groove (116) is further provided on an outer side of the front housing (110), the second locking groove (116) is used for being locked with a second locking buckle (240) of the light effect accessory (200); the second clamping groove (116) comprises a second inserting groove (1161) and a second locking groove (1162), the second inserting groove (1161) and the second locking groove (1162) are sequentially arranged in the preset direction of the circumferential direction of the front shell (110) and are communicated with each other, the top of the second inserting groove (1161) is opened, and the top of the second locking groove (1162) is closed.

8. The lighting device (100) according to claim 1, wherein the outer wall surface of the front housing (110) is further provided with a third locking groove (117), and the third locking groove (117) is used for being locked with a third locking buckle of an additional light effect accessory; the third clamping groove (117) comprises a third inserting groove (1171) and a third locking groove (1172), the third inserting groove (1171) and the third locking groove (1172) are sequentially arranged along the circumferential direction of the front shell (110) and are communicated with each other, the top of the third inserting groove (1171) is open, and the top of the third locking groove (1172) is closed; the lighting device (100) further comprises a second locking mechanism (140), wherein the second locking mechanism (140) is provided with a locking rod (141), and the locking rod (141) can extend into or withdraw from the third inserting groove (1171); the front shell (110) is also provided with a plurality of first metal contacts (118).

9. A light effect accessory (200), characterized in that the light effect accessory (200) comprises a first snap (210), an accessory body (220), a second snap (240) and a number of second metal contacts (250); the first buckle (210) is arranged at one end of the accessory body (220), the middle part of the first buckle (210) is provided with an insertion hole (211) and a sliding groove (212), and the sliding groove (212) is arranged in parallel to the bottom surface of the first buckle (210); the second buckle (240) and the first buckle (210) are arranged at the same end of the light effect accessory (200).

10. A lighting device (10), characterized in that it comprises a lighting arrangement (100) according to any one of claims 1-8 and a light-effect accessory (200) according to claim 9.