Lamplight accessory and panel lamp system

Abstract

The utility model relates to a lamplight accessory and a panel lamp system, and belongs to the technical field of photographic equipment, the lamplight accessory comprises a main body part and a clamping unit, and the clamping unit comprises a connecting piece and a locking piece; the connecting piece is arranged on the main body part and protrudes out of the rear end face, facing the panel lamp, of the main body part. The locking piece is movably arranged on the side, protruding out of the rear end face, of the connecting piece, and the locking piece can move in the length direction of the connecting piece so as to stretch out or retract to the connecting piece. When the locking piece extends out of the connecting piece, the locking piece is connected with a groove in the panel lamp in a clamped mode so that the lamplight accessory and the panel lamp can be locked. And when the locking piece is moved to retract into the connecting piece, the lamplight accessory and the panel lamp are unlocked, so that the lamplight accessory can be quickly replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic and video shooting equipment, in particular to a lighting accessory and a panel light system. Background Art

[0002] Panel lights are commonly used light source devices in indoor photographic and video shooting scenarios. In order to create different lighting effects, people often need to install various lighting effect accessories on the light-emitting surface of the panel light.

[0003] However, the existing lighting accessories all need to be fixed on the panel light by means of screws, etc.; in today's shooting scenarios, people often install different lighting effect accessories on the panel light according to their different shooting requirements; the existing installation method of lighting accessories is relatively complex, and it cannot well meet the requirements of today's fast shooting rhythm. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the technical problem that the existing installation method of lighting accessories is relatively complex and cannot well meet the requirements of today's fast shooting rhythm.

[0005] To solve the above technical problem, the utility model provides a lighting accessory for connecting with a panel light. The lighting accessory includes: a main body part; a clamping unit, which includes a connecting piece and a locking piece; the connecting piece is arranged on the main body part, and the connecting piece protrudes from the end face of the main body part facing the panel light; a receiving cavity for accommodating the locking piece is arranged on one side of the connecting piece protruding from the main body part, the locking piece is movably arranged in the receiving cavity, and the locking piece can move along the length direction of the connecting piece to extend out or retract into the receiving cavity of the connecting piece; wherein, when the locking piece extends out of the connecting piece, the locking piece can be clamped with a groove on the panel light to lock the lighting accessory with the panel light; when the locking piece retracts into the connecting piece, the lighting accessory is unlocked from the panel light.

[0006] Optionally, the clamping unit further includes a reset piece; the reset piece can elastically stretch and contract, and the reset piece is connected with the locking piece; the reset piece elastically elongates to abut against the locking piece to extend out and maintain the state of extending out of the connecting piece.

[0007] Optionally, the connecting piece includes a first connecting plate and a second connecting plate which are connected to each other. The first connecting plate is connected to the side surface of the main body part, the second connecting plate protrudes from the end face of the main body part, and the receiving cavity extending along its own length direction is arranged in the second connecting plate. The locking piece and the reset piece are both arranged in the receiving cavity.

[0008] Optionally, two locking members are provided; the two locking members are accommodated at both ends of the accommodating cavity of the second connecting plate, and the reset member is arranged between the two locking members; when the two locking members are retracted into the connecting member, the two locking members can compress the reset member; when the reset member is elastically stretched, the reset member can abut against the two locking members and extend from both ends of the length direction of the connecting member.

[0009] Optionally, each of the locking members includes a block body and a clamping portion; the reset member is arranged between the two block bodies; the clamping portion is arranged on the side of the block body away from the reset member, and the clamping portion can extend from the length direction of the connecting member to dock with the groove on the panel lamp.

[0010] Optionally, the locking member further comprises a pressing portion, which is arranged on the block body and extends out of the connecting member along the thickness direction of the connecting member, and the portion of the pressing portion extending out of the connecting member is used for a user to hold.

[0011] Optionally, the clamping portion is triangular in shape, having a vertical surface facing the end surface of the main body, and an inclined surface away from the end surface of the main body; the vertical surface is parallel to the end surface, and the angle between the inclined surface and the vertical surface is an acute angle.

[0012] Optionally, the main body is a diffuser, and the clamping unit is directly disposed on the diffuser.

[0013] Optionally, the lighting accessory further includes a light effect accessory, the main body is a rectangular frame, and the light effect accessory is detachably connected to the main body.

[0014] Optionally, the lighting accessory also includes an accessory mounting portion, which is fixed to the end surface of the main body away from the connecting piece; a plurality of slide groove groups are provided in the accessory mounting portion, each slide groove group includes a plurality of slide grooves, and the plurality of slide grooves in each slide groove group are enclosed to form an assembly area; the plurality of assembly areas are spaced apart along the thickness direction of the main body; the accessory mounting portion is provided with an opening for the light effect accessory to enter, and the light effect accessory can be inserted into the assembly area from the opening.

[0015] Optionally, the lighting accessory also includes a baffle and a pushing piece; the baffle is arranged at the opening of the accessory mounting portion, and a slot is provided on the side of the baffle facing the main body; the pushing piece is movably arranged on the main body, and when the pushing piece moves and extends out of the end face of the main body, the pushing piece is inserted into the slot of the baffle to lock the baffle; when the pushing piece retracts to the end face of the main body to disengage from the slot of the baffle, the baffle is unlocked.

[0016] Optionally, the lighting accessory further includes a mounting assembly, which is connected to the pushing member so that the pushing member can maintain a locked state of being clamped with the baffle and an unlocked state of being disengaged from the baffle; wherein, the mounting assembly includes a first spring, and the first spring is arranged along the moving direction of the pushing member for driving the pushing member to reset so that the pushing member can maintain a locked state of protruding from the front end face of the main body portion.

[0017] Optionally, the mounting assembly further includes a fixing pin, a second spring and a fixing ring; the pushing member is provided with a positioning groove extending along its moving direction, and a positioning hole is provided at one end of the positioning groove; the outer diameter of the fixing ring is larger than the width of the positioning groove and smaller than the diameter of the positioning hole;

[0018] The fixing pin passes through the second spring, the corner guard on the main body portion, and the positioning groove on the pushing member provided on the main body portion and is then connected to the fixing ring;

[0019] When the pushing member retracts to the end face of the main body portion, the fixing ring abuts and slides with the pushing member, and the fixing pin moves along the extending direction of the positioning groove. When the fixing ring on the fixing pin is aligned with the positioning hole on the pushing member, the second spring drives the fixing ring below the fixing pin to insert into the positioning hole so that the pushing member can maintain an unlocked state of retracting to the front end face of the main body portion.

[0020] The present application further provides a panel light system, including: a panel light, which includes a lamp body and connecting seats arranged on both sides of the lamp body, the connecting seats are provided with docking cavities, and grooves are provided at both ends of the length direction of the docking cavities; the lighting accessory as described above, the connecting member of the lighting accessory is arranged in the docking cavity, and the locking member in the connecting member is clamped with the groove on the connecting seat.

[0021] It can be seen from the above technical solutions that the beneficial effects of the present utility model are:

[0022] The present application provides a lighting accessory and a panel light system. The lighting accessory is used to connect with a panel light. The lighting accessory includes a main body portion and a clamping unit. The locking member on the clamping unit is telescopically arranged in the connecting member so that the locking member can quickly lock and unlock with the groove on the panel light to realize the quick replacement of the lighting accessory. The replacement process is simple and fast, which well meets the requirements of the current fast shooting rhythm. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic connection structure diagram of the panel light and the lighting accessory in this embodiment;

[0024] Figure 2 For Figure 1Exploded structural schematic diagram of the middle plate lamp and lighting accessories;

[0025] Figure 3 For Figure 2 Exploded structural schematic diagram of the middle plate lamp;

[0026] Figure 4 For Figure 3 Stereoscopic structural schematic diagram of the connecting seat of the middle plate lamp;

[0027] Figure 5 For Figure 2 Exploded structural schematic diagram of the middle lighting accessory;

[0028] Figure 6 For Figure 2 Stereoscopic structural schematic diagram when the clamping unit is docked with the connecting seat;

[0029] Figure 7 For Figure 6 Stereoscopic structural schematic diagram of another angle when the clamping unit is docked with the connecting seat;

[0030] Figure 8 For Figure 6 Stereoscopic structural schematic diagram when the clamping unit is not docked with the connecting seat;

[0031] Figure 9 For Figure 8 Stereoscopic structural schematic diagram of another angle when the clamping unit is not docked with the connecting seat;

[0032] Figure 10 For Figure 9 Exploded structural schematic diagram of the clamping unit;

[0033] Figure 11 Schematic diagram of the connection structure between the light effect accessory and the clamping unit;

[0034] Figure 12 Schematic diagram of the connection structure between the lighting accessory and the light effect accessory;

[0035] Figure 13 Schematic diagram of the connection structure between the lighting accessory and multiple light effect accessories;

[0036] Figure 14 For Figure 13 Cross-sectional schematic diagram of the connection structure between the lighting accessory and multiple light effect accessories;

[0037] Figure 15 Schematic diagram of the exploded structure between the baffle and the main body of the lighting accessory;

[0038] Figure 16 For Figure 15 Cross-sectional schematic diagram of the baffle and the main body of the lighting accessory;

[0039] Figure 17 For Figure 15 Schematic diagram of the connection and disassembly structure between the main body of the lighting accessory and the pushing part in Figure 15

[0040] Figure 18 For Figure 17 Schematic three-dimensional structure diagram of the baffle in Figure 17

[0041] Figure 19 For Figure 17 Enlarged schematic diagram of the connection and disassembly structure between the main body and the pushing part in Figure 17

[0042] Figure 20 Cross-sectional schematic diagram when the pushing part is disengaged and unlocked from the baffle

[0043] Figure 21 Cross-sectional schematic diagram when the pushing part is locked with the baffle

[0044] Figure 22 Cross-sectional schematic diagram from another angle when the pushing part is locked with the baffle

[0045] Explanation of the reference numerals in the drawings is as follows:

[0046] 100, panel light; 110, lamp body; 120, support frame; 130, connection base; 131, docking cavity; 132, groove; 133, abutting surface; 200, lighting accessory; 210, main body part; 211, accessory installation part; 2111, sliding groove; 212, corner guard; 220, clamping unit; 221, connecting piece; 2211, first connecting plate; 2212, second connecting plate; 2213, connecting bottom plate; 2214, connecting panel; 2215, first opening; 2216, second opening; 222, locking piece; 2221, block body; 2222, clamping part; 22221, inclined surface; 2223, pressing part; 223, reset piece; 230, light effect accessory; 240, baffle; 241, slot; 250, pushing part; 251, first spring; 252, fixing pin; 253, second spring; 254, fixing ring; 255, positioning groove; 256, positioning hole; 257, guiding groove. Detailed implementation manners

[0047] Typical implementation manners reflecting the features and advantages of the present utility model will be described in detail in the following description. It should be understood that the present utility model can have various changes in different implementation manners, all of which do not depart from the scope of the present utility model, and the descriptions and illustrations therein are essentially for illustrative purposes and not for limiting the present utility model.

[0048] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indication of the direction or positional relationship (such as up, down, left, right, front and back, etc.) is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. When these elements are in the positions shown in the drawings, these descriptions are appropriate. If the description of the positions of these elements changes, then the indication of these directions also changes accordingly.

[0049] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0050] Please refer to Figures 1 to 22 , this embodiment provides a panel light system, which includes a panel light 100 and a lighting accessory 200 provided on the panel light 100.

[0051] Please refer to Figure 2 and Figure 3 , in this embodiment, the panel light 100 includes a lamp body 110, a support frame 120 and a connection base 130.

[0052] In this embodiment, the lamp body 110 of the panel light 100 has a rectangular outer shell, one side of the outer shell is a light-emitting surface, and a plurality of spaced-apart lamp beads are provided on the light-emitting surface. The lamp beads are used to emit light so that the side of the light-emitting surface of the lamp body 110 can emit stage lighting.

[0053] The support frame 120 includes two mounting arms and a mounting rod provided below the mounting arms. The mounting rod can be docked with external equipment to fix the lighting system. The mounting arms of the support frame 120 are connected to both sides of the panel light 100 so that the lamp body 110 can be fixed to the support frame 120.

[0054] Please refer to Figure 3 and Figure 4 , in this embodiment, the connection base 130 is provided on both sides of the lamp body 110 and is used to connect with the lighting accessory 200.

[0055] Among them, the connection base 130 is in the shape of a rectangular strip, and a docking cavity 131 is provided along its length direction. A groove 132 is provided at both ends of the docking cavity 131 for docking with the light effect accessory 230.

[0056] In this embodiment, the connection base 130 is fixed on the lamp body 110 by bolts and is arranged close to the light-emitting surface side of the lamp body 110.

[0057] It is conceivable that the connecting seat 130 can be integrally formed with the lamp body 110, that is, a docking cavity 131 is directly provided on the outer side surface of the lamp body 110, and grooves 132 are formed at both ends in the length direction of the docking cavity 131 to connect with the lighting accessory 200.

[0058] Please refer to Figures 5 to 10 , in this embodiment, the lighting accessory 200 includes a main body portion 210 and a clamping unit 220 provided on the main body portion 210. The clamping unit 220 on the main body portion 210 can be quickly installed and disassembled with the connecting seat 130 on the lamp body 110, so that the lighting accessory 200 can be quickly connected and disassembled with the panel lamp 100.

[0059] Please refer to Figure 5 , in this embodiment, the main body portion 210 is also rectangular, and its shape is adapted to the lamp body 110 of the panel lamp 100. The main body portion 210 has a rear end face facing the panel lamp 100, and the rear end face can be attached to the light-emitting surface of the panel lamp 100 to reduce the gap between the main body portion 210 and the panel lamp 100 and prevent light leakage. An optical path channel for light to pass through is provided in the main body portion 210, so that the light emitted by the panel lamp 100 can pass through the optical path channel of the main body portion 210 and be emitted.

[0060] Please refer to Figures 5 to 10 , in this embodiment, the clamping unit 220 is provided on the left and right sides of the main body portion 210 and can be quickly docked and disassembled with the connecting seats 130 on the left and right sides of the panel lamp 100 to realize the connection of the lighting accessory 200 with the panel lamp 100 and improve the replacement speed of the lighting accessory 200.

[0061] It is conceivable that in some embodiments, the clamping unit 220 can also be provided on the upper and lower sides of the main body portion 210, that is, on the top surface and the bottom surface of the main body portion 210. Correspondingly, the connecting seats 130 are also provided on the top surface and the bottom surface of the lamp body 110 so that the clamping unit 220 can be docked with the clamping seat.

[0062] Please refer to Figures 8 to 10 , in this embodiment, the clamping unit 220 includes a connecting member 221 and a locking member 222.

[0063] Among them, the connecting member 221 is provided on the main body portion 210 and protrudes from the rear end face of the main body portion 210. The locking member 222 is movably provided in the connecting member 221 and can move along the length direction of the connecting member 221 to extend out or retract into the connecting member 221.

[0064] When the locking member 222 extends out of the connecting member 221, the locking member 222 is snap-fitted with the groove 132 on the panel lamp 100, so as to lock the lighting accessory 200 with the panel lamp 100. When the locking member 222 is moved so that the locking member 222 retracts into the connecting member 221, the lighting accessory 200 is unlocked from the panel lamp 100.

[0065] Specifically, the part of the connecting member 221 extending out of the rear end face can be received in the docking cavity 131 of the connecting seat 130, and the locking member 222 provided in the connecting member 221 can be docked with the groove 132 on the connecting seat 130, so as to fix the snap-fitting unit 220 with the connecting seat 130.

[0066] Please refer to Figure 10 , in some embodiments, the snap-fitting unit 220 further includes a reset member 223, the reset member 223 is connected to the locking member 222, and is used to provide an elastic reset force to the locking member 222, so that the locking member 222 maintains a state of extending out of the connecting member 221 when not subjected to external force.

[0067] Specifically, the reset member 223 in this embodiment is an elastic spring, which is arranged along the moving direction of the locking member 222, and one or more of them can be provided for the reset of the locking member 222, so that the locking member 222 can extend out of the connecting member 221 to be docked with the groove 132 on the connecting seats 130 at both ends of the lamp body 110.

[0068] Please continue to refer to Figure 5 and Figure 10 , in this embodiment, the connecting member 221 includes a first connecting plate 2211 and a second connecting plate 2212 which are connected to each other.

[0069] The first connecting plate 2211 is vertically connected to the second connecting plate 2212, and the first connecting plate 2211 is used to connect with the main body portion 210. The second connecting plate 2212 protrudes from the rear end face of the main body portion 210, and a receiving cavity extending along the length direction is provided inside the second connecting plate 2212, and this receiving cavity is used to receive the locking member 222 and the reset member 223.

[0070] Specifically, as Figure 5 shown, connection grooves are provided on the left and right side surfaces of the main body portion 210 in this embodiment. The first connecting plate 2211 can be inserted into the connection grooves on the side surfaces of the main body portion 210, and then fixed to both sides of the main body portion 210 by bolts penetrating from the rear end face of the main body portion 210. Using this fixing method can increase the connection strength between the snap-fitting unit 220 and the main body portion 210, and prevent abnormal detachment between the two.

[0071] It is conceivable that the structures of the first connecting plate 2211 and the second connecting plate 2212 can also be relatively changed. For example, the first connecting plate 2211 is arranged on the rear end surface. In this case, the first connecting plate 2211 and the second connecting plate 2212 can be parallel to each other. As long as they can be connected to the main body 210 and partially protrude from the rear end surface of the main body 210, it is sufficient.

[0072] See also Figure 9 and Figure 10 In some embodiments, the second connecting plate 2212 is composed of a connecting bottom plate 2213 and a connecting panel 2214 .

[0073] The accommodating cavity is formed between the connecting base plate 2213 and the connecting panel 2214. The connecting base plate 2213 and the connecting panel 2214 are detachably connected by bolts. The user can install the locking member 222 and the reset member 223 into the connecting member 221 by removing the panel, which can facilitate the assembly of the locking member 222 and the reset member 223.

[0074] See also Figure 10 In some embodiments, two locking members 222 are provided, and the two locking members 222 are accommodated at two ends of the accommodating cavity of the second connecting plate 2212 .

[0075] The reset member 223 is disposed between the two locking members 222, and when the two locking members 222 are retracted into the connecting member 221, the two locking members 222 can compress the reset member 223. When the reset member 223 recovers its elastic deformation, the two locking members 222 can extend from both ends of the connecting member 221 in the length direction.

[0076] The two locking members 222 that move relative to each other and the elastic reset member 223 disposed between the two locking members 222 are used to clamp the groove 132 on the connecting seat 130 , thereby effectively improving the connection stability and the convenience of assembly and disassembly of the lighting accessory 200 .

[0077] In some other embodiments, only one locking member 222 may be provided. In this case, the reset member 223 may abut between the locking member 222 and the inner side wall of the second connecting plate 2212 to provide a reset force for the locking member 222 .

[0078] See also Figure 10 In some embodiments, the locking member 222 includes a block body 2221 , a clamping portion 2222 and a pressing portion 2223 .

[0079] The reset member 223 is disposed on the block body 2221 of the two locking members 222 , the clamping portion 2222 is disposed on a side of the block body 2221 away from the reset member 223 , and the clamping portion 2222 can extend from the length direction of the connecting member 221 .

[0080] Correspondingly, first openings 2215 are provided at both ends in the length direction of the second connecting plate 2212. The first openings 2215 communicate the accommodating cavity of the second connecting plate 2212 with the outside, so that the clamping portion 2222 of the locking member 222 can extend out of the second connecting plate 2212 from the first openings 2215.

[0081] Please continue to refer to Figure 10 , in some embodiments, the clamping portion 2222 is triangular in shape, which has a vertical surface facing the rear end surface of the main body portion 210 and an inclined surface 22221 facing away from the rear end surface of the main body portion 210; the vertical surface is parallel to the rear end surface of the main body portion 210, and the inclined surface 22221 forms an acute angle with the vertical surface.

[0082] In some embodiments, a contact surface 133 is also provided on the outside of the grooves 132 at both ends of the connecting seat 130. When the lighting accessory 200 moves towards the panel lamp 100 and is installed with the panel lamp 100; the inclined surface 22221 of the locking member 222 on the lighting accessory 200 can be in contact with and slide on the contact surface 133 of the connecting seat 130 on the lamp body 110, so that the locking member 222 retracts into the connecting member 221.

[0083] When the locking member 222 passes over the contact surface 133 on the connecting seat 130 and enters the groove 132 of the connecting seat 130, the reset member 223 drives the locking member 222 to reset, so that the clamping portion 2222 of the locking member 222 is snapped into the groove 132 of the connecting seat 130. In this process, without manually moving the locking member 222, the connection between the lighting accessory 200 and the lamp body 110 can be achieved, improving the efficiency between the lighting accessory 200 and the panel lamp 100.

[0084] Please continue to refer to Figure 10 , in some embodiments, the pressing portion 2223 of the locking member 222 is provided on the block body 2221 and extends out of the connected member along the thickness direction of the connecting member 221, so as to facilitate holding and moving the locking member 222.

[0085] As Figure 10 shown, two second openings 2216 are further formed on the outer side surface in the thickness direction of the second connecting plate 2212. The second openings 2216 connect the accommodating cavity with the outside, and the pressing portion 2223 can extend out of the second openings 2216 and move within the second openings 2216.

[0086] When it is necessary to disassemble the lighting accessory 200 from the panel lamp 100, the two pressing portions 2223 can be pushed to move relative to each other within the second openings 2216, and the reset member 223 is compressed, so that the clamping portions 2222 of the two locking members 222 extend into the connecting plate, realizing the separation from the connecting seat 130 on the lamp body 110, so as to quickly disassemble the lighting accessory 200 from the panel lamp 100.

[0087] Please refer to Figure 11 , in some embodiments, the main body 210 of the lighting accessory 200 may be an integrally provided soft light cover. At this time, the clamping unit 220 can be directly connected to the outer frame of the soft light cover to connect with the panel light 100.

[0088] In some embodiments, the clamping unit 220 can be directly provided on an integrated light effect device such as a light shield, and then connected to the connecting seat 130 on the panel light 100.

[0089] Please refer to Figures 12 to 14 , in some embodiments, the lighting accessory 200 further includes a light effect accessory 230. At this time, the main body 210 is a rectangular frame. The light effect accessory 230 is detachably connected to the main body 210 to change the light effect of the light passing through the main body 210. Among them, the light effect accessory 230 can be a light effect device such as a soft light sheet or a light shielding sheet.

[0090] In some other embodiments, the light effect accessory 230 can be fixedly connected to the main body 210 to change the light effect of the light passing through the main body 210.

[0091] Furthermore, please refer to Figure 15 and Figure 16 , the lighting accessory 200 further includes an accessory mounting part 211.

[0092] The accessory mounting part 211 is fixed on the front end face of the main body 210. A plurality of chute groups are provided in the accessory mounting part 211. Each chute group has a plurality of chutes 2111. Each group of chutes 2111 forms an assembly area. The plurality of said assembly areas are arranged at intervals along the optical path direction passing through the main body 210. The accessory mounting part 211 is provided with an opening for the light effect accessory 230 to enter. The light effect accessory 230 can be inserted into the assembly area from the opening.

[0093] Specifically, as Figure 15 shown, the opening of the accessory mounting part 211 can be opened towards the top surface direction or the side surface direction of the main body 210, that is, the light effect accessory 230 can be inserted into the chutes 2111 from top to bottom, or inserted into the chutes 2111 from left to right.

[0094] The chutes 2111 of the accessory mounting part 211 can be provided with one group or multiple groups. When there are multiple groups of chutes 2111, multiple installation planes can be formed. The width of each group of chutes 2111 can be the same or different. When the width of each group of chutes 2111 is the same, multiple light effect accessories 230 of the same model, such as soft light panels for panel lights 100, can be inserted on the front end face of the main body 210. When the width of each group of chutes 2111 is different, light effect accessories 230 of different models, such as soft light panels and light shielding panels, can be inserted.

[0095] Please refer to Figures 17 to 22 , in some embodiments, the lighting accessory 200 further includes a baffle 240 and a pusher 250.

[0096] The baffle 240 is disposed at the opening of the accessory mounting portion 211. A slot 241 is provided on the side of the baffle 240 facing the main body portion 210. The pusher 250 is movably disposed on the main body portion 210. When the pusher 250 moves and extends out of the front end face of the main body portion 210, the pusher 250 is inserted into the slot 241 of the baffle 240 to lock the baffle 240. When the pusher 250 retracts to the front end face of the main body portion 210 to disengage from the groove 132 of the baffle 240, the baffle 240 is unlocked.

[0097] Specifically, as Figure 17 shown, the main body portion 210 includes four interconnected square tubes forming a rectangular frame. At the corner positions of the square tubes, corner guards 212 are provided. The corner guards 212 are used to cover the connection positions of the square tubes to prevent bumps.

[0098] In this embodiment, as Figure 17 shown, the accessory mounting portion 211 is disposed on the left and right square tubes and the bottom square tube of the front end face of the square tube. And the inner side surface of the accessory mounting portion 211 forms a chute 2111. The opening of the accessory mounting portion 211 is located at the top. The light effect accessory 230 can be inserted into the accessory mounting portion 211 from top to bottom. The baffle 240 can be disposed at the opening of the accessory mounting portion 211 to block the light effect accessory 230.

[0099] Among them, as Figure 15 shown, the corner guards 212 at both ends of the baffle 240 form a mounting position, and the baffle 240 can be placed in the mounting position formed by the two corner guards 212. And the corner guards 212 at both ends of the baffle 240 do not block the light effect accessory 230 from entering the chute 2111.

[0100] As Figure 17 and Figure 18 shown, a slot 241 is provided on the side of the baffle 240 facing the main body portion 210, and the pusher 250 is disposed on the top surface of the main body portion 210.

[0101] The pusher 250 can move along the thickness direction of the main body portion 210 to extend out of the front end face of the main body portion 210 so that it can be inserted into the slot 241 of the baffle 240 to lock the baffle 240. The pusher 250 retracts to the front end face of the main body portion 210 to disengage from the groove 132 of the baffle 240 to unlock the baffle 240.

[0102] In some embodiments, the pusher 250 includes a plate body and a pushing portion connected to the plate body. The plate body is located between the corner guard 212 and the top square tube, and the pushing portion extends out of the corner guard 212, enabling the user to move the pusher 250 by pressing the pushing portion.

[0103] Please refer to Figures 19 to 22 , in some embodiments, the lighting accessory 200 further includes a mounting assembly. The mounting assembly is connected to the pusher 250 so that the pusher 250 can maintain a locked state of being clamped with the baffle 240 and an unlocked state of being disengaged from the baffle 240.

[0104] Please refer to Figure 19 , in some embodiments, the mounting assembly includes a first spring 251. The first spring 251 is arranged along the moving direction of the pusher 250 and is used to drive the pusher 250 to reset, so that the pusher 250 can maintain a locked state of extending out of the front end face of the main body portion 210.

[0105] Please refer to Figure 19 and Figure 22 , in some embodiments, the mounting assembly further includes a fixing pin 252, a second spring 253 and a fixing ring 254.

[0106] A positioning groove 255 extending along the moving direction of the pusher 250 is provided on the pusher 250, and a positioning hole 256 is provided at one end of the positioning groove 255. The outer diameter of the fixing ring 254 is larger than the width of the positioning groove 255 and smaller than the diameter of the positioning hole 256.

[0107] Further, in this embodiment, the fixing ring 254 includes a circular ring and a nut connected to each other, and the circular ring is fixed on the nut. Among them, the outer diameter of the circular ring is larger than the width of the positioning groove 255 and smaller than the diameter of the positioning hole 256. And the outer diameter of the nut is larger than the diameter of the positioning hole 256 to prevent the fixing ring 254 from disengaging from the positioning hole 256.

[0108] As Figure 22 shown, after the fixing pin 252 passes through the second spring 253, the corner guard 212 on the main body portion 210, and the positioning groove 255 on the pusher 250 provided on the main body portion 210, it is threadedly connected to the fixing ring 254.

[0109] When the pusher 250 is pressed so that the front end of the pusher 250 retracts to the front end face of the main body portion 210 and compresses the first spring 251. At this time, the top surface of the fixing ring 254 abuts and slides against the bottom surface of the pusher 250; the fixing pin 252 moves along the extending direction of the positioning groove 255.

[0110] When the fixing ring 254 on the fixing pin 252 aligns with the positioning hole 256 on the pushing member 250, the second spring 253 drives the fixing pin 252 to move upward, and the fixing ring 254 below the fixing pin 252 is inserted into the positioning hole 256 to lock the pushing member 250, so that the pushing member 250 can be maintained in the unlocked state retracted to the front end face of the main body portion 210.

[0111] When unlocking is required, only need to press down the fixing pin 252 to move the fixing ring 254 connected to the fixing pin 252 out of the positioning hole 256 of the pushing member 250 to unlock the pushing member 250. At this time, the first spring 251 resumes its elastic deformation, drives the pushing member 250 to move forward, and extends out of the front end face of the main body portion 210 to be inserted into the slot 241 on the baffle 240 to fix the baffle 240.

[0112] Please refer to Figure 19 and Figure 20 , in some embodiments, the pushing member 250 is further provided with a guiding groove 257, and the extending direction of the guiding groove 257 coincides with the axis of the first spring 251. The guiding groove 257 can cooperate with the guiding block on the main body portion 210 to realize the movement guiding of the pushing member 250 and prevent the moving direction of the pushing member 250 from deviating.

[0113] In summary, this embodiment provides a lighting accessory 200 and a panel light 100 system. The lighting accessory 200 is used to connect with the panel light 100. The lighting accessory 200 includes a main body portion 210 and a clamping unit 220. The locking member 222 on the clamping unit 220 is telescopically arranged in the connecting member 221, so that the locking member 222 can be quickly locked and unlocked with the groove 132 on the panel light 100 to realize the quick replacement of the lighting accessory 200. The replacement process is simple and fast, which well meets the requirements of the current fast shooting rhythm.

[0114] Although the present invention has been described with reference to several exemplary embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present invention can be embodied in many forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be broadly construed within the spirit and scope defined by the appended claims. Therefore, all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A lighting accessory for connecting to a panel light, characterized in that: The lighting accessories include: Main body; A clamping unit, comprising a connecting piece and a locking piece; the connecting piece is arranged on the main body, and the connecting piece protrudes from the end surface of the main body facing the panel lamp; a receiving cavity for receiving the locking piece is provided in one side of the connecting piece protruding from the main body, and the locking piece is movably arranged in the receiving cavity, and the locking piece can be moved along the length direction of the connecting piece to extend or retract into the receiving cavity of the connecting piece; Wherein, when the locking piece extends out of the connecting piece, the locking piece can engage with the groove on the panel light to lock the lighting accessory with the panel light; when the locking piece retracts into the connecting piece, the lighting accessory is unlocked with the panel light.

2. The lighting accessory according to claim 1, characterized in that: The clamping unit further comprises a reset member, which is elastically retractable and connected to the locking member. The reset member is elastically extended to abut against the locking member and remain in a state of extending from the connecting member.

3. The lighting accessory according to claim 2, characterized in that: The connecting member includes a first connecting plate and a second connecting plate connected to each other, the first connecting plate is connected to the side surface of the main body, the second connecting plate protrudes from the end surface of the main body, and the second connecting plate is provided with the accommodating cavity extending along its own length direction, and the locking member and the reset member are both arranged in the accommodating cavity.

4. The lighting accessory according to claim 3, characterized in that: There are two locking members; the two locking members are accommodated at two ends of the accommodating cavity of the second connecting plate, and the reset member is arranged between the two locking members; When the two locking members are retracted into the connecting member, the two locking members can compress the reset member; when the reset member is elastically extended, the reset member can abut against the two locking members and extend from both ends of the connecting member in the length direction.

5. The lighting accessory according to claim 4, characterized in that: Each of the locking members comprises a block body and a clamping portion; the reset member is arranged between the two block bodies; The clamping portion is arranged on a side of the block body away from the reset member, and the clamping portion can extend from the length direction of the connecting member to dock with the groove on the panel lamp.

6. The lighting accessory according to claim 5, characterized in that: The locking member further comprises a pressing portion, which is arranged on the block body and extends out of the connecting member along the thickness direction of the connecting member, and the portion of the pressing portion extending out of the connecting member is used for holding by a user.

7. The lighting accessory according to claim 5, characterized in that: The clamping portion is triangular in shape, and has a vertical surface facing the end surface of the main body, and an inclined surface away from the end surface of the main body; the vertical surface is parallel to the end surface, and the angle between the inclined surface and the vertical surface is an acute angle.

8. The lighting accessory according to claim 1, characterized in that: The main body is a soft light cover, and the clamping unit is directly arranged on the soft light cover.

9. The lighting accessory according to claim 1, characterized in that: The lighting accessory also includes a light effect accessory. The main body is a rectangular frame, and the light effect accessory is detachably connected to the main body.

10. The lighting accessory according to claim 9, characterized in that: The lighting accessory further comprises an accessory mounting portion, the accessory mounting portion being fixed to the end surface of the main body away from the connecting member; a plurality of slide groove groups are arranged in the accessory mounting portion, each slide groove group comprises a plurality of slide grooves, and the plurality of slide grooves in each slide groove group encloses and forms an assembly area; The plurality of assembly areas are spaced apart along the thickness direction of the main body; the accessory mounting portion is provided with an opening for the light effect accessory to enter, and the light effect accessory can be inserted into the assembly area from the opening.

11. The lighting accessory according to claim 10, characterized in that: The lighting accessory further comprises a baffle and a push piece; the baffle is arranged at the opening of the accessory mounting portion, and a slot is arranged on one side of the baffle facing the main body; The push piece is movably arranged on the main body, and when the push piece moves and extends out of the end surface of the main body, the push piece is inserted into the slot of the baffle to lock the baffle; When the pushing member is retracted to the end surface of the main body, it is disengaged from the slot of the baffle plate to unlock the baffle plate.

12. The lighting accessory according to claim 11, characterized in that: The lighting accessory further comprises a mounting assembly, wherein the mounting assembly is connected to the push member so that the push member can maintain a locked state with the baffle and an unlocked state with the baffle; Wherein, the mounting assembly includes a first spring, which is arranged along the moving direction of the pushing member and is used to drive the pushing member to reset so that the pushing member can maintain a locked state of the front end surface extending out of the main body.

13. The lighting accessory according to claim 12, characterized in that: The mounting assembly further includes a fixing pin, a second spring and a fixing ring; the pushing member is provided with a positioning groove extending along its moving direction, one end of the positioning groove is provided with a positioning hole, and the outer diameter of the fixing ring is larger than the width of the positioning groove and smaller than the diameter of the positioning hole; The fixing pin passes through the second spring, the corner guard on the main body, and the positioning groove on the push piece arranged on the main body and is connected to the fixing ring; When the pushing piece retracts to the end face of the main body, the fixing ring slides against the pushing piece, and the fixing pin moves along the extension direction of the positioning groove. When the fixing ring on the fixing pin is aligned with the positioning hole on the pushing piece, the second spring drives the fixing ring under the fixing pin to be inserted into the positioning hole, so that the pushing piece can remain in an unlocked state when retracted to the front end face of the main body.

14. A panel light system, characterized in that: include: A panel lamp, comprising a lamp body and a connection seat arranged on both sides of the lamp body, wherein the connection seat is provided with a docking cavity, and grooves are provided at both ends of the docking cavity in the length direction; According to any one of claims 1 to 13, the connecting piece of the lighting accessory is arranged in the docking cavity, and the locking piece in the connecting piece is engaged with the groove on the connecting seat.

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