Connecting assembly, light supplementing lamp and camera

Abstract

The utility model discloses a connecting assembly, a light supplement lamp and a camera, the connecting assembly is used for the light supplement lamp, and the light supplement lamp comprises a lamp holder and a dimming plate. The connecting assembly comprises a first base and a first locking part. The first base is suitable for being connected with the dimming plate and provided with a first hole body and a second hole body which are communicated with each other. The first locking part is suitable for being connected with the lamp holder and has a locking state and an unlocking state. In the locking state, the first locking part penetrates through the first hole body and is connected with the first base. In the unlocking state, the first lock part penetrates through the second hole body and can be separated from the first base through the second hole body. The first lock part can move relative to the first base in the axial direction perpendicular to the first hole body so that the first lock part can be switched from the locking state to the unlocking state. According to the scheme, the assembling and disassembling efficiency of the lamp holder and the dimming plate can be improved, and user experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera technical field, especially a kind of connecting assembly, light supplement lamp and camera. BACKGROUND

[0002] Light supplement lamp is used to light for camera.Light supplement lamp includes lamp holder and light adjusting plate, light adjusting plate can be freely adjusted light range according to photography demand, avoid redundant stray light.In prior art, rotating shaft and lamp holder are fixedly connected by screw, light adjusting plate and connecting piece are jointly clamped to connect rotating shaft, so that light adjusting plate can be rotatably connected with lamp holder, but its overall assembly and disassembly operation is complex, which will affect user's shooting progress, resulting in poor user experience. UTILITY MODEL CONTENT

[0003] The utility model discloses a kind of connecting assembly, light supplement lamp and camera, to solve the technical problem that light supplement lamp overall assembly and disassembly are complex.

[0004] To achieve the above object, the utility model first aspect embodiment proposes a kind of connecting assembly, for light supplement lamp, the light supplement lamp includes lamp holder and light adjusting plate, the connecting assembly includes:

[0005] First base, suitable for connecting the light adjusting plate, the first base is equipped with the first hole body and the second hole body being communicated with each other;

[0006] First lock portion, suitable for connecting the lamp holder, the first lock portion has locking state and release state, in the locking state, the first lock portion is threaded the first hole body and is connected with the first base, in the release state, the first lock portion is threaded the second hole body, and the first base can be separated from the first base by the second hole body;

[0007] Wherein, along the axial direction perpendicular to the first hole body, the first lock portion can be moved relative to the first base, to switch from the locking state to the release state.

[0008] In some embodiments, the first lock portion includes first lock block and second lock block separately connected with each other, in the locking state, the second lock block is suitable for connecting the lamp holder, the first lock block and the second lock block are separated on both sides of the first base, to limit the first lock portion from the first hole body and separate from the first base.

[0009] In some embodiments, the first lock portion includes fastener, the first lock block is equipped with first aperture, the second lock block is equipped with second aperture, the fastener is threaded the first aperture and the second aperture.

[0010] In some embodiments, the first locking portion includes an elastic member sleeved on the outer periphery of the fastener, two ends of the elastic member abutting against the fastener and the first locking block respectively, so as to abut the first locking block against the first base, thereby keeping the first locking portion in the locked state.

[0011] In some embodiments, the second locking block includes a first protrusion, and the lamp holder is provided with a first connecting hole, the first protrusion penetrating and being clamped in the first connecting hole along an axial direction parallel to the first hole body.

[0012] In some embodiments, the connecting assembly includes:

[0013] A second base adapted to connect the dimming plate, the second base being provided with a third hole body and a fourth hole body in communication with each other;

[0014] A second locking portion adapted to connect the lamp holder, the second locking portion having a locked state and a released state, in the locked state, the second locking portion penetrating the third hole body and connecting the second base, in the released state, the second locking portion penetrating the second hole body and being capable of being separated from the second base by the second hole body;

[0015] Wherein, along an axial direction perpendicular to the third hole body, the second locking portion is capable of moving relative to the second base to switch from the locked state to the released state.

[0016] In some embodiments, the second locking portion includes a third locking block, the third locking block being provided with a clamping groove along a circumferential direction thereof, in the locked state, the second base being at least partially penetrated in the clamping groove to limit the second locking portion from being separated from the second base by the third hole body.

[0017] The utility model discloses a second aspect embodiment proposes a light supplementing lamp, including:

[0018] The connecting assembly as described in the above embodiments; and,

[0019] The lamp holder is separably connected with the connecting assembly.

[0020] The dimming plate is separably connected with the connecting assembly.

[0021] In some embodiments, the light supplementing lamp includes a connecting piece and a rotating shaft, the dimming plate includes a first connecting portion and a second connecting portion, two ends of the connecting piece are connected with the first connecting portion and the second connecting portion respectively, and the connecting piece and the dimming plate jointly define a first mounting hole, the first base is provided with a connecting groove, and the rotating shaft is arranged by penetrating the first mounting hole and the connecting groove.

[0022] The utility model discloses a third aspect embodiment proposes a camera, including:

[0023] The light supplementing lamp as claimed in the above embodiment;

[0024] The light sensing element; and

[0025] The lens is used for converging light and projecting the light to the light sensing element.

[0026] Compared with the prior art, the light supplementing lamp has the following beneficial effects:

[0027] In the technical scheme of the utility model, connecting assembly includes first base and first lock portion. First base is suitable for connecting light modulation board, first lock portion is suitable for connecting lamp holder, namely connecting assembly can connect lamp holder and light modulation board. First base is equipped with first hole body and second hole body which communicate with each other. In prior art, screw fixed connection is adopted between rotating shaft and lamp holder, and light modulation board and connecting piece jointly hold and connect rotating shaft, so that light modulation board can rotate and connect lamp holder, and the whole assembly and disassembly operation is complex, that is, the user's shooting progress will be affected. The first lock portion of the present scheme has a locked state and a released state. In the locked state, the first lock portion is arranged through the first hole body and connected with the first base, so that the light modulation board is connected with the lamp holder. In the released state, the first lock portion is arranged through the second hole body and can be separated from the first base, so that the light modulation board is separated from the lamp holder. Wherein, along the axial direction perpendicular to the first hole body, the first lock portion can move relative to the first base to switch from the locked state to the released state, that is, the assembly and disassembly operation of the first lock portion and the first base is convenient and fast, therefore, the present scheme can improve the assembly and disassembly efficiency of the lamp holder and the light modulation board and improve the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the structures shown in these drawings without creative labor for those skilled in the art.

[0029] Figure 1 It is a schematic view of the light supplementing lamp in an embodiment of the utility model. The first lock portion is arranged through the first hole body, and the second lock portion is arranged through the third hole body.

[0030] Figure 2 It is a schematic view of the light supplementing lamp in an embodiment of the utility model. The first lock portion is arranged through the second hole body, and the fourth lock portion is arranged through the fourth hole body.

[0031] Figure 3 It is a partial explosion schematic view of the light supplementing lamp in an embodiment of the utility model. The second base, the third hole body and the fourth hole body are shown.

[0032] Figure 4 for Figure 3 the local enlarged view at A in FIG. 1; wherein the first base, the first hole body and the second hole body are shown;

[0033] Figure 5 the cross-sectional view of the light supplement lamp in an embodiment of the present utility model; wherein the first connecting part, the second connecting part and the connecting sheet are shown;

[0034] Figure 6 for Figure 5 the local enlarged view at B in FIG. 1; wherein the first lock block, the second lock block, the first protruding part, the fastener, the elastic member and the first connecting hole are shown;

[0035] Figure 7 for Figure 5 the local enlarged view at C in FIG. 1; wherein the third lock block, the clamping groove and the rotating shaft are shown;

[0036] Figure 8 the exploded view of the first lock part in an embodiment of the present utility model; wherein the first opening and the second opening are shown;

[0037] Figure 9 the schematic view of the second lock part in an embodiment of the present utility model; wherein the third lock block and its clamping groove are shown.

[0038] BRIEF DESCRIPTION OF DRAWINGS

[0039] light supplement lamp 1;

[0040] connecting assembly 10;

[0041] first base 100; first hole body 110; second hole body 120; connecting groove 130;

[0042] first lock part 200; first lock block 210; first opening 211; second lock block 220; second opening 221; first protruding part 222; fastener 230; elastic member 240;

[0043] second base 300; third hole body 310; fourth hole body 320;

[0044] second lock part 400; third lock block 410; clamping groove 411;

[0045] lamp holder 20; first connecting hole 201;

[0046] light adjusting plate 30; first connecting part 301; second connecting part 302; first mounting hole 303;

[0047] connecting sheet 40;

[0048] rotating shaft 50.

[0049] The purposes, functional features and advantages of the utility model will be further described in combination with embodiments with reference to the drawings. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0051] The first aspect embodiment of the utility model provides a connecting assembly 10, and the connecting assembly 10 can improve user experience. It can be understood that the connecting assembly 10 is used for a light supplementing lamp 1. The light supplementing lamp 1 comprises a lamp holder 20 and a dimming plate 30. The connecting assembly 10 of the embodiment of the application will be introduced below with reference to Figures 1 to 9 Specifically, the connecting assembly 10 comprises a first base 100 and a first lock portion 200.

[0052] With reference to Figures 1 to 5 , the first base 100 is suitable for connecting the dimming plate 30. It should be noted that the first base 100 is detachably connected with the dimming plate 30. The first base 100 is provided with a first hole body 110 and a second hole body 120, and the first hole body 110 and the second hole body 120 are both used for mounting the first lock portion 200. The first hole body 110 and the second hole body 120 are in communication with each other, that is, the first lock portion 200 can be switched between the first hole body 110 and the second hole body 120.

[0053] With reference to Figures 5 to 7 , the first lock portion 200 is suitable for connecting the lamp holder 20. It can be understood that the first lock portion 200 is detachably connected with the lamp holder 20. The first lock portion 200 has a locking state and a release state relative to the first base 100. With reference to Figure 1 , when in the locking state, the first lock portion 200 can be arranged in the first hole body 110 and connected with the first base 100, so that the lamp holder 20 is connected with the dimming plate 30. With reference to Figure 2 , when in the release state, the first lock portion 200 can be arranged in the second hole body 120 and separated from the first base 100 by the second hole body 120, so that the lamp holder 20 is separated from the dimming plate 30.

[0054] The specific state switching process of the first lock portion 200 will be introduced below. When the first lock portion 200 needs to be separated from the first base 100, along the axial direction perpendicular to the first hole body 110, with reference to Figure 2In the orientation, the axial direction of the first hole body 110 can be directed vertically, i.e. along the direction from right to left, the first lock portion 200 can be moved relative to the first base 100, i.e. can be switched from the first hole body 110 to the second hole body 120, and then switched from the locked state to the released state. When it is required to connect the first lock portion 200 to the first base 100, refer to Figure 2 In the orientation, the first lock portion 200 can be switched from the second hole body 120 to the first hole body 110, and then switched from the released state to the locked state.

[0055] In the technical scheme of the utility model, the connecting assembly 10 includes the first base 100 and the first lock portion 200. The first base 100 is suitable for connecting the dimmer plate 30, and the first lock portion 200 is suitable for connecting the lamp holder 20, i.e. the connecting assembly 10 can connect the lamp holder 20 and the dimmer plate 30. The first base 100 is provided with the first hole body 110 and the second hole body 120 in communication with each other. In the prior art, the shaft is fixedly connected to the lamp holder by screws, and the dimmer plate and the connecting piece jointly clamp and connect the shaft, so that the dimmer plate can be rotatably connected to the lamp holder, and the overall assembly and disassembly operation is complex, i.e. the user's shooting progress will be affected. The first lock portion 200 of the present scheme has a locked state and a released state. In the locked state, the first lock portion 200 is arranged in the first hole body 110 and connected to the first base 100, i.e. the dimmer plate 30 can be connected to the lamp holder 20. In the released state, the first lock portion 200 is arranged in the second hole body 120 and can be separated from the first base 100 through the second hole body 120, i.e. the dimmer plate 30 can be separated from the lamp holder 20. Among them, along the axial direction perpendicular to the first hole body 110, the first lock portion 200 can move relative to the first base 100 to switch from the locked state to the released state, i.e. the assembly and disassembly operation of the first lock portion 200 and the first base 100 is convenient and fast, therefore, the present scheme can improve the assembly and disassembly efficiency of the lamp holder 20 and the dimmer plate 30, and improve the user experience.

[0056] Refer to Figures 4 to 8 The specific arrangement of the first lock portion 200 will be introduced below. In some embodiments, the first lock portion 200 includes the first lock block 210 and the second lock block 220, and the first lock block 210 and the second lock block 220 are separably connected to each other. Refer to Figure 6 In the orientation, the first lock block 210 can be arranged on the upper side of the second lock block 220. When the first lock portion 200 is in the locked state, the second lock block 220 can be connected to the lamp holder 20. The first lock block 210 and the second lock block 220 can be separately arranged on the upper and lower sides of the first base 100, and then limit the first lock portion 200 from the first hole body 110 to the first base 100. Specifically, refer to Figure 6When the first locking portion 200 is arranged in the first hole body 110, the first base 100 abuts against the second locking block 220 to limit the movement of the first locking portion 200 when the first locking portion 200 moves upward from the bottom, and the first base 100 abuts against the first locking block 210 to limit the movement of the first locking portion 200 when the first locking portion 200 moves downward from the top. The first locking block 210 and the second locking block 220 are arranged as described above, which can improve the stability of the assembly of the first locking portion 200 and the first base 100, and further improve the reliability of the connection between the lamp holder 20 and the dimming plate 30.

[0057] Referring to Figure 6 and Figure 8 In some embodiments, the first locking portion 200 comprises a fastener 230, which can be a screw or a bolt. The first locking block 210 is provided with a first hole 211, and the second locking block 220 is provided with a second hole 221. The fastener 230 can be arranged by penetrating the first hole 211 and the second hole 221. It can be understood that, in some embodiments, the fastener 230 can be clamped in the first hole 211 and the second hole 221. In other embodiments, the fastener 230 can be threadedly connected to the first hole 211 and the second hole 221. The specific connection arrangement of the fastener 230 can be determined according to actual conditions, and the embodiments of the present application are described by taking the fastener 230 threadedly connected to the first hole 211 and the second hole 221 as an example. The fastener 230 of the present application penetrates the first hole 211 and the second hole 221, which can improve the stability of the assembly and disassembly of the first locking block 210 and the second locking block 220, and further improve the reliability of the assembly and connection of the first locking block 210 and the second locking block 220, and the assembly and disassembly operation of the first locking block 210 and the second locking block 220 is convenient and fast.

[0058] Referring to Figure 6 and Figure 8 In some embodiments, the first locking portion 200 comprises an elastic member 240, which is sleeved on the outer periphery of the fastener 230. The elastic member 240 can be a spring. Referring to Figure 6 In this way, the upper and lower ends of the elastic member 240 abut against the fastener 230 and the first locking block 210, respectively. It can be understood that, when the fastener 230 is tightened, the fastener 230 can move towards the second locking block 220, i.e. the fastener 230 can compress the elastic member 240, and the elastic force generated by the compressed elastic member 240 can abut the first locking block 210 against the first base 100, so that the first locking portion 200 remains in the locked state. It can be understood that the first base 100 can be provided with a sink, and the elastic member 240 can abut the first locking block 210 against the sink. The present application can further improve the reliability of the assembly and connection of the lamp holder 20 and the dimming plate 30.

[0059] Referring to Figures 6 to 8The second locking block 220 is connected to the lamp holder 20 in the following manner. In some embodiments, the second locking block 220 comprises a first protrusion 222, and the lamp holder 20 is provided with a first connecting hole 201, which is adapted to accommodate the first protrusion 222. The first protrusion 222 of the second locking block 220 is inserted into and connected to the first connecting hole 201 of the lamp holder 20 along the axial direction parallel to the first hole body 110. In other embodiments, the lamp holder 20 is provided with a second protrusion, and the second locking block 220 is provided with a second connecting hole, which is adapted to accommodate the second protrusion. The second protrusion of the lamp holder 20 is inserted into and connected to the second connecting hole of the second locking block 220 along the axial direction parallel to the first hole body 110. The specific connection between the second locking block 220 and the lamp holder 20 can be determined according to actual conditions. The second locking block 220 of the present scheme is convenient and fast to assemble and connect to the lamp holder 20, and can ensure the reliability of the connection between the second locking block 220 and the lamp holder 20.

[0060] Referring to Figures 1 to 4 , Figure 7 and Figure 9 In some embodiments, the connecting assembly 10 comprises a second base 300 and a second locking portion 400, and the structure of the second locking portion 400 is different from that of the first locking portion 200. The second base 300 is adapted to connect the dimming plate 30. The second base 300 is detachably connected to the dimming plate 30. The second base 300 is provided with a third hole body 310 and a fourth hole body 320, and both the third hole body 310 and the fourth hole body 320 are used to mount the second locking portion 400. The third hole body 310 and the fourth hole body 320 are in communication with each other, i.e., the second locking portion 400 can be switched between the third hole body 310 and the fourth hole body 320.

[0061] The second locking portion 400 is adapted to connect the lamp holder 20, and the second locking portion 400 is detachably connected to the lamp holder 20. The second locking portion 400 has a locked state and a released state relative to the second base 300. Referring to Figure 1 When in the locked state, the second locking portion 400 is inserted into the third hole body 310 and connected to the second base 300, so that the lamp holder 20 is connected to the dimming plate 30. Referring to Figure 2 When in the released state, the second locking portion 400 is inserted into the second hole body 120 and can be separated from the second base 300 by the second hole body 120, so that the lamp holder 20 is separated from the dimming plate 30.

[0062] The specific state switching process of the second locking portion 400 is described below. When the second locking portion 400 needs to be separated from the second base 300, the second locking portion 400 is moved along the axial direction perpendicular to the third hole body 310, and the second locking portion 400 is separated from the second base 300. Referring to Figure 2In the orientation, the axis of the third hole body 310 can point to the vertical direction, i.e. along the direction from right to left, the second lock portion 400 can move relative to the second base 300, i.e. can be switched to the fourth hole body 320 by the third hole body 310, and then switched from the locked state to the released state. When it is required to connect the second lock portion 400 to the second base 300, refer to Figure 2 In the orientation, i.e. along the direction from left to right, the second lock portion 400 can be switched to the third hole body 310 from the fourth hole body 320, and then switched from the released state to the locked state.

[0063] The second base 300 and the second lock portion 400 of the scheme can further improve the stability of the assembly connection of the lamp holder 20 and the dimming plate 30, and the disassembly and assembly operation of the second lock portion 400 and the second base 300 is convenient and fast, i.e. the scheme can improve the disassembly and assembly efficiency of the lamp holder 20 and the dimming plate 30, and improve the user experience. It should be noted that the light supplement lamp 1 can be provided with multiple sets of second base 300 and second lock portion 400, and the embodiments of the present application are described by taking three sets of second base 300 and second lock portion 400 as an example.

[0064] Refer to Figure 7 and Figure 9 , the specific connection setting of the dimming plate 30 and the first base 100 will be introduced below. In some embodiments, the light supplement lamp 1 comprises a connecting piece 40 and a rotating shaft 50. The dimming plate 30 comprises a first connecting portion 301 and a second connecting portion 302, refer to

[0065] The utility model second aspect embodiment proposes a kind of light supplement lamp 1, light supplement lamp 1 includes the connecting assembly 10 of above-mentioned embodiment, lamp holder 20 and dimming plate 30. Lamp holder 20 and connecting assembly 10 are separablely connected, specifically, lamp holder 20 can be connected first lock portion 200. Dimming plate 30 and connecting assembly 10 are separablely connected, specifically, dimming plate 30 can be connected first base 100. In the scheme, the disassembly and assembly operation of the first lock portion 200 and the first base 100 of light supplement lamp 1 is convenient and fast, therefore, the scheme can improve the disassembly and assembly efficiency of lamp holder 20 and dimming plate 30, and improve the user experience.

[0066] Refer to Figures 1 to 4 , the specific connection setting of the dimming plate 30 and the first base 100 will be introduced below. In some embodiments, the light supplement lamp 1 comprises a connecting piece 40 and a rotating shaft 50. The dimming plate 30 comprises a first connecting portion 301 and a second connecting portion 302, refer to Figure 1The first connecting part 301 can be located on the upper side of the second connecting part 302. The connecting piece 40 is connected to the first connecting part 301 and the second connecting part 302 at both ends. Specifically, one end of the connecting piece 40 can be screw-connected to the first connecting part 301, and the other end can be inserted into the second connecting part 302. The specific connection between the connecting piece 40 and the light control plate 30 can be determined according to actual conditions.

[0067] In some other embodiments, when the light control plate 30 and the connecting piece 40 are assembled, the screw locking force can be controlled by the electric screwdriver torque, so that the rotation tightness of the light control plate 30 is moderate, the part tolerance problem cannot be adjusted, and the rotation tightness of the light control plate 30 is prevented from being too tight to cause difficulty in operation or too loose to cause automatic drooping.

[0068] Referring to Figure 1 and Figure 5 The connecting piece 40 can define the first mounting hole 303 together with the light control plate 30. The first base 100 is provided with a connecting groove 130, and the rotating shaft 50 is arranged to pass through the first mounting hole 303 and the connecting groove 130, so as to connect the light control plate 30 to the first base 100. In the prior art, the light control plate needs to be separated from the rotating shaft before being disassembled. When the pre-tightening force between the light control plate and the rotating shaft is less than the gravity of the light control plate, the light control plate will naturally rotate and droop relative to the rotating shaft, which will cause the light control plate to fall off or cause injury, that is, the light control plate needs to be manually held. The present application can separate the light control plate 30, the rotating shaft 50 and the first base 100 from the first locking part 200 first, and then place them in a fixed position, and then separate the light control plate 30 from the rotating shaft 50, so that the light control plate 30 does not need to be manually held, and the overall assembly and disassembly process is more convenient.

[0069] The third aspect of the present application provides a camera, which comprises the light supplementing lamp 1, the light sensing element and the lens of the above-mentioned embodiments. The lens is used for collecting light and projecting the light to the light sensing element. The camera of the present application is convenient to assemble and disassemble, and can improve the user experience.

[0070] It should be noted that if the present application involves a directional indication (such as up, down, left, right, front, back, etc.), the directional indication is only used to explain the relative position relationship, movement condition and the like between the components in a certain posture, and if the certain posture changes, the directional indication also changes accordingly.

[0071] In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the same or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, if "and / or", "and / or" or "and / or" appears throughout the text, it means that the three parallel schemes include "A and / or B", including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor is it within the scope of the utility model claimed by the utility model.

[0072] The above is only the preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by the utility model specification and the attached drawings, or direct / indirect application in other related technical fields under the utility model concept of the utility model is included in the patent protection range of the utility model.

Claims

1. A connecting assembly for a fill light, the fill light comprising a lamp holder and a dimmer plate, characterized in that, The connecting assembly comprises: a first base adapted to connect the dimming plate, the first base being provided with a first hole and a second hole in communication with each other; a first lock portion adapted to connect the lamp holder, the first lock portion having a locked state and a released state, in the locked state, the first lock portion is arranged through the first hole and connected to the first base, in the released state, the first lock portion is arranged through the second hole and can be separated from the first base through the second hole; wherein, along the axial direction perpendicular to the first hole, the first lock portion can move relative to the first base to switch from the locked state to the released state.

2. The connecting assembly according to claim 1, wherein: the first lock portion comprises a first lock block and a second lock block which are separably connected to each other, in the locked state, the second lock block is adapted to connect the lamp holder, the first lock block and the second lock block are separated on both sides of the first base to limit the first lock portion from being separated from the first base through the first hole.

3. The connecting assembly according to claim 2, wherein: the first lock portion comprises a fastener, the first lock block is provided with a first opening, the second lock block is provided with a second opening, and the fastener is arranged through the first opening and the second opening.

4. The connecting assembly according to claim 3, wherein: the first lock portion comprises an elastic member arranged around the outer periphery of the fastener, the two ends of the elastic member abut against the fastener and the first lock block respectively, so as to abut the first lock block against the first base, thereby keeping the first lock portion in the locked state.

5. The connecting assembly according to claim 2, wherein: the second lock block comprises a first protrusion, the lamp holder is provided with a first connecting hole, and along the axial direction parallel to the first hole, the first protrusion is arranged through and clamped in the first connecting hole.

6. The connection assembly of claim 1, wherein, The connecting assembly comprises: a second base adapted to connect the dimming plate, the second base being provided with a third hole and a fourth hole in communication with each other; a second lock portion adapted to connect the lamp holder, the second lock portion having a locked state and a released state, in the locked state, the second lock portion is arranged through the third hole and connected to the second base, in the released state, the second lock portion is arranged through the second hole and can be separated from the second base through the second hole; wherein, along the axial direction perpendicular to the third hole, the second lock portion can move relative to the second base to switch from the locked state to the released state.

7. The connecting assembly according to claim 6, wherein: the second lock portion comprises a third lock block, the third lock block is provided with a clamping groove along the circumferential direction thereof, in the locked state, the second base is at least partially arranged in the clamping groove to limit the second lock portion from being separated from the second base through the third hole.

8. A light supplement lamp characterized in that comprises: the connecting assembly according to any one of claims 1-7; and the lamp holder, which is separably connected to the connecting assembly; the dimming plate, which is separably connected to the connecting assembly.

9. The light supplementing lamp according to claim 1, wherein: The light supplement lamp comprises a connecting piece and a rotating shaft, the light adjusting plate comprises a first connecting part and a second connecting part, the connecting piece is connected with the first connecting part and the second connecting part respectively at two ends, and the connecting piece and the light adjusting plate jointly define a first mounting hole, the first base is provided with a connecting groove, and the rotating shaft is arranged through the first mounting hole and the connecting groove.

10. A camera characterized by, Comprise: The light supplement lamp of claim 8 or 9; A photosensitive element; And A lens for converging light and projecting the light to the photosensitive element.

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