Top flash lamp

Abstract

The utility model provides a set top flash lamp, which comprises a shell, a light assembly and an assembling assembly, the light assembly and the assembling assembly are arranged in the shell, the light assembly comprises a lamp tube and a reflection cup used for reflecting light emitted by the lamp tube, and the assembling assembly comprises a support and an angle adjusting piece arranged on the support. The angle adjusting piece is connected with the support, the angle adjusting piece rotates to drive the support to rotate so that the lamp tube can rotate relative to the shell, and therefore the light emitting angle of the lamp tube can be adjusted. According to the technical scheme, light can rotate in the shell through the support, a user can adjust the light emitting angle of the lamp tube in the shell by rotating the angle adjusting piece, and the set top flash lamp does not need to be independently provided with a rotatable lamp holder, so that the overall structural design of the set top flash lamp is optimized, and the set top flash lamp is convenient to use. And miniaturization and light weight of the product can be realized, storage and transportation of the flash lamp on the set top are facilitated, and the use experience of a user is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic and video equipment, in particular to a top flash lamp. Background Art

[0002] When taking pictures with a camera, in order to achieve better lighting effects, it is often necessary to use the built-in flash to provide fill light.

[0003] When using a camera-mounted flash, the flash's irradiation angle often needs to be adjusted according to different scene requirements. Currently, camera-mounted flashes usually have the lamp tube fixedly installed in the lamp head. The lamp head and the camera body are connected via a rotating shaft, and the flash's irradiation angle can be adjusted by adjusting the lamp head's pitch angle.

[0004] Although the above-mentioned existing flash lamp can adjust the irradiation angle, it is necessary to swing the entire lamp head to adjust the irradiation angle of the flash lamp. The overall structure of the flash lamp is relatively large, which is not conducive to the storage and transportation of the product and affects the user experience. Utility Model Content

[0005] The utility model aims to solve the technical problem that the flash lamp in the prior art needs to swing the entire lamp head to adjust the irradiation angle of the flash lamp, the overall structure of the flash lamp is relatively large, which is not conducive to the storage and transportation of the product and affects the user experience.

[0006] In order to solve the above technical problems, the utility model provides a top flashlight, which includes:

[0007] case;

[0008] A light assembly is arranged inside the housing, and comprises a reflective cup and a lamp tube arranged on the reflective cup; the reflective cup has a reflective surface, and the light emitted by the lamp tube can be reflected by the reflective surface and emitted from the housing;

[0009] An assembly component includes a bracket and an angle adjustment member connected to the bracket; the bracket is rotatably arranged inside the shell, the rotation axis direction of the bracket is perpendicular to the height direction of the shell, and the light component is arranged on the bracket; the angle adjustment member is arranged on the outside of the shell, the angle adjustment member is connected to the bracket, and the rotation of the angle adjustment member can drive the bracket to rotate, thereby causing the lamp tube to rotate relative to the shell, so that the light output angle of the lamp tube can be adjusted.

[0010] In some embodiments of the present application, the bracket includes a frame body and a connecting column connected to one side of the frame body, and the lighting assembly is arranged on the frame body; the connecting column passes through the side wall of the shell, and the angle adjustment member is connected to the connecting column.

[0011] In some embodiments of the present application, the housing includes a housing body and a rotating shaft, the frame body and the light assembly are both arranged inside the housing body, and the angle adjustment member is arranged outside the housing body;

[0012] The rotating shaft is convexly arranged on the inner side wall of the shell body and is arranged opposite to the angle adjustment member; a rotating shaft hole is opened on the side of the frame body opposite to the connecting column, and the rotating shaft is passed through the rotating shaft hole.

[0013] In some embodiments of the present application, the frame body includes a first rotating portion, a second rotating portion, and a frame body portion connected between the first rotating portion and the second rotating portion.

[0014] The frame body is provided with a mounting groove, and the lighting assembly is arranged in the mounting groove; the connecting column is convexly arranged on the outer side surface of the first rotating part, and the rotating shaft hole is opened on the second rotating part.

[0015] In some embodiments of the present application, the top flash also includes a Fresnel lens, which is arranged at a notch of the mounting slot, the lamp tube faces the Fresnel lens, and the light emitted by the lamp tube passes through the Fresnel lens and then exits the shell.

[0016] In some embodiments of the present application, the shell includes a shell body and a diffusion lens connected to the shell body, the shell body is provided with a light outlet, and the diffusion lens is provided at the light outlet; the edge contour of the light outlet and the diffusion lens are both arc-shaped, and the opening angle range of the light outlet is consistent with the angle range of rotation of the lamp tube relative to the shell.

[0017] In some embodiments of the present application, the angle adjustment member is a knob structure and includes a knob body and a knob housing disposed on the knob body, the knob body is provided with a connecting hole, and the connecting column is passed through the connecting hole;

[0018] The interior of the connecting column is hollow; the top flash also includes a fastener, which is inserted into the connecting column and abuts against the edge of the knob body where the connecting hole is provided, so that the angle adjustment member is connected to the bracket.

[0019] In some embodiments of the present application, the knob housing is clamped and fixed to the outer periphery of the knob body, and a striped portion having a concave-convex arrangement is formed on the outer peripheral side wall of the knob housing;

[0020] The outer surface of the shell is marked with scale values ​​in an area close to the angle adjustment member, and the scale values ​​correspond to the angle of rotation of the lamp tube relative to the shell. The knob shell is formed with a pointer part for matching with the scale values.

[0021] In some embodiments of the present application, the reflective cup includes an arc-shaped cup body and connecting arms arranged at both ends of the cup body, the two ends of the lamp tube are respectively connected to the two connecting arms, and the inner surface of the cup body is the reflective surface.

[0022] In some embodiments of the present application, the on-camera flash further includes a battery, and the battery is detachably disposed inside the housing and arranged below the bracket.

[0023] It can be seen from the above technical scheme that the beneficial effects of the utility model are as follows: the top flash of the utility model includes a shell, a light component arranged inside the shell, and an assembly component, the light component includes a lamp tube and a reflective cup for reflecting the light emitted by the lamp tube, and the assembly component includes a bracket and an angle adjustment member arranged on the bracket. The angle adjustment member is connected to the bracket, and the rotation of the angle adjustment member can drive the bracket to rotate so that the lamp tube rotates relative to the shell, thereby realizing the adjustable light output angle of the lamp tube. In the technical scheme of the present application, the light can be rotated inside the shell through the bracket, and the user can adjust the light output angle of the lamp tube inside the shell by rotating the angle adjustment member, so that the top flash does not need to be separately provided with a rotatable lamp head, which not only optimizes the overall structural design of the top flash, but also can realize the miniaturization and lightweight setting of the product, which is convenient for the storage and transportation of the top flash, and effectively improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The utility model is a schematic structural diagram of an embodiment of a top flashlight.

[0025] Figure 2 yes Figure 1 Exploded view of the on-camera flash shown.

[0026] Figure 3 yes Figure 1 A lateral cross-sectional view of a camera flash is shown.

[0027] Figure 4 yes Figure 1 A vertical cross-section of the on-camera flash is shown.

[0028] Figure 5 yes Figure 1 A vertical cross-sectional view of a portion of the on-camera flash is shown.

[0029] Figure 6 yes Figure 5 A partial enlarged view of point A in the middle.

[0030] Figure 7 yes Figure 1 Schematic diagram of the rotation state of the lamp tube in the on-camera flash shown.

[0031] The reference numerals are as follows: 100, top flash; 10, housing; 101, first assembly area; 102, second assembly area; 103, rotation area; 11, housing body; 12, rotation axis; 13, light outlet; 14, diffusion lens; 15, partition; 20, lighting assembly; 21, reflective cup; 210, reflective surface; 211, cup body; 212, connecting arm; 22, lamp tube; 30, assembly assembly; 31, bracket; 311 , frame body; 3111, first rotating part; 3112, second rotating part; 3113, frame body; 3114, mounting groove; 3115, clamping part; 3116, through hole; 3117, shaft hole; 312, connecting column; 32, angle adjustment member; 321, knob body; 3211, connecting hole; 322, knob housing; 3221, stripe part; 40, battery; 50, Fresnel lens; 70, fastener; 80, hot shoe. DETAILED DESCRIPTION

[0032] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0033] In the description of the present application, it should be understood that in the embodiments shown in the drawings, the indications of directions or positional relationships (such as up, down, left, right, front and back, etc.) are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the descriptions of the positions of these elements change, the indications of these directions also change accordingly.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] See also Figures 1 to 4An embodiment of the present application provides a top flash 100 for use with a camera to provide a better lighting effect for the camera. The top flash 100 includes a housing 10, a light assembly 20 and an assembly assembly 30.

[0036] The light assembly 20 is arranged inside the housing 10, and includes a reflective cup 21 and a lamp tube 22 arranged on the reflective cup 21. The reflective cup 21 has a reflective surface 210, and the light emitted by the lamp tube 22 can be reflected by the reflective surface 210 and emitted from the housing 10. The assembly component 30 includes a bracket 31 and an angle adjustment member 32 connected to the bracket 31, the bracket 31 is rotatably arranged inside the housing 10, the rotation axis 12 of the bracket 31 is perpendicular to the height direction of the housing 10, and the light assembly 20 is arranged on the bracket 31. The angle adjustment member 32 is arranged on the outside of the housing 10, and the angle adjustment member 32 is connected to the bracket 31. The rotation of the angle adjustment member 32 can drive the bracket 31 to rotate, so that the lamp tube 22 rotates relative to the housing 10, so that the light output angle of the lamp tube 22 can be adjusted.

[0037] In some embodiments of the present application, the interior space of the housing 10 includes a first assembly area 101 and a second assembly area 102. In the height direction of the housing 10, the first assembly area 101 and the second assembly area 102 are arranged up and down, and the lighting assembly 20 is arranged in the first assembly area 101.

[0038] In some examples, the on-camera flash 100 further includes a battery 40. The battery 40 is detachably disposed inside the housing 10 and arranged in the second assembly area 102. The battery 40 is connected to the lamp tube 22 of the light assembly 20 to supply power to the lamp tube 22. A plurality of batteries 40 may be provided, and the plurality of batteries 40 are spaced apart and disposed in the second assembly area 102 along the height direction of the housing 10.

[0039] In other examples, the top flash 100 may also eliminate the battery 40 to reduce the overall weight of the top flash 100 and realize a miniaturized and lightweight design of the top flash 100. After eliminating the battery 40, a charging interface module may be provided to charge the light through an external power source; or, the camera may be electrically connected to the top flash 100 to realize that the camera powers the top flash 100.

[0040] In some embodiments of the present application, the outer contour of the area of ​​the housing 10 corresponding to the first assembly area 101 is cylindrical, and the outer contour of the area of ​​the housing 10 corresponding to the second assembly area 102 is a flat column. This arrangement can achieve a reasonable arrangement of the light assembly 20 and the battery 40, and helps to optimize the overall structural design of the top flash 100.

[0041] It is understandable that, according to actual product requirements, the outer shape of the housing 10 may also present other designs, such as: square column shape, long strip shape, etc., which are not limited too much here.

[0042] In some embodiments of the present application, the light assembly 20 is disposed inside the housing 10 and arranged in the first assembly area 101 in the housing 10. The light assembly 20 includes a reflective cup 21 and a lamp tube 22 disposed on the reflective cup 21.

[0043] In some examples, the reflective cup 21 includes a cup body 211 and a connecting arm 212. The cup body 211 is arc-shaped, and the inner surface of the cup body 211 is a reflective surface 210. Two connecting arms 212 are provided, and the two connecting arms 212 are respectively arranged at both ends of the cup body 211. The two connecting arms 212 and the cup body 211 are enclosed together to form a groove-shaped structure.

[0044] The two connecting arms 212 are provided with through holes, and the two ends of the lamp tube 22 are respectively fixed in the through holes of the two connecting arms 212, and the two ends of the lamp tube 22 extend outward from the outside of the connecting arms 212. The length direction of the lamp tube 22 is consistent with the extension direction of the cup body 211, and the light emitted by the lamp tube 22 can be reflected by the reflective surface of the cup body 211, and then emitted from the notch of the groove structure enclosed by the two connecting arms 212 and the cup body 211.

[0045] In other examples, the structure of the reflective cup 21 can also be set to other forms according to the type or installation method of the lamp tube 22. For example, the reflective cup 21 can be a trumpet-shaped structure, a bowl-shaped structure, a disc-shaped structure, etc.

[0046] Furthermore, the lighting assembly 20 of the present application is installed in the housing 10 via an assembly assembly 30 , and the assembly assembly 30 includes a bracket 31 and an angle adjustment member 32 .

[0047] The bracket 31 is rotatably arranged inside the housing, and the rotation axis 12 of the bracket 31 is perpendicular to the height direction of the housing 10. The angle adjustment member 32 is arranged outside the housing 10, and the angle adjustment member 32 is connected to the bracket 31. The rotation of the angle adjustment member 32 can drive the bracket 31 to rotate, so that the lamp tube 22 rotates relative to the housing 10, so that the light output angle of the lamp tube 22 can be adjusted.

[0048] In some embodiments of the present application, the bracket 31 includes a bracket body 311 and a connecting column 312 connected to one side of the bracket body 311, and the connecting column 312 is protruded from the outer side of the bracket body 311. The connecting column 312 is penetrated on the side wall of the housing 10, and the angle adjustment member 32 is arranged on the outer side of the housing 10 and connected to the connecting column 312.

[0049] In some examples, the frame body 311 includes a first rotating portion 3111, a second rotating portion 3112, and a frame body 3113 connected between the first rotating portion 3111 and the second rotating portion 3112. The outer contours of the first rotating portion 3111 and the second rotating portion 3112 are both circular. The frame body 3113 is provided with a mounting groove 3114, and the reflective cup 21 and the lamp tube 22 are both arranged in the mounting groove 3114.

[0050] The inner wall of the frame body 3113 is provided with a clamping part 3115. The clamping parts 3115 can be arranged on both sides of the reflector 21, and the clamping parts 3115 abut against the outer side of the connecting arm 212 of the reflector 21 to clamp and fix the reflector 21 and the lamp 22 on the frame body 311.

[0051] In some examples, the first rotating portion 3111 and the second rotating portion 3112 are provided with through holes 3116 in the region corresponding to the end of the lamp tube 22. The through holes 3116 allow a circuit to pass through so that the circuit can connect the lamp tube 22 and the battery 40 or other circuit components, thereby achieving electrical connection between the lamp tube 22 and related components.

[0052] In some embodiments of the present application, the on-camera flash 100 further includes a Fresnel lens 50 . The Fresnel lens 50 is disposed at the notch of the mounting slot 3114 of the frame body 3113 , and the Fresnel lens 50 covers the notch of the mounting slot 3114 .

[0053] The lamp tube 22 is arranged toward the Fresnel lens 50 , and the Fresnel lens 50 is used to converge the light emitted by the lamp tube 22 and the light reflected by the reflection surface, thereby improving the focusing efficiency of the light emitted by the lamp tube 22 to generate a greater light intensity and enhance the lighting effect.

[0054] In some embodiments of the present application, a connecting column 312 is provided on the outer side of the first rotating portion 3111. A plurality of connecting columns 312 may be provided, and the plurality of connecting columns 312 are arranged at intervals on the side wall of the first rotating portion 3111. The plurality of connecting columns 312 are all fixed to the angle adjustment member 32 to enhance the stability of the connection between the angle adjustment member 32 and the bracket 31.

[0055] In some examples, a shaft hole 3117 is provided on the second rotating portion 3112. The housing 10 includes a housing body 11 and a shaft 12. The frame body 311 and the light assembly 20 are both disposed inside the housing body 11. The shaft 12 is protruded from the inner side wall of the housing body 11 and is arranged opposite to the angle adjustment member 32.

[0056] The rotating shaft 12 passes through the rotating shaft hole 3117 of the second rotating portion 3112 . When the angle adjusting member 32 is rotated, the angle adjusting member 32 can drive the bracket 31 to rotate, and the bracket 31 rotates around the rotating shaft 12 .

[0057] In other examples, a rotating shaft 12 may be disposed on the outer side of the second rotating portion 3112, and a hollow protruding column may be disposed on a corresponding position of the inner wall of the shell body 11. The rotating shaft 12 is inserted into the protruding column, and the rotating shaft 12 can rotate in the protruding column.

[0058] In some embodiments of the present application, a light outlet 13 is provided on the shell body 11, and the light outlet 13 is provided corresponding to the first assembly area 101 in the shell 10. The edge profile of the light outlet 13 is arc-shaped. The lamp tube 22 is provided toward the light outlet 13 of the shell 10, and the light emitted by the lamp tube 22 can be emitted from the light outlet 13.

[0059] In some examples, the housing 10 further includes a diffusion lens 14. The diffusion lens 14 is disposed at the light outlet 13, and the diffusion lens 14 covers the light outlet 13. The lamp tube 22 faces the diffusion lens 14, and the diffusion lens 14 can realize uniform emission of light.

[0060] For the lighting assembly 20 , the light emitted by the lamp tube 22 and the light reflected by the reflector cup after being emitted can be converged by the Fresnel lens 50 first, and then adjusted by the diffusion lens 14 at the light outlet 13 to be uniformly emitted from the housing 10 .

[0061] Recombination Figure 5 and Figure 6 In some embodiments of the present application, the adjustment of the light output angle of the lamp tube 22 is achieved by the angle adjustment member 32. The user can rotate the angle adjustment member 32 to achieve the rotation of the bracket 31, thereby adjusting the light output angle of the lamp tube 22. The angle adjustment member 32 may include a knob body 321 and a knob housing 322 disposed on the knob body 321.

[0062] In some examples, the knob body 321 and the knob housing 322 are both circular, which can not only adapt to the outer contour of the housing 10, but also facilitate the user's rotation operation.

[0063] The knob body 321 is provided with a connection hole 3211, and the connection column 312 is inserted into the connection hole 3211. The top flash 100 of this example further includes a fastener 70, which is inserted into the connection column 312 and abuts against the edge of the knob body 321 provided with the connection hole 3211, so as to connect the angle adjustment member 32 with the bracket 31.

[0064] In some examples, the fastener 70 may be a screw. The outer wall of the stud of the screw is provided with an external thread, and the inner wall of the connecting column 312 is provided with an internal thread that is threadedly adapted to the external thread. The stud portion of the fastener 70 is threadedly fixed in the connecting column 312, and the nut portion of the fastener 70 abuts against the edge of the knob body 321 provided with the connecting hole 3211, thereby achieving the connection and fixation of the angle adjustment member 32 and the bracket 31.

[0065] In other examples, the fastener 70 may also be a pin, etc. In addition, the fastener 70 may be omitted, and the angle adjustment member 32 and the bracket 31 may be fixed by the clamping structure on the connecting column 312 and the knob body 321 .

[0066] In some embodiments of the present application, the knob housing 322 is fixedly connected to the outer periphery of the knob body 321 to facilitate the disassembly and assembly of the knob housing 322 and the knob body 321. In other examples, the knob housing 322 can be provided with the knob body 321 as an integrally formed structure, which can effectively ensure the stability of the overall structure of the angle adjustment member 32.

[0067] The outer peripheral side wall of the knob housing 322 is formed with a concave-convex stripe portion 3221 to increase the friction between the user's hand and the angle adjustment member 32, making it easier for the user to operate the angle adjustment member 32 to rotate.

[0068] like Figure 7 As shown, in some embodiments of the present application, the bracket 31 drives the lamp tube 22 to rotate relative to the housing 10. In the present application, the rotation angle range of the lamp tube 22 relative to the housing 10 is -7° to 90°. In other examples, the rotation angle range of the lamp tube 22 relative to the housing 10 can be set to other numerical ranges, such as 0° to 120°, 45° to 160°, etc., according to actual use needs, and no excessive restrictions are made here.

[0069] The opening angle range of the light outlet 13 on the housing 10 corresponds to the rotation angle range of the lamp tube 22 relative to the housing 10. The rotation angle range of the lamp tube 22 relative to the housing 10 is set to -7° to 90°, which can not only make the adjustment of the light output angle of the lamp tube 22 meet the user's usage requirements, but also ensure the stability of the rotation of the lamp tube 22 and the bracket 31 relative to the housing 10.

[0070] In some embodiments of the present application, the outer surface of the shell 10 near the angle adjustment member 32 is marked with scale values, and the scale values ​​correspond to the angle of rotation of the lamp tube 22 relative to the shell 10. A pointer portion for cooperating with the scale values ​​is formed on the knob housing 322.

[0071] In some examples, the scale values ​​marked on the outer surface of the housing 10 near the angle adjustment member 32 are: -7°, 0°, 30°, 45°, 60°, 75°, 90°, etc. When the light output angle needs to be adjusted to 30°, the angle adjustment member 32 can be rotated so that the pointer on the knob housing 322 corresponds to the scale value of 30° marked on the housing 10, thereby determining that the lamp tube 22 is placed at a light output angle position of 30°.

[0072] For some examples, see Figure 2 and Figure 3 The housing 10 may further include a partition 15 . The partition 15 is disposed inside the housing body 11 and is disposed corresponding to the first assembly area 101 .

[0073] The two sides of the partition 15 are respectively connected to the two sides of the light outlet 13 of the shell body 11, and the partition 15 and the arc-shaped diffusion lens 14 together enclose a rotation area 103. The frame body 311 of the bracket 31 and the lamp tube 22 are both arranged in the rotation area 103. The partition 15 can limit the rotation range of the bracket 31 to ensure that the lamp tube 22 rotates within the angle range of -7° to 90°, so that the top flash 100 meets the use requirements of adjusting the light output angle.

[0074] In addition, in some embodiments of the present application, the set-top flash 100 further includes a hot shoe 80. The hot shoe 80 is used to be fixed to the camera, realize the connection between the set-top flash 100 and the camera, and realize signal communication between the camera and the set-top flash 100.

[0075] The top flash of the present application includes a shell, a light component disposed inside the shell, and an assembly component. The light component includes a lamp tube and a reflective cup for reflecting light emitted by the lamp tube, and the assembly component includes a bracket and an angle adjustment member disposed on the bracket. The angle adjustment member is connected to the bracket, and the rotation of the angle adjustment member can drive the bracket to rotate so that the lamp tube rotates relative to the shell, thereby achieving adjustable light output angle of the lamp tube. In the technical solution of the present application, the light can be rotated inside the shell through the bracket, and the user can adjust the light output angle of the lamp tube inside the shell by rotating the angle adjustment member. Then, the top flash does not need to be separately provided with a rotatable lamp head, which not only optimizes the overall structural design of the top flash, but also can achieve miniaturization and lightweight settings of the product, facilitates the storage and transportation of the top flash, and effectively improves the user experience.

[0076] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. A top flash, characterized in that: include: case; A lighting assembly is arranged inside the housing, and the lighting assembly includes a reflective cup and a lamp tube arranged on the reflective cup; The reflective cup has a reflective surface, and the light emitted by the lamp tube can be reflected by the reflective surface and emitted from the housing; An assembly component includes a bracket and an angle adjustment member connected to the bracket; the bracket is rotatably arranged inside the shell, the rotation axis direction of the bracket is perpendicular to the height direction of the shell, and the light component is arranged on the bracket; the angle adjustment member is arranged on the outside of the shell, the angle adjustment member is connected to the bracket, and the rotation of the angle adjustment member can drive the bracket to rotate, thereby causing the lamp tube to rotate relative to the shell, so that the light output angle of the lamp tube can be adjusted.

2. The on-camera flash according to claim 1, characterized in that: The bracket includes a bracket body and a connecting column connected to one side of the bracket body, and the lighting assembly is arranged on the bracket body; the connecting column penetrates the side wall of the shell, and the angle adjustment member is connected to the connecting column.

3. The on-camera flash according to claim 2, characterized in that: The housing comprises a housing body and a rotating shaft, the frame body and the light assembly are both arranged inside the housing body, and the angle adjustment member is arranged outside the housing body; The rotating shaft is convexly arranged on the inner side wall of the shell body and is arranged opposite to the angle adjustment member; a rotating shaft hole is opened on the side of the frame body opposite to the connecting column, and the rotating shaft is passed through the rotating shaft hole.

4. The on-camera flash according to claim 3, characterized in that: The frame body comprises a first rotating part, a second rotating part and a frame body connected between the first rotating part and the second rotating part. The frame body is provided with a mounting groove, and the lighting assembly is arranged in the mounting groove; the connecting column is convexly arranged on the outer side surface of the first rotating part, and the rotating shaft hole is opened on the second rotating part.

5. The on-camera flash according to claim 4, characterized in that: The top flash light also includes a Fresnel lens, which is arranged at the notch of the mounting slot. The lamp tube faces the Fresnel lens, and the light emitted by the lamp tube passes through the Fresnel lens and then exits the housing.

6. The on-camera flash according to claim 1, characterized in that: The shell includes a shell body and a diffusion lens connected to the shell body, the shell body is provided with a light outlet, and the diffusion lens is arranged at the light outlet; the edge contour of the light outlet and the diffusion lens are both arc-shaped, and the opening angle range of the light outlet is consistent with the angle range of rotation of the lamp tube relative to the shell.

7. The on-camera flash according to claim 2, characterized in that: The angle adjustment member is a knob structure and includes a knob body and a knob shell arranged on the knob body, the knob body is provided with a connecting hole, and the connecting column is passed through the connecting hole; The interior of the connecting column is hollow; the top flash also includes a fastener, which is inserted into the connecting column and abuts against the edge of the knob body where the connecting hole is provided, so that the angle adjustment member is connected to the bracket.

8. The on-camera flash according to claim 7, characterized in that: The knob shell is clamped and fixed to the outer periphery of the knob body, and a striped portion with concave and convex settings is formed on the outer peripheral side wall of the knob shell; The outer surface of the shell is marked with scale values ​​in an area close to the angle adjustment member, and the scale values ​​correspond to the angle of rotation of the lamp tube relative to the shell. The knob shell is formed with a pointer part for matching with the scale values.

9. The on-camera flash according to claim 1, characterized in that: The reflective cup comprises an arc-shaped cup body and connecting arms arranged at two ends of the cup body, the two ends of the lamp tube are respectively connected to the two connecting arms, and the inner surface of the cup body is the reflective surface.

10. The on-camera flash according to claim 1, characterized in that: The top flash light also includes a battery, which is detachably arranged inside the housing and below the bracket.

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