Portable light supplementing lamp

Abstract

The utility model discloses a portable light supplement lamp which comprises a lamp body, the lamp body comprises a lamp shell, a light source plate and an adapter snap ring, the light source plate is installed in the lamp shell, one side of the lamp shell is provided with a light outlet allowing light emitted by the light source plate to be emitted out of the lamp shell, and the adapter snap ring is installed at the position of the light outlet of the lamp shell; the pitching adjusting mechanism comprises a first connecting piece and a second connecting piece which are rotationally connected around a hinge shaft, and a locking knob which is connected to the hinge shaft and is used for locking or unlocking the first connecting piece and the second connecting piece; the first connecting piece is detachably connected to the lamp shell or the adapter snap ring. The pitching adjusting mechanism used for adjusting the pitching angle of the lamp body is detachably connected to the lamp shell or the adapter clamping ring, and the flexibility of adjusting the illumination angle of the light supplementing lamp can be improved; and the pitching adjusting mechanism and the lamp body are detachably connected, so that the lamp body and the pitching adjusting mechanism are small in size after being detached and can be placed in a pocket to be carried about, and the portability of the light supplementing lamp is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic lighting equipment, in particular to a portable fill light. Background Art

[0002] The existing small portable fill light includes a lamp housing and a light-emitting board arranged in the lamp housing. The light emitted by the light-emitting board is emitted out of the lamp housing from a light outlet on one side of the lamp housing. A lamp shade arranged around the light-emitting direction of the light-emitting board is fixedly connected to the light outlet of the lamp housing, and the lamp shade is used for controlling the irradiation range of the fill light.

[0003] In the prior art, this kind of portable fill light is usually fixed at the upper end of a bracket for directional fill light irradiation. Once the position of the portable fill light is fixed, it is inconvenient to adjust the irradiation angle of the fill light, and the flexibility is poor. Summary of the Utility Model

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the defect that the irradiation angle of the portable fill light in the prior art is inconvenient to adjust, so as to provide a portable fill light.

[0005] To solve the above technical problem, the technical solution of the utility model is as follows:

[0006] A portable fill light, comprising:

[0007] A lamp body, including a lamp housing, a light source board and an adapter clamping ring. The light source board is installed in the lamp housing. A light outlet for the light emitted by the light source board to be emitted out of the lamp housing is arranged on one side of the lamp housing. The adapter clamping ring is installed at the position of the light outlet of the lamp housing;

[0008] A pitching adjustment mechanism, including a first connecting member and a second connecting member rotatably connected around a hinge shaft, and a locking knob connected to the hinge shaft for locking or unlocking the first connecting member and the second connecting member; the first connecting member is detachably connected to the lamp housing or the adapter clamping ring, and the second connecting member is used for connecting to an external support member.

[0009] Further, a threaded connection hole is arranged on one side surface of the lamp housing without the light outlet. A quick-release seat is detachably connected to the first connecting member, and a first screw rod for threadedly connecting to the threaded connection hole is arranged on the quick-release seat.

[0010] Further, a connection structure for detachably connecting to an external support member is arranged on the second connecting member.

[0011] Further, a bayonet structure for detachably connecting to a reflecting member is arranged on the adapter clamping ring, and the reflecting member is arranged around the light-emitting direction of the light source board.

[0012] Further, the reflecting member is a reflecting cup, and the small - end of the cup mouth of the reflecting cup is detachably connected to the adapter snap - ring; or, the reflecting member is a soft - light box, and the small - end of the opening of the soft - light box is detachably connected to the adapter snap - ring.

[0013] Further, the first connecting member is an adapter ring detachably connected to the adapter snap - ring, and the second connecting member is an adapter - ring fixing seat rotatably connected to the adapter - ring body around the hinge axis; a bayonet structure for detachably connecting with the reflecting member is provided on the side of the adapter ring facing away from the lamp body, and the reflecting member is arranged around the light - emitting direction of the light source plate.

[0014] Further, a standard Bowens bayonet is detachably connected to the side of the adapter ring facing away from the lamp body, and the diameter of the standard Bowens bayonet is larger than the diameter of the adapter snap - ring; the reflecting member is a reflecting hood or a soft - light box or a soft - light sphere detachably connected to the standard Bowens bayonet.

[0015] Further, the bayonet structure on the adapter snap - ring is a non - standard - sized Bowens bayonet.

[0016] Further, main ventilation openings are provided on both the side surface of the lamp housing where the light - emitting opening is located and the other side surface opposite to the light - emitting opening; a main radiator and a fan are further provided inside the lamp housing. The main radiator is located on the side of the light source plate facing away from the adapter snap - ring, and the fan is located on the side of the main radiator facing away from the light source plate; the fan, the main radiator, the light source plate, and the adapter snap - ring are arranged in sequence along the connection direction of the two main ventilation openings.

[0017] Further, the thickness of the lamp body is not greater than 53 mm, the length of the lamp body is not greater than 140 mm, and the width of the lamp body is not greater than 97 mm; the lamp housing includes a front side surface and a rear side surface enclosed by a long side and a wide side, and the two main ventilation openings are respectively arranged on the front side surface and the rear side surface, and the light - emitting opening is arranged on the front side surface.

[0018] Further, the lamp housing further includes a pair of long side surfaces enclosed by a long side and a thick side, and a threaded connection hole is provided on one of the long side surfaces of the lamp housing.

[0019] Further, a main control board and an auxiliary radiator are further provided inside the lamp housing on the side of the main radiator. The light source plate and the fan are both electrically connected to the main control board, and the auxiliary radiator is used for dissipating heat from the main control board; the lamp body further includes a DC interface and a Type - C interface electrically connected to the main control board. The DC interface, the Type - C interface, and the threaded connection hole are arranged on the same side surface of the lamp housing.

[0020] Furthermore, the maximum luminous power of the lamp body is not less than 150 W. A brightness adjustment knob for adjusting the luminous brightness of the lamp body and a mode adjustment knob for adjusting the luminous mode of the lamp body are provided on the lamp housing.

[0021] The technical solution of the present utility model has the following advantages: By detachably connecting a pitch adjustment mechanism for adjusting the pitch angle of the lamp body to the lamp housing or the adapter ring, the irradiation angle of the light source board on the lamp body can be adjusted by the relative rotation of the first connecting member and the second connecting member, improving the flexibility of adjusting the irradiation angle of the fill light; moreover, the detachable connection method between the pitch adjustment mechanism and the lamp body enables the sizes of both the lamp body and the pitch adjustment mechanism to be relatively small after disassembly, and they can be placed in a pocket and carried around, greatly improving the portability of the fill light. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a three-dimensional structure diagram of the first surface of the lamp body in the embodiment of the present utility model;

[0024] Figure 2 It is a three-dimensional structure diagram of the second surface of the lamp body in the embodiment of the present utility model;

[0025] Figure 3 It is an exploded view of the lamp body in the embodiment of the present utility model;

[0026] Figure 4 It is a connection structure diagram of the lamp body, the reflector cup, the quick-release assembly, and the handle in the first embodiment of the present utility model;

[0027] Figure 5 It is a connection structure diagram of the lamp body and the quick-release assembly in the first embodiment of the present utility model;

[0028] Figure 6 It is a structure diagram of the quick-release assembly in the first embodiment of the present utility model;

[0029] Figure 7 It is a structure diagram of the handle in the first embodiment of the present utility model;

[0030] Figure 8 It is a structure diagram of the reflector cup in the first embodiment of the present utility model;

[0031] Figure 9Schematic diagram of the connection structure between the lamp body and the soft light box in the first embodiment of the present utility model;

[0032] Figure 10 Schematic diagram of the structure when the lamp body is connected to the V-mount battery in the embodiment of the present utility model;

[0033] Figure 11 Schematic diagram of the structure of the V-mount battery holder in the embodiment of the present utility model;

[0034] Figure 12 Exploded view of the lamp body, adapter ring assembly, standard Bowens mount, and reflector in the second embodiment of the present utility model;

[0035] Figure 13 Schematic diagram of the structure of the adapter ring assembly in the second embodiment of the present utility model.

[0036] Explanation of reference numerals: 1. Lamp body; 11. Lamp housing; 11a. Front side; 11b. Rear side; 11c. Long side; 111. Main housing; 112. Rear cover; 113. Metal mesh; 114. Display screen; 115. Main ventilation opening; 116. Auxiliary ventilation opening; 117. Threaded connection hole; 118. DC interface; 119. Type-C interface; 12. Light source board; 13. Adapter snap ring; 14. Bracket; 15. Glass sheet; 16. Main radiator; 17. Fan; 18. Main control board; 19. Auxiliary radiator; 21. Reflector cup; 211. Reflector cup bayonet; 22. Soft light box; 23. Reflector; 3. Quick release assembly; 31. First connection seat; 32. Second connection seat; 33. First locking knob; 34. Quick release seat; 341. First screw; 4. Handle; 41. Second screw; 5. Adapter ring assembly; 51. Adapter ring; 52. Adapter ring fixing seat; 53. Second locking knob; 54. Bayonet structure; 6. Standard Bowens mount; 7. V-mount battery; 8. V-mount battery holder. Detailed implementation manners

[0037] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0038] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0039] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] Embodiment 1

[0041] As Figure 1 A portable fill light as shown in -4 includes a lamp body 1, a pitching adjustment mechanism, and a reflector. The lamp body 1 is generally rectangular parallelepiped-shaped. The thickness of the lamp body 1 is not greater than 53 mm, the length of the lamp body 1 is not greater than 140 mm, and the width of the lamp body 1 is not greater than 97 mm; the maximum luminous power of the lamp body 1 is 150 W. For example, in some specific embodiments, the thickness of the lamp body 1 is 53 mm, the length of the lamp body 1 is 140 mm, and the width of the lamp body 1 is 97 mm; the maximum luminous power of the lamp body 1 is 150 W. This size of fill light is 1 / 3 of the volume of a traditional 150 W fill light body 1 and can be placed in the pocket of clothes for storage, being lightweight and portable.

[0042] As Figure 1As shown in FIG. -3, the lamp body 1 includes a front side surface 11a and a rear side surface 11b enclosed by a long side and a wide side, and a pair of long side surfaces 11c enclosed by a long side and a wide side. The lamp body 1 includes a lamp housing 11, and the lamp housing 11 includes a main housing 111 and a rear cover 112 connected to one side surface of the main housing 111. The rear cover 112 protrudes outward from one side surface of the main housing 111. The front side surface 11a and the long side surfaces 11c are both formed on the main housing 111, and the rear side surface 11b is formed on the rear cover 112. Main ventilation openings 115 are provided on both the front side surface 11a and the rear side surface 11b, and the two main ventilation openings 115 are arranged corresponding to each other in the thickness direction of the lamp body 1; a metal mesh 113 covering the main ventilation openings 115 is connected to the rear cover 112. A plurality of auxiliary ventilation openings 116 are provided on the long side surfaces 11c, and the arrangement of the auxiliary ventilation openings 116 can further improve the heat dissipation performance of the lamp body 1.

[0043] As Figure 3 shown, the lamp body 1 further includes a light source board 12, an adapter clamping ring 13, a bracket 14, and a glass sheet 15. The bracket 14 is fixed inside the lamp housing 11, the light source board 12 is fixedly installed on the bracket 14, an light-emitting port for the light emitted by the light source board 12 to emit outside the lamp housing 11 is provided on the front side surface 11a of the lamp housing 11, the adapter clamping ring 13 is installed at the position of the light-emitting port of the lamp housing 11, and the glass sheet 15 is installed on the through hole in the middle of the adapter clamping ring 13; the light emitted by the light source board 12 passes through the transparent glass sheet 15 and emits outward.

[0044] As Figure 2 and Figure 3 shown, a main radiator 16 and a fan 17 are further provided inside the lamp housing 11. The main radiator 16 is located on the side of the light source board 12 facing away from the adapter clamping ring 13, and the fan 17 is located on the side of the main radiator 16 facing away from the light source board 12; the fan 17, the main radiator 16, the light source board 12, and the adapter clamping ring 13 are arranged in sequence along the connection direction of the two main ventilation openings 115. With such an arrangement, it is beneficial to achieve the flat design of the lamp body 1 and reduce the overall thickness of the lamp body 1 on the premise of ensuring that the heat dissipation performance of the lamp body 1 meets the requirements. A main control board 18 and an auxiliary radiator 19 are further provided inside the lamp housing 11. The light source board 12 and the fan 17 are both electrically connected to the main control board 18, and the auxiliary radiator 19 is used to dissipate heat from the main control board 18. The lamp body 1 further includes a DC interface 118, a Type-C interface 119, and a display screen 114 that are electrically connected to the main control board 18; the display screen 114 is arranged on the rear side surface 11b of the lamp housing 11, and both the DC interface 118 and the Type-C interface 119 are exposed on one of the long side surfaces 11c of the lamp housing 11. A threaded connection hole 117 is further provided on the long side surface 11c of the lamp housing 11 where the DC interface 118 and the Type-C interface 119 are provided, and the pitch adjustment mechanism is detachably connected to the threaded connection hole 117. A brightness adjustment knob for adjusting the light emission brightness of the lamp body 1 and a mode adjustment knob for adjusting the light emission mode of the lamp body 1 are provided on the lamp housing 11.

[0045] As shown in Figure 4 -6, the pitch adjustment mechanism is specifically a quick-release component 3 detachably connected to the lamp housing 11. The quick-release component 3 includes a first connection seat 31 and a second connection seat 32 rotatably connected around a hinge axis, and a first locking knob 33 connected to the hinge axis for locking or unlocking the first connection seat 31 and the second connection seat 32. A quick-release seat 34 is detachably connected to the first connection seat 31, and a first screw 341 for threadedly connecting to the threaded connection hole 117 is provided on the quick-release seat 34. A connection structure for detachably connecting to an external support component is provided on the second connection seat 32. In some embodiments, as shown in Figure 7 , the external support component is specifically a handle 4. A second screw 41 is provided at the upper end of the handle 4, and the connection structure on the second connection seat 32 is a threaded hole threadedly connected to the second screw 41. This portable fill light can be used by holding the handle 4. During the hand-held use process, the first connection seat 31 of the quick-release component 3 can be rotated relative to the second connection seat 32 to adjust the illumination angle of the fill light to meet the small-angle spotlight and fill light requirements.

[0046] As shown in Figure 4 and Figure 8 , a reflector is detachably connected to the adapter collar 13, and the reflector is arranged around the light-emitting direction of the light source board 12. In some embodiments, as shown in Figure 4 and Figure 8 , the reflector is specifically a reflector cup 21. A reflector cup bayonet 211 is provided at the small-end of the cup mouth of the reflector cup 21, and the reflector cup bayonet 211 is detachably connected to the adapter collar 13. In other embodiments, as shown in Figure 9 , the reflector is specifically a softbox 22, and the small-end of the opening of the softbox 22 is detachably connected to the adapter collar 13.

[0047] As shown in Figure 10 , the lamp body 1 is also connected with a V-mount battery 7 through a cable. The V-mount battery 7 can continuously supply power to the lamp body 1 to meet the long-term battery life requirement of the fill light. As shown in Figure 11 , in order to facilitate the installation and fixation of the V-mount battery 7, the accessories of this portable fill light also include a V-mount battery holder 8. The V-mount battery 7 can be installed on the V-mount battery holder 8, and the V-mount battery 7 holder can be fixed to an external fixing component through a clamp structure.

[0048] Embodiment 2

[0049] As shown in Figure 12 and Figure 13The portable fill light shown is different from the first embodiment in that the pitch adjustment mechanism is specifically an adapter ring assembly 5 detachably connected to the adapter ring 13. The adapter ring assembly 5 includes an adapter ring 51 and an adapter ring fixing seat 52 rotatably connected around a hinge axis, and a second locking knob 53 connected to the hinge axis for locking or unlocking the adapter ring 51 and the adapter ring fixing seat 52. The adapter ring 51 is detachably connected to the adapter ring 13, and a bayonet structure 54 for detachably connecting to a reflector is provided on the side of the adapter ring 51 facing away from the lamp body 1, and the reflector is arranged around the light emitting direction of the light source board 12; the adapter ring fixing seat 52 is used to connect to an external supporting component. The adapter ring assembly 5 of this portable fill light is located between the lamp body 1 and the reflector. When the weight of the reflector is large, the layout mode of the adapter ring assembly 5 being arranged in the center facilitates improving the overall stability during the pitch adjustment process of the lighting angle.

[0050] In this embodiment, the bayonet structure on the adapter ring 13 is a non-standard size Baorong bayonet. The side of the adapter ring 51 facing away from the lamp body 1 is detachably connected with a standard Baorong bayonet 6, and the diameter of the standard Baorong bayonet 6 is larger than the diameter of the adapter ring 13; the reflector is specifically a reflector 23 or a soft light box or a soft light ball detachably connected to the standard Baorong bayonet 6.

[0051] In summary, the portable fill light provided by the embodiment of the utility model can improve the flexibility of adjusting the irradiation angle of the fill light by detachably connecting a quick-release component 3 for adjusting the pitch angle of the lamp body 1 to the lamp housing 11 or detachably connecting an adapter ring component 5 for adjusting the pitch angle of the lamp body 1 to the adapter ring 13; and the manner in which the quick-release component 3 or the adapter ring component 5 and the lamp body 1 are detachably connected can make the size of the lamp body 1 and the quick-release component 3 or the adapter ring component 5 smaller after disassembly, so that they can be placed in a pocket and carried around, thereby greatly improving the portability of the fill light.

[0052] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A portable fill light, characterized in that, Comprising: A lamp body (1), including a lamp housing (11), a light source board (12), and a transfer clamping ring (13). The light source board (12) is installed inside the lamp housing (11). One side of the lamp housing (11) is provided with a light-emitting port for the light emitted by the light source board (12) to shine out of the lamp housing (11), and the transfer clamping ring (13) is installed at the position of the light-emitting port of the lamp housing (11). A pitching adjustment mechanism, including a first connecting member and a second connecting member rotatably connected around a hinge axis, and a locking knob connected to the hinge axis for locking or unlocking the first connecting member and the second connecting member. The first connecting member is detachably connected to the lamp housing (11) or the transfer clamping ring (13), and the second connecting member is used to connect to an external support member.

2. The portable fill light according to claim 1, wherein A threaded connection hole (117) is provided on the side surface of the lamp housing (11) without the light-emitting port. A quick-release seat (34) is detachably connected to the first connecting member, and a first screw rod (341) for threadedly connecting to the threaded connection hole (117) is provided on the quick-release seat (34).

3. The portable fill light according to claim 2, characterized in that, A connection structure for detachably connecting to an external support member is provided on the second connecting member.

4. The portable supplementary light according to claim 2, characterized in that, A bayonet structure for detachably connecting to a light-reflecting member is provided on the transfer clamping ring (13), and the light-reflecting member is arranged around the light-emitting direction of the light source board (12).

5. The portable fill light according to claim 4, wherein, The light-reflecting member is a reflecting cup (21), and the small-end of the cup mouth of the reflecting cup (21) is detachably connected to the transfer clamping ring (13); or, the light-reflecting member is a softbox (22), and the small-end of the opening of the softbox (22) is detachably connected to the transfer clamping ring (13).

6. The portable fill light according to claim 1, wherein The first connecting member is a transfer ring (51) detachably connected to the transfer clamping ring (13), and the second connecting member is a transfer ring fixing seat (52) rotatably connected around the hinge axis to the main body of the transfer ring (51). A bayonet structure (54) for detachably connecting to a light-reflecting member is provided on the side of the transfer ring (51) facing away from the lamp body (1), and the light-reflecting member is arranged around the light-emitting direction of the light source board (12).

7. The portable fill light according to claim 6, wherein A standard Bowens bayonet (6) is detachably connected to the side of the transfer ring (51) facing away from the lamp body (1), and the diameter of the standard Bowens bayonet (6) is larger than the diameter of the transfer clamping ring (13); the light-reflecting member is a light-reflecting hood (23) or a softbox or a softball detachably connected to the standard Bowens bayonet (6).

8. The portable supplementary light according to any one of claims 1 to 7, characterized in that, The bayonet structure on the transfer clamping ring (13) is a non-standard-sized Bowens bayonet.

9. The portable supplementary light according to any one of claims 1-7, characterized in that, On one side of the lamp housing (11) where the light-emitting opening is provided and on the other side opposite to the light-emitting opening, main ventilation openings (115) are provided; a main radiator (16) and a fan (17) are further provided inside the lamp housing (11), the main radiator (16) is located on the side of the light source board (12) facing away from the adapter snap ring (13), and the fan (17) is located on the side of the main radiator (16) facing away from the light source board (12); the fan (17), the main radiator (16), the light source board (12), and the adapter snap ring (13) are sequentially arranged along the connection direction of the two main ventilation openings (115).

10. The portable supplementary light according to claim 9, wherein The thickness of the lamp body (1) is not greater than 53 mm, the length of the lamp body (1) is not greater than 140 mm, and the width of the lamp body (1) is not greater than 97 mm; the lamp housing (11) includes a front side surface (11a) and a rear side surface (11b) enclosed by a long side and a wide side, the two main ventilation openings (115) are respectively provided on the front side surface (11a) and the rear side surface (11b), and the light-emitting opening is provided on the front side surface (11a).

11. The portable supplementary light according to claim 9, characterized in that, A main control board (18) and an auxiliary radiator (19) are further provided inside the lamp housing (11) on one side of the main radiator (16), the light source board (12) and the fan (17) are both electrically connected to the main control board (18), and the auxiliary radiator (19) is used for dissipating heat from the main control board (18); the lamp body (1) further includes a DC interface (118) and a Type-C interface (119) that are electrically connected to the main control board (18).

12. The portable supplementary light according to claim 1, wherein, The maximum luminous power of the lamp body (1) is not less than 150 W.

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