CN116165830A

CN116165830A - Light supplementing lamp

Info

Publication number: CN116165830A
Application number: CN202310288155.9A
Authority: CN
Inventors: 马勇
Original assignee: Daoxian Jingwei Electronics Co ltd
Current assignee: Daoxian Jingwei Electronics Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-05-26

Abstract

The invention discloses a light supplementing lamp, which comprises a lamp body and two light shading components, wherein the lamp body comprises a handheld part and an illumination part, the two light shading components are respectively arranged on two sides of the illumination part, each light shading component comprises an adjusting support, a seat plate and a plurality of connecting plates, each adjusting support is fixed on the illumination part and is provided with an adjusting surface, the side parts of the upper end and the lower end of the seat plate are provided with mounting parts, the mounting parts are provided with first rotating shafts, the illumination part is provided with first shaft holes matched with the first rotating shafts, the connecting plates are sequentially and rotatably connected to form a light blocking plate, the light blocking plate is rotatably connected with the seat plate, adjusting through holes corresponding to the positions are arranged in the seat plate and the connecting plates, elastic positioning pieces are arranged in the adjusting through holes, the adjusting surfaces are correspondingly arranged with the positions of the adjusting through holes of the seat plate, and the elastic positioning pieces enter the adjusting through holes adjacent to the seat plate under the abutting of the adjusting surfaces. Compared with the prior art, the invention can realize convenient storage.

Description

Light supplementing lamp

Technical Field

The invention relates to the technical field of photographic auxiliary equipment, in particular to a light supplementing lamp.

Background

The light supplementing lamp is a special lamp device which is used for directly or indirectly supplementing light to an illuminated object by using specific light. At present, a light supplementing lamp is often required to be used for supplementing light during shooting so as to obtain a better shooting effect, and the handheld light supplementing lamp is widely applied because of the flexible and changeable light supplementing angle. In order to adjust the illumination range, a light barrier is usually arranged on the light supplementing lamp, and the existing light barrier is usually arranged in a fixed plate shape, so that the occupied space is large, and the light supplementing lamp is not well stored when stored. In view of this, the inventors of the present application have conducted intensive studies to obtain a light-compensating lamp.

Disclosure of Invention

The invention aims to provide a light supplementing lamp, and a light barrier of the light supplementing lamp can be conveniently stored.

The technical aim of the invention is realized by the following technical scheme:

the utility model provides a light filling lamp, includes lamp body and two shading subassemblies, the lamp body includes handheld portion and illumination portion, two shading subassemblies are located respectively the both sides of illumination portion, shading subassemblies is including adjusting support, bedplate and a plurality of connecting plate, adjust the support be fixed in on the illumination portion, be equipped with the regulation face on the adjusting support, the upper and lower both ends lateral part of bedplate is equipped with the installation department, be equipped with first pivot on the installation department, be equipped with on the illumination portion with first pivot matched with first shaft hole, a plurality of connecting plates rotate in proper order and connect, form the barn door, the barn door with the bedplate rotates to be connected, the bedplate with be equipped with the regulation through-hole that the position corresponds in the connecting plate, be equipped with elastic locating piece in the regulation through-hole the position of regulation face with under the butt of regulation face, elastic locating piece gets into rather than adjacent in the regulation through-hole.

In a preferred embodiment, the elastic positioning member comprises a positioning rod and a propping spring, an adjusting cavity is arranged in the adjusting through hole, a propping ring surrounding the positioning rod is arranged on the positioning rod, the propping spring is sleeved on the positioning rod, one end of the propping spring is propped against one side, far away from the adjusting surface, of the propping ring, and the other end of the propping spring is propped against the side wall of the adjusting cavity.

In a preferred embodiment, the end edge of the adjustment lever is provided as a cambered surface.

In a preferred embodiment, the adjustment surface is provided with a plurality of grooves.

In a preferred embodiment, the adjusting support is provided with at least two adjusting supports, and the number of the adjusting through holes formed in the seat plate and the plurality of connecting plates corresponds to the number of the adjusting supports.

In a preferred embodiment, the shading assembly further comprises a plurality of connecting pieces, the connecting pieces comprise a body, a second rotating shaft and a third rotating shaft, second shaft holes are formed in the seat plate and the connecting plates, and the second rotating shaft and the third rotating shaft are matched with one second shaft hole respectively.

In a preferred embodiment, the ends of the first, second and third rotating shafts are provided with enlarged limiting portions.

In a preferred embodiment, a first magnet is arranged on one side of the light barrier, which is far away from the seat board, and a second magnet matched with the first magnet is arranged on the illumination part.

Compared with the prior art, the invention provides the light supplementing lamp, the two adjustable light shading components are arranged, so that the light shading components are convenient to store, in particular, in a storage state, the adjusting surface is not contacted with the elastic positioning pieces arranged in the seat plate, all the elastic positioning pieces are positioned in the adjusting through holes where the adjusting surface is positioned, and the seat plate and the plurality of connecting plates are in a movable state, so that the light shading plates can be complete by virtue of the movable capability of the elastic positioning pieces, when the two light shading plates encircle the illumination part in opposite directions, the illumination part is covered, on one hand, the storage of the light shading plates is realized, so that the light shading plates occupy little space in the storage state, and on the other hand, the illumination part is protected due to the covering of the light shading plates, and the illumination part is prevented from being damaged in the transportation process; when the light barrier is required to be used, the seat plate is rotated, so that the elastic locating piece on the seat plate contacts with the adjusting surface, under the abutting of the adjusting surface, the elastic locating piece on the seat plate moves towards the direction of the adjusting through hole of the connecting plate adjacent to the elastic locating piece, the elastic locating piece in the adjusting through hole is abutted and inserted into the adjusting through hole, the connection between the seat plate and the connecting plate is realized, meanwhile, under the action, each backward elastic locating piece is inserted into the adjacent adjusting through hole, the connection between the two adjacent connecting plates is realized, the connection between the seat plate and the connecting plates is realized, and the light barrier forms an undeformable whole to realize the light shielding effect.

Drawings

Fig. 1 is a schematic structural view of a light-compensating lamp according to the present invention (the light-shielding member is not unfolded).

Fig. 2 is a schematic view of a light shielding assembly of a light filling lamp according to the present invention after being unfolded (positioning rod is not inserted).

Fig. 3 is an enlarged schematic view of the portion a in fig. 2.

Fig. 4 is a schematic structural view of the present invention in the adjustment through holes of the three connection plates of the light supplement lamp.

Fig. 5 is a schematic structural diagram of a connector of a light filling lamp according to the present invention.

Fig. 6 is a schematic view of a light-supplementing lamp according to the present invention after the light-shielding component is removed.

In the figure

A hand-held part 1; an illumination unit 2; a first shaft hole 3; a shade assembly 4; an adjusting support 5; an adjustment surface 6; a groove 7; a seat plate 8; a mounting portion 9; a first rotation shaft 10; a light blocking plate 11; a connection plate 12; an adjustment through hole 13; a positioning rod 14; a top ring 15; a pressing spring 16; a regulating chamber 17; a connecting member 18; a body 19; a second rotating shaft 20; a third rotation shaft 21; and a limit part 22.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.

As shown in fig. 1 to 6, a light supplementing lamp comprises a lamp body and two shading components 4, wherein the lamp body comprises a handheld part 1 and an illumination part 2, the two shading components 4 are respectively arranged on two sides of the illumination part 2, the shading components 4 comprise an adjusting support 5, a seat board 8 and a plurality of connecting boards 12, the adjusting support 5 is fixed on the illumination part 2, an adjusting surface 6 is arranged on the adjusting support 5, mounting parts 9 are arranged on the side parts at the upper end and the lower end of the seat board 8, a first rotating shaft 10 is arranged on the mounting parts 9, a first shaft hole 3 matched with the first rotating shaft 10 is arranged on the illumination part 2, the plurality of connecting boards 12 are sequentially connected in a rotating mode to form a light blocking board 11, the light blocking board 11 is connected with the seat board 8 in a rotating mode, an adjusting through hole 13 corresponding to the position is arranged in the connecting board 8, an elastic positioning piece is arranged in the adjusting through hole 13, the adjusting surface 6 is correspondingly arranged with the position of the adjusting through hole 13 of the seat board 8, and the elastic piece is abutted to the elastic piece under the adjusting surface 6 and enters the adjacent through hole 13.

In the light supplementing lamp of the embodiment, two adjustable shading components 4 are arranged, so that the shading components 4 are convenient to store, specifically, in a storage state, an adjusting surface 6 is not contacted with elastic positioning pieces arranged in a seat plate 8, all the elastic positioning pieces are positioned in an adjusting through hole 13 where the adjusting surface is positioned, the seat plate 8 and a plurality of connecting plates 12 are in movable states, so that the light barrier 11 can be complete by virtue of the movable capability of the elastic positioning pieces, when the two light barrier 11 reversely surrounds the illumination part 2, the illumination part 2 is covered, on one hand, the storage of the light barrier 11 is realized, the light barrier 11 occupies little space in the storage state, and on the other hand, the illumination part 2 is protected due to the covering of the light barrier, and the illumination part 2 is prevented from being damaged in the transportation process; when the light barrier 11 is required to be used, the seat plate 8 is rotated, so that the elastic positioning pieces on the seat plate 8 contact the adjusting surface 6, under the abutting of the adjusting surface 6, the elastic positioning pieces on the seat plate 8 move towards the direction of the adjusting through holes 13 of the adjacent connecting plates 12, the elastic positioning pieces in the adjusting through holes 13 are abutted and inserted into the adjusting through holes 13, the connection between the seat plate 8 and the connecting plates 12 is realized, and simultaneously, under the action, each elastic positioning piece at the back is inserted into the adjacent adjusting through holes 13, the connection between the adjacent two connecting plates 12 is realized, so that the connection between the seat plate 8 and the connecting plates 12 is realized, the light barrier 11 forms an undeformable whole, the light shielding effect is realized, and the use state is switched.

It should be noted that when switching from the storage state to the use state, the operator is required to hold the plurality of connection plates 12 and the seat plate 8 on the same plane by hand, so as to ensure that the elastic positioning member can be accurately inserted into the adjacent adjustment through hole 13.

In the use state, the abutment force between the adjustment surface 6 and the elastic positioning member also provides a force for the random oscillation of the tissue barrier 11, so that the barrier 11 is in a relatively stable state.

Specifically, the elastic positioning member includes a positioning rod 14 and a propping spring 16, an adjusting cavity 17 is provided in the adjusting through hole 13, a propping ring 15 surrounding the positioning rod 14 is provided on the positioning rod 14, the propping spring 16 is sleeved on the positioning rod 14, one end of the propping spring 16 is propped against one side of the propping ring 15 away from the adjusting surface 6, and the other end is propped against the side wall of the adjusting cavity 17. In the use state, the urging spring 16 is compressed, and when the use state is switched to the storage state, the urging of the adjustment surface 6 is not performed, and the positioning rod 14 is pulled out from the adjacent adjustment through hole 13 by the urging spring 16, so that the state switching is completed.

In order to enable the adjustment rod to be inserted into the adjacent adjustment through hole 13 relatively smoothly, the end edge of the adjustment rod is provided as a cambered surface.

In order to facilitate the position adjustment of the light barrier 11, the adjustment surface 6 is provided with a plurality of grooves 7, and each groove 7 corresponds to one position, so that the light barrier 11 can be stabilized at a specific position.

In order to realize stable arrangement of the light barrier 11, the adjusting support 5 is provided with at least two adjusting through holes 13 arranged on the seat plate 8 and the connecting plates 12 and corresponding to the adjusting support 5, on one hand, strength of the light barrier 11 is ensured, and on the other hand, the light barrier 11 is more stable in position in use by virtue of acting force between the adjusting surface 6 and at least two elastic positioning members.

In order to realize the rotation connection between the seat plate 8 and the plurality of connecting plates 12, the shading assembly 4 further comprises a plurality of connecting pieces 18, the connecting pieces 18 comprise a body 19, a second rotating shaft 20 and a third rotating shaft 21, second shaft holes are formed in the seat plate 8 and the plurality of connecting plates 12, and the second rotating shaft 20 and the third rotating shaft 21 are respectively matched with one second shaft hole.

In order to facilitate the installation of the first rotary shaft 10, the second rotary shaft 20 and the third rotary shaft 21, the ends of the first rotary shaft 10, the second rotary shaft 20 and the third rotary shaft 21 are provided with an enlarged limiting part 22.

In order to enable the light shielding component 4 to be stably attached to the illumination portion 2 in the storage state, a first magnet is arranged on one side, away from the seat plate 8, of the light shielding plate 11, a second magnet matched with the first magnet is arranged on the illumination portion 2, and the light shielding component 4 can be attached to the illumination portion 2 in the storage state by means of interaction of the first magnet and the second magnet, so that stability of the storage state of the light shielding component is guaranteed.

The second magnet may be attached to the inner wall of the lamp housing of the lighting unit 2, and may be disposed at an end portion thereof in order to avoid adverse effects on lighting.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the statement "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article or terminal device comprising the element. Further, herein, "greater than," "less than," "exceeding," and the like are understood to not include the present number; "above", "below", "within" and the like are understood to include this number.

The embodiments described above are intended to facilitate a person of ordinary skill in the art in order to make and use the present invention, it will be apparent to those skilled in the art that various modifications may be made to the embodiments and that the general principles described herein may be applied to other embodiments without the need for inventive faculty. Therefore, the present invention is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present invention.

Claims

1. The utility model provides a light filling lamp, its characterized in that, includes lamp body and two shading subassemblies, the lamp body includes handheld portion and illumination portion, two shading subassemblies are located respectively the both sides of illumination portion, shading subassembly includes regulation support, bedplate and a plurality of connecting plate, the regulation support is fixed in on the illumination portion, be equipped with the regulation face on the regulation support, the upper and lower both ends lateral part of bedplate is equipped with the installation department, be equipped with first pivot on the installation department, be equipped with on the illumination portion with first pivot matched with first shaft hole, a plurality of connecting plates rotate in proper order and connect, form the light barrier with the bedplate rotates to be connected, the bedplate with be equipped with the regulation through-hole that the position corresponds in the connecting plate, be equipped with elastic positioning spare in the regulation through-hole, the regulation face with the position correspondence of regulation through-hole of bedplate is set up under the butt of regulation face, elastic positioning spare gets into rather than adjacent in the regulation through-hole.

2. A light supplementing lamp according to claim 1, wherein the elastic positioning member comprises a positioning rod and a supporting spring, an adjusting cavity is arranged in the adjusting through hole, a supporting ring surrounding the positioning rod is arranged on the positioning rod, the supporting spring is sleeved on the positioning rod, one end of the supporting spring is supported against one side, far away from the adjusting surface, of the supporting ring, and the other end of the supporting spring is supported against the side wall of the adjusting cavity.

3. A light supplementing lamp in accordance with claim 2, wherein the end edge of the positioning rod is provided as a cambered surface.

4. A light filling lamp as defined in claim 1, wherein the adjustment surface is provided with a plurality of grooves.

5. The light supplementing lamp according to claim 1, wherein the adjusting support is provided with at least two adjusting support seats, and the number of the adjusting through holes formed in the seat plate and the plurality of connecting plates corresponds to the number of the adjusting support seats.

6. A light supplementing lamp in accordance with claim 1, wherein said light shielding assembly further comprises a plurality of connectors, said connectors comprising a body, a second shaft and a third shaft, said seat plate and said plurality of connecting plates having second shaft holes, said second shaft and said third shaft being respectively engaged with one of said second shaft holes.

7. The light compensating lamp of claim 6 wherein the ends of the first, second and third shafts are provided with enlarged spacing portions.

8. A light supplementing lamp in accordance with any one of claims 1 to 7, wherein a first magnet is provided on a side of the light barrier remote from the seat plate, and a second magnet cooperating with the first magnet is provided on the illumination portion.