Combined LED light supplement lamp

Abstract

The utility model relates to LED light supplementing lamp technical field discloses a combined LED light supplementing lamp, including the lamp house, the inside front and back wall of lamp house is fixedly connected with a plurality of LED lamp tubes, the rear of lamp house is provided with a threaded groove no.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED light supplementing lamp technical field especially relates to a combined LED light supplementing lamp. BACKGROUND

[0002] LED light supplementing lamp is a kind of solid-state light emitting device, also called light emitting diode, is environmental protection product, energy consumption is small, brightness is high, can be used in a variety of occasions, LED light supplementing lamp is commonly used in various times of use, mobile phone or camera is limited by light, so it needs to carry out light supplementing to make the picture of photographing more beautiful.

[0003] The existing LED light supplementing lamp is driven by small current to emit light, consumes little electricity, is stable and high, but the LED light supplementing lamp used when photographing is mostly handheld, if long-time photographing, handheld LED light supplementing lamp will consume a lot of human physical strength, use is very inconvenient, therefore, the technical personnel of the prior art provides a combined LED light supplementing lamp to solve the problems in the above background art. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a combined LED light supplementing lamp, which can be handheld or placed on the ground, saving physical strength.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A combined LED light supplementing lamp, comprising a lamp box, a plurality of LED lamp tubes are fixedly connected between the front and rear walls inside the lamp box, a threaded groove is formed in the rear surface of the lamp box, a threaded column is threadedly sleeved in the threaded groove, a connecting barrel is fixedly connected to the rear surface of the threaded column, a supporting column is fixedly connected to the inner front wall of the connecting barrel, a cylindrical sleeve is movably sleeved on the outer surface of the supporting column, spring sheets are fixedly connected to the outer surface of the cylindrical sleeve in front and rear.

[0007] A circular groove is formed in the center of the upper end surface of the lamp box, a connecting column is fixedly connected to the inner bottom surface of the circular groove, a large gear ring is rotatably sleeved on the outer edge of the connecting column, a rotating column is fixedly connected to the upper surface of the large gear ring, rotating cylinders are rotatably connected to the inner side walls of the rotating column, a rotating block is fixedly connected between the two rotating cylinders, a small gear ring is fixedly sleeved on the outer surface of one of the two rotating cylinders, semicircular blocks are rotatably arranged between the front and rear of the two side walls in the rotating block, and semicircular columns are fixedly connected to the opposite surfaces of the two semicircular blocks.

[0008] Further, a first elastic limiting plate is fixedly connected to one side of the inner wall of the circular groove, and a second elastic limiting plate is fixedly connected to one side wall in the rotating block.

[0009] Further, the upper end surface of the lamp box is provided with a groove on one side, a base is movably sleeved in the groove, and a third threaded groove is formed in the upper end surface of the base.

[0010] Further, the threaded column is provided with a second threaded groove in the front surface, and the opposite ends of the two spring sheets pass through the connecting barrel and extend outwards.

[0011] Further, the first elastic limiting plate is clamped with the large tooth ring, and the second elastic limiting plate is clamped with the small tooth ring.

[0012] Further, the upper end surface of the lamp box is provided with a groove on one side, a base is movably sleeved in the groove, and a third threaded groove is formed in the upper end surface of the base.

[0013] Further, the upper end surface of the lamp box is provided with a groove on one side, a base is movably sleeved in the groove, and a third threaded groove is formed in the upper end surface of the base.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. The utility model discloses a combined LED light supplementing lamp, a first threaded groove is formed in the rear surface of the lamp box, the threaded column is connected with the first threaded groove through threaded connection, so that the connecting barrel and the cylinder are connected with the lamp box, the cylinder can be held by hand, when it is desired to place the LED light supplementing lamp on the ground, the base is taken out from the groove by pushing the two clamping plates in the opposite direction, the upper end of the two buckles is pushed in the opposite direction, the two semicylinders are taken out from the buckle, the opposite ends of the two semicylinders are provided with threads on the outer surfaces, the two semicylinders are rotated in the opposite direction, the two semicylinders are rotated in the opposite direction through the two semicylinder blocks in the rotating block, so that they are attached to form a complete cylinder.

[0016] Then, the end with the thread is connected with the second threaded groove on the threaded column through threaded connection, so that the threaded column is connected with the complete cylinder formed by the two semicylinders, the two spring sheets are pressed in the opposite direction, so that the cylinder is taken out from the connecting barrel, the cylinder is provided with threads in the inner rear part, the support column is provided with threads on the outer rear part, the support column is connected with the cylinder through threaded connection, the cylinder is provided with threads on the outer rear part, the cylinder is connected with the third threaded groove through threaded connection, and the base is placed on the ground, so that the LED light supplementing lamp can be placed on the ground.

[0017] 2, the utility model discloses a combined LED light supplementing lamp, the circular groove bottom is fixedly connected with the connecting column, the connecting column outer surface rotatoryly covers and sets up the big gear ring, and the big gear ring upper surface is fixedly connected with the rotating column, and the circular groove inner wall one side is fixedly connected with no. The no. Elastic limit board is clamped in the big gear ring, so that the rotating column can rotate on the left and right light box, and the rotating column drives the big gear ring to rotate when rotating, and the big gear ring rotates and will be squeezed and deformed no. The elastic limit board is clamped between two adjacent teeth on the ring, until the elastic limit board restores the deformation, and is clamped again between two adjacent teeth behind, so that the rotation angle of the light box left and right is limited, and the both sides wall of rotating block inside is rotatably connected with the rotating cylinder, and the rotating cylinder is fixedly connected between two rotating cylinders, so that the rotating block can rotate forward and backward, and the outer surface of one of two rotating cylinders is fixedly covered with the small gear ring, and the inside one side wall of rotating block is fixedly connected with no. The no. Elastic limit board is clamped in the small gear ring, and the small gear ring is driven to rotate when rotating block rotates forward and backward, and the small gear ring rotates and will be squeezed and deformed no. The elastic limit board is clamped between two adjacent teeth on the ring, until the elastic limit board restores the deformation, and is clamped again between two adjacent teeth behind, so that the rotation angle of the light box up and down is limited. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 For the overall intention of the utility model;

[0019] Figure 2 For the overall development schematic view of the utility model;

[0020] Figure 3 For the light box schematic view of the utility model;

[0021] Figure 4 For the thread column, connecting barrel, cylinder, support column side cross-sectional view schematic view of the utility model;

[0022] Figure 5 For the rotating column, rotating block front view schematic view of the utility model;

[0023] Figure 6 For the semicircular cylinder, semicircular block side cross-sectional view schematic view of the utility model;

[0024] Figure 7 For the Figure 3 Enlarged view of A in the middle;

[0025] Figure 8 For the Figure 2 Enlarged view of B in the middle;

[0026] Figure 9 For the Figure 6 Enlarged view of C in the middle.

[0027] Legend:

[0028] 1, light box; 2, cylinder; 3, rotating column; 4, rotating block; 5, clamping plate; 6, semicircular column; 7, base; 8, buckle; 9, semicircular block; 10, LED lamp tube; 11, support column; 12, threaded column; 13, connecting cylinder; 14, groove; 15, round groove; 16, connecting column; 17, large tooth ring; 18, first threaded groove; 19, first elastic limiting plate; 20, spring piece; 21, second threaded groove; 22, rotating cylinder; 23, small tooth ring; 24, second elastic limiting plate; 25, third threaded groove. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0030] Referring to Figure 1 , Figure 3 , Figure 4 An embodiment provided by the present application:

[0031] A plurality of LED lamp tubes 10 are fixedly connected between the front and rear walls inside the light box 1. A first threaded groove 18 is formed in the rear of the light box 1. A threaded column 12 is threadedly sleeved in the first threaded groove 18. A connecting cylinder 13 is fixedly connected to the rear of the threaded column 12. A support column 11 is fixedly connected to the inner front wall of the connecting cylinder 13. A cylinder 2 is movably sleeved on the outer surface of the support column 11. Spring pieces 20 are fixedly connected to the outer surface of the cylinder 2. The opposite ends of the two spring pieces 20 are both penetrated through the connecting cylinder 13 to the outside.

[0032] Specifically, the connecting cylinder 13 is connected with the light box 1 through the threaded connection of the first threaded groove 18 and the threaded column 12, so that the support column 11 and the cylinder 2 are connected with the light box 1. The light box 1 can be easily held by hand by holding the cylinder 2. The cylinder 2 can be taken out from the connecting cylinder 13 by pressing the spring pieces 20 in the opposite direction. The rear of the outer surface of the support column 11 is threadedly connected with the front of the inner surface of the cylinder 2, so that the length is increased.

[0033] Referring to Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 8 , Figure 9The center of the upper end face of the light box 1 is provided with a circular groove 15, the inner bottom face of the circular groove 15 is fixedly connected with a connecting column 16, the outer side of the connecting column 16 is rotatably sleeved with a large gear ring 17, the upper face of the large gear ring 17 is fixedly connected with a rotating column 3, the inner two side walls of the rotating column 3 are rotatably connected with rotating cylinders 22, the two rotating cylinders 22 are fixedly connected with a rotating block 4, the outer surface of one of the two rotating cylinders 22 is fixedly sleeved with a small gear ring 23, the inner two side walls of the rotating block 4 are rotatably provided with semicircular blocks 9, and the opposite faces of the two semicircular blocks 9 are fixedly connected with semicylinders 6.

[0034] The outer surface of the cylinder 2 is fixedly connected with spring sheets 20 in front and upward and downward, the opposite ends of the two spring sheets 20 are connected with the connecting cylinder 13 and extend to the outside, the front face of the threaded column 12 is provided with a No. 2 threaded groove 21, the upper end face of the light box 1 is provided with a groove 14 on one side, the inner bottom face of the groove 14 is movably sleeved with a base 7, the upper end face of the base 7 is provided with a No. 3 threaded groove 25, the upper end face of the light box 1 is fixedly connected with clamping plates 5 on both sides, and the inner top faces of the two clamping plates 5 are clamped on the upper end face of the base 7. The upper end face of the light box 1 is fixedly connected with buckles 8 in front and back, and the inner top faces of the two buckles 8 are clamped on the upper end faces of the two semicylinders 6, respectively. One side of the inner wall of the circular groove 15 is fixedly connected with a No. 1 elastic limiting plate 19, and one side wall in the rotating block 4 is fixedly connected with a No. 2 elastic limiting plate 24.

[0035] Specifically, the two clamping plates 5 are pushed in opposite directions to take out the base 7 from the groove 14, the upper ends of the two buckles 8 are pushed in opposite directions to take out the two semicylinders 6 from the buckles 8, the opposite ends of the two semicylinders 6 are provided with threads on the outer surfaces, the two semicylinders 6 are rotated in opposite directions to be combined to form a complete cylinder, then the end with the threads is screwed with the No. 2 threaded groove 21, so that the threaded column 12 is connected with the complete cylinder formed by the two semicylinders 6, the rear of the outer surface of the cylinder 2 is provided with threads, the cylinder 2 is connected with the No. 3 threaded groove 25 through threaded connection, the base 7 is placed on the ground, and then the LED light supplementing lamp can be placed on the ground.

[0036] The inner bottom surface of the circular groove 15 is fixedly connected with a connecting column 16, the outer surface of the connecting column 16 is rotatably sleeved with a large tooth ring 17, the upper surface of the large tooth ring 17 is fixedly connected with a rotating column 3, one side of the inner wall of the circular groove 15 is fixedly connected with a first elastic limiting plate 19, the first elastic limiting plate 19 is clamped with the large tooth ring 17, so that the rotating column 3 can rotate on the left and right light boxes 1, and when the rotating column 3 rotates, the large tooth ring 17 rotates, which will extrude and deform the first elastic limiting plate 19 clamped between two adjacent teeth on the ring, until the first elastic limiting plate 19 restores the deformation, and is clamped between the two adjacent teeth again, so as to fix the rotation angle of the left and right light boxes 1, the inner two side walls of the rotating block 4 are rotatably connected with rotating cylinders 22, the two rotating cylinders 22 are fixedly connected with the rotating block 4, so that the rotating block 4 can rotate forward and backward, the outer surface of one of the two rotating cylinders 22 is fixedly sleeved with a small tooth ring 23, one side wall in the rotating block 4 is fixedly connected with a second elastic limiting plate 24, the second elastic limiting plate 24 is clamped with the small tooth ring 23, and when the rotating block 4 rotates forward and backward, the small tooth ring 23 rotates, which will extrude and deform the second elastic limiting plate 24 clamped between two adjacent teeth on the ring, until the second elastic limiting plate 24 restores the deformation, and is clamped between the two adjacent teeth again, so as to fix the rotation angle of the left and right light boxes 1.

[0037] Working principle: through the threaded connection of the threaded column 12 and the first threaded groove 18, the connecting cylinder 13 can be connected with the light box 1, the light box 1 can be easily held by holding the cylinder 2, the clamping plates 5 on both sides of the base 7 are taken out from the grooves 14, the two half cylinders 6 are taken out from the buckles 8, the two half cylinders 6 are rotated in opposite directions in the rotating block 4, so as to form a complete cylinder, the outer surfaces of the opposite ends of the two half cylinders 6 are provided with threads, and then the threaded end is threadedly connected with the second threaded groove 21 on the threaded column 12, the outer surface of the cylinder 2 is provided with threads, the cylinder 2 is connected with the third threaded groove 25 through threaded connection, the base 7 is placed on the ground, so that the LED light supplementing lamp can be placed on the ground, the spring sheet 20 is pressed in the opposite direction, the cylinder 2 can be taken out from the connecting cylinder 13, and the outer surface of the rear of the supporting column 11 is threadedly connected with the inner front of the cylinder 2, so that the length is increased;

[0038] Second, the rotation of the column 3 left and right rotation driven gear ring 17, gear ring 17 rotation will be squeezed between the two adjacent teeth on the ring elastic limit plate 19 19 deformation, until the elastic limit plate 19 19 recovery deformation, and then carded between the two adjacent teeth behind, so that the gear ring 17 is limited, so as to realize the light box 1 left and right rotation angle fixed, rotating block 4 forward and backward rotation driven gear ring 23, gear ring 23 rotation will be squeezed between the two adjacent teeth on the ring elastic limit plate 24 24 deformation, until the elastic limit plate 24 24 recovery deformation, and then carded between the two adjacent teeth behind, so that the gear ring 23 is limited, so as to realize the light box 1 up and down rotation angle fixed.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A combined LED fill light, comprising a light box (1), characterized in that: The lamp box (1) is internally connected between the front and rear walls and is provided with a plurality of LED lamp tubes (10), a threaded groove (18) is formed in the rear of the lamp box (1), a threaded column (12) is threadedly sleeved in the threaded groove (18), a connecting cylinder (13) is fixedly connected to the rear of the threaded column (12), a support column (11) is fixedly connected to the inner front wall of the connecting cylinder (13), a cylinder (2) is movably sleeved on the outer surface of the support column (11), spring sheets (20) are fixedly connected to the outer surface of the cylinder (2) in front and rear and upward and downward; A circular groove (15) is formed in the center of the upper end surface of the lamp box (1), a connecting column (16) is fixedly connected to the inner bottom surface of the circular groove (15), a large gear ring (17) is rotatably sleeved on the outer edge of the connecting column (16), a rotating column (3) is fixedly connected to the upper surface of the large gear ring (17), rotating cylinders (22) are rotatably connected to the inner side walls of the rotating column (3), a rotating block (4) is fixedly connected between the two rotating cylinders (22), a small gear ring (23) is fixedly sleeved on the outer surface of one of the two rotating cylinders (22), semicircular blocks (9) are rotatably arranged between the front and rear of the two side walls in the rotating block (4), semicylinders (6) are fixedly connected to the opposite surfaces of the two semicircular blocks (9).

2. The combined LED light supplementing lamp according to claim 1, characterized in that: One side of the inner wall of the circular groove (15) is fixedly connected with a first elastic limiting plate (19), and one side wall in the rotating block (4) is fixedly connected with a second elastic limiting plate (24).

3. The combined LED fill light of claim 1, wherein: A recess (14) is formed in one side of the upper end surface of the lamp box (1), a base (7) is movably sleeved in the recess (14), and a third threaded groove (25) is formed in the upper end surface of the base (7).

4. The combined LED fill light of claim 1, wherein: A second threaded groove (21) is formed in the front of the threaded column (12), and opposite ends of the two spring sheets (20) penetrate through the connecting cylinder (13) and extend to the outside.

5. The combined LED fill light of claim 2, wherein: The first elastic limiting plate (19) is clamped with the large gear ring (17), and the second elastic limiting plate (24) is clamped with the small gear ring (23).

6. The combined LED fill light of claim 1, wherein: The upper end surface of the lamp box (1) is fixedly connected with clamping plates (5) on both sides, and the inner top surfaces of the two clamping plates (5) are clamped on the upper end surface of the base (7).

7. The combined LED fill light of claim 3, wherein: The upper end surface of the lamp box (1) is fixedly connected with clamping buckles (8) in front and rear, and the inner top surfaces of the two clamping buckles (8) are respectively clamped on the upper end surfaces of the two semicylinders (6).

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