Convenient-to-adjust light supplementing lamp for shooting
By adopting a combined structure connecting ratchets, clamps and elastic parts on the fill light, the problem of slack in the existing adjustment mechanism is solved, and a stable angle and position fixation is achieved, and the service life is extended.
Patent Information
- Application Number
- CN202422355460.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-26
AI Technical Summary
The existing adjusting mechanism for fill lights for shooting is simple and can easily relax after long-term use, resulting in unfixed firm fixation, affecting the use effect.
The combined structure connecting the ratchet, the card block and the elastic member is adopted. The angle of the fill light is adjusted by rotating and re-meshing the pull rod in a suitable position to re-mesh the card block and the ratchet, achieving stable fixation and further fixation with the hinge structure.
It effectively extends the service life of the fill light, ensures that the adjusted angle and position can be maintained for a long time, and improves the stability of use.
Smart Images
Figure CN223137783U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of adjustable fill lights, and more specifically, to a fill light for shooting that is convenient to adjust. Background Art
[0002] The main function of a fill light for shooting is to improve the lighting conditions to ensure that the captured photos or video images are clear, have accurate color reproduction, and are rich in layers.
[0003] Currently, in order to achieve precise lighting when shooting videos, most of the fill lights used have an adjustment function. However, the current adjustment mechanism is relatively simple. Usually, only a hinged structure is used to connect to the fill light, and the angle is adjusted by manually rotating the fill light. However, after long-term use, the hinged structures may become loose, resulting in the inability to firmly fix the fill light, thus affecting the use effect of the fill light.
[0004] Therefore, it is necessary for us to provide a fill light for shooting that is convenient to adjust. Summary of the Utility Model
[0005] In order to overcome the above-mentioned disadvantages of the prior art, the utility model provides a fill light for shooting that is convenient to adjust.
[0006] The technical solution of the utility model is: a fill light for shooting that is convenient to adjust, including a mounting rod, a stabilizing frame, an adjusting rod, a connecting shaft I, a connecting shaft II, a fill light, a connecting ratchet, a clamping block I, a pull rod I, and an elastic member I. The lower part of the mounting rod is connected with a stabilizing frame. The adjusting rod is slidably connected to the mounting rod. A plurality of card slots are provided on the adjusting rod. The connecting shaft I is rotatably connected to the adjusting rod. The connecting shaft II is hinged to the connecting shaft I. The fill light is connected to the connecting shaft II. The connecting ratchet is connected to the connecting shaft II. The clamping blocks I are symmetrically and slidably connected to the connecting shaft I. The clamping blocks I are all engaged with the connecting ratchet. A pull rod I is commonly connected between the two clamping blocks I. An elastic member I is connected between the clamping block I and the connecting shaft I.
[0007] In one embodiment, it further includes a scroll spring. The middle part of the connecting shaft I is connected with a scroll spring, and the end of the scroll spring that is not connected to the connecting shaft I is connected to the connecting ratchet.
[0008] In one embodiment, it further includes a rotating ring, a clamping block II, a pull rod II, and an elastic member II. The rotating ring is connected to the connecting shaft I. A plurality of square slots are provided on the rotating ring. The clamping block II is slidably connected to the adjusting rod. The clamping block II is engaged with the square slots on the rotating ring. The pull rod II is connected to the clamping block II. An elastic member II is connected between the clamping block II and the adjusting rod.
[0009] In one embodiment, it further includes a clamping block III, an elastic member III, and a pressing rod. A clamping block III is slidably connected to the mounting rod. The clamping block III fits into the card slot on the adjusting rod. An elastic member III is connected between the mounting rod and the clamping block III. A wedge-shaped groove is formed on the clamping block III. A pressing rod is slidably connected to the mounting rod, and the lower part of the pressing rod contacts the inclined surface of the wedge-shaped groove formed on the clamping block III.
[0010] In one embodiment, it further includes a fixing nail. A fixing nail is slidably connected to the mounting rod, and the fixing nail is located inside the mounting rod.
[0011] In one embodiment, it further includes a fixing plate, a top block, and an elastic member IV. A fixing plate is connected to the fixing nail, and the fixing plate is clamped to the mounting rod. A top block is slidably connected to the mounting rod, and an elastic member IV is connected between the top block and the mounting rod.
[0012] The beneficial effects are as follows:
[0013] In the present utility model, by installing and connecting a ratchet wheel, a clamping block I, and an elastic member I, when rotating the angle of the adjusting supplementary light 5 and adjusting it to a suitable position, releasing the pull rod I 8, the elastic member I 9 will drive the clamping block I 7 and the pull rod I 8 to reset. The clamping block I 7 will re-engage with the connecting ratchet wheel 6, thereby firmly fixing the rotation angle of the supplementary light 5. The device further fixes the adjusted supplementary light 5 through a fixing method other than hinging, effectively extending the service life of the device. Description of the Drawings
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.
[0015] Figure 2 It is a three-dimensional structural schematic diagram of the adjusting rod, connecting shaft I, and connecting shaft II of the present utility model.
[0016] Figure 3 It is a cross-sectional view of connecting shaft I of the present utility model.
[0017] Figure 4 It is a cross-sectional view of the adjusting rod of the present utility model.
[0018] Figure 5 It is a three-dimensional structural schematic diagram of the elastic member IV, pull rod II, and elastic member II of the present utility model.
[0019] Figure 6 It is a cross-sectional view of the mounting rod of the present utility model.
[0020] Figure 7 It is a three-dimensional structural schematic diagram of the fixing nail, top block, and first elastic member IV of the present utility model.
[0021] The labels in the figure are: 1 - mounting rod, 2 - stabilizing frame, 3 - adjusting rod, 4 - connecting shaft I, 41 - connecting shaft II, 5 - supplementary light, 6 - connecting ratchet, 7 - block I, 8 - pull rod I, 9 - elastic member I, 10 - scroll spring, 11 - swivel ring, 12 - block II, 13 - pull rod II, 14 - elastic member II, 15 - block III, 16 - elastic member III, 17 - pressing rod, 18 - fixing nail, 181 - fixing plate, 19 - top block, 20 - elastic member IV. Specific implementation mode
[0022] The present utility model will be further described below in conjunction with the embodiments shown in the attached drawings.
[0023] Embodiment: A supplementary light for shooting that is easily adjustable, as Figures 1 - 3 shown, includes a mounting rod 1, a stabilizing frame 2, an adjusting rod 3, a connecting shaft I 4, a connecting shaft II 41, a supplementary light 5, a connecting ratchet 6, a block I 7, a pull rod I 8, and an elastic member I 9. A stabilizing frame 2 is connected to the lower part of the mounting rod 1. The stabilizing frame 2 is an adjustable tripod. The adjusting rod 3 is slidably connected to the mounting rod 1 up and down. A plurality of card slots are provided on the adjusting rod 3. The connecting shaft I 4 is rotatably connected to the adjusting rod 3. The connecting shaft II 41 is hinged to the connecting shaft I 4. The supplementary light 5 is connected to the connecting shaft II 41. The connecting ratchet 6 is connected to the connecting shaft II 41. The block I 7 is symmetrically slidably connected to the connecting shaft I 4. The block I 7 is engaged with the connecting ratchet 6. A pull rod I 8 is commonly connected between the two blocks I 7. The elastic member I 9 is connected between the block I 7 and the connecting shaft I 4 through a spring seat. When using this device, first carry this device to the place of use, and then adjust the stabilizing frame 2 so that the device can be placed stably. Then pull the pull rod I 8 outwards. The pull rod I 8 will drive the block I 7 to move together. The block I 7 will disconnect from the connecting ratchet 6. At this time, the elastic member I 9 will be compressed. Then rotate and adjust the angle of the supplementary light 5. The supplementary light 5 will drive the connecting shaft II 41 to rotate together. When adjusted to the appropriate position, release the pull rod I 8. The elastic member I 9 will drive the block I 7 and the pull rod I 8 to reset. The block I 7 will engage with the connecting ratchet 6 again, thereby firmly fixing the rotation angle of the supplementary light 5. This enables this device to adjust the irradiation angle of the supplementary light 5 and further fix the adjusted supplementary light 5 by a fixing method other than hinging. Even if the hinge becomes loose during subsequent use, the block I 7 can still fix the position of the supplementary light 5, effectively extending the service life of this device.
[0024] As Figure 3As shown, it further includes a volute spring 10. The middle of the connecting shaft I 4 is connected to the volute spring 10. The end of the volute spring 10 that is not connected to the connecting shaft I 4 is connected to the connecting ratchet 6. When rotating the supplementary light 5 to adjust the irradiation angle, the volute spring 10 will be wound up. When it is necessary to adjust the irradiation angle of the supplementary light 5 again, pull the pull rod I 8 outwards. The pull rod I 8 will drive the block I 7 to move together. The block I 7 will disconnect from the connecting ratchet 6. During this process, the wound-up volute spring 10 will drive the supplementary light 5 to reset, thus effectively saving the time for adjusting the irradiation angle of the supplementary light 5.
[0025] As Figure 4 and Figure 5 shown, it further includes a swivel ring 11, a block II 12, a pull rod II 13 and an elastic member II 14. The connecting shaft I 4 is connected to the swivel ring 11. At least six square grooves are provided on the swivel ring 11. The block II 12 is slidably connected to the adjusting rod 3. The block II 12 fits into the square grooves on the swivel ring 11. The pull rod II 13 is connected to the block II 12. Elastic members II 14 are connected between the block II 12 and the adjusting rod 3 through spring seats. When it is necessary to adjust the orientation position of the supplementary light 5, pull the pull rod II 13 outwards. The pull rod II 13 will drive the block II 12 to move backwards together. The block II 12 will disengage from the square grooves on the swivel ring 11. Then rotate the connecting shaft I 4, and the supplementary light 5 will rotate together. After adjusting to the required position, release the pull rod II 13. The elastic member II 14 will make the block II 12 fit into the corresponding square grooves on the swivel ring 11 again, thus fixing the orientation position of the supplementary light 5. Therefore, while the device can adjust the irradiation angle of the supplementary light 5, it can also adjust the orientation position of the supplementary light 5.
[0026] As Figure 6 shown, it further includes a block III 15, an elastic member III 16 and a pressing rod 17. The block III 15 is slidably connected to the mounting rod 1. The block III 15 fits into the card slot on the adjusting rod 3. An elastic member III 16 is connected between the mounting rod 1 and the block III 15. A wedge-shaped groove is provided on the block III 15. The pressing rod 17 is slidably connected to the mounting rod 1. When it is necessary to adjust the height of the supplementary light 5, press down the pressing rod 17. The pressing rod 17 will move down along the inclined surface of the wedge-shaped groove on the block III 15. During this process, the block III 15 will move outwards as the pressing rod 17 moves down, and the elastic member III 16 will be compressed. When the pressing rod 17 fits into the bottom side of the wedge-shaped groove on the block III 15, at this time, the block III 15 disengages from the card slot on the adjusting rod 3, so that the adjusting rod 3 can slide up and down. When the height of the adjusting rod 3 is adjusted to the appropriate position, pull up the pressing rod 17 to disconnect the pressing rod 17 from the bottom side of the wedge-shaped groove on the block III 15. At this time, the elastic member III 16 will drive the block III 15 to fit into the corresponding wedge-shaped groove on the block III 15 again to fix the adjusting rod 3. During this process, the pressing rod 17 will move up and reset, so that the device can adjust the height of the supplementary light 5 up and down.
[0027] As shown Figure 7 in the figure, it further includes a fixing nail 18, a fixing plate 181, a top block 19 and an elastic member Ⅳ20. The fixing nail 18 is slidably connected to the mounting rod 1. The fixing nail 18 is located inside the mounting rod 1. The fixing plate 181 is connected to the fixing nail 18. The fixing plate 181 is clamped with the mounting rod 1. The top block 19 is slidably connected to the mounting rod 1. An elastic member Ⅳ20 is connected between the top block 19 and the mounting rod 1 through a spring seat. When the device is to be used at an uneven outdoor ground position, move the fixing plate 181 so that the fixing plate 181 is no longer clamped with the mounting rod 1. When the fixing plate 181 moves, it will contact the top block 19, and the elastic member Ⅳ20 will be compressed. At this time, affected by gravity, the bottom of the fixing nail 18 will contact the ground. Then use a tool to strike the fixing plate 181, and the fixing nail 18 will be inserted into the ground, thereby firmly fixing the device on the ground. During subsequent resetting, move the fixing plate 181 upward. The fixing plate 181 will contact the top block 19, and the top block 19 will be pushed to move backward. Due to the acting force of the elastic member Ⅳ20, the fixing plate 181 will be moved to the side away from the top block 19, so that the fixing plate 181 is re-clamped with the mounting rod 1.
[0028] The above embodiments are only preferred embodiments of the present invention and are not used to limit the scope of implementation of the present invention. Therefore, all equivalent changes made to the content described in the claims of the present invention should be included within the scope of the claims of the present invention.
Claims
1. An adjustable fill light for shooting, comprising: A mounting rod (1); A stabilizer (2), connected to the lower part of the mounting rod (1); An adjusting rod (3), slidably connected to the mounting rod (1), and a plurality of card slots are provided on the adjusting rod (3); A connecting shaft I (4), rotatably connected to the adjusting rod (3); A connecting shaft II (41), hinged to the connecting shaft I (4); A fill light (5), connected to the connecting shaft II (41); Characterized in that it further comprises: A connecting ratchet (6), connected to the connecting shaft II (41); A first clamping block (7), symmetrically slidably connected to the connecting shaft I (4), and the first clamping blocks (7) are all engaged with the connecting ratchet (6); A first pull rod (8), commonly connected between the two first clamping blocks (7); A first elastic member (9), connected between the first clamping block (7) and the connecting shaft I (4).
2. The fill light for shooting with convenient adjustment according to claim 1, characterized in that, It further comprises: A scroll spring (10), connected to the middle of the connecting shaft I (4), and the end of the scroll spring (10) that is not connected to the connecting shaft I (4) is connected to the connecting ratchet (6).
3. The fill light for shooting with convenient adjustment according to claim 2, characterized in that, It further comprises: A rotating ring (11), connected to the connecting shaft I (4), and a plurality of square slots are provided on the rotating ring (11); A second clamping block (12), slidably connected to the adjusting rod (3), and the second clamping block (12) is engaged with the square slots on the rotating ring (11); A second pull rod (13), connected to the second clamping block (12); A second elastic member (14), connected between the second clamping block (12) and the adjusting rod (3).
4. The fill light for shooting with convenient adjustment according to claim 3, characterized in that, It further comprises: A third clamping block (15), slidably connected to the mounting rod (1), the third clamping block (15) is engaged with the card slots on the adjusting rod (3), and a wedge-shaped slot is provided on the third clamping block (15); A third elastic member (16), connected between the mounting rod (1) and the third clamping block (15); A downward pressing rod (17), slidably connected to the mounting rod (1), and the lower part of the downward pressing rod (17) is in contact with the inclined surface of the wedge-shaped slot on the third clamping block (15).
5. The adjustable fill light for shooting according to claim 4, characterized in that, It further comprises: A fixing nail (18), slidably connected to the mounting rod (1), and the fixing nail (18) is located inside the mounting rod (1).
6. The fill light for shooting with convenient adjustment according to claim 5, characterized in that, It further comprises: A fixing plate (181), connected to the fixing nail (18), and the fixing plate (181) is clamped with the mounting rod (1); A top block (19), slidably connected to the mounting rod (1); A fourth elastic member (20), connected between the top block (19) and the mounting rod (1).