Foldable photography and video recording auxiliary equipment

Abstract

The utility model relates to the technical field of photography and video recording auxiliary equipment, and discloses foldable photography and video recording auxiliary equipment, which solves the problem that the angles of light supplement lamps on two sides are inconvenient to adjust quickly at present, and comprises a support column, a tripod is mounted on the support column, and an adjusting mechanism is arranged at the top of the support column. The adjusting mechanism comprises a U-shaped frame fixed to the top end of the supporting column, the top of the U-shaped frame is fixedly connected with a middle plate, side plates are arranged on the two sides of the middle plate, the three light supplementing lamps are installed on the top of the middle plate and the tops of the two side plates respectively, and the sides, close to each other, of the two side plates are fixedly connected with connecting plates. The two connecting plates are rotationally connected with the middle plate; according to the adjusting device, the screw rod can be limited and prevented from rotating at will, then the angles of the light supplementing lamps on the two sides can be rapidly adjusted, and the stability of the adjusted light supplementing lamps is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the technical field of photography and videography auxiliary equipment, specifically a foldable photography and videography auxiliary equipment. Background Technology

[0002] Photography refers to the process of recording images using specialized equipment. Generally, we use mechanical or digital cameras for photography. With the continuous improvement of living standards, the use of cameras has become increasingly widespread, especially during travel. Tourists who enjoy taking photos often carry cameras, tripods, and other photographic equipment to record the beautiful scenery of their journey. According to the patent document with authorization announcement number CN221225269U, entitled "A Foldable Photographic and Videographic Light Fixture," it uses a telescopic height adjustment component to adjust the height of the supplementary light, while also allowing it to be easily retracted to reduce the device's size. By supporting the folding component, not only can the angle and position of the supplementary lights on both sides be adjusted for better lighting for video recording, but when not in use, the supplementary lights on both sides can be folded to a vertical position, further reducing the device's size and making it convenient to carry and store. However, it still has the following drawbacks:

[0003] Adjusting the angle of the two auxiliary lights requires loosening and tightening the screws, which makes the operation cumbersome and inconvenient for quick adjustment of the angle of the two auxiliary lights. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a foldable photography and videography auxiliary device, which effectively solves the problem of the inconvenience of quickly adjusting the angle of the two-sided fill lights.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a foldable photography and videography auxiliary device, including a support column, a tripod mounted on the support column, an adjustment mechanism at the top of the support column, and three fill lights evenly spaced above the support column;

[0006] The adjustment mechanism includes a U-shaped frame fixed to the top of the support column. A middle plate is fixedly connected to the top of the U-shaped frame. Side plates are provided on both sides of the middle plate. Three supplementary lights are respectively installed on the top of the middle plate and the two side plates. A connecting plate is fixedly connected to the side of the two side plates that are close to each other. The two connecting plates are rotatably connected to the middle plate. Two through slots are symmetrically provided on the U-shaped frame. An inner rod is fixedly connected to each of the two through slots. A lifting plate is movably sleeved between the two inner rods. Two movable rods are symmetrically rotatably connected to the outside of the lifting plate. The tops of the two movable rods are rotatably connected to the bottom of the two side plates respectively. Two abutment plates are symmetrically fixedly connected to the outside of the U-shaped frame. The two abutment plates are located above the two through slots respectively.

[0007] Preferably, the U-shaped frame is provided with a screw rod rotatably connected to the bottom of the middle plate, and the lifting plate is threadedly sleeved on the outside of the screw rod.

[0008] Preferably, the bottom end of the screw is fixedly connected to a bottom cylinder, a movable column is movably sleeved inside the bottom cylinder, a bottom block is fixedly connected to the bottom end of the movable column, and a return spring is fixedly connected between the bottom block and the bottom cylinder, with the return spring sleeved on the outside of the movable column.

[0009] Preferably, an inner plate located below the base block is fixedly installed inside the U-shaped frame. The top of the inner plate has multiple insertion holes at equal angles. Two insertion rods are symmetrically fixedly connected to the outside of the base block, and the two insertion rods are respectively inserted into two corresponding insertion holes.

[0010] Preferably, the outer side of the bottom cylinder is provided with a limiting groove, and a limiting block is slidably connected in the limiting groove, with the limiting block fixed to the outer side of the movable column.

[0011] Preferably, a bottom rod is fixedly connected to the bottom of the base block, the bottom end of the bottom rod passes through the inner plate and is rotatably connected to a pressing plate, and a handwheel located below the inner plate is fixedly installed on the outer side of the bottom rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, through the cooperation between the screw, lifting plate, inner rod, movable rod, side plate and connecting plate, facilitates the rotation of the two side plates when the screw rotates, and through the cooperation between the bottom cylinder, movable column, return spring, bottom block, limiting block and limiting groove, facilitates the insertion of the two insertion rods into the two corresponding insertion holes respectively, thereby limiting the screw to prevent it from rotating arbitrarily, and enabling the rapid adjustment of the angle of the two supplementary lights, ensuring the stability of the supplementary lights after adjustment;

[0014] 2. This new design facilitates pushing the base block upwards and rotating it through the cooperation between the base rod, the pressing plate, and the handwheel. Attached Figure Description

[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0016] In the attached diagram:

[0017] Figure 1 This is a schematic diagram of the foldable photography and videography auxiliary device of this utility model;

[0018] Figure 2 This is a schematic diagram of the adjustment mechanism of this utility model;

[0019] Figure 3This is a schematic diagram of the U-shaped frame structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the lifting plate structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the bottom cylinder structure of this utility model.

[0022] In the diagram: 1. Support column; 2. Adjustment mechanism; 201. U-shaped frame; 202. Inner plate; 203. Lifting plate; 204. Side plate; 205. Middle plate; 206. Connecting plate; 207. Movable rod; 208. Screw; 209. Abutment plate; 2010. Through groove; 2011. Bottom cylinder; 2012. Inner rod; 2013. Movable column; 2014. Return spring; 2015. Bottom block; 2016. Pressing plate; 2017. Bottom rod; 2018. Handwheel; 2019. Insertion hole; 2020. Insertion rod; 2021. Limiting block; 2022. Limiting groove; 3. Supplementary light; 4. Tripod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example 1, by Figure 1 The present invention relates to a foldable photography and videography auxiliary device, including a support column 1, a tripod 4 mounted on the support column 1, an adjustment mechanism 2 at the top of the support column 1, and three fill lights 3 at equal intervals above the support column 1.

[0025] Specifically, by Figure 2-5The adjustment mechanism 2 includes a U-shaped frame 201 fixed to the top of the support column 1. A middle plate 205 is fixedly connected to the top of the U-shaped frame 201. Side plates 204 are provided on both sides of the middle plate 205. Three supplementary lights 3 are respectively installed on the top of the middle plate 205 and the two side plates 204. A connecting plate 206 is fixedly connected to the side of the two side plates 204 that are close to each other. Both connecting plates 206 are rotatably connected to the middle plate 205. Two through slots 2010 are symmetrically provided on the U-shaped frame 201. An inner rod 201 is fixedly connected in each of the two through slots 2010. 2. A lifting plate 203 is movably sleeved between two inner rods 2012. Two movable rods 207 are symmetrically rotatably connected to the outer side of the lifting plate 203. The top ends of the two movable rods 207 are rotatably connected to the bottom of two side plates 204. Two abutment plates 209 are symmetrically fixedly connected to the outer side of the U-shaped frame 201. The two abutment plates 209 are located above the two through slots 2010. The abutment plates 209 limit the side plates 204. When the connecting plate 206 rotates to abut against the abutment plates 209, the side plates 204 and the U-shaped frame 201 are then in contact. 1. The side plates 204 are parallel to each other, which facilitates folding of the side plates 204, reducing the overall size of the device and making it easy to carry. A screw 208 is rotatably connected to the bottom of the middle plate 205 inside the U-shaped frame 201. A lifting plate 203 is threaded onto the outside of the screw 208. A bottom cylinder 2011 is fixedly connected to the bottom end of the screw 208. A movable column 2013 is movably sleeved inside the bottom cylinder 2011. A bottom block 2015 is fixedly connected to the bottom end of the movable column 2013. A return spring 2014 is fixedly connected between the bottom block 2015 and the bottom cylinder 2011. 2014 is fitted on the outside of the movable column 2013. The inner plate 202 located below the bottom block 2015 is fixedly installed inside the U-shaped frame 201. The top of the inner plate 202 is provided with multiple insertion holes 2019 at equal angles. Two insertion rods 2020 are symmetrically fixedly connected to the outside of the bottom block 2015. The two insertion rods 2020 are respectively inserted into the two corresponding insertion holes 2019. The outer side of the bottom cylinder 2011 is provided with a limiting groove 2022. A limiting block 2021 is slidably connected in the limiting groove 2022. The limiting block 2021 is fixed to the outside of the movable column 2013.

[0026] In use, first push the bottom block 2015 upwards, causing the two insert rods 2020 to move out of their corresponding insertion holes 2019, and driving the movable column 2013 to rise. At this time, the return spring 2014 is compressed. Then, rotate the bottom block 2015, causing the movable column 2013 to rotate. Through the cooperation between the limiting block 2021 and the limiting groove 2022, the bottom cylinder 2011 rotates, and the screw 208 rotates. Then, the lifting plate 203 slides along the two inner rods 2012, and the two side plates 204 rotate through the two movable rods 207, thereby adjusting the angle of the supplementary lights 3 on both sides. Then, release the bottom block 2015. At this time, the return spring 2014 resets, causing the bottom block 2015 to move downwards, and the two insert rods 2020 descend until they are inserted into their corresponding insertion holes 2019, thereby fixing the screw 208 to prevent it from rotating arbitrarily, and finally ensuring the stability of the supplementary lights 3 on both sides.

[0027] Specifically, by Figure 5 As shown, a bottom rod 2017 is fixedly connected to the bottom of the bottom block 2015. The bottom end of the bottom rod 2017 passes through the inner plate 202 and is rotatably connected to the pressing plate 2016. A handwheel 2018 located below the inner plate 202 is fixedly installed on the outside of the bottom rod 2017.

[0028] In use, first push the pressing plate 2016 upward, which will move the base rod 2017 upward and raise the base block 2015, so that the two insertion rods 2020 will move out of the two corresponding insertion holes 2019 respectively. Then rotate the handwheel 2018 to rotate the base rod 2017 and the base block 2015, thereby quickly raising and rotating the base block 2015.

Claims

1. A foldable photographic and video-enhancing auxiliary device, comprising a support column (1), characterized in that: A tripod (4) is installed on the support column (1), an adjustment mechanism (2) is provided on the top of the support column (1), and three supplementary lights (3) are provided at equal intervals above the support column (1). The adjustment mechanism (2) includes a U-shaped frame (201) fixed to the top of the support column (1). A middle plate (205) is fixedly connected to the top of the U-shaped frame (201). Side plates (204) are provided on both sides of the middle plate (205). Three supplementary lights (3) are respectively installed on the top of the middle plate (205) and the two side plates (204). A connecting plate (206) is fixedly connected to the side of the two side plates (204) that are close to each other. Both connecting plates (206) are rotatably connected to the middle plate (205). Two lights are symmetrically arranged on the U-shaped frame (201). Two through slots (2010) are fixedly connected to each other, and a lifting plate (203) is movably sleeved between the two inner rods (2012). Two movable rods (207) are symmetrically rotatably connected to the outside of the lifting plate (203). The top ends of the two movable rods (207) are rotatably connected to the bottom of the two side plates (204). Two abutment plates (209) are symmetrically fixedly connected to the outside of the U-shaped frame (201). The two abutment plates (209) are located above the two through slots (2010).

2. The foldable photography and videography auxiliary device according to claim 1, characterized in that: The U-shaped frame (201) is provided with a screw (208) rotatably connected to the bottom of the intermediate plate (205), and the lifting plate (203) is threaded onto the outside of the screw (208).

3. The foldable photography and videography auxiliary device according to claim 2, characterized in that: The bottom end of the screw (208) is fixedly connected to a bottom cylinder (2011), and a movable column (2013) is movably sleeved inside the bottom cylinder (2011). The bottom end of the movable column (2013) is fixedly connected to a bottom block (2015), and a return spring (2014) is fixedly connected between the bottom block (2015) and the bottom cylinder (2011). The return spring (2014) is sleeved on the outside of the movable column (2013).

4. The foldable photography and videography auxiliary device according to claim 1, characterized in that: The U-shaped frame (201) has an inner plate (202) fixedly installed inside, located below the bottom block (2015). The top of the inner plate (202) has multiple insertion holes (2019) at equal angles. The outer side of the bottom block (2015) is symmetrically fixedly connected to two insertion rods (2020), and the two insertion rods (2020) are respectively inserted into the two corresponding insertion holes (2019).

5. A foldable photography and videography auxiliary device according to claim 3, characterized in that: The bottom cylinder (2011) is provided with a limiting groove (2022) on the outside, and a limiting block (2021) is slidably connected in the limiting groove (2022). The limiting block (2021) is fixed to the outside of the movable column (2013).

6. A foldable photographic and video-enhancing auxiliary device according to claim 3, characterized in that: The bottom of the base block (2015) is fixedly connected to a base rod (2017). The bottom end of the base rod (2017) passes through the inner plate (202) and is rotatably connected to a pressing plate (2016). A handwheel (2018) located below the inner plate (202) is fixedly installed on the outside of the base rod (2017).

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