A suction cup photography lamp

Abstract

This application relates to the field of photographic lighting technology, and in particular provides a suction cup photographic light, including an illumination part, a main body part, and a suction cup part. The illumination part is provided with a control board, and the control board is provided with a lamp wick. The lamp wick can be switched on and off by the control board, thereby providing specific lighting for photography and improving the photographic effect. The main body part is provided with a cylinder module, a linkage rod, a trigger, and a first air guide hole. The suction cup part is provided with an abutment groove and a second air guide hole. The linkage rod can move in the abutment groove. When the suction cup photographic light is pressed, the suction cup part deforms and pushes the abutment groove, thereby causing the linkage rod to move into the main body part, activating the trigger. The control board receives the signal from the trigger and activates the cylinder module. The cylinder module draws the suction cup part into a vacuum state through the main body part, achieving a rapid fixation effect. The suction cup photographic light of this application achieves rapid fixation through vacuum adsorption, without the need for a bracket, and is small in size and easy to carry.

Description

Technical Field

[0001] This application relates to the field of photographic lighting technology, and more particularly to a suction cup photographic light. Background Technology

[0002] Camera lights, also known as headlights, interview lights, or news lights, function on digital camcorders much like flashes do on digital cameras. When shooting in dim lighting conditions, camera lights are essential to prevent image sharpness issues. Post-processing of the finished video and images also struggles to address these issues. Therefore, proper use of camera lights is crucial for capturing beautiful footage. Currently, camera lights are typically mounted on brackets, resulting in bulky lights that are inconvenient to operate, carry, and store.

[0003] Therefore, existing photographic lights cannot simultaneously meet the requirements of easy and quick fixation and portability. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this application is to provide a suction cup photography light, which aims to solve the problem that existing photography lights cannot simultaneously meet the requirements of easy and quick fixation and portability.

[0005] The technical solution adopted by this application to solve the technical problem is as follows: A suction cup photography light, comprising:

[0006] The lighting unit is equipped with a control panel, and the control panel is equipped with a lamp wick;

[0007] The main body has an illumination unit disposed on its top surface. The main body contains a cylinder module, a linkage rod, a trigger, and a first air guide hole. The cylinder module and the trigger are electrically connected to the control board. The linkage rod passes through the main body and is used to abut against the trigger.

[0008] The suction cup is disposed on the bottom surface of the main body. The suction cup has an abutting groove and a second air guide hole. The abutting groove abuts against the linkage rod. The second air guide hole is correspondingly connected to the first air guide hole and connects the main body and the suction cup.

[0009] Pressing the suction cup camera light causes the suction cup to deform and push the abutment groove, thereby moving the linkage rod into the interior of the main body and triggering the trigger to send a signal. The control board receives the signal and starts the cylinder module, which then uses the main body to draw the suction cup into a vacuum state.

[0010] Optionally, the main body includes a bottom shell and a connecting base, the bottom shell and the connecting base being connected to form the main body; the lighting unit is disposed above the connecting base, and the suction cup unit is disposed below the bottom shell; the cylinder module, linkage rod, trigger element and first air guide hole are all disposed on the bottom shell; the linkage rod passes through the bottom shell;

[0011] The linkage rod has an abutment protrusion on its side wall, and the linkage rod abuts against the trigger element through the abutment protrusion; a return spring is also provided above the linkage rod, one end of the return spring abuts against the top end of the linkage rod, and the other end of the return spring abuts against the connecting base.

[0012] Furthermore, the trigger is a potentiometer, and the potentiometer is equipped with a lever. The linkage rod abuts against the lever through the abutting protrusion. When the linkage rod pushes the lever, the control board adjusts the opening and closing range of the cylinder module according to the pushing range of the lever.

[0013] Optionally, the trigger is a trigger button, and the linkage rod abuts against the trigger button via the abutting protrusion; when the linkage rod pushes and triggers the trigger button, the control board receives a signal and starts the cylinder module to perform adsorption.

[0014] Optionally, the cylinder module includes a vacuum cylinder, a piston rod, and a drive motor. The drive motor has an output shaft, which is inserted into the interior of the vacuum cylinder through the piston rod. The vacuum cylinder is in communication with the internal environment of the main body and is in communication with the suction cup through the first air guide hole and the second air guide hole.

[0015] Furthermore, one end of the piston rod is provided with a movable opening, and a connecting member is sleeved on the output shaft. The connecting member includes an eccentric shaft extending into the movable opening. When the drive motor rotates and drives the connecting member to rotate, the eccentric shaft drives the piston rod to perform telescopic movement within the vacuum cylinder.

[0016] Optionally, a pressure relief switch is provided on the side wall of the main body, and the pressure relief switch is located on the side wall of the connecting base, or the pressure relief switch is located on the side wall of the bottom shell;

[0017] The vacuum cylinder is equipped with a pressure relief rod, and the pressure relief switch abuts against the pressure relief rod;

[0018] Pressing the pressure relief switch causes the vacuum cylinder to perform a pressure relief operation on the main body. The vacuum cylinder also performs the pressure relief operation after communicating with the suction cup part through the first air guide hole and the second air guide hole.

[0019] Optionally, the lighting unit includes a lamp panel and a light-transmitting cover, the light-transmitting cover being located above the lamp panel, and the lamp panel being electrically connected to the control board; the lamp core is disposed on the side of the lamp panel near the light-transmitting cover; a lighting switch is provided on the side of the lamp panel facing away from the light-transmitting cover, and the lighting switch extends through the side wall of the lighting unit.

[0020] Furthermore, the light-transmitting cover is equipped with a selfie mirror; a pivot is provided between the lighting unit and the connecting base, and the lighting unit can be folded and connected to the main body through the pivot; a battery is provided inside the main body, the battery is electrically connected to the control board, and the battery supplies power to the cylinder module through the control board.

[0021] Optionally, a barometer is provided on the control board; a three-way pipe is provided inside the main body, the three-way pipe includes a first port, a second port and a third port, the second port is located between the first port and the third port; the first port is connected to the first air guide hole, the second port is connected to the barometer, and the third port is connected to the cylinder module.

[0022] Compared with the prior art, this application provides a suction cup photography light, including an illumination part, a main body part, and a suction cup part. The illumination part is equipped with a control board, which has a lamp wick. The control board can control the switching of the lamp wick to provide specific lighting for photography and improve the photographic effect. The main body part is equipped with a cylinder module, a linkage rod, a trigger, and a first air guide hole. The suction cup part is equipped with an abutment groove and a second air guide hole. The linkage rod can move in the abutment groove. When the suction cup photography light is pressed, the suction cup part deforms and pushes the abutment groove, thereby moving the linkage rod into the main body part, activating the trigger. The control board receives the signal from the trigger and activates the cylinder module, which draws the suction cup part into a vacuum state through the main body part, achieving a rapid fixation effect. Subsequently, it is only necessary to connect the interior of the main body part and the suction cup part to the outside to release the vacuum state inside the main body part and the suction cup part, thereby achieving rapid degassing and releasing the suction state. The operation is convenient. The suction cup photography light of this application achieves rapid fixation through vacuum adsorption, without the need for a bracket, and is small in size and easy to carry. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the suction cup photography light provided in this application;

[0024] Figure 2 This is a split diagram of the suction cup photography lamp provided in this application;

[0025] Figure 3 This is a split view of the suction cup photography light provided in this application from another angle;

[0026] Figure 4This is a schematic diagram of the trigger and linkage rod in this application;

[0027] Figure 5 This is a schematic diagram and a front view of the bottom shell, cylinder module and pressure relief switch in this application;

[0028] Figure 6 This is a schematic diagram of the drive motor and vacuum cylinder in this application;

[0029] Figure 7 This is a split view of the suction cup photography light provided in this application from another angle;

[0030] Figure 8 This is a split schematic diagram of another embodiment (including the rotating shaft) of the suction cup photography lamp provided in this application;

[0031] Figure 9 This is a schematic diagram of another embodiment of the suction cup photography light provided in this application (including a three-way tube);

[0032] Figure 10 yes Figure 9 A schematic diagram from another angle (excluding the battery).

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Main body; 2. Suction cup; 3. Lighting unit; 11. Bottom shell; 12. Connecting base; 13. Trigger; 14. Linkage rod; 15. Drive motor; 16. Piston rod; 17. Vacuum cylinder; 18. Pressure relief switch; 19. Battery; 21. Abutment groove; 22. Second air vent; 31. Light-transmitting cover; 32. Sealing ring; 33. Self-portrait mirror; 34. Light panel; 35. Rotating shaft; 111. First air vent; 121. Lighting switch; 122. Color temperature adjustment knob; 123. Brightness adjustment knob; 124. Charging opening; 131. Lever; 141. Abutment protrusion; 142. Fitting protrusion; 143. Return spring; 151. Connector; 161. Movable opening; 171. T-connector; 181. Pressure relief rod; 1511. Eccentric shaft; 1711. Barometer. Detailed Implementation

[0035] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0036] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0038] The terms "parallel" and "perpendicular" do not mean that the components must be absolutely parallel or perpendicular, but rather that they can be slightly tilted. For example, "parallel" simply means that its direction is more parallel than "perpendicular," not that the structure must be completely parallel, but that it can be slightly tilted.

[0039] The terms "horizontal," "vertical," and "sag" do not imply that a component must be absolutely horizontal, vertical, or sagging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted.

[0040] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0041] Reference Figure 1 , Figure 2 and Figure 3The first embodiment of this application provides a suction cup photography light, including an illumination part 3, a main body part 1, and a suction cup part 2. The illumination part 3 is provided with a control board, and the control board is provided with a lamp wick. The illumination part 3 is disposed on the top surface of the main body part 1. The main body part 1 is provided with a cylinder module, a linkage rod 14, a trigger 13, and a first air guide hole 111. The cylinder module and the trigger 13 are both electrically connected to the control board. The linkage rod 14 passes through the main body part 1 and is used to abut against the trigger 13. The suction cup part 2 is disposed on the bottom surface of the main body part 1. The device is provided with an abutting groove 21 and a second air guide hole 22. The abutting groove 21 abuts against the linkage rod 14. The second air guide hole 22 is correspondingly connected to the first air guide hole 111 and connects the main body 1 and the suction cup 2. When the suction cup camera light is pressed, the suction cup 2 deforms and pushes the abutting groove 21, thereby causing the linkage rod 14 to move into the interior of the main body 1. The linkage rod 14 triggers the trigger member 13 to send a signal. The control board receives the signal and starts the cylinder module. The cylinder module draws the suction cup 2 into a vacuum state through the main body 1.

[0042] The control board on the lighting unit 3 can be used to control the opening and closing and intensity of the lamp wicks mounted thereon, thereby providing specific light for photography and improving the photographic effect. Furthermore, the control board's location on the lighting unit 3 reduces the impact of vacuuming of the main body 1 and suction cup 2 on its operation, preventing damage and extending its service life.

[0043] The linkage rod 14 of the main body 1 abuts against the abutting groove 21 of the suction cup 2. When the suction cup camera light is pressed, the abutting groove 21 abuts against the linkage rod 14, pushing the linkage rod 14 towards the interior of the main body 1, i.e., away from the suction cup 2, thereby activating the trigger 13, causing the trigger 13 to emit a signal. The suction cup 2 is made of an elastic, deformable material, such as rubber, silicone, thermoplastic elastomer (TPE), or polyvinyl chloride (PVC), which can be vacuum-deformed for adsorption. When the suction cup camera light is pressed, the suction cup 2 deforms, the abutting groove 21 is pushed, and the main body 1 will fit against the suction cup 2, making the first air vent 111 and the second air vent 22 tightly connected. At this time, the control board receives the signal from the trigger 13 and activates the cylinder module, which can draw the suction cup 2 connected to the main body 1 into a vacuum state through the main body 1, thereby achieving rapid adsorption, and the suction cup camera light can be stably adsorbed and is not easy to fall off. Furthermore, once the interior of the main body 1 and the suction cup 2 is connected to the outside, the vacuum state inside the main body 1 and the suction cup 2 can be released to perform the degassing operation and release the adsorption state. The operation is simple and quick.

[0044] Thanks to the linkage rod 14 and the trigger 13, the user only needs to press the suction cup camera light to achieve a quick fixation effect through the electrical connection between the control unit and the cylinder module, without having to manually squeeze the air out of the suction cup part 2, making it convenient for the user. Specifically, the linkage rod 14 is located at the center of the main body 1, passing through the main body 1 and abutting against the suction cup part 2.

[0045] This embodiment of a suction cup photography light includes an illumination unit 3, a main body 1, and a suction cup 2. The illumination unit 3 is equipped with a control board, on which a lamp wick is mounted. The control board can control the switching of the lamp wick, thereby providing specific lighting for photography and improving the photographic effect. The main body 1 contains a cylinder module, a linkage rod 14, a trigger 13, and a first air guide hole 111. The suction cup 2 is equipped with an abutment groove 21 and a second air guide hole 22. The linkage rod 14 can move within the abutment groove 21. Pressing the suction cup photography light deforms the suction cup 2 and pushes the abutment groove 21, thereby... The linkage rod 14 moves inward to the main body 1, activating the trigger 13. The control board receives the signal from the trigger 13 and activates the cylinder module, drawing the suction cup 2 into a vacuum state through the main body 1, achieving rapid fixation. Subsequently, it is only necessary to connect the interior of the main body 1 and the suction cup 2 to the outside, releasing the vacuum state inside the main body 1 and the suction cup 2 to achieve rapid degassing and release the adsorption state. The operation is convenient. The suction cup photography light of this application achieves rapid fixation through vacuum adsorption, without the need for a bracket, and is small in size and easy to carry.

[0046] In some embodiments, the main body 1 is provided with a conduit, one end of which is connected to the cylinder module, and the other end is connected to the first air guide hole 111, which in turn connects to the suction cup part 2. Specifically, one end of the conduit is connected to the vacuum cylinder 17.

[0047] Pressing the suction cup camera light causes the suction cup part 2 to deform, pushing the abutment groove 21. At this time, the control board receives a signal from the trigger 13 and activates the cylinder module or vacuum cylinder 17. This simultaneously draws the gas from the suction cup part 2 into the cylinder module or vacuum cylinder 17, creating a vacuum state in the suction cup part 2, thus achieving rapid adsorption. The suction cup camera light can be stably adsorbed and is not easy to fall off. At the same time, since the main body 1 does not shrink, it does not affect the stability of the components inside the main body 1, extending the service life of the suction cup camera light.

[0048] Furthermore, subsequently, simply pressurizing external gas into the suction cup 2 using the cylinder module or vacuum cylinder 17 releases the vacuum inside the suction cup 2, thus releasing the suction cup 2 and relieving the adsorption state. The operation is simple and quick.

[0049] Reference Figure 4In some embodiments, the main body 1 includes a bottom shell 11 and a connecting base 12, which are connected to form the main body 1. The lighting part 3 is disposed above the connecting base 12, and the suction cup part 2 is disposed below the bottom shell 11. The cylinder module, linkage rod 14, trigger 13, and first air guide hole 111 are all disposed on the bottom shell 11. The linkage rod 14 penetrates the bottom shell 11. The side wall of the linkage rod 14 is provided with an abutment protrusion 141, and the linkage rod 14 abuts against the trigger 13 through the abutment protrusion 141. A return spring 143 is also provided above the linkage rod 14, one end of the return spring 143 abuts against the top end of the linkage rod 14, and the other end of the return spring 143 abuts against the connecting base 12.

[0050] The bottom shell 11 and the connecting base 12 are connected to each other to form the main body 1. The main body 1 is used to house the cylinder module, the linkage rod 14, and the trigger 13. The bottom shell 11 is provided with a limiting protrusion to fix the cylinder module and the trigger 13, which can fix the cylinder module and the trigger 13 to the bottom shell 11 to prevent the cylinder module or the trigger 13 from shifting during the pressing process, thereby affecting the vacuum extraction process. The first air guide hole 111 penetrates the bottom shell 11 to connect the main body 1 with the outside world for pressure relief, and connects with the second air guide hole 22 to connect the main body 1 and the suction cup 2. Similarly, the second air guide hole 22 penetrates the suction cup 2 to connect the suction cup 2 with the outside world for pressure relief, and connects with the first air guide hole 111 to connect the main body 1 and the suction cup 2.

[0051] One end of the linkage rod 14 passes through the bottom shell 11 and abuts against the abutting groove 21. The other end of the linkage rod 14 abuts against the connecting base 12 through the return spring 143. When vacuum adsorption is not performed, the abutting protrusion 141 of the linkage rod 14 and the trigger 13 have an axial distance. The size of the distance can be set according to actual needs. When the suction cup camera light needs to be attached, first place the suction cup camera light at the target position of the object to be attached. Then, when the suction cup camera light is pressed, the suction cup part 2 deforms, so that the abutment groove 21 abuts against the object. This pushes the linkage rod 14 towards the connecting base 12 through the abutment groove 21. The return spring 143 is compressed, and the axial distance between the trigger member 13 and the abutment protrusion 141 decreases until the trigger member 13 abuts against the abutment protrusion 141, thereby triggering the trigger member 13 and sending a signal. When the external force is removed, the return spring 143 stretches to its original length due to the elastic restoring force, thereby causing the linkage rod 14 to return to its original position and the abutment protrusion 141 to separate from the trigger member 13.

[0052] Specifically, the top of the linkage rod 14 is provided with a fitting protrusion 142, and the return spring 143 is sleeved on the outside of the fitting protrusion 142, thereby being fixedly connected to the linkage rod 14.

[0053] In some embodiments, the trigger 13 is a potentiometer with a lever 131 on it, and the linkage rod 14 abuts against the lever 131 through the abutment protrusion 141; when the linkage rod 14 pushes the lever 131, the control board adjusts the opening and closing range of the cylinder module according to the pushing range of the lever 131.

[0054] The lever 131 is movable. Specifically, when the abutment protrusion 141 of the linkage 14 pushes the lever 131, the lever 131 can be pushed to a certain extent according to the magnitude of the thrust, and a specific pushing amplitude signal is sent through the trigger 13. The control board can adjust the opening and closing amplitude of the cylinder module according to the pushing amplitude of the lever 131, thereby adjusting the vacuum degree of the main body 1 and the suction cup 2, adjusting the intensity of vacuum adsorption, and meeting the specific needs of the user.

[0055] In some embodiments, the trigger 13 is a trigger button, and the linkage rod 14 abuts against the trigger button through the abutting protrusion 141. When the linkage rod 14 pushes and triggers the trigger button, the control board receives the signal and starts the cylinder module to perform adsorption.

[0056] The trigger button is a simple device with low cost and high sensitivity. When the abutment protrusion 141 comes into contact with the trigger button, it can react quickly and then open the cylinder module through the control board.

[0057] Reference Figure 5 In some embodiments, the cylinder module includes a vacuum cylinder 17, a piston rod 16, and a drive motor 15. The drive motor 15 has an output shaft, which is inserted into the interior of the vacuum cylinder 17 through the piston rod 16. The vacuum cylinder 17 is in communication with the internal environment of the main body 1, and the vacuum cylinder 17 is in communication with the suction cup 2 through the first air guide hole 111 and the second air guide hole 22.

[0058] After receiving the signal, the control board can start the drive motor 15, thereby driving the piston rod 16 to move in the vacuum cylinder 17, and then using the vacuum cylinder 17 to vacuum extract the main body 1 and the suction cup 2, achieving a good vacuum adsorption effect.

[0059] Reference Figure 6 In some embodiments, one end of the piston rod 16 is provided with a movable opening 161, and a connector 151 is sleeved on the output shaft. The connector 151 includes an eccentric shaft 1511 that extends into the movable opening 161. When the drive motor 15 rotates and drives the connector 151 to rotate, the eccentric shaft 1511 drives the piston rod 16 to perform telescopic movement within the vacuum cylinder 17.

[0060] The eccentric shaft 1511 is inserted into the movable opening 161. When the drive motor 15 is turned on and rotates, it drives the piston rod 16 to extend and retract in the vacuum cylinder 17 by abutting against the movable opening 161, thereby performing vacuum extraction.

[0061] In some embodiments, a pressure relief switch 18 is provided on the side wall of the main body 1, and the pressure relief switch 18 is located on the side wall of the connecting base 12, or the pressure relief switch 18 is located on the side wall of the bottom shell 11; a pressure relief rod 181 is provided on the vacuum cylinder 17, and the pressure relief switch 18 abuts against the pressure relief rod 181; when the pressure relief switch 18 is pressed, the vacuum cylinder 17 performs a pressure relief operation on the main body 1, and the vacuum cylinder 17 performs a pressure relief operation after being connected to the suction cup part 2 through the first air guide hole 111 and the second air guide hole 22.

[0062] The pressure relief switch 18 can be used to release pressure on the main body 1 and suction cup 2, which are connected to the vacuum cylinder 17, thereby quickly releasing the suction cup photography light from its adsorption state.

[0063] Reference Figure 7 In some embodiments, the lighting unit 3 includes a lamp panel 34 and a light-transmitting cover 31, the light-transmitting cover 31 being located above the lamp panel 34, the lamp panel 34 being electrically connected to the control board; the lamp core being disposed on the side of the lamp panel 34 near the light-transmitting cover 31; a lighting switch 121 being provided on the side of the lamp panel 34 facing away from the light-transmitting cover 31, the lighting switch 121 being protruding from the side wall of the lighting unit 3.

[0064] The lamp board 34 is electrically connected to the control board. The lamp board 34 is used to place the lamp wick and, through its connection with the control board, controls the opening and closing of the lamp wick and adjusts the brightness and intensity of the lamp wick.

[0065] The light-transmitting cover 31 facilitates the emission of light from the lamp core and protects the lamp core from external damage, extending its lifespan. Simultaneously, the light-transmitting cover 31 is ring-shaped, and the lamp core corresponds to it, being a strip-shaped annular lamp core, which expands the illumination range.

[0066] The lighting switch 121 extends through the side wall of the lighting unit 3, allowing the user to easily control the lamp wick by pressing it.

[0067] Reference Figure 8 In some embodiments, the light-transmitting cover 31 is provided with a selfie mirror 33; a pivot 35 is provided between the lighting part 3 and the connecting base 12, and the lighting part 3 can be folded and connected to the main body part 1 through the pivot 35.

[0068] A selfie mirror 33 is located in the center of the light-transmitting cover 31, which makes it convenient for users to observe their own status and take selfies, thus improving the user experience.

[0069] The lighting unit 3 and the connecting base 12 can be folded together via a pivot 35, meaning that the lighting unit 3 and the main body 1 can be folded together via a pivot 35. This setting allows the angle of the lighting unit 3 to be adjusted, thereby achieving different lighting effects and meeting the user's special angle shooting needs.

[0070] In some embodiments, a sealing ring 32 is provided between the selfie mirror 33 and the light-transmitting cover 31. The outer side of the selfie mirror 33 is sleeved and connected to the sealing ring 32. The sealing ring 32 and the light-transmitting cover 31 are tightly connected to prevent the selfie mirror 33 from falling off and to improve the sealing performance of the lighting unit 3, preventing water from seeping in from the connection between the selfie mirror 33 and the light-transmitting cover 31, thereby damaging the control board and the lamp wick.

[0071] In some embodiments, the main body 1 is provided with a battery 19, which is electrically connected to the control board, and the battery 19 supplies power to the cylinder module through the control board.

[0072] Battery 19 is used to power the cylinder module, facilitating quick vacuum adsorption and fixation; at the same time, battery 19 can also power the lamp core of the lighting unit 3 through the control board, thereby facilitating the provision of lighting function.

[0073] Reference Figure 9 and Figure 10 In some embodiments, the control board is equipped with a barometer 1711; the three-way pipe 171 includes a first port, a second port, and a third port, with the second port located between the first port and the third port; the first port is connected to the first air guide hole 111, the second port is connected to the barometer 1711, and the third port is connected to the cylinder module. Specifically, the third port is connected to the vacuum cylinder 17.

[0074] The second port is located between the first and third ports and can be extended to meet the requirement of connecting with the barometer 1711.

[0075] The barometer 1711 is connected to the first air guide hole 111 through the three-way pipe 171, thereby communicating with the suction cup part 2; at the same time, the barometer 1711 is connected to the cylinder module or the vacuum cylinder 17 of the cylinder module through the three-way pipe 171.

[0076] The function of the barometer 1711 is to acquire the internal air pressure of the suction cup 2 in real time, and when the internal air pressure of the suction cup 2 rises and the suction cup camera light is about to fall, the control board restarts the cylinder module to perform adsorption, thereby ensuring that the internal air pressure of the suction cup 2 is maintained at a low value, thus achieving the adsorption function. Specifically, the barometer 1711 can be an electronic barometer 1711.

[0077] In some embodiments, the lighting unit 3 is further provided with a charging opening 124, which protrudes from the side wall of the lighting unit 3; or, the main body 1 is further provided with a charging opening 124, which protrudes from the side wall of the main body 1; the charging opening 124 is electrically connected to the control board, and can supply power to the lighting unit 3 and the cylinder module through the control board. The suction cup camera light can supply power to the lighting unit 3 and the cylinder module through the battery 19, or it can be connected to an external power source through the charging opening 124 to supply power to the lighting unit 3 and the cylinder module.

[0078] In some embodiments, a color temperature adjustment knob 122 is also provided on the side of the lamp panel 34 facing away from the light-transmitting cover 31; the side of the color temperature adjustment knob 122 protrudes from the side wall of the lighting part 3, and the color temperature adjustment knob 122 is used to rotate and adjust the color temperature of the lamp wick. The setting of the color temperature adjustment knob 122 can be combined with the control panel and the lamp wick, so that the user can independently adjust the color temperature of the lamp wick by rotating the color temperature adjustment knob 122, thereby improving the user experience.

[0079] Similarly, a brightness adjustment knob 123 is also provided on the side of the lamp panel 34 facing away from the light-transmitting cover 31; the side of the brightness adjustment knob 123 protrudes from the side wall of the lighting part 3, and the brightness adjustment knob 123 is used to rotate and adjust the brightness of the lamp core. The setting of the brightness adjustment knob 123 can be combined with the control panel and the lamp core, so that the user can independently adjust the brightness of the lamp core by rotating the brightness adjustment knob 123, thereby improving the user experience.

[0080] In summary, this application provides a suction cup photography light, including an illumination part, a main body, and a suction cup part. The illumination part is equipped with a control board, which has a lamp wick. The control board can control the switching of the lamp wick to provide specific lighting for photography and improve the photographic effect. The main body is equipped with a cylinder module, a linkage rod, a trigger, and a first air guide hole. The suction cup part is equipped with an abutment groove and a second air guide hole. The linkage rod can move within the abutment groove. When the suction cup photography light is pressed, the suction cup part deforms and pushes the abutment groove, causing the linkage rod to move into the main body part, activating the trigger. The control board receives the signal from the trigger and activates the cylinder module, drawing the connected main body part and suction cup part into a vacuum state for rapid fixation. Subsequently, it is only necessary to connect the interior of the main body part and suction cup part to the outside to release the vacuum state inside the main body part and suction cup part, thereby achieving rapid degassing and releasing the suction state. The operation is convenient. This suction cup photography light uses vacuum adsorption for rapid fixation, eliminating the need for a bracket, and is small in size and easy to carry.

[0081] Finally, it should be noted that the above examples are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing examples, or make equivalent substitutions for some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions in the examples of this application.

Claims

1. A suction cup photography light, characterized in that, include: The lighting unit is equipped with a control panel, and the control panel is equipped with a lamp wick; The main body has an illumination unit disposed on its top surface. The main body contains a cylinder module, a linkage rod, a trigger, and a first air guide hole. The cylinder module and the trigger are electrically connected to the control board. The linkage rod passes through the main body and is used to abut against the trigger. The suction cup is disposed on the bottom surface of the main body. The suction cup has an abutting groove and a second air guide hole. The abutting groove abuts against the linkage rod. The second air guide hole is correspondingly connected to the first air guide hole and connects the main body and the suction cup. Pressing the suction cup camera light causes the suction cup to deform and push the abutment groove, thereby moving the linkage rod into the interior of the main body and triggering the trigger to send a signal. The control board receives the signal and starts the cylinder module, which then uses the main body to draw the suction cup into a vacuum state.

2. The softbox of claim 1, wherein, The main body includes a bottom shell and a connecting base, which are connected to form the main body. The lighting unit is located above the connecting base, and the suction cup unit is located below the bottom shell. The cylinder module, linkage rod, trigger element, and first air guide hole are all located on the bottom shell. The linkage rod passes through the bottom shell. The linkage rod has an abutment protrusion on its side wall, and the linkage rod abuts against the trigger element through the abutment protrusion; a return spring is also provided above the linkage rod, one end of the return spring abuts against the top end of the linkage rod, and the other end of the return spring abuts against the connecting base.

3. The softbox of claim 2, wherein, The trigger is a potentiometer, which has a lever. The linkage rod abuts against the lever via the abutment protrusion. When the linkage rod pushes the lever, the control board adjusts the opening and closing range of the cylinder module according to the pushing range of the lever.

4. The softbox of claim 2, wherein, The trigger is a trigger button, and the linkage rod abuts against the trigger button through the abutting protrusion; when the linkage rod pushes and triggers the trigger button, the control board receives the signal and starts the cylinder module to perform adsorption.

5. The softbox of claim 2, wherein, The cylinder module includes a vacuum cylinder, a piston rod, and a drive motor. The drive motor has an output shaft, which is inserted into the interior of the vacuum cylinder through the piston rod. The vacuum cylinder is in communication with the internal environment of the main body and is also in communication with the suction cup through the first air guide hole and the second air guide hole.

6. The suction cup photography light according to claim 5, characterized in that, One end of the piston rod is provided with a movable opening, and a connecting member is sleeved on the output shaft. The connecting member includes an eccentric shaft that extends into the movable opening. When the drive motor rotates and drives the connecting member to rotate, the eccentric shaft drives the piston rod to perform telescopic movement within the vacuum cylinder.

7. The suction cup photography light according to claim 5, characterized in that, A pressure relief switch is provided on the side wall of the main body, and the pressure relief switch is located on the side wall of the connecting base, or the pressure relief switch is located on the side wall of the bottom shell; The vacuum cylinder is equipped with a pressure relief rod, and the pressure relief switch abuts against the pressure relief rod; Pressing the pressure relief switch causes the vacuum cylinder to perform a pressure relief operation on the main body. The vacuum cylinder also performs the pressure relief operation after communicating with the suction cup part through the first air guide hole and the second air guide hole.

8. The softbox of claim 2, wherein, The lighting unit includes a lamp panel and a light-transmitting cover. The light-transmitting cover is located above the lamp panel, and the lamp panel is electrically connected to the control board. The lamp core is disposed on the side of the lamp panel near the light-transmitting cover. A lighting switch is provided on the side of the lamp panel facing away from the light-transmitting cover, and the lighting switch extends through the side wall of the lighting unit.

9. The softbox of claim 8, wherein, The light-transmitting cover is equipped with a selfie mirror; a pivot is provided between the lighting unit and the connecting base, and the lighting unit can be folded and connected to the main body through the pivot; The main body is equipped with a battery, which is electrically connected to the control board, and the battery supplies power to the cylinder module through the control board.

10. The softbox light of claim 1, wherein, The control board is equipped with a barometer; the main body is equipped with a three-way pipe, which includes a first port, a second port and a third port, with the second port located between the first port and the third port; the first port is connected to the first air guide hole, the second port is connected to the barometer, and the third port is connected to the cylinder module.

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