Quick-release clamping seat for camera

Abstract

The utility model discloses a camera quick-release clamping seat, which comprises a base, a first clamping part, a second clamping part, a key and a locking device, and is characterized in that the base is provided with a camera clamping position, and the camera clamping position is provided with a first mounting hole; the first clamping part and the second clamping part are arranged on the base and can relatively slide to get close to or get away from each other; the key is slidably mounted on the base, the key is in transmission connection with the first clamping part and / or the second clamping part, and a first reset structure is arranged between the key and the base; the locking device is arranged between the key and the base, the locking device is provided with an unlocking part, the unlocking part is installed in the first installation hole in a sliding mode, when the key moves to the second position, the unlocking part moves and stretches out towards the camera clamping position, the locking device locks the key, and when the unlocking part retracts into the first installation hole, the locking device locks the key. And the unlocking part is used for unlocking the key by the locking device. The camera quick-release clamping seat provided by the utility model can further facilitate the disassembly and assembly of the camera, so that the disassembly and assembly of the camera are quick.

Description

Technical Field

[0001] The utility model relates to the technical field of camera installation, in particular to a camera quick-release clamping seat. Background Art

[0002] At present, there are some clamping devices for quickly disassembling and assembling cameras on the market. These clamping devices generally include a base and a button slidably arranged on the base. A first clamping part is fixedly arranged on the base, and a second clamping part is slidably arranged on the base. The second clamping part is arranged opposite to the first clamping part. The button is transmission-connected to the second clamping part, and a reset spring is arranged between the button and the base. Therefore, when the button is pressed, the button can drive the first clamping part and the second clamping part to slide away from each other. When the button is released, the reset spring drives the button to reset and drives the first clamping part and the second clamping part to slide closer to each other. As a result, a part of the camera can be clamped and fixed by the first clamping part and the second clamping part. When the camera needs to be disassembled, the first clamping part and the second clamping part can be released from the camera by simply pressing the button. However, with the existing clamping device, it is necessary to always hold down a button to keep the first clamping part and the second clamping part open during each camera installation process. After the camera is installed between the first clamping part and the second clamping part, the button is released. The entire installation process is not convenient enough, and the clamping device needs to be further improved. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a camera quick-release clamping seat, which can further facilitate the disassembly and assembly of the camera.

[0004] According to an embodiment of the utility model, a camera quick-release clamp seat includes a base, a first clamping part, a second clamping part, a button and a locking device, the base is provided with a camera clamping position, and the camera clamping position is provided with a first mounting hole; the first clamping part and the second clamping part are arranged on the base and can slide closer or farther away from each other, and the camera clamping position is at least partially located between the first clamping part and the second clamping part; the button can be slidably installed on the base, the button is transmission-connected with the first clamping part and / or the second clamping part, the button has a first position and a second position, a first reset structure is arranged between the button and the base, and the button moves from the first position to the second position When moving, the button can drive the first clamping part and the second clamping part to slide away from each other, and the first reset structure drives the button to move from the second position to the first position, and the button can drive the first clamping part and the second clamping part to slide together; the locking device is arranged between the button and the base, and the locking device is provided with an unlocking part, and the unlocking part can be slidably installed in the first mounting hole, wherein when the button moves to the second position, the unlocking part moves and extends toward the camera clamping position, and the locking device locks the button, and when the unlocking part retracts into the first mounting hole, the unlocking part releases the locking device from locking the button.

[0005] A camera quick-release clamp according to an embodiment of the utility model has at least the following beneficial effects: the camera quick-release clamp provided by the utility model, during the first installation of the camera, it is only necessary to place the button in the second position first, and then the locking device can be used to lock the button in the second position, so that the first clamping part and the second clamping part remain relatively open to clamp the camera. During this process, there is no need for the operator to always press the button, and then place a part of the camera in the camera clamping position. During this process, the camera can simultaneously push the unlocking part to retract into the first installation hole to unlock the locking device, so that the button can automatically reset to the first position under the action of the first reset structure, and drive the second clamping part to be clamped. The first clamping part and the second clamping part move together to clamp and fix the camera; when disassembling the camera later, the operator only needs to move the button to the second position to open the first clamping part and the second clamping part to remove the camera. During this process, the unlocking part can also push the camera out of the camera clamping position so that the operator can take out the camera; when reinstalling the camera later, it is only necessary to place a part of the camera in the camera clamping position to clamp and fix the camera on the clamp seat; therefore, compared with the existing clamp seat device for clamping the camera, the camera quick-release clamp seat provided by the utility model does not need to press the button every time the camera is installed, which can further facilitate the disassembly and assembly of the camera and make the camera disassembly and assembly quick.

[0006] According to some embodiments of the utility model, the button is provided with a second mounting hole, and the locking device includes a locking portion and a second reset structure, the locking portion is provided in the second mounting hole, and the second reset structure is provided between the locking portion and the button, and when the button moves to the second position, the second mounting hole is opposite to the first mounting hole, and the second reset structure drives the locking portion to move and insert into the first mounting hole and engage with the side wall of the first mounting hole, and the locking portion pushes the unlocking portion to move and extend toward the camera clamping position, and when the unlocking portion retracts into the first mounting hole, the unlocking portion pushes the locking portion to retract into the second mounting hole to release the engagement between the locking portion and the side wall of the first mounting hole.

[0007] According to some embodiments of the present invention, the locking portion includes a locking ball.

[0008] According to some embodiments of the present invention, when the unlocking portion releases the clamping connection between the locking portion and the side wall of the first mounting hole, one end of the unlocking portion close to the locking portion is flush with one end of the first mounting hole close to the locking portion.

[0009] According to some embodiments of the present invention, a size of one end of the unlocking portion close to the locking portion is larger than a size of the second mounting hole, and a side surface of the button facing the unlocking portion is a plane.

[0010] According to some embodiments of the present invention, the size of one end of the first mounting hole close to the button is larger than the size of one end of the first mounting hole close to the camera clamping position, and the size of one end of the unlocking portion close to the locking portion is larger than the size of one end of the first mounting hole close to the camera clamping position.

[0011] According to some embodiments of the present invention, a safety structure is provided between the button and the base, and when the button is in the first position, the safety structure can restrict the button from moving to the second position or release the restriction on the button.

[0012] According to some embodiments of the utility model, the base is provided with a first installation cavity, one end of the button is inserted into the first installation cavity, and the safety structure includes a safety block, which is slidably arranged at the other end of the button, wherein when the button is in the first position, the safety block can slide to a position engaged with the side wall of the first installation cavity to limit the button from moving to the second position, and the safety block can also slide to a position avoiding the side wall of the first installation cavity to release the restriction on the button.

[0013] According to some embodiments of the utility model, the base is provided with a first installation cavity and a second installation cavity, the first installation cavity and the second installation cavity are staggered and connected, one end of the button is inserted in the first installation cavity, the first clamping portion is fixedly provided on the base and located on one side of the camera clamping position, the second clamping portion is connected to the transmission block, the transmission block is slidably inserted in the second installation cavity, one of the transmission block and the button is provided with a transmission column, and the other is provided with a transmission slide, the transmission column is inserted in the transmission slide, and the button drives the transmission block to slide through the cooperation between the transmission column and the transmission slide.

[0014] According to some embodiments of the present invention, the base includes a mounting shell and a bottom cover, the mounting shell is fixedly connected to the bottom cover, and the first mounting cavity and the second mounting cavity are both formed by the mounting shell and the bottom cover.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 A schematic diagram of a camera quick-release clamp according to an embodiment of the utility model;

[0018] Figure 2 for Figure 1 An exploded view of a camera quick release clamp is shown;

[0019] Figure 3 for Figure 1 A cross-sectional view of the camera quick release clamp (without the camera installed) is shown;

[0020] Figure 4 for Figure 1 A cross-sectional view of the camera quick release clamp (when the camera is installed) is shown;

[0021] Figure 5 for Figure 4 The enlarged view of point A in the middle;

[0022] Figure 6 for Figure 1 A schematic diagram of the camera quick release clamp mounting button is shown.

[0023] Reference numerals:

[0024] Base 100, mounting shell 100a, bottom cover 100b, first mounting cavity 110, second mounting cavity 120, camera clamping position 130, first mounting hole 131, first clamping portion 140, second clamping portion 210, transmission block 220, transmission slide 221, button 310, second mounting hole 311, transmission column 312, first reset structure 320, locking device 400, locking portion 410, second reset structure 420, unlocking portion 430, safety block 500, clamped portion 600. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] Reference Figure 1 , Figures 3 to 5According to an embodiment of the utility model, a camera quick-release clamp seat includes a base 100, a first clamping portion 140, a second clamping portion 210, a button 310 and a locking device 400. The base 100 is provided with a camera clamping position 130, and the camera clamping position 130 is provided with a first mounting hole 131; the first clamping portion 140 and the second clamping portion 210 are arranged on the base 100 and can slide closer or farther from each other, and the camera clamping position 130 is at least partially located between the first clamping portion 140 and the second clamping portion 210; the button 310 is slidably installed on the base 100, the button 310 is transmission-connected with the first clamping portion 140 and / or the second clamping portion 210, the button 310 has a first position and a second position, a first reset structure 320 is arranged between the button 310 and the base 100, and the button 310 is reset from the first position to the second position. When the first position moves to the second position, the button 310 can drive the first clamping part 140 and the second clamping part 210 to slide relatively away, and the first reset structure 320 drives the button 310 to move from the second position to the first position, and the button 310 can drive the first clamping part 140 and the second clamping part 210 to slide relatively together; the locking device 400 is arranged between the button 310 and the base 100, and the locking device 400 is provided with an unlocking part 430, and the unlocking part 430 is slidably installed in the first mounting hole 131, wherein, when the button 310 moves to the second position, the unlocking part 430 moves and extends toward the camera clamping position 130, and the locking device 400 locks the button 310, and when the unlocking part 430 retracts into the first mounting hole 131, the unlocking part 430 releases the locking device 400 from locking the button 310.

[0030] The camera quick-release clamp provided by the utility model, during the first installation of the camera, it is only necessary to first place the button 310 in the second position, and then the locking device 400 can be used to lock the button 310 in the second position, so that the first clamping portion 140 and the second clamping portion 210 remain relatively open to clamp the camera. During this process, there is no need for the operator to always press the button 310, and then place a part of the camera in the camera clamping position 130. During this process, the camera can simultaneously push the unlocking portion 430 to retract into the first installation hole 131 to unlock the locking device 400, so that the button 310 can automatically reset to the first position under the action of the first reset structure 320, and drive the first clamping portion 140 and the second clamping portion 210 to remain relatively open. The clamping parts 210 move together to clamp and fix the camera; when disassembling the camera later, the operator only needs to move the button 310 to the second position to open the first clamping part 140 and the second clamping part 210 to remove the camera. During this process, the unlocking piece can also push the camera out of the camera clamping position 130 so that the operator can take out the camera; when reinstalling the camera later, it is only necessary to place a part of the camera in the camera clamping position 130 so that the camera can be clamped and fixed on the clamp seat; therefore, compared with the existing clamp seat device for clamping the camera, the camera quick-release clamp seat provided by the utility model does not need to press the button 310 every time the camera is installed, which can further facilitate the disassembly and assembly of the camera and make the camera disassembly and assembly quick.

[0031] Reference Figure 1 In the specific implementation process, a clamped portion 600 is usually provided on the camera (not all of which are shown in the figure). When the camera is installed by the quick-release clamp, the clamped portion 600 is placed in the camera clamping position 130, and the clamped portion 600 is clamped and fixed by the first clamping portion 140 and the second clamping portion 210, thereby completing the installation of the camera.

[0032] Reference Figures 2 to 5According to some embodiments of the present invention, the button 310 is provided with a second mounting hole 311, and the locking device 400 includes a locking portion 410 and a second reset structure 420. The locking portion 410 is provided in the second mounting hole 311, and the second reset structure 420 is provided between the locking portion 410 and the button 310. When the button 310 moves to the second position, the second mounting hole 311 is opposite to the first mounting hole 131, and the second reset structure 420 drives the locking portion 410 to move and insert into the first mounting hole 131 and engage with the side wall of the first mounting hole 131, and the locking portion 410 pushes the unlocking portion 430 to move and extend toward the camera clamping position 130. When the unlocking portion 430 retracts into the first mounting hole 131, the unlocking portion 430 pushes the locking portion 410 to retract toward the second mounting hole 311 to release the engagement between the locking portion 410 and the side wall of the first mounting hole 131. With the above arrangement, during the process of disassembling or assembling the camera, the locking device 400 can be automatically locked or unlocked from the button 310 without additionally operating the locking device 400, which is convenient for use.

[0033] Reference Figure 2 , Figure 3 and Figure 5 According to some embodiments of the present invention, the locking portion 410 includes a locking ball. Setting the locking portion 410 to be spherical can make the locking and unlocking of the locking device 400 smoother and reduce jamming.

[0034] It should be noted that in other embodiments, the locking portion 410 can also be set to other shapes. For example, the locking portion 410 can be set to a cylindrical shape. In order to ensure smooth locking and unlocking of the locking device 400, a transition radius is provided at one end of the locking portion 410 facing the unlocking portion 430.

[0035] Reference Figures 3 to 5 In a specific implementation process, the second reset structure 420 includes a second spring, and the second spring is located in the second mounting hole 311.

[0036] It should be noted that in some other implementations, the second reset structure 420 may also be arranged in other ways. For example, the second reset structure 420 includes a first magnet and a second magnet, the first magnet and the second magnet repel and attract each other, the first magnet is installed on the locking portion 410, and the second magnet is installed at the bottom of the second mounting hole 311.

[0037] Reference Figure 4 and Figure 5According to some embodiments of the present invention, when the unlocking portion 430 releases the engagement between the locking portion 410 and the side wall of the first mounting hole 131, one end of the unlocking portion 430 close to the locking portion 410 is flush with one end of the first mounting hole 131 close to the locking portion 410, so as to ensure that the engagement relationship between the locking portion 410 and the side wall of the first mounting hole 131 is completely released, so that the first reset structure 320 can smoothly drive the button 310 to move from the second position to the first position, thereby reducing the jamming situation.

[0038] Reference Figures 3 to 5 According to some embodiments of the present invention, the size of one end of the unlocking portion 430 close to the locking portion 410 is larger than the size of the second mounting hole 311, and the side of the button 310 facing the unlocking portion 430 is a plane. Thus, the unlocking portion 430 can be prevented from being inserted into the second mounting hole 311 during the process of releasing the clamping connection between the locking portion 410 and the side wall of the first mounting hole 131, thereby preventing the unlocking portion 430 from restricting the movement of the button 310.

[0039] Reference Figure 3 and Figure 5 According to some embodiments of the utility model, the size of one end of the first mounting hole 131 close to the button 310 is larger than the size of one end of the first mounting hole 131 close to the camera clamping position 130, and the size of one end of the unlocking portion 430 close to the locking portion 410 is larger than the size of one end of the first mounting hole 131 close to the camera clamping position 130. The above arrangement can prevent the unlocking portion 430 from falling off from one end of the first mounting hole 131 close to the camera clamping position 130.

[0040] It should be noted that the above-mentioned locking device 400 can also be set in other ways. For example, the locking device 400 includes an elastic buckle. Therefore, before the camera is installed, when the button 310 moves to the second position, the elastic buckle can be automatically locked in the first mounting hole 131 and push the unlocking piece toward the camera clamping position 130. When the clamped part 600 of the camera is placed in the camera clamping position 130, the clamped part 600 can push the unlocking piece to retract, and then the unlocking piece pushes the elastic buckle out of the first mounting hole 131 to release the restriction on the button 310.

[0041] Reference Figure 4 According to some embodiments of the utility model, a safety structure is provided between the button 310 and the base 100. When the button 310 is in the first position, the safety structure can limit the button 310 from moving to the second position or release the restriction on the button 310. Thus, when there is no need to disassemble the camera, the button 310 can be locked in the first position through the safety structure, thereby reducing the situation where the operator or other objects accidentally touch the button 310, causing the button 310 to accidentally unlock the camera quick release clamp, thereby improving safety.

[0042] Reference Figure 3 and Figure 5 According to some embodiments of the utility model, the base 100 is provided with a first installation cavity 110, one end of the button 310 is inserted into the first installation cavity 110, and the safety structure includes a safety block 500, which is slidably provided at the other end of the button 310, wherein when the button 310 is in the first position, the safety block 500 can slide to a position engaged with the side wall of the first installation cavity 110 to restrict the button 310 from moving to the second position, and the safety block 500 can also slide to a position avoiding the side wall of the first installation cavity 110 to release the restriction on the button 310. With the above arrangement, the operation of the safety block 500 is simple and convenient.

[0043] It should be noted that, in some other embodiments, the above-mentioned safety structure may also be arranged in other ways. For example, the above-mentioned safety block 500 is rotatably installed on the button 310, and the side wall of the first installation cavity 110 is provided with an avoidance groove. A limiting protrusion is provided on the safety block 500. By rotating the safety block 500, the limiting protrusion and the avoidance groove can be staggered or opposite to each other, thereby limiting the movement of the button 310 or releasing the restriction on the button 310.

[0044] Reference Figure 6 According to some embodiments of the utility model, the base 100 is provided with a first installation cavity 110 and a second installation cavity 120, the first installation cavity 110 and the second installation cavity 120 are staggered and connected, one end of the button 310 is inserted in the first installation cavity 110, the first clamping portion 140 is fixedly arranged on the base 100 and is located on one side of the camera clamping position 130, the second clamping portion 210 is connected to the transmission block 220, the transmission block 220 is slidably inserted in the second installation cavity 120, one of the transmission block 220 and the button 310 is provided with a transmission column 312, and the other is provided with a transmission slide 221, the transmission column 312 is inserted in the transmission slide 221, and the button 310 drives the transmission block 220 to slide through the cooperation between the transmission column 312 and the transmission slide 221. With the above arrangement, the button 310 can drive the second clamping portion 210 to slide relative to the first clamping portion 140.

[0045] It should be noted that, in some other embodiments, other methods can also be used to realize that the button 310 drives the second clamping part 210 to slide relative to the first clamping part 140. For example, the first clamping part 140 and the second clamping part 210 are both slidably arranged relative to the base 100, and the first clamping part 140 and the second clamping part 210 are both connected with racks. A gear is rotatably installed in the base 100, and the gear is meshed with the two racks. At the same time, the gear is meshed with the button 310. Therefore, the button 310 can simultaneously drive the first clamping part 140 and the second clamping part 210 to slide relative to the base 100.

[0046] Reference Figure 2According to some embodiments of the present invention, the base 100 includes a mounting shell 100a and a bottom cover 100b, the mounting shell 100a is fixedly connected to the bottom cover 100b, and the first mounting cavity 110 and the second mounting cavity 120 are formed by the mounting shell 100a and the bottom cover 100b. With the above arrangement, it is convenient to install components such as the button 310 and the transmission block 220.

[0047] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0048] The embodiment is described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiment, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the present purpose.

Claims

1. A camera quick-release clamp, characterized in that: include: The base (100) is provided with a camera clamping position (130), and the camera clamping position (130) is provided with a first mounting hole (131); A first clamping portion (140) and a second clamping portion (210), wherein the first clamping portion (140) and the second clamping portion (210) are disposed on the base (100) and can slide relatively close to or away from each other, and the camera clamping position (130) is at least partially located between the first clamping portion (140) and the second clamping portion (210); A button (310) is slidably mounted on the base (100); the button (310) is transmission-connected to the first clamping portion (140) and / or the second clamping portion (210); the button (310) has a first position and a second position; a first reset structure (320) is provided between the button (310) and the base (100); when the button (310) moves from the first position to the second position, the button (310) can drive the first clamping portion (140) and the second clamping portion (210) to slide relatively away from each other; the first reset structure (320) drives the button (310) to move from the second position to the first position; the button (310) can drive the first clamping portion (140) and the second clamping portion (210) to slide relatively toward each other; A locking device (400) is arranged between the button (310) and the base (100), and the locking device (400) is provided with an unlocking portion (430), and the unlocking portion (430) is slidably installed in the first mounting hole (131), wherein when the button (310) moves to the second position, the unlocking portion (430) moves and extends toward the camera clamping position (130), and the locking device (400) locks the button (310), and when the unlocking portion (430) retracts into the first mounting hole (131), the unlocking portion (430) releases the locking device (400) from locking the button (310).

2. A camera quick-release clamp according to claim 1, characterized in that: The button (310) is provided with a second mounting hole (311), the locking device (400) comprises a locking portion (410) and a second reset structure (420), the locking portion (410) is provided in the second mounting hole (311), the second reset structure (420) is provided between the locking portion (410) and the button (310), when the button (310) moves to the second position, the second mounting hole (311) is opposite to the first mounting hole (131), and the second reset structure (420) drives the button (310) to move to the second position. The locking portion (410) moves to be inserted into the first mounting hole (131) and is engaged with the side wall of the first mounting hole (131), and the locking portion (410) pushes the unlocking portion (430) to move and extend toward the camera clamping position (130); when the unlocking portion (430) retracts into the first mounting hole (131), the unlocking portion (430) pushes the locking portion (410) to retract toward the second mounting hole (311) to release the engagement between the locking portion (410) and the side wall of the first mounting hole (131).

3. A camera quick-release clamp according to claim 2, characterized in that: The locking portion (410) includes a locking ball.

4. The camera quick-release clamp according to claim 2, characterized in that: When the unlocking portion (430) releases the clamping connection between the locking portion (410) and the side wall of the first mounting hole (131), one end of the unlocking portion (430) close to the locking portion (410) is flush with one end of the first mounting hole (131) close to the locking portion (410).

5. The camera quick-release clamp according to claim 2, characterized in that: The size of one end of the unlocking portion (430) close to the locking portion (410) is larger than the size of the second mounting hole (311), and a side surface of the button (310) facing the unlocking portion (430) is a plane.

6. The camera quick-release clamp according to claim 2, characterized in that: The size of one end of the first mounting hole (131) close to the button (310) is larger than the size of one end of the first mounting hole (131) close to the camera clamping position (130), and the size of one end of the unlocking portion (430) close to the locking portion (410) is larger than the size of one end of the first mounting hole (131) close to the camera clamping position (130).

7. The camera quick-release clamp according to claim 1, characterized in that: A safety structure is provided between the button (310) and the base (100); when the button (310) is in the first position, the safety structure can restrict the button (310) from moving to the second position or release the restriction on the button (310).

8. The camera quick-release clamp according to claim 7, characterized in that: The base (100) is provided with a first installation cavity (110), one end of the button (310) is inserted into the first installation cavity (110), and the safety structure includes a safety block (500), and the safety block (500) is slidably arranged at the other end of the button (310), wherein when the button (310) is in the first position, the safety block (500) can slide to a position engaged with a side wall of the first installation cavity (110) to limit the button (310) from moving to the second position, and the safety block (500) can also slide to a position avoiding the side wall of the first installation cavity (110) to release the restriction on the button (310).

9. The camera quick-release clamp according to claim 1, characterized in that: The base (100) is provided with a first installation cavity (110) and a second installation cavity (120), the first installation cavity (110) and the second installation cavity (120) are arranged alternately and communicated, one end of the button (310) is inserted into the first installation cavity (110), the first clamping portion (140) is fixedly arranged on the base (100) and located on one side of the camera clamping position (130), and the second clamping portion (210) is connected to the transmission block (22 0), the transmission block (220) is slidably inserted in the second installation cavity (120), one of the transmission block (220) and the button (310) is provided with a transmission column (312), and the other is provided with a transmission slideway (221), the transmission column (312) is inserted in the transmission slideway (221), and the button (310) drives the transmission block (220) to slide through the cooperation between the transmission column (312) and the transmission slideway (221).

10. The camera quick-release clamp according to claim 9, characterized in that: The base (100) comprises a mounting shell (100a) and a bottom cover (100b), the mounting shell (100a) and the bottom cover (100b) are fixedly connected, and the first mounting cavity (110) and the second mounting cavity (120) are both formed by enclosing the mounting shell (100a) and the bottom cover (100b).

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