Quick release plate and stabilizer

Abstract

The present application relates to a quick-release plate and a stabilizer, including: a quick-release body, which is provided with a plurality of slide grooves, and the quick-release body can select any slide groove to cooperate with the slide rail of the stabilizer body; a locking block, which is movably mounted on the quick-release body and has a locking position and an unlocking position, and the locking block is provided with a plurality of locking parts, and when one of the slide grooves cooperates with the slide rail, the locking block is in the locking position, and one of the locking parts can be mutually locked with the slide rail, and when the locking block is in the unlocking position, the locking part can be mutually separated from the slide rail. Regardless of which slide groove the quick-release body selects to cooperate with the slide rail, only one locking block needs to be moved to complete the locking of the quick-release plate and the slider, which not only effectively reduces the volume of the quick-release plate, but also reduces the operation steps of disassembling and assembling the quick-release plate, thereby improving the user experience.

Description

Technical Field

[0001] The present application relates to the technical field of stabilization devices, and in particular to a quick-release plate and a stabilizer. Background Art

[0002] In order to realize the rapid installation and removal of photographic equipment on the existing stabilizer, the camera is usually installed on the quick release plate, and then the quick release plate is installed on the main body of the stabilizer, and finally fixed to the main body of the stabilizer through the locking structure on the quick release plate.

[0003] Among them, the user needs to constantly switch between various shooting directions during the shooting process. For this purpose, the quick release plate can be installed on the main body of the stabilizer at different angles to change the shooting direction of the photographic equipment. However, for the quick release plate that can be installed at multiple angles, for each installation angle, the quick release plate must be provided with a corresponding locking structure to lock the quick release plate at the angle, which results in multiple locking structures being provided on the quick release plate, which greatly increases the size of the quick release plate and also makes the operation of the quick release plate more complicated. Summary of the invention

[0004] Based on this, it is necessary to provide a quick release plate and a stabilizer to address the problems of large size and complicated operation of the quick release plate that can be installed at multiple angles.

[0005] A quick-release plate, used for a stabilizer, comprising:

[0006] The quick-install body is provided with a plurality of slide grooves, and the quick-install body can select any of the slide grooves to cooperate with the slide rail of the stabilizer body;

[0007] A locking block is movably mounted on the quick-release body and has a locking position and an unlocking position. The locking block is provided with a plurality of locking parts. When one of the slide grooves cooperates with the slide rail, when the locking block is in the locking position, one of the locking parts can be mutually locked with the slide rail.

[0008] In one embodiment, all the locking portions correspond to all the slide grooves one by one, and when any of the slide grooves cooperates with the slide rail, and the locking block is in the locking position, the locking portion corresponding to the slide groove can be locked with the slide rail;

[0009] When any of the slide grooves is matched with the slide rail and the locking block is in the unlocking position, the locking portion corresponding to the slide groove can be separated from the slide rail.

[0010] In one embodiment, a plurality of locking holes are provided on the quick-release body, each of the locking holes is connected to one of the slide slots, and each of the locking parts is passed through the locking hole connected to the corresponding slide slot;

[0011] When the locking block is in the locking position, all the locking parts can extend into the corresponding slide grooves, and the locking parts in the slide grooves cooperating with the slide rails can press the slide rails; when the locking block is in the unlocking position, all the locking parts can retract into the locking holes corresponding to themselves and can be separated from the slide rails.

[0012] In one embodiment, the quick-install body includes two intersecting slide grooves, one of which is opened at one end of the quick-install body in the first direction, and the other is opened at one end of the quick-install body in the second direction, the locking block is movably installed at one end of the quick-install body in the third direction along a third direction, and near the intersection of the two slide grooves, the quick-install body is provided with two locking holes for the locking part to pass through, the two locking holes are provided on one end surface of the quick-install body facing the locking block, and respectively penetrate into the two slide grooves along the third direction;

[0013] The first direction, the second direction and the third direction intersect each other and are not coplanar.

[0014] In one embodiment, the longitudinal directions of the two slide grooves are arranged perpendicular to each other.

[0015] In one embodiment, the quick-release plate further includes a locking screw, a threaded hole is further provided on the quick-release body, a relief hole is provided on the locking block, and the locking screw is passed through the relief hole and is threadedly connected to the threaded hole;

[0016] A pressing portion is protruding from the circumferential side wall of the locking screw, and when the locking screw moves relative to the quick-install body, the pressing portion can abut against a side of the locking block away from the quick-install body.

[0017] In one of the embodiments, a first elastic member is disposed between the locking block and the quick-release body, and when the locking block is in the locking position, the first elastic member provides an elastic force for moving the locking block to the unlocking position.

[0018] In one of the embodiments, the quick release plate further includes a wrench, which is mounted on an end of the locking screw away from the quick release body, and the wrench has a gripping portion protruding in a direction away from the axis of the locking screw.

[0019] In one embodiment, the wrench is provided with an adjustment hole, the cross section of the adjustment hole is a regular polygon, the cross section is perpendicular to the axis of the locking screw, the locking screw is inserted into the adjustment hole so that the wrench can move along the axis of the locking screw, and a clamping portion is protrudingly provided on the circumferential side wall of the locking screw, and the projection of the clamping portion on the cross section is a regular polygon;

[0020] The quick-release plate further comprises a mounting screw and a second elastic member, one end of the mounting screw is threadedly connected to one end of the locking screw passing through the adjustment hole, and the second elastic member is arranged between the mounting screw and the wrench;

[0021] The process of the wrench moving along the axis includes a clamping position and a rotational position. When the wrench is in the clamping position, the circumferential side wall of the clamping portion fits with the inner wall of the adjustment hole; when the wrench is in the rotational position, the process of the wrench moving along the axis of the locking screw, the inner wall of the adjustment hole can be separated from the clamping portion and accumulate elastic force for moving the wrench to the clamping position.

[0022] A stabilizer comprises a stabilizer body and a quick-release plate as described in any one of the above items, wherein the stabilizer body is provided with the slide rail, and the quick-release plate is placed on the slide rail.

[0023] The quick-release plate is provided with a plurality of slide grooves on the quick-release body. Therefore, when the quick-release body selects different slide grooves to cooperate with the slide rail, the installation angle of the quick-release body on the stabilizer body will also change accordingly, and finally change the photographic angle of the photographic equipment installed on the quick-release body. Regardless of which slide groove and slide rail the quick-release body selects to cooperate with, the locking block can be moved between the locking position and the unlocking position so that one of the locking parts can be locked or separated with the slide rail, thereby completing the installation and removal of the quick-release plate on the stabilizer body. Since only one locking block needs to be moved to complete the locking of the quick-release plate and the slider, it not only effectively reduces the volume of the quick-release plate, but also reduces the operation steps of installing and removing the quick-release plate, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of a stabilizer in some embodiments of the present application.

[0025] Figure 2 for Figure 1 A schematic diagram of the structure of the quick-release plate in the embodiment.

[0026] Figure 3 for Figure 2 A front view of the quick-release body in the embodiment.

[0027] Figure 4 for Figure 2A side view of the quick-release body in an embodiment.

[0028] Figure 5 for Figure 2 A schematic structural diagram of the locking block in the embodiment.

[0029] Figure 6 for Figure 2 A schematic structural diagram of a wrench in an embodiment.

[0030] Figure 7 for Figure 2 A schematic cross-sectional view of a wrench and a locking screw in an embodiment.

[0031] Figure 8 for Figure 2 A schematic cross-sectional view of a locking screw in an embodiment.

[0032] Description of reference numerals:

[0033] Stabilizer body 100; slide rail 110;

[0034] Quick-install body 10; slide slot 11; locking hole 12; threaded hole 13; spring hole 14;

[0035] Locking block 20; locking portion 21; avoidance hole 22;

[0036] Locking screw 30; pressing portion 31; clamping portion 32;

[0037] Wrench 40; grip portion 41; adjustment hole 42;

[0038] Mounting screw 50; second elastic member 51;

[0039] The first direction is X; the second direction is Y; the third direction is Z. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0041] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does 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 application.

[0042] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0043] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0044] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0045] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0046] See also Figure 1 , Figure 1 A structural schematic diagram of a stabilizer in an embodiment of the present application is shown. The stabilizer provided in an embodiment of the present application includes a stabilizer body 100 and a quick-release plate detachably mounted on the stabilizer body 100. In actual use, the quick-release plate is first mounted on a camera device, and then the quick-release plate is mounted on the stabilizer body 100. The stabilizer body 100 can be a tripod, a handheld gimbal, etc. When the photographic device is mounted on the stabilizer body 100 through the quick-release plate, the stabilizer body 100 can stabilize the picture shot by the photographic device. At the same time, the quick-release plate can realize rapid installation and removal of the photographic device on the stabilizer body 100, so that the user can quickly remove the photographic device from the stabilizer body 100, so that the user can hold the photographic device for shooting.

[0047] Among them, see Figures 2 to 5 The quick-release plate includes a quick-release body 10, which is used to be installed on the camera device, and a plurality of slide grooves 11 are provided on the quick-release body 10, wherein the longitudinal directions of at least two of the slide grooves 11 intersect, and the quick-release body 10 can select any slide groove 11 to cooperate with the slide rail 110 of the stabilizer body 100, and enable the quick-release body 10 to move along the slide rail 110, and finally enable the quick-release plate to be placed on the slide rail 110.

[0048] Specifically, since different slide grooves 11 have different longitudinal directions, when the quick-mount body 10 selects different slide grooves 11 to cooperate with the slide rails 110, the installation angle of the quick-mount body 10 on the stabilizer body 100 will also change accordingly, thereby causing the installation angle of the camera device located on the quick-mount body 10 on the stabilizer body 100 to change as well, and finally causing the shooting angle of the camera device to change as well.

[0049] Furthermore, when the quick-release body 10 selects one of the slide grooves 11 to cooperate with the slide rail 110, the quick-release body 10 can move along the slide rail 110 to adjust the shooting angle of the photographic device on the quick-release body 10. After the shooting angle of the photographic device is adjusted to the right position, the position of the photographic device on the stabilizer needs to be fixed to prevent the shooting angle of the photographic device from being changed due to other external forces, and also to prevent the photographic device from falling off the stabilizer.

[0050] To this end, the quick-release plate also includes a locking block 20, which is movably mounted on the quick-release body 10 and has a locking position and an unlocking position. The locking block 20 is provided with a plurality of locking portions 21. When one of the slide grooves 11 cooperates with the slide rail 110, the locking block 20 is in the locking position, and one of the locking portions 21 can be locked with the slide rail 110. When the locking portion 21 is locked with the slide rail 110, the quick-release plate can be fixed to the slide rail 110 through the locking block 20, so that the photographic equipment can be fixed on the stabilizer.

[0051] When the quick-release body 10 selects different slide grooves 11 to cooperate with the slide rail 110, the locking block 20 can be moved to make one of the locking blocks 20 cooperate with the slide rail 110. That is, the quick-release body 10 selects any slide groove 11 to cooperate with the body of the stabilizer. Only one locking block 20 needs to be moved to complete the locking of the quick-release plate and the slide rail 110, and finally complete the fixation of the quick-release plate on the stabilizer body.

[0052] When the quick-release plate needs to be removed from the stabilizer body, it is only necessary to move the locking block 20 in the opposite direction so that the locking block 20 moves to the unlocked position. When the locking block 20 is in the unlocked position, the locking block 20 used to be locked with the slide rail 110 can be separated from the slide rail 110, and the quick-release body 10 can continue to move on the slide rail 110. At this time, the position of the block body and the photographic equipment can be adjusted, or the quick-release body 10 can be removed from the slide rail 110 to replace other slide grooves 11 of the quick-release body 10 to cooperate with the slide rail 110.

[0053] The quick-release plate is provided with a plurality of slide grooves 11 on the quick-release body 10. Therefore, when the quick-release body 10 selects different slide grooves 11 to cooperate with the slide rail 110, the installation angle of the quick-release body 10 on the stabilizer body 100 will also change accordingly, and finally change the photographic angle of the photographic device installed on the quick-release body 10. Regardless of which slide groove 11 and slide rail 110 the quick-release body 10 selects to cooperate, the locking block 20 can be moved between the locking position and the unlocking position so that one of the locking parts 21 can be locked or separated with the slide rail 110, thereby completing the installation and removal of the quick-release plate on the stabilizer body 100. Since only one locking block 20 needs to be moved to complete the locking of the quick-release plate and the slider, it not only effectively reduces the volume of the quick-release plate, but also reduces the operation steps of installing and removing the quick-release plate, thereby improving the user experience.

[0054] In some embodiments of the present application, all locking portions 21 correspond to all slide grooves 11 one by one. When any slide groove 11 cooperates with the slide rail 110 and the locking block 20 is in the locking position, the locking portion 21 corresponding to the slide groove 11 can be locked with the slide rail 110. That is, when the locking block 20 selects any slide groove 11 to cooperate with the slide rail 110, the locking block 20 can be moved to the locking position so that the locking portion 21 can be locked with the slide rail 110, thereby fixing the quick release plate on the stabilizer body 100.

[0055] When any slide groove 11 cooperates with the slide rail 110, the locking block 20 is in the unlocked position, and the locking portion 21 corresponding to the slide groove 11 can be separated from the slide rail 110. That is, when the locking block 20 selects any slide groove 11 to cooperate with the slide rail 110, the locking block 20 can be moved to the unlocked position, so that the locking portion 21 can be separated from the slide rail 110, thereby moving the position of the quick-release plate, or removing the quick-release plate from the stabilizer body 100.

[0056] In this way, after the operator selects any one of the slide slots 11 to cooperate with the slide rail 110, by moving the locking block 20 between the locking position and the unlocking position, the corresponding locking block 20 can be locked or separated from the slide rail 110, thereby achieving the fixing and separation of the quick release plate on the photographic body. It is understandable that in some other embodiments, a locking portion 21 can correspond to multiple slide slots 11, such as when the locking block 20 is moving, one of the locking portions 21 can pass through multiple slide slots 11, so that when the operator selects any one of the slide slots 11 to cooperate with the slide rail 110, the slide rail 110 can be locked by the locking portion 21.

[0057] In some embodiments, a plurality of locking holes 12 are provided on the quick-release body 10, each locking hole 12 is connected to one of the slide slots 11, and each locking portion 21 is inserted into the locking hole 12 connected to the corresponding slide slot 11. When the locking block 20 is in the locking position, all the locking portions 21 can extend into the corresponding slide slots 11, and the locking portions 21 in the slide slots 11 that cooperate with the slide rails 110 can press the slide rails 110, so that the locking portions 21 and the slide rails 110 are locked with each other, and finally the quick-release plate is fixed to the stabilizer body 100.

[0058] When the locking block 20 is in the unlocked position, all the locking parts 21 can be retracted into the locking holes 12 corresponding to themselves and can be separated from the slide rail 110. At this time, there will be no locking parts 21 in each slide groove 11, and the slide groove 11 can cooperate with the slide rail 110 normally, so that the quick-loading body 10 can move on the slide rail 110, or the quick-loading body 10 can be removed from the slide rail 110.

[0059] Specifically in some embodiments, in order to enable the locking portion 21 to extend into each slide groove 11, the quick-loading body 10 includes two intersecting slide grooves 11, one of which is opened at one end of the quick-loading body 10 in the first direction X, and the other slide groove 11 is opened at one end of the quick-loading body 10 in the second direction Y. The locking block 20 is movably installed on one end of the quick-loading body 10 in the third direction Z along the third direction Z, and near the intersection of the two slide grooves 11, the quick-loading body 10 is provided with two locking holes 12 for the locking portion 21 to pass through, and all the locking holes 12 are arranged on an end surface of the quick-loading body 10 close to the locking block 20, and respectively penetrate into the two slide grooves 11 along the third direction Z.

[0060] The first direction X, the second direction Y and the third direction Z intersect each other and are not coplanar. Figure 3 In the embodiment of the invention, the first direction X is the up-down direction, the second direction Y is the direction perpendicular to the paper surface, and the third direction Z is the left-right direction. When the locking block 20 moves to the left, the locking block 20 moves toward the locking position until the two locking parts 21 in the locking block 20 extend from the two locking holes 12 into the two slide grooves 11. If one of the slide grooves 11 cooperates with the slide rail 110, the locking part 21 will press the slide rail 110 to complete the fixing of the quick-release plate on the stabilizer body 100. On the contrary, when the locking block 20 moves to the right, the locking block 20 moves toward the unlocking position until the two locking parts 21 of the locking block 20 are retracted into the two locking holes 12, the slide groove 11 cooperates with the slide rail 110, and the quick-release body 10 can move along the slide rail 110, or the quick-release body 10 can be removed from the slide rail 110.

[0061] Specifically in some embodiments, the slide groove 11 provided at one end of the quick-release body 10 in the first direction X extends longitudinally along the second direction Y, and the slide groove 11 provided at one end of the quick-release body 10 in the second direction Y extends longitudinally along the first direction X, and the first direction X is perpendicular to the second direction Y, that is, the longitudinal directions of the two slide grooves 11 are perpendicular to each other. In actual use, the most commonly used shooting angles of the photographic equipment are vertical shooting and horizontal shooting. The directions of the two slide grooves 11 are set to be vertical. When the photographic equipment is installed in one of the slide grooves 11 through the quick-release plate, the photographic equipment can perform vertical shooting, and when the photographic equipment is installed in the other slide groove 11 through the quick-release plate, the photographic equipment can perform horizontal shooting.

[0062] In some embodiments of the present application, refer to Figures 6 to 8 In order to realize the movement of the locking block 20, the quick-release plate also includes a locking screw 30. A threaded hole 13 is also provided on the quick-release body 10. The axes of the threaded hole 13 and the locking screw 30 are both longitudinally long along the third direction Z. An avoidance hole 22 is provided on the longitudinal locking block 20. The locking screw 30 is penetrated through the avoidance hole 22 and is threadedly connected to the threaded hole 13. In this way, when the locking screw 30 rotates, the locking screw 30 will move relative to the quick-release body 10, and the movement direction of the locking screw 30 will be different according to the different rotation directions of the locking screw 30.

[0063] The locking screw 30 is provided with a clamping portion 31 protruding from the circumferential side portion thereof. When the locking screw 30 moves relative to the quick-loading body 10, the clamping portion 31 can abut against the side of the locking block 20 away from the quick-loading body 10. At this time, if the locking screw 30 is continuously rotated so that the locking screw 30 continues to move toward the quick-loading body 10, the clamping portion 31 can drive the locking block 20 to continue to move until the clamping portion 31 clamps the locking block 20 and the locking portion 21 on the locking block 20 clamps the slide rail 110 in the slide groove 11. At this time, the locking block 20 is in the locking position and the installation of the quick-loading plate on the stabilizer body 100 is completed. Conversely, the locking screw 30 is rotated in the opposite direction so that the clamping portion 31 of the locking screw 30 no longer clamps the locking block 20. At this time, the locking block 20 can be moved to the unlocking position so that the locking portion 21 and the slide rail 110 are separated from each other, so as to facilitate the movement or removal of the quick-loading plate.

[0064] In some embodiments, a first elastic member is provided between the locking block 20 and the quick-install body 10. When the locking block 20 is in the locked position, the first elastic member provides an elastic force for moving the locking block 20 to the unlocked position. When the locking screw 30 is rotated so that the pressing portion 31 drives the locking block 20 to move to the locked position, the locking block 20 will also press the first elastic member during the movement and keep it in a compressed state. When the locking screw 30 is rotated so that the locking screw 30 is away from the quick-install body 10, the pressing portion 31 no longer presses the locking block 20 and moves together in a direction away from the quick-install body 10. At this time, the first elastic member is reset, and under the elastic force of the first elastic member, the locking block 20 moves together in a direction away from the quick-install body 10 until the locking block 20 moves to the unlocked position.

[0065] During actual use, when the user rotates the locking screw 30 so that the locking screw 30 moves toward the quick-release body 10, the first elastic member can provide the locking screw 30 with a tightening damping, that is, increase the resistance to the rotation of the locking screw 30, so that the user can judge whether the locking screw 30 is tightened in place based on the resistance, thereby preventing the user from over-tightening the locking screw 30, causing the locking block 20 to over-press the slide rail 110 and causing damage to both.

[0066] When the user rotates the screw rod so that the locking screw rod 30 moves away from the quick-release body 10, the first elastic member can push the locking block 20 to move toward the unlocking position, thereby realizing the automatic reset of the locking block 20, without the user having to manually move the locking block 20, thereby improving the user's experience. Optionally, the first elastic member is a spring, and a plurality of spring holes 14 are provided on the quick-release body 10, and the first elastic member is disposed in the spring hole 14 to fix the first elastic member.

[0067] In some embodiments, the quick release plate also includes a wrench 40, which is installed at one end of the locking screw 30 away from the quick release body 10, and the wrench 40 has a gripping portion 41 protruding in a direction away from the axis of the locking screw 30, so as to increase the contact area between the user's palm and the wrench 40 through the gripping portion 41, so that the user can rotate the locking screw 30 through the wrench 40, thereby realizing the disassembly and fixation of the quick release plate.

[0068] Specifically in some embodiments, an adjustment hole 42 is opened on the wrench 40, and the cross-section of the adjustment hole 42 is a regular polygon, and the cross-section is perpendicular to the axis of the locking screw 30. The locking screw 30 is inserted into the adjustment hole 42, and a clamping portion 32 is protruding on the circumferential side wall of the locking screw 30. The projection of the clamping portion 32 on the cross-section is a regular polygon, and the circumferential side wall of the clamping portion 32 is in contact with the inner wall of the adjustment hole 42. At this time, when the wrench 40 is rotated, the wrench 40 will drive the regular polygonal clamping portion 32 to rotate through the inner wall of the regular polygon, thereby driving the locking screw 30 to rotate through the wrench 40.

[0069] Furthermore, the quick release plate also includes a mounting screw 50 and a second elastic member 51 , one end of the mounting screw 50 is threadedly connected to one end of the locking screw 30 passing through the adjustment hole 42 , and the second elastic member 51 is arranged between the mounting screw 50 and the wrench.

[0070] The process of the wrench 40 moving along the axis includes a clamping position and a rotational position. When the wrench 40 is in the clamping position, the circumferential side wall of the clamping portion 32 fits with the inner wall of the adjustment hole 42; when the wrench 40 is in the rotational position, the process of the wrench 40 moving along the axis of the locking screw 30, the inner wall of the adjustment hole 42 can be separated from the clamping portion 32, and the elastic force used to move the wrench 40 to the clamping position is accumulated.

[0071] During actual use, due to the different postures of the stabilizer body 100, the gripping portion 41 on the quick-release plate installed on the stabilizer body 100 may be in a state that is inconvenient for the user to hold. At this time, the wrench 40 can be pulled to move along the axis of the locking screw 30, and the wrench 40 moves toward the end away from the quick-release body 10 until the wrench 40 moves to the separation position, and the inner wall of the adjustment hole 42 is separated from the clamping portion 32. At this time, the wrench 40 can be rotated so that the position of the gripping portion 41 of the wrench 40 is convenient for the user to hold.

[0072] When the mounting screw 50 moves with the wrench 40, it will cause the second elastic member 51 to be compressed, causing the second elastic member 51 to generate an elastic force. Then, the wrench 40 is released and the wrench 40 returns to the engaging position under the action of the elastic force. As a result, after the position of the gripping portion 41 is adjusted, the wrench 40 automatically returns to the engaging position, so that the circumferential side wall of the engaging portion 32 fits with the inner wall of the adjusting hole 42, thereby enabling the locking screw 30 to rotate through the wrench 40.

[0073] Optionally, the second elastic member 51 is a spring, which is sleeved on the mounting screw 50 and elastically abuts against the mounting screw 50 and the wrench 40 respectively.

[0074] The above quick release plate has at least the following advantages:

[0075] The quick-release plate is provided with a plurality of slide grooves 11 on the quick-release body 10. Therefore, when the quick-release body 10 selects different slide grooves 11 to cooperate with the slide rail 110, the installation angle of the quick-release body 10 on the stabilizer body 100 will also change accordingly, and finally change the photographic angle of the photographic device installed on the quick-release body 10. Regardless of which slide groove 11 and slide rail 110 the quick-release body 10 selects to cooperate, the locking block 20 can be moved between the locking position and the unlocking position so that one of the locking parts 21 can be locked or separated with the slide rail 110, thereby completing the installation and removal of the quick-release plate on the stabilizer body 100. Since only one locking block 20 needs to be moved to complete the locking of the quick-release plate and the slider, it not only effectively reduces the volume of the quick-release plate, but also reduces the operation steps of installing and removing the quick-release plate, thereby improving the user experience.

[0076] 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.

[0077] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A quick release plate for a stabilizer, characterized in that: The quick release plate comprises: The quick-install body (10) is provided with a plurality of slide grooves (11), and the quick-install body (10) can select any of the slide grooves (11) to cooperate with the slide rail (110) of the stabilizer body (100); A locking block (20) is movably mounted on the quick-install body (10) and has a locking position and an unlocking position. The locking block (20) is provided with a plurality of locking parts (21). When one of the slide grooves (11) cooperates with the slide rail (110), when the locking block (20) is in the locking position, one of the locking parts (21) can be locked with the slide rail (110). When the locking block (20) is in the unlocking position, the locking part (21) can be separated from the slide rail (110).

2. The quick release plate according to claim 1, characterized in that: All the locking portions (21) correspond to all the slide grooves (11) one by one. When any of the slide grooves (11) is matched with the slide rail (110), and the locking block (20) is in the locking position, the locking portion (21) corresponding to the slide groove (11) can be locked with the slide rail (110). When any of the slide grooves (11) is matched with the slide rail (110), and the locking block (20) is in the unlocking position, the locking portion (21) corresponding to the slide groove (11) can be separated from the slide rail (110).

3. The quick release plate according to claim 2, characterized in that: The quick-install body (10) is provided with a plurality of locking holes (12), each of the locking holes (12) is connected to one of the slide grooves (11), and each of the locking portions (21) is passed through the locking hole (12) connected to the corresponding slide groove (11); When the locking block (20) is in the locking position, all the locking parts (21) can extend into the corresponding slide groove (11) and the locking parts (21) in the slide groove (11) matched with the slide rail (110) can press the slide rail (110); when the locking block (20) is in the unlocking position, all the locking parts (21) can be retracted into the corresponding locking holes (12) and can be separated from the slide rail (110).

4. The quick release plate according to any one of claims 1 to 3, characterized in that: The quick-loading body (10) comprises two intersecting slide grooves (11), wherein one of the slide grooves (11) is provided at one end of the quick-loading body (10) in the first direction (X), and the other slide groove (11) is provided at one end of the quick-loading body (10) in the second direction (Y). The locking block (20) is movably mounted on one end of the quick-loading body (10) in the third direction (Z) and close to the intersection of the two slide grooves (11). The quick-loading body (10) is provided with two locking holes (12) for the locking portion (21) to pass through. The two locking holes (12) are provided on one end surface of the quick-loading body (10) facing the locking block (20), and respectively penetrate the two slide grooves (11) along the third direction (Z); The first direction (X), the second direction (Y) and the third direction (Z) intersect each other and are not coplanar.

5. The quick release plate according to claim 4, characterized in that: The longitudinal directions of the two slide grooves (11) are arranged perpendicular to each other.

6. The quick release plate according to claim 1, characterized in that: The quick-release plate further comprises a locking screw (30), a threaded hole (13) is further provided on the quick-release body (10), a relief hole (22) is provided on the locking block (20), and the locking screw (30) is passed through the relief hole (22) and is threadedly connected to the threaded hole (13); A clamping portion (31) is protruding from the circumferential side wall of the locking screw (30), and when the locking screw (30) moves relative to the quick-release body (10), the clamping portion (31) can abut against a side of the locking block (20) away from the quick-release body (10).

7. The quick release plate according to claim 6, characterized in that: A first elastic member is provided between the locking block (20) and the quick-install body (10); when the locking block (20) is in the locking position, the first elastic member provides an elastic force for moving the locking block (20) to the unlocking position.

8. The quick release plate according to claim 6, characterized in that: The quick-release plate further comprises a wrench (40) which is mounted on an end of the locking screw (30) away from the quick-release body (10), and the wrench (40) comprises a gripping portion (41) which is protrudingly arranged in a direction away from the axis of the locking screw (30).

9. The quick release plate according to claim 8, characterized in that: The wrench (40) is provided with an adjustment hole (42), the cross section of the adjustment hole (42) is a regular polygon, the cross section is perpendicular to the axis of the locking screw (30), the locking screw (30) is inserted into the adjustment hole (42), so that the wrench (40) can move along the axis of the locking screw (30), and a clamping portion (32) is protrudingly provided on the circumferential side wall of the locking screw (30), and the projection of the clamping portion (32) on the cross section is a regular polygon; The quick-release plate further comprises a mounting screw (50) and a second elastic member (51), wherein the mounting screw (50) is threadedly connected to one end of the locking screw (30) passing through the adjustment hole (42), and the second elastic member (51) is arranged between the mounting screw (50) and the wrench (40); The spanner (40) includes a clamping position and a rotational position during the movement along the axis. When the spanner (40) is in the clamping position, the circumferential side wall of the clamping portion (32) fits with the inner wall of the adjustment hole (42); when the spanner (40) is in the rotational position, the inner wall of the adjustment hole (42) can be separated from the clamping portion (32) during the movement of the spanner (40) along the axis of the locking screw (30), and an elastic force is accumulated to enable the spanner (40) to move to the clamping position.

10. A stabilizer, characterized in that: It comprises a stabilizer body (100) and a quick-release plate as claimed in any one of claims 1 to 9, wherein the stabilizer body (100) is provided with the slide rail (110), and the quick-release plate is placed on the slide rail (110).

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