Quick release plate and stabilizer

Abstract

The utility model relates to a quick-mounting plate and a stabilizer, the quick-mounting plate comprises a quick-mounting body provided with a plurality of sliding grooves, the quick-mounting body can select any sliding groove to be matched with a sliding rail of a stabilizer body, so that the quick-mounting body can move along the sliding rail, and the sliding rail is provided with a limiting block; the limiting piece is movably installed on the fast-assembly body and comprises a locking position and an unlocking position in the moving process, a plurality of limiting columns are arranged on the limiting piece in a protruding mode, and when one sliding groove is matched with the sliding rail, under the condition that the limiting piece is located at the locking position, the limiting columns can be unlocked. The limiting block is located on the movement path of the limiting column to prevent the quick-assembly body from being separated from the sliding rail. And under the condition that the limiting piece is located at the unlocking position, the quick assembly body is configured to be capable of being separated from the sliding rail. According to the quick release plate, any sliding groove can be limited and unlocked only by operating one limiting piece, the size of the quick release plate is greatly reduced, meanwhile, operation of a user can be facilitated, and the use experience of the user is improved.

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 a 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] In order to prevent the user from making operational errors and causing the quick-release plate to slip off the slide rail and damage the equipment, a limiting structure is provided on the quick-release plate. The limiting structure is used to lock with the slide rail when the quick-release plate approaches the end of the slide rail. However, the current limiting structure occupies a large volume, and the user's unlocking operation is troublesome, causing inconvenience to the user. Summary of the invention

[0004] Based on this, it is necessary to provide a quick-release plate and a stabilizer to address the problem that the current limiting structure occupies a large volume and the user's unlocking operation is inconvenient.

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

[0006] The quick-install body is provided with a plurality of slide grooves, any of which can cooperate with the slide rail of the stabilizer body so that the quick-install body can move along the slide rail, and a limit block is provided on the slide rail;

[0007] A limiting member is movably mounted on the quick-install body and has a locking position and an unlocking position. A plurality of limiting columns are protruding from the limiting member, and the plurality of limiting columns correspond to the plurality of sliding grooves one by one respectively;

[0008] When one of the slide grooves cooperates with the slide rail, when the limit member is in the locking position, the limit block is in the movement path of the limit column to prevent the quick-release body from detaching from the slide rail; when the limit member is in the unlocking position, the quick-release body is configured to be able to detach from the slide rail.

[0009] In one embodiment, a movable cavity is provided in the quick-release body, and the limiting member is movably installed in the movable cavity along the first direction;

[0010] The inner wall of each of the slide grooves is provided with a movable hole, all of the movable holes are connected to the movable cavity, each of the limit columns is passed through one of the movable holes and extends into the corresponding slide groove, and the limit columns are configured to be movable along the first direction (X) in the movable hole.

[0011] 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 second direction, and the other slide groove is opened at one end of the quick-install body in the third direction;

[0012] The movable cavity is close to the intersection of the two slide grooves, and the limiting member is provided with two limiting columns, one of which is provided at one end of the limiting member in the second direction and extends longitudinally along the second direction, and the other limiting column is provided at one end of the limiting member in the third direction and extends longitudinally 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 outer surface of the quick-install body is further provided with a communication hole connected to the active cavity, and the penetration direction of the communication hole is parallel to the first direction;

[0015] The quick-release plate further comprises a limit bolt, one end of which is passed through the communicating hole and connected to the limit member, and the other end of which is located outside the quick-release body.

[0016] In one embodiment, a guide column is protruding from the inner wall of the movable cavity, a guide hole is opened on the limiting member, the longitudinal direction of the guide hole is parallel to the first direction, and the guide column is inserted into the guide hole.

[0017] In one embodiment, the quick-release plate further includes an elastic member, which elastically connects the limiting member and the quick-release body, and when the limiting member is located at the unlocking position, the elastic member provides an elastic force for moving the limiting member to the locking position.

[0018] In one embodiment, the limiting member is protrudingly provided with a mounting post, the elastic member is a spring, one end of the spring is sleeved on the mounting post, and the other end is in contact with the quick-release body.

[0019] A stabilizer comprises the quick-release plate as described in any one of the above items, wherein the slide rail is provided on the stabilizer body, and the quick-release plate is placed on the slide rail.

[0020] In one embodiment, the slide rail is provided with an adjustment slot, and the longitudinal direction of the adjustment slot is parallel to the longitudinal direction of the slide rail.

[0021] When one of the slide grooves is matched with the slide rail, the limiting column corresponding to the slide groove extends into the adjustment groove.

[0022] In one embodiment, the adjustment slot is provided with an opening at one end in the longitudinal direction, and the adjustment slot comprises two opposite side walls, wherein one of the side walls is provided with the limit block protruding near the opening, and the limit block has a certain gap from the other side wall;

[0023] When one of the slide grooves cooperates with the slide rail, and the limiting member is in the locking position, the limiting block is in the movement path of the limiting column to prevent the quick-install body from detaching from the slide rail;

[0024] When the limiting member is in the unlocking position, the limiting column can enter the opening through the gap.

[0025] In the above-mentioned quick-release plate, when the quick-release body selects one of the slide slots to cooperate with the slide rail, the limit piece is switched to the locking position. During the movement of the slide rail, the limit block is in the movement path of the limit column to prevent the quick-release body from detaching from the slide rail, thereby preventing the quick-release body from excessive movement, causing the quick-release body to fall off the slide rail, and causing damage to the photographic equipment on the quick-release body. After the limit piece is switched to the unlocking position, the quick-release body is configured to be able to detach from the slide rail, and the quick-release body will not be restricted by the limit block during the movement of the slide rail, so that the block body can move normally to the end of the slide rail and be removed from the slide rail.

[0026] In this way, no matter which slide slot the quick-release plate is installed on the slide rail, it only needs to control the movement of a limiter, and the limiter and the removal of the quick-release plate on the slide rail can be completed according to the locking position and the unlocking position of the limiter. If a traditional quick-release plate has multiple slide slots, it is necessary to set a limiter and unlocking structure separately for each slide slot, which results in a large volume of the entire limiter and unlocking structure, and also makes it complicated for users to operate each limiter and unlocking structure, resulting in inconvenience in use. The above-mentioned quick-release plate only needs to operate one limiter to complete the limiter and unlocking operation for any slide slot, which greatly reduces the volume of the quick-release plate, and also facilitates the user's operation and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of a stabilizer in some embodiments of the present application.

[0028] Figure 2 for Figure 1 Enlarged view at A.

[0029] Figure 3 This is a schematic diagram of the structure of the quick-release plate in some embodiments of the present application.

[0030] Figure 4 for Figure 3 Top view of the middle quick release plate.

[0031] Figure 5 for Figure 4 Schematic diagram of the cross section at BB in the middle.

[0032] Figure 6 for Figure 3 Schematic diagram of the structure of the middle limiter.

[0033] Description of reference numerals:

[0034] Stabilizer body 100; slide rail 110; limit block 120; adjustment slot 130; opening 131;

[0035] Quick-install body 10; slide slot 11; movable cavity 12; movable hole 13; connecting hole 14; guide column 15;

[0036] Limiting member 20; limiting column 21; guide hole 22; mounting column 23;

[0037] Limit bolt 30;

[0038] The first direction is X; the second direction is Y; the third direction is Z. DETAILED DESCRIPTION

[0039] 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.

[0040] 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.

[0041] 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.

[0042] 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.

[0043] 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.

[0044] 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.

[0045] See also Figure 1 , Figure 1A schematic structural 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 may be a tripod, a handheld gimbal, etc. When a photographic device is mounted on the stabilizer body 100 through the quick-release plate, the stabilizer body 100 may stabilize the image captured by the photographic device. At the same time, the quick-release plate may be used to quickly mount and dismount the photographic device on the stabilizer body 100, so that the user may quickly dismount the photographic device from the stabilizer body 100, so that the user may hold the photographic device for shooting.

[0046] Among them, see Figure 2 and Figure 3 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 any of the slide grooves 11 can cooperate with the slide rail 110 of the stabilizer body 100. When the quick-release plate is in use, the quick-release body 10 can select any of the slide grooves 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 photographic device to be installed on the stabilizer body 100 through the quick-release body 10.

[0047] 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.

[0048] Furthermore, when the quick-mount body 10 selects any slide groove 11 to cooperate with the slide rail 110, the quick-mount body 10 can move along the slide rail 110, and then adjust the position of the quick-mount body 10 on the slide rail 110 to adjust the position of the photographic device on the stabilizer body 100, thereby achieving the effect of adjusting the shooting angle of the photographic device. However, if the user makes an operation error, causing the quick-mount body 10 to move to the end of the slide rail 110 and continue to move, the block body will fall off the slide rail 110, and the photographic device will fall together, which can easily cause damage to the photographic device.

[0049] To this end, a limit block 120 is also provided on the slide rail 110, and the limit block 120 is provided near one end of the slide rail 110. The quick-release plate also includes a limit member 20, and the limit member 20 is movably installed on the quick-release body 10, and includes a locking position and an unlocking position during the movement. A plurality of limit columns 21 are protrudingly provided on the limit member 20, and the plurality of limit columns 21 correspond one by one to the plurality of slide grooves 11 respectively.

[0050] When one of the slide grooves 11 cooperates with the slide rail 110, the quick-loading body 10 can move along the slide rail 110. When the limit piece 20 is in the locked position, the limit column 21 corresponding to the slide groove 11 moves with the quick-loading body 10, and the limit block 120 is on the movement path of the limit column 21 to prevent the quick-loading body 10 from falling off the slide rail 110. That is, the limit column 21 can move with the quick-loading body 10 until it abuts against the limit block 120. At this time, the quick-loading body 10 will be blocked by the limit block 120, so that the quick-loading body 10 cannot continue to move, and the quick-loading body 10 cannot continue to move the end of the slide rail 110, thereby preventing the slide groove 11 from falling off from the end of the slide rail 110, and thus preventing the quick-loading plate and the photographic equipment on the quick-loading plate from falling off from the stabilizer body 100, thereby ensuring the safety of the quick-loading plate moving on the stabilizer body 100.

[0051] When one of the slide grooves 11 cooperates with the slide rail 110, the quick-loading body 10 can move along the slide rail 110. When the limit piece 20 is in the unlocked position, the limit column 21 corresponding to the slide groove 11 moves with the quick-loading body 10, and the limit column 21 can avoid the limit block 120. The quick-loading body 10 is configured to be able to disengage from the slide rail 110, that is, when the limit piece 20 is in the unlocked position, the movement of the quick-loading body 10 on the slide rail 110 will not be blocked by the limit block 120, so that the quick-loading body 10 can move to the end of the slide rail 110, and finally disengage from the end of the slide rail 110, completing the removal of the quick-loading plate from the stabilizer body 100.

[0052] For the above-mentioned quick-release plate, when the quick-release body 10 selects one of the slide slots 11 to cooperate with the slide rail 110, the limiter 20 is switched to the locking position. During the movement of the quick-release body 10 on the slide rail 110, the limiter block 120 is located on the movement path of the limiter column 21 to prevent the quick-release body 10 from detaching from the slide rail 110, thereby preventing the quick-release body 10 from excessively moving, causing the quick-release body 10 to fall off the slide rail 110, and causing damage to the photographic equipment on the quick-release body 10. After the limiter 20 is switched to the unlocking position, the quick-release body 10 is configured to be able to detach from the slide rail 110. During the movement of the slide rail 110, the quick-release body 10 will not be restricted by the limiter block 120, so that the block body can normally move to the end of the slide rail 110 and be removed from the slide rail 110.

[0053] In this way, no matter which slide slot 11 is selected for the quick-release plate to be installed on the slide rail 110, it is only necessary to control the movement of one limiter 20, and the limiter 20 can be placed in the locked position and unlocked position to complete the limiter and disassembly of the quick-release plate on the slide rail 110. If a traditional quick-release plate has multiple slide slots 11, a limiter and unlocking structure must be set separately for each slide slot 11, resulting in a large volume of the entire limiter and unlocking structure, and also causing the user to operate each limiter and unlocking structure complicated, resulting in inconvenience in use. However, the quick-release plate only needs to operate one limiter 20 to complete the limiter and unlocking operation on any slide slot 11, which greatly reduces the volume of the quick-release plate, and also facilitates the user's operation and improves the user's experience.

[0054] In some embodiments of the present application, refer to Figure 4 , Figure 5 and Figure 6 In order to install the limit member 20, an active cavity 12 is opened in the quick-install body 10, and the limit member 20 is movably installed in the active cavity 12 along the first direction X, and an active hole 13 is provided on the inner wall of each slide groove 11, and all the active holes 13 of all the slide grooves 11 are connected to the active cavity 12, and the longitudinal direction of each active hole 13 is parallel to the first direction X. Each limit column 21 is penetrated by one of the active holes 13 and extends into the corresponding slide groove 11, and the limit column 21 is configured to be movable along the first direction X in the active hole 13.

[0055] In this way, when the limit member 20 moves along the first direction X in the movable cavity 12, the limit member 20 will drive each limit column 21 to move along the first direction X in each movable hole 13, and finally make the limit column 21 move in the slide groove 11. According to the different positions of the limit column 21 in the slide groove 11, the limit column 21 can switch between mutual locking with the limit block 120 and avoiding the limit block 120.

[0056] Specifically, an adjustment groove 130 is provided on the slide rail 110, and the longitudinal direction of the adjustment groove 130 is parallel to the longitudinal direction of the slide rail 110. When one of the slide grooves 11 cooperates with the slide rail 110, the limit column 21 corresponding to the slide groove 11 extends into the adjustment groove 130. In this way, when the quick-release plate moves on the slide rail 110, the limit column 21 will move in the adjustment groove 130, and the limit column 21 will not affect the movement of the quick-release plate.

[0057] Furthermore, an opening 131 is provided at one end of the adjustment slot 130 in the longitudinal direction. When the quick-release plate is installed on the slide rail 110 through the slide slot 11, the limit column 21 can enter the adjustment slot 130 through the opening 131, and the adjustment slot 130 includes two opposite side walls, one of which is provided with a limit block 120 protruding near the opening 131, and the limit block 120 has a certain gap with the other side wall.

[0058] When one of the slide grooves 11 cooperates with the slide rail 110, when the limit member 20 is in the locked position, the limit column 21 corresponding to the slide groove 11 moves with the quick-release body 10, and the limit block 120 is on the movement path of the limit column 21 to prevent the quick-release body 10 from detaching from the slide rail 110. That is, at this time, the limit column 21 extending into the slide groove 11 can move to abut against the limit block 120 to prevent the quick-release body 10 from continuing to move, thereby preventing the limit column 21 from continuing to move to the opening 131, causing the quick-release plate to fall off the stabilizer body 100.

[0059] When the limiting member 20 is in the unlocked position, the limiting column 21 corresponding to the slide groove 11 moves with the quick-release body 10, and the limiting column 21 extending into the slide groove 11 avoids the limiting block 120, that is, the limiting column 21 no longer passes through the limiting block 120, but passes through the gap between the limiting block 120 and the other side wall, and finally enables the limiting column 21 to enter the opening 131 through the gap, and finally leaves the slide rail 110 together with the quick-release body 10 from the opening 131, completing the removal of the quick-release plate from the stable body.

[0060] It is understandable that the number of the limit blocks 120 needs to be set in accordance with the number of the openings 131. Figure 1 In the embodiment, one end of the adjustment slot 130 is provided with an opening 131 and the other end is closed, so only one limit block 120 is required. If both ends of the adjustment slot 130 are provided with openings 131, two limit blocks 120 also need to be provided accordingly.

[0061] Specific to Figure 3In the embodiment of the invention, the quick-install body 10 includes two intersecting slide grooves 11, one of which is provided at one end of the quick-install body 10 in the second direction Y, and the other slide groove 11 is provided at one end of the quick-install body 10 in the third direction Z. The movable cavity 12 is provided near the intersection of the two slide grooves 11, and the limiting member 20 is provided with two limiting posts 21, one of which is provided at one end of the limiting member 20 in the second direction Y and extends longitudinally along the second direction Y, so that the limiting post 21 can extend into the slide groove 11 provided at one end of the quick-install body 10 in the second direction Y, and the other limiting post 21 is provided at one end of the limiting member 20 in the third direction Z and extends longitudinally along the third direction Z, so that the limiting post 21 can extend into the slide groove 11 provided at one end of the quick-install body 10 in the third direction Z.

[0062] The first direction X, the second direction Y and the third direction Z intersect each other and are not coplanar. Figure 5 In the embodiment, the first direction X is the left-right direction, the second direction Y is the up-down direction, and the third direction Z is the direction perpendicular to the paper surface, wherein one slide groove 11 is arranged at the top of the quick-release body 10, and the other slide groove 11 is arranged on the side wall of the quick-release body 10.

[0063] Specifically in some embodiments, in order to operate the limiting member 20 located in the active cavity 12, a connecting hole 14 communicating with the active cavity 12 is further provided on the outer surface of the quick-release body 10, and the penetrating direction of the connecting hole 14 is parallel to the first direction X. The quick-release plate further includes a limiting bolt 30, one end of which is passed through the connecting hole 14 and connected to the limiting member 20, and the other end is located outside the quick-release body 10.

[0064] In this way, when the user needs to change the position of the limit member 20, the user can manipulate the limit bolt 30 located outside the quick-release body 10, and drive the movement of the limit member 20 in the movable cavity 12 by moving the limit bolt 30 in the connecting hole 14, so that the limit member 20 can be switched between the locked position and the unlocked position.

[0065] Specifically in some embodiments, in order to improve the stability of the movement of the limit member 20 in the active cavity 12, a guide column 15 is also protruding from the inner wall of the active cavity 12, and a guide hole 22 is opened on the limit member 20, and the longitudinal direction of the guide hole 22 is parallel to the first direction X. The guide column 15 is inserted into the guide hole 22, so as to limit the movement of the limit member 20 in the active cavity 12 through the movement of the guide column 15 in the guide hole 22, thereby ensuring that the limit member 20 is stable and parallel to the first direction X.

[0066] It should be noted that the longitudinal direction of the guide hole 22 refers to the length direction of the guide hole 22, that is, the guide hole 22 is also a movable hole, and the penetration direction of the guide hole 22, that is, the axial direction of the guide hole 22 is perpendicular to the first direction X.

[0067] In some embodiments of the present application, the quick-release plate further includes an elastic member, which elastically connects the limit member 20 and the quick-release body 10, and when the limit member 20 is in the unlocked position, the elastic member provides an elastic force for moving the limit member 20 to the locked position. Specifically, when the user presses the limit bolt 30, the limit bolt 30 drives the limit member 20 to move from the locked position to the unlocked position to facilitate the removal or installation of the quick-release plate. At this time, the movement of the limit member 20 will drive the elastic member to compress or stretch, so that the elastic member accumulates a certain elastic force. After the user installs the quick-release plate on the slide rail 110, the user releases the limit bolt 30, and the limit member 20 automatically returns to the locked position under the action of the elastic force to prevent the quick-release plate from falling off the slide rail 110.

[0068] In some embodiments, the limit member 20 is provided with a mounting column 23 protruding at one end in the first direction X, and the elastic member is a spring. One end of the spring is sleeved on the mounting column 23, and the other end is abutted against the quick-release body 10. Specifically, the limit column 21 is provided with a limit bolt 30 at one end in the first direction X, and a mounting column 23 is provided at the other end. The elastic member on the mounting column 23 elastically connects the limit block 120 and the inner wall of the movable cavity 12, so that the limit bolt 30 can compress or stretch the spring in the process of driving the limit block 120 to move.

[0069] The above quick release plate has at least the following advantages:

[0070] When the quick-loading body 10 selects one of the slide slots 11 to cooperate with the slide rail 110, the limiter 20 is switched to the locking position. During the movement of the slide rail 110, the limiter block 120 is located on the movement path of the limiter column 21 to prevent the quick-loading body 10 from detaching from the slide rail 110, thereby preventing the quick-loading body 10 from excessively moving and causing the quick-loading body 10 to fall off the slide rail 110, causing damage to the photographic equipment on the quick-loading body 10. After the limiter 20 is switched to the unlocking position, the quick-loading body 10 is configured to be detached from the slide rail 110. During the movement of the slide rail 110, the quick-loading body 10 will not be restricted by the limiter block 120, so that the block body can normally move to the end of the slide rail 110 and be removed from the slide rail 110.

[0071] In this way, no matter which slide slot 11 is selected for the quick-release plate to be installed on the slide rail 110, it is only necessary to control the movement of one limiter 20, and the limiter 20 can be placed in the locked position and unlocked position to complete the limiter and disassembly of the quick-release plate on the slide rail 110. If a traditional quick-release plate has multiple slide slots 11, a limiter and unlocking structure must be set separately for each slide slot 11, resulting in a large volume of the entire limiter and unlocking structure, and also causing the user to operate each limiter and unlocking structure complicated, resulting in inconvenience in use. However, the quick-release plate only needs to operate one limiter 20 to complete the limiter and unlocking operation on any slide slot 11, which greatly reduces the volume of the quick-release plate, and also facilitates the user's operation and improves the user's experience.

[0072] 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.

[0073] 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), any of the slide grooves (11) can cooperate with the slide rail (110) of the stabilizer body (100) so that the quick-install body (10) can move along the slide rail (110), and a limit block (120) is provided on the slide rail (110); A limiting member (20) is movably mounted on the quick-install body (10) and has a locked position and an unlocked position. A plurality of limiting posts (21) are protruding from the limiting member (20), and the plurality of limiting posts (21) correspond one-to-one to the plurality of sliding grooves (11); When one of the slide grooves (11) cooperates with the slide rail (110), when the limiting member (20) is in the locking position, the limiting block (120) is in the movement path of the limiting column (21) to prevent the quick-install body (10) from detaching from the slide rail (110); when the limiting member (20) is in the unlocking position, the quick-install body (10) is configured to be able to detach from the slide rail (110).

2. The quick release plate according to claim 1, characterized in that: A movable cavity (12) is provided in the quick-install body (10), and the limiting member (20) is movably installed in the movable cavity (12) along a first direction (X); The inner wall of each of the slide grooves (11) is provided with a movable hole (13), and all of the movable holes (13) are connected to the movable cavity (12). Each of the limiting columns (21) is passed through one of the movable holes (13) and extends into the corresponding slide groove (11). The limiting column (21) is configured to be movable in the movable hole (13) along the first direction (X).

3. The quick release plate according to claim 2, characterized in that: The quick-install body (10) comprises two slide grooves (11) arranged to intersect each other, wherein one of the slide grooves (11) is opened at one end of the quick-install body (10) in the second direction (Y), and the other slide groove (11) is opened at one end of the quick-install body (10) in the third direction (Z); The movable cavity (12) is close to the intersection of the two slide grooves (11), and the limiting member (20) is provided with two limiting columns (21), one of the limiting columns (21) is provided at one end of the limiting member (20) in the second direction (Y) and extends longitudinally along the second direction (Y), and the other limiting column (21) is provided at one end of the limiting member (20) in the third direction (Z) and extends longitudinally 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.

4. The quick release plate according to claim 2, characterized in that: The outer surface of the quick-install body (10) is also provided with a communication hole (14) connected to the active cavity (12), and the penetration direction of the communication hole (14) is parallel to the first direction (X); The quick-release plate further comprises a limit pin (30), one end of which is inserted into the connecting hole (14) and connected to the limit member (20), and the other end of which is located outside the quick-release body (10).

5. The quick release plate according to claim 2, characterized in that: A guide column (15) is protruding from the inner wall of the movable cavity (12), a guide hole (22) is opened on the limiter (20), the longitudinal direction of the guide hole (22) is parallel to the first direction (X), and the guide column (15) is inserted into the guide hole (22).

6. The quick release plate according to any one of claims 1 to 5, characterized in that: The quick-release plate further comprises an elastic member, the elastic member elastically connecting the limiting member (20) and the quick-release body (10), and when the limiting member (20) is located at the unlocking position, the elastic member provides an elastic force for moving the limiting member (20) to the locking position.

7. The quick release plate according to claim 6, characterized in that: The limiting member (20) is provided with a mounting column (23) protruding therefrom, and the elastic member is a spring, one end of the spring is sleeved on the mounting column (23), and the other end is in contact with the quick-install body (10).

8. A stabilizer, characterized in that: Comprising the quick-release plate according to any one of claims 1 to 7, the slide rail (110) is provided on the stabilizer body, and the quick-release plate is placed on the slide rail (110).

9. The stabilizer according to claim 8, characterized in that: An adjustment groove (130) is provided on the slide rail (110), and the longitudinal direction of the adjustment groove (130) is parallel to the longitudinal direction of the slide rail (110); When one of the slide grooves (11) cooperates with the slide rail (110), the limiting column (21) corresponding to the slide groove (11) extends into the adjustment groove (130).

10. The stabilizer according to claim 9, characterized in that: The adjustment groove (130) is provided with an opening (131) at one end in the longitudinal direction, and the adjustment groove (130) comprises two opposite side walls, wherein the limiting block (120) is protrudingly provided on one of the side walls near the opening (131), and the limiting block (120) has a certain gap with the other side wall; When one of the slide grooves (11) cooperates with the slide rail (110), and when the limiting member (20) is in the locking position, the limiting block (120) is located on the movement path of the limiting column (21) to prevent the quick-install body (10) from detaching from the slide rail (110); When the limiting member (20) is in the unlocking position, the limiting column (21) can enter the opening (131) via the gap.

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