Wearable quick-release connection structure for photographic equipment

Abstract

The utility model discloses a kind of wearable quick-release connection structure of photographic equipment, including male buckle and female buckle, including plug-in part and hanging rope, hanging rope is used to connect photographic equipment, plug-in part is structured with locking portion;Female buckle includes bearing seat and lock catch assembly, bearing seat is opened with accommodating cavity, accommodating cavity has the insertion port for plug-in part insertion and the wire passing port perpendicular to insertion port axis, wire passing port is used to hang rope and extend to bearing seat outside, plug-in part can be inserted into accommodating cavity via insertion port, and can be moved towards wire passing port direction;Lock catch assembly includes at least one locking member movable relative to bearing seat, locking member is equipped with the clamping portion matched with locking portion clamping cooperation.The wearable quick-release connection structure of the application does not need to disassemble and assemble with tool, can be quickly connected by insertion movement, is suitable for emergency shooting;Angle does not need to be repeatedly adjusted;Locking cooperation is stable, can effectively prevent photographic equipment from falling.

Description

Technical Field

[0001] This utility model relates to the field of photographic auxiliary equipment technology, and in particular to a wearable quick-release connection structure for photographic equipment. Background Technology

[0002] In the field of photography, whether for amateur or professional photographers, auxiliary equipment such as neck straps, shoulder straps, and wrist straps serve as the core carriers for securing photographic equipment, and the safety and convenience of their connection structures are crucial. These devices securely and conveniently fasten cameras and other photographic equipment to the user, freeing up their hands and reducing the risk of accidental drops.

[0003] Currently, the connection methods between common photography equipment and wearable devices such as neckbands and wristbands have many shortcomings. Some wearable quick-release connection structures rely on specific tools for installation and disassembly, and the cumbersome operation process makes it impossible to achieve quick connection in emergency shooting scenarios, greatly limiting shooting efficiency. Other wearable quick-release connection structures that do not require tools to disassemble and reassemble, although simplifying the operation to some extent, still require users to repeatedly adjust the connection angle and precisely control the amount of force applied in actual use. This is not only inconvenient to operate, but also poses safety hazards such as poor connection stability and easy accidental loosening, failing to provide reliable fixation for photography equipment. Utility Model Content

[0004] The main purpose of this utility model is to propose a wearable quick-release connection structure for photographic equipment, which aims to solve the technical problems of existing wearable quick-release connection structures for photographic equipment, such as cumbersome operation relying on specific tools, difficulty in quick connection, or repeated adjustment without tools, poor connection stability and easy loosening.

[0005] To achieve the above objectives, this utility model proposes a wearable quick-release connection structure for photographic equipment, comprising: The male buckle includes a connector and a lanyard connected to the connector, the lanyard being used to connect photographic equipment, and the connector having a locking part; The female buckle includes a support base and a locking assembly. The support base has a receiving cavity with an insertion port for inserting the connector and a wire passage communicating with the insertion port. The wire passage is used for the lanyard to pass through and extend to the outside of the support base. The connector can be inserted into the receiving cavity through the insertion port and can move toward the wire passage. The locking assembly is disposed in the support base and is at least partially located in the receiving cavity. The locking assembly includes at least one locking member that can move relative to the support base. The locking member has a holding part that engages with the locking part.

[0006] In some embodiments, the locking member has a first inclined surface along the axial direction of the insertion port, and the outer surface of the plug can contact the first inclined surface to drive the locking member to move relative to the support.

[0007] In some embodiments, the locking member is translatably disposed on the support, and the sidewall of the receiving cavity is provided with a recess for receiving the locking member, the locking member being used to translate along the recess when the first inclined surface is pushed by the plug.

[0008] In some embodiments, the locking member is rotatably disposed on the support base, the support base having a rotating shaft disposed along the axis of the insertion port, the locking member being rotatably connected to the rotating shaft, and the locking member being used to rotate around the rotating shaft when the first inclined surface is pushed by the insertion member.

[0009] In some embodiments, the locking assembly further includes at least one first resilient reset member located between the support and the locking member, the first resilient reset member being used to apply a force to the locking member to reset it.

[0010] In some embodiments, the retaining part is a retaining block constructed on the locking member, and the locking part is a retaining groove adapted to the retaining block. The retaining block can engage with the retaining groove to fix the connector relative to the support.

[0011] In some embodiments, the latching assembly includes at least two locking members, which are respectively spaced apart on both sides of the receiving cavity.

[0012] In some embodiments, a first flange extends from the top wall of the accommodating cavity near the wire passage, the first flange being used to abut against the plug-in.

[0013] In some embodiments, the axis of the insertion port is perpendicular to the axis of the wire passage port; and / or, The cable passage is a U-shaped opening; and / or, The connector is arranged in a columnar or flat shape.

[0014] In some embodiments, the locking element is located at one end of the receiving cavity; The locking assembly also includes: At least one second elastic reset member is provided, which is disposed along the axis of the insertion port and located between the locking member and the receiving cavity; A limiting member is provided at the other end of the receiving cavity, the limiting member being used to abut against the locking member and support the plug-in member; At least one third elastic reset member is located between the limiting member and the bottom wall of the bearing seat, and the third elastic reset member is used to apply a force to the limiting member to reset it.

[0015] In some embodiments, one end of the connector may extend into the cable port, the cable port being provided with a second flange for pressing the connector.

[0016] In some embodiments, the locking member is located at one end of the receiving cavity, and the locking assembly further includes a limiting member and a third elastic reset member. The limiting member is located at the other end of the receiving cavity and is used to abut against the locking member and support the plug-in member. The third elastic reset member is located between the limiting member and the bottom wall of the bearing seat, and the third elastic reset member is used to apply a force to the limiting member to reset it.

[0017] In some embodiments, the holding part is a locking block constructed on one end of the locking member near the wire passage, and the locking part is a slot adapted to the locking block. The locking block and the slot engage to fix the connector relative to the carrier. The limiting member is constructed with a limiting groove, and part of the locking block engages with the slot, while the other part engages with the limiting groove.

[0018] In some embodiments, the limiting member has a second inclined surface along the axial direction of the wire passage, and the outer surface of the locking member contacts the second inclined surface.

[0019] In some embodiments, the female buckle further includes a mounting plate connected to the support seat. One end of the mounting plate is provided with a guide block, and the locking member is provided with a guide groove adapted to the guide block. The locking member can slide along the guide block, and the other end of the mounting plate is provided with a mounting cavity for installing the limiting member.

[0020] The wearable quick-release connection structure provided in this application includes a locking assembly comprising at least one locking member movable relative to the support base. Movement of the locking member engages or disengages the retaining part with the locking part of the male buckle connector, thereby achieving the locking and unlocking functions of the wearable quick-release connection structure. Compared to wearable quick-release connection structures that rely on specific tools for installation and disassembly, this structure requires no tools. The male and female buckles can be connected simply by inserting and moving the connector. In emergency shooting scenarios, this allows for quick connection of the camera equipment to the shoulder strap, significantly improving shooting efficiency and preventing missed shooting opportunities due to cumbersome operations. Furthermore, unlike some tool-free wearable quick-release connection structures, it eliminates the need for repeated adjustments to the connection angle and precise control of applied force. Users only need to follow fixed operating steps to insert and move the connector to complete the connection, reducing operational difficulty and improving ease of use. The wearable quick-release connection structure, through the engaging engagement of the locking member and the locking part, ensures a secure and reliable connection, effectively reducing the risk of accidental device drops. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the first embodiment of the wearable quick-release connection structure of this utility model; Figure 2 This is a schematic diagram of the structure of the first embodiment of the female buckle of this utility model; Figure 3 This is a disassembly diagram of the first embodiment of the female buckle of this utility model; Figure 4 This is a schematic diagram of the second embodiment of the wearable quick-release connection structure of this utility model; Figure 5 This is a partial disassembly diagram of the second embodiment of the wearable quick-release connection structure of this utility model; Figure 6 This is a schematic diagram of the third embodiment of the wearable quick-release connection structure of this utility model; Figure 7 This is a partial disassembly diagram of the third embodiment of the wearable quick-release connection structure of this utility model; Figure 8 This is a structural schematic diagram of the third embodiment of the female buckle of this utility model; Figure 9 This is a structural schematic diagram of the third embodiment of the bearing seat of this utility model.

[0022] Explanation of icon numbers: The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0023] The solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0025] It should also be noted that when a component is described as "fixed to" or "set on" another component, it can be directly on the other component or there may be an intervening component present. When a component is described as "connected to" another component, it can be directly connected to the other component or there may be an intervening component present.

[0026] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0027] Please refer to Figures 1 to 3 The first embodiment of this application proposes a wearable quick-release connection structure 100 for a photography device, including a male buckle 10 and a female buckle 20; The male buckle 10 includes a connector 11 and a lanyard 12 connected to the connector 11. The lanyard 12 is used to connect photographic equipment. The connector 11 is configured with a locking part 111. The female buckle 20 includes a support base 21 and a locking assembly 22. The support base 21 has a receiving cavity 210, which has an insertion port 212 for inserting a connector 11 and a wire passage 213 communicating with the insertion port 212. The wire passage 213 is used for the hanging rope 12 to pass through and extend to the outside of the support base 21. The connector 11 can be inserted into the receiving cavity 210 through the insertion port 212 and can move toward the wire passage 213. The locking assembly 22 is disposed in the support base 21 and is at least partially located in the receiving cavity 210. The locking assembly 22 includes at least one locking member 221 that can move relative to the support base 21. The locking member 221 has a holding part 222 that engages with the locking part 111.

[0028] The connector 11 is a key component for connection and is used to be inserted into the receiving cavity 210 of the female buckle 20. The locking part 111 on the connector 11 cooperates with the locking assembly 22 of the female buckle 20 to realize the connection between the male buckle 10 and the female buckle 20.

[0029] The lanyard 12 is used to connect the photography equipment to the male buckle 10, transferring the weight of the photography equipment to wearable devices such as shoulder straps and wrist straps. It also works with the connector 11 to pass through the wire hole 213 of the female buckle 20, thus connecting the entire wearable quick-release connection structure 100 to the photography equipment.

[0030] The support base 21 has a receiving cavity 210 to provide insertion space for the connector 11. The insertion port 212 is used for the connector 11 to enter, and the wire passage port 213 is used for the hanging rope 12 to pass through. At the same time, the support base 21 provides an installation base for the locking assembly 22 to ensure that the locking assembly 22 can work normally.

[0031] The locking assembly 22 includes at least one locking member 221 that can move relative to the support 21. By moving the locking member 221, the holding part 222 can engage or disengage with the locking part 111 of the male buckle 10 connector 11, thereby realizing the locking and unlocking function of the wearable quick-release connection structure 100 and ensuring the stability and detachability of the connection.

[0032] When connecting photographic equipment, the male buckle 10's connector 11 is inserted into the receiving cavity 210 through the insertion port 212 of the female buckle 20's support base 21. Then, the connector 11 is moved toward the cable passage 213, at which point the lanyard 12 passes through the cable passage 213 and extends to the outside of the support base 21. Since the connector 11 has a locking part 111, and at least one locking member 221 in the female buckle 20's locking assembly 22 has a retaining part 222 that engages with the locking part 111, when the connector 11 moves to the appropriate position, the retaining part 222 on the locking member 221 engages with the locking part 111, thereby achieving a locked connection between the male buckle 10 and the female buckle 20, and stably fixing the photographic equipment through wearable devices such as shoulder straps and wrist straps.

[0033] When disassembly is required, the locking component 221 is moved relative to the support base 21 by operating the locking assembly 22, thereby releasing the engagement between the holding part 222 and the locking part 111. Then, the connector 11 is pulled out from the insertion port 212 to complete the disassembly.

[0034] Compared to wearable quick-release connection structures that rely on specific tools for installation and disassembly, the wearable quick-release connection structure 100 provided in this application embodiment requires no tools for assembly or disassembly. The male buckle 10 and female buckle 20 can be connected simply by inserting and moving the connector 11. In emergency shooting scenarios, this allows for quick connection of the camera equipment to wearable devices such as shoulder straps and wristbands, greatly improving shooting efficiency and preventing missed shooting opportunities due to cumbersome operations. Furthermore, unlike some tool-free wearable quick-release connection structures, it eliminates the need for repeated adjustments to the connection angle and precise control of applied force. Users only need to insert and move the connector 11 according to the operating steps to complete the connection, reducing operational difficulty and improving ease of use. In addition, the wearable quick-release connection structure 100, through the engaging engagement of the locking part 222 of the locking part 221 and the locking part 111, ensures a stable and reliable connection, effectively reducing the risk of accidental device drops.

[0035] Please continue to refer to this. Figure 2 and Figure 3 In some embodiments, the locking member 221 is provided with a first inclined surface 223 along the axial direction of the insertion port 212, and the outer surface of the plug member 11 can contact the first inclined surface 223 to drive the locking member 221 to move relative to the support.

[0036] The tilt angle of the first inclined surface 223 is adapted to the insertion path of the connector 11 and the movement trajectory of the locking member 221. On the one hand, the inclined contour guides the connector 11 to make smooth contact and transmit force, avoiding jamming during the insertion process. On the other hand, by taking advantage of the force transmission characteristics of the inclined surface, the axial movement of the connector 11 is stably converted into the preset movement mode (translation or rotation) of the locking member 221, ensuring that the holding part 222 of the locking member 221 can accurately align with the locking part 111 of the connector 11, thus solving the pain point of manual alignment required in traditional structures.

[0037] When the connector 11 is inserted into the receiving cavity 210 along the axial direction of the insertion port 212 and moves toward the wire passage 213, its outer surface first contacts the first inclined surface 223 arranged along the axial direction on the locking member 221. As the connector 11 continues to move, its thrust along the axial direction is transformed into a lateral force that drives the locking member 221 to translate in a direction perpendicular to the axial direction or rotate around the pivot 211 through the guiding effect of the first inclined surface 223. This force conversion does not require additional external force intervention, so that the movement of the locking member 221 is triggered entirely by the insertion action of the connector 11, realizing the precise alignment and engagement of the locking member 221 and the locking part 111, further improving the continuity and reliability of the locking process.

[0038] Please continue to refer to this. Figure 2 and Figure 3 In the first embodiment, the locking member 221 is translatably disposed on the support 21, and the side wall of the accommodating cavity 210 is provided with a recess 214 for accommodating the locking member 221. The locking member 221 is used to translate along the recess 214 when the first inclined surface 223 is pushed by the insertion member 11.

[0039] This embodiment limits the movement range and trajectory of the locking member 221 by defining the depth, length, and cross-sectional shape of the recess 214, ensuring that the locking member 221 always maintains a corresponding positional relationship with the locking part 111 of the connector 11 during translation, thus solving the problem of easy misalignment of the locking member 221 in the absence of a guide structure. In addition, the recess 214 can accommodate the main body of the locking member 221 when it is not in operation, preventing the locking member 221 from protruding from the inner wall of the receiving cavity 210 and obstructing the insertion of the connector 11, achieving a concealed layout while ensuring smooth insertion.

[0040] When the connector 11 is inserted along the axis and pushes against the first inclined surface 223, the axial thrust is converted into a lateral force perpendicular to the axis through the first inclined surface 223, driving the locking member 221 to translate away from the center of the receiving cavity 210 along the extension direction of the recess 214 (perpendicular to the axis of the insertion port 212); when the connector 11 moves to the point where the locking part 111 is aligned with the holding part 222, the locking member 221 translates in the opposite direction along the recess 214, so that the holding part 222 engages with the locking part 111.

[0041] In this embodiment, the inner wall contour of the recess 214 is adapted to the shape of the locking member 221, which restricts the locking member 221 to only be able to translate along a preset trajectory, preventing it from deviating or getting stuck, and ensuring that the force transmission and locking action are accurate and controllable.

[0042] Please refer to Figure 4 and Figure 5In the second embodiment, the locking member 221 is rotatably disposed on the support base 21. The support base 21 is provided with a rotating shaft 211 disposed along the axis of the insertion port 212. The locking member 221 is rotatably connected to the rotating shaft 211. The locking member 221 is used to rotate around the rotating shaft 211 when the first inclined surface 223 is pushed by the insertion member 11.

[0043] The arrangement of the axis of the rotating shaft 211 along the axis of the insertion port 212 ensures that the rotation plane of the locking member 221 is perpendicular to the insertion direction of the connector 11, thus ensuring that the first inclined surface 223 can efficiently convert axial thrust into rotational torque and avoid force loss. Furthermore, the rotating shaft 211 can be fixed to the bearing seat 21 through interference fit or shoulder positioning, providing rigid support for the locking member 221 and preventing axial movement or radial offset during rotation, ensuring the stability of the rotational action.

[0044] The locking member 221 is fitted onto the outside of the rotating shaft 211 through a shaft hole. The gap between the hole and the shaft is precisely controlled to reduce rotational friction, ensuring that the first inclined surface 223 can be triggered to rotate with a slight push. At the same time, the lever arm length of the locking member 221 is adapted to the inclination angle of the first inclined surface 223, which can amplify the pushing force of the plug-in member 11 through the lever principle, so as to achieve small force drive and stable rotation, and avoid locking failure due to insufficient force.

[0045] When the connector 11 is inserted along the axis and pushes against the first inclined surface 223, the axial thrust is converted into a torque around the rotating shaft 211 through the first inclined surface 223, driving the locking member 221 to rotate around the rotating shaft 211 in a direction away from the center of the receiving cavity 210; when the connector 11 moves to the point where the locking part 111 is aligned with the holding part 222, the locking member 221 rotates in the opposite direction around the rotating shaft 211, so that the holding part 222 and the locking part 111 form a snap-fit ​​engagement.

[0046] In this embodiment, the fixed setting of the rotating shaft 211 ensures that the locking member 221 always moves along the preset rotation trajectory, avoiding deviation during force transmission and achieving precise matching between the rotation stroke and the timing of engagement.

[0047] In some embodiments, the locking assembly 22 further includes at least one first elastic reset member 224 located between the support and the locking member 221, the first elastic reset member 224 being used to apply a force to the locking member 221 to reset it.

[0048] Among them, the first elastic reset member 224 serves as the automatic reset execution component of the locking member 221, and its core functions are reflected in two aspects: First, it provides a continuous pre-tightening reset force to ensure that the locking member 221 always maintains a tendency toward the center of the receiving cavity 210 when there is no external force driving it, so that the locking part 222 and the locking part 111 are in a stable and lasting state, avoiding accidental disengagement due to vibration or impact; Second, it absorbs the impact force during the translation or rotation of the locking member 221 through deformation. When the plug 11 is quickly inserted, the first elastic reset member 224 can buffer the instantaneous displacement of the locking member 221, preventing the locking part 222 and the locking part 111 from having a rigid collision, thus achieving flexible locking.

[0049] When the connector 11 pushes against the first inclined surface 223, the lateral force converted from the axial thrust overcomes the preload of the first elastic reset member 224, driving the locking member 221 to translate along the recess 214 away from the center of the receiving cavity 210 or rotate around the pivot 211 away from the center of the receiving cavity 210. At this time, the first elastic reset member 224 deforms and stores elastic potential energy. When the connector 11 moves to the point where the locking part 111 is aligned with the holding part 222, the pushing force of the connector 11 against the first inclined surface 223 disappears, the first elastic reset member 224 releases its potential energy, and applies a reset force towards the center of the receiving cavity 210 to the locking member 221, pushing the locking member 221 to translate or rotate in the opposite direction, so that the holding part 222 and the locking part 111 quickly engage. This process does not require manual intervention, and the automatic reset and locking of the locking member 221 is achieved through the storage and release of elastic potential energy.

[0050] In this embodiment, regardless of whether the locking member 221 is translated or rotated, the first elastic reset member 224 can replace manual driving. After the plug is in place, the locking is automatically triggered, which is suitable for convenient needs such as one-handed operation and solves the pain point that manual reset is required in different traditional locking modes.

[0051] When adapting to the translation locking member 221, the first elastic reset member 224 can be a compression spring. This compression spring is arranged along the extension direction of the recess 214, with one end embedded in a pre-set positioning groove on the inner wall of the recess 214 of the bearing seat 21, and the other end abutting against the side wall of the locking member 221 away from the center of the receiving cavity 210. When the locking member 221 is driven by the connector 11 to translate outward along the recess 214, the compression spring is compressed and deformed, storing elastic potential energy. After the connector 11 is in place, the spring... The release of energy pushes the locking member 221 to move in the opposite direction to achieve the locking action; when adapting to the rotation of the locking member 221, the first elastic reset member 224 can be a torsion spring. The torsion spring can be sleeved on the fixed shaft of the bearing seat 21, with one end locked to the positioning post of the bearing seat 21 and the other end hooked to the end of the lever arm of the locking member 221. When the locking member 221 rotates outward around the rotating shaft 211, the torsion spring torsionally deforms and stores potential. After the plug is in place, the torsion spring resets and drives the locking member 221 to rotate in the opposite direction to complete the locking action.

[0052] In some embodiments, the holding part 222 is a card block 225 constructed on the locking member 221, and the locking part 111 is a card slot 112 adapted to the card block 225. The card block 225 can be engaged with the card slot 112 to fix the connector 11 relative to the support seat 21.

[0053] Among them, the card block 225 and the card slot 112 constitute the mechanical locking core. Through the precise cooperation of the convex and concave structure, a multi-dimensional constraint is formed, which restricts the degree of freedom of the plug-in 11 in the axial, radial and rotational directions, and ensures the rigidity of the connection.

[0054] When the connector 11 is inserted into the receiving cavity 210 of the female buckle 20, its outer surface forms a wedge-shaped transmission structure with the first inclined surface 223 of the locking member 221. As the connector 11 advances along the axis of the insertion port 212, the oblique component of the inclined surface forces the locking member 221 to compress the first elastic reset member 224 and move towards the side wall. When the connector 11 moves to the slot 112 and aligns with the locking block 225, the locking member 221, having lost its oblique thrust, instantly rebounds under the elastic force of the first elastic reset member 224, and the locking block 225 precisely embeds into the slot 112 to form a mechanical lock. This process utilizes the linkage between the inclined surface transmission and the elastic reset to achieve an automated connection that locks upon insertion; during disassembly, by applying force to push the locking member 221 to compress the first elastic reset member 224 again, the locking block 225 disengages from the slot 112, thus releasing the lock.

[0055] The wearable quick-release connection structure 100 of this embodiment does not require manual adjustment of the buckle; it automatically locks during insertion, reducing the error rate and making it particularly suitable for one-handed quick connection scenarios. The first elastic reset member 224 continuously provides pre-tightening force to the locking block 225, and in conjunction with the barb design of the slot 112, it forms a self-locking effect that tightens as it is pulled under dynamic conditions such as vibration and collision of the photography equipment.

[0056] In some embodiments, the first elastic reset member 224 is disposed within the recess 214.

[0057] The recess 214 on the sidewall of the accommodating cavity 210 creates a three-dimensional mechanical constraint space. When the connector 11 pushes the locking member 221 to move via the first inclined surface 223, the sidewall of the recess 214 restricts its degree of freedom through a normal constraint force, ensuring that the locking block 225 translates along a preset trajectory. The first elastic reset member 224 forms a closed elastic energy storage unit within the recess 214, and its compression and displacement are linearly related, providing a constant reset driving force for the locking block 225.

[0058] In some embodiments, the latching assembly 22 includes at least two locking members 221, which are respectively spaced apart on both sides of the receiving cavity 210.

[0059] Among them, the dual-sided locking components 221 serve as the core locking parts. Through a symmetrical layout, they form a force couple constraint, which not only disperses the load pressure of the imaging equipment but also counterbalances each other, preventing the connector 11 from rotating or shifting within the receiving cavity 210. Each locking component 221 has an independent locking block 225 that cooperates with the slot 112 to provide double locking protection.

[0060] In addition, the two independent first elastic reset elements 224 constitute a distributed energy storage unit, which stores and releases energy synchronously during the locking process, ensuring that the two locking blocks 225 are inserted into the slot 112 at the same or approximately the same speed and force, maintaining the mechanical balance of the connection structure. At the same time, if a single elastic element fails, the other side can still provide basic locking function, improving system reliability.

[0061] When the connector 11 is inserted into the receiving cavity 210, its outer surface simultaneously contacts the first inclined surface 223 of the locking members 221 on both sides, forming a symmetrical wedge-shaped transmission. During the advancement process, the connector 11 applies equal and opposite thrusts to the locking members 221 on both sides, causing them to synchronously compress their respective first elastic reset members 224. When the slot 112 aligns with the two locking blocks 225 on both sides, the first elastic reset members 224 release energy, driving the locking blocks 225 to simultaneously embed into the slot 112 from both sides, forming a three-point mechanical lock. This dual-side linkage mechanism utilizes the principle of force balance to ensure that the connector 11 is subjected to uniform force during connection, avoiding eccentric wear caused by unilateral force, and achieving a high-precision, high-strength, and stable connection.

[0062] In some embodiments, the top wall of the accommodating cavity 210 near the wire passage 213 extends a first flange 215, which is used to abut against the plug 11.

[0063] The first flange 215, acting as an upper limit component, provides a stable upper limit boundary for the connector 11 through its fixed connection with the top wall of the receiving cavity 210. When the connector 11 moves to the predetermined position, the lower surface of the first flange 215 abuts tightly against the top end face of the connector 11, restricting the connector 11 from moving upward and ensuring the positional accuracy of the connector 11 in the vertical direction, thus laying the foundation for the accurate engagement of the locking block 225 and the locking slot 112.

[0064] The bottom wall of the accommodating cavity 210 serves as a lower limit, forming a spatial closed loop with the first flange 215 for upper and lower limit positioning. The accommodating cavity 210 not only provides insertion space and horizontal guidance for the connector 11, but also ensures that the connector 11 is fixed in the vertical direction through the cooperation between the bottom wall of the groove and the first flange 215, thus ensuring the accurate spatial positional relationship between the components of the entire wearable quick-release connection structure 100.

[0065] When the connector 11 is inserted into the receiving cavity 210 of the carrier 21 and moves towards the wire passage 213, the first flange 215 forms a vertical constraint on the connector 11 from above. During the advancement process, the top end face of the connector 11 contacts the lower surface of the first flange 215. Since the first flange 215 is fixedly connected to the top wall of the groove on the side of the receiving cavity 210 near the wire passage 213, it can prevent the connector 11 from shifting upward. At the same time, the bottom wall of the groove of the receiving cavity 210 serves as a lower limit reference, and together with the first flange 215, it confines the connector 11 within a fixed vertical space.

[0066] The upper and lower limit design of this embodiment effectively restricts the vertical sway space of the connector 11. When the photography equipment is subjected to external impact or shaking, the connector 11 will not cause the locking block 225 and the slot 112 to loosen due to vertical displacement, which significantly enhances the anti-interference performance of the wearable quick-release connection structure 100 and reduces the risk of accidental device detachment.

[0067] In some embodiments, the first flange 215 has an arc-shaped structure, which can prevent scratches or damage to the connector 11. During the insertion process, the arc-shaped surface makes a gentler contact with the connector 11, reducing the possibility of wear, deformation, or scratches caused by hard contact. This helps protect the structural integrity of the connector 11 and the first flange 215, extending their service life. In addition, the arc-shaped structure has better compressive and bending resistance. When the connector 11 is inserted and abuts against the first flange 215, the arc-shaped structure can more evenly distribute the pressure from the connector 11, reducing stress concentration. This enhances the structural stability of the connection between the first flange 215 and the top wall of the accommodating cavity 210, reducing the risk of cracking or damage due to long-term stress.

[0068] In some embodiments, the axis of the insertion port 212 is perpendicular to the axis of the wire passage port 213; and / or, Cable pass 213 is a U-shaped opening; and / or, The connector 11 is arranged in a columnar or flat shape.

[0069] The axis of the insertion port 212 is perpendicular to the axis of the cable passage port 213, allowing the hanging rope 12 to pass through perpendicularly to the insertion port 11 after the connector 11 is inserted into the receiving cavity 210. This arrangement ensures that the connector 11 of the male buckle 10 is stably positioned within the receiving cavity 210, while also allowing for a rationally planned and non-interfering path for the hanging rope 12, guaranteeing a reasonable spatial layout of the connection structure and effective cooperation among all components. When the camera equipment moves with the photographer, the vertical arrangement keeps the connector 11 stable within the receiving cavity 210, and the tension of the hanging rope 12 will not adversely affect the insertion state of the connector 11, ensuring a secure connection between the male buckle 10 and the female buckle 20 and reducing the risk of accidental equipment detachment.

[0070] The U-shaped cable pass 213 makes it easier to thread the hanging rope 12. The U-shaped structure provides a certain amount of space, allowing the hanging rope 12 to move and adjust within a certain range, while also fixing the hanging rope 12 to prevent it from accidentally coming out of the cable pass 213.

[0071] When connecting photographic equipment to wearable devices such as shoulder straps and wrist straps, the U-shaped cable guide 213 makes threading the lanyard 12 simpler and faster. The lanyard 12 can be easily passed through the cable guide 213 without complicated operations, improving installation efficiency and making it particularly suitable for quick equipment connection in emergency shooting scenarios. Furthermore, the curved edge of the U-shaped opening prevents the lanyard 12 from being worn by sharp corners. The lanyard 12 of photographic equipment may be subject to friction during use; the U-shaped design reduces this friction damage to the lanyard 12, extending its lifespan and ensuring the reliability of the connection structure.

[0072] In some embodiments, the connector 11 is cylindrical in shape. Its cylindrical and rotatable nature prevents the hanging rope 12 from getting tangled during the movement of the photographic equipment, ensuring smooth connection and reducing the risk of inconvenience or damage to the equipment caused by tangling, thus improving the user experience. Of course, in other embodiments, the connector 11 may also be flat or other shapes, which are not limited to the embodiments of this application.

[0073] Please refer to Figures 6 to 9 In a third embodiment, the locking member 221 is located at one end of the receiving cavity 210; the locking assembly 22 further includes at least one second elastic reset member 226, a limiting member 227, and at least one third elastic reset member 228. The second elastic reset member 226 is disposed along the axis of the insertion port 212 and is located between the locking member 221 and the receiving cavity 210; the limiting member 227 is disposed at the other end of the receiving cavity 210 and is used to abut against the locking member 221 and support the plug-in member 11; at least one third elastic reset member 228 is located between the limiting member 227 and the bottom wall of the support seat 21 and is used to apply a force to the limiting member 227 to reset it.

[0074] The second elastic reset member 226 is positioned between the locking member 221 and the receiving cavity 210 along the axis of the insertion port 212. Its main function is to ensure that the locking member 221, in its initial state without the connector 11 inserted, moves away from the wire passage 213 under the action of elastic force, reserving space for the insertion of the connector 11. When the connector 11 is inserted into the receiving cavity 210, the second elastic reset member 226 provides the necessary movement space and pre-tightening force for the locking member 221, facilitating smooth cooperation between the locking member 21 and the connector 11 to complete the connection. Furthermore, during disassembly, after the locking member 221 separates from the connector 11, the second elastic reset member 226 can quickly release its elastic potential energy, driving the locking member 221 to accurately return to its initial position, preparing for the next connection.

[0075] The limiting member 227 is located at the other end of the receiving cavity 210 and plays a dual limiting role. On the one hand, when the plug-in member 11 is inserted, it acts as a limit to the moving end point of the locking member 221 to prevent the locking member 221 from moving excessively; on the other hand, by abutting against the locking member 221 and supporting the plug-in member 11, it together with the locking member 221 and the third elastic reset member 228 forms a stable mechanical support structure to ensure the positional accuracy of the plug-in member 11 in the receiving cavity 210 and avoid shaking.

[0076] The third elastic reset member 228 is installed between the limiting member 227 and the bottom wall of the bearing seat 21. Its main function is to provide a reset driving force for the limiting member 227. During the insertion of the connector 11, it is compressed by the limiting member 227 and stores elastic potential energy. When the connector 11 is in place, it releases the potential energy to support the limiting member 227 to firmly hold the locking member 221, thereby enhancing the stability of the connection structure. During disassembly, it assists the limiting member 227 in resetting and maintains the cyclic operation of the entire system.

[0077] When the connector 11 is inserted into the receiving cavity 210, it advances along the axis of the insertion port 212, first squeezing the locking member 221, forcing the locking member 221 to overcome the elastic force of the second elastic reset member 226 and move towards the other end of the receiving cavity 210. As the connector 11 continues to penetrate deeper, the locking member 221 pushes the limiting member to compress the third elastic reset member 228 until the connector 11 reaches the predetermined position. At this time, the third elastic reset member 228 releases its elastic potential energy to support the limiting member 227 and firmly hold the locking member 221. During disassembly, an external force pushes the connector 1111 to move in the opposite direction, compressing the second elastic reset member 226 and the third elastic reset member, causing the locking member 221 to separate from the connector 11, and each component returns to its initial state under the action of elastic force.

[0078] In some embodiments, one end of the connector 11 may extend into the cable passage 213, which is provided with a second flange 217 for holding the connector 11.

[0079] The second flange 217 is located at the wire passage 213 and exerts a holding force on the connector 11 extending into the wire passage 213, restricting the movement of the connector 11, enhancing the stability of the connection, and reducing the shaking and displacement of the connector 11 during use. After the connector 11 is inserted into the receiving cavity 210 and moved into place towards the wire passage 213, one end of it extends into the wire passage 213. At this time, the second flange 217 at the wire passage 213 applies pressure to the end of the connector 11 extending into the wire passage 213 using its own structural shape. This pressure is based on the contact compression between the second flange 217 and the surface of the connector 11, and achieves the holding and fixing of the connector 11 through mechanical force, restricting the displacement of the connector 11 in the direction perpendicular to the plane of the wire passage 213, and forming a stable constraint on the connector 11.

[0080] In this embodiment, the combination of the limiting member 227 and the third elastic reset member 228 provides dual stability protection for the wearable quick-release connection structure 100. The limiting member 227's support and restraint of the locking member 221 and the plug member 11, combined with the elastic effect of the third elastic reset member 228, can effectively buffer and disperse external forces such as shaking and pulling generated by the camera equipment during movement, greatly reducing the risk of connection loosening due to external forces, and ensuring that the camera equipment can be safely and securely connected to the shoulder strap even in complex shooting environments.

[0081] In some embodiments, the holding part 222 is a locking block 225 constructed on one end of the locking member 221 near the wire passage 213, and the locking part 111 is a locking groove 112 adapted to the locking block 225. The locking block 225 and the locking groove 112 are engaged to fix the plug-in member 11 relative to the carrier 21. The limiting member 227 is constructed with a limiting groove 229. Part of the locking block 225 is engaged in the locking groove 112, and the other part can be engaged in the limiting groove 229.

[0082] The locking block 225 partially engages with the locking slot 112 to move synchronously with the connector 11, and partially engages with the limiting slot 229 during the movement, forming a double limiting, ultimately achieving a secure connection between the male buckle 10 and the female buckle 20. Its positional design ensures that it can accurately mate with the locking slot 112 and the limiting slot 229 during the insertion of the connector 11.

[0083] The slot 112 is formed on the connector 11, providing initial engagement positioning for the card block 225. The friction and limiting effect generated by the engagement with the card block 225 enable synchronous movement of the connector 11 and the locking member 221, while also bearing the tensile force generated by the weight of the photographic equipment, ensuring longitudinal connection stability. The limiting groove 229 is located on the limiting member 227. When the connector 11 and the locking member 221 move synchronously, it gradually accepts the card block 225 for partial insertion, enhancing the limiting of the card block 225 in the lateral direction. Together with the slot 112, it forms a three-dimensional anti-disengagement structure, further improving the stability of the connection.

[0084] When the connector 11 is inserted into the receiving cavity 210 of the female buckle 20, the locking block 225 on the locking member 221 partially engages with the slot 112 of the connector 11. The mating shapes of the two components generate friction and mechanical restraint, causing the connector 11 and the locking member 221 to move synchronously. During this synchronous movement towards the cable outlet 213, the locking block 225 gradually engages with the limiting groove 229 of the limiting member 227, further restricting the displacement of the locking block 225 laterally. When the connector 11 moves to the predetermined position, the locking block 225, slot 112, and limiting groove 229 all form a tight fit. At this point, the compressed third elastic reset member 228 applies a continuous clamping force to the locking member 221 through the limiting member 227, ensuring a stable connection. During disassembly, external force pushes the locking member 221, causing the locking block 225 to overcome the locking resistance with the locking groove 112 and the limiting groove 229, disengaging from the double limiting. The third elastic reset member 228 assists the limiting member 227 to reset, and the second elastic reset member 226 assists the locking member 221 to reset, thus completing the unlocking.

[0085] In this embodiment, the cooperation between the locking block 225 and the slot 112 enables the connector 11 and the locking member 221 to move synchronously, simplifying the connection process, avoiding misalignment of components, and significantly improving connection efficiency, thus meeting the needs of rapid installation in emergency shooting scenarios. The lateral engagement of the locking block 225 and the slot 112, the longitudinal limiting of the limiting groove 229, and the elastic clamping of the third elastic reset member 228 together form a three-dimensional anti-detachment system, which can effectively prevent the photographic equipment from accidentally falling off in complex environments such as violent movement and bumps.

[0086] Furthermore, during the process of the card block 225 being inserted into the limiting slot 229, there will be obvious tactile and audible feedback, allowing users to intuitively perceive the connection process and status, effectively reducing the probability of misoperation and optimizing the user experience.

[0087] In some embodiments, the limiting member 227 is provided with a second inclined surface 230 along the axial direction of the wire passage 213, and the outer surface of the locking member 221 contacts the second inclined surface 230.

[0088] When the male connector 10 inserts into the female connector 20's receiving cavity 210 and moves towards the wire passage 213, the locking member 221 moves along with the connector 11 due to the snap-fit ​​relationship between the locking member 221 and the connector 11. During this movement, the locking member 221 pushes the limiting member 227, causing the limiting member 227 to move downwards against the elastic force of the third elastic reset member 228, compressing the third elastic reset member 228. When the connector 11 moves to the predetermined position and the locking block 225 accurately engages in the limiting groove 229, the third elastic reset member 228 uses its own elastic deformation to generate a restoring force, pushing the limiting member 227 upwards. During the upward movement of the limiting member 227, a continuous force is applied to the locking member 221, ensuring that the locking block 225 is securely engaged in the limiting groove 229, ensuring the stability of the connection structure, preventing the locking block 225 from accidentally dislodging from the limiting groove 229, and maintaining the reliability of the connection.

[0089] In this embodiment, the third elastic reset member 228 pushes the limiting member 227 to keep the limiting groove 229 engaged with the locking block 225, effectively preventing the locking block 225 from dislodging from the limiting groove 229 due to external force. During the use of the photography equipment, whether it is slight shaking during normal shooting or accidental pulling, the connection structure can remain stable, ensuring that the photography equipment is safely fixed on the shoulder strap.

[0090] Please continue to refer to this. Figure 8 and Figure 9 In some embodiments, the female buckle 20 further includes a mounting plate 23, which is connected to the support seat 21. One end of the mounting plate 23 is provided with a guide block 231, and the locking member 221 is provided with a guide groove 232 adapted to the guide block 231. The locking member 221 can slide along the guide block 231. The other end of the mounting plate 23 is provided with a mounting cavity 233 for installing the limiting member 227.

[0091] Among them, the mounting plate 23 is a key component connecting the bearing seat 21 with the locking member 221 and the limiting member 227. On the one hand, it connects the bearing seat 21 with other components into a whole and provides structural support; on the other hand, by setting the guide block 231 and the mounting cavity 233, it provides guidance and fixation for the sliding of the locking member 221 and the installation of the limiting member 227, ensuring the stability and operability of the connection structure.

[0092] Specifically, the guide block 231 is installed at one end of the mounting plate 23 and cooperates with the guide groove 232 of the locking member 221 to restrict the movement direction of the locking member 221, ensuring that the locking member 221 maintains an accurate position during movement and achieving reliable engagement with the plug-in member 11. The mounting cavity 233 is located at the other end of the mounting plate 23 and is used to install the limiting member 227, providing a stable installation position for the limiting member 227, so that the limiting member 227 can work in conjunction with the locking member 221 within the mounting cavity 233 to enhance the locking effect of the connection structure.

[0093] When the connector 11 is inserted into the receiving cavity 210 and pushes the locking member 221 to move, the guide groove 232 on the locking member 221 slides along the guide block 231 on the mounting plate 23, ensuring that the locking member 221 moves in a predetermined direction. Simultaneously, the limiting member 227 is installed in the mounting cavity 233 of the mounting plate 23. During the movement of the locking member 221, the limiting member 227 cooperates with the locking member 221 to lock the connector 11. During disassembly, the limiting member 227 remains stable within the mounting cavity 233, providing support for the entire connection structure.

[0094] In this embodiment, the cooperation between the guide block 231 and the guide groove 232 allows the locking member 221 to move along a precise path, ensuring that the locking block 225 accurately engages with the slot 112 of the connector 11, reducing connection instability caused by inaccurate installation. For example, when quickly connecting photographic equipment, the locking member 221 can slide smoothly along the guide block 231 and engage with the connector 11, improving connection efficiency and reliability. The mounting plate 23 fixes the limiting member 227 through the mounting cavity 233, while the cooperation between the guide block 231 and the guide groove 232 ensures the stable movement of the locking member 221, allowing the entire connection structure to remain stable under external force. Even if the photographic equipment is accidentally pulled, the limiting member 227 and the locking member 221 can maintain their relative positions under the action of the mounting plate 23, effectively preventing the connection structure from loosening and improving the stability of the structure.

[0095] In summary, the implementation process of the wearable quick-release connection structure 100 in the first embodiment is as follows: Connection process: Connect and fix the hanging rope 12 of the male buckle 10 to the photography equipment to ensure that the photography equipment is securely connected to the male buckle 10; at the same time, confirm that the locking assembly 22 of the female buckle 20 is in the initial state, the locking member 221 is in the initial position under the action of the first elastic reset member 224, and the holding part 222 is not engaged with any component.

[0096] Holding the male buckle 10, align the connector 11 with the insertion port 212 of the female buckle 20 bearing seat 21, and smoothly insert it into the receiving cavity 210 along the axial direction of the insertion port 212. At this time, the outer surface of the connector 11 contacts the first inclined surface 223 of the locking member 221. As the connector 11 is inserted deeper, the first inclined surface 223 converts the axial thrust of the connector 11 into the radial movement force of the locking member 221, forcing the locking member 221 to compress the first elastic reset member 224 and move towards the side wall of the receiving cavity 210, making room for further movement of the connector 11.

[0097] Continue pushing the connector 11 towards the cable passage 213. When the connector 11 moves to the predetermined position, its locking part 111 (slot 112) aligns with the holding part 222 (block 225) of the locking member 221. At this time, the locking member 221, which has lost its oblique pushing force, instantly rebounds under the elastic force of the first elastic reset member 224, and the block 225 is precisely embedded in the slot 112, forming a mechanical lock. At the same time, the first flange 215 of the groove top wall of the receiving cavity 210 near the cable passage 213 abuts tightly against the top end face of the connector 11, restricting its upward movement; the groove bottom wall provides support from below, forming an upper and lower limiting closed loop with the first flange 215, ensuring that the connector 11 is fixed in the vertical position, thereby completing the locking connection between the male buckle 10 and the female buckle 20, and the photographic equipment is stably fixed by wearable devices such as shoulder straps and wrist straps.

[0098] Disassembly process: Operate the locking assembly 22 by manually applying external force to push the locking member 221, causing it to overcome the elastic force of the first elastic reset member 224, compress the first elastic reset member 224 again, and move it towards the side wall. During this process, the locking block 225 gradually disengages from the slot 112, releasing the locking member 221 from the locking part 111 of the connector 11.

[0099] After the lock is released, hold the male buckle 10 and apply force steadily in the opposite direction of the axis of the insertion port 212 to slowly pull the connector 11 out of the receiving cavity 210 from the insertion port 212. During the pulling process, the hanging rope 12 is pulled out from the wire passage 213 until the male buckle 10 and the female buckle 20 are completely separated.

[0100] After the connector 11 is pulled out, the locking member 221, no longer subject to external force, returns to its initial state under the elastic force of the first elastic reset member 224, preparing for the next connection. At this point, the entire wearable quick-release connection structure 100 is disassembled, and the photography equipment is separated from the shoulder strap, wrist strap, and other wearable devices.

[0101] The wearable quick-release connection structure 100 in the second embodiment is completely consistent with the core logic of "plug-in drive - elastic reset - mechanical locking" in the first embodiment. The only difference is that the locking member 221 is rotatably connected to the support seat 21 via the rotating shaft 211, and the first elastic reset member 224 adopts a torsion spring: during connection, the plug-in member 11 pushes against the first inclined surface 223 to generate a rotational torque, driving the locking member 221 to overcome the torsion spring force and rotate to avoid it; after it is in place, the torsion spring drives the locking member 221 to rotate in the opposite direction to achieve locking, which is fixed in conjunction with the limiting structure. During disassembly, the locking member 221 is manually moved to release the locking, and after the plug-in member 11 is pulled out, the torsion spring returns it to its position. No tools are required throughout the process, and the operation logic is consistent with the first embodiment. This embodiment will not be described in detail here.

[0102] The implementation process of the wearable quick-release connection structure 100 in the third embodiment is as follows: Connection process: Before the connector 11 is inserted, the locking member 221 is in an initial position away from the wire passage 213 under the elastic force of the second elastic reset member 226, reserving space for the insertion of the connector 11; the limiting member 227 is in an initial position at the other end of the accommodating cavity 210 under the support of the third elastic reset member 228; the guide block 231 on the mounting plate 23 cooperates with the guide groove 232 of the locking member 221 to provide guidance for the movement of the locking member 221.

[0103] Align the male buckle 10's connector 11 with the insertion port 212 of the female buckle 20's support seat 21, and insert it into the receiving cavity 210 along the axis of the insertion port 212. The locking block 225 on the locking member 221 partially engages with the slot 112 of the connector 11, achieving synchronous movement of the connector 11 and the locking member 221. Pushing the connector 11 causes the locking member 221 to move towards the wire passage 213, allowing the locking member 221 to overcome the elastic force of the second elastic reset member 226 and move towards the other end of the receiving cavity 210. During this process, the guide groove 232 on the locking member 221 slides along the guide block 231 on the mounting plate 23, ensuring the accuracy of the locking member 221's movement path.

[0104] As the connector 11 continues to penetrate deeper, the moving locking member 221 contacts the second inclined surface 230 on the limiting member 227 and pushes the limiting member 227 to move along the axis perpendicular to the wire passage 213, forcing the limiting member 227 to compress the third elastic reset member 228 located between it and the bottom wall of the support 21.

[0105] When the connector 11 moves to the predetermined position, another part of the locking block 225 engages with the limiting groove 229 of the limiting member 227, forming a double limiting. At this time, the compressed third elastic reset member 228 releases its elastic potential energy, pushing the limiting member 227 to firmly hold the locking member 221, further enhancing the tightness of the engagement between the locking block 225 and the locking groove 112 and the limiting groove 229. In addition, one end of the connector 11 extends into the wire passage 213, and the second flange at the wire passage 213 exerts a holding force on it, limiting the displacement of the connector 11 in the direction perpendicular to the axis of the wire passage 213, further enhancing the stability of the connection, and completing the firm connection between the male buckle 10 and the female buckle 20.

[0106] Disassembly process: An external force is applied to the connector 11 in the opposite direction, causing it to move in the opposite direction of the axis of the wire passage 213. The reverse movement of the connector 11 causes the locking member 221, which is engaged with it, to move synchronously. The locking member 221 begins to overcome the elastic force of the third elastic reset member 228 and the engagement resistance between the locking block 225 and the slot 112 and the limiting slot 229.

[0107] As the connector 11 and the locking member 221 move in opposite directions, the locking block 225 gradually disengages from the slot 112 and the limiting slot 229. At the same time, the third elastic reset member 228 is compressed as the limiting member 227 moves, storing elastic potential energy.

[0108] Once the locking block 225 is completely disengaged from the locking slot 112 and the limiting slot 229, the connector 11 can be smoothly pulled out from the insertion port 212. At this time, the locking member 221, which has lost the external force, returns to its initial position under the elastic drive of the second elastic reset member 226; the limiting member 227 also returns to its initial state under the elastic potential energy released by the third elastic reset member 228. All components on the mounting plate 23 are put back in place, ready for the next connection, thus completing the entire disassembly process.

[0109] The above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is impossible to exhaustively list all possible implementations here. All obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A wearable quick release connection structure of a photographic equipment, characterized by, include: The male buckle includes a connector and a lanyard connected to the connector, the lanyard being used to connect photographic equipment, and the connector having a locking part; The female buckle includes a support base and a locking assembly. The support base has a receiving cavity with an insertion port for inserting the connector and a wire passage communicating with the insertion port. The wire passage is used for the lanyard to pass through and extend to the outside of the support base. The connector can be inserted into the receiving cavity through the insertion port and can move toward the wire passage. The locking assembly is disposed in the support base and is at least partially located in the receiving cavity. The locking assembly includes at least one locking member that can move relative to the support base. The locking member has a holding part that engages with the locking part.

2. The quick release connection structure of a wearable photographic equipment according to claim 1, characterized in that, The locking member has a first inclined surface along the axial direction of the insertion port, and the outer surface of the plug can contact the first inclined surface to drive the locking member to move relative to the support.

3. The quick release connection structure of a wearable photographic equipment according to claim 2, characterized in that, The locking member is slidably disposed on the support seat, and the side wall of the receiving cavity is provided with a recess for receiving the locking member. The locking member is used to translate along the recess when the first inclined surface is pushed by the plug-in member.

4. The quick release connection structure of a wearable photographic equipment according to claim 2, wherein, The locking member is rotatably disposed on the support base, and the support base is provided with a rotating shaft arranged along the axis of the insertion port. The locking member is rotatably connected to the rotating shaft, and the locking member is used to rotate around the rotating shaft when the first inclined surface is pushed by the insertion member.

5. The quick release connection structure of a wearable photographic equipment according to claim 3 or 4, characterized in that, The locking assembly further includes at least one first elastic reset member located between the support and the locking member, the first elastic reset member being used to apply a force to the locking member to reset it.

6. The wearable quick release connection structure of a photographic equipment according to any one of claims 1 to 4, characterized in that, The holding part is a locking block constructed on the locking member, and the locking part is a slot adapted to the locking block. The locking block can engage with the slot to fix the connector relative to the support.

7. The wearable quick release connection structure of a photographic equipment according to any one of claims 1 to 4, characterized in that, The locking assembly includes at least two locking members, which are respectively spaced apart on both sides of the receiving cavity.

8. The wearable quick release connection structure of a photographic equipment according to any one of claims 1 to 4, characterized in that, The accommodating cavity has a first flange extending from the top wall of the slot near the wire passage, and the first flange is used to abut against the plug-in component.

9. The wearable quick release connection structure of a photographic equipment according to any one of claims 1 to 4, characterized in that, The axis of the insertion port is perpendicular to the axis of the wire passage port; and / or, The cable passage is a U-shaped opening; and / or, The connector is arranged in a columnar or flat shape.

10. The wearable quick release connection structure of a photographic equipment according to claim 1, characterized in that, The locking element is located at one end of the accommodating cavity; The locking assembly also includes: At least one second elastic reset member is provided, which is disposed along the axis of the insertion port and located between the locking member and the receiving cavity; A limiting member is provided at the other end of the receiving cavity, the limiting member being used to abut against the locking member and support the plug-in member; At least one third elastic reset member is located between the limiting member and the bottom wall of the bearing seat, and the third elastic reset member is used to apply a force to the limiting member to reset it.

11. The quick release connection structure of a wearable photographic equipment according to claim 10, wherein, One end of the connector can extend into the cable passage, and the cable passage is provided with a second flange for pressing the connector.

12. The wearable quick release connection structure of a photographic equipment according to claim 10, wherein, The holding part is a locking block constructed on one end of the locking member near the wire passage, and the locking part is a locking groove adapted to the locking block. The locking block and the locking groove are engaged to fix the plug-in member relative to the carrier. The limiting member is constructed with a limiting groove. Part of the locking block is engaged in the locking groove, and the other part can be engaged in the limiting groove.

13. The wearable quick release connection structure of a photographic equipment according to claim 10, wherein, The limiting member has a second inclined surface along the axial direction of the wire passage, and the outer surface of the locking member is in contact with the second inclined surface.

14. The wearable quick release connection structure of a photographic equipment according to claim 10, wherein, The female buckle also includes a mounting plate, which is connected to the bearing seat. One end of the mounting plate is provided with a guide block, and the locking member is provided with a guide groove adapted to the guide block. The locking member can slide along the guide block. The other end of the mounting plate is provided with a mounting cavity for installing the limiting member.

Images