Quick release mechanism, photographic accessory suite and electronic equipment suite

Abstract

The utility model provides a quick release mechanism, a photographic accessory suite and an electronic equipment suite, the quick release mechanism comprises a mounting base and a quick release unit, the quick release unit comprises a clamping piece and a trigger piece, the clamping piece is movably arranged on the mounting base and comprises a first clamping piece and a second clamping piece which are oppositely arranged, the trigger piece is movably arranged on the mounting base, and the first clamping piece and the second clamping piece are oppositely arranged. The trigger piece is arranged on the base and provided with a first movable groove and a second movable groove which correspond to the first clamping piece and the second clamping piece respectively, the first clamping piece is contained in the first movable groove, the second clamping piece is contained in the second movable groove, and the trigger piece can trigger the first clamping piece and the second clamping piece to be away from or close to each other through the first movable groove and the second movable groove. According to the camera shell, the camera shell can be quickly mounted on or dismounted from the external equipment through the quick dismounting mechanism, and when the quick dismounting mechanism carries the camera accessory, the camera accessory can be quickly mounted on the shell or dismounted from the external equipment through the quick dismounting mechanism, so that photographing of a photographing user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic accessories, in particular to a quick-release mechanism, a photographic accessory kit and an electronic equipment kit. Background Art

[0002] As photography and videography are widely used in people's lives, more and more people will also take photos in their daily lives. During the shooting process, people often have different composition requirements, so they often need to equip the electronic devices used for shooting with different photographic accessories, such as lights, handles, etc. At present, the way users use the aforementioned accessories is mainly to tighten the photographic accessories on the housing of the electronic device used for shooting with screws. When other photographic accessories need to be replaced, some screw wrenches, such as hexagonal wrenches, can be used to remove the installed photographic accessories and then replace them with other photographic accessories. This method enables various photographic accessories to be installed more stably on the housing of the electronic device, but it is relatively inconvenient during the installation and removal process, which greatly affects the user's shooting. Utility Model Content

[0003] The main purpose of the present application is to provide a quick-release mechanism, which aims to solve the problem that the installation and disassembly process of various photographic accessories in the prior art is relatively inconvenient, thereby greatly affecting the user's shooting.

[0004] In order to solve the above technical problems, the technical solution provided by the present invention is:

[0005] A quick release mechanism, comprising:

[0006] Mounting seat;

[0007] A quick-release unit includes a clamping member and a triggering member, wherein the clamping member is movably arranged on the mounting seat and includes a first clamping member and a second clamping member arranged opposite to each other, and the triggering member is movably arranged on the mounting seat and is provided with a first movable groove and a second movable groove respectively corresponding to the first clamping member and the second clamping member, the first clamping member is accommodated in the first movable groove, and the second clamping member is accommodated in the second movable groove, and the triggering member can trigger the first clamping member and the second clamping member to move away from or closer to each other through the first movable groove and the second movable groove.

[0008] In some embodiments, the quick release mechanism further includes a locking unit, which is movably disposed on the mounting seat and cooperates with the first clamping member and the second clamping member to lock the first clamping member and / or the second clamping member.

[0009] In some embodiments, the locking unit includes a wrench part and a locking part. The locking part is movably arranged on the mounting seat and cooperates with the first clamping member and the second clamping member. When the wrench part is touched, the wrench part can drive the first clamping member and the second clamping member to be locked to the external device through the locking part.

[0010] In some embodiments, the quick release mechanism further includes a locking column, one end of which is threadedly connected to the locking portion, and the other end of which is connected to the wrench portion, so that the wrench portion can drive the locking portion to move through the locking column.

[0011] In some embodiments, locking grooves are provided at both ends of the locking portion, and the first clamping member and the second clamping member are both provided with locking protrusions, and the locking protrusions are arranged in the locking grooves, so that the locking portion can drive the first clamping member and the second clamping member to be locked to the external device.

[0012] In some embodiments, the first clamping member and the second clamping member are provided with locking protrusions on opposite sides, the locking portion is provided with locking grooves corresponding to the locking protrusions, and an escape position is also provided between the locking grooves at each end of the locking portion, the first clamping member and the second clamping member are respectively clamped in the corresponding escape positions, and the locking protrusions on both sides are respectively clamped in the corresponding locking grooves.

[0013] In some embodiments, the end of the first clamping member extending out of the mounting seat has a first clamping portion, and the end of the second clamping member extending out of the mounting seat has a second clamping portion. The quick release mechanism also includes an expansion interface, and the expansion interface is arranged at an end of the mounting seat away from the first clamping portion and the second clamping portion. A mounting groove is provided on a side of the mounting seat close to the expansion interface, and the wrench portion is movably installed in the mounting groove.

[0014] In some embodiments, the inner walls of the first movable groove and the second movable groove are inclined surfaces, so that the first clamping member cooperates with the inclined surface of the inner wall of the first movable groove, and the second clamping member cooperates with the inclined surface of the inner wall of the second movable groove to drive the first clamping members to move away from or closer to each other.

[0015] In some embodiments, the quick release mechanism also includes a limit member, the trigger member is provided with a limit groove, the limit member can be accommodated in the limit groove, and is movably connected to the mounting seat, when the trigger member moves toward the limit member, the limit member can exit the limit groove and limit the trigger member, and the limit member can move toward the outside of the mounting seat so that at least part of the structure protrudes outside the mounting seat.

[0016] In some embodiments, the trigger member includes a trigger button and a trigger block, the trigger button is connected to the trigger block and exposed outside the mounting seat, the trigger block is movably connected to the mounting seat, and the first movable groove and the second movable groove are inclinedly arranged on the trigger block along opposite directions from one end of the trigger block close to the limiting member, when the trigger button triggers the trigger block to move toward the limiting member, the limiting member exits the limiting groove, and the first clamping member and the second clamping member move away from each other to be in a state to be installed;

[0017] When the first clamping member and the second clamping member are clamped on an external structure, the external structure can trigger the limiting member to reset into the mounting seat, and the resetting of the limiting member can drive the trigger block to reset, so that the first clamping member and the second clamping member are in a clamped state.

[0018] In some embodiments, the limiting member includes a first limiting column and a second limiting column, the caliber of the first limiting column is larger than the caliber of the second limiting column, the trigger block is also provided with a receiving groove, and the receiving groove is connected to the limiting groove, when the first clamp and the second clamp are in a state to be installed, the second limiting column withdraws from the limiting groove, and the first limiting column is accommodated in the receiving groove; when the first clamp and the second clamp are in a clamping state, the first limiting column withdraws from the receiving groove, and the second limiting column is accommodated in the limiting groove.

[0019] The present application also provides a photographic accessory kit, comprising:

[0020] appendix,

[0021] In the aforementioned quick-release mechanism, the accessories are arranged on the mounting seat to be mounted on the external structure through the first clamping member and the second clamping member, wherein the accessories include at least one of a filter holder, an expansion dock, a light, a power bank, a microphone and a handle.

[0022] In some embodiments, the expansion dock includes at least one electronic interface and at least one power supply line for communicating with or supplying power to external devices; a slide bar is also provided on a side of the expansion dock away from the quick release mechanism.

[0023] The present application also provides an electronic device kit, comprising:

[0024] A housing, wherein the housing has a receiving cavity for receiving the electronic device;

[0025] The aforementioned quick release mechanism is detachably arranged on the housing to mount the photographic accessory on the housing.

[0026] In some embodiments, the shell is provided with a first mounting interface and a second mounting interface, and a first electronic contact is arranged between the first mounting interface and the second mounting interface, a second electronic contact is arranged between the first clamping member and the second clamping member, and the first clamping member and the second clamping member can be clamped on the first mounting interface and the second mounting interface respectively to electrically connect the first electronic contact and the second electronic contact.

[0027] Beneficial effects:

[0028] In the present application, the trigger member can be touched, and the first movable groove and the second movable groove of the trigger member respectively drive the first clamping member and the second clamping member to move away from each other. At this time, the clamping space between the first clamping member and the second clamping member becomes larger, and is in a waiting state; when the first clamping member and the second clamping member 212 are installed on the external device, the trigger member can be reset, and the first clamping member and the second clamping member are further driven to move closer to each other through the first movable groove and the second movable groove, thereby clamping the quick release mechanism on the shell, and it is in a clamping state at this time. In summary, in the present application, the quick release mechanism can be quickly installed on or removed from the external device. When the quick release mechanism is equipped with photographic accessories, the photographic accessories in the present application can be quickly installed on or removed from the external device through the quick release mechanism, thereby facilitating the shooting of the photographic user. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0030] Figure 1 It is an exploded schematic diagram of the quick release mechanism in the embodiment of the present application.

[0031] Figure 2 This is a front view of the quick release mechanism in the embodiment of the present application.

[0032] Figure 3 For this application Figure 2 Schematic diagram of the cross section along the AA direction.

[0033] Figure 4 A top view of the quick-release structure in the embodiment of the present application

[0034] Figure 5 For this application Figure 4 Schematic diagram of the cross section along the BB direction.

[0035] Figure 6Schematic diagram of the structure of the locking unit in the embodiment of the present application.

[0036] Figure 7 This is a structural schematic diagram of the locking unit from another perspective in the embodiment of the present application.

[0037] Figure 8 Schematic diagram of the structure of the photographic accessory kit in the embodiment of the present application.

[0038] Fig. 9 Schematic diagram of the structure of the electronic equipment kit in the embodiment of the present application.

[0039] Icon Description:

[0040] 100-electronic equipment kit; 101-quick release mechanism; 102-housing; 1021-accommodating chamber; 1022-first housing; 1023-second housing; 1024-first through hole; 1025-second through hole; 1026-first mounting interface; 1027-second mounting interface; 1028-first electronic contact; 103-control module; 104-mobile phone; 200-photographic accessory kit; 201-photographic accessory; 2011-expansion dock; 2012-electronic interface; 2013-power supply line; 2014-slide bar;

[0041] 1-mounting seat; 11-mounting slot;

[0042] 2-quick release unit; 21-clamping member; 211-first clamping member; 2111-first clamping portion; 212-second clamping member; 2121-second clamping portion; 213-first inclined surface; 214-second inclined surface; 215-locking protrusion; 22-trigger; 221-first movable groove; 222-second movable groove; 223-inner wall; 224-limiting groove; 225-trigger button; 226-trigger block; 227-accommodating groove;

[0043] 3-limiting member; 31-first limiting column; 32-second limiting column; 33-first resetting elastic member; 34-second resetting elastic member;

[0044] 4-locking unit; 41-wrench part; 42-locking part; 421-locking groove; 422-avoidance position; 43-locking column;

[0045] 5-Expansion interface.

[0046] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0048] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0049] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B; in addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0050] Please refer to Figure 1-9 The present application provides an electronic device kit 100 using the quick release mechanism 101, including the quick release mechanism 101 and a shell 102, the shell 102 has a receiving cavity 1021, the receiving cavity 1021 is used to receive an electronic device (such as a mobile phone 104), the quick release mechanism 101 is arranged on the shell 102, and is used to install a photographic accessory 201.

[0051] The shell 102 provides a basic function of accommodating and placing the mobile phone 104, and a quick release mechanism 101 is arranged thereon. The quick release mechanism 101 provides a basis for installing different photographic accessories 201. Each photographic accessory 201 can be connected to the quick release mechanism 101 as an integrated structure, and the photographic accessory 201 can also be installed on the quick release mechanism 101 through an interface in the photography industry (Nato interface, thread, cold shoe interface, quick release plate interface, etc.). During use, a plurality of quick release mechanisms 101 can be configured, and each quick release mechanism 101 can be correspondingly provided with at least one accessory, thereby having a plurality of different photographic accessory kits 200. When a photography user needs to replace another photographic accessory kit 200, the quick release mechanism 101 of the current photographic accessory 201 can be quickly removed from the shell 102 of the electronic device, and the quick release mechanism 101 of the photographic accessory 201 that needs to be replaced can be quickly installed on the shell 102, thereby improving the convenience when photographing.

[0052] refer to Fig. 9 The shell 102 includes a first shell 1022 and a second shell 1023. The first shell 1022 is provided with a first through hole 1024, and the first through hole 1024 is used to expose the display screen of the mobile phone 104. The first shell 1022 and the second shell 1023 are enclosed to form the accommodating cavity 1021. The second shell 1023 is provided with a second through hole 1025, and the second through hole 1025 corresponds to the position of the first through hole 1024. The second through hole 1025 is used to expose the side of the mobile phone 104 away from the display screen.

[0053] Furthermore, in order to facilitate fixing of the mobile phone 104, the first shell 1022 and the second shell 1023 are detachably connected, and the first shell 1022 and the second shell 1023 are detachably connected by means of snap connection or screw connection.

[0054] Preferably, in one embodiment, the first housing 1022 and the second housing 1023 are connected by a threaded connector (which may be a connecting screw or a bolt). When in use, the threaded connector is disassembled, the first housing 1022 and the second housing 1023 are separated, and the mobile phone 104 is installed and placed in a manner that the side away from the display screen is in contact with the mounting portion without affecting the realization of the functions of the mobile phone 104, and then the second housing 1023 is connected to the first housing 1022 by the threaded connector to form an integrated structure to achieve fixed positioning of the mobile phone 104.

[0055] See also Figure 1-2The quick release mechanism 101 includes a mounting seat 1 and a quick release unit 2; the quick release unit 2 includes a clamping member 21 and a triggering member 22, the clamping member 21 is movably arranged on the mounting seat 1, and includes a first clamping member 211 and a second clamping member 212 that are relatively arranged, the triggering member 22 is movably arranged on the mounting seat 1, and is provided with a first active groove 221 and a second active groove 222 corresponding to the first clamping member 211 and the second clamping member 212 respectively, the first clamping member 211 is accommodated in the first active groove 221, and the second clamping member 212 is accommodated in the second active groove 222, and the triggering member 22 can trigger the first clamping member 211 and the second clamping member 212 to move away from or close to each other through the first active groove 221 and the second active groove 222.

[0056] In this embodiment, the trigger member 22 can be triggered, and the first movable groove 221 and the second movable groove 222 of the trigger member 22 respectively drive the first clamping member 211 and the second clamping member 212 to move away from each other. At this time, the clamping space between the first clamping member 211 and the second clamping member 212 becomes larger, and is in a waiting state for installation; when the first clamping member 211 and the second clamping member 212 are installed on the housing 102, the trigger member 22 can be reset, and further drive the first clamping member 211 and the second clamping member 212 to move away from each other through the first movable groove 221 and the second movable groove 222. The clamping member 211 and the second clamping member 212 are brought close to each other, thereby clamping the quick release mechanism 101 on the shell 102, which is now in a clamping state. In summary, in this embodiment, the quick release mechanism 101 can be quickly installed on or removed from the shell 102. When the quick release mechanism 101 is equipped with a photographic accessory 201, the photographic accessory 201 in this embodiment can be quickly installed on or removed from the shell 102 through the quick release mechanism 101, thereby facilitating the shooting process of the photographic user.

[0057] In another embodiment, as needed, the first clamping member 211 and the second clamping member 212 can also be modified to be in a reverse buckle manner, and the first movable groove 221 and the second movable groove 222 of the trigger member 22 can respectively drive the first clamping member 211 and the second clamping member 212 to approach each other and be in a state to be installed; when the first clamping member 211 and the second clamping member 212 are installed on the shell 102, the trigger member 22 can be reset, and further drive the first clamping member 211 and the second clamping member 212 to move away from each other through the first movable groove 221 and the second movable groove 222, so that the first clamping member 211 and the second clamping member 212 are in a clamping state.

[0058] Specifically, see Figure 3-4In one embodiment, the inner walls 223 of the first movable groove 221 and the second movable groove 222 are inclined surfaces, so that the first clamping member 211 cooperates with the inclined surface of the inner wall 223 of the first movable groove 221, and the second clamping member 212 cooperates with the inclined surface of the inner wall 223 of the second movable groove 222, so as to drive the first clamping member 211 to move away from or approach each other. In this embodiment, when the trigger member 22 is pressed, the inclined surface of the inner wall 223 of the first movable groove 221 and the inclined surface of the inner wall 223 of the second movable groove 222 can push the first clamping member 211 and the second clamping member 212 to slide along the inner walls 223 of the first movable groove 221 and the second movable groove 222, so that the first clamping member 211 and the second clamping member 212 can be used to install the housing 102 of the electronic device. After being installed in the housing 102 of the electronic device, the trigger member 22 can be reset, and at this time, the inclined surface of the inner wall 223 of the first movable groove 221 and the inclined surface of the inner wall 223 of the second movable groove 222 can push the first clamping member 211 and the second clamping member 212 to reset, so that the first clamping member 211 and the second clamping member 212 are pressed against the housing 102 of the electronic device. It can be understood that the first clamping member 211 and the second clamping member 212 have a first inclined surface 213 and a second inclined surface 214 on opposite sides, and at least one of the first inclined surface 213 and the second inclined surface 214 is respectively against the inner wall 223 of the first movable groove 221 and the second movable groove 222. Preferably, the first inclined surface 213 and the second inclined surface 214 are arranged in parallel. On the other hand, the first inclined surface 213 and the second inclined surface 214 can be transitioned by an arc surface, so as to facilitate the smooth movement of the first inclined surface 213 and the second inclined surface 214 inside the first movable groove 221 and the second movable groove 222 respectively.

[0059] In some other embodiments, see Figure 1 , Figure 4-5The quick release mechanism 101 also includes a limit member 3, the trigger member 22 is provided with a limit groove 224, the limit member 3 is accommodated in the limit groove 224, and is movably connected to the mounting seat 1. When the trigger member 22 moves toward the limit member 3, the limit member 3 can exit the limit groove 224 and limit the trigger member 224. The limit member 3 can move toward the outside of the mounting seat 1 so that at least part of the structure can protrude outside the mounting seat 1. Specifically, in the present embodiment, the trigger member 22 comprises a trigger button 225 and a trigger block 226, the trigger button 225 is connected to the trigger block 226 and is exposed outside the mounting base 1, the trigger block 226 is movably connected to the mounting base 1, and the first movable groove 221 and the second movable groove 222 are inclinedly arranged on the trigger block 226 in opposite directions from one end of the trigger block 226 close to the limit member 3, when the trigger button 225 triggers the trigger block 226 to move toward the limit member 3, the first clamping member 211 and the second clamping member 212 move away from each other to be in a waiting state for installation; when the first clamping member 211 and the second clamping member 212 are clamped by the external structure, the external structure can trigger the limit member 3 to reset toward the mounting base 1, and the reset of the limit member 3 can drive the trigger block 226 to reset, so that the first clamping member 211 and the second clamping member 212 are in a clamped state. In this embodiment, the external structure can be the shell 102 of the electronic device. In the installed state, the first clamping member 211 and the second clamping member 212 are far away from each other. At this time, the limit member 3 is also exposed outside the mounting seat 1. When the second clamping member 212 and the second clamping member 212 are clamped on the shell 102 of the electronic device, the limit member 3 is pressed on the outer wall of the shell 102, so that it can be retracted toward the inside of the mounting seat 1. At this time, the trigger block 226 can be reset, and the limit member 3 is re-clamped in the limit groove 224, and the first clamping member 211 and the second clamping member 212 are also in a clamped state.

[0060] Specifically, the limiting member 3 includes a first limiting column 31 and a second limiting column 32, and a first resetting elastic member 33 is arranged between the first limiting column 31 and the base. The diameter of the first limiting column 31 is larger than that of the second limiting column 32, and the second limiting column 32 can be clamped in the limiting groove 224. When the trigger button 225 is pressed, the trigger block 226 can be pushed to move, so that the second limiting column 32 exits the limiting groove 224. At this time, the first resetting elastic member 33 can trigger the second limiting column 32 to move toward the outside of the mounting seat 1, and the first limiting column 31 moves with the second limiting column 32. Since the diameter of the first limiting column 31 is larger than that of the second limiting column 32, it is difficult to be clamped in the limiting groove 224, so the movement of the trigger block 226 can be limited. At this time, the first clamp 211 and the second clamp 212 are in a state to be installed. When the second clamping member 212 and the second clamping member 212 are clamped on the shell 102 of the electronic device, the second limiting column 32 is pressed on the outer wall of the shell 102, thereby moving toward the inside of the mounting seat 1. At this time, the first limiting column 31 also moves toward the inside of the mounting seat 1, and the first reset elastic member 33 is in a compressed state. The first limiting column 31 no longer limits the trigger block 226, and the trigger block 226 is reset immediately. The second limiting column 32 is re-clamped in the limiting groove 224, and the first clamping member 211 and the second clamping member 212 can be in a clamped state at this time. In more detail, the limit block further includes a receiving groove 227, which is used to receive the first limit column 31 and is connected to the limit groove 224. When the trigger button 225 is pressed, the trigger block 226 can be pushed to move, so that the second limit column 32 exits the limit groove 224. At this time, the first limit column 31 can be received in the receiving groove 227 to limit the trigger block 226. When the second limit column 32 is pressed on the outer wall of the housing 102 and moves toward the inside of the mounting seat 1, the first limit column 31 exits the receiving groove 227, the limit block is reset, and the second limit column 32 is re-clamped in the limit groove 224. It can be understood that in this embodiment, a second reset elastic member 34 is provided between the trigger block 226 and the mounting seat 1. After the first limit column 31 exits the receiving groove 227, the second reset elastic member 34 can drive the trigger block 226 to reset.

[0061] See also Figure 1 , Figure 6-7In another embodiment, the quick release mechanism 101 further includes a locking unit 4, which is movably disposed on the mounting seat 1 and cooperates with the first clamping member 211 and the second clamping member 212 to lock the first clamping member 211 and / or the second clamping member 212. In this embodiment, the quick release mechanism 101 can be locked on the housing 102 by the locking unit 4, thereby greatly reducing the virtual position between the quick release mechanism 101 and the housing 102, so that the photographic accessory 201 is super stably installed on the housing 102. Specifically, in this embodiment, when the first clamping member 211 and the second clamping member 212 are in the clamped state, the locking unit 4 can be operated to make the first clamping member 211 and the second clamping member 212 in the clamped state and then in the locked state. When disassembly is required, the locking unit 4 is operated, and the first clamping member 211 and the second clamping member 212 return to the clamping state, and the triggering member 22 is further triggered, so that the first clamping member 211 and the second clamping member 212 move away from each other and return to the ready-to-install state, so that the quick release mechanism 101 can be disassembled from the shell 102.

[0062] See also Figure 6 The locking unit 4 includes a wrench part 41, a locking part 42 and a locking column 43. The locking part 42 is movably arranged on the mounting seat 1, and the locking part 42 is matched with the first clamping member 211 and the second clamping member 212. One end of the locking column 43 is threadedly connected to the locking part 42, and the other end is connected to the wrench part. When the wrench part 41 is touched, the wrench part 41 can drive the locking part 42 to move through the locking column 43, and the movement of the locking part 42 can drive the first clamping member 211 and the second clamping member 212 to be locked to the external device. Specifically, in this embodiment, one end of the locking column 43 is threadedly connected to the locking part 42, and the other end is connected to the wrench part. When the wrench part is rotated, since the locking column 43 is threadedly connected to the locking part 42, the locking part 42 can be closer to the upper end of the mounting seat 1 relative to the thread of the locking column 43, that is, the wrench part, the upper end of the mounting seat 1 and the locking part 42 will become closer. At this time, since the locking portion 42 approaches the upper end of the mounting seat 1, the locking portion 42 can drive the first clamping member 211 and the second clamping member 212 to approach the upper end of the mounting seat 1, that is, the locking portion 42 can drive the first clamping member 211 and the second clamping member 212 to tighten the housing 102, so that the quick-install mechanism is locked on the housing 102. It can be understood that the upper end of the mounting seat 1 mentioned in this embodiment usually refers to the end of the mounting seat 1 close to the accessory carried by it. The wrench portion in this embodiment can be a locking wrench, and the locking wrench can be meshed with the end of the locking column 43 away from the locking portion 42 through meshing teeth.

[0063] See also Figure 1 , Figure 6The cooperation between the locking portion 42 and the first clamping member 211 and the second clamping member 212 is specifically as follows: locking grooves 421 are provided at both ends of the locking portion 42, and the first clamping member 211 and the second clamping member 212 are both provided with locking protrusions 215, and the locking protrusions 215 are arranged in the locking grooves 421, so that the locking portion 42 can drive the first clamping member 211 and the second clamping member 212 to be locked to the external device. In this embodiment, when the first clamping member 211 and the second clamping member 212 are in the clamping state, the wrench portion 41 can be tightened, and the wrench portion 41 can drive the locking column 43 and the locking portion 42 to rotate relative to each other, so that the locking portion 42 can move toward the upper end of the mounting seat 1. Furthermore, since the locking protrusions 215 of the first clamping member 211 and the second clamping member 212 are both clamped in the locking groove 421 of the locking portion 42, when the locking portion 42 moves, it can pull the first clamping member 211 and the second clamping member 212 to move together, so that the first clamping member 211 and the second clamping member 212 are in the locking state again in the clamping state. When disassembly is required, the wrench part 41 is loosened to loosen the locking part 42, so that the first clamping member 211 and the second clamping member 212 are changed from the double locking state of locking and clamping back to the clamping state, and the triggering member 22 is further triggered to make the first clamping member 211 and the second clamping member 212 move away from each other and return to the ready-to-install state, so that the quick release mechanism 101 can be disassembled from the shell 102.

[0064] Specifically, see Figure 6-7 At least one locking protrusion 215 may be provided on the first clamping member 211 and the second clamping member 212, and a locking groove 421 corresponding to the locking protrusion 215 may be provided on the locking portion 42. Figure 6-7 For example, a locking protrusion 215 is provided on opposite sides of the first clamping member 211 and the second clamping member 212, and the locking portion 42 is provided with two locking grooves 421 at each end corresponding to the locking protrusion 215, and an escape position 422 is also provided between the two locking grooves 421 for accommodating the top of the first clamping member 211 or the second clamping member 212. Taking the first clamping member 211 as an example, the first clamping member 211 can be clamped in one of the escape positions 422, and the locking protrusions 215 on opposite sides are respectively clamped in the corresponding two locking grooves 421. With such a configuration, when the locking portion 42 moves toward the top of the mounting seat 1, it can evenly pull the first clamping member 211 or the second clamping member 212 to ensure smoothness during the locking process.

[0065] The end of the first clamping member 211 extending out of the mounting seat 1 has a first clamping portion 2111, and the end of the second clamping member 212 extending out of the mounting seat 1 has a second clamping portion 2121. The quick release mechanism 101 also includes an expansion interface 5, which is arranged at one end of the mounting seat 1 away from the first clamping portion 2111 and the second clamping portion 2121. The mounting seat 1 is provided with a mounting groove 11 on one side close to the expansion interface 5, and the wrench portion 41 is movably installed in the mounting groove 11. It can be understood that the upper end of the mounting seat 1 mentioned above can be understood as the end of the mounting seat 1 away from the first clamping portion 2111 and the second clamping portion 2121. In this embodiment, the quick release mechanism 101 can be connected to the photographic accessory 201 through the expansion interface 5 provided on the mounting seat 1. Each photographic accessory 201 can be installed on a quick release mechanism 101 to form a photographic accessory kit 200, and the user can replace different photographic accessory kits 200 according to their needs and install them on the electronic device housing 102. In this embodiment, the first clamping part 2111 and the second clamping part 2121 are mainly clamped on the housing 102 of the electronic device. When in the clamped state, the first clamping part 2111 and the second clamping part 2121 can be pulled by the cooperation of the wrench part 41, the locking column 43 and the locking part 42, so that the first clamping part 2111 and the second clamping part 2121 are pulled toward the direction of the photographic accessory 201, so that they can be locked on the housing 102 of the electronic device for a second time. It can be understood that the expansion interface 5 in this embodiment includes but is not limited to 1 / 4 thread interface, 3 / 8 thread interface, cold shoe interface, quick release plate interface, Arley positioning interface, dovetail groove and other photography industry interfaces for expanding and connecting different photographic accessories 201. It is worth noting that in another embodiment, various photographic accessories 201 can also be set in one piece with the mounting seat 1.

[0066] In summary, photography users can use the quick release mechanism 101 described in this application to easily and quickly install external devices, such as the housing 102 of a mobile phone 104 kit. In this regard, the present application also provides a photography accessory kit 200, including accessories and the aforementioned quick release mechanism 101, wherein the accessories include but are not limited to a filter holder, an expansion dock 2011, a light, a power bank, a microphone, a handle, etc., and the above accessories can be connected to the quick release mechanism 101. Then, the first clamp 211 and the second clamp 212 are used to clamp the housing 102 of the mobile phone 104 kit. In this embodiment, the expansion dock 2011 is taken as an example, and please refer to Figure 8The expansion dock 2011 includes at least one electronic interface 2012 and at least one power supply line 2013, which are used to communicate or supply power to an external device (such as a mobile phone 104); a slide bar 2014 is also provided on the side of the expansion dock 2011 away from the quick release mechanism 101. In order to expand the connection of more accessories, such as a power bank, etc., it is understandable that the slide bar 2014 can be a slide bar 2014 of various specifications in the photography industry, such as Manfrotto standard, Arri standard, etc.

[0067] Furthermore, a first mounting interface 1026 and a second mounting interface 1027 may be provided on the shell 102, and a first electronic contact 1028 may be provided between the first mounting interface 1026 and the second mounting interface 1027, a second electronic contact (not shown) may be provided between the first clamping member 211 and the second clamping member 212, and the first clamping member 211 and the second clamping member 212 may be clamped on the first mounting interface 1026 and the second mounting interface 1027, respectively, so that the first electronic contact 1028 and the second electronic contact (not shown) are electrically connected, and the first clamping member and the second clamping member may be clamped on the first mounting interface 1026 and the second mounting interface 1027, respectively, so that the quick release mechanism 101 and the photographic accessory 201 are installed on the shell 102.

[0068] In a specific but non-limiting embodiment, in order to further enhance the function of the shell 102 and facilitate the use of the photographic accessory 201, it also includes a control module 103 and a connecting line (not shown in the figure). The control module 103 and the connecting line are arranged in the accommodating cavity 1021. At least one installation interface is provided on the side wall of the shell 102. A first electronic contact 1028 is provided between at least one first installation interface 1026 and a second installation interface 1027. The two ends of the connecting line are respectively connected to the first electronic contact 1028 and the control module 103. A second electronic contact (not shown) is provided on the side of the quick release mechanism 101 close to the shell 102. The first electronic contact 1028 is in contact with the second electronic contact (not shown) to achieve circuit conduction.

[0069] Specifically, the control module 103 includes a power supply control module 103 and / or a data processing control module 103. By setting the power supply control module 103, the housing 102 of the mobile phone 104 becomes a power bank, which can charge the external photographic accessory 201. By setting the data processing control module 103, the data processing control module 103 can be connected to the circuit of the mobile phone 104, and the data in the photographic accessory 201 can be transmitted to the mobile phone 104, thereby realizing information interconnection.

[0070] Furthermore, not all installation interfaces are provided with electronic contacts. The positions where the quick release mechanism 101 is not provided with electronic contacts may only be used to realize the connection between the housing 102 and the photographic accessory 201. Electronic contacts may be provided as needed. The positions where electronic contacts are provided may realize power supply or information interconnection through circuit conduction.

[0071] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A quick release mechanism, characterized in that: include: Mounting seat; A quick-release unit includes a clamping member and a triggering member, wherein the clamping member is movably arranged on the mounting seat and includes a first clamping member and a second clamping member arranged opposite to each other, and the triggering member is movably arranged on the mounting seat and is provided with a first movable groove and a second movable groove respectively corresponding to the first clamping member and the second clamping member, the first clamping member is accommodated in the first movable groove, and the second clamping member is accommodated in the second movable groove, and the triggering member can trigger the first clamping member and the second clamping member to move away from or closer to each other through the first movable groove and the second movable groove.

2. The quick release mechanism according to claim 1, characterized in that: The quick release mechanism further includes a locking unit, which is movably disposed on the mounting seat and cooperates with the first clamping member and the second clamping member to lock the first clamping member and / or the second clamping member.

3. The quick release mechanism according to claim 2, characterized in that: The locking unit includes a wrench part and a locking part. The locking part is movably arranged on the mounting seat and cooperates with the first clamping member and the second clamping member. When the wrench part is touched, the wrench part can drive the first clamping member and the second clamping member to be locked to the external device through the locking part.

4. The quick release mechanism according to claim 3, characterized in that: The quick release mechanism also includes a locking column, one end of which is threadedly connected to the locking portion, and the other end of which is connected to the wrench portion, so that the wrench portion can drive the locking portion to move through the locking column.

5. The quick release mechanism according to claim 3, characterized in that: Both ends of the locking portion are provided with locking grooves, and the first clamping member and the second clamping member are both provided with locking protrusions, and the locking protrusions are arranged in the locking grooves, so that the locking portion can drive the first clamping member and the second clamping member to be locked to the external device.

6. The quick release mechanism according to claim 5, characterized in that: The first clamping member and the second clamping member are provided with locking protrusions on opposite sides thereof, the locking portion is provided with locking grooves corresponding to the locking protrusions, and an escape position is also provided between the locking grooves at each end of the locking portion, the first clamping member and the second clamping member are respectively clamped in the corresponding escape positions, and the locking protrusions on both sides are respectively clamped in the corresponding locking grooves.

7. The quick release mechanism according to claim 3, characterized in that: The end of the first clamping member extending out of the mounting seat has a first clamping portion, and the end of the second clamping member extending out of the mounting seat has a second clamping portion. The quick release mechanism also includes an expansion interface, and the expansion interface is arranged at an end of the mounting seat away from the first clamping portion and the second clamping portion. A mounting groove is provided on a side of the mounting seat close to the expansion interface, and the wrench part is movably installed in the mounting groove.

8. The quick release mechanism according to any one of claims 1 to 7, characterized in that: The inner walls of the first movable groove and the second movable groove are inclined surfaces, so that the first clamping member cooperates with the inner wall inclined surface of the first movable groove, and the second clamping member cooperates with the inner wall inclined surface of the second movable groove to drive the first clamping members to move away from or closer to each other.

9. The quick release mechanism according to claim 8, characterized in that: The quick release mechanism also includes a limiting member, the trigger member is provided with a limiting groove, the limiting member can be accommodated in the limiting groove and is movably connected to the mounting seat, when the trigger member moves toward the limiting member, the limiting member can exit the limiting groove and limit the trigger member, and the limiting member can move toward the outside of the mounting seat so that at least part of the structure protrudes outside the mounting seat.

10. The quick release mechanism according to claim 9, characterized in that: The trigger member includes a trigger button and a trigger block, wherein the trigger button is connected to the trigger block and exposed outside the mounting seat, the trigger block is movably connected to the mounting seat, and the first movable groove and the second movable groove are inclinedly arranged on the trigger block along opposite directions from one end of the trigger block close to the limiting member, and when the trigger button triggers the trigger block to move toward the limiting member, the limiting member exits the limiting groove, and the first clamping member and the second clamping member move away from each other to be in a state to be installed; When the first clamping member and the second clamping member are clamped on an external structure, the external structure can trigger the limiting member to reset into the mounting seat, and the resetting of the limiting member can drive the trigger block to reset, so that the first clamping member and the second clamping member are in a clamped state.

11. The quick release mechanism according to claim 10, characterized in that: The limiting member includes a first limiting column and a second limiting column, the diameter of the first limiting column is larger than the diameter of the second limiting column, the trigger block is also provided with a receiving groove, and the receiving groove is connected with the limiting groove, when the first clamping member and the second clamping member are in a state to be installed, the second limiting column withdraws from the limiting groove, and the first limiting column is received in the receiving groove; when the first clamping member and the second clamping member are in a clamping state, the first limiting column withdraws from the receiving groove, and the second limiting column is received in the limiting groove.

12. A photographic accessory kit, characterized in that: include: appendix, The quick-release mechanism according to any one of claims 1 to 11, wherein the accessory is arranged on the mounting seat to be mounted on the external structure through the first clamping member and the second clamping member, wherein the accessory includes at least one of a filter holder, a docking station, a light, a power bank, a microphone and a handle.

13. The photographic accessory kit according to claim 12, characterized in that: The expansion dock includes at least one electronic interface and at least one power supply line for communicating with or supplying power to external devices; a slide bar is also provided on a side of the expansion dock away from the quick release mechanism.

14. An electronic equipment kit, characterized in that include: A housing, wherein the housing has a receiving cavity for receiving the electronic device; A plurality of quick release mechanisms as described in any one of claims 1-11, wherein the quick release mechanisms are detachably arranged on the housing to mount photographic accessories on the housing.

15. The electronic equipment kit according to claim 14, characterized in that: The shell is provided with a first mounting interface and a second mounting interface, and a first electronic contact is arranged between the first mounting interface and the second mounting interface, a second electronic contact is arranged between the first clamping member and the second clamping member, and the first clamping member and the second clamping member can be clamped on the first mounting interface and the second mounting interface respectively to electrically connect the first electronic contact and the second electronic contact.

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