CN210831203U - But quick assembly disassembly's cloud platform subassembly - Google Patents

Abstract

The utility model provides a cloud platform subassembly that can quick assembly disassembly, including the base subassembly that is used for connecting external equipment and the cloud platform body that can dismantle with the base subassembly and be connected, the cloud platform body includes positioning mechanism, sets up coupling assembling and the locking ring that rotationally overlaps and establish outside the coupling assembling below the positioning mechanism, the coupling assembling includes the fast-assembling piece that sets up below the locking ring, the base subassembly be used for with fast-assembling piece sliding connection, the base subassembly still is used for fixing fast-assembling piece realizes first locking; and the locking ring is used for locking the quick assembly part and the base assembly in a downward rotating mode to realize second locking after the quick assembly part is slidably connected with the base assembly. The utility model provides a cloud platform subassembly has realized the fast-assembling dismouting of cloud platform body and base subassembly, has realized the dual locking to the cloud platform body simultaneously through base subassembly and locking ring, has improved the structural stability of equipment greatly, has good technological effect.

Description

But quick assembly disassembly's cloud platform subassembly

Technical Field

The application relates to the technical field of photographic auxiliary equipment, in particular to a cloud platform assembly capable of being quickly disassembled and assembled.

Background

The cloud platform is the support equipment who is used for installing fixed camera, and it uses with the tripod cooperation usually, conveniently adjusts the shooting angle of camera. The existing tripod head is generally installed on a tripod through the matching of a fast-assembly interface and a fast-assembly base, however, after the fast-assembly interface of the existing tripod head is connected with the fast-assembly base, the fast-assembly interface is locked and connected through a knob, the fastening force is controlled through the tightness of screw locking, the fastening measure is single, the integral structure is loose, and the performance is unstable; when different cloud platforms need to be replaced to realize different shooting effects, the fast-assembly interface and the fast-assembly base are also very inconvenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the not enough and inconvenient scheduling problem of dismouting of connection structure stability between the fast-assembling interface of current cloud platform and the fast-assembling base, provide a but quick assembly disassembly's cloud platform subassembly, realize the quick assembly disassembly of cloud platform fast-assembling interface and fast-assembling base, convenient to use, and have good structural stability.

The utility model is used for solve above technical problem's technical scheme and do: the cradle head body comprises a positioning mechanism, a connecting assembly arranged below the positioning mechanism and a locking ring rotatably sleeved outside the connecting assembly, the connecting assembly comprises a quick-mounting piece arranged below the locking ring, the base assembly is used for being in sliding connection with the quick-mounting piece, and the base assembly is also used for fixing the quick-mounting piece to realize first locking; and the locking ring is used for locking the quick-assembly part and the base assembly in a downward rotating mode to realize second locking after the quick-assembly part is slidably connected with the base assembly.

Preferably, the base component comprises a quick-assembly base and a safety pin movably arranged on a side wall of the quick-assembly base, and the safety pin is used for elastically abutting against and clamping the quick-assembly piece to realize the first locking after the quick-assembly piece is slidably connected with the base component.

Preferably, coupling assembling still is including setting up the public seat of connection of positioning mechanism below, fast-assembling piece demountable installation is in connect public seat below, the locking ring rotatably the cover is established connect outside the public seat, the locking ring is used for locking when downwards rotatory fast-assembling piece and fast-assembling base realize the second locking.

Preferably, the top of the fast-assembly base is provided with a clamping groove in sliding fit with the fast-assembly piece, and the side wall of the fast-assembly base is provided with a guide hole communicated with the clamping groove;

the side wall of the quick-mounting part is provided with a safety groove, the safety pin is detachably mounted in the guide hole, and one end of the safety pin extends into the clamping groove and is used for elastically clamping the safety groove.

Preferably, the connection male base comprises a first connection part and a second connection part arranged at the bottom of the first connection part, and male base threads are arranged outside the first connection part and used for being in threaded connection with the locking ring; the fast-assembling piece is detachably mounted below the second connecting part.

Preferably, the safety pin comprises a safety pin knob, a safety pin cap, a lock tongue, a safety pin spring and a safety pin installed in the safety pin knob;

the safety pin cap is detachably mounted on an outlet of the guide hole, the lock tongue is movably arranged in the guide hole, one end of the lock tongue extends into the clamping groove, and the other end of the lock tongue penetrates through the safety pin cap to be connected with the safety pin; the safety pin spring is sleeved outside the lock tongue, one end of the safety pin spring is connected with the safety pin cap, and the other end of the safety pin spring is connected with the lock tongue; and a distance adjusting part is arranged between the safety pin knob and the safety pin cap and is used for adjusting the distance between the safety pin knob and the safety pin cap.

Preferably, both ends still are provided with the fast-assembling piece spigot surface around the fast-assembling piece, the fast-assembling piece spigot surface is the arc form setting, the fast-assembling piece spigot surface extends to the safety groove for the guide the spring bolt gets into the safety groove.

Preferably, the guide hole is provided with a first limiting part opposite to the other end of the safety pin cap along a radial direction, the lock tongue is provided with a second limiting part along the radial direction, and the second limiting part is located in the guide hole and used for limiting the lock tongue.

Preferably, the distance adjusting part comprises a guide post arranged at the end part of the safety pin knob and a guide part arranged at the end part of the safety pin cap, wherein an adjusting inclined plane and a stabilizing plane are arranged on the guide part, the adjusting inclined plane is obliquely and upwards extended to the stabilizing plane from the end surface of the safety pin cap, and is used for guiding the guide post to slide onto the stabilizing plane from the safety pin cap when the safety pin knob rotates.

Preferably, the distance adjusting part further comprises a limiting column arranged at the end part of the safety pin cap, and the limiting column is arranged on the other side of the stabilizing plane relative to the adjusting inclined plane and used for limiting the guide column.

Implement the utility model provides a pair of but quick assembly disassembly's multidirectional cloud platform subassembly has following beneficial effect:

the utility model provides a pair of but quick assembly disassembly's cloud platform subassembly, including base subassembly and cloud platform body, the cloud platform body passes through the fast-assembling piece slidable mounting of bottom on the base subassembly, the base subassembly can carry out first locking to the fast-assembling piece that slides in, locking ring on the cloud platform body can lock base subassembly and fast-assembling piece realization second locking by the downwardly rotating simultaneously to improved the connection stability between base subassembly and the cloud platform body greatly, avoid taking place to slide, and whole installation convenient and fast, can realize the quick assembly disassembly of cloud platform subassembly, good practicality has.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

fig. 1 is a schematic structural diagram of a pan-tilt assembly provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of a base assembly and a connection assembly provided by an embodiment of the present invention;

fig. 3 is an exploded view of a base assembly and a connection assembly provided by an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a safety pin knob according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a safety pin cap according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a holder body according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of a holder body according to an embodiment of the present invention;

fig. 8 is an exploded view of an angle adjustment mechanism provided in an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a bracket base and a quick-mounting plate according to an embodiment of the present invention;

fig. 10 is another schematic structural diagram of a bracket base and a quick-mounting plate according to an embodiment of the present invention.

Detailed Description

In order to make the present invention more clearly understood by those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of a pan/tilt head assembly shown in this embodiment, as shown in fig. 1, the pan/tilt head assembly includes a base assembly 10 for connecting an external device and a pan/tilt head body 20 detachably connected to the base assembly 10, the pan/tilt head body 20 includes a positioning mechanism 30, a connecting assembly 40 disposed below the positioning mechanism 30, and a locking ring 50 rotatably sleeved outside the connecting assembly 40, the connecting assembly 40 includes a quick-assembly piece 41 disposed below the locking ring 50, the base assembly 10 is configured to be slidably connected to the quick-assembly piece 41, and the base assembly 10 is further configured to fix the quick-assembly piece 41 to realize a first locking; the locking ring 50 is used to rotate the locking snap 41 and the base assembly 10 downwardly to effect a second locking after the snap 41 is slidably connected to the base assembly 10. The base assembly 10 and the locking ring 50 realize double locking of the connecting structure between the quick assembly piece 41 and the base assembly 10, and have the advantages of compact structure, stability and reliability.

The base assembly 10 includes a quick-assembly base 11 and a safety pin 12 movably disposed on a side wall of the quick-assembly base 11, and the safety pin 12 is used for elastically abutting and being fastened to the quick-assembly piece 41 to realize first locking after the quick-assembly piece 41 is slidably connected to the base assembly 10.

Specifically, the top of the quick-mounting base 11 is provided with a clamping groove 111 in sliding fit with the quick-mounting piece 41, and the side wall of the quick-mounting base 11 is provided with a guide hole 112 communicated with the clamping groove 111;

the safety groove 411 is formed in the side wall of the quick assembly part 41, the safety pin 12 is detachably mounted in the guide hole 112, one end of the safety pin 12 extends into the clamping groove 111 and is used for elastically clamping the safety groove 411 to fix the quick assembly part 41 to realize first locking, and the structure design is ingenious and practical.

It should be noted that the safety pin 12 is elastically matched with the safety slot 411, during the process that the quick assembly member 41 slides into the slot 111, the safety pin 12 contracts, and when the safety pin 12 is aligned with the safety slot 411, the safety pin 12 is clamped into the safety slot 411 under the action of the elastic force to fixedly connect the quick assembly member 41. The whole assembly process is automatically completed under the action of elastic force, and no additional locking action is needed, so that the base assembly 10 and the holder body 20 are quickly installed; when the base assembly 10 needs to be disassembled, the snap fitting part 41 can slide out of the quick fitting base 11 only by screwing out or directly pulling out the safety pin 12 to separate the safety pin from the safety groove 411, so as to achieve the purpose of quick disassembly.

Fig. 2 is a cross-sectional view of the base assembly and the connecting assembly shown in the present embodiment, and as shown in fig. 2, the connecting assembly 40 further includes a male connecting base 42 disposed below the positioning mechanism 30, the quick assembly 41 is detachably mounted below the male connecting base 42, the locking ring 50 is rotatably sleeved outside the male connecting base 42, and the locking ring 50 is used for locking the quick assembly 41 and the quick assembly base 11 by rotating downward to realize the second locking. The locking ring 50 and the safety pin 12 realize double locking of the connection between the quick assembly piece 41 and the quick assembly base 11, so that the connection structure is more stable, the locking operation of rotating the locking ring 50 is very simple, and the locking efficiency is ensured.

Specifically, the connection male socket 42 includes a first connection portion 421 and a second connection portion 422 disposed at the bottom of the first connection portion 421, a male socket thread is disposed outside the first connection portion 421 for screwing the locking ring 50, and the quick-mounting member 41 is detachably mounted below the connection portion 422 by a male socket screw 423. The locking ring 50 abuts against the quick-assembly base 11 when rotating downwards, and pushes the quick-assembly base 11 and the quick-assembly piece 41 to be tightly combined, so that the connection between the quick-assembly base 11 and the quick-assembly piece 41 is locked, and the purpose of rotating and fixing is achieved; in practical application, the matched fast-assembling piece 41 can be selected to be installed below the connecting part 422 according to different fast-assembling bases 11, so that the universality is strong.

In this embodiment, the width of the cross section of the second connecting portion 422 is smaller than that of the quick-assembly component 41, the cross section of the slot 111 is in an inverted T shape, and the slot 111 includes an accommodating portion for accommodating the quick-assembly component 41 and a bayonet portion matched with the second connecting portion 422, so that the quick-assembly base 11 can be slidably mounted on the quick-assembly component 41.

Fig. 3 is an exploded view of the base assembly and the connecting assembly shown in this embodiment, and in conjunction with fig. 2 and 3, the safety pin 12 includes a safety pin knob 121, a safety pin cap 122, a locking tongue 123, a safety pin spring 124, and a safety pin 125 installed in the safety pin knob 121;

the safety pin cap 122 is detachably mounted on the outlet of the guide hole 112, the bolt 123 is movably arranged in the guide hole 112, one end of the bolt 123 extends into the clamping groove 111, and the other end of the bolt 123 penetrates through the safety pin cap 122 and is in threaded connection with the safety pin 125; the safety pin spring 124 is sleeved outside the bolt 123, one end of the safety pin spring 124 abuts against the safety pin cap 122, and the other end of the safety pin spring 124 is connected with the bolt 123 and used for resetting the bolt 123; a distance adjusting part is provided between the safety pin knob 121 and the safety pin cap 122 to adjust a distance between the safety pin knob 121 and the safety pin cap 122. When the distance between the safety pin caps 122 of the safety pin knob 121 increases, that is, the safety pin knob 121 moves away from the safety pin caps 122, the safety pin knob 121 drives the latch tongue 123 to be drawn out and separated from the safety slot 411, so that the connection between the quick-assembly base 11 and the quick-assembly member 41 can be detached. When the safety pin knob 121 is rotated back, the safety pin spring 124 pulls the latch tongue 123 to retract and reset under the elastic force. Of course, the safety pin 12 can be directly pulled out, and the locking tongue 123 is separated from the safety slot 411, so as to achieve the purpose of quick detachment.

Further, quick-assembling piece guide surfaces 412 are further arranged at the front end and the rear end of the quick-assembling piece 41, the quick-assembling piece guide surfaces 412 are arranged in an arc shape, and the quick-assembling piece guide surfaces 412 extend to the safety slot 411 and are used for guiding the lock tongue 123 to perform the safety slot 411. The quick coupler guide surface 412 is also used to eject the shear pin 12 during the sliding of the quick coupler 41 into the snap slot 111 until the shear pin 12 slides into the shear slot 411.

The base assembly 10 further comprises a connecting mechanism 13, and the connecting mechanism 13 is arranged at the bottom of the quick-assembly base 11 and is used for connecting external equipment. The connecting mechanism 13 can be used for directly connecting external equipment such as a rotating screw, a tripod, a unipod and the like, and can also be indirectly connected with other external equipment through auxiliary materials such as rivets, glue and the like or various pipes, so that the expansion is rich.

Further, a first limiting portion 112a protrudes from the other end of the guide hole 112 opposite to the safety pin cap 122 along the radial direction, a second limiting portion 123a protrudes from the lock tongue 123 along the radial direction, and the second limiting portion 123a is located in the guide hole 112 and is engaged with the first limiting portion 112a, so as to limit the lock tongue 123 and prevent the lock tongue 123 from moving excessively.

In this embodiment, the safety pin cap 122 may be installed at the outlet of the guiding hole 112 by a threaded connection or some other detachable manner, so that the safety pin 12 can be screwed out or directly pulled out from the quick-assembly base 11, thereby realizing the quick detachment of the quick-assembly base 11 and the quick-assembly piece 41.

Fig. 4 and 5 are schematic structural views of the safety pin knob and the safety pin cap shown in the present embodiment, respectively, and as described in conjunction with fig. 4 and 5, the distance adjusting portion includes a guiding post 126 disposed at an end of the safety pin knob 121 and a guiding portion 127 disposed at an end of the safety pin cap 122, the guiding portion 127 is provided with an adjusting inclined surface 127a and a stabilizing plane 127b, the adjusting inclined surface 127a extends obliquely upward from an end surface of the safety pin cap 122 to the stabilizing plane 127b for guiding the guiding post 126 to slide onto the stabilizing plane 127b from the end surface of the safety pin cap 122 when the safety pin knob 121 rotates, at this time, the safety pin knob 121 moves in a direction away from the safety pin cap 122, and a distance between the safety pin knob 121 and the safety pin cap 122 increases.

The distance adjusting part further comprises a limiting column 128 arranged at the end part of the safety pin cap 122, and the limiting column 128 is arranged on the other side of the stable plane 127b relative to the adjusting inclined plane 127a and used for limiting the guide column 126 and avoiding the limiting column 128 from rotating randomly.

In this embodiment, the number of the guide columns 126, the guide portions 127 and the limiting columns 128 is two, the two guide columns 126 are oppositely arranged on two radial sides of the safety pin knob 121, and the two guide portions 127 and the two limiting columns 128 are oppositely arranged on two radial sides of the safety pin cap 122 respectively.

Fig. 6 is a schematic structural diagram of the pan/tilt head body shown in this embodiment, as shown in fig. 6, the positioning mechanism 30 includes a direction adjusting mechanism 31, an angle adjusting mechanism 32, a support base 33, and a quick-mounting plate 34, the support base 33 is mounted on the angle adjusting mechanism 32, the quick-mounting plate 34 is detachably mounted on the support base 33, and the quick-mounting plate 34 is used for mounting a shooting device;

the direction adjusting mechanism 31 is rotatably mounted on the connecting assembly 40 and is used for driving the bracket base 33 to rotate along a horizontal plane; the angle adjusting mechanism 32 is rotatably installed on the direction adjusting mechanism 31 and used for driving the support base 33 to rotate along a vertical surface, so that the angle adjustment of two dimensions of a horizontal plane and a vertical plane of the quick-mounting plate 34 is realized, the shooting width is greatly improved, and the shooting dead angle of the shooting equipment can be reduced.

Fig. 7 is a cross-sectional view of the holder body shown in the present embodiment, and as shown in fig. 7, the direction adjustment mechanism 31 includes a rotating stator 311, a rotating rotor 312, a locking pressing block 313 and a direction locking knob 314, the rotating stator 311 is fixedly installed on the connecting male seat 42, the rotating rotor 312 is rotatably sleeved on the rotating stator 311, and the locking pressing block 313 is installed between the rotating stator 311 and the rotating rotor 312; a direction knob mounting hole is formed in the side wall of the rotating rotor 312, the direction locking knob 314 is mounted in the direction knob mounting hole through threaded connection, and one end of the direction locking knob 314 abuts against the locking pressing block 313 after penetrating through the rotating rotor 312. In actual use, the tightening direction locking knob 314 applies a force to the locking press block 313 to press the rotary rotor 312 to fix the direction, and the loosening direction locking knob 314 allows horizontal direction adjustment.

Fig. 8 is an exploded view of the angle adjustment mechanism shown in this embodiment, and referring to fig. 7 and 8, the angle adjustment mechanism 32 includes a fast-assembly rotating shaft 321, an angle locking knob 322, a knob fixing cap 323, a fluted disc spring 324 and a rotating half body 325, and the bracket base 33 is mounted on the fast-assembly rotating shaft 321;

the upper end of the rotating rotor 312 is provided with a rotor fixing seat 312a, and the rotating half body 325 is arranged on the rotating rotor 312 in a detachable manner through a screw at intervals of the rotor fixing seat 312 a; the fast-assembling rotating shaft 321 is rotatably installed between the rotor fixing seat 312a and the rotating half body 325, and the fast-assembling rotating shaft 321 is arranged at intervals of the rotating half body 325; a first rotating fluted disc 326 and a second rotating fluted disc 327 which are meshed with each other are respectively arranged on the rotor fixing seat 312a and the fast-assembling rotating shaft 321; the fluted disc spring 324 is sleeved outside the knob fixing cap 323, and two ends of the fluted disc spring 324 are respectively connected with the fast-assembly rotating shaft 321 and the rotating half body 325, and are used for pushing the fast-assembly rotating shaft 321 to abut against the rotor fixing seat 321 a; the knob fixing cap 323 is installed in the rotating half body 325, and one end of the angle locking knob 322 passes through the rotor fixing seat 312a and then is connected with the fast-assembly rotating shaft 321 and the knob fixing cap 323 through threads.

The fast-assembly rotating shaft 321 and the rotating half body 325 are spaced apart from each other, and the fluted disc spring 324 can push the fast-assembly rotating shaft 321 under the action of elastic force, so that the first rotating fluted disc 326 and the second rotating fluted disc 327 are meshed with each other. When the angle adjusting mechanism needs to be adjusted, the angle adjusting mechanism is in a loosened state by reversely rotating the angle locking knob 322, and then the fast-assembly rotating shaft 321 is driven to move towards the rotating half body 325 by pressing the angle locking knob 322, at this time, the fluted disc spring 324 is extruded, and the distance between the first rotating fluted disc 326 and the second rotating fluted disc 327 is increased and a pitching motion gap is generated, so that the pitching angle adjustment can be performed; and when stopping to press angle locking knob 322 and forward locking, fluted disc spring 324 recovers, promotes first rotatory fluted disc 326 and the rotatory fluted disc 327 intermeshing of second, the every single move angle of fixed cloud platform body, and whole accommodation process is convenient quick, and rotor fixing base 312a and fast-assembling rotation axis 321 mesh each other for the every single move angle of cloud platform body is adjusted more accurately.

Fig. 9 is a schematic structural view illustrating a bracket base and a quick-mounting plate in this embodiment, as shown in fig. 9, a dovetail block mounting groove 331 is formed on a side wall of the bracket base 33, a dovetail block 35 is mounted in the dovetail block mounting groove 331 through a quick-mounting plate locking knob 332, and dovetail grooves 334 parallel to each other are respectively formed on the dovetail block 35 and the bracket base 33; two fast-assembling springs 333 arranged side by side are further mounted in the dovetail groove block mounting grooves 331, one ends of the fast-assembling springs 333 are connected with the support base 33, the other ends of the fast-assembling springs 333 are abutted to the dovetail groove blocks 35, and the fast-assembling plate locking knobs 332 are used for locking the dovetail groove blocks 35 to be connected with the support base 33.

Wherein, the bracket base 33 is also provided with a strip-shaped groove, and a movable quick-mounting safety buckle 36 is arranged in the strip-shaped groove; the side wall of the support base 33 is further provided with a fast-assembly safety pin 37, a fast-assembly safety pin spring is sleeved outside the fast-assembly safety pin 37, one end of the fast-assembly safety pin spring is connected with the fast-assembly safety pin 37, and the other end of the fast-assembly safety pin spring extends towards the strip-shaped groove and is connected with a fast-assembly safety buckle 36.

In this embodiment, the fast-assembling plate 34 is square, four edges of the fast-assembling plate 34 are respectively provided with a guide plate 341, the four guide plates 341 are sequentially arranged end to end at intervals, and the outer side of each guide plate 341 is provided with a fast-assembling inclined surface 341a in sliding fit with the dovetail groove 334.

Fig. 10 is another schematic structural view showing the bracket base and the quick-fit plates of the present embodiment, and as shown in fig. 10, each guide plate 341 is provided at an inner side thereof with a quick-fit guide slope 341b and a drop-off preventing groove 341c, the quick-fit guide slope 341b being inclined from an end of the guide plate 341 in a direction away from the guide plate 341; the anti-drop groove 341c is arc-shaped, and both sides of the anti-drop groove 341c extend to the guide plate 341 and the quick-assembly guide slope 341b, respectively, for guiding the quick-assembly safety buckle 36 to enter the anti-drop groove 341c along the quick-assembly guide slope 341 b. Specifically, when the quick-assembly safety buckle 36 enters the quick-assembly guide inclined plane 341b from the gap between the two guide plates 341 to slide, the quick-assembly safety pin spring is stretched to drive the quick-assembly safety pin 37 to retract inwards; when the quick-assembly safety buckle 36 is clamped into the anti-drop groove 341c along the quick-assembly guide inclined surface 341b, the quick-assembly safety pin spring rebounds to drive the quick-assembly safety pin 37 to pop out.

In the actual use process, the quick-mounting plate 34 can be slid into the dovetail groove 334 in any direction, so that the quick-mounting plate 34 can be quickly mounted in four directions, and the inconvenience caused by the fact that the conventional quick-mounting plate can only be dismounted in two directions is overcome; meanwhile, the quick-mounting safety buckle 36 can enter the anti-drop groove 341c for clamping connection, and can play a certain anti-drop role, so that even if the quick-mounting plate locking knob 332 is not screwed, the quick-mounting plate 34 can be prevented from dropping, and unnecessary loss is avoided.

In this embodiment, two first screw holes 342 and second screw hole 343 that communicate each other have still been seted up on fast-assembling board 34, and first screw hole 342 is 3/8 screw holes, and second screw hole 343 is 1/4 screw holes, the shooting equipment of different models of easy to assemble for fast-assembling board 34's expansion is abundanter.

To sum up, the utility model provides a but quick assembly disassembly's cloud platform subassembly, including base subassembly and cloud platform body, the cloud platform body passes through the fast-assembling spare slidable mounting of bottom on the base subassembly, and the base subassembly can carry out first locking to the fast-assembling spare that slides in, and locking ring on the cloud platform body can lock base subassembly and the real-time second locking of fast-assembling spare of rotatory locking downwards simultaneously to cloud platform subassembly connection structure's stability has been strengthened greatly, and whole installation convenient and fast, can realize the quick assembly disassembly of cloud platform subassembly, has good technological effect.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A cloud platform assembly capable of being disassembled and assembled quickly comprises a base assembly (10) used for connecting external equipment and a cloud platform body (20) detachably connected with the base assembly (10), and is characterized in that the cloud platform body (20) comprises a positioning mechanism (30), a connecting assembly (40) arranged below the positioning mechanism (30) and a locking ring (50) rotatably sleeved outside the connecting assembly (40), the connecting assembly (40) comprises a quick-assembly part (41) arranged below the locking ring (50), the base assembly (10) is used for being connected with the quick-assembly part (41) in a sliding manner, and the base assembly (10) is also used for fixing the quick-assembly part (41) to realize first locking; the locking ring (50) is used for locking the quick-mounting part (41) and the base assembly (10) in a downward rotating mode to achieve second locking after the quick-mounting part (41) is connected with the base assembly (10) in a sliding mode.

2. A head assembly according to claim 1, wherein said base assembly (10) comprises a quick-fit base (11) and a safety pin (12) movably arranged on a side wall of said quick-fit base (11), said safety pin (12) being adapted to elastically abut and snap-engage said quick-fit member (41) for said first locking, after sliding connection of said quick-fit member (41) with said base assembly (10).

3. A head assembly according to claim 2, wherein said connecting assembly (40) further comprises a male connecting seat (42) arranged below said positioning mechanism (30), said quick-assembly member (41) being detachably mounted below said male connecting seat (42), said locking ring (50) being rotatably mounted outside said male connecting seat (42), said locking ring (50) being adapted to lock said quick-assembly member (41) and said quick-assembly base (11) when rotated downwards for said second locking.

4. A tripod head assembly according to claim 2, wherein a slot (111) slidably engaged with the quick-assembly member (41) is formed at the top of the quick-assembly base (11), and a guide hole (112) communicated with the slot (111) is formed on a side wall of the quick-assembly base (11);

safety groove (411) have been seted up on the lateral wall of fast-assembling spare (41), safety pin (12) demountable installation in guiding hole (112), the one end of safety pin (12) extends to in draw-in groove (111), be used for elastically block safety groove (411).

5. A head assembly according to claim 3, wherein said connection male (42) comprises a first connection portion (421) and a second connection portion (422) arranged at the bottom of said first connection portion (421), said first connection portion (421) being externally provided with male screw threads for screwing said locking ring (50); the quick-mounting part (41) is detachably mounted below the second connecting part (422).

6. A head assembly according to claim 4, wherein the safety pin (12) comprises a safety pin knob (121), a safety pin cap (122), a locking tongue (123), a safety pin spring (124) and a safety pin (125) mounted within the safety pin knob (121);

the safety pin cap (122) is detachably mounted on the outlet of the guide hole (112), the bolt (123) is movably arranged in the guide hole (112), one end of the bolt (123) extends into the clamping groove (111), and the other end of the bolt (123) penetrates through the safety pin cap (122) to be connected with the safety pin (125); the safety pin spring (124) is sleeved outside the bolt (123), one end of the safety pin spring (124) is connected with the safety pin cap (122), and the other end of the safety pin spring (124) is connected with the bolt (123); and a distance adjusting part is arranged between the safety pin knob (121) and the safety pin cap (122) and is used for adjusting the distance between the safety pin knob (121) and the safety pin cap (122).

7. A head assembly according to claim 6, wherein the quick attachment (41) is further provided with quick attachment guide surfaces (412) at the front and rear ends, the quick attachment guide surfaces (412) being arranged in an arc shape, the quick attachment guide surfaces (412) extending to the safety slot (411) for guiding the locking tongue (123) into the safety slot (411).

8. A tripod head assembly according to claim 6, wherein the other end of the guide hole (112) opposite to the safety pin cap (122) is provided with a first limiting portion (112a) in a radial direction in a protruding manner, the locking bolt (123) is provided with a second limiting portion (123a) in a radial direction in a protruding manner, and the second limiting portion (123a) is located in the guide hole (112) and used for limiting the locking bolt (123).

9. A head assembly according to claim 6, wherein said distance adjustment means comprise a guiding post (126) provided at the end of said safety pin knob (121) and a guiding portion (127) provided at the end of said safety pin cap (122), said guiding portion (127) being provided with an adjustment ramp (127a) and a stabilizing plane (127b), said adjustment ramp (127a) extending obliquely from the end face of said safety pin cap (122) up to said stabilizing plane (127b) for guiding the sliding of said guiding post (126) from said safety pin cap (122) onto said stabilizing plane (127b) upon the rotation of said safety pin knob (121).

10. A head assembly according to claim 9, wherein said pitch adjustment portion further comprises a stop post (128) provided at the end of said safety pin cap (122), said stop post (128) being provided on the other side of said stabilizing plane (127b) with respect to said adjustment ramp (127a) for stopping said guide post (126).

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