CN218819294U

CN218819294U - Cloud platform locking structure

Info

Publication number: CN218819294U
Application number: CN202223089495.9U
Authority: CN
Inventors: 陈礼芳
Original assignee: Zhongshan Yuxin Hardware Products Co ltd
Current assignee: Zhongshan Yuxin Hardware Products Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-04-07
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a tripod head locking structure, which comprises a clamping block, a clamping seat, a rotating seat, a crimping piece and a tightening screw; the right side of the clamping seat is bent and folded to form a first buckling part, the left side of the clamping seat is provided with a locking hole, and a tightening screw penetrates through the pressing connection piece and is screwed in the locking hole; the compression joint piece is provided with a second buckling part, the clamping block is arranged between the first buckling part and the second buckling part, the second buckling part moves along with the compression joint piece by rotating the tightening screw, and the locking state of the clamping block is adjusted by controlling the relative movement of the first buckling part and the second buckling part; a positioning ball is arranged in the clamping seat, a plurality of positioning holes are formed in the rotating seat, the positioning ball is positioned between the clamping seat and the rotating seat, and the positioning ball is matched and connected with the positioning holes; the tightening screw is connected with the positioning ball, and the positioning ball is pushed by the tightening screw to press the positioning hole so as to limit the relative rotation of the rotating seat and the clamping seat. The novel multifunctional combined tool has the advantages of simple structure, excellent effect, convenience in disassembly, reasonable design and the like; therefore, the product has excellent technical and economic performance.

Description

Cloud platform locking structure

[ technical field ] A

The utility model mainly relates to a cloud platform locking structure.

[ background of the invention ]

The existing tripod head is provided with independent damping adjusting devices for rotation and clamping, and the damping adjusting devices need to be moved one by one during adjustment, so that the existing tripod head is not beneficial to quick adjustment; the more the damping adjusting devices are, the more parts are, and the more compact the structure is; therefore, how to simplify the structure and limit the rotation of the tripod head while clamping becomes the research and development direction of people.

[ Utility model ] content

In order to solve the above problem, the utility model provides a new cloud platform locking structure scheme, this cloud platform locking structure adopts following technical scheme:

a cloud platform locking structure comprises a clamping block, a clamping seat, a rotating seat, a compression joint part and a tightening screw;

the right side of the clamping seat is bent and folded to form a first buckling part, a locking hole is formed in the left side of the clamping seat, and a tightening screw penetrates through the crimping part and is screwed in the locking hole; the compression joint piece is provided with a second buckling part, the clamping block is arranged between the first buckling part and the second buckling part, the second buckling part moves along with the compression joint piece by rotating the tightening screw, and the locking state of the clamping block is adjusted by controlling the relative movement of the first buckling part and the second buckling part;

a positioning ball is arranged in the clamping seat, a plurality of positioning holes are formed in the rotating seat, the positioning ball is positioned between the clamping seat and the rotating seat, and the positioning ball is connected with the positioning holes in a matched mode; the tightening screw is connected with the positioning ball, and the positioning ball is pushed by the tightening screw to press the positioning hole so as to limit the relative rotation of the rotating seat and the clamping seat.

Preferably, the first buckle part and the second buckle part are positioned on the same horizontal plane; the clamping seat is provided with a first clamping position, and the first clamping position is positioned at the joint of the first buckling part and the upper end surface of the clamping block; the pressure welding piece is connected with the clamping seat, so that the second buckling part is matched with the upper end surface of the clamping seat to form a second clamping position.

Preferably, chamfers are arranged on two sides of the clamping block.

Preferably, the left side of the clamping seat is provided with a connecting hole, and the compression joint piece extends out of a convex column which is connected with the connecting hole.

Preferably, the rotating seat is provided with a convex connection part, and the positioning hole is annularly arranged on the convex connection part; the clamping seat is provided with an annular groove, and the convex connecting part is positioned in the annular groove when the clamping seat is connected with the rotating seat.

Preferably, the positioning beads are arranged in the ring grooves and movably connected with the positioning holes.

The utility model discloses compare produced beneficial effect with the background art:

the above technical scheme is adopted in the utility model, through rotatory tightening screw, can restrict the cassette rotation when pressing from both sides the clamp splice tight, simplify the operation, can also reduce the part assembly complexity, reduce manufacturing cost. The novel multifunctional combined type water heater has the advantages of simple structure, excellent effect, convenience in disassembly, reasonable design and the like; therefore, the product has excellent technical and economic performance.

[ description of the drawings ]

Fig. 1 is a schematic view of a cradle head locking structure in a preferred embodiment of the present invention;

fig. 2 is an exploded view of a cradle head locking structure according to a preferred embodiment of the present invention;

fig. 3 is a schematic diagram of a card seat in a preferred embodiment of the present invention.

[ detailed description ] embodiments

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like, the directions and positional relationships are indicated based on the directions or positional relationships shown in the drawings, and the description is merely for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and should not be construed as limiting the scope of the present invention in particular.

Furthermore, if any, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise explicitly defined or limited, the terms "assembled", "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The technical solution and the advantages of the present invention will be more clear and clear by further describing the embodiments of the present invention with reference to the drawings of the specification. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.

The utility model provides a preferred embodiment: as shown in fig. 1 to 3, a locking structure of a pan/tilt head comprises a clamping block 1, a clamping base 2, a rotating base 3, a compression joint part 4 and a tightening screw 5;

the right side of the clamping seat 2 is bent and folded to form a first buckling part 21, the left side of the clamping seat 2 is provided with a locking hole 22, the tightening screw 5 penetrates through the pressing part 4 to be screwed in the locking hole 22, and the pressing part is correspondingly provided with a hole position for the tightening screw to penetrate through; the left side of the clamping seat 2 is provided with a connecting hole 23, the pressing piece 4 extends out of a convex column 41, and the convex column 41 is connected with the connecting hole 23 to play a guiding role. The pressure welding piece 4 is provided with a second buckling part 42, the clamping block 1 is arranged between the first buckling part 21 and the second buckling part 42, the second buckling part 42 moves along with the pressure welding piece 4 by rotating the tightening screw 5, and the locking state of the clamping block 1 between the first buckling part 21 and the second buckling part 42 is adjusted by controlling the relative movement of the first buckling part 21 and the second buckling part 42;

a positioning ball 6 is arranged in the clamping seat 2, the positioning ball 6 adopts a common ball, the rotating seat 3 is provided with a plurality of positioning holes 31, the positioning holes are concave positions for accommodating the positioning balls, the positioning ball 6 is positioned between the clamping seat 2 and the rotating seat 3, and the positioning ball 6 is matched and connected with the positioning holes 31; the tightening screw 5 is connected with the positioning ball 6, and the positioning ball 6 is pushed by the tightening screw 5 to press the positioning hole 31 so as to limit the relative rotation of the rotating base 3 and the clamping base 2. Further, the rotating base 3 is provided with a convex part 32, the positioning hole 31 is annularly arranged on the convex part 32, the clamping base 2 is provided with an annular groove 24, and when the clamping base 2 is connected with the rotating base 3, the convex part 32 is positioned on the annular groove 24. The locking hole 22 penetrates through the left side of the clamping seat and extends to the annular groove 24, the positioning bead 6 is arranged in the annular groove 24, the tightening screw 5 penetrates through the locking hole 22 and is connected with the positioning bead 6, and further, the positioning bead can be welded on the tightening screw; when the pressing part 4 moves towards the opposite direction of the clamping seat, the second buckling part 42 moves away from the clamping seat and the positioning ball 6 loosens the positioning hole 31, and the clamping seat can be rotated to adjust the direction; when the pressure welding piece moves towards the direction of the clamping seat, the second buckling part 42 is abutted against the left side of the clamping seat to form a second clamping position 26, the positioning ball 6 is movably connected with the positioning hole 31 at the corresponding position, and the positioning ball is tightly pressed on the positioning hole by the tightening screw, so that the rotation of the clamping seat is limited.

The first buckling part 21 and the second buckling part 42 are positioned on the same horizontal plane; the clamping seat 2 is provided with a first clamping position 25, and the first clamping position 25 is positioned at the joint of the first buckling part 21 and the upper end surface of the clamping block 1; the pressing member 4 is connected to the holder 2, so that the second fastening portion 42 cooperates with the upper end surface of the holder 2 to form the second detent 26. Chamfers 11 are arranged on two sides of the clamping block 1. The clamping block 1 is arranged on the upper end face of the clamping seat, the chamfer 11 is embedded into the first clamping position 25, the tightening screw 5 is rotated to push the compression joint part 4 to press the clamping seat 2, the other chamfer of the clamping block 1 is embedded into the second clamping position 26, and the clamping block 1 is simultaneously pressed through the first buckling part 21 and the second buckling part 42 so as to fix the clamping block 1 on the clamping seat 2.

In the description of the specification, reference to the description of "one embodiment," "preferably," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention, and schematic representations of the terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the above structure and principle in mind, those skilled in the art should understand that the present invention is not limited to the above embodiments, and all modifications and substitutions based on the present invention and adopting the known technology in the art are within the scope of the present invention, which should be limited by the claims.

Claims

1. The utility model provides a cloud platform locking structure which characterized in that: the clamping device comprises a clamping block, a clamping seat, a rotating seat, a crimping piece and a tightening screw;

2. A tripod head locking structure according to claim 1, wherein: the first buckling part and the second buckling part are positioned on the same horizontal plane; the clamping seat is provided with a first clamping position, and the first clamping position is positioned at the joint of the first buckling part and the upper end surface of the clamping block; the pressure welding piece is connected with the clamping seat, so that the second buckling part is matched with the upper end surface of the clamping seat to form a second clamping position.

3. A tripod head locking structure according to claim 1, wherein: chamfers are arranged on two sides of the clamping block.

4. A tripod head locking structure according to claim 1, wherein: the left side of the clamping seat is provided with a connecting hole, the compression joint piece extends out of a convex column, and the convex column is connected with the connecting hole.

5. A tripod head locking structure according to claim 1, wherein: the rotating seat is provided with a convex connection part, and the positioning hole is annularly arranged on the convex connection part; the clamping seat is provided with an annular groove, and when the clamping seat is connected with the rotating seat, the convex connecting part is positioned in the annular groove.

6. A tripod head locking structure according to claim 5, wherein: the locating ball is arranged in the annular groove and is movably connected with the locating hole.