CN211525974U

CN211525974U - Telescopic folding cradle head

Info

Publication number: CN211525974U
Application number: CN201922015803.5U
Authority: CN
Inventors: 施扬宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-18
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a flexible folding cloud platform, including base, mount pad and several support arm, be equipped with a pedestal connection portion on the base, the mount pad is equipped with a mount pad connecting portion, pedestal connection portion and support arm activity hinge joint, the activity hinge joint between the adjacent support arm, adjacent support arm is articulated with the mode of head and the tail looks mistake, and all adjacent support arms all are that the homonymy looks mistake is articulated, and support arm activity below articulates on pedestal connection portion, and support arm activity in the top articulates in mount pad connecting portion, and all support arms are flexible in linkage each other, and all support arms can be misplaced and fold in one row after the shrink. The beneficial effects of the utility model reside in that: the utility model discloses a folding cloud platform is folded with single armed and is linked together base and mount pad, than the flexible height that goes out one time more with the both arms, also does not have the support column of connecting between the both arms, and folding back small in size conveniently carries.

Description

Telescopic folding cradle head

Technical Field

The utility model relates to a photographic apparatus technical field especially relates to a flexible folding cloud platform.

Background

The pan-tilt is a supporting device for mounting and fixing the photographic apparatus, is used for balancing and stabilizing the photographic apparatus, and can adjust the horizontal and pitching angles of the camera after the photographic apparatus is mounted on the pan-tilt. In the related art, the adjustable range of some photographic apparatus cloud platforms is limited no matter the cloud platforms are fixed on a tripod or a track, and various angles can not be adjusted; and the structure is too complex, the size is large, the carrying is inconvenient, and the photographic requirement cannot be met although various angles can be adjusted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a flexible folding cloud platform, its simple structure, but angle regulation scope is big, and folding back small in size conveniently carries.

The technical scheme of the utility model is that: the utility model provides a flexible folding cloud platform, includes base, mount pad and several support arm, be equipped with a pedestal connection portion on the base, the mount pad is equipped with a mount pad connecting portion, pedestal connection portion and support arm activity hinge, and the activity hinge between the adjacent support arm, adjacent support arm is articulated with the mode that the head and the tail is mutually wrong, and all adjacent support arms are all articulated mutually for homonymy phase, and the support arm activity of bottommost articulates on pedestal connection portion, and the support arm activity of topmost articulates in mount pad connecting portion, and all support arms are flexible in mutual linkage, and all support arms can be misplaced and fold in one row after the shrink.

In the structure, the two adjacent supporting arms are hinged through the connecting component.

In the structure, the connecting assembly comprises a shaft sleeve and a screw, a clamping block is arranged on the shaft sleeve, a mounting hole for the shaft sleeve to be mounted and run through is formed in one supporting arm of the shaft sleeve, a clamping groove corresponding to the clamping block on the shaft sleeve and a threaded hole corresponding to the screw are formed in the corresponding position of the supporting arm connected with the shaft sleeve, and the two supporting arms are fixed through the screw and movably hinged with the shaft sleeve in a clearance fit mode through the screw.

In the structure, the shaft sleeve of the joint part between the two supporting arms is further sleeved with a first damping gasket.

In the structure, the shaft sleeve consists of a convex mounting edge and a sleeve, and a concave mounting position corresponding to the shape of the shaft sleeve is arranged on the supporting arm for mounting the shaft sleeve, so that the shaft sleeve mounting edge can be completely accommodated and fixed.

In the structure, a second damping gasket is arranged between the sunken mounting position and the mounting edge.

The beneficial effects of the utility model reside in that: the utility model discloses a folding cloud platform is folded with single armed and is linked together base and mount pad, than the flexible height that goes out one time more with the both arms, also does not have the support column of connecting between the both arms, and folding back small in size conveniently carries.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a folding state diagram of the folding tripod head of the present invention;

fig. 2 is an exploded view of the folding head of the present invention;

FIG. 3 is a perspective view of the support arm;

fig. 4 is an extension state diagram of the folding tripod head of the present invention;

fig. 5 is another extension state diagram of the folding pan/tilt head of the present invention;

fig. 6 is a perspective view of the bushing.

In the figure: 1-base connection part, 2-mounting base connection part, 3-shaft sleeve, 4-screw, 5-supporting arm, 6-clamping block, 7-mounting hole, 8-first damping washer, 9-mounting edge, 10-sleeve, 11-sunken mounting position, 12-second damping washer, 13-clamping groove and 14-threaded hole.

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to the attached drawings, the utility model discloses a flexible folding cloud platform, including base, mount pad and several support arm 5, be equipped with a pedestal connection portion 1 on the base, the mount pad is equipped with a mount pad connecting portion 2, pedestal connection portion 1 and support arm 5 activity hinge joint, and the activity is articulated between the adjacent support arm 5, and adjacent support arm 5 is articulated with the mode that the head and the tail is mutually wrong, and all adjacent support arms 5 are the articulated mutually that staggers of homonymy, and support arm 5 activity hinge joint in pedestal connection portion 1 on the bottom, and support arm 5 activity hinge joint in mount pad connecting portion 2 on the top, and all support arms 5 are flexible in the mutual linkage, and all support arms 5 can misplace and fold in one row after.

Preferably, the two adjacent support arms 5 are hinged through a connecting assembly.

Preferably, the connecting assembly comprises a shaft sleeve 3 and a screw 4, a clamping block 6 is arranged on the shaft sleeve 3, a mounting hole 7 for the shaft sleeve 3 to be mounted and penetrate through is arranged on one supporting arm 5, a clamping groove 13 corresponding to the clamping block 6 on the shaft sleeve 3 and a threaded hole 14 corresponding to the screw are arranged at the corresponding position of the supporting arm 5 connected with the clamping hole, and the two supporting arms 5 are fixed through the screw 4 and are movably hinged with the shaft sleeve 3 through clearance fit of the screw 4. All adjacent support arms 5 are the same side in the same side staggered hinging, which means that the clamping grooves 13 of the support arms 5 after installation face the same direction, all adjacent support arms 5 are staggered in the same side staggered hinging, which means that the projections of the support arms 5 after installation on the base in the direction perpendicular to the base are not overlapped, and the adjacent support arms 5 are staggered, and the end-to-end staggered hinging of the adjacent support arms 5 in the end-to-end staggered manner means that one end of the support arm 5 with the clamping grooves 13 is connected with one end without the clamping grooves 13, and one end with the clamping grooves 13 is not connected with one end with the clamping grooves 13.

Preferably, a first damping washer 8 is further sleeved on the shaft sleeve 3 at the joint between the two support arms 5.

Preferably, the shaft sleeve 3 is composed of a convex mounting edge 9 and a sleeve 10, and a concave mounting position 11 corresponding to the shape of the shaft sleeve is arranged on the supporting arm 5 for mounting the shaft sleeve 3, so that the mounting edge 9 of the shaft sleeve 3 can be completely accommodated and fixed.

Preferably, a second damping washer 12 is arranged between the recessed mounting location 11 and the mounting rim 9.

Preferably, the first damping washer 8 and the second damping washer 12 mainly prevent the tripod head for extension from automatically contracting under the action of gravity, so that the moments of the two damping blocks are greater than those of gravity.

In one embodiment, the threads of the first arms 5 may be modified to provide threads on the sleeve 3, and a screw may be driven from the other side to threadably engage the sleeve 3, sandwiching the two first arms 5 and the first damping washer 8.

The above description is only a preferred embodiment of the present patent, and not intended to limit the scope of the present patent, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the specification and the drawings, and which are directly or indirectly applied to other related technical fields, belong to the scope of the present patent protection.

Claims

1. The utility model provides a flexible folding cloud platform which characterized in that: including base, mount pad and several support arm, be equipped with a pedestal connection portion on the base, the mount pad is equipped with a mount pad connecting portion, pedestal connection portion and support arm swing joint, swing joint between the adjacent support arm, adjacent support arm is articulated with the mode that the head and the tail is mutually wrong, and all adjacent support arms are all articulated for homonymy looks mistake, and support arm swing joint bottommost is on pedestal connection portion, and uppermost support arm swing joint is in mount pad connecting portion, and all support arms are flexible in mutual linkage, and all support arms can be misplaced and folded in one row after the shrink.

2. A telescopic folding head according to claim 1, characterized in that: and the two adjacent supporting arms are hinged through a connecting component.

3. A telescopic folding head according to claim 2, characterized in that: the connecting assembly comprises a shaft sleeve and a screw, a clamping block is arranged on the shaft sleeve, a mounting hole for the shaft sleeve to be mounted and run through is formed in one supporting arm, a clamping groove corresponding to the clamping block on the shaft sleeve and a threaded hole corresponding to the screw are formed in the corresponding position of the supporting arm connected with the shaft sleeve, and the two supporting arms are fixed through the screw and movably hinged with the shaft sleeve in a clearance fit mode through the screw.

4. A telescopic folding head according to claim 1, 2 or 3, characterized in that: a first damping washer is further sleeved on the shaft sleeve of the joint between the two supporting arms.

5. A telescopic folding head according to claim 3, characterized in that: the shaft sleeve consists of a convex mounting edge and a sleeve, and a concave mounting position corresponding to the shape of the shaft sleeve is arranged on the supporting arm for mounting the shaft sleeve, so that the shaft sleeve mounting edge can be completely accommodated and fixed.

6. A telescopic folding head according to claim 5, characterized in that: and a second damping gasket is arranged between the sunken mounting position and the mounting edge.