CN215636242U

CN215636242U - Self-fastening tripod

Info

Publication number: CN215636242U
Application number: CN202121023518.9U
Authority: CN
Inventors: 贾士恒; 陈红; 蔡冬梅; 陈朝勇; 吴秀珍
Original assignee: Zhongshan Baoyi Photo Enterprise Co ltd
Current assignee: Zhongshan Baoyi Photo Enterprise Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2022-01-25
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a self-buckling tripod, which comprises a telescopic supporting leg and a triangular seat, wherein three connecting seats are arranged on the triangular seat around the circumference, a plurality of gear clamping grooves are continuously arranged on the arc-shaped surface of the outer side of each connecting seat, one end of the telescopic supporting leg is rotatably connected with the corresponding connecting seat through a connecting joint and a rotating shaft, a middle buckling seat is movably arranged at the position, opposite to the connecting seats, of the inner side of each connecting joint, a reset spring is arranged in each middle buckling seat, one end of each middle buckling seat is provided with a buckling plate, the buckling plate is clamped with any one gear clamping groove when the connecting joint rotates around the connecting seats, and the middle part of the triangular seat is provided with a stud bolt. The utility model has simple structure, and the supporting legs can realize automatic buckling and limiting with the triangular seat when rotating.

Description

Self-fastening tripod

Technical Field

The utility model relates to the field of tripods, in particular to a self-buckling tripod.

Background

The tripod is a device commonly used in the field of photography and video shooting, and the tripod can generally install the landing leg that can stretch out and draw back, can height-adjusting, and the landing leg can rotate in addition, and the rotation of present landing leg needs to be locked through the nut, needs two hands to operate when adjusting, and three landing leg needs to be adjusted respectively, operates inconveniently, and the hand is still pressed from both sides by the landing leg easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a self-buckling tripod which is simple in structure and can realize automatic buckling and limiting with a triangular seat when a supporting leg rotates.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a self-clinching formula tripod, includes telescopic leg and triangular seat, the triangular seat on be provided with three connecting seat round the circumference, the outside arcwall face of connecting seat on be provided with a plurality of gear draw-in groove in succession, telescopic leg's one end pass through connector and pivot and the connecting seat that corresponds rotates and link to each other, the inboard position activity relative with the connecting seat of connector be provided with well knot seat, the internally mounted of well knot seat have reset spring, the one end of well knot seat be provided with a buckle, this buckle when connector rotates round the connecting seat with arbitrary one gear draw-in groove looks joint, the mid-mounting of triangular seat have stud.

Preferably, the bottom of the middle buckle seat is provided with a limiting through groove, a pair of positioning pieces are arranged in the limiting through groove, the reset spring is limited between the positioning pieces, a positioning guide screw with one end connected with the connecting joint penetrates through the positioning pieces, and one end of the reset spring is propped against the positioning guide screw.

Preferably, the inner side wall of the positioning piece is relatively provided with limiting bulges, and the distance between the limiting bulges is smaller than the diameter of the positioning guide screw.

Preferably, a first auxiliary threaded connector is further installed at a position, between the connecting seats, on one side of the triangular seat.

Preferably, a second auxiliary threaded interface is arranged on the triangular seat, and a stud is installed in the second auxiliary threaded interface.

Compared with the prior art, the utility model has the beneficial effects that:

simple structure adopts new rotating-structure between landing leg and the triangular seat, detains the knot mutually of seat and connecting seat in the utilization and can realize spacing with the automatic buckle of triangular seat when making the landing leg rotate.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a perspective view of the triangular base of the present invention;

FIG. 4 is a schematic view of a partial half-section configuration of the present invention;

fig. 5 is a partial structural schematic diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a self-buckled tripod, which comprises a telescopic leg 1 and a triangular seat 2, wherein three connecting seats 21 are arranged on the triangular seat 2 around the circumference, a plurality of gear slots 22 are continuously arranged on the outer arc-shaped surface of the connecting seats 21, one end of the telescopic leg 1 is rotatably connected with the corresponding connecting seat 21 through a connecting joint 3 and a rotating shaft 8, a middle buckle seat 5 is movably arranged at the position, opposite to the connecting seat 21, of the inner side of the connecting joint 3, a return spring 7 is arranged in the middle buckle seat 5, one end of the middle buckle seat 5 is provided with a buckle plate 51, the buckle plate 51 is clamped with any one of the gear slots 22 when the connecting joint 3 rotates around the connecting seat 21, and the middle part of the triangular seat 2 is provided with a stud 4.

Detain seat 5 in flexible landing leg 1 and attach fitting 3 round connecting seat 21 rotates and can contact with connecting seat 21, well detain seat 5 and can be promoted to buckle 51 can be automatic to be embedded into the gear draw-in groove 22 on connecting seat 21, realize flexible landing leg 1 from detaining, the one hand just can be operated.

And if the tripod is folded, the middle buckle seat 5 can be pulled out by hands, so that the buckle plate 51 is separated from the gear clamping groove 22, and the telescopic supporting legs 1 can rotate to return to the proper positions, thereby realizing the folding of the tripod.

Example (b):

well bottom of detaining seat 5 open and to have spacing logical groove, spacing logical inslot install a pair of spacer 9, reset spring 7 spacing between spacer 9, spacer 9 between pass and be provided with one end and the location guide screw 6 that connector 3 links to each other, reset spring 7 one end and location guide screw 6 withstand, spacer 9 can carry on spacingly to reset spring 7, can make well detain 5 self return.

The inside wall of spacer 9 on be provided with spacing arch 91 relatively, spacing arch 91 between apart from being less than the diameter of positioning guide screw 6, make positioning guide screw 6 unable through spacing arch 91.

One side of triangle seat 2 be located the position between connecting seat 21 and still install first supplementary hickey 24, triangle seat 2 on be provided with the supplementary hickey 25 of second, the supplementary hickey 25 of second in install the double-screw bolt 8, first supplementary hickey 24 and the supplementary hickey 25 of second can be used for auxiliary lamp or cell-phone etc. make the function of tripod more diversified.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a self-clinching formula tripod, includes telescopic leg (1) and trigonid (2), its characterized in that: triangle seat (2) on be provided with three connecting seat (21) round the circumference, the outside arcwall face of connecting seat (21) on be provided with a plurality of gear draw-in groove (22) in succession, the one end of flexible landing leg (1) pass through connector (3) and pivot and the connecting seat (21) that correspond rotate and link to each other, connector (3) inboard position activity relative with connecting seat (21) be provided with well knot seat (5), the internally mounted of well knot seat (5) have reset spring (7), the one end of well knot seat (5) be provided with a buckle (51), this buckle (51) connect with arbitrary one gear draw-in groove (22) looks joint when connector (3) rotate round connecting seat (21), the mid-mounting of triangle seat (2) have stud (4).

2. A self-buckle tripod according to claim 1, wherein: the bottom of well knot seat (5) open and to have spacing logical groove, spacing logical inslot install a pair of spacer (9), reset spring (7) spacing between spacer (9), spacer (9) between pass and be provided with location guide screw (6) that one end links to each other with attach fitting (3), the one end and location guide screw (6) of reset spring (7) withstand.

3. A self-buckle tripod according to claim 2, wherein: the positioning piece is characterized in that limiting bulges (91) are oppositely arranged on the inner side wall of the positioning piece (9), and the distance between the limiting bulges (91) is smaller than the diameter of the positioning guide screw (6).

4. A self-buckle tripod according to claim 1, wherein: and a first auxiliary threaded connector (24) is further arranged at a position between the connecting seats (21) on one side of the triangular seat (2).

5. A self-ligating tripod according to claim 4, wherein: the triangular seat (2) is provided with a second auxiliary threaded connector (25), and a stud (8) is installed in the second auxiliary threaded connector (25).