CN215807625U

CN215807625U - Locking structure for tripod and tripod

Info

Publication number: CN215807625U
Application number: CN202122103686.5U
Authority: CN
Inventors: 陆琦
Original assignee: Ningbo Weifeng Intelligent Technology Co ltd
Current assignee: Ningbo Weifeng Intelligent Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-11
Anticipated expiration: 2031-09-02

Abstract

A locking arrangement for a tripod comprising: the mounting seat is provided with a rotatable component sleeve, and a first adjusting knob for locking is arranged between the component sleeve and the mounting seat; the upper part of the component sleeve is provided with two oppositely arranged mounting plates, a rotatable rotating seat is arranged between the two mounting plates, and an assembly table is arranged on the rotating seat; the second adjusting rod on the second adjusting knob penetrates through the two mounting plates and the assembling table and is used for locking the assembling table; the plane of rotation of the assembly sleeve and the plane of rotation of the mounting table are orthogonal to each other. The tripod comprises a supporting rod, and the tripod is provided with the locking structure. The utility model provides a locking structure for a tripod and the tripod, which are compact and simple in structure, convenient to use and strong in locking force.

Description

Locking structure for tripod and tripod

Technical Field

The utility model belongs to the field of photographic auxiliary equipment, and particularly relates to a locking structure for a tripod and the tripod.

Background

With the increasing popularization of smart phones and camera devices, the industries of photography, photographing and live broadcasting are developed more and more. In the processes of photographing, shooting and live broadcasting, in order to fix the position of a mobile phone/camera and keep the shooting stability, support equipment such as a tripod is often used.

The tripod is used as common fixing equipment, a fixing seat is arranged on the tripod, an installation position is arranged on the fixing seat, and equipment such as a camera, a mobile phone and the like can be installed on the installation position. Generally, a locking structure is arranged on a fixing device, and can be used for adjusting the position of an installation position and positioning and then assembling for use. Some locking structures in the prior art are complex in assembly and complex in operation, and have a space for further improvement.

Therefore, the present application provides further designs and improvements to locking structures for use on tripods, based on the problems identified above.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a locking structure for a tripod and the tripod, which have the advantages of compact and simple structure, convenience in use and strong locking force.

In order to solve the above technical problems, the present invention is solved by the following technical solutions.

A locking arrangement for a tripod comprising: the mounting seat is provided with a rotatable component sleeve, and a first adjusting knob for locking is arranged between the component sleeve and the mounting seat; the upper part of the component sleeve is provided with two oppositely arranged mounting plates, a rotatable rotating seat is arranged between the two mounting plates, and an assembly table is arranged on the rotating seat; the second adjusting rod on the second adjusting knob penetrates through the two mounting plates and the assembling table and is used for locking the assembling table; the plane of rotation of the assembly sleeve and the plane of rotation of the mounting table are orthogonal to each other.

Locking structure in this application, the subassembly cover can rotate at the mount pad level and come angle of adjustment direction to lock through first adjust knob, can vertically rotate simultaneously and rotate the seat and come angle of adjustment direction, and lock through second adjust knob, whole convenient operation, compact structure, convenient to use.

In a preferred embodiment, the bottom of the component sleeve is provided with a mounting cavity for accommodating the mounting seat, a first mounting position for mounting a first adjusting knob is arranged on the side wall of the mounting cavity, a first adjusting rod on the first adjusting knob is assembled through threads and penetrates through the first mounting position and then abuts against the mounting seat, and the first adjusting knob can be screwed to realize locking and can be unscrewed to rotate.

In a preferred embodiment, two the mounting panel vertical setting, all be equipped with the through-hole that supplies the second to adjust the pole to pass on every mounting panel, be equipped with on one of them mounting panel and adjust the locking bolt that the tip of pole carries out the assembly with the second. The second adjusting knob is rotated to enable the second adjusting rod to be screwed into the locking bolt, so that the two mounting plates can be clamped, and the rotating seat is further clamped; reverse rotation may unscrew.

In a preferred embodiment, the rotating base is a cylindrical rotating part, the rotating base is provided with a central hole for the second adjusting rod to pass through, and two end faces of the rotating base are provided with partial friction surfaces, so that the locking force after clamping is improved, and the stability is high.

In a preferred embodiment, a gasket is arranged between two end faces of the rotating seat and the inner side surface of the mounting plate, and a convex friction bulge is arranged on the gasket, so that the locking force after clamping is improved, and the stability is high.

The tripod comprises a supporting rod, and the tripod is provided with the locking structure.

In a preferred embodiment, a support rod assembly table is arranged at the upper part of the support rod, and the support rod is rotatably arranged on a rotating shaft on the support rod, so that the support rod can rotate within a certain angle when being unfolded.

In a preferred embodiment, the mounting seat is fixed on the support rod assembly table, and the structure is compact.

In a preferred embodiment, the supporting rod is a telescopic supporting rod which is sleeved in a plurality of sections and can be extended and contracted, and a matched locking sleeve is arranged on the telescopic supporting rod, so that the telescopic supporting rod can be extended and regulated in length conveniently.

In a preferred embodiment, still include the location strip, the one end activity of location strip is located on the bracing piece, and on the other end activity was located well core rod, well core rod vertical setting, the location strip played the function of additional strengthening structural stability.

Compared with the prior art, the utility model has the following beneficial effects: the locking structure for the tripod and the tripod are compact and simple in structure, convenient to use and strong in locking force.

Drawings

Fig. 1 is a perspective view of a tripod in the present invention.

Fig. 2 is a perspective view of the locking mechanism and the support rod assembly stand of the present invention.

Fig. 3 is a perspective view of the locking mechanism of the present invention.

Fig. 4 is a perspective view of the locking mechanism of the present invention with the kit omitted.

Fig. 5 is a first perspective view of the kit of parts according to the present invention.

Fig. 6 is a second perspective view of the kit of the present invention.

Fig. 7 is a perspective view of the rotary base in the present invention.

Fig. 8 is a first perspective view of a gasket of the present invention.

Fig. 9 is a second perspective view of the gasket of the present invention.

Detailed Description

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

The embodiments described below by referring to the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout, are exemplary only for explaining the present invention, and are not construed as limiting the present invention.

In describing the present invention, it is to be understood that the terms: the terms center, longitudinal, lateral, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, and thus, should not be construed as limiting the present invention. Furthermore, the terms: first, second, etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features shown. In describing the present invention, unless otherwise expressly specified or limited, the terms: mounting, connecting, etc. should be understood broadly, and those skilled in the art will understand the specific meaning of the terms in this application as they pertain to the particular situation.

Referring to fig. 1 to 9, a locking structure for a tripod according to the present invention includes: the mounting seat 35 is provided with a rotatable component sleeve 3, and a first adjusting knob 31 for locking is arranged between the component sleeve 3 and the mounting seat 35; the upper part of the component sleeve 3 is provided with two oppositely arranged mounting plates 37, a rotatable rotating seat 12 is arranged between the two mounting plates 37, and the rotating seat 12 is provided with an assembly table 1; the assembly table further comprises a second adjusting knob 2, and a second adjusting rod 21 on the second adjusting knob 2 penetrates through the two mounting plates 37 and the assembly table 1 and is used for locking the assembly table 1; the plane of rotation of the set 3 and the plane of rotation of the mounting table 1 are orthogonal to each other.

Specifically, in this application, the bottom of subassembly cover 3 is equipped with and holds the installation cavity 38 of mount pad 35 is equipped with the first installation position 36 that is used for installing first adjust knob 31 on the lateral wall of this installation cavity 38, first regulation pole 32 screw-thread fit on first adjust knob 31 just passes and supports on mount pad 35 behind this first installation position 36, screws first adjust knob 31 and can realize the locking, and the pine can rotate.

In the subassembly cover 3 of this application, two the vertical setting of mounting panel 37 all be equipped with the through-hole that supplies second regulation pole 21 to pass on every mounting panel 37, be equipped with on one of them mounting panel 37 and adjust the locking bolt 22 that the pole 21's tip was assembled with the second. By rotating the second adjusting knob 2, the second adjusting rod 21 is screwed into the locking bolt 22, so that the two mounting plates 37 can be clamped, and the rotating base 12 can be clamped; reverse rotation may unscrew.

In this application, the rotation seat 12 is cylindric rotation piece, be equipped with the centre bore 121 that supplies the second to adjust pole 21 to pass on the rotation seat 12, and be equipped with partial friction surface 122 on the both ends face of rotation seat 12, improve the locking force after pressing from both sides tightly, stability is high. In addition, a gasket 124 is arranged between the two end faces of the rotating base 12 and the inner side surface of the mounting plate 37, and a convex friction bulge 125 is arranged on the gasket 124, so that the locking force after clamping is improved, and the stability is high.

Above description can be seen that, in the locking structure in this application, the assembly sleeve 3 can be horizontally rotated at the mounting seat 35 to adjust the angle direction, and is locked by the first adjusting knob 31, and simultaneously, the rotating seat 12 can be vertically rotated to adjust the angle direction, and is locked by the second adjusting knob 2, so that the whole operation is convenient, the structure is compact, and the use is convenient.

The tripod comprises a supporting rod 5, and the tripod is provided with the locking structure. In addition, the upper portion of the support rod 5 is provided with a support rod assembly table 4, and the support rod 5 is rotatably arranged on a rotating shaft 41 on the support rod, so that the support rod 5 can conveniently rotate in a certain angle when being unfolded. The mounting seat 35 is fixed on the support rod assembly table 4, and the structure is compact.

In the tripod of the present application, the support rod 5 is a telescopic support rod which can be telescopically extended and is provided with a matched locking sleeve 52, and the length can be conveniently extended and adjusted. The tripod further comprises a positioning strip 51, one end of the positioning strip 51 is movably arranged on the supporting rod 5, the other end of the positioning strip 51 is movably arranged on a central rod 53, the central rod 53 is vertically arranged, and the positioning strip 51 plays a role in strengthening the stability of the structure.

The utility model provides a locking structure for a tripod and the tripod, which have the advantages of compact and simple structure, convenience in use and strong locking force.

The scope of the present invention includes, but is not limited to, the above embodiments, and the present invention is defined by the appended claims, and any alterations, modifications, and improvements that may occur to those skilled in the art are all within the scope of the present invention.

Claims

1. A locking arrangement for a tripod comprising: the mounting seat (35) is provided with a rotatable component sleeve (3), and a first adjusting knob (31) for locking is arranged between the component sleeve (3) and the mounting seat (35);

the upper part of the component sleeve (3) is provided with two opposite mounting plates (37), a rotatable rotating seat (12) is arranged between the two mounting plates (37), and the rotating seat (12) is provided with an assembly table (1);

the mounting platform is characterized by further comprising a second adjusting knob (2), wherein a second adjusting rod (21) on the second adjusting knob (2) penetrates through the two mounting plates (37) and the mounting platform (1) and is used for locking the mounting platform (1);

the rotation plane of the assembly sleeve (3) and the rotation plane of the assembly table (1) are orthogonal to each other.

2. A locking structure for a tripod according to claim 1, wherein a mounting cavity (38) for accommodating the mounting seat (35) is formed at the bottom of the assembly sleeve (3), a first mounting position (36) for mounting the first adjusting knob (31) is formed on a side wall of the mounting cavity (38), and the first adjusting rod (32) on the first adjusting knob (31) is in threaded fit with and passes through the first mounting position (36) to abut against the mounting seat (35).

3. A locking structure for a tripod according to claim 1, wherein two of said mounting plates (37) are vertically arranged, each mounting plate (37) being provided with a through hole for the second adjusting rod (21) to pass through, one of the mounting plates (37) being provided with a locking bolt (22) for fitting with the end of the second adjusting rod (21).

4. A locking arrangement for a tripod according to claim 1, wherein said rotatable base (12) is a cylindrical rotatable member, said rotatable base (12) is provided with a central aperture (121) through which the second adjustment lever (21) passes, and both end faces of the rotatable base (12) are provided with partial friction faces (122).

5. A locking arrangement for a tripod according to claim 4, wherein a spacer (124) is provided between each end surface of said rotatable base (12) and the inner surface of said mounting plate (37), said spacer (124) being provided with a projecting friction projection (125).

6. A tripod including a support bar (5), wherein the tripod is provided with a locking arrangement as claimed in any one of claims 1 to 5.

7. A tripod according to claim 6, wherein the upper portion of said supporting bar (5) is provided with a supporting bar mounting (4), said supporting bar (5) being rotatably mounted on a rotating shaft (41) thereof.

8. A tripod according to claim 7, wherein said mounting seat (35) is fixed to said support bar mounting table (4).

9. A tripod according to claim 6, wherein said support bar (5) is a multi-section telescopic extension bar having a matching locking sleeve (52) provided thereon.

10. A tripod according to claim 6, further comprising a positioning bar (51), wherein one end of said positioning bar (51) is movably arranged on the supporting bar (5), the other end is movably arranged on the central rod (53), and said central rod (53) is vertically arranged.