Load-bearing triangular support

Abstract

The utility model discloses a bearing type triangular support which comprises a support body, the support body comprises a connecting plate, three supporting legs are rotationally connected to the peripheral side of the connecting plate, the peripheral sides of the supporting legs are adjustably and detachably connected with adjusting fixing rings, and a plurality of limiting structures corresponding to the adjusting fixing rings are arranged on one sides of the supporting legs. The limiting structure comprises a limiting ring, limiting plates are arranged at the bottom of the limiting ring at intervals, the limiting ring is semicircular, the bottom of the limiting ring is open, one side of the limiting ring is fixedly connected with the side face of the supporting leg, a movable opening is reserved between the other side of the limiting ring and the limiting plates, and the bottom end of the supporting leg is sleeved with an anti-skid leg sleeve. The support is stable in structure and convenient to use, and the supporting height of the support can be flexibly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of triangular brackets, in particular to a load-bearing triangular bracket. Background Art

[0002] Because the tripod has the characteristics of stable structure, convenience and practicality, it is widely used in all aspects of modern life, such as camera tripods, support frames for various goods, coat racks, stage lighting racks, etc.

[0003] However, because the structure of the tripod bracket is too simple, most of the existing tripod brackets have poor bearing capacity. When the weight of the supported items is too heavy, they are prone to collapse, causing damage to the items. In addition, it is inconvenient to adjust the supporting range of the bottom of the tripod bracket to adjust the supporting height of the tripod bracket or adapt to supporting different ground conditions. In order to solve the above solution, the utility model proposes a load-bearing tripod bracket. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent. To this end, one purpose of the utility model is to provide a load-bearing triangular bracket with a stable structure, convenient use, and the ability to flexibly adjust the support height of the bracket.

[0005] The technical solution is as follows:

[0006] A load-bearing triangular bracket comprises a bracket body, the bracket body comprises a connecting plate, three supporting feet are rotatably connected to the connecting plate on the circumference, the supporting feet are adjustably and detachably connected to the circumference of the supporting feet with adjusting fixing rings, a plurality of limiting structures are provided on one side of the supporting feet corresponding to the adjusting fixing rings, the limiting structures comprise limiting rings, limiting plates are arranged at intervals on the bottom of the limiting rings, the limiting rings are semicircular in shape, the bottom of the limiting rings are open, one side of the limiting rings is fixedly connected to the side of the supporting feet, a movable opening is left between the other side of the limiting rings and the limiting plate, and the bottom end of the supporting feet are provided with anti-slip foot covers.

[0007] Furthermore, both ends of the supporting foot are curved.

[0008] Furthermore, a matching connecting groove is provided on the peripheral side of the connecting plate corresponding to the supporting foot, a rotating shaft is provided on both sides of the top of the supporting foot, and matching rotating holes are provided on both sides of the connecting groove corresponding to the rotating shaft, and the supporting foot is rotatably connected to the connecting plate via the connecting groove.

[0009] Furthermore, the plurality of limiting structures are evenly spaced and longitudinally distributed on one side of the supporting foot, and the limiting structures on the three supporting feet are horizontally arranged correspondingly.

[0010] Furthermore, the size of the movable opening is larger than the width of the adjusting and fixing ring, and the diameter of the adjusting and fixing ring is larger than the size of the connecting plate.

[0011] Furthermore, the outer surface of the anti-skid foot cover is provided with anti-skid patterns, and the anti-skid foot cover is made of anti-skid rubber material.

[0012] The beneficial effects of the utility model are as follows: the utility model provides multiple groups of horizontally spaced limiting structures on the side of the supporting foot, and arranges adjusting fixing rings between the limiting structures in the same horizontal group. The adjusting fixing rings are used to flexibly adjust the supporting height of the bracket. Not only can the supporting height of the bracket of the utility model be flexibly adjusted, but the stability and load-bearing capacity of the bracket are also improved, which effectively improves the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure after the utility model is disassembled.

[0016] Figure 3 It is a structural schematic diagram of the utility model in a fixed support state.

[0017] Figure 4 for Figure 3 A is a schematic diagram of the enlarged structure.

[0018] In the figure: 1. connecting plate; 2. supporting foot; 3. limiting structure; 4. anti-slip foot cover; 5. adjusting fixing ring; 101. connecting groove; 102. rotating hole; 201. rotating shaft; 301. limiting plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0021] See also Figures 1 to 4 As shown, a load-bearing triangular bracket includes a bracket body, the bracket body includes a connecting plate 1, and three supporting legs 2 are rotatably connected to the peripheral side of the connecting plate 1. Both ends of the supporting legs 2 are curved surfaces, and matching connecting grooves 101 are provided on the peripheral side of the connecting plate 1 corresponding to the supporting legs 2. Rotating shafts 201 are provided on both sides of the top of the supporting legs 2, and matching rotating holes 102 are provided on both sides of the connecting groove 101 corresponding to the rotating shaft 201. The supporting legs 2 are rotatably connected to the connecting plate 1 via the connecting groove 101. The bottom end of the supporting legs 2 is provided with an anti-skid foot cover 4, and the outer surface of the anti-skid foot cover 4 is provided with anti-skid patterns, and the anti-skid foot cover 4 is made of anti-skid rubber material.

[0022] like Figure 1 As shown in Figure 2, the supporting foot 2 is adjustably and detachably connected with an adjusting fixing ring 5 on its circumference, and a plurality of limiting structures 3 are provided on one side of the supporting foot 2 corresponding to the adjusting fixing ring 5. The plurality of limiting structures 3 are evenly spaced longitudinally distributed on one side of the supporting foot 2, and the limiting structures 3 on the three supporting feet 2 are horizontally arranged in correspondence.

[0023] like Figure 3 and Figure 4 The limiting structure 3 includes a limiting ring, and a limiting plate 301 is installed at intervals at the bottom of the limiting ring. The limiting ring is semicircular in shape, and the bottom of the limiting ring is open. One side of the limiting ring is fixedly connected to the side of the supporting foot 2, and a movable opening is left between the other side of the limiting ring and the limiting plate 301.

[0024] like Figure 4 As shown, the size of the movable opening is larger than the width of the adjusting and fixing ring 5 , and the diameter of the adjusting and fixing ring 5 is larger than the size of the connecting plate 1 .

[0025] According to the above scheme, the utility model provides multiple groups of horizontally aligned and longitudinally spaced limiting structures 3 on the side of the supporting foot 2, and detachably sets an adjusting fixing ring 5 between the limiting structures 3 in the same horizontal group. The adjusting fixing ring 5 is used to fix the bracket to bear the load, and the adjusting fixing ring 5 is used to connect the limiting structures 3 in different horizontal groups to flexibly adjust the supporting range of the bottom of the triangular bracket, thereby adjusting and changing the supporting height of the triangular bracket.

[0026] like Figure 3 As shown, the adjusting fixing ring 5 is limitedly sleeved at a certain height position of the tripod bracket through the movable opening on one side of the limiting structure 3 of the same horizontal group (three). At the same time, the three supporting legs 2 of the tripod bracket are opened outward to the maximum extent under the sleeve of the adjusting fixing ring 5, and the tripod bracket is placed stably on the ground. At this time, the tripod bracket can be unfolded and fixed through the adjusting fixing ring 5 and carry out load-bearing support, and the structure of the tripod bracket is stable and has good load-bearing performance.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A load-bearing tripod bracket, characterized in that: The support leg is pivotally connected to the support leg by a cam, and the cam is configured to move the legs in a rotationally movable manner so as to move the legs in a rotationally movable manner.

2. The load-bearing tripod bracket according to claim 1, characterized in that: Both ends of the supporting foot are curved.

3. The load-bearing tripod bracket according to claim 1, characterized in that: A matching connecting groove is provided on the peripheral side of the connecting plate corresponding to the supporting foot, a rotating shaft is provided on both sides of the top of the supporting foot, and matching rotating holes are provided on both sides of the connecting groove corresponding to the rotating shaft. The supporting foot is rotatably connected to the connecting plate via the connecting groove.

4. The load-bearing tripod bracket according to claim 1, characterized in that: The plurality of limiting structures are evenly spaced and longitudinally distributed on one side of the supporting foot, and the limiting structures on the three supporting feet are horizontally arranged correspondingly.

5. The load-bearing tripod bracket according to claim 1, characterized in that: The size of the movable opening is larger than the width of the adjusting and fixing ring, and the diameter of the adjusting and fixing ring is larger than the size of the connecting plate.

6. The load-bearing tripod bracket according to claim 1, characterized in that: The outer surface of the anti-skid foot cover is provided with anti-skid patterns, and the anti-skid foot cover is made of anti-skid rubber material.

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