Universal supporting device

Abstract

The utility model relates to the field of mechanical design, and discloses a universal supporting device which comprises a main body, a base is fixedly connected to the bottom of the main body, dampers are fixedly connected to the four ends of the bottom of the base, a connecting plate is fixedly connected to the outer portion of one end of each damper, notches are formed in the two ends of the interior of each connecting plate, and the connecting plates are fixedly connected with the base. And a damping rod is fixedly connected to the interior of the notch, moving blocks are slidably connected to the two ends of the exterior of the damping rod, springs are fixedly connected to the side faces of the multiple moving blocks, the exterior of the damping rod is arranged in the springs, and rotating rods are rotationally connected to the interiors of the moving blocks. According to the device, impact force between the base and the connecting plate can be buffered in the vertical direction through the damper, the moving block is driven to move through rotation of the rotating rod, the spring is driven to contract through movement of the moving block, and the effect of buffering the impact force on the main body can be achieved through buffering the impact force in the horizontal direction and the vertical direction.

Description

Technical Field

[0001] The utility model relates to the field of mechanical design, in particular to a universal support device. Background Art

[0002] The universal support device can provide stable support, making the equipment or structure less likely to tilt or shake during use. This is especially important for equipment that requires precise operation or has high requirements for stability. The universal support device can rotate or move freely in multiple directions, which allows the equipment to flexibly adapt to different working angles and environments. In some cases, the use of a universal support device can reduce friction and loss between equipment or structures, thereby extending the service life of the equipment. Universal support devices usually have strong adaptability and can be used for equipment or structures of different types and sizes.

[0003] After searching, a cardan shaft support device is disclosed in the publication number: CN202493602U. The advantages of the cardan shaft support device disclosed in the disclosure are that the height is easy to adjust, the angle and orientation can be freely adjusted, it is easy to use, and the cost is low. However, in actual use, the above device has the problem that the device cannot be buffered by vibration, resulting in internal fracture of the device and cannot provide sufficient support and stability. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a universal support device, which aims to improve the problem that the device cannot be buffered from vibration, resulting in internal breakage of the device and inability to provide sufficient support and stability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a universal support device, including a main body, the bottom of the main body is fixedly connected to a base, the four ends of the bottom of the base are fixedly connected to a damper, one end of the damper is externally fixedly connected to a connecting plate, the two ends of the inner part of the connecting plate are provided with slots, the inside of the slot is fixedly connected to a damping rod, the two ends of the outer part of the damping rod are slidably connected to moving blocks, the sides of the multiple moving blocks are fixedly connected to springs, the outside of the damping rod is arranged inside the spring, the inside of the moving block is rotatably connected to a rotating rod, one end of the rotating rod is externally rotatably connected to a connecting block, the outside of the connecting block is fixedly connected to the bottom of the base, the two ends of the top of the base are fixedly connected to a first fixed block, and the inside of the first fixed block is provided with a support assembly.

[0006] Preferably, the support assembly includes a first supporting leg, an outer end of the first supporting leg is rotatably connected to the inside of a first fixed block, a second supporting leg is provided inside one end of the first supporting leg, and one end of the second supporting leg is externally rotatably connected to the second fixed block, a plurality of connection ports are provided inside the first supporting leg, and one end of the second supporting leg is externally fixedly connected to a telescopic rod.

[0007] Preferably, the interior of the first supporting leg is hollow, and one end of the second supporting leg is externally slidably connected to the inner wall of the first supporting leg.

[0008] Preferably, the outside of the telescopic rod is slidably connected to the inside of one of the connecting ports.

[0009] Preferably, one end of the damper is fixedly connected to the bottom of the base, and the other end of the damper is fixedly connected to the top of the connecting plate.

[0010] Preferably, one end of the damping rod passes through the interior of the moving block and is arranged inside the spring.

[0011] Preferably, side surfaces of the plurality of second fixing blocks are all fixedly connected to the outside of the main body.

[0012] Preferably, a spring is also provided inside the telescopic rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the damper can buffer the impact force between the base and the connecting plate in the vertical direction. When the base moves downward due to impact, the connecting block drives the rotating rod to rotate, and the rotating rod drives the moving block to move. The movement of the moving block drives the spring to contract, and the contraction of the spring can achieve the effect of buffering the impact force in the horizontal direction. By buffering the impact force in the horizontal and vertical directions, the effect of buffering the impact force of the main body can be achieved.

[0015] 2. In the utility model, when the main body supports objects at different angles, the length of the first supporting leg and the second supporting leg can be adjusted by pressing the telescopic rod to connect with different connecting ports, thereby achieving the effect of changing the support in different directions and preventing the main body from being unstable when supporting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a universal support device proposed by the utility model;

[0017] Figure 2 A schematic diagram of the internal structure of a connecting plate of a universal support device proposed by the utility model;

[0018] Figure 3 for Figure 1 Enlarged view of point A in .

[0019] Legend:

[0020] 1. Main body; 2. Base; 3. First fixed block; 4. First supporting leg; 5. Second supporting leg; 6. Second fixed block; 7. Connecting port; 8. Telescopic rod; 9. Connecting plate; 10. Damper; 11. Connecting block; 12. Rotating rod; 13. Moving block; 14. Damping rod; 15. Spring; 16. Notch. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a universal support device, including a main body 1, a base 2 is fixedly connected to the bottom of the main body 1, and the four ends of the bottom of the base 2 are fixedly connected to a damper 10, one end of the damper 10 is fixedly connected to a connecting plate 9 on the outside, and slots 16 are provided at both ends of the inside of the connecting plate 9, and a damping rod 14 is fixedly connected to the inside of the slot 16, and a moving block 13 is slidably connected to the outer ends of the damping rod 14, and a plurality of moving blocks 13 are fixedly connected to the sides thereof with springs 15, the outer part of the damping rod 14 is arranged inside the spring 15, and one end of the damping rod 14 passes through the inside of the moving block 13 and is arranged inside the spring 15, and the inside of the moving block 13 is rotatably connected with a rotating member. Rod 12, one end of the rotating rod 12 is externally rotatably connected to a connecting block 11, the outside of the connecting block 11 is fixedly connected to the bottom of the base 2, and the top two ends of the base 2 are fixedly connected to the first fixed block 3, and the first fixed block 3 is provided with a supporting assembly inside; when the device is impacted, the damper 10 provided between the base 2 and the connecting plate 9 can achieve the effect of vertically buffering the impact force, and when the base 2 moves downward, the rotating rod 12 is driven to rotate by the connecting block 11, and the moving block 13 is moved by the rotation of the rotating rod 12, and the spring 15 is contracted by the movement of the moving block 13, and the contraction of the spring 15 achieves the effect of horizontally buffering the impact force.

[0023] Reference Figure 1The supporting assembly includes a first supporting leg 4, an outer end of the first supporting leg 4 is rotatably connected to the inside of the first fixed block 3, a second supporting leg 5 is arranged inside one end of the first supporting leg 4, the inside of the first supporting leg 4 is hollow, one end of the second supporting leg 5 is externally slidably connected to the inner wall of the first supporting leg 4, one end of the second supporting leg 5 is externally rotatably connected to the second fixed block 6, and the sides of the plurality of second fixed blocks 6 are fixedly connected to the outside of the main body 1, a plurality of connecting ports 7 are provided inside the first supporting leg 4, one end of the second supporting leg 5 is externally fixedly connected to a telescopic rod 8, and the outside of the telescopic rod 8 is slidably connected to the inside of one of the connecting ports 7; when the device is supported, the first supporting leg 4 and the second supporting leg 5 arranged outside the main body 1 can be used to support it, and the instability in the supporting process can be prevented. When objects in different directions need to be supported, by pressing the telescopic rod 8, when the telescopic rod 8 is connected to different connecting ports 7, the effect of adjusting the length between the first supporting leg 4 and the second supporting leg 5 can be achieved. By adjusting the length between the first supporting leg 4 and the second supporting leg 5, the main body 1 at different angles can be supported.

[0024] Reference Figure 1 , Figure 2 One end of the damper 10 is fixedly connected to the bottom of the base 2, and the other end of the damper 10 is fixedly connected to the top of the connecting plate 9; by connecting the two ends of the damper 10 to the outside of the base 2 and the connecting plate 9 respectively, the effect of buffering the impact force between the base 2 and the connecting plate 9 can be achieved.

[0025] Reference Figure 1 The telescopic rod 8 is also provided with a spring 15; the spring 15 provided inside the telescopic rod 8 can achieve the effect of repeatedly using the telescopic rod 8.

[0026] Working principle: When the device needs to be used, the first supporting leg 4 and the second supporting leg 5 provided on both sides of the outside of the device body 1 can be used to support it, so as to prevent instability during the supporting process. When the supporting direction needs to be adjusted, the telescopic rod 8 is pressed. When the telescopic rod 8 is connected to different connecting ports 7, the first supporting leg 4 and the second supporting leg 5 are driven to slide, and the connection between the telescopic rod 8 and the connecting port 7 can achieve a limiting effect. By adjusting the length between the first supporting leg 4 and the second supporting leg 5, the effect of changing the support in different directions can be achieved, so as to prevent instability of the main body 1 during the supporting process. When the main body When the base 1 is hit, the damper 10 is provided between the base 2 and the connecting plate 9, so as to buffer the impact force in the vertical direction between the base 2 and the connecting plate 9. When the base 2 is hit and driven to move downward by the damper 10, the connecting block 11 drives the rotating rod 12 to rotate, and the rotating rod 12 drives the moving block 13 to move, and the damping rod 14 slidably connected to the moving block 13 can achieve the effect of limiting the movement of the moving block 13, and the movement of the moving block 13 drives the spring 15 to contract, and the contraction of the spring 15 achieves the effect of buffering the impact force in the horizontal direction, so as to achieve the effect of buffering the impact force of the main body 1 as a whole when it is hit.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A universal support device, characterized in that: The invention comprises a main body (1), wherein the bottom of the main body (1) is fixedly connected to a base (2), the four ends of the bottom of the base (2) are fixedly connected to a damper (10), one end of the damper (10) is externally fixedly connected to a connecting plate (9), both ends of the inside of the connecting plate (9) are provided with notches (16), the inside of the notch (16) is fixedly connected to a damping rod (14), the outer ends of the damping rod (14) are slidably connected to a moving block (13), and a plurality of the moving blocks (13) are connected to the damping rod (14). The side of the movable block (13) is fixedly connected to a spring (15), the outside of the damping rod (14) is arranged inside the spring (15), the inside of the movable block (13) is rotatably connected to a rotating rod (12), one end of the rotating rod (12) is externally rotatably connected to a connecting block (11), the outside of the connecting block (11) is fixedly connected to the bottom of the base (2), the top ends of the base (2) are fixedly connected to a first fixed block (3), and the inside of the first fixed block (3) is provided with a support assembly.

2. A universal support device according to claim 1, characterized in that: The support assembly comprises a first support leg (4), one end of the first support leg (4) is rotatably connected to the inside of a first fixed block (3), a second support leg (5) is provided inside one end of the first support leg (4), one end of the second support leg (5) is externally rotatably connected to a second fixed block (6), a plurality of connection ports (7) are provided inside the first support leg (4), and one end of the second support leg (5) is externally fixedly connected to a telescopic rod (8).

3. A universal support device according to claim 2, characterized in that: The interior of the first supporting leg (4) is hollow, and one end of the second supporting leg (5) is externally slidably connected to the inner wall of the first supporting leg (4).

4. A universal support device according to claim 2, characterized in that: The outside of the telescopic rod (8) is slidably connected to the inside of one of the connection ports (7).

5. A universal support device according to claim 1, characterized in that: One end of the damper (10) is fixedly connected to the bottom of the base (2), and the other end of the damper (10) is fixedly connected to the top of the connecting plate (9).

6. A universal support device according to claim 1, characterized in that: One end of the damping rod (14) passes through the interior of the moving block (13) and is arranged inside the spring (15).

7. A universal support device according to claim 2, characterized in that: The side surfaces of the plurality of second fixing blocks (6) are all fixedly connected to the outside of the main body (1).

8. A universal support device according to claim 2, characterized in that: A spring (15) is also provided inside the telescopic rod (8).

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