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Device for preventing object inversion and vibration based on axial rotation

A technology of axial rotation and objects, applied in the direction of preventing mechanical damage to containers, transportation and packaging, containers, etc., can solve problems such as unseen device patent reports

Inactive Publication Date: 2015-02-18
刘超农
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are no patent reports on related devices

Method used

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  • Device for preventing object inversion and vibration based on axial rotation
  • Device for preventing object inversion and vibration based on axial rotation
  • Device for preventing object inversion and vibration based on axial rotation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 Shown is the three-dimensional development schematic diagram of the stabilizing device with three rotating shaft frames of the present invention, 4, 5, and 6 are respectively circular outer, middle and inner rotating shaft frames, which are successively reduced, and symmetrical Through holes (408, 508) and convex shafts (407, 507, 607), the hole diameter is slightly larger than the shaft diameter, and the two adjacent shaft frames are connected through the clearance fit of the shaft holes, such as figure 1 408 and 507, 508 and 607 in. Each shaft frame can freely rotate around its shaft, so figure 1 The ball has three degrees of freedom in axial rotation. When the stabilizer deflects or falls, the ball will swing around the axis under the action of gravity to counteract the external force, and finally keep upright.

[0047] Such as figure 2 Shown is a three-dimensional disassembly view of the anti-inversion device with three rotating shaft frames ...

Embodiment 2

[0053] Such as Figure 8 , Figure 9 , Figure 10 Shown are three simplified devices, all of which have two rotating shafts, and the middle rotating shaft frame is removed. Figure 8 The middle support frame is reduced to one, and the inner rotating shaft frame and the storage basket are integrated into one injection-molded inner rotating shaft storage frame basket (671). Figure 9 Further change the bracket to a half-frame bracket (31). Figure 10 Further change the hemispherical basket (671) into the inner rotating shaft storage half frame (672) in the inner rotating shaft. Since there are only two rotation axes, it is impossible for the object to rotate around the axis in all directions, so the device is suitable for objects whose space changes are not too drastic, and can also be used for decorative packaging.

[0054] Putting objects in the storage basket (7), the inner rotating shaft storage frame basket (671), and the inner rotating shaft storage half-frame (672) can ...

Embodiment 3

[0056] Such as Figure 11 , Figure 12 As shown, use the inner buckle seat (9) and the outer buckle seat (81, 82) to buckle on the carton wall to form a through hole or a rotating shaft, directly install the stabilizing device, convert the carton into a bracket box, and form an anti-inversion device. There is a protruding column shaft (801) in the middle of the outer buckle seat 81, and there are four fastening pins (803) on the periphery; the middle of the outer buckle seat 82 is a through hole; the middle of the inner buckle seat 9 has a corresponding through hole (802) and four snap-fit ​​through holes (804). Figure 11 Shown are two axes of rotation, Figure 12 There are three rotation axes, and the inner frame and the storage device can have multiple combinations.

[0057] Objects are placed in the storage basket 7 to keep upright and shock-absorbing.

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Abstract

The invention provides a device for preventing object inversion and vibration based on axial rotation and relates to the field of object packaging protection. The device is mainly used for preventing object inversion and vibration in the transportation process and also used for decorative packaging. The invention provides an anti-inversion device which comprises an outer protective support unit, a stabilizer and an internal holder. The outer protective support unit is composed of one or more frames or modified from a box, and functions in supporting and protecting. The stabilizer is composed of two or more rotating frames which are orderly arranged inside, wherein adjacent rotating shafts are perpendicular to each other; the action of the external force on an object under the action of gravity is weakened in an oscillating manner by use of two to three superposed axial rotational degrees of freedom, and finally, the object is kept upright. The rotating shaft frame is provided with two axes of symmetry perpendicular to each other, and convex rotating shafts and through holes are distributed symmetrically. The holder is fixedly mounted in the internal rotating shaft frame in a pin hole connection manner; the holder and the internal rotating shaft frame can be of various simplified structures, or can be injection-molded integrally.

Description

technical field [0001] The invention relates to the field of packaging protection for objects, in particular to a device for preventing object inversion and vibration based on axial rotation. Background technique [0002] At present, in the process of moving and transporting objects, in order to prevent the objects from being tilted upside down, the non-invertible icon can only be marked on the outer packaging, relying on the careful operation of workers when handling. Nowadays, the volume of express delivery is huge. For small items, it is basically impossible to deliver them to the destination. This greatly restricts the transportation of some objects that cannot be inverted and cannot be shaken. Therefore, there is a need for an anti-inversion device, which can prevent the target object from being inverted and vibrated even if the outer package is tilted upside down or subjected to impact during the object handling process. At present, there are no patent reports on rel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/05
Inventor 刘超农
Owner 刘超农
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