Rotational structure of deformable box

A technology of rotating structure and box, which is applied in the direction of variable capacity containers, etc., can solve the problems of restricting the space volume of the inner cavity that can accommodate items, and not making full use of the inner space of the box, so as to achieve the effect of great convenience

Active Publication Date: 2015-04-29
无稽科技(北京)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since the side projection surface of the cylinder is rectangular, the width of the upper structure of this design is limited by the width of the lower structure, and the width of the lower structure is limited by the narrower width of the lower part in the "heart-shaped" shape, so the design does not Make full use of the inner space of the box, and limit the space volume of the inner cavity that can accommodate items

Method used

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  • Rotational structure of deformable box
  • Rotational structure of deformable box
  • Rotational structure of deformable box

Examples

Experimental program
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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, technical scheme of the present invention will be further described:

[0024] The deformable box is composed of four half-side "heart-shaped" box bodies 1, which are respectively the left and right half-side "heart-shaped" box bodies 1 of the upper and lower floors, and the left and right half-side "heart-shaped" box bodies 1 of each layer pass through this box. The rotating structure of the invented deformable box is connected into a "heart shape", and the upper and lower "heart shapes" are aligned to form a complete "heart shape" box 6, and the upper and lower "heart shape" layers pass through the upper and lower halves on the left side The pin 7 between the "heart-shaped" box body 1 is connected, and the pin 7 is perpendicular to the contact end surface of the upper and lower half "heart-shaped" box body 1, as figure 1 shown.

[0025] The rotating structure is a spherical revolving pair, including 1 / 4 spherical shell 2...

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PUM

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Abstract

The invention discloses a rotational structure of a deformable box. The rotational structure is a rotation pair for connecting left half heart-shaped box bodies and right half heart-shaped box bodies, the rotation pair comprises one-fourth spherical shells and one-fourth spherical grooves, each one-fourth spherical shell is arranged on the side end face of one half heart-shaped box body, and each one-fourth spherical groove is formed inwards from the side end face of another half heart-shaped box body, and forms an arc opening, with the middle closed and two sides communicated, on the upper end face of the half heart-shaped box body. Upper and lower sets of right half heart-shaped box bodies form a heart-shaped box, the left upper and lower half heart-shaped box bodies and the right upper and lower half heart-shaped box bodies mutually rotate by 180 degrees along the side end faces to form a square box. An internal space of the box is expanded, and the box is much larger than existing boxes on the premise of same appearance and size, so that greater convenience is brought to users.

Description

(1) Technical field: [0001] The invention relates to the internal structure of a box, in particular to a rotating structure of a deformable box. (two) background technology: [0002] The "heart-shaped-rectangle" deformable box is a popular gift box, its appearance can be realized by turning between "heart-shaped" and "rectangle", and the items stored inside will not be damaged due to deformation. [0003] The existing rotating structure of the gift box is a cylinder, and a pair of rotating pairs includes a cylindrical shell and a cylindrical groove. Since the side projection surface of the cylinder is a rectangle, the width of the upper structure of this design is limited by the width of the lower structure, and the width of the lower structure is limited by the narrower width of the lower part in the "heart-shaped" shape, so the design does not The inner space of the box is fully utilized, and the space volume of the inner cavity that can accommodate items is restricted. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D21/08
Inventor 洪浛檩龙先超
Owner 无稽科技(北京)有限公司
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