A portable tray and its manufacturing method
A tray and portable technology, applied in the field of easy-to-carry trays, can solve the problems of weight and volume limitations, difficulty in realization, inconvenience in dining, etc., and achieve the effects of being convenient to carry, easy to grasp, and prolonging service life.
Active Publication Date: 2017-05-10
BEIJING UNIV OF AGRI
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Due to the limited outdoor dining environment, there are no containers for food, which makes it inconvenient to eat
However, carrying the utensils at home to the field will be limited by weight and volume, which will cause inconvenience to travel and be difficult to achieve.
Method used
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Embodiment Construction
[0035] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0036] Such as figure 1 , figure 2 , image 3 and Figure 4 A portable tray is shown, which is entirely made of cardboard with a thickness of 0.8-1.5mm. The tray includes: bottom 1, side walls and feet 3. The assembled tray is generally in the shape of a regular 12-sided shape. The bottom 1 is a regular 12-sided shape. The side walls are enclosed around the bottom 1. There is a interlayer space between the outer peripheral wall 4 and the outer side of the inner peripheral wall 6 and the inner side of the peripheral wall 4, and a support sleeve 7 is arranged in the interlayer space. The sleeve 7 is ring-shaped or "C"-shaped, and the upper and lower sides of the support sleeve 7 are provided with openings allowing insertion into its interior. The supporting sleeves 7 are arranged circumferentially in the interlayer space, and...
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The invention discloses a portable tray. The portable tray comprises a tray bottom, a side wall and supporting legs, wherein the tray bottom is a polygon with more than four sides, and an insertion part is arranged on each side of the tray bottom; the side wall comprises an inner surrounding wall and an outer surrounding wall, an interlayer space is formed between the outer side of the inner surrounding wall and the inner side of the outer surrounding wall, supporting sleeves with the quantity the same with that of the sides of the tray bottom are arranged in the interlayer space, are arranged along the circumferential direction in the interlayer space and connected with the inner surrounding wall and the outer surrounding wall by virtue of inner clamping parts and outer clamping parts, respectively, and each outer clamping part is provided with a collision buffer cavity; and the tray bottom is connected with the side wall by inserting the insertion parts into the supporting sleeves, and the supporting legs are inserted into the supporting sleeves. The tray disclosed by the invention has the characteristics of convenience in mounting and dismounting, small carrying size and light weight, and the structure of the assembled tray is stable. The invention also provides a manufacturing method of the tray.
Description
technical field [0001] The invention relates to a portable tray and a method for making the tray. Background technique [0002] With the improvement of people's living standards, more and more people are willing to go out and play during the holidays. When traveling, it is very pleasant to enjoy a picnic and replenish energy in the scenic natural environment. Due to the limitation of the outdoor dining environment, there is no container for holding food, which makes it inconvenient to eat. However, carrying the utensils at home to the field will be limited by weight and volume, which will make travel inconvenient and difficult to achieve. Contents of the invention [0003] Aiming at the defects existing in the prior art, the present invention provides a portable pallet, which has the characteristics of convenient disassembly and assembly, small carrying volume, light weight, etc., and the structure of the pallet is very stable after assembly; the present invention also p...
Claims
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IPC IPC(8): A47G19/03
CPCA47G19/03
Inventor 黄凯柳振亮赵和文冯荭
Owner BEIJING UNIV OF AGRI