Plastic box

A box and plastic technology, applied in the field of machinery, can solve the problems of being unable to be stacked together, occupying a large area, and high transportation costs, etc., to achieve the effects of saving transportation costs, easy breathing, and saving storage space

Pending Publication Date: 2022-08-09
台州市黄岩通宝盈模具有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such a structure cannot be nested and stacked together during transportation, resulting in a large footprint, and a large amount of transportation will consume more transportation costs, so it needs to be improved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plastic box
  • Plastic box
  • Plastic box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] like figure 1 and figure 2 The shown plastic box includes a box body 1, a first raised portion 2, a second raised portion 3, a first guide groove 4, a second guide groove 5, a support plate 6, a support portion 7, and a guide groove 8 , the first avoidance groove 9 , the second avoidance groove 10 , the positioning protruding strips 11 and the decorative stripes 12 .

[0023] Wherein, the middle part of the left inner wall of the box body 1 is formed with a first raised part 2, and the middle part of the right inner wall is formed with a second raised part 3; the first raised part 2 and the second raised part 3 Both are gradually narrowed from the bottom to the top, and the second raised portion 3 is smaller than the first raised portion 2; The outer sides of the second raised portions 3 are the second guide grooves 5 that cooperate with the second raised portions 3 ; the tops of the first guide grooves 4 and the second guide grooves 5 are fixed with a support plate ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The plastic box comprises a box body, the middle of the inner wall of the left side of the box body protrudes inwards to form a first protruding part, and the middle of the inner wall of the right side of the box body protrudes inwards to form a second protruding part; the first protruding part and the second protruding part are both gradually narrowed from the bottom to the top, and the second protruding part is smaller than the first protruding part. A first guide groove matched with the first protruding part is formed in the outer side of the first protruding part, and a second guide groove matched with the second protruding part is formed in the outer side of the second protruding part. A supporting plate is fixed to the tops of the first guide groove and the second guide groove. The two sides of the second protruding part protrude inwards to form supporting parts, and guide grooves matched with the supporting parts are formed in the outer sides of the supporting parts. According to the plastic box disclosed by the invention, the plastic box is provided with an asymmetric wedge-shaped structure, so that food can be placed when the two boxes relatively rotate by 180 degrees, the food cannot be extruded when the two boxes are mutually stacked, the boxes are mutually nested and stacked at the same angle during transportation, the storage space is saved, and the transportation cost is saved.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a plastic box. Background technique [0002] Existing refrigerator storage boxes are generally set in a rectangular shape as a whole, so that when used in the refrigerator, the lower boxes can be stacked together to prevent the upper box from squeezing the food in the lower box, resulting in loss. However, such structures cannot be stacked with each other during transportation, resulting in a large occupied area and high transportation costs when transporting in large quantities. Therefore, improvement is required. SUMMARY OF THE INVENTION [0003] In order to solve the above technical problems, the present invention proposes a plastic box. The present invention provides an asymmetric wedge-shaped structure for the plastic box, so that when the two boxes are rotated 180° relative to each other, they can be used to place food, so that the food will not be squeezed when stacked on each ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/00
CPCF25D25/005
Inventor 符丹群
Owner 台州市黄岩通宝盈模具有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap