Check patentability & draft patents in minutes with Patsnap Eureka AI!

Storage box capable of refreshing

A storage box and box cover technology, which is applied in the field of storage boxes, can solve the problem that fruits and vegetables cannot be stored for too long, and achieve the effect of simple structure, good sealing, and not easy to deteriorate

Inactive Publication Date: 2015-03-18
天津市利丰源达锌业有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of boxes for storage on the market. Some storage boxes can be used to hold clothes, and some can be used to hold fruits and vegetables. However, at room temperature, fruits and vegetables cannot be placed for too long

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
  • Storage box capable of refreshing
  • Storage box capable of refreshing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] Such as Figure 1-2 As shown, a fresh-keeping storage box of the present invention includes a box cover 1 and a box body 2, the box body 1 is provided with a vacuum pump 3; the vacuum pump 3 is provided with a trachea 4; the inner edge of the box cover 2 is A sealing ring 5 is provided; the box cover 2 is provided with an air hole 6 for exhaust; the air hole 6 is provided with an air cover 7 ; the air cover 7 is movably connected with the air hole 6 .

[0015] Further, the air hole 6 is circular in shape.

[0016] Further, the diameter of the trachea 4 is the same as that of the air hole 6 .

[0017] When in use, put the vegetables and fruits into the box body 2, seal the box cover 1 and the box body 2, insert the air pipe 4 into the air hole 6, turn on the vacuum pump 3, vacuumize the box body 2, and finally use the air cover 7 Air hole 6 is sealed.

[00...

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 invention provides a storage box capable of refreshing. The storage box capable of refreshing comprises a cover, and a box body on which a vacuum pump is arranged; an air pipe is arranged on the vacuum pump; a sealing ring is arranged at the inner side edge of the cover; exhaust holes are formed in the cover and covered with an air cover by a movable connecting manner. The storage box capable of refreshing has the beneficial effects that the box body is subjected to vacuum pumping through the vacuum pump, and meanwhile, the sealing ring is arranged and is high in sealing performance which greatly prevents the fruit and vegetable from deteriorating, and moreover, the structure is simple, and the production cost is decreased.

Description

technical field [0001] The invention relates to a storage box, in particular to a fresh-keeping storage box. Background technique [0002] At present, there are various boxes for storage on the market. Some storage boxes can be used to hold clothes, and some can be used to hold fruits and vegetables. However, at normal temperature, fruits and vegetables cannot be placed for too long. Contents of the invention [0003] The object of the present invention is to provide a fresh-keeping storage box, which has a simple structure and good sealing, and the fruits and vegetables are not easy to deteriorate, and the production cost is low. [0004] The technical solution of the present invention is: a fresh-keeping storage box, including a box cover and a box body, the box body is provided with a vacuum pump; the vacuum pump is provided with an air pipe; the inner edge of the box cover is provided with a sealing ring; The box cover is provided with an air hole for exhaust; the air...

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): B65D81/26B65D81/20
Inventor 徐林忠
Owner 天津市利丰源达锌业有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com