CN201010153Y - Switching device used for encasement - Google Patents
Switching device used for encasement Download PDFInfo
- Publication number
- CN201010153Y CN201010153Y CNU2006201582316U CN200620158231U CN201010153Y CN 201010153 Y CN201010153 Y CN 201010153Y CN U2006201582316 U CNU2006201582316 U CN U2006201582316U CN 200620158231 U CN200620158231 U CN 200620158231U CN 201010153 Y CN201010153 Y CN 201010153Y
- Authority
- CN
- China
- Prior art keywords
- packing material
- closing device
- opening
- closing
- small opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an opening and closing device used on packing material, which belongs to the field of convenience goods, comprising a packing material supporter. The utility model is characterized in that a quadrate or rectangular base seat is pasted on the upper section of one side of the packing material supporter; a rectangular tap hole used for discharging is provided at the center of the base seat; the bottom side of the tap hole is connected with a closing cover which can rotate around the fringe thereof; the two side fringes of the closing cover are separately connected with a wing panel which can make the tap hole be closed tightly. The closing device used on packing material has the advantages of simple structure and convenient using. The goods in the closing device can be protected by closing the closing device and the moist and dust invasion can be avoided.
Description
Technical field
The utility model belongs to the small stores field, specially refers to the opening and closing device that is used for packing material in a kind of daily life
Background technology
Various packed laundry soap powder, the liquid detergent sold on the market, or flexible packaging, box-packed various drinks, its title, specification, quantity are varied, innumerable, but most packaging bag, packing box all are the disposable styles that can't close of opening, when promptly buying back, deadend is used in case open pocket, just can't be more easily with the pocket closure.Even the sack that has has the nylon zipper of a concavo-convex groove at the top, but use very inconvenient, not only need loaded down with trivial details bothersomely with the slit to tight, alignment, otherwise be difficult to sack is closed sternly.Sometimes also to look for rope to tie, very inconvenient.In order in use can at any time article to be poured out to existing packaging bag or box, also can be closed easily at any time, with regard to innovative development this opening and closing device that is used for packing material.
Summary of the invention
The purpose of this utility model provides a kind of opening and closing device that is used for packing material, and the utility model technical issues that need to address are that at the common packed or box-packed article of existing sale, its bag can't be opened and close easily, can't in time keep cleaning inside.In order to overcome these weak points, just need a kind of opening and closing device that can be advantageously used in packing material at any time of redesign, help the user that the article in the bag or in the box are taken out and preserve.This purpose realizes by the following technical solutions, a kind of opening and closing device that is used for packing material, comprise the packing material carrier, it is characterized in that, the base of the bonding square or rectangle in this packing material carrier one side top, the centre of this base has down the rectangle small opening of thing, and the bottom side of described small opening is connected with a closing lid that rotates around this side, and the dual-side of this closing lid is connected with the fin that small opening is covered completely respectively.
The beneficial effects of the utility model are, this opening and closing device that is used for packing material is simple in structure, easy to use, can protect interior items steadily by closing of device after interior items is poured out, and avoid moist and the dust intrusion.
Description of drawings
Fig. 1 is the situation of opening and closing device described in the utility model when closure
Fig. 2 is the structural representation of this opening and closing device
Fig. 3 is the laundry soap powder storage bag scheme drawing in use that has opening and closing device
Fig. 4 is the structural profile scheme drawing of this opening and closing device
The specific embodiment
Represent that with reference to Fig. 1, Fig. 2 described opening and closing device is used in the laundry soap powder storage bag respectively at closed state when using as embodiment, among the figure, 1 is the laundry soap powder storage bag, be generally plastic bag, papery bag, above the side of bag, be stained with a square or rectangular devices base 2, the central part of this base has down the rectangle small opening 3 of laundry soap powder (liquid), one side of this small opening is connected with a closing lid 4 that rotates around this latasuture, two avris of closing lid are connected with and make small opening close tight both wings 5, this closing lid latasuture of having mercy on rotates 90 degree, opens with closed realizing.Described rectangle small opening 3 is provided with a concavo-convex small stair 6 that makes the tight small opening 3 of closing lid 4 cards on its edge.After laundry soap powder or liquid detergent can, disposable bonding point of process and bonding strip 7 and 7 ', the small opening on the device is shut person's unpacking to be used.With reference to Fig. 3, laundry soap powder (liquid) with reference to Fig. 4, was represented the structural profile scheme drawing of this opening and closing device by the state of pouring out in the bag when expression was used, and found out among the figure for making the closing lid chucking.Except that illustrated embodiment, this opening and closing device can be used on the packing of various other article such as packed, box-packed equally.
Claims (2)
1. opening and closing device that is used for packing material, comprise the packing material carrier, it is characterized in that, the base of the bonding square or rectangle in this packing material carrier one side top, the centre of this base has down the rectangle small opening of thing, the bottom side of described small opening is connected with a closing lid that rotates around this side, and the dual-side of this closing lid is connected with the fin that small opening is covered completely respectively.
2. the opening and closing device that is used for packing material according to claim 1 is characterized in that, described rectangle small opening is provided with a concavo-convex small stair that makes the tight small opening of closing lid card on its edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201582316U CN201010153Y (en) | 2006-11-09 | 2006-11-09 | Switching device used for encasement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201582316U CN201010153Y (en) | 2006-11-09 | 2006-11-09 | Switching device used for encasement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010153Y true CN201010153Y (en) | 2008-01-23 |
Family
ID=39045091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201582316U Expired - Fee Related CN201010153Y (en) | 2006-11-09 | 2006-11-09 | Switching device used for encasement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010153Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287689A (en) * | 2013-06-03 | 2013-09-11 | 邱志忠 | Sealing structure of packing bag |
| CN110310554A (en) * | 2019-08-07 | 2019-10-08 | 中电科仪器仪表有限公司 | A kind of device for realizing that teaching experiment module internal circuit is rapid visual |
-
2006
- 2006-11-09 CN CNU2006201582316U patent/CN201010153Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287689A (en) * | 2013-06-03 | 2013-09-11 | 邱志忠 | Sealing structure of packing bag |
| CN110310554A (en) * | 2019-08-07 | 2019-10-08 | 中电科仪器仪表有限公司 | A kind of device for realizing that teaching experiment module internal circuit is rapid visual |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |