CN205770849U - A kind of packaging bag - Google Patents
A kind of packaging bag Download PDFInfo
- Publication number
- CN205770849U CN205770849U CN201620539916.9U CN201620539916U CN205770849U CN 205770849 U CN205770849 U CN 205770849U CN 201620539916 U CN201620539916 U CN 201620539916U CN 205770849 U CN205770849 U CN 205770849U
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- inwall
- raised item
- bag body
- sides
- 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 discloses a kind of packaging bag, including a packaging bag body being internally formed cavity and one end open, it is provided with sealing strip at packaging bag body open end, it is provided with some row's raised items on the inwall of packaging bag body both sides, the spacing width equal to a raised item of raised item is often arranged on the inwall of both sides, raised item on the inwall of side shifts to install so that the raised item on the inwall of both sides is in " convex-concave " respective outer side edges with the raised item on opposite side inwall, it is provided with draw ring on the outer wall of packaging bag body side, it is provided with on packaging bag body opposite side outer wall for by the packaging bag body both sides separate tearing member of inwall.After air in packaging bag is discharged, the sealing on the top of packaging bag is realized by the convex-concave structure convexed to form on the inwall of packaging bag both sides, thus stop Folium Camelliae sinensis and air contact in packaging bag and make moist and go bad, when needs are again turned on packaging bag, quickly realized the unlatching of packaging bag by draw ring and tearing member.
Description
Technical field
This utility model is specifically related to a kind of packaging bag.
Background technology
The benefit many it is known that drink tea, through separation and the qualification of modern science, reaches kind more than 450 containing organic chemical composition in Folium Camelliae sinensis, and inorganic mineral element reaches kind more than 40.Organic chemical composition and inorganic mineral element in Folium Camelliae sinensis contain many nutritional labelings and active ingredient.
Currently used packaging of tea is all made up of a rectangular bag, is sealed by bag after being loaded in bag by Folium Camelliae sinensis again, but this packaging of tea can not be again sealed off after opening well, long-time after, in bag, remaining Folium Camelliae sinensis is easy to make moist.
Utility model content
Of the present utility model provide a kind of packaging bag, it is simple to discharge the air on packaging bag top, it is achieved the sealing on the top of packaging bag.
In order to solve the problems referred to above, this utility model be employed technical scheme comprise that such, a kind of packaging bag, including a packaging bag body being internally formed cavity and one end open, it is provided with sealing strip at described packaging bag body open end, it is provided with some row's raised items on the inwall of packaging bag body both sides, the spacing width equal to a raised item of raised item is often arranged on the inwall of both sides, raised item on the inwall of side shifts to install so that the raised item on the inwall of both sides is in " convex-concave " respective outer side edges with the raised item on opposite side inwall, it is provided with draw ring on described packaging bag body side outer wall, it is provided with on packaging bag body opposite side outer wall for by the packaging bag body both sides separate tearing member of inwall.
Preferably, described raised item is strip, and the longitudinal section of raised item is circular arc.
Preferably, described raised item is made up of multiple semicircular projections.
Preferably, described tearing member is banding or cord-like component.
Beneficial effect: after the air in packaging bag can be discharged by this utility model, the sealing on the top of packaging bag is realized by the convex-concave structure convexed to form on the inwall of packaging bag both sides, thus stop Folium Camelliae sinensis and air contact in packaging bag and make moist and go bad, when needs are again turned on packaging bag, clasping draw ring on the other hand, another head pulls tearing member quickly to realize the unlatching of packaging bag.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of the packaging bag body side inwall of embodiment 1；
Fig. 3 is the front view of the packaging bag body side inwall of embodiment 2.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment is only used for explaining this utility model, is not intended that the restriction to this utility model protection domain.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of packaging bag, including a packaging bag body 1 being internally formed cavity and one end open, it is provided with sealing strip at described packaging bag body open end, it is provided with some row's raised items 2 on the inwall of packaging bag body 1 both sides, the spacing width equal to a raised item of raised item is often arranged on the inwall of both sides, raised item on the inwall of side shifts to install so that the raised item on the inwall of both sides is in " convex-concave " respective outer side edges with the raised item on opposite side inwall, described projection 2 is strip, and the longitudinal section of raised item is circular arc.Being provided with draw ring on described packaging bag body side outer wall, packaging bag body opposite side outer wall is provided with for by the packaging bag body both sides separate tearing member of inwall 3, described tearing member is banding or cord-like component.
Embodiment 2
As it is shown on figure 3, same as in Example 1, except for the difference that described raised item is made up of multiple semicircular projections.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. a packaging bag, it is characterized in that, including a packaging bag body being internally formed cavity and one end open, it is provided with sealing strip at described packaging bag body open end, it is provided with some row's raised items on the inwall of packaging bag body both sides, the spacing width equal to a raised item of raised item is often arranged on the inwall of both sides, raised item on the inwall of side shifts to install so that the raised item on the inwall of both sides is in " convex-concave " respective outer side edges with the raised item on opposite side inwall, it is provided with draw ring on described packaging bag body side outer wall, it is provided with on packaging bag body opposite side outer wall for by the packaging bag body both sides separate tearing member of inwall.
A kind of packaging bag the most according to claim 1, it is characterised in that described raised item is strip, and the longitudinal section of raised item is circular arc.
A kind of packaging bag the most according to claim 1, it is characterised in that described raised item is made up of multiple semicircular projections.
A kind of packaging bag the most according to claim 1, it is characterised in that described tearing member is banding or cord-like component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539916.9U CN205770849U (en) | 2016-05-31 | 2016-05-31 | A kind of packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539916.9U CN205770849U (en) | 2016-05-31 | 2016-05-31 | A kind of packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770849U true CN205770849U (en) | 2016-12-07 |
Family
ID=58134451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539916.9U Expired - Fee Related CN205770849U (en) | 2016-05-31 | 2016-05-31 | A kind of packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292271A (en) * | 2017-07-25 | 2019-02-01 | 山东园元智能装备制造有限公司 | A kind of novel double-chamber package bag |
| CN109665190A (en) * | 2018-12-18 | 2019-04-23 | 成泰昌包装制品(深圳)有限公司 | The environmental protection package structure of separable recycling |
-
2016
- 2016-05-31 CN CN201620539916.9U patent/CN205770849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292271A (en) * | 2017-07-25 | 2019-02-01 | 山东园元智能装备制造有限公司 | A kind of novel double-chamber package bag |
| CN109665190A (en) * | 2018-12-18 | 2019-04-23 | 成泰昌包装制品(深圳)有限公司 | The environmental protection package structure of separable recycling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180531 |