CN207174346U - Packaging bag with gas outlet - Google Patents
Packaging bag with gas outlet Download PDFInfo
- Publication number
- CN207174346U CN207174346U CN201721141367.0U CN201721141367U CN207174346U CN 207174346 U CN207174346 U CN 207174346U CN 201721141367 U CN201721141367 U CN 201721141367U CN 207174346 U CN207174346 U CN 207174346U
- Authority
- CN
- China
- Prior art keywords
- cutting ferrule
- gas outlet
- packaging bag
- bag body
- holding rod
- 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
Links
Abstract
The utility model discloses the packaging bag with gas outlet, the upper part of bag body is arranged to the extension layer that lateral surface is in isosceles trapezoid, the lower part of bag body is arranged to the supporting course that lateral surface is rectangle, the both sides of bag body, which cave inward, is provided with the hidden layer of mutual doubling, and venthole is provided with the bottom side of the wall of hidden layer；The portion of gripping of handle is arranged to a pair of holding rods being mutually clamped and damping cutting ferrule, and holding rod is arranged to solid cylinder structure, and the lateral wall tangent of holding rod, which is brought into close contact, is provided with beam；Damping cutting ferrule connects to form the structure with hollow ring chamber using two layers of resilient rubbber cushion, and damping cutting ferrule offers notched fastening end along longitudinal direction, and damping cutting ferrule is fastened on the lateral wall of holding rod by fastening end.Structure is novel, can expand using space, wearability is strong, bearing capacity is big, and crushing resistance is strong, good permeability, there is provided good storage condition.Handle increases the contact area of handle and hand, substantially increases comfort level.
Description
Technical field
The utility model belongs to packaging facilities technical field, and in particular to the packaging bag with gas outlet.
Background technology
Packaging bag refers to the sack for packing various articles for use, makes goods convenience in transport in the process of circulation is produced, easily
Storage, is widely used in daily life and industrial production, as people are to packaging bag utilization rate more and more higher, also requires to pack
Bag needs more practical and conveniently, and with the enhancing of environmental consciousness, environment friendly convenient bag is also increasingly popularized, and this also requires to pack
Bag handle is more practical.In packaging bag in actual use, put if stack of articles accumulates in packaging bag, due to being seated in bag
The article of pack bottom is pressurized, airtight with the external world, and storage is improper to easily cause damage, especially food, seafood
Deng storage time slightly length will rot, it is mouldy.
In addition, the packaging bag used now, uses and bothers very much, hand is strangled to ache very much, and reason is present packaging
Bag handle is all top-open, is connected to below in packaging bag, portable place just only very thin one layer of packaging bag enclosing,
Cause the handle of packaging bag used in everyday exist fasten before flexible deformation, strangle hand and handle during load-bearing easily from
The problem of opening.Therefore, how to research and develop a kind of packaging bag of novel belt gas outlet, can repetitive cycling use, meet country and carry
The requirement for the energy-conserving and environment-protective advocated, there are wide market prospects.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide the packaging bag with gas outlet.
The technical scheme that the utility model is taken is：
Packaging bag with gas outlet, including bag body and the handle of the openend setting along bag body, the bag body are divided into
Upper and lower two parts, upper part are arranged to the extension layer that lateral surface is in isosceles trapezoid, and lower part is arranged to what lateral surface was rectangle
Supporting course, the both sides of bag body, which cave inward, is provided with the hidden layer of mutual doubling, and outlet is provided with the bottom side of the wall of hidden layer
Hole；The portion of gripping of the handle is arranged to a pair of holding rods being mutually clamped and damping cutting ferrule, holding rod are arranged to solid cylinder
Body structure, the lateral wall tangent of holding rod, which is brought into close contact, is provided with beam, and beam is arranged to cross section in semi-moon shaped
Airbag structure；The damping cutting ferrule connects to form the structure with hollow ring chamber using two layers of resilient rubbber cushion, damping cutting ferrule edge
Longitudinal direction offers notched fastening end, and damping cutting ferrule is fastened on the lateral wall of holding rod by fastening end.
Further, the hollow ring intracavitary portion filling gas of the damping cutting ferrule, and its cross section is hollow ring knot
Structure.
Further, fitting is provided with liner inside the supporting course, and supporting course is prepared using wear-resistant material.
Further, it is provided with anti-skid bulge on the lateral wall of the damping cutting ferrule.
Further, longitudinally disposed rectangular bar for bumps staggeredly of the anti-skid bulge along damping cutting ferrule.
Further, the radian of the holding rod lateral wall is consistent with the radian of damping cutting ferrule madial wall, and the two is in tangent
Formula engages.
Further, the surface of the bag body is provided with the coating of having riffle pattern, and the outer surface of coating is equipped with one layer
Transparent protecting film.
The beneficial effects of the utility model are：
The utility model structure is novel, and be advantageous to increase bag body uses space, and wearability is strong, bearing capacity is big, crushing resistance
By force, Shi Dai inside and outsides in gas outlet form good air circulation, ensure that internal dry-ness of bag, there is provided good storage rings
Border.Beam and damping cutting ferrule serve elastic shock attenuation, cushioning effect, and holding rod ensure that handle has certain external diameter thick
Degree, while avoiding the handle from deforming, the contact area of handle and hand is increased, substantially increases comfort level, it is practical, can
It is adapted to large-scale production and promotes.
Brief description of the drawings
Fig. 1 is overall structure diagram a of the present utility model.
Fig. 2 is overall structure diagram b of the present utility model.
Fig. 3 is the structural representation of handle in the utility model.
Wherein, 1, handle；2nd, hidden layer；3rd, extension layer；4th, supporting course；5th, venthole；6th, holding rod；7th, beam；8、
Damping cutting ferrule；9th, anti-skid bulge.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
Embodiment 1
As depicted in figs. 1 and 2, the packaging bag with gas outlet, including bag body and along bag body openend set carry
Hand 1, the bag body are divided into two parts up and down, and upper part is arranged to the extension layer 3 that lateral surface is in isosceles trapezoid, and extension layer 3 is favourable
In the space that uses of increase bag body, lower part is arranged to the supporting course 4 that lateral surface is rectangle, and the inside of supporting course 4 is bonded
Liner is provided with, supporting course 4 is prepared using wear-resistant material；Supporting course 4 is advantageous to improve bearing capacity, and crushing resistance is strong, extends
Service life.
The both sides of bag body, which cave inward, is provided with the hidden layer 2 of mutual doubling, is provided with out in the bottom side of the wall of hidden layer 2
Stomata 5；The setting of venthole 5, bag inside and outside is formed good air circulation, keep the internal aeration of bag, while if
When watering phenomenon occurs in vivo for bag, current can flow out along venthole 5, ensure that internal dry-ness of bag, held for bag body
Article serves good storage condition.
As shown in figure 3, the portion of gripping of handle 1 is arranged to a pair of the holding rods 6 and damping cutting ferrule 8 being mutually clamped, holding rod 6
Solid cylinder structure is arranged to, the lateral wall tangent of holding rod 6, which is brought into close contact, is provided with beam 7, and beam 7 is arranged to
Cross section is in semi-moon shaped airbag structure.There is beam 7 certain elastic buffer to act on, and be advantageous to improve comfort level.
The damping cutting ferrule 8 connects to form the structure with hollow ring chamber using two layers of resilient rubbber cushion, damping cutting ferrule 8
Hollow ring intracavitary portion filling gas, and its cross section is hollow ring structure.Damping cutting ferrule 8 offers notched along longitudinal direction
Fastening end, damping cutting ferrule 8 are fastened on by fastening end on the lateral wall of holding rod 6, the radian and damping card of the lateral wall of holding rod 6
It is consistent to cover the radian of 8 madial walls, the two engages in tangent.
Anti-skid bulge 9 is provided with the lateral wall of damping cutting ferrule 8.Anti-skid bulge 9 is along the longitudinally disposed of damping cutting ferrule 8
The rectangular bar of bumps staggeredly.Anti-skid bulge 9 plays skidproof effect.
The surface of bag body is provided with the coating of having riffle pattern, and the outer surface of coating is equipped with layer of transparent protecting film.Apply
Layer can play a part of mark, attractive in appearance, decoration, and transparent protecting film can ensure the clear expression of coating content, while play waterproof
Effect, prevents coating from fading.
When specifically used, the holding rod 6 for the handle 1 being mutually clamped and damping cutting ferrule 8 are separated by external force, by bag
The openend of body is strutted, and article to be stored is placed on to the inside of bag body, because the both sides of bag body are provided with hidden layer 2, when
Article with certain volume be placed on bag it is internal after, hidden layer 2 is softened, and fully expands the volume that bag body fills article；
Handle 1 at the sack for placing the bag body after article is close to each other, and the holding rod 6 and damping cutting ferrule 8 of handle 1 mutually block
Close, i.e., fastening end of the holding rod 6 along damping cutting ferrule 8 is relative engages, so as to form good stickiness, by holding handle
1 grip part, beam 7 and damping cutting ferrule 8 serve elastic shock attenuation, cushioning effect, and holding rod 6 ensure that handle 1 has one
Fixed external diameter thickness, while avoiding the deformation of handle 1, the contact area of handle 1 and hand is increased, is substantially increased comfortable
Degree, hand would not be strangled when people's use.
Described above is not to limitation of the present utility model, it should be pointed out that：For the ordinary skill people of the art
For member, on the premise of the utility model in essence scope is not departed from, some variations, modifications, additions or substitutions can also be made,
These improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. the packaging bag with gas outlet, it is characterised in that the handle set including bag body and along the openend of bag body, it is described
Bag body is divided into two parts up and down, and upper part is arranged to the extension layer that lateral surface is in isosceles trapezoid, and lower part is arranged to lateral surface and is in
Rectangular supporting course, the both sides of bag body, which cave inward, is provided with the hidden layer of mutual doubling, is set in the bottom side of the wall of hidden layer
It is equipped with venthole；The portion of gripping of the handle is arranged to a pair of holding rods being mutually clamped and damping cutting ferrule, holding rod are arranged to
Solid cylinder structure, the lateral wall tangent of holding rod, which is brought into close contact, is provided with beam, and beam is arranged to cross section and is in
Semi-moon shaped airbag structure；The damping cutting ferrule connects to form the structure with hollow ring chamber using two layers of resilient rubbber cushion, subtracts
Shake cutting ferrule offers notched fastening end along longitudinal direction, and damping cutting ferrule is fastened on the lateral wall of holding rod by fastening end.
2. the packaging bag with gas outlet according to claim 1, it is characterised in that the hollow ring intracavitary of the damping cutting ferrule
Portion's filling gas, and its cross section is hollow ring structure.
3. the packaging bag with gas outlet according to claim 1, it is characterised in that in fitting is provided with inside the supporting course
Lining, supporting course are prepared using wear-resistant material.
4. the packaging bag with gas outlet according to claim 1, it is characterised in that set on the lateral wall of the damping cutting ferrule
There is anti-skid bulge.
5. the packaging bag with gas outlet according to claim 4, it is characterised in that the anti-skid bulge is along damping cutting ferrule
The longitudinally disposed rectangular bar for bumps staggeredly.
6. the packaging bag with gas outlet according to claim 1, it is characterised in that the radian of the holding rod lateral wall and subtract
It is consistent to shake the radian of cutting ferrule madial wall, the two engages in tangent.
7. the packaging bag with gas outlet according to claim 1, it is characterised in that the surface of the bag body is provided with patterned
The coating of pattern, the outer surface of coating are equipped with layer of transparent protecting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141367.0U CN207174346U (en) | 2017-09-07 | 2017-09-07 | Packaging bag with gas outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141367.0U CN207174346U (en) | 2017-09-07 | 2017-09-07 | Packaging bag with gas outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207174346U true CN207174346U (en) | 2018-04-03 |
Family
ID=61743534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721141367.0U Expired - Fee Related CN207174346U (en) | 2017-09-07 | 2017-09-07 | Packaging bag with gas outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207174346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320997A (en) * | 2022-09-23 | 2022-11-11 | 王晓彤 | Double-layer plastic bag based on PP composite material |
-
2017
- 2017-09-07 CN CN201721141367.0U patent/CN207174346U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115320997A (en) * | 2022-09-23 | 2022-11-11 | 王晓彤 | Double-layer plastic bag based on PP composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |