CN213769657U - Packing bag with air vent and foreign matter prevention - Google Patents
Packing bag with air vent and foreign matter prevention Download PDFInfo
- Publication number
- CN213769657U CN213769657U CN202022723966.1U CN202022723966U CN213769657U CN 213769657 U CN213769657 U CN 213769657U CN 202022723966 U CN202022723966 U CN 202022723966U CN 213769657 U CN213769657 U CN 213769657U
- Authority
- CN
- China
- Prior art keywords
- wrapping bag
- foreign matter
- sides
- connecting portion
- air vent
- 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.)
- Active
Links
Images
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Abstract
The utility model discloses a wrapping bag with foreign matter is prevented to air vent relates to wrapping bag technical field. Wrapping bag with foreign matter is prevented to air vent, including the wrapping bag, the wrapping bag top is equipped with the top cap, the top cap includes first connecting portion and second connecting portion, first connecting portion and second connecting portion integrated into one piece, first connecting portion top evenly are equipped with the through-hole, be equipped with the air network in the through-hole, the wrapping bag both sides all are equipped with the stay cord, the first magnetic sheet of second connecting portion top fixedly connected with, wrapping bag top both sides all are equipped with spacing portion, and have seted up the cavity in the spacing portion, second connecting portion bottom one side evenly is equipped with joint portion. The utility model discloses an air vent, spacing portion and joint portion isotructure that set up can make the wrapping bag can adjust the position of air vent, can select whether to need the air vent to breathe freely to different article, and application scope is wider, and simple structure convenient to use.
Description
Technical Field
The utility model relates to a wrapping bag technical field specifically is a wrapping bag that has air vent to prevent foreign matter.
Background
The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Is widely used in daily life and industrial production.
The air vent has often been seted up to current wrapping bag for the convenience to article ventilative, but the position of the air vent of this kind of wrapping bag often can't be adjusted, and some article do not need ventilative, and this kind of wrapping bag obviously just is unsuitable to be used, and the suitability is relatively poor, for this reason the utility model provides a novel solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wrapping bag of foreign matter is prevented to air vent to the problem of proposing among the above-mentioned background art is solved.
In order to achieve the above object, the utility model provides a following technical scheme: wrapping bag with foreign matter is prevented to air vent, including the wrapping bag, the wrapping bag top is equipped with the top cap, the top cap includes first connecting portion and second connecting portion, first connecting portion and second connecting portion integrated into one piece, first connecting portion top evenly are equipped with the through-hole, be equipped with the air network in the through-hole, the wrapping bag both sides all are equipped with the stay cord, the first magnetic sheet of second connecting portion top fixedly connected with, wrapping bag top both sides all are equipped with spacing portion, and have seted up the cavity in the spacing portion, second connecting portion bottom one side evenly is equipped with joint portion, the joint groove has all been seted up to spacing portion middle part and bottom, joint portion and joint groove looks adaptation, joint portion is the elasticity material.
Preferably, both sides of the limiting portion are provided with second sealing plates, one side of each second sealing plate is fixedly connected with a first sealing plate, an iron sheet is arranged inside each first sealing plate, both sides of the limiting portion are provided with second magnetic plates, and the second sealing plates are matched with the limiting portions.
Preferably, first connecting portion top is equipped with first magnetic sheet, iron plate is all established to the wrapping bag both sides.
Preferably, stay cord one end fixed connection threaded rod, the wrapping bag both sides all set up threaded hole, threaded rod and threaded hole looks adaptation, stay cord one end is equipped with the retaining ring, retaining ring and wrapping bag fixed connection.
Preferably, both sides of the top cover are provided with rotating shafts.
Preferably, the first connecting portion and the second connecting portion are both made of elastic materials.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this wrapping bag with foreign matter is prevented to air vent through air vent, spacing portion and joint portion isotructure that sets up, can make the wrapping bag can adjust the position of air vent, can select whether to need the air vent to breathe freely to different article, and application scope is wider, and simple structure convenient to use.
(2) This wrapping bag with foreign matter is prevented to air vent through the first closing plate, second closing plate and the second magnetic sheet isotructure that set up, can realize sealing spacing portion, and sealed effect is better, through stay cord and the threaded rod isotructure that sets up, can make the stay cord be difficult for droing, and the practicality is stronger.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is an enlarged schematic view of the limiting portion of the present invention;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is a schematic front structural view of the present invention;
FIG. 5 is an enlarged schematic view of the through hole of the present invention;
fig. 6 is a schematic top view of the through hole of the present invention.
In the figure: 1. a first sealing plate; 2. a through hole; 3. a first magnetic plate; 4. a first connection portion; 5. a rotating shaft; 6. a second sealing plate; 7. an iron plate; 8. a retention ring; 9. pulling a rope; 10. packaging bags; 11. a threaded rod; 12. a ventilation net; 13. a second connecting portion; 14. a clamping part; 15. a second magnetic plate; 16. a cavity; 17. a limiting part; 18. and a top cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-6, the utility model provides a technical solution: wrapping bag with foreign matter is prevented to air vent, including wrapping bag 10, wrapping bag 10 top is equipped with top cap 18, top cap 18 includes first connecting portion 4 and second connecting portion 13, first connecting portion 4 and 13 integrated into one piece of second connecting portion, 4 tops of first connecting portion evenly are equipped with through-hole 2, be equipped with ventilation net 12 in the through-hole 2, wrapping bag 10 both sides all are equipped with stay cord 9, first magnetic sheet 3 of 13 top fixedly connected with of second connecting portion, wrapping bag 10 top both sides all are equipped with spacing portion 17, and seted up cavity 16 in the spacing portion 17, second connecting portion 13 bottom one side evenly is equipped with joint portion 14, joint groove has all been seted up to spacing portion 17 middle part and bottom, joint portion 14 and joint groove looks adaptation, joint portion 14 is the elasticity material.
As shown in fig. 1-2, two sides of the limiting portion 17 are both provided with a second sealing plate 6, one side of the second sealing plate 6 is fixedly connected with a first sealing plate 1, an iron sheet is arranged inside the first sealing plate 1, two sides of the limiting portion 17 are both provided with a second magnetic plate 15, and the second sealing plate 6 is matched with the limiting portion 17.
As shown in fig. 1 to 4, a first magnetic plate 3 is disposed on the top of the first connecting portion 4, and iron plates 7 are disposed on both sides of the packing bag 10.
As shown in fig. 1-4, one end of the pulling rope 9 is fixedly connected with a threaded rod 11, both sides of the packaging bag 10 are provided with threaded holes, the threaded rod 11 is matched with the threaded holes, one end of the pulling rope 9 is provided with a retaining ring 8, and the retaining ring 8 is fixedly connected with the packaging bag 10.
As shown in fig. 1-4, the top cover 18 is provided with a rotation shaft 5 at both sides of the top.
As shown in fig. 1-3, the first connecting portion 4 and the second connecting portion 13 are both made of elastic material.
The working principle is as follows: when the packaging bag 10 needs to be kept dry, the second connecting portion 13 is pulled first, the clamping portion 14 is further clamped with the clamping groove at the bottom of the limiting portion 17, the through hole 2 is located in the limiting portion 17, the second sealing plate 6 is further folded to enable the second sealing plate 6 to cover the limiting part 17 without contacting with the outside, at the moment, the iron sheet positioned in the second sealing plate 6 is attached to the second magnetic plate 15 to complete the sealing of the limiting part 17, when the air permeability of the packing bag 10 is required, the iron sheet is firstly separated from the second magnetic plate 15, the second connecting portion 13 is further pulled to move upwards, so that the clamping part 14 of the second connecting part 13 is clamped with the clamping groove at the top of the limiting part 17, at the moment, the through hole 2 is contacted with the outside, when the top cover 18 needs to be completely opened, the top cover 18 is turned outwards, so that the first magnetic plate 3 is attached to the iron plate 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Wrapping bag with foreign matter is prevented to air vent, including wrapping bag (10), its characterized in that: the top of the packaging bag (10) is provided with a top cover (18), the top cover (18) comprises a first connecting part (4) and a second connecting part (13), the first connecting part (4) and the second connecting part (13) are integrally formed, through holes (2) are uniformly arranged at the top of the first connecting part (4), an air vent net (12) is arranged in the through hole (2), pull ropes (9) are arranged on both sides of the packaging bag (10), the top of the second connecting part (13) is fixedly connected with a first magnetic plate (3), both sides of the top of the packaging bag (10) are provided with limit parts (17), a cavity (16) is arranged in the limiting part (17), a clamping part (14) is uniformly arranged on one side of the bottom of the second connecting part (13), spacing portion (17) middle part and bottom have all been seted up the joint groove, joint portion (14) and joint groove looks adaptation, joint portion (14) are elastic material.
2. A packing bag with a ventilation hole for preventing foreign matter according to claim 1, wherein: spacing portion (17) both sides all are equipped with second closing plate (6), second closing plate (6) one side fixedly connected with first closing plate (1), first closing plate (1) inside is equipped with the iron sheet, spacing portion (17) both sides all are equipped with second magnetic sheet (15), second closing plate (6) and spacing portion (17) looks adaptation.
3. A packing bag with a ventilation hole for preventing foreign matter according to claim 1, wherein: first connecting portion (4) top is equipped with first magnetic sheet (3), iron plate (7) are all established to wrapping bag (10) both sides.
4. A packing bag with a ventilation hole for preventing foreign matter according to claim 1, wherein: stay cord (9) one end fixed connection threaded rod (11), threaded hole is all seted up to wrapping bag (10) both sides, threaded rod (11) and threaded hole looks adaptation, stay cord (9) one end is equipped with retaining ring (8), retaining ring (8) and wrapping bag (10) fixed connection.
5. A packing bag with a ventilation hole for preventing foreign matter according to claim 1, wherein: and rotating shafts (5) are arranged on two sides of the top cover (18).
6. A packing bag with a ventilation hole for preventing foreign matter according to claim 1, wherein: the first connecting portion (4) and the second connecting portion (13) are both made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723966.1U CN213769657U (en) | 2020-11-23 | 2020-11-23 | Packing bag with air vent and foreign matter prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723966.1U CN213769657U (en) | 2020-11-23 | 2020-11-23 | Packing bag with air vent and foreign matter prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213769657U true CN213769657U (en) | 2021-07-23 |
Family
ID=76880878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022723966.1U Active CN213769657U (en) | 2020-11-23 | 2020-11-23 | Packing bag with air vent and foreign matter prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213769657U (en) |
-
2020
- 2020-11-23 CN CN202022723966.1U patent/CN213769657U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213769657U (en) | Packing bag with air vent and foreign matter prevention | |
| CN201890385U (en) | Convenient bag support frame | |
| CN207072528U (en) | A kind of moistureproof damp proof food pack | |
| CN211944434U (en) | Clothing line packing bag that can open and shut | |
| CN213169300U (en) | Wrapping bag that waterproof nature is good | |
| CN210762038U (en) | Take fixing function's packing plastic bag | |
| CN219970499U (en) | Portable environment-friendly kraft paper bag | |
| CN208761218U (en) | A kind of novel Self-enclosing plastic packaging bag | |
| CN216036125U (en) | Packaging bag with safety buckle | |
| CN202525327U (en) | Luggage capable of being embedded with vacuum compression bag | |
| CN206336585U (en) | Multi-cavity self-support zippered bag | |
| CN204916524U (en) | Multi -functional braided bag | |
| CN214567396U (en) | Environment-friendly food bag | |
| CN201660189U (en) | Closed inclined valve port woven bag | |
| CN206813721U (en) | A kind of interior visible seal type container bag | |
| CN217918703U (en) | Fastener tying machine | |
| CN219155192U (en) | Packaging bag with safety buckle | |
| CN216888026U (en) | Universal food bag convenient to display | |
| CN218578476U (en) | Environmental protection packaging bag sealing structure | |
| CN218369326U (en) | Easy-to-seal leakage-proof plastic packaging bag | |
| CN214268577U (en) | Plastic bag with sealing structure | |
| CN208037181U (en) | A kind of clothes-type package packaging bag | |
| CN214777803U (en) | Strawberry packing carton | |
| CN207511032U (en) | A kind of antiseepage packaging bag | |
| CN219191568U (en) | Stretch-proofing composite packaging bag with waterproof function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |