CN203283551U - Packaging bag with drawing type locking strip seals - Google Patents
Packaging bag with drawing type locking strip seals Download PDFInfo
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- CN203283551U CN203283551U CN2013203433602U CN201320343360U CN203283551U CN 203283551 U CN203283551 U CN 203283551U CN 2013203433602 U CN2013203433602 U CN 2013203433602U CN 201320343360 U CN201320343360 U CN 201320343360U CN 203283551 U CN203283551 U CN 203283551U
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- opening
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- perforation
- sealing
- sealing strip
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Abstract
The utility model belongs to the technical field of packaging, and particularly relates to a packaging bag with drawing type locking strip seals. The packaging bag with the drawing type locking strip seals comprises a bag body, an opening sealing strip and a locking mechanism, wherein a circle of opening tying rail is arranged on the edge of the bag opening of the bag body, an opening is formed in the opening tying rail, the opening sealing strip penetrates through the opening tying rail, and surrounds the edge of the bag body in a one-circle mode, the two ends of the opening sealing strip extend out of the opening of the opening tying rail, the locking mechanism is an integral locking plate, two upper through holes which are horizontally arranged are formed in the upper portion of the locking mechanism, a lower through hole is formed in the lower portion of the locking mechanism, a sealing strip is arranged on the lower portion of the locking mechanism, one-way tooth barbs are arranged inside the upper through holes and the lower through hole, the two ends of the opening sealing strip penetrate through the two upper through holes in the upper portion of the locking mechanism respectively, the opening sealing strip is drawn to tighten the bag opening, the sealing strip surrounds the lower portion of the bag opening of the bag body in a one-circle mode again, and penetrates through the lower through hole, and then the sealing strip is drawn to tighten the lower portion of the bag opening. The packaging bag with the drawing type locking strip seals improves packaging strength, is simple in structure, facilitates large-scale batch production, is low in cost and wide in application, and facilitates packaging.
Description
Technical field
The utility model belongs to the packing technique field, is specifically related to a kind of packaging bag that carries drawing and pulling type locking strip of paper used for sealing.
Background technology
Now in the packing technique field, existing various bundle mouthful packaging bags, but be all back and forth pull, do not have a kind of product to lock, more do not have a kind of product repeatedly to lock, can't ensure uniqueness and the safety of bag interior article, but utility model has adopted the technology such as disposable drawing and pulling type locking strip of paper used for sealing, unique a plurality of latch-up structure modes, supporting unidirectional tooth and rope, bar code, Quick Response Code, security code, enterprise's numbering, having guaranteed uniqueness and the safety of article in the bag, is the safety packaging bag that can't change and spy on.
Summary of the invention
It is a kind of safe and reliable that the purpose of this utility model is to provide, and cost is low, the packaging bag of employing drawing and pulling type locking strip of paper used for sealing simple to operate.
The packaging bag of employing drawing and pulling type locking strip of paper used for sealing provided by the utility model, it mainly comprises bag 1, Sealing strap 2 and lockout mechanism 3; Wherein,
The sack edge of described bag 1 arranges a circle bundle mouthful track, and described bundle mouth track is provided with opening; Described Sealing strap 2 passes bundle mouthful track, and along a circle, stretch out from the opening of bundle mouthful track two terminations of Sealing strap 2 around bag; As shown in Figure 1;
Described lockout mechanism 3 is a whole locking plate, and its top is provided with two horizontal upper perforation 4, and its underpart is provided with under one perforation 5 and is connected an envelope and connects with lockout mechanism 3 bottoms with the end that 6(namely seals with 6); And envelope is with 6 with lower perforation 5 in the same horizontal line; As shown in Figure 2;
Be provided with overhead kick 7 in the hole of described upper perforation 4 and lower perforation 5, described overhead kick 7 is unidirectional tooth;
Two perforation 4 on lockout mechanism 3 tops are passed respectively in two terminations of described Sealing strap 2.
Described Sealing strap 2 is to twist into one by several strands of nylon ropes to make, and after passing perforation 4, while drawing forward, nylon rope is to tighten up state, toward pulling back, is that nylon rope is the state of scattering, and by overhead kick 7, is caught on, and to prevent Sealing strap 2, pitches from upper perforation 4.
In the utility model, after the product of required encapsulation was put into bag 1, the two ends of pull Sealing strap 2, tightened up the sack of bag; Because the upper perforation 4 of passing lockout mechanism 3 is provided with overhead kick 7, Sealing strap 2 can resilience, keeps the sack of bag to tighten up state; Described envelope band 6 is again around the sack bottom of bag 1 circle, and after its other end passed lower perforation 5, the pull envelope was with 6, tightens up the sack bottom of bag 1; Because lower perforation 5 is provided with overhead kick 7, envelope is with 6 can resilience.
In the utility model, the open amount of described bundle mouthful track is 1 ~ 2.
In the utility model, the described labeling of determining in mechanism 3 to arrange bar code, Quick Response Code, security code or enterprise's numbering.
In the utility model, according to the requirement of size or the product safety of sack, it is 1 ~ 5 that the envelope of lockout mechanism 3 bottoms coordinates the quantity of lower perforation 5 structures with 6.
In the utility model, due to the mechanism that the sack place of bag has the locking of two places to tighten up, the package strength of the packaging bag of reinforcement, guarantee uniqueness and safety in packaging bag, is the safety packaging bag that can't change and spy on.And this use new structure is simple, is convenient to large-scale mass production, and cost is low, and application is wide, and encapsulation is convenient.
Description of drawings
Fig. 1 is bag diagram of the present utility model.
Fig. 2 is lockout mechanism diagram of the present utility model.
Fig. 3 is overview diagram of the present utility model.
Fig. 4 is the state diagram of tightening up of the present utility model.
The specific embodiment
The utility model mainly comprises bag, Sealing strap and lockout mechanism; Wherein,
Select the flannelette material to make bag, the sack dimension width is 10cm, and length is 13cm; Sack edge turnup is sewn into a circle bundle mouthful track, and a bundle mouthful track is provided with two openings, two aperture pitch shortest distance 1cm; Described Sealing strap is to twist into one by 8 strands of nylon ropes to make, and length is 25cm, and Sealing strap passes bundle mouthful track, and along a circle, stretch out from two openings of bundle mouthful track respectively two terminations of Sealing strap around bag; As shown in Figure 1.
Described lockout mechanism is the whole locking plate that the PC material is made, and its top is provided with two horizontal upper perforation, and its underpart is provided with perforation and an envelope band under one, and envelope band and lockout mechanism integrated injection molding are shaped, and length is 8cm; And envelope is with 6 with lower perforation in the same horizontal line; As shown in Figure 2.
Be provided with overhead kick in the hole of described upper perforation and lower perforation.
Two perforation on lockout mechanism top are passed respectively in two terminations of described Sealing strap.
In the utility model, after the product of required encapsulation was put into bag, the two ends of pull Sealing strap, tightened up the sack of bag; Because the upper perforation of passing lockout mechanism is provided with overhead kick, Sealing strap can resilience, keeps the sack of bag to tighten up state; Described envelope band is again around the sack bottom of bag one circle, and after its other end passed lower perforation, the pull envelope was with, the sack bottom of tightening up bag 1; Because lower perforation is provided with overhead kick, the envelope band can resilience.As shown in Figure 4.
Above-described is only a kind of embodiment of the present utility model, without departing from the inventive concept of the premise, can also make some distortion and improvement.
Claims (4)
1. a packaging bag of adopting drawing and pulling type locking strip of paper used for sealing, is characterized in that comprising bag (1), Sealing strap (2) and lockout mechanism (3); Wherein,
The sack edge of described bag (1) arranges a circle bundle mouthful track, and described bundle mouth track is provided with opening; Described Sealing strap (2) passes bundle mouthful track, and along a circle, stretch out from the opening of bundle mouthful track two terminations of Sealing strap (2) around bag;
Described lockout mechanism (3) is a whole locking plate, and its top is provided with two horizontal upper perforation (4), and its underpart is provided with perforation (5) and an envelope band (6) under one; And envelope band (6) with lower perforation (5) in the same horizontal line;
Be provided with overhead kick (7) in the hole of described upper perforation (4) and lower perforation (5), described overhead kick (7) is unidirectional tooth;
Two perforation (4) on lockout mechanism (3) top are passed respectively in two terminations of described Sealing strap (2).
2. the packaging bag of employing drawing and pulling type locking strip of paper used for sealing as claimed in claim 1, it is characterized in that described Sealing strap (2) is to twist into one by several strands of nylon ropes to make, after passing perforation (4), while drawing forward, nylon rope is to tighten up state, be that nylon rope is the state of scattering toward pulling back, by overhead kick (7), caught on.
3. the packaging bag of employing drawing and pulling type locking strip of paper used for sealing as claimed in claim 1, is characterized in that the open amount of described bundle mouthful track is 1 ~ 2.
4. the packaging bag of employing drawing and pulling type locking strip of paper used for sealing as claimed in claim 1, is characterized in that the lower perforation of envelope band (6) cooperation (5) number of structures of described lockout mechanism (3) bottom is 1 ~ 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203433602U CN203283551U (en) | 2013-06-17 | 2013-06-17 | Packaging bag with drawing type locking strip seals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203433602U CN203283551U (en) | 2013-06-17 | 2013-06-17 | Packaging bag with drawing type locking strip seals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283551U true CN203283551U (en) | 2013-11-13 |
Family
ID=49539926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203433602U Expired - Fee Related CN203283551U (en) | 2013-06-17 | 2013-06-17 | Packaging bag with drawing type locking strip seals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283551U (en) |
-
2013
- 2013-06-17 CN CN2013203433602U patent/CN203283551U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20131113 Termination date: 20210617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |