CN209192597U - A kind of multi-purpose polybag - Google Patents
A kind of multi-purpose polybag Download PDFInfo
- Publication number
- CN209192597U CN209192597U CN201821234716.8U CN201821234716U CN209192597U CN 209192597 U CN209192597 U CN 209192597U CN 201821234716 U CN201821234716 U CN 201821234716U CN 209192597 U CN209192597 U CN 209192597U
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- CN
- China
- Prior art keywords
- bag
- clip chain
- clip
- bag body
- polybag
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- 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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- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 239000004033 plastic Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of multi-purpose polybags, it is related to polybag technical field, solve the problems, such as that polybag usage is single, its key points of the technical solution are that, including bag body, it further include the lengthening bag being detachably connected with bag body, the bag body is equipped with several the first clip chains with opening parallel in the inner wall of opening, the bag that lengthens includes two plastic strips being aligned after turning down, the lengthening bag is equipped with several the second clip chains being attached on the first clip chain along its length, the bag that lengthens runs through far from the length direction that a lateral edge of the second clip chain lengthens bag equipped with draw cord channel, the draw cord channel is equipped with rope, achieve the purpose that one bag it is multi-purpose.
Description
Technical field
The utility model relates to polybag technical field, in particular to a kind of multi-purpose polybag.
Background technique
Polybag is using plastics as sack made of primary raw material, is essential article in people's daily life, often
It is used to fill other articles.With the continuous upgrading of polybag manufacturing technology, polybag is no longer single in order to meet people's
It is convenient for carrying article, various polybags initially enter in daily life.
In existing plastics bag technique, there is a kind of valve bag for article exterior and interior packing, sack is equipped with self-sealing
Clip chain, but this polybag does not have portable function, and the carrying method of currently designed this polybag is taken by different
Make polybag that there is different usages with method.
Utility model content
The purpose of the utility model is to provide a kind of multi-purpose polybag, have the advantages that one bag it is multi-purpose.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of multi-purpose polybag, including bag body, further include the lengthening bag being detachably connected with bag body, and the bag body is being open
The inner wall at place is equipped with several the first clip chains with opening parallel, and the bag that lengthens includes two plastic strips being aligned after turning down, institute
It states lengthening bag and is equipped with several the second clip chains being attached on the first clip chain along its length, the lengthening bag is far from the second clip chain
A lateral edge lengthen the length direction of bag and run through and be equipped with draw cord channel, the draw cord channel is equipped with rope.
By using above-mentioned technical proposal, bag body is the valve bag for being equipped with several first clip chains, by that will lengthen bag
Doubling is overturn, the second clip chain is connect with the first clip chain, is connect to lengthen bag with bag body, the rope for lengthening bag both ends is mutual
Knot locking, and when rope is shorter, bag body can be with portable, thus the usage of bag body tool handbag, when rope is longer, bag body can
It is carried with being suspended on shoulder, the bag body tool usage of single shoulder bag.
The two corners of the further setting of the utility model, the bag body bottom are equipped with the through-hole passed through for rope.
By using above-mentioned technical proposal, the rope that the through-hole of the two corners of bag body bottom is used to lengthen bag by rope connects
When connecing a through-hole, bag body can be tiltedly suspended on shoulder, bag body can be used as oblique satchel, and the rope for lengthening bag is separately connected two and leads to
Kong Shi, bag body can be used as knapsack.
The further setting of the utility model, the through-hole are equipped with metal pressing ring.
By using above-mentioned technical proposal, when using through-hole, rope meeting through-hole contact portion applies pulling force, metal pressing ring
Dispersible pulling force reduces the deformation that pulling force causes bag body to generate.
The further setting of the utility model, the second clip chain length is less than the first clip chain length.
By using above-mentioned technical proposal, when the second clip chain is mutually clamped with the first clip chain, the second clip chain is by the first clip chain packet
Enclose, when the second clip chain in short-term than the first clip chain, the second clip chain can completely with the first clip chain be clamped, it is easy to operate.
The further setting of the utility model, the first clip chain quantity is one more than the second clip chain quantity.
By using above-mentioned technical proposal, when the second clip chain and the first clip chain are clamped, preferentially pressed from both sides with close to the first of opening
Chain clamping, after the completion of the second clip chain and the first clip chain are clamped, bag body is used to close sack there are a first clip chain card, when the
When mutually opening pulling force after two clip chains and the first clip chain Reusability and becoming smaller, the second clip chain can preferentially with the first clip chain for having more
Quantity clamping extends bag body and uses the time.
The further setting of the utility model, the spacing between several first clip chains are 5-8 millimeters.
By using above-mentioned technical proposal, when considering the spacing of clip chain and clip chain, on the one hand in view of clip chain is drawn
When power, bag body can share clip chain pulling force, and pulling force is inversely proportional at a distance from clip chain, if clip chain spacing is too small, share the face of pulling force
Product is small, and when by biggish pulling force, bag body is easy to produce deformation or breakage；On the other hand, clip chain spacing is too big, can reduce
The usable floor area of bag body increases production cost；After comprehensively considering, 5-8 millimeters are set by the spacing between the first clip chain, one
Determine to protect bag body in degree, while saving production cost.
The further setting of the utility model, between the spacing and several second clip chains between several first clip chains
Spacing is equal.
By using above-mentioned technical proposal, when the second clip chain and the first clip chain are clamped, spacing between the first clip chain with
Spacing between second clip chain is equal, and several first clip chains and several second clip chains are parallel to approximately the same plane, makes the first clip chain
Under tension is uniformly shared on the second clip chain, and the receiving pulling force of the first clip chain of effective guarantee and the second clip chain is close to the upper limit.
Pulling force of beginning to speak in the further setting of the utility model, first clip chain and the second clip chain is 10 N/15mm
-12N/15mm。
By using above-mentioned technical proposal, when the second clip chain and the first clip chain are clamped, pulling force that bag body applies clip chain
For the pulling force in interior direction of beginning to speak, the opening force of clip chain is directly proportional to the pulling force that can be born of the first clip chain and the second clip chain, but presss from both sides
The opening force of chain is excessive, then sack can be caused to be not easy to be open, inconvenient to use, comprehensively considers, by the first clip chain and the second clip chain
In pulling force of beginning to speak be set in 10 N/15mm -12N/15mm, guarantee the energy of the first clip chain and the second clip chain to a certain extent
The pulling force of receiving, while not influencing to use.
The further setting of the utility model, the lengthening bag are equipped with hand-held hole just between the second clip chain and channel.
By using above-mentioned technical proposal, sack is directly carried by hand-held hole, sack can be used as handbag.
The further setting of the utility model, the hand-held hole are equipped with carrying buckle.
By using above-mentioned technical proposal, when carrying sack using hand-held hole, pulling force suffered by bag body concentrates on hand-held hole
Upper end, be easy to make to lengthen bag and generate deformation, carrying buckle is equipped on hand-held hole, pulling force can be dispersed and buckled to portable, increase
Forced area is reduced to a certain extent because pulling force leads to the deformation for lengthening bag.
In conclusion the utility model has the following beneficial effects:
1, by the first clip chain number of bag body, through-hole and the second clip chain, rope, the hand-held hole that lengthen bag, bag body can be used as
Valve bag, single shoulder bag, is inclined cross bag and knapsack at handbag.
2, by carrying buckle, metal pressing ring, it can be reduced the deformation for lengthening bag and the generation of bag body stress.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment.
Appended drawing reference: 1, bag body；2, bag is lengthened；3, the first clip chain；4, the second clip chain；5, channel；6, rope；7, portable
Hole；8, carrying buckle；9, through-hole；10, metal pressing ring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment: a kind of multi-purpose polybag, as shown in Figure 1, include bag body 1, further include be detachably connected with bag body 1 plus
Long bag 2 is equipped with several the first clip chains 3 with opening parallel in the inner wall of 1 opening of bag body, and the quantity of the first clip chain 3 is according to bag
The size of body 1 is set according to actual demand, and the quantity of the first clip chain of the present embodiment 3 is 3, between adjacent first clip chain 3 between
Away from being 5-8 millimeters.
Lengthening bag 2 includes two plastic strips being aligned after turning down, and the length for lengthening bag 2 is equal with 1 Opening length of bag body, is added
Long bag 2 is equipped with several the second clip chains 4 being attached on the first clip chain 3 along its length, and the length of the second clip chain 4 is less than first
The length of clip chain 3, the quantity of the second clip chain 4 one fewer than the quantity of the first clip chain 3, the quantity of the second clip chain of the present embodiment 4 is
2, the spacing between adjacent second clip chain 4 is equal with the spacing between adjacent first clip chain 3.
First clip chain 3 and the second clip chain 4 are made of a public chain with buckle end and a fundamental chain with catching groove,
Bag 2 will be lengthened overturning doubling can be such that the clamping of the second clip chain 4 and the first clip chain 3 matches, the first clip chain 3 and the second clip chain 4 it is interior
Pulling force of beginning to speak is 10-12N/15mm, and the outer opening pulling force of the first clip chain 3 and the second clip chain 4 is less than 3N according to national standard.
Bag 2 is lengthened on two ends far from the second clip chain 4 equipped with channel 5 along its length, two channels 5 are worn
There is rope 6,6 quantity of rope can choose 1 or 2, and 6 quantity of the present embodiment rope is 1, and the length of rope 6 is according to real
Border demand is set, and the lengthening bag 2 is equipped with hand-held hole 7 just between the second clip chain 4 and channel 5, and hand-held hole 7 is equipped with portable
Button 8, the size of carrying buckle 8 are set according to the size and actual requirement of hand-held hole 7.
The two corners of 1 lower end of bag body are equipped with the through-hole 9 passed through for rope 6, and the aperture of through-hole 9 is greater than the diameter of rope 6, and
It is set according to the size of sack and actual demand, through-hole 9 is equipped with metal pressing ring 10, and metal pressing ring 10 is by bag body 1 two sides
Together, the size of metal pressing ring 10 matches 9 clamping of through-hole with through-hole 9.
Use process: when bag body 1 is not connect with lengthening bag 2, can be used alone as the valve bag of storage food, clothing, sundries,
It is not necessary that the first all clip chains 3 to be all closed when use, it is only necessary to sealing effect can be reached using one.
Bag 2 will be lengthened and overturn doubling, be clamped by the first clip chain 3 of bag body 1 with the second clip chain 4 for lengthening bag 2, complete bag
After body 1 is connect with lengthening bag 2, bag body 1 selects different carrying modes according to demand；Selection uses the hand-held hole 7 lengthened on bag 2
Bag body 1 is carried, bag body 1 can be used as handbag.
When lengthening 6 quantity of rope on bag 2 is 1, rope 6 wears that mode journey is U-shaped from channel 5, by one end of rope 6
It locks, is tiltedly suspended to bag body 1 on shoulder by rope 6, bag body 1 across 1 one through-holes 9 of bag body, then with the other end knotting of rope 6
It can be used as being inclined cross bag；The rope 6 for lengthening 2 both ends of bag is mutually knotted and is locked, bag body 1 can be suspended on shoulder and carry, and bag body 1 can be used
Make single shoulder bag.
When lengthening 6 quantity of rope on bag 2 is 2,2 ropes 6 are each passed through 2 channels 5, wherein 1 rope 6
Both ends are each passed through the through-hole 9 of 1 the same side of bag body, then knot and lock with the both ends of other 1 rope 6, by rope 6 by bag
Body 1 carries carrying, and bag body 1 can be used as knapsack.
Bag body 1 has 5 kinds of usages can choose: valve bag, single shoulder bag, is inclined cross bag and knapsack at handbag.
Claims (10)
1. a kind of multi-purpose polybag, including bag body (1), which is characterized in that further include the lengthening bag being detachably connected with bag body (1)
(2), the bag body (1) is equipped with several the first clip chains (3) with opening parallel, lengthening bag (2) packet in the inner wall of opening
The plastic strip being aligned after two folds is included, the lengthening bag (2) is equipped with several be attached on the first clip chain (3) along its length
The second clip chain (4), it is described to lengthen bag (2) and lengthen the length direction of bag (2) through being equipped with far from a lateral edge of the second clip chain (4)
Draw cord channel (5), the draw cord channel (5) are equipped with rope (6).
2. a kind of multi-purpose polybag according to claim 1, which is characterized in that the two corners of bag body (1) bottom are all provided with
There is the through-hole (9) passed through for rope (6).
3. a kind of multi-purpose polybag according to claim 1, which is characterized in that the two corners of bag body (1) lower end are equipped with confession
The through-hole (9) that rope (6) passes through, the through-hole (9) are equipped with metal pressing ring (10).
4. a kind of multi-purpose polybag according to claim 1, which is characterized in that the second clip chain (4) length is less than
One clip chain (3) length.
5. a kind of multi-purpose polybag according to claim 1, which is characterized in that the first clip chain (3) quantity is than second
Clip chain (4) quantity is one more.
6. a kind of multi-purpose polybag according to claim 1, which is characterized in that the spacing of several first clip chains (3)
It is 5-8 millimeters.
7. a kind of multi-purpose polybag according to claim 1, which is characterized in that the spacing of several first clip chains (3)
It is equal with the spacing of several second clip chains (4).
8. a kind of multi-purpose polybag according to claim 1, which is characterized in that first clip chain (3) and the second clip chain
(4) pulling force of beginning to speak in is 10N/15mm-12N/15mm.
9. a kind of multi-purpose polybag according to claim 1, which is characterized in that the lengthening bag (2) is in the second clip chain (4)
Hand-held hole (7) are equipped between channel (5).
10. a kind of multi-purpose polybag according to claim 9, which is characterized in that the hand-held hole (7) is equipped with carrying buckle
(8)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234716.8U CN209192597U (en) | 2018-08-01 | 2018-08-01 | A kind of multi-purpose polybag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234716.8U CN209192597U (en) | 2018-08-01 | 2018-08-01 | A kind of multi-purpose polybag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209192597U true CN209192597U (en) | 2019-08-02 |
Family
ID=67403527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821234716.8U Expired - Fee Related CN209192597U (en) | 2018-08-01 | 2018-08-01 | A kind of multi-purpose polybag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209192597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356697A (en) * | 2019-08-20 | 2019-10-22 | 麦克拉链（嘉兴）有限公司 | A kind of detachable zipper valve bag |
-
2018
- 2018-08-01 CN CN201821234716.8U patent/CN209192597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356697A (en) * | 2019-08-20 | 2019-10-22 | 麦克拉链（嘉兴）有限公司 | A kind of detachable zipper valve bag |
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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: 20190802 |