CN204763853U - Sack can draw in in is equipped with container bag of handle aperture and external handle rope - Google Patents
Sack can draw in in is equipped with container bag of handle aperture and external handle rope Download PDFInfo
- Publication number
- CN204763853U CN204763853U CN201520361255.0U CN201520361255U CN204763853U CN 204763853 U CN204763853 U CN 204763853U CN 201520361255 U CN201520361255 U CN 201520361255U CN 204763853 U CN204763853 U CN 204763853U
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- China
- Prior art keywords
- sucker
- sack
- diapire
- vacuum breaker
- posterior
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Abstract
The utility model relates to a container bag. A sack can draw in in is equipped with container bag of handle aperture and external handle rope, fold the structure including the sack, the diapire, be equipped with handle aperture's preceding lateral wall, the outside is equipped with the back lateral wall of handle rope and covers the interior hem of sack of the tip of handle rope totally, the diapire is equipped with anterior sucker and posterior sucker, anterior sucker and posterior sucker all include outer sucking disc, first broken vacuum passageway, connecting seat and cable, be equipped with first sealed head and first sealed first closing spring in the passageway of first broken vacuum, first sealed head links together with the connecting seat, the cable of anterior sucker is located the place ahead of anterior sucker with the tie point of diapire, the cable of posterior sucker is located the rear of posterior sucker with the tie point of diapire. The utility model has the advantages of can firmly shelve subaerial and can easily lift from ground, the sack not only can fold but also can open, it shelves to empty easily when subaerial and can only be in the state of opening and article are lost easily in the bag that leads to problem with the sack to have solved the container bag.
Description
Technical field
The utility model relates to paper bag, particularly relates to the paper bag being provided with handle aperture and external handle rope that a kind of sack can draw in.
Background technology
Paper bag refers to the sack be made by paper, has the advantage that low-carbon environment-friendly can be recycled.So paper bag all comprise the bag body of upper end open, bag body comprises diapire and is arranged at the cylindrical sidewall on diapire.What sidewall had only comprises front side wall and rear wall for oval cylinder (i.e. circle paper bag), now sidewall, what have is four prism type (i.e. square paper bag), Fig. 1 is the perspective view of the bag body of square paper bag, the bag body 1 of direction paper bag comprises diapire 17 and sidewall, and sidewall comprises front side wall 11, rear wall 12, left side wall 13 and right side wall 14.For the ease of square paper bag is closed up, can the perpendicular trace line 15 extended along the vertical direction be set on left side wall and right side wall, front side wall and rear wall arrange the horizontal trace line 16 extended in left-right direction, by making left side wall 13 and right side wall 14 fold along perpendicular trace line 15, diapire 17 bends along the horizontal trace line 16 of front side wall 11 and is brought together on front side wall 11 or diapire 17 bends along the horizontal trace line 16 of rear wall 12 and is brought together into the gathering of bag body 1 on rear wall 12.
For the ease of carrying, the outside of front side wall and rear wall can arrange handle rope, and the end of handle rope is the exposed inside at bag body.
Existing Paper handbag has the following disadvantages: easily produce when shelving on the ground and topple over phenomenon; Due to the existence of horizontal trace line, when causing using, sidewall easily produces the phenomenon bending forward or backward and topple over, and makes to inconvenience during storing articles in bag body; Sack can only be in open configuration, and in bag, article are outside exposed, easily causes article to be lost; The end of handle rope is exposed inner at bag body, can affect and pick and place article in article and scuffing bag in bag.
Utility model content
First object of the present utility model aim to provide a kind of handle end portion do not expose, can shelve securely on the ground and can like a cork lift-off ground, the paper bag being provided with handle aperture and external handle rope that sack that sack not only can close up but also can open wide can draw in, solve handle end portion can scratch article in bag and affect article storage, paper bag easily topples over when shelving on the ground and can only be in opening-wide state with sack and the problem that in the bag caused, article are easily lost.
The paper bag being provided with handle aperture and external handle rope that the sack of bending will be gone to draw in along horizontal trace line when the basis that second object of the present utility model is intended to first object provides a kind of bag of body to open further, the bag body solving existing Paper handbag opens problem article being loaded inconvenience in bag that rear easy generation causes along horizontal trace line place's bending.
Above technical problem is solved by following technical proposal: the paper bag of what a kind of sack can draw in be provided with handle aperture and external handle rope, comprise the bag body of upper end open, described bag body comprises diapire and the front side wall be arranged on diapire and rear wall, it is characterized in that, also comprise the sack folding structure be detachably connected in the upper end of front side wall and the upper end of rear wall, the outside of described rear wall is provided with handle rope, described front side wall is provided with handle aperture, described bag body is provided with flanging in sack, in described sack, flanging covers the end of handle rope completely, the front end of described diapire lower surface is provided with anterior sucker, rear end is provided with posterior sucker, described anterior sucker and posterior sucker all comprise outer sucker, be arranged at the first vacuum breaker passage of outer sucker, Connection Block and Connection Block is connected to the drag-line of described diapire, the first seal head and the first seal head closing spring is provided with in described first vacuum breaker passage, described first seal head links together with described Connection Block, the drag-line of described anterior sucker is positioned at the front of described anterior sucker with the tie point of diapire, the drag-line of described posterior sucker is positioned at the rear of described posterior sucker with the tie point of diapire.Not during drag-line, under the effect of the first seal head closing spring, the first seal head seals up the first vacuum breaker passage.When the utility model is shelved on the ground, outer sucker is squeezed and produces vacuum thus fixed on the ground in the mode of absorption by the utility model, when the utility model will have been carried, make handle rope through handle rope on after handle aperture upper sidewall and rear wall in advance, the front end of diapire can be driven when front side wall is carried to be bent upwards, to make the first seal head of anterior sucker can not seal up the first vacuum breaker passage by drag-line when front side wall is bent upwards and the first seal head closing spring energy storage thus realize vacuum breaker to anterior sucker; The rear end of diapire can be driven when in like manner rear wall being carried to be bent upwards, make the first seal head of posterior sucker can not seal up the first vacuum breaker passage by drag-line when rear wall is bent upwards and the first seal head closing spring energy storage thus realize vacuum breaker to posterior sucker, thus still easily laborsaving when making the utility model carry.The utility model can either be fixed securely, have and can be extracted like a cork.By designing sack folding structure between the front-rear side walls of bag body, by sack folding structure, sack can be closed up as required during use, thus play and prevent sack from opening and produce the phenomenon that article in bag lose.Sack folding structure can be snap-fastener, male and female buckle crossed belt and rope etc.
As preferably, the first vacuum breaker passage of described anterior sucker is positioned at the front side of anterior sucker, and the first vacuum breaker passage of described posterior sucker is positioned at the rear side of posterior sucker.Drag-line can be driven to remove unlatching first seal head according to conveniently moving smoothly through diapire.Good reliability during work.
As preferably, described front side wall and rear wall are all provided with the horizontal trace line extended in left-right direction, the strip hole extended along the vertical direction is all provided with in described front side wall and rear wall, vertical rod is provided with in described hole, the lower end in described hole is positioned at the below of described horizontal trace line, distance between described horizontal trace line and the lower end wall in described hole is less than the height of described vertical rod, and the distance between described horizontal trace line and the upper end wall in described hole is greater than the height of described vertical rod.When bag body being closed up, then making a bag body be turned to sack makes vertical rod slide in the upper end in hole down, because the horizontal trace line distance entered between the upper end wall in hole is greater than the height of vertical rod, so vertical rod can not extend to horizontal trace line place, also namely vertical rod can not interfere normally closing up of bag body.When bag body strut and be in diapire towards state time, vertical rod slides in the lower end in hole, because the horizontal trace line distance entered between the lower end wall in hole is less than the height of vertical rod, so vertical rod can extend to horizontal trace line place, thus play the effect preventing bag body along the bending of horizontal trace line.Achieve second goal of the invention.
As preferably, described anterior sucker and posterior sucker all also comprise the second vacuum breaker passage and are positioned at the sucker of outer sucker, absorption ditch is formed between interior sucker and outer sucker, described second vacuum breaker channel setting is in described interior sucker, be provided with the second seal head and the second seal head closing spring in described second vacuum breaker passage, described second seal head links together with described Connection Block.When shelving on the ground, outer sucker and interior sucker are all squeezed, and make the interior sucker of outer sucker all produce negative pressure, also namely carry out adsorbing together with interior sucker by outer sucker and are fixed by the utility model.When vibrated or instant impact and make outer sucker absorption place produce moment partial disengagement time, under the effect of interior sucker, after instant impact disappears, outer sucker again can recover and adsorb, make sucker be subject to moment impact and produce when local disconnects instantaneously and can not produce vacuum breaker phenomenon, and namely the slippage of absorption affinity littlely can still keep good suction-operated.
As preferably, the second vacuum breaker passage of described anterior sucker is positioned at the front side of anterior sucker, and the second vacuum breaker passage of described posterior sucker is positioned at the rear side of posterior sucker.Drag-line can be driven to remove unlatching second seal head according to conveniently moving smoothly through diapire.Good reliability when second seal head is opened.
As preferably, the absorption end of described interior sucker exceeds the absorption end of described outer sucker.Because outer sucker is positioned at outside, whether absorption can be observed intuitively, and whether interior sucker adsorbs and can not intuitively arrive, if so outer sucker exceeds interior sucker, had the following disadvantages: pressing force is little then may not adsorbed, presses by larger power in order to ensure interior sucker suction then needs by interior sucker, and this power is much and last long and be difficult to grasp on earth, often cause the waste of unnecessary strength and time waste.As long as interior sucker must adsorb when the technical program is then on outer sucker suction, so can convenient and strength-savingly guarantee rapidly on interior sucker suction when using.
The utility model has following advantage: the ground that bag body can reliably be shelved does not produce and topples over phenomenon; When mentioning the utility model, sucker can synchronous vacuum breaker automatically, although thus make to be provided with sucker and still the utility model can have been carried with lacking; Design sack folding structure closes up selective for sack, and can meet the different requirements of user to sack folding condition, versatility is good; When being closed up by sack by sack folding structure, then in bag, article are not easily lost, and therefore improve security when paper bag uses; Handle rope can not to article in bag pick and place and user health produce interfere, therefore use time convenience and security good.
Accompanying drawing explanation
Fig. 1 is the perspective view of the bag body of square paper bag.
Fig. 2 is the schematic diagram of the utility model embodiment one.
Fig. 3 is the close-up schematic view at the A place of Fig. 2.
Fig. 4 is the partial schematic diagram of the utility model embodiment two.
In figure: bag body 1, front side wall 11, rear wall 12, left side wall 13, right side wall 14, perpendicular trace line 15, horizontal trace line 16, diapire 17, hole 18, flanging 19 in sack, anterior sucker 2-1, posterior sucker 2-2, second vacuum breaker passage 21, second seal head 22, second seal head closing spring 221, outer sucker 23, interior sucker 24, Connection Block 25, drag-line 26, absorption ditch 27, first vacuum breaker passage 28, first seal head 29, first seal head closing spring 291, the drag-line of anterior sucker is with the tie point 31 of diapire, the drag-line of posterior sucker is with the tie point 32 of diapire, vertical rod 4, handle rope 51, the end 511 of handle rope, handle aperture 52, sack folding structure 6, by button hole 61, by discount 62, distance L1 between horizontal trace line and the lower end wall in hole, the height L2 of vertical rod, distance L3 between horizontal trace line and the upper end wall in hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment one, see Fig. 2, the paper bag of what a kind of sack can draw in be provided with handle aperture and external handle rope, comprises the bag body 1 of upper end open.Bag body 1 comprises diapire 17 and sidewall, and sidewall comprises front side wall 11, rear wall 12, left side wall 13 and right side wall (cutd open and can't see).Left side wall and right side wall 14 are all provided with perpendicular trace line 15.Perpendicular trace line 15 extends along the vertical direction.Front side wall 11 and rear wall 12 arrange horizontal trace line 16, and horizontal trace line 16 extends in left-right direction.The outside of rear wall 12 is provided with handle rope 51.The end 511 of handle rope is positioned at the inside of bag body 1.Bag body 1 is also provided with flanging 19 in sack.In sack, flanging 19 covers the end 511 of handle rope completely.Front side wall 11 is provided with handle aperture 52.Sack folding structure 6 is provided with between front side wall 11 and rear wall 12.Sack folding structure 6 is button, comprises and press button hole 61 and press discount 62.Sack folding structure 6 is also fine for male and female buckle crossed belt or two ropes.The front end of diapire 17 lower surface is provided with anterior sucker 2-1.The rear end of diapire 17 lower surface is provided with posterior sucker 2-2.Anterior sucker 2-1 is identical with the structure of posterior sucker 2-2.Posterior sucker 2-2 comprises outer sucker 23, interior sucker 24, Connection Block 25 and drag-line 26.Outer sucker 23 links together with diapire 17.Interior sucker 24 is arranged in outer sucker 23.The absorption end 241 of interior sucker exceeds the absorption end 231 of outer sucker.Absorption ditch 27 is formed between interior sucker and outer sucker.Connection Block 25 links together with diapire 17 by drag-line 26.The drag-line of anterior sucker is positioned at the front of anterior sucker 2-1 with the tie point 31 of diapire.The drag-line of posterior sucker is positioned at the rear of posterior sucker 2-2 with the tie point 32 of diapire.
See Fig. 3, outer sucker 23 is provided with the first vacuum breaker passage 28.The first seal head 29 and the first seal head closing spring 291 is provided with in first vacuum breaker passage 28.First seal head 29 links together with Connection Block 25.First vacuum breaker passage of anterior sucker is positioned at the front side of anterior sucker, and the first vacuum breaker passage of posterior sucker is positioned at the rear side of posterior sucker.Interior sucker 24 is provided with the second vacuum breaker passage 21.The second seal head 22 and the second seal head closing spring 221 is provided with in second vacuum breaker passage 21.Second seal head 22 links together with Connection Block 25.Second vacuum breaker passage of anterior sucker is positioned at the front side of anterior sucker, and the second vacuum breaker passage of posterior sucker is positioned at the rear side of posterior sucker.
See Fig. 2 and Fig. 3, when the utility model shock insulation (can certainly be on other object on ground, be only used to describe conveniently with ground) on, outer sucker 23 and interior sucker 24 all receive extruding and make in interior sucker 24 and all produce vacuum in absorption ditch 27, thus bag rope 1 are adsorbed by anterior sucker 2-1 and posterior sucker 2-2 be fixed.When the utility model will be taken away, handle rope 51 is made to make front side wall 11 and rear wall 12 are carried through carrying handle rope 51 after handle aperture 52.The front end of diapire 17 (in figure left end) can be driven when front side wall 11 is carried to be bent upwards, make the first seal head 29 of anterior sucker can not seal up the first vacuum breaker logical 28 by the drag-line 26 in anterior sucker 2-1 when front side wall 11 is bent upwards and the second vacuum breaker passage 21 is lived in the second seal head 22 blow-by, thus realize the vacuum breaker to anterior sucker 2-1; The rear end of diapire 17 can be driven to be bent upwards when in like manner rear wall 12 being carried, make the first seal head 29 of posterior sucker can not seal up the first vacuum breaker passage 28 by the drag-line 26 in posterior sucker 2-2 when rear wall 12 is bent upwards and the second vacuum breaker passage 21 is lived in the second seal head 22 blow-by, thus realize the vacuum breaker to posterior sucker 2-2.Easily laborsaving when therefore having carried the utility model.When not portable front-rear side walls is, under the effect of the first seal head closing spring 291, the first seal head 29 reseals the first vacuum breaker passage 28, and under the effect of the second seal head closing spring 221, the second seal head 22 reseals the second vacuum breaker passage 21.By sack folding structure 6, sack is closed up during use.
Embodiment two, the difference with embodiment one is: be all provided with the strip hole 18 extended along the vertical direction in front side wall 11 and rear wall 12.Vertical rod 4 is provided with in hole 18.The lower end in hole 18 is positioned at the below of horizontal trace line 16.Distance L1 between horizontal trace line and the lower end wall in hole is less than the height L2 of vertical rod.Distance L3 between horizontal trace line and the upper end wall in hole is greater than the height L2 of vertical rod.
In the present invention, when closing up bag body when folding, make bag body 1 be turned to sack and make vertical rod 4 slide in the upper end in hole 18 down, the lower end of now vertical rod 4 can not extend to horizontal trace line 16 place, makes vertical rod 4 can not interfere normally closing up of bag body 1.When bag body 1 strut and be in diapire 17 towards state time, vertical rod 4 slides into (i.e. state in figure) in the lower end in hole 18, and the effect preventing bag body 1 along the bending of horizontal trace line 16 higher than horizontal trace line 16 place, thus can be played in the upper end of now vertical rod 4.
Claims (7)
1. the sack paper bag being provided with handle aperture and external handle rope that can draw in, comprise the bag body of upper end open, described bag body comprises diapire and the front side wall be arranged on diapire and rear wall, it is characterized in that, also comprise the sack folding structure be detachably connected in the upper end of front side wall and the upper end of rear wall, the outside of described rear wall is provided with handle rope, described front side wall is provided with handle aperture, described bag body is provided with flanging in sack, in described sack, flanging covers the end of handle rope completely, the front end of described diapire lower surface is provided with anterior sucker, rear end is provided with posterior sucker, described anterior sucker and posterior sucker all comprise outer sucker, be arranged at the first vacuum breaker passage of outer sucker, Connection Block and Connection Block is connected to the drag-line of described diapire, the first seal head and the first seal head closing spring is provided with in described first vacuum breaker passage, described first seal head links together with described Connection Block, the drag-line of described anterior sucker is positioned at the front of described anterior sucker with the tie point of diapire, the drag-line of described posterior sucker is positioned at the rear of described posterior sucker with the tie point of diapire.
2. the paper bag being provided with handle aperture and external handle rope that sack according to claim 1 can draw in, it is characterized in that, first vacuum breaker passage of described anterior sucker is positioned at the front side of anterior sucker, and the first vacuum breaker passage of described posterior sucker is positioned at the rear side of posterior sucker.
3. the paper bag being provided with handle aperture and external handle rope that sack according to claim 1 and 2 can draw in, it is characterized in that, described front side wall and rear wall are all provided with the horizontal trace line extended in left-right direction, the strip hole extended along the vertical direction is all provided with in described front side wall and rear wall, vertical rod is provided with in described hole, the lower end in described hole is positioned at the below of described horizontal trace line, distance between described horizontal trace line and the lower end wall in described hole is less than the height of described vertical rod, and the distance between described horizontal trace line and the upper end wall in described hole is greater than the height of described vertical rod.
4. the paper bag being provided with handle aperture and external handle rope that sack according to claim 1 and 2 can draw in, it is characterized in that, described anterior sucker and posterior sucker all also comprise the second vacuum breaker passage and are positioned at the sucker of outer sucker, absorption ditch is formed between interior sucker and outer sucker, described second vacuum breaker channel setting is in described interior sucker, be provided with the second seal head and the second seal head closing spring in described second vacuum breaker passage, described second seal head links together with described Connection Block.
5. the paper bag being provided with handle aperture and external handle rope that sack according to claim 4 can draw in, it is characterized in that, second vacuum breaker passage of described anterior sucker is positioned at the front side of anterior sucker, and the second vacuum breaker passage of described posterior sucker is positioned at the rear side of posterior sucker.
6. the paper bag being provided with handle aperture and external handle rope that sack according to claim 5 can draw in, is characterized in that, the absorption end of described interior sucker exceeds the absorption end of described outer sucker.
7. the paper bag being provided with handle aperture and external handle rope that sack according to claim 4 can draw in, is characterized in that, the absorption end of described interior sucker exceeds the absorption end of described outer sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361255.0U CN204763853U (en) | 2015-05-31 | 2015-05-31 | Sack can draw in in is equipped with container bag of handle aperture and external handle rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361255.0U CN204763853U (en) | 2015-05-31 | 2015-05-31 | Sack can draw in in is equipped with container bag of handle aperture and external handle rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204763853U true CN204763853U (en) | 2015-11-18 |
Family
ID=54504018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361255.0U Expired - Fee Related CN204763853U (en) | 2015-05-31 | 2015-05-31 | Sack can draw in in is equipped with container bag of handle aperture and external handle rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204763853U (en) |
-
2015
- 2015-05-31 CN CN201520361255.0U patent/CN204763853U/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: 20151118 Termination date: 20160531 |