CN204979401U - Different clip chain sliding block set spare and sealing bags of switching pulling force - Google Patents
Different clip chain sliding block set spare and sealing bags of switching pulling force Download PDFInfo
- Publication number
- CN204979401U CN204979401U CN201520450197.9U CN201520450197U CN204979401U CN 204979401 U CN204979401 U CN 204979401U CN 201520450197 U CN201520450197 U CN 201520450197U CN 204979401 U CN204979401 U CN 204979401U
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- CN
- China
- Prior art keywords
- chain
- clip chain
- angle
- clip
- pit
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
Abstract
The utility model relates to a different clip chain sliding block set spare and sealing bags of switching pulling force, including public chain, fundamental chain and open or the slider of closed clip chain, the fundamental chain includes the fundamental chain body, public chain includes public chain body, its characterized in that, on the fundamental chain body with the symmetry is equipped with a plurality of pits on the public chain body, the A face of pit with the contained angle alpha that the clip chain horizontal line formed is less than the contained angle beta that pit B face and clip chain horizontal line formed, the slider includes curb plate, three hornblocks of opening and the triangle pole that heals up. The utility model discloses setting up the pit in the clip chain outside or inboard, utilizing the resistance size between slider and the pit, the staff of influence in the use judges that slider moving direction for opening or closed sealing bag, masters the in service behavior of sealing bag better hard. Be applied to industrialization automatic production packing with this kind of sealing bag, the automation equipment can judge that the sealing bag at opening or the closure state, improves product packaging efficiency and quality through its size of exerting oneself.
Description
Technical field
The utility model relates to a kind of clip chain slide block assembly, particularly relates to the different clip chain slide block assembly of a kind of opening and closing pulling force and sealing bag.
Background technology
At present, in sealing bag field, normally by the public chain that provides pressure to make clip chain bar and fundamental chain closed or open, existing sealing bag is the firmly identical of open and close, and the moving direction cannot distinguishing slide block is opening direction or the closing direction of clip chain bar.Especially in the automatic Production and Packaging field of industrialization, if open and close is firmly identical, automation equipment cannot judge that sealing bag is in and open or closure state, thus makes troubles to packaging process.
Utility model content
The deficiency that the utility model exists for above-mentioned prior art, the clip chain slide block assembly that when providing a kind of open and close, pulling force is different and sealing bag.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: the clip chain slide block assembly that a kind of opening and closing pulling force is different, comprise public chain, fundamental chain and open or the slide block of closed clip chain, described fundamental chain comprises fundamental chain body, described public chain comprises public chain body, its special character is, be arranged with some pits on described fundamental chain body He on described public chain body, the angle α that the A face of described pit and described clip chain horizon are formed is less than the angle β that described pit B face and clip chain horizon are formed; Described slide block comprises side plate, open delta block and the triangular prism that heals up.
The sealing bag that opening and closing pulling force is different, comprises bag, is provided with clip chain slide block assembly described above at the sack place of described bag.
The beneficial effects of the utility model are: the utility model by outside clip chain or inner side pit is set, the drag size utilizing the open delta block in slide block or heal up between triangular prism and pit, thus impact staff in use firmly, judge that the moving direction of slide block is as opening or closing seam bag, grasps the service condition of sealing bag better.If this kind of sealing bag to be applied to the automatic Production and Packaging of industrialization, the size that automation equipment can be exerted oneself by it judges that sealing bag is in and opens or closure state, improves finished product packing efficiency and quality.
On the basis of technique scheme, the utility model can also do following improvement.
Further, described pit is located at outside described clip chain, described in the trequetrous C face that heals up equal with described angle α with the angle α ' that clip chain horizon is formed, described in the angle γ that trequetrous D face and clip chain horizon formed that heals up be greater than described angle β.
The beneficial effect of above-mentioned further scheme is adopted to be that when opening clip chain, angle α ' is equal with angle α, reduces the resistance healed up between triangular prism and pit, and clip chain is more easily opened, firmly less; When closed clip chain, angle γ is greater than angle β, and the resistance healed up between triangular prism and pit is comparatively large, needs larger application force to be closed by clip chain.
Further, described pit is located at inside described clip chain, E face and the angle α that clip chain horizon is formed of described open delta block " equal with described angle α, the angle γ ' that the F face of described open delta block and clip chain horizon are formed is greater than described angle β.
The beneficial effect of above-mentioned further scheme is adopted to be, when opening clip chain, angle α " equal with angle α, reduce the resistance between open delta block and pit, clip chain is more easily opened, firmly less; When closed clip chain, angle γ ' is greater than angle β, and the resistance between open delta block and pit is comparatively large, needs larger application force to be closed by clip chain.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the open mode schematic diagram of the utility model embodiment 1;
Fig. 3 is the closure state schematic diagram of the utility model embodiment 1;
Fig. 4 is the structural representation of the utility model embodiment 2;
Fig. 5 is the open mode schematic diagram of the utility model embodiment 2;
Fig. 6 is the closure state schematic diagram of the utility model embodiment 2;
Fig. 7 is slide block structure schematic diagram of the present utility model;
In figure, 1, slide block; 2, fundamental chain body; 3, public chain body; 4, pit; 5, A face; 6, B face; 7, side plate; 8, open delta block; 9, heal up triangular prism; 10, C face; 11, D face; 12, E face; 13, F face.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with example, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Embodiment 1
The clip chain slide block assembly that a kind of opening and closing pulling force is different, comprise public chain, fundamental chain and open or the slide block 1 of closed clip chain, described fundamental chain comprises fundamental chain body 2, described public chain comprises public chain body 3, its special character is, some pits 4 are arranged with, the angle β that the B face 6 that the angle α that the A face 5 of described pit 4 and described clip chain horizon are formed is less than described pit 4 is formed with clip chain horizon on described fundamental chain body 2 He on described public chain body 3; Described slide block 1 comprises side plate 7, open delta block 8 and the triangular prism 9 that heals up.
Described pit 4 is located at outside described clip chain, described in the heal up C face 10 of triangular prism 9 equal with described angle α with the angle α ' that clip chain horizon is formed, described in heal up triangular prism 9 the angle γ that formed of D face 11 and clip chain horizon be greater than described angle β.
The utility model uses like this, and when opening clip chain, angle α ' is equal with angle α, reduces the resistance healed up between triangular prism and pit, and clip chain is more easily opened, firmly less; When closed clip chain, angle γ is greater than angle β, and the resistance healed up between triangular prism and pit is comparatively large, needs larger application force to be closed by clip chain.
Embodiment 2
The clip chain slide block assembly that a kind of opening and closing pulling force is different, comprise public chain, fundamental chain and open or the slide block 1 of closed clip chain, described fundamental chain comprises fundamental chain body 2, described public chain comprises public chain body 3, its special character is, some pits 4 are arranged with, the angle β that the B face 6 that the angle α that the A face 5 of described pit 4 and described clip chain horizon are formed is less than described pit 4 is formed with clip chain horizon on described fundamental chain body 2 He on described public chain body 3; Described slide block 1 comprises side plate 7, open delta block 8 and the triangular prism 9 that heals up.
Described pit 4 is located at inside described clip chain, E face 12 and the angle α that clip chain horizon is formed of described open delta block 8 " equal with described angle α, described in state open delta block 8 the angle γ ' that formed of F face 13 and clip chain horizon be greater than described angle β.
The utility model uses like this, when opening clip chain, and angle α " equal with angle α, reduce the resistance between open delta block and pit, clip chain is more easily opened, firmly less; When closed clip chain, angle γ ' is greater than angle β, and the resistance between open delta block and pit is comparatively large, needs larger application force to be closed by clip chain.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the clip chain slide block assembly that an opening and closing pulling force is different, comprise public chain, fundamental chain and open or the slide block of closed clip chain, described fundamental chain comprises fundamental chain body, described public chain comprises public chain body, it is characterized in that, be arranged with some pits on described fundamental chain body He on described public chain body, the angle α that the A face of described pit and described clip chain horizon are formed is less than the angle β that described pit B face and clip chain horizon are formed; Described slide block comprises side plate, open delta block and the triangular prism that heals up.
2. clip chain slide block assembly according to claim 1, it is characterized in that, described pit is located at outside described clip chain, the described trequetrous C face that heals up is equal with described angle α with the angle α ' that clip chain horizon is formed, described in the angle γ that trequetrous D face and clip chain horizon formed that heals up be greater than described angle β.
3. clip chain slide block assembly according to claim 1, it is characterized in that, described pit is located at inside described clip chain, " equal with described angle α, the angle γ ' that the F face of described open delta block and clip chain horizon are formed is greater than described angle β for E face and the angle α that clip chain horizon is formed of described open delta block.
4. the sealing bag that opening and closing pulling force is different, comprises bag, it is characterized in that, is provided with the clip chain slide block assembly described in any one of claim 1-3 at the sack place of described bag.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450197.9U CN204979401U (en) | 2015-06-26 | 2015-06-26 | Different clip chain sliding block set spare and sealing bags of switching pulling force |
| JP2016600165U JP3216708U (en) | 2015-06-26 | 2015-10-21 | Zipper slider unit and sealed bag with different opening / closing tensile force |
| PCT/CN2015/092371 WO2016206253A1 (en) | 2015-06-26 | 2015-10-21 | Clamping chain and sliding block assembly with different opening and closing pulling forces and sealing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450197.9U CN204979401U (en) | 2015-06-26 | 2015-06-26 | Different clip chain sliding block set spare and sealing bags of switching pulling force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204979401U true CN204979401U (en) | 2016-01-20 |
Family
ID=55113795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450197.9U Active CN204979401U (en) | 2015-06-26 | 2015-06-26 | Different clip chain sliding block set spare and sealing bags of switching pulling force |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3216708U (en) |
| CN (1) | CN204979401U (en) |
| WO (1) | WO2016206253A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20207333U1 (en) * | 2002-05-10 | 2002-09-12 | Bischof Und Klein Gmbh & Co Kg | Resealable packaging |
| US7029178B2 (en) * | 2002-10-04 | 2006-04-18 | Ght Ventures, Llc | Zip-lock closure |
| WO2014059589A1 (en) * | 2012-10-16 | 2014-04-24 | 泰州億达彩印包装有限公司 | Anti-leakage and fresh-keeping sealed bag, matched slider and interlocking strips thereof |
| US9126724B2 (en) * | 2013-03-15 | 2015-09-08 | Exopack Llc | Child-resistant zipper assemblies and packages utilizing the same |
| CN203111675U (en) * | 2013-04-01 | 2013-08-07 | 浙江新新包装机械有限公司 | Zipper puller |
| CA2875702A1 (en) * | 2013-12-23 | 2015-06-23 | Ross Kirsh | Child-resistant resealable plastic bag slider system |
-
2015
- 2015-06-26 CN CN201520450197.9U patent/CN204979401U/en active Active
- 2015-10-21 JP JP2016600165U patent/JP3216708U/en active Active
- 2015-10-21 WO PCT/CN2015/092371 patent/WO2016206253A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016206253A1 (en) | 2016-12-29 |
| JP3216708U (en) | 2018-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |