CN204489517U - A kind of zip mode valve bag - Google Patents
A kind of zip mode valve bag Download PDFInfo
- Publication number
- CN204489517U CN204489517U CN201520138755.8U CN201520138755U CN204489517U CN 204489517 U CN204489517 U CN 204489517U CN 201520138755 U CN201520138755 U CN 201520138755U CN 204489517 U CN204489517 U CN 204489517U
- Authority
- CN
- China
- Prior art keywords
- sealing
- pull head
- valve bag
- raised line
- sack
- 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
-
- 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
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
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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
- B65D2203/00—Decoration means, markings, information elements, contents indicators
- B65D2203/12—Audible, olfactory or visual signalling means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Making Paper Articles (AREA)
Abstract
The utility model discloses a kind of zip mode valve bag, comprise bag and one end of this bag has sack, described sack is provided with sealing arrangement, and described sealing arrangement comprises and is arranged on sack both sides and the sealing band that can mutually fasten, and for the pull head of folding sealing band; Described pull head is provided with nip portion and pressing or separately by pulling this pull head to realize sealing band, and then realizes the sealing of valve bag or open; Described sack also has the raised line along the setting of sealing band direction and this raised line is arranged at intervals with multiple breach; On described pull head the position of corresponding described raised line be provided with butting section and in described pull head drawing process on raised line each breach two side portions streak successively described butting section make pull head produce vibration, send the limpid sound, prompting user valve bag is sealing or is opening simultaneously; The utility model by valve bag carrying out sending in the process opened or seal vibration and the sound, good suggesting effect is played for user.
Description
Technical field
The utility model relates to a kind of valve bag, is specifically related to a kind of valve bag fastening and can send in opening procedure sound prompting.
Background technology
A lot of occasion people in life need to use sealing bag and carry out sealed package article, the structure of zip mode valve bag common is in the market the elongate recessed button being provided with groove in sealing part side, the corresponding opposite side of sealing part is provided with the elongated raised strips of salient angle, the two the pressing effect lower convex belt of tapered end buckle into recessed smash to coordinate form sealing band by valve bag involution.But the recessed button of existing composition sealing band and raised strips are all smooth structures, easily skid in fastening process and cause sealing band to fasten not exclusively, sealing structure built on the sand, poor sealing; Simultaneously because the sealing band of smooth structure can not send the sound in fastening and opening procedure, cannot judge whether sealing band fastens according to sound and put in place, cause and use inconvenience.
Utility model content
The purpose of this utility model is to propose that a kind of structure is simple for above-mentioned technical matters, good seal performance, can send the zip mode valve bag of sound prompting in opening-closing process.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of zip mode valve bag, comprise bag and one end of this bag has sack, described sack is provided with sealing arrangement, described sealing arrangement comprises and is arranged on sack both sides and the sealing band that can mutually fasten, and for the pull head of folding sealing band; Described pull head is provided with nip portion and pressing or separately by pulling this pull head to realize sealing band, and then realizes the sealing of valve bag or open; Described sack also has the raised line along the setting of sealing band direction and this raised line is arranged at intervals with multiple breach; On described pull head the position of corresponding described raised line be provided with butting section and in described pull head drawing process on raised line each breach two side portions streak successively described butting section make pull head produce vibration, send the limpid sound, prompting user valve bag is sealing or is opening simultaneously.
In the utility model, the cross-sectional plane of described raised line is triangle, and the free drift angle of this raised line abuts mutually when valve bag seals; This structure makes the sectional area change of described raised line more greatly, can send out into the larger prompting sound.
In the utility model, described sack comprises two raised lines and these two raised lines lay respectively at inside sack, and the breach on described raised line equidistantly distributes, and makes the prompting sound of valve bag in sealing or opening process limpid gently.
In the utility model, described raised line is positioned at above sealing band, and the butting section on described pull head is positioned at above nip portion.
In the utility model, described sealing band comprises some strip projected parts arranged in parallel, and every two adjacent strip projected parts form groove, and the strip projected parts of described two sealing bands and groove cooperatively interact to form the fastening between two sealing bands.
In the utility model, described sealing band and raised line one-body molded, and be fixed on described sack by hot pressing, while ensureing closure tape construction intensity, ensure the sealing property of whole valve bag.
In the utility model, described sealing band two ends are respectively equipped with the involution end that can not be opened, and described involution end is formed by the end sealing of two sealing bands.
In the utility model, between the raised line of described sealing band and strip projected parts, be provided with water-proof strip, to improve the sealing property of valve bag.
In the utility model, described pull head two ends are respectively equipped with breach of stepping down, make pull head can with sealing band end close contact, ensureing that valve bag there will not be space in end when sealing, improving the sealing property of valve bag.
In the utility model, described sealing arrangement lateral surface is respectively arranged with guide protrusions, ensures the stability of the position that pull head slides.
The utility model makes valve bag carry out sending the limpid prompting sound and vibration in the process sealing or open pulling pull head by increasing band raised line jaggy on sealing band, reminding user valve bag is carrying out sealing or opening, and starts good suggesting effect for user.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of the zip mode valve bag in the utility model one embodiment;
Fig. 2 is the cross-sectional schematic of the sealing arrangement in the utility model one embodiment;
Fig. 3 is the Facad structure schematic diagram of the raised line in the utility model one embodiment;
Fig. 4 is the plan structure schematic diagram of the pull head in the utility model one embodiment.
Detailed description of the invention
In order to be illustrated more clearly in the technical solution of the utility model, below in conjunction with drawings and Examples, the technical solution of the utility model is further elaborated, apparently, the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other embodiment can also be obtained according to these embodiments.
With reference to Fig. 1, a kind of zip mode valve bag, comprises bag 1 and one end of this bag 1 has sack 2, and sack 2 is provided with sealing arrangement, and sealing arrangement comprises and is arranged on sack 2 both sides and the sealing band that can mutually fasten, and for the pull head 3 of folding sealing band; Sealing band and bag 1 are interconnected and fixed by hot pressing or the mode such as one-body molded, ensure the sealing property of whole valve bag while ensureing closure tape construction intensity.Sealing band is at least two and is arranged symmetrically with, and sealing band symmetric clamp is in pull head 3, and this pull head 3 is provided with nip portion and pressing or separately by pulling pull head 3 to realize sealing band, and then realizes the sealing of valve bag or open.
With reference to Fig. 2, Fig. 3, sack 2 both sides also have the raised line 8 that is provided with along sealing band direction and raised line 8 are arranged at intervals with multiple breach 9 (this breach 9 is shaping by hot pressing mode); On pull head 3 position of corresponding raised line 8 be provided with butting section and in the process pulled at pull head 3 on this raised line 8 each breach 9 two side portions streak butting section successively and make pull head 3 produce vibration.Namely this raised line 8 together with sealing band symmetric clamp in pull head 3.
Preferably, sealing band and raised line 8 one-body molded, and to be fixed on the sack 2 of valve bag by hot pressing.Due to the existence of breach 9, pull head 3 occurs when streaking breach 9 beating and pull head 3 is streaked in the process of raised line 8 vibrate and send the limpid sound, and prompting user valve bag is sealing or opening.With reference to Fig. 1, Fig. 2, for ensureing the stability that pull head 3 slides at sack 2, sealing arrangement lateral surface is respectively arranged with a guide protrusions 5, and this guide protrusions 5 snaps in the bottom of pull head 3, makes the stable of pull head 3 sliding trace.
In one embodiment, because the size of valve bag sealing band is limited, the Oscillation Amplitude of pull head 3 in sliding process is limited, and therefore the resemblance of raised line 8 has material impact for valve bag in the size of the prompting sound sealed and in opening process.For optimizing the contour structures of raised line 8, with reference to Fig. 2, the cross-sectional plane of raised line 8 is triangle, it is larger that this structure makes the sectional area of raised line 8 change, can send out into the larger prompting sound, and the free drift angle of this raised line 8 abuts mutually when valve bag seals, and plays certain sealing function; Preferably, the cross-sectional plane of raised line 8 is right-angled triangle, and a square edge in this cross section is arranged towards valve bag bag 1 direction, avoids causing clamping stagnation to affect on the slip of pull head 3.
In one embodiment, the size of the breach 9 on raised line 8 and distribution not special requirement, can send the prompting sound can make pull head 3 and vibrate in sliding process.Preferably, with reference to Fig. 3, the sack 2 of valve bag is provided with two raised lines 8 and these two raised lines 8 lay respectively at inside sack 2.And for adapting to the standardized production of raised line 8, the breach 9 on raised line 8 is equidistantly distribution, and make the amplitude of valve bag pull head 3 in sealing or opening process even, the prompting sound sent is limpid gently.
In one embodiment, raised line 8 is positioned at above sealing band, and the butting section on pull head 3 is positioned at above nip portion.Sealing band comprises some strip projected parts 6 arranged in parallel, and every two adjacent strip projected parts 6 form groove, and the strip projected parts 6 of two sealing bands and groove cooperatively interact to form the fastening between two sealing bands.Preferably, two sealing bands are respectively equipped with 2 and 4 strip projected parts 6, form twice concave-convex clutch structure, ensure sealing property at sack 2 place.Certainly, in order to improve the sealing property of valve bag further, the better tightness when strip projected parts 6 on sealing band is arranged on more than 2.
In one embodiment, the sealing band two ends of valve bag are structural weak places, user does not notice that overexertion is easy to pulled from sealing band by pull head 3 and damage valve bag, therefore, with reference to Fig. 1, sealing band two ends are respectively equipped with the involution end 4 that can not be opened, and involution end 4 is formed by the end sealing of two sealing bands.This involution end 4 hot-formingly also can pass through ultrasonic sealing function, to ensure that involution end 4 has preferably density.
In one embodiment, with reference to Fig. 2, for improving the water resistance improving valve bag further, sealing band is provided with water-proof strip 7 between raised line 8 and strip projected parts 6; This water-proof strip 7 also can use super sonic to make on sealing band.
In one embodiment, the poorly sealed reality of valve bag is caused because pull head 3 may leave gap when sliding into involution end 4.For this reason, with reference to Fig. 4, pull head 3 two ends are respectively equipped with breach 10 of stepping down, and make pull head 3 can not leave gap with the involution end 4 of sealing band end, and then ensure that valve bag there will not be space in end when sealing, and improve the sealing property of valve bag.
The utility model makes pull head 3 can send the limpid prompting sound and vibrate in sliding process by the raised line 8 arranging the band breach 9 be arranged in parallel with sealing band on the sealing arrangement of valve bag, prompting user valve bag is being opened or is sealing, easy to use, the use particularly under the low light level or no light condition is convenient.In addition, prevent pull head 3 from deviating from sealing band by arranging involution end 4 at sealing band two ends, breach 10 of stepping down is set at the two ends of pull head 3 simultaneously, avoids occurring gap between pull head 3 and involution end 4, improve the sealing property of whole valve bag further.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. a zip mode valve bag, comprises bag and one end of this bag has sack, and described sack is provided with sealing arrangement, and described sealing arrangement comprises and is arranged on sack both sides and the sealing band that can mutually fasten, and for the pull head of folding sealing band; Described pull head is provided with nip portion and pressing or separately by pulling this pull head to realize sealing band, and then realizes the sealing of valve bag or open; It is characterized in that, described sack also has the raised line along the setting of sealing band direction and this raised line is arranged at intervals with multiple breach; On described pull head the position of corresponding described raised line be provided with butting section and in described pull head drawing process on this raised line each breach two side portions streak successively described butting section make pull head produce vibration.
2. zip mode valve bag as claimed in claim 1, it is characterized in that, the cross-sectional plane of described raised line is triangle, and the free drift angle of this raised line abuts mutually when valve bag seals.
3. zip mode valve bag as claimed in claim 1, it is characterized in that, described sack comprises two raised lines and these two raised lines lay respectively at inside sack, and the breach on described raised line equidistantly distributes.
4. zip mode valve bag as claimed in claim 3, it is characterized in that, described raised line is positioned at above sealing band, and the butting section on described pull head is positioned at above nip portion.
5. zip mode valve bag as claimed in claim 1, it is characterized in that, described sealing band comprises some strip projected parts arranged in parallel, and every two adjacent strip projected parts form groove, and the strip projected parts of described two sealing bands and groove cooperatively interact to form the fastening between two sealing bands.
6. zip mode valve bag as claimed in claim 1, is characterized in that, described sealing band and raised line one-body molded, and to be fixed on described sack by hot pressing.
7. zip mode valve bag as claimed in claim 1, it is characterized in that, described sealing band two ends are respectively equipped with involution end, and described involution end is formed by the end sealing of two sealing bands.
8. zip mode valve bag as claimed in claim 4, is characterized in that, be provided with water-proof strip between the raised line of described sealing band and strip projected parts.
9. zip mode valve bag as claimed in claim 1, it is characterized in that, described pull head two ends are respectively equipped with breach of stepping down.
10. zip mode valve bag as claimed in claim 1, it is characterized in that, described sealing arrangement lateral surface is respectively arranged with guide protrusions, and described guide protrusions snaps in described pull head lower end.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138755.8U CN204489517U (en) | 2015-03-11 | 2015-03-11 | A kind of zip mode valve bag |
| DE202015107097.7U DE202015107097U1 (en) | 2015-03-11 | 2015-12-25 | Zipper-style self-closing bag |
| JP2016000781U JP3204376U (en) | 2015-03-11 | 2016-02-22 | Sealing bag with chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138755.8U CN204489517U (en) | 2015-03-11 | 2015-03-11 | A kind of zip mode valve bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489517U true CN204489517U (en) | 2015-07-22 |
Family
ID=53568790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520138755.8U Active CN204489517U (en) | 2015-03-11 | 2015-03-11 | A kind of zip mode valve bag |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3204376U (en) |
| CN (1) | CN204489517U (en) |
| DE (1) | DE202015107097U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792245A (en) * | 2017-04-28 | 2018-11-13 | 德清尚邑塑料制品有限公司 | A kind of sliding part and its hermetic bag |
| WO2021142949A1 (en) * | 2020-01-14 | 2021-07-22 | 深圳市聚亿新材料科技股份有限公司 | Zipper assembly and sealing bag |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184370A (en) * | 2020-01-14 | 2021-07-30 | 深圳市聚亿新材料科技股份有限公司 | Sealing bag with reminding function |
-
2015
- 2015-03-11 CN CN201520138755.8U patent/CN204489517U/en active Active
- 2015-12-25 DE DE202015107097.7U patent/DE202015107097U1/en active Active
-
2016
- 2016-02-22 JP JP2016000781U patent/JP3204376U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108792245A (en) * | 2017-04-28 | 2018-11-13 | 德清尚邑塑料制品有限公司 | A kind of sliding part and its hermetic bag |
| WO2021142949A1 (en) * | 2020-01-14 | 2021-07-22 | 深圳市聚亿新材料科技股份有限公司 | Zipper assembly and sealing bag |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3204376U (en) | 2016-06-02 |
| DE202015107097U1 (en) | 2016-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |