CN209995489U

CN209995489U - kinds of sealed zipper and cloth bag

Info

Publication number: CN209995489U
Application number: CN201821939160.2U
Authority: CN
Inventors: 孙巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2020-01-31
Anticipated expiration: 2028-11-23

Abstract

The utility model discloses an sealed zip fastener and sack, the utility model discloses the structure to the closed zip fastener of sack improves for it not only can be closed to the sack, can all provide the sealed function of unable destruction at every transmissions of sack moreover, thereby has guaranteed the leakproofness of sack, and no longer uses sealed label to seal the sack, can used repeatedly, very environmental protection.

Description

kinds of sealed zipper and cloth bag

Technical Field

The utility model relates to a goods packing field, in particular to sealed zippers and sack.

Background

The method comprises the steps of conveying goods by a buyer and a seller in a mail mode, wherein the goods are required to be packaged and processed in order to ensure the integrity of the goods and are not damaged in the transportation process in the conveying process, and the goods are usually placed in closed bags by using bags when being packaged, wherein the bags can be -time plastic bags, and the bags are discarded after being applied for times, particularly, the number of the discarded bags is increased along with the increase of the number of the transferred goods, so that white pollution is generated, and the environment is seriously polluted.

Therefore, for environmental protection, a recyclable cloth bag is adopted for a bag for packaging goods to replace an -time plastic bag, compared with 10 g of -time plastic bag, the cloth bag can be recycled, so that the plastic waste amount is reduced, and the environmental protection is improved.

At present, the cloth bag is sealed by adopting a common zipper closing mode, so that the cloth bag can be recycled. However, this approach has disadvantages: the leakproofness can't ensure, and skilled person can pull open the zip fastener of sack, just so has the stolen problem of adopting sealed sack transportation goods.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides an kind of sealing zipper, can guarantee to use the leakproofness height of this sealing zipper's sack, and environmental protection.

The embodiment of the utility model provides a still provide kinds of sacks, can guarantee that the leakproofness is high and the environmental protection.

According to the above object, the present invention is realized as follows:

A sealing zipper comprises a zipper part at the sealing part of the cloth bag, and the cloth bag is closed by the zipper, the zipper part comprises:

the chain belt part consists of two rows of chain teeth, and the two rows of chain teeth are pulled into the interlocking position to seal the opening of the cloth bag;

an upper and lower stopping part including an upper stopping part and a lower stopping part respectively fixed at two ends of the extending direction of the chain belt part to prevent the chain belt part from being completely separated;

a locking section bar which is arranged above the lower stopping part and is provided with a protrusion part;

the zipper comprises a zipper body, a zipper pull and a moving component, wherein the zipper pull is connected with the zipper body of the zipper, and the zipper pull is pulled to slide back and forth along the extending direction of the zipper portion so as to enable the zipper teeth of the two rows to be engaged or disengaged; the surface of the pull tab has a hollow area to nest over the protrusion placed by the closure profile.

When the pull tab is nested into the closure profile, the upper surface of the pull tab is flush with the upper surface on the tab portion of the closure profile.

The locking section bar is also provided with limiting parts which are positioned outside two sides of the extending direction of the chain belt part so as to limit the displacement of the pull tab.

The extending direction of the limiting part is parallel to the extending direction of the chain belt part;

the upper surface of the restricting portion is flush with the upper surface of the projecting portion of the lock shape.

The pull piece is a rectangular section with a set thickness, and a rectangular surface of the section is provided with a rectangular or circular hollow area;

the locking section bar is provided with a protrusion part which is of a cuboid or cylindrical structure.

And adhering a sealed anti-counterfeiting label on a plane formed when the hollow area of the pull tab is sleeved on the protrusion subpart arranged on the locking section.

The end of the cloth bag is sealed with a sealing zipper as described above.

According to the above technical scheme, the utility model discloses the structure to sack closed zip fastener is improved for it not only can be closed to the sack, can all provide the sealing function of unable destruction at every transmissions of sack moreover, thereby has guaranteed the leakproofness of sack, and no longer uses sealed label to seal the sack, can used repeatedly, very environmental protection.

Drawings

FIG. 1 is a schematic view of kinds of sealing zippers provided by the embodiment of the present invention;

fig. 2 is a schematic view of kinds of cloth bags with sealing zippers provided by the embodiment of the utility model;

description of the reference numerals

11-zipper

110-chain belt portion

111-locking section bar

112-slider

1121-pulling tab

1122-restriction unit

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and examples in the following, wherein the description is for steps.

Can reach repetitious usage in order to make the sack of transmission goods, leakproofness when using at every turn is high again, the utility model discloses the zip fastener to the closed use of sack improves for the structure of its zip fastener has sealed sack function, thereby has guaranteed the leakproofness of sack, and no longer uses sealed label 14 to seal the sack like prior art, can used repeatedly, very environmental protection.

Fig. 1 is a schematic view of kinds of sealed zippers provided by the embodiment of the present invention, which is at the end sealing point of the cloth bag, and has a zipper part 11, the cloth bag is closed by a zipper, the zipper part 11 includes:

the chain belt sub-part 110 consists of two rows of chain teeth, and the two rows of chain teeth are pulled into the interlocking position to seal the opening of the cloth bag;

an upper and lower stopping part 111 including an upper stopping part and a lower stopping part, respectively fixed at both ends of the extending direction of the chain belt part 110, so that the chain belt part 110 can not be completely separated;

a locking profile 111 disposed above the lower stop portion and having a protrusion portion;

a slider 112, which is a moving member for engaging or disengaging the elements of the fastener tape portion 110, wherein the pull tab 1121 is connected to the body of the slider 112, and the pull tab 1121 is pulled so that the slider 112 slides back and forth along the extending direction of the fastener tape portion 110 to engage or disengage the two rows of elements; the surface of the pull tab 1121 has a hollow area to fit over the protrusion disposed on the closure profile 111.

In this structure, when the pull tab 1121 is nested into the closure profile 111, the upper surface of the pull tab 1121 is flush with the upper surface of the protrusion portion of the closure profile 111.

In this structure, the locking section 111 further has a limiting portion 1122, and the limiting portion 1122 is located outside both sides of the extending direction of the chain portion to limit the displacement of the pull tab 1121.

Here, the extending direction of the restricting portions 1122 is parallel to the extending direction of the chain portion;

and when the tab 1121 is nested into the closure profile 111, the upper surface of the restraint portion 1122 is flush with the upper surface of the protrusion portion of the closure profile 111.

In this structure, the pull tab 1121 is a rectangular profile having a set thickness, and a rectangular surface of the profile has a rectangular or circular hollow area; accordingly, the protrusion portion disposed on the locking profile 111 is a rectangular parallelepiped or cylindrical structure, so that the rectangular parallelepiped or cylindrical structure of the pull tab 1121 is just sleeved on the protrusion portion disposed on the locking profile 111, the limiting portion 1122 disposed on the locking profile 111 limits the displacement of the pull tab 1121, and the plane of the pull tab 1121 is flush with the protrusion portion and the limiting portion 1122 disposed on the locking profile 111.

In this structure, since the hollow area of the pulling tab 1121 is planes just after being inserted into the protruding sub-portion of the locking section 111, a sealing label can be attached thereon.

In the present invention, since the hollow area of the pulling-on piece 1121 is locked by the protrusion sub-portion of the locking section 111, and the sealing label seal is provided thereon, if the zipper 11 is to be opened, the anti-counterfeit label must be torn first, and the pulling-on piece 1121 is pulled up from the protrusion sub-portion of the locking section 111, and then can be opened, so that the sealing label thereon will be destroyed, resulting in leaving traces on the sealing label, and the user can claim and complain based on this when receiving goods. By adopting the mode, the anti-theft of the cloth bag can be realized.

The utility model discloses in, inferior antifalsification label's weight is 0.1 ~ 0.2 gram, and the abandonment volume of plastics is inferior nature plastic bag 10 grams's hundredths, has accomplished zero abandonment basically.

The utility model also provides kinds of cloth bags, as shown in figure 2, with the zipper.

The utility model has the advantages that 1, the cloth bag is completely prevented from being opened, goods are replaced and lost, and 2, the weight of the anti-counterfeiting label is far lower than times of plastic sealing strips.

While the preferred embodiment has been illustrated and described, it will be understood that the present invention is not limited to the details of the foregoing , but is intended to cover various modifications, equivalent arrangements, improvements, changes, substitutions and equivalents within the spirit and scope of the invention.

Claims

The sealing zipper of is characterized in that, the bag is provided with a zipper part (11) at the sealing position of the bag, the bag is closed by the zipper, and the zipper part (11) comprises:

the chain belt sub-part (110) consists of two rows of chain teeth, and the two rows of chain teeth are pulled into the interlocking position to seal the opening of the cloth bag;

an upper and lower stopping part including an upper stopping part and a lower stopping part, which are respectively fixed at two ends of the extending direction of the chain belt part (110) to make the chain belt part (110) not be completely separated;

a locking section bar (111) which is arranged above the lower stop part and is provided with a protrusion sub part;

a slider (112) which is a moving member for engaging or disengaging the elements of the fastener chain portion (110);

a pull tab (1121) connected to the body of the slider (112), and pulling the pull tab (1121) to slide the slider (112) back and forth along the extending direction of the chain belt portion (110) so as to engage or disengage the two rows of teeth;

the surface of the pull tab (1121) has a hollow area to nest onto the protrusion placed on the closure profile (111).
2. The hermetic zipper according to claim 1, wherein an upper surface of the pull-tab (1121) is flush with an upper surface on the protrusion portion of the closure profile (111) when the pull-tab (1121) is nested into the closure profile (111).
3. The slide fastener according to claim 2, wherein said closure profile (111) is further provided with a restricting portion (1122), said restricting portion (1122) being located outside both sides in the extending direction of the fastener portion to restrict the displacement of the pull tab (1121).
4. The slide fastener according to claim 3, wherein the restricting portion (1122) extends in a direction parallel to the extending direction of the fastener tape portion;

and when the pull tab (1121) is nested into the closure profile (111), the upper surface of the restricting portion (1122) is flush with the upper surface of the protrusion portion of the closure profile (111).
5. The containment zipper of any one of claims 1 to 4, , wherein the pull tab (1121) is a rectangular profile having a set thickness, the rectangular surface of the profile having a rectangular or circular hollow area;

the locking section bar (111) is provided with a protrusion part which is of a cuboid or cylindrical structure.
6. The hermetic zipper according to claim 2, 3 or 4, wherein a hermetic anti-counterfeit label is attached to a plane formed when the hollow region of the pull tab (1121) is fitted into the protrusion portion provided on the closure profile (111).
7, kinds of cloth bags, characterized in that the end of the cloth bag is sealed and arranged with a sealing zipper according to of any claim 1-6.