CN213169303U

CN213169303U - Dustproof sealed breast milk zipper structure

Info

Publication number: CN213169303U
Application number: CN202021682282.5U
Authority: CN
Inventors: 田大勇
Original assignee: Dalian Altma Industry Co ltd
Current assignee: Dalian Altma Industry Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-05-11
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a dustproof sealing breast milk zipper structure, which relates to the technical field of the zipper structure of breast milk products, and comprises a male chain and a female chain, wherein a sealing device is fixedly arranged between the male chain and the female chain, a dustproof device is fixedly arranged between the male chain and the female chain and positioned at one side of the sealing device, and the other side of the male chain and the female chain and positioned at the other side of the sealing device is a breast milk product end. The cost is greatly saved, and the packaging of the milk products can be better and faster by using the zipper.

Description

Dustproof sealed breast milk zipper structure

Technical Field

The utility model relates to a breast milk product zip fastener technical field specifically is a dustproof sealing breast milk zip fastener structure.

Background

In the existing flexible package industry, breast milk products are a plate which is always regarded as food, and the sealing and storage of the breast milk products are always difficult, so that the leakage prevention of liquid is solved, and the dustproof measure aiming at external dust particles is also solved.

On the existing market, most packages adopt a sealed tank body or a sealed box body, and do not have the effective protection of sealing and preventing dust to the breast milk product, the sealed cost of the sealed tank is high, the occupied area is large, and in the transportation, the packaging and the disassembly processes, a large amount of manpower and material resources are wasted.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a dustproof sealing breast milk zip fastener structure has solved on the current market, and most packing all adopts the sealed tank body, perhaps sealed box, does not have effectual sealed and dirt-proof protection to the breast milk product, and such sealed cost of sealed tank is with high costs, and area is big, and in the transportation, the packing dismantlement in-process all can cause the technical problem of the waste of a large amount of manpower and materials.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a dustproof sealing breast milk zip fastener structure, includes public chain and female chain, fixed mounting has sealing device between public chain and the female chain, just be located sealing device one side fixed mounting between public chain and the female chain and have dust keeper, public chain and female chain just are located the sealing device opposite side and are breast milk product end.

Preferably, the sealing device comprises a male chain bump, the male chain bump is fixedly mounted on the inner wall surface of the male chain, a female chain groove is fixedly mounted on the inner wall surface of the female chain, and the male chain bump and the female chain groove correspond to each other and are matched with each other.

Preferably, the cross-sectional shape of the male chain lug is an umbrella-shaped structure.

Preferably, the cross-sectional shape of the top end of the male chain lug is an arc structure.

Preferably, sealing device includes public chain recess, public chain recess fixed mounting is on public chain internal face, and is located sealing device one side, fixed mounting has dustproof clamp on the female chain internal face, dustproof clamp is corresponding with public chain recess, dustproof clamp joint is in public chain recess.

Preferably, the cross section of the dustproof clamp is in a V-shaped structure.

Preferably, the two ends of the V-shaped structure of the dustproof clamp are provided with clamping blocks, and the dustproof clamp is clamped with the male chain groove through the clamping blocks.

Advantageous effects

The utility model provides a dustproof sealing breast milk zipper structure, which solves the technical problems that in the existing market, most packages adopt a sealing tank body or a sealing box body without effective sealing and dustproof protection to breast milk products, the sealing tank has high cost and large occupied area, and can cause waste of a large amount of manpower and material resources in the processes of transportation, packaging and disassembly, the utility model installs a sealing device and a dustproof device on a male strip and a female strip, adopts the sealing device close to a milk product volume, and presses an umbrella-shaped male chain lug into a female connecting groove by extrusion to form effective sealing, and simultaneously adopts the dustproof structure to play a dustproof role through V-shaped clamping connection to achieve the maximum cost performance according to the field use condition, thereby solving the problem of using the sealing tank body, the cost is greatly saved under the condition of sealed box transportation, and the use of the zipper can better and faster package the dairy products.

Drawings

Fig. 1 is a schematic structural view of a dustproof breast milk zipper structure of the present invention.

In the figure: 1-public chain; 2-mother chain; 3-male chain lugs; 4-female chain groove; 5-a male chain groove; 6-dustproof clamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a dustproof sealing breast milk zip fastener structure, includes public chain 1 and female chain 2, fixed mounting has sealing device between public chain 1 and the female chain 2, just be located sealing device one side fixed mounting and have dust keeper between public chain 1 and the female chain 2, public chain 1 just is located the sealing device opposite side and is breast milk product end with female chain 2, sealing device includes public chain lug 3, public chain lug 3 fixed mounting is on public chain 1 internal face, fixed mounting has female chain recess 4 on the female chain 2 internal face, public chain lug 3 with female chain recess 4 is corresponding and matches each other, public chain lug 3 cross sectional shape is umbelliform structure, public chain lug 3 top cross sectional shape is the arc structure, sealing device includes public chain recess 5, public chain recess 5 fixed mounting is on public chain internal face, and is located sealing device one side, fixed mounting has dustproof clamp 6 on 2 internal faces of female chain, dustproof clamp 6 is corresponding with public chain recess 5, dustproof clamp 6 joint is in public chain recess 5, dustproof 6 cross sectional shape that press from both sides is V style of calligraphy structure, dustproof 6V of pressing from both sides word structure both ends are equipped with the fixture block, dustproof clamp 6 passes through fixture block and public chain recess 5 looks joint.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): according to description figure 1 can know, when using, through packagine machine with public chain 1 and female chain 2 fixed mounting in the opening both sides of breast milk product packaging, when needing to seal, extrude into female chain recess 4 with public chain lug 3 in, because public chain lug 3 is the umbrella type structure, 3 joints of public chain lug are in female chain recess 4 from this, form seal structure and guarantee sealing connection between public chain 1 and the female chain 2, when needing dustproof operation, press into public chain recess 5 with dustproof clamp 6, make dustproof clamp 6 joint in public chain recess 5, the fixture block on the dustproof clamp 6 and the internal face looks joint of public chain recess 5, thereby make public chain 1 and female chain 2 carry out dustproof sealing, wherein public chain lug 3, female chain recess 4, public chain recess 5 and dustproof clamp 6 are the elastic material.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a dustproof sealing breast milk zip fastener structure, includes public chain (1) and female chain (2), its characterized in that, fixed mounting has sealing device between public chain (1) and female chain (2), just be located between public chain (1) and female chain (2) sealing device one side fixed mounting has dust keeper, public chain (1) and female chain (2) just are located the sealing device opposite side and are breast milk product end.

2. The dustproof breast milk zipper structure according to claim 1, wherein the sealing device comprises a male chain convex block (3), the male chain convex block (3) is fixedly installed on the inner wall surface of a male chain (1), a female chain groove (4) is fixedly installed on the inner wall surface of a female chain (2), and the male chain convex block (3) and the female chain groove (4) are corresponding and matched with each other.

3. The structure of claim 2, wherein the cross-section of the male chain projection (3) is umbrella-shaped.

4. The structure of claim 2, wherein the cross-sectional shape of the top of the male chain projection (3) is an arc-shaped structure.

5. The dustproof breast milk zipper structure according to claim 1, wherein the sealing device comprises a male chain groove (5), the male chain groove (5) is fixedly installed on the inner wall surface of a male chain and located on one side of the sealing device, a dustproof clamp (6) is fixedly installed on the inner wall surface of the female chain (2), the dustproof clamp (6) corresponds to the male chain groove (5), and the dustproof clamp (6) is connected in the male chain groove (5).

6. The structure of claim 5, wherein the cross section of the dustproof clamp (6) is V-shaped.

7. The dustproof breast milk zipper structure according to claim 6, wherein clamping blocks are arranged at two ends of the V-shaped structure of the dustproof clamp (6), and the dustproof clamp (6) is clamped with the male chain groove (5) through the clamping blocks.