CN210149943U

CN210149943U - Composite packaging bag suitable for powder

Info

Publication number: CN210149943U
Application number: CN201920696924.8U
Authority: CN
Inventors: 董维胜; 施国钰; 仇信旺; 陆从相; 陈伟
Original assignee: Yancheng Hong Desu Industry Co Ltd
Current assignee: Yancheng Hong Desu Industry Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-03-17
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a composite packaging bag suitable for powder, include the outer bag body and set up in the inside interior box body of the outer bag body, the top of interior box body is provided with gets the material mouth, be provided with the external screw thread on getting the lateral wall of material mouth, the inside left side top of interior box body is provided with the embedded box, the inside of embedded box is provided with gets the material pipe, it includes fixed lid and body to get the material pipe, the top of fixed lid is provided with the inserted hole, the lower extreme of body passes the inserted hole and is in the same place with fixed lid fixed connection, when fixed lid passes through the screw thread and gets the material mouth and link to each other, the lower extreme of body inserts and gets the material mouth in, the top and the bottom of body are outer horn shape, the top of embedded box is provided with turns over the fold. The utility model discloses can effectively avoid during dust and moisture get into interior box body, and can avoid spilling easily when pouring the powder.

Description

Composite packaging bag suitable for powder

Technical Field

The utility model belongs to the technical field of the wrapping bag, concretely relates to compound packing bag suitable for powder.

Background

Most of food powder packaging bags on the market at present are common plastic bags, the common plastic bags are poor in waterproof and moistureproof performance and poor in sealing performance, powder in the common plastic bags is prone to damp and deteriorate, and on the other hand, when the powder needs to be taken out, the powder is generally directly poured, the powder can be adhered to the sealing position of the plastic bag, the sealing performance of the sealing position of the plastic bag can be affected, the requirements of people cannot be met, and therefore a composite packaging bag suitable for the powder needs to be researched.

SUMMERY OF THE UTILITY MODEL

For solving the deficiencies of the prior art, the utility model aims to provide a compound packaging bag suitable for powder that can effectively avoid dust and moisture to get into in the box body, and can avoid spilling easily when pouring out the powder.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a compound wrapping bag suitable for powder, include the outer bag body and set up in the inside interior box body of outer bag body, the top of interior box body is provided with gets the material mouth, be provided with the external screw thread on getting the lateral wall of material mouth, the inside left side top of interior box body is provided with the embedded box, the inside of embedded box is provided with gets the material pipe, it includes fixed lid and body to get the material pipe, the top of fixed lid is provided with the inserted hole, the lower extreme of body passes the inserted hole and is in the same place with fixed lid fixed connection, when fixed lid passes through the screw thread and gets the material mouth and link to each other, the lower extreme of body inserts and gets in the material mouth, the top and the bottom of body are outer loudspeaker shape, the top of embedded box is provided with.

Preferably, the bottom outside cover of the aforesaid material taking mouth has the clamping ring, and the clamping ring is connected with the lid through the connecting band, and the lid passes through the screw thread and links to each other with the material taking mouth, can seal the material taking mouth of interior box body through the lid, avoids having the moisture to get into and makes the powder moist.

Preferably, the first magnet is arranged inside the top end of the cover body, the second magnet is arranged inside the right side of the top end of the inner box body, the first magnet and the second magnet attract the cover body to the right side of the top end of the inner box body through magnetic force, the cover body can be attracted, and the situation that the cover body swings back and forth when powder is poured out is avoided.

More preferably, the left end of the turning piece is fixedly connected with the elastic ring, the upper portion of the left side wall of the inner box body is vertically provided with the fixed column, when the fixed column is sleeved at the bottom of the elastic ring, the turning piece is in a fixed state so as to prevent dust from entering the inner embedded box to pollute the material taking pipe, when the material taking pipe needs to be taken out, the elastic ring is directly taken out from the lower portion of the fixed column, and the turning piece is lifted to be taken out, so that the use is convenient.

Further preferably, the diameter at aforementioned body middle part is less than the diameter of getting the material mouth, and the diameter of body top and bottom outside is corresponding with the diameter of getting the material mouth, can not influence the insertion of body, and can make the powder get into the body easily, also can avoid the powder to leak hunting simultaneously.

Specifically, when aforementioned fixed lid threaded connection got on the material mouth, the bottom of body and the bottom of getting the material mouth were located same horizontal plane, and the powder of being convenient for directly gets into inside the body.

Preferably, the bottom of interior box body bonds on the inside diapire of outer bag body, puts interior box body and can effectively avoid the dust to get into in the box body in outer bag body middle part.

Further preferably, the top of the outer bag body is provided with a concave-convex buckle, so that the sealing performance of the outer bag body is ensured.

A manufacturing process of a composite packaging bag suitable for powder comprises the following specific steps: firstly, preparing an outer bag body by using a traditional composite preparation process, and bonding a material taking port in the middle of the outer bag body through an adhesive; the bottom of the outer side of the material taking port is sleeved with a connecting ring and is connected with an upper cover body through a connecting strip; the inner box body is processed by hard paper materials, and an embedded box is embedded in the inner box body; put interior box body in the inside of the outer bag body to cohere on the diapire of the outer bag body through the gluing agent, will process get the material pipe and place including inlaying the box, accomplish the preparation of wrapping bag.

The utility model discloses an useful part lies in: the composite packaging bag applicable to the powder has simple structure and convenient use, the inner box body is placed in the middle of the outer bag body, so that dust can be effectively prevented from entering the inner box body, and the inner box body is sealed by the cover body, so that moisture can be prevented from entering the inner box body to moisten the powder, and the composite packaging bag has good moisture-proof effect; open the lid when getting the material to will get the material pipe and put into getting the material mouth, be convenient for pour the powder, the powder can be stained with in the unsmooth knot of the outer bag body when can avoiding pouring the powder, the easy unrestrained condition when still can avoiding pouring the powder, will get the material mouth after having poured and take off and place including inlaying the box, it is very convenient to use, can avoid having the dust to enter in the inlaying box and pollute and get the material pipe.

Drawings

FIG. 1 is a schematic structural view of a material taking pipe in an embedded box according to the present invention;

FIG. 2 is a schematic structural view of the material taking pipe in the material taking port of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a top view of the inner box body of the present invention.

The meaning of the reference symbols in the figures: 1. the outer bag body, 2, interior box body, 2.1, second magnet, 3, unsmooth knot, 4, get material mouth, 5, clamping ring, 6, lid, 6.1, first magnet, 7, the embedded box, 8, fixed lid, 9, body, 10, a piece that turns over, 11, the fold line that turns over, 12, elasticity circle, 13, fixed column, 14, connecting band.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, 2, 3 and 4, the utility model discloses a compound packing bag suitable for powder, including outer bag body 1 with set up in the inside interior box body 2 of outer bag body 1, the bottom of interior box body 2 bonds on the inside diapire of outer bag body 1, puts interior box body 2 and can effectively avoid the dust to get into interior box body 2 in outer bag body 1 middle part, the top of outer bag body 1 is provided with unsmooth knot 3, has guaranteed outer bag body 1's leakproofness.

The top of interior box body 2 is provided with gets material mouth 4, is provided with the external screw thread on getting the lateral wall of material mouth 4, and the bottom outside cover of getting material mouth 4 has clamping ring 5, and clamping ring 5 is connected with lid 6 through connecting band 14, and lid 6 links to each other with getting material mouth 4 through the screw thread, can seal up getting material mouth 4 of interior box body 2 through lid 6, avoids having the moisture to get into and makes the powder moist. The inside first magnet 6.1 that is provided with in top of lid 6, the inside second magnet 2.1 that is provided with in top right side of interior box body 2, first magnet 6.1 and second magnet 2.1 attract through magnetic force with lid 6 on the top right side of interior box body 2, can hold lid 6, avoid lid 6 to make a round trip to sway when pouring the powder.

Interior 2 inside left sides tops of box body are provided with embedded box 7, the inside of embedded box 7 is provided with gets the material pipe, it includes fixed lid 8 and body 9 to get the material pipe, the top of fixed lid 8 is provided with the inserted hole, the lower extreme of body 9 passes the inserted hole and is in the same place with fixed lid 8 fixed connection, when fixed lid 8 passes through the screw thread and gets material mouth 4 and link to each other, the lower extreme of body 9 inserts and gets in the material mouth 4, and the bottom of body 9 and the bottom of getting material mouth 4 are located same horizontal plane, it is inside that the powder of being convenient for directly gets into body 9. The top and the bottom of body 9 are outer horn shape, and the diameter in its middle part is less than gets the diameter of material mouth 4, and the diameter in body 9 top and the bottom outside is corresponding with the diameter of getting material mouth 4, can not influence the insertion of body 9, and can make the powder get into in the body 9 easily, also can avoid the powder to leak hunting simultaneously.

The top of the embedded box 7 is provided with a folding piece 10, a folding line 11 is arranged between the right end of the folding piece 10 and the top wall of the internal box body 2, the left end of the folding piece 10 is fixedly connected with an elastic ring 12, the upper portion of the left side wall of the internal box body 2 is vertically provided with a fixed column 13, when the fixed column 13 is sleeved at the bottom of the elastic ring 12, the folding piece 10 is in a fixed state, so that the situation that dust enters the embedded box 7 and pollutes a material taking pipe is avoided, when the material taking pipe needs to be taken out, the elastic ring 12 is directly taken out from the fixed column 13, and the folding piece 10 can be taken out after being lifted, so that the.

A manufacturing process of a composite packaging bag suitable for powder comprises the following specific steps: firstly, preparing an outer bag body 1 by using a traditional composite preparation process, and bonding a material taking port 4 in the middle of the outer bag body 1 through an adhesive; the bottom of the outer side of the material taking port 4 is sleeved with a connecting ring 5 and then connected with an upper cover body 6 through a connecting strip; the inner box body 2 is processed by hard paper materials, and an embedded box 7 is embedded in the inner box body 2; put interior box body 2 in the inside of outer bag body 1 to cohere on the diapire of outer bag body 1 through the gluing agent, will process get the material pipe and place including in embedded box 7, accomplish the preparation of wrapping bag.

The utility model discloses a compound packaging bag suitable for powder simple structure, convenient to use, put inner box body 2 in outer bag body 1 middle part can effectively avoid the dust to get into inner box body 2, and then seal inner box body 2 through lid 6, can avoid the moisture to get into and make the powder moist, have fine dampproofing effect; open lid 6 when getting the material to in will getting the material pipe and putting into getting material mouth 4, be convenient for pour the powder, the powder can be stained with in the unsmooth knot 3 of outer bag body 1 when can avoiding pouring the powder, the easy unrestrained condition of powder still can be avoided pouring, will get material mouth 4 after pouring and take off and place including in embedding box 7, it is very convenient to use, can avoid having the dust to enter in embedding box 7 and pollute and get the material pipe.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. The utility model provides a compound packing bag suitable for powder, includes the outer bag body and sets up in the inside interior box body of the outer bag body, its characterized in that, the top of interior box body is provided with gets the material mouth, be provided with the external screw thread on getting the lateral wall of material mouth, the inside left side top of interior box body is provided with the embedded box, the inside of embedded box is provided with gets the material pipe, it includes fixed lid and body to get the material pipe, the top of fixed lid is provided with the inserted hole, the lower extreme of body passes the inserted hole and is in the same place with fixed lid fixed connection, when fixed lid passes through the screw thread and gets the material mouth and link to each other, the lower extreme of body inserts in getting the material mouth, the top and the bottom of body are outer loudspeaker shape, the top of embedded box is provided with the turn-over piece, be provided with the.

2. The composite packaging bag suitable for the powder as claimed in claim 1, wherein a connecting ring is sleeved outside the bottom end of the material taking port, the connecting ring is connected with a cover body through a connecting belt, and the cover body is connected with the material taking port through a thread.

3. The composite packaging bag for powder as claimed in claim 2, wherein a first magnet is provided inside the top end of the lid, a second magnet is provided inside the right side of the top end of the inner box, and the first magnet and the second magnet attract the lid to the right side of the top end of the inner box through magnetic attraction.

4. The composite packaging bag for the powder as claimed in claim 1, wherein an elastic ring is fixedly connected to the left end of the folded piece, a fixing post is vertically arranged on the upper portion of the left side wall of the inner box body, and the folded piece is in a fixed state when the fixing post is sleeved by the bottom of the elastic ring.

5. A composite packaging bag for powders as claimed in claim 1, wherein the diameter of the middle part of the tube is smaller than the diameter of the material outlet, and the diameters of the outer sides of the top and bottom ends of the tube correspond to the diameter of the material outlet.

6. The composite packaging bag for powder as claimed in claim 1, wherein the bottom end of the tube body and the bottom end of the material taking port are located on the same horizontal plane when the fixing cover is screwed on the material taking port.

7. A composite package for powders as claimed in claim 1 wherein the bottom of the inner shell is bonded to the inner bottom wall of the outer bag.

8. A composite packaging bag for powders as claimed in claim 1, wherein the top of the outer bag body is provided with a male and female fastener.