CN211919520U

CN211919520U - A crowded content device completely for soft-packing body

Info

Publication number: CN211919520U
Application number: CN201921923139.8U
Authority: CN
Inventors: 林新华
Original assignee: Baixin Fujian New Material Technology Co ltd
Current assignee: Baixin Fujian New Material Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-11-13
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to a device for extruding out the content in a flexible package tube body, which comprises a tube body, wherein a connecting part at one side of the tube body is internally provided with a longitudinal cutting groove; the content device is crowded to the greatest extent includes extrusion portion, the basal portion, the one end of basal portion is rotatable coupling extrusion portion, and the other end carries out the buckle with extrusion portion after inserting vertical grooving and is connected, extrusion portion is including rotating last axle and support piece, be provided with first shaft hole, the second shaft hole with the axle center distribution respectively at support piece's both ends, the one end of rotating last axle is the link, the other end is the free end, be equipped with the turning handle at the tip of free end, run through the free end in proper order into first shaft hole, second shaft hole, and then make the link hug closely the lateral surface in first shaft hole, and the turning handle then stretches out the lateral wall in second shaft hole, makes support piece shaft hole and rotation last axle carry out rotatable coupling. The content of the flexible package tube body is squeezed out through the rotating extrusion and displacement of the rotating extrusion shaft.

Description

A crowded content device completely for soft-packing body

Technical Field

The utility model belongs to the technical field of the soft-packing, concretely relates to crowded content device to the greatest extent that is used for soft-packing body.

Background

In daily life, paste-like or gel-like objects are usually packaged using a flexible packaging tube. Such as toothpaste, shoe polish, cosmetics, paste medicine, etc. At present, certain defect exists because of the problem of design in current market product, and when using, the extrusion soft-packing is probably unable to extrude inside lotion totally, still leaves a lot of unused lotion in the packing that is abandoned after using for a period of time, causes very serious waste and environmental pollution, and the urgent needs now can extrude the soft packaging bag of article.

In order to solve the technical problem, the patent with the application number of 200920114813.8 discloses a toothpaste bag with a piston, which comprises a toothpaste bag body and a toothpaste cover arranged at the outlet of the upper end of the toothpaste bag body, wherein the piston capable of moving along the axial direction of the toothpaste bag body is arranged in the toothpaste bag body, the cross section shape of the head of the piston is matched with that of the cavity of the toothpaste bag body, the head of the piston is tightly attached to the inner wall of the toothpaste bag body, and the shape of the tail of the piston is matched with that of the tail of the toothpaste bag body. When the toothpaste bag is used, a user presses the piston to enable the piston to slide forwards, so that toothpaste in the toothpaste bag is pushed to be squeezed out. Above-mentioned technical scheme need install the piston additional in the body, has both increased spare part and has reduced the capacity of the internal material of bag, has still increased the manufacturing cost of the bag body moreover.

SUMMERY OF THE UTILITY MODEL

In order to overcome the lotion in being difficult to crowded flexible package to the greatest extent among the prior art to cause very serious extravagant and environmental pollution's technical problem, the utility model provides a flexible package body with crowded content device, this flexible package body can effectively crowd the content lotion to the greatest extent in the use, and convenient to use, easy operation has solved and has been difficult to crowd the internal lotion of though, thereby causes extravagant technical problem, and realizes through following technical scheme:

the flexible package tube body with the content squeezing device comprises a tube body, a tube neck and a connecting body for connecting the tube body and the tube neck, wherein one side of the tube body is provided with a connecting part which protrudes outwards along the transverse width direction of the tube body, and two ends of the connecting part extend along the longitudinal length direction of the tube body; the content squeezing device comprises a squeezing part and a base part, one end of the base part is rotatably connected with the squeezing part, the other end of the base part is inserted into the longitudinal cutting groove and then is in snap connection with the squeezing part, the squeezing part comprises a rotating pressing shaft, and the content of the flexible package tube body is squeezed out through the rotating squeezing and displacement of the rotating pressing shaft.

Preferably, the longitudinal slit extends through the slit of the connecting portion in the thickness direction of the connecting portion, and both ends of the longitudinal slit extend to positions close to both longitudinal ends of the connecting portion, respectively, so that the longitudinal slit is formed to be circumferentially surrounded by the connecting portion.

Preferably, the extrusion portion still includes support piece the both ends of support piece are provided with first shaft hole, the second shaft hole that distributes with the axle center respectively, support piece carries out rotatable coupling through first shaft hole, second shaft hole and rotation pressure axle.

Preferably, one end of the rotating pressing shaft is a connecting end, the other end of the rotating pressing shaft is a free end, a rotating handle which enables the rotating pressing shaft to rotate and displace is arranged at the end part of the free end, the free end sequentially penetrates through the first shaft hole and the second shaft hole, the connecting end is made to cling to the outer side surface of the first shaft hole, and the rotating handle extends out of the outer side wall of the second shaft hole.

Preferably, the free end is further provided with a clamping piece for clamping the free end on the outer side wall of the second shaft hole.

Preferably, a plurality of rotating stripes with two ends extending along the longitudinal direction of the rotating handle are arranged at intervals along the circumferential direction of the rotating handle.

Preferably, the flexible package tube body and the content squeezing device are made of biodegradable plastics.

Preferably, the rotatable connection is a hinge of a rotating shaft or a plastic connecting rib connection.

The utility model discloses the beneficial effect who realizes does: the utility model discloses rotate the last axle through rotating when using, the displacement of rotating the last axle with the content of soft-packing body crowded to the greatest extent under the extrusion, it can effectively use the lotion in the body totally to show the rate of utilization that has improved the lotion in the body, thereby avoided extravagant, had fine practicality.

Drawings

Fig. 1 is a schematic view of a flexible packaging tube with a device for squeezing out the contents.

Fig. 2 is a schematic structural diagram of a tube body of a flexible package.

Fig. 3 is a schematic structural view of the apparatus for squeezing out the content in fig. 1, taken along a-a.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The biodegradable plastic of the utility model is like PBAT (poly terephthalic acid-succinic acid-1, 4-butanediol copolyester), PLA (polylactic acid), PCL (polycaprolactone), etc.

Referring to fig. 1-3, the flexible package tube with a device for squeezing out contents of the present invention includes a tube body 13, a tube neck 11, and a connecting body 12 for connecting the tube body and the tube neck, wherein a connecting portion 2 protruding outward along the transverse width direction of the tube body and extending along the longitudinal length direction of the tube body is disposed on one side of the tube body 13, and a longitudinal slot 21 is disposed in the connecting portion 2. In particular, the longitudinal incision 21 is carried out in the following manner: the longitudinal slits 21 extend through the connecting portion in the thickness direction of the connecting portion 2, and both ends of the longitudinal slits 21 extend to positions close to both longitudinal ends of the connecting portion, respectively, to form the longitudinal slits 21 circumferentially surrounded by the connecting portion.

Crowded content device 3 to the greatest extent include extrusion portion, basal portion 32, the one end and the extrusion portion rotatable coupling 41 of basal portion 32, and the other end carries out buckle connection 42 with the extrusion portion after inserting vertical grooving.

Specifically, the rotatable connection 41 is a hinge of a rotating shaft or a plastic connecting rib connection.

Specifically, the pressing portion includes a rotating pressing shaft 33 and a supporting member 31, wherein a first shaft hole and a second shaft hole (not shown in the figure) are respectively disposed at two ends of the supporting member 31, and the supporting member 31 is rotatably connected to the rotating pressing shaft 33 through the first shaft hole and the second shaft hole, and the specific embodiment thereof is as follows: one end of the rotating pressing shaft 33 is a connecting end 33a, the other end is a free end, a rotating handle 33d which enables the rotating pressing shaft 33 to rotate and displace is arranged at the end part of the free end, the free end sequentially penetrates into the first shaft hole and the second shaft hole, then the connecting end 33a is tightly attached to the outer side surface of the first shaft hole, and the rotating handle 33d extends out of the outer side wall of the second shaft hole.

In order to further improve the stability of rotating the pressure shaft 33, a clamping piece 33b and a clamping piece 33c for clamping the free end on the outer side wall of the second shaft hole are further arranged at the free end, and the clamping piece 33b and the clamping piece 33c are symmetrically arranged.

In order to further easily make the rotating pressing shaft 33 rotate, extrude, shift and extrude the content of the flexible package tube body to the full, the utility model discloses still be provided with a plurality of both ends along the rotation stripe of turning handle longitudinal direction extension along turning handle 33d circumference direction interval.

In addition, the material of the soft package tube body and the device for squeezing the content to the greatest extent is biodegradable plastic.

The utility model discloses the use as follows: when the paste in the tube body 13 is about to be used up, the rotating handle 33d drives the rotating pressing shaft 33 to displace and extrude towards the tube neck 11 to squeeze the content of the soft package tube body, so that the residual object in the tube body is extruded out, the utilization rate of the object is improved, and the waste is avoided.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A content squeezing device for a flexible package tube body is characterized in that: the content squeezing device comprises a squeezing part and a base part, one end of the base part is rotatably connected with the squeezing part, the other end of the base part is connected with the squeezing part in a buckling mode, the squeezing part comprises a rotating pressing shaft, and the content of the flexible packaging tube body is squeezed out through rotating squeezing and displacement of the rotating pressing shaft.

2. The apparatus of claim 1, wherein the container is a flexible package tube, the apparatus comprising: the rotatable connection is a hinge of a rotating shaft or a connection of plastic connecting ribs.

3. The apparatus of claim 2, wherein the container is a flexible package tube, the apparatus comprising: the extrusion portion further comprises a supporting piece, a first shaft hole and a second shaft hole which are coaxially distributed are formed in two ends of the supporting piece respectively, and the supporting piece is rotatably connected with the rotating pressing shaft through the first shaft hole and the second shaft hole.

4. A content-expelling device for flexible packaging tubing according to claim 3, wherein: one end of the rotating pressing shaft is a connecting end, the other end of the rotating pressing shaft is a free end, a rotating handle which enables the rotating pressing shaft to rotate and displace is arranged at the end part of the free end, the free end sequentially penetrates into the first shaft hole and the second shaft hole, the connecting end is made to cling to the outer side face of the first shaft hole, and the rotating handle extends out of the outer side wall of the second shaft hole.

5. The apparatus of claim 4, wherein: the free end is also provided with a clamping piece for clamping the free end on the outer side wall of the second shaft hole.

6. A device for depleting the contents of a tube for flexible packaging according to claim 4 or 5, wherein: a plurality of rotating stripes with two ends extending along the longitudinal direction of the rotating handle are arranged at intervals along the circumferential direction of the rotating handle.

7. The apparatus of claim 1, wherein the container is a flexible package tube, the apparatus comprising: and one side of the tube body of the flexible package tube body is provided with a connecting part which protrudes outwards along the transverse width direction of the tube body and two ends of which extend along the longitudinal length direction of the tube body, a longitudinal cutting groove is arranged in the connecting part, and the other end of the base part is inserted into the longitudinal cutting groove and then is connected with the extruding part in a buckling way.

8. A device for depleting the contents of a flexible packaging tube according to any of claims 1 to 5 and 7, wherein: the material of the content squeezing device is biodegradable plastic.