CN201120989Y

CN201120989Y - Packaging for rotation extrusion of toothpaste

Info

Publication number: CN201120989Y
Application number: CNU2007201711928U
Authority: CN
Inventors: 邓江涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-04
Filing date: 2007-12-04
Publication date: 2008-09-24
Anticipated expiration: 2017-12-04

Abstract

The utility model relates to a rotational squeezing toothpaste package, which comprises a bottom cover, a casing, a clean keeping mouth and a cover, and also a core shaft, a rotating wheel and a squeezing plate, wherein a multilateral diamond-shaped shaft is matched with a hole between the core shaft and the rotating wheel, the core shaft and the rotating wheel can be rotated synchronistically, and the core shaft is matched with the squeezing plate by adopting thread. Toothpaste in the package is squeezed out by utilizing a piston-type squeezing method in the utility model, thus the operation is convenient, the squeezing plate is closely matched with the casing, very little toothpaste can be leaved on the inner wall of the casing, and thus the utilization rate of the toothpaste is high. The empty package after the toothpaste is used up can be recycled, can be filled with toothpaste after being cleaned, and can be sold after a new clean keeping mouth is replaced. The rotational squeezing toothpaste package can be used repeatedly, and thus the use value of the non-renewable resource can be fully utilized.

Description

Rotation squeezing toothpaste packing

Technical field

The utility model relates to a kind of toothpaste packing, relates in particular to a kind of rotation squeezing toothpaste packing.

Background technology

Common toothpaste packing is the packing that a kind of flexiplast or metallic material (as aluminium) are made, thereby the pressure that relies on finger makes packing produce deformation push-through packs in-to-in cement toothpaste, the packing that metallic aluminium is made can only disposablely be used, and causes the aluminium waste huge.For the conventional plastic toothpaste packing, because plastics toothpaste leatherware is equipped with certain elasticity, in-to-in toothpaste is difficult to be extracted clean, and residual toothpaste is more on the toothpaste, causes certain waste; When toothpaste when using, it is harder to squeeze toothpaste out of a tube, cause use inconvenient.The toothpaste that uses becomes rubbish, just possesses certain recycle value after having only recovery, but need re-use making raw material after the used toothpaste cleaning, and cost is higher, complex process.

Summary of the invention

The purpose of this utility model is: a kind of brand new rotation squeezing toothpaste packing is provided, be a kind of easy to use, the container profile was not destroyed, the extrusion capacity may command, uses up the residual less packing of extruding of back toothpaste when the consistence thing was extruded, and was that a kind of repeatedly used toothpaste is extruded packing yet.

For achieving the above object, the technical solution of the utility model is:

A kind of rotation squeezing toothpaste packing, comprise a bottom, a housing, keep a public place clean a mouth and a lid, it is characterized in that described toothpaste packing also comprises a mandrel, a runner, a stripper plate, work in coordination with axle and hole between wherein said mandrel and the runner, mandrel and runner rotate synchronously, screw thread fit between described mandrel and stripper plate.

Described toothpaste packing, wherein said mandrel are polygon rhombus axle.

Described toothpaste packing, wherein said stripper plate and housing cross sectional shape are oval.

Described toothpaste packing, the cross sectional shape of wherein said stripper plate and housing is identical.

Described toothpaste packing, in its middle shell, stripper plate is provided with seal ring, and sealing circle and inner walls closed contact.

Described toothpaste packing, wherein said mandrel stretch out the housing place and are provided with seal ring, and sealing circle and housing upper end hole sealing contact.

Described toothpaste packing, wherein said screw thread are right-hand screw thread.

The utility model comprises a bottom, a housing, keep a public place clean a mouth and a lid, described toothpaste packing also comprises a mandrel, a runner, a stripper plate, cooperate with the hole with polygon rhombus axle between mandrel and the runner, cause mandrel and runner to rotate synchronously, polygon rhombus can be a hexagon, adopts screw thread fit between mandrel and stripper plate, and screw thread is a right-hand screw thread, stretch out the housing place at mandrel and be with seal ring, and sealing circle and housing upper end hole sealing contact.The cross sectional shape of stripper plate and housing is identical, and shape can as oblong, square, Long Circle, rhombus or polygon etc., be with seal ring for ellipse or other Any shape on described stripper plate, and sealing circle and inner walls closed contact.When mandrel rotates, drive overstocked plate and in housing, move right, thereby the extruding casing upper half divides interior toothpaste.The extrusion capacity of toothpaste can be controlled by the angle that runner rotates simultaneously.

The utility model utilizes the piston-type extrusion mode that in-to-in toothpaste is extruded, and is easy to use, because stripper plate and housing cooperate closely a remaining considerably less toothpaste of meeting on the inner walls, toothpaste degree of utilization height.The empty package that uses can reclaim directly can toothpaste of cleaning back, resales behind the mouth of keeping a public place clean that more renews.But repeated use makes full use of the value of service of non-renewable resources.Simultaneously, this is packaged in the produce and market can save external packing, brand mark and related data directly can be printed on the housing outer surface to get final product, and has saved a large amount of packings and printing expenses, thereby saved cost, also reduced product and sold the quantity of refuse that the back external packing is dropped generation.

In addition, this packaging external appearance is succinctly attractive in appearance, adapts to trend.

Description of drawings

Fig. 1 is the longitudinal sectional drawing of the concrete structure of an embodiment of the utility model;

Fig. 2 is a view in transverse section embodiment illustrated in fig. 1;

Fig. 3 is middle mandrel embodiment illustrated in fig. 1 and shell nozzle toothpaste channel architecture enlarged drawing.

The specific embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is further described, thereby makes structure of the present utility model and a bit more obvious.

Extrude toothpaste packing by bottom 1 with reference to this rotation of Fig. 1, housing 2, stripper plate 4, mandrel 5, runner 7, the mouth 8 of keeping a public place clean, lid 9 are formed.

Above-mentioned housing 2 has an inner chamber, and described mandrel 5 feeds in the chamber from the right-hand member end face circular hole of housing 2, and the mandrel right-hand member stretches out housing 2, can fill toothpaste in the right-hand housing of stripper plate 4.

Above-mentioned runner 7 is a wheel word, and runner 7 is provided with hexagon ring or polygon diamond hole such as square hole, and runner 7 tightly is enclosed within (see figure 2) on the square shaft of described mandrel 5 external parts or the hexagonal shaft, and when with finger rubbing runner 7, mandrel 5 can rotate together synchronously.Stretching out housing 2 places at mandrel 5 has a hermetically-sealed construction, the sealing structure is by being enclosed within on the axle center 5, and realizes with a seal ring 6 of housing 2 upper end hole sealing contacts, guaranteeing the air-tightness of toothpaste packing, and guarantees that toothpaste can not exosmose.

Above-mentioned mandrel 5 has the right-hand screw line, and stripper plate 4 has a center screw, and mandrel 5 passes stripper plate by center screw, and the inside face of screw has the right-hand screw line that matches with mandrel 5.Cw rubbing runner 7, it drives mandrel 5 clickwises, and then stripper plate 4 moves right in housing 2, thus the toothpaste of extruding the first half.There is one section centre hole at the right-hand member center of described mandrel 5, and on perpendicular to mandrel 5 line of centerss, two orthogonal through holes are arranged, these two through holes and centre hole communicate, the keep a public place clean coaxial and (see figure 3) that communicates of centre hole of centre hole and mandrel 5 of mouth 8, when the stripper plate squeezing toothpaste, the toothpaste just through hole by mandrel 5 enters centre hole and enters the mouth of keeping a public place clean again.

Housing 2 cross sections are oval, combine closely with stripper plate 4, and 4 places are provided with a hermetically-sealed construction at stripper plate, and the sealing structure is by being enclosed within on the stripper plate, and the seal ring 3 of being close to housing 2 inwalls is realized.Because stripper plate 4 and housing 2 closely cooperate, and toothpaste can be extruded fully, cause the remaining considerably less toothpaste of inner walls, the degree of utilization of toothpaste is very high.The cross section of housing 2 and stripper plate shape also can be other shapes, as oblong, square, circle, rhombus, polygon etc.

On the above-mentioned bottom 1 aperture is arranged, guarantee that the air pressure of housing 2 afterbodys is identical with barometric pressure.Bottom 1 can conveniently be opened, and in the time need cleaning with can to the empty toothpaste packing that uses toothpaste, only needs bottom 1 is pulled out, and just stripper plate 4 can be withdrawn from housing 2 by left-hand revolution runner 7.

More than this implemented later-model detailed description do not limit the utility model, those skilled in the art can make various changes and distortion according to the utility model, have only not break away from spirit of the present utility model, all should belong to the scope of the utility model claims.

Claims

1, a kind of rotation squeezing toothpaste packing, comprise a bottom, a housing, keep a public place clean a mouth and a lid, it is characterized in that described toothpaste packing also comprises a mandrel, a runner, a stripper plate, work in coordination with axle and hole between wherein said mandrel and the runner, mandrel and runner rotate synchronously, screw thread fit between described mandrel and stripper plate.

2, toothpaste packing as claimed in claim 1 is characterized in that described mandrel is polygon rhombus axle.

3, toothpaste packing as claimed in claim 1 is characterized in that described stripper plate and housing cross sectional shape are for oval.

4, toothpaste packing as claimed in claim 3 is characterized in that the cross sectional shape of described stripper plate and housing is identical.

5, toothpaste packing as claimed in claim 1 is characterized in that in the housing, stripper plate is provided with seal ring, and sealing circle and inner walls closed contact.

6, toothpaste packing as claimed in claim 1 is characterized in that described mandrel stretches out the housing place and is provided with seal ring, and sealing circle and housing upper end hole sealing contact.

7, toothpaste packing as claimed in claim 1, wherein said screw thread are right-hand screw thread.