CN2297392Y

CN2297392Y - Plaster material packing body with squeezing out device

Info

Publication number: CN2297392Y
Application number: CN 96214136
Authority: CN
Inventors: 张清云
Original assignee: Individual
Current assignee: Zhang Qingyun
Priority date: 1996-06-28
Filing date: 1996-06-28
Publication date: 1998-11-18
Anticipated expiration: 2006-06-28

Abstract

The utility model a paste material packing body with an extrusion device. The bottom of a pipe body (1) is provided with a plurality of small holes (3), and the small holes (3) are inlaid with a pressing rod (4) of two semicircular sections. The utility model uses the pressing rod (4) integrated with a paste pipe to push and roll a paste body so that the paste body is smoothly flowed out. The utility model thoroughly avoids the concave and convex phenomena, fold phenomenon and crack phenomenon which are produced when the traditional paste pipe is extruded. The paste body can be cleanly extruded, and can not be wasted.

Description

The paste packaging body of band extrusion device

The utility model relates to packing container, is a kind of paste flexible tubular container with extrusion device specifically.

Existing toothpaste, ointment, shoe polish, adhesive agent, poster colour, color ointment etc. are general all to adopt soft tubular container to pack, also having that these soft tubular containers have that sheet lead makes is made of plastic, but there are some common shortcoming and defect in they, for example when squeezing paste outward, often take place to squeeze totally not cause waste, and because the extruding inconvenience often makes the generation of cream pipe concavo-convex, crinkled, break even, paste flows out other object of after stain, especially adhesive agent and pigment flow out hand and the thing that pollutes the people, can cause the very worried and mood unhappiness of people.And " the tubulose cream class compression tool " of Chinese patent 89212926.3 though be used to squeeze toothpaste out of a tube, the instrument of shoe polish cream, ointment, bonding cream etc., but because of its complex structure, instrument and cream pipe fail to integrally combine, and use inconvenient, and poor effect, and fail to obtain promotion and application.

The purpose of this utility model promptly be at above-mentioned common cream pipe squeeze clean, cause waste and extruding be inconvenient to make the cream pipe take place concavo-convex, crinkled, break and pollute, and compression tool complex structure of the prior art, the problem of aspects such as result of use is not good, and a kind of paste packaging body of band extrusion device of and cream pipe jointing one is provided.

The purpose of this utility model is achieved through the following technical solutions:

A kind of by sheet lead or plastics make have tubular cross section or flat tube tee section, the band extrusion device the paste packaging body, have a plurality of apertures (3) in the bottom of body (1), and on these a plurality of apertures (3), inlay the depression bar (4) of two semi-circular cross-section.

The utlity model has following advantage and effect:

1, because extrusion equipment is a depression bar that is contained on the cream pipe, it and cream pipe jointing one do not need during use to install separately, take up just energy usefulness, and is very convenient.

2, the structure of depression bar itself is very simple, and cost also very cheap (general only need several sharing money) and its result of use is splendid is therefore easy to utilize.

3, the cream pipe place that pressed as rolling pin of depression bar very smooth, can not be crinkled, more can not break, roll how many circles of volume, therefore thoroughly solve the conventional pastes pipe and be easy to the old problem of breaking and polluting according to using how many decisions to push away to grind, and the extruding to lotion can be very clean, can not waste at all.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the cream pipe outside drawing of bottom of which has holes

Fig. 2 a, 2b are the front elevation and the birds-eye view of depression bar

Fig. 3 is the cream pipe outside drawing that depression bar is housed

Fig. 4 is the A-A cutaway view Amplified image of Fig. 3

Be described further below in conjunction with drawings and Examples:

Embodiment one: the head of body 1 of the present utility model as seen from Figure 1 has pipe cap 2, and two apertures 3 are arranged at the bottom, and pitch-row is L.Can see the little pin 401 that an end has a projection on the depression bar made of plastic 4 from Fig. 2 a and 2b, the other end has an aperture 402, distance between little pin 401 and the aperture 402 is identical with the pitch-row of aperture 3 also to be L, the body of rod cross section of depression bar 4 is a semicircle as seen from Figure 4, when the little pin 401 of first depression bar 4 being pressed in 1 one apertures 3 of body, the aperture 402 of its other end is aimed at another aperture 3 of body 1, and make the little pin 401 of second depression bar 4 aim at the aperture 3 of bodys 1 and the aperture 402 of first depression bar 4 simultaneously the little pin 401 that the aperture 402 of second depression bar 4 is aimed at first depression bars 4, one press slightly then, first depression bar 4 and second depression bar 4 just are pressed together on the bottom (as shown in Figure 3) of body 1 simultaneously.Length 1.5～the 6cm of depression bar 4, the radius 2.5～5mm in cross section.

Only needing during use that progressively depression bar 4 is pushed away stone roller to the head of body 1 just can make lotion flow out smoothly, roll how many circles of volume according to using how many decisions to push away stone roller, very convenient, and body 1 place that depression bar 4 picture rolling pins were pressed is very smooth, can be not crinkled, more can not break, to the very totally waste not at all of extruding of lotion.

Embodiment two: the quantity that the dissimilarity of embodiment of the present utility model two and embodiment one is body 1 bottom aperture 3 can be that the sum of the quantity of a plurality of (3～5) and little pin 401 on the depression bar 4 and aperture 402 also is 3～5 according to the needs of actual conditions, little pin 401 and aperture 402 can be taked to arrange at interval, also can take symmetric arrangement.

The utility model also has other multiple embodiments, and for example the cross sectional shape of aperture 3 and little pin 401, aperture 402 can be round, also can the side of being, triangle or polygonal, oval-shaped.

Claims

1, a kind of by sheet lead or plastics make have tubular cross section or flat tube tee section, the band extrusion device the paste packaging body, it is characterized in that: have a plurality of apertures (3) in the bottom of body (1), and on these a plurality of apertures (3), inlay the depression bar (4) of two semi-circular cross-section.

2, the paste packaging body of band extrusion device according to claim 1, it is characterized in that: the quantity of the aperture (3) of body (1) bottom is two, little pin (401) and aperture (402) on the depression bar (4) respectively are one, and the distance between little pin (401) and the aperture (402) is identical with the pitch-row of aperture (3).

3, the paste packaging body of band extrusion device according to claim 1 is characterized in that: the quantity of the aperture (3) of body (1) bottom is 3～5, and the little pin (401) on the depression bar (4) and the sum of aperture (402) also are 3～5.

4, according to the paste packaging body of claim 1 or 3 described band extrusion devices, it is characterized in that: little pin (401) and aperture (402) on depression bar (4) are spaced apart, and the spacing between them is identical with the pitch-row of the aperture (3) of body (1) bottom.

5, according to the paste packaging body of claim 1 or 3 described band extrusion devices, it is characterized in that: little pin (401) and aperture (402) on depression bar (4) are symmetric arrangement, and the spacing between them is identical with the pitch-row of the aperture (3) of body (1) bottom.

6, the paste packaging body of band extrusion device according to claim 1 is characterized in that: the aperture (3) of body (1) bottom is rounded, and the little pin (401) on the depression bar (4) and the cross section of aperture (402) are also rounded.

7, the paste packaging body of band extrusion device according to claim 1, it is characterized in that: the aperture (3) of body (1) bottom is square or triangle, ellipse, polygon, the little pin (401) on the corresponding depression bar (4) and the cross section of aperture (402) also is square or triangle, ellipse, polygon.