CN2423223Y - Cover type paste extrusion apparatus - Google Patents

Abstract

The utility model discloses a ring-sleeve type paste-body extruder, which is composed of two hollow cylindrical extruding bodies 1 and 2 and a common axis that gets the hollow cylindrical extruding body 1 connected with the hollow cylindrical extruding body 2 and that gets the relative distance thereof fixed. Thereby, the two hollow cylindrical extruding bodies 1 and 2 are opposite to each other from top to bottom, and the size of the gap between the two hollow cylindrical extruding bodies is adapted to the thickness and the width of the paste body when no toothpaste is available. The paste-body extruder in the structure is good in strength, reliable in fixation, easy in use, and is cabinet and simple. When sheathed in from the tail of the paste body, the utility model can get the toothpaste of the soft parts of the paste body completely extruded and prevent excess toothpaste inside the paste body from sliding back into the tail of the paste body.

Description

Sleeved lotion squeezer

But the utility model relates to the squeezer of a kind of ring set on lotion, especially can the squeezer of ring set on the toothpaste plastic flexible package.

At present, the toothpaste on the market mostly is plastic flexible package.During use, need use toothpaste squeeze-up in the lotion outward by the extruding lotion.Easily slippage under moist environment, and after toothpaste was used up mostly, very difficulty was used in extruding again.Common pressing method is: both hands bit by bit are extruded into the lotion exit to toothpaste from the lotion afterbody, or roll lotion toothpaste is extruded into the lotion exit, are extruded on the toothbrush again.Ji Ya result like this, the toothpaste out of reach use amount on the toothbrush not only, and can't stop in the lotion unnecessary toothpaste to slide back the lotion afterbody again, repeat extruding when causing use next time, wasted the plenty of time, very inconvenient, and being difficult to whole uses, the toothpaste waste is a lot.

The novel task that will solve of this use provides a kind of Stability Analysis of Structures, good, small and exquisite simple, the convenient extruding of intensity, and can be the clean squeezer of the toothpaste of lotion soft extruding.

For achieving the above object, the sleeved lotion squeezer of the utility model comprises pressing body and securing device.Described pressing body is made up of two relative up and down cylinders that equate with lotion tail seal mouth width.Described securing device is by connecting at two relative cylinder two ends and fixing between its cylinder and form apart from the coupling link that is toothpaste thickness.

After adopting said structure, because coupling link is relative distance about in the of two a toothpaste thickness, length is that the cylinder of lotion tail seal mouth width couples together, the whole like this ring-type that forms, just be inserted in the toothpaste afterbody, distance is filled up by toothpaste thickness just between two cylinders, such two cylinders and toothpaste produce compressive plane, when two cylinders from the lotion afterbody when the lotion exit promotes, toothpaste can force all because of the tightly driving fit of toothpaste and move to the lotion exit, thereby make two cylinders retain toothpaste through clean nothing in the lotion at place, and two the cylinder stops can stop toothpaste to slide back the lotion afterbody again, toothpaste is smooth, can not damage.

Above-mentioned coupling link, the object that can adopt intensity connect two cylinder two ends in any way and fix distance between two cylinders.

Two cylinders of above-mentioned generation compressive plane can be that semicircle, semielliptical two articles or cross section are that square two articles replaces with the cross section also, and the object in funnel-form buffering leeway is arranged is good can give toothpaste when pushing.

As further improvement of the utility model, two cylinders can make to be hollow cylinder into.Coupling link can be behind the public bending shaft two hollow cylinders to be connected and fixed phase is adjusted the distance like this, makes the extruding of can rolling of two cylinders, has reduced resistance, easier pushing.

In sum, all novel advantages of this reality are: Stability Analysis of Structures, intensity are good, small and exquisite simple, easy to use.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1-1 is first specific embodiment exploded perspective illustration of the sleeved squeezer of the utility model.

Fig. 1-2 is the whole full sectional view of sleeved squeezer shown in Figure 1.

Fig. 1-3 is a sleeved squeezer sectional view shown in Figure 1.

Fig. 2-1 is second specific embodiment exploded perspective illustration of the sleeved squeezer of the utility model.

Fig. 2-2 is the whole full sectional view of sleeved squeezer shown in Figure 1.

Fig. 2-3 is a sleeved squeezer sectional view shown in Figure 1.

By Fig. 1-1 as can be known, the sleeved lotion squeezer two identical hollow cylinders 1 of the utility model and 2.This cylinder 1 and 2, relative up and down, distance is a toothpaste thickness, and length is lotion seal width, and public axle 3 crooked backs couple together hollow cylinder 1 and 2.

By Fig. 1-2 as can be known, hollow cylinder 1 and 2 is coupled together the formation ring-type by public axle 3, the lotion afterbody penetrates from two hollow cylinders 1 and 2 intermediate gaps like this, two hollow cylinders 1 and 2 move to the lotion exit under promoting, thus make two hollow cylinders do not have toothpaste in the lotion of process.

By Fig. 1-3 as can be known, hollow cylinder 1 and 2, relative up and down, every side all forms funnel-form, when pushing toothpaste again, can give the toothpaste buffering, can not damage lotion.

By Fig. 2-1 as can be known, the sleeved lotion squeezer of the utility model has a cross section echelon form object 1, and a cavity 2 is opened at its center, and empty 2 length are consistent with the width of lotion seal, width and toothpaste consistency of thickness, and the edge is smooth.The sticking respectively intermediate plate 3 and 4 in both sides below trapezoidal object 1, intermediate plate 3 and 4 central elevation, outside face has non-slip process 5 some, and there are closely-pitched 6 and 7 in the lower end.When hand is put forth effort on intermediate plate 3 and 4, intermediate plate 3 and 4 is by by flat, thereby stretches, and the distance of stretching, extension impels echelon form object 1 to move to the lotion exit.After openhanded opening, intermediate plate 3 and 4 reduction, the relative clamping with 7 of closely-pitched 6 toothpaste stops echelon form object 1 back sliding.Echelon form object 1 is funnel-form towards lotion exit one end, gives toothpaste and suitably cushions, and does not hinder lotion when pushing.

The utility model is not limited to above-mentioned embodiment, no matter do any variation on its shape or structure, every connection mode of utilizing is public axle or the adaptive connection of alternate manner, as cassette connection, bonding; The two articles cross section that produces compressive plane is not limited only to circle, also can be semicircle, half elliptic, square or the promotion extruding of other suitable shapes or the squeezer of the extruding of rolling, and all drops within the utility model protection domain.In addition; this squeezer is become the middle integral structure that the cavity is arranged; cross sectional shape is not limited to echelon form; also can for two-phase to other suitable shapes such as toroidals; or become integrative-structure with lotion, perhaps clamped-in style is clipped on the lotion and pushes, or does not have the semi-ring shell type of ring set on lotion; all be a kind of modification of the present utility model, all should think within the utility model protection domain.

Claims (3)

1. a sleeved squeezer comprises pressing body and securing device, it is characterized in that: this pressing body is formed by two identical hollow cylinders (1) and (2) are relative up and down, and the public axle of securing device (3) couples together pressing body (1) and (2).

2. sleeved lotion squeezer according to claim 1, it is characterized in that: after pressing body (1) and (2) are connected by public axle (3) and fix distance between it, void shape between pressing body (1) and (2), size contacts suitable with the lotion seal.

3. sleeved lotion squeezer according to claim 1 is characterized in that: the hollow slightly larger in diameter of pressing body (1) and (2) is in public axle (3) diameter of section, and the extruding lotion can roll when pushing for pressing body (1) and (2).

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