CN2084045U - Bottle with means for filling paste of daily use chemicals by screw extrusion - Google Patents

Abstract

The utility model relates to a screw extruding filling bottle for paste-type daily use chemicals, mainly comprising a container, a spinning roller, a threaded rod, a piston, etc. Each fitting part is respectively formed through plastic extruding injection molding. Various paste-type daily use chemicals can be filled through the utility model. When solvents are used up, the utility model can be filled for many times and continuously used; when the utility model is used, the solvent dosage can be conveniently controlled; the solvents can be cleanly extruded. As nontoxic plastic is used, the daily life articles, such as a toothpaste, etc. can be ensured to contain no ingredients, such as the lead, the aluminium, etc., which is beneficial to human body's health, saves large quantity of metal for China, and is convenient for a manufacturer to sell in bulk.

Description

Bottle with means for filling paste of daily use chemicals by screw extrusion

The utility model is a kind of improvement of cosmetics of everyday use packing.Be applicable to the packing of various paste products.

Present most of paste cosmetics of everyday use is all used non-metals packings such as aluminium, lead, is that example is nearly all used the sheet lead packing with toothpaste, and this packing had both been wasted a large amount of non-metalss, and was unfavorable to health again, and was difficult for the extruding stem neat solvent.Must buy rations extrusion equipment when being used for glass cement, glass cement is extruded, make the user increase consumption like this.

The utility model provides a kind of Packaging Bottle of improved cosmetics of everyday use, and this bottle rotates spinning roller with the principle of screw press, piston up pushed up so that extrudes the solvent in the container.

Paste cosmetics of everyday use screw in compression filling bottle of the present utility model is made up of container, spinning roller, screw rod, piston etc., spinning roller is fixed in the middle of the container, the edge is exposed at outside the container, the mesopore of spinning roller is cast with negative thread, screw rod places in the mesopore, piston is fixed on screw tip, and piston and container inner wall are flush fit.The container lower portion is a cavity, and main effect provides the migration space of screw rod, and upper and lower two of container is partly fixed or fixed with screw thread with two thread-forming screws, and container head has a tegillum.The surface of piston and container head inside face flush fit are beneficial to crowded neat solvent.Because piston and container inner wall flush fit, when the rotation spinning roller, the friction moment that piston and container inner wall produce is greater than the friction moment of spinning roller negative thread and screw rod, screw rod can not be rotated and will rotatablely move and change into straight-line motion, therefore the piston of screw tip up supports into, to extrude the solvent in the container.After solvent is used up, only need container is opened, piston is screwed into bottom can solvent continuation use again.Then effect is better if container is made ellipse garden shape, and can increase capacity.Piston, container and each accessory all adopt plastic pressure injection to be shaped.

But the various paste cosmeticses of everyday use of paste cosmetics of everyday use screw in compression filling bottle can of the present utility model, can long-term use repeatedly after solvent uses.Can measure as required in use and rationally extrude solvent, be convenient to control consumption, smear conveniently, the solvent extruding totally avoids waste.Each accessory adopts non-toxic plastic to make, and can guarantee compositions such as not leaded in the daily necessities such as toothpaste, aluminium, helps health, be again a large amount of metals of country's saving, also is convenient to producer's sale in bulk.

Be further described below in conjunction with accompanying drawing.

Fig. 1 is a constructional drawing of the present utility model.

Fig. 2 is an A-A section-drawing of the present utility model.

Fig. 3 is a block diagram of the present utility model.

Partly form by upper and lower two with reference to Fig. 1,2,3 containers of the present utility model (1), the first half of container (1) is adorned a large diameter spinning roller (2), the edge of spinning roller (2) is exposed at outside the container (1), as shown in Figure 3, the mesopore (3) of spinning roller (2) is cast with negative thread, screw rod (4) places in the mesopore (3), and piston (5) is fixed on screw rod (4) top.Piston (5) is a flush fit with the inwall of container (1).The lower portion of container (1) is a cavity, and the migration space of screw rod (4) mainly is provided, and upper and lower two parts are fixed by two thread-forming screws (6) or adopted screw thread, bayonet socket mode to connect, and (7) are bottle caps.If container make ellipse garden shape then piston (5) in container (1), cooperate more closely, and can increase capacity.This bottle can be designed to various difform profiles, double as workmanship.

Claims (3)

1, a kind of paste cosmetics of everyday use screw in compression filling bottle, it is characterized in that this bottle is made up of container (1), spinning roller (2), screw rod (4), piston (5), spinning roller mesopore (3) is cast with negative thread, and screw rod (4) places in the mesopore (3), and piston (5) is fixed on screw rod (4) top.

2, paste cosmetics of everyday use screw in compression filling bottle as claimed in claim 1 is characterized in that revolving wheel is fixed in the middle of the container, and the edge is exposed at outside the container.

3, paste cosmetics of everyday use screw in compression filling bottle as claimed in claim 1 is characterized in that piston (5), container (1) and each accessory all adopt plastic pressure injection to be shaped.

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