CN201411121Y - Rotating Toothpaste Container - Google Patents

Abstract

A reusable rotary toothpaste cartridge. It is sequentially connected by a top cover, a cylinder body and a base, and the push plug is installed in the cylinder body. The carrying bag is placed in the cylinder body. The barrel is cylindrical, divided into two parts, the upper barrel and the lower barrel, which are connected by threads. The lower part of the lower barrel body is connected with the base through an annular slot. The lower body is internally threaded. The push plug in the cylinder body is connected with the base through two concave-convex slide rails engaged in parallel. The rotating base can drive the push plug to rotate, and the push plug rotates and rises along the internal thread of the lower barrel, and squeezes the carrying bag to squeeze out the toothpaste. When the toothpaste is all used up, just replace the carrier bag and reuse it. This replaceable utility model package is economical, beautiful and environmentally friendly compared with the original one, and is convenient to operate, improves the taste of the toothpaste, reduces the packaging cost of the manufacturer, and increases the profit of the manufacturer.

Description

Rotating Toothpaste Container

technical field

The technical field of the product packaging of the utility model relates to a toothpaste or toothpaste-like product packaging and a packaging method thereof.

Background technique

If you go to supermarkets in various cities, you can find that almost all toothpastes are packaged in traditional tin tubes and cartons. When people brush their teeth, a little toothpaste is not squeezed out every time, and the toothpaste tube is also flattened. After many days, the plastic tube becomes flatter and more ugly, and the toothpaste is more and more difficult to squeeze out. When it is almost used up, people need to work hard to squeeze out the remaining toothpaste, but there are still residual toothpaste (about 4% to 6%) near the gate and in the tube that cannot be squeezed out, and must be discarded together with the waste toothpaste tube. High-quality plastic toothpaste tubes are difficult to be degraded by the environment. Discarded plastic toothpaste tubes not only pollute the environment but also cause waste of residual toothpaste in tin tubes. One tube of toothpaste is used up and a waste plastic tube is discarded, causing serious environmental pollution and waste.

Invention content

The purpose of this utility model is to overcome the above-mentioned shortcomings existing in the existing toothpaste packaging and change it to a reusable rotary toothpaste tube for packaging, and the inner volume is larger. The utility model adopts the following technical scheme: a reusable rotary toothpaste tube. It is sequentially connected by a top cover, a cylinder body and a base, and the push plug is installed in the cylinder body. The carrying bag is placed in the cylinder body. The barrel is cylindrical, divided into two parts, the upper barrel and the lower barrel, which are connected by threads. The lower part of the lower barrel body is connected with the base through an annular slot. The lower body is internally threaded. The push plug in the cylinder body is connected with the base through two concave-convex slide rails engaged in parallel. The rotating base can drive the push plug to rotate, and the push plug rotates and rises along the internal thread of the lower barrel, and squeezes the carrying bag to squeeze out the toothpaste. When the toothpaste is all used up, just replace the carrier bag and reuse it.

The beneficial effect of the utility model is that the end of the cylinder body close to the mouth of the cylinder is loaded with a carrying bag containing toothpaste, and people can squeeze out the toothpaste by rotating the base. It is convenient and comfortable to use, almost all the toothpaste can be squeezed out, and there is no waste, but the appearance is as beautiful as daily cosmetics and beauty and hairdressing products. The toothpaste tube is reusable, and the carrier bag is replaceable. It is made of degradable plastic. The cost of producing the carrier is much lower than that of the existing tin tube packaging, and it is an environmentally friendly degradable plastic. Reduced environmental pollution. Compared with the original packaging, the replaceable utility model packaging is more economical and waste-free, more beautiful and environmentally friendly, and is convenient and simple to operate, improves the taste of the toothpaste, reduces the packaging cost of the manufacturer, and increases the profit of the manufacturer.

Description of drawings

Fig. 1 is the vertical sectional view of the rotary toothpaste container of the present invention after part of the toothpaste has been used

Figure 2 is a vertical sectional view of the utility model rotary toothpaste tube filled with toothpaste

Fig. 3 is the exterior view of the rotary toothpaste tube of the utility model

Fig. 4 is a vertical sectional view of the cylinder body of the utility model rotary toothpaste cylinder

Fig. 5 is a half-sectional view of the push plug of the utility model rotary toothpaste tube

Fig. 6 is a vertical sectional view of the base of the utility model rotary toothpaste tube

Fig. 7 is a vertical sectional view of the top cover of the rotary toothpaste tube of the present invention

Fig. 8 is a sectional view of plug C-C of the rotary toothpaste cartridge of the present invention

Fig. 9 is a vertical sectional view of the carrying bag of the rotary toothpaste tube of the present invention

Figure 10 is a sectional view of the utility model rotary toothpaste cylinder body A-A

Figure 11 is a B-B sectional view of the rotary toothpaste cylinder body of the present invention

Figure 12 is a D-D sectional view of the base of the utility model rotary toothpaste container

The names of the parts and parts in the figure: 1. Cylinder body, 2. Base, 3. Push plug, 4. Top cover, 5. Carrying bag, 6. Piston head, 7. Ring slot, 8. Concave slide rail , 9. Convex slide rail, 1a. upper cylinder body, 1b lower cylinder body.

Detailed ways

Below in conjunction with accompanying drawing, further illustrate basic structure and embodiment and effect of the present utility model.

In Fig. 1, the cylinder body 1 is cylindrical. Toothpaste is packed in the carrier bag 5, and the carrier bag 5 is placed in the upper part space of cylinder body 1 interior. The push plug 3 is connected with the base 2 through a slide rail. The protruding part of the lower part of the cylinder body 1 is in the engaging groove of the annular engaging groove 7 in the middle part of the base 2, so that the cylinder body 1 and the base 2 can be connected as a whole.

When people hold the cylinder body 1 with their left hand and grasp the base 2 with their right hands to rotate clockwise, due to the engagement of the convex slide rail 9 and the concave slide rail 8, the push plug 3 can be forced to rotate synchronously with the base 2, because the push plug 3 The external thread of the outer circle in the middle matches the internal thread of the cylinder body 1, and the push plug 3 rotates and moves upward in the cylinder body 1 along the thread. The slide rail can make the push plug 3 slide up and down along the slide rail to extrude the toothpaste in the carrying bag 5 at the tube mouth for people to use.

In Fig. 4, all structural features of the cylinder body 1, the cylinder body 1 is composed of an upper cylinder body 1a and a lower cylinder body 1b. The upper cylinder body 1a and the lower cylinder body 1b are integrated into one body through screw connection. The purpose of separating the upper body 1a from the lower body 1b is to facilitate the replacement of the carrier bag 5. When people use up a bag of toothpaste, they only need to unscrew the upper body 1a to replace a new carrier filled with toothpaste. 5 bags are enough.

In Fig. 7, there is protruding and rotated and tightened plastic on the upper part of the carrying bag 5, and there is a marking line on the upper part, which is used to remind people to cut off the excess part here, and then tighten the upper part from the upper cylinder body 1a Pull it out in the mouth of the barrel, unscrew it and turn it over at the mouth of the barrel, cover the top cover 5, so that the upper barrel body 1a, the top cover 4 and the carrying bag 5 are connected together.

In Fig. 8, there is an annular protrusion around the inner side at the top of the top cover 5, and there is also an annular protrusion around the mouth of the barrel. Its effect is that two protrusions are interlocked, and the top cover 4, the barrel mouth and the carrying bag 5 are connected and fixed together.

Piston head 6 can rotate arbitrarily, when push plug 3 rotates and rises, because there is frictional force between push plug 6 and carrying bag 5, the rotation of pushing plug 6 can make carrying bag 5 need not follow the rotation of push plug 3. turn. Prevent the carrying bag 5 from being damaged due to inconsistent up and down rotation.

In Fig. 3, the outer cylindrical surface of the barrel body should be smooth and clean to facilitate new brushing of trademarks, characters, patterns, etc. The cylinder body 1 is best made of transparent plastic, so that people can know the usage of the toothpaste conveniently.

The utility model is not only used for the packaging of toothpaste, but also suitable for the packaging of other products with similar consistency to toothpaste, such as butter, cheese and other products.

It should be noted that: For those skilled in the art, without violating the principles of the invention, some improvements and deformations can be made to the utility model, but this also belongs to the protection scope of the utility model.

Claims (5)

1, a kind of rotary toothpaste tube that reuses, it is characterized in that described rotary toothpaste tube is linked in sequence by top cover, stack shell, base, stack shell is cylindrical, it can be divided into stack shell and following stack shell two parts, and be connected by screw thread, there is nozzle on last stack shell top, following stack shell combines by annular slot with the base of its lower end, plunger and base are installed in the stack shell from top to bottom, plunger connects by two concavo-convex slide rails of parallel ingear with base, bag is positioned in the stack shell, and the above space of plunger is the space of Loaded goods bag in the stack shell.

2, according to the described rotary toothpaste tube of claim 1, it is characterized in that: there are two parallel recessed slide rails base inside, and two protruding slide rails of recessed slide rail and plunger bottom are complementary.

3, according to the described rotary toothpaste tube of claim 1, it is characterized in that: there is outside thread at cylindrical place, plunger middle part, is complementary with following stack shell in-to-in negative thread.

4, according to the described rotary toothpaste tube of claim 1, it is characterized in that: there is an annular slot at the base middle part, and the lower part projection of stack shell goes out to snap in annular slot, by annular slot base and stack shell is combined into one.

5, according to the described rotary toothpaste tube of claim 1, it is characterized in that: bag is cylindrical, and lower diameter is slightly less than the stack shell interior diameter.

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