CN103387083A

CN103387083A - Bottle for containing liquid

Info

Publication number: CN103387083A
Application number: CN2013103667192A
Authority: CN
Inventors: 叶建强
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-22
Filing date: 2013-08-22
Publication date: 2013-11-13

Abstract

The invention discloses a bottle for containing a liquid, comprising a bottle cap, a bottle body and a bottle opening, wherein the inner wall of the bottle opening is fixedly provided with a built-in liner tube in a corrugated structure; the diameter of the built-in liner tube is tapered from a fixation end to a free end; the liner tube opening at the end face of the free end can change along with the tube body shape of the built-in liner tube so as to have two states of extending out or retracting into the bottle opening. After adding the built-in liner tube, the stretching function and tapered structure of the built-in liner tube are adopted to solve the problem of transferring a liquid from a bottle with a large bottle opening to a bottle with a small bottle opening. When a liquid in the bottle needs to be transferred, the bottle cap is unscrewed, the built-in liner tube is pulled out, the opening of the free end of the built-in liner tube is inserted in the bottle opening of a bottle to be transferred, transfer can be conveniently finished by inclining the bottle with a large bottle opening, and after transfer, the built-in liner tube is embedded in the bottle, and the bottle cap is screwed. As the built-in liner tube is fixedly arranged in the bottle opening, a liquid adsorbed on the wall of the built-in liner tube can reflow in the bottle, thus preventing waste and pollution.

Description

A kind of bottle of carrying liquid

[technical field]

The invention belongs to a kind of bottle of carrying liquid, especially relate to the bottleneck structure of bottle.

[background technology]

Before the present invention makes, as the bottle of carrying liquid, of a great variety, material is different.The structure of this bottle generally includes bottle and bottle cap, bottle cap connects with the bottleneck coupling on bottle, the problem of its existence is: when liquid (for example eat wet goods) unloading is to the less bottle of another bottleneck in the user wants bottle, often need to be by instruments such as funnels, otherwise the liquid leakage phenomenon easily occurs, and, even by funnel, also can cause waste because of the hopper walls imbibition, even liquid in bottle is polluted, thereby to the user, make troubles.

[summary of the invention]

The problems referred to above that exist for solving prior art, the present invention aims to provide a kind of bottle of carrying liquid, and it is convenient that this bottle has unloading, not there will be waste and contaminated liquid phenomenon.

For addressing the above problem, the present invention has adopted following technical scheme: the bottle of this carrying liquid, its structure comprises bottle cap, bottle and bottleneck thereof, it is characterized in that: the built-in bushing pipe that is fixed with a ripple struction on the inwall of described bottleneck, the diameter of this built-in bushing pipe from the fixed end to the free-end dwindles gradually, and the bushing pipe mouth on the free-end end face can have and stretch out or the described bottleneck two states of retraction along with the pipe shaft alteration of form of described built-in bushing pipe.

As preferably, described built-in bushing pipe is connected on the inner thread of described bottleneck through outside thread.

As preferably, described built-in bushing pipe is made by nontoxic soft material.

As preferably, described bottle cap is connected on the outside thread of described bottleneck through negative thread.

Beneficial effect: compared with prior art, after the present invention sets up the built-in bushing pipe of ripple struction at bottleneck, utilize Telescopic and the cone-shaped structure of built-in bushing pipe, solved the difficult problem of large bottleneck to small bottleneck of bottle unloading liquid.When in needs unloading bottle during liquid, the bottle cap of outwarding winding, pull out built-in bushing pipe, the free-end opening of built-in bushing pipe is inserted in the bottleneck of unloading bottle, the large bottleneck bottle that tilts can carry out unloading easily.After completing unloading, built-in bushing pipe embedding is returned in bottle, screw bottle cap and get final product.Because built-in bushing pipe is fixedly installed in bottleneck, therefore, the liquid that is adsorbed on built-in bushing pipe tube wall can flow back in bottle again, and not there will be waste and contamination phenomenon.

[description of drawings]

Fig. 1 is the structural representation of one embodiment of the invention.

In figure: bottle 1, bottleneck 2, outside thread 3, built-in bushing pipe 4, liner mouth 5.

[specific embodiment]

Referring to Fig. 1.Bottleneck 2 is established on the top of bottle 1, and the outside thread 3 on bottleneck 2 outer walls is used for connecting the bottle cap negative thread.Built-in bushing pipe 4 adopts soft and nontoxic material to make, for example the plastic material of food stage.Built-in bushing pipe 4 both ends opens, one large one small, from major part to the top diameter convergent, its pipe shaft is ripple struction, major part is connected on the inner thread of bottleneck 2 through outside thread.Built-in bushing pipe 4 microcephalies are that the bushing pipe mouth 5 on the free-end end face can have and stretch out or described bottleneck 2 two states of retraction along with the pipe shaft alteration of form of described built-in bushing pipe 4.When retraction bottleneck 2 was interior, bottle cap can seal on the outside thread that is screwed onto bottleneck 2.

During concrete enforcement,, if when bottle also is plastic material, also can adopt hot melt that built-in lining 4 is connected on the inwall of bottleneck 2; , if bottle is glass material, can adopt gluing method that built-in lining 4 is fixing.The bellows pipe shaft length of built-in lining 4 can be set as required, facilitates unloading to get final product.

Above-described embodiment is intended to illustrate invention thinking of the present invention, and should not be considered as the restriction to protection domain, and any simple deformation structure of making under embodiment inspires, all should be considered as falling into protection scope of the present invention.

Claims

1. the bottle of a carrying liquid, comprise bottle cap, bottle (1) and bottleneck (2) thereof, it is characterized in that: the built-in bushing pipe (4) that is fixed with a ripple struction on the inwall of described bottleneck (2), the diameter of this built-in bushing pipe (4) from the fixed end to the free-end dwindles gradually, and the bushing pipe mouth (5) on the free-end end face can have and stretch out or the described bottleneck of retraction (2) two states along with the pipe shaft alteration of form of described built-in bushing pipe (4).

2. bottle as claimed in claim 1, it is characterized in that: described built-in bushing pipe (4) is connected on the inner thread of described bottleneck (2) through outside thread.

3. bottle as claimed in claim 1, it is characterized in that: described built-in bushing pipe (4) is made by nontoxic soft material.

4. bottle as claimed in claim 1, it is characterized in that: described bottle cap is connected on the outside thread of described bottleneck (2) through negative thread.