CN203439362U

CN203439362U - Novel plastic bottle

Info

Publication number: CN203439362U
Application number: CN201320571436.7U
Authority: CN
Inventors: 易姗姗; 张雪
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2013-09-16
Filing date: 2013-09-16
Publication date: 2014-02-19
Anticipated expiration: 2023-09-16

Abstract

The utility model discloses a novel plastic bottle which comprises a plastic bottle body. The bottle body is composed of a main bottle body, a bottle neck and a bottle opening in sequence from bottom to top, the bottle opening is in threaded connection with a bottle cover matched with the bottle opening, the whole bottle neck is in a circular truncated cone shape which is big end down, at least four horizontal annular grooves are formed in the bottle neck, two annular grooves are formed in the connection position of the bottle neck and the main bottle body and the connection position of the bottle neck and the bottle opening respectively, and after the bottle opening is pressed, the bottle neck can be folded along the annular grooves to enable the bottle opening to be embedded into the main bottle body. When the bottle cover is pressed downwards, the bottle neck can be bent downwards along the annular grooves, and the bottle cover is finally folded downwards; surely, beverage can not reach the bottle neck, so that the expansion condition of the whole bottle due to the fact that the bottle cover is pressed downwards is avoided, and due to the shortened height, space can be saved, conveying cost is lowered, and conveying efficiency is high; when the bottle opening is completely embedded into the main bottle body, the upper surface of the bottle cover is flush with the upper surface of the main bottle body, and stacking is easy.

Description

Novel plastic water bottle

Technical field

The utility model relates to a kind of water bottle, relates in particular to a kind of novel plastic water bottle.

Background technology

At present, plastic water bottle all can have a protruding bottleneck, but in bottle, liquid scarcely can surpass bottleneck portion, and plastic water bottle needs stacking in transportation.There are some problems like this in this process: the one, and wasting space; The 2nd, conveying efficiency is low; The 3rd, stacking without being difficult under External Condition.Before the utility model is not made, patent searching document, open without the technical scheme of correlation technique.

Summary of the invention

The purpose of this utility model is just that providing a kind of addresses the above problem, can be time saving and energy saving significantly, save transport space, and improve conveying efficiency, reduce the novel plastic water bottle of traffic cost.

To achieve these goals, the technical solution adopted in the utility model is such: a kind of novel plastic water bottle, comprise the bottle that plastics are made, described bottle consists of body, bottleneck and bottleneck from bottom to top successively, the bottle cap that is threaded on bottleneck and matches, described bottleneck integral body is up-small and down-big truncated cone-shaped, and bottleneck is provided with the annular groove of at least four levels, wherein two annular grooves lay respectively at the junction of bottleneck and body and bottleneck, and press after bottleneck, described bottleneck can embed in body along the folding bottleneck that makes of annular groove.

As preferably: described annular groove is uniformly distributed on bottleneck.

As preferably: when bottleneck embeds body completely, bottle cap upper surface is concordant with body upper surface.

Compared with prior art, the utility model has the advantage of: by pressing bottle cap downwards, bottleneck can bend downwards along the groove of annular groove, finally bottle cap is shunk downwards, certainly, bottleneck portion is dixie cup not, in order to avoid to lower compression time, cause the situations such as whole spalling, owing to having dwindled height, can save space, reduce traffic cost, conveying efficiency is high, when bottleneck embeds body completely, bottle cap upper surface is concordant with body upper surface, very easy stacking, the utility model is simple in structure, convenient and practical.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

In figure: 1, body; 2, bottleneck; 3, bottleneck; 4, bottle cap; 5, annular groove.

The specific embodiment

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

Embodiment 1: referring to Fig. 1, a kind of novel plastic water bottle, comprise the bottle that plastics are made, described bottle is from bottom to top successively by body 1, bottleneck 2 and bottleneck 3 form, the bottle cap 4 that is threaded on bottleneck 3 and matches, described bottleneck 2 integral body are up-small and down-big truncated cone-shaped, and bottleneck 2 is provided with the annular groove 5 of at least four levels, in the present embodiment, select four, wherein two annular grooves 5 lay respectively at the junction of bottleneck 2 and body 1 and bottleneck 3, and press after bottleneck 3, described bottleneck 2 can embed in body 1 along the folding bottleneck 3 that makes of annular groove 5, described annular groove 5 is uniformly distributed on bottleneck 2, when bottleneck 3 embeds body 1 completely, bottle cap 4 upper surfaces are concordant with body 1 upper surface.

By pressing bottle cap 4 downwards, bottleneck 2 can bend downwards along the groove of annular groove 5, finally bottle cap 4 is shunk downwards, when bottleneck 3 embeds body 1 completely, bottle cap 4 upper surfaces are concordant with body 1 upper surface, are very easy to stacking, certain, bottleneck 2 parts are dixie cup not, in order to avoid to lower compression time, cause the situations such as whole spalling, owing to having dwindled height, can save space, reduce traffic cost, conveying efficiency is high.

Annular groove 5 is not limited only to four, and number is more, presses Vietnamese side just.

Claims

1. a novel plastic water bottle, comprise the bottle that plastics are made, described bottle is from bottom to top successively by body (1), bottleneck (2) and bottleneck (3) form, the bottle cap (4) that is threaded on bottleneck (3) and matches, it is characterized in that: described bottleneck (2) integral body is up-small and down-big truncated cone-shaped, and bottleneck (2) is provided with the annular groove (5) of at least four levels, wherein two annular grooves (5) lay respectively at the junction of bottleneck (2) and body (1) and bottleneck (3), and press after bottleneck (3), described bottleneck (2) can embed in body (1) along the folding bottleneck (3) that makes of annular groove (5).

2. novel plastic water bottle according to claim 1, is characterized in that: described annular groove (5) is uniformly distributed on bottleneck (2).

3. novel plastic water bottle according to claim 1, is characterized in that: when bottleneck (3) embeds body (1) completely, bottle cap (4) upper surface is concordant with body (1) upper surface.