CN203006919U

CN203006919U - Novel funnel

Info

Publication number: CN203006919U
Application number: CN 201220649382
Authority: CN
Inventors: 邓小丽
Original assignee: Chongqing Qianjiang District Qianshuang Technology Co Ltd
Current assignee: Chongqing Qianjiang District Qianshuang Technology Co Ltd
Priority date: 2012-12-01
Filing date: 2012-12-01
Publication date: 2013-06-19
Anticipated expiration: 2022-12-01

Abstract

The utility model discloses a novel funnel, and belongs to the field of filling tool manufacturing, wherein the defect that gaps cannot be left between the outer tube wall of the leakage tube of the funnel and a bottle opening in the case that the leakage tube is inserted on the bottle opening due to no convex bars arranged on the outer tube wall of the leakage tube can be effectively avoided. The novel funnel disclosed by the utility model comprises a hopper (1) and a leakage tube (2), wherein the hopper (1) and the leakage tube (2) are integrally manufactured from a plastic material; four convex bars (3) are arranged on the outer tube wall of the leakage tube (2); the convex bars (3) are manufactured from a plastic material as well; the convex bars (3) are arranged at the four sides of the outer tube wall of the leakage tube (2) and integrally formed with the leakage tube (2); and gaps are formed between a bottle opening and the outer tube wall of the leakage tube (2) via the convex bars (3) in the case that the leakage tube (2) is inserted on the bottle opening, and air in a bottle is eliminated via the gaps. The novel funnel is mainly used for facilitating a user to use.

Description

A kind of novel funnel

Technical field the utility model relates to a kind of perfusion apparatus, is a kind of funnel concretely.

background technology in daily life, the funnel that people use during perfusion fluid in the bottle all is made of hopper and fistulae, although this funnel can be for the user, but it has such shortcoming, be not provided with raised line on the fistulae outer tube wall of this funnel exactly, when fistulae is inserted on bottleneck, can not leave the gap between the outer tube wall of fistulae and bottleneck, when the user uses funnel in the bottle during perfusion fluid, air in bottle can't be discharged from bottleneck, thereby cause the liquid in hopper to flow in bottle downwards, bring some inconvenience for like this user's perfusion fluid in the bottle.

The summary of the invention the purpose of this utility model is that a kind of novel funnel will be provided, and its can actv. avoids not being provided with raised line on the fistulae outer tube wall of funnel, when fistulae is inserted on bottleneck, can not stay apertured shortcoming between the outer tube wall of fistulae and bottleneck.

The purpose of this utility model is achieved in that a kind of novel funnel, include hopper and fistulae, hopper and fistulae are arranged to one, it is characterized in that being provided with four raised lines on the outer tube wall of fistulae, raised line be separately positioned on fistulae outer tube wall the four directions and form one with fistulae.

The utility model is provided with raised line on the outer tube wall of the fistulae of funnel, its unit design is reasonable, simple in structure, low processing cost, when the fistulae of funnel is inserted on bottleneck, form the gap by raised line between bottleneck and fistulae outer tube wall, the user uses funnel perfusion fluid in the bottle very convenient.

Description of drawings Fig. 1 is the front view of a kind of novel funnel of the utility model.

Fig. 2 is the upward view of a kind of novel funnel of the utility model.

a kind of novel funnel of specific embodiment the utility model, include hopper (1) and fistulae (2), hopper (1) adopts plastic material to manufacture one with fistulae (2), be provided with four raised lines (3) on the outer tube wall of fistulae (2), raised line (3) adopts the plastic material manufacturing equally, raised line (3) be separately positioned on fistulae (2) outer tube wall the four directions and form one with fistulae (2), when fistulae (2) is inserted on bottleneck, form the gap by raised line (3) between the outer tube wall of bottleneck and fistulae (2), air in bottle is discharged by the gap, the user uses funnel perfusion fluid in the bottle very convenient.

Claims

1. novel funnel, include hopper (1) and fistulae (2), hopper (1) is arranged to one with fistulae (2), it is characterized in that being provided with four raised lines (3) on the outer tube wall of fistulae (2), raised line (3) be separately positioned on fistulae (2) outer tube wall the four directions and form one with fistulae (2).