CN205701365U

CN205701365U - Plastics sieve

Info

Publication number: CN205701365U
Application number: CN201620360147.6U
Authority: CN
Inventors: 林晋
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-25
Filing date: 2016-04-25
Publication date: 2016-11-23
Anticipated expiration: 2026-04-25

Abstract

The utility model relates to the technical field of sieve, especially relate to a kind of plastics sieve, including have the sieve nest of one end open, the bottom of sieve nest is provided with the sets of vias that some circles are arranged concentrically, and the every ring through hole group bottom sieve nest all includes several through holes being uniformly distributed along the circumference；The sidewall of sieve nest is provided with the sets of vias that some circles are arranged concentrically, and every ring through hole group of sieve nest sidewall all includes several through holes being uniformly distributed along the circumference.Advantage is: made of plastic by sieve nest, in terms of shaping very convenient, additionally use the sieve aperture being simultaneously provided with marshalling at the sidewall of sieve nest and bottom, make to use extremely convenient and swift, production and processing is also very easily, filter effect is fabulous, and do not exist during using hangnail stab or iron rust to be mixed into the food that people eat medium, security is also very high.

Description

Plastics sieve

Technical field

The utility model relates to the technical field of sieve, especially relates to a kind of plastics sieve.

Background technology

Sieve often refers to the life appliance of a kind of bamboo chip establishment in life, circular, has small opening, mainly makes Little particle is dropped out by hole, may be defined as, by certain dynamic action material can be carried out according to A kind of vesicular texture that grain size separates.Common for square hole, circular hole, rectangular opening.Traditional at present Sieve, most of bamboo chips are worked out, and also have part to be or to utilize wire gauze by way of iron wire is worked out The sieve that net is made, it is this that during using, filter effect is not ideal, and Long-Time Service During, irony product get rusty easily, and bring certain impact and potential safety hazard to normal use, with When the sieve worked out of bamboo chip, be easily stuck in short grained article between bamboo chip, Long-Time Service will be made Becoming sieve to damage, and bamboo product easily has hangnail, also easily easy scratching fingers during use, peace Full property is relatively low.

Content of the invention

The deficiency existing for above-mentioned prior art, it is extremely square that the purpose of this utility model is to provide a kind of use Just quick, also very easily, filter effect is fabulous, and safety in utilization is also very high in production and processing Plastics sieve.

For realizing above-mentioned purpose, the utility model provides techniques below scheme:

A kind of plastics sieve, including have the sieve nest of one end open, the bottom of sieve nest is provided with some circles and sets with one heart The sets of vias put, the every ring through hole group bottom sieve nest all includes several through holes being uniformly distributed along the circumference；Sieve nest Sidewall be provided with the sets of vias that some circles are arranged concentrically, every ring through hole group of sieve nest sidewall all includes some The individual through hole being uniformly distributed along the circumference.

The utility model is further arranged to: the diameter all from top to bottom of each through hole bottom described sieve nest is gradually Reduce.

The utility model is further arranged to: the diameter of the upper port of each through hole bottom described sieve nest is homogeneous All equal Deng the diameter of, lower port.

The utility model is further arranged to: each through hole of described sieve nest sidewall is by upper downward-sloping.

The utility model is further arranged to: each through hole of described sieve nest sidewall is by Inside To Outside diameter It is gradually reduced.

The utility model is further arranged to: the diameter of the interior side port of each through hole of described sieve nest sidewall is equal Diameter equal, exterior side port is all equal.

The utility model is further arranged to: the middle part ecto-entad bending of described sieve nest sidewall forms bending side Wall, the angle between bending sidewall and sieve nest sidewall is more than 90 degree.

By using technique scheme, the technique effect that the utility model is reached is: by sieve nest with moulding Material is made, very convenient in terms of shaping, additionally uses and is simultaneously provided with arrangement in sidewall and the bottom of sieve nest Neat sieve aperture so that use extremely convenient and swift, also very easily, filter effect is fabulous in production and processing, And do not exist during using hangnail stab or iron rust to be mixed into the food that people eat medium, security is also Very high.

Brief description

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

Fig. 1 is perspective view of the present utility model.

Fig. 2 is sectional structure schematic diagram of the present utility model.

Fig. 3 is the partial enlargement structural representation of Fig. 2.

Detailed description of the invention

With reference to Fig. 1, the 2nd, 3, a kind of plastics sieve disclosed in the utility model, including have one end open Sieve nest 10, the bottom of sieve nest 10 is provided with the sets of vias that some circles are arranged concentrically, the every ring through hole group bottom sieve nest All include several through holes 11 being uniformly distributed along the circumference；The sidewall of sieve nest 10 is provided with what some circles were arranged concentrically Sets of vias, every ring through hole group of sieve nest sidewall all includes several through holes 11 being uniformly distributed along the circumference.Wherein, Each through hole 11 diameter all from top to bottom bottom sieve nest is gradually reduced；The upper end of each through hole bottom sieve nest The diameter diameter all equal, lower port of mouth is all equal.In order to preferably ensure filter effect, sieve nest sidewall Each through hole 11 by upper downward-sloping.Each through hole of sieve nest sidewall is by Inside To Outside diameter gradually Reduce.The diameter of the interior side port of each through hole of sieve nest sidewall is all equal, the diameter of exterior side port is all equal. The middle part ecto-entad bending of sieve nest sidewall forms bending sidewall 12, between bending sidewall 12 and sieve nest sidewall Angle be more than 90 degree.

Above-described embodiment is only preferred embodiment of the present utility model, not limits guarantor of the present utility model according to this Protect scope, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should cover Within protection domain of the present utility model.

Claims

1. a plastics sieve, including have the sieve nest of one end open, it is characterised in that: the bottom of sieve nest is provided with the sets of vias that some circles are arranged concentrically, and the every ring through hole group bottom sieve nest all includes several through holes being uniformly distributed along the circumference；The sidewall of sieve nest is provided with the sets of vias that some circles are arranged concentrically, and every ring through hole group of sieve nest sidewall all includes several through holes being uniformly distributed along the circumference；Each through hole of described sieve nest sidewall is by upper downward-sloping.

2. plastics sieve according to claim 1, it is characterised in that: the diameter all from top to bottom of each through hole bottom described sieve nest is gradually reduced.

3. plastics sieve according to claim 1 and 2, it is characterised in that: the diameter of the upper port of each through hole bottom described sieve nest is all equal, the diameter of lower port is all equal.

4. plastics sieve according to claim 1, it is characterised in that: each through hole of described sieve nest sidewall is gradually reduced by Inside To Outside diameter.

5. plastics sieve according to claim 4, it is characterised in that: the diameter of the interior side port of each through hole of described sieve nest sidewall is all equal, the diameter of exterior side port is all equal.

6. plastics sieve according to claim 1, it is characterised in that: the middle part ecto-entad bending of described sieve nest sidewall forms bending sidewall, and the angle between bending sidewall and sieve nest sidewall is more than 90 degree.