CN205409266U

CN205409266U - Environment -friendly flytrap

Info

Publication number: CN205409266U
Application number: CN201620152886.6U
Authority: CN
Inventors: 方必成; 张晓英
Original assignee: Huzhou University
Current assignee: Huzhou University
Priority date: 2016-02-20
Filing date: 2016-02-20
Publication date: 2016-08-03
Anticipated expiration: 2026-02-20

Abstract

The utility model discloses an environment -friendly flytrap, include: the inside hollow structure that makes of handle, the one of which side surface is opened has the spout that is linked together with hollow portion, and the lower extreme installation of spout is pressed the button, and the fixed pulley is installed to handle hollow portion's upper end, elasticity ring is made for having good elastic wire, and both ends are passed the lower extreme that passes stand pipe and spring behind the aperture coiled ring on the little silk screen frame respectively and are connected, and the ring of elasticity ring partially is equipped with the light silk screen, the axis location department at the cavity position of spring mounting inside the handle, the upper end is located fixedly at the handle hole, the one end of acting as go -between is connected the back with the tie point of spring and elasticity ring, and the hasp that fixed pulley and operation section were walked around to the other end is connected. This device simple manufacture, environmental protection health, accurate reliable, convenient operation can catch on unevenness's the utensil and the fly of flight, is applied to in the city dwellers family for the fly in the room is flown into to the minority of killing.

Description

A kind of environmental protection flies trapping

Technical field

This utility model relates to one way of life articles for use, particularly relates to a kind of environmental protection flies trapping.

Background technology

Catching fly method in the market is to use insecticide mostly, or fly killed by direct fly swatter, and one is that insecticide is harmful, in-convenience in use, two is to kill fly with fly swatter, and the fly corpse of pulverizing pollutes environment.Particularly staying in the resident in urban building, imprudence enters one or two fly within doors, mosquito when window or enabling, and total hope is used simplest way, destroyed at any time.Along with the development of people's science and technology, the enhancing of health environment-friendly consciousness, also for feeling at ease of living, that eats is relieved, it is desirable to have a kind of simple and flies killing device of environmental protection.

This utility model is exactly that such a is simple and a kind of environmental protection flies trapping of environmental protection.

Utility model content

The purpose of this utility model is to provide a kind of environmental protection flies trapping, it is provided that a kind of simple and reasonable, is applied in urbanite family, flies into fly within doors in order to catch and kill minority.

The purpose of this utility model is achieved through the following technical solutions:

A kind of environmental protection flies trapping is as shown in Figure 1, including: handle 1, spring 3, aperture 4, silk screen 5, elastic ring 6, little silk screen 7, fixed pulley 8, bracing wire 9, chute 10, guide pipe 13, operation part, wherein operation part includes snap close 11, button 12, button spring 2.

Described handle 1 is internal makes hollow structure, and one side surface has the chute 10 being connected with hollow space, and button 12 is installed in the lower end of chute 10, and fixed pulley 8 is installed in the upper end of handle hollow space.

Described little silk screen 7 ovalize, makes as covering filamentary webs above frame with tinsel, then connection fixing with handle 1.

Described elastic ring 6 is made for having good elastic tinsel, wire diameter 1～2 millimeters, the aperture 4 that elastic ring 6 two ends are each passed through on little silk screen 7 frame is connected with the lower end of spring 3 after being coiled into annulus after guide pipe 13, and the ring part of elastic ring 6 is equipped with light weight wire mesh 5.

Described guide pipe 13, in " Y " font, is made with metal or rigid plastics, is fixed in handle 1, and elastic ring 6 can pass freely through in pipe and not bend.

Described spring 3 is arranged at the axial location of the hollow part within handle 1, and spring 3 upper end is fixed at handle 1 endoporus.

Described spring 3 rigidity is more than the rigidity wiry of elastic ring 6, the half of largest deformation a length of elastic ring 6 ring part girth, and when spring 3 freely extends, elastic ring 6 is pulled and is contracted in the range of the covering of little silk screen 7.

After described bracing wire 9 one end is connected with the junction point of spring 3 and elastic ring 6, the other end is walked around fixed pulley 8 and is connected with snap close 11.

Described snap close 11 and button 12 are the operation parts of flytrap, as shown in Figure 4:

Button 12 lower end is with barb, the outer surface of barb is circular arc, button 12 is connected by the sidewall of button spring 2 and handle 1, the lower end of snap close 11 is with the crotch in opposite direction with button 12 lower end barb, surface corresponding with the circular arc outer surface of button 12 barb on crotch is inclined plane, and snap close 11 can slide in the chute 10 of handle 1.Pulling downward on snap close 11, snap close 11 clashes into the barb of button 12 lower end, and snap close 11 is pinned by the barb of button 12 lower end, and bracing wire 9 pulls spring 3 so that spring 3 is compressed, and pulls the tinsel of elastic ring 6 to move up so that elastic ring 6 opens；With hands button press 12, snap close 11 disengages from the barb of button 12 lower end, and spring 3 extends rapidly under restoring force effect, pulls elastic ring 6, is retracted to by the ring part of elastic ring in the plane of little silk screen 7.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, from the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawings according to these accompanying drawings.

A kind of environmental protection flies trapping structural representation that Fig. 1 provides for this utility model embodiment.

Structural representation when Fig. 2 shrinks for a kind of environmental protection flies trapping elastic ring 6 that this utility model embodiment provides.

A kind of environmental protection flies trapping elastic ring 6 that Fig. 3 provides for this utility model embodiment shrink after close-up schematic view.

Fig. 4 is a kind of environmental protection flies trapping operation part structure enlarged diagram of the present utility model.

In figure: 1, handle, 2, spring button, 3, spring, 4, aperture, 5, silk screen, 6, elastic ring, 7, little silk screen, 8, fixed pulley, 9, bracing wire, 10, chute, 11, snap close, 12, button, 13, guide pipe.

Detailed description of the invention

A kind of environmental protection flies trapping of the present utility model, preferably detailed description of the invention is as shown in Figure 1 for it.

nullWhen needing when entering the fly seizure falling within doors on the furniture such as dining table，Snap close 11 is pulled downward on，The crotch and the button 12 lower end barb that make snap close 11 lower end collide，Because the outer surface of button 12 lower end barb is circular arc，The crotch surface corresponding with the circular arc outer surface of button 12 barb in snap close 11 lower end is inclined plane，So after the crotch of snap close 11 lower end and button 12 lower end barb collide，Button 12 lower end barb is under pressure，Button spring 2 is compressed，Button 12 moves down，Loose one's grip rear catch 11 lower end crotch and button 12 barb is fitted together to，Snap close 11 is lockable，Now snap close 11 is walked around fixed pulley 8 by bracing wire 9 and is pulled the lower end of spring 3，Spring 3 is compressed，And pull the two-end-point of elastic ring 6 to move up，Make elastic ring 6 by opening after the aperture 4 on guide pipe 13 and little silk screen 7 frame，Silk screen 5 is i.e. made to open，It is in fly state to be captured；Now brandishing handle 1 to be covered on by fly in silk screen 5, owing to the quality of silk screen 5 is the least, elastic ring 6 has again elasticity, catches the speed of fly net quickly so brandishing, it is easy to caught by fly, damages without regard to the utensil on desk.

Now button press 12, button spring 2 is compressed, button 12 moves down, making snap close 11 lower end crotch and the chimeric disengagement of button 12 barb, under spring 3 restoring force effect, spring 3 lower end pulls the two ends of elastic ring 6, the ring part making elastic ring 6 shrinks rapidly, after the ring part of elastic ring 6 is contracted in the area coverage of little silk screen 7, fly is closed in silk screen 5 with in little silk screen 7, just can be killed by fly and free from environmental pollution.

In the present embodiment, the effect of little silk screen 7 is that elastic ring 6 is that tool is resilient, can not be contracted to completely enclose by the ring part of elastic ring 6, so, after increasing little silk screen 7, after the ring part of elastic ring 6 is contracted in the area coverage of little silk screen 7, fly can be closed in silk screen 5 and little silk screen 7, it is impossible to escape, and little silk screen 7 does not hinder air-flow to pass through, not affecting and catch the speed that fly net is brandished, the pressure of the most imperceptible air-flow of fly will not be escaped early.

For guaranteeing that elastic ring 6 and little silk screen 7 are fitted tight and motion is smooth and easy, the aperture 4 that elastic ring 6 two ends are each passed through on little silk screen 7 frame is coiled into annulus and by being connected with the lower end with spring 3 after guide pipe 13 again.

A kind of environmental protection flies trapping that this utility model provides both can catch the fly on utensil, it is also possible to catches aloft fly.

The mesh of silk screen 5 and little silk screen 7 is suitably turned down by a kind of environmental protection flies trapping that this utility model provides, it is also possible to be used for catching mosquito, simple and convenient.

Compared with prior art, the design has three important feature:

1, after being caught by fly with silk screen, button is used automatically to be enclosed in silk screen by fly.

2, the lower end of spring 3 is received at the two ends of elastic ring simultaneously, shortens the stroke of relative motion part, and the closure speed of silk screen is fast.

3, flytrap light weight wire mesh and have the tinsel of favorable elasticity and make elastic ring 6 and make frame, catches fly net face and has elasticity, and motion is quick, can catch on rough utensil and the fly of flight and utensil is not caused damage.Reliable operation, easy to operate.

The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope of present disclosure; the change that can readily occur in or replacement, all should contain within protection domain of the present utility model.

Claims

1. an environmental protection flies trapping, including: handle, spring, aperture, silk screen, elastic ring, little silk screen, fixed pulley, bracing wire, chute, guide pipe, operation part, wherein operation part includes snap close, button, button spring；

It is characterized in that described handle inner makes hollow structure, one side surface has the chute being connected with hollow space, and button is installed in the lower end of chute, and fixed pulley is installed in the upper end of handle hollow space；

Little silk screen ovalize, makes as covering filamentary webs above frame with tinsel, then connection fixing with handle；

Elastic ring is to have good elastic tinsel to make, and wire diameter 1～2 millimeters, the aperture that elastic ring two ends are each passed through on little silk screen frame is connected through guide pipe with the lower end of spring after being coiled into annulus, and the ring part of elastic ring is equipped with light weight wire mesh；

At the axial location of the hollow part that spring is arranged on handle inner, spring upper end is fixed at handle endoporus；

After bracing wire one end is connected with the junction point of spring and elastic ring, the other end is walked around fixed pulley and is connected with the snap close of operation part.

A kind of environmental protection flies trapping the most according to claim 1, it is characterised in that described guide pipe, in " Y " font, is made with metal or rigid plastics, is fixed in handle, and elastic ring can pass freely through in pipe and not bend.

A kind of environmental protection flies trapping the most according to claim 1, it is characterized in that, described spring rate is more than the rigidity wiry of elastic ring, the half of largest deformation a length of elastic ring ring part girth, when spring freely extends, the ring part of elastic ring is pulled and is contracted in the range of the covering of little silk screen.

A kind of environmental protection flies trapping the most according to claim 1, it is characterised in that described operation part includes snap close and button；

Button lower end is with barb, the outer surface of barb is circular arc, button is connected by the sidewall of button spring and handle, the lower end of snap close is with the crotch in opposite direction with button lower end barb, surface corresponding with the circular arc outer surface of button barb on crotch is inclined plane, and snap close can slide in the chute on handle.