CN2490903Y

CN2490903Y - Insect preventing net

Info

Publication number: CN2490903Y
Application number: CN 01244597
Authority: CN
Inventors: 石天珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-28
Filing date: 2001-06-28
Publication date: 2002-05-15
Anticipated expiration: 2011-06-28

Abstract

The utility model relates to an insect preventing net which comprises a framework and a net cloth with meshes, wherein, the net cloth is supported by the framework. The framework comprises a first framework consisting of a metal wire material frame of waist circle shape which is bent to arch along the waist length direction. The net cloth is arranged around the first framework. A net door which can be opened and closed is arranged on the net cloth.

Description

The insect protected account

The utility model relates to a kind of insect protected account, and it can family expenses, also can use in the open air, and its especially is fit to the infant and uses.

General insect protected account be attached at all that chair or bed or infant are gone up by bus and as the annex degree with the skeleton of attachment body (for example chair, bed or by bus) as himself, this insect protected account is as wanting discrete use, need establish skeleton in addition, its skeleton of insect protected account discrete and that independent body exists of the prior art is rigid objects, carry inconvenience, deposit also inconvenient.

The purpose of this utility model is to overcome weak point of the prior art, carries, deposits fly net easily and provide a kind of.

Of the present utility modelly realize by following approach.

The insect protected account, the account cloth that comprises skeleton and densely covered mesh, account cloth is opened support on skeleton, its structural feature is: skeleton comprises first skeleton, first skeleton is bent to arc and forms along the waist length direction by a kind of oval shape metal wire rod framework, account cloth ring is trapped among around first skeleton, and a kind of account door that can open and close is opened on the account cloth.

Because first skeleton system is made up of metal wire rod, elasticity with random bending, again because the first skeleton both sides are the arc of shape congruence, when needing collection insect protected account, be the figure of eight toward the fried dough twist of rightabout hinge and can be overlapped into actively little flat small circle of one side as long as two hand branches are held the first skeleton both sides, then fix with rope or analog again, can collect.

Open fixing rope, because of the elasticity of metal wire rod, first skeleton will be opened automatically and return to original state.

And account cloth ring is trapped among around first skeleton, makes the insect protected account have an inner chamber of isolating fully with the external world.Simultaneously, ring is trapped among the account cloth around the skeleton, because of its edge is connected with skeleton, and after account cloth launches fully, the fixing profile of skeleton.

The purpose of this utility model can also realize by following approach.

Also include a kind of second skeleton, the second skeleton outward appearance is the oval shape of the first skeleton oval shape congruence before a kind of and the bending, and its flat as follows crouching is connected below first skeleton and with first skeleton

(1) second skeleton waist length direction and first skeleton (11) waist cross direction in the same way,

Width between wide and first skeleton (11) two bottoms of (2) second skeleton waists is wide,

(3) first skeletons 2 bottom points all are positioned on the mid point of second skeleton (12) waist length direction, and account cloth ring is trapped among around first skeleton and second skeleton, and affixed with skeleton, and second skeleton is made up of metal wire rod.

When needing collection insect protected account, elder generation upwards is bent to the second skeleton two ends with the first skeleton both sides are flat and is close together, and at this moment, second skeleton overlaps fully with first skeleton, repeats aforesaid hinge twisting and does the insect protected account to be overlapped into onesize flat small circle.

And after the intervention of second skeleton, the length direction of insect protected account is the waist length direction of second skeleton, keeping the insect protected account to turn round under the situation of hinge back collection constancy of volume, can increase the cavity volume of insect protected account user mode again greatly like this.

The account door is connected with account cloth by a kind of slide fastener.

Slide fastener is inboard along extending along first skeleton.

Slide fastener begins minute by both sides and inboard along extending to the first skeleton top point along first skeleton from the first skeleton bottom point.

Be connected with a kind of rope on the account cloth.

The second skeleton waist length is 800 millimeters～1600 millimeters, and waist is wide to be 300 millimeters～700 millimeters.

The insect protected account of this size especially is fit to the infant to be used.

In sum, the utility model has following advantage compared to existing technology: have comparatively ideal inner chamber after opening, and collection the time can be turned round and to be hinged into actively little flat ringlet circle of one, act freely, make things convenient for, it is also extremely convenient to carry, and household, open-air dual-purpose especially is fit to the infant and uses.

Accompanying drawing 1 is a kind of structural representation front view of insect protected account.

Accompanying drawing 2 is structural representation vertical views of a kind of insect protected account.

Accompanying drawing 3 is structural representation upward views of a kind of insect protected account.

Accompanying drawing 4 is structural representation left views of a kind of insect protected account.

Accompanying drawing 5 be insect protected account second skeleton upwards bending and first skeleton by the structural representation front view after touching together.

Accompanying drawing 6 be insect protected account second skeleton upwards bending and first skeleton by the structural representation vertical view after touching together.

Below in conjunction with accompanying drawing the utility model is carried out more detailed description.Most preferred embodiment:

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the insect protected account, comprise skeleton, account cloth 2, account door 3 and slide fastener 4.Skeleton comprises first skeleton 11 and second skeleton 12, first skeleton 11 is bent to semicircle and forms along the waist length direction by a kind of oval shape metal wire rod framework, second skeleton, 12 outward appearances are the oval shape of first skeleton, the 11 oval shape congruences before a kind of and the bending, its flat as follows crouching is connected below first skeleton 11 and with first skeleton 11

1, second skeleton, 12 waist length directions and first skeleton, 11 waist cross directions are in the same way;

2, the width between the wide and 11 liang of bottoms of first skeleton of second skeleton, 12 waists is wide;

3,11 liang of bottom points of first skeleton all are positioned on the mid point of second skeleton, 12 waist length directions.

Second skeleton 12 is made up of metal wire rod, account cloth 2 rings are trapped among around first skeleton 11 and second skeleton 12, and account cloth 2 edges and skeleton are affixed, promptly allow the insect protected account have and extraneous inner chamber of isolating fully, realize simultaneously being connected of first skeleton 11 and second skeleton 12 again, and the profile of relative fixed first skeleton 11 and second skeleton 12.Account door 3 is connected with account cloth 2 by a kind of slide fastener 4, and slide fastener 4 begins to divide by both sides and along edge, first skeleton, 11 inboard from first skeleton, 11 bottoms point and extends to first skeleton, 11 tops point.Be connected with a kind of rope 5 on the account cloth 2, rope 5 is a kind of elastic tapes, in order to fixedly to turn round the insect protected account after hinge folds.Second skeleton, 12 waist length are 1200 millimeters, and waist is wide to be 500 millimeters, and account cloth 2 is gauzes of a kind of densely covered mesh.

With reference to Fig. 5 and Fig. 6, this moment second skeleton 12 minutes by both sides upwards be bent to first skeleton 11 by touching and coinciding together, like this, be the figure of eight toward the fried dough twist of rightabout hinge and can be overlapped into actively little flat small circle of one side as long as two hand branches are held the skeleton both sides, enclose this small circle with 5 covers of restricting again, can collect.

It is same as the prior art that present embodiment is not stated part.

Claims

1, insect protected account, the account cloth (2) that comprises skeleton and densely covered mesh, account cloth (2) is opened support on skeleton, it is characterized in that, skeleton comprises first skeleton (11), first skeleton (11) is bent to arc and forms along the waist length direction by a kind of oval shape metal wire rod framework, and account cloth (2) ring is trapped among first skeleton (11) all around, and a kind of account door (3) that can open and close is opened on the account cloth (2).

2, insect protected account according to claim 1, it is characterized in that, also include a kind of second skeleton (12), second skeleton (15) outward appearance is the oval shape of first skeleton (11) the oval shape congruence before a kind of and the bending, and its flat as follows crouching is connected in first skeleton (11) below and with first skeleton (11)

2.1 second skeleton (12) waist length direction and first skeleton (11) waist cross direction are in the same way,

2.2 second skeleton (12) waist is wide and first skeleton (11) two bottoms between width wide,

2.3 first skeleton (11) two bottom points all are positioned on the mid point of second skeleton (12) waist length direction, account cloth (2) ring is trapped among first skeleton (11) and second skeleton (12) all around, and affixed with skeleton, and second skeleton (12) is made up of metal wire rod.

3, insect protected account according to claim 1 is characterized in that, account door (3) is connected with account cloth (2) by a kind of slide fastener (4).

4, insect protected account according to claim 3 is characterized in that, slide fastener (4) is inboard along extending along first skeleton (11).

According to claim 3 or 4 described insect protected accounts, it is characterized in that 5, slide fastener (4) begins respectively by both sides and inboard along extending to first skeleton (11) top point along first skeleton (11) from first skeleton (11) bottom point.

6, insect protected account according to claim 1 is characterized in that, is connected with a kind of rope (5) on the account cloth (2).

7, insect protected account according to claim 2 is characterized in that, second skeleton (12) waist length is 800 millimeters～1600 millimeters, and waist is wide to be 300 millimeters～700 millimeters.