CN203985315U

CN203985315U - A kind of collapsible fly net

Info

Publication number: CN203985315U
Application number: CN201420429652.2U
Authority: CN
Inventors: 王荣荣; 杨贵; 秦军元
Original assignee: Shanghai Dushi Green Engineering Co Ltd
Current assignee: Shanghai Dushi Green Engineering Co Ltd
Priority date: 2014-07-31
Filing date: 2014-07-31
Publication date: 2014-12-10
Anticipated expiration: 2024-07-31

Abstract

The utility model discloses a kind of collapsible fly net, comprise fly net body, described fly net body is accordion structure, and described fly net body forms by the first fly net and vertical and the first fly net and along the second fly net and the 3rd fly net of the first fly net dual-side extension; On three limits on described fly net body top, be provided with respectively three fly net fasteners that edge lengths direction arranges along top; On three limits of described fly net body bottom, be provided with respectively three fly net fasteners that edge lengths direction arranges along bottom.The utility model is simple in structure, easy installation and removal, is convenient to clean, and vermins-proof effect is good.

Description

A kind of collapsible fly net

Technical field

The utility model relates to a kind of greenhouse fly net, particularly a kind of collapsible fly net.

Background technology

Fly net is that a kind of to adopt the polyethylene of chemical assistants such as adding anti-aging, uvioresistant be primary raw material, the reticulated forming through wire drawing manufacture, has that tension intensity is large, an easy advantage such as processing of heat resistanceheat resistant, water-fast, corrosion-resistant, ageing-resistant, nonpoisonous and tasteless, discarded object.Can prevent common insect, as fly, mosquito etc.Conventional use collection is light, if adopt brand-new material and correctly take care of, the life-span can reach about 3-5 years.

Flowers are at growth and breeding at present, for make its growth rate quickening and be not subject to external interference as far as possible, planted in greenhouse more, because greenhouse has a separate space of one's own, can stop the interference of extraneous temperature, humidity and insect, make flowers growth and its growth rate is accelerated under environment preferably.

General greenhouse is all provided with skylight and regulates, in order to prevent that insects from climbing into or flying into greenhouse by skylight entrance, must on skylight opening, be provided with fly net, but, existing roof ventilater generally all links to open and close by various struts with electromotor vigor manpower, therefore on fly net, just must offer the through hole that can pass through for strut, although through hole is little, but turn on light one to night, insects will be subject to light lure to enter greenhouse from these through holes, cause some other plant insect infestations such as flowers at warm indoor culture, destroyed the target of greenhouse cultivation.

Now be badly in need of a kind of simple in structure, convenient for installation and maintenance, without perforate, and the good collapsible fly net in a kind of greenhouse of vermins-proof effect.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of simple in structure, convenient for installation and maintenance, without perforate, and the good collapsible fly net in a kind of greenhouse of vermins-proof effect.

For achieving the above object, the technical solution of the utility model is as follows:

A collapsible fly net, comprises fly net body, and described fly net body is accordion structure, and described fly net body forms by the first fly net and vertical and the first fly net and along the second fly net and the 3rd fly net of the first fly net dual-side extension;

On three limits on described fly net body top, be provided with respectively three fly net fasteners that edge lengths direction arranges along top;

On three limits of described fly net body bottom, be provided with respectively three fly net fasteners that edge lengths direction arranges along bottom.

In an embodiment of the present utility model, described fly net fastener is made on six limits up and down of fly net body.

In an embodiment of the present utility model, the cross section of described fly net fastener is L shaped, and fly net fastener is comprised of fly net installation end and skylight installation end.

In an embodiment of the present utility model, described the first fly net and second, third fly net are quadrilateral structure, and wherein second and third fly net is triangular structure under the open mode of skylight.

By technique scheme, the beneficial effects of the utility model are:

The utility model is simple in structure, easy installation and removal, is convenient to clean, and vermins-proof effect is good; By being set on fly net body, fly net fastener replaces being provided with through hole on fly net body, insects just have no idea to have entered in greenhouse like this, and run into the rainy day, when skylight is closed, collapsible fly net can all be regained indoor, avoids the drawback that greenhouse leaks in the past.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the longitudinal sectional view of the utility model the first fly net;

Fig. 2 is the scheme of installation of the utility model fly net;

Fig. 3 is that the utility model fly net is arranged on the cutaway view on skylight.

Numeral and the represented corresponding component title of letter in figure:

10, stile 70, roof bar 71, fly net installed part 80, limit, skylight stile under the first fly net 20, the second fly net 30, the 3rd fly net 40, fly net fastener 41, fly net installation end 42, skylight installation end 50, day window rail 60, skylight.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.

Referring to shown in Fig. 1 to Fig. 3, the utility model discloses a kind of collapsible fly net, comprise fly net body, fly net body is made by nylon material, and its cost is low, tension intensity large, heat resistanceheat resistant, water-fast, corrosion-resistant, ageing-resistant, nonpoisonous and tasteless.

Fly net body is accordion structure, be not can be stacked together the used time; Fly net body forms by the first fly net 10 and vertical and the first fly net 10 and along the second fly net 20 and the 3rd fly net 30 of the first fly net 10 dual-sides extensions; On three limits on first, second, third fly net top, be provided with respectively three fly net fasteners 40 that edge lengths direction arranges along top; On three limits of first, second, third fly net bottom, be provided with respectively three fly net fasteners 40 that edge lengths direction arranges along bottom; Fly net fastener is made by elastomeric material, and its cost is low, and elasticity is strong, not fragile.

While opening due to skylight, be all generally upwards to promote, it opens rear and horizontal plane and opening composition triangular structure of right angle; Therefore the application's the first fly net is quadrilateral structure, and the second fly net and the 3rd fly net are triangular structure of right angle (under open mode); Certainly the structure of fly net also can be set to other shape, and the shape that it needs to coordinate after open in skylight, does not add and repeat herein.

The longitudinal section of fly net fastener 40 is L shaped, fly net fastener 40 is comprised of fly net installation end 41 and skylight installation end 42, fly net installation end 41 is made on the limit of fly net, when its replacing or cleaning fly net, only fly net fastener directly need be pulled down from skylight together with fly net.

During installation, fly net fastener 40 on the first fly net 10 is following is embedded in the reserved resettlement groove of day window rail 50, fly net fastener 40 on the first fly net 10 tops is embedded in the reserved resettlement groove of stile 60 under skylight, the second fly net 20, the skylight installation end 42 of the fly net fastener 40 of the 3rd fly net 30 on is below embedded into respectively in the reserved resettlement groove of 2 fly net installed parts 71 of supporting installation on corresponding with it roof bar 70, the second fly net 20, the skylight installation end 42 of the fly net fastener 40 on the 3rd fly net 30 tops is embedded into respectively in the reserved resettlement groove of corresponding with it limit, skylight stile 80, when skylight is closed, collapsible fly net folds thereupon, and while opening skylight, collapsible fly net launches to form protective cover thereupon.

More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. a collapsible fly net, comprise fly net body, it is characterized in that, described fly net body is accordion structure, and described fly net body forms by the first fly net and vertical and the first fly net and along the second fly net and the 3rd fly net of the first fly net dual-side extension;

2. a kind of collapsible fly net according to claim 1, is characterized in that, described fly net fastener is made on six limits up and down of fly net body.

3. a kind of collapsible fly net according to claim 1, is characterized in that, the cross section of described fly net fastener is L shaped, and fly net fastener is comprised of fly net installation end and skylight installation end.

4. a kind of collapsible fly net according to claim 1, is characterized in that, described the first fly net and second, third fly net are quadrilateral structure, and wherein second and third fly net is triangular structure under the open mode of skylight.