CN2418671Y - Harmless protectiing bags for vegetables and fruits - Google Patents

Abstract

The utility model relates to a protecting bag, which is used for fruits of farm crops to avoid the infestation of pests and the pollution of medicine in the growth period. The width of a bag mouth does not exceed two thirds of the width of the protecting bag. A ventilating hole is arranged in the protecting bag. After melons and fruits are sleeved in the protecting bag in the period of young fruits, fruits can be protected to avoid infestation in the growth period. Simultaneously, the fruits can be taken out in the limit of the bag mouth after the intumescence of the fruits unless the protecting bag is damaged. Consequently, after the fruits are collected, the fruits are collected with the protecting bag to achieve the purpose of distinguishing true and false and nuisance free products.

Description

Nuisanceless melon and fruit protective bag

The utility model relates to a kind of sack, and fruit exempted from the protective bag of infringement during especially protection was grown.

Along with the raising of living standards of the people, people have been not content with the rich and varied of vegetables, fruit variety, and to their quality, especially sanitary standard has proposed higher demand.Yet, because environment and production, lack the technical measures and the assurance means of science in the process of circulation, cause these agricultural product to be subjected in various degree pollution, contain regulation in a large number and forbidden the noxious material that contains or the harmful substance of other severe overweights.These contaminated agricultural product come into the market, and will directly or potentially be detrimental to health.The development non-polluted farm product is subject to people's attention, in recent years, and existing the development.But see with regard to the present non-polluted farm product condition of production, the method that it adopts or adopt isolation implant, or adopt the built booth, but these methods all need to drop into a large amount of funds, or be subjected to the restriction of technology, environmental factor, be difficult to large tracts of land and promote.Simultaneously, non-polluted farm product is put on market, and the consumer is difficult to identification, causes the producer's of non-polluted farm product interests to be difficult to be guaranteed.

The purpose of this utility model is to provide a kind of nuisanceless melon and fruit protective bag, and this protective bag using method is simple, with low cost, promote easily, and behind launch products, can whether be non-harmful product also for consumer's identification.

The protective bag structure that the utility model provides is: sack leaves running-on, and the size of running-on designs according to the size of melon and fruit young fruit period, but the width of running-on can not surpass the protective bag width $\frac{2}{3},$ In bag, have ventilation hole, use for ventilation, temperature adjustment and damping.

In order to prevent that sack from coming off, be the oblique line cementing line to be arranged in the both sides of running-on, the cementing line top is porose uses for the tying up rope.

Use the method for this protective bag to be: at the melon and fruit young fruit period sack to be inserted in along running-on, and to penetrate rope in the cementing line upper aperture and hang on plant to prevent that sack from dropping.Grow in bag through young fruit behind the bagging, avoid being subjected to infecting of damage by disease and insect to cause harm and the pollution of agricultural chemicals.Whether when the melon and fruit maturation is gathered, together adopt down listing together with sack, can allow the consumer discern is non-harmful product.In order to prevent that other people are inserted in the counterfeit non-harmful product of sack again after the melon and fruit of gathering, also can when the young fruit period bagging, protective bag outwards be routed up from running-on, promptly the bag outer wall is changed into inwall, and then be inserted in melon and fruit, with transparent mucous membrane running-on is glued.During results, the transverse diameter of melon and fruit is bigger than the running-on bore of protective bag far away, and the cementing line of protective bag is contained in the bag always, and such packing fake producer can't accomplish.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the utility model Facad structure schematic diagram.

Fig. 2 is Figure 1A-A cutaway view.

Fig. 3 is the utility model seal protection bag constructions schematic diagram.

As shown in Figure 1, protective bag adopts the compacting of tubular plastic foil to form, and cementing line 6 sealings are arranged at protective bag 1 bottom, and baroclining in the both sides, top has cementing line 3 sealings, causes running-on 2 width that stayed to be no more than half of protective bag width.Above two cementing lines 3, respectively have a hole 4, hang Pig for threading and use.Below protective bag 1, have ventilation hole 5, use for ventilation, temperature adjustment, damping.In order to prevent that sack from fitting, be that as shown in Figure 2 invagination shape is made on the both sides of protective bag 1.

As shown in Figure 3, cementing line 6 sealings are arranged at protective bag 1 bottom, and the sealing of top bag muzzle mouth has ventilation hole 5 below protective bag 1.During use, be inserted in melon and fruit after cutting off running-on with scissors, tighten sack with viscose glue or rope again.

Claims (4)

1. nuisanceless melon and fruit protective bag is characterized in that the sealing of protective bag (1) bottom, and bag running-on (2) width is no more than protective bag (1) width $\frac{2}{3},$ In protective bag (1), have ventilation hole (5).

2. according to the described nuisanceless melon and fruit protective bag of claim 1, it is characterized in that the both sides invagination of protective bag (1).

3. according to claim 1 or 2 described nuisanceless melon and fruit protective bags, it is characterized in that cementing line (6) sealing is arranged at protective bag (1) bottom, barocline cementing line is arranged (3) sealing of top running-on (2) both sides respectively has a messenger wire hole (4) in the top of two cementing lines (3).

4. according to claim 1 or 2 described nuisanceless melon and fruit protective bags, it is characterized in that protective bag (1) is totally-enclosed, just cut off a bag running-on (2) during use.

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