CN201467765U

CN201467765U - Fruit cap bag

Info

Publication number: CN201467765U
Application number: CN2009202305920U
Authority: CN
Inventors: 骆承兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-24
Filing date: 2009-08-24
Publication date: 2010-05-19
Anticipated expiration: 2019-08-24

Abstract

The utility model discloses a fruit cap bag comprising a bag body with an inner space; the two side edges and the bottom edges of the bag body are respectively sealed, the top edge thereof is provided with a bag opening, and the connecting part of one side of the bag body and the bag opening is provided with a fastening belt; the bag body comprises an upper transparent bag body and a lower grid bag body which are fixedly connected together, wherein the upper transparent bag body is made by a non-dripping polyvinyl plastic film, the lower grid bag body is made of nylon window screen, the bottom part of the lower grid bag body is provided with an openable device so as to be convenient for fruit growers to make technical treatment on the fruit. The fruit cap bag not only leads the fruit to reach the natural color when being ripe, but also reach the sugar content of natural ripeness, has good taste, and leads the ripe period of the fruit to be advanced by about one week; and the plastic film also can prevent birds from breaking the fruit cap bag. As the lower part of the bag body adopts the grid bag body, the fruit cap bag not only has good air permeability, but also can further help the fruit collect the ultraviolet ray of the sunlight, and simultaneously also can be convenient for the fruit grower to watch the growth condition of the fruit in the bag.

Description

A kind of fruit bag

Technical field

The utility model relates to a kind of bagging, and especially a kind of fruit bag that is used for the fruit growing process belongs to the deciduous fruit tree technical field.

Background technology

In the process of growth of fruit, peck in order to prevent harm of disease worm and flying bird, prevent pesticide spraying to fruit, improve the marketing quality of fruit, produce the fruit of green non-pollution, usually adopt method at fruit outside cover paper bag.Paper bag has ventilative effect, and the temperature and humidity in the bag can be too not high, can avoid growing rotten fruit or dehiscent fruit, promotes the quality of fruit.But the influence that paper bag is subjected to Exposure to Sunlight, drenches with rain, break easily, when fruit during near the maturing stage, the fragrance that distributes also can attract bird and pip paper bag and fruit, causes the damaged of fruit or drops what is more important, because paper bag has blocked the ultraviolet ray from the sun, fruit does not reach the sugar content of natural colour and physical maturity when ripe, also postponed the maturing stage of fruit, has had a strong impact on the marketing quality and the output of fruit.

The patent No. is that 200720002180.2 Chinese utility model patent discloses a kind of fruit bag structure, this fruit bag structure includes the sealing of a bottom and dual-side and the top is the paper bag body of open shape, the top of paper bag body one side also is provided with a jag, and this paper bag body is provided with a tunica fibrosa baffle with toughness, gas permeability, light transmission in the outer side edges junction.This fruit bag can increase the structural strength of bag, prevent that bird from pipping paper bag and fruit, but its light transmission and gas permeability is not very desirable, and fruit does not still reach Natural color when ripe.

The utility model content

It is strong that the purpose of this utility model provides a kind of gas permeability, and light transmission is good, reaches Natural color in the time of making fruit ripe and near the sugar content of physical maturity, improves fruit quality and can prevent the fruit bag of unfirmly closing.

The utility model is achieved by the following technical programs:

A kind of fruit bag, comprise bag with inner space, the dual-side of described bag and base be involution respectively, top margin is provided with the cover sack, described bag one side is provided with band with the junction of cover sack, described bag comprises upper transparent bag and bottom grid bag, and described upper transparent bag and bottom grid bag are fixed together.

The purpose of this utility model can also further realize by following technical measures.

Aforesaid a kind of fruit bag, wherein said upper transparent bag is made by the nothing sealed polyethylene plastic that drips.

Aforesaid a kind of fruit bag, wherein said bottom grid bag is made by nylon window screening, and the length of described grid bag is 1/3～2/5 of described bag length.

Aforesaid a kind of fruit bag, the bottom of wherein said bottom grid bag is provided with opening device, and described opening device is the wire that is contained in the flange of bag bottom.

Bag of the present utility model top is made by the transparent nothing sealed polyethylene plastic that drips, because fruit has absorbed sufficient solar ultraviolet by this transparent body, not only when maturation, reach Natural color, but also near the sugar content of physical maturity, mouthfeel is good, the maturing stage of fruit was carried about the last week, and quality and price all greatly improve, and plastic film can also prevent that bird from pipping.During use, the utility model entangled fruit after, tighten up after twining the branch main shaft with band, can prevent that the rainwater of agricultural chemicals and disease carrying germ from entering in the bag from tying.The grid bag is adopted in the bottom of bag, and not only permeability is good, and the heat of bag inner accumulated is evaporated easily, and can further help fruit to gather the ultraviolet ray of sunshine, also can make things convenient for the orchard worker to observe the upgrowth situation of bag interior fruit simultaneously.Grid bag bottom in bottom of the present utility model is provided with opening device, is convenient to the orchard worker and opens bag fruit is carried out technical finesse.The utility model can repeatedly use repeatedly, has reduced use cost.

Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

As shown in Figure 1, fruit bag of the present utility model comprises the bag 1 with inner space, bag 1 comprises upper transparent bag 11 and bottom grid bag 12, upper transparent bag 11 is made by the nothing sealed polyethylene plastic that drips, and can strengthen the lighting performance of fruit, and fruit reaches the sugar content near physical maturity when ripe, and reach Natural color when making fruit ripe, also can make the maturing stage of fruit carry the last week, prevent Exposure to Sunlight and drench with rain, prevent that bird from pipping.The bottom grid bag 12 usefulness nylon window screenings of bag 1 are made, not only permeability is good, the steam of bag inner accumulated is evaporated easily, and can further help fruit to gather the ultraviolet ray of sunshine, also can make things convenient for the orchard worker to observe the upgrowth situation of bag interior fruit simultaneously, the length of bottom grid bag 12 is 1/3～2/5 of bag 1 length, can select for use according to the size of fruit or fruit string, upper transparent bag 11 and bottom grid bag 12 are fixed together after making by folded edge 13, then its side and base are made involution along folded edge 14 respectively, the suitable for reading of bag 1 is open sack 16, bag 1 is made a side of involution and the junction of sack 16 vertically is provided with band 2, and band 2 can be with making with bag 1 identical materials.After entangling fruit with the utility model, tighten after twining the branch main shafts with band 2, can prevent that worm from crawling in the bag.Be provided with the opening device that constitutes by wire 3 in the flange 15 of grid bag bottom, bottom of the present utility model, when needs are opened grid bag 12 bottoms, only need the wire 3 in the flange 15 is strutted subcircular, just can open grid bag 12 bottoms; When needs are closed grid bag 12 bottoms, only need the wire 3 in the flange 15 is flattened into in-line, just closed the bottom of grid bag 12.

During use, earlier the utility model is entangled fruit or fruit string from bottom to top,,, so just whole fruit or fruit string have been protected among fruit bag with tightening up behind the band 2 winding branch main shafts then with sack 16 folding gatherings in.

In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.

Claims

1. fruit bag, comprise bag with inner space, the dual-side of described bag and base be involution respectively, top margin is provided with sack, the junction of described bag one side and sack is provided with band, it is characterized in that: described bag comprises upper transparent bag and bottom grid bag, and described upper transparent bag and bottom grid bag are fixed together.

2. a kind of fruit bag as claimed in claim 1 is characterized in that: described upper transparent bag is made by the nothing sealed polyethylene plastic that drips.

3. a kind of fruit bag as claimed in claim 1 is characterized in that: described bottom grid bag is made by nylon window screening, and the length of described grid bag is 1/3～2/5 of described bag length.

4. a kind of fruit bag as claimed in claim 1 is characterized in that: the bottom of described bottom grid bag is provided with opening device, and described opening device is the wire that is contained in the flange of bag bottom.