CN215269773U - Double-layer bag for covering summer squash - Google Patents

Abstract

The utility model discloses a double-deck cover bag of zucchini, including outer bag with set up in inner bag in the outer bag, the inner bag with vacuole formation between the outer bag, the bottom of inner bag with the bottom of outer bag is connected through the annular slab, the top of inner bag is less than the top of outer bag all is provided with the sealing member, a plurality of ventilation holes have been seted up on the inner bag lateral wall, be provided with drainage mechanism in the cavity. The utility model adopts the above structure a double-deck cover bag of zucchini, drainage mechanism can in time discharge the water droplet that produces in the inner bag, avoids the zucchini to take place to rot to be provided with a plurality of ventilation holes and be used for replacing inner bag and external air, make the zucchini grow well, output increases.

Description

Double-layer bag for covering summer squash

Technical Field

The utility model relates to a vegetables cover bag technical field especially relates to a double-deck cover bag of zucchini.

Background

The common zucchini cultivation technology is generally slow in growth in winter and in cold weather, the big end and small end problems are prone to occurring, pesticides are in direct contact with the zucchini, the pesticide safety interval period is long, the zucchini grows fast under appropriate conditions, the requirements of the safety interval period cannot be met during collection easily, and meanwhile the problems of scratches, mechanical damage and the like easily occur in the growth, storage and transportation processes of the zucchini. At present, the common picking is carried out by wrapping with paper, the paper is easy to pollute the zucchini, the small packages are packaged for the second time when sold, the bagging material solves the problems of large size, low yield and poor commodity rate, and has the effects of storage and transportation resistance, easy storage, yield increase and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a double-deck cover bag of zucchini to solve above-mentioned zucchini cover bag and take place the problem that the part is rotten and need carry out secondary packing.

In order to realize the above purpose, the utility model provides a double-deck cover bag of zucchini, including outer bag with set up in inner bag in the outer bag, the inner bag with vacuole formation between the outer bag, the bottom of inner bag with the bottom of outer bag is connected through the annular slab, the top of inner bag is less than the top of outer bag all is provided with the sealing member, a plurality of ventilation holes have been seted up on the inner bag lateral wall, be provided with drainage mechanism in the cavity.

Preferably, the drainage mechanism comprises a U-shaped drainage plate with a wide upper part and a narrow lower part, the open end of the U-shaped drainage plate is connected with the inner wall of the outer bag, and the closed end of the U-shaped drainage plate is abutted to the inner wall of the outer bag.

Preferably, the bottom of U type drainage plate is provided with the drainage hole, outer bag corresponds the drainage hole is provided with the water conservancy diversion hole.

Preferably, the sealing piece comprises threading holes arranged at the top ends of the outer bag and the inner bag.

Preferably, the top end of the outer bag is also provided with a V-shaped tearing opening.

Preferably, a plurality of vent holes are formed in the annular plate, and the annular plate is provided with an annular easy-to-tear strip.

Preferably, the inner bag, the outer bag, the annular plate and the U-shaped drainage plate are all made of PE materials or PET materials and have the thickness of 0.04 mm.

Preferably, the inner bag the outer bag is the cuboid, the annular plate with the annular easy tear strip is the rectangle.

Therefore, the utility model adopts the above structure a double-deck cover bag of zucchini, drainage mechanism can in time get rid of the water droplet that produces in the inner bag, avoids the zucchini to take place to rot to be provided with a plurality of ventilation holes and be used for replacing inner bag and external air, make the zucchini grow well, output increases.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a double-layer bag for summer squash of the present invention;

fig. 2 is a bottom view of the embodiment of the double-layer bag of the pumpkin of the present invention.

In the figure: 1. an outer bag; 2. an inner bag; 3. an annular plate; 4. threading holes; 5. a vent hole; 6. a V-shaped tearing opening; 7. a U-shaped drainage plate; 8. an annular easy-tear strip; 9. a vent hole; 10. and (4) drainage holes.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Fig. 1 is a schematic structural view of an embodiment of a double-layer bag for summer squash of the present invention; fig. 2 is a bottom view of the embodiment of the double-layer bag of the pumpkin of the present invention. As shown in the figure, the double-layer sheathing bag for the zucchini comprises an outer bag 1 and an inner bag 2 arranged in the outer bag 1, a cavity is formed between the inner bag 2 and the outer bag 1, the bottom end of the inner bag 2 is connected with the bottom end of the outer bag 1 through a ring plate 3, the top end of the inner bag 2 is lower than the top end of the outer bag 1 and is provided with sealing parts, the top end of the inner bag 2 is positioned in the outer bag 1, the sealing parts of the outer bag 1 are used for sheathing the outer bag 1 and the inner bag 2 on the zucchini and fixing the outer bag on zucchini seedlings, the sealing parts of the inner bag 2 are used for sealing and fixing the inner bag 2 during sale, the side wall of the inner bag 2 is provided with a plurality of vent holes 5, the vent holes 5 are uniformly distributed on the side wall of the inner bag 2 and are mainly used for replacing air between the inner bag 2 and the outside, the zucchini is prevented from rotting due to poor ventilation, the vent holes 5 can be set according to seasons, and 16 holes are generally used in spring, 12 holes are formed in winter, the number of the holes in other seasons is 12-16, a drainage mechanism is arranged in the cavity, water drops can be generated on the inner wall of the outer bag 1 and the inner wall of the inner bag 2 due to the fact that the outer bag 1 and the outside and the inner bag 2 and the outside have temperature difference and humidity difference, the water drops can be discharged out of the inner bag 2 and the outer bag 1 after too long time, and the phenomenon that the summer squash is rotten due to the fact that the water drops are left in the inner bag 2 for a long time is avoided. The drainage mechanism comprises a U-shaped drainage plate 7 with a wide upper part and a narrow lower part, the open end of the U-shaped drainage plate 7 is connected with the inner wall of the outer bag 1, the closed end of the U-shaped drainage plate 7 abuts against the inner wall of the outer bag 1, the open end of the U-shaped guide plate 7 is connected with two opposite side walls of the outer bag, and the closed end of the U-shaped guide plate 7 abuts against the middle part of the side wall between the two side walls. The bottom of U type drainage plate 7 is provided with drainage hole 10, and outer bag 1 corresponds drainage hole 10 and is provided with the water conservancy diversion hole, and the drop of water that U type drainage plate 7 will produce is collected, utilizes the arcwall face of U type drainage plate 7 to lead the bottom of U type drainage plate 7 with the drop of water fast to export outer bag 1 through the water conservancy diversion hole. The sealing piece comprises threading holes 4 arranged at the top ends of the outer bag 1 and the inner bag 2, the number of the threading holes 4 can be set as required, and nylon threads are threaded into the threading holes 4 during use and then tightened. The top end of the outer bag 1 is also provided with a V-shaped tearing opening which is mainly used for tearing the side wall of the outer bag 1. A plurality of air vents have been seted up on annular plate 3, be provided with annular easy tear tape 8 on annular plate 3, annular easy tear tape 8 mainly used takes off the bottom of outer bag 1 and the bottom of inner bag 2, the zucchini grows the completion back, directly tear outer bag 1 along the V type mouth, then it tears annular plate 3 between outer bag 1 bottom and the inner bag 2 bottom along annular easy tear tape 8, and then make outer bag 1 and inner bag 2 take off, inner bag 2 can as the packing, the secondary packing of zucchini has been saved in this kind of design is sold, avoid the secondary packing to produce the damage to the surface of zucchini, influence selling effect. The inner bag 2, the outer bag 1, the annular plate 3 and the U-shaped drainage plate 7 are all made of PE materials or PET materials and have the thickness of 0.04mm, the thickness of a common sleeve bag is generally 0.008-0.03mm, the thickness is thin and easy to damage, and the yield of the summer squash can be increased after the thickness is changed. The inner bag 2 and the outer bag 1 are cuboids, the annular plate 3 and the annular sealing strip are rectangular, and the inner bag 2 and the outer bag 1 both have certain hardness to protect the zucchini from being damaged in the growth and transportation processes. Use the utility model discloses cover the bag to pumpkin, created the environment that is fit for pumpkin growth, the humidity in the bag improves 33% relative not the condition of cover bag, cover bag pumpkin increase in production 50.4%, and nutrient substance content such as soluble solid, vitamin improves in the pumpkin to the weight loss of pumpkin in the reducible storage sales process.

The utility model discloses a concrete implementation process does: the inner bag 2 and the outer bag 1 are sequentially sleeved outside the zucchini, one side of the outer bag 1 provided with the U-shaped drainage plate 7 is contacted with the ground, the drainage hole 10 is aligned with the ground, at the moment, the threading hole 4 at the top end of the outer bag 1 is threaded and tightened, water drops generated by the inner walls of the inner bag 2 and the outer bag 1 in the growth process of the zucchini respectively flow into the bottom end of the U-shaped drainage plate 7 through the ventilation hole 5 and along the inner wall of the outer bag 1 due to gravity and enter the ground through the drainage hole 10 and the drainage hole, the water drops cannot be accumulated at the bottom of the zucchini close to the ground for a long time, so that the bottom of the zucchini is rotten, the neck of the zucchini is removed after the zucchini is mature, the top end of the outer bag 1 is opened, the side wall of the outer bag 1 is torn through the V-shaped tearing opening, the outer bag 1 is torn along the annular easy-tearing strip 8 to separate from the inner bag 2, finally, the top end of the inner bag 2 is fixed through the threading hole 4, and the inner bag 2 is used as a package for sale, secondary packaging is not required.

Therefore, the utility model adopts the above structure a double-deck cover bag of zucchini, drainage mechanism can in time get rid of the water droplet that produces in the inner bag, avoid the zucchini to take place to rot to be provided with a plurality of ventilation holes and be used for replacing inner bag and external air, make the zucchini grow well, output increases, outer bag and inner bag tear the mouth through the V type and the separation of annular easy strip that tears, the inner bag can directly sell as the wrapping bag, avoid secondary packing to produce the damage to the zucchini outside and influence the sale.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims (8)

1. A double-deck cover bag of zucchini which characterized in that: the drainage bag comprises an outer bag and an inner bag arranged in the outer bag, a cavity is formed between the inner bag and the outer bag, the bottom end of the inner bag and the bottom end of the outer bag are connected through an annular plate, the top end of the inner bag is lower than the top end of the outer bag, sealing pieces are arranged at the top end of the inner bag, a plurality of ventilation holes are formed in the side wall of the inner bag, and a drainage mechanism is arranged in the cavity.

2. The zucchini double-layer bagging according to claim 1, wherein: the drainage mechanism comprises a U-shaped drainage plate with a wide upper part and a narrow lower part, the open end of the U-shaped drainage plate is connected with the inner wall of the outer bag, and the closed end of the U-shaped drainage plate is abutted to the inner wall of the outer bag.

3. The zucchini double-layer bagging according to claim 2, wherein: the bottom of U type drainage plate is provided with the drainage hole, outer bag corresponds the drainage hole is provided with the water conservancy diversion hole.

4. The zucchini double-layer bagging according to claim 1, wherein: the sealing piece comprises threading holes arranged at the top ends of the outer bag and the inner bag.

5. The zucchini double-layer bagging according to claim 1, wherein: the top end of the outer bag is also provided with a V-shaped tearing opening.

6. The zucchini double-layer bagging according to claim 1, wherein: a plurality of vent holes are formed in the annular plate, and an annular easy-to-tear strip is arranged on the annular plate.

7. The zucchini double-layer bagging according to claim 2, wherein: the inner bag, the outer bag, the annular plate and the U-shaped drainage plate are all made of PE materials or PET materials and have the thickness of 0.04 mm.

8. The zucchini double-layer bagging according to claim 6, wherein: the inner bag outer bag is a cuboid, and the annular plate and the annular easy-to-tear strip are rectangular.

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