WO2016015442A1

WO2016015442A1 - Vacuum compressing bag

Info

Publication number: WO2016015442A1
Application number: PCT/CN2014/094924
Authority: WO
Inventors: 夏先明
Original assignee: 夏先明
Priority date: 2014-07-31
Filing date: 2014-12-25
Publication date: 2016-02-04
Also published as: CN203970016U

Abstract

A vacuum compressing bag comprises a bag body (1). Sides of the bag body (1), except for a bag opening (11), are sealed. An air extracting valve (12) is disposed on the bag body (1). An opening sealing clamp (13) is disposed on the bag opening (11). The bag body (1) comprises an inner layer made of a plastic material and an outer layer made of a non-woven fabric material. The vacuum compressing bag also comprises a hard storage box (2) that is of a cuboid structure and internally provided with a cavity. An opening is formed in one side of the storage box (2). The storage box (2) comprises a storage box bottom surface (21) and four storage box side surfaces (22). A plurality of pin columns (23) is disposed on the storage box bottom surface (21). The pin columns (23) are parallel to the storage box side surfaces (22). The bag body (1) is provided with buckling rings (14) with the same number as the pin columns (23). The pin columns (23) can be inserted into the buckling rings (14). The storage box (2) also comprises a sealing cover (24). The sealing cover (24) is connected to the storage box (2) by means of a zipper. During an air extraction process, the bag body (1) and the storage box (2) are always kept in a relatively-fixed state, and accordingly, after air extraction is completed, as long as the storage box (2) is flat, the bag body (1) with air being extracted is flat. The vacuum compressing bag relates to the technical field of living goods, and solves the problem that the shape of a bag body (1) is not flat after air is extracted on an existing compressing bag.

Description

Vacuum compression bag

Technical field

The utility model belongs to the technical field of daily necessities, and relates to a vacuum compression bag.

Background technique

Vacuum compression bag, mainly used to hold a quilt and a bag of various clothes. Its working principle is to take away the air inside the quilt clothing to reduce the volume, use the atmospheric pressure to flatten the originally expanded quilt and other items, and isolate the outside air to save space and achieve dustproof, mildewproof and moisture proof. The role of pest control. However, although it is a vacuum compression bag, it is not an absolute vacuum. Today's products generally use a vacuum cleaner or a manual air pump to remove the air inside the bag. It is a new member of the storage family. The vacuum compression bag has the functions of moisture proof, mildew proof, anti-mite, anti-odor and the like, and the air in the compression bag and the clothes quilt is removed by the air suction tool, thereby reducing the volume and increasing the storage space.

For example, a Chinese patent application [Application No.: 200620101830.4; Publication No. 2891887] discloses a compressed storage bag with a double-row toothless zipper, comprising a bag body, the bag body being sealed except for the sides of the bag mouth; The utility model is characterized in that it further comprises a double-row toothless zipper; the double-row toothless zipper is composed of two zipper sheets each provided with two corresponding embossed strips, and the double-row toothless zipper is arranged at the pocket of the bag body The two zipper pieces are respectively sealed and fixed on both sides of the bag mouth.

In another example, a Chinese patent application [Application No.: 200920170871.2; Publication No. 201566946U] discloses a vacuum compression bag comprising a bag body having a sealing member and an exhausting device, characterized in that the exhaust device comprises a detachable connection. a cavity formed between the inner seat and the outer seat, the inner seat being disposed on the bag body and sealingly connected to the bag body, at least one of Said a venting hole communicating with the inside of the bag body, the outer seat being located outside the bag body and having at least one air outlet communicating with the atmosphere, the cavity, the vent hole and the air vent forming an exhaust passage of the exhaust device The exhaust device further includes an elastic seal located in the cavity and fixed to the outer seat to control opening and closing of the inner seat vent.

However, since the inner bag of the compression bag needs to be exhausted to minimize the volume, the shape of the bag body during the pumping process is not well controlled, and if the shape of the bag body is not flat after pumping, it is difficult to stack the bag bodies with each other.

Summary of the invention

The purpose of the utility model is to provide a vacuum compression bag whose overall shape is flat after pumping, in view of the above problems existing in the prior art.

The object of the present invention can be achieved by the following technical solutions: a vacuum compression bag, comprising a bag body, the bag body is sealed except for the bag mouth, and the bag body is provided with an air suction valve The bag mouth is provided with a sealing clip, wherein the bag body comprises a plastic inner layer and a non-woven outer layer, wherein the plastic inner layer is fixed on the inner side of the outer side of the non-woven fabric, and the outer layer of the non-woven fabric is Located on the outside of the bag body, the above plastic inner layer is located on the inner layer of the nonwoven fabric.

In a vacuum compression bag as described above, the vacuum compression bag further comprises a rigid storage box having a rectangular parallelepiped structure and having a cavity therein, the storage box being open on one side and including a bottom surface of the storage box and four a side of the storage box, the bottom of the storage box is provided with a plurality of pins, the pin is parallel to the side of the storage box, and the bag body is provided with a buckle having the same number as the pin, and the pin is The buckle can be inserted into the buckle, the storage box further includes a cover, and the cover is connected to the storage box by a zipper.

The working principle of the vacuum compression bag is that the pin body is inserted into the buckle ring to fix the bag body on the storage box. During the pumping process, since the bag body is always kept relatively fixed with the storage box, the pumping is completed. After the gas, the shape of the entire bag is similar to the shape of the inside of the storage box, so as long as the storage box is flat, the bag that has exhausted the gas is also It is flat, and then the bag body can be taken out along the pin or the bag body can be placed directly in the storage box. When the bag body is taken out, the bags that need to be stacked on each other are first vacuumed in the storage box one by one. The inside of the storage box is flat, so the shape of each bag is flat, so it is convenient to stack the plurality of bags on each other, and there is no problem that the stacking is difficult due to surface irregularity; when the bag body needs to be placed in the storage box, If the volume of the bag is not large, the bag body can be further added, and the buckle of the added bag body is sleeved on the pin, and then the newly added bag body is pumped, so that the storage can be carried out at different times according to actual conditions. Place items in the box.

In a vacuum compression bag as described above, the number of the pins is four and is disposed on the bottom surface of the storage box and respectively adjacent to the four edges formed by the sides of the four storage boxes.

Positioning the pin on the rib formed near the side of the storage box enables the bag to make better contact with the side of the storage box and the bottom of the storage box, so that the surface of the bag can be like the side of the storage box after pumping The bottom of the storage compartment is as flat as it is.

In a vacuum compression bag as described above, the bag opening is provided on a side of the bag body away from the storage box, and the suction valve is disposed on a side of the bag body adjacent to the storage box.

The bag mouth is arranged on the side of the bag body away from the storage box in order to make the bag body easier and more placed, avoiding the squeeze of the storage box when the article is placed, and the suction valve is arranged on the bag body. Close to the side of the storage box, the position of the suction valve is relatively determined during the entire pumping process, and the position of the suction valve is prevented from moving, which causes the sealing between the suction valve and the external suction device to be affected.

In a vacuum compression bag as described above, the bag body has a bottom surface of the bag body having the same shape as the bottom surface of the storage box.

The bottom surface of the storage box is set to be the same shape as the bottom surface of the bag body in order to make the bag body smooth after pumping.

In a vacuum compression bag as described above, the bag body has a circular transparent viewing port.

Since the bag body is made of an inner layer made of a plastic material and a non-woven material The layer, while the nonwoven fabric is generally opaque, so a circular transparent viewing port is provided on the bag body for easier viewing of the interior.

In a vacuum compression bag as described above, the side of the storage box is provided with a viewing port 2 made of a transparent material.

When the bag body is completely loaded into the storage box, the observation port 2 can be used to observe the bag body.

In a vacuum compression bag as described above, a handle is further provided on a side of the storage box.

The handle is set to make it easier to move the vacuum compression bag.

Compared with the prior art, the utility model has the following advantages:

1. The pin body is inserted into the buckle to fix the bag body on the storage box. During the pumping process, since the bag body is always kept relatively fixed with the storage box, after the gas is exhausted, the entire bag body is The shape is similar to the shape inside the storage box, so as long as the storage box is flat, the gas-filled bag body is also flat, and then the bag body is taken out along the pin or the bag body is placed directly in the storage box. Can be inside.

2. When the bag body is taken out, the bag bodies that need to be stacked on each other are first vacuumed in the storage box. Since the interior of the storage box is flat, the shape of each bag body is flat, so that multiple bag bodies are stacked on each other is also very convenient. There is no problem that stacking is difficult due to surface irregularities.

3. When the bag body needs to be placed in the storage box, if the volume of the bag body is not large, the bag body can be further added, and the buckle of the added bag body is sleeved on the pin column, and then the new bag is added. The body is pumped, so items can be placed in the storage bin at different times depending on the actual situation.

4. The pin is placed on the edge formed by the side of the storage box to make the bag body and the side of the storage box and the bottom of the storage box better contact, so that the surface of the bag can be like a storage box after pumping. The sides are as flat as the bottom of the storage compartment.

5, the bag mouth is placed on the bag body away from the side of the storage box is to make the bag body lighter Loose and more placed items, avoiding the squeeze of the storage box when placing the item. The suction valve is placed on the side of the bag close to the storage box. The position of the suction valve is relatively high during the entire pumping process. It is determined that the movement of the suction valve is prevented from causing the seal between the suction valve and the external suction device to be affected.

6. Set the bottom of the storage box to be the same shape as the bottom surface of the bag body. In order to make the bag body smooth after pumping.

7. Since the bag body comprises an inner layer made of a plastic material and an outer layer made of a non-woven material, and the non-woven fabric is generally opaque, a circular transparent observation port is provided on the bag body for convenience. The inside is observed.

8. When the bag body is completely loaded into the storage box, the observation port 2 can be used to observe the bag body.

9. Set the handle to move the vacuum compression bag more conveniently.

DRAWINGS

Figure 1 is a schematic view showing the structure of the vacuum compression bag.

2 is a schematic view showing the structure of the vacuum compression bag.

Figure 3 is a partial structural view of the vacuum compression bag.

In the picture,

1. Bag body; 11. Bag mouth; 12. Pumping valve; 13. Sealing clip; 14. Buckle; 15. Observing port one;

2, storage box; 21, the bottom of the storage box; 22, the side of the storage box; 23, the pin; 24, the cover; 25, the observation port 2.

detailed description

The following is a specific embodiment of the present invention and further describes the technical solution of the present invention with reference to the accompanying drawings, but the present invention is not limited to the embodiments.

As shown in FIG. 1-3, the vacuum compression bag of the present invention comprises a bag body 1, The bag body 1 is sealed except for the bag opening 11. The bag body 1 is provided with an air suction valve 12, and the bag mouth 11 is provided with a sealing clip 13, and the bag body 1 comprises an inner layer made of plastic material and An outer layer made of a woven material, the vacuum compression bag further comprises a rigid storage box 2 having a rectangular parallelepiped structure and a cavity therein, the storage box 2 is open on one side, and includes a storage box bottom surface 21 and four storage boxes The side surface 22, the bottom surface 21 of the storage box is provided with a plurality of pins 23, the pins 23 are parallel to the side 22 of the storage box, and the bag body 1 is provided with the same number of buckles 14 as the pins 23, and the pins 23 can be inserted Inside the buckle 14, the storage box 2 further includes a cover 24, and the cover 24 is connected to the storage box 2 by a zipper.

Further, the number of the pins 23 is four and is disposed on the bottom surface 21 of the storage box and respectively adjacent to the four edges formed by the four storage box side surfaces 22; the bag opening 11 is disposed on the bag body 1 away from the storage box 2. On one side, the suction valve 12 is disposed on the side of the bag body 1 adjacent to the storage box 2; the bag body 1 has a bottom surface of the bag body having the same shape as the bottom surface 21 of the storage box; the bag body 1 has a circular transparent observation port A storage compartment 2 is provided with a viewing port 2 made of a transparent material; and a side handle 22 of the storage compartment is further provided with a handle.

In use, the pin 23 is inserted into the buckle 14 to fix the bag body 1 on the storage box 2. During the pumping process, since the bag body 1 is always kept in a relatively fixed state with the storage box 2, the pumping is completed. After the gas, the shape of the entire bag body 1 is similar to the shape of the inside of the storage box 2, so that as long as the storage box 2 is flat, the bag body 1 from which the gas is exhausted is also flat, and then taken out along the pin 23 The bag body 1 may directly place the bag body 1 in the storage box 2. When the bag body 1 is taken out, the bag bodies 1 which need to be stacked on each other are first vacuumed in the storage box one by one, due to the inside of the storage box 2 Flat, so that each bag body 1 has a flat shape, so that the plurality of bag bodies 1 are also stacked on each other, and there is no problem that stacking is difficult due to surface irregularity; when the bag body 1 needs to be placed in the storage box 2, If the volume of the bag in the bag body 1 is not large, the bag body 1 can be further added, and the buckle 14 of the added bag body 1 is placed on the pin 23, and then the newly added bag body 1 is sucked, so that the actual bag body 1 can be evacuated. The situation places items in the storage bin 2 at different times.

The specific embodiments described herein are merely illustrative of the spirit of the present invention. Description. A person skilled in the art can make various modifications or additions to the specific embodiments described or replace them in a similar manner, without departing from the spirit of the invention or beyond the appended claims. The range defined.

Although the bag body 1, the bag mouth 11, the suction valve 12, the sealing clip 13, the buckle 14, the observation port 15, the storage box 2, the bottom surface 21 of the storage box, the side 22 of the storage box, Terms such as pin 23, cover 24, viewing port 225, etc., but do not preclude the possibility of using other terms. These terms are only used to more easily describe and explain the nature of the present invention; any of the additional limitations are to be construed as being inconsistent with the spirit of the present invention.

Claims

A vacuum compression bag includes a bag body, the bag body is sealed except for the bag mouth, the bag body is provided with an air suction valve, and the bag mouth is provided with a sealing clip, and the bag is characterized The bag body comprises a plastic inner layer and a non-woven outer layer, wherein the plastic inner layer is fixed on the outer side of the outer side of the non-woven fabric, the outer layer of the non-woven fabric is located outside the bag body, and the plastic inner layer is located in the non-woven fabric. Inside the cloth.
A vacuum compression bag according to claim 1, wherein said vacuum compression bag further comprises a rigid storage box having a rectangular parallelepiped structure and having a cavity therein, said storage box being open on one side, and The bottom surface of the storage box and the side of the four storage boxes are provided. The bottom surface of the storage box is provided with a plurality of pins, the pins are parallel to the side of the storage box, and the same number of buckles as the pins are provided on the bag body. And the pin can be inserted into the buckle, the storage box further includes a cover, and the cover is connected to the storage box by a zipper.
A vacuum compression bag according to claim 2, wherein the number of the pins is four and four ribs are formed on the bottom surface of the storage box and are respectively adjacent to the sides of the four storage boxes.
A vacuum compression bag according to claim 2, wherein said bag opening is provided on a side of the bag body away from the storage box, and said suction valve is disposed on the bag body and close to the storage box. One side.
A vacuum compression bag according to claim 2, wherein said bag body has a bottom surface of the bag body having the same shape as the bottom surface of the storage box.
A vacuum compression bag according to claim 2, wherein said bag body has a circular transparent viewing port.
A vacuum compression bag according to claim 2, wherein the side of the storage box is provided with a viewing port 2 made of a transparent material.
A vacuum compression bag according to claim 2, wherein said storage box is further provided with a handle on a side thereof.