Detachable airtight bag luggage

Abstract

The utility model relates to a bag with a detachable airtight bag, belongs to the field of bags, and particularly relates to a bag with an airtight storage bag with a sealing function. According to the technical scheme, the airtight bag and a bag lining are detachably connected through a strip-shaped zipper, the airtight bag is provided with an airtight zipper and an exhaust valve, and the exhaust valve is a one-way valve; according to the present invention, the airtight bag is detachably connected with the luggage lining, such that the airtight bag can be detached and washed so as to maintain the cleanness and the sanitation, such that the size of the airtight bag can be reduced; due to the fact that the zipper handle is T-shaped or the rear end of the zipper handle is circular and the lifting handle is arranged on the luggage body or the airtight bag, the airtight bag is very convenient to open or close.

Description

Technical Field

[0001] The present invention relates to a detachable airtight bag luggage, belonging to the field of luggage, and specifically to a luggage with a sealed and airtight storage bag. Background Art

[0002] At present, luggage products have become essential equipment for people to travel, such as suitcases, backpacks, etc. Sometimes when traveling with a lot of clothes, in order to save space and pack more, it is necessary to compress the clothes. At this time, an airtight bag can be used to expel the air in the clothes and use atmospheric pressure to compress the clothes to achieve the purpose of reducing the volume. The airtight bag also needs to be disassembled and washed after long-term use. Therefore, a detachable airtight bag is also required. Currently, there are few luggage using airtight bags, or their airtight bags cannot be disassembled and washed. After long-term use, bacteria are likely to grow, which is not good for health. Or the airtight bag is directly placed in the luggage without being fixed, and it is easy to drop the whole bag when taking clothes, which is not very practical and the user experience is poor. Summary of the Invention

[0003] To solve the above defects, the purpose of the present invention is to provide a detachable airtight bag luggage, which combines the airtight bag with the luggage body by a strip-shaped zipper. Usually, the airtight bag can be fixed inside the luggage, and it can be disassembled when cleaning. To achieve the above effects and functions, the present invention adopts the following technical solutions.

[0004] A detachable airtight bag luggage, which is composed of a luggage body, an airtight bag, a strip-shaped zipper, and a handle. The airtight bag is detachably connected to the inside of the luggage through the strip-shaped zipper. One side of the strip-shaped zipper is fixed on the airtight bag, and the other side is fixed on the inside of the luggage. The airtight bag includes an airtight zipper, an exhaust valve, and a zipper handle. The handle is installed on the luggage body or the airtight bag.

[0005] The exhaust valve is a one-way valve.

[0006] The zipper handle is set in a T shape or has a circular shape at the rear end.

[0007] The handle is made of a webbing and fixed at both ends on the inside of the luggage or the airtight bag to form an arch shape.

[0008] The handle is made of plastic or metal and is set in a semicircular shape, D shape, or circular shape.

[0009] The strip-shaped zipper is arranged at the middle position between the airtight bag and the luggage body.

[0010] The technical solution of the present invention is as follows: A strip-shaped zipper is used to form a detachable connection between the airtight bag and the inner lining of the luggage. The airtight bag is provided with an airtight zipper and an exhaust valve, and the exhaust valve is a one-way valve. After squeezing or pumping out the air in the airtight bag, the whole bag is compressed under atmospheric pressure to achieve the purpose of reducing the volume.

[0011] The beneficial effects of the present invention are as follows: Since the airtight bag and the inner lining of the luggage are detachably connected, they can be disassembled and washed to maintain cleanliness and hygiene. Since the zipper handle is set in a T shape or the rear end is set in a circular shape, and there is a handle on the luggage body or the airtight bag, it is very convenient to open or close the airtight bag. Brief Description of the Drawings

[0012] The present invention will be further described below in conjunction with the drawings and examples.

[0013] Figure 1 It is a three-dimensional view of the luggage.

[0014] Figure 2 It is a three-dimensional view of the opened state of the luggage and the airtight bag.

[0015] Figure 3 It is a three-dimensional view of the luggage after the airtight bag is removed.

[0016] Figure 4 It is a three-dimensional view of the airtight bag.

[0017] The reference numerals in the figures are respectively: 1: Luggage body; 2: Main zipper of the luggage; 3 (3-1, 3-2): Strip-shaped zipper; 4: Exhaust valve; 5: Airtight zipper; 6: Zipper handle; 7: Handle; 8: Airtight bag. Embodiment

[0018] The exemplary embodiments of the present invention will be described in detail below with reference to the drawings. The purpose of providing these exemplary embodiments is to enable those of ordinary skill in the art to clearly understand the present invention and be able to implement the present invention according to the description herein. The drawings and specific embodiments are not intended to limit the present invention, and the scope of the present invention is defined by the appended claims.

[0019] As Figure 2 , 3 shown, a detachable airtight bag luggage, the detachable airtight bag luggage is composed of a luggage body (1), an airtight bag (8), a strip-shaped zipper (3), and a handle (7). The airtight bag forms a detachable connection with the inner lining of the luggage through the strip-shaped zipper. One side of the strip-shaped zipper is fixed on the airtight bag, and the other side is fixed on the inner lining of the luggage. The airtight bag includes an airtight zipper, an exhaust valve, and a zipper handle. The handle is installed on the luggage body or the airtight bag;

[0020] When in use, first open the airtight zipper (5), put clothes and other articles into the airtight bag, tighten the airtight zipper, squeeze the air in the airtight bag by hand or use an exhaust fan to extract the air from the exhaust valve, and then compress the entire bag under atmospheric pressure to achieve the purpose of reducing the volume.

[0021] like Figure 2 As shown, the exhaust valve is a one-way valve, and a one-way device is arranged inside the exhaust valve. Air cannot enter after being exhausted. When items need to be taken out, the airtight zipper can be opened, or the exhaust valve can be opened to let air enter the airtight bag, which is convenient for taking items. The airtight bag is made of airtight fabric glued by hot melt, and has good sealing performance.

[0022] like Figure 2 As shown, the zipper handle (6) is configured to be T-shaped or the rear end is configured to be circular. These shapes are configured to facilitate gripping. Since airtight zippers are relatively tight and difficult to open, they require a certain amount of force to open. The zipper handle is configured to provide a fulcrum point, making it easier to open the airtight zipper.

[0023] like Figure 3 As shown, the handle (7) is fixed to the inner lining of the bag or the airtight bag with both ends of a webbing to form an arch bridge shape. The handle is also provided to facilitate grasping, provide a fulcrum, and facilitate opening of the airtight zipper.

[0024] like Figure 3 As shown, the handle (7) is made of plastic or metal and is arranged in a semicircular or D-shaped or circular shape. It can use an existing D-shaped buckle and be fixed to the inner lining of a bag or an airtight bag through a webbing. When fixed to the inner lining of a bag, it can be fixed by sewing. When fixed to an airtight bag, it needs to be glued by hot melting.

[0025] like Figure 2 As shown, the strip zipper (3) is detachable similar to a clothing zipper. One side of the strip zipper (3-2) is fixed to the airtight bag, and the other side of the strip zipper (3-1) is fixed to the inner lining of the bag. The strip zipper is arranged in the middle of the airtight bag and the bag body. When fixing, the strip zipper can be closed to fix the airtight bag to the inner lining of the bag, and the strip zipper can be opened to remove the airtight bag.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable airtight bag, characterized in that: The detachable airtight bag luggage consists of a luggage body, an airtight bag, a strip zipper, and a handle. The airtight bag is detachably connected to the inner lining of the luggage via the strip zipper. One side of the strip zipper is fixed to the airtight bag, and the other side is fixed to the inner lining of the luggage. The airtight bag includes an airtight zipper, an exhaust valve, and a zipper handle. The handle is installed on the luggage body or the airtight bag.

2. A detachable airtight bag as claimed in claim 1, characterized in that: The exhaust valve is a one-way valve.

3. A detachable airtight bag as claimed in claim 1, characterized in that: The zipper handle is arranged in a T shape or the rear end is arranged in a circle shape.

4. A detachable airtight bag as claimed in claim 1, characterized in that: The handle is fixed to the inner lining of the bag or the airtight bag by using two ends of the webbing to form an arch bridge shape.

5. A detachable airtight bag as claimed in claim 1, characterized in that: The handle is made of plastic or metal and is arranged in a semicircular shape, a D shape or a circular shape.

6. A detachable airtight bag as claimed in claim 1, characterized in that: The strip zipper is arranged in the middle of the airtight bag and the bag body.

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