Containing bag provided with tightening belt

Abstract

The utility model belongs to the field of containing bags, and particularly relates to a containing bag provided with a tightening belt, which comprises a bag body, the bag body comprises a bag opening part and a bag body part, and the bag body part is provided with a mounting structure; and the tightening belt is wound on the bag body part through the mounting structure, and the tightening belt is used for realizing the contraction of the bag body when being pulled. The utility model provides a containing bag provided with a tightening belt. The containing bag aims at solving the problem that the containing bag cannot stably keep a contraction state.

Description

Technical Field

[0001] The utility model belongs to the field of containing bags, and in particular relates to a containing bag equipped with a tightening belt. Background Art

[0002] A storage bag refers to a bag body used to hold items inside. Depending on the manufacturing process, the storage bag can be divided into plastic bags, woven bags, etc. The usage scenarios of the storage bag are also very wide. The storage bag can hold quilts, solid waste, paper, etc.

[0003] Storage bags are typically long and narrow, and when items are placed inside, they often have a large amount of void space. (The void space may be caused by voids within the items, such as empty bottles, or may be caused by insufficient filling of the bag.) Because of the void space, the overall volume of the bag is larger after the items are placed inside.

[0004] In order to facilitate the transportation of storage bags, in practice, the bags are often tied and contracted with ropes on the surface, with the ropes arranged in a spiral shape. However, when the bag is tied with ropes, the ropes can easily slip when the bag moves and deforms, eventually causing the bag to lose its contracted state. Utility Model Content

[0005] The utility model provides a containing bag equipped with a tightening belt, which aims to solve the problem that the containing bag cannot stably maintain a contracted state.

[0006] In order to achieve the above object, the utility model provides a storage bag equipped with a tightening belt, comprising

[0007] A bag body, the bag body comprising a bag opening and a bag body, the bag body being provided with a mounting structure;

[0008] A tightening belt is wound around the bag body through the mounting structure, and is used to shrink the bag body when the tightening belt is pulled.

[0009] In this solution, a tightening strap is attached to the bag body. The strap can be pulled by an external force to shrink the bag. When the bag is shrunk, the internal voids shrink, reducing the bag's overall volume. This smaller size facilitates storage and transportation. Furthermore, because the tightening strap is secured by a fixed structure, it does not move and can stably constrain the bag in its contracted state, addressing the shortcomings of existing technologies.

[0010] Preferably, in order to achieve the contraction of the entire bag body, the tightening belt of this solution extends from one end of the bag body to the other end of the bag body.

[0011] The tightening band of this solution extends from one end of the bag body to the other end, so the tightening band can act on the entire bag body, thereby achieving the contraction of the entire bag body.

[0012] Preferably, in this solution, the tightening belt is spirally extended from one end of the bag body to the other end of the bag body.

[0013] In this solution, the tightening belt is set to a spiral shape, and the spiral tightening belt can shrink the different side walls of the entire bag body. Then, when the tightening belt is pulled and tightened, the tightening belt can apply tightening force to the different side walls of the bag body to achieve bundling and shrinkage of the bag body.

[0014] Preferably, in order to increase the strength of the bag body, the tightening belts of this solution are staggered in a mesh shape.

[0015] In this solution, the tightening belts are staggered to form a mesh, so the staggered tightening belts can hold the bag body, thereby increasing the overall strength of the bag body and preventing the bag body from being damaged.

[0016] Preferably, in order to bundle the storage bag, several tightening belts are provided in the third solution, and each tightening belt is set at a different height position of the bag body.

[0017] The third solution is provided with a plurality of tightening belts, and each tightening belt is arranged at a different height of the bag body. The entire bag body is contracted by the plurality of tightening belts, and the overall contraction of the bag body is finally achieved.

[0018] Preferably, for ease of use, the tightening belt includes a tightening end, and the tightening end extends to the outside of the bag body.

[0019] In this solution, the tightening belt of the tightening belt is extended to the outside. When the bag needs to be bundled, the user can pull the tightening belt through the tightening end, and the tightening belt is pulled to shrink the bag body.

[0020] Preferably, in order to achieve a greater tightening force on the bag body, the tightening belt in this solution is preferably a rectangular belt.

[0021] Compared with belt bodies of other shapes, the rectangular belt of this solution has a larger contact area with the belt body and has a stronger tightening force on the bag body.

[0022] Preferably, in order to close the bag opening, the bag opening is provided with a closing belt, and the closing belt is used to close the bag opening.

[0023] This solution is equipped with a closing belt to close the bag opening. After the bag is closed, the items inside the bag will not leak out of the bag opening, preventing the items from spilling.

[0024] Preferably, in order to achieve the installation and fixation of the tightening belt, the installation structure of the first embodiment is a mounting ring, which is arranged on the outer surface of the bag body and is used to accommodate and constrain the tightening belt.

[0025] In the first embodiment, a mounting ring is provided on the surface of the bag body, and the interior of the mounting ring is provided for the tightening belt to be installed. When the tightening belt is installed on the mounting ring, the tightening belt is installed on the surface of the bag body.

[0026] Preferably, in order to realize the installation of the tightening belt, the installation structure of the second solution is an installation channel, and the installation channel is constructed on the bag body, and the installation channel is used to accommodate and constrain the tightening belt.

[0027] In the second solution, a mounting channel is provided on the surface of the bag body, and the interior of the mounting channel is provided for the tightening belt to be installed. When the tightening belt is installed in the mounting channel, the tightening belt is installed on the surface of the bag body.

[0028] The beneficial effects of the present invention are as follows: A tightening band is provided on the bag body in this solution, and the tightening band can be pulled by an external force to shrink the bag body. When the bag body shrinks, the internal space is reduced, and the overall volume of the bag body can be reduced. When the bag body is reduced in size, the smaller bag body is more convenient for storage and transportation. Furthermore, because the tightening band is fixed by a fixed structure, it does not move and can stably constrain the bag body in a contracted state, thus overcoming the shortcomings of the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 Schematic diagram of the structure of the holding bag of the tightening belt.

[0030] Figure 2 This is a schematic diagram of a configuration with two tightening straps.

[0031] Figure 3 Schematic diagram of the installation ring in Example 1.

[0032] Figure 4 This is a schematic diagram when no closing tape is configured.

[0033] Figure 5 This is a schematic diagram of the installation channel in Example 2.

[0034] Figure 6 This is a schematic diagram of the second installation channel in Example 2.

[0035] Figure 7 This is a schematic structural diagram of the containing bag in Example 3.

[0036] The reference numerals include: bag body 1, tightening belt 2, closing belt 3, installation ring 4, installation channel 5. DETAILED DESCRIPTION

[0037] To make the objectives, technical solutions, and advantages of the embodiments more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. When the following description refers to the drawings, unless otherwise indicated, identical numbers in different drawings represent identical or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0038] In this disclosure, unless otherwise specified, directional terms such as "inner" and "outer" are defined based on the contours of the corresponding components. Terms such as "first" and "second" are used in this disclosure to distinguish one element from another and do not convey order or importance.

[0039] Example 1

[0040] Basically as attached Figure 1 As shown, a bag with a tightening belt can hold items, such as a quilt, an empty oil bottle, and books.

[0041] The receiving bag equipped with the tightening belt 2 in the embodiment of the present disclosure specifically includes a bag body 1 , a closing belt 3 and the tightening belt 2 .

[0042] The bag body 1 in the embodiment of the present disclosure is a plastic bag or a woven belt. The bag body 1 is a rectangular bag as a whole and is in the shape of a long strip. The bag body 1 includes a bag opening and a bag body. The bag opening is for items to be put into the bag body 1. The surface of the bag body is provided with a mounting structure, which is specifically a mounting ring 4. The mounting ring 4 can be made of cloth or other materials in the prior art. The mounting ring 4 is fixed to the outer wall of the bag body by sewing, such as Figure 2 At the same time, in order to adapt the tightening belt 2, as shown Figure 1 As shown, there are multiple mounting rings 4, and each mounting ring 4 is arranged at a different height position of the bag body, and the mounting rings 4 can be distributed in a spiral shape.

[0043] The tightening belt 2 in the embodiment of the present disclosure may be a cloth belt or a plastic belt, etc. The tightening belt 2 is a rectangular belt, and the cross-section of the tightening belt 2 may be a rectangle. In the embodiment of the present disclosure, the tightening belt 2 is provided as one belt, and the middle part of the tightening belt 2 is accommodated in the mounting ring 4 at the lower end of the bag body. Then the tightening belt 2 extends from the lower end of the bag body to the upper end of the bag body in a spiral shape. The tightening belt 2 passes through the mounting rings 4 at different positions on the bag body in turn, and finally the two end portions of the tightening belt 2 extend to the upper end of the bag body. At the same time, the end portions of the tightening belt 2 extend to the outside of the bag body 1, and the end portions of the tightening belt 2 form tightening ends. As Figure 1 shown.

[0044] In this embodiment, the tightening band 2 is staggered as it extends from the lower end of the bag to the upper end of the bag, and wraps the bag body inside. The staggered tightening band 2 can increase the surface strength of the bag and prevent the bag from being damaged.

[0045] For example, when items are placed inside the bag 1, the user can pull the tightening end of the tightening strap 2 to shrink the entire bag 1, ultimately shrinking and bundling the bag 1. Once the bag 1 is shrunk and bundled, the overall volume of the bag 1 is reduced, making it easier to transport and store the bag.

[0046] It should be noted that, in some other embodiments, the tightening belt 2 can be provided as two or more than two, such as Figure 2 As shown. The lower ends of the two tightening bands 2 are fixedly mounted on the lower end of the bag body. Specifically, the lower ends of the tightening bands 2 can be fixed by sewing or other methods. Afterwards, each tightening band 2 extends in a spiral from the lower end of the bag body to the upper end of the bag body, and the tightening bands 2 are sequentially adapted to the mounting rings 4 at different heights. Finally, the tightening ends of the tightening bands 2 extend to the outside of the bag body 1. The two tightening bands 2 are staggered with each other, and the two tightening bands 2 are staggered to form a mesh. The mesh-like tightening bands 2 can increase the strength of the bag body 1.

[0047] In order to seal the bag opening in the embodiment of the present disclosure, a closing band 3 is provided at the bag opening. The closing band 3 can also be a plastic band or a cloth band, etc. The closing band 3 is used to seal the bag opening to prevent the contents inside the bag body 1 from leaking.

[0048] It should be noted that: in some embodiments, the closing belt 3 may not be configured separately, but the tightening belt 2 may be extended to the bag opening, and then the tightening belt 2 may be wrapped around the bag opening so that the tightening belt 2 can seal the bag opening. Figure 4 shown.

[0049] Example 2

[0050] The difference between the embodiment of the present disclosure and embodiment 1 is that the installation structure in the embodiment of the present disclosure is set as an installation channel 5. The installation channel 5 can be specifically formed by setting a long strip of limiting pieces on the outer wall of the bag body, and the long strip of limiting pieces cooperates with the outer wall of the bag body to form the installation channel 5, such as Figure 5 As shown. Multiple limiting plates are provided, each located at different heights of the bag body. The limiting plates are secured by sewing or other means. When the limiting plates are located at different heights of the bag body, they form mounting channels 5 at different heights of the bag body. The tightening band 2 is distributed in a spiral shape, adapting to the mounting channels 5 at different heights, and ultimately extending from the lower end of the bag body to the upper end.

[0051] It should be noted that: the above discloses a method for forming the installation channel 5, but in some other embodiments, the installation channel 5 can also be formed in other ways. For example, the bag body is provided with an inner layer and an outer layer, and the installation channel 5 is constructed between the inner layer and the outer layer, such as Figure 6 shown.

[0052] Example 3

[0053] The difference between the embodiment of the present disclosure and the embodiment 1 and the embodiment 2 is that the distribution of the tightening belt 2 in the embodiment of the present disclosure is different. Specifically, Figure 7 As shown, the embodiment of the present disclosure also has a mounting structure on the bag body, and there are multiple mounting structures, and the mounting structures are respectively located at different height positions of the bag body. The mounting structure can be a mounting ring 4 or a mounting channel 5.

[0054] At the same time, a plurality of tightening belts 2 are provided, and different tightening belts 2 are provided at different height positions of the bag body, and the tightening belts 2 are provided in a transverse direction.

[0055] For example, after items are placed inside the bag 1, the user can sequentially pull the tightening straps 2 at different heights on the bag body to shrink the bag body and ultimately tie the bag 1. Once the bag 1 is tied, the overall volume of the bag 1 is reduced, making it easier to transport and store the bag.

[0056] The above is only an embodiment of the present invention, and the commonly known specific structures and characteristics of the scheme are not described in detail here. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, and these should also be regarded as the scope of protection of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection claimed by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A container bag equipped with a tightening belt, characterized in that: include A bag body, the bag body comprising a bag opening and a bag body, the bag body being provided with a mounting structure; A tightening belt is wound around the bag body through the mounting structure, and is used to shrink the bag body when the tightening belt is pulled.

2. The receiving bag according to claim 1, wherein: The tightening belt extends from one end of the bag body to the other end of the bag body.

3. The receiving bag according to claim 2, wherein: The tightening belt extends in a spiral shape from one end of the bag body to the other end of the bag body.

4. The receiving bag according to claim 2, wherein: The tightening belts are staggered to form a mesh.

5. The receiving bag according to claim 1, wherein: There are a plurality of tightening belts, each of which is arranged at a different height position of the bag body.

6. The receiving bag according to claim 1, wherein: The tightening belt includes a tightening end, and the tightening end extends to the outside of the bag body.

7. The receiving bag according to claim 1, wherein: The tightening belt is a rectangular belt.

8. The receiving bag according to claim 1, wherein: The bag opening is provided with a closing belt, and the closing belt is used to close the bag opening.

9. The storage bag according to any one of claims 1 to 8, characterized in that: The mounting structure is a mounting ring, which is arranged on the outer surface of the bag body and is used to accommodate and constrain the tightening belt.

10. The storage bag according to any one of claims 1 to 8, characterized in that: The mounting structure is a mounting channel, which is constructed on the bag body and is used to accommodate and constrain the tightening belt.

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