Woven bag easy to adjust

Abstract

The utility model discloses an easily-adjusted woven bag which comprises a bag body, U-shaped sleeves are fixedly arranged on the front side and the rear side of the bag body respectively, belt ropes penetrate into the two U-shaped sleeves respectively, handles are arranged on the portions, located outside the U-shaped sleeves, of the belt ropes, and two locking assemblies acting on the belt ropes are distributed on the left side and the right side of the front side face and the rear side face of the bag body respectively. According to the utility model, the plurality of locking assemblies are arranged on the bag body, so that a user can adjust the extension lengths of the belt ropes after unlocking the locking assemblies, and can respectively adjust the extension lengths of the belt ropes on the two sides of the bag body so as to accord with ergonomics, and the gravity center of the bag body can be close to the axis of a body when the bag body is carried to move; the force arm and the lateral swinging moment are minimized, so that the muscle load is reduced; the rollers are arranged at the bottom of the bag body, and the two belt ropes can be split and recombined, so that a user can transversely pull the bag body to move through the recombined belt ropes, and labor is saved.

Description

Technical Field

[0001] This utility model relates to the field of woven bag technology, and in particular to an easily adjustable woven bag. Background Technology

[0002] Woven bags are flexible packaging containers made from polypropylene or polyethylene plastic flat yarns through a weaving process.

[0003] Currently, some civilian woven bags used for moving are generally square in structure, with drawstrings sewn on the front and back sides for easy lifting. However, this type of woven bag structure has a drawback: because the length of the drawstrings on the front and back sides is the same, when the user lifts the bag after it is full of items, the bag will be tilted and the center of gravity will shift outward, making it more strenuous. In addition, the length of the drawstrings is generally not adjustable, and when the drawstrings are extended too far, the user's movements can easily cause the woven bag to sway. Therefore, this design needs to be improved. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an easily adjustable woven bag to solve the problem that the drawstrings on both sides of current woven bags are not adjustable.

[0005] This utility model provides the following technical solution: an adjustable woven bag, including a bag body, with U-shaped sleeves fixedly provided on the front and rear sides of the bag body, and a rope inserted into each of the two U-shaped sleeves, with a handle installed on the part of the rope outside the U-shaped sleeve;

[0006] It also includes a locking assembly for locking the drawstring, with two locking assemblies distributed on the front and rear sides of the bag body, and the two locking assemblies on the same side of the bag body are respectively located on the upper side of the vertical portion inside the U-shaped sleeve, with a longitudinal gap between the locking assembly and the U-shaped sleeve.

[0007] Preferably, the locking assembly includes a fixing plate and a splitting plate. The fixing plate is fixed to the bag body, and the splitting plate is pressed against the side of the fixing plate by several screws distributed on the left and right, and the strap is clamped between the fixing plate and the splitting plate.

[0008] Preferably, the sides of the fixing plate and the splitting plate that are close to each other are respectively processed with friction textures that extend laterally and are distributed at equal intervals vertically.

[0009] Preferably, the handle connects the two ends of the rope.

[0010] Preferably, the handle has a mounting groove, and a pressure plate is installed in the mounting groove. One end of the rope is fixed to the end face of the handle, and the other end of the rope is inserted into the mounting groove and held by the pressure plate.

[0011] Preferably, the end of the rope inserted into the mounting groove is formed into a ball shape, and the ball shape abuts against the vertical wall surface inside the pressure plate.

[0012] Preferably, the mounting groove extends to the right through the handle, a stud is integrally formed on the right side of one handle, and a threaded hole is integrally formed on the right side of the other handle.

[0013] Preferably, each of the two handles is provided with an insert block and an insert groove.

[0014] Preferably, the bottom surface of the bag is matrix-distributed with rollers.

[0015] This utility model provides an easily adjustable woven bag, which has the following beneficial effects:

[0016] In this invention, multiple locking components are provided on the bag body. After unlocking the locking components, the user can adjust the extension length of the straps and adjust the extension length of the straps on both sides of the bag body separately to conform to ergonomics. When carrying the bag, the center of gravity of the bag can be close to the body axis, minimizing the lever arm and lateral swing torque, thereby reducing muscle load.

[0017] This invention features rollers at the bottom of the bag, and two straps that can be disassembled and reassembled, allowing users to pull the bag laterally using the reassembled straps, which is more labor-saving. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the appearance of this utility model;

[0019] Figure 2 yes Figure 1 A schematic diagram of the appearance of the medium pressure plate.

[0020] In the picture:

[0021] 11. Bag body; 12. U-shaped sleeve; 13. Drawstring; 14. Handle; 15. Locking assembly; 21. Pressure plate; 22. Rounded part; 23. Stud; 31. Fixing plate; 32. Splitting plate. Detailed Implementation

[0022] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Reference Figures 1-2 According to an embodiment of the present invention, an easily adjustable woven bag includes a bag body 11, on which a zipper capable of closing the inner cavity is provided. In addition, U-shaped sleeves 12 are fixedly provided on the front and rear sides of the bag body 11, and a rope 13 is inserted into each of the two U-shaped sleeves 12. The portion of the rope 13 outside the U-shaped sleeves 12 is equipped with a handle 14.

[0027] It also includes a locking component 15 for locking the strap 13. Two locking components 15 are distributed on the front and rear sides of the bag body 11, respectively. The two locking components 15 on the same side of the bag body 11 are respectively located on the upper side of the vertical part inside the U-shaped sleeve 12. There is a longitudinal gap between the locking component 15 and the U-shaped sleeve 12 so as to accommodate the strap 13 bending and protruding outward within the gap.

[0028] The locking component 15 is specifically constructed as follows: the locking component 15 includes a fixing plate 31 and a splitting plate 32. The fixing plate 31 is fixed to the bag body 11, and the splitting plate 32 is pressed against the side of the fixing plate 31 by several screws distributed on the left and right, and the rope 13 is clamped between the fixing plate 31 and the splitting plate 32.

[0029] After loosening the split plate 32, the operator can adjust the extension length of the rope 13, and then tighten the split plate 32 and the clamped rope 13 by screwing in the screw. When the user needs to lift the bag body 11 through the rope 13, the user needs to loosen the bolt and adjust the length of the rope 13 above the locking component 15, thereby adjusting the length of the rope 13 extending to the upper side of the bag body 11. Adjusting this length can effectively adjust the center of gravity position when the user lifts the bag body 11 through the handle 14. When this length is reduced, the degree of swaying of the bag body 11 when the user walks can be reduced, thus reducing fatigue.

[0030] Furthermore, the user can shorten the distance from the strap 13 near the body to the bag body 11 (at which point the strap 13 will accumulate between the U-shaped sleeve 12 and the locking assembly 15), so that the bag body 11 can remain vertical even when it is on the user's side, maximizing the proximity of the bag body 11's center of gravity to the body axis, minimizing the lever arm and lateral swing torque, thereby reducing muscle load.

[0031] Furthermore, each of the two handles 14 is provided with an insert block and an insert slot, such as... Figure 1 As shown, when the user brings the two handles 14 close together and pulls the bag body 11 through the handles 14, the embedding block can be inserted into the embedding groove to prevent the two handles 14 from sliding against each other.

[0032] In this embodiment, the fixing plate 31 and the splitting plate 32 are respectively processed with horizontally extending and equally distributed friction textures on their adjacent sides to increase the friction between the locking component 15 and the cord 13, avoid the cord 13 being bent between the locking component 15 and the U-shaped sleeve 12, and prevent relative sliding between the cord 13 and the locking component 15 when the user pulls the handle 14.

[0033] In a second embodiment of the locking assembly 15, a protruding rod is fixed on the side of the split plate 32, and a plurality of through holes are provided in the rope 13. The protruding rod can be inserted into one of the through holes to lock the position of the rope 13.

[0034] A metal ring can also be provided at the edge of the perforation to serve as a rigid support and increase the service life of the rope 13.

[0035] In a second embodiment of the adjustable woven bag, in order to further improve the mobility of the bag body 11, rollers are distributed in a matrix on the bottom surface of the bag body 11. Specifically, a bottom plate is installed on the lower side of the bag body 11, the rollers are installed on the lower side of the bottom plate, and the rollers can be configured as universal wheels.

[0036] In this embodiment, in order to facilitate the user to pull the bag body 11 by means of the rope 13, the handle 14 connects the two ends of the rope 13. The handle 14 is provided with a mounting groove, and a pressure plate 21 is installed in the mounting groove. One end of the rope 13 is fixed in the end face of the handle 14, and the other end of the rope 13 is inserted into the mounting groove and is pressed and locked by the pressure plate 21.

[0037] With the above configuration, the strap 13 at one end can be separated from the handle 14. In addition, the mounting groove extends to the right through the handle 14. A stud 23 is integrally formed on the right side of one handle 14, and a threaded hole is integrally formed on the right side of the other handle 14. The stud 23 can be screwed into the threaded hole, thereby allowing the two handles 14 to be connected to each other. The user can pull the combination of the two handles 14 to move the bag body 11 laterally. This method of pulling the bag body 11 through the rollers can prevent the bag body 11 from tipping over.

[0038] To further improve the firmness of the rope 13 when it is pressed into the mounting groove by the pressure plate 21, the end of the rope 13 inserted into the mounting groove is formed into a ball-shaped part (which can be made by folding the stitching), and the ball-shaped part 22 abuts against the vertical wall surface inside the pressure plate 21.

[0039] The above description is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.

Claims

1. An adjustable woven bag, comprising a bag body (11), characterized in that: The bag body (11) is fixed with U-shaped sleeves (12) on the front and back sides respectively. A rope (13) is inserted into each of the two U-shaped sleeves (12). The part of the rope (13) outside the U-shaped sleeve (12) is equipped with a handle (14). It also includes a locking component (15) for locking the cord (13). Two locking components (15) are distributed on the front and back sides of the bag body (11), and the two locking components (15) on the same side of the bag body (11) are respectively located on the upper side of the vertical part of a U-shaped sleeve (12). There is a longitudinal gap between the locking component (15) and the U-shaped sleeve (12).

2. The adjustable woven bag according to claim 1, characterized in that: The locking assembly (15) includes a fixing plate (31) and a splitting plate (32). The fixing plate (31) is fixed to the bag body (11), and the splitting plate (32) is pressed against the side of the fixing plate (31) by several screws distributed on the left and right, and the rope (13) is clamped between the fixing plate (31) and the splitting plate (32).

3. The adjustable woven bag according to claim 2, characterized in that: The fixed plate (31) and the split plate (32) have friction patterns that extend laterally and are distributed at equal intervals vertically on their sides that are close to each other.

4. The adjustable woven bag according to claim 1, characterized in that: The handle (14) connects the two ends of the rope (13).

5. The adjustable woven bag according to claim 4, characterized in that: The handle (14) is provided with an installation groove, and a pressure plate (21) is installed in the installation groove. One end of the rope (13) is fixed in the end face of the handle (14), and the other end of the rope (13) is inserted into the installation groove and pressed by the pressure plate (21).

6. The adjustable woven bag according to claim 5, characterized in that: The end of the rope (13) inserted into the mounting groove is formed into a ball shape, and the ball shape abuts against the vertical wall surface inside the pressure plate (21).

7. The adjustable woven bag according to claim 5, characterized in that: The mounting groove extends to the right through the handle (14). A stud (23) is integrally formed on the right side surface of one handle (14), and a threaded hole is integrally formed on the right side surface of the other handle (14).

8. The adjustable woven bag according to claim 1, characterized in that: The two handles (14) are respectively provided with an embedding block and an embedding groove.

9. An adjustable woven bag according to claim 5, characterized in that: The bottom surface of the bag (11) is matrix-distributed with rollers.

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