Folding packaging bag

Abstract

The utility model relates to the technical field of packaging bags, and discloses a folding packaging bag, a folding component is arranged on a bag body, a handle is connected with the bag body through a connecting component, the connecting component comprises an inserting strip, a connecting strip A and a connecting strip B, the inserting strip is fixedly arranged on one side, facing the bag body, of the handle, the connecting strip A and the connecting strip B are fixedly arranged on the front side and the rear side of the bag body, and the connecting strip A is located above the connecting strip B; the right side wall of the connecting strip A and the right side wall of the connecting strip B are provided with inserting grooves matched with the inserting strips, the inserting strips are inserted into the inserting grooves in the connecting strip A and detachably connected with the connecting strip A. The folding assembly comprises a magnetic sheet A and a magnetic sheet B which are fixedly arranged on the front side and the rear side of the bag body and located on the left side and the right side of the handle, and the magnetic sheet A is located above the magnetic sheet B. The packaging bag has the advantages that the internal capacity of the bag body can be adjusted, and the problems that the internal capacity of the bag body of an existing packaging bag cannot be adjusted, when the number of objects contained in the bag body is small, the objects are prone to shaking back and forth in the bag body, and the use experience is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bags, in particular to a folding packaging bag. Background Art

[0002] Packaging bags are bags used to package various items, making them easy to transport and store during production and distribution. They are widely used in daily life and industrial production. The commodity nature of packaging itself is becoming increasingly prominent. It has become a special product that is no longer dependent on commodity production, but a widely used product that all commodities cannot do without.

[0003] In daily life, when people use packaging bags, they usually put items into the bag before carrying them. However, sometimes there are fewer items and the bag has a larger internal capacity. The existing packaging bag structure is relatively simple and cannot adjust the internal capacity of the bag. When the bag is filled with fewer items, it is easy to cause the items to sway back and forth inside the bag, which affects the user experience. Utility Model Content

[0004] The purpose of the present invention is to provide a foldable packaging bag to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a foldable packaging bag, comprising a bag body and handles located on the front and rear sides of the bag body, characterized in that: a folding component is provided on the bag body, and the handle is connected to the bag body through a connecting component, and the connecting component includes an insertion strip fixedly arranged on the side of the handle facing the bag body, and a connecting strip A and a connecting strip B fixedly arranged on the front and rear sides of the bag body, the connecting strip A is located above the connecting strip B, and slots matching the insertion strips are provided on the right side walls of the connecting strips A and B, and the insertion strips are inserted into the slots on the connecting strip A and are detachably connected to the connecting strip A, and the folding component includes magnetic sheets A and magnetic sheets B fixedly arranged on the front and rear sides of the bag body and located on the left and right sides of the handle, and the magnetic sheet A is located above the magnetic sheet B.

[0006] Preferably, the folding component also includes a hairy surface A and a hairy surface B fixedly arranged on the front side wall inside the bag body, and a hook surface A and a hook surface B fixedly arranged on the rear side wall inside the bag body, the top heights of the hairy surface A and the hook surface A are flush with the top height of the magnetic sheet A, and the top heights of the hairy surface B and the hook surface B are flush with the top height of the magnetic sheet B.

[0007] Preferably, a folding groove A and a folding groove B are provided on the outer side wall of the bag body, wherein the folding groove A is located between the magnetic sheet A and the magnetic sheet B, and the folding groove B is located below the magnetic sheet B.

[0008] Preferably, a positioning strip is fixedly provided on the side of the magnetic sheet A away from the bag body, and a positioning groove matching the positioning strip is provided on the wall of the magnetic sheet B away from the bag body.

[0009] Preferably, a wide strip is fixedly provided on the side of the inserting strip facing the bag body, and the height of the wide strip is greater than the height of the inserting strip. A wide groove matching the wide strip is opened on the wall of the slot facing the bag body. When the inserting strip is inserted into the slot on the connecting strip A, the wide strip is inserted into the wide groove on the connecting strip A and is slidably connected to the connecting strip A.

[0010] Preferably, the connecting assembly also includes a post, an elastic ball fixedly arranged below the post, and a convex ring fixedly arranged on the outside of the post. The connecting strip A and the connecting strip B are both provided with a socket connected to the wide groove from top to bottom. The diameters of the elastic ball and the convex ring are both larger than the diameter of the socket. After the post is inserted into the socket on the connecting strip A, the post is located on the right side of the wide strip, and the convex ring and the elastic ball are respectively located on the upper and lower sides of the connecting strip A.

[0011] Preferably, a non-slip pad is fixedly provided under the bag body, and a soft cover is fixedly provided on the handle.

[0012] The beneficial effects of the present invention are as follows: when the present invention is used, the inserting strip is inserted into the slot on the connecting strip A, the wide strip is inserted into the wide slot on the connecting strip A, the elastic ball is aligned and inserted into the insertion hole on the connecting strip A, and the elastic ball will be located below the connecting strip A after compression and rebound, so that the inserting post is located inside the insertion hole, so that the inserting post blocks the wide strip to prevent it from sliding out, and the installation of the handle is completed. After the items are placed in the bag body, the fleece surface A is fitted with the hook surface A to seal the bag, and the items are bagged; when the internal capacity of the bag body needs to be adjusted, the handle is removed from the connecting strip A and installed on the connecting strip B (the process is the same as above), the top of the bag body is held and folded outwards along the folding groove A, and the magnetic piece A and the magnetic piece B are overlapped after folding, and the magnetic piece A is aligned with the magnetic piece B. The magnetic sheet A and the magnetic sheet B are fitted together, so that the folded bag body is fixed, which plays a role in adjusting the internal capacity of the bag body. After the items are placed in the bag body, the fleece surface B is fitted with the hook surface B to seal the bag to complete the bagging of the items; when it is necessary to further adjust the internal capacity of the bag body, hold the top of the bag body and fold it inward along the folding groove B, so that the magnetic sheet A and the magnetic sheet B are completely folded into the bag body, and the internal capacity of the bag body can be further adjusted; in summary, the present invention has the beneficial effect of adjusting the internal capacity of the bag body, and solves the problem that the existing packaging bags cannot adjust the internal capacity of the bag body. When the bag body contains fewer items, it is easy to cause the items to shake back and forth inside the bag body, which affects the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attachment Figure 1 It is a structural diagram of the utility model;

[0014] Attachment Figure 2 It is a side structural diagram of the utility model;

[0015] Attachment Figure 3 For attachment Figure 2 Enlarged view of point A in the middle;

[0016] Attachment Figure 4 It is a top view of the utility model;

[0017] Attachment Figure 5 For attachment Figure 4 Cross-sectional view at AA in the middle.

[0018] In the figure: 1. Bag body; 2. Handle; 3. Insert strip; 4. Connecting strip A; 5. Connecting strip B; 6. Slot; 7. Magnetic sheet A; 8. Magnetic sheet B; 9. Rough surface A; 10. Rough surface B; 11. Hook surface A; 12. Hook surface B; 13. Folding groove A; 14. Folding groove B; 15. Positioning strip; 16. Positioning groove; 17. Wide strip; 18. Wide groove; 19. Insert post; 20. Elastic ball; 21. Raised ring; 22. Insert hole; 23. Anti-slip pad; 24. Soft cover. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] like Figure 1-5As shown, the utility model discloses a foldable packaging bag, comprising a bag body 1, handles 2 located on the front and rear sides of the bag body 1, a folding assembly being provided on the bag body 1, the handle 2 being connected to the bag body 1 via a connecting assembly, the connecting assembly comprising an insertion strip 3 fixedly arranged on the side of the handle 2 facing the bag body 1, a connecting strip A4 and a connecting strip B5 fixedly arranged on the front and rear sides of the bag body 1, the connecting strip A4 being located above the connecting strip B5, a slot 6 matching the insertion strip 3 being provided on the right side walls of the connecting strip A4 and the connecting strip B5, the insertion strip 3 being inserted into the slot 6 on the connecting strip A4 and being detachably connected to the connecting strip A4, the folding assembly comprising a magnetic sheet A7 and a magnetic sheet B8 fixedly arranged on the front and rear sides of the bag body 1 and located on the left and right sides of the handle 2, the magnetic sheet A7 being located above the magnetic sheet B8. When the present invention is used, the inserting strip 3 is inserted into the slot 6 on the connecting strip A4, the wide strip 17 is inserted into the wide groove 18 on the connecting strip A4, the elastic ball 20 is aligned and inserted into the insertion hole 22 on the connecting strip A4, and the elastic ball 20 is compressed and rebounded to be located below the connecting strip A4, so that the insertion column 19 is located inside the insertion hole 22, so that the insertion column 19 blocks the wide strip 17 to prevent it from sliding out, and the installation of the handle 2 is completed. After the items are placed in the bag body 1, the fleece surface A9 is fitted with the hook surface A11 to seal, and the items are bagged; when the internal capacity of the bag body 1 needs to be adjusted, the handle 2 is removed from the connecting strip A4 and installed on the connecting strip B5 (the process is the same as above), the top of the bag body 1 is held and folded outward along the folding groove A13, and the magnetic piece A7 and the magnetic piece B8 are overlapped after folding, and the magnetic piece A7 is placed It fits with the magnetic sheet B8, so that the magnetic sheet A7 is magnetically connected to the magnetic sheet B8, so that the folded bag body 1 is fixed, which plays a role in adjusting the internal capacity of the bag body 1. After putting the items into the bag body 1, the hairy surface B10 is fit with the hook surface B12 to seal the bag to complete the bagging of the items; when it is necessary to further adjust the internal capacity of the bag body 1, hold the top of the bag body 1 and fold it inward along the folding groove B14, so that the magnetic sheet A7 and the magnetic sheet B8 are completely folded into the bag body 1, and the internal capacity of the bag body 1 can be further adjusted; in summary, the present invention has the beneficial effect of adjusting the internal capacity of the bag body 1, and solves the problem that the existing packaging bags cannot adjust the internal capacity of the bag body 1. When the bag body 1 contains fewer items, it is easy to cause the items to shake back and forth inside the bag body 1, which affects the user experience.

[0021] Preferably, the folding assembly further comprises a hairy surface A9 and a hairy surface B10 fixedly mounted on the front side wall of the bag body 1, and a hook surface A11 and a hook surface B12 fixedly mounted on the rear side wall of the bag body 1, wherein the top heights of the hairy surface A9 and the hook surface A11 are flush with the top height of the magnetic sheet A7, and the top heights of the hairy surface B10 and the hook surface B12 are flush with the top height of the magnetic sheet B8. Since the top heights of the hairy surface A9 and the hook surface A11 are flush with the top height of the magnetic sheet A7, it is convenient to seal the bag body 1; when the bag body 1 is further folded, the hairy surface A9 and the hook surface A11 will be located at the top of the bag body 1, which is convenient for sealing the further folded bag body 1; since the top heights of the hairy surface B10 and the hook surface B12 are flush with the top height of the magnetic sheet B8, it is convenient to seal the folded bag body 1.

[0022] Preferably, a folding groove A13 and a folding groove B14 are formed on the outer wall of the bag body 1. The folding groove A13 is located between the magnetic sheet A7 and the magnetic sheet B8, and the folding groove B14 is located below the magnetic sheet B8. Since the folding groove A13 is located between the magnetic sheet A7 and the magnetic sheet B8, and the folding groove B14 is located below the magnetic sheet B8, it is convenient to determine the folding position.

[0023] Preferably, a positioning strip 15 is fixedly provided on the side of the magnetic sheet A7 away from the bag body 1, and a positioning groove 16 matching the positioning strip 15 is provided on the wall of the magnetic sheet B8 away from the bag body 1. Since the positioning groove 16 matching the positioning strip 15 is provided on the wall of the magnetic sheet B8 away from the bag body 1, when the magnetic sheet A7 and the magnetic sheet B8 are attached to each other, the positioning strip 15 will be inserted into the positioning groove 16 and contact and connect with the magnetic sheet B8, thereby preventing the magnetic sheet A7 from sliding.

[0024] Preferably, a wide strip 17 is fixedly mounted on the side of the insert 3 facing the bag body 1. The wide strip 17 is taller than the insert 3. A wide groove 18 matching the wide strip 17 is formed on the side of the slot 6 facing the bag body 1. When the insert 3 is inserted into the slot 6 of the connecting bar A4, the wide strip 17 slides into the wide groove 18 of the connecting bar A4 and slides into the connecting bar A4. Because the wide strip 17 is taller than the insert 3, when the insert 3 is inserted into the slot 6 of the connecting bar A4, the wide strip 17 slides into the wide groove 18 of the connecting bar A4, preventing the insert 3 from falling out.

[0025] Preferably, the connecting assembly further comprises a post 19, an elastic ball 20 fixedly disposed below the post 19, and a protruding ring 21 fixedly disposed outside the post 19. Both the connecting strips A4 and B5 are provided with a through-hole 22 extending from top to bottom and communicating with the wide slot 18. The diameters of the elastic ball 20 and the protruding ring 21 are both larger than the diameters of the through-hole 22. After the post 19 is inserted into the through-hole 22 on the connecting strip A4, the post 19 is positioned to the right of the wide strip 17, and the protruding ring 21 and the elastic ball 20 are positioned above and below the connecting strip A4, respectively. Because the diameters of the elastic ball 20 and the protruding ring 21 are both larger than the diameters of the through-hole 22, when the elastic ball 20 is aligned and inserted into the through-hole 22 on the connecting strip A4, after compression and rebound, the elastic ball 20 is positioned below the connecting strip A4, the post 19 is positioned inside the through-hole 22, and the protruding ring 21 is positioned above the connecting strip A4, thereby preventing the post 19 from falling. The post 19 blocks the wide strip 17, thereby preventing the wide strip 17 from sliding out.

[0026] Preferably, a non-slip pad 23 is fixedly provided under the bag body 1, and a soft cover 24 is fixedly provided on the handle 2. Since the non-slip pad 23 is fixedly provided under the bag body 1, it plays a role in preventing slipping; since the soft cover 24 is fixedly provided on the handle 2, it plays a role in improving the comfort of holding.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A foldable packaging bag, comprising a bag body (1) and handles (2) located on the front and rear sides of the bag body (1), characterized in that: The bag body (1) is provided with a folding assembly, and the handle (2) is connected to the bag body (1) through a connecting assembly, the connecting assembly comprising an inserting strip (3) fixedly arranged on the side of the handle (2) facing the bag body (1), a connecting strip A (4) and a connecting strip B (5) fixedly arranged on the front and back sides of the bag body (1), the connecting strip A (4) being located above the connecting strip B (5), and a slot (6) matching the inserting strip (3) being provided on the right side walls of the connecting strips A (4) and B (5), the inserting strip (3) being inserted into the slot (6) on the connecting strip A (4) and being detachably connected to the connecting strip A (4), the folding assembly comprising a magnetic sheet A (7) and a magnetic sheet B (8) fixedly arranged on the front and back sides of the bag body (1) and located on the left and right sides of the handle (2), the magnetic sheet A (7) being located above the magnetic sheet B (8).

2. The foldable packaging bag according to claim 1, characterized in that: The folding assembly further comprises a hairy surface A (9) and a hairy surface B (10) fixedly arranged on the front side wall inside the bag body (1), and a hook surface A (11) and a hook surface B (12) fixedly arranged on the rear side wall inside the bag body (1), wherein the top heights of the hairy surface A (9) and the hook surface A (11) are flush with the top height of the magnetic sheet A (7), and the top heights of the hairy surface B (10) and the hook surface B (12) are flush with the top height of the magnetic sheet B (8).

3. The foldable packaging bag according to claim 1, characterized in that: A folding groove A (13) and a folding groove B (14) are provided on the outer side wall of the bag body (1), wherein the folding groove A (13) is located between the magnetic sheet A (7) and the magnetic sheet B (8), and the folding groove B (14) is located below the magnetic sheet B (8).

4. The foldable packaging bag according to claim 1, characterized in that: A positioning strip (15) is fixedly provided on the side of the magnetic sheet A (7) away from the bag body (1), and a positioning groove (16) matching the positioning strip (15) is provided on the wall of the side of the magnetic sheet B (8) away from the bag body (1).

5. The foldable packaging bag according to claim 1, characterized in that: A wide strip (17) is fixedly provided on the side of the inserting strip (3) facing the bag body (1), and the height of the wide strip (17) is greater than the height of the inserting strip (3). A wide groove (18) matching the wide strip (17) is provided on the wall of the slot (6) facing the bag body (1). When the inserting strip (3) is inserted into the slot (6) on the connecting strip A (4), the wide strip (17) is inserted into the wide groove (18) on the connecting strip A (4) and is slidably connected to the connecting strip A (4).

6. The foldable packaging bag according to claim 5, characterized in that: The connecting assembly further comprises an inserting post (19), an elastic ball (20) fixedly arranged below the inserting post (19), and a convex ring (21) fixedly arranged outside the inserting post (19). The connecting strip A (4) and the connecting strip B (5) are both provided with an inserting hole (22) communicating with the wide groove (18) from top to bottom. The diameters of the elastic ball (20) and the convex ring (21) are both larger than the diameter of the inserting hole (22). After the inserting post (19) is inserted into the inserting hole (22) on the connecting strip A (4), the inserting post (19) is located on the right side of the wide strip (17), and the convex ring (21) and the elastic ball (20) are respectively located on the upper and lower sides of the connecting strip A (4).

7. The foldable packaging bag according to claim 1, characterized in that: An anti-slip pad (23) is fixedly provided below the bag body (1), and a soft cover (24) is fixedly provided on the handle (2).

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