A non-woven bag with multiple bag bodies

Abstract

A non-woven bag with multiple bag bodies, comprising a main bag body and a hand strap fixedly connected to each other, the outer surface of the upper end of the main bag body is provided with a first annular flange protruding outward, the hand strap comprises a belt body and a sub-bag unit, the belt body is provided with a plurality of cylindrical embedding grooves extending along the direction of the belt body, the sub-bag unit comprises an elastic roll and a sub-bag body, the elastic roll is fixedly connected to one side of the sub-bag body, when the sub-bag unit is rolled into a cylindrical state, the sub-bag unit is detachably snap-fitted into the cylindrical embedding groove, thereby improving the toughness of the hand strap itself; when the sub-bag unit is in an unfolded state, the elastic roll is tightly attached to the main bag body, the upper end of the elastic roll forms a snap-fitting fit with the first annular flange, and the sub-bag body is snap-fitted into one side of the main bag body.

Description

Technical Field

[0001] The invention relates to a handbag, in particular to a non-woven bag with a plurality of bag bodies. Background Art

[0002] The existing non-woven bags have a fixed capacity and cannot carry extra items. In addition, they cannot isolate each containing cavity accordingly and have a relatively single function. Summary of the invention

[0003] In order to solve the above problems, the present invention provides a non-woven bag having multiple bag bodies:

[0004] A non-woven bag with multiple bag bodies, comprising a main bag body and a hand strap fixedly connected to each other, the outer surface of the upper end of the main bag body is provided with a first annular flange protruding outward, the hand strap comprises a belt body and a sub-bag unit, the belt body is provided with a plurality of cylindrical embedding grooves extending along the direction of the belt body, the sub-bag unit comprises an elastic roll and a sub-bag body, the elastic roll is fixedly connected to one side of the sub-bag body, when the sub-bag unit is rolled into a cylindrical state, the sub-bag unit is detachably snap-fitted into the cylindrical embedding groove, thereby improving the toughness of the hand strap itself; when the sub-bag unit is in an unfolded state, the elastic roll is tightly attached to the main bag body, the upper end of the elastic roll forms a snap-fitting fit with the first annular flange, and the sub-bag body is snap-fitted into one side of the main bag body.

[0005] Preferably, the first annular flange is made of metal material, and the elastic roll includes a magnetic metal strip in the middle and elastic belt bodies at both ends. The magnetic metal strip is made of a metal material that is both flexible and magnetic. The magnetic metal strip and the first annular flange form a magnetic fit. The two ends of the magnetic metal strip are respectively fixedly connected to the elastic belt body, and the outer ends of the two elastic belt bodies respectively correspond to the two roots provided on the fixedly connected belt body, and the roots of the two belt bodies are both fixedly connected to the outer surface of the main bag body.

[0006] Preferably, the elastic roll also includes an elastic metal strip, and the upper edge of the sub-bag body is provided with a first perforated outer edge for movably mounting a magnetic metal strip and a second perforated outer edge for movably mounting an elastic metal strip, the length of the elastic metal strip is greater than the length of the magnetic metal strip, the diameter of the elastic metal strip is smaller than the diameter of the magnetic metal strip, and radial slots are provided at both ends of the magnetic metal strip, and when the sub-bag body is expanded outward, the two ends of the elastic metal strip and the slots form a plug-in and magnetically fixed fit.

[0007] Preferably, the magnetic metal strip is a semicircular structure having a first cross-section, the slot is provided on the first cross-section, and the elastic metal strip is a semicircular structure having a second cross-section. When the sub-bag unit is in a rolled-up state, the first cross-section and the second cross-section are magnetically attracted to each other and adhered to each other, and the sub-bag body is wrapped around the magnetic metal strip and the elastic metal strip.

[0008] Preferably, the auxiliary bag body and the main bag body are provided with air bags, and when the air bags of the auxiliary bag body and the main bag body are inflated, the auxiliary bag body and the main bag body are fixedly formed into a box structure with an opening on the upper side.

[0009] Preferably, the side of the main bag body relative to the auxiliary bag body is provided with a plurality of uniformly arranged transverse magnetic strips, and the side of the auxiliary bag body relative to the main bag body is provided with a plurality of uniformly arranged first transverse metal strips, the first transverse metal strips are made of elastic metal material, and the transverse magnetic strips and the first transverse metal strips form a magnetic fit. The slender first transverse metal strip does not affect the bending and positioning of the auxiliary bag body in the cylindrical embedding groove, and also improves the toughness of the hand strap of the present application. In addition, it makes the relative surfaces of the main bag body and the auxiliary bag body stick to each other by magnetic attraction, so as to prevent the auxiliary bag body from falling off relative to the main bag body.

[0010] Preferably, the bottom surface of the auxiliary bag body is provided with a plurality of second transverse metal strips, and the auxiliary bag body is provided with two. When the auxiliary bag body and the main bag body are inflated, when the bottom surfaces of the two auxiliary bag bodies and the inner side surface of the main bag body form a magnetic attraction and close fit, the upper end surfaces of the two auxiliary bag bodies are tightly closed and fit with each other, and the two auxiliary bag bodies close the upper opening provided by the main bag body. The two auxiliary bag bodies can be used to place items and expand the capacity of the bag body, and can also be used to cover the main bag body to close the upper opening of the main bag body.

[0011] Preferably, the inner surface of the main bag body is provided with a second annular flange protruding outward, and when the two auxiliary bag bodies close the upper opening of the main bag body, the upper ends of the second annular flange form abutment fit with the opposite side surfaces of the two auxiliary bag bodies.

[0012] Beneficial effect: The present application has two states. When the sub-bag unit is rolled into a cylindrical state, the sub-bag unit is detachably snap-fitted into the cylindrical recess, thereby improving the toughness of the hand strap itself. When the sub-bag unit is in an unfolded state, the elastic roll is tightly attached to the main bag body, and the upper end of the elastic roll is snap-fitted with the first annular flange. The sub-bag body is snap-fitted onto one side of the main bag body, thereby expanding an independent accommodating cavity for the hand bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the first state of the embodiment.

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the hand strap.

[0015] Figure 3 It is a structural schematic diagram of the second state of the embodiment.

[0016] Figure 4 It is a partial cross-sectional view of the second state of the embodiment.

[0017] Figure 5 It is a schematic diagram of the structure of the auxiliary bag body in the second state.

[0018] Figure 6 It is a structural schematic diagram of the third state of the embodiment.

[0019] 1. Main bag body; 2. Hand strap; 3. First annular flange; 4. Belt body; 5. Sub-bag unit; 6. Columnar embedding groove; 7. Elastic roll; 8. Sub-bag body; 9. Magnetic metal strip; 10. Elastic belt body; 11. Elastic metal strip; 12. First perforated outer edge; 13. Second perforated outer edge; 14. Slot; 15. First cut surface; 16. Second cut surface; 17. Horizontal magnetic strip; 18. First horizontal metal strip; 19. Second horizontal metal strip. DETAILED DESCRIPTION

[0020] Combine the following Figure 1-6 The present invention is further illustrated with examples.

[0021] Embodiment: A non-woven bag with multiple bag bodies comprises a main bag body 1 and a hand strap 2 which are fixedly connected to each other.

[0022] The upper outer surface of the main bag body 1 is provided with a first annular flange 3 protruding outwards, and the first annular flange 3 is made of metal. The hand strap 2 includes a belt body 4 and a secondary bag unit 5, and the belt body 4 is provided with a plurality of cylindrical recesses 6 extending along the belt body 4.

[0023] The sub-bag unit 5 includes an elastic roll 7 and a sub-bag body 8. The elastic roll 7 is fixedly connected to one side of the sub-bag body 8. When the sub-bag unit 5 is rolled into a cylindrical state, the sub-bag unit 5 is detachably mounted in the cylindrical embedding groove 6, thereby improving the toughness of the hand strap 2 itself; when the sub-bag unit 5 is in an unfolded state, the elastic roll 7 is tightly attached to the main bag body 1, and the upper end of the elastic roll 7 forms a snap fit with the first annular flange 3. The sub-bag body 8 is snap-fitted and mounted on one side of the main bag body 1, thereby expanding an independent accommodating cavity for the hand bag. The sub-bag body 8 and the main bag body 1 are provided with air bags. When the air bags of the sub-bag body 8 and the main bag body 1 are inflated, the sub-bag body 8 and the main bag body 1 are fixedly formed into a box structure with an opening on it.

[0024] The elastic roll 7 includes an elastic metal strip 11, a magnetic metal strip 9 and an elastic belt body 10. The elastic belt body 10 is arranged at both ends of the magnetic metal strip 9, and the two are fixedly connected. The magnetic metal strip 9 is made of a metal material that is both flexible and magnetic. The magnetic metal strip 9 and the first annular flange 3 form a magnetic attraction fit. The two ends of the magnetic metal strip 9 are respectively fixedly connected to the elastic belt body 10, and the outer ends of the two elastic belt bodies 10 correspond to the two roots of the fixedly connected belt body 4, and the roots of the two belt bodies 4 are both fixedly connected to the outer surface of the main bag body 1.

[0025] The upper edge of the sub-bag body 8 is provided with a first perforated outer edge 12 for movably mounting a magnetic metal strip 9 and a second perforated outer edge 13 for movably mounting an elastic metal strip 11. The length of the elastic metal strip 11 is greater than the length of the magnetic metal strip 9, and the diameter of the elastic metal strip 11 is smaller than the diameter of the magnetic metal strip 9. Both ends of the magnetic metal strip 9 are provided with radial slots 14. When the sub-bag body 8 is unfolded outward, the two ends of the elastic metal strip 11 and the slots 14 form a plug-in and magnetically fixed fit. The magnetic metal strip 9 is a semicircular structure with a first section 15, and the slot 14 is provided on the first section 15. The elastic metal strip 11 is a semicircular structure with a second section 16. When the sub-bag unit 5 is in a rolled-up state, the first section 15 and the second section 16 are magnetically attached to each other, and the sub-bag body 8 is wound around the magnetic metal strip 9 and the elastic metal strip 11.

[0026] The side of the main bag body 1 relative to the auxiliary bag body 8 is provided with a plurality of uniformly arranged transverse magnetic strips 17, and the side of the auxiliary bag body 8 relative to the main bag body 1 is provided with a plurality of uniformly arranged first transverse metal strips 18, the first transverse metal strips 18 are made of elastic metal material, and the transverse magnetic strips 17 and the first transverse metal strips 18 form a magnetic fit. The slender first transverse metal strips 18 will not affect the bending and positioning of the auxiliary bag body 8 in the cylindrical embedding groove 6, and will also improve the toughness of the hand strap 2 of the present application, and also make the relative surfaces of the main bag body 1 and the auxiliary bag body 8 magnetically adhere to each other, so as to prevent the auxiliary bag body 8 from falling off relative to the main bag body 1. The bottom surface of the auxiliary bag body 8 is provided with a plurality of second transverse metal strips 19, and the auxiliary bag body 8 is provided with two of them. When the auxiliary bag body 8 and the main bag body 1 are inflated, when the bottom surfaces of the two auxiliary bag bodies 8 form a magnetically tight fit with the inner side surface of the main bag body 1, the upper end surfaces of the two auxiliary bag bodies 8 are tightly closed and fit with each other, and the two auxiliary bag bodies 8 close the upper opening provided in the main bag body 1. The two auxiliary bag bodies 8 can be used to place items and expand the capacity of the bag body, and can also be used to cover the main bag body 1 to close the upper opening of the main bag body 1. The inner surface of the main bag body 1 is provided with a second annular flange protruding outward. When the two auxiliary bag bodies 8 close the upper opening of the main bag body 1, the upper ends of the second annular flange form abutment with the opposite sides of the two auxiliary bag bodies 8.

[0027] This application has three statuses.

[0028] The first type: the auxiliary bag body 8 is rolled up into a cylindrical state, the auxiliary bag unit 5 is located in the cylindrical embedding groove 6 of the belt body 4, and the auxiliary bag unit 5 is detachably mounted in the cylindrical embedding groove 6, thereby improving the toughness of the hand strap 2 itself.

[0029] The second type: the sub-bag body 8 is in the expanded state with the airbag inflated, the sub-bag unit 5 is located outside the main bag body 1, the elastic roll 7 is tightly attached to the main bag body 1, the upper end of the elastic roll 7 forms a snap fit with the first annular flange 3, and the sub-bag body 8 is snap-fitted and installed on one side of the main bag body 1, thereby expanding the independent accommodating cavity for the hand bag.

[0030] The third type: the auxiliary bag body 8 is in the expanded state with the airbag inflated, the bottom surfaces of the two auxiliary bag bodies 8 and the inner side surfaces of the main bag body 1 form a magnetic fit, the upper end surfaces of the two auxiliary bag bodies 8 are tightly closed and fitted to each other, and the two auxiliary bag bodies 8 close the upper opening of the main bag body 1.

[0031] Obviously, the above embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to exhaust all implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still fall within the protection scope of the present invention.

Claims

1. A non-woven bag with multiple bag bodies, comprising a main bag body (1) and a hand strap (2) fixedly connected to each other, characterized in that: The outer surface of the upper end of the main bag body (1) is provided with a first annular flange (3) protruding outwards, the hand strap (2) comprises a belt body (4) and a sub-bag unit (5), the belt body (4) is provided with a plurality of cylindrical embedding grooves (6) extending along the belt body (4), the sub-bag unit (5) comprises an elastic roll (7) and a sub-bag body (8), the elastic roll (7) is fixedly connected to one side of the sub-bag body (8), when the sub-bag unit (5) is rolled into a cylindrical state, the sub-bag unit (5) is detachably snap-fitted into the cylindrical embedding groove (6); when the sub-bag unit (5) is rolled into a cylindrical state, the sub-bag unit (5) is detachably snap-fitted into the cylindrical embedding groove (6); when the sub-bag unit (5) is rolled into a cylindrical state, the sub-bag unit (5) is detachably snap-fitted into the cylindrical embedding groove (6); when the sub-bag unit (5) is When in the unfolded state, the elastic roll (7) is in close contact with the main bag body (1), the upper end of the elastic roll (7) forms a snap fit with the first annular flange (3), and the secondary bag body (8) is snap-fitted and installed on one side of the main bag body (1); the first annular flange (3) is made of metal material, the elastic roll (7) includes a magnetic metal strip (9) in the middle and elastic band bodies (10) at both ends, the magnetic metal strip (9) is made of a metal material that is both flexible and magnetic, the magnetic metal strip (9) forms a magnetic fit with the first annular flange (3), and the magnetic metal strip (9) is a magnetic strip that is attached to the first annular flange (3). The two ends of the strip (9) are respectively fixedly connected to the elastic belt body (10), and the outer ends of the two elastic belt bodies (10) respectively correspond to the two roots provided on the fixedly connected belt body (4), and the roots of the two belt bodies (4) are both fixedly connected to the outer surface of the main bag body (1); the elastic roll belt (7) also includes an elastic metal strip (11), and the upper edge of the auxiliary bag body (8) is provided with a first perforated outer edge (12) for movably mounting the magnetic metal strip (9) and a second perforated outer edge (13) for movably mounting the elastic metal strip (11), and the length of the elastic metal strip (11) is greater than the magnetic strip (9). The length of the metal strip (9), the diameter of the elastic metal strip (11) is smaller than the diameter of the magnetic metal strip (9), and radial slots (14) are provided at both ends of the magnetic metal strip (9). When the auxiliary bag body (8) is unfolded outward, the two ends of the elastic metal strip (11) and the slots (14) form a plug-in and magnetically fixed fit; the inner surface of the main bag body (1) is provided with a second annular flange protruding outward, and when the two auxiliary bag bodies (8) close the upper opening of the main bag body (1), the upper ends of the second annular flange form abutment fit with the opposite side surfaces of the two auxiliary bag bodies (8).

2. A non-woven bag having multiple bag bodies according to claim 1, characterized in that: The magnetic metal strip (9) is a semicircular structure having a first cut surface (15), the first cut surface (15) being provided with the slot (14), and the elastic metal strip (11) is a semicircular structure having a second cut surface (16). When the sub-bag unit (5) is in a rolled-up state, the first cut surface (15) and the second cut surface (16) are magnetically attracted to each other and adhered to each other, and the sub-bag body (8) is wound around the magnetic metal strip (9) and the elastic metal strip (11).

3. The non-woven bag having multiple bag bodies according to claim 1, characterized in that: The auxiliary bag body (8) and the main bag body (1) are provided with air bags. When the air bags of the auxiliary bag body (8) and the main bag body (1) are inflated, the auxiliary bag body (8) and the main bag body (1) are fixedly formed into a box structure with an opening on the top.

4. The non-woven bag having multiple bag bodies according to claim 1, characterized in that: A plurality of uniformly arranged transverse magnetic strips (17) are provided on the side of the main bag body (1) opposite to the auxiliary bag body (8), and a plurality of uniformly arranged first transverse metal strips (18) are provided on the side of the auxiliary bag body (8) opposite to the main bag body (1). The first transverse metal strips (18) are made of elastic metal material, and the transverse magnetic strips (17) and the first transverse metal strips (18) form a magnetic attraction fit.

5. The non-woven bag having multiple bag bodies according to claim 1, characterized in that: The bottom surface of the auxiliary bag body (8) is provided with a plurality of second transverse metal strips (19), and the auxiliary bag body (8) is provided with two of them. When the auxiliary bag body (8) and the main bag body (1) are inflated, when the bottom surfaces of the two auxiliary bag bodies (8) form a magnetically tight fit with the inner side surface of the main bag body (1), the upper end surfaces of the two auxiliary bag bodies (8) are tightly closed and fitted with each other, and the two auxiliary bag bodies (8) close the upper opening provided on the main bag body (1).

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