CN214825573U

CN214825573U - Convenient shrink bag that hangs

Info

Publication number: CN214825573U
Application number: CN202120792952.7U
Authority: CN
Inventors: 胡佳炜
Original assignee: Huangshan Yonghao New Material Technology Co ltd
Current assignee: Huangshan Yonghao New Material Technology Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-23
Anticipated expiration: 2031-04-19

Abstract

The utility model belongs to the technical field of a shrink bag, in particular to a shrink bag convenient to hang, which comprises a compression bag body formed by pressing two bag body units with rectangular structures; the top of the compression bag body is provided with a suspension assembly, and a closed assembly is arranged at the opening end; the suspension assembly comprises an operation rotary cover and a connecting disc, and an auxiliary limiting assembly matched with the positioning sliding hole is fixed on the connecting disc; the auxiliary limiting assembly comprises an elastic sheet and a connecting block elastically connected to the elastic sheet, and the end face of the connecting block is a limiting block with a longitudinal section in an isosceles triangle structure; the elastic sheet, the connecting block and the limiting block can penetrate through the positioning sliding hole; the utility model discloses a shrink bag, convenient to use utilizes the supplementary spacing subassembly of setting, can improve the stability that operation spiral cover and connection pad are connected, avoids operation spiral cover and connection pad separation to influence the security that hangs the subassembly and use, improves the life of compression bag.

Description

Convenient shrink bag that hangs

Technical Field

The utility model belongs to the technical field of the shrink bag, concretely relates to convenient shrink bag that hangs.

Background

The contraction bag is also called a compression bag and a vacuum compression bag, and is also called a PE zipper composite bag, which can effectively prevent fleas, mould, moisture, oxidation and the like, so that clothes can be stored cleanly, and the contraction bag can be divided into a vacuum compression bag, an air suction type cotton quilt compression bag, a hand-rolling type vacuum compression bag, a hand-pressing type vacuum compression bag and the like, and is very common in daily life.

In the compression pocket for storing clothes, a hanging accessory for hanging clothes is also installed in the compression pocket.

The accessory that hangs in original compression bag divide into two parts that mutual screw thread closes the connection soon, and two parts screw thread closes soon to be connected the after-fixing on the compression bag body, consequently, accomodate the heavy object or hang the back for a long time, and the helicitic texture is easily not hard up, influences the security that hangs the accessory use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a convenient hanging shrink bag, which is characterized by convenient use and long service life.

In order to achieve the above object, the utility model provides a following technical scheme: a shrinkage bag convenient to hang comprises a compression bag body formed by pressing two bag body units with rectangular structures, wherein a valve is arranged on the compression bag body; the top of the compression bag body is provided with a suspension component, adjacent three side edges of the two bag body units are pressed to form a closed end, the rest side edges are open ends, and the open ends are provided with closed components; the suspension assembly comprises an operation rotary cover and a connecting disc, the connecting disc is fixed on the compression bag body, a connecting port with external threads is arranged on the connecting disc, and the connecting port is connected with the operation rotary cover in a threaded screwing mode; a hanging ring is hinged on the connecting disc, and a hook is hinged on the top surface of the operating rotary cover; a positioning disc is fixed on the bottom surface of the operation rotary cover, a positioning sliding hole in an arc-shaped structure is formed in the positioning disc, and an auxiliary limiting assembly matched with the positioning sliding hole is fixed on the connecting disc; the auxiliary limiting assembly comprises an elastic sheet and a connecting block elastically connected to the elastic sheet, and the end face of the connecting block is a limiting block with a longitudinal section in an isosceles triangle structure; the elastic sheet, the connecting block and the limiting block can penetrate through the positioning sliding hole.

As a preferred technical scheme of the utility model, the location slide opening with supplementary spacing subassembly all is equipped with four along the equidistance of circumferencial direction.

As a preferred technical scheme of the utility model, still include reset spring, the vertical tangent plane of flexure strip is "L" column structure for invering, the connecting block is in the horizontal part below of flexure strip the horizontal part bottom surface of flexure strip is fixed with the guide arm, just the guide arm through connection piece, reset spring cup joints on the guide arm and be in the connecting block top surface with between the horizontal part bottom surface of flexure strip.

As an optimized technical scheme of the utility model, the bottom mounting of guide arm has the spacing dish.

As an optimal technical solution of the present invention, the closing assembly includes a first flexible sheet and a second flexible sheet, the first flexible sheet and the second flexible sheet are respectively fixed on two opposite surfaces of the bag body unit, the outer wall of the first flexible sheet has two sets of symmetrically distributed positioning sheets, the outer wall of the second flexible sheet has a connecting sheet, and the connecting sheet can be embedded into the inner sides of the two sets of positioning sheets, the two opposite surfaces of the positioning sheets are both provided with a first limiting convex strip, and the outer wall of the connecting sheet has a second limiting convex strip corresponding to the first limiting convex strip; the first limiting convex strip and the second limiting convex strip are both semi-cylindrical components.

As an optimized technical scheme of the utility model, a flexible piece with No. two flexible pieces are the soft plastics component.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a shrink bag, convenient to use utilizes the supplementary spacing subassembly of setting, can improve the stability that operation spiral cover and connection pad are connected, avoids operation spiral cover and connection pad separation to influence the security that hangs the subassembly and use, improves the life of compression bag.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top sectional view of a body part of the compression bag of the present invention;

fig. 3 is an enlarged schematic structural view of the closing assembly in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural view of the suspension assembly of the present invention;

fig. 5 is a schematic front sectional structural view of an auxiliary limit assembly in the present invention;

in the figure: 1. compressing the bag body; 2. a bag unit; 3. a closed end; 4. an open end; 5. a valve; 6. a suspension assembly; 7. a closure assembly; 8. a first flexible sheet; 9. a second flexible sheet; 10. positioning plates; 11. connecting sheets; 12. a first limit convex strip; 13. a second limiting convex strip; 14. operating the screw cap; 15. a connecting disc; 16. a connecting port; 17. positioning a plate; 18. positioning a slide hole; 19. hooking; 20. an auxiliary limit component; 21. hanging a ring; 22. an elastic sheet; 23. a guide bar; 24. connecting blocks; 25. a limiting block; 26. a return spring; 27. a limiting disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a convenient-to-hang shrinkage bag comprises a compression bag body 1 formed by pressing two bag body units 2 with rectangular structures, wherein a valve 5 is arranged on the compression bag body 1; the top of the compression bag body 1 is provided with a suspension component 6, adjacent three side edges of two bag body units 2 are pressed to form a closed end 3, the rest side edges are open ends 4, and a closed component 7 is arranged at the open end 4; the suspension assembly 6 comprises an operation screw cap 14 and a connecting disc 15, the connecting disc 15 is fixed on the compression bag body 1, a connecting port 16 with external threads is arranged on the connecting disc 15, and the connecting port 16 is connected with the operation screw cap 14 in a threaded screwing mode; a hanging ring 21 is also hinged on the connecting disc 15, and a hook 19 is hinged on the top surface of the operating screw cover 14; a positioning disc 17 is fixed on the bottom surface of the operation screw cap 14, a positioning slide hole 18 in a circular arc structure is formed in the positioning disc 17, and an auxiliary limiting assembly 20 matched with the positioning slide hole 18 is fixed on the connecting disc 15; the auxiliary limiting assembly 20 comprises an elastic sheet 22 and a connecting block 24 elastically connected to the elastic sheet 22, and the end face of the connecting block 24 is a limiting block 25 with a longitudinal section in an isosceles triangle structure; the elastic sheet 22, the connecting block 24 and the limiting block 25 can penetrate through the positioning slide hole 18, and when in use, the opening end 4 is opened, clothes can be hung on the hanging ring 21, after the opening end 4 is closed, the position of the opening end 4 of the bag body unit 2 is pressed, the opening end 4 is closed by the closing component 7, the gas in the compression bag body 1 is discharged through the valve 5, the compression bag body 1 is compressed, the hook 19 can be used for hanging and storing the compression bag body 1, the operation screw cap 14 is connected with the connecting disc 15 in a screw thread screwing mode, when the operating screw cover 14 is rotated to approach the connecting disc 15, the elastic sheet 22, the connecting block 24 and the limiting block 25 will penetrate the positioning slide hole 18, and the operating screw cover 14 will be rotated continuously, when the elastically connected limiting block 25 passes over the positioning slide hole 18, the limiting block 25 and the positioning disc 17 form clamping fit, and the stability of connection between the operation screw cover 14 and the connecting disc 15 is improved.

Specifically, according to fig. 1, 4 and 5, in this embodiment, four positioning sliding holes 18 and four auxiliary limiting assemblies 20 are arranged at equal intervals along the circumferential direction, and since the positioning sliding holes 18 are of an arc-shaped structure, it is ensured that when the operating screw cap 14 rotates to approach the connecting disc 15, the elastic sheet 22, the connecting block 24 and the limiting block 25 can reliably penetrate through the positioning sliding holes 18, and it is ensured that the operating screw cap 14 can continue to rotate at this time until the limiting block 25 passes over the positioning sliding holes 18.

Specifically, as shown in fig. 1, fig. 4 and fig. 5, in this embodiment, the positioning device further includes a return spring 26, a longitudinal section of the elastic sheet 22 is an inverted L-shaped structure, the connecting block 24 is located below a horizontal portion of the elastic sheet 22, a guide rod 23 is fixed on a bottom surface of the horizontal portion of the elastic sheet 22, the guide rod 23 penetrates through the connecting block 24, the return spring 26 is sleeved on the guide rod 23 and located between a top surface of the connecting block 24 and the bottom surface of the horizontal portion of the elastic sheet 22, the elastic sheet 22 is thermally fused on the connecting pad 15, the guide rod 23 is thermally fused on the bottom surface of the horizontal portion of the elastic sheet 22, when the positioning plate 17 presses down an inclined surface of the limiting block 25, a component force is generated on the limiting block 25, so that the limiting block 25 drives the elastic sheet 22 to bend outward, so that the limiting block 25 can reliably penetrate through the positioning sliding hole 18, when the limiting block 25 passes over the positioning sliding hole 18, the elastic sheet 22 resets the limiting block 25, and the limiting block 25 and the positioning plate 17 form a snap fit, meanwhile, the return spring 26 presses the positioning plate 17 downwards by using the limiting block 25, so that the stability of connecting the operation screw cover 14 and the connecting plate 15 is improved.

Specifically, according to fig. 1, 4 and 5, in the present embodiment, a limiting disc 27 is fixed to the bottom end of the guide rod 23 to prevent the connecting block 24 from being separated from the guide rod 23.

Specifically, according to fig. 1, fig. 2 and fig. 3, in this embodiment, the closing assembly 7 includes a first flexible sheet 8 and a second flexible sheet 9, the first flexible sheet 8 and the second flexible sheet 9 are respectively fixed on opposite surfaces of the two bag units 2, the outer wall of the first flexible sheet 8 is provided with two sets of positioning sheets 10 which are symmetrically distributed, the outer wall of the second flexible sheet 9 is provided with a connecting sheet 11, the connecting sheet 11 can be embedded into the inner sides of the two sets of positioning sheets 10, the opposite surfaces of the two positioning sheets 10 are respectively provided with a first limiting convex strip 12, and the outer wall of the connecting sheet 11 is provided with a second limiting convex strip 13 corresponding to the first limiting convex strip 12; spacing sand grip 12 and No. two spacing sand grips 13 are the half cylinder component, and the back is closed to open end 4, presses the 4 positions of open end of pocket unit 2, makes two sets of spacers 10 inboards that the embedding of connection piece 11 corresponds, and spacing sand grip 12 and No. two spacing sand grips 13 form the block cooperation, guarantee the stability and the leakproofness that open end 4 closed, and it is also more convenient to open simultaneously.

Specifically, as shown in fig. 1, 2 and 3, in this embodiment, the first flexible sheet 8 and the second flexible sheet 9 are both soft plastic members and are soft, and the opening and closing of the opening end 4 are labor-saving.

The utility model discloses a theory of operation and use flow: when the utility model is used, the opening end 4 is opened, clothes can be hung on the hanging ring 21, after the opening end 4 is closed, the opening end 4 of the bag body unit 2 is pressed, the opening end 4 is closed by the closing component 7, gas in the compression bag body 1 is discharged through the valve 5, the compression bag body 1 is compressed, and the hook 19 can be used for hanging and storing the compression bag body 1;

the operation screw cap 14 is connected with the connecting disc 15 in a threaded screwing mode, when the operation screw cap 14 rotates to be close to the connecting disc 15, the elastic sheet 22, the connecting block 24 and the limiting block 25 penetrate through the positioning sliding hole 18, the operation screw cap 14 continues to rotate, when the limiting block 25 in elastic connection crosses the positioning sliding hole 18, the limiting block 25 and the positioning disc 17 form clamping fit, the reset spring 26 presses down the positioning disc 17 through the limiting block 25, and the stability of connection of the operation screw cap 14 and the connecting disc 15 is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient-to-hang shrinkage bag comprises a compression bag body (1) formed by pressing two bag body units (2) with rectangular structures, wherein a valve (5) is arranged on the compression bag body (1); the top of compression bag body (1) is installed and is hung subassembly (6), its characterized in that: the three adjacent side edges of the two bag body units (2) are pressed to form a closed end (3), the rest side edges are open ends (4), and a closed component (7) is arranged at the open ends (4); the suspension assembly (6) comprises an operation screw cap (14) and a connecting disc (15), the connecting disc (15) is fixed on the compression bag body (1), a connecting port (16) with external threads is arranged on the connecting disc (15), and the connecting port (16) is connected with the operation screw cap (14) in a threaded screwing mode; a hanging ring (21) is hinged on the connecting disc (15), and a hook (19) is hinged on the top surface of the operation rotary cover (14); a positioning disc (17) is fixed on the bottom surface of the operation rotary cover (14), a positioning sliding hole (18) in a circular arc structure is formed in the positioning disc (17), and an auxiliary limiting assembly (20) matched with the positioning sliding hole (18) is fixed on the connecting disc (15); the auxiliary limiting assembly (20) comprises an elastic sheet (22) and a connecting block (24) elastically connected to the elastic sheet (22), and the end face of the connecting block (24) is a limiting block (25) with a longitudinal section in an isosceles triangle structure; the elastic sheet (22), the connecting block (24) and the limiting block (25) can penetrate through the positioning sliding hole (18).

2. A readily hanging shrink bag as claimed in claim 1 wherein: the positioning slide holes (18) and the auxiliary limiting assemblies (20) are four in number at equal intervals along the circumferential direction.

3. A readily hanging shrink bag as claimed in claim 1 wherein: the elastic piece is characterized by further comprising a return spring (26), the longitudinal section of the elastic piece (22) is of an inverted L-shaped structure, the connecting block (24) is located below the horizontal portion of the elastic piece (22), a guide rod (23) is fixed to the bottom surface of the horizontal portion of the elastic piece (22), the guide rod (23) penetrates through the connecting block (24), and the return spring (26) is sleeved on the guide rod (23) and located between the top surface of the connecting block (24) and the bottom surface of the horizontal portion of the elastic piece (22).

4. A readily hanging shrink bag as claimed in claim 3 wherein: a limiting disc (27) is fixed at the bottom end of the guide rod (23).

5. A readily hanging shrink bag as claimed in claim 1 wherein: the opening closing assembly (7) comprises a first flexible sheet (8) and a second flexible sheet (9), the first flexible sheet (8) and the second flexible sheet (9) are respectively fixed on opposite surfaces of the two bag body units (2), the outer wall of the first flexible sheet (8) is provided with two groups of positioning sheets (10) which are symmetrically distributed, the outer wall of the second flexible sheet (9) is provided with a connecting sheet (11), the connecting sheet (11) can be embedded into the inner sides of the two groups of positioning sheets (10), the opposite surfaces of the two positioning sheets (10) are respectively provided with a first limiting convex strip (12), and the outer wall of the connecting sheet (11) is provided with a second limiting convex strip (13) corresponding to the first limiting convex strip (12); the first limiting convex strip (12) and the second limiting convex strip (13) are both semi-cylindrical components.

6. A readily hanging shrink bag according to claim 5 wherein: the first flexible sheet (8) and the second flexible sheet (9) are both soft plastic components.