CN210642883U

CN210642883U - Waterproof bag convenient to accomodate

Info

Publication number: CN210642883U
Application number: CN201921658445.3U
Authority: CN
Inventors: 刘俊
Original assignee: Yiwu Daya Plastic Co ltd
Current assignee: Yiwu Daya Plastic Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-02
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a waterproof bag convenient to accomodate aims at solving the waterproof bag and accomodates inconvenient problem when not using. The key points of the technical scheme are as follows: the utility model provides a waterproof bag convenient to accomodate, including the bag body and opening, the bag body is close to open-ended one side and is provided with the receiver, the receiver is including bottom and the upper cover that can overturn each other and open and shut, be formed with the cavity that is used for the storage bag body between bottom and the upper cover, be provided with the fixed block in the bottom, be provided with the draw-in groove on the fixed block, the opposite side of the bag body is provided with the dwang, the both ends of dwang all are provided with the regulating block rather than rotating the connection, be provided with the fixture block of being connected with the draw. The utility model discloses a waterproof bag convenient to accomodate can be accomodate waterproof bag coiling, makes depositing and carrying of waterproof bag more convenient.

Description

Waterproof bag convenient to accomodate

Technical Field

The utility model relates to a waterproof bag, more specifically say, it relates to a waterproof bag convenient to accomodate.

Background

The waterproof bag is an essential article for water activities, outdoor travel and diving, the bag is made of waterproof materials, waterproof treatment is carried out on sewing threads, and personal articles can be put into the waterproof bag in the water activities and the outdoor activities so as to ensure the dryness of the articles. The existing waterproof bag cannot be folded to be stored when not used, so that the carrying is inconvenient.

In order to solve the above problems, a rollable waterproof bag disclosed in chinese patent publication No. CN203814810U and a storage box thereof, the waterproof bag includes a bag body and a storage box, wherein a bottom cover and an upper cover of the storage box, which can be opened and closed by being turned over each other, enclose an accommodating cavity capable of accommodating the rollable bag body, a connecting structure for connecting a bag opening end of the bag body is arranged in the accommodating cavity, the bottom cover is pivotally connected to a rear side of the upper cover by being turned over, and a locking structure for locking an opening side of the bottom cover is arranged between the bottom cover and the upper cover.

The sack end of its bag body of above-mentioned scheme can be connected in this receiver to with the bag body roll-up in this receiver when not using, provide the collection function of the bag body, not only can effectively protect the bag body not damaged, make whole waterproof bag more pleasing to the eye moreover, it is also more convenient to carry and use.

Simultaneously the utility model provides a new scheme solves this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a waterproof bag convenient to accomodate through set up the fixed block of being connected with the fixture block cooperation of the bag body below in the receiver, reaches to accomodate the waterproof bag coiling in the receiver purpose of conveniently carrying.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a waterproof bag convenient to accomodate, includes the bag body and opening, the bag body is close to open-ended one side and is provided with the receiver, the receiver is including bottom and the upper cover that can overturn each other and open and shut, be formed with the cavity that is used for the storage bag body between bottom and the upper cover, be provided with the fixed block in the bottom, be provided with the draw-in groove on the fixed block, the opposite side of the bag body is provided with the dwang, the both ends of dwang all are provided with the regulating block rather than rotating the connection, be provided with the fixture block of being connected with the draw-in groove cooperation on the regulating block, the fixture block with be provided.

Through adopting above-mentioned technical scheme, when not using the waterproof bag, open upper cover and bottom, hold the dwang, it winds around the dwang with the waterproof bag, in the in-process of coiling the dwang can constantly be close to the receiver, until all convoluteing the bag body on the dwang, the dwang can be located the receiver this moment, rotate the regulating block of being connected with the dwang through rotating, make inserting the draw-in groove that the fixture block can be accurate, then fix the fixture block in the draw-in groove through the connecting piece, close upper cover and bottom again, just so can accomodate the waterproof bag winding in the cavity between upper cover and bottom, it is more convenient to make it carry, when needing to launch the waterproof bag, reopen the receiver, then take the fixture block out from the draw-in groove, just can launch the bag body.

The utility model discloses further set up to: the both ends of dwang all are provided with the axis of rotation, be provided with the recess that is used for inserting the axis of rotation on the regulating block, the axis of rotation with the recess passes through the bearing and connects.

Through adopting above-mentioned technical scheme, the axis of rotation inserts in the recess, makes the dwang more stable with being connected of regulating block, and the bearing has reduced the friction between axis of rotation and the recess, makes the rotation of regulating block more smooth and easy.

The utility model discloses further set up to: the connecting piece is including lug and bullet piece, the lug symmetry sets up the one end of keeping away from the regulating block at the fixture block, be provided with the holding tank on the lug, bullet piece is located in the holding tank, bullet piece with be provided with reset spring between the holding tank, be provided with annular extrusion piece on the lateral wall of draw-in groove, the fixture block with the inner wall clearance fit of extrusion piece, extrusion piece with be formed with the shifting chute between the diapire of draw-in groove, be provided with on the lateral wall of shifting chute with the logical groove that bullet piece cooperation is connected, be provided with the spout that is used for inserting the lug on the extrusion piece, the spout with the draw-in groove communicates with each other, the fixture block with the regulating block rotates to be connected.

By adopting the technical scheme, when the fixture block and the clamping groove are connected together, the fixture block is inserted into the extrusion block, meanwhile, the convex block and the clamping block are inserted into the sliding groove together, the elastic block in the accommodating groove is extruded and contracted in the accommodating groove by the inner wall of the sliding groove, after the convex block and the clamping block are inserted into the moving groove, the clamping block is rotated, the clamping block can drive the lug to rotate, the lug can be clamped between the bottom wall of the moving groove and the extrusion block, when the lug rotates to the position corresponding to the through groove, the elastic block in the accommodating groove can be popped out through the return spring and clamped into the through groove, thus, the fixture block is fixed in the clamping groove, when the fixture block is pulled out, the popped elastic block is pressed and retracted into the accommodating groove, then the clamping block and the convex block are rotated back to the original position, the clamping block can be drawn out along the inner walls of the sliding groove and the extrusion block again, the structure is simple, and the operation is convenient.

The utility model discloses further set up to: and a rotating ring is arranged on the outer side of the clamping block and is fixedly connected with the clamping block.

Through adopting above-mentioned technical scheme, when rotating the fixture block, holding the swivel and rotate and just can drive the fixture block and rotate, make the rotation of fixture block convenient labour saving more.

The utility model discloses further set up to: the inner wall of the sliding groove is provided with a plurality of first universal balls distributed in an array mode, and the first universal balls are attached to the surface of the protruding block.

Through adopting above-mentioned technical scheme, at the in-process that the lug removed along the spout, universal ball rolls for a moment along the surface of lug, has reduced the friction between lug and the spout, makes the removal of lug more smooth and easy.

The utility model discloses further set up to: one side of the fixture block is provided with a sliding block, and the adjusting block is provided with a sliding rail for inserting the sliding block.

Through adopting above-mentioned technical scheme, at the rotatory in-process of fixture block, the sliding block also will remove in the slide rail thereupon, makes the fixture block more stable at rotatory in-process structure.

The utility model discloses further set up to: and a second universal ball is arranged on the slide rail, and the second universal ball is attached to the surface of the sliding block.

Through adopting above-mentioned technical scheme, at the in-process that the sliding block removed along the slide rail, universal ball two can be followed the cell wall roll of slide rail, has reduced the friction between slide rail and the sliding block, makes the rotation of fixture block more smooth and easy.

The utility model discloses further set up to: the rotating ring is provided with a plurality of concave sections distributed in an array.

Through adopting above-mentioned technical scheme, the depressed section that a plurality of arrays distribute has formed the friction line, has increased the friction between palm and the swivel, makes the rotation of swivel more laborsaving.

To sum up, the utility model discloses following beneficial effect has:

firstly, when the waterproof bag is not used, the upper cover and the bottom cover are opened, the rotating rod is held, the waterproof bag is wound around the rotating rod, the rotating rod can be continuously close to the storage box in the winding process until the bag body is completely wound on the rotating rod, at the moment, the rotating rod can be positioned in the storage box, the clamping block can be accurately inserted into the clamping groove by rotating the adjusting block which is rotatably connected with the rotating rod, then the clamping block is fixed in the clamping groove through the connecting piece, and then the upper cover and the bottom cover are closed, so that the waterproof bag can be wound and stored in the cavity between the upper cover and the bottom cover, the waterproof bag is more convenient to carry, when the waterproof bag needs to be unfolded, the storage box is reopened, and then the clamping block is pulled out from the clamping groove;

secondly, the rotating shaft is inserted into the groove, so that the connection between the rotating rod and the adjusting block is more stable, and the bearing reduces the friction between the rotating shaft and the groove, so that the adjusting block can rotate more smoothly;

thirdly, when the clamping block is required to rotate, the rotating ring is held to rotate so as to drive the clamping block to rotate, so that the clamping block can rotate more conveniently and labor-saving;

fourthly, in the process that the convex block moves along the sliding groove, the universal ball rolls along the surface of the convex block for a while, so that the friction between the convex block and the sliding groove is reduced, and the convex block can move more smoothly.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention, showing the internal structural features of the waterproof bag after being rolled;

FIG. 2 is an enlarged view of the portion A of FIG. 1, showing the connection relationship between the fixing block and the fixture block;

FIG. 3 is an enlarged view of the portion B of FIG. 2, showing the position relationship between the sliding block and the sliding rail;

FIG. 4 is an enlarged view of the portion C of FIG. 2, showing the positional relationship between the spring block and the projection;

fig. 5 is a schematic structural diagram of the adjusting block of the present invention, showing the connection relationship between the adjusting block and the fixing block.

In the figure: 1. a bag body; 2. a storage box; 3. a bottom cover; 4. an upper cover; 5. a fixed block; 6. a card slot; 7. rotating the rod; 8. an adjusting block; 9. a clamping block; 10. a connecting member; 11. a rotating shaft; 12. a groove; 13. a bump; 14. a spring block; 15. accommodating grooves; 16. a return spring; 17. extruding the block; 18. a moving groove; 19. a through groove; 20. rotating the ring; 21. a first universal ball; 22. a slider; 23. a slide rail; 24. a second universal ball; 25. a chute.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A waterproof bag convenient to store is disclosed, as shown in figures 1-5, comprising a bag body 1 and an opening, a storage box 2 is arranged on one side of the bag body 1 close to the opening, the storage box 2 comprises a bottom cover 3 and an upper cover 4 which can be turned over and opened and closed, the upper cover 4 is hinged with the bottom cover 3, one side of the opening is bonded and fixed on the inner wall of the bottom cover 3 through bonding materials, a cavity for storing the bag body 1 is formed between the bottom cover 3 and the upper cover 4, a fixing block 5 which is integrally formed with the bottom cover 3 is arranged in the bottom cover 3, a clamping groove 6 is arranged on the fixing block 5, a rotating rod 7 which is bonded and fixed with the bag body 1 through bonding materials is arranged on the other side of the bag body 1, rotating shafts 11 which are welded and fixed with the two ends of the rotating rod 7 are respectively arranged on the two ends of the rotating rod 7, a groove 12 for inserting the rotating shafts, one side of the fixture block 9 is provided with a sliding block 22 welded and fixed with the fixture block, the adjusting block 8 is provided with a sliding rail 23 used for inserting the sliding block 22, the inner wall of the sliding rail 23 is provided with a plurality of universal balls 24 distributed in an array manner, the universal balls 24 are attached to the surface of the sliding block 22, one end of the fixture block 9 close to the adjusting block 8 is provided with a rotating ring 20 welded and fixed with the fixture block, and the rotating ring 20 is provided with a plurality of concave sections distributed in an array manner.

A connecting piece 10 is arranged between the clamping block 9 and the clamping groove 6, the connecting piece 10 comprises a convex block 13 and an elastic block 14, the convex block 13 and the clamping block 9 are welded and fixed and are symmetrically distributed at one end of the clamping block 9 close to the fixed block 5, an accommodating groove 15 is formed in the convex block 13, the elastic block 14 is positioned in the accommodating groove 15 and can be completely accommodated in the accommodating groove 15, a return spring 16 is arranged between the elastic block 14 and the accommodating groove 15, two ends of the return spring 16 are respectively welded and fixed with the inner walls of the elastic block 14 and the accommodating groove 15, an annular extrusion block 17 welded and fixed with the side wall of the clamping groove 6 is arranged on the side wall of the clamping groove 6, the inner ring and the outer ring of the extrusion block 17 are similar to the shape of the clamping groove 6, the clamping block 9 is in clearance fit with the inner ring of the extrusion block 17, a moving groove 18 is formed between the extrusion block 17 and the bottom wall, the lateral wall of the moving groove 18 is provided with a through groove 19 which is connected with the elastic block 14 in a matched mode, the through groove 19 is communicated with the outside, the extrusion block 17 is provided with a sliding groove 25 used for inserting the convex block 13, the convex block 13 is in clearance fit with the inner wall of the sliding groove 25, the sliding groove 25 is communicated with the clamping groove 6, the inner wall of the sliding groove 25 is provided with a plurality of universal balls 21 distributed in an array mode, and the universal balls 21 are attached to the surface of the convex block 13.

When the waterproof bag is not used, the upper cover 4 and the bottom cover 3 are opened, the rotating rod 7 is held to rotate, the bag body 1 is wound around the rotating rod 7, the rotating rod 7 continuously approaches the storage box 2 in the winding process, when the rotating rod 7 rotates into the cavity between the upper cover 4 and the bottom cover 3, the bag body 1 outside the cavity is wound on the rotating rod 7, then the adjusting blocks 8 on two sides of the rotating rod 7 are rotated to enable the clamping blocks 9 to be aligned with the openings of the clamping grooves 6, then the clamping blocks 9 are inserted into the clamping grooves 6 and are inserted inwards along the inner rings of the extruding blocks 17, the convex blocks 13 are inserted inwards along with the clamping blocks 9 along the sliding grooves 25, at the moment, the elastic blocks 14 in the containing grooves 15 are extruded and contracted in the containing grooves 15 by the inner walls of the sliding grooves 25, the return springs 16 between the containing grooves 15 and the elastic blocks 14 are compressed, and the clamping blocks 9 and the convex blocks 13 are inserted into the moving grooves, the rotating ring 20 can be held to rotate without the obstruction of the extrusion block 17, the rotating ring 20 can drive the clamping block 9 to rotate, the clamping block 9 can drive the projection 13 to rotate, the projection 13 can be clamped between the bottom wall of the moving groove 18 and the extrusion block 17, at the moment, the inner wall of the moving groove 18 is abutted to the surface of the projection 13, the elastic block 14 still can be contracted in the accommodating groove 15, when the projection 13 rotates to the position corresponding to the through groove 19, the elastic block 14 is ejected out through the reset spring 16 without being extruded and is clamped in the through groove 19, so that the clamping block 9 is completely fixed in the clamping groove 6, then the upper cover 4 and the bottom cover 3 are closed, the bag body 1 is completely accommodated in the accommodating box 2, the waterproof bag can be more conveniently carried, when the waterproof bag is used, the elastic block 14 clamped in the through groove 19 is pressed and retracted into the accommodating groove 15, then the rotating ring 20 is rotated, the clamping block 9 and the convex block 13 are rotated back to the original position along the moving groove 18, the convex block 13 and the clamping block 9 can be pulled out along the sliding groove 25 and the clamping groove 6, the bag body 1 can be unfolded again, in the process of rotating the clamping block 9, the sliding block 22 can also move in the sliding rail 23 along with the sliding block, the structure of the clamping block 9 in the rotating process is more stable, in the moving process of the sliding block 22, the universal ball II 24 can roll along the surface of the sliding block 22, the friction between the sliding block 22 and the sliding rail 23 is reduced, the sliding block 22 can move more smoothly, in the moving process of the convex block 13 along the sliding groove 25, the universal ball I21 can roll along the surface of the convex block 13, the friction between the convex block 13 and the sliding groove 25 is reduced, the convex block 13 can move more smoothly, the friction between a palm and the rotating ring 20 can be increased due to the concave section on the rotating ring 20. The utility model discloses can accomodate the waterproof bag in receiver 2, make depositing and carrying of waterproof bag more convenient.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a waterproof bag convenient to accomodate, includes the bag body (1) and opening, the bag body (1) is close to open-ended one side and is provided with receiver (2), receiver (2) are including bottom (3) and upper cover (4) that can overturn each other and open and shut, be formed with the cavity that is used for the storage bag body (1) between bottom (3) and upper cover (4), its characterized in that: be provided with fixed block (5) in bottom (3), be provided with draw-in groove (6) on fixed block (5), the opposite side of the bag body (1) is provided with dwang (7), the both ends of dwang (7) all are provided with rather than rotate regulating block (8) of being connected, be provided with on regulating block (8) and cooperate fixture block (9) of being connected with draw-in groove (6), fixture block (9) with be provided with between draw-in groove (6) connecting piece (10) and both are connected through connecting piece (10).

2. The waterproof bag convenient to store of claim 1, wherein: both ends of dwang (7) all are provided with axis of rotation (11), be provided with recess (12) that are used for inserting axis of rotation (11) on regulating block (8), axis of rotation (11) with recess (12) pass through the bearing and connect.

3. The waterproof bag convenient to store of claim 1, wherein: the connecting piece (10) comprises a convex block (13) and an elastic block (14), the convex block (13) is symmetrically arranged at one end, far away from the adjusting block (8), of the clamping block (9), an accommodating groove (15) is formed in the convex block (13), the elastic block (14) is located in the accommodating groove (15), a reset spring (16) is arranged between the elastic block (14) and the accommodating groove (15), an annular extrusion block (17) is arranged on the side wall of the clamping groove (6), the clamping block (9) is in clearance fit with the inner wall of the extrusion block (17), a moving groove (18) is formed between the extrusion block (17) and the bottom wall of the clamping groove (6), a through groove (19) which is connected with the elastic block (14) in a matched mode is formed in the side wall of the moving groove (18), a sliding groove (25) for inserting the convex block (13) is formed in the extrusion block (17), the sliding groove (25) is communicated with the clamping groove (6), and the clamping block (9) is rotatably connected with the adjusting block (8).

4. The waterproof bag convenient to store of claim 1, wherein: and a rotating ring (20) is arranged on the outer side of the clamping block (9), and the rotating ring (20) is fixedly connected with the clamping block (9).

5. The waterproof bag convenient to store of claim 3, wherein: the inner wall of the sliding groove (25) is provided with a plurality of first universal balls (21) distributed in an array mode, and the first universal balls (21) are attached to the surface of the protruding block (13).

6. The waterproof bag convenient to store of claim 1, wherein: one side of the clamping block (9) is provided with a sliding block (22), and the adjusting block (8) is provided with a sliding rail (23) for inserting the sliding block (22).

7. The waterproof bag convenient to store of claim 6, wherein: and a second universal ball (24) is arranged on the sliding rail (23), and the second universal ball (24) is attached to the surface of the sliding block (22).

8. The waterproof bag convenient to store of claim 4, wherein: the rotating ring (20) is provided with a plurality of concave sections distributed in an array.