CN211253703U

CN211253703U - Book packaging bag with waterproof function

Info

Publication number: CN211253703U
Application number: CN201922217563.7U
Authority: CN
Inventors: 陈茈君; 陈冬冬; 李祥雷; 王倩文; 许婵婵
Original assignee: Huaibei Jiangtu Culture Technology Co ltd
Current assignee: Huaibei Jiangtu Culture Technology Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-14
Anticipated expiration: 2029-12-12

Abstract

The utility model belongs to books packing field, especially a books wrapping bag with waterproof function now proposes following scheme, and it includes the waterproof bag body and braced frame, one side of the waterproof bag body is equipped with the opening, and the sack clamp chain is installed to the opening part, and the braced frame that the cross-section is the U-shaped has been placed to the inside of the waterproof bag body, and braced frame's inside bottom rigid coupling has the backup pad, the equal sliding connection of braced frame's both sides inner wall has the grip block, and the centre gripping groove has all been opened to one side that two grip blocks are close to mutually, and the grip block is kept away from and is connected with a plurality of springs between a lateral wall in centre gripping groove and the braced frame inner wall, it has two connecting. This device can play the protection to books, has waterproof, crashproof, dampproofing effect, effectually protects books.

Description

Book packaging bag with waterproof function

Technical Field

The utility model relates to a books packing technical field especially relates to a books wrapping bag with waterproof function.

Background

Most of existing book packaging bags are single thin plastic bags, the book packaging bags are very easy to break, and when the books fall off, four corners of the books are easily damaged by impact, so that the books cannot be protected.

Disclosure of Invention

The utility model provides a pair of books wrapping bag with waterproof function has solved the problem of proposing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a books wrapping bag with waterproof function, includes the waterproof bag body and braced frame, one side of the waterproof bag body is equipped with the opening, and the sack clamp chain is installed to the opening part, and the braced frame that the cross-section is the U-shaped has been placed to the inside of the waterproof bag body, and braced frame's inside bottom rigid coupling has the backup pad, the equal sliding connection of braced frame's both sides inner wall has the grip block, and the centre gripping groove has all been opened to one side that two grip blocks are close to mutually, and the grip block is kept away from and is connected with a plurality of springs between a lateral wall in centre gripping groove and the braced frame inner wall, it has two connecting rods to articulate on the lateral wall of grip block, and.

Preferably, the cross sections of the sliding block and the sliding groove are T-shaped, and the spring is located between the two connecting rods on the same side.

Preferably, four corners of the supporting frame are all adhered with buffer blocks, and the buffer blocks are rubber buffer blocks or foam buffer blocks.

Preferably, a drying mechanism is placed inside the waterproof bag body.

Preferably, the drying mechanism comprises a placing cylinder fixed on the outer walls of two sides of the supporting frame, a plurality of vent holes are formed in the outer side wall of the placing cylinder, a drying agent is filled in the placing cylinder, and a sealing block is connected to the opening of the placing cylinder through threads.

Preferably, the placing cylinder is a rubber cylinder.

Preferably, the opening of the supporting frame and the opening of the waterproof bag body are located on the same side.

Preferably, a wire mesh is embedded in the waterproof bag body.

The utility model has the advantages that:

the waterproof bag body is arranged, so that the waterproof protection effect on the books can be achieved;

the arrangement of the waterproof bag body and the drying mechanism can prevent books from being affected with damp;

the supporting frame, the clamping plate, the connecting rod, the sliding block and the spring are arranged, so that a book can be clamped and fixed, and when the book falls off, four corners of the book can be protected, and the four corners of the book are prevented from being damaged by impact;

this device can play the protection to books, has waterproof, crashproof, dampproofing effect, effectually protects books.

Drawings

Fig. 1 is a schematic structural view of a book packaging bag with a waterproof function provided by the present invention;

fig. 2 is a side view of the supporting frame, the clamping plate and the connecting rod of the book packaging bag with waterproof function provided by the present invention;

fig. 3 is a schematic structural diagram of a placing tube of a book packaging bag with a waterproof function provided by the utility model.

Reference numbers in the figures: the bag comprises a 1 placing cylinder, a 101 vent hole, a 2 supporting plate, a 3 waterproof bag body, a 4 supporting frame, a 5 clamping plate, a 51 clamping groove, a 6 buffer block, a 7 sliding groove, an 8 sliding block, a 9 connecting rod, a 10 spring and an 11 bag opening clamping chain.

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.

Referring to fig. 1-3, a books wrapping bag with waterproof function, including the waterproof bag body 3 and braced frame 4, one side of the waterproof bag body 3 is equipped with the opening, and sack clamp chain 11 is installed to the opening part, and braced frame 4 that the cross-section is the U-shaped has been placed to the inside of the waterproof bag body 3, and braced frame 4's inside bottom rigid coupling has backup pad 2, the equal sliding connection of bilateral inner wall of braced frame 4 has grip block 5, and grip block 51 has all been opened to one side that two grip block 5 are close to mutually, and grip block 5 keeps away from and is connected with a plurality of springs 10 between the lateral wall of grip block 51 and the braced frame 4 inner wall, it has two connecting rods 9 to articulate on the lateral wall of grip block 5, and the one end of connecting rod 9 articulates there is slider 8, has two spouts 7 all opened on.

The cross sections of the sliding block 8 and the sliding groove 7 are T-shaped, and the spring 10 is positioned between the two connecting rods 9 on the same side.

The equal adhesion in four corners of braced frame 4 has buffer block 6, and buffer block 6 is rubber buffer block or foam buffer block, can play the protection to braced frame 4 when the device drops, prevents that the four corners of books from being struck and damaged.

Further, the drying mechanism has been placed to the inside of the waterproof bag body 3, and the drying mechanism is including fixing a section of thick bamboo 1 of placing on the outer wall of 4 both sides of braced frame, and it has a plurality of air vents 101 to open on the lateral wall of placing a section of thick bamboo 1, and the inside packing of placing a section of thick bamboo 1 has the drier, and the opening part threaded connection of placing a section of thick bamboo 1 has sealed piece, and places a section of thick bamboo 1 and be the rubber cylinder, can play dry effect to the books of packing into, prevents that books from weing.

The opening of the supporting frame 4 and the opening of the waterproof bag body 3 are positioned on the same side, so that books can be conveniently placed in the waterproof bag.

The working principle is as follows: when in use, a book is placed on the supporting plate 2, the two ends of the book are positioned between the two clamping plates 5, the two clamping plates 5 are pressed, the two ends of the book are clamped in the clamping grooves 51 on the two clamping plates 5 under the action of the spring 10, a drying agent is placed in the placing cylinder 1 and is connected with the sealing block through threads, then the supporting frame 4 is plugged into the waterproof bag body 3, and then the inside of the waterproof bag body 3 is sealed through the bag mouth clamping chain 11,

the waterproof bag body 3 is arranged, so that the waterproof protection effect on the books can be achieved;

the waterproof bag body 3 and the drying mechanism are arranged, so that books can be prevented from being affected with damp;

when the book falls off, the buffer block 6 is arranged firstly, so that a preliminary buffer effect can be achieved, under the action of gravity, one end of the book drives the clamping block 5 to compress the spring 1, the buffer effect is achieved, meanwhile, the clamping block 5 drives the sliding block 8 to slide in the sliding groove 7 through the connecting rod 9, the four corners of the book can be protected, and the four corners of the book are prevented from being damaged by impact;

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a books wrapping bag with waterproof function, includes the waterproof bag body (3) and braced frame (4), its characterized in that, one side of the waterproof bag body (3) is equipped with the opening, and sack clamp chain (11) are installed to the opening part, and braced frame (4) that the cross-section is the U-shaped have been placed to the inside of the waterproof bag body (3), and the inside bottom rigid coupling of braced frame (4) has backup pad (2), the equal sliding connection in both sides inner wall of braced frame (4) has grip block (5), and grip block (51) have all been opened to the one side that two grip block (5) are close to mutually, and grip block (5) keep away from between the lateral wall of grip block (51) and braced frame (4) inner wall and be connected with a plurality of springs (10), it has two connecting rods (9) to articulate on the lateral wall of grip block (5), and the one end of connecting rod (9) articulates has slider (, the sliding block (8) is connected in the sliding groove (7) in a sliding way.

2. The book packing bag with waterproof function according to claim 1, wherein the slider (8) and the chute (7) are T-shaped in cross section, and the spring (10) is located between the two connecting rods (9) on the same side.

3. The book packaging bag with the waterproof function as claimed in claim 1, wherein the four corners of the supporting frame (4) are adhered with the buffer blocks (6), and the buffer blocks (6) are rubber buffer blocks or foam buffer blocks.

4. The book packaging bag with waterproof function according to claim 1, characterized in that a drying mechanism is placed inside the waterproof bag body (3).

5. The book packaging bag with the waterproof function according to claim 4, wherein the drying mechanism comprises a placing barrel (1) fixed on the outer walls of two sides of the supporting frame (4), a plurality of vent holes (101) are formed in the outer wall of the placing barrel (1), a drying agent is filled in the placing barrel (1), and a sealing block is connected to the opening of the placing barrel (1) in a threaded manner.

6. The book packaging bag with waterproof function as claimed in claim 5, wherein the placing cylinder (1) is a rubber cylinder.

7. The book packing bag with waterproof function according to claim 1, wherein the opening of the support frame (4) and the opening of the waterproof bag body (3) are located on the same side.

8. The book packaging bag with waterproof function according to claim 1, wherein a wire mesh is embedded in the waterproof bag body (3).