A storage device for finished waterproof and breathable membrane products

Abstract

The utility model discloses a finished waterproof breathable membrane storage device, which relates to the technical field of waterproof breathable membranes, and comprises a cylinder, a waterproof breathable membrane body, a paper tube integrally formed inside the waterproof breathable membrane body, and a storage assembly for storing the waterproof breathable membrane body. In the utility model, a compression spring drives an arc-shaped sealing plate to slide in an arc-shaped guide groove, and makes a power-assisting block close to the inner bottom wall of the through groove, thereby sealing the through groove, so as to protect the waterproof breathable membrane body stored between the cylinder and the cover body, and the cover body is moved away from the cylinder body to facilitate the overall taking and placing of the waterproof breathable membrane body. When the waterproof breathable membrane body stored in the cylinder needs to be used, the arc-shaped sealing plate is moved away from the inner bottom wall of the through groove by the power-assisting block, so as to facilitate flipping the paper tube and taking out part of the waterproof breathable membrane body as needed for use, so as to achieve the effect that the waterproof breathable membrane body can be used without being taken out as a whole after being stored, and ensure the protective effect of the cylinder on the waterproof breathable membrane body.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof breathable membranes, and specifically relates to a finished waterproof breathable membrane storage device. Background Art

[0002] Waterproof breathable membrane is a new type of polymer waterproof material. In terms of manufacturing process, the technical requirements of waterproof breathable membrane are much higher than those of general waterproof materials. At the same time, in terms of quality, waterproof breathable membrane also has functional characteristics that other waterproof materials do not have. In the state of water vapor, water particles are very small. According to the principle of capillary motion, they can smoothly penetrate the capillary to the other side, thus causing vapor permeability. When water vapor condenses into water droplets, the particles become larger. Due to the surface tension of the water droplets, water molecules cannot smoothly break away from the water droplets and penetrate to the other side, which prevents water penetration and makes the breathable membrane waterproof.

[0003] The Chinese patent with patent number CN202020331144.6 discloses a storage device for finished waterproof and breathable membrane products, including a reel, on which a finished waterproof and breathable membrane product is wound, a waterproof and breathable membrane protective cover is connected and installed on the inner side of the reel, a buckle is installed on the waterproof and breathable membrane protective cover, and the buckle includes a buckle seat and a buckle nail, two waterproof and breathable membrane protective covers are symmetrically installed at both ends of the inner side of the reel, and a limit seat is installed at one end of the surface of the reel; a waterproof and breathable membrane protective cover is installed in the reel for rolling up the finished waterproof and breathable membrane product, and after the reel is rolled up, the waterproof and breathable membrane protective covers at both ends of the reel can be pulled out for protection to prevent the surface of the finished waterproof and breathable membrane product from being worn, a limit seat is installed on the reel of the finished waterproof and breathable membrane product, and a pressure block is installed on the limit seat, and when the finished waterproof and breathable membrane product is rolled up on the reel, the finished waterproof and breathable membrane product can be pressed by the pressure block to prevent the finished waterproof and breathable membrane product from being loose, and it is relatively stable after rolling up.

[0004] However, in the implementation of relevant technologies, it was found that the above-designed finished waterproof breathable membrane storage device has the following problems: it is necessary to first roll up the waterproof breathable membrane on a roll, which is inconsistent with conventional designs; existing finished waterproof breathable membrane products are all integrally formed with a paper tube inside, and the waterproof breathable membrane needs to be taken out from the waterproof breathable membrane protective cover when it is used, and part of the waterproof breathable membrane cannot be taken out for use according to actual needs in the storage state, and finally the unused waterproof breathable membrane needs to be stored therein, resulting in a problem of poor protection effect on the waterproof breathable membrane. In view of this, a finished waterproof breathable membrane storage device is provided to overcome the above-mentioned defects.

[0005] In view of this, this application is hereby filed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a finished waterproof breathable membrane storage device to achieve the purpose of taking out part of the waterproof breathable membrane for use as needed and using it without taking out the whole membrane after storage.

[0007] In order to solve the above technical problems, the utility model provides a storage device for finished waterproof and breathable membrane products, comprising a cylinder, a waterproof and breathable membrane body, a paper tube integrally formed inside the waterproof and breathable membrane body, and a storage component for storing the waterproof and breathable membrane body, the storage component comprising a cylinder connected to the inner wall of the cylinder and an arc-shaped guide groove opened on the inner wall of the cylinder, the paper tube is sleeved on the outside of the cylinder and located inside the cylinder, the inner wall of the arc-shaped guide groove is slidably connected with an arc-shaped sealing plate, the outer wall of the arc-shaped sealing plate is installed with a booster block, a compression spring is installed between the arc-shaped sealing plate and the arc-shaped guide groove, a cover is provided at one end of the cylinder, and a through groove is opened on the cylinder.

[0008] Furthermore, an arc-shaped docking piece is installed on one side of the cover body close to the cylinder body, and an arc-shaped slot matching the arc-shaped docking piece is opened on one side of the cylinder body close to the cover body, and the outer wall of the arc-shaped docking piece is slidably connected to the inner wall of the arc-shaped slot.

[0009] Furthermore, an insertion rod is inserted into the outer wall of the cylinder, a limiting block is installed at one end of the insertion rod, a tension spring is installed between the limiting block and the outer wall of the cylinder, the tension spring is sleeved on the outside of the insertion rod, and a positioning hole for inserting the insertion rod is opened on the outer wall of the arc-shaped docking piece.

[0010] Furthermore, a pull ring is installed on the outer wall of the limit block, an anti-slip sleeve is installed on the outer wall of the pull ring, and anti-slip particles are integrally formed on the outer surface of the anti-slip sleeve. A through hole is opened on the outer wall of the cylinder for inserting the insertion rod into the cylinder, and the insertion rod is slidably connected to the inner wall of the through hole.

[0011] Furthermore, a finger groove is formed on the outer wall of the cover body, a cavity is integrally formed inside the cover body, and the finger groove is connected to the cavity.

[0012] Furthermore, the material of the cylinder is carbon fiber, and the material of the arc-shaped sealing plate is transparent plastic.

[0013] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0014] 1. In the utility model, the compression spring in the initial state drives the arc-shaped sealing plate to slide in the arc-shaped guide groove, and makes the assisting block close to the inner bottom wall of the through groove, thereby sealing the through groove, so as to protect the waterproof breathable membrane body stored between the cylinder body and the cover body, and the cover body is moved away from the cylinder body for the convenience of taking and placing the waterproof breathable membrane body as a whole. When the waterproof breathable membrane body stored in the cylinder body needs to be used, the arc-shaped sealing plate is moved away from the inner bottom wall of the through groove by the assisting block, so that it is convenient to flip the paper tube and take out part of the waterproof breathable membrane body as needed for use, so that the waterproof breathable membrane body can be used without being taken out as a whole after being stored, thereby ensuring the protective effect of the cylinder on the waterproof breathable membrane body.

[0015] 2. In the utility model, by providing an arc-shaped docking piece and an arc-shaped slot, the docking of the cover body and the cylinder body is facilitated. The tension spring in the initial state makes the limit block close to the cylinder body. By providing and utilizing the elasticity of the tension spring, the limit block inserts the insertion rod into the positioning hole on the arc-shaped docking piece, thereby facilitating the fixing of the cover body on the cylinder body and ensuring the sealing effect. At the same time, by pulling the limit block and moving the insertion rod away from the arc-shaped docking piece, the cover body can be easily disassembled, thereby facilitating the removal of the waterproof and breathable membrane body in the cylinder body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a finished waterproof and breathable membrane storage device of the utility model;

[0018] Figure 2 This is a schematic structural diagram of a cylinder in a finished waterproof and breathable membrane storage device of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a compression spring in a finished waterproof and breathable membrane storage device of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of an arc-shaped butt joint piece in a finished waterproof and breathable membrane storage device of the utility model;

[0021] Figure 5 for Figure 1 A magnified view of the structure at center.

[0022] Numbers in the figure:

[0023] 1. Cylinder; 2. Waterproof breathable membrane body; 3. Paper tube;

[0024] 4. Storage assembly; 401. Cylinder; 402. Arc guide groove; 403. Arc sealing plate; 404. Assist block; 405. Compression spring; 406. Through groove; 407. Cover;

[0025] 5. Arc-shaped docking piece; 6. Arc-shaped slot; 7. Insertion rod; 8. Limit block; 9. Tension spring; 10. Positioning hole; 11. Pull ring; 12. Finger groove.

[0026] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0028] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] During use of an existing finished waterproof breathable membrane storage device, the waterproof breathable membrane needs to be rolled up on a reel first, which is inconsistent with conventional designs. The interior of existing finished waterproof breathable membrane products is integrally formed with a paper tube, and the waterproof breathable membrane needs to be taken out from the waterproof breathable membrane protective cover when it is taken out. It is impossible to take out part of the waterproof breathable membrane for use according to actual needs in the storage state, and finally the unused waterproof breathable membrane needs to be stored therein, so there is a problem of poor protection effect on the waterproof breathable membrane.

[0031] Embodiment 1

[0032] Depend on Figure 1-Figure 5 The utility model provides a finished waterproof and breathable membrane storage device.

[0033] Specifically, by Figure 1-Figure 3 The invention provides a waterproof and breathable membrane body 2, comprising a cylinder 1, a waterproof and breathable membrane body 2, a paper tube 3 integrally formed inside the waterproof and breathable membrane body 2, and a storage assembly 4 for storing the waterproof and breathable membrane body 2, wherein the storage assembly 4 comprises a cylinder 401 connected to the inner wall of the cylinder 1 and an arc-shaped guide groove 402 provided on the inner wall of the cylinder 1, the paper tube 3 is sleeved on the outside of the cylinder 401 and located inside the cylinder 1, the outer wall of the cylinder 401 is rotatably connected to the inner wall of the paper tube 3, the inner wall of the arc-shaped guide groove 402 is slidably connected with an arc-shaped sealing plate 403, the outer wall of the arc-shaped sealing plate 403 is installed with a booster block 404, a compression spring 405 is installed between the arc-shaped sealing plate 403 and the arc-shaped guide groove 402, a cover 407 is provided at one end of the cylinder 1, and a through groove 406 is provided on the cylinder 1;

[0034] The outer wall of the cover body 407 is provided with a finger groove 12, and a cavity is integrally formed inside the cover body 407, and the finger groove 12 is connected to the cavity; by providing the finger groove 12, it is convenient to insert the fingertips into the cover body 407, and then it is convenient to install and remove the cover body 407. The material of the cylinder 1 is carbon fiber, and the material of the arc-shaped sealing plate 403 is transparent plastic. Carbon fiber has a series of excellent properties that cannot be replaced by other materials, such as light specific gravity, high strength, high temperature resistance, corrosion resistance, erosion and sputtering resistance, good designability, and compositeness. By setting the cylinder 1 to be made of carbon fiber material, not only the service life of the cylinder 1 is extended, but also the weight of the cylinder 1 is made lighter and convenient to take. The arc-shaped sealing plate 403 made of transparent plastic material is convenient for users to observe the internal situation of the cylinder 1 and timely understand the waterproof and breathable membrane on the paper tube 3. The compression spring 405 in the initial state drives the arc-shaped sealing plate 403 to slide in the arc-shaped guide groove 402, and makes the assisting block 404 close to the inner bottom wall of the through groove 406, thereby sealing the through groove 406, so as to protect the waterproof and breathable membrane body 2 stored between the cylinder 1 and the cover body 407, and move the cover body 407 away from the cylinder 1 for the convenience of taking and placing the waterproof and breathable membrane body 2 as a whole. When the waterproof and breathable membrane body 2 stored in the cylinder 1 needs to be used, the arc-shaped sealing plate 403 is moved away from the inner bottom wall of the through groove 406 by the assisting block 404, so as to facilitate the flipping of the paper tube 3 and take out part of the waterproof and breathable membrane body 2 as needed for use, so as to achieve the effect that the waterproof and breathable membrane body 2 can be used without being taken out as a whole after being stored, thereby ensuring the protective effect of the cylinder 1 on the waterproof and breathable membrane body 2.

[0035] Embodiment 2

[0036] Furthermore, as a specific implementation of the utility model, the utility model provides a storage device for finished waterproof and breathable membrane products.

[0037] Based on the first embodiment, specifically, Figure 1 , Figure 4 and Figure 5 It is given that an arc-shaped docking piece 5 is installed on the side of the cover body 407 close to the cylinder body 1, and an arc-shaped slot 6 adapted to the arc-shaped docking piece 5 is opened on the side of the cylinder body 1 close to the cover body 407. The outer wall of the arc-shaped docking piece 5 is slidably connected with the inner wall of the arc-shaped slot 6. By setting the arc-shaped docking piece 5 and the arc-shaped slot 6, it is convenient for the cover body 407 to dock with the cylinder body 1, and the cover body 407 on the cylinder body 1 is limited. The outer wall of the cylinder body 1 is plugged with an insertion rod 7, and a limiting block 8 is installed at one end of the insertion rod 7. A tension spring 9 is installed between the limiting block 8 and the outer wall of the cylinder body 1, and the tension spring 9 is installed between the limiting block 8 and the outer wall of the cylinder body 1. The spring 9 is sleeved on the outside of the insertion rod 7, and the outer wall of the arc-shaped docking piece 5 is provided with a positioning hole 10 for inserting the insertion rod 7; the tension spring 9 in the initial state makes the limit block 8 close to the cylinder 1, and by setting and utilizing the elasticity of the tension spring 9, the limit block 8 inserts the insertion rod 7 into the positioning hole 10 on the arc-shaped docking piece 5, thereby facilitating the fixing of the cover body 407 on the cylinder 1, ensuring the sealing effect, and at the same time, pulling the limit block 8 and moving the insertion rod 7 away from the arc-shaped docking piece 5, the cover body 407 can be easily disassembled, thereby facilitating the removal of the waterproof breathable membrane body 2 in the cylinder 1;

[0038] A pull ring 11 is installed on the outer wall of the limit block 8, and an anti-skid sleeve is installed on the outer wall of the pull ring 11. The outer surface of the anti-skid sleeve is integrally formed with anti-skid particles. A through hole is opened on the outer wall of the cylinder 1 for the insertion rod 7 into the cylinder 1. The insertion rod 7 is slidably connected to the inner wall of the through hole. By setting the pull ring 11, it is convenient for people to pull the limit block 8 manually, and then it is more convenient to take and put the waterproof and breathable membrane body 2 in the cylinder 1. By setting the anti-skid sleeve with anti-skid particles, not only can hard contact between the human hand and the limit block 8 be avoided, but also the phenomenon of slipping off the hand can be avoided. By setting the through hole, it is convenient for the insertion of the insertion rod 7 into the positioning hole 10.

[0039] Working principle:

[0040] The compression spring 405 in the initial state drives the arc-shaped sealing plate 403 to slide in the arc-shaped guide groove 402, and makes the assisting block 404 close to the inner bottom wall of the through groove 406, thereby sealing the through groove 406, so as to protect the waterproof breathable membrane body 2 stored between the cylinder 1 and the cover body 407, and move the cover body 407 away from the cylinder 1 for the convenience of taking and placing the waterproof breathable membrane body 2 as a whole. When the waterproof breathable membrane body 2 stored in the cylinder 1 needs to be used, the arc-shaped sealing plate 403 is moved away from the inner bottom wall of the through groove 406 by the assisting block 404, so as to facilitate the flipping of the paper tube 3 and take out part of the waterproof breathable membrane body 2 as needed for use, so as to achieve the effect that the waterproof breathable membrane body 2 can be used without being taken out as a whole after being stored, thereby ensuring the protective effect of the cylinder 1 on the waterproof breathable membrane body 2.

[0041] By setting the arc-shaped docking piece 5 and the arc-shaped slot 6, the cover body 407 is conveniently docked with the cylinder body 1. The tension spring 9 in the initial state makes the limit block 8 close to the cylinder body 1. By setting and utilizing the elasticity of the tension spring 9, the limit block 8 inserts the insertion rod 7 into the positioning hole 10 on the arc-shaped docking piece 5, thereby facilitating the fixation of the cover body 407 on the cylinder body 1 and ensuring the sealing effect. At the same time, by pulling the limit block 8 and moving the insertion rod 7 away from the arc-shaped docking piece 5, the cover body 407 can be easily disassembled, thereby facilitating the removal of the waterproof and breathable membrane body 2 in the cylinder body 1.

[0042] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. A finished waterproof and breathable membrane storage device, comprising: Cylinder (1); A waterproof and breathable membrane body (2); A paper tube (3) integrally formed inside the waterproof breathable membrane body (2); A storage component (4) for storing the waterproof breathable membrane body (2); It is characterized in that the storage component (4) includes a cylinder (401) connected to the inner wall of the cylinder (1) and an arc-shaped guide groove (402) opened on the inner wall of the cylinder (1); the paper tube (3) is sleeved on the outside of the cylinder (401) and located inside the cylinder (1); the inner wall of the arc-shaped guide groove (402) is slidably connected with an arc-shaped sealing plate (403); the outer wall of the arc-shaped sealing plate (403) is installed with a boosting block (404); a compression spring (405) is installed between the arc-shaped sealing plate (403) and the arc-shaped guide groove (402); a cover body (407) is provided at one end of the cylinder (1); and a through groove (406) is opened on the cylinder (1).

2. A finished waterproof breathable membrane storage device according to claim 1, characterized in that: An arc-shaped docking piece (5) is installed on the side of the cover body (407) close to the cylinder body (1), and an arc-shaped groove (6) adapted to the arc-shaped docking piece (5) is opened on the side of the cylinder body (1) close to the cover body (407), and the outer wall of the arc-shaped docking piece (5) is slidably connected to the inner wall of the arc-shaped groove (6).

3. A finished waterproof breathable membrane storage device according to claim 2, characterized in that: The outer wall of the cylinder (1) is plugged with an insertion rod (7), one end of the insertion rod (7) is installed with a limit block (8), a tension spring (9) is installed between the limit block (8) and the outer wall of the cylinder (1), and the tension spring (9) is sleeved on the outside of the insertion rod (7), and the outer wall of the arc-shaped docking piece (5) is provided with a positioning hole (10) for inserting the insertion rod (7).

4. A finished waterproof breathable membrane storage device according to claim 3, characterized in that: The outer wall of the limit block (8) is provided with a pull ring (11), the outer wall of the pull ring (11) is provided with an anti-skid sleeve, the outer surface of the anti-skid sleeve is integrally formed with anti-skid particles, the outer wall of the cylinder (1) is provided with a through hole for inserting the insertion rod (7) into the cylinder (1), and the insertion rod (7) is slidably connected to the inner wall of the through hole.

5. A finished waterproof breathable membrane storage device according to claim 4, characterized in that: The outer wall of the cover body (407) is provided with a finger groove (12), and a cavity is integrally formed inside the cover body (407), and the finger groove (12) is connected to the cavity.

6. A finished waterproof breathable membrane storage device according to claim 5, characterized in that: The material of the cylinder (1) is carbon fiber, and the material of the arc-shaped sealing plate (403) is transparent plastic.

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