Waterproof chemical fiber paper tube
By setting a combination of permeation holes and water storage cotton blocks on the chemical fiber paper tube, the cost and waterproof effect problems caused by the excessive thickness or thin waterproof layer of the chemical fiber paper tube are solved, and good waterproof performance and practicality are achieved.
Patent Information
- Application Number
- CN202420474781.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-03-12
AI Technical Summary
If the waterproof layer of existing chemical fiber paper tubes is too thick, the cost will be high, and if it is too thin, the waterproofing effect will be poor, which will not effectively solve the problem of soft collapse of wet chemical fiber paper tubes.
Design a waterproof chemical fiber paper tube, which has a permeability hole on a thin waterproof layer and inserts an permeability tube into the permeability hole. The end of the permeability tube is connected to the water storage cotton block, and the water storage cotton block is spherical to absorb and attach to the Water on the pipe wall enhances waterproof performance.
By combining the thin waterproof layer with the permeability tube with water absorption function with water storage cotton blocks, good waterproofing effect is achieved, the raw material cost is reduced, and the waterproof performance and practicality of the paper tube are improved.
Smart Images
Figure CN222361755U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paper products, and more specifically, to a waterproof chemical fiber paper tube. Background Art
[0002] The paper tube used for chemical fiber winding needs to have a certain waterproof performance, otherwise the wet chemical fiber will cause the paper tube to collapse. Therefore, most chemical fiber paper tubes are provided with a waterproof layer on the outer tube wall. Although a too thick waterproof layer has good waterproof performance, the raw material cost is high; although a too thin waterproof layer can reduce the raw material cost, there are blind areas in the coverage and the waterproof effect is poor. Based on this, the utility model proposes a waterproof chemical fiber paper tube. Utility Model Content
[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and to provide a waterproof chemical fiber paper tube, which has the characteristics of being able to absorb water and having a good waterproof effect.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a waterproof chemical fiber paper tube, including a paper tube body with a waterproof layer on the outer tube wall, a penetration hole that also penetrates the waterproof layer is opened on the wall of the paper tube body, a penetration tube with one end extending inward is inserted into the penetration hole, and the end of the penetration tube is connected to a water storage cotton block.
[0005] The utility model is further configured as follows: the infiltration tube has an extension section inserted into the water storage cotton block, and branch holes are arranged on one circumference of the extension section.
[0006] The utility model is further configured as follows: the water storage cotton block is spherical.
[0007] The utility model is further configured as follows: the penetration holes are distributed around the paper tube body.
[0008] The utility model is further configured as follows: the penetration holes extend along the radial direction of the paper tube body.
[0009] In summary, the utility model has the following beneficial effects: the waterproof chemical fiber paper tube involved in the utility model, while providing a relatively thin waterproof layer, is composed of a permeable tube with a water absorption function and a water storage cotton block to absorb water attached to the tube wall to assist in enhancing the waterproof performance of the paper tube. The overall function is complete and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0011] Figure 2 It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION
[0012] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.
[0013] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.
[0014] Example 1
[0015] See also Figure 1 and Figure 2 As shown, the waterproof chemical fiber paper tube involved in this embodiment includes a paper tube body 2 with a waterproof layer 1 on the outer tube wall, a penetration hole 3 that also penetrates the waterproof layer 1 is opened on the wall of the paper tube body 2, a penetration tube 4 with one end extending inward is inserted into the penetration hole 3, and the end of the penetration tube 4 is connected to a water storage cotton block 5.
[0016] Furthermore, the water storage cotton block 5 is spherical.
[0017] Furthermore, the penetration holes are distributed around the paper tube body 2 .
[0018] Furthermore, the penetration holes 4 extend along the radial direction of the paper tube body 2 .
[0019] In this embodiment, since the waterproof layer 1 is thin, there may be a situation where the outer tube wall of the paper tube body 2 is partially not covered. At this time, the water remaining on the outer tube wall of the paper tube body 2 will enter the permeation tube 4 through the permeation hole 3 and be absorbed by the water storage cotton block 5.
[0020] When ventilation is given to the interior of the paper tube body 2, the water remaining on the water-storing cotton block 5 can be quickly removed.
[0021] Example 2
[0022] See also Figure 1 and Figure 2 As shown, the waterproof chemical fiber paper tube involved in this embodiment is further configured on the basis of embodiment 1, wherein the permeation tube 4 has an extension section 41 inserted into the water storage cotton block 5, and the extension section 41 is provided with branch holes 42 on its periphery.
[0023] In this embodiment, by arranging the branch holes 42 on the extension section 41 inserted into the water storage cotton block 5, the penetration effect is enhanced and the water absorption function is improved.
[0024] The waterproof chemical fiber paper tube involved in the utility model has a relatively thin waterproof layer, and at the same time, a permeable tube with a water absorption function is matched with a water storage cotton block to absorb water attached to the tube wall to assist in enhancing the waterproof performance of the paper tube. The overall function is perfect and the practicability is strong.
[0025] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.
[0026] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A waterproof chemical fiber paper tube, comprising a paper tube body with an outer tube wall provided with a waterproof layer, characterized in that: A penetration hole which also penetrates the waterproof layer is opened on the wall of the paper tube body, a penetration tube with one end extending inward is inserted into the penetration hole, and a water storage cotton block is connected to the end of the penetration tube.
2. The waterproof chemical fiber paper tube according to claim 1, characterized in that: The infiltration tube has an extension section inserted into the water storage cotton block, and branch holes are arranged on the circumference of the extension section.
3. The waterproof chemical fiber paper tube according to claim 1 or 2, characterized in that: The water storage cotton block is spherical.
4. The waterproof chemical fiber paper tube according to claim 3, characterized in that: The penetration holes are distributed around the paper tube body.
5. The waterproof chemical fiber paper tube according to claim 1, characterized in that: The penetration holes extend along the radial direction of the paper tube body.