Clothes storage cap, storage pocket and bare pressing process

Abstract

The invention relates to the field of outdoor protective clothing, and particularly discloses a bare pressing technology for realizing a storage function by increasing segmentation and cutting pieces through technological innovation of bare pressing type outdoor products. The clothes storage cap is formed by splicing a cap middle part, cap sides, a cap middle structure cloth liner and a cap middle channel patch through a bare pressure process; the cap middle is formed by splicing a section of elastic screen cloth through a bare pressing process, so that the cap middle has good elasticity and air permeability and can be properly adjusted according to the shape of the head, and more comfortable wearing experience is provided; the cap middle, the cap side, the cap middle structure cloth liner and the cap middle channel pasting cloth are ingeniously spliced through the bare pressing technology, the excellent storage function is achieved, and the simplicity and attractiveness of bare pressing are kept; according to the invention, the hot melt adhesive tape is melted and permeates between the auxiliary splicing strip and the cut-parts through a common adhesive pressing process and matching with different storage cut-parts, and a firm connecting layer is formed after cooling, so that a common bare pressing process is realized, and a perfect storage function can also be realized.

Description

Technical Field

[0001] The present invention belongs to the field of outdoor waterproofing, and more specifically, it relates to a clothing storage cap, a storage pocket, and a bare pressing process. Background Art

[0002] A waterproof garment is a type of clothing that has the function of preventing water penetration and infiltration, aiming to protect the wearer from moisture. Depending on the usage, waterproof garments can be classified into outdoor clothing, protective clothing, military clothing, raincoats, etc.

[0003] According to different waterproof performances, waterproof garments can be divided into different grades, such as light waterproof, medium waterproof, high waterproof, etc. The specific grade classification is usually measured by the waterproof index.

[0004] In traditional processes, the connection between waterproof garment pieces often uses methods such as sewing and bonding. After ensuring the waterproof strength, it is very difficult to achieve a compact storage function, which brings various inconveniences to activities such as marching and going out. Summary of the Invention

[0005] To solve the above technical problems, the present invention provides a clothing storage cap, a storage pocket, and a bare pressing process, so as to solve the problem that even when using the ordinary pressure bonding method for the connection between waterproof garment pieces in the prior art, while ensuring the waterproof strength, it can also ensure that the appearance conditions remain unchanged and simply achieve the storage function:

[0006] A storage cap, which is made by splicing a cap middle, a cap side, a cap middle structural padding cloth, and a cap middle channel patch cloth through a bare pressing process;

[0007] The cap middle is made by splicing a section of elastic mesh cloth through a bare pressing process, which not only makes the cap middle have good elasticity and breathability, but also can be moderately adjusted according to the shape of the head, thereby providing a more comfortable wearing experience;

[0008] The cap middle, the cap side, the cap middle structural padding cloth, and the cap middle channel patch cloth are skillfully spliced through the bare pressing process, which not only realizes an excellent storage function, but also retains the simplicity and beauty of the bare pressing.

[0009] A clothing storage pocket, which is fixed on the clothing through a bare pressing process.

[0010] A bare pressing process, comprising the following steps:

[0011] Step 1: Select the pieces

[0012] According to the product design requirements, select suitable piece materials and ensure that the size, shape, and texture of the pieces meet the design requirements;

[0013] Step 2: Splice the pieces

[0014] Adjoin the adjacent cut pieces to each other according to a predetermined splicing sequence, ensuring that the splicing positions are accurate and flat;

[0015] Step Three: Place the hot melt adhesive strip

[0016] Place the hot melt adhesive strip at the joint position of the adjacent cut pieces. The width and length of the hot melt adhesive strip are adjusted according to the requirements of the joint to ensure the strength and stability of the joint;

[0017] Step Four: Cover the auxiliary splicing strip

[0018] Cover the auxiliary splicing strip on the hot melt adhesive strip. The material of the auxiliary splicing strip should be compatible with the material of the cut piece and have a certain strength and toughness;

[0019] Step Five: Thermocompression connection

[0020] Heat the joint position covered with the auxiliary splicing strip and the hot melt adhesive strip through a thermocompression device, so that the hot melt adhesive strip melts and penetrates between the auxiliary splicing strip and the cut piece, thereby forming a firm connection after cooling.

[0021] Preferably, the material of the cut piece includes fabric, leather and synthetic materials, and the shape and size of the cut piece can be customized according to the design requirements of the specific product.

[0022] Preferably, the hot melt adhesive strip has a predetermined melting point and can completely melt and penetrate between the auxiliary splicing strip and the cut piece during the thermocompression process, forming a uniform and firm connection layer.

[0023] Preferably, the material of the auxiliary splicing strip has good compatibility with the material of the cut piece and will not deform or be damaged due to high temperature during the thermocompression process.

[0024] Preferably, the thermocompression device has precise temperature control and pressure regulation functions to ensure that the temperature and time during the thermocompression process reach the optimal state, thereby obtaining the best connection effect.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] By placing the hot melt adhesive strip at the joint position and covering the auxiliary splicing strip, and then heating through the thermocompression device, the hot melt adhesive strip melts and penetrates between the auxiliary splicing strip and the cut piece, and a firm connection layer is formed after cooling. This connection method significantly enhances the connection strength and stability between the cut pieces, improves the durability and service life of the product. At the same time, the bare press process can form a uniform and dense connection layer during the connection process, effectively blocking the penetration of moisture;

[0027] By fixing the storage cap on the clothes through the bare pressing process, users can easily fold and store the clothes in the storage cap, which not only saves space but also is convenient to carry.

[0028] By fixing the pocket on the clothes through the bare pressing process, users can easily fold and store the clothes in the pocket, which not only saves space but also is convenient to carry. Brief Description of the Drawings

[0029] Figure 1 It is a schematic flow diagram of the present invention;

[0030] Figure 2 It is a schematic structural diagram of the clothes storage cap of the present invention;

[0031] Figure 3 It is an exploded structural diagram of the clothes storage cap of the present invention;

[0032] Figure 4 It is an exploded structural diagram of the cap in the present invention.

[0033] In the figure: 1. Inside the cap; 11. Elastic mesh fabric; 2. Side of the cap; 3. Lining cloth for the structure inside the cap; 4. Patch for the channel inside the cap. Detailed Description of the Invention

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] As Figure 1 shown:

[0036] Embodiment 1: The present invention provides a bare pressing process, which includes the following steps:

[0037] Step 1: Select the cut pieces

[0038] According to the product design requirements, select appropriate cut piece materials and ensure that the size, shape and texture of the cut pieces meet the design requirements;

[0039] Step 2: Piece together the cut pieces

[0040] Piece together adjacent cut pieces in a predetermined splicing order to ensure that the splicing positions are accurate and flat;

[0041] Step 3: Place the hot melt adhesive strip

[0042] Place a hot melt adhesive strip at the seam position of adjacent cut pieces. The width and length of the hot melt adhesive strip are adjusted according to the requirements of the seam to ensure the strength and stability of the seam;

[0043] Step Four: Cover the auxiliary splicing strip

[0044] Cover the auxiliary splicing strip on the hot melt adhesive strip. The material of the auxiliary splicing strip should be compatible with the material of the cut piece and have a certain strength and toughness;

[0045] Among them, the hot melt adhesive strip is made of materials such as EVA, polypropylene, and polyamide;

[0046] Step Five: Thermal press connection

[0047] Heat the seam position covered with the auxiliary splicing strip and the hot melt adhesive strip through a thermal press equipment, so that the hot melt adhesive strip melts and penetrates between the auxiliary splicing strip and the cut piece, thereby forming a firm connection after cooling;

[0048] Among them, the temperature of the thermal press equipment is slightly higher than the melting point of the hot melt adhesive strip.

[0049] Specifically, the cut piece material includes fabrics, leathers, and synthetic materials, and the shape and size of the cut piece can be customized according to the design requirements of specific products.

[0050] Specifically, the hot melt adhesive strip has a predetermined melting point and can completely melt and penetrate between the auxiliary splicing strip and the cut piece during the thermal press process, forming a uniform and firm connection layer.

[0051] Specifically, the material of the auxiliary splicing strip has good compatibility with the material of the cut piece and will not deform or be damaged due to high temperature during the thermal press process.

[0052] Specifically, the thermal press equipment has precise temperature control and pressure adjustment functions to ensure that the temperature and time during the thermal press process reach the optimal state, thereby obtaining the best connection effect.

[0053] As can be seen from the above, this process mainly includes steps such as selecting cut piece materials that meet the design requirements, splicing the cut pieces, placing hot melt adhesive strips at the joints, covering with auxiliary splicing strips, and heating and connecting through a hot pressing device; among them, the cut piece materials can include fabrics, leathers, and synthetic materials, and the shapes and sizes can be customized according to the specific product design requirements; the hot melt adhesive strip has a predetermined melting point and can completely melt and penetrate between the auxiliary splicing strip and the cut piece during the hot pressing process to form a uniform and firm connection layer; the material of the auxiliary splicing strip has good compatibility with the cut piece material and can withstand high temperatures without deformation or damage; the hot pressing device has precise temperature control and pressure adjustment functions to ensure that the hot pressing process reaches the best state, thereby obtaining the best connection effect; this bare pressing process realizes a firm and stable connection between the cut pieces through fine steps and high-quality material selection, and is applicable to a variety of material and product design requirements.

[0054] Example Two: Waterproof Performance Experiment

[0055] Step One: Preparation of Multiple Samples

[0056] Bare Pressing Process for Sample One:

[0057] Select cut pieces: Select a group of rectangular waterproof nylon fabrics with a length of 25 cm, a width of 10 cm, and a thickness of 0.1 cm as the cut piece materials.

[0058] Splice the cut pieces: Splice the long sides of this group of rectangular waterproof nylon fabrics in parallel to ensure that the splicing position is accurate and flat.

[0059] Place the hot melt adhesive strip: Place a hot melt adhesive strip with a width of 5 mm at the joint position, and adjust the length to 25 cm according to the joint requirements.

[0060] Cover with the auxiliary splicing strip: Cover the hot melt adhesive strip with the auxiliary splicing strip made of waterproof nylon fabric.

[0061] Hot pressing connection: Use a hot pressing device to heat the joint position covered with the auxiliary splicing strip and the hot melt adhesive strip, so that the hot melt adhesive strip melts and penetrates between the auxiliary splicing strip and the cut piece, and a firm connection is formed after cooling to obtain Sample One.

[0062] Bare Pressing Process for Sample Two, Changing the Cut Piece Material:

[0063] Select cut pieces: Select a group of rectangular polyester fabrics with a length of 25 cm, a width of 10 cm, and a thickness of 0.1 cm as the cut piece materials.

[0064] Subsequent steps: Operate according to the steps of splicing, placing the hot melt adhesive strip, covering the auxiliary splicing strip, and hot pressing connection of Sample One to obtain Sample Two.

[0065] Bare Pressing Process for Sample Three, Changing the Material of the Auxiliary Splicing Strip:

[0066] Select the cut piece: Select a group of rectangular waterproof nylon fabrics with a length of 25 cm, a width of 10 cm, and a thickness of 0.1 cm as the cut piece material.

[0067] Cover the auxiliary splicing strip: Cover the auxiliary splicing strip made of polyurethane synthetic leather on the hot melt adhesive strip.

[0068] Subsequent steps: Operate according to the steps of cut piece splicing, placing the hot melt adhesive strip, and thermocompression connection of Sample 1 to obtain Sample 3.

[0069] Sew and connect Sample 4, compare samples:

[0070] Select the cut piece: Similarly, select a group of rectangular waterproof nylon fabrics with a length of 25 cm, a width of 10 cm, and a thickness of 0.1 cm as the cut piece material.

[0071] Prepare for cut piece splicing: Align the long sides of the cut pieces parallel to prepare for sewing.

[0072] Sew and splice: Use a sewing machine or hand sewing method to sew at the seam position. To ensure the sewing strength, an appropriate stitch length and stitch type can be selected. After sewing, obtain Sample 4 connected by sewing.

[0073] Step 2: Waterproof performance test

[0074] Prepare the test equipment: Prepare a water pressure testing machine to simulate the waterproof performance under a fixed water pressure.

[0075] Test method: Fix the sample in the test area of the testing machine, gradually increase the water pressure, and observe and record whether the sample leaks and the initial water pressure at which leakage occurs.

[0076] Test standard: Set the test water pressure to 3000 mmHg, which is equivalent to about 400 kPa, and continuously test for 5 minutes to observe whether the sample leaks.

[0077] The experimental table is as follows:

[0078]

[0079] Analysis of experimental results

[0080] Analysis of Sample 1:

[0081] Result: At a water pressure of 3000 mmHg, Sample 1 did not show any leakage.

[0082] Analysis: The waterproof nylon fabric has good waterproof performance, and the bare pressing process can ensure the firm connection at the seams. Therefore, Sample 1 shows excellent waterproof performance.

[0083] Analysis of Sample 2:

[0084] Result: Under the water pressure of 3000 mmHg, water leakage occurred in Sample 2.

[0085] Analysis: The waterproof performance of the polyester fabric is poor. Although the bare pressing process is adopted, the insufficient waterproof performance of the cut piece material still causes water leakage in Sample 2.

[0086] Analysis of Sample 3:

[0087] Result: Under the water pressure of 3000 mmHg, no water leakage occurred in Sample 3.

[0088] Analysis: Although the material of the auxiliary splicing strip is replaced with polyurethane synthetic leather, the cut piece is still made of waterproof nylon fabric, and the bare pressing process ensures a firm connection at the seam. Therefore, Sample 3 still shows good waterproof performance.

[0089] Analysis of Sample 4:

[0090] Result: Under the water pressure of 3000 mmHg, water leakage occurred in Sample 4.

[0091] Analysis: There may be problems such as needle holes or loose stitches in the sewing connection method, which become channels for water penetration. Therefore, although the cut piece is made of waterproof nylon fabric, the waterproof performance of Sample 4 is still affected.

[0092] Summary

[0093] Through this experiment, we can draw the following conclusions:

[0094] The bare pressing process has high reliability in waterproof connection and can ensure a firm connection at the seam.

[0095] The waterproof performance of the cut piece material has a significant impact on the overall waterproof performance. Therefore, materials with excellent waterproof performance should be preferred.

[0096] The choice of the material of the auxiliary splicing strip has a relatively small impact on the overall waterproof performance, but it is still necessary to ensure its good compatibility with the cut piece material.

[0097] Compared with the bare pressing process, the sewing connection method may have more risks of water penetration. Therefore, it should be carefully selected in occasions where high waterproof performance is required.

[0098] Such as Figures 2 to 4 shown:

[0099] Example 3: An application of the above-mentioned bare pressing process in a clothes storage cap. The clothes storage cap is made by splicing the cap middle 1, cap side 2, cap middle structural padding 3, and cap middle channel patch 4 through the bare pressing process;

[0100] The cap middle 1 is made by splicing multiple sections of elastic mesh fabric 11 through the bare pressing process.

[0101] As can be seen from the above, the clothes storage cap in this embodiment uses the bare pressing process. The clothes storage cap mainly consists of components such as the cap middle, cap side, cap middle structural padding, and cap middle channel patch. Among them, the cap middle, as the main part, is spliced by multiple sections of elastic mesh fabric through the bare pressing process. This splicing method not only ensures the firm connection between the various components of the cap but also endows the cap with greater elasticity and accommodation space, facilitating users to neatly store clothes in the cap. In addition, the application of the bare pressing process also improves the waterproof performance of the cap, making it more suitable for various outdoor environments. Generally speaking, the clothes storage cap in this embodiment has a unique design and strong practicability. It not only meets the user's need for the storage function of the cap but also takes into account aesthetics and comfort, providing a new solution for clothes storage. This design has broad application prospects in scenarios such as traveling and outdoor adventures.

[0102] Embodiment 4: Application of the above-mentioned bare pressing process in a clothes storage pocket. The clothes storage pocket is fixed on the clothes through the bare pressing process.

[0103] As can be seen from the above, the clothes storage pocket in this embodiment is fixed on the clothes through the bare pressing process, ensuring a firm connection and excellent waterproof performance between the pocket and the clothes. At the same time, the clothes can be folded and put into the pocket.

[0104] The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0105] In the description of the present invention, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. The meaning of "plural" is two or more, unless otherwise specifically defined.

[0106] In the present invention, unless otherwise clearly defined or limited, terms such as "installed", "connected", "joined", "fixed", etc. shall be construed broadly. For example, it may be a fixed connection, a detachable connection, or an integral one; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0107] In the present invention, unless otherwise clearly defined or limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0108] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "example", "specific example" or "some examples", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0109] In the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved, and other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0110] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A clothing storage cap, characterized in that: The clothing storage cap is made by splicing a cap center (1), a cap side (2), a cap structure pad (3), and a cap channel patch (4) through a bare pressing process; The cap (1) is made of multiple sections of elastic mesh fabric (11) spliced ​​together by a bare pressing process, which not only makes the cap (1) have good elasticity and air permeability, but also can be appropriately adjusted according to the shape of the head, thereby providing a more comfortable wearing experience; The hat center (1), hat side (2), hat center structure pad (3) and hat center channel patch (4) are cleverly spliced ​​together through the naked pressing process, which not only achieves excellent storage function but also retains the simplicity and beauty of naked pressing.

2. A clothes storage pocket, characterized in that: The clothing storage pocket is fixed on the clothing by a naked pressing process.

3. A bare pressing process applied to claim 1 or 2, characterized in that: The following steps are involved: Step 1: Select the pieces Select appropriate cutting materials according to product design requirements, and ensure that the size, shape and texture of the cutting pieces meet the appearance design requirements; Step 2: Cutting pieces together Splice adjacent pieces together in a predetermined splicing order to ensure that the splicing position is accurate and flat; Step 3: Place the hot melt adhesive strip Place hot melt adhesive strips at the seams of adjacent pieces. The width and length of the hot melt adhesive strips are adjusted according to the requirements of the seams to ensure the strength and stability of the seams. Step 4: Cover the auxiliary splicing strips Cover the auxiliary splicing strip on the hot melt adhesive strip. The material of the auxiliary splicing strip should be compatible with the cut piece material and have certain strength and toughness; Step 5: Heat-pressing connection The joint position covered with the auxiliary splicing strip and the hot melt adhesive strip is heated by a hot pressing device, so that the hot melt adhesive strip melts and penetrates between the auxiliary splicing strip and the cut piece, thereby forming a firm connection after cooling.

4. A bare pressing process as claimed in claim 1, characterized in that: The materials of the cut pieces include cloth, leather and synthetic materials, and the shape and size of the cut pieces can be customized according to the appearance design requirements of specific products.

5. A bare pressing process as claimed in claim 1, characterized in that: The hot melt adhesive strip has a predetermined melting point, and can be completely melted and penetrated into between the auxiliary splicing strip and the cut pieces during the hot pressing process to form a uniform and firm connection layer (ordinary pressing adhesive is sufficient).

6. A bare pressing process as claimed in claim 1, characterized in that: The auxiliary splicing strip material has good compatibility with the cut piece material and will not be deformed or damaged due to high temperature during the hot pressing process.

7. A bare pressing process as claimed in claim 1, characterized in that: The heat pressing equipment has precise temperature control and pressure regulation functions to ensure that the temperature and time during the heat pressing process reach the optimal state, thereby obtaining the best connection effect.

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