Adjustable airing rack for silk fabric

Abstract

The utility model aims to provide the adjustable airing rack for the silk fabrics, which can apply proper stretching acting force to the silk fabrics according to different characteristics of silk fabric products when the silk fabrics are aired, so that the aired and dried product fabrics are prevented from wrinkling and deforming, and the quality of the silk fabrics is improved. And the aesthetic property of the fabric is improved while the local parts of all the positions have good and uniform resilience capability. The airing rack comprises a bottom bearing plate arranged on the lower portion and a pair of bearing rods vertically arranged above the bottom bearing plate, clamping mechanisms used for fixing the ends of the silk fabric are arranged at the two ends of the bottom bearing plate respectively, and an adjustable traction mechanism is arranged between the two bearing rods. The adjustable traction mechanism comprises a supporting and abutting part capable of changing the acting force applied to the silk fabric through lifting movement.

Description

TECHNICAL FIELD

[0001] The utility model relates to the auxiliary device field of garment fabric product production and processing, specifically to adjustable airing frame of silk fabric. BACKGROUND

[0002] Silk fabric is a natural fiber, with soft smooth touch and natural luster, appearance noble and elegant. Its fiber surface is smooth, delicate hand feeling, small friction, wearing comfortable. Silk good hygroscopicity, can absorb sweat, keep the skin dry, at the same time has certain warmth, suitable for all seasons wear. Silk antistatic, not easy to adsorb dust, and good drapability, suitable for making dress, dress and other need natural feeling of clothes. Dyeing is good, color bright and not easy to fade, suitable for making rich and colorful ornaments. However, silk is easy to wrinkle, need careful maintenance, avoid contact with strong acid, strong alkali and sunlight. Silk durable and environmental protection, is a kind of sustainable development fabric, is widely used in high-grade clothing and home decoration field.

[0003] In the actual production and processing of silk material product process, in the cutting application of the textile obtained finished fabric, it usually needs to be pretreated through some process steps. For example, the silk fabric needs to be bleached to improve its cleanliness and color brightness; the silk fabric is treated by adding fixing agent, enhancing the fastness of dye, preventing fading or color bleeding. In addition, since silk belongs to natural fiber, it has high shrinkage, so the textile obtained finished fabric needs to be pre-shrunk to improve the dimensional stability of the finished product, prevent shrinkage deformation in the subsequent daily use and washing process. Considering the above process, the silk fabric after rinsing or washing needs to be fully dried by using some devices, otherwise it is easy to breed bacteria and mold, fade and dark, produce peculiar smell and mold spots, and the fiber strength and elasticity are weakened, easy to break and deform, and hydrolysis makes the fiber brittle, and the dye falls off. Humid environment will also aggravate wrinkle formation, affect appearance and wearing comfort. Full airing can avoid these problems and prolong the service life of silk fabric. Some existing airing rack devices can perform the above drying treatment on various silk fabric products.

[0004] For example, the Chinese utility model patent file with application No. CN201720900765.X discloses a novel silk drying rack, which comprises a base, a support rod and a drying rack. A motor is arranged in the center of the base. A water storage box is arranged on the side of the base. A through pipe is arranged on the surface of the base and is connected to the water storage box. An insertion port is arranged on the middle of the surface of the base. The shaft of the motor is the axis of the insertion port. The support rod is inserted into the insertion port. The bottom end of the support rod is connected to the shaft of the motor. The top end of the support rod supports the drying rack. For example, the Chinese invention patent application file with application No. CN202410318579.X discloses a silk fabric drying device, which comprises a base, an intermediate plate, two side plates and a limiting mechanism. The two side plates are slidably connected to the intermediate plate. The limiting mechanism comprises a round rod, a disc, two round shafts, two connecting blocks, two T-shaped plates, a plurality of insertion rods, a first spring, a plurality of sliding blocks and two connecting frames. The base is provided with a groove and two sliding grooves. The sliding blocks are slidably connected to the corresponding sliding grooves. The sliding blocks have limiting grooves. The two connecting frames are fixedly connected to the corresponding sliding blocks. The two side plates are fixedly connected to the corresponding connecting frames. The round rod is rotatably connected to the base. The disc is fixedly connected to the round rod. The two T-shaped plates are slidably connected to the groove. The two round shafts are fixedly connected to the disc. In this way, the side plates can be easily adjusted and limited to avoid sliding.

[0005] However, the applicant finds that such devices for drying silk fabrics usually only spread the fixed fabric products and then place the fabric in a ventilated and lighted place for drying. However, due to the difference in drying rate at different positions of the silk fabric, the silk fabric is prone to wrinkle deformation at the local position, and such deformation will be fixed on the fabric once it occurs, and it is difficult to restore the fabric to a relatively flat state even after subsequent ironing.

[0006] To solve the above problems, the utility model provides an adjustable drying rack for silk fabric, which can apply appropriate stretching force to different silk fabric products according to their characteristics during drying, avoid wrinkle deformation of the product fabric after drying, ensure that each position of the fabric has good and uniform rebounding ability, and improve the appearance of the fabric. Utility model content

[0007] The utility model provides an adjustable drying rack for silk fabric, which can apply appropriate stretching force to different silk fabric products according to their characteristics during drying, avoid wrinkle deformation of the product fabric after drying, ensure that each position of the fabric has good and uniform rebounding ability, and improve the appearance of the fabric.

[0008] The above technical purposes of the utility model are achieved by the following technical solutions:

[0009] An adjustable drying rack for silk fabric is characterized by comprising a bottom support plate disposed below and a pair of support rods erected above the bottom support plate, clamping mechanisms for fixing the ends of the silk fabric are respectively disposed at both ends of the bottom support plate, and an adjustable pulling mechanism is disposed between the two support rods, wherein the adjustable pulling mechanism includes a support portion capable of changing the force applied to the silk fabric by lifting and lowering.

[0010] As a preferred embodiment of the present invention, the adjustable pulling mechanism includes a connecting base fixed to the bottom support plate and a rotary screw movably mounted on the upper part of the connecting base and capable of rotating around the central axis in the vertical direction. The support part has a threaded hole corresponding to the rotary screw and can move up and down under the rotation of the rotary screw.

[0011] As a preferred embodiment of the present invention, the clamping mechanism includes a fixed upper pressure plate and a movable lower top plate. The top surface of the lower top plate can abut or separate from the bottom surface of the upper pressure plate under the drive of the two side driving devices, thereby controlling whether the silk fabric is clamped and fixed.

[0012] As a preferred embodiment of the present invention, an anti-slip elastic material layer is further provided on the bottom surface of the upper pressure plate and the top surface of the lower top plate.

[0013] As a preferred embodiment of this utility model, an interlocking toothed structure is formed between the upper and lower layers of the anti-slip elastic material.

[0014] As a preferred embodiment of the present invention, a traveling roller is also provided below the bottom support plate.

[0015] As a preferred embodiment of the present invention, a guide roller capable of free rotation is provided at the top of the support rod.

[0016] In summary, this utility model can achieve the following beneficial effects:

[0017] The adjustable drying rack for silk fabric provided in this invention can effectively improve the appearance of silk fabric by applying appropriate tensile force during the drying process, making it smoother, reducing wrinkles, and thus enhancing the aesthetics of silk products. On the other hand, the tensile force applied by this adjustable drying rack helps optimize the fabric structure, making the fibers more orderly, thereby enhancing the fabric's physical properties, including increasing strength and elasticity, making it more durable during use. Furthermore, this treatment can also improve the fabric's mechanical properties, such as increasing the tensile elastic recovery rate, further enhancing the user experience of silk fabric. In this way, silk fabric not only maintains its shape during drying but also reduces deformation, providing better comfort and stability for subsequent wearing or use. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structural layout of an adjustable drying rack for silk fabrics.

[0019] Figure 2 This is a partial structural diagram of the clamping mechanism from a frontal view.

[0020] Figure 3 A partially enlarged schematic diagram of the tooth-shaped structure formed on the anti-slip elastic material layer.

[0021] In the picture:

[0022] 1—Silk fabric;

[0023] 2—Bottom support plate; 201—Traveling rollers;

[0024] 3—Support rod; 301—Guide roller;

[0025] 4—Clamping mechanism, 401—Upper pressure plate, 402—Lower top plate, 403—Drive device, 404—Anti-slip elastic material layer, 4041—Toothed structure;

[0026] 5 – Adjustable traction mechanism; 501 – Support part; 502 – Connecting base; 503 – Rotary screw. Detailed Implementation

[0027] The following specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

[0028] This solution is achieved through the following technical means:

[0029] Example: In this embodiment, an adjustable drying rack for silk fabric is provided. By applying appropriate tensile force to the silk fabric 1 during the drying process, the appearance of the silk fabric is effectively improved, making it smoother and reducing wrinkles, thereby enhancing the aesthetics of the silk product. Furthermore, the tensile force applied by this adjustable drying rack helps optimize the fabric structure, making the fiber arrangement more orderly, thereby enhancing the physical properties of the fabric, including increasing strength and elasticity, making it more durable during use. In addition, this treatment can also improve the mechanical properties of the fabric, such as increasing the tensile elastic recovery rate, further enhancing the user experience of the silk fabric 1. In this way, the silk fabric not only maintains its shape during drying but also reduces deformation, providing better comfort and stability for subsequent wearing or use.

[0030] For details, please refer to the instruction manual appendix. Figure 1 The structural layout shown in this embodiment, an adjustable drying rack for silk fabric, includes a bottom support plate 2 located below and a pair of support rods 3 erected above the bottom support plate 2. The support rods 3 are symmetrically arranged on both sides of the center of the bottom support plate 2. An adjustable pulling mechanism 5 is located at the midpoint between the two support rods 3, and clamping mechanisms 4 for fixing the ends of the silk fabric 1 are respectively provided at both ends of the bottom support plate 2. The adjustable pulling mechanism 5 includes a support portion 501 that can change the force applied to the silk fabric 1 by lifting and lowering.

[0031] Specifically, the structure of the aforementioned clamping mechanism 4 can be found in the appendix of the instruction manual. Figure 2 The structural diagram shown will be used for illustration. Specifically, the clamping mechanism 4 includes columns arranged on both sides, with a fixed upper pressure plate 401 and a movable lower top plate 402 mounted between the columns. The lower top plate 402 passes horizontally through guide slots vertically opened on the columns, allowing it to move vertically up and down along these slots. On both sides of the columns, telescopic support cylinders serving as drive devices 403 are provided. The cylinder bodies are fixedly mounted on both sides of the bottom support plate 2, and the top ends of their piston rods are fixedly connected to the two ends of the lower top plate 402. At this point, simply placing the end of the silk fabric 1 to be dried between the upper pressure plate 401 and the lower top plate 402 allows the cylinder components of the drive device 403 to lift the lower top plate 402 upwards, thus securing the end of the silk fabric 1.

[0032] As for the adjustable traction mechanism 5, its structure is mainly referred to in the appendix of the instruction manual. Figure 1The structure shown will be used for explanation. Specifically, the mechanism includes a connecting base 502 fixed to the bottom support plate 2 and a rotary screw 503 movably mounted on the upper part of the connecting base 502 and capable of rotating about a vertical central axis. Here, a threaded sleeve with a threaded hole corresponding to the rotary screw 503 can be used, with its lower surface serving as a support portion 501. In this case, when the rotary screw 503 is driven to rotate, the threaded sleeve with the support portion 501 can be moved up and down in the vertical direction.

[0033] When using the adjustable drying rack with the above structure to dry silk fabric 1, firstly, one end of the silk fabric 1 needs to be fixed using the aforementioned clamping mechanism 4. Then, the other end of the silk fabric 1 is passed sequentially through the upper part of the near support rod 3, the lower part of the support 501, and the upper part of the far support rod 3, and then clamped and fixed at the clamping mechanism 4 at the other end. Subsequently, the distance of the descent of the support 501 can be adjusted by rotating the rotary screw 503 according to actual needs, thereby allowing the support 501 to apply a downward pressure force to the silk fabric 1. This keeps the silk fabric 1 stretched and under a certain tensile force during the drying process, making the fiber arrangement more orderly, enhancing the physical properties of the fabric, and allowing the silk fabric to not only maintain its shape during the drying process but also reduce deformation, providing better comfort and stability for subsequent wear or use.

[0034] As a preferred structure, see the appendix to the instruction manual. Figure 1 Taking the structure shown as an example, a guide roller 301 capable of free rotation can also be provided at the top of the support rod 3. Simultaneously, a freely rotatable roller component is also provided in the aforementioned adjustable tension mechanism 5, with the lower surface of this roller component serving as a support part 501. In this case, the silk fabric 1 surrounding and covering the outside of these rollers can smoothly shift and adjust, both during the initial fixing and installation process and after the fixing and installation is completed and a certain tensile force is applied, thereby avoiding damage caused by excessive local stress.

[0035] As another preferred structure, to prevent damage caused by hook friction or other issues when the aforementioned clamping mechanism 4 clamps and fixes the silk fabric 1, an anti-slip elastic material layer 404 made of rubber can be attached to the bottom surface of the upper pressure plate 401 and the top surface of the lower top plate 402. Of course, to further increase the locking stability of the clamping mechanism, please refer to the appendix to the instruction manual. Figure 3 As shown, an interlocking toothed structure 4041 is formed between the upper and lower anti-slip elastic material layers 404 to improve the friction locking effect without damaging the fabric.

[0036] In addition, to facilitate the movement and adjustment of the adjustable drying rack, a free-rotating roller 201 can also be provided below the bottom support plate 2.

[0037] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An adjustable drying rack for silk fabrics, characterized in that: It includes a bottom support plate (2) disposed below and a pair of support rods (3) erected above the bottom support plate (2). Clamping mechanisms (4) for fixing the ends of the silk fabric (1) are respectively provided at both ends of the bottom support plate (2). An adjustable pulling mechanism (5) is provided between the two support rods (3). The adjustable pulling mechanism (5) includes a support part (501) that can change the force applied to the silk fabric (1) by lifting and moving.

2. The adjustable drying rack for silk fabric according to claim 1, characterized in that: The adjustable traction mechanism (5) includes a connecting base (502) fixed on the bottom support plate (2) and a rotary screw (503) movably mounted on the upper part of the connecting base (502) and capable of rotating around the central axis in the vertical direction. The support part (501) has a threaded hole corresponding to the rotary screw (503) and can move up and down under the rotation of the rotary screw (503).

3. The adjustable drying rack for silk fabric according to claim 2, characterized in that: The clamping mechanism (4) includes a fixed upper pressure plate (401) and a movable lower top plate (402). The top surface of the lower top plate (402) can be abutted or separated from the bottom surface of the upper pressure plate (401) under the drive of the two side drive devices (403), thereby controlling whether the silk fabric (1) is clamped and fixed.

4. The adjustable drying rack for silk fabric according to claim 3, characterized in that: An anti-slip elastic material layer (404) is also attached to the bottom surface of the upper pressure plate (401) and the top surface of the lower top plate (402).

5. The adjustable drying rack for silk fabric according to claim 4, characterized in that: An interlocking toothed structure (4041) is also formed between the upper and lower anti-slip elastic material layers (404).

6. The adjustable drying rack for silk fabric according to claim 5, characterized in that: A traveling roller (201) is also provided below the bottom support plate (2).

7. The adjustable drying rack for silk fabric according to claim 1, characterized in that: A guide roller (301) capable of free rotation is provided at the top of the support rod (3).

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