Preparation process of anti-fatigue bamboo charcoal fiber automobile seat cushion with compound fragrance of traditional Chinese herbal medicines

Abstract

The invention relates to a preparation process of an anti-fatigue bamboo charcoal fiber automobile seat cushion with traditional Chinese herbal medicine composite fragrance, belongs to the technical field of automobile seat cushions, and discloses the preparation process of the anti-fatigue bamboo charcoal fiber automobile seat cushion with the traditional Chinese herbal medicine composite fragrance. Comprising the following steps: 1) preparing a proper amount of bamboo charcoal fibers, filling materials, outer fabric and traditional Chinese herbal medicines; (2) a cushion is designed and tailored according to the size of an automobile seat; cutting the bamboo charcoal fiber, the filling material and the outer-layer fabric into required shapes; the filling material is placed in the center of the cushion, and the outer-layer fabric and the filling material are sewn together; according to the preparation process of the anti-fatigue bamboo charcoal fiber automobile seat cushion with the plant traditional Chinese medicine composite fragrance, liquid or solid fragrance components are wrapped in a micron-scale or nano-scale polymer film through a microcapsule technology to form tiny particles, the microcapsules can protect the fragrance components and prevent the fragrance components from being volatilized or degraded when not needed, and therefore the anti-fatigue bamboo charcoal fiber automobile seat cushion with the plant traditional Chinese medicine composite fragrance is obtained. Meanwhile, the control on the release of the fragrance can also be realized.

Description

Technical Field

[0001] The invention relates to the technical field of automobile seat cushions, in particular to a preparation process of an anti-fatigue bamboo charcoal fiber automobile seat cushion with a plant traditional Chinese medicine composite aroma. Background Art

[0002] Car seat cushions are an important part of car interiors, mainly used to improve riding comfort, protect seats and beautify the interior environment of the car. The thickness and filling of the seat cushions will affect the comfort. Memory foam cushions usually provide better support and comfort. Common materials include cloth, leather, suede, mesh, etc. Cushions of different materials differ in breathability, wear resistance and ease of cleaning.

[0003] However, some existing seat cushions made of synthetic materials have odors that take some time to dissipate, and synthetic materials may emit odors in high temperature environments, affecting the air quality in the car. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a preparation process for an anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance, which has the advantage of preventing the emission of odor and solves the problem that some existing seat cushions made of synthetic materials have odors that take some time to dissipate, and that synthetic materials may emit odors in high temperature environments, affecting the air quality in the car.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of preventing the emission of odor, the present invention provides the following technical solution: a preparation process of an anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance, comprising the following steps:

[0008] 1) Prepare appropriate amount of bamboo charcoal fiber, filling material, outer fabric, and plant Chinese medicine;

[0009] 2) Cushion design and cutting

[0010] Design drawings: Design the seat cushion according to the size of the car seat;

[0011] Cutting materials: Cut bamboo charcoal fiber, filling material and outer fabric into desired shapes;

[0012] 3) Assembly process: Place the filling material in the center of the cushion, sew the outer fabric and the filling material together, and design the cushion into multiple detachable modules so that users can replace or wash specific modules as needed;

[0013] 4) Microcapsule technology: Encapsulate the aroma components of plant traditional Chinese medicine in microcapsules and embed the microcapsules into the cushions. The microcapsules can release the aroma according to the changes in temperature, humidity or pressure;

[0014] 5) Quality Inspection

[0015] Suture quality check: ensure that the sutures are firm;

[0016] Fragrance test: Test the fragrance concentration and persistence of the cushion.

[0017] Furthermore, the bamboo charcoal fibers in step 1) are made of moso bamboo, which is carbonized at 600-800°C in an oxygen-free environment, and then the carbonized bamboo charcoal is crushed into fibers, the bamboo charcoal fibers are modified, and the bamboo charcoal fibers are immersed in a plant-based Chinese medicine composite fragrance liquid to ensure that the fibers fully absorb the fragrance.

[0018] Furthermore, the filling material in step 1) is selected from high-elasticity sponge or memory foam, which can provide comfortable support for the seat cushion.

[0019] Furthermore, the outer fabric in step 1) is made of polyester fiber or cotton material.

[0020] Furthermore, the botanical Chinese medicine in step 1) is selected from mint, lavender, cinnamon and licorice, which have aroma and health-care functions. The aroma components are extracted from the botanical Chinese medicine by steam distillation or solvent extraction, and the extracted spices are mixed with an appropriate amount of carrier oil to prepare a composite aroma liquid.

[0021] Further, the quality detection in step 5) includes the following steps:

[0022] 1) Intelligent detection system

[0023] Machine vision technology: Use machine vision systems to automatically inspect seat cushions, identify surface defects, uneven colors, and other issues, and improve the accuracy and efficiency of inspections;

[0024] Deep learning algorithm: Apply deep learning algorithm to analyze detection data, automatically identify and classify defects, reduce manual intervention, and improve the intelligence level of detection.

[0025] 2) Sensor technology

[0026] Multi-function sensor: Sensors are embedded in the seat cushion to monitor parameters such as temperature, humidity and pressure of the seat cushion in real time to ensure the comfort and safety of the seat cushion during use.

[0027] Stress Test Sensor: Use stress sensors to detect the deformation of the seat cushion under different loads and evaluate its durability and comfort.

[0028] 3) Non-destructive testing (NDT)

[0029] Ultrasonic Testing: Use ultrasonic technology to test the integrity of the internal structure of the cushion to ensure there are no hidden defects.

[0030] Infrared thermal imaging: Infrared thermal imaging technology is used to detect the thermal properties of seat cushion materials and evaluate their heat insulation and heat dissipation capabilities.

[0031] 4) Environmental adaptability test

[0032] Climate simulation test: The performance of the cushion is tested under different temperature and humidity conditions to ensure its stability and comfort in various environments.

[0033] Aging test: Simulate long-term use conditions and conduct aging tests to evaluate the durability and aging rate of cushion materials.

[0034] 5) User experience feedback

[0035] User survey and feedback: Collect data on cushion usage experience through user surveys, conduct comprehensive analysis based on quality inspection results, and optimize product design.

[0036] Wearable devices: Develop wearable devices to monitor users’ comfort and health data in real time when using seat cushions, and provide feedback to the production and design teams.

[0037] 6) Standardized testing process

[0038] Establish standardized testing process: formulate detailed testing standards and processes to ensure that each cushion undergoes strict quality inspection before leaving the factory.

[0039] Third-party testing agencies: Cooperate with third-party testing agencies to conduct independent quality testing to enhance the credibility of products.

[0040] 7) Data analysis and tracking

[0041] Big data analysis: Use big data technology to analyze historical inspection data to identify potential quality issues and improvement directions.

[0042] Blockchain technology: Blockchain technology is used to track the production and testing process of the cushions to ensure transparency and traceability of each link.

[0043] 8) Sustainability testing

[0044] Environmentally friendly material testing: Conduct environmental testing on the materials used to ensure compliance with environmental standards and enhance the market competitiveness of products.

[0045] Life cycle assessment: The entire life cycle of the cushion is assessed to ensure that sustainable development requirements are met during the production, use and disposal stages.

[0046] (III) Beneficial effects

[0047] Compared with the prior art, the present invention provides a preparation process of an anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance, which has the following beneficial effects:

[0048] 1. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with plant and Chinese medicine composite fragrance is to encapsulate liquid or solid fragrance components in micron or nanometer polymer films through microencapsulation technology to form tiny particles. These microcapsules can protect the fragrance components and prevent them from volatilizing or degrading when not needed, and can also achieve control of fragrance release.

[0049] 2. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with plant and Chinese medicine compound fragrance, by designing the seat cushion into multiple detachable modules, the user can replace or clean specific modules as needed, thereby improving the flexibility of the seat cushion. DETAILED DESCRIPTION

[0050] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] A preparation process of an anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine compound fragrance, comprising the following steps:

[0052] 1) Prepare appropriate amount of bamboo charcoal fiber, filling material, outer fabric, and plant Chinese medicine;

[0053] 2) Cushion design and cutting

[0054] Design drawings: Design the seat cushion according to the size of the car seat;

[0055] Cutting materials: Cut bamboo charcoal fiber, filling material and outer fabric into desired shapes;

[0056] The bamboo charcoal fiber in step 1) is made of moso bamboo, which is carbonized at 600-800°C in an oxygen-free environment, and then the carbonized bamboo charcoal is crushed into fibers, the bamboo charcoal fibers are modified, and the bamboo charcoal fibers are immersed in a plant-based Chinese medicine composite fragrance liquid to ensure that the fibers fully absorb the fragrance; the filling material in step 1) is made of high-elasticity sponge or memory foam, which can provide comfortable support for the cushion; the outer fabric in step 1) is made of polyester fiber or cotton material; the plant-based Chinese medicine in step 1) is made of mint, lavender, cinnamon and licorice, which have aroma and health-care functions, and the fragrance components are extracted from the plant-based Chinese medicine by steam distillation or solvent extraction, and the extracted fragrance is mixed with an appropriate amount of carrier oil to prepare a composite fragrance liquid.

[0057] 3) Assembly process: Place the filling material in the center of the cushion, sew the outer fabric and the filling material together, and design the cushion into multiple detachable modules so that users can replace or wash specific modules as needed;

[0058] 4) Microcapsule technology: Encapsulate the aroma components of plant traditional Chinese medicine in microcapsules and embed the microcapsules into the cushions. The microcapsules can release the aroma according to the changes in temperature, humidity or pressure;

[0059] 5) Quality Inspection

[0060] Suture quality check: ensure that the sutures are firm;

[0061] Fragrance test: Test the fragrance concentration and persistence of the cushion.

[0062] Wherein, the quality inspection in step 5) includes the following steps:

[0063] 1) Intelligent detection system

[0064] Machine vision technology: Use machine vision systems to automatically inspect seat cushions, identify surface defects, uneven colors, and other problems, and improve the accuracy and efficiency of inspections.

[0065] Deep learning algorithm: Apply deep learning algorithm to analyze detection data, automatically identify and classify defects, reduce manual intervention, and improve the intelligence level of detection.

[0066] 2) Sensor technology

[0067] Multi-function sensor: Sensors are embedded in the seat cushion to monitor parameters such as temperature, humidity and pressure of the seat cushion in real time to ensure the comfort and safety of the seat cushion during use.

[0068] Stress Test Sensor: Use stress sensors to detect the deformation of the seat cushion under different loads and evaluate its durability and comfort.

[0069] 3) Non-destructive testing (NDT)

[0070] Ultrasonic Testing: Use ultrasonic technology to test the integrity of the internal structure of the cushion to ensure there are no hidden defects.

[0071] Infrared thermal imaging: Infrared thermal imaging technology is used to detect the thermal properties of seat cushion materials and evaluate their heat insulation and heat dissipation capabilities.

[0072] 4) Environmental adaptability test

[0073] Climate simulation test: The performance of the cushion is tested under different temperature and humidity conditions to ensure its stability and comfort in various environments.

[0074] Aging test: Simulate long-term use conditions and conduct aging tests to evaluate the durability and aging rate of cushion materials.

[0075] 5) User experience feedback

[0076] User survey and feedback: Collect data on cushion usage experience through user surveys, conduct comprehensive analysis based on quality inspection results, and optimize product design.

[0077] Wearable devices: Develop wearable devices to monitor users’ comfort and health data in real time when using seat cushions, and provide feedback to the production and design teams.

[0078] 6) Standardized testing process

[0079] Establish standardized testing process: formulate detailed testing standards and processes to ensure that each cushion undergoes strict quality inspection before leaving the factory.

[0080] Third-party testing agencies: Cooperate with third-party testing agencies to conduct independent quality testing to enhance the credibility of products.

[0081] 7) Data analysis and tracking

[0082] Big data analysis: Use big data technology to analyze historical inspection data to identify potential quality issues and improvement directions.

[0083] Blockchain technology: Blockchain technology is used to track the production and testing process of the cushions to ensure transparency and traceability of each link.

[0084] 8) Sustainability testing

[0085] Environmentally friendly material testing: Conduct environmental testing on the materials used to ensure compliance with environmental standards and enhance the market competitiveness of products.

[0086] Life cycle assessment: The entire life cycle of the cushion is assessed to ensure that sustainable development requirements are met during the production, use and disposal stages.

[0087] The beneficial effects of the present invention are:

[0088] 1. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with plant and Chinese medicine composite fragrance is to encapsulate liquid or solid fragrance components in micron or nanometer polymer films through microencapsulation technology to form tiny particles. These microcapsules can protect the fragrance components and prevent them from volatilizing or degrading when not needed. At the same time, the release of fragrance can also be controlled, which solves the problem that some existing seat cushions made of synthetic materials have odors that take some time to dissipate, and synthetic materials may emit odors in high temperature environments, affecting the air quality in the car.

[0089] 2. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with plant and Chinese medicine compound fragrance, by designing the seat cushion into multiple detachable modules, the user can replace or clean specific modules as needed, thereby improving the flexibility of the seat cushion.

[0090] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A preparation process for an anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine compound fragrance, characterized in that: The following steps are involved: 1) Prepare appropriate amount of bamboo charcoal fiber, filling material, outer fabric, and plant Chinese medicine; 2) Seat cushion design and cutting; Design drawings: Design the seat cushion according to the size of the car seat; Cutting materials: Cut bamboo charcoal fiber, filling material and outer fabric into desired shapes; 3) Assembly process: Place the filling material in the center of the cushion, sew the outer fabric and the filling material together, and design the cushion into multiple detachable modules so that users can replace or wash specific modules as needed; 4) Microcapsule technology: Encapsulate the aroma components of plant traditional Chinese medicine in microcapsules and embed the microcapsules into the cushions. The microcapsules can release the aroma according to the changes in temperature, humidity or pressure; 5) Quality Inspection Suture quality check: ensure that the sutures are firm; Fragrance test: Test the fragrance concentration and persistence of the cushion.

2. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance according to claim 1, characterized in that: The bamboo charcoal fibers in step 1) are prepared by carbonizing bamboo materials at a temperature of 600-800° C. in an oxygen-free environment, crushing the carbonized bamboo charcoal into fibers, modifying the bamboo charcoal fibers, and soaking the bamboo charcoal fibers in a plant-based Chinese medicine composite fragrance liquid to ensure that the fibers fully absorb the fragrance.

3. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance according to claim 1, characterized in that: The filling material in step 1) is selected from high-elasticity sponge or memory foam, which can provide comfortable support for the seat cushion.

4. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance according to claim 1, characterized in that: The outer fabric in step 1) is made of polyester fiber or cotton material.

5. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance according to claim 1, characterized in that: The botanical Chinese medicine in step 1) is selected from mint, lavender, cinnamon and licorice, which have aroma and health-care functions. The aroma components are extracted from the botanical Chinese medicine by steam distillation or solvent extraction, and the extracted fragrance is mixed with an appropriate amount of carrier oil to prepare a composite aroma liquid.

6. The preparation process of the anti-fatigue bamboo charcoal fiber car seat cushion with a plant and Chinese medicine composite fragrance according to claim 1, characterized in that: The quality detection in step 4) comprises the following steps: 1) Intelligent detection system Machine vision technology: Use machine vision systems to automatically inspect seat cushions, identify surface defects, uneven colors, and other issues, and improve the accuracy and efficiency of inspections; Deep learning algorithm: Apply deep learning algorithm to analyze test data, automatically identify and classify defects, reduce manual intervention, and improve the intelligent level of detection; 2) Sensor technology Multifunctional sensor: sensors are embedded in the seat cushion to monitor the temperature, humidity, pressure and other parameters of the seat cushion in real time to ensure the comfort and safety of the seat cushion during use; Stress test sensor: Use stress sensors to detect the deformation of the seat cushion under different loads to evaluate its durability and comfort; 3) Non-destructive testing (NDT) Ultrasonic testing: Use ultrasonic technology to test the integrity of the internal structure of the cushion to ensure there are no hidden defects; Infrared thermal imaging: Use infrared thermal imaging technology to detect the thermal properties of cushion materials and evaluate their heat insulation and heat dissipation capabilities; 4) Environmental adaptability test Climate simulation test: The performance of the cushion is tested under different temperature and humidity conditions to ensure its stability and comfort in various environments; Aging test: simulate long-term use conditions, conduct aging tests to evaluate the durability and aging rate of cushion materials; 5) User experience feedback User survey and feedback: Collect seat cushion usage experience data through user surveys, conduct comprehensive analysis based on quality inspection results, and optimize product design; Wearable devices: Develop wearable devices to monitor the user's comfort and health data in real time when using the cushion, and provide feedback to the production and design teams; 6) Standardized testing process Establish standardized testing process: formulate detailed testing standards and processes to ensure that each cushion undergoes strict quality testing before leaving the factory; Third-party testing agencies: Cooperate with third-party testing agencies to conduct independent quality testing to enhance the credibility of products; 7) Data analysis and tracking Big data analysis: Use big data technology to analyze historical inspection data to identify potential quality issues and improvement directions; Blockchain technology: Blockchain technology is used to track the production and testing process of the cushions, ensuring transparency and traceability of each link; 8) Sustainability testing Environmentally friendly material testing: Conduct environmental testing on the materials used to ensure compliance with environmental standards and enhance the market competitiveness of products; Life cycle assessment: The entire life cycle of the cushion is assessed to ensure that sustainable development requirements are met during the production, use and disposal stages.