A garment with movable rotating physiotherapy component and its slot sewing process

Abstract

The present application relates to the technical field of functional clothing, in particular to a clothing with a movable and rotatable physiotherapy component and a slide groove sewing process. The back piece of the clothing comprises an inner layer, a middle layer and an outer layer. The middle layer is located between the inner layer and the outer layer, and the area of the middle layer is smaller than that of the inner layer and the outer layer. The middle layer is provided with a T-shaped physiotherapy piece, wires and upper and lower sliding buckles. The outer layer is provided with a plurality of track grooves extending upward and downward. The sliding buckles are in sliding cooperation with the track grooves and can be switched between different track grooves, so that the middle layer and the T-shaped physiotherapy piece can move up and down and adjust the angle. The wires are arranged in the wire channel of the middle layer and extend to the pocket through the vertical hole above the pocket, and are connected with the mobile control and the mobile power supply. The track grooves are formed by sewing the superimposed fabric, and the middle part forms a sliding groove for the movement of the sliding buckle. The present application can realize the position adjustment, invisible storage and quick disassembly of the physiotherapy component, and is convenient for clothing cleaning and functional component maintenance.

Description

Technical Field

[0001] This invention relates to the field of functional clothing technology, specifically to a garment with movable and rotating physiotherapy components and its groove sewing process. Background Technology

[0002] With the development of functional textiles and wearable electronic devices, clothing has gradually expanded from traditional covering, warmth preservation, and decoration to wearable carriers with functions such as thermal care, health assistance, and localized comfort adjustment. Existing therapeutic clothing typically places heating elements, wires, and power supply connections in the back, shoulders, or waist, converting electrical energy into heat energy to provide constant-temperature heat therapy to the corresponding parts of the body. To balance wearing comfort and daily use needs, therapeutic components usually require a small thickness, a stable mounting position, and a reliable power supply connection structure.

[0003] Most existing therapeutic garments use fixed sewing, gluing, or integral encapsulation to install heating components inside the garment. When users have differences in height, body shape, shoulder and neck position, back length, and waist position, fixedly installed heating components are difficult to align with the actual areas requiring heat therapy, resulting in limited compatibility. Although some garments have detachable heating pads, their removal and installation methods are usually only for removing the heating pads, and do not allow for continuous movement, intensity switching, or angle adjustment of the heating pads on the back panel of the garment. Furthermore, the wires are often directly arranged within the garment's lining, making them prone to pulling, tangling, and displacement during dressing, undressing, sitting, or limb movement; exposed power supplies and controllers are also susceptible to impact or detachment.

[0004] Therefore, the fixed position of the physiotherapy components makes it difficult to match the usage needs of different areas such as the neck and shoulders, thoracic spine, upper back and lower back; there is a lack of a connection structure between the physiotherapy components and the main body of the clothing that facilitates movement, rotation and disassembly; the wires lack limiting channels arranged along a predetermined path, affecting the stability of the electrical connection; and the heating components are prone to local bulges after being installed in the clothing, affecting the garment's shape and daily wearing experience. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a garment with movable and rotatable physiotherapy components and its groove sewing process, which solves the problems of fixed positions of physiotherapy components, difficulty in adjusting for different body parts, inconvenience in disassembling and maintaining components, easy displacement of wires, and poor garment smoothness in existing physiotherapy garments.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solution: a garment with a movable rotating physiotherapy component, comprising a garment body, wherein the back piece of the garment body comprises an inner layer, a middle layer and an outer layer arranged sequentially from the inside to the outside, wherein the edge size of the middle layer is smaller than the edge size of the inner layer and the outer layer, so that the middle layer is accommodated in the sandwich space formed by the inner layer and the outer layer; A physiotherapy component is provided on the middle layer, the physiotherapy component including a T-shaped physiotherapy pad and a wire electrically connected to the T-shaped physiotherapy pad; The outer layer is provided with at least two sets of track grooves, each track groove extending along the vertical direction of the back piece of the garment, and having a hollow sliding area for the sliding buckle to be inserted and moved. The upper and lower parts of the middle layer are respectively provided with sliding buckles, which slide in cooperation with the track grooves, and the number of sliding buckles is less than the number of track grooves; The middle layer can move up and down and adjust its angle relative to the outer layer by sliding the buckle along different track grooves, switching and rotating, thereby driving the T-shaped therapy patch to correspond to different therapy areas on the human back.

[0007] Preferably, the middle layer is made of a thin, antistatic, elastic lining material, and the periphery of the middle layer is closed with a folded and sewn structure to form an independent functional support layer for supporting the T-shaped therapy patch, the wire, and the sliding buckle.

[0008] Preferably, the T-shaped therapeutic pad is a T-shaped carbon nanofilm heating pad, which includes a longitudinal heating part extending along the back of the human body and a transverse heating part connected to one end of the longitudinal heating part, the longitudinal heating part and the transverse heating part together forming a T-shaped heating area.

[0009] Preferably, one end of the wire is electrically connected to the electrode of the T-shaped carbon nanofilm heating element, and the other end extends from the back piece of the garment body to the front piece of the garment body, and is connected to the mobile control and the mobile power supply to form a power supply and heating circuit.

[0010] Preferably, the middle layer has a wire channel along the laying path of the wire. The wire channel is formed by folding and sewing the middle layer fabric. The wire channel extends along the middle layer fabric to its edge, and both ends of the wire channel have openings. The wire is limited and inserted into the wire channel, and moves synchronously with the movement of the middle layer relative to the outer layer.

[0011] Preferably, the net width of the wire channel is 3cm, and a vertical hole is provided above the pocket of the front piece of the garment body. The vertical hole penetrates the pocket fabric and the pocket pad fabric and is located near the side seam of the garment. The wire passes through the wire channel and the vertical hole into the front piece pocket so that the mobile control and mobile power supply can be stored in the front piece pocket.

[0012] Preferably, the track groove is formed by overlapping and sewing two layers of interlayered fabric. The two ends of the track groove are reinforced ends formed by backstitching. An unstitched elongated area is retained between the two reinforced ends. The elongated area constitutes a sliding groove for the sliding buckle to move.

[0013] Preferably, the effective length of the groove is greater than the diameter of the sliding buckle, and the effective length of the groove is the diameter of the sliding buckle plus 0.2 cm; the outer diameter of the sliding buckle is smaller than the inner width of the groove, so that the sliding buckle can move within the groove and be limited by the track groove without detaching from the track groove.

[0014] The present invention also provides a grooved sewing process for garments with movable rotating physiotherapy components, comprising the following steps: S1. Take the first and second fabrics of the same specifications, and mark the center line on the first fabric according to the pattern of the back piece of the garment and the location of the physiotherapy area, and mark the groove line, fold line and sewing reference line on the second fabric. S2. Fold the first fabric along the center line to form the upper and lower layers of the chute assembly; fold the second fabric along the chute position line and the folding line to form the upper, middle and lower layers of the chute assembly. S3. Align the center line of the first fabric with the groove line of the second fabric, and place the aligned first and second fabrics on the sewing table. S4. Sew along the sewing baseline, reinforce the ends of each track groove with backstitches, and leave unsewn areas between adjacent backstitch reinforcement positions to form track grooves and sliding grooves located in the track grooves. S5. Turn the sewn fabric structure over so that the sewn part of the track groove is hidden inside the fabric structure, and fix the formed track groove to the outer layer of the back piece of the garment body. S6. Insert the middle layer with sliding buckles, T-shaped therapeutic pads and wires between the inner and outer layers, and insert the sliding buckles into the corresponding track grooves to complete the assembly of the sliding adjustment structure of the back piece of the garment.

[0015] Preferably, in step S4, the distance between the closing point of the track groove and the starting point of the slide groove is greater than the distance between the starting point of the slide groove and the ending point of the slide groove, and the distance between the starting point of the slide groove and the ending point of the slide groove constitutes the effective length of the slide groove; the end of the track groove is formed by backstitching to form a closed limiting part to prevent the sliding buckle from coming off from the end of the slide groove.

[0016] Working Principle: The back panel of the garment employs a sandwich structure consisting of an inner layer, a middle layer, and an outer layer. The inner layer is used to conform to the body and form an insulating protective surface. The outer layer maintains the garment's shape and supports the track grooves. The middle layer serves as an independent functional support layer, used to install the T-shaped therapy pads, wires, and sliding buckles. The area of ​​the middle layer is smaller than that of the inner and outer layers, and its edges are concealed between the inner and outer layers, preventing the therapy components from being directly exposed on the garment surface. When the garment is not in use, the middle layer and therapy components are located within the back panel sandwich structure, while the outer layer maintains a relatively flat appearance.

[0017] The physiotherapy component includes a T-shaped carbon nanotube film heating element, a lead wire, and a sliding buckle. The T-shaped carbon nanotube film heating element is fixed in the central area of ​​the middle layer. The heating element includes longitudinal and transverse heating sections, utilizing its T-shaped contour to cover both longitudinal and transverse areas of the human back. One end of the lead wire is connected to the electrical terminal of the T-shaped carbon nanotube film heating element, while the other end extends through a lead wire channel on the middle layer to the front panel of the garment, then through a vertical eyelet above the front pocket to enter the front pocket, connecting to a central control unit and a power source to form a power supply circuit. The central control unit controls the power supply and operating temperature of the physiotherapy element, ensuring constant heating within a temperature range of 38℃ to 45℃.

[0018] Sliding fasteners are installed at the upper and lower ends of the middle layer, and multiple sets of vertically extending track grooves are correspondingly installed on the outer layer of the back piece of the garment. Each track groove is formed by sewing together the overlapping fabrics. The middle of the track groove has a groove for the sliding fastener to enter and move, and the two ends of the track groove are equipped with reinforcing limiting parts. The outer diameter of the sliding fastener is smaller than the inner width of the groove, and the effective length of the groove is set according to the diameter of the sliding fastener plus 0.2cm, so that the sliding fastener can slide smoothly in the groove, while being limited by the ends of the track groove to prevent it from falling out.

[0019] The user adjusts the position of the sliding buckles according to the area of ​​the back requiring heat therapy. When the upper and lower sliding buckles move vertically within their respective track slots, the middle layer shifts vertically relative to the outer layer, adjusting the T-shaped therapy patch to the corresponding position on the shoulders, neck, thoracic spine, upper back, or lower back. When the upper and lower sliding buckles are switched to different horizontal track slots, or when they are in different vertical positions, the middle layer tilts relative to the back of the garment, changing the orientation of the T-shaped therapy patch and thus allowing for rotational adjustment and coverage angle adjustment of the therapy components.

[0020] The wires are confined within the wire channel in the middle layer and move synchronously with the movement and rotation of the middle layer. The wire channel has openings at both ends, accommodating wire insertion and replacement while preventing disorderly movement of the wires within the garment's lining. Vertical openings above the front pocket provide a fixed exit point for the wires, while the power bank and central control unit are stored inside the pocket, minimizing exposure of external components and wire strain.

[0021] When the garment needs cleaning, repair, or parts replacement, open the opening at the inner hem and remove the sliding buckle from the track groove. This allows you to remove the middle layer, along with its supporting T-shaped therapy pad, wires, and sliding buckle, from the garment's inner lining. After separating the garment body from the electronic therapy components, they can be cleaned, repaired, or replaced separately. After maintenance, reinstall the middle layer and engage the sliding buckle in the track groove to restore its functionality.

[0022] This invention provides a garment with a movable, rotating physiotherapy component and its grooved sewing process. It offers the following advantages: 1. This invention constructs a movable and switchable sliding pair adjustment structure by setting a number of track grooves on the outer layer of the back panel of the garment that exceed the number of sliding buckles, and setting upper and lower sliding buckles on an independent middle layer that cooperate with the track grooves. Users can adjust the vertical position of the middle layer and the T-shaped therapy patch by changing the longitudinal position of the sliding buckles in the track grooves; they can also change the tilt state of the middle layer relative to the back panel of the garment by arranging the upper and lower sliding buckles in different positions of the track grooves, thus creating different coverage angles for the T-shaped therapy patch. Combined with a T-shaped carbon nanofilm heating pad with both longitudinal and transverse heating elements, it can be positionally matched to different areas such as the shoulder and neck, thoracic spine, upper back, and lower back, improving the adaptability of a single garment to different heights, body shapes, and therapy area needs.

[0023] 2. This invention employs a sandwich-type back panel structure consisting of an inner layer, a middle layer, and an outer layer. The area of ​​the middle layer, which carries the therapeutic pads, wires, and sliding buckles, is smaller than the areas of the inner and outer layers, and the entire middle layer is housed within the garment's interlayer. The middle layer is detachably connected to the outer layer's track groove via sliding buckles, and the inner layer's hem has an openable opening. When cleaning the garment or maintaining functional components is required, the entire middle layer therapeutic component can be removed, separating the garment body from the electronic components. Therefore, the garment fabric can be washed after removing the therapeutic component, and any malfunctioning therapeutic pads, wires, or sliding buckles can be individually repaired or replaced, reducing the likelihood of the garment becoming unusable due to component damage.

[0024] 3. This invention uses a wire that runs along a predetermined path through a wire channel formed by folded seams in the middle layer. Both ends of the wire channel extend to the edge of the middle layer and remain open. The wire enters the pocket from the middle layer of the back piece through a vertical hole above the front pocket, connecting to a mobile control unit and a mobile power supply stored in the pocket. This wiring structure constrains the direction of the wire, allowing it to move synchronously with the adjustment of the middle layer and the therapeutic pad, reducing the likelihood of the wire getting tangled, shifted, or squeezed in the interlayer. The track groove is formed by overlapping fabric stitching and end backstitching reinforcement. The outer surface of the track is flat, allowing the therapeutic components to be hidden within the garment's interlayer, thus balancing wire connection stability, component storage, and the garment's smooth appearance. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the groove structure of the garment of the present invention; Figure 2 This is a schematic diagram of the steps of the groove sewing process of the present invention, wherein C-1 is a schematic diagram of the first fabric structure, C-2 is a schematic diagram of the second fabric structure, C-3 is a schematic diagram of the overlapping sewing of the first fabric and the second fabric, C-4 is a schematic diagram of the first fabric and the second fabric after sewing and flipping, C-5 is a front view of the groove track, and C-6 is a side view of the groove track. Figure 3 This is a schematic diagram of the sewing process in the groove sewing process of the present invention; Figure 4 This is a schematic diagram of the structure of the physiotherapy component of the present invention, wherein A-1 is a front view of the T-shaped physiotherapy device and A-2 is a rear view of the T-shaped physiotherapy device; Figure 5 This is a schematic diagram of the movement and rotation of the physiotherapy component in this invention. Figure 1 ; Figure 6 This is a schematic diagram of the movement and rotation of the physiotherapy component in this invention. Figure 2 .

[0026] Among them, 1. T-shaped physiotherapy pad; 2. Lead wire; 3. Power bank; 4. Sliding buckle; 5. First fabric; 6. Center line of the first fabric; 7. Slide groove line; 8. Folding line; 9. Second fabric; 10. Sewing position; 11. Upper end of slide groove; 12. Lower end of slide groove; 13. Upper layer of the first fabric after folding; 14. Lower layer of the first fabric after folding; 15. Upper layer of the second fabric after folding; 16. Middle layer of the second fabric after folding; 17. Lower layer of the second fabric after folding; 18. Closure point; 19. 20. Slide start point; 21. Slide end point; 22. Backspin start point; 23. Backspin end point; 24. Presser foot pivot sewing start point; 25. Needle slide start point; 26. Presser foot base slide end point; 27. Edge stop scale slide start point; 28. Slide group sewing scale end point; 29. ​​Slide position scale end point; 30. Magnetic scale reference; 31. Vertical eyelet; 32. Positive physiotherapy component position; 33. Reverse physiotherapy component position; 34. Track groove; 35. Slide; 36. Wire channel. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0028] like Figure 1 , Figure 4-6 As shown, this embodiment of the invention provides a garment with a movable and rotating physiotherapy component. The garment body can be made into a vest, jacket, suit jacket, or other garment pattern with a back panel layered structure. This embodiment takes a vest-style garment as an example. The garment body includes a front panel, a back panel, a shoulder connecting structure, a side connecting structure, and a pocket provided on the front panel.

[0029] The back panel of the garment consists of an inner layer, a middle layer, and an outer layer. The inner layer is located closer to the body and can be made of breathable, soft, and suitable conventional clothing fabric. The outer layer is located further away from the body and can be made of clothing fabric with a certain degree of crispness and shape retention. The middle layer is located between the inner and outer layers and is made of a lightweight, anti-static, elastic lining fabric.

[0030] The length and width of the middle layer are smaller than the corresponding dimensions of the inner and outer layers. The middle layer is located in the central functional area of ​​the back panel of the garment. A gap is maintained between the upper edge of the middle layer and the back neck area, a gap is maintained between the lower edge of the middle layer and the hem of the garment, and gaps are also maintained between the left and right edges of the middle layer and the side seams of the garment. As a result, the four edges of the middle layer are completely covered by the inner and outer layers, the edges of the middle layer are not exposed on the outside of the garment, and there are no obvious friction areas on the inside of the garment due to the edges of the middle layer.

[0031] The perimeter of the middle layer is sealed with a folded edge and sewn structure. The perimeter of the middle layer can be folded inward and then sewn along the folded edge to form a sealed edge structure. This structure gives the middle layer better integrity when supporting the physiotherapy pad, wire 2 and sliding buckle 4, reducing the possibility of fabric edges spreading, curling or deformation after long-term use.

[0032] The hem area of ​​the inner layer of the garment has a removable opening, which can be made of zipper, snaps, buttons, hook and loop fasteners, or other reusable connection structures. In this embodiment, the removable opening is located in the middle or near one side of the inner layer's hem, and its length should be sufficient to allow the entire middle layer therapy component to enter and exit the interlayer space. When the removable opening is closed, a relatively enclosed storage space is formed between the inner and outer layers; when the removable opening is open, the user can remove the middle layer therapy component or reinstall a repaired middle layer therapy component.

[0033] A T-shaped therapy pad 1 is installed in the middle of the middle layer. The T-shaped therapy pad 1 is a T-shaped carbon nanofilm heating pad, which includes a longitudinal heating part and a transverse heating part. The longitudinal heating part extends along the length of the middle layer, and the transverse heating part is located at one end of the longitudinal heating part. The transverse heating part and the longitudinal heating part are connected to form a T-shaped shape.

[0034] The T-shaped therapeutic patch 1 can be assembled onto the middle layer via a heat-resistant sewn covering bag, positioning stitching, a heat-resistant adhesive layer, or a detachable positioning component. In this embodiment, the T-shaped therapeutic patch 1 is assembled in the center of the middle layer, with the longitudinal heating element extending vertically along the middle layer and the transverse heating element extending horizontally along the middle layer. The T-shaped structure can cover the longitudinal back area and the transverse shoulder and back area on the back piece of the garment, giving the therapeutic patch a wide range of fit in different positions and directions.

[0035] The T-shaped therapy patch 1 is equipped with an electrical electrode, and one end of the wire 2 is electrically connected to the electrical electrode. The wire 2 can be a flexible insulated wire, with a bend-resistant insulating layer on its outer periphery, and a connector at its end that matches the mobile control unit or mobile power supply 3. After being led out from the T-shaped therapy patch 1, the wire 2 extends along the pre-set wire channel 35 in the middle layer.

[0036] The mobile central control unit is used to control the power-on status, operating level, and temperature adjustment of the T-shaped therapy patch 1. The mobile power supply 3 provides power to the mobile central control unit and the T-shaped therapy patch 1. The mobile central control unit and the mobile power supply 3 can be separate units or integrated into a single power supply and control component. The T-shaped therapy patch 1 generates heat when powered on, maintaining an operating temperature between 38℃ and 45℃ to provide warm care for areas such as the shoulders, neck, thoracic spine, and lower back.

[0037] The guide channel 35 is formed by folding and sewing the middle layer fabric. Specifically, a channel area is reserved on the middle layer according to the direction of the guide 2. The fabric on both sides of the channel area is folded and connected by stitching to form a hollow guide channel 35. The net width of the guide channel 35 after forming is 3cm, and the length of the guide channel 35 extends from near the T-shaped therapy patch 1 to the edge of the middle layer. Both ends of the guide channel 35 are kept open to facilitate the insertion, removal, replacement, and connection of the guide 2 to external connectors.

[0038] The conductor 2 is threaded through the conductor channel 35, which limits its movement. When the middle layer moves or adjusts its angle within the track groove 33, the conductor 2 moves synchronously with it, preventing large-scale disordered swaying within the back layer. The width of the conductor channel 35 also provides necessary leeway for the conductor when its position changes within the middle layer, preventing excessive tension from affecting the connection.

[0039] The garment features pockets on the front panel, each pocket consisting of a pocket lining and a pocket padding. The pocket lining forms the pocket's containment area, while the pocket padding is placed at the pocket opening or above the pocket in a lining area to enhance the structural stability of the pocket area.

[0040] A vertical eyelet 30 is provided above the pocket padding fabric, penetrating the pocket fabric and pocket padding fabric from the inside out. The vertical eyelet 30 is located above the front pocket, near the side seam of the garment. This location, close to the side of the garment, allows the guide wire 2 leading from the back piece to enter the front pocket via a shorter path, avoiding the guide wire crossing a large area of ​​the front piece.

[0041] The opening size of the vertical eyelet 30 is adapted to the outer diameter of the connector at the end of the wire 2. The vertical eyelet 30 can be formed by a buttonhole sewing structure, an edge binding hole structure, or a reinforcing ring hole structure, so that the edge of the eyelet has wear resistance and tear resistance. The vertical arrangement of the eyelets can reduce the lateral stretching effect on the eyelet opening when the user moves laterally or pulls the pocket.

[0042] After exiting the middle layer cable channel 35, cable 2 extends through the back panel interlayer, the side of the garment, or an adjacent connecting area to the vertical eyelet 30, and then enters the front pocket. The power bank 3 and the central control unit are housed in the front pocket, and cable 2 is connected to both the central control unit and the power bank 3. The pocket provides storage space for the power bank 3 and the central control unit, preventing the power supply and control components from being directly exposed on the garment surface.

[0043] Multiple sets of track grooves 33 are provided on the outer layer of the back piece of the garment, and the track grooves 33 extend along the vertical direction of the back piece. At least two upper track grooves are provided on the upper part of the back piece, and at least two lower track grooves are provided on the lower part of the back piece. The upper track grooves and the lower track grooves form a multi-position adjustment area on the back piece.

[0044] The upper part of the middle layer has an upper sliding buckle 4, and the lower part of the middle layer has a lower sliding buckle 4. The upper sliding buckle 4 mates with the upper track groove, and the lower sliding buckle 4 mates with the lower track groove. The sliding buckle 4 can be circular, oval, flat disc-shaped, or have a fastener structure with an anti-slip brim. The sliding buckle 4 can be fixed to the middle layer by sewing, riveting, reinforcing plate connection, or other stable connection methods.

[0045] The track groove 33 is formed by sewing together two layers of interlayered fabric. The track groove 33 includes an upper end 11, a lower end 12, and a groove 34 located between them. The groove 34 is an unsewn hollow area. The sliding buckle 4 can enter the groove 35 from the assembly opening of the track groove 33 and move within the groove 34 along its extension direction. The outer surface of the track groove 33 is flush with or substantially flush with the outer fabric layer to avoid creating noticeable protrusions on the garment's surface.

[0046] The number of track grooves 33 is greater than the number of sliding buckles 4. The upper sliding buckle 4 can be selected to be installed in any upper track groove, and the lower sliding buckle 4 can be selected to be installed in any lower track groove. When the upper and lower sliding buckles 4 are located in the same or approximately lateral position in the corresponding track grooves, the middle layer is in a relatively flat arrangement state, and the T-shaped therapeutic patch 1 is distributed along the middle area of ​​the back piece of the garment.

[0047] When the longitudinal position of the T-shaped therapy patch 1 needs to be adjusted, the user moves the upper sliding buckle 4 and the lower sliding buckle 4 along the track groove 33, so that the middle layer moves upward or downward relative to the outer layer. After the T-shaped therapy patch 1 moves with the middle layer, it can be adjusted from the middle area of ​​the back patch to the corresponding area close to the shoulder and neck, thoracic spine, upper back or lower back.

[0048] When the coverage direction of the T-shaped therapeutic patch 1 needs to be adjusted, the upper sliding buckle 4 and the lower sliding buckle 4 can be assembled into the track grooves 33 at different lateral positions. The upper sliding buckle 4 is installed into the upper track groove on the left, and the lower sliding buckle 4 is installed into the lower track groove on the right. The middle layer is tilted relative to the back piece of the garment, and the angle of the T-shaped therapeutic patch 1 changes with the middle layer. The upper and lower sliding buckles 4 can also be positioned at different longitudinal heights, so that the middle layer forms another tilted state. By switching the position of the sliding buckles and changing the relative posture of the middle layer, the therapeutic component can be switched between the forward-facing therapeutic component position 31 and the backward-facing therapeutic component position 32, forming different orientation arrangements from 0° to 180°.

[0049] When the garment needs cleaning or the physiotherapy components need maintenance, the upper and lower sliding buckles are disengaged from the corresponding grooves 34 of the track slots 33, allowing the middle layer to separate from the outer layer of the garment. After removing the middle layer, the T-shaped physiotherapy pad 1, the wire 2, the sliding buckle 4, and the wire channel 35 leave the garment body as a whole. The garment body, which does not contain electronic components, can be cleaned, and the middle layer physiotherapy components can be inspected, maintained, or replaced separately. Example

[0050] like Figure 2 , 3 As shown, this embodiment of the invention provides a grooved sewing process for garments with movable rotating physiotherapy components, as detailed below: First fabric 5 and second fabric 9 are selected. First fabric 5 and second fabric 9 are lining materials with compatible specifications. The fabrics should be foldable, durable for sewing, and tear-resistant. The colors of first fabric 5 and second fabric 9 can be the same as or similar to the color of the outer layer of the garment, or different colors can be used according to the structural requirements of the inner and outer layers of the garment.

[0051] Based on the garment back pattern, the therapeutic area on the human back, and the design position of the track groove 33, the first fabric 5 and the second fabric 9 are marked. The center line 6 of the first fabric 5 is marked, and the chute position line 7, fold line 8, and sewing position 10 are marked on the second fabric 9. The chute position line 7 is used to determine the corresponding positions of the track groove 33 and the chute 34, the fold line 8 is used to determine the folding position of the second fabric 9 to form a multi-layered structure, and the sewing position 10 is used to guide the subsequent sewing path.

[0052] Fold the first fabric 5 along its center line 6 to form the upper layer 13 and lower layer 14 of the folded first fabric. During the folding process, ensure that the two edges of the first fabric 5 are aligned to avoid folding deviations affecting the width of the track groove 33 and the flatness of the forming.

[0053] The second fabric 9 is folded along the groove line 7 and the folding line 8 respectively. After folding, the second fabric 9 forms the upper layer 15, the middle layer 16 and the lower layer 17 of the second fabric after folding. After multiple folds, the second fabric 9 forms a fabric layer structure for covering, supporting and defining the groove area.

[0054] Align the center line 6 of the first fabric with the groove line 7 of the second fabric 9. After alignment, the first fabric 5 and the second fabric 9 are stacked in predetermined layers and placed on the sewing table. Positioning clips, positioning needles, presser foot scales, edge-stopping limit scales, or magnetic scale references 29 can be used to assist in positioning and prevent fabric misalignment during sewing.

[0055] like Figure 3 As shown, when sewing the track groove 33, align the presser foot pivot sewing start point 23 with the edge limit scale slide start point 26, and begin sewing along the sewing position 10. When sewing reaches the position corresponding to the needle slide start point 24 and the slide group sewing scale end point 27, perform backstitch sewing to form a reinforced area between the backstitch start point 21 and the backstitch end point 22.

[0056] After completing the reinforcement stitching on one end, move the fabric to the position corresponding to the end point 25 of the presser foot bottom plate slide groove and the end point 28 of the slide groove scale line, and then sew and reinforce with backstitching in the same way. Both ends of the track groove 33 form a reinforcement locking area, and the middle part retains an unsewn hollow area.

[0057] like Figure 1 and Figure 6 As shown, the distance between the closing point 18 and the starting point 19 of the chute is greater than the distance between the starting point 19 and the ending point 20 of the chute. The effective length of the chute 34 is formed between the starting point 19 and the ending point 20. The effective length of the chute 34 is determined by adding 0.2 cm to the diameter of the sliding buckle 4. For example, when the diameter of the sliding buckle 4 is 1 cm, the effective length of the chute 34 is set to 1.2 cm. This dimension allows the sliding buckle 4 to have sufficient movement allowance after entering the chute 34, and enables the reinforcing structures at both ends of the track groove 33 to prevent the sliding buckle 4 from disengaging from its end.

[0058] The outer diameter of the sliding buckle 4 is slightly smaller than the inner width of the slide groove 34, allowing the sliding buckle 4 to move smoothly within the slide groove 34 after entering it. The width of the slide groove 34 should not be too large to prevent the sliding buckle 4 from wobbling significantly within the track groove 33. The reinforced locking parts formed by backstitching at both ends of the track groove 33 improve the tensile strength of the ends, making them suitable for withstanding the repeated forces generated by the sliding buckle 4 during multiple adjustments.

[0059] After sewing is completed, according to Figure 2 The fabric structure is flipped in the indicated direction, causing the sewn edges and overlapping areas to move to the concealed side of the track groove 33, forming... Figure 6 The track groove 33 is shown. After flipping, the track groove 33 is flattened, and the continuousness of the slide 34 of the track groove, the unobstructed opening, and the secure locking of the end are checked.

[0060] The formed track groove 33 is fixed to a predetermined position on the outer layer of the back piece of the garment. The track groove 33 can be connected to the outer layer by sewing. The outer surface of the track groove 33 is flat or basically flush with the outer layer of the garment. After the track groove 33 is fixed, the middle layer, which has been pre-installed with the T-shaped therapy piece 1, the wire 2, the wire channel 35 and the sliding buckle 4, is inserted between the inner layer and the outer layer. Then, the upper and lower sliding buckles 4 are respectively inserted into the corresponding grooves 34 of the track groove 33.

[0061] After assembly, check whether the middle layer can move smoothly along the track groove 33, check whether the upper and lower sliding buckles 4 can be selectively switched to different track grooves, and check whether the middle layer can remain stable in different positions. Also check whether the wire 2 is completely located in the wire channel 35, whether the wire 2 enters the front pocket through the vertical hole 30, and whether the power bank 3 and the mobile control can be stably stored in the pocket. Example

[0062] This embodiment provides a method for using a garment with movable and rotating physiotherapy components, as detailed below: When wearing the garment of this invention, place the power bank 3 and the central control unit in the front pocket, and connect the cable 2 to the central control unit and the power bank 3. Adjust the position of the sliding buckles 4 on the upper and lower parts of the middle layer according to the area where the user needs heat therapy.

[0063] For the shoulder, neck, or upper back area, the upper and lower sliding buckles 4 can be adjusted upwards along the track groove 33 to bring the T-shaped therapy patch 1 closer to the upper part of the posterior patch. For the thoracic spine or mid-back area, the sliding buckles 4 can be adjusted to the middle position of the track groove 33. For the upper or lower back area, the sliding buckles 4 can be adjusted to the lower position of the track groove 33.

[0064] To ensure the T-shaped therapy patch 1 covers the back area at an angle, the upper sliding buckle 4 and the lower sliding buckle 4 can be installed in the track grooves 33 at different lateral positions, or the two sliding buckles 4 can be positioned at different heights. After adjusting the position, connect the power supply 3 and control the T-shaped therapy patch 1 to enter the heating state via the mobile control panel. The T-shaped therapy patch 1 maintains a constant temperature for heating within a working temperature range of 38℃ to 45℃.

[0065] After the physiotherapy session, turn off the central control and disconnect the power supply. The physiotherapy components can remain stored in the interlayer or be moved to the central area of ​​the interlayer by adjusting the position of the sliding buckle 4. When the garment needs to be washed, open the inner hem opening, remove the sliding buckle 4 from the track groove 33, take out the middle layer physiotherapy components, and then perform the necessary cleaning and maintenance after separating the garment body from the electronic components.

[0066] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A garment with a movable rotating physiotherapy component, characterized in that, The garment includes a garment body, the back piece of which includes an inner layer, a middle layer and an outer layer arranged sequentially from the inside to the outside. The edge size of the middle layer is smaller than the edge size of the inner layer and the outer layer, so that the middle layer is accommodated in the sandwich space formed by the inner layer and the outer layer. A physiotherapy component is provided on the middle layer, the physiotherapy component including a T-shaped physiotherapy pad and a wire electrically connected to the T-shaped physiotherapy pad; The outer layer is provided with at least two sets of track grooves, each track groove extending along the vertical direction of the back piece of the garment, and having a hollow sliding area for the sliding buckle to be inserted and moved. The upper and lower parts of the middle layer are respectively provided with sliding buckles, which slide in cooperation with the track grooves, and the number of sliding buckles is less than the number of track grooves; The middle layer can move up and down and adjust its angle relative to the outer layer by sliding the buckle along different track grooves, switching and rotating, thereby driving the T-shaped therapy patch to correspond to different therapy areas on the human back.

2. The garment with a movable rotating physiotherapy component according to claim 1, characterized in that, The middle layer is made of a thin, antistatic, elastic lining material, and the periphery of the middle layer is closed with a folded and sewn structure to form an independent functional support layer for supporting the T-shaped therapy pad, wires, and sliding buckle.

3. The garment with a movable rotating physiotherapy component according to claim 1, characterized in that, The T-shaped physiotherapy pad is a T-shaped carbon nanofilm heating pad, which includes a longitudinal heating part extending along the back of the human body and a transverse heating part connected to one end of the longitudinal heating part. The longitudinal heating part and the transverse heating part together form a T-shaped heating area.

4. The garment with a movable rotating physiotherapy component according to claim 1, characterized in that, One end of the wire is electrically connected to the electrode of the T-shaped carbon nanofilm heating element, and the other end extends from the back piece of the garment body to the front piece of the garment body, and is connected to the mobile control and the mobile power supply to form a power supply and heating circuit.

5. The garment with a movable rotating physiotherapy component according to claim 1, characterized in that, The middle layer has a conductor channel along the laying path of the conductor. The conductor channel is formed by folding and sewing the middle layer fabric. The conductor channel extends along the middle layer fabric to its edge, and both ends of the conductor channel have openings. The conductor is limited and inserted into the conductor channel, and moves synchronously with the movement of the middle layer relative to the outer layer.

6. The garment with a movable rotating physiotherapy component according to claim 5, characterized in that, The net width of the wire channel is 3cm. A vertical hole is provided above the pocket of the front piece of the garment body. The vertical hole penetrates the pocket fabric and the pocket pad fabric and is located near the side seam of the garment. The wire passes through the wire channel and the vertical hole into the front pocket so that the mobile control and mobile power supply can be stored in the front pocket.

7. The garment with a movable rotating physiotherapy component according to claim 1, characterized in that, The track groove is formed by overlapping and sewing two layers of interlayered fabric. The two ends of the track groove are reinforced ends formed by backstitching. An unstitched long strip area is left between the two reinforced ends. The long strip area forms a sliding groove for the sliding buckle to move.

8. A garment with a movable rotating physiotherapy component according to claim 7, characterized in that, The effective length of the groove is greater than the diameter of the sliding buckle, and the effective length of the groove is the diameter of the sliding buckle plus 0.2 cm; the outer diameter of the sliding buckle is smaller than the inner width of the groove, so that the sliding buckle can move in the groove and be limited by the track groove without detaching from the track groove.

9. The grooved sewing process for a garment with a movable rotating physiotherapy component according to any one of claims 1-8, characterized in that, Includes the following steps: S1. Take the first and second fabrics of the same specifications, and mark the center line on the first fabric according to the pattern of the back piece of the garment and the location of the physiotherapy area, and mark the groove line, fold line and sewing reference line on the second fabric. S2. Fold the first fabric along the center line to form the upper and lower layers of the chute assembly; fold the second fabric along the chute position line and the folding line to form the upper, middle and lower layers of the chute assembly. S3. Align the center line of the first fabric with the groove line of the second fabric, and place the aligned first and second fabrics on the sewing table. S4. Sew along the sewing baseline, reinforce the ends of each track groove with backstitches, and leave unsewn areas between adjacent backstitch reinforcement positions to form track grooves and sliding grooves located in the track grooves. S5. Turn the sewn fabric structure over so that the sewn part of the track groove is hidden inside the fabric structure, and fix the formed track groove to the outer layer of the back piece of the garment body. S6. Insert the middle layer with sliding buckles, T-shaped therapeutic pads and wires between the inner and outer layers, and insert the sliding buckles into the corresponding track grooves to complete the assembly of the sliding adjustment structure of the back piece of the garment.

10. The grooved sewing process for a garment with a movable rotating physiotherapy component according to any one of claims 9, characterized in that, In S4, the distance between the closing point of the track groove and the starting point of the slide groove is greater than the distance between the starting point of the slide groove and the ending point of the slide groove. The distance between the starting point of the slide groove and the ending point of the slide groove constitutes the effective length of the slide groove. The end of the track groove is formed by backstitching to form a closed limiting part to prevent the sliding buckle from coming out of the end of the slide groove.

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