Auxiliary sewing device for sunscreen clothes

By designing a sunscreen auxiliary sewing device, the magnetic suction assembly and driving assembly drive the fabric to advance by itself, and maintain alignment through the clamping mechanism, the problem of easy deviation of the fabric during the sewing process is solved, and the suture efficiency and quality are improved.

CN223033609UActive Publication Date: 2025-06-27ZHEJIANG KUQU NETWORK TECH CO LTD
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Patent Information

Application Number
CN202421732504.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-22
Publication Date
2025-06-27
Estimated Expiration
2034-07-22

AI Technical Summary

Technical Problem

Existing sunscreen sewing equipment can easily lead to fabric offset during the sewing process, resulting in poor regularity and unsightly suture, and reduce the quality of suture.

Method used

A sunscreen auxiliary sewing device is designed, including a positioning plate, a driving assembly, a magnetic suction assembly, a pressing assembly and a clamping mechanism. Through the cooperation of the magnetic suction assembly and the displacement assembly, the driving assembly drives the fabric to advance itself, and keeps the fabric aligned through the clamping mechanism to avoid deviation.

Benefits of technology

This enables the fabric to advance on its own during the sewing process, avoiding offsets, and improving the suture efficiency and quality, so that the fabric is always sewn along the alignment path.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an auxiliary sewing device for sunscreen clothes, and relates to the technical field of sunscreen clothes manufacturing. The positioning device comprises a positioning plate, and a driving assembly is arranged on the outer surface of the positioning plate. Cloth to be sewn extends to the position in front of the positioning groove through the inner side of the pressing assembly, and the side face of the initial end to be sewn of the cloth is pressed through cooperation of the magnetic attraction assembly and the displacement assembly, so that when the cloth is sewn, the displacement assembly and the magnetic attraction assembly are driven by the driving assembly to drive the cloth to move forwards automatically. Meanwhile, the rear side of the cloth can move forwards in a sliding mode while being slightly pressed by the pressing assembly, and the cloth can be clamped behind the magnetic attraction assembly by being matched with the clamping mechanism by a certain distance, so that the cloth can automatically move forwards to be sewn after being aligned, and meanwhile the situation of deviation is avoided; therefore, after being aligned, the cloth can be sewn along the alignment path all the time, the sewing efficiency is improved, and meanwhile the sewing operation quality is improved.
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Description

Technical Field

[0001] The utility model belongs to the technical field of sunscreen clothing manufacturing, and more specifically, it particularly relates to an auxiliary sewing device for sunscreen clothing. Background Art

[0002] A sunscreen clothing is a type of clothing that can block or weaken the direct irradiation of solar ultraviolet rays. Its main function is to protect the skin and prevent the skin from darkening or being sunburned. This type of clothing is usually made of fabrics with ultraviolet protection functions. During the fabric sewing process, two fabrics to be sewn need to be aligned and overlapped before being sewn. An auxiliary alignment device can be used to improve production efficiency.

[0003] In the prior art, after retrieval, Chinese Patent No. CN202021871798.4 discloses an auxiliary sewing device for clothing pocket covers, belonging to the technical field of clothing processing. It includes two sewing frames. The connecting rod includes two thick rods, and a sliding rod is arranged between the two thick rods. The upper end surface of the sliding rod is fixedly connected to the lower end surface of the thick rod, thereby fixing the pocket at the sewing position to avoid the pocket from shifting and enabling better sewing work.

[0004] In the existing clothing sewing equipment during the sewing process, the sewing of fabrics generally adopts manual positioning and manual sewing, which easily causes the sewing position of the fabrics to shift, resulting in poor sewing regularity and unattractiveness, and thus reducing the sewing quality of the fabrics.

[0005] Regarding the problems in the related art, no effective solution has been proposed yet. Summary of the Utility Model

[0006] Regarding the problems in the related art, the utility model proposes an auxiliary sewing device for sunscreen clothing to overcome the above-mentioned technical problems existing in the prior related art.

[0007] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0008] The utility model is an auxiliary sewing device for sunscreen clothing, including a positioning plate. A driving component is arranged on the outer surface of the positioning plate. A positioning groove is opened inside the positioning plate. The output end of the driving component extends into the positioning groove. The output end of the driving component is threadedly connected to a displacement component. A magnetic attraction component is arranged on the top of the displacement component. The top of the positioning plate is threadedly connected to an adjusting screw. The outside of the adjusting screw is threadedly connected to a pressing component. A top sliding groove is opened on the top of the pressing component. A connecting piece is slidably connected to the top of the top sliding groove. A clamping mechanism is rotatably installed on the top of the connecting piece. One end of the connecting piece is connected to the top of the magnetic attraction component.

[0009] Further, the driving assembly includes a driving motor, and a driving screw is fixedly installed at the output end of the driving motor;

[0010] The displacement assembly includes a displacement slider, a magnetic attraction sheet is fixedly installed at the top of the displacement slider, and the bottom of the magnetic attraction assembly is attached to the magnetic attraction sheet.

[0011] Further, the magnetic attraction assembly includes a built-in spring, a magnetic attraction plate is fixedly installed at the top of the built-in spring, and a lifting rod and a central column are respectively arranged at the top of the magnetic attraction plate.

[0012] Further, the pressing assembly includes a horizontal pressing plate, a top pressing plate is fixedly installed on one side surface of the horizontal pressing plate, the horizontal pressing plate is threadedly connected to the outside of an adjusting screw, and a vertical rod is fixedly installed at the top of the positioning plate, and one end of the horizontal pressing plate is slidably connected to the outside of the vertical rod.

[0013] Further, inner sliding grooves are formed in the inner wall of the positioning groove, guide sliders are arranged on both side surfaces of the displacement slider, and the guide sliders are slidably connected to the inside of the inner sliding grooves.

[0014] Further, the connecting member includes a connecting plate, a sleeve hole is formed in the inside of the connecting plate, a bottom slider is rotatably installed at the bottom of the connecting plate, and the bottom slider is slidably connected to the inside of the top sliding groove.

[0015] Further, the clamping mechanism includes a clamping plate, a clamping groove is formed in the inside of the clamping plate, and one end of the clamping plate is rotatably connected to the top of the connecting plate.

[0016] Further, a positioning sliding plate is arranged at the top of the positioning plate, and the positioning sliding plate is located directly below the horizontal pressing plate.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the fabric to be sewn is extended to the front of the positioning groove through the inside of the pressing assembly, and the side of the initial end to be sewn of the fabric is pressed through the cooperation of the magnetic attraction assembly and the displacement assembly, so that when sewing the fabric, the driving assembly drives the displacement assembly and the magnetic attraction assembly to drive the fabric to move forward by itself, and at the same time, the rear side of the fabric can slide forward while being slightly pressed by the pressing assembly, and the clamping mechanism is used to clamp the fabric at a certain distance behind the magnetic attraction assembly, so that the fabric can move forward and sew by itself after being aligned, and at the same time, the situation of running deviation will not occur, and further, the fabric can always be sewn along the alignment path after being aligned, improving the sewing efficiency and the sewing operation quality at the same time.

[0019] 2. When the end of the fabric needs to be clamped in the present utility model, by lifting the lifting rod, it drives the magnetic attraction plate to cooperate with the expansion and contraction of the built-in spring, driving the magnetic attraction plate to lift upward, so that a gap is generated between the magnetic attraction plate and the magnetic attraction piece. At the same time, the aligned fabric is pulled between the magnetic attraction plate and the magnetic attraction piece, and the magnetic attraction plate is loosened and driven by the built-in spring to reset and press above the fabric, thereby forming a positioning and pressing effect on the fabric; one end of the clamping plate is rotatably connected to the top of the connecting plate. Thus, when the connecting plate is driven to move, the clamping plate is driven to move together. At the same time, since the unstitched section of the fabric is located inside the clamping groove, when the fabric gradually approaches the sewing machine, the clamping plate can rotate and clamp backward, so as not to interfere with the sewing process in front of it.

[0020] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 is a structural schematic diagram of the positioning plate of the present utility model;

[0024] Figure 3 is a structural schematic diagram of the drive motor of the present utility model;

[0025] Figure 4 is a structural schematic diagram of the displacement slider of the present utility model;

[0026] Figure 5 is a structural schematic diagram of the connecting plate of the present utility model;

[0027] Figure 6 is a structural schematic diagram of the clamping plate of the present utility model;

[0028] In the drawings, the list of components represented by each reference numeral is as follows:

[0029] 1. Positioning plate; 2. Driving assembly; 3. Positioning groove; 4. Displacement assembly; 5. Magnetic attraction assembly; 6. Adjusting screw; 7. Pressing assembly; 8. Connecting piece; 9. Clamping mechanism; 10. Top sliding groove; 201. Driving motor; 202. Driving screw; 401. Displacement slider; 402. Magnetic attraction sheet; 501. Built-in spring; 502. Magnetic attraction plate; 503. Lifting rod; 504. Central column; 701. Horizontal pressing plate; 702. Top pressing plate; 11. Vertical rod; 12. Inner sliding groove; 403. Guide slider; 801. Connecting plate; 802. Sleeve hole; 803. Bottom slider; 901. Clamping plate; 902. Clamping groove; 13. Positioning sliding plate. Detailed implementation manners

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the utility model with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part rather than all of the embodiments of the utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the utility model without creative efforts shall fall within the protection scope of the utility model.

[0031] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0032] Please refer to Figure 2 , Figure 4 As shown in the figure, the present utility model is a sun-protective clothing auxiliary sewing device, including a positioning plate 1. A driving assembly 2 is arranged on the outer surface of the positioning plate 1. A positioning groove 3 is opened inside the positioning plate 1. The output end of the driving assembly 2 extends into the positioning groove 3. The output end of the driving assembly 2 is threadedly connected with a displacement assembly 4. A magnetic attraction assembly 5 is arranged on the top of the displacement assembly 4. An adjusting screw 6 is threadedly connected to the top of the positioning plate 1. A pressing assembly 7 is threadedly connected to the outside of the adjusting screw 6. A top sliding groove 10 is opened at the top of the pressing assembly 7. A connecting piece 8 is slidably connected to the top of the top sliding groove 10. A clamping mechanism 9 is rotatably installed at the top of the connecting piece 8. One end of the connecting piece 8 is connected to the top of the magnetic attraction assembly 5.

[0033] When the sunscreen clothing fabric needs to be stitched, two groups of fabrics to be stitched are simultaneously extended from below the pressing component 7 to the front of the positioning groove 3. At the same time, the magnetic attraction component 5 is lifted upward from the top of the displacement component 4. The front end side of the aligned fabric is passed through the inside of the magnetic attraction component 5 and the displacement component 4, and then the magnetic attraction component 5 is loosened to press it on the top of the fabric. Then, the adjusting screw 6 is rotated to drive the pressing component 7 to move downward until it is close to the top of the fabric. The fabric is pulled to extend to the inner wall of the clamping mechanism 9. At this time, the clamping mechanism 9 is located on the side far from the magnetic attraction component 5, and the end to be stitched of the fabric is pressed by the magnetic attraction component 5. After the driving component 2 is started, the displacement component 4 is driven to move along the inside of the positioning groove 3, so as to drive the magnetic attraction component 5 and the end to be stitched of the fabric to move towards the sewing machine by themselves. At the same time, the connecting piece 8 and the clamping mechanism 9 are driven to slide and displace. And when the clamping mechanism 9 gradually approaches the sewing machine, its clamping end can rotate away, so that the fabric can be pressed and then move close to the sewing machine by itself for stitching.

[0034] In the utility model, the fabric to be stitched is extended to the front of the positioning groove 3 through the inside of the pressing component 7, and the side of the initial end to be stitched of the fabric is pressed through the cooperation of the magnetic attraction component 5 and the displacement component 4, so that when the fabric is stitched, the driving component 2 drives the displacement component 4 and the magnetic attraction component 5 to drive the fabric to move forward by itself. At the same time, its rear side can slide forward while being slightly pressed by the pressing component 7, and cooperate with the clamping mechanism 9 to clamp the fabric at a certain distance behind the magnetic attraction component 5. Thus, the fabric can move forward for stitching by itself after being aligned, and will not deviate at the same time. Furthermore, the fabric can always be stitched along the alignment path after being aligned, improving the stitching efficiency and the quality of the stitching operation.

[0035] In one embodiment, for the above driving component 2, the driving component 2 includes a driving motor 201, and a driving screw 202 is fixedly installed at the output end of the driving motor 201;

[0036] The displacement component 4 includes a displacement slider 401, and a magnetic attraction piece 402 is fixedly installed at the top of the displacement slider 401. The bottom of the magnetic attraction component 5 is attached to the magnetic attraction piece 402.

[0037] The driving motor 201 is located on one side outside the positioning plate 1. When the driving motor 201 is started, it makes the driving screw 202 rotate to drive the displacement slider 401 to move along the inside of the positioning groove 3. At the same time, since the magnetic attraction component 5 is attracted to the magnetic attraction piece 402 at its top, the magnetic attraction component 5 is driven to move together.

[0038] By providing a magnetic sheet 402 on the top of the displacement slider 401, it can cooperate with the magnetic component 5 to provide a side positioning and pressing effect during cloth stitching. At the same time, it can drive the cloth to move forward and stitch automatically, providing a forward driving force for it.

[0039] In one embodiment, for the above-mentioned magnetic component 5, the magnetic component 5 includes a built-in spring 501. A magnetic plate 502 is fixedly installed at the top of the built-in spring 501. A lifting rod 503 and a central column 504 are respectively arranged at the top of the magnetic plate 502.

[0040] When it is necessary to clamp the end of the cloth, by lifting the lifting rod 503, it drives the magnetic plate 502 to cooperate with the expansion and contraction of the built-in spring 501, driving the magnetic plate 502 to lift upward. In this way, a gap is generated between the magnetic plate 502 and the magnetic sheet 402. At the same time, the aligned cloth is pulled between the magnetic plate 502 and the magnetic sheet 402 and the magnetic plate 502 is loosened and driven by the built-in spring 501 to reset and press above the cloth, so as to form a positioning and pressing effect on the cloth.

[0041] In one embodiment, for the above-mentioned pressing component 7, the pressing component 7 includes a horizontal pressing plate 701. A top pressing plate 702 is fixedly installed on one side of the horizontal pressing plate 701. The horizontal pressing plate 701 is threadedly connected to the outside of the adjusting screw 6. And a vertical rod 11 is fixedly installed at the top of the positioning plate 1. One end of the horizontal pressing plate 701 is slidably connected to the outside of the vertical rod 11.

[0042] By rotating the adjusting screw 6, it drives the horizontal pressing plate 701 to displace downward. At the same time, the horizontal pressing plate 701 displaces downward together, and its other end slides along the outside of the vertical rod 11 until the horizontal pressing plate 701 is close to the top surface of the cloth. Then stop rotating so that both the horizontal pressing plate 701 and the top pressing plate 702 are close to the top surface of the cloth, so as to limit the rear side of the cloth.

[0043] In one embodiment, for the above-mentioned positioning groove 3, inner sliding grooves 12 are opened on the inner wall of the positioning groove 3. Guide sliders 403 are arranged on both sides of the displacement slider 401. The guide sliders 403 are slidably connected to the inside of the inner sliding grooves 12.

[0044] When the displacement slider 401 displaces along the inside of the positioning groove 3, the guide sliders 403 on both sides of it are driven to slide synchronously inside the inner sliding grooves 12. In this way, the path of the displacement slider 401 during displacement can be limited. When the cloth stitching is completed, the driving screw 202 can drive the displacement slider 401 to displace in the reverse direction for resetting to facilitate traction stitching again.

[0045] In one embodiment, for the above-mentioned connector 8, the connector 8 includes a connecting plate 801. A sleeve hole 802 is formed inside the connecting plate 801. A bottom slider 803 is rotatably installed at the bottom of the connecting plate 801. The bottom slider 803 is slidably connected to the inside of the top chute 10.

[0046] When the horizontal pressing plate 701 is displaced to the top surface of the fabric, the sleeve hole 802 inside the connecting plate 801 is sleeved outside the central column 504 by rotation. In this way, when the magnetic attraction plate 502 is driven to displace, the central column 504 at its top drives the connecting plate 801, so that the bottom slider 803 at its bottom slides inside the top chute 10, thereby driving the clamping mechanism 9 at the top to displace together.

[0047] By connecting the connecting plate 801 to the top of the magnetic attraction plate 502, the displacement slider 401 can drive the magnetic attraction plate 502, the connecting plate 801, etc. to displace together, and cooperate with the clamping mechanism 9 to provide a stable alignment and positioning clamping effect during the fabric sewing process, so that the fabric can be sewn better.

[0048] In one embodiment, for the above-mentioned clamping mechanism 9, the clamping mechanism 9 includes a clamping plate 901. A clamping groove 902 is formed inside the clamping plate 901. One end of the clamping plate 901 is rotatably connected to the top of the connecting plate 801.

[0049] One end of the clamping plate 901 is rotatably connected to the top of the connecting plate 801. Thus, when the connecting plate 801 is driven to move, the clamping plate 901 is driven to move together. At the same time, since the unstitched section of the fabric is located inside the clamping groove 902, when the fabric gradually approaches the sewing machine, the clamping plate 901 can rotate and clamp backward, so it will not interfere with the sewing process in front of it.

[0050] In one embodiment, for the above-mentioned positioning plate 1, a positioning sliding plate 13 is provided on the top of the positioning plate 1. The positioning sliding plate 13 is located directly below the horizontal pressing plate 701.

[0051] The positioning sliding plate 13 is located below the horizontal pressing plate 701. When the fabric moves forward and is sewn by itself, the setting of the positioning sliding plate 13 enables the fabric to slide forward along its top surface, preventing the fabric from getting stuck during the forward movement.

[0052] In summary, by means of the above technical solution of the present utility model, by passing the horizontal pressing plate 701 through the outside of the adjusting screw 6 and the vertical rod 11, when the fabric needs to be sewn, the horizontal pressing plate 701 is driven by the adjusting screw 6 to descend and slightly press on the rear side of the fabric. After pulling up the magnetic attraction plate 502 to make it away from the magnetic attraction piece 402, one side of the aligned fabric is pulled to the inside of the magnetic attraction piece 402 and the magnetic attraction plate 502, so as to press one side of the end to be sewn of the fabric. At the same time, after rotating the clamping plate 901 at a certain distance from the magnetic attraction plate 502 to be parallel to the magnetic attraction plate 502, the fabric is pulled into the clamping groove 902 to be parallel to the clamping end of the magnetic attraction plate 502. When the driving motor 201 is started to drive the screw 202 to rotate, the displacement slider 401 is driven to slide along the inside of the positioning groove 3. At the same time, the guide sliders 403 on both sides slide on the inner wall of the inner sliding groove 12 to limit the displacement path of the displacement slider 401. In this way, the aligned and positioned and clamped fabric is driven to move forward by itself, and at the same time, the top pressing plate 702 and the clamping plate 901 cooperate to clamp the fabric at different positions above the fabric, preventing the aligned fabric from shifting during the sewing process, thereby improving the fabric sewing efficiency and reducing the phenomenon of reduced sewing quality.

[0053] Through the above technical solution: 1. The fabric to be sewn is extended to the front of the positioning groove 3 through the inside of the pressing assembly 7, and the side of the initial end to be sewn of the fabric is pressed through the cooperation of the magnetic attraction assembly 5 and the displacement assembly 4, so that when sewing the fabric, the driving assembly 2 drives the displacement assembly 4 and the magnetic attraction assembly 5 to drive the fabric to move forward by itself. At the same time, its rear side is slightly pressed by the pressing assembly 7 and can slide forward, and the clamping mechanism 9 clamps the fabric at a certain distance behind the magnetic attraction assembly 5. In this way, the fabric can move forward and sew by itself after alignment, and will not deviate, so that the fabric can always sew along the alignment path after alignment, improving the sewing efficiency and the sewing operation quality at the same time; 2. When the end of the fabric needs to be clamped, by pulling up the lifting rod 503 to drive the magnetic attraction plate 502 to cooperate with the expansion and contraction of the built-in spring 501, the magnetic attraction plate 502 is lifted upward, so that a gap is generated between the magnetic attraction plate 502 and the magnetic attraction piece 402. At the same time, the aligned fabric is pulled between the magnetic attraction plate 502 and the magnetic attraction piece 402 and the magnetic attraction plate 502 is loosened to drive its reset by the built-in spring 501 to press on the fabric, so as to form a positioning and pressing effect on the fabric; One end of the clamping plate 901 is rotatably connected to the top of the connecting plate 801. Therefore, when the connecting plate 801 is driven to move, the clamping plate 901 is driven to move together. At the same time, since the un-sewn section of the fabric is located inside the clamping groove 902, when the fabric gradually approaches the sewing machine, the clamping plate 901 can rotate and clamp backward, so as not to interfere with the sewing process in front of it.

[0054] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0055] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A sun protection clothing auxiliary sewing device, comprising a positioning plate (1), characterized in that: The outer surface of the positioning plate (1) is provided with a driving component (2), the interior of the positioning plate (1) is provided with a positioning groove (3), the output end of the driving component (2) extends to the interior of the positioning groove (3), the output end of the driving component (2) is threadedly connected with a displacement component (4), the top of the displacement component (4) is provided with a magnetic attraction component (5), the top of the positioning plate (1) is threadedly connected with an adjusting screw (6), the external thread of the adjusting screw (6) is threadedly connected with a pressing component (7), the top of the pressing component (7) is provided with a top sliding groove (10), the top of the top sliding groove (10) is slidably connected with a connecting piece (8), the top of the connecting piece (8) is rotatably installed with a clamping mechanism (9), and one end of the connecting piece (8) is connected to the top of the magnetic attraction component (5).

2. The sun protection clothing auxiliary sewing device according to claim 1, characterized in that: The driving assembly (2) comprises a driving motor (201), and a driving screw (202) is fixedly mounted on the output end of the driving motor (201); The displacement assembly (4) comprises a displacement slider (401), a magnetic attraction sheet (402) is fixedly mounted on the top of the displacement slider (401), and the bottom of the magnetic attraction assembly (5) is in contact with the magnetic attraction sheet (402).

3. The sun protection clothing auxiliary sewing device according to claim 1, characterized in that: The magnetic attraction component (5) comprises an internal spring (501), a magnetic attraction plate (502) is fixedly mounted on the top of the internal spring (501), and a lifting rod (503) and a central column (504) are respectively arranged on the top of the magnetic attraction plate (502).

4. The sun protection clothing auxiliary sewing device according to claim 3, characterized in that: The pressing assembly (7) comprises a transverse pressing plate (701), a top pressing plate (702) being fixedly mounted on one side of the transverse pressing plate (701), the transverse pressing plate (701) being threadedly connected to the outside of the adjusting screw (6), and a vertical rod (11) being fixedly mounted on the top of the positioning plate (1), and one end of the transverse pressing plate (701) being slidably connected to the outside of the vertical rod (11).

5. The sun protection clothing auxiliary sewing device according to claim 2, characterized in that: An inner sliding groove (12) is provided on the inner wall of the positioning groove (3), and guide sliding blocks (403) are provided on both side surfaces of the displacement sliding block (401), and the guide sliding blocks (403) are slidably connected to the inside of the inner sliding groove (12).

6. The sun protection clothing auxiliary sewing device according to claim 1, characterized in that: The connecting member (8) comprises a connecting plate (801), a sleeve hole (802) is provided inside the connecting plate (801), a bottom slider (803) is rotatably mounted at the bottom of the connecting plate (801), and the bottom slider (803) is slidably connected to the inside of the top slide groove (10).

7. The sun protection clothing auxiliary sewing device according to claim 6, characterized in that: The clamping mechanism (9) comprises a clamping plate (901), a clamping groove (902) is provided inside the clamping plate (901), and one end of the clamping plate (901) is rotatably connected to the top of the connecting plate (801).

8. The sun protection clothing auxiliary sewing device according to claim 1, characterized in that: A positioning slide plate (13) is provided on the top of the positioning plate (1), and the positioning slide plate (13) is located directly below the transverse pressure plate (701).

Citation Information

Patent Citations

  • Auxiliary sewing device for clothing pocket cover

    CN213013366U