Clamping fixing type acupoint pressure stimulation patch

The acupoint pressure stimulation patch, with its snap-fit ​​design, uses spherical pressure beads and a limiting structure to solve the problems of uneven pressure, easy loss, and displacement, achieving a highly efficient, convenient, and safe acupoint stimulation effect.

CN224207082UActive Publication Date: 2026-05-08湖南爱立达医疗科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
湖南爱立达医疗科技有限公司
Filing Date
2025-03-31
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Existing acupressure stimulation patches suffer from problems such as uneven pressure concentration, easy loss, pressure bead displacement, and inconvenience of use, which affect the therapeutic effect and user experience.

Method used

The design incorporates a snap-fit ​​acupoint pressure stimulation patch, featuring spherical pressure beads and a limiting structure, combined with a support plate, to ensure concentrated pressure application, prevent displacement, and provide convenient storage and use.

Benefits of technology

It improves the intensity and accuracy of acupoint stimulation, enhances the convenience and safety of use, ensures the stability and positional accuracy of the pressure beads, and adapts to different acupoints and skin conditions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a clamping and fixing type acupoint pressure stimulation patch, which relates to the technical field of acupoint pressure stimulation patches and comprises a pressure patch used for being adhered and adsorbed on the skin of an acupoint to be stimulated, a pressure bead used for stimulating the acupoint is arranged in the center of the pressure patch, and a limiting structure used for limiting the pressure bead to move in the pressure patch is arranged on the pressure patch. According to the clamping and fixing type acupoint pressure stimulation patch, through the design of the spherical pressure beads, pressure can be applied to acupoints more intensively, the stimulation intensity to the acupoints is enhanced, and therefore the treatment effect is improved, through the design of the bearing plate body, a plurality of acupoint pressure stimulation patches can be arranged and stored in order, and the acupoint pressure stimulation patch is convenient to use. The problem that the pressure beads are easy to lose during independent storage is avoided, meanwhile, the pressure beads can be quickly taken down and used by a user conveniently, the use convenience is improved, the limiting structure used for limiting displacement of the pressure beads in the pressure beads is arranged, the situation that the positions, stimulating the acupoint skin, of the pressure beads are changed is avoided, and the accuracy is improved.
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Description

Technical Field

[0001] This utility model relates to the field of acupoint pressure stimulation patch technology, specifically a snap-fit ​​fixed acupoint pressure stimulation patch. Background Technology

[0002] Traditional Chinese medicine theory holds that the meridian system of the human body is the channel for the circulation of qi and blood, and acupoints are special places where qi and blood converge. By stimulating acupoints, the circulation of qi and blood in the human body can be regulated to achieve the purpose of preventing and treating diseases. Traditional therapies such as acupuncture and massage are developed based on this theory. Acupoint pressure stimulation patches are based on this concept of stimulating acupoints to regulate human functions.

[0003] Currently, existing acupressure stimulation patches have the following technical problems:

[0004] 1. The stimulation effect of acupoint pressure stimulation patches largely depends on the amount of pressure applied. Most stimulation patches cannot achieve concentrated pressure on acupoints. The pressure of acupoint pressure stimulation tends to be evenly distributed on the skin contact surface. However, since the acupoint to be stimulated and the pressure stimulation patch are in planar contact, the pressure stimulation may be insufficient, and the effective stimulation effect may not be achieved.

[0005] 2. Transparent sheet-like acupressure stimulation patches are not easy to store. Storing them individually can easily lead to their loss. When using them, you have to search for them everywhere, and they are easily overlooked and lost. When storing multiple acupressure stimulation patches together, a support structure needs to be designed so that it can hold multiple acupressure stimulation patches at once, while also making it easy to remove the patches.

[0006] 3. During the process of stimulating acupoints, the pressure beads are relatively smooth. As the stimulation time progresses and the body's environment changes, the pressure beads may shift on the pressure patch, changing the position of the pressure beads stimulating the acupoints. This reduces the accuracy of the stimulation and is not conducive to the use of the acupoint pressure stimulation patch. Utility Model Content

[0007] The purpose of this invention is to address the above-mentioned problems by providing a snap-fit ​​acupoint pressure stimulation patch. Through the design of the spherical pressure beads, pressure is applied more concentratedly to the acupoints, enhancing the stimulation intensity and thus improving the therapeutic effect. The design of the support plate allows multiple acupoint pressure stimulation patches to be arranged and stored in an orderly manner, avoiding the problem of easy loss when stored individually. It also facilitates quick removal and use by the user, improving ease of use. A limiting structure is provided to restrict the displacement of the pressure beads in the middle, preventing changes in the position of the pressure beads stimulating the acupoint skin and improving accuracy.

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0009] A snap-fit ​​acupoint pressure stimulation patch includes a pressure patch for adhering to the skin of the acupoint to be stimulated, a pressure bead for stimulating the acupoint is set in the center of the pressure patch, and a limiting structure is provided on the pressure patch to limit the displacement of the pressure bead in the middle.

[0010] As a further improvement to the above solution, the pressure patch is a circular sheet structure made of transparent material, and the pressure beads are spherical in shape.

[0011] As a further improvement to the above solution, the area of ​​the pressure patch that contacts the acupoint skin is larger than the area of ​​the spherical curved surface of the pressure bead that presses against the acupoint skin, and a non-sensitive adhesive is provided on the contact surface between the pressure patch and the acupoint skin.

[0012] As a further improvement to the above solution, the pressure pads are arranged in a rectangular array on the support plate, which is a sheet structure made of transparent material.

[0013] As a further improvement to the above solution, a groove is provided on the edge of the bearing plate near the pressure patch.

[0014] As a further improvement to the above solution, the limiting structure includes a clip with a conical shell structure that is larger at the bottom and smaller at the top. The clip holds the pressure bead on the spherical curved surface of the pressure patch and makes an interference fit with it.

[0015] As a further improvement to the above solution, the clip is provided with decorative items.

[0016] As a further improvement to the above solution, the limiting structure includes a snap fastener, which is a cylindrical structure made of elastic material with multiple slots on the outer wall. Multiple recessed grooves are arranged in a circumferential array on the snap fastener, and the side wall of the snap fastener is inclined inward.

[0017] As a further improvement to the above solution, the slot on the outer wall of the snap fastener matches the retaining ring on the inner wall of the pressure cap. The retaining ring has rounded corners. When the pressure cap is pressed down, the side wall of the snap fastener tightens inward and squeezes the pressure bead to press the acupoint skin, thereby limiting the displacement of the pressure bead in the pressure patch. A tip is set in the center of the inner wall of the top of the pressure cap. The inner diameter of the upper retaining ring inside the pressure cap is smaller than the inner diameter of the lower retaining ring.

[0018] As a further improvement to the above solution, the pressure bead has a hemispherical structure, and the limiting structure includes a guide post disposed on the pressure bead. The guide post is matched with the clip and the pressure sticker is secured between the two.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. Enhanced stimulation effect: The design of the spherical pressure beads allows the pressure to be applied more concentratedly to the acupoints, increasing the intensity of stimulation and thus improving the therapeutic effect.

[0021] 2. Convenient for storage and retrieval: The design of the support plate allows multiple acupoint pressure stimulation patches to be arranged and stored in an orderly manner, avoiding the problem of easy loss when stored individually. It also makes it convenient for users to quickly remove and use the patches, improving the ease of use.

[0022] 3. Enhanced comfort and safety: The use of non-sensitive adhesive and a reasonable contact area design allow the pressure patch to better fit the skin during use, reducing skin irritation and discomfort, and improving safety and comfort.

[0023] 4. Improve product stability: The adhesive design between the pressure beads and the pressure pads ensures a firm bond between the two during use, avoiding problems such as reduced stimulation effect or inconvenience caused by pressure beads falling off, thus enhancing the stability and reliability of the product.

[0024] 5. Stable stimulation effect: The limiting structure effectively restricts the displacement of the pressure beads, ensuring that the skin position of the stimulated acupoint remains unchanged, improving the accuracy of stimulation and guaranteeing the effect of use.

[0025] 6. Precisely fix the pressure beads to improve stimulation accuracy. Through the locking buckle and the locking cap, as well as the tightening and squeezing of the side wall, the pressure beads can be firmly fixed in a specific position on the pressure patch, preventing them from shifting during use. This ensures that the pressure beads always accurately stimulate the predetermined position point of the acupoint skin, improving the accuracy of acupoint pressure stimulation and the therapeutic effect.

[0026] 7. Enhanced safety and stability: The snap-fit ​​mechanism increases the stability of the pressure beads on the pressure patch, preventing them from falling off due to accidental collisions or human activity during use, thus improving safety. At the same time, the stable position of the pressure beads also reduces accidental friction or damage to the skin, further ensuring safety during use.

[0027] 8. Adaptable to different acupoints and skin conditions, enhancing usability: The elastic design of the snap fastener allows it to adapt to pressure beads of different sizes and shapes, as well as different acupoint locations and skin conditions. By adjusting the pressure applied to the cap, the degree of compression of the pressure beads by the snap fastener can be flexibly controlled, thus meeting the needs of different users and different usage scenarios, improving the applicability and flexibility of the acupoint pressure stimulation patch. Attached Figure Description

[0028] Figure 1 This is a three-dimensional structural diagram of the pressure patch of this utility model.

[0029] Figure 2 This is a three-dimensional structural diagram of the pressure patch of this utility model placed on the support plate.

[0030] Figure 3 This is a schematic diagram of the main structure of the pressure patch of this utility model.

[0031] Figure 4 This is a schematic diagram of the main structure of the pressure patch of this utility model.

[0032] Figure 5 This is a schematic diagram of the three-dimensional structure of Example 2.

[0033] Figure 6 This is a schematic diagram of the main view structure of Example 3.

[0034] Figure 7 This is a cross-sectional structural diagram of Example 3.

[0035] Figure 8 This is a schematic diagram of the three-dimensional structure of the snap-fit ​​mechanism in Example 3.

[0036] Figure 9 This is a schematic diagram of the main view structure of Example 4.

[0037] The text labels in the diagram represent: 1. Pressure sticker; 2. Pressure bead; 3. Support plate; 4. Groove; 5. Clip; 6. Decoration; 7. Snap fastener; 8. Cover; 9. Sink; 10. Top; 11. Snap ring; 201. Guide post. Detailed Implementation

[0038] To enable those skilled in the art to better understand the technical solution, the present invention will be described in detail below with reference to the embodiments. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0039] Example 1:

[0040] like Figures 1-3 As shown, the specific solution of this embodiment is: a snap-fit ​​fixed acupoint pressure stimulation patch, including a pressure patch 1 for sticking and adhering to the skin of the acupoint to be stimulated, a pressure bead 2 for stimulating the acupoint is provided in the center of the pressure patch 1, and a limiting structure for limiting the displacement of the pressure bead 21 in the middle is provided on the pressure patch 1.

[0041] More specifically, the pressure patch 1 has a pressure bead 2 in the center for stimulating acupoints. As the core component for directly stimulating acupoints, it concentrates pressure on the acupoints, enhances the stimulation effect, achieves precise and high-intensity stimulation of acupoints, and improves the therapeutic effect.

[0042] like Figures 1-3As shown, in a preferred embodiment of the above, the pressure patch 1 is a circular sheet structure made of transparent material, and the pressure bead 2 is a spherical structure.

[0043] Pressure patch 1 is a circular sheet made of transparent material, allowing users to easily observe the skin condition beneath it. The circular structure also ensures more even pressure distribution and a better fit, enabling users to promptly detect any adverse skin reactions. Furthermore, the circular shape improves the safety and comfort of use by ensuring more uniform contact between the pressure patch 1 and the skin. Pressure beads 2 have a spherical structure. This spherical structure results in a smaller contact area between the pressure beads and the acupoint skin, leading to more concentrated pressure and reduced material costs. The pressure is applied more effectively to the acupoints, enhancing the stimulation effect. The hemispherical structure is also simpler and less expensive.

[0044] like Figures 1-3 As shown, in a preferred embodiment of the above, the area of ​​the pressure patch 1 that contacts the acupoint skin is greater than the area of ​​the spherical curved surface of the pressure bead 2 that presses against the acupoint skin, and a non-sensitive adhesive is provided on the contact surface between the pressure patch 1 and the acupoint skin.

[0045] More specifically, the pressure patch 1 can better fit around the acupoint, providing stable support while avoiding unnecessary pressure on the surrounding skin. This improves the fit and comfort of the pressure patch 1, reduces pressure on the surrounding skin, and makes the stimulation more precise and effective. The non-sensitive adhesive on the contact surface between the pressure patch 1 and the acupoint skin ensures that the pressure patch 1 can be firmly adhered to the skin while avoiding skin irritation, improving the comfort and safety of use. This allows the pressure patch 1 to be stably adhered to the skin, reducing the probability of adverse reactions such as skin allergies.

[0046] like Figures 1-3 As shown, in a preferred embodiment, the pressure pads 1 are arranged in a rectangular array on the support plate 3, and the support plate 3 is a sheet structure made of transparent material.

[0047] More specifically, the transparent material makes the support plate 3 lighter and allows users to see the position and status of the pressure patch 1 directly, reducing the overall weight of the product and making it easier to carry and use. At the same time, the transparent material also makes it easier for users to observe the condition of the pressure patch 1.

[0048] like Figures 1-3 As shown, in a preferred embodiment, a groove 4 is provided at the edge of the bearing plate 3 near the pressure patch 1.

[0049] More specifically, it makes it easier for users to remove the pressure patch 1 from the support plate 3, reducing the difficulty of removal. Users can easily remove the required pressure patch 1 from the support plate 3, improving the convenience of use. The support plate 3 itself has a certain degree of flexibility, and the position of the slot 4 makes it easier for users to remove the pressure patch 1.

[0050] Example 2:

[0051] The difference between Example 2 and Example 1 is that the limiting structure is a clip 5 with a conical shell structure that is larger at the bottom and smaller at the top, which is used to limit the displacement of the pressure bead 2 on the pressure patch 1.

[0052] like Figure 4 As shown, in a preferred embodiment of the above, the limiting structure includes a clip 5 with a conical shell structure that is larger at the bottom and smaller at the top. The clip 5 clamps the pressure bead 2 onto the spherical curved surface of the pressure patch 1 and fits it with the pressure bead 1.

[0053] More specifically, the clip 5 has a conical shell structure that is larger at the bottom and smaller at the top. This structure allows the clip 5 to fit tightly onto the spherical curved surface of the pressure bead 1. The lower part of the clip 5 is larger, which can provide sufficient support area, while the upper part is smaller, which can better fit the spherical curved surface of the pressure bead 2 to achieve an interference fit. An interference fit means that the inner diameter of the clip 5 is slightly smaller than the diameter of the pressure bead 2, thereby generating a certain pressure during installation, so that the clip 5 is tightly fixed on the pressure bead 2 and its displacement in the horizontal direction is restricted.

[0054] like Figure 4 As shown, in a preferred embodiment of the above, the clip 5 is provided with a decorative item 6.

[0055] More specifically, decorative items 6 are placed on the clip 5. In addition to their aesthetic function, these items can also increase the weight of the clip 5 or change its center of gravity distribution, further enhancing the clip 5's fixing effect on the pressure bead 2. The decorative items 5 can be small ornaments of various shapes and materials, such as small beads, pendants, rhinestones, colored stones, etc., which are fixed to the clip 5 by means of gluing, inlaying, etc.

[0056] Example 3:

[0057] The difference between Example 3 and Example 2 lies in the different limiting structures;

[0058] like Figures 5-8 As shown, in a preferred embodiment of the above, the limiting structure includes a snap fastener 7, which is a cylindrical structure made of elastic material with multiple slots on its outer wall. Multiple recessed grooves 9 are arranged in a circumferential array on the snap fastener 7, and the side wall of the snap fastener 7 is inclined inward.

[0059] More specifically, the latch 7 is made of an elastic material, possessing a certain degree of elasticity and flexibility. Its outer wall has multiple slots that match the retaining rings 11 on the inner wall of the pressure cap 8. When the pressure cap 8 is pressed down, the sidewalls of the latch 7 are compressed by the pressure cap 8. Due to the properties of the elastic material, the sidewalls of the latch 7 can tighten inwards, generating elastic deformation, thus tightly locking onto the retaining rings 11 of the pressure cap 8. This locking method utilizes the deformation and restoring force of the elastic material to achieve a tight connection between the latch 7 and the pressure cap 8.

[0060] like Figures 5-8 As shown, in the preferred embodiment described above, the slot on the outer wall of the snap fastener 7 matches the retaining ring 11 on the inner wall of the pressure cap 8. The retaining ring 11 has rounded corners. When the pressure cap 8 is pressed down, the side wall of the snap fastener 7 tightens inward and squeezes the pressure bead 2 to press the acupoint skin, thereby limiting the displacement of the pressure bead 2 in the pressure patch 1.

[0061] More specifically, as the sidewall of the snap fastener 7 tightens inward, it exerts a squeezing effect on the pressure bead 2. Because the sidewall of the snap fastener 7 is inclined inward, when it tightens, it will transmit pressure to the pressure bead 2, making the pressure bead 2 adhere more tightly to the acupoint skin. This transmission and concentration of pressure can effectively limit the displacement of the pressure bead 2 within the pressure patch 1, ensuring that the pressure bead 2 is always located at the predetermined stimulation position.

[0062] like Figures 5-8 As shown, in a preferred embodiment, a top 10 is provided at the center of the inner wall of the top of the pressure cap 8, and the inner diameter of the upper retaining ring 11 inside the pressure cap 8 is smaller than the inner diameter of the lower retaining ring 11.

[0063] More specifically, the tip 10 located at the center of the inner wall of the top of the pressure cap 8, and the design that the inner diameter of the upper retaining ring 11 of the pressure cap 8 is smaller than that of the lower retaining ring 11, further enhance the fixing effect on the pressure bead 2. The tip 10 can apply a downward concentrated force to the pressure bead 2, making it more stably adhere to the skin. The difference in the inner diameter of the retaining ring 11 allows the locking buckle 7 to generate different tightening forces when it engages with the retaining ring 11, thereby more precisely controlling the degree of compression on the pressure bead 2 and ensuring that the displacement of the pressure bead 2 in all directions is restricted.

[0064] Example 4:

[0065] The difference between Example 4 and Example 2 is that the limiting structure includes a guide post 201 disposed on the pressure bead 2, and the pressure bead 2 is in the shape of a hemispherical structure.

[0066] like Figure 9As shown, in a preferred embodiment of the above, the pressure bead 2 is hemispherical in shape, and the limiting structure includes a guide post 201 disposed on the pressure bead 2. The guide post 201 is matched with the clip 5 and the pressure sticker 1 is clipped between the two. A decorative item 6 is disposed on the upper surface of the clip 5.

[0067] More specifically, by matching the guide post 201 with the clip 5, the pressure sticker 1 can be better secured between the two, thereby preventing the pressure bead 2 from shifting during use.

[0068] The specific working principle of this utility model is as follows:

[0069] First, remove the pressure patch 1 from the support plate 3, and then stick the pressure patch 1 onto the skin of the acupoint to be stimulated. The spherical curved surface of the pressure bead 2 contacts the skin of the acupoint. Due to its hemispherical structure, the pressure can be applied to the acupoint more concentratedly, thereby achieving effective stimulation of the acupoint. During use, the pressure patch 1 is firmly stuck to the skin with non-sensitive adhesive, providing stable support while avoiding unnecessary pressure on the surrounding skin. The design of the support plate 3 allows multiple pressure patches 1 to be stored and carried in an orderly manner, making it convenient for users to use at any time.

[0070] The snap fastener 7 is made of an elastic material, possessing a certain degree of elasticity and flexibility. Its outer wall has multiple slots that match the retaining rings 11 on the inner wall of the pressure cap 8. When the pressure cap 8 is pressed down, the sidewalls of the snap fastener 7 are squeezed by the pressure cap 8. Due to the properties of the elastic material, the sidewalls of the snap fastener 7 can tighten inwards, generating elastic deformation, thus tightly engaging with the retaining rings 11 of the pressure cap 8. This engagement method utilizes the deformation and restoring force of the elastic material to achieve a tight connection between the snap fastener 7 and the pressure cap 8.

[0071] Pressure is transmitted and fixed to the pressure bead 2. As the sidewall of the latch 7 tightens inward, it exerts a squeezing effect on the pressure bead 2. Because the sidewall of the latch 7 is inclined inward, when it tightens, it transmits pressure to the pressure bead 2, making the pressure bead 2 adhere more tightly to the acupoint skin. This transmission and concentration of pressure can effectively limit the displacement of the pressure bead 2 within the pressure patch 1, ensuring that the pressure bead 2 is always located at the predetermined stimulation position.

[0072] The structural design of the pressure cap 8 assists in fixation. The top point 10 located in the center of the inner wall of the top of the pressure cap 8, and the design that the inner diameter of the upper retaining ring 11 of the pressure cap 8 is smaller than that of the lower retaining ring 11, further enhance the fixation effect on the pressure bead 2. The top point 10 can apply a downward concentrated force to the pressure bead 2, making it more stably adhere to the skin. The difference in the inner diameter of the retaining ring 11 allows the buckle 7 to generate different tightening forces when it engages with the retaining ring 11, thereby more precisely controlling the degree of compression on the pressure bead 2 and ensuring that the displacement of the pressure bead 2 in all directions is restricted.

[0073] It should be noted that, in this document, the terms "including," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Specific examples have been used in this document to illustrate the principles and implementation methods of the present invention. These examples are merely for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be pointed out that, due to the limitations of written expression and the objective existence of infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the present invention to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A snap-fit ​​acupoint pressure stimulation patch, characterized in that, It includes a pressure patch (1) for adhering to the skin of the acupoint to be stimulated, a pressure bead (2) for stimulating the acupoint is set in the center of the pressure patch (1), and a limiting structure is provided on the pressure patch (1) to limit the displacement of the pressure bead (2) in the middle.

2. The snap-fit ​​acupoint pressure stimulation patch according to claim 1, characterized in that, The pressure patch (1) is a circular sheet structure made of transparent material, and the pressure beads (2) are spherical in shape.

3. The snap-fit ​​acupoint pressure stimulation patch according to claim 1, characterized in that, The area of ​​the pressure patch (1) that contacts the acupoint skin is greater than the area of ​​the spherical curved surface of the pressure bead (2) that presses against the acupoint skin. Non-sensitive adhesive is provided on the contact surface between the pressure patch (1) and the acupoint skin.

4. The snap-fit ​​acupoint pressure stimulation patch according to claim 1, characterized in that, The pressure pads (1) are arranged in a rectangular array on the support plate (3), which is a sheet structure made of transparent material.

5. The snap-fit ​​acupoint pressure stimulation patch according to claim 4, characterized in that, The bearing plate (3) has a groove (4) at the edge near the pressure patch (1).

6. The snap-fit ​​acupoint pressure stimulation patch according to claim 1, characterized in that, The limiting structure includes a clip (5) with a conical shell structure that is larger at the bottom and smaller at the top. The clip (5) clamps the pressure bead (2) onto the spherical curved surface of the pressure sticker (1) and makes an interference fit with it.

7. The snap-fit ​​acupoint pressure stimulation patch according to claim 6, characterized in that, The clip (5) is decorated with ornaments (6).

8. The snap-fit ​​acupoint pressure stimulation patch according to claim 1, characterized in that, The limiting structure includes a snap fastener (7), which is a cylindrical structure made of elastic material with multiple slots on the outer wall. Multiple recessed grooves (9) are arranged in a circumferential array on the snap fastener (7), and the side wall of the snap fastener (7) is inclined inward.

9. A snap-fit ​​acupoint pressure stimulation patch according to claim 8, characterized in that, The groove on the outer wall of the snap fastener (7) matches the retaining ring (11) on the inner wall of the pressure cap (8). The retaining ring (11) has rounded corners. When the pressure cap (8) is pressed down, the side wall of the snap fastener (7) tightens inward and squeezes the pressure bead (2) to press the acupoint skin, thereby limiting the displacement of the pressure bead (2) in the pressure patch (1). A tip (10) is set in the center of the inner wall of the top of the pressure cap (8). The inner diameter of the upper retaining ring (11) inside the pressure cap (8) is smaller than the inner diameter of the lower retaining ring (11).

10. A snap-fit ​​acupoint pressure stimulation patch according to claim 1, characterized in that, The pressure bead (2) is hemispherical in shape. The limiting structure includes a guide post (201) disposed on the pressure bead (2). The guide post (201) is matched with the clip (5) and the pressure sticker (1) is clipped between the two.