Massage head structure for moxibustion physiotherapy

Abstract

The utility model discloses a massage head structure for moxibustion physiotherapy relates to massage head technical field, massage head structure includes gas duct, massage head, pneumatic drive valve, mounting chuck and mounting disc body, and gas duct includes outer fixed pipe and inner movable pipe, and the outer fixed pipe cover is equipped in inner movable pipe, and the both ends of inner movable pipe stretch the upper and lower end of outer fixed pipe, massage head sets up in the lower port of the inner movable pipe of gas duct, and the side of pneumatic drive valve is provided with the through hole of vertical through -hole, and pneumatic drive valve is through the through hole and is equipped on inner movable pipe and the bottom end of pneumatic drive valve is fitted and is installed on the outer fixed pipe top end surface of gas duct, mounting chuck is connected between pneumatic drive valve and gas duct, and the top end of pneumatic drive valve is fixed and installed through the intermediate connecting disc of mounting disc body. This massage head structure for moxibustion physiotherapy is simple to operate, realizes massage head stable installation, controllable pneumatic drive, and is convenient and integrated with moxibustion device.

Description

Technical Field

[0001] This utility model relates to the field of massage equipment technology, specifically to a massage head structure for moxibustion therapy. Background Technology

[0002] Most existing moxibustion massage devices are operated manually, such as handheld moxibustion massagers. These require manual holding and application of massage pressure, which is not only physically demanding but also makes it difficult to maintain a consistent massage frequency and intensity. Prolonged use can lead to operator fatigue and affect the stability of the therapeutic effect. While some devices attempt to integrate electric massage functions, they often employ a mechanical structure where the motor directly drives an eccentric wheel. This design has two major drawbacks: first, the massage intensity adjustment relies on motor speed control, resulting in low precision and sudden changes in intensity that can cause user discomfort; second, the mechanical transmission components are prone to vibration and noise during operation, and wear out significantly after prolonged use, affecting the device's lifespan.

[0003] While existing technology enables precise pressure control in pneumatically driven massage devices, these devices are mostly independent full-body or localized massage units, making efficient integration with moxibustion devices impossible. Traditional moxibustion devices lack universality in their installation interface design, making it difficult to directly adapt pneumatic massage heads. Forced modifications can compromise the original structural stability of the device, leading to issues such as misaligned heat output and loose massage heads. Furthermore, some integrated moxibustion massage heads have poorly designed air guiding and transmission structures, causing them to jam during movement and preventing smooth lifting and lowering, further impacting the therapeutic experience.

[0004] Meanwhile, the existing connection structure of moxibustion massage heads lacks reliability. For example, the massage head and drive components are often fixed with simple sleeves or bolts, which are prone to loosening under high-frequency massage vibration. This not only affects the massage accuracy but may also cause components to fall off, posing a safety hazard. Furthermore, moxibustion devices generate a certain amount of heat radiation during operation, and traditional connection components are prone to material aging under high-temperature environments, further reducing structural stability. Utility Model Content

[0005] In view of this, in order to overcome the defects of the above-mentioned technology, this utility model provides a massage head structure for moxibustion therapy.

[0006] The technical solution of this utility model is as follows: The purpose of this utility model is to provide a massage head structure for moxibustion therapy, comprising: The air duct includes an outer fixed tube and an inner movable tube. The outer fixed tube is sleeved on the inner movable tube, and both ends of the inner movable tube extend beyond the upper and lower ends of the outer fixed tube. A massage head is located at the lower port of the inner movable tube of the air duct; A pneumatically driven valve has a vertical through hole on one side. The pneumatically driven valve is sleeved on the inner movable tube through the through hole, and the bottom end of the pneumatically driven valve is attached to the top end surface of the outer fixed tube of the air guide tube. A clamp is installed between the pneumatic drive valve and the air guide tube; The mounting plate is fixedly mounted on the top of the pneumatic drive valve via an intermediate connecting plate.

[0007] Optionally, the mounting clamp includes a vertical arc-shaped plate parallel to one side of the outer circumferential surface of the air guide tube, a top pressure plate and a first semi-arc-shaped clamping block horizontally connected to the upper and lower sides of the vertical arc-shaped plate, and a second semi-arc-shaped clamping block opposite to the first semi-arc-shaped clamping block. The top pressure plate is adapted to press against the upper end surface of the pneumatic drive valve, and the first semi-arc-shaped clamping block and the second semi-arc-shaped clamping block cooperate to lock the outer fixed tube circumferential surface of the air guide tube.

[0008] Optionally, the first semi-circular clamping block has a first screw hole on each side, and the second semi-circular clamping block has a second screw hole on each side that is directly opposite to the first screw hole, and the first screw hole and the second screw hole are internally threaded with a locking bolt.

[0009] Optionally, the top pressure plate has a first center hole that is directly opposite to the through hole, and the intermediate connecting plate has a second center hole that is directly opposite to the first center hole.

[0010] Optionally, the pneumatically driven valve includes a valve body, a valve cover, a valve stem, and a valve disc. The valve body is used to house the valve cover, valve stem, and valve disc, and to connect to an external pipeline. The valve cover is connected to the top of the valve body to form a seal inside the valve body. One end of the valve stem is connected to the valve disc, and the other end extends to the outside of the valve body. The valve stem is adapted to drive the valve disc to perform opening and closing movements within the valve body. The valve disc regulates the flow state of the gas flowing through the valve body through its own opening and closing movements.

[0011] Optionally, the top pressure plate has a plurality of evenly distributed third connecting holes, and the intermediate connecting plate has a plurality of first connecting holes corresponding to the third connecting holes, wherein the first connecting holes and the third connecting holes are connected to a first locking member.

[0012] Optionally, the mounting plate includes a cylindrical body and a disc installed inside the cylindrical body. The disc has a plurality of evenly distributed fourth connecting holes, and the intermediate connecting plate has a plurality of second connecting holes corresponding to the fourth connecting holes. The fourth connecting holes and the second connecting holes are connected to a second locking member.

[0013] Optionally, the intermediate connecting plate has an outer stop on the side near the mounting plate body, and the cylindrical body has an inner stop at the lower end of the disc, and the outer stop is adapted to be inserted into the inner stop.

[0014] Optionally, the inner diameter of the massage head is less than or equal to the outer diameter of the inner movable tube of the air duct.

[0015] Compared with the prior art, this utility model has at least the following beneficial effects: The massage head structure for moxibustion therapy in this utility model includes an air guide tube, a massage head, a pneumatic drive valve, a mounting clamp, and a mounting plate. The outer fixed tube and inner movable tube of the air guide tube are fitted together to guide the up-and-down movement of the inner movable tube, ensuring smooth movement of the massage head. The pneumatic drive valve is fitted onto the inner movable tube through a through-hole, allowing gas to be introduced into the through-hole to drive the inner movable tube and thus move the massage head up and down, achieving controllable adjustment of massage intensity to meet the needs of different users. The mounting clamp connects the pneumatic drive valve and the air guide tube, enhancing the stability of the structural connection and preventing components from loosening during massage. The mounting plate is fixed to the top of the pneumatic drive valve via an intermediate connecting plate, facilitating the installation of the entire massage head structure onto the moxibustion device. This enables the synergistic operation of massage and moxibustion functions, promoting blood circulation through massage to enhance the therapeutic effect of moxibustion and improve the overall therapeutic experience. Therefore, the structure of this massage head for moxibustion therapy, through the coordinated design of the air duct, massage head, pneumatic drive valve, mounting clamp, and mounting plate, achieves stable installation and controllable pneumatic drive of the massage head, ensuring precise control of massage intensity and convenient integration with the moxibustion device, thereby improving the comfort and operational flexibility of the therapy process. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the massage head for moxibustion therapy in one direction in an embodiment of this utility model; Figure 2 This is a schematic diagram of the structure of the massage head for moxibustion therapy in another direction according to an embodiment of this utility model; Figure 3 This is an exploded structural diagram of the massage head structure for moxibustion therapy in an embodiment of this utility model; Figure 4 This is a schematic diagram of the mounting plate body in one direction in an embodiment of this utility model; Figure 5 This is a schematic diagram of the mounting plate body in one direction in an embodiment of this utility model.

[0017] Explanation of reference numerals in the attached figures: 1-Air delivery tube; 2-Massage head; 3-Pneumatically driven valve; 31-Valve body; 32-Valve cover; 33-Through hole; 4- Mounting chuck; 41- Vertical arc plate; 42- First semi-arc clamping block; 421- First screw hole; 43- Top pressure plate; 431- First center hole; 432- Third connecting hole; 44- Second semi-arc clamping block; 441- Second screw hole; 5-Mounting plate body; 51-Cylindrical body; 52-Disc; 521-Fourth connecting hole; 6-Intermediate connecting plate; 61-Second center hole; 62-First connecting hole; 63-Second connecting hole. Detailed Implementation

[0018] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. In the description of this utility model, it should be noted that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can also refer to the internal connection of two components; and they can refer to a wireless connection or a wired connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] Figure 1-5 The image shows a massage head structure for moxibustion therapy provided in an embodiment of this utility model. The massage head structure for moxibustion therapy includes an air guide tube 1, a massage head 2, a pneumatic drive valve 3, a mounting clamp 4, and a mounting plate 5, wherein: The air guide tube 1 includes an outer fixed tube and an inner movable tube. The outer fixed tube is sleeved on the inner movable tube, and both ends of the inner movable tube extend out of the upper and lower ends of the outer fixed tube. The massage head 2 is located at the lower end of the inner movable tube. A vertical through hole 33 is provided on one side of the pneumatic drive valve 3. The pneumatic drive valve 3 is sleeved on the inner movable tube through the through hole 33, and the bottom end of the pneumatic drive valve 3 is attached to the top surface of the outer fixed tube. The mounting clamp 4 is connected between the pneumatic drive valve 3 and the air guide tube 1. The mounting plate 5 is fixedly mounted on the top of the pneumatic drive valve 3 through the intermediate connecting plate 6.

[0020] In the specific technical solution of this embodiment, the outer fixed tube and inner movable tube of the air guide tube 1 are sleeved together to guide the up and down movement of the inner movable tube and ensure the smooth movement of the massage head 2. The pneumatic drive valve 3 is sleeved on the inner movable tube through the through hole 33. By introducing gas into the through hole 33, the inner movable tube can be driven to move the massage head 2 up and down, so as to realize the controllable adjustment of the massage intensity and meet the needs of different users for massage intensity. The mounting clamp 4 connects the pneumatic drive valve 3 and the air guide tube 1, which enhances the stability of the structural connection and prevents the components from loosening during the massage. The mounting plate 5 is fixed to the top of the pneumatic drive valve 3 through the intermediate connecting plate 6, which makes it easy to install the entire massage head structure onto the moxibustion device, so as to realize the coordinated operation of the massage function and the moxibustion function. The massage promotes blood circulation to enhance the moxibustion effect and improve the comprehensive physiotherapy experience.

[0021] Thus, the structure of this massage head for moxibustion therapy, through the coordinated design of the air duct 1, massage head 2, pneumatic drive valve 3, mounting clamp 4, and mounting plate 5, achieves stable installation and controllable pneumatic drive of the massage head, ensuring precise control of massage intensity and convenient integration with the moxibustion device, thereby improving the comfort and operational flexibility of the therapy process.

[0022] Specifically, please refer to Figure 2 , 3 As shown, the mounting clamp 4 includes a vertical arc-shaped plate 41, a first semi-arc-shaped clamping block 42, a top pressure plate 43, and a second semi-arc-shaped clamping block 44, wherein: A vertical arc plate 41 is arranged parallel to one side of the outer circumference of the air guide pipe 1. The top pressure plate 43 and the first semi-arc clamp 42 are horizontally connected to the upper and lower sides of the vertical arc plate 41. The first semi-arc clamp 42 and the second semi-arc clamp 44 are arranged opposite each other. The top pressure plate 43 is adapted to press against the upper end surface of the pneumatic drive valve 3. The first semi-arc clamp 42 and the second semi-arc clamp 44 cooperate to lock on the outer circumference of the air guide pipe 1.

[0023] In this embodiment, the vertical arc plate 41 is first attached to one side of the outer circumference of the air guide pipe 1, keeping it parallel to the pipe wall, providing a reference for the subsequent installation of other sub-components and ensuring that the overall structure is aligned with the central axis of the air guide pipe 1. The top pressure plate 43 is horizontally installed on the upper side of the vertical arc plate 41, with its position corresponding to the upper end face of the pneumatic drive valve 3. Subsequently, the pneumatic drive valve 3 can be restricted from moving upward by the top pressure action. The first semi-arc clamp 42 is horizontally installed on the lower side of the vertical arc plate 41, making it fit against the outer circumference of the air guide pipe 1, initially forming circumferential support. The second semi-arc clamp 44 is placed opposite the first semi-arc clamp 42, wrapping around the outer fixed pipe circumference of the air guide pipe 1, and then the two are tightly fitted by locking operations (such as bolt connection, buckle fixation, etc.). At this time, the top pressure plate 43 presses against the upper end face of the pneumatic drive valve 3, and the upper and lower limits and circumferential locking form a closed loop, completing the overall fixation of the installation clamp 4.

[0024] Specifically, please refer to Figure 3 As shown, the first semi-circular clamping block 42 has first screw holes 421 on both sides, and the second semi-circular clamping block 44 has second screw holes 441 on both sides that are directly opposite to the first screw holes 421. The first screw holes 421 and the second screw holes 441 are internally threaded with locking bolts.

[0025] In this way, the tightening force of the bolts makes the two semi-circular clamping blocks fit tightly together, thereby firmly clamping the air guide tube 1 located between them; at the same time, by adjusting the tightness of the locking bolts, the clamping force can be flexibly adjusted, ensuring that the clamped object does not loosen or shift during use, while avoiding damage to the components due to excessive clamping. Moreover, it is easy to disassemble and assemble, providing convenience for the installation and maintenance of the structure, and further improving the practicality and reliability of the overall structure.

[0026] Specifically, please refer to Figure 3 As shown, the top pressure plate 43 has a first central hole 431 directly opposite the through hole 33, and the intermediate connecting plate 6 has a second central hole 61 directly opposite the first central hole 431. Thus, the first central hole 431 of the top pressure plate 43 is directly opposite the through hole 33 of the pneumatic drive valve 3, and the second central hole 61 of the intermediate connecting plate 6 is directly opposite the first central hole 431. These three holes form a continuous channel, completely avoiding obstruction of the inner movable tube of the air guide tube 1. When the pneumatic drive valve 3 drives the inner movable tube to move the massage head 2 up and down, the inner movable tube can move smoothly along this continuous channel, avoiding any jamming caused by the obstruction of the top pressure plate 43 or the intermediate connecting plate 6, ensuring stable and continuous lifting and lowering of the massage head 2. At the same time, this hole design does not compromise the fixing function of the top pressure plate 43 on the pneumatic drive valve, nor does it affect the supporting function of the intermediate connecting plate 6 on the mounting plate 5. While ensuring structural stability, it provides crucial space and guiding support for the normal operation of the massage head 2.

[0027] Specifically, please refer to Figure 3 As shown, the pneumatically driven valve 3 includes a valve body 31, a valve cover 32, a valve stem, and a valve disc. The valve body 31 is the main component, used to house the valve cover 32, valve stem, and valve disc, and to connect to external pipelines. The valve cover 32 is connected to the top of the valve body 31 to form a seal inside the valve body 31. One end of the valve stem is connected to the valve disc, and the other end extends to the outside of the valve body 31. The valve stem can drive the valve disc to open and close within the valve body 31. The valve disc is a key component, which regulates the flow state of the gas flowing through the valve body 31 through its own opening and closing movement.

[0028] Therefore, the pneumatically driven valve 3 uses compressed air as a power source to drive the valve disc to open, close, or adjust its position. When it is necessary to drive the massage head 2, the compressed air supplied by the air source enters the pneumatically driven valve 3 through the pipeline. The air pressure acts on the valve disc (not shown in the figure) inside the valve body 31, pushing the valve disc to move, which in turn drives the inner movable tube connected to the valve stem to move up and down. The movement of the inner movable tube then drives the massage head 2 connected to its lower port to move up and down, thereby driving the massage head 2 to meet the massage needs during moxibustion therapy.

[0029] Specifically, please refer to Figure 3 As shown, the top pressure plate 43 has several evenly distributed third connecting holes 432, and the middle connecting plate 6 has several first connecting holes 62 corresponding to the third connecting holes 432. The first connecting holes 62 and the third connecting holes 432 are connected to a first locking member.

[0030] In this embodiment, when assembling the top pressure plate 43 and the intermediate connecting plate 6, the first connecting holes 62 on the intermediate connecting plate 6 must be aligned one-to-one with the evenly distributed third connecting holes 432 on the top pressure plate 43. This hole alignment ensures that the two plates will not shift during assembly, guaranteeing coaxiality and flatness of the subsequent connection. First locking components (such as bolts and screws) are inserted one by one into the corresponding first connecting holes 62 and third connecting holes 432. The relative positions of the two plates are slightly adjusted to ensure that all locking components can be smoothly inserted into the holes, avoiding assembly jamming due to misalignment of a single hole. All first locking components are tightened one by one until the top pressure plate 43 and the intermediate connecting plate 6 are tightly fitted. Finally, through the synergistic action of multiple sets of locking components, a uniform connecting force is formed, completing the fixed assembly of the two plates.

[0031] Specifically, please refer to Figure 4 , 5 As shown, the mounting plate 5 includes a cylindrical body 51 and a disc 52 installed inside the cylindrical body 51. The disc 52 has a plurality of evenly distributed fourth connecting holes 521. The intermediate connecting plate has a plurality of second connecting holes 63 corresponding to the fourth connecting holes 521. The fourth connecting holes 521 and the second connecting holes 63 are connected to second locking members.

[0032] In this embodiment, the fourth connecting hole 521 evenly distributed on the disc 52, together with the second connecting hole 63 of the intermediate connecting disc 6, forms a multi-point symmetrical connection, which can evenly distribute the load borne by the mounting disc 5 (such as the weight of external equipment, vibration load during operation) to the intermediate connecting disc 6, and then transmit it to the air duct 1, avoiding the deformation or loosening of components caused by localized force concentration.

[0033] Compared to a single disc or cylinder, it has stronger resistance to torsion and compression, effectively resisting external impacts during operation and ensuring the structural stability of the entire moxibustion therapy massage head.

[0034] Specifically, please refer to Figure 4 , 5 As shown, the middle connecting plate 6 has an outer stop on the side near the mounting plate body 5, and the cylindrical body 51 has an inner stop at the lower end of the disc 52, and the outer stop is suitable for insertion into the inner stop.

[0035] Therefore, the concave and convex fit of the stop serves as a guide and positioning function, allowing the connecting holes to align naturally without repeated adjustments during assembly. This avoids the tedious "hole alignment" operation in traditional non-positioning structures and reduces assembly time.

[0036] Although the present invention has been disclosed above, its protection scope is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of this disclosure, and all such changes and modifications will fall within the protection scope of this invention.

Claims

1. A massage head structure for moxibustion therapy, characterized in that, include: The air duct includes an outer fixed tube and an inner movable tube. The outer fixed tube is sleeved on the inner movable tube, and both ends of the inner movable tube extend beyond the upper and lower ends of the outer fixed tube. A massage head is located at the lower port of the inner movable tube of the air duct; A pneumatically driven valve has a vertical through hole on one side. The pneumatically driven valve is sleeved on the inner movable tube through the through hole, and the bottom end of the pneumatically driven valve is attached to the top end surface of the outer fixed tube of the air guide tube. A clamp is installed between the pneumatic drive valve and the air guide tube; The mounting plate is fixedly mounted on the top of the pneumatic drive valve via an intermediate connecting plate.

2. The massage head structure for moxibustion therapy according to claim 1, characterized in that, The mounting clamp includes a vertical arc-shaped plate parallel to one side of the outer circumferential surface of the air guide tube, a top pressure plate and a first semi-arc-shaped clamping block horizontally connected to the upper and lower sides of the vertical arc-shaped plate, and a second semi-arc-shaped clamping block opposite to the first semi-arc-shaped clamping block. The top pressure plate is adapted to press against the upper end surface of the pneumatic drive valve, and the first semi-arc-shaped clamping block and the second semi-arc-shaped clamping block cooperate to lock the outer fixed tube circumferential surface of the air guide tube.

3. The massage head structure for moxibustion therapy according to claim 2, characterized in that, The first semi-circular clamping block has a first screw hole on each side, and the second semi-circular clamping block has a second screw hole on each side that is directly opposite to the first screw hole. The first screw hole and the second screw hole are internally threaded with locking bolts.

4. The massage head structure for moxibustion therapy according to claim 3, characterized in that, The top pressure plate has a first center hole that is directly opposite to the through hole, and the intermediate connecting plate has a second center hole that is directly opposite to the first center hole.

5. The massage head structure for moxibustion therapy according to claim 4, characterized in that, The pneumatically driven valve includes a valve body, a valve cover, a valve stem, and a valve disc. The valve body is used to house the valve cover, valve stem, and valve disc, and to connect to an external pipeline. The valve cover is connected to the top of the valve body to form a seal inside the valve body. One end of the valve stem is connected to the valve disc, and the other end extends to the outside of the valve body. The valve stem is adapted to drive the valve disc to perform opening and closing movements within the valve body. The valve disc regulates the flow state of the gas flowing through the valve body through its own opening and closing movements.

6. The massage head structure for moxibustion therapy according to claim 2, characterized in that, The top pressure plate has several evenly distributed third connecting holes, and the intermediate connecting plate has several first connecting holes corresponding to the third connecting holes. The first connecting holes and the third connecting holes are connected to a first locking member.

7. The massage head structure for moxibustion therapy according to claim 1, characterized in that, The mounting plate includes a cylindrical body and a disc installed inside the cylindrical body. The disc has a plurality of evenly distributed fourth connecting holes. The intermediate connecting plate has a plurality of second connecting holes corresponding to the fourth connecting holes. The fourth connecting holes and the second connecting holes are connected to a second locking member.

8. The massage head structure for moxibustion therapy according to claim 7, characterized in that, The intermediate connecting plate has an outer stop on the side near the mounting plate body, and the cylindrical body has an inner stop at the lower end of the disc, and the outer stop is adapted to be inserted into the inner stop.

9. The massage head structure for moxibustion therapy according to claim 1, characterized in that, The inner diameter of the massage head is less than or equal to the outer diameter of the inner movable tube of the air duct.

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