Massaging device capable of automatically feeding medicine

Abstract

The invention relates to the field of massage physiotherapy devices, and discloses an automatic drug delivery massage device which comprises a base, a control box is fixedly mounted on the base, a first connecting pipe is connected to the control box, a massage head is fixedly mounted at the end of the first connecting pipe, a drug delivery device is arranged in the massage head, and the drug delivery device is connected to the first connecting pipe. By arranging the medicine applying connecting piece and the following piece on the extrusion piece on the medicine applying device, when the massage head moves, the moving direction of the massage head and the direction in which medicine needs to be applied are determined, and by arranging the detection piece at the bottom of the extrusion piece, when the friction force between the electrotherapy plate and the human skin is increased, the extrusion piece can be driven to descend; therefore, the effect of automatically adding the coupling agent is achieved, the purpose of automatic medicine applying is achieved, the force of frequent medicine applying is reduced, and the experience of a patient is improved.

Description

Technical Field

[0001] This invention relates to the field of massage therapy devices, and more specifically, to a massage device for automatic drug delivery. Background Technology

[0002] Massage therapy devices simulate manual massage through physical methods such as mechanical vibration and rolling to relax muscles and relieve pain. Building upon this, massage devices with medication application functions have been developed. These devices can simultaneously deliver medicated ointments transdermally to the affected area during massage, achieving a two-pronged approach: physical manipulation soothes tense muscles, while medication directly reaches the lesion to enhance efficacy, significantly improving treatment efficiency and recovery speed.

[0003] A patent application with publication number CN118845440B discloses a massage device for traditional Chinese medicine rehabilitation therapy, including a control console with a multi-axis robot body connected to it. The massage mechanism includes multiple spring-loaded telescopic rods, each fixedly connected to one end of the multi-axis robot. The lower ends of these rods are all fixedly connected to an upper cover plate. A connecting ring is rotatably fitted onto the lower end of the upper cover plate, and a drive assembly for rotating the connecting ring is located between the upper cover plate and the connecting ring. The lifting assembly controls the relative position between multiple massage balls (secondary) at the bottom edge of the outer shell and a massage ball (secondary) at the center, allowing for more personalized massage modes to be provided to patients as needed, improving the massage experience and effect. The drive assembly not only drives the outer shell to rotate, causing the massage balls (secondary and tertiary) to rotate during massage, further enhancing the massage effect.

[0004] While the aforementioned device can enhance the massage effect through the massage balls, it requires frequent addition of coupling agent, which is quite troublesome. Sometimes, additional medications are needed to aid patient recovery through massage. However, it is not possible to continuously apply medications as needed. Therefore, when massaging dry areas, it can sometimes cause scratches to the person performing the massage or result in excessive pressure. Summary of the Invention

[0005] This invention provides an automatic drug delivery massage device, which solves the problems in related technologies that require frequent addition of coupling agent, which is quite troublesome; sometimes it is necessary to add some auxiliary drugs to help patients recover through massage, but it is not possible to continuously apply drugs according to needs. Therefore, sometimes when massaging some relatively dry areas, it may cause scratches to the person being massaged or excessive massage force.

[0006] This invention provides an automatic drug delivery massage device, including a base, a control box fixedly mounted on the base, a first connecting pipe connected to the control box, a massage head fixedly mounted at the end of the first connecting pipe, and a drug delivery device disposed inside the massage head. During massage, the drug delivery device delivers drug according to the magnitude of friction. The drug delivery device includes a mounting column, a squeezing component, a drug delivery connector, a detection component, a following component, an electrotherapy plate, a storage component, and a detection connector. The mounting column is fixedly mounted inside the massage head, and the squeezing component and storage component are disposed outside the mounting column. The external connection of the squeezing component... The device includes a drug delivery connector and a follower component. A detection component is connected to the bottom of the extrusion component. An electrotherapy plate is movably mounted on the bottom of the massage head. A detection connector is fixedly mounted on the top of the electrotherapy plate. The top of the detection connector is connected to the detection component. The movement of the massage head causes the follower component to rotate inside the massage head, so that the detection component moves in the same direction as the massage head. The electrotherapy plate slides inside the massage head, causing the detection connector to drive the detection component to rotate, thereby causing the extrusion component to descend. The descent of the extrusion component causes the storage component to administer medication into the drug delivery connector.

[0007] As a further optimization of the present invention, the lower part of the massage head is provided with a plurality of medicine dispensing grooves, and a rubber block is provided inside the medicine dispensing groove. The rubber block has a hollow through hole in the center and is used to connect with the medicine feeding connector so that when the storage device administers medicine, it flows out from the rubber block.

[0008] As a further optimization of the present invention, a mounting post protrusion is fixedly installed at the bottom of the mounting post. The extrusion member includes a first slip ring slidably installed outside the mounting post. A first spring is fixedly installed at the bottom of the first slip ring, and the end of the first spring is fixedly installed at the top of the mounting post protrusion. A plurality of second protrusions are fixedly installed outside the first slip ring. The second protrusions are used to connect with the drug-adding connector. A follower is fixedly installed outside the first slip ring on the side away from the second protrusions. Symmetrically arranged first protrusions are fixedly installed outside the first slip ring. A first fixing rod is fixedly installed at the bottom of the first protrusion. A first U-shaped block is fixedly installed at the bottom of the first fixing rod. A second U-shaped block is slidably installed inside the first U-shaped block. A third U-shaped connector is slidably installed inside the second U-shaped block. The bottom of the third U-shaped connector is connected to the detection member.

[0009] As a further optimization of the present invention, the drug-feeding connector includes a first connecting rod rotatably mounted inside a plurality of second protrusions. A connecting protrusion is rotatably mounted on the bottom end of the first connecting rod. A first sliding plate is fixedly mounted on the side of the connecting protrusion. A semi-circular plate is provided on the outside of the first sliding plate. A plurality of semi-circular grooves are arranged circumferentially on the semi-circular plate. The first sliding plate slides inside the semi-circular grooves. A second spring is fixedly mounted on the side wall of the first sliding plate near the center of the mounting column. The end of the second spring is fixedly mounted to the semi-circular plate. A drug outlet is fixedly mounted on the side of the first sliding plate away from the center of the mounting column. A pointed tube is fixedly mounted on the top of the first sliding plate. The pointed tube is used to connect with the storage component.

[0010] As a further optimization of the present invention, the detection component includes a second fixing rod symmetrically arranged inside the massage head, a second fixing plate fixedly installed on the upper part of the second fixing rod, a hollow hemispherical block fixedly installed on the side of the second fixing plate, a sphere movably installed inside the hollow hemispherical block, the top of the sphere being connected to the bottom of the third U-shaped connector, a detection connector being rotatably installed on the bottom of the sphere, and the bottom of the detection connector being rotatably connected to the electrotherapy plate.

[0011] As a further optimization of the present invention, the follower includes a third fixing plate fixedly installed outside the first slip ring, a first rotating block rotatably installed inside the third fixing plate, a first telescopic rod fixedly installed on the side of the first rotating block, a second rotating block fixedly installed at the end of the first telescopic rod, a gravity connecting block rotatably installed inside the massage head, and a fourth fixing plate symmetrically installed on the top of the gravity connecting block, the fourth fixing plate being rotatably installed with the second rotating block.

[0012] As a further optimization of the present invention, the storage component includes a third rotating ring rotatably mounted outside the mounting column, the third rotating ring being located above the first slip ring, and a plurality of rotating connecting tubes being fixedly mounted outside the third rotating ring, the number of the rotating connecting tubes corresponding to the number of the semi-circular grooves, the rotating connecting tubes being used to connect with the pointed tube.

[0013] As a further optimization of the present invention, the detection connector includes a top connecting rod rotatably mounted on the bottom of a sphere, a fourth rotating block fixedly mounted on the bottom of the top connecting rod, a third rotating column rotatably mounted inside the fourth rotating block, a fourth rotating column rotatably mounted inside the third rotating column, a fifth rotating block rotatably mounted at the end of the fourth rotating column, and a bottom connecting rod fixedly mounted on the bottom of the fifth rotating block. The bottom of the bottom connecting rod is rotatably mounted to the electrotherapy plate.

[0014] As a further optimization of the present invention, the third U-shaped connector has the same function as the detection connector, so that the rotation of the ball does not affect the rotation of the extruder.

[0015] As a further optimization of the present invention, the center of the semicircular plate is symmetrical to the position of the gravity connecting block, and the gravity connecting block is used to detect the movement direction of the massage head.

[0016] The beneficial effects of this invention are as follows: The present invention discloses an automatic drug delivery massage device. By setting a drug delivery connector and a follower on the squeezing component of the drug delivery device, the direction of movement of the massage head and the direction of drug delivery are determined when the massage head moves. By setting a detection component at the bottom of the squeezing component, when the friction between the electrotherapy plate and the human skin increases, the squeezing component can be driven to descend, thereby achieving the effect of automatically adding coupling agent, realizing the purpose of automatic drug delivery, reducing the need for frequent drug delivery and improving the patient experience. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall shape of the device of the present invention; Figure 2 This is a schematic diagram of the external shape of the massage head of the present invention; Figure 3 This is a schematic diagram of the connection of the massage head of the present invention; Figure 4 This is a schematic diagram of the internal structure of the medicine-adding device of the present invention; Figure 5 This is a schematic diagram of the installation of the medicine application device of the present invention; Figure 6 This is a schematic diagram of the installation of the extrusion component and the drug-feeding connector of the present invention; Figure 7 This is a schematic diagram of the transmission connection between the extrusion part and the drug loading connector of the present invention; Figure 8 This is a schematic diagram of the internal structure of the follower component of the present invention; Figure 9 yes Figure 8 Enlarged view of point A in the middle.

[0018] In the picture: 1. Base; 11. Control box; 12. First connecting pipe; 13. Massage head; 131. Medicine dispensing slot; 132. Rubber block; 2. Drug feeding device; 21. Mounting column; 211. Mounting column protrusion; 22. Extrusion component; 221. First slip ring; 222. First spring; 223. First protrusion; 224. Second protrusion; 225. First fixing rod; 226. First U-shaped block; 227. Second U-shaped block; 228. Third U-shaped connector; 23. Drug feeding connector; 231. First connecting rod; 232. First sliding plate; 233. Pointed tube; 234. Semicircular plate; 235. Semicircular groove; 236. Second spring; 237. Connecting protrusion; 238. Drug outlet; 24. Detection component; 241. Second 242. Fixed rod; 243. Second fixed plate; 244. Hollow hemispherical block; 245. Sphere; 26. Follower; 27. Third fixed plate; 28. First rotating block; 29. ​​First telescopic rod; 20. Second rotating block; 20. Fourth fixed plate; 21. Gravity connecting block; 22. Electrotherapy plate; 23. Storage component; 244. Third rotating ring; 255. Rotating connecting tube; 26. Detection connecting component; 275. Top connecting rod; 286. Fourth rotating block; 287. Third rotating column; 288. Fourth rotating column; 289. Fifth rotating block; 280. Bottom connecting rod. Detailed Implementation

[0019] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and implement the subject matter described herein, and changes may be made to the function and arrangement of the elements discussed without departing from the scope of this specification. Various processes or components may be omitted, substituted, or added as needed in the examples. Furthermore, features described in some examples may be combined in other examples.

[0020] like Figures 1 to 3 As shown in the figure, an automatic drug delivery massage device according to an embodiment of the present invention includes a base 1, a control box 11 fixedly installed on the base 1, a first connecting pipe 12 connected to the control box 11, a massage head 13 fixedly installed at the end of the first connecting pipe 12, and a drug application device 2 provided inside the massage head 13. The drug application device 2 applies the drug according to the magnitude of friction during massage. like Figures 4 to 9As shown, the medication application device 2 includes a mounting column 21, a squeezing member 22, a medication application connector 23, a detection member 24, a following member 25, an electrotherapy plate 26, a storage member 27, and a detection connector 28. The mounting column 21 is fixedly installed inside the massage head 13. The squeezing member 22 and the storage member 27 are arranged outside the mounting column 21. The medication application connector 23 and the following member 25 are connected to the outside of the squeezing member 22. The detection member 24 is connected to the bottom of the squeezing member 22. The electrotherapy plate 26 is movably installed at the bottom of the massage head 13. A detection connector 28 is fixedly installed on the top of the device. The top of the detection connector 28 is connected to the detection component 24. The movement of the massage head 13 causes the follower component 25 to rotate inside the massage head 13, so that the movement direction of the detection component 24 is the same as that of the massage head 13. The electrotherapy plate 26 slides inside the massage head 13, so that the detection connector 28 drives the detection component 24 to rotate, thereby causing the squeezing component 22 to descend. The descent of the squeezing component 22 causes the storage component 27 to administer medication into the drug delivery connector 23.

[0021] It should be noted that, when using the massage head 13 of the electrotherapy massage device, a coupling agent or a medicine needs to be added to the part of the massage head 13 that contacts the skin. This can serve as a medicine and reduce the damage of the current to the skin during electrotherapy. This article only mentions the coupling agent, but the coupling agent can also be replaced with a medicine. However, when using a normal massage head 13, the coupling agent or medicine needs to be added frequently, which is quite troublesome. Sometimes, failure to add the coupling agent in time may cause the massage head 13 to irritate the patient's skin and cause discomfort. In order to solve this problem, the following improvements have been made. First, the first connecting tube 12 is installed on the control box 11. Then, the coupling agent is applied to the patient's skin. The control box 11 is then activated, and the operator can hold the massage head 13 and apply pressure and electrotherapy to the area where the coupling agent has been applied, thus providing lubrication. However, the coupling agent dries when heated by the body temperature, reducing its lubricating effect. Therefore, an electrotherapy plate 26 is installed at the bottom of the massage head 13. When the electrotherapy plate 26 contacts the skin, under the action of the coupling agent, it is centered by the detection connector 28. As the coupling agent on the skin begins to dry, the friction between the electrotherapy plate 26 and the skin increases. This allows the electrotherapy plate 26 to slide at the bottom of the massage head 13, thereby causing the detection element 24 to rotate. The rotation of the detection element 24 causes the squeezing element 22 to descend, squeezing the medication connector 23. The lower part of the massage head 13 has a circumferentially arrayed medication outlet groove 131, and a rubber block 132 is installed inside the medication outlet groove 131. Therefore, the medication connector 23 can slide inside the medication outlet groove 131, passing through the rubber block 132. At this time, the storage element 27 is activated, squeezing out the coupling agent. This increases the coupling agent when the electrotherapy plate 26 contacts the skin, achieving an automatic coupling agent application effect. Since the coupling agent needs to be added in the direction of the massage head 13's sliding, a [missing information - likely a design element] is provided on the outside of the squeezing element 22. Follower 25 is rotatably mounted inside massage head 13, and its position is opposite to the movement position of massage head 13. Follower 25 and medication connector 23 are symmetrically installed. Therefore, when follower 25 moves, it can drive medication connector 23 to move, thereby adjusting the position of medication connector 23. When massage head 13 moves, medication connector 23 is positioned in the direction of massage head 13's movement. Therefore, when massage head 13 slides on the skin, coupling agent can be squeezed out in front of the sliding massage head 13, facilitating lubrication and protection during subsequent massage, reducing irritation. When electrotherapy plate 26 lubricates the skin again, electrotherapy plate 26 can be used for detection and squeezing. Under the action of component 22, it returns to the center of the bottom of the massage head 13, thus achieving the function of re-detection. When the squeezing component 22 resets, the medication application connector 23 rises, allowing it to be pulled out from the position of the rubber block 132, achieving the reset effect. When a similar situation occurs again, lubrication can be performed again. This device, by setting the medication application connector 23 and the following component 25 on the squeezing component 22, determines the direction of movement of the massage head 13 and the direction of medication application when the massage head 13 moves. By setting the detection component 24 at the bottom of the squeezing component 22, when the friction between the electrotherapy plate 26 and the human skin increases, the squeezing component 22 can be driven to descend, thereby achieving the effect of automatically adding coupling agent and realizing the purpose of automatic medication application.Reduce the frequency and intensity of medication application to improve the patient experience.

[0022] like Figures 4 to 5 As shown, the lower part of the massage head 13 is provided with a plurality of medicine dispensing grooves 131, and a rubber block 132 is provided inside the medicine dispensing groove 131. The rubber block 132 has a hollow through hole in the center. The rubber block 132 is used to connect with the medicine feeding connector 23 so that when the storage device 27 administers medicine, it flows out from the rubber block 132.

[0023] It should be noted that multiple medicine dispensing slots 131 are provided at the bottom of the massage head 13. A rubber block 132 is fixedly installed inside the medicine dispensing slot 131. Therefore, during the movement of the medicine dispensing connector 23, the medicine dispensing connector 23 can be inserted into the inside of the rubber block 132, and then the coupling agent can be discharged from the inside of the rubber block 132. At the same time, the rubber block 132 is made of rubber, which can seal the inside of the massage head 13.

[0024] like Figures 5 to 8 As shown, a mounting post protrusion 211 is fixedly mounted on the bottom of the mounting post 21. The extrusion member 22 includes a first slip ring 221 slidably mounted on the outside of the mounting post 21. A first spring 222 is fixedly mounted on the bottom of the first slip ring 221, and the end of the first spring 222 is fixedly mounted on the top of the mounting post protrusion 211. A plurality of second protrusions 224 are fixedly mounted on the outside of the first slip ring 221. The second protrusions 224 are used to connect with the drug-feeding connector 23. The first slip ring 221 on the side away from the second protrusions 224 is... A follower 25 is fixedly installed externally on the first slip ring 221. A first protrusion 223 is symmetrically arranged externally on the first slip ring 221. A first fixing rod 225 is fixedly installed at the bottom of the first protrusion 223. A first U-shaped block 226 is fixedly installed at the bottom of the first fixing rod 225. A second U-shaped block 227 is slidably installed inside the first U-shaped block 226. A third U-shaped connector 228 is slidably installed inside the second U-shaped block 227. The bottom of the third U-shaped connector 228 is connected to the detection element 24.

[0025] It should be noted that the follower 25 is fixedly installed on the outside of the first slip ring 221, while the medication application connector 23 is rotatably installed on the second protrusion 224. The follower 25 and the medication application connector 23 are symmetrically arranged. The bottom of the third U-shaped connector 228 is connected to the detection element 24. The bottom of the detection element 24 is connected to the electrotherapy plate 26 through the detection connector 28. When the friction between the electrotherapy plate 26 and the human skin increases, the electrotherapy plate 26 can drive the detection element 24 to rotate through the detection connector 28. When the detection element 24 rotates and causes the third U-shaped connector 228 to descend, it can drive the second U-shaped block 227, the first U-shaped block 226, and the first fixing rod 225 to descend. The descent of the first fixing rod 225 can drive the first protrusion 223 and the first slip ring 221 to descend. The descent of the first slip ring 221 squeezes the medication application connector 23, thereby causing the medication application connector 23 to contact the rubber block. When the rubber block 132 engages, the storage component 27 descends and squeezes out the coupling agent. The storage component 27 connects with the drug-feeding connector 23, allowing the coupling agent to flow out from the rubber block 132. When the massage head 13 moves, the follower component 25 is positioned inside the massage head 13 at the end opposite to the direction of movement of the massage head 13. When the first slip ring 221 descends, the drug-feeding connector 23 moves towards the rubber block 132, locking the rotation of the follower component 25 inside the massage head 13 until the drug-feeding connector 23 discharges the coupling agent, reducing the friction between the electrotherapy plate 26 and the human skin. Then, the first spring 222 at the top of the mounting post protrusion 211 drives the first slip ring 221 to rise, which in turn drives the third U-shaped connector 228 to rise, so that the third U-shaped connector 228 is once again above the center of the detection component 24. The electrotherapy plate 26 then resets, and the follower component 25 regains its rotational function.

[0026] like Figures 6 to 7 As shown, the medicine loading connector 23 includes a first connecting rod 231 rotatably mounted inside a plurality of second protrusions 224. A connecting protrusion 237 is rotatably mounted on the bottom end of the first connecting rod 231. A first sliding plate 232 is fixedly mounted on the side of the connecting protrusion 237. A semi-circular plate 234 is provided on the outside of the first sliding plate 232. A plurality of semi-circular grooves 235 are arranged circumferentially on the semi-circular plate 234. The first sliding plate 232 slides inside the semi-circular grooves 235. A second spring 236 is fixedly mounted on the side wall of the first sliding plate 232 near the center of the mounting post 21. The end of the second spring 236 is fixedly mounted to the semi-circular plate 234. A medicine outlet 238 is fixedly mounted on the side of the first sliding plate 232 away from the center of the mounting post 21. A pointed tube 233 is fixedly mounted on the top of the first sliding plate 232. The pointed tube 233 is used to connect with the storage component 27.

[0027] It should be noted that when the first slip ring 221 descends, it causes the second protrusion 224 and the first connecting rod 231 to descend as well. Since the semicircular plate 234 is rotatably mounted inside the massage head 13, when the first connecting rod 231 presses against the first sliding plate 232 and the connecting protrusion 237, the semicircular plate 234 does not move. Therefore, it can drive the first sliding plate 232 to move away from the center of the mounting post 21, thereby causing the medicine outlet 238 to insert into the rubber block 132. At this time, the positions of the semicircular plate 234 and the following member 25 are fixed and no longer rotate. The drug outlet 238 penetrates the interior of the rubber block 132, while the storage component 27 descends and is connected to the pointed tube 233. The storage component 27 then discharges the coupling agent from the drug outlet 238 through the pointed tube 233, allowing the coupling agent to be added to the human skin. This lubricates the electrotherapy plate 26 and the human skin. When the friction between the electrotherapy plate 26 and the human skin returns to normal, the first slip ring 221 rises, and the drug outlet 238, under the action of the second spring 236, can be pulled out from the interior of the rubber block 132, achieving a reset effect.

[0028] like Figure 8 As shown, the detection component 24 includes a second fixing rod 241 symmetrically arranged inside the massage head 13. A second fixing plate 242 is fixedly installed on the upper part of the second fixing rod 241. A hollow hemispherical block 243 is fixedly installed on the side of the second fixing plate 242. A sphere 244 is movably installed inside the hollow hemispherical block 243. The top of the sphere 244 is connected to the bottom of the third U-shaped connector 228. A detection connector 28 is rotatably installed on the bottom of the sphere 244. The bottom of the detection connector 28 is rotatably connected to the electrotherapy plate 26.

[0029] It should be noted that the top of the sphere 244 is rotatably connected to the third U-shaped connector 228. Therefore, when the sphere 244 rotates, it can cause the third U-shaped connector 228 to descend. The bottom of the sphere 244 is provided with a detection connector 28. When the electrotherapy plate 26 moves to the bottom of the massage head 13, it can cause the detection connector 28 to extend, retract, and tilt, thereby causing the sphere 244 to rotate. Therefore, when the sphere 244 rotates, it can cause the first slip ring 221 to descend. When the friction between the bottom of the electrotherapy plate 26 and the human skin decreases, the first slip ring 221 rises under the action of the first spring 222. This can cause the third U-shaped connector 228 to rise, so that the third U-shaped connector 228 is directly above the center of the sphere 244, and the electrotherapy plate 26 is at the center of the bottom of the massage head 13.

[0030] like Figure 8As shown, the following component 25 includes a third fixing plate 251 fixedly installed outside the first slip ring 221. A first rotating block 252 is rotatably installed inside the third fixing plate 251. A first telescopic rod 253 is fixedly installed on the side of the first rotating block 252. A second rotating block 254 is fixedly installed at the end of the first telescopic rod 253. A gravity connecting block 256 is rotatably installed inside the massage head 13. A fourth fixing plate 255 is symmetrically installed on the top of the gravity connecting block 256. The fourth fixing plate 255 is rotatably installed with the second rotating block 254.

[0031] It should be noted that the gravity connecting block 256 is a metal gravity block. When the massage head 13 moves, the gravity connecting block 256 rotates inside the massage head 13, so that the gravity connecting block 256 can detect the direction of movement of the massage head 13. The first telescopic rod 253, the second rotating block 254, and the first rotating block 252 can adapt to the angle changes when the first slip ring 221 rises and falls, so that the second protrusion 224 on the outside of the first slip ring 221 is in the opposite direction to the gravity connecting block 256, thereby facilitating the descent of the storage component 27 and increasing the effect of the coupling agent. When the first slip ring 221 descends, the position of the first rotating block 252 is limited by the action of the first slip ring 221. When the first slip ring 221 rises again, the first rotating block 252 rotates again and is installed inside the massage head 13.

[0032] like Figures 6 to 7 As shown, the storage component 27 includes a third rotating ring 271 rotatably mounted outside the mounting post 21. The third rotating ring 271 is located above the first slip ring 221. A plurality of rotating connecting tubes 272 are fixedly mounted on the outside of the third rotating ring 271. The number of rotating connecting tubes 272 corresponds to the number of semi-circular grooves 235. The rotating connecting tubes 272 are used to connect to the pointed tube 233.

[0033] It should be noted that the rotating connecting pipe 272 is connected to the pointed pipe 233 at the top of the first sliding plate 232. Therefore, when the first slip ring 221 drives the third rotating ring 271 to descend, the coupling agent inside the third rotating ring 271 is transported to the pointed pipe 233 through the pipe, and then squeezed out through the outlet 238. When the outlet 238 does not contact the rubber block 132, the third rotating ring 271 will not squeeze out the coupling agent, thereby achieving the functions of adding and stopping the drug.

[0034] like Figures 8 to 9As shown, the detection connector 28 includes a top connecting rod 281 rotatably mounted on the bottom of the sphere 244. A fourth rotating block 282 is fixedly mounted on the bottom of the top connecting rod 281. A third rotating column 283 is rotatably mounted inside the fourth rotating block 282. A fourth rotating column 284 is rotatably mounted inside the third rotating column 283. A fifth rotating block 285 is rotatably mounted on the end of the fourth rotating column 284. A bottom connecting rod 286 is fixedly mounted on the bottom of the fifth rotating block 285. The bottom of the bottom connecting rod 286 is rotatably mounted to the electrotherapy plate 26.

[0035] It should be noted that since the electrotherapy plate 26 is movably mounted at the bottom of the massage head 13, rotational force may be generated when the electrotherapy plate 26 moves. To solve this problem, a bottom connecting rod 286 is rotatably mounted on the top of the electrotherapy plate 26, and a fifth rotating block 285 is provided on the top of the bottom connecting rod 286. A third rotating column 283 and a fourth rotating column 284 are provided between the fifth rotating block 285 and the fourth rotating block 282 to prevent the rotation of the bottom connecting rod 286 from causing the top connecting rod 281 to rotate, thereby causing the sphere 244 to rotate and improving the stability of the device operation.

[0036] like Figure 8 As shown, the third U-shaped connector 228 has the same function as the detection connector 28, so that when the ball 244 rotates, it does not affect the rotation of the extruder 22.

[0037] It should be noted that the third U-shaped connector 228 has the same function as the detection connector 28, so that when the ball 244 rotates, it does not affect the rotation of the extruder 22, preventing the ball 244 from rotating and twisting, which would cause the third U-shaped connector 228 to shake, thus improving safety during use.

[0038] like Figures 4 to 8 As shown, the center of the semicircular plate 234 is symmetrical to the position of the gravity connecting block 256, and the gravity connecting block 256 is used to detect the movement direction of the massage head 13.

[0039] It should be noted that the center of the semicircular plate 234 is symmetrical to the position of the gravity connecting block 256, which is used to detect the movement direction of the massage head 13.

[0040] The embodiments of the present invention have been described above, but the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms based on the guidance of the embodiments described above, all of which are within the protection scope of the present invention.

Claims

1. An automatic dosing massage device comprising a base (1), characterized in that: The base (1) is fixedly installed with a control box (11), the control box (11) is connected with a first connecting pipe (12), the end of the first connecting pipe (12) is fixedly installed with a massage head (13), the inside of the massage head (13) is provided with a medicine applying device (2), the medicine applying device (2) applies medicine according to the size of friction force when massaging; The medicine applying device (2) includes a mounting column (21), an extrusion piece (22), a medicine applying connecting piece (23), a detection piece (24), a following piece (25), an electrotherapy plate (26), a storage piece (27) and a detection connecting piece (28), the inside of the massage head (13) is fixedly installed with the mounting column (21), the outside of the mounting column (21) is provided with the extrusion piece (22) and the storage piece (27), the outside of the extrusion piece (22) is connected with the medicine applying connecting piece (23) and the following piece (25), the bottom of the extrusion piece (22) is connected with the detection piece (24), the bottom of the massage head (13) is movably installed with the electrotherapy plate (26), the top of the electrotherapy plate (26) is fixedly installed with the detection connecting piece (28), the top of the detection connecting piece (28) is connected with the detection piece (24), the massage head (13) drives the following piece (25) to rotate in the massage head (13), so that the detection piece (24) moves in the same direction as the massage head (13), the electrotherapy plate (26) slides in the massage head (13), so that the detection connecting piece (28) drives the detection piece (24) to rotate, so that the extrusion piece (22) descends, and the extrusion piece (22) descends, so that the storage piece (27) gives medicine to the inside of the medicine applying connecting piece (23).

2. The automatic dosing massage device according to claim 1, wherein: The lower part of the massage head (13) is provided with a plurality of medicine outlet grooves (131), the inside of the medicine outlet groove (131) is provided with a rubber block (132), the center of the rubber block (132) is provided with a hollow through hole, and the rubber block (132) is used to connect with the medicine applying connecting piece (23), so that the storage piece (27) gives medicine, and the rubber block (132) flows out.

3. The automatic dosing massage device according to claim 2, wherein: The bottom of the mounting column (21) is fixedly installed with a mounting column protrusion (211), the extrusion piece (22) comprises a first sliding ring (221) slidably installed outside the mounting column (21), the bottom of the first sliding ring (221) is fixedly installed with a first spring (222), the end of the first spring (222) is fixedly installed on the top of the mounting column protrusion (211), a plurality of second protrusions (224) are fixedly installed outside the first sliding ring (221), the second protrusions (224) are used for being connected with the medicine feeding connector (23), a follower (25) is fixedly installed outside the first sliding ring (221) away from the second protrusions (224), the first sliding ring (221) is fixedly installed with symmetrically arranged first protrusions (223), the bottom of the first protrusion (223) is fixedly installed with a first fixed rod (225), the bottom of the first fixed rod (225) is fixedly installed with a first U-shaped block (226), the inside of the first U-shaped block (226) is slidably installed with a second U-shaped block (227), the inside of the second U-shaped block (227) is slidably installed with a third U-shaped connector (228), and the bottom of the third U-shaped connector (228) is connected with the detection piece (24).

4. The automatic dosing massage device according to claim 3, wherein: The medicine feeding connector (23) comprises a first connecting rod (231) rotatably installed inside the plurality of second protrusions (224), the bottom end of the first connecting rod (231) is rotatably installed with a connecting protrusion (237), the side of the connecting protrusion (237) is fixedly installed with a first sliding plate (232), the outside of the first sliding plate (232) is provided with a semicircular plate (234), a plurality of semicircular grooves (235) are circumferentially arranged on the semicircular plate (234), the first sliding plate (232) slides inside the semicircular groove (235), the side wall of the first sliding plate (232) close to the center of the mounting column (21) is fixedly installed with a second spring (236), the end of the second spring (236) is fixedly installed with the semicircular plate (234), the side of the first sliding plate (232) away from the center of the mounting column (21) is fixedly installed with a medicine outlet (238), the top of the first sliding plate (232) is fixedly installed with a sharp tube (233), and the sharp tube (233) is used for being connected with the storage piece (27).

5. The automatic dosing massage device according to claim 4, characterized in that: The detection piece (24) comprises symmetrically arranged second fixed rods (241) fixedly installed inside the massage head (13), the upper portion of the second fixed rod (241) is fixedly installed with a second fixed plate (242), the side of the second fixed plate (242) is fixedly installed with a hollow hemispherical block (243), the inside of the hollow hemispherical block (243) is movably installed with a ball (244), the top of the ball (244) is connected with the bottom of the third U-shaped connector (228), and the bottom of the ball (244) is rotatably installed with a detection connector (28), and the bottom of the detection connector (28) is rotatably connected with the electrotherapy plate (26).

6. The automatic dosing massage device according to claim 5, wherein: The following follower (25) includes a third fixed plate (251) fixedly installed outside the first sliding ring (221), the inside of the third fixed plate (251) is rotatably installed with a first rotating block (252), the side of the first rotating block (252) is fixedly installed with a first telescopic rod (253), the end of the first telescopic rod (253) is fixedly installed with a second rotating block (254), the inside of the massage head (13) is rotatably installed with a gravity connecting block (256), the top of the gravity connecting block (256) is symmetrically installed with a fourth fixed plate (255), and the fourth fixed plate (255) is rotatably installed with the second rotating block (254).

7. The automatic dosing massage device according to claim 6, characterized in that: The storage part (27) includes a third rotating ring (271) rotatably installed outside the mounting column (21), the third rotating ring (271) is located above the first sliding ring (221), a plurality of rotating connecting pipes (272) are fixedly installed outside the third rotating ring (271), the number of the rotating connecting pipes (272) corresponds to that of the semicircular grooves (235), and the rotating connecting pipes (272) are used for being connected with the pointed pipes (233).

8. The automatic dosing massage device according to claim 7, characterized in that: The detection connecting part (28) includes a top connecting rod (281) rotatably installed at the bottom of the ball (244), the bottom of the top connecting rod (281) is fixedly installed with a fourth rotating block (282), the inside of the fourth rotating block (282) is rotatably installed with a third rotating column (283), the inside of the third rotating column (283) is rotatably installed with a fourth rotating column (284), the end of the fourth rotating column (284) is rotatably installed with a fifth rotating block (285), the bottom of the fifth rotating block (285) is fixedly installed with a bottom connecting rod (286), and the bottom of the bottom connecting rod (286) is rotatably installed with the electrotherapy plate (26).

9. The automatic dosing massage device according to claim 8, wherein: The third U-shaped connecting part (228) has the same effect as the detection connecting part (28), so that the rotation of the ball (244) does not affect the rotation of the extrusion part (22).

10. The automatic dosing massage device according to claim 9, wherein: The center of the semicircular plate (234) is symmetric with the position of the gravity connecting block (256), and the gravity connecting block (256) is used for detecting the moving direction of the massage head (13).

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