Modular rehabilitation massage device

Abstract

Modular rehabilitation massage device comprising a lower housing (1), an upper housing (4) snapping into place above the lower housing (1), a telescopic assembly (2) arranged in the lower housing (1), and a massage claw assembly (3) arranged in the upper housing (4), characterized in that the telescopic assembly (2) comprises an inner TPE soft part (201), a bottom cover (202), a first motor (203), a connecting rod (204), a central rear housing (205), and a backplate (206), wherein the backplate (206) is fixedly connected to an outer surface of the lower housing (1), wherein the first motor (203) is arranged on an outer surface of the backplate (206), wherein the output end of the first motor (203) is fixedly connected to the connecting rod (204), and wherein the inner TPE soft part (201) is arranged in the lower housing (1) and connected to the connecting rod (204). is,wherein the middle rear housing (205) is snap-fitted to an outside of the lower housing (1) at a position corresponding to the first motor (203), and wherein the bottom cover (202) is arranged at the bottom of the lower housing (1);- the massage claw assembly (3) comprises a second motor (301), an air pump (303), an output gear (304), a cam (305), a plastic claw (306) and a drive gear (309), wherein the second motor (301) and the air pump (303) are both arranged in the upper housing (4), wherein the output end of the second motor (301) is fixedly connected to the drive gear (309), wherein the drive gear (309) and the output gear (304) mesh with each other, and wherein the cam (305) is fixedly connected to a lower portion of the output gear (304),and wherein the plastic claw (306) is arranged below the cam (305) corresponding to the cam; when the air pump (303) is started, air flows through an internal channel into the inner TPE soft part (201) to inflate it, wherein the output end of the first motor (203) drives the connecting rod (204) to rotate, so that the inner TPE soft part (201) moves up and down in the lower housing (1), and wherein the second motor (301) drives the drive gear (309) so that it meshes with the output gear (304), the cam (305) rotates together with the output gear (304), and the plastic claw (306) is driven to a radial reciprocating motion.

Description

Technical field The utility model relates to the technical field of medical rehabilitation devices, in particular a modular rehabilitation massage device. State of the art During limb rehabilitation therapy, massage is an important tool for promoting blood circulation and alleviating muscle atrophy. However, most existing rehabilitation massage devices for limbs use fixed-size internal structures. Such a one-size-fits-all design cannot accommodate the individual differences in limb thickness among different patients. If a patient with thinner limbs uses such a device, the massage head cannot effectively contact the skin due to the overly large internal space, resulting in insufficient force transmission and minimal rehabilitation benefits. Conversely, if a patient with thicker limbs uses the device, excessive compression can easily occur, potentially causing pain or even secondary injuries. Furthermore, conventional rehabilitation devices are relatively limited in their massage technique, typically achieving compression only through simple motor vibration or by inflating and deflating an air cushion. This single mechanical movement struggles to simulate the complex kneading and grasping movements of a human hand and fails to provide effective radial stimulation of deeper muscle groups. Simultaneously, the lack of position adjustment often limits the massage device's effect to a fixed area, preventing axial adjustment to the specific location of the affected area. This creates blind spots in rehabilitation therapy, significantly limiting both rehabilitation efficiency and the user experience. Therefore, the utility model proposes a modular rehabilitation massage device to eliminate the shortcomings of the prior art. Content of the present utility model In view of the problems generally existing in the prior art, namely that rehabilitation massage devices cannot be adapted to limbs of different thicknesses due to the fixed size of their inner cavity and that the type of massage is one-sided and based only on simple vibration or compression, which results in insufficient stimulation of deeper muscles and a comparatively low rehabilitation effect, the utility model aims to provide a structurally improved modular rehabilitation massage device that can effectively solve the aforementioned problems. The utility model provides a modular rehabilitation massage device comprising a lower housing, an upper housing arranged to snap into place above the lower housing, a telescopic assembly arranged in the lower housing, and a massage claw assembly arranged in the upper housing. The telescopic assembly comprises an inner TPE soft section, a bottom cover, a first motor, a connecting rod, a middle rear housing, and a backplate. The backplate is fixed to one outer side of the lower housing. The first motor is located on the outer side of the backplate. The output end of the first motor is fixed to the connecting rod. The inner TPE soft section is located inside the lower housing and connected to the connecting rod. The middle rear housing is snap-fitted to an outer side of the lower housing at a position corresponding to the first motor. The bottom cover is located at the bottom of the lower housing. Furthermore, the massage claw assembly comprises a second motor, an air pump, an output gear, a cam, a plastic claw, and a drive gear. The second motor and the air pump are both located in the upper housing. The output end of the second motor is fixed to the drive gear. The drive gear and the output gear mesh with each other. The cam is located on a lower portion of the output gear, and the plastic claw is positioned below the cam. When the air pump is started, air flows through an internal channel into the inner TPE soft part to inflate it. The output end of the first motor drives the connecting rod into rotation, causing the inner TPE soft part to move up and down within the lower housing.Furthermore, the second motor drives the drive gear, causing it to mesh with the output gear, the cam to rotate together with the output gear, and the plastic claw to move radially back and forth. Preferably, the massage claw assembly and the telescopic assembly can be detached from each other. Preferably, the massage claw assembly further comprises a rotating shaft and a silicone claw. The rotating shaft is arranged at the lower part of the drive gear. The silicone claw is attached to the lower sections of the plastic claw and the rotating shaft in a locking mechanism. This hierarchical interaction increases the flexibility and mobility of the massage contact surface. Preferably, the rotating shaft works together with the drive gear and rotates, and the silicone claw moves together with the plastic claw, attaches itself to a point to be massaged and performs a kneading and vibration movement. Preferably, the massage claw assembly further comprises a battery. The battery is arranged in the upper housing and electrically connected to the first motor, the second motor, and the air pump to supply them with power, thus enabling independent operation and portable mobile use of the device. Preferably, a display is arranged in the upper housing. The display is recessed into the surface of the upper housing and visibly exposed to it in order to clearly show the user the current operating mode and status parameters of the device. Preferably, a transparent cover is rotatably attached to the top of the upper housing. This transparent cover rotatably covers the outer top of the upper housing and can serve for dust protection as well as for monitoring the internal operating condition. Preferably, handles are arranged on both sides of the lower housing. The handles are detachably connected to the lower housing so that the user can carry the device more easily or hold the device assembly stably during the massage process. Preferably, the connecting rod is connected to the inner TPE soft part via a connecting support in order to convert the rotational transmission of the connecting rod into an axial up and down movement of the inner TPE soft part and thereby ensure the mechanical stability of the adjustment structure. Preferably, the inflation of the inner TPE soft tissue by the air pump works in conjunction with the up and down movement of the inner TPE soft tissue in the lower housing to complete a coordinated massage of telescopic adjustment and air cushion inflation, thereby achieving a three-dimensional enclosure and deep compression of the limbs. The utility model has the following advantageous effects: 1. By arranging a telescopic assembly consisting of the first motor, the connecting rod, and the inner TPE soft part, the utility model solves the problem that the interior of conventional rehabilitation devices has a fixed size and cannot adapt to limbs of varying thickness. This achieves the technical effect that the axial position of the inner TPE soft part and the size of the interior can be flexibly adjusted according to the patient's specific limb situation, so that the massage device fits snugly against the limb. 2.By arranging a massage claw assembly consisting of the second motor, the gear assembly, the cam, and the plastic claw, the utility model solves the problem that conventional devices operate solely through vibration or air cushion compression and therefore exhibit a one-sided massage technique and insufficient deep stimulation. This achieves the technical effect of driving the claws into a radial reciprocating motion via a cam mechanism, thus simulating the deep kneading and grasping of the muscles by a human hand and improving rehabilitation efficiency. 3. By inflating the inner TPE soft tissue using the air pump in conjunction with the axial movement of the telescopic assembly, the utility model solves the problem that a flexible enclosure is difficult to achieve through purely mechanical adjustment.This achieves the technical effect that air pressure actively fills cavities, provides a uniform compression force, and, together with mechanical kneading, creates a three-dimensionally coordinated massage in the form of inflated enclosing and mechanical gripping. Brief description of the characters Fig. 1 is a schematic perspective view of a modular rehabilitation massage device according to the utility model; Fig. 2 is a schematic structural view of a display of a modular rehabilitation massage device according to the utility model; Fig. 3 is a schematic structural view of a handle of a modular rehabilitation massage device according to the utility model; Fig. 4 is a schematic structural view of a telescopic assembly of a modular rehabilitation massage device according to the utility model; Fig. 5 is a schematic structural view of a massage claw assembly of a modular rehabilitation massage device according to the utility model; Fig. 6 is a schematic structural view of a cam of a modular rehabilitation massage device according to the utility model; Fig. 7 is a schematic structural view of a separate upper and lower part of a modular rehabilitation massage device according to the utility model. Detailed descriptions To clarify and explain the purposes, technical solutions, and advantages of the utility model, the technical solutions in the exemplary embodiments of the utility model are described below with reference to the drawings. It is understood that the described exemplary embodiments represent only a portion of the utility model's embodiments and not all of them. All other embodiments that a person skilled in the art could obtain from the exemplary embodiments of the utility model without any creative activity fall within the scope of protection of the utility model. Example implementation: Reference is made to Figures 1, 2, 3, 4, 5, 6 to 7. One embodiment of the utility model provides a modular rehabilitation massage device that aims to solve the technical problem that existing rehabilitation devices cannot simultaneously provide adjustments adapted to limbs of varying thicknesses or replicate the complex kneading movements of a human hand, and that due to the lack of a combined action of air cushion compression and mechanical massage, the rehabilitation effect is one-sided and the adaptation is insufficient. As shown in Figures 1 and 2, the main structure of the modular rehabilitation massage device comprises a lower housing 1 and an upper housing 4, which is snapped to the top of the lower housing 1 by means of a snap-fit ​​mechanism. The lower housing 1 serves as the base support component of the entire device, and its interior contains a recess for an adjustment mechanism. The upper housing 4, as the support for the core functional components, covers the upper area of ​​the lower housing 1, with both together forming a complete device housing. Handles 5 are detachably attached to both outer sides of the lower housing 1. The handles 5 extend radially outwards from the lower housing 1, allowing the user to easily transport the device or hold it stably during use. A transparent cover 6 is rotatably attached to the top of the upper housing 4.The transparent cover 6 can be folded back to cover or expose an upper area of ​​the upper housing 4 and serves to protect against dust and internal precision components. A display 7 is also arranged in the upper housing 4. The display 7 is recessed into the surface of the upper housing 4 and is visibly exposed to show the operating status of the device and information about the massage mode in real time. The core function of the device is realized internally by a telescopic assembly 2 located in the lower housing 1 and a massage claw assembly 3 located in the upper housing 4. The telescopic assembly 2 serves to achieve axial telescopic adjustment of the inner TPE soft part via mechanical transmission, in order to adapt to different limb sizes. The massage claw assembly 3 serves to create a multidimensional kneading and vibration effect via mechanical coupling movement and, in conjunction with an air system, to perform a pneumatic compression massage. Both are arranged one above the other and function together. As shown in Fig. 4, the telescopic assembly 2 mainly comprises a first motor 203, a connecting rod 204, an inner TPE soft part 201, and a backplate 206. The backplate 206 is fixedly connected to an outer side wall of the lower housing 1 by means of screws or a snap-fit ​​connection. The first motor 203 is fixedly mounted on an outer surface of the backplate 206. An output shaft of the first motor 203 extends through the backplate 206 into the interior of the lower housing 1 and is fixedly connected to one end of the connecting rod 204. The other end of the connecting rod 204 is rotatably or pivotally connected to the inner TPE soft part 201 via a connecting support. The inner TPE soft part 201 is arranged in the lower housing 1 as a flexible medium that comes into direct contact with the limb.The central rear housing 205 is snap-fitted to an outer surface of the lower housing 1 at a position corresponding to the first motor 203, in order to shield and protect the motor. The bottom cover 202 is fixed to the bottom of the lower housing 1 and closes the lower opening. This structure allows the first motor 203, when driving the connecting rod 204 to rotate, to cause the inner TPE soft part 201 to move axially back and forth within the lower housing 1, thereby changing the size of the internal massage chamber. As shown in Figures 5 and 6, the massage claw assembly 3 essentially consists of a second motor 301, a gear assembly, a cam 305, and a plastic claw 306. The second motor 301 is fixedly mounted in the upper housing 4 and serves as the source of the kneading drive force. A drive gear 309 is fixedly connected to the output end of the second motor 301. An output gear 304 is rotatably mounted to the side of the drive gear 309. The drive gear 309 and the output gear 304 mesh with each other to transmit torque and adjust the speed. The cam 305 is fixedly connected to a lower portion of the output gear 304 and rotates synchronously with it. The cam 305 has an eccentric contour or a specific contour surface. The plastic claw 306 is arranged to slide in the upper housing 4, and its upper end slides against the contour surface of the cam 305.This structure uses the change in radius that occurs when the cam 305 is rotated to drive the plastic claw 306 into a radial reciprocating movement, thereby simulating a gripping and kneading movement of a human hand. To solve the aforementioned technical problem, namely that neither adaptive adjustment nor interaction with inflation can be achieved, the modular rehabilitation massage device further comprises an air pump 303 and a battery 302. A special structural arrangement and connection exists between the air pump 303 and the aforementioned inner TPE soft part 201 to implement a pneumatic compression massage function and to allow the inner TPE soft part 201 to perform a suction movement. With particular reference to Figures 4 and 5, this pneumatic core structure and power supply structure are described in detail below. The air pump 303 and the battery 302 are both fixedly arranged in the upper housing 4. The air pump 303 provides a high-pressure airflow. The battery 302 supplies the entire device with independent electrical power. The battery 302 is electrically connected to the first motor 203, the second motor 301, and the air pump 303 to provide a stable operating voltage and ensure that the device can operate independently even without an external power supply. The outlet end of the air pump 303 is connected via an internal channel to an internal closed cavity of the inner TPE soft part 201. The inner TPE soft part 201 is made of a material with good elasticity and serves as an actuator that undergoes a change in volume under air pressure.In the assembled operating state of the device, the air pump 303, upon startup, directs an airflow into the interior of the inner TPE soft part 201, compressing and reducing the size of its inner wall. Several protrusions are provided on the inner wall to massage the skin. In conjunction with this, the first motor 203 drives the inner TPE soft part 201 to an up-and-down movement within the lower housing 1. This superimposed and interacting structure of mechanical axial displacement and radial expansion of the air cushion ensures that the inner TPE soft part 201 can conform closely to and compress human limbs of varying thicknesses, creating a multidimensional massage effect through pneumatic compression and envelopment. Simultaneously, to improve comfort during mechanical kneading and the smooth operation of the multidirectional transmission, a rotating shaft 307 and a silicone claw 308 are provided at a corresponding end of the massage claw assembly 3. The rotating shaft 307 is located in a position corresponding to the drive gear 309 and is embedded in its lower region. The rotating shaft 307 serves to reduce contact friction and provide multidirectional freedom of movement. The silicone claw 308 is made of a soft and skin-friendly material. The silicone claw 308 is snap-fitted to the lower regions of the plastic claw 306 and the rotating shaft 307. As a flexible contact component that rests directly against the area of ​​the body being massaged, the silicone claw 308 serves to cushion the rigid impact effect caused by the plastic claw 306 and to transmit kneading and vibration forces.In the assembled state, a soft claw is arranged at the lower part of the rotating shaft 307. When the second motor 301 drives the drive gear 309 to rotate and the cam 305 drives the plastic claw 306 to a radial reciprocating motion, the rotating shaft 307 interacts with the drive gear 309, rotates with it, and realizes a flexible rotary motion within the silicone claw 308, causing the inner soft claw to rotate.This multi-stage transmission and contact interaction structure not only causes the silicone claw 308 to move more smoothly and evenly along the path of movement of the plastic claw 306, but also ensures that the silicone claw 308 can perform a combined massage effect of deep kneading and vibration when applied to muscle and skin areas of the human body, avoids discomfort caused by rigid mechanical transmission and increases the practical value of the entire device for rehabilitation and physical therapy. Based on the foregoing embodiments, the utility model may further include the following preferred technical solutions: In a preferred embodiment, to further improve the overall protective performance of the device and to optimize the integrity of the external structure, a middle rear housing 205 is snap-fitted to an outer surface of the lower housing 1 at a position corresponding to the first motor 203. The middle rear housing 205 is made of high-strength hard plastic material. The middle rear housing 205 tightly covers the first motor 203 and the outer area of ​​the backplate 206. The middle rear housing 205 not only serves to protect against dust and water and to shield against motor operating noise, but also reinforces the connection area of ​​the backplate 206. A bottom cover 202 is firmly arranged at the lower edge of the lower housing 1 by means of screws or a snap-fit ​​groove structure.The shape of the base cover 202 is adapted to the contour of the lower opening of the lower housing 1. The base cover 202 completely closes the lower opening of the lower housing 1. The base cover 202 ensures that the mechanical structure of the inner telescopic assembly 2 is not exposed and at the same time provides a stable surface for setting down the entire device. In another preferred embodiment, to improve the portability of the device and the human-machine interaction experience, handles 5 are arranged on the left and right outer sides of the lower housing 1 by means of a snap-fit ​​connection. The handles 5 extend radially outward from the lower housing 1, and their structure corresponds to an ergonomic grip curve. A non-slip texture is provided on the surface of the handles 5 so that the user can grip or carry the device securely with both hands. A transparent cover 6 is rotatably connected to the upper edge of the upper housing 4 via a damped pivot shaft or a hinge structure. The transparent cover 6 can be opened and closed with the upper edge of the upper housing 4 as its pivot point.When closed, the transparent cover 6 completely covers the upper operating area of ​​the upper housing 4 to prevent dust accumulation or accidental contact. When open, the transparent cover 6 exposes the internal structure, allowing the user to observe the operating status or perform cleaning and maintenance work. In another preferred embodiment, a recess adapted to the size of the display 7 is formed on the surface of the upper housing 4 to enable visualized operation and real-time monitoring of the device's condition. The display 7 is embedded in the recess by means of an adhesive layer or snap-fit ​​fastening and is visibly exposed on the surface of the upper housing 4. The display 7 is electrically connected to an internal control board. The display 7 serves to show the current massage mode, the air cushion pressure value, the remaining charge, and operating time data in real time. As a human-machine interface, the display 7 allows the user to clearly adjust the operating parameters of the device according to the rehabilitation requirements. In another preferred embodiment, the cam 305 is designed with a structure having a specific eccentric spacing or a non-circular contour surface to achieve a continuous, uniform biomimetic massage effect at several points. Several plastic claws 306 are provided and distributed at uniform intervals along the circumferential direction of the cam 305. When the second motor 301 drives the cam 305 to continuous rotation via the output gear 304, the eccentric contour surface of the cam 305 presses successively against the lower ends of the individual plastic claws 306, so that the individual plastic claws 306 extend outwards one after the other in strict accordance with a predetermined phase difference and retract inwards in an orderly manner under the action of a return spring or a mechanical limiting structure.This periodic radial reciprocating movement of the plastic claws 306 can be precisely transferred to the outer silicone claws 308, creating a wave-like massage sensation on the surface of human skin similar to alternating kneading with the fingers. The specific operating principle of the modular rehabilitation massage device of the utility model is as follows: When a rehabilitation massage is to be performed, the first motor 203 is started. The output end of the first motor 203 rotates and drives the connecting rod 204 to a displacement. Since the connecting rod 204 and the inner TPE soft part 201 are in a transmitting interaction via a connecting support, the connecting rod 204 drives the inner TPE soft part 201 to an axial reciprocating movement inside the lower housing 1. This movement sequence allows the covering position of the inner TPE soft part 201 to be adjusted to accommodate different limb lengths and the requirements of various massage areas, thus achieving initial positioning. Simultaneously with or after the completion of the axial adjustment, the air pump 303 is started. The air pump 303 generates compressed gas, which is fed via an internal air channel into an internal closed cavity of the inner TPE soft part 201. Driven by air pressure, the inner TPE soft part 201 expands and contracts towards the center, thus conforming closely to the human limb and flexibly enclosing it. This pneumatic compression movement eliminates the gap between the mechanical structure and the human body and provides a stable base for the subsequent mechanical massage. Immediately afterwards, the second motor 301 is started to rotate. The output end of the second motor 301 drives the drive gear 309 to rapid rotation. The drive gear 309 meshes with the output gear 304 and the cam 305, which is fixed to a lower region of the output gear 304, causing synchronous rotation. Since the cam 305 has an eccentric contour or a specific contour surface, its contour surface continuously presses against the plastic claw 306 during rotation, forcing it into a radial reciprocating telescopic movement. Simultaneously, the rotating shaft 307, embedded in the lower region of the drive gear 309, interacts with the soft claw, which is rotatably connected to an inner surface of the silicone claw 308.In conjunction with the rotational movement of the gear assembly, the silicone claw 308, together with the plastic claw 306, can therefore generate a multidirectional vibration and friction effect during the radial pressure movement. Through the coordinated interaction of the axial adjustment of the telescopic assembly 2, the pneumatic enclosure by the air path system, and the mechanical kneading by the massage claw assembly 3, the device effectively overcomes the weakness of conventional devices with a unidirectional function and achieves a deep-acting rehabilitation and physical therapy of the muscles. The foregoing description merely presents specific embodiments of the utility model; however, the scope of protection of the utility model is not limited thereto. All modifications or replacements that a person skilled in the art in this technical field can readily make within the scope of the technical information disclosed in the utility model shall fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model is determined by the scope of protection of the claims. Reference symbol list 1 Lower housing; 2 Telescopic assembly; 201 Inner TPE soft part; 202 Bottom cover; 203 First motor; 204 Connecting rod; 205 Middle rear housing; 206 Back plate; 3 Massage claw assembly; 301 Second motor; 302 Battery; 303 Air pump; 304 Output gear; 305 Cam; 306 Plastic claw; 307 Rotating shaft; 308 Silicone claw; 309 Drive gear; 4 Upper housing; 5 Handle; 6 Transparent cover; 7 Display.

Claims

Modular rehabilitation massage device comprising a lower housing (1), an upper housing (4) snapping into place above the lower housing (1), a telescopic assembly (2) arranged in the lower housing (1), and a massage claw assembly (3) arranged in the upper housing (4), characterized in that the telescopic assembly (2) comprises an inner TPE soft part (201), a bottom cover (202), a first motor (203), a connecting rod (204), a central rear housing (205), and a backplate (206), wherein the backplate (206) is fixedly connected to an outer surface of the lower housing (1), wherein the first motor (203) is arranged on an outer surface of the backplate (206), wherein the output end of the first motor (203) is fixedly connected to the connecting rod (204), and wherein the inner TPE soft part (201) is arranged in the lower housing (1) and connected to the connecting rod (204). is,wherein the middle rear housing (205) is snap-fitted to an outside of the lower housing (1) at a position corresponding to the first motor (203), and wherein the bottom cover (202) is arranged at the bottom of the lower housing (1);- the massage claw assembly (3) comprises a second motor (301), an air pump (303), an output gear (304), a cam (305), a plastic claw (306) and a drive gear (309), wherein the second motor (301) and the air pump (303) are both arranged in the upper housing (4), wherein the output end of the second motor (301) is fixedly connected to the drive gear (309), wherein the drive gear (309) and the output gear (304) mesh with each other, and wherein the cam (305) is fixedly connected to a lower portion of the output gear (304),and wherein the plastic claw (306) is arranged below the cam (305) corresponding to the cam; when the air pump (303) is started, air flows through an internal channel into the inner TPE soft part (201) to inflate it, wherein the output end of the first motor (203) drives the connecting rod (204) to rotate, so that the inner TPE soft part (201) moves up and down in the lower housing (1), and wherein the second motor (301) drives the drive gear (309) so that it meshes with the output gear (304), the cam (305) rotates together with the output gear (304), and the plastic claw (306) is driven to a radial reciprocating motion. Modular rehabilitation massage device according to claim 1, characterized in that the massage claw assembly (3) and the telescopic assembly (2) can be detachably separated from each other. Modular rehabilitation massage device according to claim 1, characterized in that the massage claw assembly (3) further comprises a rotating shaft (307) and a silicone claw (308), wherein the rotating shaft (307) is arranged on a lower side of the drive gear (309), and wherein the silicone claw (308) is snap-fitted to lower areas of the plastic claw (306) and the rotating shaft (307). Modular rehabilitation massage device according to claim 3, characterized in that the rotating shaft (307) is rotated in conjunction with the drive gear (309), wherein the silicone claw (308) moves together with the plastic claw (306), rests against a point to be massaged and performs kneading and vibration movements, wherein a soft claw is provided at a central position of the silicone claw (308), and wherein the soft claw is firmly connected to an outside of the rotating shaft (307). Modular rehabilitation massage device according to claim 1, characterized in that the massage claw assembly (3) further comprises a battery (302), wherein the battery (302) is arranged in the upper housing (4), and wherein the battery (302) is electrically connected to the first motor (203), the second motor (301) and the air pump (303) to supply them with power. Modular rehabilitation massage device according to claim 1, characterized in that a display (7) is arranged in the upper housing (4), wherein the display (7) is recessed into the surface of the upper housing (4) and is visibly exposed on it. Modular rehabilitation massage device according to claim 1, characterized in that a transparent cover (6) is rotatably connected to the top of the upper housing (4), wherein the transparent cover (6) rotatably covers the outer top of the upper housing (4). Modular rehabilitation massage device according to claim 1, characterized in that handles (5) are arranged on both sides of the lower housing (1), wherein the handles (5) are detachably attached to the lower housing (1). Modular rehabilitation massage device according to claim 1, characterized in that the connecting rod (204) is connected to the inner TPE soft part (201) via a connecting support in order to convert the movement transmitted by the connecting rod (204) into an up and down movement of the inner TPE soft part (201). Modular rehabilitation massage device according to claim 1, characterized in that the process of inflating the inner TPE soft part (201) by the air pump (303) interacts with the up and down movement of the inner TPE soft part (201) in the lower housing (1) to achieve a coordinated massage by telescopic movement and inflation.

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