Massage device and automobile
By designing rope components and a tensioning mechanism, the problem of unstable movement of the massage mechanism in existing technologies has been solved, achieving stable massage with the massage mechanism closely conforming to the curve of the human body, thus improving user experience and safety performance.
Patent Information
- Application Number
- CN202520318410.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-25
AI Technical Summary
In the existing technology, the massage mechanism with elastic connection is not stable and reliable enough when moving relative to the mounting bracket, resulting in uneven massage intensity and positional displacement.
The massage mechanism uses ropes for elastic connection and a tensioning mechanism to ensure that the ropes remain taut during the reciprocating motion of the massage mechanism. Combined with a force adjustment device, the massage force is precisely controlled to ensure that the massage mechanism closely conforms to the curves of the human body.
It improves the stability and massage effect of the massage mechanism, avoids uneven massage intensity and positional deviation caused by rope slack, and enhances user experience and safety performance.
Smart Images
Figure CN223720746U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of massage devices, in particular to a massage device and a car. BACKGROUND
[0002] With the continuous development of society, people's life quality is getting higher and higher, and people's attention to health is also increasing. As a kind of massage equipment, massage chair is well known to the public, which can realize fatigue elimination, muscle relaxation and health improvement through mechanical kneading, knocking, finger pressing and other methods, so as to further improve people's life quality.
[0003] In the prior art, some massage chairs use hard components to hard connect massage cores and mounting brackets, which cannot be fitted to the human body. Some massage chairs use elastic components to elastically connect massage cores and mounting brackets, which can solve the problem of not being fitted to the human body. However, due to the limited tension of the elastic components, the movement of the massage core is not stable. Practical new type content
[0004] The purpose of the present application is to provide a massage device and a car, which can solve the problem of unstable and unreliable movement of the massage core relative to the mounting bracket in the prior art.
[0005] The embodiment of the present application is realized as follows:
[0006] In a first aspect, the present application provides a massage device, which comprises a mounting frame, a walking mechanism and a tensioning mechanism. The opposite sides of the walking mechanism are connected to the opposite sides of the mounting frame through first and second rope members, respectively. The walking mechanism drives the massage mechanism mounted thereon to reciprocate along the connecting line direction of the opposite sides of the mounting frame to realize massage operation by tightening the first rope member and loosening the second rope member, or loosening the first rope member and tightening the second rope member. The opposite ends of the tensioning mechanism are in abutment with the mounting frame and the walking mechanism, respectively. The tensioning mechanism has a movement trend of moving away from the mounting frame, so that the first and second rope members remain in a tensioned state during the reciprocating movement of the massage mechanism. The massage device can solve the problem of unstable and unreliable movement of the massage core relative to the mounting bracket in the prior art.
[0007] As an implementation, the mounting frame comprises a crossbeam extending along the connecting direction of opposite sides thereof, the walking mechanism comprises a mounting plate with a guide hole, the tensioning mechanism comprises a telescopic rod, a rolling wheel and an elastic member, the telescopic rod is arranged in the guide hole, a first end of the telescopic rod is used to abut against a plate surface of the mounting plate away from the crossbeam, the rolling wheel is assembled on a second end of the telescopic rod and can move along the crossbeam, opposite ends of the elastic member are respectively abutted against an end surface of the second end of the telescopic rod away from the crossbeam and a plate surface of the mounting plate close to the crossbeam, and the elastic member has a pre-pressing amount, so that the walking mechanism has a movement tendency towards a side away from the crossbeam through the mounting plate.
[0008] As an implementation, the crossbeam is provided with a guide groove, two connecting arms are arranged on the end surface of the second end of the telescopic rod close to the crossbeam, and the rolling wheel is assembled on the two connecting arms through a pin shaft and can roll along the guide groove.
[0009] As an implementation, the mounting frame further comprises a first mounting rod and a second mounting rod arranged on opposite sides respectively, opposite ends of the crossbeam are fixedly connected with the first mounting rod and the second mounting rod respectively, the walking mechanism further comprises a first rotating wheel, a transmission wheel and a second rotating wheel arranged in sequence, gear portions of the first rotating wheel, the transmission wheel and the second rotating wheel are engaged in sequence, opposite ends of the first rope member are wound on the first mounting rod and a disc portion of the first rotating wheel respectively, and opposite ends of the second rope member are wound on the second mounting rod and a disc portion of the second rotating wheel respectively.
[0010] As an implementation, the first rotating wheel and the second rotating wheel are both sleeved with a guide member, the guide member is used to guide the winding of the first rope member on the first rotating wheel and the winding of the second rope member on the second rotating wheel, and the two guide members are fixedly connected through the mounting plate.
[0011] As an implementation, the walking mechanism further comprises a driving member, the driving member is used to be in transmission connection with the first rotating wheel, the driving member drives the first rotating wheel to rotate, and drives the second rotating wheel to rotate synchronously through the transmission wheel, so as to tighten the first rope member and loosen the second rope member, or loosen the first rope member and tighten the second rope member, so that the massage mechanism reciprocates along the connecting direction of opposite sides of the mounting frame to realize the massage operation.
[0012] As an implementable mode, the massage device further comprises a force adjusting member connected with the first rope member and / or the second rope member, and the first rope member and / or the second rope member is tightened or loosened to lift or lower the massage mechanism relative to the mounting plane of the mounting frame.
[0013] As an implementable mode, when the mounting frame further comprises a first mounting rod and a second mounting rod arranged along opposite sides respectively, the first mounting rod is rotationally connected with the mounting frame, the first mounting rod is driven to rotate by the force adjusting member, and the first rope member is tightened or loosened to lift or lower the massage mechanism relative to the mounting plane of the mounting frame; and / or, the second mounting rod is rotationally connected with the mounting frame, the second mounting rod is driven to rotate by the force adjusting member, and the second rope member is tightened or loosened to lift or lower the massage mechanism relative to the mounting plane of the mounting frame.
[0014] As an implementable mode, when the mounting frame comprises a crossbeam extending along the connecting direction of opposite sides thereof, and the walking mechanism further comprises a first rotating wheel, a transmission wheel and a second rotating wheel arranged in sequence, the number of the crossbeams, the tensioning mechanisms, the first rope members, the first rotating wheels, the transmission wheels, the second rotating wheels and the second rope members is two, and two crossbeams, two tensioning mechanisms, two first rope members, two first rotating wheels, two transmission wheels, two second rotating wheels and two second rope members are correspondingly arranged and symmetrically distributed along the movement direction of the massage mechanism.
[0015] In a second aspect, the application provides an automobile comprising an automobile seat and the massage device arranged in the automobile seat, and the massage device is used for massaging a user sitting on the automobile seat. The massage device can solve the problem that the massage mechanism is not stable and reliable when moving relative to the mounting frame in the prior art.
[0016] The beneficial effects of the embodiments of the application include:
[0017] The massage device comprises a mounting frame, a walking mechanism and a tensioning mechanism. The walking mechanism is connected to the opposite sides of the mounting frame through the first and second rope members respectively. The walking mechanism drives the massage mechanism mounted thereon to reciprocate along the connecting line direction of the opposite sides of the mounting frame to realize massage operation by tightening the first rope member and loosening the second rope member, or loosening the first rope member and tightening the second rope member. The opposite ends of the tensioning mechanism are in abutment with the mounting frame and the walking mechanism respectively, and the tensioning mechanism has a movement trend of moving towards the side away from the mounting frame, so that the first and second rope members are kept in a tensioned state during the reciprocating movement of the massage mechanism. Compared with the massage core and mounting bracket connected by hard components in the prior art, the massage device provided in the application can make the massage mechanism self-adaptively adjust the current contact state with the human body according to the actual stress condition under the elastic deformation of the rope member, so that the massage mechanism can closely fit the human body curve. Compared with the massage core and mounting bracket connected by elastic components in the prior art, the massage device provided in the application can ensure that the rope member is always tensioned through the tensioning mechanism on the basis of being elastically connected by the rope member, overcome the defect of unstable movement of the massage core caused by the limited tension of the elastic component, ensure that the massage mechanism can stably operate during the whole massage process, avoid the problems of uneven massage force and position deviation caused by the relaxation of the rope, and improve the massage effect and user experience. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. Other related drawings can also be obtained by those skilled in the art without creative labor.
[0019] Figure 1 One of the structural schematic diagrams of the massage device provided in the embodiments of the present application;
[0020] Figure 2 The second structural schematic diagram of the massage device provided in the embodiments of the present application;
[0021] Figure 3 The third structural schematic diagram of the massage device provided in the embodiments of the present application;
[0022] Figure 4 The explosion diagram of the mounting frame, the walking mechanism and the tensioning mechanism provided in the embodiments of the present application;
[0023] Figure 5An assembly schematic view of the walking mechanism and the tensioning mechanism provided for the embodiment of the present application;
[0024] Figure 6 An assembly schematic view of the walking mechanism and the tensioning mechanism provided for the embodiment of the present application;
[0025] Figure 7 An assembly schematic view of the walking mechanism and the tensioning mechanism provided for the embodiment of the present application;
[0026] Figure 8 An assembly schematic view of the walking mechanism and the tensioning mechanism provided for the embodiment of the present application.
[0027] Icon: 100 - massage device; 10 - mounting frame; 11 - first mounting rod; 12 - second mounting rod; 13 - crossbeam; 131 - guide slot; 20 - walking mechanism; 21 - first rotating wheel; 22 - transmission wheel; 23 - second rotating wheel; 24 - driving member; 25 - guide member; 26 - mounting plate; 30 - tensioning mechanism; 31 - telescopic rod; 31A - first end; 31B - second end; 311 - connecting arm; 32 - rolling wheel; 33 - elastic member; 34 - pin shaft; 41 - first rope member; 42 - second rope member; 50 - massage mechanism; 60 - intensity adjusting member. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.
[0029] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present application.
[0030] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
[0031] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the application is used, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0032] In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that it is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.
[0033] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0034] Please refer to Figures 1 to 8 The embodiment of the present application provides a massage device 100, which comprises a mounting frame 10, a walking mechanism 20 and a tensioning mechanism 30. The opposite sides of the walking mechanism 20 are connected to the corresponding opposite sides of the mounting frame 10 through a first rope member 41 and a second rope member 42, respectively. The walking mechanism 20 drives the massage mechanism 50 mounted thereon to reciprocate along the connecting line direction of the opposite sides of the mounting frame 10 to realize massage operation by tightening the first rope member 41 and loosening the second rope member 42, or loosening the first rope member 41 and tightening the second rope member 42. The opposite ends of the tensioning mechanism 30 abut against the mounting frame 10 and the walking mechanism 20, respectively, and the tensioning mechanism 30 has a movement tendency of moving away from the side of the mounting frame 10, so that the first rope member 41 and the second rope member 42 are kept in a tensioned state during the reciprocating movement of the massage mechanism 50. The massage device 100 can solve the problem that the massage movement core connected by elasticity is not stable and reliable when moving relative to the mounting support in the prior art.
[0035] It should be noted that, as Figures 1 to 3As shown, the massage device 100 comprises a mounting frame 10, a walking mechanism 20 and a tensioning mechanism 30, wherein the mounting frame 10 serves as the basic support structure of the whole massage device 100, provides mounting and fixed positions for other components, and plays the role of framework building and overall support; the walking mechanism 20 is used to be connected with the massage mechanism 50, and the opposite sides of the walking mechanism 20 are connected with the corresponding opposite sides of the mounting frame 10 through the first rope member 41 and the second rope member 42 respectively, so as to realize movement through the two rope members connected with the opposite sides of the mounting frame 10; when the two rope members work cooperatively with one tight and one loose, the walking mechanism 20 will make reciprocating movement along the connecting direction of the opposite sides of the mounting frame 10, thereby driving the massage mechanism 50 to move synchronously relative to the mounting frame 10 and realizing massage operation on each part of the human body.
[0036] The reciprocating movement of the walking mechanism 20 relative to the mounting frame 10 by controlling the tightening and loosening of the first rope member 41 and the second rope member 42 will be described in detail below. For example, when the first rope member 41 is tightened and the second rope member 42 is loosened at the same time, the walking mechanism 20 will move towards the direction in which the first rope member 41 is tightened; on the contrary, when the first rope member 41 is loosened and the second rope member 42 is tightened at the same time, the walking mechanism 20 will move towards the direction in which the second rope member 42 is tightened, so as to realize the reciprocating movement of the walking mechanism 20 driving the massage mechanism 50 along the connecting direction of the opposite sides of the mounting frame 10, so as to massage each part of the human body.
[0037] As described above, the connection of the walking mechanism 20 and the mounting frame 10 through the rope member with a certain tension can make the movement of the walking mechanism 20 driving the massage mechanism 50 more flexible, so that the massage mechanism 50 can adaptively adjust the current contact state with the human body according to the actual force condition under the elastic deformation of the rope member, so as to better adapt to the curves and shapes of different parts of the human body, improve the fit of the massage mechanism 50 with the human body, and further improve the massage experience of the user, with the advantages of simple structure and convenient installation.
[0038] However, due to the limitation of the self-tension of the rope members, the massage mechanism may not be stable and reliable when moving relative to the mounting bracket. To solve the above problem, the massage device 100 further comprises a tensioning device, the opposite ends of the tensioning device are respectively in abutment with the mounting frame 10 and the walking mechanism 20, and the tensioning device has a movement tendency of moving away from the mounting frame 10. This movement tendency can keep the first rope member 41 and the second rope member 42 connected between the walking mechanism 20 and the mounting frame 10 in a tensioned state during the movement of the massage mechanism 50, so that the massage mechanism 50 is more stable during the reciprocating movement relative to the mounting frame 10, and the problems of uneven massage force and position deviation caused by the relaxation of the rope members are avoided, and the massage effect and user experience are improved.
[0039] Specifically, during the reciprocating movement of the walking mechanism 20 relative to the mounting frame 10 by controlling the tightening and loosening of the first rope member 41 and the second rope member 42, the tensioning mechanism 30 always applies a certain tension to the rope members by its own movement tendency of moving away from the mounting frame 10, so that the first rope member 41 and the second rope member 42 can always be kept in a tensioned state regardless of the direction of movement of the massage mechanism 50, thereby avoiding the problem of affecting the stability of the movement of the massage mechanism 50 due to the relaxation of the rope members.
[0040] Compared with the massage mechanism and the mounting bracket connected by hard components in the prior art, the massage device 100 provided by the present application can make the massage mechanism 50 self-adaptively adjust the current contact state with the human body according to the actual force condition under the elastic deformation of the rope members, so that the massage mechanism 50 can closely fit the human body curve. Compared with the massage mechanism and the mounting bracket connected by elastic components in the prior art, the massage device 100 provided by the present application ensures that the rope members are always tensioned by the tensioning mechanism 30 on the basis of being elastically connected by the rope members, which overcomes the defect that the movement of the massage mechanism is unstable due to the limited self-tension of the elastic components, ensures that the massage mechanism 50 can stably operate during the entire massage process, avoids the problems of uneven massage force and position deviation caused by the relaxation of the rope members, and improves the massage effect and user experience.
[0041] As an implementable manner, as shown in FIG. 6, the tensioning mechanism 30 comprises a tensioning frame 31 and a tensioning spring 32, the tensioning frame 31 is connected between the mounting frame 10 and the walking mechanism 20, and the tensioning spring 32 is arranged in the tensioning frame 31 and has one end in abutment with the mounting frame 10 and the other end in abutment with the walking mechanism 20. Figures 4 to 7As shown in the embodiment, the mounting frame 10 comprises a crossbeam 13 extending along the connecting direction of the opposite sides of the mounting frame 10, the walking mechanism 20 comprises a mounting plate 26 provided with a guide hole, the tensioning mechanism 30 comprises an extension rod 31, a rolling wheel 32 and an elastic member 33, the extension rod 31 is arranged in the guide hole, a first end 31A of the extension rod 31 is used to abut against the plate surface of the mounting plate 26 away from the crossbeam 13, the rolling wheel 32 is assembled on a second end 31B of the extension rod 31 and can move along the crossbeam 13, opposite ends of the elastic member 33 abut against the end surface of the second end 31B of the extension rod 31 away from the crossbeam 13 and the plate surface of the mounting plate 26 close to the crossbeam 13, respectively, and the elastic member 33 has a pre-pressing amount, so that the walking mechanism 20 has a movement tendency of moving towards the side away from the crossbeam 13 through the mounting plate 26.
[0042] It should be noted that, as Figure 4 and Figure 6 shown in the embodiment, the mounting frame 10 comprises a crossbeam 13 extending along the connecting direction of the opposite sides of the mounting frame 10, to provide a linear movement track and a support base for the rolling wheel 32 (or the walking mechanism 20) of the tensioning mechanism 30 through the crossbeam 13; as Figure 4 、 Figure 5 and Figure 7 shown, the walking mechanism 20 comprises a mounting plate 26, and the mounting plate 26 is provided with a guide hole, to cooperate with the extension rod 31 of the tensioning mechanism 30 through the guide hole, so as to provide movement guidance for the extension of the extension rod 31, thereby limiting the movement direction of the walking mechanism 20, so that it can only move along the direction determined by the guide hole and the extension rod 31, greatly improving the stability and accuracy of the walking mechanism 20 during movement, and avoiding problems such as poor massage effect or equipment damage caused by out-of-control movement direction.
[0043] As Figure 4 and Figure 5As shown, the tensioning mechanism 30 comprises a telescopic rod 31, a rolling wheel 32 and an elastic member 33, wherein the telescopic rod 31 is arranged in the guide hole, the first end 31A of the telescopic rod 31 is used to contact the plate surface of the mounting plate 26 away from the beam 13, so as to avoid the telescopic rod 31 from being pulled out of the guide hole, so that the telescopic rod 31 is separated from the mounting plate 26, the second end 31B of the telescopic rod 31 is equipped with the rolling wheel 32, so as to roll along the extension direction of the beam 13 through the rolling wheel 32, the rolling design greatly reduces the friction when the tensioning mechanism 30 (or the walking mechanism 20) moves, so that the tensioning mechanism 30 (or the walking mechanism 20) moves more smoothly on the beam 13, reduces the energy consumption of the massage device 100, and also reduces the wear of the rolling wheel 32 and the beam 13, prolongs the service life of the massage device 100; the opposite ends of the elastic member 33 are respectively in abutment with the end surface of the second end 31B of the telescopic rod 31 away from the beam 13 and the plate surface of the mounting plate 26 close to the beam 13, and the elastic member 33 has a preset compression amount, which can keep the elastic member 33 in a compressed state, so as to generate an elastic potential energy, which can make the walking mechanism 20 have a movement trend towards the side away from the beam 13 through the mounting plate 26, so as to ensure that the rope member connecting the walking mechanism 20 and the mounting frame 10 is always in a tensioned state, thereby ensuring that the rope member does not relax during the reciprocating movement of the massage mechanism 50, and maintaining the stability and consistency of the movement of the massage mechanism 50.
[0044] As an implementable manner, as shown in Figures 4 to 6 In this embodiment, the beam 13 is provided with a guide groove 131, and the second end 31B of the telescopic rod 31 is provided with two connecting arms 311 on the end surface close to the beam 13, and the rolling wheel 32 is assembled on the two connecting arms 311 through the pin shaft 34 and can roll along the guide groove 131.
[0045] It should be noted that, as shown in Figure 6 The beam 13 is provided with a guide groove 131, which provides a movement track for the movement of the rolling wheel 32, so that the rolling wheel 32 can only move along the direction of the guide groove 131, thereby further restricting the movement track of the walking mechanism 20, and ensuring that it reciprocates on the mounting frame 10 according to the design requirements; as shown in Figure 4 and Figure 5As shown, two connecting arms 311 are spaced apart on the end face of the second end 31B of the telescopic rod 31 near the crossbeam 13. These two connecting arms 311 are used to install the rolling wheel 32. The rolling wheel 32 is assembled between the two connecting arms 311 through the pin 34. This assembly method allows the rolling wheel 32 to rotate freely around the pin 34. Furthermore, since the connecting arms 311 are connected to the telescopic rod 31, the rolling wheel 32 can move with the telescopic rod 31. At the same time, under the guidance of the guide groove 131, the rolling wheel 32 can roll and slide stably along the crossbeam 13.
[0046] As one possible implementation method, such as Figure 2 As shown, in this embodiment, the mounting frame 10 further includes a first mounting rod 11 and a second mounting rod 12 respectively arranged along its opposite sides, and the opposite ends of the crossbeam 13 are fixedly connected to the first mounting rod 11 and the second mounting rod 12 respectively, as shown. Figure 7 and Figure 8 As shown, the walking mechanism 20 also includes a first rotating wheel 21, a transmission wheel 22, and a second rotating wheel 23 arranged in sequence. The gear parts of the first rotating wheel 21, the transmission wheel 22, and the second rotating wheel 23 mesh in sequence. The opposite ends of the first rope member 41 are respectively wound around the first mounting rod 11 and the wheel disc of the first rotating wheel 21, and the opposite ends of the second rope member 42 are respectively wound around the second mounting rod 12 and the wheel disc of the second rotating wheel 23.
[0047] It should be noted that, as Figure 2 As shown, the mounting frame 10 also includes a first mounting rod 11 and a second mounting rod 12 respectively arranged along its opposite sides. The opposite ends of the crossbeam 13 are fixedly connected to the first mounting rod 11 and the second mounting rod 12 respectively, so as to form a stable structural frame through the crossbeam 13, the first mounting rod 11 and the second mounting rod 12, providing a mounting base for other components of the massage device 100; such as Figure 7 and Figure 8 As shown, the first rotating wheel 21, the transmission wheel 22, and the second rotating wheel 23 of the walking mechanism 20 are arranged in sequence, and their gear parts mesh in sequence. This gear meshing design enables the transmission of power between the first rotating wheel 21, the transmission wheel 22, and the second rotating wheel 23. For example, when the first rotating wheel 21 rotates, the second rotating wheel 23 can be driven to rotate synchronously through the transmission action of the transmission wheel 22. The opposite ends of the first rope member 41 are respectively wound around the wheel disc of the first mounting rod 11 and the first rotating wheel 21, and the opposite ends of the second rope member 42 are respectively wound around the wheel disc of the second mounting rod 12 and the second rotating wheel 23. In this way, when the first rotating wheel 21 and the second rotating wheel 23 rotate, the walking mechanism 20 can move relative to the mounting frame 10 along the extension direction of the crossbeam 13 by winding or releasing the rope members.
[0048] The design of the wheel disc part of the rotating wheel winding the rope member can adjust the force transmission ratio by changing the radius of the rotating wheel. For example, the wheel disc part with a larger radius can pull the heavier walking mechanism 20 with smaller force when winding the rope member, achieving the effect of saving labor. At the same time, by controlling the rotating direction and the number of turns of the rotating wheel, the length of the rope member can be accurately controlled, and the movement position and stroke of the walking mechanism 20 can be accurately controlled, so as to meet the accurate control of the position and movement range of the massage mechanism 50 under different massage requirements.
[0049] As an implementable manner, as shown in Figure 4 、 Figure 5 and Figure 7 , a guide member 25 is sleeved on each of the first rotating wheel 21 and the second rotating wheel 23. The guide member 25 is used for guiding the winding of the first rope member 41 on the first rotating wheel 21 and the winding of the second rope member 42 on the second rotating wheel 23, so that the first rope member 41 and the second rope member 42 are uniformly and neatly wound on the respective rotating wheels through the guide member 25, avoiding problems such as winding, overlapping or misplacement of the rope member during winding, which helps to ensure the accuracy of the walking mechanism 20 during movement; and the two guide members 25 are fixedly connected through the mounting plate 26, which enhances the structural stability of the entire walking mechanism 20. This connection mode forms a stable whole among the guide member 25, the rotating wheel and the mounting plate 26, which can better withstand the tension and other forces when the rope member drives the walking mechanism 20 to move, reduces the shaking and loosening among the components, and improves the reliability and service life of the entire massage device 100.
[0050] As an implementable manner, as shown in Figure 8 , in this embodiment, the walking mechanism 20 further includes a driving member 24, which is used for driving connection with the first rotating wheel 21. The driving member 24 drives the first rotating wheel 21 to rotate, and drives the second rotating wheel 23 to synchronously rotate through the transmission wheel 22, so as to tighten the first rope member 41 and loosen the second rope member 42, or loosen the first rope member 41 and tighten the second rope member 42, so that the massage mechanism 50 reciprocates along the connecting line direction of the opposite two sides of the mounting frame 10 to realize the massage operation.
[0051] It should be noted that, as Figure 8As shown, the driving member 24 is the power source of the whole walking mechanism 20, when the driving member 24 is started and drives the first rotating wheel 21 to rotate, due to the gear part of the first rotating wheel 21 engaging with the gear part of the transmission wheel 22, the rotation of the first rotating wheel 21 will drive the transmission wheel 22 to rotate synchronously, and due to the gear part of the transmission wheel 22 engaging with the gear part of the second rotating wheel 23, the transmission wheel 22 will further drive the second rotating wheel 23 to rotate synchronously. Since the two ends of the first rope member 41 are wound on the first mounting rod 11 and the wheel disc part of the first rotating wheel 21 respectively, and the two ends of the second rope member 42 are wound on the second mounting rod 12 and the wheel disc part of the second rotating wheel 23 respectively, when the first rotating wheel 21 rotates, it will tighten or loosen the first rope member 41 according to the rotating direction; at the same time, the second rotating wheel 23 rotates synchronously, which will loosen or tighten the second rope member 42 accordingly. In this way, through the tightening and loosening of the rope members, the walking mechanism 20 will drive the massage mechanism 50 mounted thereon to reciprocate along the connecting line direction of the opposite sides of the mounting frame 10, thereby realizing full-body massage operation.
[0052] As an implementable manner, as shown in Figures 1 to 3 、 Figure 7 and Figure 8 , the massage device 100 further comprises a force adjusting member 60, which is used to be connected with the first rope member 41 and / or the second rope member 42, and through tightening or loosening the first rope member 41 and / or the second rope member 42, the installation plane of the massage mechanism 50 relative to the mounting frame 10 is lifted or lowered.
[0053] It should be noted that through the tightening and loosening control of the rope member by the force adjusting member 60, the force of the massage mechanism 50 contacting with the human body can be accurately changed. For example, when the massage force needs to be increased, the massage mechanism 50 can be lifted by tightening the rope member to be closer to the human body, thereby increasing the massage force; when the user feels that the force is too large and needs to be reduced, the massage mechanism 50 can be lowered by loosening the rope member to reduce the contact pressure with the human body, thereby meeting the individualized needs of different users for the massage force.
[0054] In addition, when the massage device 100 is applied to a car seat, the safety performance of the car massage seat can also be improved through the force adjusting member 60. For example, when an unexpected collision or impact occurs, the force adjusting member 60 can be used to release the self-locking and loosen the rope member, at this time, the massage mechanism 50 will move away from the human body, thereby improving the safety performance of the car massage seat; on this basis, through the tensioning device, the massage mechanism 50 can also be quickly bounced away from the human body, thereby further avoiding and reducing the harm.
[0055] As an implementable manner, as shown in Figure 7 and Figure 8As shown, when the installation frame 10 further comprises a first installation rod 11 and a second installation rod 12 arranged along the opposite sides thereof respectively, the first installation rod 11 is rotationally connected with the installation frame 10, and the first installation rod 11 is driven to rotate by the force adjusting member 60, so as to drive the first rope member 41 to tighten or loosen, so as to realize the lifting or lowering of the massage mechanism 50 relative to the installation plane of the installation frame 10; and / or, the second installation rod 12 is rotationally connected with the installation frame 10, and the second installation rod 12 is driven to rotate by the force adjusting member 60, so as to drive the second rope member 42 to tighten or loosen, so as to realize the lifting or lowering of the massage mechanism 50 relative to the installation plane of the installation frame 10.
[0056] It should be noted that the first installation rod 11 is rotationally connected with the installation frame 10, and the force adjusting member 60 can drive the first installation rod 11 to rotate around the connection point thereof with the installation frame 10, and since one end of the first rope member 41 is wound on the first installation rod 11, when the first installation rod 11 rotates, it will make the first rope member 41 wound thereon tighten or loosen like a reel, and the length change of the first rope member 41 will change the position of the walking mechanism 20 and the massage mechanism 50 installed on the walking mechanism 20, so as to realize the lifting or lowering of the massage mechanism 50 relative to the installation plane of the installation frame 10; similarly, the second installation rod 12 is rotationally connected with the installation frame 10, and the force adjusting member 60 can drive the second installation rod 12 to rotate around the connection point thereof with the installation frame 10, and since one end of the second rope member 42 is wound on the second installation rod 12, when the second installation rod 12 rotates, it will make the second rope member 42 wound thereon tighten or loosen like a reel, and the length change of the second rope member 42 will change the position of the walking mechanism 20 and the massage mechanism 50 installed on the walking mechanism 20, so as to realize the lifting or lowering of the massage mechanism 50 relative to the installation plane of the installation frame 10. Those skilled in the art can adjust the height of the massage mechanism 50 by rotating the first installation rod 11 alone, or adjust the height of the massage mechanism 50 by rotating the second installation rod 12 alone, or adjust the height of the massage mechanism 50 by rotating both of them.
[0057] As an implementable manner, as shown in FIG. 1, Figures 1 to 3 , Figure 7 and Figure 8As shown, when the mounting frame 10 comprises the cross beams 13 extending along the connecting direction of the opposite sides thereof, and the walking mechanism 20 further comprises the first rotating wheel 21, the transmission wheel 22 and the second rotating wheel 23 arranged in sequence, the number of the cross beams 13, the tensioning mechanism 30, the first rope member 41, the first rotating wheel 21, the transmission wheel 22, the second rotating wheel 23 and the second rope member 42 is two, and the two cross beams 13, the two tensioning mechanisms 30, the two first rope members 41, the two first rotating wheels 21, the two transmission wheels 22, the two second rotating wheels 23 and the two second rope members 42 are one-to-one corresponding and symmetrically distributed along the movement direction of the massage mechanism 50, so as to improve the force uniformity of the left and right sides of the massage mechanism 50 along the reciprocating movement direction thereof, thereby improving the stability and reliability of the movement of the massage mechanism 50.
[0058] The embodiment of the present application also provides an automobile comprising the automobile seat and the above-described massage device 100 arranged in the automobile seat, and the massage device 100 is used for massaging the user sitting on the automobile seat. In this way, not only can the first rope member 41 and the second rope member 42 connecting the walking mechanism 20 and the mounting frame 10 be kept in the tensioned state during the movement of the massage mechanism 50 by the tensioning mechanism 30, so that the massage mechanism 50 is more stable during the reciprocating movement relative to the mounting frame 10, but also the tensioning and releasing control of the rope member by the force adjusting member 60 can accurately change the force of the massage mechanism 50 contacting the human body, so as to meet the individualized needs of different users for the massage force. In addition, the mutual cooperation of the force adjusting member 60 and the tensioning mechanism 30 can make the massage mechanism 50 quickly bounce away from the human body in case of accidental collision or impact, thereby improving the safety performance of the automobile massage seat. Since the structure and beneficial effects of the massage device 100 have been described in detail in the foregoing embodiment, they will not be described here again.
[0059] The above only describes the optional embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
[0060] In addition, it should be noted that each specific technical feature described in the foregoing specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present application will not further describe various possible combinations.
Claims
1. A massaging device, characterized by The installation frame, the walking mechanism and the tensioning mechanism, opposite sides of the walking mechanism are connected to opposite sides of the installation frame through first and second rope members, the walking mechanism drives the massage mechanism mounted thereon to reciprocate along the connecting direction of the opposite sides of the installation frame to realize massage operation by tightening the first rope member and loosening the second rope member or loosening the first rope member and tightening the second rope member, opposite ends of the tensioning mechanism are in abutment with the installation frame and the walking mechanism, and the tensioning mechanism has a movement tendency of moving away from the installation frame, so that the first and second rope members are kept in tension during the reciprocating movement of the massage mechanism.
2. The massaging device according to claim 1, wherein The installation frame includes a crossbeam extending along the connecting direction of the opposite sides thereof, the walking mechanism includes a mounting plate with a guide hole, the tensioning mechanism includes a telescopic rod, a rolling wheel and an elastic member, the telescopic rod is arranged in the guide hole, a first end of the telescopic rod is in abutment with the plate surface of the mounting plate away from the crossbeam, the rolling wheel is assembled on a second end of the telescopic rod and can move along the crossbeam, opposite ends of the elastic member are in abutment with the end surface of the second end of the telescopic rod away from the crossbeam and the plate surface of the mounting plate close to the crossbeam, and the elastic member has a pre-pressing amount to make the walking mechanism have a movement tendency of moving away from the crossbeam through the mounting plate.
3. The massaging device according to claim 2, wherein The crossbeam is provided with a guide groove, two connecting arms are arranged on the end surface of the second end of the telescopic rod close to the crossbeam, and the rolling wheel is assembled on the two connecting arms through a pin shaft and can roll along the guide groove.
4. The massaging device according to claim 2, wherein The installation frame further includes first and second mounting rods arranged on the opposite sides thereof, opposite ends of the crossbeam are fixedly connected to the first and second mounting rods, the walking mechanism further includes first, second and third rotating wheels arranged in sequence, gear portions of the first, second and third rotating wheels are in engagement in sequence, opposite ends of the first rope member are wound on the first mounting rod and the gear portion of the first rotating wheel, and opposite ends of the second rope member are wound on the second mounting rod and the gear portion of the second rotating wheel.
5. The massaging device according to claim 4, wherein The first and second rotating wheels are both provided with guide members for guiding the first and second rope members wound on the first and second rotating wheels, and the two guide members are fixedly connected through the mounting plate.
6. The massaging device according to claim 4, wherein The walking mechanism further comprises a driving member, which is in transmission connection with the first rotating wheel, drives the first rotating wheel to rotate, and drives the second rotating wheel to rotate synchronously through the transmission wheel, so as to tighten the first rope member and loosen the second rope member, or loosen the first rope member and tighten the second rope member, so that the massage mechanism reciprocates along the connecting direction of the opposite sides of the mounting frame to realize the massage operation.
7. The massaging device according to any one of claims 1 to 6, characterized in that The force adjusting member is used to be connected with the first rope member and / or the second rope member, tightens or loosens the first rope member and / or the second rope member, so as to lift or lower the massage mechanism relative to the mounting plane of the mounting frame.
8. The massaging device according to claim 7, wherein When the mounting frame further comprises a first mounting rod and a second mounting rod arranged along the opposite sides respectively, the first mounting rod is in rotation connection with the mounting frame, the first mounting rod is driven to rotate by the force adjusting member, drives the first rope member to tighten or loosen, so as to lift or lower the massage mechanism relative to the mounting plane of the mounting frame; and / or, the second mounting rod is in rotation connection with the mounting frame, the second mounting rod is driven to rotate by the force adjusting member, drives the second rope member to tighten or loosen, so as to lift or lower the massage mechanism relative to the mounting plane of the mounting frame.
9. The massaging device according to claim 7, wherein When the mounting frame comprises a cross beam extending along the connecting direction of the opposite sides thereof, and the walking mechanism further comprises a first rotating wheel, a transmission wheel and a second rotating wheel arranged in sequence, the number of the cross beam, the tensioning mechanism, the first rope member, the first rotating wheel, the transmission wheel, the second rotating wheel and the second rope member is two, two cross beams, two tensioning mechanisms, two first rope members, two first rotating wheels, two transmission wheels, two second rotating wheels and two second rope members are one-to-one corresponding and symmetrically distributed along the movement direction of the massage mechanism.
10. An automobile characterized by comprising: The massage device is arranged in the automobile seat, and is used to massage the user sitting in the automobile seat.