Massage cushion

Abstract

The present invention provides a massage cushion, including a cushion body, a mounting groove is provided on the cushion body, a driving mechanism and a fixing seat are provided in the mounting groove, the fixing seat is rotatably connected with a mounting bracket, a massage panel is provided on the mounting bracket, and the driving mechanism is suitable for driving the mounting bracket to swing around the fixing seat; the massage panel is located at the notch of the mounting groove. The beneficial effects of the present invention are as follows: a mounting groove is provided on the cushion body, wherein a massage panel is provided at the notch of the mounting groove, during the massage process, the surface of the cushion body will not vibrate, and accordingly, when the user sits on the cushion body, there will be no interference with the massage operation, thereby making the massage of the massage cushion more targeted, and at the same time, the driving mechanism can swing the massage panel, so that the swinging massage panel can simulate the massage method of human hands and realize massage methods such as kneading, thereby giving the user a better massage experience.

Description

Technical Field

[0001] The invention relates to the technical field of massage equipment, and in particular to a massage cushion. Background Art

[0002] The existing massage cushions are provided with vibration structures such as vibration motors in the cushions to make the cushion surface of the massage cushion vibrate, so as to massage the body parts of the human body through the vibrating cushion surface. However, in actual situations, when the user uses it, since the human body directly sits on the cushion, the contact area between the human body and the cushion is too large, which squeezes the cushion surface and causes the vibration amplitude to decrease, thereby the massage effect is not good. At the same time, since the entire surface of the cushion is used as the vibrating surface, the massage is less targeted. Moreover, among the existing massage methods, the massage method that simulates the massage of artificial hands, that is, the massage methods such as kneading and rubbing can be massaged more comfortably, while the vibration massage method is quite different from the manual massage, and it is difficult to simulate the massage behaviors such as kneading and knocking of manual massage, which results in the low comfort level of the existing massage cushions. Summary of the invention

[0003] The problem solved by the present invention is how to improve the massage effect of the massage cushion and prevent the massage cushion from being affected during operation, so as to enhance the comfort of the massage.

[0004] In order to solve the above problems, the present invention provides a massage cushion, including a cushion body, a mounting groove is provided on the cushion body, a driving mechanism and a fixed seat are provided in the mounting groove, the fixed seat is rotatably connected with a mounting bracket, a massage panel is provided on the mounting bracket, the driving mechanism is suitable for driving the mounting bracket to swing around the fixed seat; the massage panel is located at the notch of the mounting groove.

[0005] Furthermore, a protrusion is provided on the cushion body, and one end of the protrusion close to the middle of the cushion body has an inclined surface, the inclined surface forms an obtuse angle with the upper surface of the cushion body, the installation groove is formed in the protrusion, and the notch of the installation groove is located on the inclined surface.

[0006] Furthermore, the massage panel forms an obtuse angle with the upper surface of the cushion body.

[0007] Furthermore, it also includes a shell, the shell is provided with an opening, the notch of the installation slot is connected to the opening, the driving mechanism, the fixing seat and the installation bracket are all installed in the shell, and the shell can be detachably inserted in the installation slot.

[0008] Furthermore, the driving mechanism comprises a rotation driving mechanism and an elastic reset member, the rotation driving mechanism is suitable for driving the mounting bracket to rotate around the fixing seat, and two force-applying ends of the elastic reset member are respectively connected to the fixing seat and the mounting bracket.

[0009] Furthermore, the rotary drive mechanism includes a motor and an eccentric wheel, the eccentric wheel is connected to the output shaft of the motor, a first bearing is provided at one end of the mounting bracket, the outer circumference of the first bearing abuts against the outer circumference of the eccentric wheel, the middle part of the mounting bracket is rotatably connected to the fixed seat, and the massage panel is located on one end of the mounting bracket away from the first bearing.

[0010] Furthermore, a fixing column is arranged at one end of the eccentric wheel away from the motor, the fixing column is arranged coaxially with the motor shaft of the motor, a third bearing is arranged on the fixing seat, and the third bearing is connected to the fixing column.

[0011] Furthermore, a heating and cooling sheet is provided between the mounting bracket and the massage panel.

[0012] Furthermore, a limiting groove is formed on the massage panel, a boss is formed on the mounting bracket, the boss is inserted into the limiting groove, and the heating and cooling plate is located between the bottom surface of the limiting groove and the boss.

[0013] Furthermore, the massage panel includes a heat-conducting panel and a mounting portion, the mounting portion and the heat-conducting panel form the limiting groove, the mounting portion is provided with a panel screw hole, the mounting bracket is provided with a bracket hole that cooperates with the panel screw hole, and the panel screw hole and the bracket hole are passed through an adjusting bolt, and the adjusting bolt is suitable for adjusting the relative distance between the surface of the boss and the bottom surface of the limiting groove.

[0014] Furthermore, the mounting portion is provided with a countersunk hole, the mounting bracket is provided with a wire hole matching with the countersunk hole, and the countersunk hole is suitable for fixedly mounting the temperature sensor.

[0015] The beneficial effects of the present invention are as follows: a mounting groove is provided on the seat cushion body, wherein a massage panel is provided at the notch of the mounting groove, thereby the massage panel and the surface of the seat cushion body are each a separate structure, during the massage process, the surface of the seat cushion body will not vibrate, accordingly, when the user sits on the seat cushion body, there will be no interference with the massage operation, thereby making the massage of the massage cushion more targeted, and at the same time the driving mechanism can make the massage panel swing, thereby the swinging massage panel can simulate the massage method of human hands and realize massage methods such as kneading, thereby giving the user a better massage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a massage cushion according to an embodiment of the present invention;

[0017] Figure 2 A schematic diagram of a half-section structure of a massage cushion according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the separation of the cushion body and the shell according to an embodiment of the present invention;

[0019] Figure 4 A top view of a seat cushion body according to an embodiment of the present invention;

[0020] Figure 5 for Figure 4 Middle AA section view;

[0021] Figure 6 A top view of a housing according to an embodiment of the present invention;

[0022] Figure 7 for Figure 6 Middle AA section view;

[0023] Figure 8 It is a schematic diagram of the installation structure of the massage panel, the fixing seat, the mounting bracket and the driving mechanism in the housing of an embodiment of the present invention;

[0024] Fig. 9 It is a side view of the installation structure of the massage panel, the fixing seat, the mounting bracket and the driving mechanism in the housing of the embodiment of the present invention;

[0025] Fig.10 It is a top view of the installation structure of the massage panel, the fixing seat, the mounting bracket and the driving mechanism in the housing of the embodiment of the present invention;

[0026] Fig.11 for Fig.10 Sectional view along AA direction;

[0027] Fig.12 Schematic diagram of the massage panel, the fixing seat, the mounting bracket and the driving mechanism in the housing of the embodiment of the present invention Figure 1 ;

[0028] Fig.13 Schematic diagram of the installation structure of the massage panel, the fixing seat, the mounting bracket and the driving mechanism in the housing of the embodiment of the present invention Figure 2 ;

[0029] Fig.14 The structure of the massage panel and the mounting bracket of the embodiment of the present invention is shown as follows Figure 1 ;

[0030] Fig.15The structure of the massage panel and the mounting bracket of the embodiment of the present invention is shown as follows Figure 2 .

[0031] Description of reference numerals:

[0032] 1-driving mechanism; 101-rotating driving mechanism; 1011-motor; 1012-eccentric wheel; 1022-fixing column; 102-elastic reset member; 2-fixing seat; 201-fixing block; 202-connecting rod; 203-third bearing; 3-mounting bracket; 301-boss; 302-bracket hole; 303-wire hole; 4-massage panel; 401-limiting groove; 402-heat-conducting panel; 403-mounting part; 4031-panel screw hole; 4032-counterbore; 5-first bearing; 6-second bearing; 7-heating and cooling plate; 8-adjusting bolt; 9-driving mechanism mounting seat; 11-cushion body; 12-protrusion; 1201-mounting groove; 1211-notch; 1202-inclined surface; 13-shell; 1301-opening. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein.

[0035] Reference Figure 1 and 2 As shown, the present invention proposes a massage cushion, including a cushion body 11, a mounting groove 1201 is provided on the cushion body 11, a driving mechanism 1 and a fixing seat 2 are provided in the mounting groove 1201, the fixing seat 2 is rotatably connected with a mounting bracket 3, a massage panel 4 is provided on the mounting bracket 3, the driving mechanism 1 is suitable for driving the mounting bracket 3 to swing around the fixing seat 2; the massage panel 4 is located at the notch 1211 of the mounting groove 1201.

[0036] In the related art, a massage cushion is provided with a vibration structure such as a vibration motor inside to make the surface of the massage cushion vibrate, so as to massage the body parts of the human body through the vibrating surface of the cushion. However, in actual use, since the human body sits directly on the cushion, the contact area between the human body and the cushion is too large, which squeezes the surface of the cushion, resulting in a decrease in the vibration amplitude, thereby poor massage effect. At the same time, since the entire surface of the cushion is used as the vibration surface, the massage is less targeted.

[0037] Based on this, an embodiment of the present invention proposes a massage cushion, which includes a cushion body 11, and a mounting groove 1201 is arranged on the cushion body 11, wherein a massage panel 4 is arranged at the groove 1211 of the mounting groove 1201, so that the massage panel 4 and the surface of the cushion body 11 are each a separate structure, wherein the massage panel 4 is connected to the mounting bracket 3, and the mounting bracket 3 is driven to swing by the driving mechanism 1, so that the massage panel 4 swings for massage, and during the driving process of the driving mechanism 1, the surface of the cushion body 11 will not vibrate, and accordingly, when the user sits on the cushion body 11, it will not interfere with the operation of the driving mechanism 1, so that the massage of the massage cushion is more targeted, and the position of the massage panel 4 is limited according to the position of the mounting groove 1201 and the position of the groove 1211, so that during massage, the massage comfort will not be reduced due to the vibration of the entire cushion body 11.

[0038] At the same time, in the related art, the massage cushion is usually driven by a vibration motor to vibrate, so as to massage the body parts of the human body through vibration. However, in actual situations, the vibration massage method is quite different from manual massage, and it is difficult to simulate the massage behaviors such as rubbing of manual massage, which leads to insufficient massage comfort and poor massage experience.

[0039] Based on this, in the massage cushion of the present invention, a driving mechanism 1 and a fixed seat 2 are arranged in the mounting groove 1201, and the mounting bracket 3 is rotatably connected to the fixed seat 2 so that the mounting bracket 3 can rotate around the fixed seat 2, wherein a rotating shaft or a rotating rod can be arranged on the fixed seat 2, a hole is opened at a corresponding position on the mounting bracket 3, and a rotating mating part, such as a bearing and other components, is arranged in the hole, and the rotating shaft or the rotating rod is passed through the bearing to form a rotating connection between the mounting bracket 3 and the fixed seat 2, wherein the massage panel 4 is arranged on the mounting bracket 3, and when the mounting bracket 3 swings, the massage panel 4 can be driven to swing synchronously through the mounting bracket 3, even if the massage panel 4 swings up and down at the notch 1211 of the mounting groove 1201, so that the massage method of human hands can be simulated, and massage methods such as rubbing, tapping, and pressing can be completed, thereby giving the user a better massage experience.

[0040] In an optional embodiment of the present invention, a protrusion 12 is provided on the cushion body 11, and the protrusion 12 has an inclined surface 1202 at one end close to the middle of the cushion body 11, and the inclined surface 1202 forms an obtuse angle with the upper surface of the cushion body 11, and the installation groove 1201 is formed in the protrusion 12, and the notch 1211 of the installation groove 1201 is located on the inclined surface 1202.

[0041] After middle age, men are prone to symptoms such as lack of energy, loose skin, and sexual dysfunction. These symptoms are related to the decrease in testosterone secretion in men after middle age. Among the existing massagers, there are massagers for massaging the male testicles, but due to the position of the male testicles in the human body, these massagers are usually handheld or supported by a stand. In this case, during the massage, the user also needs to be distracted to hold the massage device, which makes the massage inconvenient.

[0042] In the embodiments of the present invention, referring to Figure 1 , 2 4 and 5, the cushion body 11 is provided with a protrusion 12, and correspondingly, on both sides of the protrusion 12, the upper surface of the cushion body 11 forms a leg placement area, and the user can sit on both sides of the protrusion 12 when using it, wherein the protrusion 12 has an inclined surface 1202 at one end close to the middle of the cushion body 11, and the inclined surface 1202 forms an obtuse angle with the upper surface of the cushion body 11, referring to Figure 5 In the embodiment, the angle α is 0.0447°, and the mounting groove 1201 is arranged inside the protrusion 12, and the notch 1211 of the mounting groove 1201 is opened on the inclined surface 1202 of the protrusion 12. Since the protrusion 12 is arranged on the cushion body 11, the massage panel 4 is located at the notch 1211 formed on the inclined surface 1202, so that the surface of the massage panel 4 is higher than the surface of the cushion body 11. When a human body directly sits astride the cushion body 11, the testicles of the human body can better contact with the massage panel 4, thereby massaging the testicles, thereby promoting the secretion of testosterone.

[0043] In an optional embodiment of the present invention, the massage panel 4 forms an obtuse angle with the upper surface of the cushion body 11 .

[0044] In this embodiment, the massage panel 4 is inclined with respect to the upper surface of the cushion body 11, so that the massage panel 4 can form an obtuse angle with the upper surface of the cushion body 11. Figure 7 The angle of the middle angle β, which is the angle formed between the surface of the massage panel 4 and the plane parallel to the upper surface of the cushion body 11, can better correspond to the massage part of the user, thereby performing massage. The angle β can be the same as the angle α, so that the massage panel 4 corresponds to the notch 1211 of the mounting groove 1201.

[0045] In an optional embodiment of the present invention, the massage cushion also includes a shell 13, which is provided with an opening 1301, and the slot 1211 of the mounting slot 1201 is connected to the opening 1301, and the driving mechanism 1, the fixing seat 2 and the mounting bracket 3 are all installed in the shell 13, and the shell 13 can be detachably inserted in the mounting slot 1201.

[0046] Reference Figure 3 , 6 As shown in Figures 1 and 7, in this embodiment, the driving mechanism 1, the fixing seat 2, and the mounting bracket 3 are installed in the shell 13. The shell 13 is provided with an opening 1301, and the opening 1301 is communicated with the notch of the mounting groove 1201. The shell 13 can be detachably inserted in the mounting groove 1201 to facilitate the inspection, adjustment and replacement of the massage component structure in the massage cushion. When the shell 13 is arranged in the mounting groove 1201, the massage panel 4 is exposed at the notch 1211 of the mounting groove 1201 through the opening 1301, so that the massage panel 4 can be exposed for massage.

[0047] In this embodiment, a mounting hole may be provided on the fixing base 2 , and the mounting hole may be suitable for mounting the fixing base 2 in the housing 13 via connecting members such as bolts and rivets.

[0048] Accordingly, refer to Fig.13 As shown, the driving mechanism 1 can be installed in the shell 13 through the driving mechanism mounting seat 9. On the one hand, it plays a role in installing and fixing the driving mechanism 1. The driving mechanism 1 is fixedly connected through the driving mechanism mounting seat 9 to improve the stability of the internal structure of the massage cushion and prevent the driving mechanism 1 from shaking during operation, resulting in poor massage effect. In addition, the driving mechanism mounting seat 9 can be provided with a matching mounting hole, which can be used to install the driving mechanism 1 in the shell 13 through bolts, rivets and other connecting parts.

[0049] In an optional embodiment of the present invention, the driving mechanism 1 includes a rotation driving mechanism 101 and an elastic reset member 102, the rotation driving mechanism 101 is suitable for driving the mounting bracket 3 to rotate around the fixed seat 2 to a first position, the two force-applying ends of the elastic reset member 102 are respectively connected to the fixed seat 2 and the mounting bracket 3, and the elastic reset member 102 is suitable for driving the mounting bracket 3 to reset from the first position toward the starting position of the mounting bracket 3.

[0050] In this embodiment, refer to Figure 8 and 9As shown, the driving mechanism 1 includes a rotary driving mechanism 101, which is used to drive the mounting bracket 3 to rotate around the fixing seat 2 to a first position. The first position can be actually set according to the swing amplitude of the massage panel 4. Thus, when the rotary driving mechanism 101 drives the massage panel 4 to rotate, the massage panel 4 rotates from its non-working starting position to the first position, so as to massage the massage part of the user during the rotation process. When the mounting bracket 3 rotates to the first position, the rotary driving mechanism 101 can no longer drive the mounting bracket 3 to rotate. The driving mechanism 1 also includes an elastic reset member 102, and the two force-applying ends of the elastic reset member 102 are respectively connected to the fixing seat 2 and the mounting bracket. 3, so that the elastic reset member 102 is deformed or restored when the mounting bracket 3 rotates around the fixing seat 2. During the driving process of the rotation drive mechanism 101, the mounting bracket 3 drives the elastic reset member 102 to deform when rotating, thereby generating a restoring force. After the mounting bracket 3 rotates to the first position, based on the restoring force, the elastic reset member 102 can drive the mounting bracket 3 to perform a rotational reset movement from the first position toward the starting position of the mounting bracket 3, wherein the rotational reset movement can move to the starting position of the mounting bracket 3, or when the starting position is not reached, the mounting bracket 3 is driven to rotate toward the first position by the rotation drive mechanism 101, so as to realize the swinging of the mounting bracket 3 around the fixing seat 2, thereby realizing the swinging massage.

[0051] In this embodiment, the elastic return member 102 is an elastic band, which is in the shape of a circular ring, one side of the inner wall of which is connected to the mounting bracket 3, and the other inner wall opposite to the side is connected to the fixing seat 2, so that when the mounting bracket 3 rotates, the elastic band expands or recovers, thereby realizing the mounting bracket 3 swinging around the fixing seat, wherein a groove can be provided on the mounting bracket 3, and part of the elastic band is provided in the groove to prevent the elastic band from sliding.

[0052] Among them, the elastic reset member 102 can also be set to a spring or the like. For example, when a spring is used, the two ends of the spring are respectively connected to the mounting bracket 3 and the fixing seat 2. However, compared with an elastic band, the connection method of the spring may cause a certain sense of frustration during use, resulting in a poor massage effect.

[0053] In an optional embodiment of the present invention, the rotating drive mechanism 101 includes a motor 1011 and an eccentric wheel 1012, the eccentric wheel 1012 is connected to the output shaft of the motor 1011, a first bearing 5 is provided at one end of the mounting bracket 3, the outer circumference of the first bearing 5 abuts against the outer circumference of the eccentric wheel 1012, the middle part of the mounting bracket 3 is rotatably connected to the fixed seat 2, and the massage panel 4 is located on one end of the mounting bracket 3 away from the first bearing 5.

[0054] Reference Figure 11-13As shown, in this embodiment, the rotary drive mechanism 101 includes a motor 1011 and an eccentric wheel 1012, wherein the motor shaft of the motor 1011 is connected to the eccentric wheel 1012 to drive the eccentric wheel 1012. Based on the elastic reset member 102 and the eccentric wheel 1012, the motor 1011 of the rotary drive mechanism 101 can adopt a unidirectional motor. At the same time, there is no need to set too many start and stop control methods for the motor 1011, so as to save costs and facilitate control. In addition, a first bearing 5 is provided at one end of the mounting bracket 3, and the outer circumference of the first bearing 5 abuts against the outer circumference of the eccentric wheel 1012. At the same time, the middle part of the mounting bracket 3 is rotatably connected to the fixed seat 2, and the massage panel 4 is located at one end of the mounting bracket 3 away from the first bearing 5. In this embodiment, the first bearing 5 is located above the eccentric wheel 1012. Therefore, when the eccentric wheel 1012 is rotating, the first bearing 5 moves upward to the highest point, and at the same time, one end of the mounting bracket 3 on which the first bearing 5 is installed moves upward synchronously. When the eccentric wheel 1012 is moved to the highest point, the mounting bracket 3 rotates around the fixing seat 2, and the massage panel 4 at the other end of the mounting bracket 3 moves downward to the lowest point. When the eccentric wheel 1012 continues to rotate, the highest point of the eccentric wheel 1012 moves downward. Thus, under the action of the elastic reset member 102, the first bearing 5 and one end of the mounting bracket 3 on which the first bearing 5 is mounted move downward, and correspondingly, the massage panel 4 moves upward, thereby forming a swing of the massage panel in the up and down directions. When the eccentric wheel 1012 is directly connected to the mounting bracket 3, sliding friction will be generated during the driving process, and long-term use will cause serious wear, which will result in a shorter service life and poor use effect. Based on the setting of the first bearing 5, compared with the eccentric wheel 1012 being directly connected to the mounting bracket 3 for driving, the sliding friction can be converted into rolling friction, thereby reducing wear and preventing the eccentric wheel 1012 from getting stuck when rotating, so that the swing of the mounting bracket 3 is smoother and the service life is improved at the same time.

[0055] In an optional embodiment of the present invention, the fixing seat 2 includes a fixing block 201 and a connecting rod 202 connected to the fixing block 201 , a second bearing 6 is provided on the connecting rod 202 , and the fixing seat 2 is rotatably connected to the mounting bracket 3 via the second bearing 6 .

[0056] Reference Fig.12 and 13As shown, in this embodiment, the fixed seat 2 includes a fixed block 201 and a connecting rod 202, and the connecting rod 202 is inserted into the second bearing 6. Correspondingly, a through hole for installing the second bearing 6 can be set on the mounting bracket 3, so that the fixed seat 2 and the mounting bracket 3 are rotatably connected through the connecting rod 202 and the second bearing 6, so that the mounting bracket 3 can rotate around the fixed seat 2, wherein, when the connecting rod 202, the second bearing 6, the fixed block 201, and the mounting bracket 3 are connected, threads can be set at both ends of the connecting rod 202, and nuts can be set at both ends of the connecting rod 202 to lock the components.

[0057] In an optional embodiment of the present invention, a fixing column 1022 is provided at one end of the eccentric wheel 1012 away from the motor 1011, and the fixing column 1022 is coaxially arranged with the motor shaft of the motor 1011. A third bearing 203 is provided on the fixing seat 2, and the third bearing 203 is connected to the fixing column 1022.

[0058] Reference Figure 11-13 As shown, in the above embodiment, one end of the eccentric wheel 1012 is connected to the motor shaft of the motor 1011 so that the eccentric wheel 1012 can rotate around the motor shaft. In this embodiment, a fixing column 1022 is arranged at the end of the eccentric wheel 1012 away from the motor. The fixing column 1022 is coaxially arranged with the motor shaft, that is, the axis of the fixing column 1022 coincides with the axis of the motor shaft. The fixing column 1022 is used to connect with the third bearing 203 arranged on the fixed seat 2. Specifically, the fixing column 1022 is fixedly penetrated into the through hole of the third bearing 203, so that both sides of the eccentric wheel 1012 are fixed, and the eccentric wheel 1012 can rotate normally, thereby preventing the eccentric wheel 1012 from shaking during rotation and improving the rotation stability of the eccentric wheel 1012.

[0059] In an optional embodiment of the present invention, a heating and cooling sheet 7 is provided between the mounting bracket 3 and the massage panel 4 .

[0060] Reference Figure 12-15As shown, in the related art, a heating device is arranged on the massage panel or the bottom of the massage panel in the massage cushion part, so that the massage panel can be heated, thereby increasing the temperature of the massage part during massage to make the massage more comfortable. However, this massage method is also relatively single and not universal. For example, in the summer when the temperature is high, or in some parts of the human body, heating massage is not applicable. Based on this, in this embodiment, a heating and cooling sheet 7 is arranged between the mounting bracket 3 and the massage panel 4. The heating and cooling sheet 7 can heat or cool the massage panel 4, so that the massage part can be heated or cooled by the massage panel 4 during massage. For example, in the hot summer, the comfort of the human body can be improved by cooling massage. At the same time, for some parts of the human body, such as the male testicles, they cannot adapt to continuous high-temperature massage. The heating and cooling sheet 7 can be used to perform cooling massage during massage, or switch between heating and cooling massage, thereby improving the comfort of testicular massage, and to a certain extent, it can improve the secretion of testosterone to provide massage health care function.

[0061] The heating and cooling sheet 7 can be electrically connected to a power supply device and a control device for adjusting the direction of current flow in a circuit, so as to control the heating and cooling sheet 7 to perform heating or cooling by changing the direction of current flow.

[0062] In an embodiment of the present invention, the heating and cooling sheet 7 can be a semiconductor heating and cooling sheet, for example. By energizing the semiconductor heating and cooling sheet and controlling the current flow in the circuit, the semiconductor heating and cooling sheet is controlled to perform heating or cooling, so that the massage panel 4 can perform heating massage or cooling massage.

[0063] In an optional embodiment of the present invention, a limiting groove 401 is formed on the massage panel 4, a boss 301 is formed on the mounting bracket 3, the boss 301 is inserted into the limiting groove 401, and the heating and cooling plate 7 is located between the bottom surface of the limiting groove 401 and the boss 301.

[0064] Reference Fig.14 and 15 As described, in the present embodiment, a limiting groove 401 is formed on the massage panel 4, and correspondingly, a boss 301 capable of cooperating with the limiting groove 401 is arranged at a corresponding position on the mounting bracket 3, and the boss 301 can be inserted into the limiting groove 401, wherein the heating and cooling plate 7 is located between the bottom surface of the limiting groove 401 and the boss 301. Through the setting of the limiting groove 401, the installation and positioning of the heating and cooling plate 7 can be facilitated. When installing the heating and cooling plate 7, it can be directly placed in the limiting groove 401, and the boss 301 is inserted into the limiting groove 401 to limit the heating and cooling plate 7 and prevent the heating and cooling plate 7 from falling off from the limiting groove 401.

[0065] At the same time, by setting the height of the boss 301, the depth of the limiting groove 401, and the thickness of the heating and cooling plate 7, when the heating and cooling plate 7 is installed in the limiting groove 401, its two surfaces located between the limiting groove 401 and the boss 301 are respectively fitted with the bottom of the limiting groove 401 and the surface of the boss 301, so that the heating and cooling plate 7 is clamped by the limiting groove 401 and the boss 301, so that the heating and cooling plate 7 can better heat or cool the massage panel 4.

[0066] In an optional embodiment of the present invention, the massage panel 4 includes a heat-conducting panel 402 and a mounting portion 403, the mounting portion 403 and the heat-conducting panel 402 form the limiting groove 401, the mounting portion 403 is provided with a panel screw hole 4031, the mounting bracket 3 is provided with a bracket hole 302 that cooperates with the panel screw hole 4031, and the panel screw hole 4031 and the bracket hole 302 are penetrated by an adjusting bolt 8, and the adjusting bolt 8 is suitable for adjusting the relative distance between the surface of the boss 301 and the bottom surface of the limiting groove 401.

[0067] Reference Fig.14 and 15 In this embodiment, the massage panel 4 includes a heat-conducting panel 402 and a mounting portion 403, wherein the heat-conducting panel 402 is used for heat conduction and is the part in direct contact with the human body when the massage cushion is working, wherein the mounting portion 403 is an annular block structure arranged around the outer periphery of the heat-conducting panel 402, and the limiting groove 401 is formed between the mounting portion 403 and the heat-conducting panel 402, and the mounting portion 403 is provided with a panel screw hole 4031, preferably a plurality of panel screw holes 4031, and correspondingly, the mounting bracket 3 is provided with a bracket hole 302 that matches the panel screw hole 4031, based on the setting of the boss 301 on the mounting bracket 3, the bracket hole 302 is constructed to be arranged around the outer periphery of the boss 301, and the bracket hole 302 can be optionally in the form of a screw hole, between the panel screw hole 4031 and the bracket hole An adjusting bolt 8 is passed through 302. Based on the rotation of the adjusting bolt 8, when the installation of the mounting bracket 3 and the massage panel 4 is completed, the distance between the mounting bracket 3 and the massage panel 4, that is, the distance between the boss 301 of the mounting bracket 3 and the bottom surface of the limiting groove 401 of the massage panel 4 can be adjusted. Based on the heating and cooling plate 7 being arranged between the boss 301 and the bottom surface of the limiting groove 401, when the distance is adjusted, the heating and cooling plate 7 can be fitted with the boss 301 and the limiting groove 401, so that the massage panel 4 can be better heated or cooled. At the same time, based on the adjustment of the adjusting bolt 8, other functional massage structures, such as auxiliary supplies such as medicine bags and infrared magnets, can be arranged between the boss 301 and the limiting groove 401 to improve the functionality of the massage cushion.

[0068] In an optional embodiment of the present invention, referring to Fig.15A countersunk hole 4032 is also provided on the mounting portion 403, and the countersunk hole 4032 is suitable for fixing and installing a temperature sensor. A wire hole 303 matching the countersunk hole 4032 is provided on the mounting bracket 3, so as to allow the wire connected to the temperature sensor to pass through, thereby facilitating the wiring of the temperature sensor in the countersunk hole 4032; thereby, it is convenient to install the temperature sensor at a position close to the heat-conducting panel 402 of the heating and cooling plate 7 and the massage panel 4, and the temperature during massage is measured by the temperature sensor, and the temperature signal is transmitted through the wire. Accordingly, the temperature information obtained by the temperature sensor is convenient for adjusting the temperature of the heating and cooling plate 7 according to the temperature information, and then adjusting the temperature of the massage panel 4, so as to make the massage more comfortable.

[0069] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. A massage cushion, characterized in that: The invention comprises a seat cushion body (11), wherein the seat cushion body (11) is provided with a mounting groove (1201), wherein a driving mechanism (1) and a fixing seat (2) are provided in the mounting groove (1201), wherein the fixing seat (2) is rotatably connected to a mounting bracket (3), wherein a massage panel (4) is provided on the mounting bracket (3), wherein the driving mechanism (1) is suitable for driving the mounting bracket (3) to swing around the fixing seat (2); wherein the massage panel (4) is located at a notch (1211) of the mounting groove (1201); wherein the driving mechanism (1) comprises a rotary driving mechanism (101), wherein the rotary driving mechanism (101) comprises a motor (1011) and an eccentric wheel (1012), wherein the eccentric wheel (1012) is drivably connected to the motor (1011), wherein one end of the mounting bracket (3) is provided with a first bearing (5), wherein the first bearing (5) is provided at one end of the mounting bracket (3), wherein the second bearing (5) is provided at one end of the mounting bracket (3), wherein the first ... The outer circumference of a bearing (5) abuts against the outer circumference of the eccentric wheel (1012); the middle part of the mounting bracket (3) is rotatably connected to the fixed seat (2); the massage panel (4) is located on the mounting bracket (3) at an end away from the first bearing (5); a protrusion (12) is provided on the cushion body (11); an end of the protrusion (12) close to the middle part of the cushion body (11) has an inclined surface (1202); the inclined surface (1202) and the upper surface of the cushion body (11) form an obtuse angle; the mounting groove (1201) is formed in the protrusion (12); the notch (1211) of the mounting groove (1201) is located on the inclined surface (1202); and a shell (13) is also included, and the drive mechanism (1) is installed in the shell (13) through a drive mechanism mounting seat (9).

2. The massage cushion according to claim 1, characterized in that: The shell (13) is provided with an opening (1301), the mounting groove (1201) is in communication with the opening (1301), the driving mechanism (1), the fixing seat (2) and the mounting bracket (3) are all mounted in the shell (13), and the shell (13) is detachably inserted in the mounting groove (1201).

3. The massage cushion according to any one of claims 1-2, characterized in that: The driving mechanism (1) comprises an elastic reset member (102), the rotation driving mechanism (101) being suitable for driving the mounting bracket (3) to rotate unidirectionally around the fixing seat (2) to a first position, two force-applying ends of the elastic reset member (102) being respectively connected to the fixing seat (2) and the mounting bracket (3), and the elastic reset member (102) being suitable for driving the mounting bracket (3) to perform a reset movement from the first position toward a starting position of the mounting bracket (3).

4. The massage cushion according to claim 1, characterized in that: A fixing column (1022) is provided at one end of the eccentric wheel (1012) away from the motor (1011), the fixing column (1022) being coaxially arranged with the motor shaft of the motor (1011), and a third bearing (203) is provided on the fixing seat (2), the third bearing (203) being connected to the fixing column (1022).

5. The massage cushion according to claim 4, characterized in that: A heating and cooling sheet (7) is provided between the mounting bracket (3) and the massage panel (4).

6. The massage cushion according to claim 5, characterized in that: A limiting groove (401) is formed on the massage panel (4), a boss (301) is formed on the mounting bracket (3), the boss (301) is inserted into the limiting groove (401), and the heating and cooling plate (7) is located between the bottom surface of the limiting groove (401) and the boss (301).

7. The massage cushion according to claim 6, characterized in that: The massage panel (4) comprises a heat-conducting panel (402) and a mounting portion (403), wherein the mounting portion (403) and the heat-conducting panel (402) form the limiting groove (401), the mounting portion (403) is provided with a panel screw hole (4031), the mounting bracket (3) is provided with a bracket hole (302) that matches the panel screw hole (4031), and the panel screw hole (4031) and the bracket hole (302) are penetrated by an adjusting bolt (8), and the adjusting bolt (8) is suitable for adjusting the relative distance between the surface of the boss (301) and the bottom surface of the limiting groove (401).

8. The massage cushion according to claim 7, characterized in that: The mounting portion (403) is also provided with a countersunk hole (4032), and the mounting bracket (3) is provided with a wire hole (303) that matches the countersunk hole (4032), and the countersunk hole (4032) is suitable for fixedly mounting a temperature sensor.

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