A foot massage mechanism and a massage chair

Abstract

The utility model provides a kind of foot massage mechanism and massage chair, it is related to massaging equipment technical field.Massage chair includes foot massage mechanism, foot massage mechanism includes sole rotation massage subassembly, including rotatably set on base main roller, main roller is equipped with massage convex point, main roller is rotated by drive mechanism and is driven;Sole swing massage subassembly, it is rotatably set on base, and it is equipped with first connecting rod mechanism between sole rotation massage subassembly and sole swing massage subassembly, and main roller is rotated and drives sole swing massage subassembly swing by first connecting rod mechanism;Ankle massage subassembly, it is equipped with second connecting rod mechanism between ankle massage subassembly and sole swing massage subassembly, and sole swing massage subassembly swings and drives ankle massage subassembly swing by second connecting rod mechanism.The utility model can be simultaneously massaged to sole and ankle.

Description

Technical Field

[0001] This utility model relates to the field of massage equipment technology, and in particular to a foot massage mechanism and a massage chair. Background Technology

[0002] In the foot massage mechanism of a massage chair, there is usually only one row of rollers with multiple raised points around their circumference. During massage, the rollers rotate, and the raised points rotate with the rollers, massaging the soles of the feet in turn. The disadvantage of this mechanism is that only the rollers can perform the massage function, resulting in a limited massage area and poor massage effect. Utility Model Content

[0003] Firstly, this utility model provides a foot massage mechanism, comprising: The foot rotation massage assembly includes a main roller, which is rotatably mounted on a base. The main roller has massage bumps and is driven to rotate by a drive mechanism. The foot swing massage component is swingably mounted on the base. A first linkage mechanism is provided between the foot rotation massage component and the foot swing massage component. When the main roller rotates, the foot swing massage component is driven to swing through the first linkage mechanism. An ankle massage component includes a stand fixed to a base, a swingable ankle support on the stand, two symmetrically arranged ankle rollers on the ankle support, and a space between the two ankle rollers to accommodate the user's ankle. A second linkage mechanism is provided between the ankle massage component and the foot swing massage component. When the foot swing massage component swings, the ankle massage component is driven to swing through the second linkage mechanism.

[0004] In an optional embodiment, the massage bumps of the main roller include high bumps and low bumps, which are distributed sequentially along the circumference of the main roller.

[0005] In an optional implementation, the highest point of the foot oscillation massage component is lower than the highest position of the main roller's high convex point.

[0006] In an optional implementation, the highest point of the foot oscillation massage component is higher than the highest position of the low convex point of the main roller.

[0007] In an optional implementation, the lowest point of the foot oscillation massage component is lower than the lowest position of the main roller's low convex point operation.

[0008] In an optional embodiment, there are two foot swing massage components, which are symmetrically arranged on both sides of the foot rotation massage component, and the ankle massage component is connected to one of the foot swing massage components through a second linkage mechanism.

[0009] In an optional embodiment, the foot swing massage assembly includes a swing seat with massage rollers on it. The swing seat is connected to the base via a pivot, and a first linkage mechanism and the swing seat are hinged at a first hinge point located below the pivot.

[0010] In an optional embodiment, the second linkage mechanism includes a first-stage linkage, a second-stage linkage, and a third-stage linkage. The first end of the first-stage linkage and the swing seat are hinged at a second hinge point, which is located above the pivot. The second end of the first-stage linkage and the second-stage linkage are hinged at a third hinge point. The two ends of the second-stage linkage are respectively hinged to the base and the first end of the third-stage linkage. The second end of the third-stage linkage is hinged to the middle of the ankle support.

[0011] In an optional implementation, there are two primary connecting rods, symmetrically arranged on both sides of the swing seat.

[0012] The foot massage mechanism provided by this utility model has the following beneficial effects: 1. It includes not only the foot rotation massage component, but also the foot swing massage component and the ankle massage component. The foot rotation massage component and the foot swing massage component can realize foot massage in different positions and in different forms, providing a richer range of foot massage functions. The ankle massage component can also massage the user's ankle, thereby further increasing the number of parts of the user's feet that can be massaged and providing a richer range of foot massage functions. 2. The first and second linkage mechanisms allow the drive mechanism to drive only the main roller, enabling the movement of three massage components with a single drive mechanism, simplifying the power settings. 3. The ankle massage component raises the position of the ankle support through the stand, making it easier for the ankle rollers to be aligned with the user's ankle area, ensuring a better ankle massage experience.

[0013] Secondly, this utility model provides a massage chair, including a foot massage mechanism according to any of the foregoing embodiments.

[0014] The massage chair provided by this utility model can achieve the same beneficial effects as the foot massage mechanism described above, which will not be repeated here. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1A top view schematic diagram of the foot massage mechanism provided in an embodiment of this utility model; Figure 2 A three-dimensional schematic diagram of the foot massage mechanism in use as provided in an embodiment of this utility model; Figure 3 A side view of the foot massage mechanism in use as provided in an embodiment of this utility model; Figure 4 A three-dimensional schematic diagram of the foot massage mechanism in a second usage state according to an embodiment of this utility model; Figure 5 This is a side sectional view of the foot massage mechanism in use in an embodiment of the present invention, in a second state.

[0017] Icons: 100-Base; 210-Main roller; 221-High convex point; 222-Low convex point; 310-Swing seat; 320-Massage roller; 330-Rotating shaft; 340-First hinge point; 410-Upright frame; 420-Ankle support; 430-Ankle roller; 500-Drive mechanism; 600-First linkage mechanism; 710-First-stage linkage; 720-Second-stage linkage; 730-Third-stage linkage; 740-Second hinge point; 750-Third hinge point; 800-Outer shell. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0025] This utility model embodiment provides a foot massage mechanism, such as... Figures 1 to 5As shown, the device includes: a foot rotation massage assembly, including a main roller 210, which is rotatably mounted on a base 100 and has massage protrusions. The main roller 210 is driven to rotate by a drive mechanism 500; a foot swing massage assembly, which is swingably mounted on the base 100, and a first linkage mechanism 600 is provided between the foot rotation massage assembly and the foot swing massage assembly. When the main roller 210 rotates, the foot swing massage assembly swings through the first linkage mechanism 600; and an ankle massage assembly, including a stand 410 fixedly mounted on the base 100, a swingable ankle support 420 on the stand 410, and two symmetrically arranged ankle rollers 430 on the ankle support 420. A space for accommodating the user's ankle is formed between the two ankle rollers 430. A second linkage mechanism is provided between the ankle massage assembly and the foot swing massage assembly. When the foot swing massage assembly swings, the ankle massage assembly swings through the second linkage mechanism.

[0026] in, Figure 1 This is a top view schematic diagram of the foot massage mechanism provided in an embodiment of the present utility model. Figure 1 It also includes the outer casing 800 of the foot massage mechanism to show the overall external state when in use; Figure 2 This is a three-dimensional schematic diagram illustrating the foot massage mechanism in use according to an embodiment of the present invention. Figure 3 This is a side view of the foot massage mechanism in one usage state according to an embodiment of the present invention. Figure 4 This is a three-dimensional schematic diagram illustrating the second usage state of the foot massage mechanism provided in this embodiment of the present invention. Figure 5 A side sectional view of the foot massage mechanism in a second usage state according to an embodiment of the present invention, wherein... Figure 2 , Figure 3 and Figure 4 All of them concealed the outer shell 800 to reveal the internal structure. Figure 5 The sectional view retains the 800mm shell.

[0027] exist Figure 2 and Figure 3 In the usage state shown, both the foot oscillating massage component and the ankle roller 430 are in the high position. Figure 4 and Figure 5 In the second usage state shown, the foot swing massage component and the ankle roller 430 are both in the low position. In actual use, as the main roller 210 rotates, the foot swing massage component and the ankle roller 430 swing back and forth between the high and low positions to perform massage.

[0028] The foot massage mechanism provided in this embodiment includes not only a rotating foot massage component, but also a swaying foot massage component and an ankle massage component. The rotating and swaying foot massage components can perform foot massage in different positions and forms, providing richer foot massage functions. The ankle massage component can also massage the user's ankle, further increasing the areas massaged on the user's feet and providing even more comprehensive foot massage functions. The first and second linkage mechanisms allow the drive mechanism 500 to drive only the main roller 210, enabling the movement of all three massage components with a single drive mechanism 500, simplifying the power setup. The ankle massage component, through the stand 410, raises the position of the ankle support 420, making it easier for the ankle roller 430 to align with the user's ankle, ensuring a superior ankle massage experience.

[0029] This utility model embodiment also provides a massage chair, including the above-mentioned foot massage mechanism.

[0030] In this embodiment, as Figures 2 to 4 As shown, the massage bumps of the main roller 210 include high bumps 221 and low bumps 222, which are distributed sequentially along the circumference of the main roller 210. Specifically, as... Figures 2 to 4 As shown, multiple high bumps 221 and multiple low bumps 222 can be set, and the multiple high bumps 221 and multiple low bumps 222 are set continuously. When the main roller 210 rotates, the high bumps 221 and the low bumps 222 can provide stronger massage stimulation.

[0031] In this embodiment, the specific cooperation relationship between the foot swing massage component and the foot rotation massage component is as follows: the highest point of the foot swing massage component is lower than the highest position of the high protrusion 221 of the main roller 210, the highest point of the foot swing massage component is higher than the highest position of the low protrusion 222 of the main roller 210, and the lowest point of the foot swing massage component is lower than the lowest position of the low protrusion 222 of the main roller 210.

[0032] Thus, when the high protrusion 221 of the main roller 210 reaches its highest position, even if the foot-swinging massage component reaches its highest point, it will not obstruct the high protrusion 221, allowing it to stimulate the user's feet. When the low protrusion 222 of the main roller 210 reaches its highest point, if the foot-swinging massage component reaches its highest point, it can massage the sole of the foot; if it reaches its lowest point, the low protrusion 222 can massage the sole. The foot-swinging massage component and the foot-rotating massage component do not need to operate completely synchronously; their operating frequencies and cycles can differ, thus creating various massage modes and providing a rich massage experience.

[0033] The specific coordination relationship between the foot swing massage component and the foot rotation massage component provided in this embodiment is only one specific application. Other coordination relationships may also be used in other embodiments.

[0034] like Figure 2 and Figure 4 As shown, there are two foot oscillating massage components, symmetrically arranged on both sides of the foot rotating massage component. An ankle massage component is connected to one of the foot oscillating massage components via a second linkage mechanism. The two foot oscillating massage components are used for massaging the forefoot and heel respectively. The foot oscillating massage component responsible for massaging the heel is connected to the ankle massage component via the second linkage mechanism to drive its movement. Both foot oscillating massage components are connected to the foot rotating massage component via a first linkage mechanism 600, and are driven by the main roller 210.

[0035] In this embodiment, as Figures 2 to 5 As shown, the foot oscillating massage assembly includes an oscillating seat 310, on which massage rollers 320 are mounted. The oscillating seat 310 is connected to the base 100 via a rotating shaft 330. A first linkage mechanism 600 and the oscillating seat 310 are hinged at a first hinge point 340, which is located below the rotating shaft 330. The first linkage mechanism 600 is used to convert the rotation of the main roller 210 in the foot rotation massage assembly into the oscillation of the foot oscillating massage assembly. There are many types of linkage mechanisms that convert rotation into oscillation, such as crank-rocker mechanisms, etc., and this application does not limit this type.

[0036] like Figures 2 to 5 As shown, in this embodiment, the second linkage mechanism includes a primary linkage 710, a secondary linkage 720, and a tertiary linkage 730. The first end of the primary linkage 710 and the swing seat 310 are hinged at a second hinge point 740, which is located above the rotating shaft 330. The second end of the primary linkage 710 and the secondary linkage 720 are hinged at a third hinge point 750. The two ends of the secondary linkage 720 are respectively hinged to the base 100 and the first end of the tertiary linkage 730. The second end of the tertiary linkage 730 is hinged to the middle of the ankle support 420. In this embodiment, the second linkage mechanism not only enables the swinging motion to drive the ankle support 420 to swing, but also ensures that the swinging motion of the ankle support 420 conforms to the trajectory of massaging the user's ankle using the ankle roller 430.

[0037] In this embodiment, as Figure 2 and Figure 4 As shown, there are two first-stage connecting rods 710, which are symmetrically arranged on both sides of the swing seat 310. The swing seat 310 is more stable when driving the first-stage connecting rods 710.

[0038] like Figure 5As shown, the first hinge point 340 is located below the rotating shaft 330, and the second hinge point 740 is located above the rotating shaft 330. The first linkage mechanism 600 drives the swing seat 310 to swing through the first hinge point 340, and when the swing seat 310 swings, it drives the second linkage mechanism through the second hinge point 740.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A foot massage mechanism, characterized in that, include: The foot rotation massage assembly includes a main roller (210), which is rotatably mounted on a base (100). The main roller (210) is provided with massage protrusions, and the main roller (210) is driven to rotate by a drive mechanism (500). The foot swing massage component is swingably mounted on the base (100). A first linkage mechanism (600) is provided between the foot rotation massage component and the foot swing massage component. When the main roller (210) rotates, it drives the foot swing massage component to swing through the first linkage mechanism (600). An ankle massage component includes a stand (410) fixedly mounted on the base (100), a swingable ankle support (420) on the stand (410), two symmetrically arranged ankle rollers (430) on the ankle support (420), and a space for accommodating the user's ankle formed between the two ankle rollers (430). A second linkage mechanism is provided between the ankle massage component and the foot swing massage component. When the foot swing massage component swings, the ankle massage component is driven to swing through the second linkage mechanism.

2. The foot massage mechanism according to claim 1, characterized in that, The massage bumps of the main roller (210) include high bumps (221) and low bumps (222), which are distributed sequentially along the circumference of the main roller (210).

3. The foot massage mechanism according to claim 2, characterized in that, The highest point of the foot swing massage component is lower than the highest position of the high protrusion (221) of the main roller (210).

4. The foot massage mechanism according to claim 2, characterized in that, The highest point of the foot swing massage component is higher than the highest position of the low convex point (222) of the main roller (210).

5. The foot massage mechanism according to claim 2, characterized in that, The lowest point of the foot oscillation massage component is lower than the lowest position of the low convex point (222) of the main roller (210).

6. The foot massage mechanism according to claim 1, characterized in that, There are two foot swing massage components, which are symmetrically arranged on both sides of the foot rotation massage component. The ankle massage component is connected to one of the foot swing massage components through a second linkage mechanism.

7. The foot massage mechanism according to claim 1, characterized in that, The foot swing massage assembly includes a swing seat (310) with massage rollers (320) on it. The swing seat (310) is connected to the base (100) via a pivot (330). The first linkage mechanism (600) and the swing seat (310) are hinged at a first hinge point (340), which is located below the pivot (330).

8. The foot massage mechanism according to claim 7, characterized in that, The second linkage mechanism includes a first-stage linkage (710), a second-stage linkage (720), and a third-stage linkage (730). The first end of the first-stage linkage (710) is hinged to the swing seat (310) at a second hinge point (740), which is located above the rotating shaft (330). The second end of the first-stage linkage (710) is hinged to the second-stage linkage (720) at a third hinge point (750). The two ends of the second-stage linkage (720) are respectively hinged to the base (100) and the first end of the third-stage linkage (730). The second end of the third-stage linkage (730) is hinged to the middle of the ankle support (420).

9. The foot massage mechanism according to claim 8, characterized in that, There are two primary connecting rods (710), which are symmetrically arranged on both sides of the swing seat (310).

10. A massage chair, characterized in that, Includes the foot massage mechanism according to any one of claims 1-9.

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