Massage machine core, foot massage machine and massage chair

Abstract

The utility model relates to a massage machine core, a foot massage machine and a massage chair. The massage machine comprises a shell, a power device and at least one group of massage mechanisms, the massage mechanism comprises a transmission assembly, a first swing arm, a first eccentric shaft and a plurality of massage modules. The massage module is installed on the first swing arm. The transmission assembly comprises one or more stages of transmission parts, the power device is in transmission connection with the transmission assembly, the first eccentric shaft is installed on one stage of transmission part, a shaft hole is formed in the first swing arm, the first eccentric shaft is installed in the shaft hole, and the power device drives the transmission assembly to rotate. And further, the first eccentric shaft is driven to eccentrically rotate, and the first swing arm is driven to deflect. According to the utility model, the motion trail of the massage module is optimized, so that the massage comfort is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to foot bottom massager technical field especially relates to a massage machine core, foot bottom massager and massage chair. BACKGROUND

[0002] Foot bottom massager is a kind of special design for the massage of human body both feet domestic appliance or instrument. It combines the foot massage theory of ancient Chinese medicine and modern science and technology, by different massage methods and force, stimulate the acupoint and reflex zone of foot, to achieve the health care effect such as promoting blood circulation, relieving fatigue, regulating body function, improving sleep quality.

[0003] Such as the disclosure number CN201150626Y Chinese utility model patent, it discloses a double-disc foot bottom massager, by two groups of rotating massage disc to the foot, can relieve foot fatigue to a certain extent. But the area of its massage disc is smaller, it is difficult to massage the whole foot bottom, mainly through the rotation of massage disc to realize the function of massage, and the massage comfort is poor. SUMMARY

[0004] The utility model discloses a kind of massage machine core, foot bottom massager and massage chair, to optimize the motion trajectory and massage area range of massage module, improve massage comfort.

[0005] To achieve the above-mentioned purpose, the utility model discloses a kind of massage machine core, it includes: shell, power device and at least one group of massage mechanism. The massage mechanism includes transmission assembly, first swing arm, first eccentric shaft and several massage modules. The massage module is installed on the first swing arm. The transmission assembly includes one or more transmission members, the power device is in transmission connection with transmission assembly, the first eccentric shaft is installed on one level transmission member, the first swing arm is provided with shaft hole, the first eccentric shaft is installed in shaft hole, the power device drives transmission assembly to rotate, in turn drive the eccentric rotation of the first eccentric shaft and the swing movement of the first swing arm.

[0006] Preferably, the power device and transmission assembly are both installed in the shell. The transmission assembly includes second gear and second shaft;The second shaft is fixedly installed in the shell, the second gear is in rotation connection with the second shaft, the first eccentric shaft is not coaxially arranged with the second gear, the power device drives the rotation of the second gear, and the second gear drives the eccentric rotation of the first eccentric shaft.

[0007] Preferably, a second eccentric shaft and a second swing arm are included. The transmission assembly further includes a third gear and a third shaft; the third gear is in transmission connection with the second gear; the third shaft is fixed in the housing, and the third gear is in rotational connection with the third shaft. The second eccentric shaft is arranged non-coaxially with the third gear, and the third gear drives the second eccentric shaft to rotate eccentrically. The second swing arm is rotatably installed in the housing, and the second swing arm is composed of a first sub-swing arm and a second sub-swing arm, the first sub-swing arm and the second sub-swing arm are arranged at an angle, the first sub-swing arm is provided with a second sliding groove along the length direction of the first sub-swing arm, the second eccentric shaft is arranged in the second sliding groove and slides along the second sliding groove; the end of the second sub-swing arm is fixedly connected with a swing rod; the housing is provided with a swing accommodation groove, the first swing arm is provided with a first sliding groove, the swing rod passes through the swing accommodation groove and is in the first sliding groove; the housing is provided with a rotation accommodation groove, the rotation accommodation groove is circular, and the first eccentric shaft passes through the rotation accommodation groove and is connected with the first swing arm.

[0008] Preferably, the first sub-swing arm and the second sub-swing arm are arranged at an angle of 90°; the first sliding groove is arranged along the length direction of the first swing arm, and the swing accommodation groove is arc-shaped. A through hole is formed in the middle of the second swing arm, and a second mounting seat is arranged on the housing, and the through hole of the second swing arm is sleeved on the second mounting seat.

[0009] Preferably, the bottom support is fixedly connected to the lower end of the third shaft, the top end of the third shaft is installed above the housing, the third gear is in rotational connection with the third shaft, and the bottom support is arranged below the third gear to support the third gear.

[0010] Preferably, a first gear and a first shaft are included; the first shaft is fixedly installed in the housing, the first gear is in rotational connection with the first shaft, and the first gear is in transmission connection with the second gear.

[0011] Preferably, a first mounting seat is further arranged on the housing, and the first shaft is fixedly installed in the first mounting seat; the second shaft is fixedly installed in a second mounting seat.

[0012] A foot massage machine includes a massage machine core, the massage machine core is installed in the massage machine, and the massage machine is provided with two groups and is symmetrically arranged at two ends of the housing.

[0013] Preferably, the massage modules are fixedly installed at two ends of the first swing arm, the two massage modules correspond to the palm part and the heel part respectively, a plurality of flexible massage particles protrude above the massage modules, the massage particles are arrayed on the massage modules, and the massage particles are hemispherical. In this embodiment, the reciprocating massage machine core can be used for massage of the waist, back, feet and other parts of the body.

[0014] Preferably, the contour of the massage module is palm-shaped.

[0015] A massage chair comprising a massage movement, which is installed in the massage chair.

[0016] The utility model has the advantages of the following:

[0017] 1、The massage module of the utility model simulates the track movement of manual massage, approaches the method of traditional manual massage, and is more comfortable in massage.

[0018] 2、Massage stimulation by the utility model can expand blood vessels of the feet, increase blood flow speed, help to improve blood circulation of the whole body, and relieve fatigue.

[0019] 3、The massage module of the utility model covers at least the parts of the soles and heels, and has a large massage range.

[0020] 4、The utility model can effectively relieve tense muscles of the feet, relieve fatigue, and restore energy by simulating manual massage. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is an overall structure explosion schematic view provided in the embodiment of the utility model.

[0022] Figure 2 It is an overall structure schematic view provided in the embodiment of the utility model.

[0023] Figure 3 It is a main structure schematic view of a transmission assembly provided in the embodiment of the utility model.

[0024] Figure 4 It is an influence schematic view of the rotation angle of the second gear on the first swing arm provided in the embodiment of the utility model.

[0025] Figure 5 It is an influence schematic view of the rotation angle of the second gear on the first swing arm provided in the embodiment of the utility model.

[0026] Figure 6 It is an influence schematic view of the rotation angle of the second gear on the first swing arm provided in the embodiment of the utility model.

[0027] Figure 7 It is an influence schematic view of the rotation angle of the second gear on the first swing arm provided in the embodiment of the utility model.

[0028] Figure 8 It is an influence schematic view of the rotation angle of the second gear on the first swing arm provided in the embodiment of the utility model.

[0029] Figure 9The influence schematic view of the rotation angle of the second gear on the first swing arm is provided in the embodiment of the utility model.

[0030] Figure 10 The influence schematic view of the rotation angle of the second gear on the first swing arm is provided in the embodiment of the utility model.

[0031] Figure 11 The influence schematic view of the rotation angle of the second gear on the first swing arm is provided in the embodiment of the utility model.

[0032] Figure 12 The influence schematic view of the rotation angle of the third gear on the first swing arm is provided in the embodiment of the utility model.

[0033] Figure 13 The influence schematic view of the rotation angle of the third gear on the first swing arm is provided in the embodiment of the utility model.

[0034] Figure 14 The influence schematic view of the rotation angle of the third gear on the first swing arm is provided in the embodiment of the utility model.

[0035] Figure 15 The influence schematic view of the rotation angle of the third gear on the first swing arm is provided in the embodiment of the utility model.

[0036] Figure 16 The partial cross-sectional schematic view of the massage movement is provided in the embodiment of the utility model.

[0037] Figure 17 The partial cross-sectional schematic view of the massage movement is provided in the embodiment of the utility model.

[0038] Figure 18 The positional relation schematic view of the swing accommodation slot and the first sliding slot is provided in the embodiment of the utility model.

[0039] Main component symbol explanation:

[0040] 100, base; 110, first mounting seat; 120, second mounting seat; 200, second swing arm; 201, second sliding slot; 210, swing rod; 220, second auxiliary swing arm; 230, first auxiliary swing arm; 300, third gear; 310, third shaft; 311, bottom support; 320, second eccentric shaft; 400, second gear; 410, second shaft; 500, first gear; 510, first shaft; 600, upper cover; 610, rotation accommodation slot; 620, swing accommodation slot; 700, first swing arm; 701, first sliding slot; 702, shaft hole; 710, massage module; 711, massage particle; 720, first eccentric shaft; 800, motor; 810, worm. DETAILED DESCRIPTION

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0042] Example 1

[0043] like Figures 1-18 As shown, a massage mechanism includes: a housing, a power unit, and two sets of massage mechanisms symmetrically arranged at both ends of the housing. Each massage mechanism includes a transmission assembly, a first swing arm 700, a first eccentric shaft 720, and several massage modules 710. The massage modules 710 are mounted on the first swing arm 700, and multiple flexible massage particles 711 protrude from the top of each massage module 710. Both the power unit and the transmission assembly are installed within the housing. The transmission assembly includes one or more transmission stages, and the power unit is connected to the transmission assembly. The first eccentric shaft 720 is mounted on one of the transmission stages. The first swing arm 700 has a shaft hole 702, and the first eccentric shaft 720 is installed within the shaft hole 702. The power unit drives the transmission assembly to rotate, thereby causing the first eccentric shaft 720 to rotate eccentrically and the first swing arm 700 to swing.

[0044] In this embodiment, the housing includes a top cover 600 and a base 100, which are detachably assembled. The base 100 is provided with a cylindrical first mounting seat 110 and a second mounting seat 120.

[0045] The transmission assembly includes a first gear 500, a first shaft 510, a second gear 400, and a second shaft 410. The first shaft 510 is fixedly installed in the first mounting seat 110 of the housing base 100 by bolts, and the second shaft 410 is fixedly installed in the second mounting seat 120 of the housing base 100 by bolts. The first gear 500 is rotatably connected to the first shaft 510, and the second gear 400 is rotatably connected to the second shaft 410. The first gear 500 and the second gear 400 are connected by transmission. The first eccentric shaft 720 is not coaxial with the second gear 400. The power device drives the first gear 500 to rotate, the first gear 500 drives the second gear 400 to rotate, and the second gear 400 drives the first eccentric shaft 720 to rotate eccentrically.

[0046] The massage machine core further comprises a second eccentric shaft 320 and a second swing arm 200. The transmission assembly further comprises a third gear 300 and a third shaft 310; the third gear 300 is in transmission connection with the second gear 400; the lower end of the third shaft 310 is fixedly connected with a bottom support 311, of course, the third shaft 310 and the bottom support 311 can also be integrated, the top end of the third shaft 310 is mounted on the upper cover 600 of the shell through bolts, the third gear 300 is in rotation connection with the third shaft 310, the bottom support 311 is arranged below the third gear 300 for supporting the third gear 300, and the third gear 300 is in rotation connection with the third shaft 310. The second eccentric shaft 320 is arranged at the bottom of the third gear 300 and is arranged in a non-coaxial manner with the third gear 300, and the third gear 300 drives the second eccentric shaft 320 to eccentrically rotate.

[0047] The second swing arm 200 is rotatably mounted on the second mounting seat 120 of the shell, a through hole is formed in the middle of the second swing arm 200, and the second swing arm 200 is sleeved to the second mounting seat 120 through the through hole. The second swing arm 200 is composed of a first auxiliary swing arm 230 and a second auxiliary swing arm 220, the first auxiliary swing arm 230 and the second auxiliary swing arm 220 are arranged at a certain angle, a second sliding groove 201 is formed in the first auxiliary swing arm 230 along the length direction of the first auxiliary swing arm 230, and the second eccentric shaft 320 is arranged in the second sliding groove 201 and slides along the second sliding groove 201; an oscillating rod 210 is fixedly connected to the end of the second auxiliary swing arm 220; the upper cover 600 of the shell is provided with an oscillating accommodation groove 620, a first sliding groove 701 is formed in the first swing arm 700, and the oscillating rod 210 passes through the oscillating accommodation groove 620 and is arranged in the first sliding groove 701.

[0048] The third gear 300 drives the second eccentric shaft 320 to eccentrically rotate, the second eccentric shaft 320 slides along the second sliding groove 201, thereby driving the second swing arm 200 to swing, the swing of the second swing arm 200 is transmitted to the first swing arm 700 through the oscillating rod 210, and in the process of swinging of the second swing arm 200, the oscillating rod 210 slides along the first sliding groove 701.

[0049] In the above embodiment, the first auxiliary swing arm 230 and the second auxiliary swing arm 220 are arranged at an angle of 90°, the first sliding groove 701 is arranged along the length direction of the first swing arm 700, and the oscillating accommodation groove 620 is arc-shaped. The shell is provided with a rotation accommodation groove 610, the rotation accommodation groove 610 is circular, and the first eccentric shaft 720 is connected to the first swing arm 700 after passing through the rotation accommodation groove 610.

[0050] In the above embodiment, the power device is a motor 800, a worm 810 is fixedly installed on an output end of the motor 800, the first gear 500 is a double gear, the upper part of the first gear 500 is a helical gear, the lower part of the first gear 500 is a spur gear, and the worm 810 is in transmission connection with the helical gear of the upper part of the first gear 500. The second gear 400 is a double gear, the upper part and the lower part of the second gear 400 are spur gears, and the spur gear of the lower part of the first gear 500 is in mesh with the spur gear of the upper part of the second gear 400. The third gear 300 is a spur gear, and the third gear 300 is in mesh with the spur gear of the lower part of the second gear 400.

[0051] The massage module 710 is provided with a heating device and a light emitting device. In the embodiment, a bulb or a PTC ceramic heating element is used as the heating device. The light emitting device can also be a bulb. The light emitting device can also be linked with the heating device, and when the heating device starts to heat, the light emitting device emits warm light, such as red light, to give people a warm feeling. The light emitting device can also be used to indicate the working state of the massage core.

[0052] Embodiment two

[0053] The difference between the embodiment and the embodiment one is that the foot sole massage machine comprises a massage core, and the massage core is installed in the massage machine.

[0054] In the above embodiment, the massage modules 710 are fixedly installed at two ends of the first swing arm 700, the two massage modules 710 correspond to the palm part and the heel part of the foot respectively, the massage particles 711 are arranged in an array on the massage module 710, and the massage particles 711 are in a semi-spherical shape.

[0055] In other embodiments, the contour of the massage module 710 is in the shape of a palm. The whole palm is massaged.

[0056] Embodiment three

[0057] The difference between the embodiment and the embodiment one is that the massage chair comprises a massage core, and the massage core is installed in the massage chair. In the embodiment, the massage core can massage the foot, the waist and the back of a human body.

[0058] The above only describes the preferred embodiments of the utility model, and the protection scope of the utility model is not limited to this. Any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, and all of them should be covered in the protection scope of the utility model.

Claims

1. A massaging movement, characterized in that, The massage machine core comprises a shell, a power device and at least one set of massage mechanisms. The massage mechanisms comprise a transmission assembly, a first swing arm (700), a first eccentric shaft (720) and a plurality of massage modules (710). The massage modules (710) are installed on the first swing arm (700). The transmission assembly comprises one or more levels of transmission members, the power device is in transmission connection with the transmission assembly, the first eccentric shaft (720) is installed on one of the levels of transmission members, an axle hole (702) is formed in the first swing arm (700), the first eccentric shaft (720) is installed in the axle hole (702), the power device drives the transmission assembly to rotate, thereby driving the first eccentric shaft (720) to rotate eccentrically and the first swing arm (700) to swing.

2. The massage machine core according to claim 1, wherein: The power device and the transmission assembly are both installed in the shell. The transmission assembly comprises a second gear (400) and a second shaft (410), the second shaft (410) is fixedly installed in the shell, the second gear (400) is in rotational connection with the second shaft (410), the first eccentric shaft (720) is arranged non-coaxially with the second gear (400), the power device drives the second gear (400) to rotate, and the second gear (400) drives the first eccentric shaft (720) to rotate eccentrically.

3. The massage machine core according to claim 2, wherein: It further comprises a second eccentric shaft (320) and a second swing arm (200). The transmission assembly further comprises a third gear (300) and a third shaft (310), the third gear (300) is in transmission connection with the second gear (400), the third shaft (310) is fixed on the shell, and the third gear (300) is in rotational connection with the third shaft (310). The second eccentric shaft (320) is arranged non-coaxially with the third gear (300), and the third gear (300) drives the second eccentric shaft (320) to rotate eccentrically. The second swing arm (200) is rotatably installed in the shell, and the second swing arm (200) is composed of a first sub-swing arm (230) and a second sub-swing arm (220), the first sub-swing arm (230) and the second sub-swing arm (220) are arranged at an angle, a second sliding groove (201) is formed in the first sub-swing arm (230) along the length direction of the first sub-swing arm (230), the second eccentric shaft (320) is arranged in the second sliding groove (201) and slides along the second sliding groove (201), an end of the second sub-swing arm (220) is fixedly connected with a swing rod (210), a swing accommodation groove (620) is arranged on the shell, a first sliding groove (701) is formed in the first swing arm (700), the swing rod (210) passes through the swing accommodation groove (620) to the first sliding groove (701), a rotation accommodation groove (610) is arranged on the shell, the rotation accommodation groove (610) is circular, and the first eccentric shaft (720) passes through the rotation accommodation groove (610) to connect the first swing arm (700).

4. The massage machine core according to claim 3, wherein: ​ The first sub-swing arm (230) and the second sub-swing arm (220) are arranged at an angle of 90°; the first sliding groove (701) is arranged along the length direction of the first swing arm (700), and the swing accommodation groove (620) is in an arc shape. The second swing arm (200) is provided with a through hole in the middle, and the shell is provided with a second mounting seat (120), and the through hole of the second swing arm (200) is sleeved on the second mounting seat (120).

5. The movement of claim 4, wherein: The third shaft (310) is fixedly connected with a bottom support (311) at the lower end, the third shaft (310) is installed above the shell, the third gear (300) is rotatably connected with the third shaft (310), and the bottom support (311) is arranged below the third gear (300) to support the third gear (300).

6. The movement of claim 5, wherein: Further comprising a first gear (500) and a first shaft (510), the first shaft (510) is fixedly installed in the shell, the first gear (500) is rotatably connected with the first shaft (510), and the first gear (500) is in transmission connection with the second gear (400).

7. A foot massage machine, comprising the movement of any one of claims 1-6, wherein: The movement is installed in the massage machine, and the massage mechanism is provided with two groups and is symmetrically arranged at two ends of the shell.

8. The foot massage machine of claim 7, wherein: The massage module (710) is fixedly installed at two ends of the first swing arm (700), and the two massage modules (710) correspond to the palm part and the heel part respectively, a plurality of flexible massage particles (711) are protruded above the massage module (710), the massage particles (711) are arrayed on the massage module (710), and the massage particles (711) are in a semispherical shape.

9. The foot massage machine of claim 8, wherein: The contour of the massage module (710) is in the shape of a palm.

10. A massage chair, comprising the movement of any one of claims 1-9, wherein: The movement is installed in the massage chair.

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