Air bag stretching massage mechanism for legs and feet

Abstract

The utility model relates to the technical field of massage equipment, in particular to an air bag stretching massage mechanism for legs and feet. Comprising a mounting frame, a leg massage assembly and a foot massage assembly are arranged on the mounting frame, the foot massage assembly comprises a massage base, one end of the massage base is rotationally arranged on the mounting frame, and a lifting mechanism for driving the massage base to rotationally ascend and descend around the mounting frame is arranged on the mounting frame. The lifting mechanism comprises a lifting air bag which is arranged on the mounting frame and enables the massage base to rotate and lift around the mounting frame when the lifting air bag is inflated and deflated, a tension spring connected between the mounting frame and the foot massage assembly is arranged on one side of the lifting air bag, and the foot massage assembly is specifically inflated through an ankle air bag and enables a heating device to be tightly attached to the ankle to heat the ankle and conduct extrusion massage. The leg and foot massage device has the advantages that the feet can be stretched through the lifting air bags and the tension springs while the shanks are massaged, and the leg and foot air bags for massaging the feet can be heated, extruded and massaged.

Description

Technical Field

[0001] The utility model relates to the technical field of massage equipment, in particular to a leg and foot airbag stretching massage mechanism. Background Art

[0002] As people's quality of life continues to improve, electric chairs with massage devices have entered ordinary people's homes as a daily necessity. The massage parts have also developed from the previous single cervical massage, shoulder massage, and back massage to multifunctional massage devices with arm massage, leg massage, and foot massage functions.

[0003] The existing invention application number is CN201010542127.8, which relates to a leg and foot massage transmission device, in particular, a leg and foot massage transmission device that can realize the up and down swinging of the foot, belonging to the technical field of transmission device structure. The leg and foot massage transmission device is characterized in that it includes a driving part, a swinging mechanism part and a massage execution part installed on a leg and foot support frame. The leg and foot massage transmission device of the present invention is low in price, has fewer transmission links, and has low noise. It can achieve a more comprehensive massage of the leg and foot muscles and joints. The coordination of the swinging mechanism part and the massage execution part makes the massage feel more comfortable and satisfying.

[0004] However, the swing mechanism of the patent is driven by a screw rod and an air bag, has a relatively complex structure, and cannot perform heating, squeezing and massaging on the foot at the same time. Summary of the invention

[0005] The technical problem to be solved by the utility model is to provide a leg and foot airbag stretching massage mechanism which can massage the calf while stretching the foot through the setting of lifting airbags and tension springs and can heat and squeeze the foot for massage.

[0006] In order to achieve the above-mentioned purpose, the following technical scheme is adopted: a leg and foot airbag stretching massage mechanism, comprising a mounting frame, on which a leg massage component and a foot massage component are provided, the foot massage component comprising a massage base with one end rotatably arranged on the mounting frame, the mounting frame is provided with a lifting mechanism for driving the massage base to rotate and lift around the mounting frame, the lifting mechanism comprising a lifting airbag arranged on the mounting frame, which rotates and lifts the massage base around the mounting frame when inflated and deflated, and a tension spring quickly exhausts the lifting airbag when the mounting frame rotates and descends, a massage cavity for the foot to be inserted is provided in the massage base, and an ankle airbag for squeezing and massaging the ankle is provided in the massage cavity.

[0007] By adopting the above technical solution, after the lifting airbag is inflated, the lifting airbag will stretch the tension spring, and the base can rotate around a fulcrum on the mounting frame, and the lifting airbag is continuously inflated and deflated to simulate the action of massaging the ankle by hand. The massage action is equivalent to stretching the foot, thereby promoting blood circulation. When the lifting airbag is ready to be deflated, the lifting airbag stops driving the tension spring to stretch, so the tension spring will automatically return to its initial unstretched state. Therefore, the tension spring can give the lifting airbag a pressing force to accelerate the exhaust of the airbag. The exhaust rate of the airbag is generally slower than the inflation rate, so a tension spring is added to reduce the time it takes for the base to descend. At the same time, the tension spring can make the base more stable when it is rotated and raised. At the same time, the design of the airbag and the tension spring can also lift the base and stretch the foot. The structure is simpler and not easy to be damaged. At the same time, it can relieve foot fatigue. After the ankle airbag is inflated, the ankle airbag drives and presses against the ankle to start squeezing and massaging. When the base is lifted and stretched to stretch the foot, the ankle airbag can stop massaging or massage at the same time. The massage is more comfortable and can promote blood circulation. The mounting frame is set to L-shape, the foot massage component is installed at the horizontal end, and the leg massage component is installed at the vertical end, and the calf can also be squeezed and massaged through the airbag.

[0008] A leg and foot airbag stretching and massage mechanism can be further configured as follows: a heating device is provided on the inner surface of the ankle airbag, and the heating device is close to the ankle to heat it when the ankle airbag is inflated.

[0009] By adopting the above technical solution, after the ankle airbag is inflated, the heating device is driven by the ankle airbag and starts heating close to the ankle. While the base rises and falls to stretch the foot, the heating device can also heat and knead the ankle through the ankle airbag, making the massage more comfortable and promoting blood circulation.

[0010] A leg and foot airbag stretching massage mechanism can be further configured as follows: the mounting frame is provided with a rotating fulcrum for the bottom surface of the massage base close to the heel to rotate, and the lifting airbag and tension spring are both arranged at the end of the mounting frame away from the rotating fulcrum.

[0011] By adopting the above technical solution, when the lifting airbag is inflated, the bottom surface of the base near the heel end will rotate along the rotating fulcrum, which is the rear end of the mounting frame. Therefore, the front end position of the mounting frame is close to the toe end. When rotating along the rear end of the mounting frame, the front end of the mounting frame is tilted, so that the foot can be stretched. The tension spring and the lifting airbag are both arranged at the toe position of the base to stretch the foot. The front end of the mounting frame is lifted when the lifting airbag is inflated, and it is quickly deflated through the tension spring when the lifting airbag is deflated, so that the base has certain support when rotating along the rotating fulcrum, and the rotation is more stable.

[0012] A leg and foot airbag stretching and massage mechanism can be further configured as follows: the ankle airbag is configured as a U-shape, and the heating device is arranged in pairs on both sides of the inner surface of the ankle airbag corresponding to the ankle position.

[0013] By adopting the above technical scheme, the ankle airbag is U-shaped and surrounds the outer peripheral surface of the human ankle. When the ankle airbag is inflated, it will drive the heating device to be close to the ankle. The heating device can be a heating plate. The temperature is controlled at a temperature that is more comfortable for the human body and is arranged on both sides of the ankle. When the ankle airbag is inflated and the heating device is close to the ankle, the heating device starts to heat and contacts the ankle skin for hot compress. When the ankle airbag is deflated, the heating device starts to move away from the ankle. When the ankle airbag is inflated and deflated in a continuous cycle, a squeezing massage technique is formed. At the same time, since the heating device heats the ankle, it can also promote blood circulation in the foot.

[0014] A leg and foot airbag stretching massage mechanism can be further configured as follows: a sole roller for performing scraping massage on the sole of the foot is rotatably provided at the bottom of the massage cavity.

[0015] By adopting the above technical solution, the foot roller will not affect the heating massage of the ankle by the ankle airbag. You can choose to perform roller scraping massage on the sole of the foot alone, or you can perform ankle stretching massage alone. By adding scraping massage techniques, the massage techniques are enriched and the user is more comfortable.

[0016] A leg and foot airbag stretching massage mechanism can be further configured as follows: the foot massage components are configured as two groups to massage the left foot and the right foot respectively.

[0017] By adopting the above technical scheme, the lifting airbags and tension springs on the two groups of foot massage components can independently drive the foot massage components for stretching. The two groups of foot massage components can independently drive the stretched feet or jointly drive the stretched feet. They can be controlled separately by the controller. The lifting angle between the left and right feet and whether to lift can be controlled separately, so that the left and right feet can feel the massage techniques of circular massage or simultaneous massage. At the same time, each group of lifting airbags and tension springs can control the rotation and lifting of their own massage base more stably.

[0018] The utility model is further described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of an embodiment of the utility model.

[0020] Figure 2 In the embodiment of the utility model Figure 1 Right view of .

[0021] Figure 3 In the embodiment of the utility model Figure 2The right view of the middle lifting mechanism synchronously lifting two sets of foot massage components.

[0022] Figure 4 In the embodiment of the utility model Figure 2 The right view of the middle lifting mechanism lifting two sets of foot massage components separately.

[0023] Figure 5 In the embodiment of the utility model Figure 1 Schematic diagram of the structure of the midfoot massage component.

[0024] In the figure: 1. mounting frame; 2. leg massage component; 3. foot massage component; 10. lifting mechanism; 11. lifting airbag; 12. tension spring; 20. heating device; 31. massage base; 32. rotating fulcrum; 33. massage cavity 34. ankle airbag; 35. sole roller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1: Figure 1-Figure 5 A leg and foot airbag stretching massage mechanism as shown, Figure 1 As shown, it includes a mounting frame 1, on which a leg massage component 2 for massaging the calf and a foot massage component 3 for massaging the foot are arranged. The mounting frame 1 is arranged in an L shape, with the foot massage component 3 being arranged at the horizontal end and the leg massage component 2 being arranged at the vertical end and being able to squeeze and massage the calf through an air bag. The foot massage component 3 is arranged in two groups to massage the left foot and the right foot respectively, as shown in FIG. Figure 2As shown, the foot massage assembly 3 includes a massage base 31 with one end rotatably mounted on the mounting frame 1, and the mounting frame 1 is provided with a rotation fulcrum 32 for the bottom surface of the massage base 31 to rotate near one end of the heel, and the mounting frame 1 is provided with a lifting mechanism 10 for driving the massage base 31 to rotate and lift around the mounting frame 1, and the lifting mechanism 10 includes a lifting airbag 11 arranged on the mounting frame 1 to rotate and lift the massage base 31 around the mounting frame 1 when inflating and deflation, and a tension spring 12 connected between the mounting frame 1 and the foot massage assembly 3 is provided on one side of the lifting airbag 11, and when the lifting airbag 11 is ready to be deflated, the lifting airbag 11 stops The tension spring 12 is driven to stretch, so the tension spring 12 will automatically return to the initial unstretched state. Therefore, the tension spring 12 can give the lifting airbag 11 a compressing force to accelerate the exhaust of the lifting airbag 11. The exhaust rate of the lifting airbag 11 is generally slower than the inflation rate. Therefore, the tension spring 12 is added to reduce the time for the massage base 31 to descend. At the same time, the tension spring can also make the base more stable when rotating and lifting. The lifting airbag 11 and the tension spring 12 are both arranged at the end of the mounting frame 1 away from the rotating fulcrum 32. The lifting airbags 11 and the tension springs 12 on the two sets of foot massage components 3 are independently driven to stretch the foot massage components 3. Figure 4 As shown, the two groups of foot massage components 3 can be individually lifted by the lifting mechanism 10 to different angles to drive and stretch the feet, such as Figure 3 As shown, the two feet can also be lifted by the lifting mechanism 10 at the same angle to drive the feet to stretch. The driving and stretching of the feet can be controlled separately by the controller, and the lifting angle between the left and right feet and whether to lift can be controlled separately, such as Figure 2 As shown, when the mounting frame 1 rotates and descends, the tension spring 12 causes the lifting airbag 11 to be exhausted quickly, and a massage cavity 33 for the foot to be inserted is provided in the massage base 31. Figure 5 As shown, the massage cavity 33 is provided with an ankle airbag 34 for squeezing and massaging the ankle and a heating device 20 that is pushed when the ankle airbag 34 is inflated. The ankle airbag 34 is arranged in a U-shape, and the ankle airbag 34 is arranged in a U-shape so as to surround the ankle. At the same time, after the ankle airbag 34 is inflated, the ankle can also be surrounded by squeezing and massaging. The heating device 20 is arranged in pairs on the inner surface of the ankle airbag 34 and is close to the ankles on both sides for heating when the ankle airbag 34 is inflated. After inflation, the heating device 20 can be pushed to fit closely and heat the ankle, thereby fitting both sides of the ankle at the same time and heating to promote blood circulation. The bottom of the massage cavity 33 is also provided with a foot roller 35 for scraping the sole of the foot. The foot roller 35 will not affect the heating massage of the ankle by the ankle airbag 34. You can choose to perform roller scraping massage on the sole of the foot alone, or you can perform ankle stretching massage alone. By adding the scraping massage technique, the massage technique is enriched, making the user more comfortable.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions recorded in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A leg and foot airbag stretching massage mechanism, comprising a mounting frame (1), on which a leg massage component (2) for massaging the calf and a foot massage component (3) for massaging the foot are arranged, characterized in that: The foot massage assembly (3) comprises a massage base (31) with one end rotatably mounted on a mounting frame (1); the mounting frame (1) is provided with a lifting mechanism (10) for driving the massage base (31) to rotate and lift around the mounting frame (1); the lifting mechanism (10) comprises a lifting airbag (11) mounted on the mounting frame (1) and for rotating and lifting the massage base (31) around the mounting frame (1) when inflated or deflated; a tension spring (12) connected between the mounting frame (1) and the foot massage assembly (3) is provided on one side of the lifting airbag (11); a massage cavity (33) for the foot to extend into is provided in the massage base (31); an ankle airbag (34) for squeezing and massaging the ankle is provided in the massage cavity (33).

2. The leg and foot airbag stretching massage mechanism according to claim 1, characterized in that: A heating device is provided on the inner surface of the ankle airbag (34), and the heating device (20) is close to the ankle to heat it when the ankle airbag (34) is inflated.

3. The leg and foot airbag stretching massage mechanism according to claim 1, characterized in that: The mounting frame (1) is provided with a rotation fulcrum (32) for the bottom surface of the massage base (31) to rotate near one end of the heel, and the lifting airbag (11) and the tension spring (12) are both arranged at one end of the mounting frame (1) away from the rotation fulcrum (32).

4. The leg and foot airbag stretching massage mechanism according to claim 2, characterized in that: The bottom of the massage cavity (33) is also provided with a foot roller (35) for performing scraping massage on the foot sole.

5. The leg and foot airbag stretching massage mechanism according to claim 2, characterized in that: The ankle airbag (34) is arranged in a U shape, and the heating devices (20) are arranged in pairs on both sides of the inner surface of the ankle airbag (34) corresponding to the ankle position.

6. A leg and foot airbag stretching massage mechanism according to any one of claims 1 to 5, characterized in that: The foot massage components (3) are arranged in two groups for respectively massaging the left foot and the right foot.

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