Leg massager

Abstract

Provided is a leg massager comprising a housing (10), a control mainboard (20), a power supply (30), an air pump (40), an electromagnetic valve (50), and a plurality of massage air bags (60), wherein the power supply (30), the control mainboard (20), the air pump (40), and the electromagnetic valve (50) are all arranged in the housing (10); the air pump (40) is in communication with the electromagnetic valve (50); the electromagnetic valve (50) is in communication with the plurality of massage air bags (60); the power supply (30) is electrically connected to the control mainboard (20); the control mainboard (20) is electrically connected to the air pump (40) and the electromagnetic valve (50); a left mounting part (11) and a right mounting part (12) are movably arranged at the bottom of the housing (10); the left mounting part (11) is flexibly connected to the right mounting part (12); the left mounting part (11) and the right mounting part (12) can be folded toward each other around the connection therebetween; the plurality of massage air bags (60) are connected to the left mounting part (11) and the right mounting part (12). The plurality of massage air bags (60) are arranged on the left mounting part (11) and the right mounting part (12), which can be folded toward each other, so that the left mounting part (11) and the right mounting part (12) can be folded to adapt to the contours of legs with different thicknesses, enabling the massage air bags (60) to massage legs at such angles that the massage air bags fit the contours of the legs and thus improving the massaging effect.

Description

A leg massager

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on December 4, 2023, with application number 202323290558.1, and invention name “A Leg Massager”, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The present application relates to the technical field of massage equipment, and in particular to a leg massager. Background Art

[0003] Due to work requirements, a considerable number of modern people need to stand or walk for a long time. Over time, the leg muscles are easily fatigued and cause soreness. In order to improve this situation, wearable leg massagers have begun to appear on the market. Most of these leg massagers are composed of flexible straps, air source components arranged on the straps, and air bags arranged on the straps. The air source components are used to control the expansion and contraction of the air bags, thereby achieving compression on the legs.

[0004] However, the positions and angles of the massage airbags in some existing leg massagers are basically fixed, and they cannot adapt to and fit the different thicknesses of the user's legs well, which easily leads to a poor massage effect.

[0005] Summary of the Invention

[0006] In view of this, the present application provides a leg massager for solving the problem in the prior art that the massage airbags of the leg massager cannot adapt and fit well to the different thicknesses of the user's legs, which easily leads to a deterioration of the massage effect.

[0007] To achieve one, part, or all of the above purposes or other purposes, the present application proposes: a leg massager, comprising: a housing, a control mainboard, a power supply, an air pump, a solenoid valve, and a plurality of massage airbags;

[0008] The power supply, the control mainboard, the air pump and the solenoid valve are all arranged in the housing, the air pump is connected to the solenoid valve, and the solenoid valves are respectively connected to a plurality of the massage airbags, the power supply is electrically connected to the control mainboard, and the control mainboard is electrically connected to the air pump and the solenoid valve respectively;

[0009] A left mounting portion and a right mounting portion are movably provided at the bottom of the shell. The left mounting portion is flexibly connected to the right mounting portion. The left mounting portion and the right mounting portion can be folded toward each other around their connection. Several massage airbags are respectively connected to the left mounting portion and the right mounting portion.

[0010] Preferably, a flexible connection layer is further provided at the bottom of the shell, and the left mounting portion and the right mounting portion are spaced apart and arranged on the flexible connection layer.

[0011] Preferably, the flexible connection layer is made of rubber or cloth.

[0012] Preferably, a flexible connection portion is provided between the left mounting portion and the right mounting portion.

[0013] Preferably, the flexible connection part is made of rubber or cloth.

[0014] Preferably, the flexible connection portion is a hinge.

[0015] Preferably, three mounting openings are respectively provided on the left mounting portion and the right mounting portion, and each mounting opening is correspondingly installed with one of the massage airbags.

[0016] Preferably, the massage airbags located on the left mounting portion and the massage airbags located on the right mounting portion are symmetrically distributed with each other.

[0017] Preferably, straps are respectively provided on both sides of the shell.

[0018] Preferably, a Velcro is provided at one end of the strap away from the housing.

[0019] Implementing the embodiments of this application will have the following beneficial effects:

[0020] After using the above-mentioned leg massager, by arranging several massage airbags on the left mounting part and the right mounting part that can be folded toward each other, the left mounting part and the right mounting part can be folded to adapt to the contours of legs of different thicknesses, so that the massage airbags can massage at an angle that better fits the contours of the legs, thereby improving the massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0022] in:

[0023] FIG1 is a schematic diagram of the overall structure of the leg massager proposed in this application;

[0024] FIG2 is a schematic diagram of the exploded structure of the leg massager proposed in this application;

[0025] FIG3 is a schematic diagram of a connection structure of the left mounting portion and the right mounting portion of the leg massager proposed in this application;

[0026] FIG4 is a schematic diagram of another connection structure of the left mounting part and the right mounting part of the leg massager proposed in this application.

[0027] Figure numerals: 10, shell; 11, left mounting part; 12, right mounting part; 13, flexible connection layer; 14, flexible connection part; 15, mounting port; 16, strap; 17, Velcro; 20, control main board; 30, power supply; 40, air pump; 50, solenoid valve; 60, massage airbag. DETAILED DESCRIPTION

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0029] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0031] As shown in Figures 1-4, these are embodiments provided by this application.

[0032] An embodiment of the present application provides a leg massager, comprising: a housing 10 , a control mainboard 20 , a power supply 30 , an air pump 40 , a solenoid valve 50 and a plurality of massage airbags 60 . Specifically, as shown in Figures 1-2, straps 16 are respectively provided on both sides of the shell 10, and a Velcro 17 is provided on the end of the strap 16 away from the shell 10, which is convenient for users to fix the massager on their legs for use. The strap 16 can adopt a split structure, which makes the connection more stable and not easy to loosen or fall off after being fixed. An installation cavity is provided inside the shell 10, and the power supply 30, the control motherboard 20, the air pump 40 and the solenoid valve 50 are all arranged in the shell 10. The air pump 40 is connected to the solenoid valve 50, and the solenoid valve 50 is respectively connected to several massage airbags 60. The connection between the air pump 40 and the massage airbag 60 is controlled by controlling the opening and closing of the solenoid valve 50 to achieve the purpose of inflating and deflating the massage airbag 60. The power supply 30 is electrically connected to the control motherboard 20, and the control motherboard 20 is electrically connected to the air pump 40 and the solenoid valve 50 respectively, so as to control the switching of the air pump 40 and the solenoid valve 50. The bottom of the housing 10 is movably provided with a left mounting portion 11 and a right mounting portion 12. It is understood that the left mounting portion 11 and the right mounting portion 12 are equivalent to the bottom shell of the housing 10. The inner side of the left mounting portion 11 and the inner side of the right mounting portion 12 can be folded toward each other around their connection, so that the angle between the left mounting portion 11 and the right mounting portion 12 can vary within a certain range. A plurality of massage airbags 60 are respectively connected to the left mounting portion 11 and the right mounting portion 12. As the angle between the left mounting portion 11 and the right mounting portion 12 changes, the angles of the massage airbags 60 on both sides also change. In addition, the sides of the massage airbags 60 can be provided with hard rubber for support to prevent the massage airbags 60 from deforming due to the reaction force of the massaged area when squeezed. Among them, the control motherboard 20, air pump 40, solenoid valve 50, and massage airbags 60 and other components can be directly purchased directly from the market.

[0033] When using the above-mentioned leg massager, the bottom of the shell 10, i.e. the left mounting part 11 and the right mounting part 12, are directed toward the legs, so that the massage airbags 60 are aligned with the massage area. When the left mounting part 11 and the right mounting part 12 come into contact with the legs, the left mounting part 11 and the right mounting part 12 are affected by the force of the legs and the angles thereof change, so that the massage airbags 60 on both sides squeeze and massage the massage area at an angle that better fits the contour of the legs, thereby achieving a better massage effect.

[0034] Specifically, as shown in FIG3 , a flexible connection layer 13 is further provided at the bottom of the housing 10. The left mounting portion 11 and the right mounting portion 12 are spaced apart on the flexible connection layer 13, leaving a gap between the left mounting portion 11 and the right mounting portion 12 for folding. The flexible connection layer 13 can be made of rubber or fabric.

[0035] Specifically, as shown in FIG4 , a flexible connection portion 14 can be optionally provided between the left mounting portion 11 and the right mounting portion 12. The flexible connection portion 14 allows the left mounting portion 11 and the right mounting portion 12 to be folded. Compared to providing the left mounting portion 11 and the right mounting portion 12 on the same flexible connection layer 13, providing the flexible connection portion 14 directly saves more materials. Similarly, the flexible connection portion 14 can also be made of rubber or fabric. In addition, the flexible connection portion 14 can also be connected using a hinge to provide a more secure connection between the left mounting portion 11 and the right mounting portion 12.

[0036] Further, referring to Figure 2, three mounting ports 15 are respectively provided on the left mounting portion 11 and the right mounting portion 12, and each mounting port 15 is correspondingly installed with a massage airbag 60. The massage airbag 60 located on the left mounting portion 11 and the massage airbag 60 located on the right mounting portion 12 are distributed symmetrically with each other, and can massage the legs at multiple points.

[0037] Obviously, the embodiments described above are only some of the embodiments of the present application, rather than all of the embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present application specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present application.

Claims

1. A leg massager, characterized in that: include: A housing (10), a control mainboard (20), a power supply (30), an air pump (40), a solenoid valve (50) and a plurality of massage air bags (60); The power supply (30), the control mainboard (20), the air pump (40) and the solenoid valve (50) are all arranged in the housing (10); the air pump (40) is connected to the solenoid valve (50); the solenoid valve (50) is respectively connected to a plurality of massage airbags (60); the power supply (30) is electrically connected to the control mainboard (20); the control mainboard (20) is respectively electrically connected to the air pump (40) and the solenoid valve (50); The bottom of the shell (10) is movably provided with a left mounting portion (11) and a right mounting portion (12); the left mounting portion (11) is flexibly connected to the right mounting portion (12); the left mounting portion (11) and the right mounting portion (12) can be folded toward each other around their connection; and a plurality of massage airbags (60) are respectively connected to the left mounting portion (11) and the right mounting portion (12).

2. The leg massager according to claim 1, characterized in that: A flexible connection layer (13) is also provided at the bottom of the housing (10), and the left mounting portion (11) and the right mounting portion (12) are spaced apart and arranged on the flexible connection layer (13).

3. The leg massager according to claim 2, characterized in that: The flexible connection layer (13) is made of rubber or cloth.

4. The leg massager according to claim 1, characterized in that: A flexible connection portion (14) is provided between the left mounting portion (11) and the right mounting portion (12).

5. The leg massager according to claim 4, characterized in that: The flexible connection part (14) is made of rubber or cloth.

6. The leg massager according to claim 4, characterized in that: The flexible connection part (14) is a hinge.

7. The leg massager according to claim 1, characterized in that: The left mounting portion (11) and the right mounting portion (12) are respectively provided with three mounting openings (15), and each mounting opening (15) is correspondingly installed with one of the massage airbags (60).

8. The leg massager according to claim 7, characterized in that: The massage airbag (60) located on the left mounting portion (11) and the massage airbag (60) located on the right mounting portion (12) are symmetrically distributed with respect to each other.

9. The leg massager according to claim 8, characterized in that: Binding straps (16) are respectively provided on both sides of the shell (10).

10. The leg massager according to claim 9, characterized in that: A Velcro (17) is provided at one end of the binding strap (16) away from the housing (10).

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