Household simple back massage device

Abstract

The utility model relates to a household simple back massage device. At present, the elderly at home is difficult to twist arms to a higher or lower position of the back for effective massage, and the parts between shoulder blades or the lower part of the waist are difficult to reach by themselves. A household simple back massage device comprises a seat plate, a seat plate supporting frame, a back massage roller, a massage roller rotating frame, a reset tension spring, a front supporting frame and a rear supporting frame, the seat plate is installed on the seat plate supporting frame, the front supporting frame is connected with the seat plate supporting frame, the seat plate supporting frame is connected with the rear supporting frame, and the back massage roller is installed on the back massage roller rotating frame. A seat plate supporting frame, a front supporting frame and a rear supporting frame form a seat main body frame; the seat plate supporting frame and the massage roller rotating frame are rotationally connected, the upper portion of the massage roller rotating frame is rotationally connected with a back massage roller, and the massage roller rotating frame and the seat plate supporting frame are connected through a reset tension spring. The back massager is applied to the field of back massage.

Description

TECHNICAL FIELD

[0001] The utility model is applied to the back massage field, and particularly relates to a simple back massage device for home use. BACKGROUND

[0002] Appropriate massage is beneficial to the elderly, such as promoting blood circulation, relieving muscle tension and pain, improving sleep, relaxing the body and mind, etc. The elderly can massage the muscles of the legs, arms and other parts of the body every day, which can prevent muscle atrophy in multiple parts of the body. However, in addition to the above parts, it is difficult for the elderly at home to twist their arms to a high or low position on the back for effective massage. It is difficult for them to reach the parts between the shoulder blades or the lower waist by themselves, and they generally need to use a massage stick with a certain length for back massage. However, the muscle strength of the elderly is weakened, and long-term use of such a device for massage will quickly fatigue the arms, making it difficult to maintain sufficient pressing force to relax the back muscles, and the massage force is also uneven, which greatly reduces the effectiveness of the massage. SUMMARY

[0003] The utility model aims at providing a simple back massage device for home use.

[0004] The above object is achieved by the following technical solutions:

[0005] A simple back massage device for home use comprises a seat plate, a seat plate support frame, a back massage roller, a massage roller rotating frame, a reset tension spring, a front support frame and a rear support frame. The seat plate is installed on the seat plate support frame and supported by the seat plate support frame. The front support frame is vertically and fixedly connected with the bottom of the seat plate support frame. The tail of the seat plate support frame is vertically and integrally connected with the rear support frame. The seat plate support frame, the front support frame and the rear support frame form a seat main frame.

[0006] The upper part of the seat plate support frame near the rear support frame is rotationally connected with the massage roller rotating frame, so as to adjust the angle of the massage roller rotating frame. The upper part of the massage roller rotating frame is rotationally connected with the back massage roller, and the back massage roller rotates synchronously when the massage roller rotating frame rotates. The massage roller rotating frame and the seat plate support frame are connected by the reset tension spring, and the reset tension spring is stretched when the massage roller rotating frame rotates.

[0007] The simple back massage device for home use, one end of the reset tension spring is connected with a horizontal hanging ring, and the other end of the reset tension spring is connected with a vertical hanging ring. The horizontal hanging ring is fixedly connected with the upper part of the seat plate support frame, and the vertical hanging ring is fixedly connected with the massage roller rotating frame.

[0008] The massage roller rotating frame comprises a longitudinal support plate, a longitudinal rib plate, a top beam, a middle beam and a bottom beam, the bottom of the longitudinal support plate is connected with the bottom beam perpendicularly, the bottom beam has an extension structure at both ends, the bottom beam is inserted into the annular insert, and the bottom beam can rotate in the annular insert;

[0009] The longitudinal rib plate is fixedly connected with the middle beam and the bottom beam perpendicularly, the top beam is rotatably connected with the back massage roller, and the top beam is fixedly connected with the longitudinal support plate.

[0010] The seat plate support frame is symmetrically provided with armrests at the top.

[0011] When the back massage roller rotates to the maximum angle, the longitudinal support plate connected with the back massage roller is parallel to the rear support frame.

[0012] The back massage device has the advantages that:

[0013] The back massage device has the advantages that:

[0014] When the back massage device is not occupied by a human body, the reset spring is in a contraction state, and the rotating angle of the massage roller rotating frame is the minimum angle; when the human body is seated on the seat plate of the massage device, the back of the human body is abutted against the back massage roller, and the thigh of the human body is nearly perpendicular to the back; when the back of the human body needs to be massaged, the back of the human body is abutted against the back massage roller, the back massage roller is rolled by the extrusion of the back, the back massage roller rolls while driving the massage roller rotating frame to rotate clockwise, the back massage roller rolls from the bottom to the top of the back of the human body during the rotation of the massage roller rotating frame, when the massage roller rotating frame rotates to the maximum angle, the back massage roller is abutted against the rear support frame, the back massage roller is limited by the rear support frame, the reset spring is in a stretching state, the back of the human body is slowly moved forward, the reset spring drives the massage roller rotating frame, the back massage roller on the massage roller rotating frame is always abutted against the back of the human body, and the back of the human body is massaged. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0016] Figure 1 is a structural schematic diagram of the present application; Figure 1 is a structural schematic diagram of the present application;

[0017] Figure 2 is a structural schematic diagram of the present application; Figure 2 is a structural schematic diagram of the present application; Figure 1 is a structural schematic diagram of the present application when the massage roller rotating frame rotates the maximum angle.

[0018] Figure 3 is a structural schematic diagram of the present application; Figure 3 is a structural schematic diagram of the present application; Figure 2 is a top view of the present application;

[0019] Figure 4 is a structural schematic diagram of the present application; Figure 4 is a structural schematic diagram of the massage roller rotating frame.

[0020] In the figure: 1, seat plate, 2, seat plate support frame, 3, back massage roller, 4, massage roller rotating frame, 5, reset tension spring, 6, front support frame, 7, rear support frame, 8, transverse hanging ring, 9, longitudinal hanging ring, 10, armrest, 11, back bending line, 41, longitudinal support plate, 42, longitudinal rib plate, 43, top cross beam, 44, middle cross beam, 45, bottom cross beam, 46, ring-shaped insert. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present application will be described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the present application, and are not used to limit the present application.

[0022] Embodiment 1:

[0023] A simple household back massage device, comprising a seat plate 1, a seat plate support frame 2, a back massage roller 3, a massage roller rotating frame 4, a reset tension spring 5, a front support frame 6 and a rear support frame 7, the seat plate is installed on the seat plate support frame, and the seat plate is supported by the seat plate support frame, the front support frame is vertically fixedly connected with the bottom of the seat plate support frame, and the tail of the seat plate support frame is vertically connected with the rear support frame, and the seat plate support frame, the front support frame and the rear support frame form a seat main frame;

[0024] The seat plate support frame is rotatably connected between the upper portion close to the rear support frame and the massage roller rotating frame, so as to adjust the angle of the massage roller rotating frame, the upper portion of the massage roller rotating frame is rotatably connected with the back massage roller, and the back massage roller is driven to rotate synchronously when the massage roller rotating frame rotates, and the massage roller rotating frame and the seat plate support frame are connected through the reset tension spring, and the reset tension spring is stretched when the massage roller rotating frame rotates.

[0025] The front support frame and the rear support frame are square tube structures, and the front support frame and the rear support frame are integrally connected with the seat plate support frame through welding, the seat plate support frame is overall in a sun-shaped structure, wherein the beam body at the rear of the seat plate support frame is vertically fixed with the rear support frame through welding, and the upper portion of the seat plate support frame is fixed with a seat plate, and the body of the old person can be supported through the seat plate.

[0026] Embodiment 2:

[0027] The household simple back massage device according to Embodiment 1, one end of the reset tension spring is connected with the horizontal hanging ring 8, the other end of the reset tension spring is connected with the vertical hanging ring 9, wherein the horizontal hanging ring is fixedly connected with the upper portion of the seat plate support frame, and the vertical hanging ring is fixedly connected with the massage roller rotating frame.

[0028] The horizontal hanging ring and the vertical hanging ring are the same in structure, the horizontal hanging ring is fixedly connected with the seat plate support frame through welding, and the vertical hanging ring is fixedly connected with the vertical support plate on the massage roller rotating frame through welding, and the reset tension spring can be arranged between the horizontal hanging ring and the vertical hanging ring.

[0029] Embodiment 3:

[0030] The household simple back massage device according to Embodiment 1 or 2, the massage roller rotating frame comprises a vertical support plate 41, a vertical rib plate 42, a top cross beam 43, a middle cross beam 44 and a bottom cross beam 45, the bottom of the vertical support plate is vertically connected with the bottom cross beam, and the bottom cross beam is in an extended structure at both ends, and the bottom cross beam is inserted into a ring-shaped insert 46, so that the bottom cross beam can rotate in the ring-shaped insert.

[0031] The vertical rib plate is vertically fixedly connected with the middle cross beam and the bottom cross beam, the top cross beam is rotatably connected with the back massage roller, and the top cross beam is fixedly connected with the vertical support plate.

[0032] The vertical support plate is integrally fixedly connected with the top cross beam, the middle cross beam and the bottom cross beam through welding, and the top cross beam, the middle cross beam and the bottom cross beam are in a columnar structure, wherein the length of the bottom cross beam is greater than the length of the top cross beam and the middle cross beam, the bottom cross beam is inserted into the ring-shaped insert, the ring-shaped insert is fixedly connected with the upper portion of the seat plate support frame through welding, and the diameter of the bottom cross beam is less than the hole diameter of the ring-shaped insert, so that when the bottom cross beam is inserted into the ring-shaped insert, the massage roller rotating frame is driven to rotate by the bottom cross beam.

[0033] Embodiment 4:

[0034] According to Embodiment 1, 2 or 3, the simple home back massage device has armrests 10 symmetrically installed on the top of the seat support frame, and the armrests are V-shaped armrests.

[0035] The bottom of the armrest is fixedly connected to the upper part of the seat support frame by welding, and is thus integrated by setting...

[0036] The armrests allow elderly people sitting on the device to hold onto them with both hands, and the sloping design of the armrests helps to limit the movement of the back massage rollers.

[0037] Example 5:

[0038] According to the simple home back massage device described in embodiment 1, 2, 3 or 4, when the back massage roller rotates to its maximum angle, the longitudinal support plate connected to the back massage roller and the rear support frame are in a parallel structure.

[0039] Working principle:

[0040] like Figure 1 As shown, when no one is sitting on the massage device, the return spring is in a contracted state, and the rotation angle of the massage roller rotating frame is at its minimum. When a person sits on the seat board of the massage device, the back of the person is pressed against the back massage roller, and at this time the thighs and back of the person are in a nearly vertical structure.

[0041] When a back massage is needed, the user leans back against the massage rollers. The pressure from the back causes the massage rollers to roll, simultaneously rotating the massage roller frame clockwise. During this rotation, the massage rollers roll from bottom to top across the user's back. When the massage roller frame reaches its maximum angle, the massage rollers are in contact with the rear support frame, which then limits their movement. Figure 2 As shown, the human thigh and back form an obtuse angle structure, and the return spring is in a stretched state. When the human back slowly bends forward, the elasticity of the return spring will pull the massage roller rotating frame. The back massage roller on the massage roller rotating frame will always be in contact with the human back. When massaging the back, you can massage the back from top to bottom in an all-round way without using your hands.

Claims

1. A home simple back massaging device, characterized by, The seat plate is installed on the seat plate support frame and is supported by the seat plate support frame, the bottom of the seat plate support frame is vertically fixedly connected with the front support frame, the tail of the seat plate support frame is vertically connected with the rear support frame, and the seat plate support frame, the front support frame and the rear support frame form a seat main frame. The upper portion of the seat plate support frame close to the rear support frame is rotationally connected with the massage roller rotating frame, so that the angle of the massage roller rotating frame is adjusted, the upper portion of the massage roller rotating frame is rotationally connected with the back massage roller, and the back massage roller is synchronously rotated when the massage roller rotating frame rotates, the massage roller rotating frame and the seat plate support frame are connected through the reset tension spring, and the reset tension spring is stretched when the massage roller rotating frame rotates. One end of the reset tension spring is connected with the transverse hanging ring, and the other end of the reset tension spring is connected with the longitudinal hanging ring, wherein the transverse hanging ring is fixedly connected with the upper portion of the seat plate support frame, and the longitudinal hanging ring is fixedly connected with the massage roller rotating frame. When the massage roller rotating frame is rotated to the maximum angle, the back massage roller is attached to the rear support frame, and the back massage roller is limited by the rear support frame.

2. The home simple back massager as claimed in claim 1, wherein The massage roller rotating frame comprises a longitudinal support plate, a longitudinal rib plate, a top beam, a middle beam and a bottom beam, the bottom of the longitudinal support plate is vertically connected with the bottom beam, and the two ends of the bottom beam are extension structures, and the bottom beam is inserted into the annular insert, so that the bottom beam can rotate in the annular insert. The longitudinal rib plate is vertically fixedly connected with the middle beam and the bottom beam, the top beam is rotationally connected with the back massage roller, and the top beam is fixedly connected with the longitudinal support plate.

3. The home simple back massager as claimed in claim 2, wherein The top of the seat plate support frame is symmetrically provided with handrails, and the handrails are V-shaped handrails.

4. The home simple back massager as claimed in claim 3, wherein, When the back massage roller is rotated to the maximum angle, the longitudinal support plate connected with the back massage roller is parallel to the rear support frame.

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