Movement of massage chair

Abstract

The utility model belongs to the technical field of massage armchair components, and particularly discloses a massage armchair machine core which comprises an SL-shaped track, a base, a driving mechanism and a crank arm mechanism, the base is arranged on the inner side of the SL-shaped track, a sliding rail is arranged on the inner side of the SL-shaped track, a rack is arranged on the side edge of the sliding rail, a mounting seat is arranged on the base, a wheel carrier is arranged on the mounting seat, and the driving mechanism is arranged on the driving mechanism. A plurality of jade rollers are rotationally connected to the wheel carrier; the driving mechanism comprises a bearing seat, a rotating rod, a driving motor, a gear and a first roller, the rotating rod is rotationally connected to the bearing seat, the driving motor is connected with the rotating rod, the rotating rod is driven by the driving motor, the gear meshed with the rack is arranged at the end of the rotating rod, and the first roller is arranged at the end of the gear; the crank arm mechanism is arranged above the base and comprises a connecting shaft, a connecting rod and a second roller, the connecting shaft is fixed to the side edge of the base, one end of the connecting rod is rotationally connected to the connecting shaft, and the other end of the connecting rod is rotationally connected with the second roller.

Description

Technical Field

[0001] The utility model relates to the technical field of massage chair components, in particular to a massage chair movement. Background Art

[0002] Massage chairs use mechanical rolling force and mechanical force to perform massage. Massage can improve blood circulation, improve back pain and prevent diseases, improve sleep quality, and relieve general fatigue. The massage movement is an important component of massage chairs and other massage devices.

[0003] In order to improve the massage effect, the existing massage chair movement usually uses a heating jade roller as a massage stone, and usually uses a drive motor to drive the gear to rotate, and uses the gear to drive the heating jade roller to move to massage people. However, when the massage component in the massage chair movement is moving, it is very unstable to simply use gear drive. Since massage chairs are generally SL-shaped, when the gear drives the massage component to move, the angle of the massage component is difficult to change automatically, which greatly reduces the massage effect of the massage component. Utility Model Content

[0004] The purpose of the utility model is to provide a massage chair movement to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a massage chair movement, including an SL-type track, a base, a driving mechanism and a crank mechanism, the base is arranged on the inner side of the SL-type track, and a slide rail is provided on the inner side of the SL-type track, a rack is provided on the side of the slide rail, a mounting seat is provided on the base, a wheel frame is provided on the mounting seat, and a plurality of jade rollers are rotatably connected to the wheel frame; the driving mechanism is arranged below the base, the driving mechanism includes a bearing seat, a rotating rod, a driving motor, a gear, and a first roller, the bearing seat and the driving motor are both fixed on the base, the rotating rod is rotatably connected to the bearing seat, the driving motor is connected to the rotating rod, the rotating rod is driven by the driving motor, and the end of the rotating rod is provided with a gear that is connected to the rack The gears are meshed with each other, and a first roller is provided at the end of the gear; the crank mechanism is arranged above the base, and the crank mechanism includes a connecting shaft, a connecting rod, and a second roller. The connecting shaft is fixed to the side of the base, one end of the connecting rod is rotatably connected to the connecting shaft, and the other end of the connecting rod is rotatably connected to the second roller, and the first roller and the second roller are both arranged on the inner side of the slide rail; the rotating rod is driven to rotate by a driving motor, and the rotating rod is used to drive the gear and the first roller to rotate, so as to realize movement on the SL type slide rail. During the movement, the second roller rotates on the inner side of the slide rail at the same time. When moving to different positions, the connecting rod will automatically rotate, thereby changing the angle of the base. During the walking process of the base, the jade roller is used to massage the waist.

[0006] Preferably, a heating device is provided inside the jade roller, and during the massage process, the heating device is utilized for heating to improve the massage effect, and the heating device may be a heating component such as a heating lamp or a heater.

[0007] Preferably, the wheel frame is fixed to the mounting seat by bolts, thereby achieving detachable installation to facilitate later maintenance.

[0008] Preferably, a bracket is provided on the outer side of the SL type track, and the bracket is mainly used to improve the overall strength of the SL type track.

[0009] Preferably, the SL-type track and the bracket are both made of iron.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model drives the base to move by a driving mechanism. During the moving process, the crank arm mechanism is used to drive the base to lift up, and the angle of the base is automatically changed to adapt to the SL type track. At the same time, the jade roller is used for massage during the moving process. During the massage process, the heating device inside the jade roller can be used for heating to improve the massage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 This is a schematic diagram of the base structure of the utility model.

[0015] In the figure: 1, SL type track; 101, slide rail; 102, rack; 2, bracket; 3, base; 301, mounting seat; 4, wheel frame; 401, jade roller; 5, driving mechanism; 501, bearing seat; 502, rotating rod; 503, driving motor; 504, gear; 505, first roller; 6, crank mechanism; 601, connecting shaft; 602, connecting rod; 603, second roller. DETAILED DESCRIPTION

[0016] 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.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3 The utility model provides a technical solution: a massage chair movement, characterized in that it includes an SL-type track 1, a base 3, a driving mechanism 5 and a crank mechanism 6, the base 3 is arranged on the inner side of the SL-type track 1, and a slide rail 101 is arranged on the inner side of the SL-type track 1, and a rack 102 is arranged on the side of the slide rail 101, a mounting seat 301 is arranged on the base 3, a wheel frame 4 is arranged on the mounting seat 301, and a plurality of jade rollers 401 are rotatably connected to the wheel frame 4; the driving mechanism 5 is arranged below the base 3, the driving mechanism 5 includes a bearing seat 501, a rotating rod 502, a driving motor 503, a gear 504, and a first roller 505, and the bearing seat 501 and the driving motor 503 are both fixed on the base 3 , the rotating rod 502 is rotatably connected to the bearing seat 501, the driving motor 503 is connected to the rotating rod 502, the rotating rod 502 is driven by the driving motor 503, the end of the rotating rod 502 is provided with a gear 504 that meshes with the rack 102, and the end of the gear 504 is provided with a first roller 505; the crank arm mechanism 6 is arranged above the base 3, the crank arm mechanism 6 includes a connecting shaft 601, a connecting rod 602, and a second roller 603, the connecting shaft 601 is fixed to the side of the base 3, one end of the connecting rod 602 is rotatably connected to the connecting shaft 601, and the other end of the connecting rod 602 is rotatably connected to the second roller 603, and the first roller 505 and the second roller 603 are both arranged on the inner side of the slide rail 101;

[0020] The rotating rod 502 is driven to rotate by the driving motor 503, and the rotating rod 502 is used to drive the gear 504 and the first roller 505 to rotate, so as to realize movement on the SL type slide rail 101. During the movement, the second roller 603 rotates on the inner side of the slide rail 101 at the same time. When moving to different positions, the connecting rod 602 will automatically rotate, thereby changing the angle of the base 3. When the base 3 is moving, the jade roller 401 is used to massage the waist.

[0021] Furthermore, a heating device is provided inside the jade roller 401. During the massage process, the heating device is used for heating to improve the massage effect. The heating device can be a heating component such as a heating lamp or a heater.

[0022] Furthermore, the wheel frame 4 is fixed to the mounting seat 301 by bolts, thereby realizing detachable installation for the convenience of later maintenance.

[0023] Furthermore, a bracket 2 is provided on the outer side of the SL type track 1 , and the bracket 2 is mainly used to improve the overall strength of the SL type track 1 .

[0024] Furthermore, the SL-type track 1 and the bracket 2 are both made of iron.

[0025] Working principle: When in use, the driving motor 503 is started, so that the driving motor 503 drives the rotating rod 502 to rotate, and the rotating rod 502 drives the gear 504 and the first roller 505 to rotate. Since the gear 504 is meshed with the rack 102, the gear 504 drives the base 3 to move on the SL type slide rail 101. During the walking process, the second roller 603 rotates on the inside of the slide rail 101 at the same time. When moving to different positions, the connecting rod 602 will automatically rotate, and the angle of the base 3 will also change accordingly. During the walking process of the base 3, the jade roller 401 on the wheel frame 4 is used for massage. By starting the heating device in the jade roller 401, the temperature of the jade roller 401 is increased, thereby improving the massage effect.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Massage chair movement, characterized by: The invention comprises an SL-type track (1), a base (3), a driving mechanism (5) and a crank mechanism (6), wherein the base (3) is arranged on the inner side of the SL-type track (1), and a slide rail (101) is arranged on the inner side of the SL-type track (1), and a rack (102) is arranged on the side of the slide rail (101); a mounting seat (301) is arranged on the base (3), and a wheel frame (4) is arranged on the mounting seat (301), and a plurality of jade rollers (401) are rotatably connected to the wheel frame (4); and the driving mechanism (5) is arranged below the base (3); the driving mechanism (5) comprises a bearing seat (501), a rotating rod (502), a driving motor (503), a gear (504), and a first roller (505), wherein the bearing seat (501) and the driving motor (503) are both fixed on the base (3), and the rotating rod (502) is rotatably connected to the wheel frame (4). The bearing seat (501) is connected to a driving motor (503) and a rotating rod (502). The rotating rod (502) is driven by the driving motor (503). A gear (504) meshing with the rack (102) is provided at the end of the rotating rod (502). A first roller (505) is provided at the end of the gear (504). A crank mechanism (6) is arranged above the base (3). The crank mechanism (6) comprises a connecting shaft (601), a connecting rod (602) and a second roller (603). The connecting shaft (601) is fixed to a side of the base (3). One end of the connecting rod (602) is rotatably connected to the connecting shaft (601). The other end of the connecting rod (602) is rotatably connected to the second roller (603). Both the first roller (505) and the second roller (603) are arranged on the inner side of the slide rail (101).

2. The massage chair movement according to claim 1, characterized in that: The jade roller (401) is provided with a heating device.

3. The massage chair movement according to claim 1, characterized in that: The wheel frame (4) is fixed on the mounting seat (301) by means of bolts.

4. The massage chair movement according to claim 1, characterized in that: A bracket (2) is provided on the outer side of the SL-type track (1).

5. The massage chair movement according to claim 1, characterized in that: The SL-type track (1) and the bracket (2) are both made of iron.

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