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CN-224220378-U - Massage armchair with posture adjustment function

CN224220378UCN 224220378 UCN224220378 UCN 224220378UCN-224220378-U

Abstract

The utility model discloses a massage chair with a posture adjusting function, which belongs to the field of massage chairs and comprises a base and a backrest, wherein the backrest is slidably arranged on the base, two bearing parts, a power mechanism and two pushing parts are respectively arranged in the base and connected with the backrest, the backrest slides on the base through the bearing parts so as to adjust the trunk posture of a user, the power mechanism is used for providing power for the sliding of the backrest, a leg massager is rotatably arranged in the backrest, and two adjusting mechanisms are respectively arranged on the two pushing parts and connected with the leg massager. The massage chair with the posture adjusting function can independently adjust the angle of the leg massage device according to the angle requirements of different people on the leg massage device under the condition of ensuring the adjusting efficiency, and improves the comfort and the applicability in use.

Inventors

  • CHEN JIANFENG
  • CHEN JIANRUI
  • LIN LIUFENG

Assignees

  • 福建景拓健康科技有限公司

Dates

Publication Date
20260512
Application Date
20250208

Claims (5)

  1. 1. The massage chair with the posture adjusting function is characterized by comprising a base (1) and a backrest (2), wherein the backrest (2) is slidably arranged on the base (1); The two bearing pieces (3), the power mechanism (4) and the two pushing pieces (6) are respectively arranged in the base (1) and connected with the backrest (2); The backrest (2) slides on the base (1) through the bearing piece (3) so as to adjust the trunk posture of a user, and the power mechanism (4) is used for providing power for the sliding of the backrest (2); a leg massager (5) with an upper part rotatably arranged in the backrest (2); two adjusting mechanisms (7) which are respectively arranged on the two pushing pieces (6) and are connected with the leg massager (5); The pushing piece (6) and the adjusting mechanism (7) can synchronously push the leg massager (5) to rotate and spread when the backrest (2) slides so as to adjust the leg posture of a user, and the adjusting mechanism (7) can also carry out secondary adjustment on the spreading angle of the leg massager (5); A trunk massager (8) arranged in the backrest (2).
  2. 2. The massage chair with the posture adjusting function according to claim 1, wherein the bearing piece (3) comprises a bearing frame (31) arranged below the outer wall of the backrest (2), a sliding rod (32) arranged in the bearing frame (31), and a bearing block (33) slidably sleeved on the outer wall of the sliding rod (32), and the bearing block (33) is connected with the inner wall of the base (1).
  3. 3. The massage chair with the posture adjusting function according to claim 1, wherein the power mechanism (4) comprises a double-headed servo motor (41) arranged in the base (1), two racks (42) respectively arranged below the outer wall of the backrest (2), and two gears (43) respectively arranged on two output ends of the double-headed servo motor (41), and the gears (43) are meshed with the adjacent racks (42).
  4. 4. The massage armchair with the posture adjustment function according to claim 1, characterized in that the pushing member (6) comprises a guide frame (61) and a connecting rod (62) which are arranged on the inner bottom wall of the base (1), a sliding bar (63) which is slidably arranged in the guide frame (61), two hinge seats (64) which are respectively arranged on two ends of the connecting rod (62), wherein one hinge seat (64) is connected with one side above the sliding bar (63), and the other hinge seat (64) is connected with the lower part of the outer wall of the backrest (2).
  5. 5. The massage armchair with the posture adjustment function according to claim 4, wherein the adjustment mechanism (7) comprises an electric push rod (71) and two hinge seats (72), the two hinge seats (72) are respectively arranged at two ends of the electric push rod (71), one hinge seat (72) is connected with the other side above the sliding bar (63), and the other hinge seat (72) is connected with the leg massager (5).

Description

Massage armchair with posture adjustment function Technical Field The utility model belongs to the field of massage chairs, and particularly relates to a massage chair with a posture adjusting function. Background The massage chair uses the rolling force action of the machinery and the mechanical force extrusion to massage. Massage can smooth blood circulation, improve soreness of waist and backache, prevent diseases, improve sleep quality, and relieve fatigue. In the process of converting sitting postures into lying postures, the leg massage device is mostly linked with the backrest by adopting a connecting rod so as to ensure the adjusting efficiency, the angle of the leg massage device is determined by the angle of the backrest, and the adjusting efficiency can be ensured, but the leg massage device cannot be independently adjusted by the adjusting structure due to different requirements of different crowds on the angle of the leg massage device, so that the leg massage device reaches a proper angle, and the human body is in an uncomfortable state, so that the massage chair with the posture adjusting function is provided for solving the problems. Disclosure of utility model In response to one or more of the above-identified deficiencies or improvements in the prior art, the present utility model provides a massage chair with posture adjustment, which has advantages of comfort and applicability. In order to achieve the above purpose, the utility model provides a massage chair with posture adjusting function, comprising a base and a backrest, wherein the backrest is slidably arranged on the base; The two bearing pieces, the power mechanism and the two pushing pieces are respectively arranged in the base and connected with the backrest; The backrest slides on the base through the bearing piece so as to adjust the trunk posture of a user, and the power mechanism is used for providing power for the backrest to slide; the leg massager is rotatably arranged in the backrest at the upper part; the two adjusting mechanisms are respectively arranged on the two pushing pieces and are connected with the leg massager; The pushing piece and the adjusting mechanism can synchronously push the leg massager to rotate and spread when the backrest slides so as to adjust the leg posture of a user, and the adjusting mechanism can also carry out secondary adjustment on the spreading angle of the leg massager; the trunk massager is arranged in the backrest. Further, the bearing piece comprises a bearing frame arranged below the outer wall of the backrest, a sliding rod arranged in the bearing frame, and a bearing block which is slidably sleeved on the outer wall of the sliding rod and is connected with the inner wall of the base. Further, the power mechanism comprises a double-head servo motor arranged in the base, two racks respectively arranged below the outer wall of the backrest, and two gears respectively arranged at two output ends of the double-head servo motor, wherein the gears are meshed with the adjacent racks. The pushing piece comprises a guide frame and a connecting rod, sliding strips and two hinge seats, wherein the guide frame and the connecting rod are arranged on the inner bottom wall of the base, the sliding strips are slidably arranged in the guide frame, the hinge seats are respectively arranged on two ends of the connecting rod, one hinge seat is connected with one side above the sliding strips, and the other hinge seat is connected with the lower part of the outer wall of the backrest. Further, the adjusting mechanism comprises an electric push rod and two hinge seats II, wherein the two hinge seats II are respectively arranged at two ends of the electric push rod, one hinge seat II is connected with the other side above the sliding bar, and the other hinge seat II is connected with the leg massager. In general, the above technical solutions conceived by the present utility model have the beneficial effects compared with the prior art including: The massage chair with the posture adjusting function can independently adjust the angle of the leg massage device according to the angle requirements of different people on the leg massage device under the condition of ensuring the adjusting efficiency, and improves the comfort and the applicability in use. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view of a rear cross-sectional structure of a base of the present utility model; FIG. 3 is a schematic side view of a base of the present utility model. In all the drawings, the same reference numerals refer to the same technical characteristics, and the technical characteristics comprise 1, a base, 2, a backrest, 3, a bearing piece, 31, a bearing frame, 32, a sliding rod, 33, a bearing block, 4, a power mechanism, 41, a double-head servo motor, 42, a rack, 43, a gear, 5, a leg massager, 6, a pushing piece, 61, a guide frame, 62, a connecting rod, 63, a