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CN-121987450-A - Chair seat

CN121987450ACN 121987450 ACN121987450 ACN 121987450ACN-121987450-A

Abstract

The application discloses a seat, and belongs to the technical field of seats. The seat comprises a seat back, an acupoint state acquisition unit, a massage unit, a supporting unit and a control unit, wherein the acupoint state acquisition unit is arranged on the seat back and used for acquiring physiological state data of a target acupoint of a target object on the seat, the massage unit is arranged on the seat back, the supporting unit is arranged on the seat back, and the control unit is respectively connected with the acupoint state acquisition unit, the massage unit and the supporting unit and used for respectively controlling working states of the massage unit and the supporting unit based on the physiological state data and a target control time sequence. According to the seat disclosed by the application, the supporting unit and the massage unit can be adjusted in a follow-up manner, so that the body shaking amplitude of a target object is reduced, the massage comfort of a user is improved, the massage accuracy is improved by combining with the dynamic optimization parameters of the acupuncture point state, the muscles can be effectively relaxed, the fatigue of the user is relieved, and the use experience of the user is improved.

Inventors

  • FENG XIAOWEI
  • Request for anonymity

Assignees

  • 杭州黑白调科技有限公司

Dates

Publication Date
20260508
Application Date
20251223

Claims (10)

  1. 1.A seat, comprising: A chair back; The acupoint state acquisition unit is arranged on the chair back and used for acquiring physiological state data of a target acupoint of a target object on the chair; The massage unit is arranged on the chair back; The support unit is arranged on the chair back; And the control unit is respectively connected with the acupoint state acquisition unit, the massage unit and the supporting unit and is used for respectively controlling the working states of the massage unit and the supporting unit based on the physiological state data and the target control time sequence.
  2. 2. The seat of claim 1, wherein the target control sequence comprises a first adjustment phase, a second adjustment phase, and a third adjustment phase.
  3. 3. The seat according to claim 2, wherein in the first adjustment phase, the controlling the operating states of the massage unit and the support unit, respectively, based on the physiological state data and a target control timing, comprises: Determining a first support parameter corresponding to the physiological state data based on the physiological state data; controlling the supporting force and the supporting position of the supporting unit based on the first supporting parameter; After a first time period, the massage unit is controlled to move to the target acupoint, and the massage unit is controlled to work with a first massage parameter.
  4. 4. The seat according to claim 2, wherein in the second adjustment phase, the controlling the operating states of the massage unit and the support unit, respectively, based on the physiological state data and a target control timing, comprises: Acquiring a second massage parameter corresponding to the massage unit, and determining a second support parameter corresponding to the support unit based on the second massage parameter; The second massage parameter is used for controlling the massage unit to work and the supporting unit to work based on the second supporting parameter; updating the second massage parameter based on the change in the physiological state data.
  5. 5. The chair according to claim 4, wherein said physiological state data includes blood oxygen concentration, muscle resistance and muscle vibration amplitude, and said updating said second massage parameter based on a change in said physiological state data includes: Controlling the massage force in the second massage parameter to be increased to a first force under the condition that the rising concentration of the blood oxygen concentration in the history period is less than a target concentration threshold value; Updating the second massage parameter to a third massage parameter in which the massage stroke, the massage frequency and the massage force are different from the second massage parameter under the condition that the increase value of the muscle resistance in the history period is less than the first resistance threshold value; in the case where it is determined that the decrease value of the muscle vibration amplitude in the history period is greater than the target amplitude threshold value, the second massage parameter is kept unchanged.
  6. 6. The chair according to claim 2, wherein the physiological status data includes muscle resistance, and wherein in the third adjustment phase, the controlling the operating states of the massage unit and the support unit based on the physiological status data and a target control timing, respectively, includes: And controlling the support unit to recover from the current support parameter to the initial support parameter operation at the target adjustment rate if it is determined that the value of the increase in muscle resistance over the historical period is greater than or equal to the second resistance threshold.
  7. 7. The seat according to claim 6, wherein the controlling the operating states of the massage unit and the support unit, respectively, based on the physiological state data and the target control timing, includes: And controlling the massage unit to operate at a fourth massage parameter and controlling the support unit to operate at a third support parameter in the case that it is determined that the value of the increase in the muscle resistance over the history period is less than the second resistance threshold.
  8. 8. The seat according to any one of claims 1 to 7, wherein the controlling of the operating states of the massage unit and the support unit, respectively, includes: Receiving a first input of a user, wherein the first input is used for determining a target massage parameter corresponding to the massage unit and a target support parameter corresponding to the support unit; in response to the first input, the massage unit is controlled to operate at the target massage parameter and the support unit is controlled to operate at the target support parameter.
  9. 9. The seat according to any one of claims 1 to 7, wherein after the operating states of the massage unit and the support unit are controlled based on the physiological state data and the target control timing, respectively, the control unit is further configured to: and controlling the massage unit to move to the target acupoint under the condition that the position deviation value between the position of the massage unit and the target acupoint is detected to be larger than the target deviation threshold value.
  10. 10. The seat according to any one of claims 1 to 7, wherein the acupoint state acquiring unit includes: the blood oxygen concentration sensor is used for collecting the blood oxygen concentration at the target acupoint; And the resistance sensor is used for acquiring muscle resistance at the target acupoint.

Description

Chair seat Technical Field The application belongs to the technical field of seats, and particularly relates to a seat. Background Along with the development of intelligent house, intelligent seat becomes market mainstream gradually, and wide application is in scenes such as official working, rehabilitation and leisure, in the seat among the correlation technique, need stop support module work earlier before massaging, and the back start massage is moved to the adjustment support position, leads to user's health to rock the range great, and user's use experience is relatively poor. Disclosure of Invention The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the seat provided by the invention has the advantages that the supporting unit and the massage unit can be adjusted in a follow-up manner, the body shaking amplitude of a target object is reduced, the massage comfort of a user is improved, the massage accuracy is improved by combining the dynamic optimization parameters of the acupuncture point states, the muscles can be effectively relaxed, the fatigue of the user is relieved, and the use experience of the user is improved. In a first aspect, the present application provides a seat comprising: A chair back; The acupoint state acquisition unit is arranged on the chair back and used for acquiring physiological state data of a target acupoint of a target object on the chair; The massage unit is arranged on the chair back; The support unit is arranged on the chair back; And the control unit is respectively connected with the acupoint state acquisition unit, the massage unit and the supporting unit and is used for respectively controlling the working states of the massage unit and the supporting unit based on the physiological state data and the target control time sequence. According to the seat provided by the embodiment of the application, the massage unit and the support unit are cooperatively controlled to work according to the physiological state data and the target control time sequence by acquiring the physiological state data at the target acupuncture points, so that the support unit and the massage unit can be adjusted in a follow-up manner, the body shaking amplitude of a target object is reduced, the massage comfort of a user is improved, the acupuncture point state dynamic optimization parameters are combined, the massage accuracy is improved, muscles can be effectively relaxed, the fatigue of the user is relieved, and the use experience of the user is improved. The seat of one embodiment of the application, the target control sequence includes a first adjustment phase, a second adjustment phase, and a third adjustment phase. In the seat according to an embodiment of the present application, in the first adjustment stage, the controlling the working states of the massage unit and the support unit based on the physiological state data and the target control timing, respectively, includes: Determining a first support parameter corresponding to the physiological state data based on the physiological state data; controlling the supporting force and the supporting position of the supporting unit based on the first supporting parameter; After a first time period, the massage unit is controlled to move to the target acupoint, and the massage unit is controlled to work with a first massage parameter. In the seat according to an embodiment of the present application, in the second adjustment stage, the controlling the working states of the massage unit and the support unit based on the physiological state data and the target control timing, respectively, includes: Acquiring a second massage parameter corresponding to the massage unit, and determining a second support parameter corresponding to the support unit based on the second massage parameter; The second massage parameter is used for controlling the massage unit to work and the supporting unit to work based on the second supporting parameter; updating the second massage parameter based on the change in the physiological state data. The seat according to one embodiment of the application, wherein the physiological state data comprises blood oxygen concentration, muscle resistance and muscle vibration amplitude, and the updating the second massage parameter based on the change condition of the physiological state data comprises the following steps: Controlling the massage force in the second massage parameter to be increased to a first force under the condition that the rising concentration of the blood oxygen concentration in the history period is less than a target concentration threshold value; Updating the second massage parameter to a third massage parameter in which the massage stroke, the massage frequency and the massage force are different from the second massage parameter under the condition that the increase value of the muscle resistance in the history period is less than the firs