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CN-121987471-A - Concealed massage device and massage chair

CN121987471ACN 121987471 ACN121987471 ACN 121987471ACN-121987471-A

Abstract

The invention relates to a hidden type massage device and a massage chair, wherein the hidden type massage device comprises a massage machine core and a turnover frame for bearing the massage machine core, one end of the turnover frame is provided with a shaft hole capable of being hinged with an upper cross beam of a seat cushion frame, the middle part of the bottom surface of the turnover frame is hinged with an electric driving rod, the other end of the electric driving rod can be hinged on a lower cross beam of the seat cushion frame, the turnover frame is controlled by the electric driving rod to rise to a design working surface of the massage machine core, and the hidden type massage device is folded.

Inventors

  • LIN XUEJIN

Assignees

  • 林学金

Dates

Publication Date
20260508
Application Date
20241104

Claims (9)

  1. 1. A hidden type massage device comprises a massage machine core (1) and a turnover frame (2) for bearing the massage machine core, and is characterized in that one end of the turnover frame (2) is provided with a shaft hole (21) which can be hinged with an upper cross beam of a fixing frame, the middle part of the bottom surface is hinged with an electric drive rod, the other end of the electric drive rod can be hinged on a lower cross beam of the fixing frame, and the turnover frame (2) is controlled by the electric drive rod to be lifted to a design working surface of the massage machine core (1) and to be folded for hiding.
  2. 2. The hidden massaging device as claimed in claim 1, wherein the electro-active driving rod is an electric push rod (3) or a combination of a gear and a rack.
  3. 3. The hidden massaging device as claimed in claim 1, wherein the massaging machine core (1) is a rotary massaging machine core and/or a shaking massaging machine core.
  4. 4. The hidden massaging device according to claim 3 is characterized in that the shaking type massaging machine core comprises a motor (11), a transmission chain (12), a connecting rod (15) and a shaking plate (16), the shaking plate (16) is positioned on the turnover frame (2) through a plurality of elastic columns, the motor (11) and the transmission chain (12) are fixed on the turnover frame (2), an eccentric shaft section (14) is arranged at the shaft outlet end of the transmission chain (12), one end of the connecting rod (15) is sleeved on the eccentric shaft section (14), the other end of the connecting rod is hinged on the bottom surface of the shaking plate (16), and the shaking plate (16) is pulled to reciprocate.
  5. 5. A hidden massaging device according to claim 3 is characterized in that the shaking type massaging machine core comprises a motor (11) and a shaking plate (16), the shaking plate (16) is positioned on a turnover frame (2) through a plurality of elastic columns, the motor (11) is fixed on the turnover frame (2), an eccentric shaft section (14) is arranged at the output shaft end of the motor (11) or the output shaft end of a transmission chain (12), the eccentric shaft section (14) is rotatably inserted into a shaft sleeve (161) arranged on the bottom surface of the shaking plate to drive the shaking plate (16) to swing, and a bearing (18) or a self-lubricating copper sleeve is arranged between the shaft sleeve (161) and the eccentric shaft section (14).
  6. 6. The device of claim 4 or 5, wherein the elastic column is a rubber column (17) or a spring, one end of which is fixed to the shaking plate (16) and the other end of which is fixed to the turnover plate.
  7. 7. A massage chair comprises a cushion frame (4), a backrest frame (5) and a bottom frame (6), and the hidden massage device according to any one of claims 1 to 6, wherein the backrest frame (5) is positioned at the rear end of the cushion frame (4), and the cushion frame (4) can be positioned on the bottom frame (6) in a swinging manner, and the massage chair is characterized in that the cushion frame (4) is hinged with a turnover frame (2) at least on an upper cross beam (41) at the front end, the lower end of an electric push rod (3) driving the turnover frame (2) is hinged on a lower cross beam (42) at the front end of the cushion frame (4), the electric push rod (3) drives the turnover frame (2) to lift and descend to swing, and the working surface of a massage machine core (1) borne by the lifting turnover frame (2) is equal to the height of a cushion part.
  8. 8. A massage chair according to claim 7, wherein the cushion frame (4) and the backrest frame (5) are connected frames, an L-shaped track (51) for the continuous running of the running movement is arranged between the cushion frame (4) and the backrest frame, a rectangular frame consisting of an upper cross beam (41) and a lower cross beam (42) is arranged at the front end of the cushion frame (4), the rectangular frame is positioned in front of the underframe (6) in a sitting state, the roll-over frame (2) hinged to the upper cross beam (41) is lifted and can enter a space between the two L-shaped tracks (51), and the roll-over frame (2) is provided with a shaking type massage movement.
  9. 9. A massage armchair according to claim 7, characterized in that the cushion frame (4) and the backrest frame (5) are split frames, the cushion frame (4) is rectangular, the front end and the rear end of the cushion frame respectively comprise a rectangular frame consisting of an upper cross beam (41) and a lower cross beam (42), the upper cross beams (41) at the front end and the rear end are respectively hinged with a roll-over frame (2), the lower ends of the electric push rods (3) driving the roll-over frames (2) are hinged with the lower cross beams (42) at the corresponding ends, the two roll-over frames (2) are driven to alternately enter the space of the cushion part, one of the two roll-over frames (2) is provided with a rotary massage machine core, and the other one is provided with a shaking massage machine core.

Description

Concealed massage device and massage chair Technical field: The invention belongs to the technical field of massage equipment, and particularly relates to a hidden type massage device and a massage chair comprising the hidden type massage device. The background technology is as follows: the existing mechanical massage machine core is widely applied to pillows, beds and seats, provides additional functions of traditional facilities, and also prevents the comfort of the design of the original product due to the additional functions. If the massage heads are protruded, the sitting and lying leaning on have foreign body sensation, and the matched massage machine core cannot be selected, so that the massage machine appears monotonous. For this reason, there are also manufacturers who provide a solution of wobble jitter to solve the shortfall of the rotary massaging head. Such as: CN201620972432.3, a novel buffeting chair is disclosed, including back of the chair, seat support, handrail and base, the back of the chair sets up with the seat support is integrative, and the seat support both sides are equipped with the handrail, and the seat support bottom is equipped with the base, and the inside mounting panel that is equipped with of base is equipped with the mounting bracket on the mounting panel, is connected through the support column between mounting bracket and the fixed bolster, and the fixed bolster can be reciprocal swing relatively by the mounting bracket under the motor drive that sets up on the mounting bracket, and then drives the seatpad shake of setting on the fixed bolster. It can be said that the chair seat armrests and the like shake relative to the base. The DCN201720313394.5 discloses a waist-twisting and hip-shaking massage mechanism which comprises a base, a shaking seat frame, a rotating disc, a seat surface frame and a supporting plate, wherein the base comprises a bottom frame and supporting lugs fixedly arranged on the bottom frame, a shaking transmission assembly is arranged on the base, the shaking seat frame is rotationally connected with the supporting lugs through the rotating lugs, the shaking seat frame is provided with the rotating transmission assembly, eccentric rotating disc rotating pins and eccentric rotating shafts are respectively arranged on the upper surface and the lower surface of the rotating disc, the rotating disc is rotationally arranged on the shaking seat frame through the rotating shafts, and the seat surface frame is rotationally connected with the rotating disc rotating pins and is rotationally connected with the supporting plate of the shaking seat frame through connecting rods of the rotating transmission assembly. The structure has two functions, namely up-and-down fluctuation shake and small-angle reciprocating rotation torsion, and can be independent or overlapped. CN202210998075.8 discloses a shaking device of a massage chair, which comprises a base, a transmission assembly, a driving assembly and a connecting seat, wherein the connecting seat is positioned above the base, the driving assembly is arranged on the base, and the driving assembly is connected with the transmission assembly so as to drive the connecting seat to shake up and down through the transmission assembly. The massage chair shaking device with the structure can increase the shaking function on the basis of the massage function, and is an integral shaking scheme of the massage chair. How to provide a more reasonable technical scheme is the object of the research of the invention. The invention comprises the following steps: The invention aims to design a hidden massage device which can be turned over and lifted to provide massage when needed, and a massage chair comprising the hidden massage device. The technical scheme is that the hidden type massage device comprises a massage machine core and a turnover frame for bearing the massage machine core, and is characterized in that one end of the turnover frame is provided with a shaft hole capable of being hinged with an upper cross beam of a fixing frame, the middle part of the bottom surface is hinged with an electric drive rod, the other end of the electric drive rod can be hinged on a lower cross beam of the fixing frame, and the turnover frame is controlled by the electric drive rod to rise to a design working surface of the massage machine core and to fold and hide. The electric driving rod is an electric push rod or a gear-rack combination. The massage machine core is a rotary massage machine core and/or a shaking massage machine core. The shaking type massage machine core comprises a motor, a transmission chain, a connecting rod and a shaking plate, wherein the shaking plate is positioned on a turnover frame through a plurality of elastic columns, the motor and the transmission chain are fixed on the turnover frame, an eccentric shaft section is arranged at the output shaft end of the transmission chain, one end of the connecting rod