CN210812090U

CN210812090U - Multi-angle adjustable health bed

Info

Publication number: CN210812090U
Application number: CN201920945542.4U
Authority: CN
Inventors: 李家齐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-22
Filing date: 2019-06-22
Publication date: 2020-06-23
Anticipated expiration: 2029-06-22

Abstract

The utility model provides a health bed with adjustable multi-angle, includes bedstead (1) and bed board (3), its characterized in that: install on bedstead (1) and remove seat (2), remove and install horizontal reciprocating motion mechanism between seat (2) and bedstead (1), remove the upper surface at four angles of seat (2) and install step motor (4) respectively, be fixed with lead screw (5) on the output shaft of step motor (4), the end of lead screw (5) is installed on lead screw mount pad (6), the bottom of lead screw mount pad (6) is fixed on removing seat (2), install nut structure (7) on lead screw (5), be provided with nut articulated shaft (8) on nut structure (7), slide rail (9) are installed through the mount pad to the bottom both sides of bed board (3), the utility model discloses rational in infrastructure has angle modulation function and altitude mixture control function, still has the health function that relaxes of undulant vibrations simultaneously, and the travelling comfort has obtained the improvement.

Description

Multi-angle adjustable health bed

Technical Field

The utility model relates to a health care bed especially relates to a health care bed with adjustable multi-angle, belongs to life furniture technical field.

Background

At present, the rhythm of life of people is faster, the working pressure is high, and the requirement on sleep is higher and higher. The existing mattress has simple structure, only has elasticity of different degrees, and lacks effective health care function. The existing common bed does not have the angle adjusting function and the height adjusting function, and is not convenient for patients, old people and pregnant women. For general users, the existing common bed does not have the functions of relaxing and health care of fluctuation and vibration, has poor comfort and is not beneficial to improving the satisfaction degree of life.

Disclosure of Invention

The utility model aims at current mattress simple structure does not have angle modulation function and altitude mixture control function, does not have the health function that relaxes of fluctuation vibrations, and the not good defect of travelling comfort is with not enough, provides a rational in infrastructure now, has angle modulation function and altitude mixture control function, still has the health function that relaxes of fluctuation vibrations simultaneously, and the travelling comfort has obtained the health bed with adjustable a multi-angle that improves.

In order to achieve the above object, the technical solution of the present invention is: the utility model provides a health care bed with adjustable multi-angle, includes bedstead and bed board, its characterized in that: install on the bedstead and remove the seat, remove and install horizontal reciprocating motion mechanism between seat and the bedstead, remove the upper surface at four angles of seat and install step motor respectively, be fixed with the lead screw on step motor's the output shaft, the end of lead screw is installed on the lead screw mount pad, the bottom of lead screw mount pad is fixed on removing the seat, install the nut structure on the lead screw, the nut is structural to be provided with the nut articulated shaft, the slide rail is installed through the mount pad in the bottom both sides of bed panel, two sliding sleeves are installed respectively to both ends about every slide rail, the lower extreme of sliding sleeve is fixed with the sliding sleeve articulated shaft, be located and be connected through the lifter between the nut articulated shaft with one side and the sliding sleeve articulated shaft, be connected through the connecting axle between the one end of removing the seat and the bedstead, remove and install.

Further scheme, horizontal reciprocating motion mechanism includes the horizontal migration frame, slip restraint cover, internal tooth moving member, the gear shaft, drive gear, power gear and driving motor, the sliding part on the horizontal migration frame is installed at the upper surface of bedstead through slip restraint cover, the left and right sides of horizontal migration frame is provided with the internal tooth moving member respectively, the internal tooth has been seted up in the microscler notch of internal tooth moving member, the gear is installed to the microscler notch of internal tooth moving member, the gear meshes with the internal tooth mutually, carry out coaxial fixed through the gear shaft between the gear of the left and right sides, the mid-mounting of gear shaft has drive gear, the last surface mounting of bedstead has driving motor, install power gear on driving motor's the output shaft, power gear meshes with.

Further scheme, the undulation vibrator includes mount pad, cam connecting axle, belt pulley, motor and driving belt, and the mount pad is fixed on the bedstead, installs the cam on the mount pad, and the outward flange of cam is provided with the cam connecting axle, and the cam connecting axle is installed on removing the seat, installs the belt pulley on the axle center of cam, installs the motor on the bedstead, installs driving belt between belt pulley on the bedstead and the belt pulley.

In a further scheme, a sliding locking part is arranged on the sliding sleeve, a buffer spring is sleeved on the sliding rail, and the buffer spring is positioned between the outer side of the sliding sleeve and the outer end part of the sliding rail.

In a further scheme, a remote control module and a control panel are arranged on the side face of the bed frame or the moving seat, a controller is arranged in the control panel, and the controller is respectively connected with the stepping motor, the horizontal reciprocating mechanism, the fluctuation vibration device and the remote control module.

In a further scheme, a power line and a power switch are arranged on the outer side of the bedstead or the movable seat.

The utility model has the advantages that:

1. the utility model discloses bed panel has realized the regulation and the altitude mixture control of arbitrary angle, has still adopted horizontal reciprocating motion mechanism and fluctuation vibrator simultaneously, has not only realized the reciprocating motion on the horizontal direction, but also has fluctuation vibrations health function.

2. The utility model discloses rational in infrastructure has angle modulation function and altitude mixture control function, still has the health function of relaxing of vibrations that fluctuates simultaneously, and the travelling comfort has obtained the improvement, is favorable to improving people's sleep quality.

Drawings

Fig. 1 is a schematic structural diagram of the inner cavity of the present invention.

Fig. 2 is a schematic structural view of the horizontal reciprocating mechanism of the present invention.

Fig. 3 is a schematic structural view of the internal tooth moving member of the present invention.

Fig. 4 is a schematic structural diagram of the rolling vibration device of the present invention.

In the figure: the bed frame comprises a bed frame 1, a moving seat 2, a bed panel 3, a stepping motor 4, a lead screw 5, a lead screw mounting seat 6, a nut structure 7, a nut hinge shaft 8, a slide rail 9, a sliding sleeve 10, a buffer spring 11, a sliding sleeve hinge shaft 12, a lifting rod 13, a horizontal moving frame 14, a sliding restraint sleeve 15, an internal tooth moving part 16, a gear 17, a gear shaft 18, a transmission gear 19, a power gear 20, a driving motor 21, a mounting seat 22, a cam 23, a cam connecting shaft 24, a belt pulley 25, a motor 26, a transmission belt 27, a connecting shaft 28, a remote control module 29, a control panel 30 and a power line 31.

Detailed Description

The invention is described in further detail below with reference to the following description of the drawings and the detailed description.

Referring to fig. 1 to 4, the utility model discloses a health bed with adjustable multi-angle, including bedstead 1 and bed panel 3, its characterized in that: the bed frame is characterized in that a moving seat 2 is installed on the bed frame 1, a horizontal reciprocating moving mechanism is installed between the moving seat 2 and the bed frame 1, a stepping motor 4 is installed on the upper surfaces of four corners of the moving seat 2 respectively, a lead screw 5 is fixed on an output shaft of the stepping motor 4, the tail end of the lead screw 5 is installed on a lead screw installation seat 6, the bottom of the lead screw installation seat 6 is fixed on the moving seat 2, a nut structure 7 is installed on the lead screw 5, a nut hinge shaft 8 is arranged on the nut structure 7, slide rails 9 are installed on two sides of the bottom of the bed panel 3 through installation seats, two slide sleeves 10 are installed at the left end and the right end of each slide rail 9 respectively, a slide sleeve hinge shaft 12 is fixed at the lower end of each slide sleeve 10, the nut hinge shaft 8 located on the same side is connected with the slide sleeve hinge shaft 12 through a lifting rod 13, one end of the moving.

The horizontal reciprocating mechanism comprises a horizontal moving frame 14, a sliding restraining sleeve 15, internal tooth moving pieces 16, gears 17, a gear shaft 18, a transmission gear 19, a power gear 20 and a driving motor 21, wherein a sliding part on the horizontal moving frame 14 is installed on the upper surface of the bed frame 1 through the sliding restraining sleeve 15, the internal tooth moving pieces 16 are respectively arranged on the left side and the right side of the horizontal moving frame 14, internal teeth are formed in long notches of the internal tooth moving pieces 16, the gear moving pieces 17 are installed on the long notches of the internal teeth 16, the gears 17 are meshed with the internal teeth, the gears 17 on the left side and the right side are coaxially fixed through the gear shaft 18, the transmission gear 19 is installed in the middle of the gear shaft 18, the driving motor 21 is installed on the upper surface of the bed frame 1, the power gear 20 is installed on an output.

The rolling vibration device comprises a mounting seat 22, a cam 23, a cam connecting shaft 24, a belt pulley 25, a motor 26 and a transmission belt 27, wherein the mounting seat 22 is fixed on the bedstead 1, the cam 23 is mounted on the mounting seat 22, the cam connecting shaft 24 is arranged on the outer edge of the cam 23, the cam connecting shaft 24 is mounted on the movable seat 2, the belt pulley 25 is mounted on the axis of the cam 23, the motor 26 is mounted on the bedstead 1, and the transmission belt 27 is mounted between the belt pulley on the bedstead 1 and the belt pulley 25.

The sliding sleeve 10 is provided with a sliding locking piece, the sliding rail 9 is sleeved with a buffer spring 11, and the buffer spring 11 is positioned between the outer side of the sliding sleeve 10 and the outer end part of the sliding rail 9.

The side of the bedstead 1 or the moving seat 2 is provided with a remote control module 29 and a control panel 30, the control panel 30 is internally provided with a controller, and the controller is respectively connected with the stepping motor 4, the horizontal reciprocating mechanism, the fluctuation vibration device and the remote control module 29.

The power cord 31 and the power switch are arranged outside the bedstead 1 or the movable seat 2.

As shown in the accompanying drawings, a moving seat 2 is installed on a bed frame 1, a stepping motor 4 is installed on the upper surfaces of four corners of the moving seat 2, a screw 5 is fixed on an output shaft of the stepping motor 4, a nut structure 7 is installed on the screw 5, and the stepping motor 4 drives the screw 5 to rotate, so as to drive the nut structure 7 to move back and forth along the screw 5. The end of the lead screw 5 is installed on the lead screw installation seat 6, and the bottom of the lead screw installation seat 6 is fixed on the movable seat 2 so as to enhance the stability of the rotation of the lead screw 5.

Slide rail 9 is installed through the mount pad in the bottom both sides of bed panel 3, and two slip caps 10 are installed respectively at both ends about every slide rail 9, are provided with the slip retaining member on the slip cap 10, can fix the optional position at slide rail 9 with slip cap 10 locking as required, also can loosen the slip retaining member and let slip cap 10 can be along slide rail 9 round trip movement. The cover has buffer spring 11 on the slide rail 9, and buffer spring 11 is located the outside of sliding sleeve 10 and the outer tip of slide rail 9 between, and buffer spring 11 can play the cushioning effect, avoids surpassing extreme position, also can play the cushioning effect simultaneously, strengthens practical travelling comfort. A sliding sleeve hinge shaft 12 is fixed at the lower end of the sliding sleeve 10, and the nut hinge shaft 8 and the sliding sleeve hinge shaft 12 which are positioned on the same side are connected through a lifting rod 13. When the angle that arbitrary one side of bed panel 3 was is required to be adjusted, start a pair of step motor 4 that corresponds, step motor 4 drives lead screw 5, and then makes the relative position of sliding sleeve 10 change, just so can make lifting rod 13 jack-up bed panel 3 or drop, has realized the arbitrary regulation of angle. The four stepping motors 4 can also be controlled to rotate simultaneously, so that the four lifting rods 13 act synchronously, and the height of the bed panel 3 is adjusted under the condition that the bed panel 3 is in a horizontal state. The bed panel 3 of the utility model realizes the adjustment and height adjustment of any angle, and can be widely applied to sickbeds, operating tables, health care beds and the like.

A horizontal reciprocating mechanism is arranged between the movable seat 2 and the bedstead 1, and the horizontal reciprocating mechanism can adopt various structural forms. For example, a gear transmission mode is adopted, the horizontal reciprocating mechanism comprises a horizontal moving frame 14, a sliding restraining sleeve 15, an internal tooth moving piece 16 and a gear 17, the bed comprises a gear shaft 18, a transmission gear 19, a power gear 20 and a driving motor 21, wherein a sliding part on a horizontal moving frame 14 is installed on the upper surface of a bed frame 1 through a sliding restraining sleeve 15, inner-tooth moving members 16 are respectively arranged on the left side and the right side of the horizontal moving frame 14, inner teeth are arranged in long notches of the inner-tooth moving members 16, gears 17 are installed in long notches of the inner-tooth moving members 16, the gears 17 are meshed with the inner teeth, the gears 17 on the left side and the right side are coaxially fixed through the gear shaft 18, the transmission gear 19 is installed in the middle of the gear shaft 18, the driving motor 21 is installed on the upper surface of the bed frame 1, the power gear 20 is installed on an. The driving motor 21 drives the power gear 20 to rotate, the power gear 20 drives the gear 17 to rotate through the transmission gear 19, and then the internal tooth moving piece 16 is driven to move in the horizontal direction, so that the horizontal moving frame 14 moves in the horizontal direction, the driving motor 21 drives the power gear 20 to rotate positively or negatively, and the reciprocating movement of the internal tooth moving piece 16 and the horizontal moving frame 14 in the horizontal direction is realized.

In addition, the utility model also has the function of fluctuation and vibration, which can relax the muscle of human body and has certain health care function to the vertebra and lumbar. Specifically, one end of the movable seat 2 is connected with the bedstead 1 through a connecting shaft 28, a fluctuation vibration device is installed between the other end of the movable seat 2 and the bedstead 1, and the fluctuation vibration device drives the movable seat 2 and the bed panel 3 to fluctuate and vibrate within a certain range. The rolling vibration device comprises a mounting seat 22, a cam 23, a cam connecting shaft 24, a belt pulley 25, a motor 26 and a transmission belt 27, wherein the mounting seat 22 is fixed on the bedstead 1, the cam 23 is mounted on the mounting seat 22, the cam connecting shaft 24 is arranged on the outer edge of the cam 23, the cam connecting shaft 24 is mounted on the moving seat 2, the belt pulley 25 is mounted on the axis of the cam 23, the motor 26 is mounted on the bedstead 1, and the transmission belt 27 is mounted between the belt pulley on the bedstead 1 and the belt pulley 25.

The outer side of the bedstead 1 or the moving seat 2 is provided with a power line 31 and a power switch, the side surface of the bedstead 1 or the moving seat 2 is provided with a remote control module 29 and a control panel 30, the inside of the control panel 30 is provided with a controller, and the controller is respectively connected with the stepping motor 4, the horizontal reciprocating mechanism, the fluctuation vibration device and the remote control module 29. The remote control module 29 is matched with a remote control unit, and in order to be more convenient to use, the remote control unit adopts a ring type remote control unit, and various controls can be realized by operating a ring rotating member with fingers.

Claims

1. The utility model provides a health bed with adjustable multi-angle, includes bedstead (1) and bed board (3), its characterized in that: the bed frame is characterized in that a moving seat (2) is installed on the bed frame (1), a horizontal reciprocating movement mechanism is installed between the moving seat (2) and the bed frame (1), stepping motors (4) are installed on the upper surfaces of four corners of the moving seat (2) respectively, a lead screw (5) is fixed on an output shaft of each stepping motor (4), the tail end of each lead screw (5) is installed on a lead screw installation seat (6), the bottom of each lead screw installation seat (6) is fixed on the moving seat (2), a nut structure (7) is installed on each lead screw (5), a nut articulated shaft (8) is arranged on each nut structure (7), slide rails (9) are installed on two sides of the bottom of the bed panel (3) through installation seats, two slide sleeves (10) are installed at the left end and the right end of each slide rail (9) respectively, a slide sleeve articulated shaft (12) is fixed at the lower end of each slide sleeve (10), and the nut (8) and the slide sleeves, one end of the movable seat (2) is connected with the bedstead (1) through a connecting shaft (28), and a fluctuation vibration device is arranged between the other end of the movable seat (2) and the bedstead (1).

2. The multi-angle adjustable health care bed as claimed in claim 1, wherein: the horizontal reciprocating mechanism comprises a horizontal moving frame (14), a sliding restraining sleeve (15), internal tooth moving pieces (16), gears (17), a gear shaft (18), a transmission gear (19), a power gear (20) and a driving motor (21), wherein a sliding part on the horizontal moving frame (14) is installed on the upper surface of a bed frame (1) through the sliding restraining sleeve (15), the internal tooth moving pieces (16) are respectively arranged on the left side and the right side of the horizontal moving frame (14), internal teeth are arranged in elongated notches of the internal tooth moving pieces (16), the gears (17) are installed in the elongated notches of the internal tooth moving pieces (16), the gears (17) are meshed with the internal teeth, the gears (17) on the left side and the right side are coaxially fixed through the gear shaft (18), the transmission gear shaft (19) is installed in the middle of the gear shaft (18), and the driving motor (21) is installed on, the output shaft of the driving motor (21) is provided with a power gear (20), and the power gear (20) is meshed with the transmission gear (19).

3. The multi-angle adjustable health care bed as claimed in claim 1, wherein: the rolling vibration device comprises an installation seat (22), a cam (23), a cam connecting shaft (24), a belt pulley (25), a motor (26) and a transmission belt (27), wherein the installation seat (22) is fixed on a bedstead (1), the cam (23) is installed on the installation seat (22), the cam connecting shaft (24) is arranged on the outer edge of the cam (23), the cam connecting shaft (24) is installed on a moving seat (2), the belt pulley (25) is installed on the axis of the cam (23), the motor (26) is installed on the bedstead (1), and the transmission belt (27) is installed between the belt pulley on the bedstead (1) and the belt pulley (25).

4. The multi-angle adjustable health care bed as claimed in claim 1, wherein: the sliding sleeve (10) is provided with a sliding locking part, the sliding rail (9) is sleeved with a buffer spring (11), and the buffer spring (11) is positioned between the outer side of the sliding sleeve (10) and the outer end part of the sliding rail (9).

5. The multi-angle adjustable health care bed as claimed in claim 1, wherein: the side surface of the bedstead (1) or the movable seat (2) is provided with a remote control module (29) and a control panel (30), the inside of the control panel (30) is provided with a controller, and the controller is respectively connected with the stepping motor (4), the horizontal reciprocating mechanism, the fluctuation vibration device and the remote control module (29).

6. The multi-angle adjustable health care bed as claimed in claim 1, wherein: the outer side of the bedstead (1) or the movable seat (2) is provided with a power line (31) and a power switch.