CN202222829U

CN202222829U - Human body sleeping healthcare bed

Info

Publication number: CN202222829U
Application number: CN2011203573666U
Authority: CN
Inventors: 应富强; 汪意
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT
Priority date: 2011-09-22
Filing date: 2011-09-22
Publication date: 2012-05-23
Anticipated expiration: 2021-09-22

Abstract

The utility model provides a human body sleeping healthcare bed which comprises a bedstead and a transmission device, wherein the bedstead comprises a bed surface, bed legs and a supporting plate, wherein the bed surface comprises two side frames and door-shaped supporting parts; fixtures, supporting pillars and sliding slots are formed on the side frames; the supporting pillars and the side frames are fixed at sliding slot openings through screws with adjusting handles; supporting beams of the supporting parts are positioned below horizontal transmission shafts; supporting arms of the supporting parts are inserted into the sliding slots from the lower parts of the sliding slots; the fixtures are sleeved on and connected to the supporting fillers; the supporting arms are clamped by the fixtures; racks are arranged on the outer sides of the fixtures; and a motor, a belt pulley and a transmission shaft bearing seat are distributed and arranged on the supporting plate. The human body sleeping healthcare bed has the advantages that all parts of a body are evenly stressed, muscles are relaxed, and the sleeping quality is improved.

Description

The sleep quality health care bed

Technical field

The utility model relates to a kind of sleep quality health care bed.

Background technology

At present, common bed generally is divided into hardboard bed and two kinds of simmonses, lie low on common, and the parts of body unbalance stress, muscle can not be loosened, poor sleeping quality.

Summary of the invention

The utility model is to the problem of present common each position unbalance stress of bed, proposed a kind of stressed evenly, make the sleep quality health care bed of loosening all muscles.

The described health care bed of the utility model; Comprise bedstead and transmission device; It is characterized in that: described bedstead comprises bed surface, footpost and gripper shoe; Described bed surface is made up of two frames and door shape support component, and said frame is provided with anchor clamps, pillar and chute, and said pillar and said frame are fixed on the chute mouth through the screw that has regulating handle; The brace summer of said support component is positioned at said horizontal drive shaft below, and support arm inserts the said chute from the bottom; Said anchor clamps are socketed on the said pillar, said clamp support arm, and the said anchor clamps outside is provided with tooth bar; Be laid with motor, belt wheel and cardan-shaft suspension seat on the said gripper shoe;

Said transmission device comprises first power transmission shaft, second power transmission shaft, horizontal drive shaft, vertical power transmission shaft and limited freewheel clutch; Belt wheel and limited freewheel clutch all are installed on said first power transmission shaft and second power transmission shaft; The vertical free degree of said first power transmission shaft control health care bed; The horizontal free degree of said second power transmission shaft control health care bed, said first power transmission shaft is connected with described motor through belt wheel, and described second power transmission shaft is connected with first power transmission shaft through belt wheel; Said horizontal drive shaft two ends are provided with gear, and with the tooth bar fastening of said anchor clamps, said horizontal drive shaft is connected with said first power transmission shaft through belt wheel; Said vertical power transmission shaft comprises vertical carriage release lever group and vertical screw mandrel; Said vertical screw mandrel group bottom is bolted on the said gripper shoe; Said vertical carriage release lever one end is linked at the top of said vertical screw mandrel group; The other end is equipped with sliding tray, and the brace summer of said door shape support component is shelved on the said sliding tray.

During use, motor rotates, and drives first power transmission shaft and second power transmission shaft and rotates, and (a in the time of b), rotates and the output torque limited freewheel clutch at rotating speed v ∈; When v＞b or v＜a, limited freewheel clutch rotates but does not export torque; Change through the control rotating speed of motor, make under certain rotating speed, have and only have a limited freewheel clutch to rotate and output torque, that is: certain rotating speed v ₀Down, motor is only controlled the one degree of freedom of health care bed, and motor is just changeing, and controls vertical carriage release lever and moves on vertical, perhaps controls the anchor clamps horizontal left; The motor counter-rotating, it is vertically moving down to control vertical carriage release lever, perhaps controls the anchor clamps level and moves to right.

The utility model has the advantages that: parts of body is stressed, and evenly muscle is loosened, and sleep quality improves.

Description of drawings

Fig. 1 is the overall structure sketch map of the utility model

Fig. 2 is the front view of the utility model

Fig. 3 is the overview of the utility model

Fig. 4 is the left view of the utility model

Fig. 5 is the partial schematic diagram of the utility model

The specific embodiment

Further specify the utility model below in conjunction with accompanying drawing

With reference to accompanying drawing:

The described health care bed of the utility model; Comprise bedstead 1 and transmission device 2; Described bedstead comprises bed surface 11, footpost 12 and gripper shoe 13; Described bed surface 11 is made up of two frames 111 and door shape support component 112, and said frame 111 is provided with anchor clamps 1111, pillar 1112 and chute 1113, and said pillar 1112 is fixed on the chute mouth with said frame 111 through the screw that has regulating handle; The brace summer of said support component 112 is positioned at said horizontal drive shaft below, and support arm inserts the said chute 1113 from the bottom; Said anchor clamps 1111 are socketed on the said pillar 1112, and said anchor clamps 1111 clamp support arm, and said anchor clamps 1111 outsides are provided with tooth bar; Be laid with motor 131, belt wheel 132, cardan-shaft suspension seat 133 on the said gripper shoe 13;

Said transmission device 2 comprises first power transmission shaft 21, second power transmission shaft 22, horizontal drive shaft 23, vertically power transmission shaft 24 and limited freewheel clutch 25; Belt wheel 132 and limited freewheel clutch 25 all are installed on said first power transmission shaft 21 and second power transmission shaft 22; The vertical free degree of said first power transmission shaft, 21 control health care bed; The horizontal free degree of said second power transmission shaft, 22 control health care bed; Said first power transmission shaft 21 is connected with described motor 131 through belt wheel 132, and described second power transmission shaft 22 is connected with first power transmission shaft 21 through belt wheel 132; Said horizontal drive shaft 23 two ends are provided with gear 231, and with the tooth bar fastening of said anchor clamps 1111, said horizontal drive shaft 23 is connected with said first power transmission shaft 21 through belt wheel 132; Said vertical power transmission shaft 24 comprises vertical carriage release lever group 241 and vertical screw mandrel 242; Said vertical screw mandrel group 241 bottoms are bolted on the said gripper shoe 13; Said vertical carriage release lever 242 1 ends are linked at the top of said vertical screw mandrel group 242; The other end is equipped with sliding tray 2421, and the brace summer of said door shape support component 112 is shelved on the said sliding tray 2421.

During use, motor 131 rotates, and drives first power transmission shaft 21 and 22 rotations of second power transmission shaft, and (a in the time of b), rotates also output torque to limited freewheel clutch 25 at rotating speed v ∈; When v＞b or v＜a, limited freewheel clutch 25 rotates but does not export torque; Through the rotation speed change of control motor 131, make under certain rotating speed have and only have a limited freewheel clutch 25 to rotate and output torque, that is: certain rotating speed v ₀Down, the ones degree of freedom of 131 control of motor health care bed, motor 131 is just changeing, and controls vertical carriage release lever 242 and moves on vertical, perhaps controls anchor clamps 1111 horizontal left; Motor 131 counter-rotatings, it is vertically moving down to control vertical carriage release lever 242, perhaps controls anchor clamps 1111 levels and moves to right.

The described content of this specification embodiment only is enumerating the way of realization of utility model design; Should not being regarded as of the protection domain of the utility model only limits to the concrete form that embodiment states, the protection domain of the utility model also reach in those skilled in the art according to the utility model design the equivalent technologies means that can expect.

Claims

1. sleep quality health care bed; Comprise bedstead and transmission device; It is characterized in that: described bedstead comprises bed surface, footpost and gripper shoe; Described bed surface is made up of two frames and door shape support component, and said frame is provided with anchor clamps, pillar and chute, and said pillar and said frame are fixed on the chute mouth through the screw that has regulating handle; The brace summer of said support component is positioned at said horizontal drive shaft below, and support arm inserts the said chute from the bottom; Said anchor clamps are socketed on the said pillar, said clamp support arm, and the said anchor clamps outside is provided with tooth bar; Be laid with motor, belt wheel and cardan-shaft suspension seat on the said gripper shoe;