CN2662877Y

CN2662877Y - Adjustable bed

Info

Publication number: CN2662877Y
Application number: CN 03273832
Authority: CN
Inventors: 谢健峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-22
Filing date: 2003-08-22
Publication date: 2004-12-15
Anticipated expiration: 2013-08-22

Abstract

The utility model relates to an adjustable bed, which consists of a bed bracket 1, a soft connecting bedplate 2, a back and leg lifting device 3, a waist hunch device 4 and a time keeper 5. Under the control of the time keeper 5, the utility model is able to adjust the height of the back, the waist and the leg regularly, thus the bed is horizontally laid, the back and the leg are raised and the waist is hunched in a regular alternation, the sleeping position is changed and the body is massaged, further eliminating fatigue.

Description

Adjustable bed

One, technical field

This utility model relates to a kind of adjustable bed, refers to a kind of bed that can regulate the bed board back of the body, waist, shank height regularly especially.

Two, background technology

Domestic used bed mainly is the tiling of adopting a monoblock bed board at present; Or lower back and shank are divided into two-section, the bed that lower back can raise.But these two kinds of beds, back, shank, the waist height that can not regulate bed regularly respectively; Can not massage human body, allaying tiredness.The purpose of this utility model provides the bed of a kind of back that can regulate bed board regularly, waist, shank height, make tiling, the rising of back of the body shank, the alternately conversion regularly of three kinds of forms of waist protuberance, realize changing the sleeping position position, massage human body, thereby allaying tiredness.

Three, summary of the invention

The purpose of this utility model is achieved in that adjustable bed, form by bedstead 1, the bed board 2 that is flexible coupling, back of the body shank lowering or hoisting gear 3, waist protuberance device 4, the disconnected device 5 of time meter, wherein, the bed board 2 that is flexible coupling places on the bedstead 1, the disconnected device 5 of time meter is installed in bedstead 1 side, and the disconnected device 5 of time meter is connected by lead with back of the body shank lowering or hoisting gear 3, waist protuberance device 4 respectively.Specifically describe below in conjunction with 1,2,3,4 pairs of this utility model of accompanying drawing.

Four, description of drawings

Fig. 1 is this utility model back of the body shank lift structure sketch map.

Fig. 2 is this utility model back of the body shank resetting structure sketch map.

Fig. 3 is this utility model waist lift structure sketch map.

Fig. 4 is this utility model waist resetting structure sketch map.

Five, the specific embodiment

Shown in Fig. 1,2,3,4, adjustable bed, form by bedstead 1, the bed board 2 that is flexible coupling, back of the body shank lowering or hoisting gear 3, waist protuberance device 4, the disconnected device 5 of time meter, wherein, the bed board 2 that is flexible coupling places on the bedstead 1, the disconnected device 5 of time meter is connected by lead with back of the body shank lowering or hoisting gear 3, waist protuberance device 4 respectively, and waist protuberance device 4 is in the position of back of the body shank lowering or hoisting gear 3 intermediate phase correspondence waist.As shown in Figure 1, 2, back of the body shank lowering or hoisting gear 3 is made up of electric linear push rod 6, rotation gear frame 7, back support member 8, kinematic link 9, thigh support member 10, during use, the time of outwarding winding is counted disconnected device 5,6 elongations of electric linear push rod, promote rotation gear frame 7 lower ends and cast aside left, prop back support member 8 to rising; Kinematic link 9 is moved to the left simultaneously, and jack-up shank supporting member 10 is pressed down to the right, makes thigh support member 10 rise, and be flexible coupling bed board 2 corresponding backs and shank keep the rising form.Because of electric linear push rod 6 has auto-lock function, under the control of the disconnected device 5 of time meter, electric linear push rod 6 locks when being elongated to specified time.Otherwise electric linear push rod 6 shrinks, and press down to the right pulling rotation gear frame 7 lower ends, back support member 8 sinks, kinematic link 9 pushes away to the right simultaneously, and it is heavy that thigh support member 10 also leaves left, and the position of be flexible coupling bed board 2 corresponding backs and shank resets on the same horizontal plane.Shown in Fig. 3,4, waist protuberance device 4 by electric linear push rod 6 ' and rotation gear frame 7 ', arch bar 11 forms, under "on" position, electric linear push rod 6 ' elongation and from locking, rotation gear frame 7 ' push away left promotes arch bar 11 and makes progress and swell.Under the control of the disconnected device 5 of time meter, keep this form after the specified time, electric linear push rod 6 ' contraction, the rotation gear frame 7 of leaving behind ', arch bar 11 recovers horizontal level, electric linear push rod 6 ' locking, and the bed board 2 that is flexible coupling accordingly recovers level.Electric linear push rod 6 and 6 ' iterative motion, the rising of back of the body shank, waist protuberance, back of the body shank and waist three kinds of forms on same horizontal plane alternately appear in back of the body shank lowering or hoisting gear 3 and waist protuberance device 4 regularly.Tiling, back and shank rising, three kinds of forms of waist protuberance can alternately appear in the corresponding bed board 2 that is flexible coupling regularly.Under the control of the disconnected device 5 of time meter, can regulate the alternately interval of conversion of these three kinds of forms according to individual demand.

This utility model is a kind of adjustable bed, especially refer to a kind of bed that can regulate the bed board back of the body, waist, shank height regularly, make bed can alternately occur tiling, back and shank rising, three kinds of forms of waist protuberance regularly, can change human body sleeping position position, the massage human body.

Claims

One kind adjustable bed, especially the bed that refers to a kind of back of the body that can regulate bed board regularly, waist, shank height, form by bedstead (1), the bed board that is flexible coupling (2), back of the body shank lowering or hoisting gear (3), waist protuberance device (4), the disconnected device (5) of time meter, it is characterized in that: the bed board that is flexible coupling (2) places on the bedstead (1), back of the body shank lowering or hoisting gear (3), waist protuberance device (4) is connected by lead with the disconnected device (5) of time meter respectively, and waist protuberance device (4) is in carries on the back the be flexible coupling position of bed board (2) waist of shank lowering or hoisting gear (3) intermediate phase correspondence.
2. according to claim 1 a kind of adjustable bed, it is held to levy and is: described back of the body shank lowering or hoisting gear (3) is made up of electric linear push rod (6), rotation gear frame (7), back support member (8), kinematic link (9), thigh support member (10), wherein, back support member (8) and thigh support member (10) are flexibly connected by rotation gear frame (7) and kinematic link (9), and rotation gear frame (7) and electric linear push rod (6) flexibly connect.
3. according to claim 1 a kind of adjustable bed, it is held to levy and is: described waist protuberance device (4) is made up of electric linear push rod (6 '), rotation gear frame (7 '), arch bar (11), and electric linear push rod (6 ') is flexibly connected by rotation gear frame (7) with arch bar (11).