CN201108567Y

CN201108567Y - back Swinging bed back

Info

Publication number: CN201108567Y
Application number: CNU2007201022408U
Authority: CN
Inventors: 李国敬
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-13
Filing date: 2007-08-13
Publication date: 2008-09-03
Anticipated expiration: 2017-08-13

Abstract

The utility model belongs to the technological field of auxiliary therapeutic equipment of lumbar diseases and in particular to a back swinging bed. The back swinging bed is technically characterized by comprising a bed plate; a bed frame that is arranged on the bottom, and a traction mechanism; the bed plate is divided into the front part and the rear part of the bed plate; the traction mechanism is arranged on the rear part; the bed frame is provided with a fixing shaft in the direction of the bed plate; the surface of the front part of the bed plate is sleeved and is fixedly connected with a casing on the fixing shaft; the rotation of the casing is controlled by a control mechanism that consists of a worm wheel and a worm. The back swinging bed solves the problem that the current back swinging bed can easily cause damage to the waist and back of the patient and thus bring additional pains to the patient. And the back swinging bed can be widely used in families, hospitals and other places.

Description

The back rocking bed

Technical field

This utility model belongs to lumbar disc disease auxiliary treatment technique with the apparatus field, relates in particular to a kind of back rocking bed.

Background technology

For the waist cervical spondylosis, except Drug therapy, adopt the effect of traction auxiliary treatment more and more important, that uses at present is lumbar traction bed, the most employing fixed chest, draw buttocks or shank then, in distraction procedure, muscle of back and waist muscle are in extended state all the time, because the general pull-in time of traction therapeutic is longer, slight person is easy to generate feeling of fatigue, and serious cause easily waist and muscle of back damage, and bring new misery to the patient.

The utility model content

The technical problem of solution of the present utility model just provides a kind of waist and back of making at any time and twists, makes the back rocking bed that the loosening all muscles traction effect is good, use is comfortable.

The technical solution adopted in the utility model is: comprise bed board and the bedstead and the haulage gear that are positioned at its bottom, described bed board is divided into the anterior and bed board rear portion of bed board, described haulage gear is arranged on described bed board rear portion, described bedstead is provided with along the fixed axis of bed board direction, the sleeve pipe of the anterior bottom surface of described bed board on suit and described fixed axis fixed, and described sleeve pipe is controlled its rotation by the controlling organization of being made up of worm and gear.

Its additional technical feature is: be provided with the fixed-site pin between described bed board front portion and bed board rear portion; Be positioned at waist location at described bed board middle part and be provided with air cushion; Be enclosed with the elasticity layer of cloth in the described air cushion outside.

Compared with prior art provided by the utility model, have the following advantages: one, described bedstead is provided with along the fixed axis of bed board direction, the sleeve pipe of the anterior bottom surface of described bed board on suit and described fixed axis fixed, described sleeve pipe is controlled its rotation by the controlling organization of being made up of worm and gear, in traction, can make the anterior rotation of a bed board, make that waist and muscle of back are loosened; Its two owing between bed board front portion and bed board rear portion, be provided with the fixed-site pin, when not waving, this fixed-site pin is fixed, bed board is more firm; Its three be provided with air cushion owing to be positioned at waist location at described bed board middle part, when needs roof pressure waist, in air cushion, inflate, can control the aeration quantity in the air cushion as required; Its four because the air cushion outside is enclosed with the elasticity layer of cloth, can the roof pressure waist, can make the part of body contact ventilative again, be unlikely to take place dermatitis, skin allergy etc., especially the summer of sweltering heat effect can be more obvious.

Description of drawings

Fig. 1 is the structural representation of this utility model back rocking bed;

Fig. 2 is the structural representation after the bed surface swing;

Fig. 3 is the structural representation that has the back rocking bed of air cushion.

The specific embodiment

Be described in further details below in conjunction with the structure and the use principle of accompanying drawing this utility model back rocking bed.

As depicted in figs. 1 and 2, this utility model back rocking bed, bed board 1 and the bedstead 2 that is positioned at its bottom, and haulage gear 3, bed board 1 are divided into bed board anterior 11 and bed board rear portion 12, haulage gear 3 is arranged on the bed board rear portion 12, bedstead 2 is provided with the fixed axis 4 along the bed board direction, and the bottom surface of bed board front portion 11 is fixing with the sleeve pipe 5 that is set on the fixed axis 4, and the end of sleeve pipe 5 is provided with worm gear 51, with 51 pairs on worm gear worm screw 52 should be arranged, worm screw 52 is by handle 53 controls.Bed board front portion 11 can be rotated around fixed axis 4.

In order to regulate waist height, as shown in Figure 3, be positioned at waist location at bed board 1 middle part and be provided with air cushion 6.

Comfortable in order to use, be enclosed with elasticity layer of cloth 7 in air cushion 6 outsides.

During use, first fixed traction mechanism, in traction, swing handle 73, bed board front portion 11 can be rotated around fixed axis 4, make the left and right sides at back to move up and down, and promptly waist can twist, and waist and muscle of back are loosened.With air cushion 6 inflations, the roof pressure waist makes waist be in the optimum position as required.

Certainly, this utility model waist roof pressure extension table not only is confined to extension table, for other beds, as long as identical with the structure of above-mentioned bed body, all falls into the scope that this utility model waist roof pressure extension table is protected.

Claims

1, back rocking bed, comprise bed board and the bedstead and the haulage gear that are positioned at its bottom, it is characterized in that: described bed board is divided into the anterior and bed board rear portion of bed board, described haulage gear is arranged on described bed board rear portion, described bedstead is provided with along the fixed axis of bed board direction, the sleeve pipe of the anterior bottom surface of described bed board on suit and described fixed axis fixed, and described sleeve pipe is controlled its rotation by the controlling organization of being made up of worm and gear.

2, back according to claim 1 rocking bed is characterized in that: be provided with the fixed-site pin between described bed board front portion and bed board rear portion.

3, back according to claim 1 rocking bed is characterized in that: be positioned at waist location at described bed board middle part and be provided with air cushion.

4, back according to claim 3 rocking bed is characterized in that: be enclosed with the elasticity layer of cloth in the described air cushion outside.