CN2905544Y - Waist support - Google Patents

Abstract

The utility model provides a waist support that pertains to the filed of the accessories of the auto. In order to solve the problem existing in existing auto seat, the utility model provides a new waist support that can automatically prop up the waist according to different needs of the human body. The lower end of the supporting plate of the utility model is fixed on the steel wire with a buckle; the upper end of the supporting plate is jacketed onto the skidding rail; the skidding rail is connected with the fixed steel wire; two ends of the fixed steel wire takes the shape of S; the cable of the regulator is fixedly connected with the upper end of the supporting plate; meanwhile the cable passes through the cable chucking block and a cable sheath is arranged on the cable between the cable chucking block and the regulator; and a groove is arranged at the lowest end of the supporting plate corresponding to the place of the fixed wire. The device can keep the waist comfortable and extend aging of the spine and thereby improves the living standard. People can use the device to reduce force imposed on the waist in daily life, work and driving.

Description

The waist holder

Technical field:

The utility model belongs to automobile associate member field.

Background technology:

The seat of being sat in present automobile driver and conductor who generally uses or the life, people's lumbar support only is small size, linearity or the support of some property, long-term sitting posture quickens human muscle's fatigue, also only limit to several joints or a joint or two joints for the support of backbone, reach the damage that easily causes backbone, pathology, bending etc. like this.

Technology contents:

In order to address the above problem better, the utility model provides a kind of people to be sitting in the novel waist holder that can automatically waist be held up unlikely fatigue on the seat according to the different human body needs.

The utility model supporting plate lower end is fixed by snap to be installed in fixedly on the steel wire, the supporting plate upper end is enclosed within on the slide rail, slide rail is connected with fixing fixation with steel wire, fixedly the steel wire two ends become serpentine, the cable of regulating control is captiveed joint with the supporting plate upper end, and cable passes the cable fixture block, is with the cable cover on the cable between cable fixture block and regulating control, supporting plate be provided with groove with the fixing cooresponding position of steel wire bottom.

The utility model can make supporting plate produce different curvatures by regulating control.Carry out the large tracts of land integrated support for human body waist and backbone.Keep waist and backbone is comfortable can, delay the lumbar spinal column aging, improve the quality of living, make people live, when working, driving a car activity, the minimizing waist is stressed.The utility model is simple and reasonable, easy to usely is applicable to various sitting posture occasions.

Description of drawings:

Fig. 1 is the utility model Facad structure scheme drawing;

Fig. 2 is the utility model structure scheme drawing;

Fig. 3 is that scheme drawing is looked on the left side of the utility model Fig. 1.

The specific embodiment:

The utility model supporting plate 2 lower ends are fixedly mounted on fixedly on the steel wire 6 by buckle 7, supporting plate 2 upper ends are enclosed within on the slide rail 1, slide rail 1 is captiveed joint with fixing steel wire 6, fixedly steel wire 6 two ends become serpentine, the cable 5 of regulating control 3 is captiveed joint with supporting plate 2 upper ends, and cable 5 passes cable fixture block 8, is with cable cover 4 on the cable 5 of 3 of cable fixture block 8 and regulating controls, supporting plate 2 be provided with groove with fixing steel wire 6 cooresponding positions bottom.

Slide rail 1 upper end hangs on back of seat top, and hang can take different connection modes as employing Connection Card button fixing seat chair back skeleton upper end according to the cushion frame different structure, or adopts the spring suspension mode to be fixed in seat back-rest framework upper end etc.Two of slide rail 1 usefulness connect buckle 7 and are fixed together with fixing steel wire 6, design two place's these holding tanks of slide rail holding tank in upper end, the supporting plate back side can hold slide rail wherein and can move up and down along slide rail 1, the supporting plate soffit design three place's grooves can hold fixedly steel wire 6 fixedly steel wire be pressed into concave groove, holding portion opening span width is vertically seen less than fixing steel wire diameter and is designed horizontal positioning device and anti-steel wire slippage structure, be connected with supporting plate 2 in order to reach Regulator Assembly cable 5, draw-in groove is held in setting in middle part, supporting plate 2 upper end, dress cable fixture block 8 in the draw-in groove, the middle setting of supporting plate lower end part is held cable and is overlapped 4 passages, and cable cover 4 is clamped in the passage.Constructional feature: restriction cable cover moves, and is provided with cable cover porthole, and supporting plate 2 upper end cable draw-in grooves are corresponding with lower end cable cover passage, and cable 5 is telescopic adjustment in cable cover 4.

Its use: when clickwise regulating control 3 cable 5 in cable cover 4, shorten cable fixedly fixture block with cable cover relative displacement supporting plate 2 upper end edge slide rails 1 are moved down, supporting plate 2 middle and lower parts form the whole large tracts of land support protective effect of differently curved degree realization support human body waist and backbone.

Thereby cable 5 elongation in cable cover 4 is fit to different human body structural distortion curvature at human body backrest application force bottom plate 2 more along moving supporting plate on the slide rail 1 when left-hand revolution regulating control 3.The whole large tracts of land that realizes human body waist and backbone supports protective effect.

Claims (1)

1, a kind of waist holder, it is characterized in that: supporting plate (2) lower end is fixedly mounted on fixedly on the steel wire (6) by buckle (7), supporting plate (2) upper end is enclosed within on the slide rail (1), slide rail (1) is captiveed joint with fixing steel wire (6), fixedly steel wire (6) two ends become serpentine, the cable (5) of regulating control (3) is captiveed joint with supporting plate (2) upper end, and cable (5) passes cable fixture block (8), on the cable (5) between cable fixture block (8) and regulating control (3), be with cable cover (4), supporting plate (2) be provided with groove with the fixing cooresponding position of steel wire (6) bottom.

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