CN208541508U - Multi-functional adjustable elevation pad - Google Patents

Abstract

The utility model relates to multi-functional adjustable elevation pad, including bottom plate, one end of the bottom plate is fixed with lower bolster, and the lower bolster tilts upward extension；The lower bolster is hinged with upper padding plate far from one end of the bottom plate, and the lower bolster is equipped with the adjustment device for adjusting the upper padding plate and rotating relative to the lower bolster towards the side of the bottom plate；It further include bracket, the upper end of the bracket and the upper padding plate is hinged, and the bottom plate is equipped with several boss being pushed against the bracket on the upper padding plate.Multi-functional adjustable elevation pad can be supported entire leg when upper padding plate and lower bolster are in the same plane；When upper padding plate rotates into horizontality, shank is horizontally supported on upper padding plate, can carry out bending knee practice.

Description

Multi-functional adjustable elevation pad

Technical field

The utility model relates to medical nursing equipment more particularly to multi-functional adjustable elevation pads.

Background technique

Patients with lower limbs fracture often needs to lie up or treat, and to mitigate the pain of patient, or is conducive to controlling for patient Treatment or rehabilitation, are usually taken the position of lower limb, the blood circulation to suffering limb during improving bed.Generally clinically adopt The position of the lower limb taken is the bedding that place mat thickness is different under suffering limb, such as mattress, pillow, clothes or air cushion. The short different wall to wall of these height Length discrepancies is difficult accurately to grasp limb function position, to meet lower limb SCID Mice simultaneously It raises, mitigates patient's pain, improve the requirement of comfort level.Especially limbs fatigue, the pain of bed patient, also grows because position becomes Change, leads to the trouble in patient's pain and treatment.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of thigh supports that is used as merely also to be used as bending knee white silk The multi-functional adjustable elevation pad practised.

In order to solve the above technical problems, the technical solution of the utility model is: multi-functional adjustable elevation pad, including bottom Plate, one end of the bottom plate are fixed with lower bolster, and the lower bolster tilts upward extension；The lower bolster is far from the bottom plate One end is hinged with upper padding plate, and the lower bolster is equipped with towards the side of the bottom plate and adjusts the relatively described underlay of upper padding plate The adjustment device of plate rotation；It further include bracket, the upper end of the bracket and the upper padding plate is hinged, and the bottom plate is equipped with several The bracket is pushed against the boss on the upper padding plate.

The adjustment device includes the guide holder being fixed on the lower bolster as a preferred technical solution, described to lead It is equipped with pilot hole to seat, sliding is equipped with guide rod in the pilot hole, and the upper end of the guide rod is equipped with limit plate, the limit Support spring is equipped between plate and the guide holder；The guide rod is equipped with iron core, the bottom far from one end of the limit plate Plate is equipped with hold-in winding.

The upper surface of the limit plate is horizontal as a preferred technical solution,；The lower end surface of the guide rod is horizontal.

The lower end of the bracket is equipped with deck as a preferred technical solution, and the deck and the bracket are hinged.

The deck is gear as a preferred technical solution, sets that there are two the deck, two cards on the bracket Seat is fixed on the driving shaft, and on the bracket, the drive shaft is connected with servo by gear for the drive shaft turns installation Motor；Boss on the bottom plate is zigzag, and the gear can be engaged with the boss.

The upper padding plate is equipped with air bag cushion away from the surface of the bottom plate as a preferred technical solution,.

Multi-functional adjustable elevation pad can carry out entire leg when upper padding plate and lower bolster are in the same plane Support；When upper padding plate rotates into horizontality, shank is horizontally supported on upper padding plate, can carry out bending knee practice.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the first embodiment of the utility model；

Fig. 2 is the structural schematic diagram of second of embodiment of the utility model；

Fig. 3 is the top view of Fig. 2.

In figure: 1- bottom plate；2- hold-in winding；3- lower bolster；4- guide rod；5- guide holder；6- support spring；It is padded on 7- Plate；8- limit plate；9- bracket；10- deck；11- boss；12- gear；13- servo motor；14- gear；15- drive shaft.

Specific embodiment

As shown in Figure 1, multi-functional adjustable elevation pad, including bottom plate 1, one end of the bottom plate 1 are fixed with lower bolster 3, The lower bolster 3 tilts upward extension.The lower bolster 3 is hinged with upper padding plate 7, the underlay far from one end of the bottom plate 1 Plate 3 is equipped with the adjustment device for adjusting the upper padding plate and rotating relative to the lower bolster, the tune towards the side of the bottom plate 1 Engagement positions include the guide holder 5 being fixed on the lower bolster 3, and the guide holder 5 is equipped with pilot hole, sliding in the pilot hole Equipped with guide rod 4, the upper end of the guide rod 4 is equipped with limit plate 8, and support is equipped between the limit plate 8 and the guide holder 5 Spring 6.The guide rod 5 is equipped with iron core far from one end of the limit plate 8, and the bottom plate 1 is equipped with hold-in winding 2.Work as guarantor When holding the energization of coil 2,8 slide downward of limit plate, upper padding plate 7 can be rotated relative to lower bolster 3, and upper padding plate 7 can according to actual needs It is rotated relative to 3 any angle of lower bolster.Preferably, the upper surface of the limit plate 8 is horizontal；The lower end surface water of the guide rod 5 Flat, when upper padding plate 7 is horizontal, guide rod 5 and limit plate 8 are against respectively on bottom plate 1 and upper padding plate 7, reinforce the branch of upper padding plate 7 Support guarantees the stabilization of support.After hold-in winding power-off, support spring 6 pushes up limit plate 8, upper padding plate 7 and lower bolster 3 maintain in the same plane.It further include bracket 9, bracket 9 is jointly supported upper padding plate 7 with lower bolster 3.The bracket 9 with The upper end of the upper padding plate 7 is hingedly supported upper padding plate 7.The bracket 9 is pushed against institute equipped with several by the bottom plate 1 State the boss 11 on upper padding plate 7.

Further, in order to improve boss 11 to the abutting effect of bracket 9, the lower end of the bracket 9 is equipped with deck 10, institute It states deck 10 and the bracket 9 is hinged.

When the leg weakness of user, when upper padding plate 7 being directly tuned into level, bending knee practice intensity for user Greatly, user maintains the progress of practice more difficult.Therefore, it is necessary to upper padding plates 7 to give the certain support of shank and slowly decline. Therefore, as shown in Figures 2 and 3, the deck 10 can be set to gear 14, is set on the bracket 9 there are two the deck 10, Drive shaft 15 is equipped between two decks 10, the drive shaft 15 is rotatably installed on the bracket 9, and the drive shaft 15 is logical It crosses gear 12 and is connected with servo motor 13.Boss 11 on the bottom plate 1 is zigzag, and the gear 14 can be with the boss 11 Engagement.

Further, leg and upper padding plate 7 have collision in bending knee practice, in order to slow down this collision and improve user's Comfort, the upper padding plate 7 are equipped with air bag cushion away from the surface of the bottom plate 1.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. multi-functional adjustable elevation pad, it is characterised in that: including bottom plate, one end of the bottom plate is fixed with lower bolster, described Lower bolster tilts upward extension；The lower bolster is hinged with upper padding plate far from one end of the bottom plate, and the lower bolster is towards institute The side for stating bottom plate, which is equipped with, adjusts the adjustment device that the upper padding plate is rotated relative to the lower bolster；It further include bracket, it is described The upper end of bracket and the upper padding plate is hinged, the bottom plate be equipped with it is several the bracket is pushed against it is convex on the upper padding plate Platform.

2. multi-functional adjustable elevation pad as described in claim 1, it is characterised in that: the adjustment device includes being fixed on institute The guide holder on lower bolster is stated, the guide holder is equipped with pilot hole, and sliding is equipped with guide rod, the guide rod in the pilot hole Upper end be equipped with limit plate, between the limit plate and the guide holder be equipped with support spring；The guide rod is far from the limit One end of position plate is equipped with iron core, and the bottom plate is equipped with hold-in winding.

3. multi-functional adjustable elevation pad as claimed in claim 2, it is characterised in that: the upper surface of the limit plate is horizontal； The lower end surface of the guide rod is horizontal.

4. multi-functional adjustable elevation pad as described in claim 1, it is characterised in that: the lower end of the bracket is equipped with deck, The deck and the bracket are hinged.

5. multi-functional adjustable elevation pad as claimed in claim 4, it is characterised in that: the deck is gear, the bracket On set there are two the deck, two decks are fixed on the driving shaft, the drive shaft turns installation on the bracket, institute It states drive shaft and servo motor is connected with by gear；Boss on the bottom plate is zigzag, and the gear can be with the boss Engagement.

6. multi-functional adjustable elevation pad as described in claim 1, it is characterised in that: the upper padding plate is away from the bottom plate Surface is equipped with air bag cushion.