CN205307338U - Buckle formula booster - Google Patents

Abstract

The utility model discloses a buckle formula booster, it belongs to rehabilitation and nursing articles for use field, and its beneficial effect is the squat and rise that neither influence walking also can the helping hand people. The utility model provides a realize like this that it contains the lug, band, couple, the hanging hole that are last clamp, time clamp and the left and right sides position of axle bush form of two upper and lower distributions, it a set ofly superposes into one end in proper order by multi -disc spring plank monolithic and flush and curl the spring plank subassembly of other end length gradual change all to wear to in succession on every lug, and one is same as the spring plank subassembly curls end shape of cross section's hoop and restraint to buckle in the spring plank subassembly and curl near end, and the end of curling of the upper and lower spring plank subassembly of each side all is close to about being in of offseting between the clamp and is restrained firmly by the ear form buckle of the U -shaped backplate at the middle part device. This design is applicable to the impaired squat and rise of knee and feels that the painstaking people of difficulty use.

Description

Buckle-type assistor

Technical field

The utility model belongs to human body recovery nursing materials field, specifically refers to a kind of buckle-type assistor squatted for power-assisted human body.

Background technology

Human knee position is joint tissue bigger in tissue, in the life course of people, its effect is huge, Just because of this, along with the change at people's age old it often can there are the degeneration such as wear and aging, comprise meniscus, synovial membrane, the defect of the tissue such as tendon can bring serious discomfort to patient, one of main performance is exactly difficulty of having squatted, squat weak, carefully study carefully exactly because having damaged knee position, its ability bearing heavy burden is caused to reduce, the load of heavy upper half of human body starts to become to allow knee can't bear the heavy load, and but daily life is taken care of oneself the position chanP that required and work needs to have to carry out squatting and rising, this just needs to give one, knee position power-assisted, the crouching of human body can be helped to rise when not too affecting other actions of human body: namely can give one when human body is squatted down and when standing up higher part position from the attitude of squatting down at low position and additionally supplement power-assisted relative to beyond self strength, this kind is squatted and becomes relatively easy and light, facilitate the need of living and producing of these type of people, and this type of article and implement being currently suitable for there are no design.

Summary of the invention

The purpose of this utility model provides a kind of buckle-type assistor squatted for power-assisted human body, and it can meet above-mentioned needs.

The technical solution of the utility model realizes like this, it comprises about two front bands in bearing shell shape distributed, the hanger at lower catch hoop and position, the left and right sides thereof, band, hook, hang hole, wearing on each hanger described ins succession one group, and to be superimposed as one end successively by multi-disc spring plate monolithic flush and curl the spring board component of the other end length gradual change, one is same as the hoop bundle that spring board component curls end cross section shape is buckled in spring board component and curls near end, every side upper, the end of curling of lower reed plate assembly is all between lower catch hoop and buckles by the ear card installing U shape backplate at middle position restrain close to what offset.

The beneficial effects of the utility model are: the crouching of power-assisted human body can play activity and do not affect Ambulatory Activity.

Accompanying drawing illustrates:

Fig. 1 is the side plan view (magnifying state) of the design's assistor.

Fig. 2 is front overall profile view elevation view (magnifying state) of assistor.

Fig. 3 is the position Status view that booster device arrives human knee position.

Fig. 4 be the walking angle that Small angle complications in knee position result between lower reed plate when lifting leg also slightly diminish demonstration schematic diagram (though now spring plate curl to hold buckle tube bank by card but between all contact elements, not yet tension force is out of shape in generation).

The demonstration schematic diagram of assistor power-assisted work when being crouching appearance that Fig. 5 is leg (now spring plate curl end not only buckle by card to restrain to block all to create between simultaneously all contact elements be out of shape tension force).

In each figure, 1 is front band, and 2 is hanger, and 3 for hanging hole, and 4 is hook, and 5 is band, and 6 is pin, and 7 is spring plate, and 8 is hoop, and 9 is card button, and 10 is backplate, and 11 is lower catch hoop, and 12 is leg.

Embodiment:

The design is illustrated below in conjunction with accompanying drawing.

As shown in Figure 1 and Figure 2, two in the front band 1 of bearing shell shape, lower catch hoop 11 office upper and lower, upper and lower card hoop edge position, the left and right sides is all fixed and is processed with outer convex hanger 2, on their left side, also all connect one section of elastic straps 5 simultaneously, the right end device of band has hook 4, and supporting with hook is all be provided with an extension hole 3 in the right edge of upper and lower card hoop, wearing by pin 6 on each hanger 2 ins succession one group, and to be superimposed as one end successively by multi-disc spring plate 7 flush and curl the spring board component of the other end length gradual change, the company of the wearing position of hanger and spring plate is at the tip end (namely the non-flush of spring board component curls end) of spring board component, one be same as spring board component curl end cross section shape hoop 8 bundle be buckled in spring board component curl end near so that the spring plate monolithic of multi-disc is assembled bundle, every side upper, the end of curling of lower reed plate assembly is all in front band 1 with the close state (though namely closely but not contacting) offseted, between lower catch hoop 11, detain such as card in Fig. 1 and curl shown in the enlarged view of end, the end of curling of upper lower reed plate is in close to the state that offsets in upper and lower symmetry shape, curl the end card of hook up and down that part buckled 9 by the card of ear to buckle and restrain, simultaneously a U shape backplate 10 is clamped on middle position that card buckles and curls end with further tube bank spring plate, it is not difficult to find, the curling of upper lower reed plate is held with close to the state (namely not yet near to the state contacted) offseted instead of buckled tube bank with the state (namely closely having arrived the state contacted) offseted by card, this is just for the Small angle change in location between upper lower reed plate provides leeway, namely the resistance that very free and relaxed can not be subject to buckleing from card 9 when being changed to slightly little angle shape by maximum angle shape as shown in Figure 1 between lower reed plate is gone up, what spring plate 7 was selected is Thin Elastic strip material, thickness is taking 1-2mm as good, need from the use of reality, it should have elastic anchorage force high as far as possible but can also bear bigger flexural deformation, adopts the spring board component made by multi-disc length successively stack combinations instead of thicker steel plate materials as previously mentioned just to have excellent applicable performance, as shown in Figure 2, every assistor is made up of upper and lower two card hoop four hangers, four spring board components, every bar leg all wears an assistor, just overall package is complete for such buckle-type assistor, concrete wearing centered by the knee position of leg 12 as shown in Figure 3 when using, whole assistor and leg can be tightened with the mounting hanging hole 3 and be integrated by band 5, effective transfer elastic anchorage force, the position chanP of people is many-sided, if worn assistor only facilitate position chanP of having squatted but be inconvenient to walk even hinder walk, assistor is also incomplete, the angle that the Small angle complications that when leg is lifted in wearer's walking as shown in Figure 4, knee position occurs result between lower reed plate also slightly diminishes, as previously mentioned, the space that upper lower reed plate curls end can coordinate this kind of change at all also can not hinder, when this kind of change is in wide-angle variations card button 9 when being in crouching appearance state as shown in Figure 5 then can give often organizing spring plate curl one, end restriction clamping force (now spring plate curl end buckle by card to restrain to block all to create between all contact elements be out of shape tension force), spring board component bends deformation, the arc shape of card button is bending be also straightened many, the process of this all deformation is also the process that elasticity tension is saved, when wearer stands up by appearance of squatting, the crouching that the strength saved then can discharge power-assisted people plays activity.The design can make the action of having squatted of health laboriously become light laborsaving many under the prerequisite not affecting people's Ambulatory Activity.

Claims (1)

1. a buckle-type assistor, it comprises about two front bands in bearing shell shape distributed, the hanger at lower catch hoop and position, the left and right sides thereof, band, hook, hang hole, it is characterized in that each hanger described is worn and in succession one group that to be superimposed as one end successively by multi-disc spring plate monolithic flush and curl the spring board component of the other end length gradual change, one is same as the hoop bundle that spring board component curls end cross section shape is buckled in spring board component and curls near end, every side upper, the end of curling of lower reed plate assembly is all between lower catch hoop and buckles by the ear card installing U shape backplate at middle position restrain close to what offset.