CN209253515U - Multifunctional medical support assembly - Google Patents

Abstract

The utility model discloses a kind of multifunctional medical support assemblies, including support frame, are installed on the folded sheet component of support frame and for driving the realization of folded sheet component to lie low, sit or the driving mechanism of standing configuration；The folded sheet component includes that front end is articulated with the seat plate of supporting framing front end, lower end is articulated with the backboard of seat plate rear end and upper end is articulated with the foot hold of seat plate front end, and support frame as described above is supported in simultaneously on the downside of seat plate rear end；The driving mechanism includes the first driving mechanism for driving backboard to overturn and the second driving mechanism for driving foot hold and seat plate to overturn；It can be convenient for the more various activities of patient, the more conveniences of patient of raising activity inconvenience have widened robot in the application field of medical service robot；It is simple and light, it is easy to use.

Description

Multifunctional medical support assembly

Technical field

The utility model relates to medical robot fields, and in particular to a kind of multifunctional medical support assembly.

Background technique

Existing horizontal device of accompanying and attending to, patient is shifted to the state of sitting up by lying status by traditional walk help mode, if patient It goes to toilet or in passageway exercise walking, then nurse or household is needed to cooperate with, it is extremely inconvenient；If slightly not note that even occurring It slides into or falls down, lead to secondary injury.

Therefore, in order to solve the above problem, a kind of multifunctional medical support assembly is needed, the more various work of patient can be convenient for Dynamic, the more conveniences of patient of raising activity inconvenience have widened robot in the application field of medical service robot；Knot Structure is simply light, easy to use.

Utility model content

In view of this, it is total to provide multifunctional medical support the purpose of the utility model is to overcome defect in the prior art At the more various activities of patient can be convenient for, and the more conveniences of patient of raising activity inconvenience widen robot and cure Treat the application field of service robot；It is simple and light, it is easy to use.

The multifunctional medical support assembly of the utility model, including support frame, be installed on support frame folded sheet component and For driving the realization of folded sheet component to lie low, sit or the driving mechanism of standing configuration；The folded sheet component includes that front end is hinged The backboard of seat plate rear end is articulated in the seat plate of supporting framing front end, lower end and upper end is articulated with the foot hold of seat plate front end, it is described Support frame is supported in simultaneously on the downside of seat plate rear end；The driving mechanism include for drive backboard overturn the first driving mechanism with And the second driving mechanism for driving foot hold and seat plate to overturn.

Further, first driving mechanism includes the first fixing seat for being fixed on seat plate bottom surface, is set to the backboard back side Second fixing seat of lower end and the first hydraulic cylinder being connected between the first fixing seat and the second fixing seat, the first hydraulic cylinder Cylinder body and the first fixing seat it is hinged, the piston rod top end of first hydraulic cylinder and the second fixing seat are hinged, the first hydraulic cylinder It is overturn by itself extension and contraction control backboard relative to bottom plate.

It further, further include linkage board that foot hold upper end is fixed in upper end, the linkage board and foot hold form V-arrangement knot Structure, the rotary stopper slot of strip is fixedly installed on the linkage board, and the seat plate bottom surface is fixedly installed the lateral limit of strip Position slot, second driving mechanism includes lower link, upper connecting rod and second hydraulic cylinder, the lower end of the lower link and support frame Bottom is hinged, and the upper end of lower link is cut with scissors in such a way that swivel pin can reciprocatingly slide along rotary stopper slot length direction with linkage board It connects, the lower end of the upper connecting rod and the upper end of lower link and linkage board are total to that hinged shaft is hinged, and the upper end of the upper connecting rod is with hinged Pin can mode that transversely limiting slot length direction reciprocatingly slides sit hingedly；The cylinder body of the second hydraulic cylinder and support frame Bottom is hinged, and the piston rod top end and lower link of second hydraulic cylinder are hinged, and the second hydraulic cylinder is used for by under extension and contraction control Link rod turnover simultaneously successively drives foot hold and seat plate overturning that folded sheet component is made to realize seat or standing configuration；Linkage board and foot hold Between angle be 50 °.

The beneficial effects of the utility model are: a kind of multifunctional medical support assembly disclosed by the utility model, by setting It sets folded sheet component and for driving the realization of folded sheet component to lie low, sit or the driving mechanism of standing configuration, patient can be convenient for more Various activities, the more conveniences of patient of raising activity inconvenience, have widened robot in medical service robot Application field；It is simple and light, it is easy to use.

Detailed description of the invention

The utility model is further described with reference to the accompanying drawings and examples:

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

Fig. 2 is that the utility model lies low the schematic diagram of configuration；

Fig. 3 is the schematic diagram that the utility model sits configuration；

Fig. 4 is the schematic diagram of the utility model standing configuration.

Specific embodiment

Fig. 1 is the structural schematic diagram of the utility model, and Fig. 2 is that the utility model lies low the schematic diagram of configuration, and Fig. 3 is this Utility model sits the schematic diagram of configuration, and Fig. 4 is the schematic diagram of the utility model standing configuration, as shown, in the present embodiment Multifunctional medical support assembly including support frame 3, is installed on the folded sheet component of support frame and for driving folded sheet component real It now lies low, sit or the driving mechanism of standing configuration；The folded sheet component include front end be articulated with supporting framing front end seat plate 5, Lower end is articulated with the backboard 7 of seat plate rear end and upper end is articulated with the foot hold 1 of seat plate front end, and support frame as described above is supported in seat simultaneously On the downside of plate rear end；The driving mechanism include for drive backboard overturn the first driving mechanism and for drive foot hold and Second driving mechanism of seat plate overturning；By setting folded sheet component and for driving the realization of folded sheet component to lie low, sit or stand The driving mechanism of vertical configuration, and the second driving mechanism can be used for that foot hold and seat plate is driven to overturn simultaneously, it can be more convenient for patient The activity of aspect, the more conveniences of patient of raising activity inconvenience, has widened robot answering in medical service robot Use field；It is simple and light, it is easy to use；The upper end of foot hold and backboard indicates the lower end when them when standing upright, on the contrary For upper end；The front end of the present embodiment indicates along the walk help machinery device length direction close to one end of foot hold, otherwise is rear end； Certainly, the support assembly is mountable to ground and independently uses.

In the present embodiment, first driving mechanism includes the first fixing seat for being fixed on seat plate bottom surface, is set to backboard Second fixing seat of back side lower end and the first hydraulic cylinder 6 being connected between the first fixing seat and the second fixing seat, described first The cylinder body of hydraulic cylinder and the first fixing seat are hinged, and the piston rod top end of first hydraulic cylinder and the second fixing seat are hinged, and described first Hydraulic cylinder is overturn by itself extension and contraction control backboard relative to bottom plate；When further including providing the oil pump of power for first hydraulic cylinder, It is adjusted by the rotation that control oil pump controls the flexible realization backboard of hydraulic stem, to use user demand, and controls first The control mechanism of hydraulic cylinder is the prior art, and details are not described herein.

It further include the linkage board 2 that foot hold upper end is fixed in upper end in the present embodiment, the linkage board is formed with foot hold V-shaped structure is fixedly installed the rotary stopper slot 2a of strip on the linkage board, and the seat plate bottom surface is fixedly installed strip Cross spacing slot 5a, second driving mechanism include lower link 9, upper connecting rod 8 and second hydraulic cylinder, the lower end of the lower link It is hinged with the bottom of support frame, the upper end of lower link in such a way that swivel pin can reciprocatingly slide along rotary stopper slot length direction with Linkage board is hinged, and the lower end of the upper connecting rod and the upper end of lower link and linkage board are total to that hinged shaft is hinged, the upper connecting rod it is upper End can be sat hingedly by swivel pin in a manner of transversely limiting slot length direction reciprocatingly slides；The cylinder body of the second hydraulic cylinder 12 Hinged with the bottom of support frame, the piston rod top end and lower link of second hydraulic cylinder are hinged, and the second hydraulic cylinder is for passing through Extension and contraction control lower link overturns and successively drives foot hold and seat plate overturning that folded sheet component is made to realize seat or standing configuration；Such as figure It is shown, the flexible of second hydraulic cylinder is controlled by the prior art, and then realize the rotation of foot hold and seat board, realizes different function Demand, the driving drive mechanism is simple, and stable transmission is easy to use, saves manufacturing cost, it is often more important that is conducive to reduce volume And weight, ease of use is provided；Angle between linkage board and foot hold is 50 °.

In the present embodiment, second fixing seat 11 is what both ends were connect with the piston rod of first hydraulic cylinder and backboard respectively Arc batten, the arc batten are gradually increased by the width of hinged end to the other end；Conducive to stress, drive smooth and structure firm Gu being conducive to be used for a long time.

In the present embodiment, the seat plate, upper plate and linkage board are articulated with support frame；Structure is conducive to stablize.

In the present embodiment, the settable walking roller 10 in the bottom of support frame as described above；The walking roller is provided with locking machine Structure is easy to use；The lockable mechanism is the prior art, and details are not described herein.

It further include oil pump for driving first hydraulic cylinder and second hydraulic cylinder and for driving walking in the present embodiment The motor of idler wheel；Certainly, the motor can be cooperated by a unilateral bearing and walking roller transmission, and motor can pass through another It turns to opposite unilateral bearing to connect with oil pump transmission and the power source as oil pump, passes through the positive and negative realization row of one motor of control Idler wheel rotation or operation of oil pump are walked, conducive to structure is further simplified, mitigates weight.

In the present embodiment, the transverse sides of support frame as described above are further fixedly arranged on side handrail 4；Laterally indicate the device Left and right directions, side handrail are conducive to both hands and place and protect user.

Hydraulic cylinder combination lower link is active actuator, fixed when the running track of lower link upper end, therefore in lower link The operation of upper connecting rod in operational process, linkage board, foot hold and seat plate be as adaptive change is done on a lower link operation left side, Fig. 3 and Fig. 4 gives the structural schematic diagram that two kinds of rollover states sit configuration and standing configuration, from Fig. 2 as original state, figure Upper connecting rod upper end is located at the close medium position of rotary stopper slot in 2, when hydraulic cylinder elongation, pushes lower link rotation, lower company Bar and upper railing hinged place relatively rotate, and position on the upper side, drives simultaneously in the middle part of the two hinged place synchronous slide to rotary stopper slot Linkage board rotates down, and foot hold upper end is fixed in linkage board upper end, therefore linkage board drives foot hold to rotate down, and lower link pushes away Dynamic upper connecting rod operation, upper connecting rod upper end are slided in cross spacing slot, are formed sit configuration at this time, when hydraulic cylinder continues to extend, from seat Configuration forms station configuration, and when sitting configuration, upper connecting rod upper end is against cross spacing slot right part, i.e., small end cannot continue to Continue to slide on the right side of limiting slot, lower link is continued to rotate by thrust hydraulic cylinder at this time, and upper and lower connection-rod linkage pushes seat plate rotation And foot hold is made to relatively rotate to form station configuration states as shown in Figure 4 simultaneously；

Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the scope of the claims of the utility model.

Claims (3)

1. a kind of multifunctional medical support assembly, it is characterised in that: including support frame, be installed on support frame folded sheet component and For driving the realization of folded sheet component to lie low, sit or the driving mechanism of standing configuration；The folded sheet component includes that front end is hinged The backboard of seat plate rear end is articulated in the seat plate of supporting framing front end, lower end and upper end is articulated with the foot hold of seat plate front end, it is described Support frame is supported in simultaneously on the downside of seat plate rear end；The driving mechanism include for drive backboard overturn the first driving mechanism with And the second driving mechanism for driving foot hold and seat plate to overturn.

2. multifunctional medical support assembly according to claim 1, it is characterised in that: first driving mechanism includes solid Due to seat plate bottom surface the first fixing seat, be set to the second fixing seat of backboard back side lower end and be connected to the first fixing seat and the First hydraulic cylinder between two fixing seats, the cylinder body of the first hydraulic cylinder and the first fixing seat are hinged, the work of first hydraulic cylinder Stopper rod top and the second fixing seat are hinged, and the first hydraulic cylinder is overturn by itself extension and contraction control backboard relative to bottom plate.

3. multifunctional medical support assembly according to claim 2, it is characterised in that: further include that foot hold is fixed in upper end The linkage board of upper end, the linkage board and foot hold form v-shaped structure, and the rotation limit of strip is fixedly installed on the linkage board Position slot, the seat plate bottom surface are fixedly installed the cross spacing slot of strip, and second driving mechanism includes lower link, upper connecting rod And second hydraulic cylinder, the lower end of the lower link and the bottom of support frame are hinged, and the upper end of lower link can be along rotation with swivel pin The mode that limiting slot length direction reciprocatingly slides and linkage board are hinged, the lower end of the upper connecting rod and the upper end of lower link and connection Movable plate is total to that hinged shaft is hinged, and the upper end of the upper connecting rod can be sat by swivel pin in a manner of transversely limiting slot length direction reciprocatingly slides It is dynamic hinged；The cylinder body of the second hydraulic cylinder and the bottom of support frame are hinged, the piston rod top end and lower link of second hydraulic cylinder Hingedly, the second hydraulic cylinder is used to overturn by extension and contraction control lower link and successively drive foot hold and seat plate overturning to make to fold Board group part realizes seat or standing configuration；Angle between linkage board and foot hold is 50 °.