CN203736355U - Elder standing frame - Google Patents

Abstract

The utility model discloses a standing frame for the elderly, which comprises a moving track, a base, a driving wheel, a driven wheel, a balance weight, a battery pack, a driving motor, a mounting frame, a hydraulic cylinder, a hydraulic telescopic rod, a mounting frame, an armrest frame, and an auxiliary support frame, contact switch and forward switch; the driving wheel and driven wheel are installed in the moving track, the base is installed on the moving track, the balance block is set in the moving track, the battery pack is set on the balance block, and the drive motor is set on the battery pack Above, the hydraulic cylinder is set on the base, the hydraulic telescopic rod is installed on the hydraulic cylinder, the installation frame is set on the hydraulic telescopic rod, there is a mounting groove in the mounting frame, the armrest frame is installed in the mounting groove, and the forward switch is set on the armrest frame. The forward switch is connected with the drive motor; the base is provided with a slide groove, the auxiliary support frame is connected with the hydraulic expansion rod, and the contact switch is arranged on the auxiliary support frame. The utility model can assist the bedridden or sitting or fallen old people to get up, can move with them, and plays the role of crutches.

Description

old man stand

technical field

The utility model relates to a medical aid, in particular to a stand for the elderly.

Background technique

With the gradual aging of the society, there are more and more elderly people at home. The juniors who are busy with work during the day cannot be with the elderly all the time. , You can hire a nurse to take care of the elderly, but the financial burden is relatively large. Some people install armrests on the bed and sofa to help the elderly get up, but they cannot move and are inconvenient to use.

Utility model content

The purpose of this utility model is to provide a stand for the elderly, which can assist the elderly to get up and facilitate the activities of the elderly alone.

In order to achieve the above object, the technical solution of the utility model is:

A stand-up frame for the elderly, including a moving track, a base, a driving wheel, a driven wheel, a balance weight, a battery pack, a driving motor, a mounting frame, a hydraulic cylinder, a hydraulic telescopic rod, a mounting frame, an armrest frame, a pair of auxiliary support frames, a For the contact switch and the forward switch; the driving wheel and the driven wheel are installed in the moving track respectively, and are located at both ends of the moving track, and the base is set on the moving track through the mounting bracket. Above the moving track, the balance block is set at the inner bottom of the moving track, between the driving wheel and the driven wheel, and the battery pack is set on the balance block, The battery pack is connected to the drive motor, the drive motor is set on the battery pack, the drive motor is connected to the driving wheel; the hydraulic cylinder is set on the In the center of the top of the base, the hydraulic telescopic rod is vertically installed on the hydraulic cylinder, the installation frame is arranged on the top of the hydraulic telescopic rod, and the armrest frame is in the shape of "Ω". A pair of installation grooves are provided in the installation frame, the bottom of the armrest frame is fixedly installed in the installation groove, the forward switch is arranged on the front end of the upper part of the armrest frame, and the forward switch and The drive motor is connected; the upper surface of the base is provided with a pair of sliding grooves, the sliding grooves are in the shape of a quarter arc, and the sliding grooves surround the outside of the hydraulic cylinder and are about The hydraulic cylinders are symmetrical; one end of the pair of auxiliary support frames is respectively connected to both sides of the hydraulic telescopic rod, and the pair of contact switches are respectively arranged on the other side of the pair of auxiliary support frames. One end, the other end of the pair of auxiliary support frames is located in the sliding groove, the two ends of the sliding groove are respectively provided with control switches, and the control switches are respectively connected to the driving wheel and the driven wheel. connected, the hydraulic telescopic rod, the mounting frame, the armrest frame, a pair of auxiliary support frames and a pair of contact switches rotate synchronously along the sliding groove, and the rotation range of the hydraulic telescopic rod is 0°-90°.

In the stand-up frame for the elderly, an arm bracket is provided on the top of the armrest frame, and the arm bracket is movably connected with the armrest frame.

In the stand-up frame for the elderly mentioned above, a strap is provided on the top of the armrest frame, and one end of the strap is movably connected to the armrest frame.

In the stand-up frame for the elderly mentioned above, load-bearing springs are respectively arranged in the pair of installation grooves, and the load-bearing springs are sleeved on the bottom end of the armrest frame.

The utility model can assist bedridden or sitting old people to get up, and can move along with them, and can act as a crutch, and can help the old people get up in time when they fall down. The utility model is safe, comfortable and convenient to use, and has a simple structure.

Description of drawings

Fig. 1 is the front view of the utility model standing frame for the elderly.

Fig. 2 is a top view of the base of the stand for the elderly of the present invention.

Detailed ways

Further illustrate the embodiment of the present utility model below in conjunction with accompanying drawing.

Please refer to accompanying drawing 1 and shown in accompanying drawing 2, a kind of standing frame for the elderly, comprises mobile track 1, base 2, driving wheel 3, driven wheel 4, balance weight 5, storage battery pack 6, driving motor 7, mounting frame 8, Hydraulic cylinder 9, hydraulic expansion rod 10, mounting frame 11, armrest frame 12, a pair of auxiliary support frames 13, a pair of contact switches 14 and forward switch 15; Inside the moving track 1, it is located at both ends of the moving track 1, the base 2 is set above the moving track 1 through the mounting frame 8, and the balance weight 5 is set on the moving track 1. The inner bottom end of the mobile crawler belt 1 is located between the driving wheel 3 and the driven wheel 4, the battery pack 6 is arranged on the balance weight 5, and the battery pack 6 and the The driving motor 7 is connected, the driving motor 7 is arranged on the battery pack 6, the driving motor 7 is connected with the driving wheel 3; the hydraulic cylinder 9 is arranged on the base 2 In the center of the top, the hydraulic telescopic rod 10 is vertically installed on the hydraulic cylinder 9, the mounting frame 11 is arranged on the top of the hydraulic telescopic rod 10, and the armrest frame 12 is in the shape of "Ω" A pair of installation grooves 16 are provided in the installation frame 11, the bottom of the armrest frame 12 is fixedly installed in the installation groove 16, and the forward switch 15 is arranged on the armrest frame 12. The front end of the upper part, the forward switch 15 is connected with the drive motor 7; the upper surface of the base 2 is provided with a pair of sliding grooves 17, and the sliding grooves 17 are in the shape of a quarter arc. The sliding groove 17 surrounds the outside of the hydraulic cylinder 9 and is symmetrical with respect to the hydraulic cylinder 9; one end of the pair of auxiliary support frames 13 is respectively connected to both sides of the hydraulic telescopic rod 10, so The pair of contact switches 14 described above are respectively arranged on the other end of the pair of auxiliary supporting frames 13, and the other ends of the pair of auxiliary supporting frames 13 are located in the sliding groove 17, and the sliding groove 17 Control switches 18 are respectively provided at both ends of the control switch 18, and the control switches 18 are respectively connected with the driving wheel 3 and the driven wheel 4. The hydraulic telescopic rod 10, the mounting frame 11, the armrest frame 12, a pair of auxiliary supports The frame 13 and a pair of contact switches 14 rotate synchronously along the slide groove 17, and the rotation range of the hydraulic telescopic rod 10 is 0°-90°.

When the old man needs to get up, he puts the utility model by his side and turns the armrest frame 12 to face himself. At this moment, the contact switch 14 is connected with the control switch 18 on one side of the slide groove 17, and the driving wheel 3 and the driven wheel 4 are locked. The block 5 keeps the bottom stable, and the old man can be helped to get up by pulling the armrest frame 12. When the old man gets up and needs to walk, turn the armrest frame 12 to be parallel to the body. At this moment, the contact switch 14 is connected with the control switch 18 on the other side of the slide groove 17, the driving wheel 3 and the driven wheel 4 are unlocked, hold the armrest frame 12, press Lower the forward switch 15, the drive motor 7 drives the driving wheel 3 to rotate, thereby driving the mobile crawler belt to move forward, and the height of the armrest frame 12 can be regulated by the hydraulic telescopic rod 10.

The top of described armrest frame 12 is provided with arm bracket 19, and described arm bracket 19 is flexibly connected with described armrest frame 12, and is detachable, is convenient to use when walking, and whole forearm is placed on arm bracket Rack 19 for increased comfort.

The top of the armrest frame 12 is provided with a strap 20, and one end of the strap 20 is movably connected with the armrest frame 12, which is detachable and can be used to help the arm on the arm bracket 19 when walking to avoid let go.

The pair of mounting grooves 16 are respectively provided with load-bearing springs 21, and the load-bearing springs 21 are sleeved on the bottom of the armrest frame 12, so that the bottom of the armrest frame 12 can be lifted when getting up and pulling the armrest frame 12. The end provides a buffer force to prevent the armrest frame 12 from being worn, bent or broken after long-term and frequent use.

To sum up, the utility model can assist bedridden or sitting old people to get up, and can move with them, playing the role of crutches. It can help the old people get up in time when they fall down. It is safe, comfortable and convenient to use, and has a simple structure.

The above is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structural transformation made by the contents of the specification of the utility model, or direct or indirect use of the technical fields attached to other related products , are all included in the scope of patent protection of the utility model in the same way.

Claims (4)

1. old man's Standing-up support, is characterized in that: comprise mobile crawler belt, base, drivewheel, driven pulley, balance weight, accumulator battery, drive motors, installing rack, hydraulic cylinder, hydraulically extensible bar, installing rack, arm-rest frame, a pair of auxiliary support frame, a pair of contact switch and the switch that advances, described drivewheel and driven pulley are arranged on respectively in described mobile crawler belt, be positioned at the two ends of described mobile crawler belt, described base is arranged on the top of described mobile crawler belt by described installing rack, described balance weight is arranged on described mobile crawler belt inner bottom, between described drivewheel and described driven pulley, described accumulator battery setting is on described balance weight, described accumulator battery is connected with described drive motors, described drive motors is arranged in described accumulator battery, described drive motors is connected with described drivewheel, described hydraulic cylinder is arranged on the center of top of described base, described hydraulically extensible bar is vertically arranged on described hydraulic cylinder, described installing rack is arranged on the top of described hydraulically extensible bar, described arm-rest frame is " Ω " shape, in described installing rack, be provided with a pair of mounting groove, the bottom of described arm-rest frame is fixedly mounted in described mounting groove, and the described switch that advances is arranged on the top front end of described arm-rest frame, and the described switch that advances is connected with described drive motors, the upper surface of described base is provided with pair of sliding groove, and described sliding tray is quadrant arcuation, and described sliding tray is centered around the outside of described hydraulic cylinder and about described hydraulic cylinder symmetry, one end of described a pair of auxiliary support frame is connected to the both sides of described hydraulically extensible bar, described a pair of contact switch is separately positioned on the other end of described a pair of auxiliary support frame, the other end of described a pair of auxiliary support frame is positioned at described sliding tray, the two ends of described sliding tray are respectively equipped with gauge tap, described gauge tap is connected with described drivewheel and driven pulley respectively, described hydraulically extensible bar, installing rack, arm-rest frame, a pair of auxiliary support frame and a pair of contact switch synchronously rotate along described sliding tray, the slewing area of described hydraulically extensible bar is 0 °-90 °.

2. old man's Standing-up support according to claim 1, is characterized in that: the top of described arm-rest frame is provided with arm bracket, described arm bracket is flexibly connected with described arm-rest frame.

3. old man's Standing-up support according to claim 1, is characterized in that: the top of described arm-rest frame is provided with bandage, one end of described bandage is flexibly connected with described arm-rest frame.

4. old man's Standing-up support according to claim 1, is characterized in that: in described a pair of mounting groove, be respectively equipped with load spring, described load spring housing is in the bottom of described arm-rest frame.