CN210408816U - Foldable and hidden electric wheelchair handle support - Google Patents

Abstract

The utility model discloses a collapsible electronic wheelchair handle support who hides, including electronic wheelchair handrail, electronic wheelchair handrail upper end fixedly connected with location protection box, and the inside joint groove of having seted up of location protection box, the location protection groove has been seted up to joint inslot portion, electronic wheelchair handrail front end fixedly connected with dead lever, and the inside movable groove of having seted up of dead lever, the constant head tank has been seted up to the dead lever inboard, and the dead lever outside has seted up first locating hole, first locating hole communicates with the constant head tank each other, the inside swing joint of activity inslot has the fly leaf, and fly leaf upper end fixedly connected with wheelchair handle body. This collapsible electronic wheelchair handle support of hiding makes the position of wheelchair handle body can adjust, and the person of facilitating the use uses, can protect the wheelchair handle body when the wheelchair handle body does not use simultaneously, has increased whole practicality.

Description

Foldable and hidden electric wheelchair handle support

Technical Field

The utility model relates to an electronic wheelchair technical field specifically is a collapsible electronic wheelchair handle support of hiding.

Background

The wheelchair is a chair provided with wheels, is divided into an electric wheelchair and a manual folding wheelchair, is an important moving tool for the rehabilitation, turnover transportation, treatment and outgoing activities of wounded persons, patients and disabled persons at home, not only meets the requirements of physically disabled persons and mobility-handicapped persons for riding instead of walking, but also is more important to facilitate the family members to move and take care of the patients, so that the patients can do physical exercises and participate in social activities by means of the wheelchair.

However, the existing electric wheelchair handle support directly exposes the handle to the outside of the wheelchair, so that the handle cannot be protected, and the handle is exposed to the outside of the wheelchair in the process that the electric wheelchair does not move, so that the overall safety is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible electronic wheelchair handle support of hiding to propose current electronic wheelchair handle support in solving above-mentioned background art, all be direct expose the handle in the wheelchair outside, can't protect the handle, and do not move the in-process handle at electronic wheelchair and expose in the wheelchair outside, the holistic security has been reduced, current electronic wheelchair handle support all is fixed simultaneously, can't adjust according to user's custom, the problem of whole usability has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a collapsible electronic wheelchair handle support who hides, includes electronic wheelchair handrail, electronic wheelchair handrail upper end fixedly connected with location protection box, and the inside joint groove of having seted up of location protection box, the location protection groove has been seted up to joint inslot portion, electronic wheelchair handrail front end fixedly connected with dead lever, and the inside movable groove of having seted up of dead lever, the constant head tank has been seted up to the dead lever inboard, and has seted up first locating hole in the dead lever outside, first locating hole and constant head tank communicate each other, the inside swing joint of movable groove has the fly leaf, and fly leaf upper end fixedly connected with wheelchair handle body.

Preferably, fly leaf upper end fixedly connected with fixed mounting panel, and fixed mounting panel upper end and wheelchair handle body lower extreme fixed connection, fixed mounting panel shape and joint groove shape size looks adaptation, the shape size looks adaptation of wheelchair handle body and location protection groove.

Preferably, the outer side of the movable plate is fixedly connected with a rotating shaft, the rotating shaft is movably connected with the positioning grooves, the diameter of the rotating shaft is equal to the width of the positioning grooves, two groups of rotating shafts are distributed corresponding to the positioning grooves, second positioning holes are formed in the rotating shaft, and the second positioning holes are equal to the first positioning holes.

Preferably, the movable plate is overlapped with the horizontal center line of the positioning protection box, the positioning protection box is of an upper end inclined structure, and the fixing rod on the outer side of the movable plate is detachably connected with the positioning clamp.

Preferably, the pivot outside is laminated with the constant head tank inner wall each other, and the length of constant head tank is less than the length of activity groove, the pivot outside and fly leaf fixed connection.

Preferably, the positioning clamp is matched with the first positioning hole, and the first positioning hole is distributed on the outer side of the fixing rod at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the foldable hidden electric wheelchair handle bracket has the advantages that the movable plate is additionally arranged at the lower end of the handle bracket, the fixed rod is fixed at the front end of the armrest of the electric wheelchair, the movable plate can move in the fixed rod, so that the position of the wheelchair handle body can be adjusted, the position of the wheelchair handle body can be adjusted according to the preference of a user, the overall practicability is improved, the comfort level of the user is ensured, meanwhile, the movable plate can rotate in the positioning groove through the rotating shaft at the outer side, so that the movable plate drives the wheelchair handle body to rotate, the wheelchair handle body is clamped and protected through the positioning protection box, the wheelchair handle body is in a protected state in the wheelchair stopping process, the position of the wheelchair handle body can be adjusted through the device, the use of the user is facilitated, and meanwhile, the wheelchair handle body can be protected when the wheelchair handle body is not used, the overall practicability is increased.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

fig. 3 is a schematic diagram of the closed state structure of the present invention.

In the figure: 1. an electric wheelchair armrest; 2. positioning a protection box; 3. a clamping groove; 4. positioning a protection groove; 5. fixing the rod; 6. a movable groove; 7. positioning a groove; 8. a first positioning hole; 9. a movable plate; 10. a wheelchair handle body; 11. fixing the mounting plate; 12. a rotating shaft; 13. a second positioning hole; 14. and positioning the staple.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a collapsible electronic wheelchair handle support of hiding, including electronic wheelchair handrail 1, 1 upper end fixedly connected with location protection box 2 of electronic wheelchair handrail, and 2 inside joint grooves 3 of having seted up of location protection box, 3 inside location protection groove 4 of having seted up in joint groove, 1 front end fixedly connected with dead lever 5 of electronic wheelchair handrail, and 5 inside movable groove 6 of having seted up of dead lever, constant head tank 7 has been seted up to 5 inboards of dead lever, and first locating hole 8 has been seted up in the 5 outsides of dead lever, first locating hole 8 communicates with constant head tank 7 each other, the inside swing joint in movable groove 6 has fly leaf 9, and the fixedly connected with wheelchair handle body 10 in fly leaf 9 upper end.

Further, fly leaf 9 upper end fixedly connected with fixed mounting panel 11, and fixed mounting panel 11 upper end and 10 lower extreme fixed connection of wheelchair handle body, 11 shape of fixed mounting panel and 3 shape size looks adaptations in joint groove, the shape size looks adaptations of wheelchair handle body 10 and location protection groove 4, fixed mounting panel 11 can carry out the block with the inside joint groove 3 of location protection box 2, thereby make wholly can carry out the block and protect to wheelchair handle body 10 under the circumstances of motionless, holistic security has been increased.

Further, the outer side of the movable plate 9 is fixedly connected with a rotating shaft 12, the rotating shaft 12 is movably connected with the positioning groove 7, the diameter of the rotating shaft 12 is equal to the width of the positioning groove 7, two groups of rotating shafts 12 are distributed corresponding to the positioning groove 7, a second positioning hole 13 is formed inside the rotating shaft 12, the second positioning hole 13 is equal to the first positioning hole 8, the rotating shaft 12 can move inside the positioning groove 7, the stability of the movable plate 9 during moving is guaranteed, meanwhile, the rotating shaft 12 can drive the movable plate 9 to rotate inside the movable groove 6 in a selected mode, and the wheelchair handle body 10 is driven to be clamped into the positioning protection box 2.

Further, the horizontal central line of fly leaf 9 and location protection box 2 overlaps, and location protection box 2 is the upper end slope structure, and the dead lever 5 inside in the fly leaf 9 outside can be dismantled and be connected with location bail 14, and the location protection box 2 of upper end slope structure can make fly leaf 9 laminate with the upper end of location protection box 2 at upset back lower extreme to guarantee holistic inseparable block, increased holistic practicality.

Further, the outer side of the rotating shaft 12 is attached to the inner wall of the positioning groove 7, the length of the positioning groove 7 is smaller than that of the movable groove 6, the outer side of the rotating shaft 12 is fixedly connected with the movable plate 9, the outer side of the rotating shaft 12 is attached to the inner wall of the positioning groove 7 all the time in the moving process, and the stability of the rotating shaft 12 moving in the positioning groove 7 is guaranteed.

Furthermore, the positioning staples 14 are matched with the first positioning holes 8, the first positioning holes 8 are distributed on the outer side of the fixing rod 5 at equal intervals, the positioning staples 14 penetrate through the first positioning holes 8 and the second positioning holes 13 to be clamped with each other, so that the position of the movable plate 9 can be fixed, and meanwhile, the wheelchair handle body 10 can be fixed at any position.

The working principle is as follows: firstly, the movable plate 9 is moved to drive the wheelchair handle body 10 to move by the movable plate 9, thereby facilitating the adjustment of the position of the wheelchair handle body 10 according to the use habit of the user, when the wheelchair handle body 10 is moved to a proper position, by the positioning clamp 14 passing through the first positioning hole 8 and the second positioning hole 13 to be mutually clamped, thereby fixing the position of the movable plate 9, facilitating the user to control the wheelchair handle body 10, if the wheelchair handle body 10 is to be folded, the movable plate 9 is rotated through the rotating shaft 12 by rotating the movable plate 9, thereby make the fixed mounting panel 11 and the wheelchair handle body 10 of fly leaf 9 lower extreme rotate to with the inside joint groove 3 of location protection box 2 and the mutual block in location protection groove 4, make location protection box 2 protect wheelchair handle body 10, increased holistic security.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a collapsible electronic wheelchair handle support of hiding, includes electronic wheelchair handrail, its characterized in that: electronic wheelchair handrail upper end fixedly connected with location protection box, and the inside joint groove of having seted up of location protection box, the location protection groove has been seted up to joint inslot portion, electronic wheelchair handrail front end fixedly connected with dead lever, and the inside movable groove of having seted up of dead lever, the constant head tank has been seted up to the dead lever inboard, and has seted up first locating hole in the dead lever outside, first locating hole communicates with the constant head tank each other, the inside swing joint of movable groove has the fly leaf, and fly leaf upper end fixedly connected with wheelchair handle body.

2. The collapsible, hidden, electric wheelchair handle support of claim 1, further comprising: fly leaf upper end fixedly connected with fixed mounting panel, and fixed mounting panel upper end and wheelchair handle body lower extreme fixed connection, fixed mounting panel shape and joint groove shape size looks adaptation, the shape size looks adaptation of wheelchair handle body and location protection groove.

3. The collapsible, hidden, electric wheelchair handle support of claim 1, further comprising: the outer side of the movable plate is fixedly connected with a rotating shaft, the rotating shaft is movably connected with the positioning grooves, the diameter of the rotating shaft is equal to the width of the positioning grooves, two groups of rotating shafts are distributed corresponding to the positioning grooves, a second positioning hole is formed in each rotating shaft, and the second positioning hole is equal to the first positioning hole.

4. The collapsible, hidden, electric wheelchair handle support of claim 1, further comprising: the horizontal central line of fly leaf and location protection box overlaps, and the location protection box is upper end slope structure, the dead lever inside in the fly leaf outside can be dismantled and be connected with location bail.

5. The collapsible, hidden, electric wheelchair handle support of claim 3, further comprising: the pivot outside laminates with the constant head tank inner wall each other, and the length of constant head tank is less than the length of activity groove, the pivot outside and fly leaf fixed connection.

6. The collapsible, hidden, electric wheelchair handle support of claim 4, further comprising: the location bail and first locating hole looks adaptation, and first locating hole is at the dead lever equidistant distribution in the outside.

Images