CN213373545U - Walking aid convenient to adjust - Google Patents

Abstract

The utility model discloses a help capable ware of convenient regulation, including braced frame, braced frame's lower extreme is provided with the connecting block, install the supporting leg in the connecting block, the inside of supporting leg is provided with the telescopic link, the upper end of telescopic link is provided with the handle in the top that is located the supporting leg, the inside symmetry of handle is provided with two fixed columns, two the inboard of fixed column all is provided with a spacing spring. The utility model relates to a walking aid convenient to adjust, which belongs to the field of rehabilitation equipment, and can be used for conveniently and conveniently adjusting the length of a supporting leg by arranging a threaded hole on a connecting block and an adjusting thread on the supporting leg; the handle can be fixed conveniently and the height of the handle can be adjusted quickly and conveniently by arranging the fixing column; through set up the fixed block on the telescopic link, can be convenient for drive the supporting leg when rotating the handle and rotate together, finally improved the convenience that helps the capable ware to use.

Description

Walking aid convenient to adjust

Technical Field

The utility model relates to a rehabilitation device field, in particular to help capable ware of convenient regulation.

Background

The walking aid can be supported by the appliance, so that the old and the patients with inconvenient legs and feet, and the like, who have inflexible legs and feet and even lose walking ability, can take care of themselves and can walk out like normal people; when the walking aid is used, the length of the supporting legs and the height of the handles of the walking aid are required to be adjusted sometimes, but the existing walking aid is adjusted by firstly rotating the screws to loosen the supporting legs or the handles, then adjusting the positions of the supporting legs or the handles and finally fixing the supporting legs or the handles by rotating the screws.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a help capable ware of convenient regulation can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a help capable ware of convenient regulation, includes braced frame, braced frame's lower extreme is provided with the connecting block, install the supporting leg in the connecting block, the inside of supporting leg is provided with the telescopic link, the upper end of telescopic link is provided with the handle in the top that is located the supporting leg, the inside symmetry of handle is provided with two fixed columns, two the inboard of fixed column all is provided with a spacing spring.

Preferably, the upper end of the supporting frame is provided with a supporting rod, a plurality of fixing holes are symmetrically formed in the inner wall of the supporting frame, the upper end of the connecting block is provided with a threaded hole, and the threaded hole penetrates through the upper end and the lower end of the connecting block.

Preferably, the supporting leg is installed in the threaded hole of seting up in the connecting block, the lower extreme of supporting leg is provided with the slipmat, be provided with the lift screw thread on the outer wall of supporting leg, the groove of accomodating has been seted up to the upper end of supporting leg, four fixed slots have been seted up to the symmetry on the inner wall of accomodating the groove.

Preferably, the telescopic link sets up the inslot of accomodating seted up on the supporting leg, the symmetry is provided with four fixed blocks on the outer wall of telescopic link, four the fixed block is blocked respectively in four fixed slots.

Preferably, two through holes are symmetrically formed in the left end and the right end of the handle, a spring groove is formed in the inner wall of each through hole, a guide rail groove is formed in the inner wall of each spring groove, and the two guide rail grooves penetrate through the two spring grooves and the outer wall of the handle respectively.

Preferably, the two fixing columns are respectively arranged in the two through holes, the inner ends of the two fixing columns are respectively provided with a connecting plate, the two connecting plates are respectively arranged in the two spring grooves, the two connecting plates are respectively provided with a connecting column in the two guide rail grooves, and the two limiting springs are respectively arranged in the two spring grooves and at the inner sides of the two connecting plates.

Compared with the prior art, the utility model discloses following beneficial effect has:

the length of the supporting leg can be conveniently and conveniently adjusted by arranging the threaded hole in the connecting block and arranging the adjusting thread on the supporting leg; the handle can be fixed conveniently and the height of the handle can be adjusted quickly and conveniently by arranging the fixing column; through set up the fixed block on the telescopic link, can be convenient for drive the supporting leg when rotating the handle and rotate together, finally improved the convenience that helps the capable ware to use.

Drawings

FIG. 1 is a schematic view of the overall structure of a walker which is convenient to adjust;

FIG. 2 is a schematic view, partially in section, of a support leg of a walker of the present invention that is easy to adjust;

FIG. 3 is a schematic view of the structure of the telescopic rod and the handle of the walking aid of the present invention;

fig. 4 is a schematic structural diagram of the position relationship between the fixed column and the limiting spring of the walking aid convenient to adjust.

In the figure: 1. a support frame; 2. supporting legs; 3. a telescopic rod; 4. a handle; 5. fixing a column; 6. a support bar; 7. connecting blocks; 8. a fixing hole; 9. a threaded hole; 10. a non-slip mat; 11. lifting screw threads; 12. a receiving groove; 13. fixing grooves; 14. a fixed block; 15. a through hole; 16. a spring slot; 17. a guide rail groove; 18. a connecting plate; 19. connecting columns; 20. and a limiting spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, the walking aid convenient to adjust comprises a supporting frame 1, a connecting block 7 is arranged at the lower end of the supporting frame 1, a supporting leg 2 is installed in the connecting block 7, a telescopic rod 3 is arranged inside the supporting leg 2, a handle 4 is arranged above the supporting leg 2 at the upper end of the telescopic rod 3, two fixing columns 5 are symmetrically arranged inside the handle 4, and a limiting spring 20 is arranged on the inner sides of the two fixing columns 5.

In this embodiment, be provided with bracing piece 6 in braced frame 1's upper end, a plurality of fixed orifices 8 have been seted up to the symmetry on braced frame 1's the inner wall, and for the convenience of supporting leg 2's altitude mixture control, threaded hole 9 has been seted up in connecting block 7's upper end, and threaded hole 9 runs through connecting block 7's upper and lower both ends.

In this embodiment, supporting leg 2 is installed in the screw hole 9 of seting up in connecting block 7, and the lower extreme of supporting leg 2 is provided with slipmat 10, for the convenience of supporting leg 2's altitude mixture control, is provided with lift screw 11 on supporting leg 2's outer wall, and supporting leg 2's upper end has been seted up and has been accomodate groove 12, and four fixed slots 13 have been seted up to the symmetry on accomodating the inner wall of groove 12.

In this embodiment, telescopic link 3 sets up in the groove 12 of accomodating that the supporting leg 2 upper end was seted up, and supporting leg 2 rotates rather than together when for the convenience of rotating handle 4, and the symmetry is provided with four fixed blocks 14 on telescopic link 3's outer wall, and four fixed blocks 14 block respectively in four fixed slots 13.

In this implementation, in order to facilitate the storage of fixed column 5 and spacing spring 20, two through-holes 15 have been seted up to both ends symmetry about handle 4, have all seted up one spring groove 16 on the inner wall of two through-holes 15, have all seted up guide rail groove 17 on the inner wall of two spring grooves 16, and two guide rail grooves 17 run through two spring grooves 16 and handle 4's outer wall respectively.

In this embodiment, in order to facilitate the fixing and height adjustment of the handle 4, two fixing columns 5 are provided, the two fixing columns 5 are respectively disposed in the two through holes 15, the inner ends of the two fixing columns 5 are respectively provided with a connecting plate 18, the two connecting plates 18 are respectively disposed in the two spring grooves 16, the two connecting plates 18 are respectively provided with a connecting column 19 in the two guide rail grooves 17, and the two limiting springs 20 are respectively disposed in the two spring grooves 16 and on the inner sides of the two connecting plates 18.

It should be noted that, the utility model relates to a help capable ware of conveniently adjusting, when using, when the height of needs adjustment handle 4, can be earlier with two spliced poles 19 pulling inboard to make fixed column 5 break away from with fixed orifices 8, then move handle 4 up and down to adjust the height can, when its height is suitable after loosening spliced pole 19, spacing spring 20 can promote fixed column 5 card to go into corresponding fixed orifices 8 this moment, thereby accomplished the regulation of handle 4; when the height of supporting leg 2 is adjusted to needs, at first spur spliced pole 19, make fixed column 5 break away from fixed orifices 8, rotate handle 4 after that, handle 4 can drive telescopic link 3 and rotate this moment, and telescopic link 3 can drive supporting leg 2 and rotate, thereby make supporting leg 2 rise or descend in screw hole 9, after the length of supporting leg 2 is suitable, the stall handle 4 can, loosen spliced pole 19 after that, spacing spring 20 can promote fixed column 5 card this moment and go into corresponding fixed orifices 8 can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a help capable ware of convenient regulation which characterized in that: including braced frame (1), the lower extreme of braced frame (1) is provided with connecting block (7), install supporting leg (2) in connecting block (7), the inside of supporting leg (2) is provided with telescopic link (3), the upper end of telescopic link (3) is provided with handle (4) in the top that is located supporting leg (2), the inside symmetry of handle (4) is provided with two fixed columns (5), two the inboard of fixed column (5) all is provided with a spacing spring (20).

2. An easily adjustable walking aid according to claim 1 wherein: the upper end of braced frame (1) is provided with bracing piece (6), a plurality of fixed orifices (8) have been seted up to the symmetry on the inner wall of braced frame (1), threaded hole (9) have been seted up to the upper end of connecting block (7), threaded hole (9) run through the upper and lower both ends of connecting block (7).

3. An easily adjustable walking aid according to claim 2, wherein: supporting leg (2) are installed in screw hole (9) of seting up in connecting block (7), the lower extreme of supporting leg (2) is provided with slipmat (10), be provided with lift screw thread (11) on the outer wall of supporting leg (2), the upper end of supporting leg (2) has been seted up and has been accomodate groove (12), four fixed slots (13) have been seted up to the symmetry on the inner wall of accomodating groove (12).

4. An easily adjustable walking aid according to claim 3, wherein: the telescopic rod (3) is arranged in a containing groove (12) formed in the upper end of the supporting leg (2), four fixing blocks (14) are symmetrically arranged on the outer wall of the telescopic rod (3), and the four fixing blocks (14) are clamped in four fixing grooves (13) respectively.

5. An easily adjustable walking aid according to claim 1 wherein: two through holes (15) have been seted up to both ends symmetry about handle (4), two a spring groove (16) have all been seted up on the inner wall of through hole (15), two guide rail groove (17) have all been seted up on the inner wall of spring groove (16), two guide rail groove (17) run through two spring grooves (16) and the outer wall of handle (4) respectively.

6. An easily adjustable walking aid according to claim 5 wherein: the two fixing columns (5) are respectively arranged in the two through holes (15), the inner ends of the two fixing columns (5) are respectively provided with a connecting plate (18), the two connecting plates (18) are respectively arranged in the two spring grooves (16), the two connecting plates (18) are respectively provided with a connecting column (19) in the two guide rail grooves (17), and the two limiting springs (20) are respectively arranged in the two spring grooves (16) and are positioned on the inner sides of the two connecting plates (18).

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