CN209984143U

CN209984143U - Barrier-free handrail

Info

Publication number: CN209984143U
Application number: CN201822277567.XU
Authority: CN
Inventors: 李海平
Original assignee: Guangzhou Ruibo New Material Co Ltd
Current assignee: Guangzhou Ruibo New Material Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-01-24
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses an obstacle-free handrail, which comprises a handrail body, wherein the handrail body consists of an upper handrail and a lower handrail, the front end of the upper handrail is hinged with the lower handrail through a middle rotating shaft, two vertical sliding rails are arranged at the rear part of the handrail body, sliders are movably arranged in the vertical sliding rails respectively, the side wall of each slider is provided with an L-shaped rod, the lower handrail is fixedly hinged at the lower end of the vertical sliding rail relative to the other end provided with the middle rotating shaft, the upper handrail is hinged with the slider relative to the other end provided with the middle rotating shaft, a middle holding rod is arranged between the left upper handrail and the right upper handrails, and the L-shaped rod is provided with a locking mechanism for limiting the movement of the sliders, so that the problem of the obstacle-free handrail is solved, when normal people use a hand basin, the obstacle-free handrail is not easy to block the use of normal people, the occupied space, the use equipment is more flexible, and simple structure, convenient to use.

Description

Barrier-free handrail

Technical Field

The utility model relates to an accessible handrail field specifically is an accessible handrail.

Background

The handrail is accessible, and old-aged ization is more serious now, and the young girl is busy work. The old people at home are cared for without time but worry about their safety. If these barrier-free armrests are installed in a bathroom at home, much care can be taken. Elderly, disabled, handicapped people like: the pregnant woman can independently complete daily life by holding the handrail. Can be completed by others without help. Therefore, the burden and the encumbrance of other people are not felt by the users, the users caring for the users are relieved and relieved, but due to the existence of the barrier-free handrail, another problem is caused, namely, when the normal people use the hand basin, the barrier-free handrail easily blocks the normal people, meanwhile, the occupied space is large, and inconvenience is brought to the people.

Thus, further improvements are needed in the existing barrier-free armrests.

Disclosure of Invention

The utility model aims at overcoming the defects in the prior art and providing the barrier-free handrail.

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

the barrier-free handrail comprises a handrail body, wherein the handrail body is composed of an upper handrail and a lower handrail, the front end of the upper handrail and the lower handrail are hinged through a middle rotating shaft, two vertical sliding rails are arranged behind the handrail body, sliding blocks are movably arranged in the vertical sliding rails respectively, an L-shaped rod is arranged on the side wall of each sliding block, the lower handrail is fixedly hinged to the lower end of the vertical sliding rail relative to the other end of the middle rotating shaft, the upper handrail is hinged to the sliding block relative to the other end of the middle rotating shaft, a middle supporting rod is arranged between the left upper handrail and the right upper handrail, and a locking mechanism for limiting the movement of the sliding blocks is arranged on the L-shaped rod.

The barrier-free handrail is characterized in that the locking mechanism comprises a through hole arranged on the side wall of the L-shaped rod, an upper fixing hole and a lower fixing hole are arranged on the vertical slide rail close to the outer side wall of the through hole, and a limiting shaft is inserted into the through hole and extends into the fixing holes.

The barrier-free handrail is characterized in that the middle part and one end part of the circumferential outer wall of the limiting shaft are respectively provided with a middle convex edge and an end convex edge for limiting the limiting shaft.

The barrier-free handrail is characterized in that the limiting shaft is sleeved with a pressing spring which can press the convex edge of the end and the inner wall of the L-shaped rod.

The barrier-free handrail is characterized in that the rear wall of the vertical sliding rail is provided with a plurality of mounting plates, and the mounting plates are provided with a plurality of mounting holes.

An obstacle-free armrest as set forth above, characterized in that the mounting plate is two.

An obstacle-free armrest as set forth above, characterized in that the number of the mounting holes is two.

The barrier-free handrail is characterized in that the lower end of the front wall of the vertical slide rail is provided with a limiting plate for limiting the movement of the slide block.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model provides a problem that accessible handrail exists, when normal people uses the wash-basin, accessible handrail is difficult to hinder normal people's use, and occupation space reduces simultaneously, gives people and brings the convenience, no longer is the unchangeable fixed setting, more nimble user equipment, and simple structure, convenient to use.

Drawings

FIG. 1 is an expanded perspective view of the present invention;

fig. 2 is a storage perspective view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

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. 1-4, the present invention provides a technical solution:

the barrier-free handrail comprises a handrail body, wherein the handrail body comprises an upper handrail 172 and a lower handrail 171, the front end of the upper handrail 172 is hinged to the lower handrail 171 through a central rotating shaft 19, two vertical sliding rails 11 are arranged behind the handrail body, sliding blocks 14 are movably arranged in the vertical sliding rails 11 respectively, an L-shaped rod 13 is arranged on the side wall of each sliding block 14, the lower handrail 171 is fixedly hinged to the lower end of the vertical sliding rail 11 relative to the other end provided with the central rotating shaft 19, the upper handrail 172 is hinged to the sliding block 14 relative to the other end provided with the central rotating shaft 19, a central holding rod 173 is arranged between the left upper handrail 172 and the right handrail 172, and a locking mechanism for limiting the movement of the sliding block 14 is arranged on the L-shaped rod 13.

Locking mechanism is including setting up at the through-hole 21 of L type pole 13 lateral wall vertical slide rail 11 is close to two fixed orificess 28 about through-hole 21 lateral wall is provided with, the interlude has spacing axle 24 to fixed orifices 28 in the through-hole 21.

Spacing 24 circumference outer wall middle part of axle and a tip are provided with respectively protruding edge 23 and end protruding edge 25 and carry on spacingly to spacing axle 24.

Spacing 24 overcoat has the pressure spring 26 that can compress tightly the protruding edge 25 of end and the 13 inner walls of L type pole.

Vertical slide rail 11 back wall is provided with a plurality of mounting panels 41, has seted up a plurality of mounting holes 42 on mounting panel 41.

The mounting plate 41 of the present invention is two.

The utility model discloses mounting hole 42 is two.

11 antetheca lower extremes of vertical slide rail are provided with limiting plate 31 of 14 activities of restriction slider.

The state of the armrest is changed by adjusting the horizontal position of the sliding block 12 on the vertical sliding rail 11, so that the aims of storage and expansion are fulfilled.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an accessible handrail, is including handrail body, its characterized in that: the handrail body comprises an upper handrail (172) and a lower handrail (171), the front end of the upper handrail (172) is hinged to the lower handrail (171) through a central rotating shaft (19), two vertical sliding rails (11) are arranged behind the handrail body, sliding blocks (14) are movably arranged in the vertical sliding rails (11) respectively, an L-shaped rod (13) is arranged on the side wall of each sliding block (14), the lower handrail (171) is fixedly hinged to the lower end of each vertical sliding rail (11) relative to the other end provided with the central rotating shaft (19), the upper handrail (172) is hinged to each sliding block (14) relative to the other end provided with the central rotating shaft (19), a central holding rod (173) is arranged between the left upper handrail and the right handrail (172), and a locking mechanism for limiting the movement of each sliding block (14) is arranged on each L-shaped rod (13).

2. The barrier-free handrail of claim 1, wherein the locking mechanism comprises a through hole (21) formed in the side wall of the L-shaped rod (13), an upper fixing hole and a lower fixing hole (28) are formed in the vertical slide rail (11) and close to the outer side wall of the through hole (21), and a limiting shaft (24) is inserted into the through hole (21) and is inserted into the fixing holes (28).

3. An obstacle-free armrest as claimed in claim 2, wherein the central portion and one end portion of the circumferential outer wall of the limit shaft (24) are respectively provided with a central convex edge (23) and an end convex edge (25) for limiting the limit shaft (24).

4. An obstacle-free armrest as claimed in claim 3, wherein the limit shaft (24) is externally fitted with a hold-down spring (26) capable of holding down the end flange (25) and the inner wall of the L-shaped bar (13).

5. The barrier-free armrest as claimed in any one of claims 1 to 4, wherein the rear wall of the vertical slide rail (11) is provided with a plurality of mounting plates (41), and a plurality of mounting holes (42) are formed on the mounting plates (41).

6. An obstacle-free armrest as claimed in claim 5, characterised in that said mounting plates (41) are two in number.

7. An unobstructed armrest according to claim 5, characterised in that said mounting holes (42) are two.

8. An obstacle-free armrest as claimed in claim 7, characterized in that the lower end of the front wall of the vertical slide rail (11) is provided with a limit plate (31) for limiting the movement of the slide block (14).