Multifunctional bath chair for old people

Abstract

The utility model discloses a multifunctional bath chair for old people, which belongs to the technical field of bath chairs and comprises a mounting frame, a height adjusting and limiting component is mounted on the mounting frame, and the height adjusting and limiting component is connected with a seat component and an armrest component. The height adjusting and limiting assemblies comprise the height adjusting assemblies and the limiting assembly, the two height adjusting assemblies are installed on the installation frame in a bilateral symmetry mode, the limiting assembly is installed at the front end of the installation frame and connected with the seat assembly, and the two armrest assemblies are installed on the two height adjusting assemblies respectively. By means of the mode, the height of the bath chair can be adjusted, and the bath chair can be folded.

Description

Technical Field

[0001] The utility model relates to the technical field of bathing chairs, in particular to a multifunctional bathing chair for the elderly. Background Art

[0002] A senior bathing chair is an assistive tool designed for seniors to help them be safer and more comfortable when bathing.

[0003] Among many existing technologies, Chinese patent application CN210931063U discloses an auxiliary bathing chair for the elderly, which includes a chair body, the chair body includes a chair back, a seat cushion, armrests and chair legs, the front end of at least one armrest is connected to a first shower rack, the chair back is connected to a chair back bracket, the chair back bracket is connected to a vertically arranged telescopic rod, the top of the telescopic rod is connected to a second shower rack, the seat cushion is a concave arc, and a plurality of holes are arranged on the seat cushion.

[0004] However, the patent application cannot be folded, making it inconvenient to use.

[0005] Based on this, the utility model designs a multifunctional bathing chair for the elderly to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a multifunctional bathing chair for the elderly.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A multifunctional bathing chair for the elderly, comprising a mounting frame, a height adjustment limit assembly mounted on the mounting frame, and the height adjustment limit assembly connected to a seat assembly and an armrest assembly;

[0009] The height adjustment limit assembly includes a height adjustment assembly and a limit assembly. The height adjustment assembly has two groups and is symmetrically installed on the installation frame. The limit assembly is installed at the front end of the installation frame. The limit assembly is connected to the seat assembly. The armrest assembly has two groups and is respectively installed on the two groups of height adjustment assemblies.

[0010] Furthermore, the seat assembly includes a seat plate and a back frame, the rear end of the seat plate is movably connected to the height adjustment assembly, the lower end of the inner wall of the back frame is hinged to the side wall of the seat plate at the rear end, and the rear end surface of the back frame is connected to the limiting assembly at the upper side.

[0011] Furthermore, the seat assembly also includes a backrest plate, which is fixedly mounted on the upper side of the front end surface of the back frame.

[0012] Furthermore, the height adjustment assembly includes an adjustment block, a slide rod, a threaded hole, an adjustment bolt and a connecting block.

[0013] Furthermore, the adjustment block is slidably connected to the sliding rod, the sliding rod is fixedly installed inside the mounting frame, the threaded holes are evenly spaced on the left and right sides of the front end surface of the mounting frame, the adjustment bolt is threadedly connected to the connecting block, the connecting block is fixedly connected to the adjustment block, the adjustment bolt is threadedly connected to the threaded hole, and the armrest assembly is installed on the adjustment block.

[0014] Furthermore, the limit assembly includes a limit column, a protrusion and a limit groove. There are multiple protrusions, and the multiple protrusions are fixedly installed at equal intervals in the middle of the front end of the installation frame. The limit column is locked and connected to the protrusion, and the limit column is fixedly connected to the upper side of the rear end surface of the back frame.

[0015] Furthermore, the protrusion is provided with a limiting groove for cooperating with the limiting column for clamping.

[0016] Furthermore, the armrest assembly includes an armrest rod, a limit rod and a limit plate. The lower end of the armrest rod is hinged to the upper end of the adjustment block. The limit rod is fixedly installed on the lower side of the front end surface of the armrest rod. The side wall of the adjustment block is fixedly installed with a limit plate used to cooperate with the limit rod to limit the contact.

[0017] Furthermore, a massage roller is also included.

[0018] Furthermore, there are multiple massage rollers which are rotatably installed on the inner side of the back frame at equal intervals.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] When the utility model is used, the seat assembly can be folded by fixing the mounting frame on the wall, the height of the seat assembly and the armrest assembly can be adjusted by the height adjustment assembly, and the seat assembly can be limited and locked by the limit assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 The utility model is a three-dimensional multifunctional elderly bathing chair Figure 1 ;

[0023] Figure 2 This is a front view of a multifunctional bathing chair for the elderly of the utility model;

[0024] Figure 3This is a left view of a multifunctional bathing chair for the elderly of the utility model;

[0025] Figure 4 The utility model is a three-dimensional multifunctional elderly bathing chair Figure 2 ;

[0026] Figure 5 For along Figure 2 AA direction cross-sectional view;

[0027] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0028] The numbers in the figure represent:

[0029] 1. Mounting frame 2. Seat assembly 21. Seat plate 22. Back frame 23. Backrest 3. Height adjustment limit assembly 31. Height adjustment assembly 311. Adjustment block 312. Slide rod 313. Threaded hole 314. Adjustment bolt 315. Connecting block 32. Limit assembly 321. Limit column 322. Bump 323. Limit groove 4. Armrest assembly 41. Armrest rod 42. Limit rod 43. Limit plate 5. Massage roller. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0032] Embodiment 1

[0033] In some embodiments, please refer to the attached instructions. Figure 1-6 A multifunctional bathing chair for the elderly comprises a mounting frame 1, a height adjustment limit assembly 3 is mounted on the mounting frame 1, and the height adjustment limit assembly 3 is connected with a seat assembly 2 and an armrest assembly 4;

[0034] The height adjustment limit assembly 3 includes a height adjustment assembly 31 and a limit assembly 32. The height adjustment assembly 31 has two groups and is symmetrically installed on the installation frame 1. The limit assembly 32 is installed at the front end of the installation frame 1. The limit assembly 32 is connected to the seat assembly 2. The armrest assembly 4 has two groups and is respectively installed on the two groups of height adjustment assemblies 31.

[0035] When the utility model is used, the seat assembly 2 can be folded by fixing the mounting frame 1 on the wall, and the height of the seat assembly 2 and the armrest assembly 4 can be adjusted by the height adjustment assembly 31, and the seat assembly 2 can be limited and locked by the limit assembly 32.

[0036] Embodiment 2

[0037] In some embodiments, please refer to the attached instructions. Figure 1-6

[0038] The seat assembly 2 includes a seat plate 21 and a back frame 22. The rear end of the seat plate 21 is movably connected to the height adjustment assembly 31. The lower end of the inner wall of the back frame 22 is hinged to the side wall of the seat plate 21 at the rear end. The rear end surface of the back frame 22 is connected to the limit assembly 32 at the upper side.

[0039] The seat assembly 2 further includes a backrest plate 23 , which is fixedly mounted on the upper side of the front end surface of the back frame 22 .

[0040] The height adjustment assembly 31 includes an adjustment block 311, a slide rod 312, a threaded hole 313, an adjustment bolt 314 and a connecting block 315. The adjustment block 311 is slidably connected to the slide rod 312, the slide rod 312 is fixedly installed inside the mounting frame 1, the threaded holes 313 are evenly spaced on the left and right sides of the front end surface of the mounting frame 1, the adjustment bolt 314 is threadedly connected to the connecting block 315, the connecting block 315 is fixedly connected to the adjustment block 311, the adjustment bolt 314 is threadedly connected to the threaded hole 313, and the armrest assembly 4 is installed on the adjustment block 311.

[0041] The limiting assembly 32 includes a limiting column 321, a protrusion 322 and a limiting groove 323. There are multiple protrusions 322, and the multiple protrusions 322 are fixedly installed at equal intervals in the middle of the front end of the installation frame 1. The limiting column 321 is locked and connected with the protrusion 322, and the limiting column 321 is fixedly connected to the upper side of the rear end surface of the back frame 22.

[0042] The protrusion 322 is provided with a limiting groove 323 for engaging with the limiting column 321 .

[0043] When the utility model is used, the adjusting bolt 314 is turned to disengage the adjusting bolt 314 from the threaded hole 313, the seat plate 21 is adjusted to make the adjusting block 311 slide on the sliding rod 312 to a suitable height, and the adjusting bolt 314 is turned to make it threadedly locked with the other threaded hole 313; the seat plate 21 is rotated clockwise to make it perpendicular to the mounting frame 1, and then the back frame 22 is rotated clockwise to make the limiting column 321 at the rear end of the back frame 22 engage with the limiting groove 323 provided on the protruding block 322 at the matching position, thereby realizing the limiting locking of the seat plate 21 and the back frame 22.

[0044] When the utility model is used, when the seat assembly 2 is folded, the seat plate 21 is rotated counterclockwise so that the seat plate 21 is parallel to the mounting frame 1, and the back frame 22 is rotated clockwise at this time, so that the limiting column 321 at the rear end of the back frame 22 is engaged with the limiting groove 323 provided on the protrusion 322 at the matching position, thereby completing the folding of the seat assembly 2.

[0045] The armrest assembly 4 includes an armrest rod 41, a limit rod 42 and a limit plate 43. The lower end of the armrest rod 41 is hinged to the upper end of the adjustment block 311. The limit rod 42 is fixedly installed on the lower side of the front end surface of the armrest rod 41. The limit plate 43 used to cooperate with the limit rod 42 for limiting contact is fixedly installed on the side wall of the adjustment block 311.

[0046] When the utility model is used, when the handrail 41 is put down, the handrail 41 is rotated counterclockwise, and when the handrail 41 is perpendicular to the installation frame 1, the limiting rod 42 abuts against the limiting plate 43, thereby realizing the limiting of the handrail 41.

[0047] Embodiment 3

[0048] In some embodiments, please refer to the attached instructions. Figure 1-6 , further comprising a massage roller 5 .

[0049] There are multiple massage rollers 5 which are rotatably mounted on the inner side of the back frame 22 at equal intervals.

[0050] The massage roller 5 can provide backup massage to the elderly while they are bathing, thus achieving multifunctional application.

[0051] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multifunctional bathing chair for the elderly, comprising a mounting frame (1), characterized in that: A height adjustment limit assembly (3) is installed on the installation frame (1), and the height adjustment limit assembly (3) is connected to the seat assembly (2) and the armrest assembly (4); The height adjustment and limiting assembly (3) comprises a height adjustment assembly (31) and a limiting assembly (32); the height adjustment assembly (31) has two groups and is symmetrically mounted on the mounting frame (1); the limiting assembly (32) is mounted on the front end of the mounting frame (1); the limiting assembly (32) is connected to the seat assembly (2); and the armrest assembly (4) has two groups and is respectively mounted on the two groups of height adjustment assemblies (31).

2. The multifunctional bathing chair for the elderly according to claim 1, characterized in that: The seat assembly (2) comprises a seat plate (21) and a back frame (22); the rear end of the seat plate (21) is movably connected to a height adjustment assembly (31); the lower end of the inner wall of the back frame (22) is hinged to the side wall of the seat plate (21) at the rear end; and the rear end surface of the back frame (22) is connected to the limit assembly (32) at the upper side.

3. The multifunctional bathing chair for the elderly according to claim 2, characterized in that: The seat assembly (2) also includes a backrest (23), and the backrest (23) is fixedly mounted on the upper side of the front end surface of the back frame (22).

4. The multifunctional bathing chair for the elderly according to claim 3, characterized in that: The height adjustment assembly (31) comprises an adjustment block (311), a sliding rod (312), a threaded hole (313), an adjustment bolt (314) and a connecting block (315).

5. The multifunctional bathing chair for the elderly according to claim 4, characterized in that: The adjusting block (311) is slidably connected to the sliding rod (312), the sliding rod (312) is fixedly installed inside the installation frame (1), the threaded holes (313) are arranged at equal intervals on the left and right sides of the front end surface of the installation frame (1), the adjusting bolt (314) is threadedly connected to the connecting block (315), the connecting block (315) is fixedly connected to the adjusting block (311), the adjusting bolt (314) is threadedly connected to the threaded hole (313), and the handrail assembly (4) is installed on the adjusting block (311).

6. The multifunctional bathing chair for the elderly according to claim 5, characterized in that: The limiting assembly (32) comprises a limiting column (321), a protrusion (322) and a limiting groove (323), wherein there are a plurality of protrusions (322), and the plurality of protrusions (322) are fixedly mounted at equal intervals on the front middle of the mounting frame (1), the limiting column (321) is lockedly connected to the protrusion (322), and the limiting column (321) is fixedly connected to the upper side of the rear end surface of the back frame (22).

7. The multifunctional bathing chair for the elderly according to claim 6, characterized in that: The protrusion (322) is provided with a limiting groove (323) for engaging with the limiting column (321).

8. The multifunctional bathing chair for the elderly according to claim 7, characterized in that: The handrail assembly (4) comprises a handrail rod (41), a limiting rod (42) and a limiting plate (43); the lower end of the handrail rod (41) is hinged to the upper end of the adjustment block (311); the limiting rod (42) is fixedly mounted on the lower side of the front end surface of the handrail rod (41); and the limiting plate (43) is fixedly mounted on the side wall of the adjustment block (311) and is used for limiting contact with the limiting rod (42).

9. The multifunctional bathing chair for the elderly according to claim 8, characterized in that: Also included is a massage roller (5).

10. The multifunctional bathing chair for the elderly according to claim 9, characterized in that: The massage rollers (5) are in plurality and are rotatably mounted at equal intervals on the inner side of the back frame (22).

Images