TW202226981A - Shampoo chair including a seat unit, a backrest pivotally mounted on the seat unit, and a telescopic groove body - Google Patents

Abstract

A shampoo chair includes a seat unit, a backrest pivotally mounted on the seat unit, and a telescopic groove body mounted on the top end of the backrest. The backrest can be operated to pivotally rotate downward relative to the seat unit from a backrest position to a reclining position for reclining. When the backrest is in the reclining position, the telescopic groove body can be operated downward to be elongated and deformed, so as to change from a retracted state to an expanded state defining an accommodating space with an opening facing upwards. Through the structural design of the backrest and the telescopic groove body, the shampoo chair can be used as a regular chair. When the shampoo chair is used to wash the occupant's hair, the backrest can be operated to move to the reclining position for allowing the occupant to lie down, and the telescopic groove body can be adjusted to the expanded state for accommodating the shampoo liquid. Therefore, the shampoo chair is very convenient and practical.

Description

shampoo chair

The present invention relates to a chair-shaped auxiliary device, in particular to a shampoo chair.

In order to allow people with disabilities to move at home or in nursing care institutions to expand their living space and facilitate communication with others, there are currently many styles of seat aids available on the market, but such seat aids are currently available. Usually only considering how to allow the user to ride the displacement part, so the function is quite limited. If you want to assist the handicapped person to deal with other tasks, such as assisting the body to wash, wash the hair or go to the toilet, the handicapped person must be taken from the seat. Shifting and replacing the chair assistive device with other assistive devices will cause considerable inconvenience to the disabled person or to the assister, which will easily affect the quality of care for the disabled person.

Accordingly, it is an object of the present invention to provide a shampoo chair that ameliorates at least one of the disadvantages of the prior art.

Therefore, the shampoo chair of the present invention includes a seat unit for sitting, a backrest unit installed upright on the rear side of the seat unit, and a backrest unit installed at the top end of the backrest unit and supported by the backrest A telescopic slot unit for interlocking displacement of the unit. The backrest unit is operable to pivot downward relative to the seating unit from an upright backrest position to a reclining reclining position. When the backrest unit is located in the lying position, the telescopic slot unit can be operated to extend downward from a stored state to an expanded state, and when the telescopic slot unit changes to the expanded state, it defines an opening facing upwards accommodating space.

The effect of the present invention is: through the structural design of the backrest unit and the telescopic groove unit installed on the seat unit, the shampoo chair of the present invention can be used not only as a general seat aid, but also convenient It is a rather innovative and practical creation for the user to lie down to wash their hair.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are designated by the same reference numerals.

Referring to FIGS. 1 , 2 and 5 , an embodiment of the shampoo chair 200 of the present invention is suitable for a user to sit on, and can be used for the user to lie down for shampooing. The shampoo chair 200 includes a seat unit 3 for the user to sit on, a backrest unit 4 installed upright on the seat unit 3 for the user to lean back against, and a detachable The telescopic groove unit 5 is installed off the ground at the top end of the backrest unit 4 and is used for the user's head to lean back.

The seat unit 3 includes a seat frame 31 that can be lifted up and down to adjust the height, a plurality of wheel bodies 36 mounted on the bottom end of the seat frame 31 and used to roll against the ground, and a horizontally arranged top of the seat frame 31 The seat plate 32, a soft seat cushion 33 detachably stacked on the top surface of the seat plate 32, two detachably installed on the left and right sides of the seat plate 32 and extending upwards higher than the seat The armrest 35 of the cushion 33 , and a basin 34 detachably installed under the seat plate 32 . Since the seat frame 31 has many structures that can lift and adjust the height, which is not the focus of the improvement of the present invention, it will not be described in detail.

The seat plate 32 has a board portion 321 disposed at the top of the seat frame 31 , and two rail portions 323 extending front and rear and spaced from left to right on the bottom surface of the board portion 321 . A notch 322 penetrating up and down is recessed on the front side of the plate body 321 , and the guide rails 323 are located on the left and right sides of the notch 322 respectively. The basin body 34 has an upward opening, and can be inserted and erected between the guide rails 323 in a forward-removable manner, and its opening is located directly below the notch 322, which can be used as a urinal or a urinal. Potty use. The handrails 35 are detachably inserted underground on the left and right sides of the plate body 321 . Since the basin body 34 and the armrests 35 can be detachably mounted on the seat plate 32 in many ways, the implementation is not limited to the above combination.

Referring to FIGS. 1 , 2 and 3 , the backrest unit 4 can be operated to pivotally change relative to the seat frame 31 between an upright extending backrest position and a front-rear extension lying position. The backrest unit 4 includes two back bars 41 that are pivotally connected to the rear of the top end of the seat frame 31 and extend upright, and a plurality of back bars 41 that extend from left to right and are spaced up and down between the back bars 41 The abutment assembly 42 .

The back bars 41 can be operated to pivot backward and downward relative to the seat frame 31 to extend forward and backward. The abutting elements 42 can be displaced by the pivoting movement of the back bars 41 , and can be used for matching for the user to lie on. Each abutting component 42 has a strip-shaped blocking body 421 , one end of which is fixed on one of the back rods 41 and extends toward the other back rod 41 , and a first combination fixed on the other back rod 41 . body 422 , and a second combination body 423 fixed on the free end of the blocking body 421 and detachably combined with the first combination body 422 .

In this embodiment, the blocking bodies 421 are flexible and deformable structures, such as but not limited to cloth strips and ropes. When the body 422 is installed, the blocking body 421 will swing downward relative to the corresponding back rod 41 due to gravity, and will no longer be blocked between the back rods 41. However, during implementation, in other embodiments of the present invention, The blocking bodies 421 do not need to be flexibly deformed, and can also be of elastically deformable or non-deformable types, such as but not limited to plastic boards, wooden boards or other types of rods, and correspondingly changed to be able to face the back rod 41 It is pivoted backward or downward, and is no longer blocked between the back rods 41 .

In addition, in this embodiment, the correspondingly combined first combined body 422 and the second combined body 423 are objects that can be magnetically adsorbed to each other, such as a strong magnet, but there are many structures in which the two objects can be detachably combined , for example, it can also be changed to a fastener that engages with each other. Therefore, in implementation, the combination of the first combination body 422 and the second combination body 423 is not limited to the above type.

The telescopic tank unit 5 includes a mounting bracket 51 detachably straddling the top ends of the back rods 41 , a water tank body 52 mounted on the rear side of the mounting bracket 51 , and a drain valve 53 mounted on the water tank body 52 . , and a plurality of cover members 54 extending from left to right and arranged up and down on the mounting frame 51 to cover the front side of the sink body 52 .

The mounting bracket 51 is U-shaped with an opening facing downward, and has two mounting rods 510 extending up and down and detachably inserted and sleeved on the top ends of the back rods 41 respectively. The covering members 54 are arranged vertically and straddle the mounting rod portions 510 , each covering member 54 has a sheet-shaped covering portion 541 extending left and right, and two covering portions 541 are respectively disposed at the left and right ends of the covering portion 541 . And they are detachably clamped to the clamping portions 542 of the mounting rod portions 510 , respectively. The covering portions 541 of the covering members 54 can be matched to cover the front of the sink body 52 for the user's head to lean back. In this embodiment, the covering portion 541 is a structure that can be flexibly deformed or elastically deformed, such as but not limited to cloth strips or plastic sheets, but the implementation is not limited thereto.

The water tank body 52 is a retractable and deformable container. When the backrest unit 4 is adjusted and changed to the lying position, the water tank body 52 is relatively positioned below the backrest unit 4 and can be operated from a storage state to The downward extension changes to an unfolded state. When changing to the unfolded state, a accommodating space 520 with an opening facing upwards that can be used to store water is defined, and the drain valve 53 is located at the bottom end of the water tank body 52 and can be used for water. It is opened to remove the water in the accommodating space 520 .

1 and 3, when the shampoo chair 200 of the present invention is usually used as a seat aid, the seat cushion 33 can be arranged on the seat plate 32, and the backrest unit 4 can be adjusted to the backrest position, And the abutting components 42 are adjusted to the state of straddling the back rods 41 , the sink body 52 is adjusted to the storage state, and the cover members 54 are installed on the mounting frame 51 . At this time, the shampoo chair 200 can be used by the user, and can be easily displaced through the design of the wheel bodies 36 , and the height of the seat frame 31 can be adjusted up and down, thereby adjusting the height of the seat cushion 33 .

When the user sitting on the shampoo chair 200 needs to go to the toilet, the seat cushion 33 can be detached from the seat plate 32 , and the basin 34 can be installed on the seat plate 32 , and the user can pass through the seat plate 32 The recess 322 is designed so that the basin body 34 can be used directly on the seat plate 32 without being moved to the toilet. cleaning. When bathing the user sitting on the shampoo chair 200, during the bathing process, the blocking bodies 421 of the abutting components 42 can be detached from the corresponding back bars 41, so that the The user's back can be exposed for brushing.

2 , 4 and 6 , when the user who rides on the shampoo chair 200 is to perform reclining shampooing and bathing operations, the backrest unit 4 can be adjusted to the reclining position, and the sink body 52 can be adjusted to the horizontal position. It is adjusted downward from the storage state to the unfolded state, and the cover members 54 are detached from the mounting frame 51 (as shown in FIG. 2 ), so that the opening of the sink body 52 is exposed. At this time, the user can lie on the seat plate 32 and the abutting components 42, so that the user's head is exposed above the sink body 52, and if necessary, several cover members 54 can be covered. It is re-installed on the mounting frame 51 so that the user's neck and/or head can abut (as shown in FIG. 6 ) to improve the comfort of use. When the body part is to be washed, the first combined body 422 and the second combined body 423 of the abutting member 42 located under the back to be cleaned can be separated, so that the blocking body 421 is swayed downward (as shown in the figure). 6), so that the corresponding part of the user's back is exposed for cleaning.

To sum up, through the structural design of the backrest unit 4 and the telescopic groove unit 5 installed on the seat unit 3, the shampoo chair 200 of the present invention can be used as a general seat aid. The backrest unit 4 can also be adjusted to the lying position, and the water tank body 52 of the telescopic tank unit 5 can be adjusted to the unfolded state, so that the user can lie directly on the seat unit 3 and the The backrest unit 4 is used for shampooing, and the accommodating space 520 defined by the expansion of the sink body 52 receives the water solution for shampooing, which is a rather innovative, convenient and practical creation. Therefore, the object of the present invention can be achieved indeed.

However, the above are only examples of the present invention, and should not limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the application for patent of the present invention and the content of the patent specification are still within the scope of the present invention. within the scope of the invention patent.

200: Shampoo Chair 3: Seat unit 31: Seat Frame 32: Sitting on the board 321: Board body 322: Notch 323: rail part 33: Seat cushion 34: Basin 35: Armrest 36: Wheel body 4: Back to the unit 41: Back bar 42: Abutment components 421: Blocking body 422: First Combination 423: Second Combination 5: Telescopic slot unit 51: Mounting bracket 510: Install the rod 52: sink body 520: accommodating space 53: Drain valve 54: Covers 541: Cover 542: Clip part

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: 1 is a perspective view of an embodiment of the shampoo chair of the present invention, and illustrates the situation when a backrest unit is located in a backrest position, and a telescopic groove unit is in a storage state; FIG. 2 is a perspective view of the embodiment, and illustrates the situation when the backrest unit is in a lying position, the telescopic slot unit is in a deployed state, and a plurality of covers are removed; Fig. 3 is the side view of Fig. 1; Fig. 4 is the side view of Fig. 2; Figure 5 is an exploded perspective view of this embodiment; and FIG. 6 is a view similar to FIG. 2 , illustrating a situation where a part of the cover is inserted and removed, and a part of the blocking body is pivoted downward relative to one of the back bars to open.

200: Shampoo Chair

3: Seat unit

31: Seat Frame

32: Sitting on the board

321: Board body

322: Notch

323: rail part

34: Basin

35: Armrest

36: Wheel body

4: Back to the unit

41: Back bar

42: Abutment components

421: Blocking body

422: First Combination

423: Second Combination

5: Telescopic slot unit

51: Mounting bracket

510: Install the rod

52: sink body

53: Drain valve

54: Covers

541: Cover

542: Clip part

Claims (10)

A shampoo chair comprising: a seating unit for seating; a backrest unit mounted upright on the rear side of the seating unit and operable to pivot downwardly relative to the seating unit from an upright backrest position to a reclining reclining position; and A telescopic slot unit is installed on the top of the backrest unit and can be linked and displaced by the backrest unit, and when the backrest unit is in the lying position, it can be operated to extend downward from a storage state to a In the unfolded state, when the telescopic slot unit changes to the unfolded state, a accommodating space with an opening facing upward is defined. The shampoo chair according to claim 1, wherein the backrest unit has two backbars pivotally connected to the seat unit at left and right intervals and extending upright, and the telescopic slot unit includes a A mounting frame of the isometric pole, and a sink body mounted on the mounting frame and operable to change between the stowed state and the unfolded state. The shampoo chair according to claim 2, wherein the mounting bracket has two mounting rods extending up and down and respectively mounted on the back rods at a left and right interval, and the telescopic groove unit further comprises at least one detachable left and right A cover extending across the mounting rods. The shampoo chair according to claim 3, wherein the telescopic slot unit comprises a plurality of cover members arranged up and down and detachably extending left and right across the mounting rods. The shampoo chair according to claim 2, wherein the telescopic tank unit further comprises a drain valve connected and installed on the sink body. The shampoo chair according to claim 2, wherein the backrest unit further comprises a plurality of abutting components that are spaced up and down and detachably straddled between the backbars. The shampoo chair according to claim 6, wherein each abutting component has a blocking body, one end of which is mounted and fixed on one of the back bars and extends toward the other back bar, and one is mounted on the other back bar. a first combination body on the upper body, and a second combination body mounted on the blocking body and detachably combined with the first combination body. The shampoo chair according to claim 7, wherein the first combination body and the second combination body correspondingly combined are detachably connected together through mutual snapping or mutual magnetic adsorption. The shampoo chair of claim 1, wherein the seat unit comprises a seat frame, a seat plate mounted on the top of the seat frame, and a basin mounted on the bottom of the seat plate, the seat plate There is a plate body portion defining a notch that runs through up and down, and two guide rail portions that are arranged on the bottom surface of the plate body portion at intervals and extend front and rear and are respectively located on the left and right sides of the notch. It is detachably installed between the guide rail parts, and the opening faces upwards and communicates with the notch. The shampoo chair of claim 9, wherein the seat unit further comprises a seat cushion detachably stacked on the top side of the seat plate and covering and covering the recess.

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