CN215385285U

CN215385285U - Nursing chair

Info

Publication number: CN215385285U
Application number: CN202121889433.9U
Authority: CN
Inventors: 杨榕明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-04
Anticipated expiration: 2031-08-12

Abstract

The application relates to the technical field of seats, and specifically discloses a nursing chair, and its technical scheme main points are: including the chair frame, be provided with cushion, handrail, back and pad foot subassembly on the chair frame, the handrail is located the both sides that the cushion is relative, the back is located one side of cushion and is adjacent to the handrail setting, one side of back is provided with the handle, pad foot subassembly is located the below of cushion, the bottom of chair frame is provided with the universal wheel. This application has the effect that makes the higher user of height can use the nursing chair more comfortably.

Description

Nursing chair

Technical Field

The application relates to the technical field of seats, in particular to a nursing chair.

Background

In recent years, with the increasing number of the elderly people in China, the number of people using nursing chairs is also increasing. A nursing chair is a chair for assisting the life and treatment of the old.

In the related art, there is a nursing chair including a seat body, a backrest, armrests and universal wheels, wherein the armrests are disposed on two opposite sides of the seat body, the backrest is disposed on one side of the seat body adjacent to the armrests, and the universal wheels are fixedly disposed at the bottom of the seat body; nursing staff can conveniently bring the old people who are not convenient to move on the nursing chair to the wanted position by pushing the nursing chair.

In view of the above-mentioned related art, the inventor considered that when a user with a high height uses the nursing chair of the related art, the user is uncomfortable to use because the legs are long and need to forcibly lift the feet to separate the feet from the ground.

SUMMERY OF THE UTILITY MODEL

In order to enable a user with a high height to use the nursing chair more comfortably, the nursing chair is provided.

The application provides a nursing chair adopts following technical scheme:

the utility model provides a nursing chair, includes the chair frame, be provided with cushion, back, pad foot subassembly and two handrails on the chair frame, two the handrail is located the both sides that the cushion is relative respectively, the back is located one side of cushion and is adjacent to the handrail setting, one side of back is provided with the handle, pad foot subassembly is located the below of cushion, the bottom of chair frame is provided with the universal wheel.

Through adopting above-mentioned technical scheme, set up cushion, handrail and back and make the nursing chair can support user's back and both hands, set up and fill up the foot subassembly and make the nursing chair can support user's both feet, the higher user of height can place both feet on filling up the foot subassembly, has improved the comfort level of nursing chair.

Preferably, the foot pad subassembly includes slide rail, backup pad and universal wheel, the slide rail with the connection can be dismantled to the chair frame, the backup pad level sets up, the universal wheel fixed set up in the bottom of backup pad, the backup pad with the slide rail is slided and is connected.

By adopting the technical scheme, when the feet of the user need to be supported, the supporting plate slides out, so that the feet of the user can step on the supporting plate; when the feet of the user do not need to be supported, the supporting plate can be retracted, so that the space occupied by the nursing chair is reduced; the universal wheel is arranged to be favorable for moving the supporting plate, the supporting plate can be supported, and the probability of damage to the supporting plate and the sliding rail due to the fact that the supporting plate and the sliding rail are excessively stressed due to treading is reduced.

Preferably, be provided with on the chair frame and prop the leg subassembly, it includes leg board and regulating part to prop the leg subassembly, the regulating part includes driving piece and a plurality of regulation connecting rod, the driving piece is used for the drive to adjust the connecting rod motion, adjust the connecting rod and prop the leg board and rotate and be connected.

By adopting the technical scheme, when a user needs to have a rest, the leg supporting component can be unfolded through the adjusting piece, so that the leg supporting component can support the legs of the user, and the comfort level of the nursing chair is improved; when the rest is finished, the leg supporting assembly can be retracted through the adjusting piece, and the space occupied by the nursing chair is reduced.

Preferably, the backrest is rotatably connected with the chair frame, the handle is fixedly arranged on one side of the chair frame far away from the seat cushion, and an adjusting piece is arranged between the backrest and the chair frame and used for changing the angle between the backrest and the seat cushion.

Through adopting above-mentioned technical scheme, utilize the adjustment piece can change the angle between back and the cushion for the user can be with the angle between needs adjustment back and the cushion according to oneself, has improved the travelling comfort of nursing chair.

Preferably, the top of the backrest is provided with a pillow assembly.

By adopting the technical scheme, the pillow component is utilized to support the head, the pressure of the head on the neck is reduced, and the comfort of the nursing chair is improved.

Preferably, the pillow subassembly includes headrest, connecting band and adapter sleeve, the adapter sleeve cup joints in the top of back, the headrest sets up in the one side that the back is close to the cushion, the one end of connecting band and the top fixed connection of headrest, the connecting band can be dismantled with the connector and be connected.

By adopting the technical scheme, the headrest supports the head of a user, so that the comfort of the nursing chair is improved; the connecting band and headrest fixed connection, the adapter sleeve can be dismantled with the connecting band and be connected, not only can be fixed firm with headrest and back, when not needing the headrest moreover, can also pull down the headrest, can satisfy user's demand better.

Preferably, the pillow component comprises a first side guard and a second side guard, the first side guard and the second side guard are respectively arranged on two sides of the backrest in the horizontal direction, and the first side guard and the second side guard are both protruded out of the backrest towards the direction of the seat cushion.

Through adopting above-mentioned technical scheme, first side is protected and is protected can support user's head with the second side, has improved the travelling comfort of nursing chair, and in addition, the setting up of first side is protected and is protected with the second side makes the user can utilize the space of back more fully, is favorable to improving the travelling comfort of nursing chair.

Preferably, the chair frame is further provided with a dining table assembly, the dining table assembly comprises a dining board and a connecting piece, the chair frame is provided with a plurality of connecting pieces detachably connected with the connecting piece, and the connecting pieces are respectively arranged at different positions of the chair frame.

By adopting the technical scheme, when a user needs to take food, the dining table assembly is arranged at a proper position, so that the user can sit on the chair to take food, and the functions of the nursing chair are enriched; after the food is eaten, the dining table component can be detached, so that the user can use other functions of the nursing chair conveniently.

Preferably, the dining table further comprises a leg separating assembly, and the leg separating assembly is detachably connected with the dining table assembly or the chair frame.

Through adopting above-mentioned technical scheme, utilize and divide the leg subassembly to make user's both legs separately, reduced because of the long-time not smooth problem of low limbs blood operation that leads to of user's both legs laminating, simultaneously, divide the leg subassembly to dismantle with the nursing chair and be connected for the user can select whether to use according to self demand and divide the leg subassembly, has improved the travelling comfort of nursing chair.

Preferably, the chair frame is further provided with a hanging drop support fixing assembly, the hanging drop support fixing assembly comprises a fixing cylinder, a hand-screwed bolt is arranged on the fixing cylinder, the fixing cylinder is fixedly connected with the chair frame, and the hand-screwed bolt is arranged on the fixing cylinder and is in threaded connection with the fixing cylinder.

Through adopting above-mentioned technical scheme, realized will hanging and drip the function that the support was fixed on the nursing chair, be favorable to the user to infuse when using the nursing chair, richened the function of nursing chair.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the nursing chair can support the feet of a user by arranging the foot pad assembly, so that the feet of the user with higher height can be placed on the foot pad assembly, and the comfort level of the nursing chair is improved;

2. the leg supporting component is arranged, so that the nursing chair can support the legs of a user, and the comfort level of the nursing chair is improved; when the rest is finished, the leg supporting assembly can be retracted through the adjusting piece, so that the space occupied by the nursing chair is reduced;

3. the pillow component is used for supporting the head, so that the pressure of the head on the neck is reduced, and the comfort of the nursing chair is improved;

4. by arranging the dining table assembly, when a user needs to eat, the dining table assembly is arranged at a proper position, so that the user can sit on the chair to eat, and the functions of the nursing chair are enriched; after the food is eaten, the dining table component can be detached, so that the user can use other functions of the nursing chair conveniently.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a left side view of the first embodiment of the present application.

Fig. 3 is a schematic overall structure diagram of the second embodiment of the present application.

Description of reference numerals: 1. a chair frame; 11. a cushion; 12. a backrest; 121. back cushion; 1211. putting a back cushion; 1212. a cushion is laid down; 122. a support frame; 1221. a first connecting frame; 1222. a second link frame; 1223. a handle; 123. an adjustment member; 1231. a handle; 1232. a brake cable; 1233. a controllable gas spring; 1234. a connecting plate; 1235. connecting a connecting plate; 124. a pillow assembly; 1241. a headrest; 1242. connecting sleeves; 1243. a connecting belt; 1244. a first side guard; 1245. second side protection; 13. a handrail; 14. a universal wheel; 2. a foot pad assembly; 21. a slide rail; 22. a support plate; 23. a handle; 3. a leg support assembly; 31. a leg supporting plate; 311. angle steel; 32. an adjustment member; 321. a drive member; 3211. a handle; 3212. a rotating shaft; 322. adjusting the connecting rod; 3221. a first link; 3222. a second link; 3223. a third link; 3224. a fourth link; 3225. a first support bar; 3226. a second support bar; 3227. a third support bar; 3228. a fourth support bar; 3229. a limiting block; 4. a table assembly; 41. a dinning board; 411. blocking strips; 42. a connecting member; 421. round steel; 422. a first support section; 423. a second support section; 43. connecting pieces; 431. an accommodating cylinder; 432. screwing the bolt by hand; 5. a leg separating assembly; 6. a hanging drop support fixing assembly; 61. and (4) fixing the cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a nursing chair.

Example 1:

referring to fig. 1, a nursing chair includes chair frame 1, be provided with cushion 11 on the chair frame 1, back 12 and two handrails 13, cushion 11 level sets up on chair frame 1, cushion 11 and chair frame 1 bolted connection, two handrails 13 set up respectively in the relative both sides of cushion 11, two handrails 13 all with chair frame 1 bolted connection, back 12 is located one side of cushion 11 and adjacent to two handrails 13, back 12 includes cushion 121 and support frame 122, cushion 121 and support frame 122 bolted connection, support frame 122 is articulated with chair frame 1, the top integrated into one piece of support frame 122 has handle 1223. The seat cushion 11, the back cushion 121 and the armrests 13 are preferably covered with artificial leather and filled with flame-retardant sponge. The chair frame 1 comprises four support legs, and the bottoms of the four support legs are respectively connected with a universal wheel 14 through bolts.

Referring to fig. 1, the thickness of the end of the seat cushion 11 remote from the backrest 12 is greater than the thickness of the end near the backrest 12, so that the upper surface of the seat cushion 11 slopes downward in the direction from the end remote from the backrest 12 to the end near the backrest 12, reducing the probability of a user sliding off the seat cushion 11.

Referring to fig. 1, the back cushion 121 includes an upper back cushion 1211 and a lower back cushion 1212, the upper back cushion 1211 is located at the top of the lower back cushion 1212, the upper back cushion 1211 is provided with a pillow assembly 124, the pillow assembly 124 includes a head cushion 1241, a connecting sleeve 1242 and a plurality of connecting straps 1243, the connecting sleeve 1242 is sleeved on the upper back cushion 1211, the head cushion 1241 is located at a side of the upper back cushion 1211 close to the seat cushion 11, the plurality of connecting straps 1243 are sewn to the top of the head cushion 1241, an end of the connecting strap 1243 away from the head cushion 1241 goes around the top of the upper back cushion 1211 and is detachably connected to a side of the connecting sleeve 1242 away from the seat cushion 11.

Referring to fig. 1, the two sides of the lower cushion 1212 close to the two armrests 13 are protruded toward the direction of the seat cushion 11, so that the thickness of the lower cushion 1212 close to the two sides of the two armrests 13 is greater than the thickness between the two sides, which not only makes the user lean on the middle portion of the lower cushion 1212 more easily, but also makes the lower backrest 12 fit the back of the human body more, and improves the comfort level of the nursing chair.

Referring to fig. 1, the supporting frame 122 includes a first connecting frame 1221 bolted to one side of the back cushion 121 away from the seat cushion 11 and a second connecting frame 1222 bolted to the bottom of the seat cushion 11, the second connecting frame 1222 is vertically and fixedly connected to the first connecting frame 1221, one end of the second connecting frame 1222 away from the first connecting frame 1221 is hinged to the seat frame 1, and a handle 1223 is integrally formed at the top of the first connecting frame 1221; the chair frame 1 is further provided with an adjusting member 123 for adjusting the angle between the backrest 12 and the seat cushion 11.

Referring to fig. 1, the adjusting member 123 includes a handle 1231, a brake cable 1232 and a controllable gas spring 1233, the handle 1231 is disposed on one side of the cushion 11 and located right below the armrest 13, the handle 1231 is connected to the chair frame 1 through a connecting rod, the handle 1231 is fixedly sleeved on the connecting rod, the connecting rod is connected to a bearing of the chair frame 1, the handle 1231 can rotate in a direction close to or away from the backrest 12 with the connecting rod as a center of circle, one end of the brake cable 1232 is fixedly connected to a bottom end of the connecting rod, the other end of the brake cable is connected to a bolt of the controllable gas spring 1233, two ends of the controllable gas spring 1233 are both provided with connecting plates 1234, the bottom of the supporting frame 122 and the chair frame 1 are both provided with connecting plates 1235, the connecting plate 1234 at one end of the controllable gas spring 1233 is rotatably connected to the connecting plate 1235 at the bottom of the supporting frame 122 through a pin, and the connecting plate 1234 at the other end is rotatably connected to the connecting plate 1235 located on the chair frame 1 through a pin; by controlling the adjusting member 123, the angle between the backrest 12 and the seat cushion 11 can be adjusted, so that the angle between the backrest 12 and the seat cushion 11 is changed within the range of 90 degrees to 150 degrees, and when a user needs to lie and sit down, the preferable angle is 145 degrees; when the angle between the backrest 12 and the seat cushion 11 needs to be increased, the user pulls the handle 1231 towards the backrest 12, and simultaneously applies a force to the backrest 12 in a direction away from the seat cushion 11, the controllable gas spring 1233 is compressed and shortened, so that the angle between the backrest 12 and the seat cushion 11 is increased; when it is desired to decrease the angle between the backrest 12 and the seat cushion 11, the user pulls the handle 1231 in the direction of the backrest 12, and the controllable gas spring 1233 itself becomes longer, so that the angle between the backrest 12 and the seat cushion 11 decreases.

Referring to fig. 1, a foot pad assembly 2 is arranged below a seat cushion 11, the foot pad assembly 2 comprises a slide rail 21, a support plate 22, a handle 23 and a plurality of universal wheels 14, the slide rail 21 is connected with a chair frame 1 through bolts, the slide rail 21 is positioned right below the seat cushion 11, the support plate 22 is horizontally arranged, the support plate 22 is connected with the slide rail 21 in a sliding manner, the support plate 22 can be close to or far away from the chair frame 1 along the horizontal direction, and when the support plate 22 is retracted, the support plate 22 is positioned right below the seat cushion 11; handlebar 23 and a plurality of universal wheel 14 all set up in the bottom of backup pad 22, and in this embodiment, the quantity of universal wheel 14 sets up to four, and four universal wheels 14 are bolted connection respectively in the four corners edge of backup pad 22, and handlebar 23 bolted connection keeps away from one side of chair frame 1 in backup pad 22 to handlebar 23 is along the direction downward sloping of keeping away from chair frame 1, makes not only can pull out backup pad 22 and withdraw through handlebar 23, has reduced the space that handlebar 23 occupy on the horizontal direction moreover.

Referring to fig. 1 and 2, a leg supporting assembly 3 is further disposed on the chair frame 1, the leg supporting assembly 3 includes a leg supporting plate 31 and an adjusting member 32, two angle steels 311 are bolted to the bottom of the leg supporting plate 31, the two angle steels 311 are spaced along the length direction of the leg supporting plate 31, and the leg supporting plate 31 is preferably made of artificial leather and filled with flame retardant sponge. The adjusting member 32 includes a driving member 321 and a plurality of adjusting connecting rods 322, the driving member 321 includes a hand lever 3211 and a rotating shaft 3212, the rotating shaft 3212 is connected to the chair frame 1 along a horizontal direction bearing, one end of the hand lever 3211 is fixedly connected with one end of the rotating shaft 3212, the hand lever 3211 is perpendicular to the rotating shaft 3212, and the hand lever 3211 is disposed on the same side as the handle 1231. In this embodiment, the number of the adjusting links 322 may be two, and the two adjusting links 322 are spaced apart along the length direction of the leg-supporting plate 31.

Referring to fig. 1 and 2, the adjusting link 322 includes a first link 3221, a second link 3222, a third link 3223, and a fourth link 3224, one end of the first link 3221 is fixedly secured to the rotating shaft 3212, the other end of the first link 3221 is rotatably connected to the second link 3222 through a pin, a limiting block 3229 for limiting the second link 3222 is integrally formed at one end of the first link 3221 close to the second link 3222, the limiting block 3229 is located at one side of the first link 3222 close to the seat cushion 11, and when the second link 3222 rotates to a certain angle relative to the first link 3221, an end of the second link 3222 abuts against the limiting block 3229 to limit the rotation of the second link 3222; the second connecting rod 3222 includes a first supporting rod 3225 and a second supporting rod 3226, the first supporting rod 3225 and the second supporting rod 3226 are integrally formed, one end of the first supporting rod 3225 is connected to one end of the second supporting rod 3226, an obtuse angle is formed between the first supporting rod 3225 and the second supporting rod 3226, one end of the first supporting rod 3225 away from the second supporting rod 3226 is rotatably connected to the first connecting rod 3221 through a pin, and one end of the second supporting rod 3226 away from the first supporting rod 3225 is rotatably connected to the angle steel 311 through a pin; the third connecting rod 3223 includes a third supporting rod 3227 and a fourth supporting rod 3228, the third supporting rod 3227 and the fourth supporting rod 3228 are integrally formed, one end of the third supporting rod 3227 is connected to one end of the fourth supporting rod 3228, an obtuse angle is formed between the third supporting rod 3227 and the fourth supporting rod 3228, one end of the third supporting rod 3227 away from the fourth supporting rod 3228 is rotatably connected to the chair frame 1 through a pin, one end of the fourth supporting rod 3228 away from the third connecting rod is rotatably connected to one end of the fourth connecting rod 3224 through a pin, a connection portion of the first supporting rod 3225 and the second supporting rod 3226 is connected to a connection portion of the third supporting rod 3227 and the fourth supporting rod 3228 through a pin, so that the second connecting rod 3222 can drive the third connecting rod 3223 to move and the third connecting rod 3223 can rotate relative to the second connecting rod 3222; one end of the fourth link 3224 away from the fourth supporting rod 3228 is rotatably connected to the angle steel 311 by a pin.

When the leg supporting plate 31 is in the folded state, the leg supporting plate 31 is positioned below the seat cushion 11 and is vertically arranged; when the leg supporting plate 31 is in the unfolded state, the leg supporting plate 31 is positioned on one side of the seat cushion 11 far away from the backrest 12 and is horizontally arranged; when the leg supporting plate 31 needs to be unfolded, the hand lever 3211 is pulled towards the direction of the back cushion 121, the rotation of the hand lever 3211 drives the rotation shaft 3212 to rotate, so as to drive the first link 3221 to rotate, the rotation of the first link 3221 drives the second link 3222 to lift and move towards the direction far away from the backrest 12, the movement of the second link 3222 drives the third link 3223 to rotate relative to the chair frame 1, the fourth link 3224 also rotates relative to the third link 3223, and the movement of the third link 3223 and the fourth link 3224 drives the angle steel 311 to move, so as to convert the angle steel 311 from the vertical state to the horizontal state, so as to unfold the leg supporting plate 31; since the stopper 3229 restricts the rotation of the second link 3222, the leg supporting plate 31 is not transformed from the unfolded state to the folded state when the user places his or her foot on the leg supporting plate 31. When the leg-supporting plate 31 needs to be folded, the hand lever 3211 is pulled in a direction away from the backrest 121.

Referring to fig. 1 and 2, the dining table assembly 4 includes meal board 41 and connecting piece 42, be provided with a plurality of connecting pieces 43 of being connected with connecting piece 42 can dismantle on the chair frame 1, it is specific, meal board 41 is the setting of cuboid form, one side of meal board 41 is provided with blend stop 411, blend stop 411 is fixed to be set up in the edge on two broadsides of meal board 41 and a long limit, connecting piece 42 is fixed to be set up in one side that the blend stop 411 was kept away from to meal board 41, connecting piece 42 includes two round steel 421 of the same shape, two round steel 421 set up along the length direction interval of meal board 41, round steel 421 include first support section 422 and second support section 423, first support section 422 perpendicular to meal board 41 sets up and keeps away from one side fixed connection of blend stop 411 with meal board 41, second support section 423 is on a parallel with meal board 41 sets up and keeps away from the one end fixed connection of meal board 41 with first support section 422, second support section 423 extends to the direction of keeping away from blend stop 411. The connecting piece 43 comprises two accommodating cylinders 431 with inner diameters slightly larger than that of the second supporting section 423, in this embodiment, the number of the connecting piece 43 is two, the two connecting pieces 43 are both fixedly connected with the chair frame 1, the two accommodating cylinders 431 of one connecting piece 43 are both arranged along the horizontal direction, one end of the opening faces the direction far away from the backrest 12, the two accommodating cylinders 431 are respectively positioned under the two armrests 13, the axes of the two accommodating cylinders 431 are positioned in the same horizontal plane, and the two accommodating cylinders 431 are both provided with hand-screwed bolts 432 for fixing round steel 421; the two accommodating cylinders 431 of the other connecting piece 43 are located on one side of the seat cushion 11 away from the handle 1231, one end of the opening of each accommodating cylinder 431 is vertically arranged upwards, and the two accommodating cylinders 431 are located at the same height. When the dinning plate 41 needs to be used, the second supporting sections 423 of the two round steels 421 are respectively inserted into the two containing cylinders 431 below the handrail 13, and then the two hand-screwed bolts 432 are hung tightly; when the dinning plate 41 is not needed to be used, the second supporting sections 423 of the two round bars 421 are respectively inserted into the two accommodating cylinders 431 located on the side surface of the seat cushion 11, and under the action of gravity, the end parts of the two round bars 421 are abutted against the bottoms of the accommodating cylinders 431, so that the dinning plate 41 is supported on the accommodating cylinders 431.

Referring to fig. 2, the leg-separating assembly 5 includes a leg-separating column, which is disposed along a vertical direction, and the top of the leg-separating column is in threaded connection with one side of the dinning plate 41 far from the barrier 411, and the leg-separating column is preferably covered with artificial leather and filled with flame-retardant sponge. Utilize and divide leg subassembly 5 can make user's both legs part, reduced because of the long-time not smooth problem of low limbs blood operation that leads to of pasting of user's both legs, simultaneously, divide leg subassembly 5 to dismantle with the nursing chair and be connected feasible, the user can select whether to use according to self demand and divide leg subassembly 5, has improved the travelling comfort of nursing chair.

Referring to fig. 1, a hanging drop bracket fixing assembly 6 is further arranged on the chair frame 1, the hanging drop bracket fixing assembly 6 comprises a fixing cylinder 61, the fixing cylinder 61 is arranged in the vertical direction, an opening of the fixing cylinder is upward, a hand-screwed bolt 432 is arranged on the fixing cylinder 61, and one end of the hand-screwed bolt 432 penetrates through the fixing cylinder 61 and is in threaded connection with the fixing cylinder 61; when the hanging drop bracket is required to be fixed with the nursing chair, the hanging drop bracket is inserted into the fixing cylinder 61, then the end part of the hand-screwing bolt 432 is tightly propped against the hanging drop bracket when the hand-screwing bolt 432 is tightly screwed, and the fixing of the hanging drop bracket is realized. Furthermore, the drip stand herein can be replaced as a hatrack, case rack, or other type of stand, depending on the needs of the user.

The implementation principle of the embodiment 1 is as follows: the seat cushion 11, the armrests 13 and the backrest 12 are arranged so that the nursing chair can support the back and both hands of a user; the foot pad assembly 2 is arranged, so that the nursing chair can support the feet of a user, and the feet of the user with higher height can be placed on the foot pad assembly 2; the leg support assembly 3 is arranged so that the legs of the user can be supported; the pillow component 124 is used for supporting the head, so that the pressure of the head on the neck is reduced, and the comfort of the nursing chair is improved; setting; the leg separating component 5 can separate the two legs of the user, so that the problem of unsmooth blood running of the lower limbs caused by long-time tight adhesion of the two legs of the user is reduced; by providing the table assembly 4, the user can conveniently eat food.

Example 2:

referring to fig. 1 and 3, the present embodiment is different from embodiment 1 in that the pillow assembly 124 is different, in the present embodiment, the pillow assembly 124 includes a first side guard 1244 and a second side guard 1245, the first side guard 1244 and the second side guard 1245 are respectively disposed at two sides of the backrest 12 in the horizontal direction, and the first side guard 1244 and the second side guard 1245 are both protruded from the backrest 12 in the direction of the seat cushion 11.

The first side guard 1244 and the second side guard 1245 can support the head of the user, improving the comfort of the nursing chair, and in addition, the setting of the first side guard 1244 and the second side guard 1245 enables the user to more fully utilize the space of the backrest 12, which is beneficial to improving the comfort of the nursing chair.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A nursing chair, its characterized in that: including chair frame (1), be provided with cushion (11), back (12), pad foot subassembly (2) and two handrail (13) on chair frame (1), two handrail (13) are located cushion (11) relative both sides respectively, one side that back (12) are located cushion (11) and adjacent to handrail (13) setting, one side of back (12) is provided with handle (1223), pad foot subassembly (2) are located the below of cushion (11), the bottom of chair frame (1) is provided with universal wheel (14).

2. A care chair as claimed in claim 1, wherein: pad foot subassembly (2) including slide rail (21), backup pad (22) and universal wheel (14), slide rail (21) with chair frame (1) can be dismantled and be connected, backup pad (22) level sets up, universal wheel (14) fixed set up in the bottom of backup pad (22), backup pad (22) with slide rail (21) are slided and are connected.

3. A care chair as claimed in claim 1, wherein: be provided with on chair frame (1) and prop leg subassembly (3), prop leg subassembly (3) including propping leg board (31) and regulating part (32), regulating part (32) are including driving piece (321) and a plurality of regulation connecting rod (322), driving piece (321) are used for the drive to adjust connecting rod (322) motion, adjust connecting rod (322) and prop leg board (31) and rotate and be connected.

4. A care chair as claimed in claim 1, wherein: backrest (12) with chair frame (1) rotates to be connected, handle (1223) are fixed to be set up in one side that seat (11) were kept away from in chair frame (1), backrest (12) with be provided with adjusting part (123) between chair frame (1), adjusting part (123) are used for changing the angle between backrest (12) and seat (11).

5. A care chair as claimed in claim 1, wherein: a pillow assembly (124) is arranged at the top of the backrest (12).

6. A care chair as claimed in claim 5, wherein: the pillow component (124) comprises a headrest (1241), a connecting band (1243) and a connecting sleeve (1242), wherein the connecting sleeve (1242) is sleeved at the top of the backrest (12), the headrest (1241) is arranged on one side, close to the cushion (11), of the backrest (12), one end of the connecting band (1243) is fixedly connected with the top of the headrest (1241), and the connecting band (1243) is detachably connected with the connecting head.

7. A care chair as claimed in claim 5, wherein: the pillow component (124) comprises a first side guard (1244) and a second side guard (1245), the first side guard (1244) and the second side guard (1245) are respectively arranged on two sides of the backrest (12) in the horizontal direction, and the first side guard (1244) and the second side guard (1245) protrude out of the backrest (12) towards the cushion (11).

8. A care chair as claimed in claim 1, wherein: still be provided with dining table subassembly (4) on chair frame (1), dining table subassembly (4) are including meal board (41) and connecting piece (42), be provided with on chair frame (1) a plurality ofly can dismantle even piece (43) of connecing of being connected with connecting piece (42), a plurality of connect even piece (43) to set up respectively in the different positions department of chair frame (1).

9. A care chair as claimed in claim 8, wherein: still include and divide leg subassembly (5), divide leg subassembly (5) with dining table subassembly (4) with chair frame (1) can dismantle the connection.

10. A care chair as claimed in claim 1, wherein: the hanging drop support fixing assembly (6) is further arranged on the chair frame (1), the hanging drop support fixing assembly (6) comprises a fixing barrel (61), a hand-screwed bolt (432) is arranged on the fixing barrel (61), the fixing barrel (61) is fixedly connected with the chair frame (1), and the hand-screwed bolt (432) is arranged on the fixing barrel (61) and is in threaded connection with the fixing barrel (61).