CN208301810U - A kind of rotary nursing chair - Google Patents

A kind of rotary nursing chair Download PDF

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Publication number
CN208301810U
CN208301810U CN201720996674.0U CN201720996674U CN208301810U CN 208301810 U CN208301810 U CN 208301810U CN 201720996674 U CN201720996674 U CN 201720996674U CN 208301810 U CN208301810 U CN 208301810U
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China
Prior art keywords
cushion
gear
nursing chair
fixed
internal gear
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Application number
CN201720996674.0U
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Chinese (zh)
Inventor
简平
车小琼
唐君
周永碧
李华雨
陈燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Chongqing Medical University
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First Affiliated Hospital of Chongqing Medical University
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Priority to CN201720996674.0U priority Critical patent/CN208301810U/en
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Abstract

The utility model relates to technical field of medical equipment, specifically a kind of rotary nursing chair.Including cushion frame, cushion, handrail, back cushion, the cushion frame is the stainless steel stent that upper surface is equipped with opening, the rack upper surface is equipped with the gear swing-around trajectory of indent, internal gear is equipped in the gear swing-around trajectory, gear swing-around trajectory bottom is equipped with a circle protrusion along side, it is described that bowl is hung with along side, the cushion is water-proof cushion, centre is provided with inverted U-shaped toilet seat mouth, and intercalation has the vent cover to match with toilet seat mouth, the toilet seat mouth diameter is greater than the bowl diameter, the cushion bottom is fixed with the external gear to match with the internal gear, the cushion side is fixed with inverse-U-shape rack, the fixed back cushion above the bracket, it is symmetrically fixed in the middle part of the inverse-U-shape rack that there are two the handrails.The utility model nursing chair integrates the functions such as bathing, toilet seat, common seat, and stabilized structure, easy to use, activity is higher, and cushion can drive back cushion and handrail to rotate together when use.

Description

A kind of rotary nursing chair
Technical field
The utility model relates to technical field of medical equipment, specifically a kind of rotary nursing chair.
Background technique
Aging of population is one of human society facing challenges and Social Events.The just fast trot of China at present Enter aging society, actively develop aged industry, enhance the endowment service function of the whole society, reinforce endowment service, medical rescue, Hospital bed set up at a patient's home etc. is just particularly important towards the service facility construction of the elderly.Nursing chair has become geriatric nursing home, hospital It is the essential product for nursing the elderly and sick and wounded patient with family, the elderly and sick and wounded patient are sitting on bath chair bathing and such as Lavatory can effectively prevent the elderly and sick and wounded trouble tumble injury in wet and slippery bathroom.Nursing chair be nursing old man and patient it is important Tool, domestic nursing chair structure is simple at present, has a single function, and needs manpower auxiliary to use, and the activity of nursing chair Poor, this just gives is brought highly inconvenient using the care-giver of nursing chair, can not meet the care-giver using nursing chair to nursing The human factor engineering of chair and the requirement of hommization, are more troublesome when in use, especially carry out such as to the elderly and sick and wounded patient When the more complicated service such as lavatory or bathing, common nursing chair, which just more seems, is unable to satisfy the use demand of people.Therefore, It needs to develop that a kind of stabilized structure, easy to use, activity is higher, but is equally able to satisfy the elderly and sick and wounded patient's bathing and such as Lavatory demand integrates the multifunction nursing chair of the functions such as bathing, toilet seat, common seat.
Utility model content
The utility model in order to overcome the above technical problems, provides a kind of rotary nursing chair.
To achieve the above object, the utility model uses following technical scheme:
A kind of rotary nursing chair, including cushion frame, cushion, handrail, back cushion, the cushion frame are that upper surface is equipped with opening The stainless steel stent of plane, the rack upper surface are equipped with the gear swing-around trajectory of indent, are equipped in the gear swing-around trajectory Internal gear, gear swing-around trajectory bottom are equipped with a circle protrusion along side, and described that bowl is hung with along side, the cushion is Water-proof cushion, centre is provided with inverted U-shaped toilet seat mouth, and intercalation has the vent cover to match with toilet seat mouth, and the toilet seat mouth diameter is big In the bowl diameter, the cushion bottom is fixed with the external gear to match with the internal gear, the external gear and institute When stating internal gear and being meshed, the cushion around the center of circle of the internal gear can do horizontal revolving motion with the internal gear, institute It states cushion side and is fixed with inverse-U-shape rack, the fixed back cushion above the bracket, the back cushion is the inverted U-shaped back cushion of waterproof, institute State the handrail there are two symmetrically fixing in the middle part of inverse-U-shape rack.
Preferably, cushion frame supporting leg bottom is equipped with rubber antiskid set.
Preferably, the handrail is movable property handrail, including connector and arm rest cross bar, the connector are fixed on On the inverse-U-shape rack, the arm rest cross bar is hinged on connector.
Preferably, the arm rest cross bar, which is equipped with, grasps cushion.
Preferably, above the back cushion, there are a handle positions, convenient for moving for the nursing chair.
Preferably, the external gear inner surface is equipped at least two pin hole, when the external gear and the internal gear phase When engagement, the two is fixed by bolt, prevents that vertical displacement occurs when in use.
Beneficial effect is: a kind of rotary nursing chair of the utility model collects the functions such as bathing, toilet seat, common seat in one Body, stabilized structure, easy to use, activity is higher, and multiple functions are integrated in one the inconvenience reduced in care-giver's nursery work, and A possibility that user frequently moves is reduced, when needing to rotate, by manpower driving cushion rotation, cushion drives cushion bottom External gear and internal gear rotation, it is simple and convenient to realize the horizontal revolving motion of cushion.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios It draws.
Fig. 1 is a kind of rotary nursing chair structural schematic diagram of the utility model;
Fig. 2 is a kind of rotary nursing chair right view of the utility model;
Fig. 3 is a kind of rotary nursing chair sectional view of the utility model.
Appended drawing reference
Wherein 1 is cushion frame, and 2 be rubber antiskid set, and 3 be cushion, and 4 be vent cover, and 5 be inverse-U-shape rack, and 6 be back cushion, 7 For handrail, 8 is grasp cushion, and 9 be bowl, and 10 be connector, and 11 be arm rest cross bar, and 12 be internal gear, and 13 be external gear, and 14 For bolt.
Specific embodiment
The utility model is further described below with reference to embodiment.
As shown in Figure 1, a kind of rotary nursing chair, including cushion frame 1, cushion 3, handrail 7, back cushion 6, the cushion frame 1 The stainless steel stent of plane of the opening is equipped with for upper surface, 1 upper surface of cushion frame is equipped with the gear swing-around trajectory of indent, described Internal gear 12 is equipped in gear swing-around trajectory, gear swing-around trajectory bottom is raised along side equipped with a circle, described to hang along side Bowl 9 is hung with, the bowl 9 is equipped with bung, removes bung, the 1 supporting leg bottom of cushion frame when it is desired to be used Portion is equipped with rubber antiskid set 2, when bathing using when the nursing chair can be effectively prevented have skidded, fix unstable feelings Condition, the cushion 3 are the rectangular cushion of waterproof, and centre is provided with inverted U-shaped toilet seat mouth, and intercalation has the vent cover to match with toilet seat mouth 4, the toilet seat mouth diameter is greater than 9 diameter of bowl but is less than 13 interior diameter of external gear, and 3 bottom of cushion is fixed There is the external gear 13 to match with the internal gear 12,13 inner surface of external gear is equipped at least two pin hole, when described outer When gear 13 is meshed with the internal gear 12, the two is fixed by bolt 14, selects the company of external gear 13 and internal gear 12 The mode of connecing is that it is connected firmly and is not easy to occur de- tooth situation, and bolt 14 is fixed so that cushion frame 1 and cushion 3 more will not in addition It is detached from, while the rotation of cushion 3 can be also easily achieved, is rotated by manpower driving cushion 3, the drive of cushion 3 is fixed on easily The external gear 13 of 3 bottom of cushion rotates, and the external gear 13 is meshed with the internal gear 12, and the cushion 3 can be with described External gear 13 does horizontal revolving motion around the center of circle of the internal gear 12, user it is stable be sitting on cushion 3 can be free The direction rotated to convenient for care-giver's cleaning, 3 side of cushion is fixed with inverse-U-shape rack 5,5 top of inverse-U-shape rack It is fixed with the back cushion 6, the back cushion 6 is the inverted U-shaped back cushion of waterproof, and there are a handle positions for 6 top of back cushion, is convenient for institute Moving for nursing chair is stated, the 5 middle part bilateral symmetry of inverse-U-shape rack is fixed there are two the handrail 7, and the handrail 7 is that can live Dynamic property handrail, including connector 10 and arm rest cross bar 11, the connector 10 are fixed on the inverse-U-shape rack 5, the handrail Cross bar 11 is hinged on connector 10, and the arm rest cross bar 11, which is equipped with, grasps cushion 8, avoids user and hard object direct as far as possible Contact, making user, more sense is loosened comfortably when in use.
Through the foregoing embodiment, it can be deduced that: a kind of rotary nursing chair collection bathing of the utility model, toilet seat, common seat The functions such as chair are in one, and stabilized structure, easy to use, activity is higher, and multi-functional be integrated in one can be reduced care-giver's nursing work Inconvenience in work, and reduce user's a possibility that frequently moving, while human oriented design enables the nursing chair to allow use Person when in use more loosen comfortably by sense.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that These are merely examples, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art Member can make numerous variations or be repaired to these embodiments under the premise of without departing substantially from the principles of the present invention and essence Change, but these change and modification each fall within the protection scope of the utility model.

Claims (6)

1. a kind of rotary nursing chair, including cushion frame, cushion, handrail, back cushion, it is characterised in that: the cushion frame is upper table Face is equipped with the stainless steel stent of plane of the opening, and the rack upper surface is equipped with the gear swing-around trajectory of indent, the gear rotation It is equipped with internal gear in track, gear swing-around trajectory bottom is equipped with a circle protrusion along side, and it is described that bowl is hung with along side, The cushion is water-proof cushion, and centre is provided with inverted U-shaped toilet seat mouth, and intercalation has the vent cover to match with toilet seat mouth, the seat Just mouth diameter is greater than the bowl diameter, and the cushion bottom is fixed with the external gear to match with the internal gear, described When external gear is meshed with the internal gear, the cushion around the center of circle of the internal gear can do horizontal rotation with the internal gear Transhipment is dynamic, and the cushion side is fixed with inverse-U-shape rack, the fixed back cushion above the bracket, and the back cushion is that waterproof falls U Shape back cushion, inverse-U-shape rack middle part bilateral symmetry is fixed, and there are two the handrails.
2. a kind of rotary nursing chair according to claim 1, it is characterised in that: cushion frame supporting leg bottom is equipped with rubber Glue Anti-slip cover.
3. a kind of rotary nursing chair according to claim 1, it is characterised in that: the handrail is movable property handrail, Including connector and arm rest cross bar, the connector is fixed on the inverse-U-shape rack, and the arm rest cross bar is hinged on connector On.
4. a kind of rotary nursing chair according to claim 1, it is characterised in that: it is soft that the arm rest cross bar is equipped with grasping Pad.
5. a kind of rotary nursing chair according to claim 1, it is characterised in that: there are a handles above the back cushion Position, convenient for moving for the nursing chair.
6. a kind of rotary nursing chair according to claim 1, it is characterised in that: the external gear inner surface is equipped at least 2 pin holes are fixed the two by bolt when the external gear is meshed with the internal gear, prevent from sending out when in use Raw vertical direction displacement.
CN201720996674.0U 2017-08-10 2017-08-10 A kind of rotary nursing chair Active CN208301810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720996674.0U CN208301810U (en) 2017-08-10 2017-08-10 A kind of rotary nursing chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720996674.0U CN208301810U (en) 2017-08-10 2017-08-10 A kind of rotary nursing chair

Publications (1)

Publication Number Publication Date
CN208301810U true CN208301810U (en) 2019-01-01

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CN201720996674.0U Active CN208301810U (en) 2017-08-10 2017-08-10 A kind of rotary nursing chair

Country Status (1)

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CN (1) CN208301810U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113995585A (en) * 2021-11-05 2022-02-01 江西科技学院 Multifunctional nursing device and control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113995585A (en) * 2021-11-05 2022-02-01 江西科技学院 Multifunctional nursing device and control system
CN113995585B (en) * 2021-11-05 2023-06-23 江西科技学院 Multifunctional nursing device

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