CN208510429U - A kind of nursing chair with adjustable handrail structure - Google Patents
A kind of nursing chair with adjustable handrail structure Download PDFInfo
- Publication number
- CN208510429U CN208510429U CN201720996055.1U CN201720996055U CN208510429U CN 208510429 U CN208510429 U CN 208510429U CN 201720996055 U CN201720996055 U CN 201720996055U CN 208510429 U CN208510429 U CN 208510429U
- Authority
- CN
- China
- Prior art keywords
- handrail
- motion bar
- bottom end
- seat
- slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Special Chairs (AREA)
Abstract
The utility model provides a kind of nursing chair with adjustable handrail structure, belongs to field of medical auxiliary equipment.It solves the problems, such as that existing nursing chair is inconvenient to use.This nursing chair with adjustable handrail structure, including chair body, chair body includes seat and four chair legs for being fixed on seat bottom surface, two movable spans are respectively equipped on seat, motion bar is equipped on movable span, motion bar bottom end is fixed with block, movable span front and rear sides hole wall is equipped with locating slot and limiting slot, locating slot top and limiting slot top are located at movable span top, locating slot bottom end is located in the middle part of movable span, limiting slot bottom end is located at movable span bottom end, motion bar bar wall is equipped with draw runner, draw runner top extends to motion bar top, bottom end is close to motion bar bottom end, draw runner is slidably disposed on limiting slot, it further include rear end and motion bar top handrail connected vertically, and the compressed spring that both ends offset with seat bottom surface and block respectively is cased on motion bar.This nursing chair can facilitate adjustment structure, to serve many purposes.
Description
Technical field
The utility model belongs to medical auxiliary apparatus technical field, is related to a kind of nursing chair with adjustable handrail structure.
Background technique
Existing dining chair or common seat use for convenience, generally all without armrest, but are inconvenient to inconvenience of standing up
The elderly uses, and causes the elderly to stand up difficulty, it is therefore necessary to improve.
Summary of the invention
The purpose of this utility model is to provide a kind of can be used as the above-mentioned problems in the prior art and commonly eat
Chair uses, and can adjust out armrest, quickly also with the nursing chair with adjustable handrail structure for assisting old man to stand up.
The purpose of this utility model can be realized by the following technical scheme: a kind of nursing chair with adjustable handrail structure,
Including chair body, the chair body includes rectangular plate-like seat and four chair legs for being fixed on seat bottom surface corner location, feature
It is: is vertically provided with two movable spans on seat, two movable spans is arranged respectively close at left and right sides of seat, on movable span
It fits through and is equipped with motion bar, motion bar bottom end is fixed with block, and movable span front and rear sides hole wall is respectively equipped with fluting shape locating slot
And limiting slot, positioning groove length direction and limiting slot length direction are parallel with movable axially bored line, locating slot top and limiting slot
Top is located at movable span top, and locating slot bottom end is located in the middle part of movable span, and limiting slot bottom end is located at movable span bottom end, motion bar bar
Wall is equipped with the length direction draw runner parallel with movable rod axis, and draw runner top extends to motion bar top, and bottom end is close to motion bar
Bottom end, draw runner are slidably disposed on limiting slot, further include rear end and motion bar top handrail connected vertically, and cover on motion bar
The compressed spring for having both ends to offset respectively with seat bottom surface and block, compressed spring push block, handrail are made to be fitted in seat
On top surface, and handrail front end is directed toward on rear side of chair body at this time, and can pull up handrail, and draw runner is pulled out from limiting slot, and enclose
Around movable rod axis rotary moveable bar, it is directed toward handrail front end on front side of chair body, and discharge armrest bar, and compressed spring pushes away at this time
Dynamic block, slips into draw runner bottom end in locating slot, and handrail and seat top surface interval is arranged.
Under normal circumstances, compressed spring pushes block, is fitted in handrail on seat top surface, and handrail front end at this time
It is directed toward on rear side of chair body, therefore this nursing chair can be used as and commonly use without the dining chair of armrest or seat, when being not easy to stand up
Old man pull up handrail when needing to stand up, and draw runner is pulled out from limiting slot, and around movable rod axis rotary moveable bar,
Be directed toward handrail front end on front side of chair body, and discharge armrest bar, and compressed spring pushes block at this time, make draw runner bottom end slide into
Enter in locating slot, and handrail and seat top surface interval is set, therefore handrail can be used for that old man is assisted to stand up to make at this time
With, therefore this nursing chair can facilitate adjustment structure, to serve many purposes.
In a kind of above-mentioned nursing chair with adjustable handrail structure, the seat top surface is equipped with bar slot, and works as draw runner
When on limiting slot, the compressed spring pushes block, is placed in handrail in bar slot, and bar slot on both sides of the middle cell wall is set
There is intensification slot.
Under normal circumstances, handrail can be made to be integrally placed in bar slot, avoiding, which influences seat board top surface, uses.
In a kind of above-mentioned nursing chair with adjustable handrail structure, the movable span hole wall is circumferentially arranged with several fixed
Position slot, and several positioning groove length directions are parallel with movable axially bored line, and several locating slot bottom ends are respectively positioned in movable span.
Therefore user can according to actual needs, adjustable handrail bar angle.
In a kind of above-mentioned nursing chair with adjustable handrail structure, the locating slot top is in flared.
Therefore facilitate adjusting.
In a kind of above-mentioned nursing chair with adjustable handrail structure, the handrail and motion bar are structure as a whole,
And Anti-slip cover is cased in the handrail.
Compared with prior art, the utility model has the advantages that
Under normal circumstances, compressed spring pushes block, is fitted in handrail on seat top surface, and handrail front end at this time
It is directed toward on rear side of chair body, therefore this nursing chair can be used as and commonly use without the dining chair of armrest or seat, when being not easy to stand up
Old man pull up handrail when needing to stand up, and draw runner is pulled out from limiting slot, and around movable rod axis rotary moveable bar,
Be directed toward handrail front end on front side of chair body, and discharge armrest bar, and compressed spring pushes block at this time, make draw runner bottom end slide into
Enter in locating slot, and handrail and seat top surface interval is set, therefore handrail can be used for that old man is assisted to stand up to make at this time
With, therefore this nursing chair can facilitate adjustment structure, to serve many purposes.
Detailed description of the invention
Fig. 1 is this nursing chair main view.
Fig. 2 is that the chair body of this nursing chair and handrail cooperate top view and partial sectional view.
Fig. 3 is the partial enlarged view of Fig. 2.
Fig. 4 is the chair body and handrail cooperation side view cutaway drawing of this nursing chair.
In figure,
1, chair body；11, seat；12, movable span；13, locating slot；14, limiting slot；15, bar slot；16, deepen slot；17, chair
Foot；
2, handrail；21, motion bar；22, draw runner；23, block；24, compressed spring.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figs 1-4, a kind of nursing chair with adjustable handrail structure of the utility model, including chair body 1, chair body 1 include
Rectangular plate-like seat 11 and four chair legs 17 for being fixed on 11 bottom surface corner location of seat are vertically provided with two on seat 11
Movable span 12, two movable spans 12 are fitted through on movable span 12 respectively close to being arranged at left and right sides of seat 11 equipped with motion bar 21,
21 bottom end of motion bar is fixed with block 23, and 12 front and rear sides hole wall of movable span is respectively equipped with fluting shape locating slot 13 and limiting slot
14,13 length direction of locating slot and 14 length direction of limiting slot are parallel with 12 axis of movable span, 13 top of locating slot and limit
14 top of slot is located at 12 top of movable span, and 13 bottom end of locating slot is located at 12 middle part of movable span, and 14 bottom end of limiting slot is located at movable span
12 bottom ends, 21 bar wall of motion bar are equipped with the length direction draw runner 22 parallel with 21 axis of motion bar, and 22 top of draw runner extends to work
21 top of lever, bottom end are slidably disposed on limiting slot 14 close to 21 bottom end of motion bar, draw runner 22, further include rear end and motion bar 21
Top handrail 2 connected vertically, and the compression that both ends offset with 11 bottom surface of seat and block 23 respectively is cased on motion bar 21
Spring 24, compressed spring 24 push block 23, are fitted in handrail 2 on 11 top surface of seat, and 2 front end of handrail is directed toward at this time
1 rear side of chair body, and handrail 2 can be pulled up, and draw runner 22 is pulled out from limiting slot 14, and surround 21 axis rotary moveable of motion bar
Bar 21 makes 2 front end of handrail be directed toward 1 front side of chair body, and discharge armrest bar 2, and compressed spring 24 pushes block 23 at this time, makes to slide
22 bottom end of item slips into locating slot 13, and handrail 2 and 11 top surface interval of seat is arranged.
Further, 11 top surface of seat is equipped with bar slot 15, and when draw runner 22 is located on limiting slot 14, compressed spring 24 is pushed away
Dynamic block 23, is placed in handrail 2 in bar slot 15, and 15 on both sides of the middle cell wall of bar slot is equipped with and deepens slot 16.12 hole wall of movable span
Circumferentially arranged with several locating slots 13, and 13 length direction of several locating slots is parallel with 12 axis of movable span, and several positioning
13 bottom end of slot is respectively positioned in movable span 12.13 top of locating slot is in flared.Handrail 2 and motion bar 21 are structure as a whole, and
Anti-slip cover is cased in handrail 2.
Under normal circumstances, compressed spring 24 pushes block 23, is fitted in handrail 2 on 11 top surface of seat, and help at this time
1 rear side of chair body is directed toward in 2 front end of hand lever, therefore this nursing chair can be used as and commonly use without the dining chair of armrest or seat,
When the old man for being not easy to stand up needs to stand up, handrail 2 is pulled up, and pulls out draw runner 22 from limiting slot 14, and surrounds motion bar
21 axis rotary moveable bars 21 make 2 front end of handrail be directed toward 1 front side of chair body, and discharge armrest bar 2, and compressed spring 24 at this time
Block 23 is pushed, slips into 22 bottom end of draw runner in locating slot 13, and handrail 2 and 11 top surface interval of seat are set, because
Handrail 2 can be used for assisting old man to stand up using therefore this nursing chair can facilitate adjustment structure, with a variety of use at this time for this
On the way.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although chair body 1 is used more herein, seat 11, movable span 12, locating slot 13, limiting slot 14, bar slot 15, adds
The terms such as deep trouth 16, chair leg 17, handrail 2, motion bar 21, draw runner 22, block 23, compressed spring 24, but use is not precluded
A possibility that other terms.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；?
It is contrary to the spirit of the present invention that they, which are construed to any additional limitation all,.
Claims (5)
1. a kind of nursing chair with adjustable handrail structure, including chair body (1), the chair body (1) includes rectangular plate-like seat
(11) four chair legs (17) of seat (11) bottom surface corner location are fixed on and, it is characterised in that: seat is respectively perpendicular on (11)
If two movable spans (12) are arranged respectively close at left and right sides of seat (11) there are two movable span (12), movable span is matched on (12)
Suitable to be equipped with motion bar (21), motion bar (21) bottom end is fixed with block (23), and movable span (12) front and rear sides hole wall is set respectively
Have fluting shape locating slot (13) and limiting slot (14), locating slot (13) length direction and limiting slot (14) length direction with activity
Hole (12) axis is parallel, and locating slot (13) top and limiting slot (14) top are located at movable span (12) top, locating slot (13) bottom
End is located in the middle part of movable span (12), and limiting slot (14) bottom end is located at movable span (12) bottom end, and motion bar (21) bar wall is equipped with length
The direction draw runner parallel with motion bar (21) axis (22), draw runner (22) top extend to motion bar (21) top, and bottom end is close
Motion bar (21) bottom end, draw runner (22) are slidably disposed on limiting slot (14), and further including that rear end is vertical with motion bar (21) top connects
The handrail (2) connect, and the compression bullet that both ends offset with seat (11) bottom surface and block (23) respectively is cased on motion bar (21)
Spring (24), compressed spring (24) push block (23), are fitted in handrail (2) on seat (11) top surface, and handrail at this time
(2) front end is directed toward on rear side of chair body (1), and can pull up handrail (2), and pulls out draw runner (22) from limiting slot (14), and surround
Motion bar (21) axis rotary moveable bar (21) is directed toward handrail (2) front end on front side of chair body (1), and discharge armrest bar (2),
And compressed spring (24) pushes block (23) at this time, slips into draw runner (22) bottom end in locating slot (13), and make handrail
(2) it is arranged with seat (11) top surface interval.
2. a kind of nursing chair with adjustable handrail structure according to claim 1, it is characterised in that: the seat (11)
Top surface is equipped with bar slot (15), and when draw runner (22) is located on limiting slot (14), and the compressed spring (24) pushes block
(23), it is placed in handrail (2) in bar slot (15), and bar slot (15) on both sides of the middle cell wall is equipped with and deepens slot (16).
3. a kind of nursing chair with adjustable handrail structure according to claim 2, it is characterised in that: the movable span
(12) hole wall is circumferentially arranged with several locating slots (13), and several locating slots (13) length direction is flat with movable span (12) axis
Row, and several locating slots (13) bottom end is respectively positioned in movable span (12).
4. a kind of nursing chair with adjustable handrail structure according to claim 3, it is characterised in that: the locating slot
(13) top is in flared.
5. a kind of nursing chair with adjustable handrail structure according to claim 4, it is characterised in that: the handrail
(2) it is structure as a whole with motion bar (21), and is cased with Anti-slip cover in the handrail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720996055.1U CN208510429U (en) | 2017-08-10 | 2017-08-10 | A kind of nursing chair with adjustable handrail structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720996055.1U CN208510429U (en) | 2017-08-10 | 2017-08-10 | A kind of nursing chair with adjustable handrail structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208510429U true CN208510429U (en) | 2019-02-19 |
Family
ID=65326825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720996055.1U Expired - Fee Related CN208510429U (en) | 2017-08-10 | 2017-08-10 | A kind of nursing chair with adjustable handrail structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208510429U (en) |
-
2017
- 2017-08-10 CN CN201720996055.1U patent/CN208510429U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9435364B2 (en) | Telescopic supporting device and telescopic supporting post | |
| CN208510429U (en) | A kind of nursing chair with adjustable handrail structure | |
| CN206315218U (en) | A kind of Multifunction Wheel-chair type bed | |
| CN202184429U (en) | Lying type integrated computer desk and chair | |
| CN203861476U (en) | Sickbed capable of being prolonged | |
| CN109567452A (en) | It is a kind of to sit seat of lying | |
| CN204655350U (en) | Medical bedside stool | |
| CN210056268U (en) | Height-adjustable operation foot stool | |
| AU2021201647A1 (en) | An article of furniture | |
| CN102247259A (en) | Walking aid | |
| CN203137492U (en) | Computer assistant operating platform | |
| CN205728807U (en) | A kind of ventilative stool chair | |
| CN106473440A (en) | A kind of multiple degrees of freedom is adjustable dining table | |
| CN203226498U (en) | Armrest height adjustable chair | |
| CN205614622U (en) | Mounting structure of workstation platen | |
| CN209252138U (en) | A kind of seat foot pad telescope support | |
| CN201205331Y (en) | Wheelchair backrest, table conversion device | |
| CN204502279U (en) | There is the board for lying on back of massage functions | |
| CN209235396U (en) | A kind of multi-functional chair | |
| CN206944929U (en) | A kind of hand movement handle of laser scanner | |
| CN209898815U (en) | Combined dual-purpose bed chair | |
| CN203709530U (en) | Desk and chair height adjusting structure | |
| CN215837978U (en) | Soft-mounted assembly for interior decoration | |
| CN219762866U (en) | Foot pad telescopic structure on dining chair | |
| CN208435048U (en) | One kind riding telescopic chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20190810 |