CN110448084A - A kind of adjustable old man's multifunction sofa - Google Patents
A kind of adjustable old man's multifunction sofa Download PDFInfo
- Publication number
- CN110448084A CN110448084A CN201810431183.0A CN201810431183A CN110448084A CN 110448084 A CN110448084 A CN 110448084A CN 201810431183 A CN201810431183 A CN 201810431183A CN 110448084 A CN110448084 A CN 110448084A
- Authority
- CN
- China
- Prior art keywords
- bar
- cushion
- backrest
- old man
- drawer
- 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.)
- Withdrawn
Links
- 239000000463 materials Substances 0.000 claims description 3
- 210000000988 Bone and Bones Anatomy 0.000 abstract description 3
- 230000003203 everyday Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 230000000903 blocking Effects 0.000 description 1
- 230000002354 daily Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/34—Chairs or stools with vertically-adjustable seats with pins coacting with holes or bolt-and-nut adjustment
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
- A47C7/68—Arm-rest tables ; or back-rest tables
Abstract
The invention discloses a kind of adjustable old man's multifunction sofas, including cushion and support outer bar, one side external surface of the cushion is movably installed with backrest, and rotating bar is movably installed between the inner surface middle position of backrest and the side inner surface of cushion, the front inner surface of the cushion is movably installed with drawer, and the upper end outer surface of cushion and a side external surface of backrest are fixedly installed with spring lever at front position, the upper end outer surface of the cushion is fixedly installed with handrail close to the side of spring lever.A kind of adjustable old man's multifunction sofa of the present invention, equipped with drawer, foot pedal and lifting slide bar, the placement of every-day object can be facilitated, loosen the leg for carrying out user, the angle constituted between upper body and leg is reduced with this to pulling force caused by bone, is allowed to be more suitable for the elderly's use, and can be carried out the height adjustment of sofa, it is applicable in different operating situation, brings better prospect of the application.
Description
Technical field
The present invention relates to sofa field, in particular to a kind of adjustable old man's multifunction sofa.
Background technique
Sofa refers to a kind of chair equipped with spring, thick foamed plastics etc., and it is the one of software furniture that, which there is handrail on both sides,
Kind, the types such as civilian sofa, office sofa, rest club sofa are generally divided into, using especially general in modern house environment
Time；There are certain drawbacks in existing sofa, the structure of sofa is single and fixed, and realization that can only be simple is for people when in use
The function of rest, limitation is larger, is unable to satisfy the various use needs of user, brings to the use of sofa certain
It influences, for this purpose, it is proposed that a kind of adjustable old man's multifunction sofa.
Summary of the invention
The main purpose of the present invention is to provide a kind of adjustable old man's multifunction sofas, can effectively solve background skill
The problems in art.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of adjustable old man's multifunction sofa, including cushion and support outer bar, the side external surface activity peace of the cushion
It is movably installed with rotating bar equipped with backrest, and between the inner surface middle position of backrest and the side inner surface of cushion, it is described
The front inner surface of cushion is movably installed with drawer, and a side external surface of the upper end outer surface of cushion and backrest is close to front end position
The place of setting is fixedly installed with spring lever, and the upper end outer surface of the cushion is fixedly installed with handrail close to the side of spring lever, and sits
The outer surface of pad is fixedly installed with foot pedal far from the side of backrest, and the upper end outer surface side of foot pedal is fixedly installed with arc
Shape baffle, the support outer bar are fixedly connected with the lower end outer surface of cushion, and support the outer surface of outer bar far from the one of cushion
End is fixedly installed with bottom plate, and the inner surface lower end of the support outer bar is fixedly installed with fixed column, and the upper end appearance of fixed column
Face is movably installed with lifting slide bar, is equipped with built-in slot, institute between the outer surface of the lifting slide bar and the inner surface for supporting outer bar
The front inner surface for stating support outer bar and lifting slide bar is equipped with jack, and the side external surface for going up and down slide bar is fixedly installed with one
Number cross bar, the leading exterior surface of the No.1 cross bar are fixedly installed with carrying handle, and the back end outer surface of the No.1 cross bar is solid
Dingan County is equipped with balanced connecting rod, and the outer surface of balanced connecting rod is fixedly installed with No. two cross bars far from one end of No.1 cross bar, described
The front inner surface of cushion is equipped with memory slot close to the outer surface of drawer, and the leading exterior surface of cushion is set above drawer
There is top cover.
Preferably, the rotation angle of the backrest is zero to 180 degree of horizontal direction, and the interior table of backrest and cushion
Face is sponge material component.
Preferably, the turning of the bottom plate is equipped with anti-striker, and the lower end outer surface of bottom plate is equipped with Anti-skid sheet.
Preferably, the quantity of the support outer bar, fixed column, lifting slide bar and built-in slot is four groups, and goes up and down slide bar
Connection relationship between No.1 cross bar is to be threadedly coupled.
Preferably, interior button block is equipped between the back end outer surface of the drawer and the inner surface of memory slot, and before drawer
Outer surface is held to be equipped with handle.
Preferably, the junction of the balanced connecting rod and No. two cross bars is equipped with fixinig plate, and the outer surface of fixinig plate, which is equipped with, to be connected
Connect screw.
Compared with prior art, the invention has the following beneficial effects: adjustable old man's multifunction sofas, using pumping
Drawer is able to carry out the placement of every-day object, convenient for users to taking at any time, using foot pedal, is able to carry out the leg of user
Loosen, the angle constituted between the upper body of user and leg is reduced with this to pulling force caused by bone, is allowed to be more suitable for old age
People uses, and using lifting slide bar, is able to carry out the height adjustment of sofa, is allowed to meet the use needs of different height crowds, whole
A sofa configuration is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of adjustable old man's multifunction sofa of the present invention；
Fig. 2 is the inside enlarged view at a kind of adjustable old man's multifunction sofa support outer bar of the present invention；
Fig. 3 is a kind of partial enlarged view of adjustable old man's multifunction sofa drawer of the present invention.
In figure: 1, cushion；2, backrest；3, rotating bar；4, drawer；5, spring lever；6, handrail；7, foot pedal；8, arc is kept off
Plate；9, outer bar is supported；10, bottom plate；11, fixed column；12, slide bar is gone up and down；13, built-in slot；14, jack；15, No.1 cross bar；16,
Carrying handle；17, balanced connecting rod；18, No. two cross bars；19, memory slot；20, top cover.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figure 1-3, a kind of adjustable old man's multifunction sofa, including cushion 1 and support outer bar 9, the one of cushion 1
Side external surface is movably installed with backrest 2, and movable between the inner surface middle position of backrest 2 and the side inner surface of cushion 1
Rotating bar 3 is installed, the front inner surface of cushion 1 is movably installed with drawer 4, and the upper end outer surface of cushion 1 and the one of backrest 2
Side external surface is fixedly installed with spring lever 5 at front position, and the upper end outer surface of cushion 1 is solid close to the side of spring lever 5
Dingan County is equipped with handrail 6, and the outer surface of cushion 1 is fixedly installed with foot pedal 7, and the upper end of foot pedal 7 far from the side of backrest 2
Outer surface side is fixedly installed with curved baffle 8, and support outer bar 9 is fixedly connected with the lower end outer surface of cushion 1, and supports outer bar
9 outer surface is fixedly installed with bottom plate 10 far from one end of cushion 1, and the inner surface lower end of support outer bar 9 is fixedly installed with fixation
Column 11, and the upper end outer surface of fixed column 11 is movably installed with lifting slide bar 12, goes up and down outer surface and the support outer bar 9 of slide bar 12
Inner surface between be equipped with built-in slot 13, support outer bar 9 and the front inner surface for going up and down slide bar 12 are equipped with jack 14, and go up and down
One side external surface of slide bar 12 is fixedly installed with No.1 cross bar 15, and the leading exterior surface of No.1 cross bar 15 is fixedly installed with lifting hand
Handle 16, the back end outer surface of No.1 cross bar 15 is fixedly installed with balanced connecting rod 17, and the outer surface of balanced connecting rod 17 is far from No.1
One end of cross bar 15 is fixedly installed with No. two cross bars 18, and the front inner surface of cushion 1 is equipped with memory slot close to the outer surface of drawer 4
19, and the leading exterior surface of cushion 1 is equipped with top cover 20 close to the top of drawer 4；
The rotation angle of backrest 2 is zero to 180 degree of horizontal direction, and the inner surface of backrest 2 and cushion 1 is sponge material
Texture part；The turning of bottom plate 10 is equipped with anti-striker, and the lower end outer surface of bottom plate 10 is equipped with Anti-skid sheet；Support outer bar 9, fixed column
11, the quantity of lifting slide bar 12 and built-in slot 13 is four groups, and goes up and down the connection relationship between slide bar 12 and No.1 cross bar 15
To be threadedly coupled；Interior button block is equipped between the back end outer surface of drawer 4 and the inner surface of memory slot 19, and outside the front end of drawer 4
Surface is equipped with handle；The junction of balanced connecting rod 17 and No. two cross bars 18 is equipped with fixinig plate, and the outer surface of fixinig plate is equipped with connection
Screw.
It should be noted that the present invention be a kind of adjustable old man's multifunction sofa, when in use, cushion 1, backrest 2,
Handrail 6, support outer bar 9 and bottom plate 10 constitute the basic framework of sofa, and user needs to lean on by rotation according to the use of itself
Rotating bar 3 inside back 2 carries out the angular adjustment of backrest 2, improves sofa comforts of use, and spring lever 5 plays further branch
It is supported by the effect of back 2, when user is sitting in above cushion 1, leg can be placed on to foot pedal 7 and loosened above, with this
The angle constituted between the upper body and leg of user is reduced to pulling force caused by bone, such design method is more suitable for old age
People, curved baffle 8 provide a supporting point for foot, improve the comfort level that foot places, in the memory slot 19 inside cushion 1
The drawer 4 of face setting can facilitate it to take at any time, top cover 20 is for blocking memory convenient for users to placing daily required article
Slot 19 avoids dust from entering wherein, and user passes through according to itself height needs and pulls No.1 cross bar 15 and No. two cross bars 18
The carrying handle 16 of two sides can will go up and down slide bar 12 along the built-in slot 13 inside support outer bar 9 and move up and down adjusting cushion 1
Highly, it lies the comfort level of seat to improve user, the fixed column 11 inside outer bar 9 is supported to be used to support and fix lifting slide bar
12, after cushion 1 is adjusted to suitable height, fixed pin, which is inserted into inside jack 14, can carry out consolidating for lifting slide bar 12
Fixed, balanced connecting rod 17 is used to guarantee that the height of four groups of lifting slide bars 12 lifting to be identical, improves stability and balance that sofa uses
Property, it is more practical.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of adjustable old man's multifunction sofa, including cushion (1) and support outer bar (9), it is characterised in that: the cushion
(1) a side external surface is movably installed with backrest (2), and in the side of the inner surface middle position of backrest (2) and cushion (1)
It is movably installed between surface rotating bar (3), the front inner surface of the cushion (1) is movably installed with drawer (4), and cushion
(1) side external surface of upper end outer surface and backrest (2) is fixedly installed with spring lever (5), the seat at front position
The upper end outer surface of pad (1) is fixedly installed with handrail (6) close to the side of spring lever (5), and the outer surface of cushion (1) is far from leaning on
The side of back (2) is fixedly installed with foot pedal (7), and the upper end outer surface side of foot pedal (7) is fixedly installed with curved baffle
(8), support outer bar (9) is fixedly connected with the lower end outer surface of cushion (1), and supports the outer surface of outer bar (9) far from seat
One end of pad (1) is fixedly installed with bottom plate (10), and the inner surface lower end of support outer bar (9) is fixedly installed with fixed column
(11), and the upper end outer surface of fixed column (11) is movably installed with lifting slide bar (12), the outer surface of lifting slide bar (12)
Built-in slot (13) are equipped between the inner surface of support outer bar (9), in the front end of support outer bar (9) and lifting slide bar (12)
Surface is equipped with jack (14), and the side external surface for going up and down slide bar (12) is fixedly installed with No.1 cross bar (15), the No.1
The leading exterior surface of cross bar (15) is fixedly installed with carrying handle (16), the fixed peace of the back end outer surface of the No.1 cross bar (15)
Equipped with balanced connecting rod (17), and the outer surface of balanced connecting rod (17) is fixedly installed with No. two cross far from one end of No.1 cross bar (15)
The front inner surface of bar (18), the cushion (1) is equipped with memory slot (19) close to the outer surface of drawer (4), and before cushion (1)
Outer surface is held to be equipped with top cover (20) close to the top of drawer (4).
2. a kind of adjustable old man's multifunction sofa according to claim 1, it is characterised in that: the backrest (2)
Rotating angle is zero to 180 degree of horizontal direction, and backrest (2) and the inner surface of cushion (1) are sponge material component.
3. a kind of adjustable old man's multifunction sofa according to claim 1, it is characterised in that: the bottom plate (10)
Turning is equipped with anti-striker, and the lower end outer surface of bottom plate (10) is equipped with Anti-skid sheet.
4. a kind of adjustable old man's multifunction sofa according to claim 1, it is characterised in that: the support outer bar
(9), the quantity of fixed column (11), lifting slide bar (12) and built-in slot (13) is four groups, and goes up and down slide bar (12) and No.1 cross
Connection relationship between bar (15) is to be threadedly coupled.
5. a kind of adjustable old man's multifunction sofa according to claim 1, it is characterised in that: the drawer (4)
Interior button block is equipped between back end outer surface and the inner surface of memory slot (19), and the leading exterior surface of drawer (4) is equipped with handle.
6. a kind of adjustable old man's multifunction sofa according to claim 1, it is characterised in that: the balanced connecting rod
(17) fixinig plate is equipped with the junction of No. two cross bars (18), the outer surface of fixinig plate is equipped with connecting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810431183.0A CN110448084A (en) | 2018-05-08 | 2018-05-08 | A kind of adjustable old man's multifunction sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810431183.0A CN110448084A (en) | 2018-05-08 | 2018-05-08 | A kind of adjustable old man's multifunction sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110448084A true CN110448084A (en) | 2019-11-15 |
Family
ID=68480226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810431183.0A Withdrawn CN110448084A (en) | 2018-05-08 | 2018-05-08 | A kind of adjustable old man's multifunction sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110448084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407616A (en) * | 2020-04-02 | 2020-07-14 | 卢丽 | Two-leg buckling posture driving auxiliary device |
-
2018
- 2018-05-08 CN CN201810431183.0A patent/CN110448084A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407616A (en) * | 2020-04-02 | 2020-07-14 | 卢丽 | Two-leg buckling posture driving auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191115 |