CN108501783A - Folding armrest - Google Patents
Folding armrest Download PDFInfo
- Publication number
- CN108501783A CN108501783A CN201810532131.2A CN201810532131A CN108501783A CN 108501783 A CN108501783 A CN 108501783A CN 201810532131 A CN201810532131 A CN 201810532131A CN 108501783 A CN108501783 A CN 108501783A
- Authority
- CN
- China
- Prior art keywords
- panel
- handrail
- folding
- hinge means
- hinge
- 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- Withdrawn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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- 238000005034 decoration Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008921 facial expression Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention belongs to armrest technical fields, are related to a kind of folding armrest.Folding armrest includes handrail arm, handrail panel, folding panel and hinge means.Handrail panel is attached with folding panel by hinge means, makes folding panel that can realize relative to handrail panel rotation and fold and be unfolded two states.Hinge means includes first axle, the second axis, hinge bracket and decorative shell.Folding panel is locked by flat thin magnet and iron plate under folded state, expanded angle is fixed by folding panel and hinge means under unfolded state so that handrail saves space, and safe and reliable, handrail width can be adjusted as needed simultaneously, improve the comfort level of handrail.The configuration of the present invention is simple, it is easy for installation, it is safe and reliable, there is very strong practical value.
Description
Technical field
The invention belongs to armrest technical fields, are related to a kind of folding armrest.
Background technology
With the increase of people's trip requirements, the public transports such as aircraft, train, high ferro, motor-car and coach by
Gradually popularize.During such public transport travels or navigates by water, the most of the time of passenger is all to spend on the seat,
Therefore the comfort level of seat and its accessory is most important.But to save space, in such public transport armrest width
Degree is usually less than normal, and the handrail between seat is shared by two passengers, therefore cannot be satisfied the comfort level requirement of passenger.With this
Meanwhile can seat and its accessory keep the state of safety also extremely important during travelling or navigating by water.Therefore, how to invent
It is a not only to have saved space, safe and reliable, but also the handrail of comfort of passenger requirement can be met, it is to be worth those skilled in the art's thinking
The problem of.
Invention content
The object of the present invention is to provide a kind of folding armrests, can be used on public transport seat, with section
Save space, and can be safe and reliable in traveling or navigation use, while adjustable handrail width can be needed according to passenger,
To give the more comfortable ride experience of passenger.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of folding armrest, including handrail arm 1, handrail panel 2, folding panel 3 and hinge means 4；
The handrail arm 1 is fixed on the side of backrest, and the upper surface of handrail arm 1 is equipped with strip notch；
The handrail panel 2 is fixed on the notch of handrail arm 1；The surface of handrail panel 2 is equipped with iron plate 6；
The folding panel 3 totally 2, is movably arranged on the both sides of handrail panel 2, by multiple hinge means 4 with help
Gesture and facial expression plate 2 connects；It is axis with hinge means 4, folding panel 3 is rotated relative to handrail panel 2, and the angle of rotation is 0~180 °,
It realizes and folds and be unfolded two states；It is front with the upper surface of folding panel when folded state 3, lower surface is the back side；It folds
The front of panel 3 is equipped with groove 8, is used for unfolded panel 3；The back side of folding panel 3 is equipped with flat thin magnet 7, flat thin magnet 7 and iron
The position of piece 6 is corresponding, and flat thin magnet 7 attracts each other with iron plate 6 when folded state, to further fix folding panel 3；
The hinge means 4 is biaxial hinge, including first axle 9, the second axis 10, hinge bracket 11 and decorative shell
12；The both ends of the hinge bracket 11 are equipped with through-hole；The first axle 9 and the second axis 10 is inserted in 11 both ends of hinge bracket
In through-hole, first axle 9 and the second axis 10 can rotate in through-hole, the both ends of first axle 9 and the second axis 10 respectively with folding panel 3
It is connected with handrail panel 2, to which Foldable panel 3 rotates；The decorative shell 12 is sleeved on hinge bracket 11, constitutes one
A entirety.
One end of the handrail arm 1 is equipped with earphone jack 5.
The combination that the side to contact with each other in the process is curved surface and plane is unfolded in the handrail panel 2 and folding panel 3
For the combination of curved surface and plane, ensure handrail reliability.
Beneficial effects of the present invention：The principle of the invention is simple, easy to use, is locked by flat thin magnet and iron plate under folded state
Determine panel, save space and safe and reliable, expanded angle is fixed by folding panel and hinge means under unfolded state, have compared with
Good stability.The present invention at most can be such that handrail width doubles in the deployed state, improve handrail comfort level.Knot of the present invention
Structure is simple, easy for installation, safe and reliable, has very strong practical value.
Description of the drawings
Fig. 1 is the schematic diagram of the folding armrest embodiment of the present invention.
Axonometric drawing when Fig. 2 is the folding armrest unfolded state of the present invention.
Axonometric drawing when Fig. 3 is the folding armrest folded state of the present invention.
Vertical view when Fig. 4 is the folding armrest unfolded state of the present invention.
Side view when Fig. 5 is the folding armrest folded state of the present invention.
Fig. 6 is the axonometric drawing of the folding armrest folding panel part of the present invention.
Fig. 7 is the structural decomposition diagram of the hinge means of the folding armrest of the present invention.
In figure：1 handrail arm；2 handrail panels；3 folding panels；4 hinge means；5 earphone jacks；6 iron plates；7 flat thin magnets；8
Groove；9 first axles；10 second axis；11 hinge brackets；12 decorative shells.
Specific implementation mode
Below in conjunction with attached drawing and technical solution, the specific implementation mode that further illustrates the present invention.
The present invention provides a kind of folding armrest, and as shown in figures 1 to 6, which includes handrail arm 1, handrail panel
2, folding panel 3 and hinge means 4.The folding panel 3 is movably arranged on 2 both sides of handrail panel by hinge means 4, folding
Folded panel 3 can be rotated relative to handrail panel 2, and two states are folded and be unfolded to realize.
When the folding armrest of the present invention is in folded state, as shown in Figure 2.2 surface of handrail panel at this time
On iron plate 6 and the flat thin magnet 7 at 3 back side of folding panel be attached together by magneticaction, to fixed fold panel 3, make
Its will not public transport travel or navigate by water during generation activity, cause danger.At this time handrail size with it is common public
The handrail of vehicle seat is roughly the same, can save space.
As shown in Fig. 2, when the folding armrest of the present invention is in folded state, 3 front of folding panel can be passed through
8 unfolded panel 3 of groove, and two folding panels 3 are relatively independent, one can individually be unfolded as needed or be unfolded simultaneously
Two folding panels 3.
When the folding armrest of the present invention is in unfolded state, as shown in Figure 1.Two folding panels 3 are opened up simultaneously
It can reach the maximum width of handrail when opening, twice when handrail width is folded state at this time.
As shown in figure 5, folding panel 3 is the combination of curved surface and plane close to the side of hinge means 4, the purpose of curved surface is
Ensure that folding panel 3 can be smoothly unfolded by hinge means 4, the purpose of plane is to ensure that its expanded angle is up to
180 °, that is, same plane is in after being unfolded with handrail plane, ensures handrail reliability.Handrail panel 2 is close to the side of hinge means 4
Face is also the combination of curved surface and plane, and the purpose of design is similarly in folding panel 3.
Fig. 6 is outside the hinge means 4 of the embodiment of the present invention, including first axle 9, the second axis 10, hinge bracket 11, decoration
Shell 12.First axle 9 and the second axis 10 are set parallel to each other and are rotatably supported by the hinge bracket 11.The handrail panel 2
Handrail panel 2 and folding when being attached by the hinge means 4 with folding panel 3, make it that can relatively rotate, and ensureing to fold
Panel 3 is bonded completely, and back bar panel 2 is unfolded with folding panel 3 in same plane.
Claims (3)
1. a kind of folding armrest, which is characterized in that the armrest includes handrail arm (1), handrail panel (2), folding
Folded panel (3) and hinge means (4)；
The handrail arm (1) is fixed on the side of backrest, and the upper surface of handrail arm (1) is equipped with strip notch；
The handrail panel (2) is fixed on the notch of handrail arm (1)；The surface of handrail panel (2) is equipped with iron plate (6)；
The folding panel (3) totally 2, is movably arranged on the both sides of handrail panel (2), by multiple hinge means (4) with
Handrail panel (2) connects；With hinge means (4) for axis, folding panel (3) is rotated relative to handrail panel (2), the angle of rotation
It is 0~180 °, realizes and fold and be unfolded two states；It is front, lower surface with the upper surface of folding panel when folded state (3)
For the back side；The front of folding panel (3) is equipped with groove (8), is used for unfolded panel (3)；The back side of folding panel (3) is equipped with
Flat thin magnet (7), flat thin magnet (7) is corresponding with the position of iron plate (6), and flat thin magnet (7) is mutually inhaled with iron plate (6) when folded state
Draw, to further fix folding panel (3)；
The hinge means (4) is outside biaxial hinge, including first axle (9), the second axis (10), hinge bracket (11) and decoration
Shell (12)；The both ends of the hinge bracket (11) are equipped with through-hole；The first axle (9) and the second axis (10) is inserted in hinge branch
In the through-hole at frame (11) both ends, first axle (9) and the second axis (10) can rotate in through-hole, first axle (9) and the second axis
(10) both ends are connect with folding panel (3) and handrail panel (2) respectively, to which Foldable panel (3) rotates；The dress
Decorations shell (12) is sleeved on hinge bracket (11), constitutes an entirety.
2. a kind of folding armrest according to claim 1, which is characterized in that the one of the handrail arm (1)
End is equipped with earphone jack (5).
3. a kind of folding armrest according to claim 1 or 2, which is characterized in that the handrail panel (2)
The side to contact with each other in the process with folding panel (3) expansion is the combination for being combined into curved surface and plane of curved surface and plane, is protected
Demonstrate,prove handrail reliability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810532131.2A CN108501783A (en) | 2018-05-21 | 2018-05-21 | Folding armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810532131.2A CN108501783A (en) | 2018-05-21 | 2018-05-21 | Folding armrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108501783A true CN108501783A (en) | 2018-09-07 |
Family
ID=63401951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810532131.2A Withdrawn CN108501783A (en) | 2018-05-21 | 2018-05-21 | Folding armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108501783A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771713A (en) * | 2021-08-04 | 2021-12-10 | 浙江吉利控股集团有限公司 | Turnover hinge structure, seat widening armrest and automobile seat |
| US11312498B2 (en) * | 2020-03-13 | 2022-04-26 | The Boeing Company | Convertible armrest disposed between adjacent seats |
| US11465751B2 (en) | 2020-12-28 | 2022-10-11 | Ami Industries, Inc. | Vehicle seat armrest assembly with repositionable arm pad |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200375177Y1 (en) * | 2004-06-14 | 2005-03-11 | 박원일 | The folding armrest of a seat with a strip |
| CN101043803A (en) * | 2006-03-20 | 2007-09-26 | 三星电子株式会社 | Portable electronic device having triaxial hinge structure |
| CN101527743A (en) * | 2008-03-07 | 2009-09-09 | 索尼爱立信移动通信日本株式会社 | Biaxial hinge device and portable terminal device |
| CN101534331A (en) * | 2008-03-13 | 2009-09-16 | 加藤电机株式会社 | Biaxial hinge device and electronic device |
| CN202484069U (en) * | 2012-01-11 | 2012-10-10 | 联想(北京)有限公司 | Hinge device and folding device with same |
| CN106572754A (en) * | 2014-03-29 | 2017-04-19 | 瑞凯威飞机座椅有限责任两合公司 | A shared armrest |
| CN208198197U (en) * | 2018-05-21 | 2018-12-07 | 大连理工大学 | Folding armrest |
-
2018
- 2018-05-21 CN CN201810532131.2A patent/CN108501783A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200375177Y1 (en) * | 2004-06-14 | 2005-03-11 | 박원일 | The folding armrest of a seat with a strip |
| CN101043803A (en) * | 2006-03-20 | 2007-09-26 | 三星电子株式会社 | Portable electronic device having triaxial hinge structure |
| CN101527743A (en) * | 2008-03-07 | 2009-09-09 | 索尼爱立信移动通信日本株式会社 | Biaxial hinge device and portable terminal device |
| CN101534331A (en) * | 2008-03-13 | 2009-09-16 | 加藤电机株式会社 | Biaxial hinge device and electronic device |
| CN202484069U (en) * | 2012-01-11 | 2012-10-10 | 联想(北京)有限公司 | Hinge device and folding device with same |
| CN106572754A (en) * | 2014-03-29 | 2017-04-19 | 瑞凯威飞机座椅有限责任两合公司 | A shared armrest |
| CN208198197U (en) * | 2018-05-21 | 2018-12-07 | 大连理工大学 | Folding armrest |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11312498B2 (en) * | 2020-03-13 | 2022-04-26 | The Boeing Company | Convertible armrest disposed between adjacent seats |
| US11465751B2 (en) | 2020-12-28 | 2022-10-11 | Ami Industries, Inc. | Vehicle seat armrest assembly with repositionable arm pad |
| CN113771713A (en) * | 2021-08-04 | 2021-12-10 | 浙江吉利控股集团有限公司 | Turnover hinge structure, seat widening armrest and automobile seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180907 |