CN106136662A - A kind of liftable armrest system - Google Patents
A kind of liftable armrest system Download PDFInfo
- Publication number
- CN106136662A CN106136662A CN201610717990.XA CN201610717990A CN106136662A CN 106136662 A CN106136662 A CN 106136662A CN 201610717990 A CN201610717990 A CN 201610717990A CN 106136662 A CN106136662 A CN 106136662A
- Authority
- CN
- China
- Prior art keywords
- slide block
- lifting support
- length direction
- chute
- mounting hole
- 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.)
- Granted
Links
- 230000000007 visual effect Effects 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
Classifications
-
- 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
- A47C7/54—Supports for the arms
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0303—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction
- A47C1/0305—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction by peg-and-notch or pawl-and-ratchet mechanism
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
- A47C1/0307—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in horizontal direction
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Nursing (AREA)
- Seats For Vehicles (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention discloses a kind of liftable armrest system, including inner sleeve, lifting support, lifting control mechanism and armrest part, lifting support is slidably disposed on the inside of inner sleeve, lifting control mechanism includes solving lock section, press section and fulcrum, solve lock section and press section around fulcrum, lifting control mechanism also includes bar hole, the first mounting hole, the second mounting hole and pivot pin, and the length direction of bar hole is parallel to the glide direction of lifting support, and the side of bar hole is provided with male and fomale(M&F).The upper-lower position being realized handrail by lifting control mechanism is adjustable, by the first chute relative to the first slide block slide and the second chute realizes the adjustment of left and right four direction before and after handrail horizontal level relative to the slip of the second slide block, handrail can arbitrarily adjust position and angle according to the build demand of user self or hobby, improve the ride experience of user, have adjusted the sitting posture of user, user body and mind is joyful.
Description
Technical field
The present invention relates to a kind of handrail, particularly relate to a kind of liftable armrest system.
Background technology
Handrail is set up on the apparatus being placed in the supporting human body such as seat, bed, is widely used in the fields such as cinema, hospital, house
Institute, is to apply the most universal facility in the daily life of ordinary people, and existing handrail great majority are fixed positions, structure letter
Single, easy to make, and can be one-body molded with the apparatus such as seat, bed, simplify overall production technology, but due to user
And human body exists the difference that height is fat or thin, thus the distance between different people two hands, when sitting down, the height of two handss is all not phase
With, the handrail of fixed position cannot meet the use requirement of all groups in the case, and everyone let go
Custom is also not quite similar, and therefore, in order to ensure that when taking the body and mind of user is joyful, even uses more to turn out
Sitting posture well, the adjustable handrail in a kind of position of design is that current urgent need solves the technical problem that.
Summary of the invention
Present invention seek to address that above-mentioned mentioned technical problem, it is provided that a kind of liftable armrest system, including inner sleeve,
Armrest part above lifting support, lifting control mechanism and lifting support, lifting support is slidably disposed on the interior of inner sleeve
Portion, lifting control mechanism includes and is arranged on the press section outside lock section, lifting support of the solution within lifting support and lifting
Fulcrum on support, solves lock section and press section around fulcrum, bar hole that lifting control mechanism puts in also including being arranged on,
The first mounting hole on lifting support, the second mounting hole solved on lock section and the pivot pin of three can be run through simultaneously, bar hole
Length direction is parallel to the glide direction of lifting support, and the side of bar hole is provided with male and fomale(M&F), the length side of the first mounting hole
To favouring the length direction of bar hole, the length direction of the second mounting hole favours bar hole and the length side of the first mounting hole
To, solve and be provided with return mechanism on lock section and/or press section.
Preferably, the length direction of the first mounting hole is perpendicular to the length direction of bar hole.
Preferably, the length direction of the second mounting hole is parallel to solve the tangential direction that the initial rotation position of lock section rotates,
The tangential direction of the initial rotation position rotation solving lock section favours bar hole and the length direction of the first mounting hole.
Preferably, between armrest part and lifting support, be provided with intermediate plate, intermediate plate and lifting support and/or armrest part it
Between slidable connection.
Preferably, the top of lifting support connects the first slide block, intermediate plate is provided with what relative first slide block slided
First chute, is disposed with the first elastic component and the first fastener between the first slide block and the first chute, with on the first fastener
The first arc surface matched it is provided with on the inwall of one chute.
Preferably, the first slide block includes the most symmetrically arranged two, is provided with guide plate between two the first slide blocks.
Preferably, the top of the first slide block connects the second slide block, and armrest part is internally provided with relative second slide block and slides
The second chute, be disposed with the second elastic component and the second fastener between the second slide block and the second chute, on the second fastener with
The second arc surface matched it is provided with on the inwall of the second chute.
Preferably, between the first slide block and the second slide block, it is provided with connecting plate, armrest part is provided with relative connecting plate sliding
Dynamic gathering sill, the length direction of gathering sill is parallel to the direction that the second chute slides relative to the second slide block.
Preferably, connecting plate and gathering sill all include two be parallel to each other.
Preferably, also including shell, inner sleeve is fixing in the enclosure, and shell is arranged on fixed position.
Providing the benefit that: compared with prior art, the liftable armrest system of one of the present invention passes through elevating control machine
The upper-lower position that structure realizes handrail is adjustable, by the first chute relative to the slip of the first slide block and the second chute relative to second
The slip of slide block realizes the adjustment of left and right four direction before and after handrail horizontal level, and handrail can be according to user self
Build demand or hobby arbitrarily adjust position and angle, improve the ride experience of user, have adjusted the sitting posture of user, make
User's body and mind is joyful.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in further detail, wherein:
Fig. 1 is the structural representation of the perspective view of armrest system；
Fig. 2 is the structural representation at the lateral visual angle of armrest system；
Fig. 3 is the schematic cross-section under Fig. 2 visual angle；
Fig. 4 is the exploded perspective view under Fig. 2 visual angle；
Fig. 5 is the structural representation overlooking visual angle of armrest system；
Fig. 6 is the exploded perspective view at the lateral visual angle of armrest system.
Detailed description of the invention
The elevating control of armrest system is realized by following example:
Embodiment one
As Figure 1-Figure 4, a kind of liftable armrest system, including inner sleeve 1, lifting support 2, lifting control mechanism 3 and
Armrest part 4 above lifting support 2, lifting support 2 is slidably disposed on the inside of inner sleeve 1, and lifting control mechanism 3 includes
It is arranged on the solution press section 32 outside lock section 31, lifting support 2 within lifting support 2 and the fulcrum 33 on lifting support 2,
Solving lock section 31 and press section 32 rotates around fulcrum 33, lifting control mechanism 3 also includes the bar hole 11 being arranged in inner sleeve 1, rises
The first mounting hole 21 on descending branch frame 2, the second mounting hole 34 solved on lock section 31 and the pivot pin 35 of three can be run through simultaneously, bar
The length direction in shape hole 11 is parallel to the glide direction of lifting support 2, and the side of bar hole 11 is provided with male and fomale(M&F), the first kidney-shaped
The length direction in hole 21 favours the length direction of bar hole 11, and the length direction of the second mounting hole 34 favours bar hole 11 He
The length direction of the first mounting hole 21, solves and is provided with return mechanism on lock section 31 and/or press section 32.Male and fomale(M&F) on bar hole 11
It is preferably waveform or several uniform circular arc depressions, the quantity of the depression i.e. gear number of lift adjustment, male and fomale(M&F)
Side direction of motion of pivot pin 35 when pinning press section 32 dorsad.
Under normality, pivot pin 35 is also cross bar hole the 11, first mounting hole 21 and the second mounting hole 34, pivot pin 35 and bar shaped
The male and fomale(M&F) phase buckle in hole 11 so that will not be mutually shifted between lifting support 2 and inner sleeve 1.User pins press section 32, pressing
Portion 32 conciliates lock section 31 and rotates around fulcrum 33 simultaneously, and the second mounting hole 34 solved on lock section 31 can make pivot pin 35 bar hole dorsad
The male and fomale(M&F) motion of 11, thus relieves the locking between lifting support 2 and inner sleeve 1, and lifting support 2 can inner sleeve about 1 relatively
Mobile, when lifting support 2 is adjusted to the height of user demand, loosen press section 32, press section 32 is at the work of return mechanism
Make pivot pin 35 turn again to the male and fomale(M&F) side of bar hole 11 under with, and lifting support 2 and inner sleeve 1 are fixed again.Return
Position mechanism is preferably arranged on the spring solved between lock section 31 and lifting support 2, and lifting support 2 is preferably provided with spring
Seat.
Further having, the length direction of the first mounting hole 21 is perpendicular to the length direction of bar hole 11, the first mounting hole
21 is identical with the motion path of pivot pin 35 on bar hole 11, it is simple to the motion of pivot pin 35, and the length direction of the second mounting hole 34 is put down
The tangential direction that row rotates in the initial rotation position solving lock section 31, reduces the resistance of pivot pin 35 motion, solves the initial of lock section 31
The tangential direction of rotated position favours bar hole 11 and the length direction of the first mounting hole 21.
Armrest system following example that are moved through of left and right before and after horizontal plane realize:
Embodiment two
As shown in Figure 5 and Figure 6, between armrest part 4 and lifting support 2, it is provided with intermediate plate 5, intermediate plate 5 and lifting support 2 and hold up
Slidable connection between hand 4, the top of lifting support 2 connects the first slide block 61, intermediate plate 5 is provided with relative first sliding
The first chute 62 that block 61 slides, is disposed with the first elastic component 63 and first between the first slide block 61 and the first chute 62 and buckles
Part 64, on the first fastener 64 be provided with the first arc surface matched on the inwall of the first chute 62, the first slide block 61 wraps
Having included the most symmetrically arranged two, be provided with guide plate between two the first slide blocks 61, the top of the first slide block 61 connects to be had
Second slide block 65, armrest part 4 is internally provided with the second chute 66 that relative second slide block 65 slides, and the second slide block 65 and second is sliding
The second elastic component 67 and the second fastener 68 it is disposed with between groove 66, equal with on the inwall of the second chute 66 on the second fastener 68
It is provided with the second arc surface matched, is provided with connecting plate 7 between the first slide block 61 and the second slide block 65, armrest part 4 sets
Being equipped with the gathering sill 8 that relative connecting plate 7 slides, the length direction of gathering sill 8 is parallel to relative second slide block 65 of the second chute 66
The direction slided, connecting plate 7 and gathering sill 8 all include two be parallel to each other, the first chute 62 and cunning of the second chute 66
Dynamic direction is perpendicular.
User passes through slip and relative second slide block 65 of the second chute 66 of relative first slide block 61 of the first chute 62
Slip complete the adjustment of armrest part 4 four direction all around, and setting by the first arc surface and the second arc surface
Put so that armrest part 4 can be fixed by the buckle that realize on four direction all around before and after many gears adjust and adjust.
Embodiment one all has with two, and armrest system also includes shell 9, and inner sleeve 1 is fixed in shell 9, and shell 9 is fixing even
Joint chair chair.The stroke up and down of armrest system is at least 110mm, and fore/aft travel is at least 50mm, and left and right stroke is at least 70mm, energy
Enough meet the demand of the user of different building shape.
Above example is only in order to illustrate that technical scheme is not limited, all without departing from the present invention
Any amendment of spirit and scope or equivalent, it all should be contained in the range of technical solution of the present invention.
Claims (10)
1. a liftable armrest system, it is characterised in that include inner sleeve (1), lifting support (2), lifting control mechanism (3)
And the armrest part (4) of lifting support (2) top, lifting support (2) is slidably disposed on the inside of inner sleeve (1), lifting control
Mechanism processed (3) includes and is arranged on the internal solution lock section (31) of lifting support (2), the press section (32) of lifting support (2) outside
And the fulcrum (33) on lifting support (2), solve lock section (31) and press section (32) and rotate around fulcrum (33), lifting control mechanism
(3) also include the first mounting hole (21) on the bar hole (11) being arranged in inner sleeve (1), lifting support (2), solve lock section (31)
On the second mounting hole (34) and the pivot pin (35) of three can be run through simultaneously, the length direction of bar hole (11) is parallel to lifting
The glide direction of support (2), the side of bar hole (11) is provided with male and fomale(M&F), and the length direction of the first mounting hole (21) favours
The length direction of bar hole (11), the length direction of the second mounting hole (34) favours bar hole (11) and the first mounting hole (21)
Length direction, solve and be provided with return mechanism on lock section (31) and/or press section (32).
The liftable armrest system of one the most according to claim 1, it is characterised in that described first mounting hole (21)
Length direction is perpendicular to the length direction of bar hole (11).
The liftable armrest system of one the most according to claim 1, it is characterised in that described second mounting hole (34)
Length direction is parallel to solve the tangential direction that the initial rotation position of lock section (31) rotates, and solves the initial rotation position of lock section (31)
The tangential direction rotated favours bar hole (11) and the length direction of the first mounting hole (21).
The liftable armrest system of one the most according to claim 1, it is characterised in that described armrest part (4) and lifting
It is provided with between support (2) between intermediate plate (5), intermediate plate (5) and lifting support (2) and/or armrest part (4) and slidably connects
Connect.
The liftable armrest system of one the most according to claim 4, it is characterised in that the top of described lifting support (2)
Portion connects the first slide block (61), and intermediate plate (5) is provided with the first chute (62) that relative first slide block (61) is slided, and first
The first elastic component (63) and the first fastener (64), the first fastener (64) it is disposed with between slide block (61) and the first chute (62)
Go up and on the inwall of the first chute (62), be provided with the first arc surface matched.
The liftable armrest system of one the most according to claim 5, it is characterised in that described first slide block (61) includes
There are the most symmetrically arranged two, between two the first slide blocks (61), are provided with guide plate.
The liftable armrest system of one the most according to claim 5, it is characterised in that the top of described first slide block (61)
Portion connects has the second slide block (65), armrest part (4) to be internally provided with the second chute (66) that relative second slide block (65) is slided, the
The second elastic component (67) and the second fastener (68), the second fastener it is disposed with between two slide blocks (65) and the second chute (66)
(68) go up and on the inwall of the second chute (66), be provided with the second arc surface matched.
The liftable armrest system of one the most according to claim 7, it is characterised in that described first slide block (61) and
It is provided with connecting plate (7) between two slide blocks (65), armrest part (4) is provided with the gathering sill (8) that relative connecting plate (7) slides,
The length direction of gathering sill (8) is parallel to the direction that relative second slide block of the second chute (66) (65) slides.
The liftable armrest system of one the most according to claim 8, it is characterised in that described connecting plate (7) and guiding
Groove (8) all includes two be parallel to each other.
10. according to the arbitrary described liftable armrest system of one of claim 1-9, it is characterised in that also include shell
(9), inner sleeve (1) is fixed in shell (9), and shell (9) is arranged on fixed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717990.XA CN106136662B (en) | 2016-08-24 | 2016-08-24 | Liftable armrest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610717990.XA CN106136662B (en) | 2016-08-24 | 2016-08-24 | Liftable armrest device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106136662A true CN106136662A (en) | 2016-11-23 |
| CN106136662B CN106136662B (en) | 2023-12-05 |
Family
ID=57341859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610717990.XA Active CN106136662B (en) | 2016-08-24 | 2016-08-24 | Liftable armrest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106136662B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041646A (en) * | 2016-12-26 | 2017-08-15 | 苏州康多机器人有限公司 | One kind lifting handrail |
| CN109805656A (en) * | 2019-03-23 | 2019-05-28 | 肖增荣 | Three-dimensional adjustable armrest and swivel chair |
| CN112754797A (en) * | 2021-01-13 | 2021-05-07 | 浙江爱司米电气有限公司 | Wheelchair armrest assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2838408Y (en) * | 2005-09-28 | 2006-11-22 | 李煌宝 | Armrest regulating structure |
| CN2907395Y (en) * | 2006-05-17 | 2007-06-06 | 李煌宝 | Structure for regulating arm-rest |
| CN201097843Y (en) * | 2007-10-23 | 2008-08-13 | 梁铧友 | Chair arm adjusting mechanism |
| JP2013106630A (en) * | 2011-11-17 | 2013-06-06 | Itoki Corp | Armrest device |
| CN203354060U (en) * | 2013-04-24 | 2013-12-25 | 开平瑞信家具配件有限公司 | Novel swivel chair armrest |
| CN203692972U (en) * | 2013-12-02 | 2014-07-09 | 东莞濠文塑胶五金制品有限公司 | Six-direction adjustable seat armrest |
| CN204519955U (en) * | 2015-03-23 | 2015-08-05 | 陈浪 | The armrest of 3D structure lifting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203207583U (en) * | 2013-05-03 | 2013-09-25 | 开平瑞信家具配件有限公司 | Modified revolving chair armrest |
-
2016
- 2016-08-24 CN CN201610717990.XA patent/CN106136662B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2838408Y (en) * | 2005-09-28 | 2006-11-22 | 李煌宝 | Armrest regulating structure |
| CN2907395Y (en) * | 2006-05-17 | 2007-06-06 | 李煌宝 | Structure for regulating arm-rest |
| CN201097843Y (en) * | 2007-10-23 | 2008-08-13 | 梁铧友 | Chair arm adjusting mechanism |
| JP2013106630A (en) * | 2011-11-17 | 2013-06-06 | Itoki Corp | Armrest device |
| CN203354060U (en) * | 2013-04-24 | 2013-12-25 | 开平瑞信家具配件有限公司 | Novel swivel chair armrest |
| CN203692972U (en) * | 2013-12-02 | 2014-07-09 | 东莞濠文塑胶五金制品有限公司 | Six-direction adjustable seat armrest |
| CN204519955U (en) * | 2015-03-23 | 2015-08-05 | 陈浪 | The armrest of 3D structure lifting |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041646A (en) * | 2016-12-26 | 2017-08-15 | 苏州康多机器人有限公司 | One kind lifting handrail |
| CN109805656A (en) * | 2019-03-23 | 2019-05-28 | 肖增荣 | Three-dimensional adjustable armrest and swivel chair |
| CN109805656B (en) * | 2019-03-23 | 2023-10-20 | 肖增荣 | Three-dimensional adjustable armrest and swivel chair |
| CN112754797A (en) * | 2021-01-13 | 2021-05-07 | 浙江爱司米电气有限公司 | Wheelchair armrest assembly |
| CN112754797B (en) * | 2021-01-13 | 2024-07-26 | 浙江爱司米电气有限公司 | Wheelchair armrest assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106136662B (en) | 2023-12-05 |
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