CN108001316A - A kind of classification hovered adjusts linkage - Google Patents
A kind of classification hovered adjusts linkage Download PDFInfo
- Publication number
- CN108001316A CN108001316A CN201711382442.7A CN201711382442A CN108001316A CN 108001316 A CN108001316 A CN 108001316A CN 201711382442 A CN201711382442 A CN 201711382442A CN 108001316 A CN108001316 A CN 108001316A
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- China
- Prior art keywords
- fluted disc
- assemblied
- classification
- housing
- tooth
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Abstract
The invention discloses a kind of classification hovered to adjust linkage, including support frame, fluted disc I, fluted disc II and armrest skeleton, fluted disc I is assemblied in support frame, fluted disc II is assemblied in armrest skeleton, fluted disc I and fluted disc II engage, armrest skeleton is rotated and can rotated with active toothed disk II, and II Clockwise rotational force of fluted disc is more than the power rotated counterclockwise.The present invention is assemblied in handrail, can allow armrest can multi-angle regulation, to reach the requirement of client's comforts of use, and parts are few, simple in structure, reduce cost.
Description
Technical field
The present invention relates to a kind of linkage, more particularly to a kind of hinge for being installed in handrail, hovering for adjustable handrail
Chain mechanism.
Background technology
Handrail refers to the beam or handle for keeping one's balance or supporting body.Handrail includes fixed handrail,
Such as balustrade, movable hand rail, such as armrest are also included.On automobile, commercial vehicle either car is particularly, generally all
Handrail can be installed beside seat, its purpose one is to improve the comfort of passenger, second, the security of increase passenger.Installed in vapour
Handrail beside vehicle seats requires that handrail is rotatable, and the purpose is to facilitate passenger to pass in and out.
Existing automobile armrest is mainly opened by spring hinge, and handrail can be opened this handrail under spring force
To fixed angle, so may result in handrail can only keep flat or hold up, and cannot be selected with the angle of inclination of backrest
Comfortable handrail, which rotates, stops angle, if it is desired to which handrail is fixed to other positions, and then necessary occupant oneself keeps manually, not side
Just use, and riding comfort is poor.
Application publication number is CN107244271A, and data of publication of application is the Chinese invention patent application on October 13rd, 2017
A kind of armrest and its assemble method are disclosed, belongs to automotive seat accessories field, it includes：Outer side guard plate, inner side shield
Plate, fixed plate, rotation axis, reseting plate, ratchet, pawl, tension spring；Fixed plate, reseting plate, ratchet, pawl and tension spring are arranged at
In the accommodating chamber that outer side guard plate and interior side guard plate are formed；Rotation axis one end is through interior side guard plate and is rotatably mounted to fixed plate
On, ratchet is fixed on the rotating shaft, and reseting plate is installed in rotation in the rotation axis；Tension spring hauls pawl and coordinates with ratchet
Set.Handle adjusting scope, improves the comfort level of passenger；Armrest assembly is an entirety, without big hole, Ke Yijin
Row integral foam and surface cover；Integral foam is with that after surface cover, directly can beat in arm assembly in chair framework pipe, by axial bullet
Property packing ring carry out axial limiting, split pin carry out radially it is spacing, it is no longer necessary to side opening has bolt fastening outside handrail；Assembling side
Just it is quick, it is time saving and energy saving.Although the adjustable range of the patent application handrail expands, but whole adjusting mechanism is complicated, driving
Relation is complicated, complicated, is not easy to safeguard, cost is higher.
The content of the invention
The defects of in order to overcome existing armrest to keep flat or hold up, the present invention provides a kind of point to hover
Level adjusts linkage, by the effect of the linkage, armrest can multi-angle regulation, with reach client use it is comfortable
Degree requires, and parts are few, simple in structure, reduces cost.
In order to solve the above technical problems, the technical solution adopted in the present invention is：
A kind of classification hovered adjusts linkage, it is characterised in that：Including support frame, fluted disc I, fluted disc II and handrail bone
Frame, fluted disc I are assemblied in support frame, and fluted disc II is assemblied in armrest skeleton, after fluted disc I and the engagement of fluted disc II, are rotated down
The power of armrest skeleton is more than the power for being rotated up armrest skeleton.
Multiple teeth I are circumferentially provided with the fluted disc I, tooth I includes gently sloping surface and steep slope, gently sloping surface and steep slope
Connect, the gently sloping surface of previous tooth I forms teeth groove I with the steep slope of the latter tooth I.
Multiple teeth II are circumferentially provided with the fluted disc II, tooth II includes inclined-plane, right-angle surface and top planes, inclined-plane
Connect with right-angle surface with top planes, the inclined-plane of the latter tooth II and the right-angle surface of previous tooth II form teeth groove II.
The fluted disc II is provided centrally with spline, and shaft is provided with the armrest skeleton, flower is provided with shaft
Key, when fluted disc II is assemblied in armrest skeleton, shaft passes through spline, and the spline in shaft is stuck in spline, spline and flower
Keyway coordinates.
When the fluted disc I is engaged with fluted disc II, the tooth I of fluted disc I is located in teeth groove II, and the tooth II of fluted disc II is located at teeth groove I
It is interior.
Further include elastic component, elastic component is assemblied in armrest skeleton, elastic component be limited in armrest skeleton and fluted disc II it
Between.
Elastic component is shrapnel.
Housing II is further included, housing II is assemblied in armrest skeleton, and elastic component and fluted disc II are assemblied in housing II.
Housing I is further included, housing I is assemblied in support frame, and fluted disc I is assemblied in housing I.
Housing I is assemblied in housing II.
Protrusion is provided with the excircle of the housing I, inner groovy is provided with the support frame, housing I is assemblied in
After in support frame, raised and groove is stuck, and support frame and housing I pass through the raised limit that circumferencial direction is carried out with groove
Position.
Compared with prior art, the invention has the advantages that：
The present invention by rotary handle skeleton band active toothed disk II rotate, it becomes possible to adjustable handrail skeleton relative to support frame angle
Degree, since fluted disc I and fluted disc II engage, is rotated by fluted disc I with regard to that can limit fluted disc II, so as to turn with regard to that can limit armrest skeleton
It is dynamic, acted so as to fulfill the hovering of armrest skeleton.When user needs the angle of adjustable handrail, only armrest skeleton need to be rotated up i.e.
Can, after then turning to proper angle, stop operating, since fluted disc I and fluted disc II engage, fluted disc I just can be spacing by fluted disc II,
With regard to armrest skeleton hovering can be reached（Handrail will not rotate still further below）Purpose.Due to the fluted disc I of the present invention and the spy of fluted disc II
Different structure, enables to the power for being rotated up armrest skeleton to be less than the power for rotating down armrest skeleton, such user can be light
Adjustable handrail angle, adjusting arrive proper angle, engaged by fluted disc I and fluted disc II with regard to that can achieve the purpose that hovering.This hair
The bright elastic force produced by elastic component acts on, and allows fluted disc I and fluted disc II to engage and achieve the purpose that hovering.The present invention is installed on housing
I and housing II purpose be in order to protect fluted disc I and fluted disc II and elastic component, prevent the impurity such as dust enter, hinder I He of fluted disc
Fluted disc II engages.The hovering action of the present invention relies solely on fluted disc I and the engagement of fluted disc II and can complete, and whole mechanism is relative to existing
For some mechanisms, parts greatly reduce, and driving relationship is simple, easy to maintain, and parts are reduced, and cause cost also phase
To reducing.
Brief description of the drawings
Fig. 1 overall structure of the explosion figure of the present invention；
Fig. 2 is the Structure explosion diagram that the present invention removes support frame and armrest skeleton
Fig. 3 is the structure diagram of armrest skeleton；
Fig. 4 is the structure diagram of fluted disc I；
Fig. 5 is the structure diagram of fluted disc II；
Fig. 6 is the structure diagram that fluted disc I is engaged with fluted disc II；
Reference numeral 1, support frame, 2, fluted disc I, 20, tooth I, 21, gently sloping surface, 22, steep slope, 23, teeth groove I, 3, fluted disc II,
30th, tooth II, 31, inclined-plane, 32, right-angle surface, 33, top planes, 34, teeth groove II, 35, spline, 4, armrest skeleton, 40, turn
Axis, 41, spline, 5, elastic component, 6, housing II, 7, housing I, 8, raised, 9, groove.
Embodiment
With reference to embodiment, the invention will be further described, and described embodiment is only a present invention part
Embodiment, is not whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Other embodiments used obtained under the premise of creative work, belong to protection scope of the present invention.
A kind of classification hovered adjusts linkage, it is characterised in that：Including support frame 1, fluted disc I 2, fluted disc II 3
With armrest skeleton 4, fluted disc I 2 is assemblied in support frame 1, and fluted disc II 3 is assemblied in armrest skeleton 4, fluted disc I 2 and fluted disc II 3
Engagement, armrest skeleton 4 are rotated and can rotated with active toothed disk II 3, and armrest skeleton 4 rotates down power and is more than the power being rotated up.
Multiple teeth I 20 are circumferentially provided with the fluted disc I 2, tooth I 20 includes gently sloping surface 21 and steep slope 22, gentle slope
Face 21 and steep slope 22 connect, and the gently sloping surface 21 of previous tooth I connects with the steep slope 22 of the latter tooth I, and previous tooth I delays
Slope surface 21 connects with the steep slope 22 of the latter tooth I forms teeth groove I 23.
Multiple teeth II 30 are circumferentially provided with the fluted disc II 3, tooth II 30 includes inclined-plane 31, right-angle surface 32 and top
Plane 33, inclined-plane 31 and right-angle surface 32 connect with top planes 33, the right angle on the inclined-plane 31 of the latter tooth II and previous tooth II
Face 32 connects, and the inclined-plane 31 of the latter tooth II connects with the right-angle surface 32 of previous tooth II forms teeth groove II 34.
The fluted disc II 3 is provided centrally with spline 35, is provided with shaft 40 in the armrest skeleton 4, in shaft 40
Spline 41 is provided with, when fluted disc II 3 is assemblied in armrest skeleton 4, shaft 40 passes through spline 35, and the spline 41 in shaft 40 blocks
In spline 35, spline 41 coordinates with spline 35.
When the fluted disc I 2 is engaged with fluted disc II 3, the tooth I 20 of fluted disc I 2 is located in teeth groove II 34, the tooth II 30 of fluted disc II 3
In teeth groove I 23.
Elastic component 5 is further included, elastic component 5 is assemblied in armrest skeleton 4, and elastic component 5 is limited in armrest skeleton 4 and fluted disc
Between II 3.
Elastic component 5 is shrapnel or spring.
Housing II 6 is further included, housing II 6 is assemblied in armrest skeleton 4, and elastic component 5 and fluted disc II 3 are assemblied in housing II 6
It is interior.
Housing I 7 is further included, housing I 7 is assemblied in support frame 1, and fluted disc I 2 is assemblied in housing I 7.
Housing I 7 is assemblied in housing II 6, is subsequently secured together.
Protrusion 8 is provided with the excircle of the housing I 7, inner groovy 9 is provided with the support frame 1, housing I 7 fills
After fitting in support frame 1, protrusion 8 and groove 9 are stuck, and support frame 1 and housing I 7 are carried out by protrusion 8 and groove 9
Circumferencial direction it is spacing.
The principle of the present invention is as follows：
As shown in fig. 6, fluted disc I is intermeshed with fluted disc II, the tooth I of fluted disc I is located in the teeth groove of fluted disc II, armrest skeleton, to
Lower rotation（Fluted disc II rotates clockwise in figure, and fluted disc I is fixed）, the tooth I of fluted disc I is resisted against in the right-angle surface of fluted disc II,
And it is rotated up（Fluted disc II rotates counterclockwise in figure, and fluted disc I is fixed）When, the tooth I of fluted disc I is resisted against the inclined-plane of fluted disc II
On, it is evident that it is rotated up the resistance that armrest skeleton is subject to and is less than to rotate down the resistance that armrest skeleton is subject to, also just says, to
Upper rotary handle, adjusts that angle is easy, and it is just more difficult to push down on handrail, achievees the purpose that hovering.
Claims (10)
1. a kind of classification hovered adjusts linkage, it is characterised in that：Including support frame, fluted disc I, fluted disc II and handrail
Skeleton, fluted disc I are assemblied in support frame, and fluted disc II is assemblied in armrest skeleton, after fluted disc I and the engagement of fluted disc II, are turned downwards
The power of dynamic armrest skeleton is more than the power for being rotated up armrest skeleton.
2. a kind of classification hovered according to claim 1 adjusts linkage, it is characterised in that：On the fluted disc I
Multiple teeth I are circumferentially provided with, tooth I includes gently sloping surface and steep slope, and gently sloping surface and steep slope connect, and previous tooth I delays
Slope surface and the steep slope of the latter tooth I form teeth groove I.
3. a kind of classification hovered according to claim 1 or 2 adjusts linkage, it is characterised in that：The fluted disc
Multiple teeth II are circumferentially provided with II, tooth II includes inclined-plane, right-angle surface and top planes, inclined-plane and right-angle surface and top horizontal
Face connects, and the inclined-plane of the latter tooth II and the right-angle surface of previous tooth II form teeth groove II.
4. a kind of classification hovered according to claim 1 adjusts linkage, it is characterised in that：The fluted disc II
Spline is provided centrally with, shaft is provided with the armrest skeleton, spline is provided with shaft, fluted disc II is assemblied in handrail bone
When in frame, shaft passes through spline, and the spline in shaft is stuck in spline, and spline coordinates with spline.
5. a kind of classification hovered according to claim 3 adjusts linkage, it is characterised in that：The fluted disc I with
When fluted disc II engages, the tooth I of fluted disc I is located in teeth groove II, and the tooth II of fluted disc II is located in teeth groove I.
6. a kind of classification hovered according to claim 1 adjusts linkage, it is characterised in that：Further include elasticity
Part, elastic component are assemblied in armrest skeleton, and elastic component is limited between armrest skeleton and fluted disc II.
7. a kind of classification hovered according to claim 6 adjusts linkage, it is characterised in that：Elastic component is bullet
Piece.
8. a kind of classification hovered according to claim 6 adjusts linkage, it is characterised in that：Further include housing
II, housing II is assemblied in armrest skeleton, and elastic component and fluted disc II are assemblied in housing II.
9. a kind of classification hovered according to claim 1 adjusts linkage, it is characterised in that：Housing I is further included,
Housing I is assemblied in support frame, and fluted disc I is assemblied in housing I.
10. a kind of classification hovered according to claim 1 adjusts linkage, it is characterised in that：The housing I
Protrusion is provided with excircle, is provided with inner groovy in the support frame, after housing I is assemblied in support frame, it is raised and
Groove is stuck, and support frame and housing I carry out the spacing of circumferencial direction by raised and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382442.7A CN108001316A (en) | 2017-12-20 | 2017-12-20 | A kind of classification hovered adjusts linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382442.7A CN108001316A (en) | 2017-12-20 | 2017-12-20 | A kind of classification hovered adjusts linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108001316A true CN108001316A (en) | 2018-05-08 |
Family
ID=62059996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711382442.7A Pending CN108001316A (en) | 2017-12-20 | 2017-12-20 | A kind of classification hovered adjusts linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108001316A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649237A (en) * | 2018-12-29 | 2019-04-19 | 宁波继峰汽车零部件股份有限公司 | A kind of multi gear position side handrail that can be packed up automatically |
| CN112167874A (en) * | 2020-11-06 | 2021-01-05 | 安维车件(厦门)有限公司 | Armrest structure and seat |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030208882A1 (en) * | 2002-05-07 | 2003-11-13 | Hyun Kim | Hinge assembly of automobile armrest |
| CN1596200A (en) * | 2002-08-19 | 2005-03-16 | 格瑞玛股份公司 | Armrest |
| CN101513377A (en) * | 2008-02-19 | 2009-08-26 | 三洋电机株式会社 | Horizontal liftable seat |
| CN204071283U (en) * | 2014-08-18 | 2015-01-07 | 杭州博志家具设计有限公司 | Seat rotating handrail |
| CN206623677U (en) * | 2017-02-15 | 2017-11-10 | 福特环球技术公司 | Port sealing structure for vehicle |
| CN207657659U (en) * | 2017-12-20 | 2018-07-27 | 延锋汽车饰件系统（合肥）有限公司 | A kind of classification adjusting linkage to hover |
-
2017
- 2017-12-20 CN CN201711382442.7A patent/CN108001316A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030208882A1 (en) * | 2002-05-07 | 2003-11-13 | Hyun Kim | Hinge assembly of automobile armrest |
| CN1596200A (en) * | 2002-08-19 | 2005-03-16 | 格瑞玛股份公司 | Armrest |
| CN101513377A (en) * | 2008-02-19 | 2009-08-26 | 三洋电机株式会社 | Horizontal liftable seat |
| JP2009195278A (en) * | 2008-02-19 | 2009-09-03 | Sanyo Electric Co Ltd | Reclining chair |
| CN204071283U (en) * | 2014-08-18 | 2015-01-07 | 杭州博志家具设计有限公司 | Seat rotating handrail |
| CN206623677U (en) * | 2017-02-15 | 2017-11-10 | 福特环球技术公司 | Port sealing structure for vehicle |
| CN207657659U (en) * | 2017-12-20 | 2018-07-27 | 延锋汽车饰件系统（合肥）有限公司 | A kind of classification adjusting linkage to hover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649237A (en) * | 2018-12-29 | 2019-04-19 | 宁波继峰汽车零部件股份有限公司 | A kind of multi gear position side handrail that can be packed up automatically |
| CN109649237B (en) * | 2018-12-29 | 2024-01-30 | 宁波继峰汽车零部件股份有限公司 | Multi-gear side handrail capable of being automatically folded |
| CN112167874A (en) * | 2020-11-06 | 2021-01-05 | 安维车件(厦门)有限公司 | Armrest structure and seat |
| CN112167874B (en) * | 2020-11-06 | 2023-07-07 | 安维车件(厦门)有限公司 | Armrest structure and seat |
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