CN106080314A - A kind of handrail with hinge linkage - Google Patents
A kind of handrail with hinge linkage Download PDFInfo
- Publication number
- CN106080314A CN106080314A CN201610563176.7A CN201610563176A CN106080314A CN 106080314 A CN106080314 A CN 106080314A CN 201610563176 A CN201610563176 A CN 201610563176A CN 106080314 A CN106080314 A CN 106080314A
- Authority
- CN
- China
- Prior art keywords
- hinge
- ratchet
- handrail
- upper cover
- rotating shaft
- 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
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
- B60N2/79—Adaptations for additional use of the arm-rests
- B60N2/793—Adaptations for additional use of the arm-rests for use as storage compartments
-
- 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
- B60N2/763—Arm-rests adjustable
- B60N2/767—Angle adjustment
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The present invention relates to a kind of handrail with hinge linkage, body hinge bottom bends forward, form arcuate structure, bottom, arcuate structure end end uses teeth structure, arcuate structure end end Upper vertical extends formation fixed support upward, fixed support is provided with rotating shaft between top, rotating shaft two ends, body hinge is symmetrically installed with two hinge brackets on the side of handrail upper cover side, hinge bracket is provided with ratchet on the side at hinge arcuate structure end end, the teeth on ratchet top engage with the teeth structure of body hinge bottom, body hinge is provided with pendulum on the side of hinge bracket, ratchet front end is provided with on the side of hinge bracket and puts corresponding ratchet plastic cement block, pawl restoring spring is installed between ratchet and hinge bracket.The present invention have simple in construction, easy to operate, be easy to assemble, can free adjustable handrail angle, be suitable for the feature such as driver of difference height.
Description
Technical field
The present invention relates to automobile armrest technical field, particularly relate to a kind of handrail with hinge linkage.
Background technology
In order to driver when driveing a car more comfortable, handrail is installed in the middle part of automobile cab, handrail mainly has support
Human pilot arm and deposit the function of certain article, common handrail does not possess the function of adjustable handrail angle, is unfavorable for
Being suitable for different height and the driver of brachium, in order to solve the problems referred to above, designing a kind of new armrest is to be highly desirable to
's.
Summary of the invention
The technical problem to be solved is to provide a kind of handrail with hinge linkage, has simple in construction, behaviour
Make convenient, be easy to assemble, can free adjustable handrail angle, be suitable for the feature such as driver of difference height.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of handrail with hinge linkage, bag
Include handrail upper cover, hinge bracket and body hinge, in the middle part of described handrail upper cover lower surface, bill case, described handrail are installed
Front end, upper cover lower surface lateral symmetry is provided with the body hinge that upper end is fixed in handrail upper cover, described body hinge bottom
Bending forward, form arcuate structure, bottom, arcuate structure end end uses teeth structure, and arcuate structure end end Upper vertical is upward
Extending and form fixed support, be provided with rotating shaft between fixed support top, described rotating shaft two ends, body hinge are on handrail
Being symmetrically installed with two hinge brackets on the side of lid side, hinge bracket is installed on the side at hinge arcuate structure end end
Having ratchet, the teeth on ratchet top to engage with the teeth structure of body hinge bottom, described body hinge is near hinge bracket
Side on pendulum is installed, described ratchet front end is provided with on the side of hinge bracket and puts corresponding ratchet plastic cement
Block, is provided with pawl restoring spring between described ratchet and hinge bracket.
Described leading section, handrail upper cover lower surface is provided with hinge limited support, described hinge limited support two ends court
Lower bending, and the arc groove structure that the arcuate structure of employing and body hinge matches, described hinge limited support top peace
It is contained in handrail upper cover.
Described handrail upper cover front end arranged beneath has skeleton liner plate, and the two ends of described skeleton liner plate are curved towards rotor shaft direction
Folding, and be connected with rotating shaft two ends.
Described ratchet one end in the middle part of hinge bracket side is connected with hinge bracket by ratchet welding rotating shaft.
The teeth structural portion of described body hinge is provided with hinge reinforced sheet, described hinge on the side of ratchet
Reinforced sheet matches with the teeth structural portion of body hinge.
Described pendulum upper end is connected with body hinge by jump ring, and described jump ring is near the middle part of body hinge side
It is disposed with grafting protruding, described body hinge is disposed with the curved bend curved hole matched with grafting projection.
Described ratchet plastic cement block includes the protruding and upper positioning insert of stop body, working of plastics, described stop body
In strip, it is protruding that its top is vertically disposed with working of plastics at ratchet front end, the upper side in the middle part of stop body and downside
The upper positioning insert towards ratchet and lower positioning insert, described upper positioning insert and lower positioning insert bag it is respectively disposed with on face
Wrap ratchet, described hinge bracket is disposed with the spacer corresponding with upper positioning insert, before described stop body obtains
End is provided with, at pendulum, the limit plug-in unit connect with ratchet card load.
Described ratchet connects place on the downside of end and is disposed with spring mounting groove, is provided with ratchet between two hinge bracket lower ends
Welding cross bar, described ratchet welding cross bar side is embedded in end end, ratchet rear end.
Described rotating shaft is formed by connecting by two semiaxis, and one end of described semiaxis uses column structure, and the other end uses
Semi-cylindrical in configuration, the plane of one end of semiaxis semi-cylindrical in configuration is bonded to each other, and is attached by fixing screw, and described turns
Wave pad is installed on the two ends of axle.
Being connected by crosspiece bar below described ratchet, between two hinge bracket bottoms, described hinge bracket inserts
One end in handrail upper cover is bent to form fixing bending connection chip architecture in the middle part of handrail upper cover, and described ratchet is at rotating shaft
Top be disposed with spacing breach, described hinge bracket band is disposed with the handrail upper cover limit convex matched with spacing breach
Rise.
Beneficial effect
The present invention relates to a kind of with hinge linkage handrail, have simple in construction, easy to operate, be easy to assemble, can
Free adjustable handrail angle, it is suitable for the feature such as driver of different height.
Accompanying drawing explanation
Fig. 1 is the structure left view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the A-A direction sectional view of Fig. 2 of the present invention；
Fig. 4 is the front view of the present invention；
Fig. 5 is the topology view of body hinge of the present invention；
Fig. 6 is the topology view of pendulum of the present invention；
Fig. 7 is the topology view of ratchet of the present invention；
Fig. 8 is the topology view of handrail upper cover spacing preiection of the present invention；
Fig. 9 is the topology view of pawl restoring spring of the present invention；
Figure 10 is the topology view of hinge bracket of the present invention；
Figure 11 is the topology view of wave pad of the present invention.
Diagram: 1, handrail upper cover, 2, bill case, 3, hinge limited support, 4, rotating shaft, 5, body hinge, 6, ratchet, 7, spine
Pawl plastic cement block, 8, hinge bracket, 9, pendulum, 10, ratchet welding cross bar, 11, ratchet welding rotating shaft, 12, crosspiece bar, 13, hinge
Chain reinforced sheet, 14, jump ring, 15, semiaxis, 16, skeleton liner plate, 17, curved bend curved hole, 18, fixing bending connect chip architecture, 19,
Grafting is protruding, 20, spring mounting hole, 21, working of plastics protruding, 22, upper positioning insert, 23, lower positioning insert, 24, ratchet pawl reset
Spring, 25, spacer, 26, stop body, 27, limit plug-in unit, 28, wave pad, 29, spacing breach, 30, handrail upper cover limit
Position is protruding.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is expanded on further.Should be understood that these embodiments are merely to illustrate the present invention
Rather than restriction the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, people in the art
The present invention can be made various changes or modifications by member, and these equivalent form of values fall within the application appended claims equally and limited
Scope.
Embodiments of the present invention relate to a kind of handrail with hinge linkage, as shown in Fig. 1 11, including handrail upper cover
1, hinge bracket 8 and body hinge 5, is provided with bill case 2, described handrail upper cover 1 in the middle part of described handrail upper cover 1 lower surface
Front end, lower surface lateral symmetry is provided with the body hinge 5 that upper end is fixed in handrail upper cover 1, described body hinge 5 bottom
Bending forward, form arcuate structure, bottom, arcuate structure end end uses teeth structure, and arcuate structure end end Upper vertical is upward
Extending and form fixed support, be provided with rotating shaft 4 between fixed support top, described rotating shaft 4 two ends, body hinge 5 are near holding up
Covering on hand and be symmetrically installed with two hinge brackets 8 on the side of 1 side, hinge bracket 8 is near the one of hinge 5 arcuate structure end end
Being provided with ratchet 6 on side, the teeth on ratchet 6 top engage with the teeth structure of body hinge 5 bottom, described body hinge 5
Near hinge bracket 8 side on pendulum 9 is installed, described ratchet 6 front end be provided with on the side of hinge bracket 8 with
The ratchet plastic cement block 7 of pendulum 9 correspondence, is provided with pawl restoring spring 24 between described ratchet 6 and hinge bracket 8.
Described leading section, handrail upper cover 1 lower surface is provided with hinge limited support 3, described hinge limited support 3 liang
End bends down, and the arc groove structure that the arcuate structure of employing and body hinge 5 matches, described hinge limited support 3
Top is arranged in handrail upper cover 1.
Described handrail upper cover 1 front end arranged beneath has skeleton liner plate 16, and the two ends of described skeleton liner plate 16 are towards rotating shaft 4
Direction bends, and is connected with rotating shaft 4 two ends.
Described ratchet 6 one end in the middle part of hinge bracket 8 side is by ratchet welding rotating shaft 11 and hinge bracket 8 phase
Even.
The teeth structural portion of described body hinge 5 is provided with hinge reinforced sheet 13 on the side of ratchet 6, described
Hinge reinforced sheet 13 matches with the teeth structural portion of body hinge 5.
Described pendulum 9 upper end is connected with body hinge 5 by jump ring 14, and described jump ring 14 is near body hinge 5 one
The middle part of side is disposed with grafting projection 19, and described body hinge 5 is disposed with the curved bend curved hole matched with grafting projection 19
17。
Described ratchet plastic cement block 7 includes stop body 26, working of plastics protruding 21 and upper positioning insert 22, described gear
Block main body 23 is in strip, and its top is vertically disposed with working of plastics projection 21 at ratchet 6 front end, in the middle part of stop body 23
The upper positioning insert 22 towards ratchet 6 and lower positioning insert 23, described upper location it is respectively disposed with on upper side and downside
Insert 22 and lower positioning insert 23 wrap ratchet 6, described hinge bracket 8 are disposed with corresponding with upper positioning insert 22
Spacer 25, described stop body 26 obtains front end and is provided with the limit plug-in unit 27 connect with ratchet 6 card load at pendulum 9.
Described ratchet 6 connects place on the downside of end and is disposed with spring mounting groove 20, is provided with between two hinge bracket 8 lower ends
Ratchet welding cross bar 10, described ratchet welding cross bar 10 side is embedded in end end, ratchet 6 rear end.
Described rotating shaft 4 is formed by connecting by two semiaxis 15, and one end of described semiaxis 15 uses column structure, the other end
Using semi-cylindrical in configuration, the plane of one end of semiaxis 15 semi-cylindrical in configuration is bonded to each other, and is attached by fixing screw, institute
On the two ends of the rotating shaft 4 stated, wave pad 28 is installed.
It is connected by crosspiece bar 12 below described ratchet 6, between two hinge bracket 8 bottoms, described hinge bracket 8
The one end inserted in handrail upper cover 1 is bent to form fixing bending connection chip architecture 18, described ratchet 6 in the middle part of handrail upper cover 1
Top at the rotating shaft 4 is disposed with spacing breach 29, described hinge bracket 8 band is disposed with and matches with spacing breach 29
Handrail upper cover spacing preiection 30.
Embodiment
When needing to come the angle of adjustable handrail according to the habit of driver, when handrail upper cover 1 is overturn by driver upward
Time, ratchet 6 can move, and the teeth structure of its body hinge 5 has a certain degree with the cog shape on ratchet 6 top, regulates
After suitable angle, owing to the teeth structure of body hinge 5 teeth on ratchet 6 top are also in engagement, driver will
Arm is placed on handrail upper cover 1 upper surface, it is impossible to pressed for 1 time by handrail upper cover, and when needing to return to former by whole handrail upper cover 1
During this state, it is merely able to overturn handrail upper cover 1 upward until the lower end of pendulum 9 and the working of plastics of ratchet plastic cement block 7 are protruding
The when of 21 phase top so that the teeth structure of body hinge 5 disengages with the teeth on ratchet 6 top, and ratchet 6 is in pawl restoring spring
State originally it is returned under 24 effects.
This armrest is capable of the function of multistage regulation, and governing speed is fast simultaneously, simple to operate, is especially advantageous for using
Among car.
In order to avoid body hinge 5 departs from total, hinge limited support is installed in handrail upper cover 1 lower surface
3, in order to improve the engagement dynamics between ratchet 6 and body hinge 5, ratchet 6 is installed hinge reinforced sheet 13, in order to keep away
Exempting from pendulum about 9 play, the situation that the when of avoiding pendulum 9 to coordinate with ratchet plastic cement block 7, generation action postpones simultaneously, at pendulum
Hammer 9 upper ends into shape and be fixed by installing jump ring 14, the installation of the most whole handrail, designs rotating shaft 4 in there being two semiaxis
15 compositions.
In order to limit the angle that handrail upper cover 1 up turns over, the two ends of rotating shaft 4 are installed wave pad 28, exist simultaneously
Arrange upper limit breach 29 on ratchet 6, hinge bracket 8 is arranged the handrail upper cover spacing preiection matched with spacing breach 29
30。
Claims (10)
1. with a handrail for hinge linkage, including handrail upper cover (1), hinge bracket (8) and body hinge (5), its feature
It is: bill case (2), described handrail upper cover (1) front end, lower surface two are installed in the middle part of described handrail upper cover (1) lower surface
Side is symmetrically installed with the body hinge (5) that upper end is fixed in handrail upper cover (1), and described body hinge (5) bottom is forward
Bending, forms arcuate structure, and bottom, arcuate structure end end uses teeth structure, and arcuate structure end end Upper vertical extends shape upward
Becoming fixed support, be provided with rotating shaft (4) between fixed support top, described rotating shaft (4) two ends, body hinge (5) are near holding up
Being symmetrically installed with two hinge brackets (8) on the side of lid (1) side on hand, hinge bracket (8) is near hinge (5) arcuate structure
Being provided with ratchet (6) on the side at end end, the teeth on ratchet (6) top engage with the teeth structure of body hinge (5) bottom, institute
The body hinge (5) stated is provided with pendulum (9) on the side of hinge bracket (8), and described ratchet (6) front end is near hinge
Ratchet plastic cement block (7) corresponding with pendulum (9), described ratchet (6) and hinge bracket are installed on the side of support (8)
(8) pawl restoring spring (24) is installed between.
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described handrail upper cover (1)
Leading section, lower surface is provided with hinge limited support (3), and described hinge limited support (3) two ends bend down, and use with
The arc groove structure that the arcuate structure of body hinge (5) matches, described hinge limited support (3) top is arranged on handrail
In lid (1).
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described handrail upper cover (1)
Front end arranged beneath has skeleton liner plate (16), and the two ends of described skeleton liner plate (16) bend towards rotating shaft (4) direction, and and rotating shaft
(4) two ends are connected.
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described ratchet (6) is close
One end in the middle part of hinge bracket (8) side is connected with hinge bracket (8) by ratchet welding rotating shaft (11).
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described body hinge (5)
Teeth structural portion hinge reinforced sheet (13) is installed on the side of ratchet (6), described hinge reinforced sheet (13) is with main
The teeth structural portion of body hinge (5) matches.
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described pendulum (9) upper end
Being connected with body hinge (5) by jump ring (14), described jump ring (14) is disposed with slotting near the middle part of body hinge (5) side
Connect projection (19), described body hinge (5) is disposed with the curved bend curved hole (17) matched with grafting protruding (19).
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described ratchet plastic cement block
(7) including stop body (26), working of plastics protruding (21) and upper positioning insert (22), described stop body (23) is in strip
Shape, its top is vertically disposed with working of plastics protruding (21) at ratchet (6) front end, the upper side at stop body (23) middle part and
The upper positioning insert (22) towards ratchet (6) and lower positioning insert (23), described upper location edge it is respectively disposed with on downside
Block (22) and lower positioning insert (23) wrap ratchet (6), and described hinge bracket (8) is disposed with and upper positioning insert (22)
Corresponding spacer (25), described stop body (26) obtains front end and is provided with near pendulum (9) place and ratchet (6) card load
The limit plug-in unit (27) connect.
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described ratchet (6) connects
On the downside of end, place is disposed with spring mounting groove (20), is provided with ratchet welding cross bar (10), institute between two hinge bracket (8) lower ends
Ratchet welding cross bar (10) side stated is embedded in end end, ratchet (6) rear end.
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: described rotating shaft (4) is by two
Root semiaxis (15) is formed by connecting, and one end of described semiaxis (15) uses column structure, and the other end uses semi-cylindrical in configuration, semiaxis
(15) plane of one end of semi-cylindrical in configuration is bonded to each other, and is attached by fixing screw, the two ends of described rotating shaft (4)
On wave pad (28) is installed.
A kind of handrail with hinge linkage the most according to claim 1, it is characterised in that: under described ratchet (6)
Being connected by crosspiece bar (12) between side, two hinge bracket (8) bottoms, described hinge bracket (8) inserts handrail upper cover (1)
Interior one end is bent to form fixing bending towards handrail upper cover (1) middle part and connects chip architecture (18), the close rotating shaft of described ratchet (6)
(4) top at place is disposed with spacing breach (29), described hinge bracket (8) band is disposed with and matches with spacing breach (29)
Handrail upper cover spacing preiection (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563176.7A CN106080314B (en) | 2016-07-15 | 2016-07-15 | A kind of handrail with hinge linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610563176.7A CN106080314B (en) | 2016-07-15 | 2016-07-15 | A kind of handrail with hinge linkage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106080314A true CN106080314A (en) | 2016-11-09 |
| CN106080314B CN106080314B (en) | 2019-04-05 |
Family
ID=57221371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610563176.7A Active CN106080314B (en) | 2016-07-15 | 2016-07-15 | A kind of handrail with hinge linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080314B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1596201A (en) * | 2002-08-19 | 2005-03-16 | 格瑞玛股份公司 | Armrest |
| CN1795114A (en) * | 2003-05-28 | 2006-06-28 | 沃尔沃建造设备控股（瑞典）有限公司 | Armrest for use with a vehicle seat |
| KR20100030428A (en) * | 2008-09-10 | 2010-03-18 | 다이모스(주) | Lever typed seat arm rest angle adjusting device |
| JP5567750B1 (en) * | 2014-01-10 | 2014-08-06 | 備前発条株式会社 | Armrest angle adjustment mechanism |
| CN104085329A (en) * | 2014-06-20 | 2014-10-08 | 苏州中航中振汽车饰件有限公司 | Movable armrests of automobile seat |
| CN104640739A (en) * | 2012-09-21 | 2015-05-20 | 江森自控科技公司 | Vertically adjustable armrest assembly for a vehicle interior component |
| CN205970947U (en) * | 2016-07-15 | 2017-02-22 | 宁波继峰汽车零部件股份有限公司 | Handrail with hinge linkage |
-
2016
- 2016-07-15 CN CN201610563176.7A patent/CN106080314B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1596201A (en) * | 2002-08-19 | 2005-03-16 | 格瑞玛股份公司 | Armrest |
| CN1795114A (en) * | 2003-05-28 | 2006-06-28 | 沃尔沃建造设备控股（瑞典）有限公司 | Armrest for use with a vehicle seat |
| KR20100030428A (en) * | 2008-09-10 | 2010-03-18 | 다이모스(주) | Lever typed seat arm rest angle adjusting device |
| CN104640739A (en) * | 2012-09-21 | 2015-05-20 | 江森自控科技公司 | Vertically adjustable armrest assembly for a vehicle interior component |
| JP5567750B1 (en) * | 2014-01-10 | 2014-08-06 | 備前発条株式会社 | Armrest angle adjustment mechanism |
| CN104085329A (en) * | 2014-06-20 | 2014-10-08 | 苏州中航中振汽车饰件有限公司 | Movable armrests of automobile seat |
| CN205970947U (en) * | 2016-07-15 | 2017-02-22 | 宁波继峰汽车零部件股份有限公司 | Handrail with hinge linkage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106080314B (en) | 2019-04-05 |
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