CN106965730B - A kind of rising turning-over support mechanism and armrest - Google Patents
A kind of rising turning-over support mechanism and armrest Download PDFInfo
- Publication number
- CN106965730B CN106965730B CN201710245029.XA CN201710245029A CN106965730B CN 106965730 B CN106965730 B CN 106965730B CN 201710245029 A CN201710245029 A CN 201710245029A CN 106965730 B CN106965730 B CN 106965730B
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- China
- Prior art keywords
- armrest
- shaft
- block
- support mechanism
- over support
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/001—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays
- B60N3/002—Arrangements or adaptations of other passenger fittings, not otherwise provided for of tables or trays of trays
Abstract
The present invention relates to a kind of rising turning-over support mechanisms, comprising: the support component with supporting block, wherein supporting block includes two blocks of side plates being separated from each other；Rotary components with shaft, wherein shaft passes through two pieces of side plate settings；And the installation frame with support frame and limit shaft, wherein, support frame includes two side walls being separated from each other, and two limit shafts are individually fixed on two sidewalls and protrude toward each other from side wall, sliding groove is respectively provided on two sidewalls, the both ends of shaft are respectively contained in sliding in sliding groove.The invention further relates to a kind of armrests, wherein above-mentioned rising turning-over support mechanism is installed on turnablely in the armrest.Armrest according to the present invention, desktop may be reversed directly to be supported by the rising turning-over support mechanism being contained in always in armrest after down tilt, hand space is not occupied from handrail top surface protrusion, and does not occupy leg room from handrail side protrusion.
Description
Technical field
The present invention relates to the overturning desktop on automotive seat, relate more specifically to a kind of rising turning-over support mechanism and seat
Handrail.
Background technique
In the prior art, a kind of overturning desktop on automotive seat is directly born against on handrail after down tilt.Obviously, this
Although design is simple, is protruded from handrail top surface after desktop opening and occupy a large amount of hand space.Another kind of overturning
Desktop is supported after down tilt using link mechanism, and when desktop is packed up, support construction can reset, and guarantees that appearance is complete, when
When desktop down tilt, desktop, which will press down, drives link mechanism support to downwardly turn over, and supports desktop.Obviously, this design is in table
Plate protrudes from handrail side after opening and occupies a large amount of leg room.
Summary of the invention
In order to solve the problems, such as that above-mentioned desktop support construction of the existing technology occupies a large amount of hand or foot well,
The present invention is intended to provide a kind of rising turning-over support mechanism and armrest.
Rising turning-over support mechanism of the present invention, comprising: the support component with supporting block, wherein supporting block packet
Include two blocks of side plates being separated from each other；Rotary components with shaft, wherein shaft passes through two pieces of side plate settings；And have
The installation frame of support frame and limit shaft, wherein support frame includes two side walls being separated from each other, and two limit shafts are individually fixed in
It is on two sidewalls and prominent from side wall toward each other, it is respectively provided with sliding groove on two sidewalls, the both ends of shaft are respectively contained in sliding
Sliding in slot.
Rotary components further include torsion spring and fixed block, wherein torsion spring is set between two blocks of side plates and passes through fixation
Block is fixed in shaft, and shaft is arranged across torsion spring.
Installation frame further includes runner block, and runner block is fixedly connected on the opposite surface of two sidewalls and limits sliding groove
Length.
Installation frame further includes compressed spring and sliding block, and sliding block is fixed on the both ends of shaft, and compressed spring is set to cunning
Between geosynclinal block and sliding block.
Support component further includes the first decoration, the second decoration and third decoration, wherein supporting block further includes top plate
And backboard, backboard extend perpendicular to top plate and since top plate, side plate is respectively perpendicular to top plate and backboard, the connection of the first decoration
In top plate, the second decoration is connected to the top of backboard, and third decoration is connected to the lower part of backboard.
Armrest of the present invention, wherein above-mentioned rising turning-over support mechanism is installed on the seat turnablely
In handrail.
Armrest has side handrail skeleton, and support frame has the flange extended perpendicular to side wall, which is fixed on this
Side handrail skeleton.
Desktop may be reversed to be installed on turnablely in the armrest.
The free end of supporting block is resisted against on the bottom surface of turnable desktop.
It may be reversed and be fixed with pushing block on desktop, the jacking block for pushing shaft is formed at the top of the pushing block.
Desktop may be reversed after down tilt directly by being contained in armrest always in armrest according to the present invention
Rise turning-over support mechanism to be supported, does not occupy hand space from handrail top surface protrusion, and not from handrail side
It protrudes and occupies leg room.
Detailed description of the invention
Fig. 1 a is the armrest with rising turning-over support mechanism according to a preferred embodiment of the present invention in table
Schematic diagram under plate receiving state；
Fig. 1 b is schematic diagram of the armrest of Fig. 1 a in the case where desktop bounces state；
Fig. 1 c is schematic diagram of the armrest of Fig. 1 a under desktop down tilt state；
Fig. 2 a is the stereoscopic schematic diagram of the rising turning-over support mechanism in Fig. 1 a- Fig. 1 c；
Fig. 2 b is another stereoscopic schematic diagram of Fig. 2 a；
Fig. 3 a is the stereoscopic schematic diagram of the support component of the rising turning-over support mechanism in Fig. 2 a- Fig. 2 b；
Fig. 3 b is the explosive view of the support component of Fig. 3 a；
Fig. 4 a is mounted to the stereoscopic schematic diagram of the rotary components in the support component in Fig. 3 a- Fig. 3 b；
Fig. 4 b shows the explosive view of the rotary components of Fig. 4 a；
Fig. 5 shows the explosive view of the installation frame for support component and rotary components in installation diagram 4a- Fig. 4 b；
Fig. 6 shows the partial enlarged view for the rising turning-over support mechanism being installed on side handrail skeleton；
Fig. 7 is sectional view of the armrest of Fig. 1 a under desktop rollover states；
Fig. 8 is sectional view of the armrest of Fig. 1 a under desktop down tilt state.
Specific embodiment
With reference to the accompanying drawing, presently preferred embodiments of the present invention is provided, and is described in detail.
Fig. 1 a is the armrest with rising turning-over support mechanism according to a preferred embodiment of the present invention in table
Schematic diagram under plate receiving state, Fig. 1 b are schematic diagram of the armrest of Fig. 1 a in the case where desktop bounces state, and Fig. 1 c is Fig. 1 a
Schematic diagram of the armrest under desktop down tilt state, wherein armrest 1 has side handrail skeleton 11, according to the present invention
The rising turning-over support mechanism 2 of a preferred embodiment be connected on the side handrail skeleton 11 and be placed in armrest 1,
Desktop 3 may be reversed to be connected with the rising turning-over support mechanism 2.Under the desktop receiving state shown in Fig. 1 a, rise turning-over support
Mechanism 2 and turnable desktop 3 are completely accommodated in the inside of armrest 1；Under state is bounced shown in Fig. 1 b, desktop may be reversed
3 are bounced straight up by means of hoisting mechanism (such as gas spring)；Under the down tilt state shown in Fig. 1 c, it is logical that desktop 3 may be reversed
The rising turning-over support mechanism 2 is crossed to be supported on armrest 1.Obviously, overturning desktop according to the present invention is straight after down tilt
It connected the rising turning-over support mechanism 2 being contained in always in armrest 1 to be supported, not accounted for from handrail top surface protrusion
With hand space, and it is not prominent from handrail side and occupy leg room.
Fig. 2 a is the stereoscopic schematic diagram of rising turning-over support mechanism according to a preferred embodiment of the present invention, and Fig. 2 b is
Another stereoscopic schematic diagram of Fig. 2 a, wherein rising turning-over support mechanism 2 includes support component 21, rotary components 22 and installing frame
Frame 23.In conjunction with Fig. 1 a- Fig. 1 c it is found that support component 21 is mounted on rotary components 22, rotary components 22 are mounted on installation frame
On 23, and installation frame 23 is connected on the side handrail skeleton 11, to be contained in the inside of armrest 1 always.
Fig. 3 a is the stereoscopic schematic diagram of the support component in Fig. 2 a- Fig. 2 b, and Fig. 3 b is the explosive view of Fig. 3 a, wherein support
Component 21 includes supporting block 211, the first decoration 212, the second decoration 213 and third decoration 214.Supporting block 211 includes
The side plate 2113 that top plate 2111, backboard 2112 and two pieces are separated from each other, backboard 2112 is perpendicular to top plate 2111 and from top plate
2111 start to extend downwardly, and side plate 2113 is respectively perpendicular to top plate 2111 and backboard 2112 is arranged.The direction of first decorative panel 212
First decorative panel 212 is connected to top by being interference fitted by the corresponding recesses of protrusion and top plate 2111 that supporting block 211 is stretched out
Plate 2111.The corresponding recesses for the protrusion and backboard 2112 of second decorative panel 213 stretched out towards supporting block 211 pass through interference fit
And the second decorative panel 213 is connected to the top of backboard 2112.Third decorative panel 214 is fixed on backboard by two screws
2112 lower part.
Fig. 4 a is mounted to the stereoscopic schematic diagram of the rotary components in the support component in Fig. 2 a- Fig. 2 b, and Fig. 4 b is Fig. 4 a
Explosive view, wherein rotary components 22 include shaft 221, torsion spring 222 and fixed block 223.Torsion spring 222 is set to support
Between the both side plate 2113 of the supporting block 211 of component 21, shaft 221 passes through both side plate 2113 and torsion spring 222 is arranged and makes
Support component 21 can be rotated around the shaft 221.The middle part of torsion spring 222 is caught in the card slot of fixed block 223 simultaneously
It is fixed by screws in shaft 221.
Fig. 5 shows the explosive view of the installation frame for support component and rotary components in installation diagram 4a- Fig. 4 b,
In, installation frame 23 includes support frame 231, two limit shafts 232, two runner blocks 233, two compressed springs 234 and two sliding blocks 235.
Support frame 231 includes two side walls 2311 being separated from each other and the flange 2312 perpendicular to the side wall 2311 extension.Two limit shafts
232 respectively by being fixedly welded on two sidewalls 2311 and protruding toward each other from side wall 2311.Have respectively on two sidewalls 2311
There is sliding groove 2311a, the both ends of the shaft 221 of rotary components 22 can be respectively contained in sliding in sliding groove 2311a.Runner block
233 are fixedly connected on the opposite surface of two sidewalls 2311 by screw and limit the set length of sliding groove 2311a,
Exactly limit the distance of the slip on the vertical direction of diagram of shaft 221.Sliding block 235 is fixed by screws in shaft 221
Both ends, and compressed spring 234 is vertically packed into sliding block 235.In this way, the top surface of compressed spring 234 is against runner block 233
Horizontal-extending confined planes, bottom surface is against sliding block 235, to provide active force to sliding block 235.
Fig. 6 shows the partial enlarged view for the rising turning-over support mechanism being installed on side handrail skeleton, wherein support frame
231 flange 2312 is fixed on side handrail skeleton 11 by four screws, and support component 21 and rotary components 22 hold
It is placed between the side wall 2311 of support frame 231, the free end of the top plate 2111 of supporting block 211 and the first decoration 212 is resisted against
On the bottom surface that desktop 3 may be reversed.On the other hand, the bottom that desktop 3 may be reversed is fixed with pushing block 31 by screw, the pushing block
31 top is formed as jacking block 311 and for pushing sliding block 235.When turnable desktop 3 under the action of hoisting mechanism vertically to
On when bouncing, pushing block 31 drives jacking block 311 that sliding block 235 is pushed to move up, referring to fig. 2 b, since sliding block 235 passes through screw
The both ends of shaft 221 are fixed on, shaft 221 moves up in sliding slot 2311a, and compressed spring 234 is compressed.When shaft 221
After the stroke for having moved up sliding slot 2311a, the upper bullet that desktop 3 may be reversed, which moves, to be terminated, and desktop is then downwardly turned over, due to support group
The free end of part 21 is resisted against on the bottom surface of turnable desktop 3, so that support component 21 is overturn around shaft 221, such as
Shown in Fig. 7, at this moment the stabilizer blade of torsion spring 222 is driven distortion.When desktop is by down tilt, fixed limit on installation frame 23
Axis 232 is exposed (is resisted against the top plate 2111 and the first decoration 212 of the supporting block 211 on the bottom surface of turnable desktop 3 always
The height of free end gradually decrease with rotation) and be supported on the bottom surface of turnable desktop 3 to be risen to turnable desktop 3
To supporting role.Obviously, under down tilt state, the stabilizer blade of torsion spring 222 is twisted to provide to support component 21 always multiple
Position active force.When turnable desktop 3 restores the final position of supreme bullet, the reset force that torsion spring 222 provides at this time makes to support
Component 21 resets to state shown in Fig. 1 b.Obviously, on desktop bullet final position, compressed spring 234 due to being compressed always
To apply downward active force to sliding block 235 tend to that sliding block 235 is driven to move downward.When turnable desktop 3 is received completely
When playing in handrail, the down force that compressed spring 234 provides pushes sliding block 235 to move downward, so that rising overturning
Supporting mechanism 2 resets to Fig. 1 a state.
Above-described, only presently preferred embodiments of the present invention, the range being not intended to limit the invention, of the invention is upper
Stating embodiment can also make a variety of changes.Made by i.e. all claims applied according to the present invention and description
Simply, equivalent changes and modifications fall within the claims of the invention patent.The not detailed description of the present invention is
Routine techniques content.
Claims (10)
1. a kind of rising turning-over support mechanism (2) characterized by comprising
Support component (21) with supporting block (211), wherein supporting block (211) includes two blocks of side plates being separated from each other
(2113)；
Rotary components (22) with shaft (221), wherein shaft (221) passes through two pieces of side plate (2113) settings；And
Installation frame (23) with support frame (231) and limit shaft (232), wherein support frame (231) is spaced each other including two
The side wall (2311) opened, two limit shafts (232) are individually fixed on two sidewalls (2311) and dash forward toward each other from side wall (2311)
Out, it is respectively provided with sliding groove (2311a) on two sidewalls (2311), the both ends of shaft (221) are respectively contained in sliding groove (2311a)
Interior sliding.
2. rising turning-over support mechanism (2) according to claim 1, which is characterized in that rotary components (22) further include double
Torsional spring (222) and fixed block (223), wherein torsion spring (222) is set between two pieces of side plates (2113) and passes through fixed block
(223) it is fixed on shaft (221), shaft (221) is arranged across torsion spring (222).
3. rising turning-over support mechanism (2) according to claim 1, which is characterized in that installation frame (23) further includes sliding
Geosynclinal block (233), runner block (233) are fixedly connected on the opposite surface of two sidewalls (2311) and limit sliding groove (2311a)
Length.
4. rising turning-over support mechanism (2) according to claim 3, which is characterized in that installation frame (23) further includes pressure
Contracting spring (234) and sliding block (235), sliding block (235) is fixed on the both ends of shaft (221), and compressed spring (234) is set to cunning
Between geosynclinal block (233) and sliding block (235).
5. rising turning-over support mechanism (2) according to claim 1, which is characterized in that support component (21) further includes
One decoration (212), the second decoration (213) and third decoration (214), wherein supporting block (211) further includes top plate
(2111) extend perpendicular to top plate (2111) and since top plate (2111) with backboard (2112), backboard (2112), side plate
(2113) it is respectively perpendicular to top plate (2111) and backboard (2112), the first decoration (212) is connected to top plate (2111), the second dress
Gadget (213) is connected to the top of backboard (2112), and third decoration (214) is connected to the lower part of backboard (2112).
6. a kind of armrest (1), which is characterized in that rising turning-over support mechanism (2) of any of claims 1-5
It is installed in the armrest (1) turnablely.
7. armrest (1) according to claim 6, which is characterized in that armrest (1) has side handrail skeleton
(11), support frame (231) has the flange (2312) extended perpendicular to side wall (2311), which, which is fixed on the side, helps
Hand skeleton (11).
8. armrest (1) according to claim 6, which is characterized in that desktop (3) may be reversed and be installed on this turnablely
In armrest (1).
9. armrest (1) according to claim 8, which is characterized in that the free end of supporting block (211) is resisted against and can turn over
On the bottom surface of table turning plate (3).
10. armrest (1) according to claim 8, which is characterized in that may be reversed and be fixed with pushing block on desktop (3)
(31), the jacking block (311) for pushing shaft (221) is formed at the top of the pushing block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710245029.XA CN106965730B (en) | 2017-04-14 | 2017-04-14 | A kind of rising turning-over support mechanism and armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710245029.XA CN106965730B (en) | 2017-04-14 | 2017-04-14 | A kind of rising turning-over support mechanism and armrest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965730A CN106965730A (en) | 2017-07-21 |
| CN106965730B true CN106965730B (en) | 2019-01-25 |
Family
ID=59332817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710245029.XA Active CN106965730B (en) | 2017-04-14 | 2017-04-14 | A kind of rising turning-over support mechanism and armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965730B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20321342U1 (en) * | 2003-01-22 | 2006-10-26 | Grammer Ag | Arm rest for vehicle seat, has height adjustable arm support, and gas pressure spring element extends parallel to one pivoted arm for support of height adjustment of arm support |
| DE102010009526A1 (en) * | 2010-02-23 | 2011-08-25 | KEIPER GmbH & Co. KG, 67657 | Arrangement of a retractable table |
| CN202764753U (en) * | 2012-09-06 | 2013-03-06 | 上海子元汽车零部件有限公司 | Rotary mechanism of middle handrail of driver seat and passenger seat of car |
| DE102014225703A1 (en) * | 2014-12-12 | 2016-06-16 | Johnson Controls Interiors Management Gmbh | Device for pivoting the armrest of an armrest |
| CN106043069B (en) * | 2016-06-17 | 2018-03-06 | 延锋安道拓座椅有限公司 | A kind of multi-functional table |
-
2017
- 2017-04-14 CN CN201710245029.XA patent/CN106965730B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965730A (en) | 2017-07-21 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee after: Yanfeng international Seat System Co.,Ltd. Address before: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee before: YANFENG ADIENT SEATING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |