CN102963530B - Aero seat electronic amusement apparatus overturns stowage mechanism - Google Patents
Aero seat electronic amusement apparatus overturns stowage mechanism Download PDFInfo
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- CN102963530B CN102963530B CN201210500220.1A CN201210500220A CN102963530B CN 102963530 B CN102963530 B CN 102963530B CN 201210500220 A CN201210500220 A CN 201210500220A CN 102963530 B CN102963530 B CN 102963530B
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- rotating shaft
- vertical rod
- rotating
- display bracket
- fixing vertical
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Abstract
The present invention relates to a kind of aero seat electronic amusement apparatus upset stowage mechanism, it includes the fixing vertical rod being fixed on the armrest skeleton of aero seat, it is symmetrically arranged with two rotating mechanism unit in described fixing vertical rod, described rotating mechanism unit includes rotating shaft, one end of rotating shaft is connected with fixing vertical rod, and the other end of rotating shaft is connected with display bracket by rotating arm；Power cable penetrates from the opening part of fixing vertical rod, then sequentially passes through the wiring sleeve of rotating shaft, the outlet-pipe of rotating arm, display bracket, after being connected with the connector in display bracket, then is connected with the display device in display bracket.The beneficial effects of the present invention is: the 1st, simple in construction, easy to operate.2nd, in the case of can not changing existing seat main body structure, improve reliability, the maintainability of aero seat electronic amusement apparatus upset stowage mechanism.3rd, just dismounting and maintenance.
Description
Technical field
The present invention relates to a kind of aero seat electronic amusement apparatus upset stowage mechanism, can be widely applied to Aeronautics and Astronautics,
Automobile and other fields.
Background technology
At present, the application of electronic entertainment system extremely client favor, the upset harvest machine of electronic amusement apparatus on aero seat
Structure mainly has device carrier, connector, wearing bush, retainer, outlet-pipe, rotating shaft, wiring sleeve, rotating arm and fixture
Deng composition, there is structure complexity, reliability shortcoming poor, not easy-operating.
Content of the invention
The technical problem to be solved is to provide a kind of simple in construction, easily operated aero seat electronic entertainment sets
Standby upset stowage mechanism.
The technical solution adopted in the present invention is: a kind of aero seat electronic amusement apparatus upset stowage mechanism, it includes solid
Fixing vertical rod on the armrest skeleton of aero seat, described fixing vertical rod is symmetrically arranged with two rotating mechanism unit,
Described rotating mechanism unit includes rotating shaft, and one end of rotating shaft is connected with fixing vertical rod, and the other end of rotating shaft passes through rotating arm
It is connected with display bracket；Power cable penetrates from the opening part of fixing vertical rod, then sequentially passes through the wiring sleeve of rotating shaft, rotates and prop up
The outlet-pipe of arm, display bracket, after being connected with the connector in display bracket, then with the display device in display bracket
Connect.
It by such scheme, outside the opening part of the wiring sleeve of rotating shaft, is respectively equipped with friction washer and draw-in groove steel washer.
It by such scheme, is provided with wearing bush in the exit of outlet-pipe.
By such scheme, being provided with round nut and disc spring in the upper end of rotating arm, the upper end of described rotating arm is additionally provided with
The the first immobilising friction piece being connected by the first pin and friction bushings.
By such scheme, described display bracket is provided with bay cover, is provided with lining between display device and bay cover
Plate.
It by such scheme, in the wiring sleeve of rotating shaft, is provided with lining, inside the opening part of the wiring sleeve of rotating shaft, be provided with steel pad
Circle and the second immobilising friction piece.
The structure of two rotating mechanism unit is identical.Relation is installed in the connection that second rotating shaft is explained in detail below.Steel washer,
Second immobilising friction piece, the second rotating shaft wiring sleeve by the second screw, the 3rd screw, second pin connect spacing be fixed on fixing
In vertical rod, the outer face of the second rotating shaft installs friction washer, draw-in groove steel washer, disc spring, round nut successively, by regulation circle spiral shell
Mother extrudes or unclamps disc spring to coordinate the size of revolving force；Rotating arm, outlet-pipe pass through the first screw and the second rotating shaft connects
Fixing.Move the draw ring on display device, by the stepless rotation of the second rotating shaft, be flipped up to desired location (initial position
0 ° in the range of extreme position 110 °)；Again moving left side display device to the left, the stepless rotation by display bracket can be
Big rotation 180 °, equally, moves to the right right side display device again, maximum can rotate 180 ° by display bracket.
Pull display device can realize overturning twice in certain angular range, electronic equipment can be concealed in armrest
Portion, facilitates operator to go on a journey；Rotating arm height can be regulated on demand and solve the problem with seat main body constructive interference；At rotation
Extrude disc spring, and then the frictional force of regulation immobilising friction piece by degree of tightness round nut, make display device can fix in desired location,
Operating force is adjustable to moderate, comfortable feel, improves reliability, the maintainability of product, and the angle of display device meets
The sight line of user requires；Simple in construction is easily operated, saves use space.
The beneficial effects of the present invention is: the 1st, simple in construction, easy to operate.2nd, existing seat main body knot can not changed
In the case of structure, improve aero seat electronic amusement apparatus and overturn the reliability of stowage mechanism, maintainability, and display device
Angle meet the sight line of user require (by the one of display time 0 °-110 ° stepless rotate and 0 °-180 ° stepless
Rotating, making user be transferred to suitable eye position, the sight line meeting user requires).3rd, just dismounting and maintenance.
Brief description
Fig. 1 is the use operation chart of the present invention.
Fig. 2 is the vertical section structure schematic diagram of main structure of the present invention.
Fig. 3 is the B--B sectional view of Fig. 2.
Fig. 4 is the C--C sectional view of Fig. 2.
Fig. 5 is the D--D sectional view of Fig. 2.
Fig. 6 is the E--E sectional view of Fig. 2.
Wherein: 1. display device, 2. bay cover, 3. display device cable connector, 4. power cable joint, 5. the first stop
Friction plate, 6. friction bushings, the 7. wiring sleeve of the first rotating shaft, 8. lining, 9. steel washer, 10. the second immobilising friction piece, 11.
One rotating shaft, 12. fix vertical rod, the wiring sleeve of 13. second rotating shafts, 14. friction washers, 15. draw-in groove steel washers, 16. disc springs, and 17.
Rotating arm, 18. outlet-pipes, 19. draw-in groove steel washers, 20. round nuts, 21. wearing bush, 22. display bracket, 23. liner plates,
24. the 4th screws, 25. first pins, 26. first screws, 27. second rotating shafts, 28. second screws, 29. the 3rd screws, 30. second
Pin.
Detailed description of the invention
Further illustrate embodiments of the invention below in conjunction with the accompanying drawings.
Seeing Fig. 1-Fig. 6, a kind of aero seat electronic amusement apparatus upset stowage mechanism, it includes being fixed on aero seat
Fixing vertical rod 12 on armrest skeleton, described fixing vertical rod 12 is symmetrically arranged with two structures and connected mode is identical
Rotating mechanism unit.Described rotating mechanism unit includes rotating shaft, and one end of rotating shaft is connected with fixing vertical rod, rotating shaft another
One end is connected with display bracket by rotating arm；Power cable penetrates from the opening part of fixing vertical rod, then sequentially passes through rotating shaft
Wiring sleeve, the outlet-pipe of rotating arm, display bracket, after being connected with the connector in display bracket, then with display
Display device on bracket connects.
It in the present invention, is provided with draw-in groove steel washer in the exit of the outlet-pipe of rotating arm.Opening at the wiring sleeve of rotating shaft
It is provided with friction washer, draw-in groove steel washer and disc spring outside place.It is provided with lining in the wiring sleeve of rotating shaft, at the wiring sleeve of rotating shaft
It is provided with inside opening part by the second screw, the 3rd screw, the second pin connection and spacing fixing steel washer and the second immobilising friction
Piece.Be provided with round nut and disc spring in the upper end of rotating arm, the upper end of described rotating arm is additionally provided with by the first pin connection
First immobilising friction piece and friction bushings.Described display bracket is provided with bay cover, sets between display device and bay cover
There is liner plate.
As a example by the second rotating mechanism unit, the second described rotating mechanism unit includes the second rotating shaft 27, the second rotating shaft
One end of 27 is connected with fixing vertical rod 12, and the other end of the second rotating shaft 27 is by rotating arm 17 with display bracket 22 even
Connect；Power cable penetrates from the opening part of fixing vertical rod 12, then sequentially passes through wiring sleeve the 13rd, rotating arm 17 of the second rotating shaft
Outlet-pipe the 18th, display bracket 22, after being connected with the connector in display bracket 22, then with in display bracket 22
Display device 1 connect；Described connector includes display device cable connector 3 and power cable joint 4.At outlet-pipe 18
Exit be provided with draw-in groove steel washer 19.It is provided with friction washer the 14th, draw-in groove outside the opening part of the wiring sleeve 13 of the second rotating shaft
Steel washer 15 and disc spring 16.It is provided with lining 8 in the wiring sleeve of the second rotating shaft, in the opening part of the wiring sleeve of the second rotating shaft
Side is provided with and is connected by the second screw the 28th, the 3rd screw the 29th, the second pin 30 and spacing fixing steel washer 9 and the second stop rub
Pad 10.Be provided with round nut 20 and disc spring 16 in the upper end of rotating arm 17, the upper end of described rotating arm 17 is additionally provided with
The the first immobilising friction piece 5 being connected by the first pin 25 and friction bushings 6.Described display bracket 22 is provided with bay cover
2, between display device 1 and bay cover 2, it is provided with liner plate 23.It is provided with abrasionproof in the exit of the outlet-pipe 18 of rotating arm
Set 21.
Relation, walking of steel washer the 9th, the second immobilising friction piece the 10th, the second rotating shaft are installed in the connection that second rotating shaft is explained in detail below
Line set 13 connects spacing being fixed in fixing vertical rod 12 by the second screw the 28th, the 3rd screw the 29th, the second pin 30, second turn
The outer face of axle 27 installs friction washer the 14th, draw-in groove steel washer the 15th, disc spring the 16th, round nut 20 successively, by regulation circle spiral shell
Female 20 extrude or unclamp disc spring 16 to coordinate the size of revolving force；As shown in Figure 2, Figure 4 shows, rotating arm the 17th, outlet-pipe
18 pass through the first screw 26 is connected fixing with the second rotating shaft 27.The connection installed with the second rotating shaft that connects of the first rotating shaft is installed
Identical.
Extruding, by regulating round nut 20, the size that disc spring 16 coordinates revolving force, draw-in groove steel washer 15 is stuck in the second rotating shaft
Wiring sleeve 13 opening on, it is impossible to rotate, draw-in groove steel washer 15 is close to friction washer 14 increases frictional force with this.Rotate
Support arm the 17th, outlet-pipe 18 is connected fixing by the first screw 26 with the first rotating shaft 11, the second rotating shaft 27 and the first rotating shaft 11
For symmetrical structure.The 1st, display device holds in the palm and adds a cover after the 2nd, liner plate 23 is connected by the 4th screw is fixing, then passes through the 4th screw
24 be connected with display bracket 22 fixing, so convenient dismounting with keep in repair.
As depicted in figs. 1 and 2, the draw ring on display device 1 is moved, by the stepless rotation of the second rotating shaft 27, such as Fig. 6
The stopper slot of shown steel washer 9 realizes being flipped up that (initial position 0 ° is to extreme position 110 ° to desired location function
In the range of)；Again move left side display device 1 to the left, by the stepless rotation of display bracket 22, draw-in groove steel washer 19
Stopper slot maximum can rotate 180 °, equally, again moves to the right right side display device 1, leans on display bracket the 22nd, card channel-section steel
The stopper slot of packing ring 19 maximum can rotate 180 °.
The above, be only presently preferred embodiments of the present invention, not makees any pro forma restriction to the present invention, this
Skilled person utilizes the technology contents of the disclosure above to make a little simple modification, equivalent variations or modification, all falls within the present invention
Protection domain in.
Claims (3)
1. an aero seat electronic amusement apparatus upset stowage mechanism, it includes the handrail bone being fixed on aero seat
Fixing vertical rod on frame, it is characterised in that: it is symmetrically arranged with two rotating mechanism unit in described fixing vertical rod,
Described rotating mechanism unit includes rotating shaft, and one end of rotating shaft is connected with fixing vertical rod, and the other end of rotating shaft leads to
Cross rotating arm to be connected with display bracket；Power cable penetrates from the opening part of fixing vertical rod, then sequentially passes through
The wiring sleeve of rotating shaft, the outlet-pipe of rotating arm, display bracket, be connected with the connector in display bracket
After, then be connected with the display device in display bracket；It is respectively equipped with outside the opening part of the wiring sleeve of rotating shaft
Friction washer and draw-in groove steel washer；It is provided with round nut and disc spring, described rotating arm in the upper end of rotating arm
Upper end be additionally provided with by first pin connect the first immobilising friction piece and friction bushings；In the wiring sleeve of rotating shaft
It is provided with lining, inside the opening part of the wiring sleeve of rotating shaft, be provided with steel washer and the second immobilising friction piece, steel washer,
Second immobilising friction piece, the wiring sleeve of rotating shaft connect spacing fixing by the second screw, the 3rd screw, the second pin
In fixing vertical rod；The outer face of rotating shaft installs friction washer, draw-in groove steel washer, disc spring, round nut successively.
2. aero seat electronic amusement apparatus upset stowage mechanism as claimed in claim 1, it is characterised in that:
The exit of the outlet-pipe of described rotating arm is provided with wearing bush.
3. aero seat electronic amusement apparatus upset stowage mechanism as claimed in claim 1, it is characterised in that: institute
The display bracket stated is provided with bay cover, is provided with liner plate between display device and bay cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210500220.1A CN102963530B (en) | 2012-11-30 | 2012-11-30 | Aero seat electronic amusement apparatus overturns stowage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210500220.1A CN102963530B (en) | 2012-11-30 | 2012-11-30 | Aero seat electronic amusement apparatus overturns stowage mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102963530A CN102963530A (en) | 2013-03-13 |
| CN102963530B true CN102963530B (en) | 2016-10-05 |
Family
ID=47794021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210500220.1A Active CN102963530B (en) | 2012-11-30 | 2012-11-30 | Aero seat electronic amusement apparatus overturns stowage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102963530B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102326B (en) * | 2013-04-04 | 2017-03-08 | B/E航空公司 | It is capable of the tray-top table assembly of the vertical folding and unfolding of translational motion |
| CN113729742A (en) * | 2021-09-10 | 2021-12-03 | 南京普爱医疗设备股份有限公司 | Hollow mechanical arm structure for medical X-ray machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646365Y2 (en) * | 1989-02-15 | 1994-11-30 | 小糸工業株式会社 | Armrest that houses the TV receiver |
| DE19534025C1 (en) * | 1995-09-14 | 1996-11-28 | Daimler Benz Aerospace Airbus | Service unit for aircraft passengers |
| JP3032270U (en) * | 1996-06-10 | 1996-12-17 | 株式会社ジャムコ | Display movable support device |
| US5996954A (en) * | 1997-10-14 | 1999-12-07 | Rosen Products Llc | Stowable support apparatus |
| AU770136B2 (en) * | 1998-10-15 | 2004-02-12 | British Airways Plc | A seating unit |
| CN201703534U (en) * | 2010-07-07 | 2011-01-12 | 中国舰船研究设计中心 | Special telescopic collecting type control keyboard for multifunctional chair |
| CN202987508U (en) * | 2012-11-30 | 2013-06-12 | 湖北航宇嘉泰飞机设备有限公司 | Aero seat electronic entertainment device turning and containing mechanism |
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2012
- 2012-11-30 CN CN201210500220.1A patent/CN102963530B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102963530A (en) | 2013-03-13 |
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