CN207089661U - A kind of contactor control device based on airplane passenger cabin seat - Google Patents

A kind of contactor control device based on airplane passenger cabin seat Download PDF

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Publication number
CN207089661U
CN207089661U CN201720834785.1U CN201720834785U CN207089661U CN 207089661 U CN207089661 U CN 207089661U CN 201720834785 U CN201720834785 U CN 201720834785U CN 207089661 U CN207089661 U CN 207089661U
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CN
China
Prior art keywords
touch
module
control module
control device
control
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Expired - Fee Related
Application number
CN201720834785.1U
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Chinese (zh)
Inventor
沈海迪
肖创易
曹欢
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Shenzhen Joy Navigation Technology Co Ltd
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Shenzhen Joy Navigation Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/0015Arrangements for entertainment or communications, e.g. radio, television
    • B64D11/00151Permanently mounted seat back monitors
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/14Details
    • G03B21/30Details adapted to collapse or fold, e.g. for portability

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Projection Apparatus (AREA)

Abstract

The utility model provides a kind of contactor control device based on airplane passenger cabin seat, belongs to touch control device field.The utility model is realized based on airplane passenger cabin seat, the display module and touch-control module for rear passenger viewing are provided with the airplane passenger cabin seat backrest back side, host module and power module are additionally provided with the airplane passenger cabin seat, the touch-control module is arranged on the top of the display module, and it is connected with host module, the power module is that the host module and touch-control module are powered, the touch-control module can identify operation of the user above display module, and the touch-control module of this example is virtual touch-control module.The beneficial effects of the utility model are:Sensed by virtual touch technology and the laser projection lamp or infrared tube of pure physical principle, laser projection lamp or infrared tube power consumption are extremely low, and long lifespan, stable performance, fault rate are low;Relatively existing capacitive touch screen, greatly reduces power consumption.

Description

A kind of contactor control device based on airplane passenger cabin seat
Technical field
It the utility model is related to a kind of touch control device, more particularly to a kind of contactor control device based on airplane passenger cabin seat.
Background technology
At present aircraft passenger compartment the chair back installation be traditional entertainment systems LCDs, display and touch-control effect compared with Difference, display screen fault rate is high, and content is single and renewal is slow, and passenger's usage experience is poor, and grid cable excessively increases to aircraft Add unnecessary weight.
Utility model content
To solve the problems of the prior art, the utility model provides a kind of airplane passenger cabin seat.
The utility model is realized based on airplane passenger cabin seat, is provided with the airplane passenger cabin seat backrest back side and is supplied heel row The display module and touch-control module of passenger's viewing, are additionally provided with host module and power module in the airplane passenger cabin seat, described Touch-control module is arranged on the top of the display module, and is connected with host module, and the power module is the host module Powered with touch-control module, the touch-control module can identify operation of the user above display module.
The utility model is further improved, and the touch-control module is virtual touch-control module, and the display module surrounding is set There is the installation portion higher than the display module surface, the touch-control module is arranged on the installation portion.
The utility model is further improved, and is provided with folded sheet in the middle part of the backrest back side, the display module is arranged on On the folded sheet, after the folded sheet folds, fixation can be bonded with the backrest.
The utility model is further improved, and the touch-control module includes infrared virtual touch-control module or laser level plane is touched Control module.
The utility model is further improved, the laser touch-control module include laser projection lamp, camera, speculum and Processing unit, the laser projection lamp are distributed a laser film, the camera in the view field of the display module The user's finger point for being capable of the reflection of perception reflex mirror touches the action of laser film, and the processing unit is connected with camera.
The utility model is further improved, and the laser touch-control module forms one on the display module and is higher than institute State display module 3-5mm, thickness 2-4mm black light film.
The utility model is further improved, and the thickness of the black light film is 3mm.
The utility model is further improved, and the infrared virtual touch-control module includes infrared ray projecting lamp, two touch-controls Identification camera and processing unit, the touch-control identification camera are described according to change capture passenger's touch control operation of infrared ray Processing unit is connected with touch-control identification camera and host module respectively.
The utility model is further improved, the infrared ray composition three-dimensional space of the infrared ray projecting lamp projection, The projected area of the infrared ray is arranged on immediately ahead of display module.
The utility model is further improved, and the host module includes the wireless communication unit for radio communication, institute State and network interface, more than 1 USB interface and/or the aviation socket being connected with aviation plug are additionally provided with backrest.
Compared with prior art, the beneficial effects of the utility model are:Pass through virtual touch technology and pure physical principle Laser projection lamp or infrared tube sensing, laser projection lamp or infrared tube power consumption are extremely low, long lifespan, stable performance, failure Rate is low;Relatively existing capacitive touch screen, greatly reduces power consumption.By space touch Technology application aboard, redefine Space touch gesture, lifting operation experience;Using foldable structure design, do not increasing outside aircraft seat volume and structure On the premise of sight, wherein, built-in SOS, WiFi entertainment systems, direct viewing will can be connected built in amusement equipment The resource such as media and other radio station, touch-control and the game of VR classes, reading.
Brief description of the drawings
Fig. 1 is the example structure schematic diagram of airplane passenger cabin seat one;
Fig. 2 is another example structure schematic diagram of airplane passenger cabin seat;
Fig. 3 is airplane passenger cabin seat 3rd embodiment internal structure schematic diagram;
Fig. 4 is each module connection diagram of the application scenarios of the utility model one;
Fig. 5 is the embodiment operation principle schematic diagram of the utility model one;
Fig. 6 is another embodiment operation principle schematic diagram of the utility model.
Embodiment
The utility model is described in further details with reference to the accompanying drawings and examples.
As shown in Figure 1-Figure 3, the utility model is realized based on airplane passenger cabin seat, wherein, airplane passenger cabin seat leans on Carry on the back 1 back side and be provided with the display module 11 watched for rear passenger, host module 16, power supply are additionally provided with the airplane passenger cabin seat Module, projection module 13 and touch-control module 17, the touch-control module 17 can identify operation of the user on projection screen 11, institute Picture can be projected on the display module 11 by stating projection module 13, the host module 16 respectively with touch-control module 17 and Projection module 13 is connected, and the power module is that the host module 16, touch-control module 17 and projection module 13 are powered.Described Radiating module 15 is additionally provided with by host module 16, for being radiated for host module 16.
The display module 11 of this example is arranged in the middle part of the backrest back side, and the projection module 13 is arranged on the display mould The top of block 11, the projection module include DLP Projection optics, and the light source of the projection module uses laser or LED light Source.
It is provided with as one embodiment of the present utility model, above this example airplane passenger cabin seat and protrudes the aircraft passenger compartment seat The projective structure 12 at the back side of chair back 1, the projection module 13 are arranged in the projective structure 12, and the host module 16 can To be similarly disposed in the projective structure 12, or together with the power module it is arranged on the airplane passenger cabin seat Inside backrest, the lower surface of projective structure 12 is provided with projection hole, and the projection module 13 can be by the projection hole by institute Picture is stated to project on display module 11.The display module 11 of this example is projection screen, and without connecing electricity, energy consumption is lower, and not Hinder eye.
As another embodiment of the presently claimed invention, the projective structure 12 is folding structure, the bump mechanism 12 Be hinged by foldable bearing 14 and backrest 1, the corresponding position after being folded on the backrest 1 with projective structure 12, which is provided with, to be accommodated The groove 3 of the projective structure 12, when the projective structure 12 is from Unscrew on the backrest 1 of the airplane passenger cabin seat, The projection module 13 can project picture on the display module 11.The display module 11 of this example can be arranged on described The middle part of backrest 1, as shown in figure 3, one piece of folded sheet 2, the display module can also be set in the back side corresponding position of backrest 1 11 are arranged on the folded sheet 2, after the folded sheet 2 folds, can be bonded fixation with the backrest 1, as shown in Figure 1.Than Such as by the fixed knob being arranged on backrest 1, after backrest fastens, rotate the fixed knob and fix the folded sheet 2.
As shown in Fig. 2 as another embodiment of the presently claimed invention, the host module 16 and projection module 13 of this example are all provided with To put on the projective structure 2 outside the backrest 1, the projective structure 2 is provided with projection hole, meanwhile, in order that projective structure 12 volume is small as far as possible, does not influence rear passenger, and one piece of folded sheet 2 is set in the back side corresponding position of backrest 1, described aobvious Show that module 11 is arranged on the folded sheet 2, after the folded sheet 2 folds, fixation, the throwing can be bonded with the backrest 1 Shadow module 13 can be projected picture on the display module 11 by the projection hole.Certainly, the projective structure also may be used To be arranged to foldable structure.
The problem of in view of seat thickness, it is impossible to which by the way of rear-projection, the utility model uses ultrashort burnt DLP (Digital Light Procession, digital light processing)Projection, foldable design is used in the structure of seat by picture Short range projection is on backrest;Mode of operation realizes the brand-new operating experience of similar tablet personal computer, electricity of the present utility model Source module power taking directly from aircraft, no additional battery.
Specifically, as shown in figure 3, the projection module 13 of this example includes DLP projection optics group described in DLP Projection optics Part uses single-chip microcomputer DLP imaging techniques, projection brightness 100-200 lumens, 10 cun of projection size and following, and such fuselage can be accomplished Compact, the light source of the projection module can use laser or LED light source.The DLP Projection optics include light source Light source caused by device 131, the light source generator 131 passes through according to light source reception processing order and the length direction of projective structure 12 Colour wheel 132, lens 133, dmd chip 134, the projection lens 135 coaxially set gradually are imaged, and then project projection screen 11 On, the lens 133 of this example are preferably Amici prism.Without using when, can be gone back in backrest 1.
In addition, the projection module 13 of this example can also include plane mirror 136, when light by projection lens 135 into Projected as after, then by plane mirror 136 on projection screen 11, like this, this example need to only set plane mirror 136 Put in projective structure 12, miscellaneous part is all disposed within inside backrest 1, so that the overall structure of projective structure 12 is smaller Ingeniously, the influence to rear passenger is smaller.Certainly, the projection module can be arranged on together with the plane mirror 136 In the projective structure 12, the plane mirror 136 need to be only arranged on to the end of the projective structure 12.
The operation principle of the projection module 13 of this example is:Host module 16 converts input signals into RGB sequential signals, control Dmd chip 134 processed(The acp chip of projection module)It will be isolated by the colour wheel 132 and Amici prism 133 of high speed rotation The redgreenblue light come, catoptric imaging, then projects plane mirror 136 by projection lens 135 successively, finally by Plane mirror 136 realizes ultrashort out-of-focus projection, image is projected with positive rectangle on the projection screen 11 after seat back, this practicality New super-short distance DLP is projected, and image content closely, is being projected into backrest, picture 10 in a manner of LED bulb Very little, 720P resolution ratio, 100-200 lumens can automatic adjusument picture brightness, automatic calibrated focal length and the trapezoidal picture of correction.Its In, LASER Light Source is more shorter than the projection focal length of LED light source, suitable for distance closer to picture project.The projective structure 12 of this example Length can accomplish to be less than 10cm.
The utility model is applied on Civil Aviation Flight device, comprising all types with IFE systems of Air Passenger and Boeing, For passenger entertainment.The utility model can be by resources such as media entertainments, before content is presented on into birdman in a manner of projection On the backrest in face, the passenger taken for the latter row of the seat uses.
In addition, the host module of this example also includes the wireless communication unit for radio communication, pass through wireless communication unit Be connected with the WiFi entertainment systems built in aircraft, access the internal data of server, having video capable of being watched, listen music, aerial electric business, The game of touch-control class, main cabin social activity etc.;Internet can also be accessed by satellite antenna satellite modem.
The utility model also includes the aviation socket being connected with aviation plug that anti-mis-insertion is set, and fool-proof design, prevents from missing The damage of equipment caused by difference;Also include network interface and the USB interface of more than 1, facilitate device upgrade and access Wi-Fi joys Music system and satellite network, USB3.0 updates at a high speed, data automatic synchronization in support system.
As shown in figures 3 to 6, the touch-control module 17 of this example is virtual touch-control module, including laser level plane touch-control module or Infrared virtual touch-control module.
As shown in figure 5, as one embodiment of the present utility model, the projection module 13 of this example is based on LED light source DLP projection modules.The interactive mode of this example touch-control module 17 uses laser level plane touch control manner, the laser touch-control module bag Include laser projection lamp 172, camera 171, speculum(Not shown in figure)And processing unit, the laser projection lamp 172 One is formed in the view field of the projection screen and is slightly larger than picture chi higher than the view field 3-5mm, thickness 2-4mm Very little black light film.The laser film of one 2mm thickness of this example preferred distribution, finger point contact that laser film can be launched mirror Reflex in camera 171, the user's finger point that the camera 171 is capable of the reflection of perception reflex mirror touches the dynamic of laser film Make, and after the processing unit processes by being connected with camera 171, transmit control signals to host module 16, host module 16 control projection modules 13 are imaged.The reflection of laser touch-control is sensitive, can provide the touch accuracy close to tablet personal computer and sensitivity. Also, pure physical method, energy consumption is extremely low, relatively existing capacitive touch screen, energy expenditure is greatlyd save.
As shown in fig. 6, as another embodiment of the present utility model, the projection module 13 of this example is based on LASER Light Source DLP projection modules.The interactive mode of the touch-control module 17 of this example uses space virtual touch control manner, and this example is using infrared virtual Touch-control module, the infrared virtual touch-control module include 172, two touch-control identification cameras 171 of infrared ray projecting lamp and processing Unit, the touch-control identification camera 171 according to change capture passenger's touch control operation of infrared ray, the processing unit respectively with Touch-control identification camera 171 is connected with host module 16.Specifically, the infrared virtual touch-control module identification range of this example is arranged on 5-10cm scope in face of passenger, the front of projection screen 11.Two touch-control identification cameras 171 are by catching backrest The infrared ray that 1 behind reflects, 3d space model is established, touch-control identification camera 171 catches passenger's hand motion, will be specific Action is converted into the input signal of host module 16, finally realizes the space touch of passenger's hand, space touch and projection module 13 relatively independent runnings, the input signal of infrared virtual touch-control module are inputted after host module 16, and the control of host module 16 is thrown The picture of shadow module 13.The brand-new operating experience of similar tablet personal computer is realized, product power taking directly from aircraft, no additional battery, is touched Control module 17 and projection module 13 are blended by host module 16.
The utility model is sensed by the laser projection lamp or infrared tube of pure physical principle, laser projection lamp or infrared It is extremely low to pipe power consumption, long lifespan, stable performance;Relatively existing capacitive touch screen, greatly reduces power consumption.By space touch skill Art is experienced with space touch gesture, lifting operation aboard, is redefined.
It is in addition, low in energy consumption instead of the liquid crystal display on seat, projector equipment long lifespan using ultrashort Jiao Wei shadow casting techniques;And Brightness is high, color is good, and display effect is splendid, and LASER Light Source projection can do fuselage compared to conventional bulb light sources project To smaller, mitigate the weight of aircraft entirety amusement equipment, be more suitable for the use of aviation field;By space touch technology and projection skill Art is combined by master control borad, for the amusement audio-video system on aircraft, definition space touch control gesture, lifting operation experience.
Embodiment described above is better embodiment of the present utility model, and it is new not to limit this practicality with this The specific implementation scope of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model The equivalence changes made are in the scope of protection of the utility model.

Claims (10)

  1. A kind of 1. contactor control device based on airplane passenger cabin seat, it is characterised in that:The airplane passenger cabin seat backrest back side is provided with For the display module and touch-control module of rear passenger viewing, host module and power supply mould are additionally provided with the airplane passenger cabin seat Block, the touch-control module is arranged on the top of the display module, and is connected with host module, and the power module is the master Machine module and touch-control module power supply, the touch-control module can identify operation of the user above display module.
  2. 2. contactor control device according to claim 1, it is characterised in that:The touch-control module is virtual touch-control module, described Display module is surrounded by the installation portion higher than the display module surface, and the touch-control module is arranged on the installation portion.
  3. 3. contactor control device according to claim 2, it is characterised in that:Folded sheet is provided with the middle part of the backrest back side, it is described Display module is arranged on the folded sheet, after the folded sheet folds, can be bonded fixation with the backrest.
  4. 4. according to the contactor control device described in claim any one of 1-3, it is characterised in that:The touch-control module includes infrared virtual Touch-control module or laser level plane touch-control module.
  5. 5. contactor control device according to claim 4, it is characterised in that:The laser touch-control module include laser projection lamp, Camera, speculum and processing unit, the laser projection lamp are distributed a laser in the view field of the display module Film, the camera be capable of perception reflex mirror reflection user's finger point touch laser film action, the processing unit with Camera is connected.
  6. 6. contactor control device according to claim 5, it is characterised in that:The laser touch-control module is on the display module One is formed higher than the display module 3-5mm, thickness 2-4mm black light film.
  7. 7. contactor control device according to claim 6, it is characterised in that:The thickness of the black light film is 3mm.
  8. 8. contactor control device according to claim 4, it is characterised in that:The infrared virtual touch-control module is thrown including infrared ray Shot-light, two touch-control identification cameras and processing unit, the touch-control identification camera is according to the change capture passenger of infrared ray Touch control operation, the processing unit are connected with touch-control identification camera and host module respectively.
  9. 9. contactor control device according to claim 8, it is characterised in that:The infrared ray composition of the infrared ray projecting lamp projection Three-dimensional space, the projected area of the infrared ray are arranged on immediately ahead of display module.
  10. 10. according to the contactor control device described in claim any one of 1-3, it is characterised in that:The host module includes being used for nothing The wireless communication unit of line communication, network interface, more than 1 USB interface are additionally provided with the backrest and/or is connected with aviation plug The aviation socket connect.
CN201720834785.1U 2017-04-19 2017-07-11 A kind of contactor control device based on airplane passenger cabin seat Expired - Fee Related CN207089661U (en)

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CN2017102582532 2017-04-19

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CN201720834785.1U Expired - Fee Related CN207089661U (en) 2017-04-19 2017-07-11 A kind of contactor control device based on airplane passenger cabin seat

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CN113303619A (en) * 2021-06-29 2021-08-27 沈阳金杯安道拓汽车部件有限公司 Novel integrated form table projection system suitable for virtual touch seat

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Granted publication date: 20180313

Termination date: 20200711