CN202736441U - Large-screen touch interactive media device - Google Patents
Large-screen touch interactive media device Download PDFInfo
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- CN202736441U CN202736441U CN 201220357855 CN201220357855U CN202736441U CN 202736441 U CN202736441 U CN 202736441U CN 201220357855 CN201220357855 CN 201220357855 CN 201220357855 U CN201220357855 U CN 201220357855U CN 202736441 U CN202736441 U CN 202736441U
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Abstract
The utility model provides a large-screen touch interactive media device, which comprises a touch display screen, a touch signal generating circuit, a master controller, an image decoding circuit, a memory cell and a communication module. The touch display screen comprises an outer protective layer, a touch sensing layer and a display layer; the touch signal generating circuit receives induction signals generated by the touch sensing layer and generates touch commands; the master controller is connected with the touch signal generating circuit and controls the image decoding circuit and the communication module according to the touch commands; the image decoding circuit is connected with the memory cell and the display layer and is used for decoding image data in the memory cell, generating display signals and sending the display signals to the display layer for display; and the communication module is used for realizing external data communication. By adopting the large-screen touch interactive media device provided by the utility model, viewers can regulate the displayed content of the large screen and interact with the media device in a touch control way, so that the participation degree of the viewers is increased, and the attraction and dissemination efficiency of the media content are favorably improved.
Description
Technical field
The utility model relates to electronical display and touch-control interaction technique, more specifically, relates to a kind of touch large-screen interactive medium equipment.
Background technology
The giant-screen medium equipment that is arranged at the public arena can be realized the broadcast of the video content such as advertisement, but this unidirectional communication lacks mutual with spectators, therefore is difficult to attract enough notices.If can in giant-screen medium equipment, increase interactive function, spectators can be selected and control the content realization that displays the play of medium equipment to a certain extent, and make giant-screen make response to spectators' control, then can effectively attract spectators to watch play content and carry out interaction with medium equipment, strengthen the influence power of Public Media equipment, promote its effect of publicity.
Screen touch input control technology has progressively developed into the main flow man-machine interaction mode of media device.By direct contact touch screen click, paddling even the operation such as write, not only make the mutual control of media device become simple, and the touch control mode has also increased enjoyment itself that control flexibly and effectively.Current more and more as the electronic equipment of mutual input mode with the touch control screen, but the reasons such as, easy damage expensive owing to traditional lcd touch screen, it can only be for the manufacture of the small-size screen of the mancarried electronic aids such as mobile phone, panel computer, and can't be applied to the touch control to Public Media equipment large scale screen.Since lack with low cost, touch-control accurately, long-term durable large scale touch control screen, limited giant-screen medium equipment and obtained interactivity based on the touch control mode, be unfavorable for the lifting of Public Media equipment performance and effect.
The utility model content
For defects of the prior art, the utility model provides a kind of touch large-screen interactive medium equipment, it is characterized in that, comprises touch display screen curtain, touching signals generative circuit, master controller, image decoding circuit, storage unit and communications module; Wherein said touch display screen curtain comprises protection skin, touch sensing layer, display layer; Described touching signals generative circuit connects described touch sensing layer, receives the induced signal of touch sensing layer generation and generates the touch-control instruction; Master controller connect described touching signals generative circuit and according to touch-control instruction control described image decoding circuit and communications module; Image decoding circuit connects storage unit and described display layer, and the view data that is used for the decode stored unit generates display and is sent to display layer and shows; Communications module is used for realizing extraneous data communication.
Preferably, described protection skin comprises transparent protective film and liquid adhesion layer.
Preferably, described touch sensing layer comprises that along horizontal and vertical intersection be the sensing element that latticed wire consists of.Further preferably, described touch large-screen interactive medium equipment comprises the described touch sensing layer of multilayer, and the sensing element of described multilayer touch sensing layer is interlaced with each other.
Preferably, described display layer comprises projecting cell and grating image film, and wherein said projecting cell generates projected light beam according to the display that image decoding circuit generates, and described grating image film is converted to the output of display light signal with projected light beam.
Preferably, described image decoding circuit comprises Video Decoder and display interface circuit.
Preferably, described touch large-screen interactive medium equipment further comprises audio decoding circuit and loudspeaker, and the voice data that described audio decoding circuit connects in storage unit and the decode stored unit generates sound signal, sends to loudspeaker and exports.
Preferably, described communications module comprises radio network interface or wired network interface.
The utility model has been realized a kind of with low cost, touch-control is convenient, flexible, installation and maintenance are easy to the touch control giant-screen, and realized based on this touch of public medium equipment is controlled, spectators can adjust the displaying contents of giant-screen and carry out various mutual with media device by the mode of touch control, improve spectators' participation, be conducive to promote attractive force and the propagation efficiency of media content.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the entire system structural representation of the utility model embodiment;
Fig. 2 is the touch display screen curtain decomposition texture synoptic diagram of the utility model embodiment;
Fig. 3 is the sensing unit distribution schematic diagram of the utility model embodiment.
Embodiment
In order to make those skilled in the art person understand better the utility model scheme, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing the utility model is described in further detail.
Entire system structural representation referring to the utility model embodiment shown in Figure 1.Touch large-screen interactive medium equipment described in the utility model comprises: touch display screen curtain 10, touching signals generative circuit 20, master controller 30, image decoding circuit 40, storage unit 50 and communications module 60.
Described touch display screen curtain 10 shows as a mutual giant-screen, be used for carrying out video or still image demonstration, in the application of Public Media equipment, can pass through the video contents such as giant-screen broadcast advertisement, propaganda film, TV programme, also can present the public informations such as map, notice bulletin; Touch display screen curtain 10 generates corresponding control signal by induction spectators touch operation simultaneously, Public Media equipment responds spectators' operation under the order of control signal, change the play content of giant-screen, to satisfy user's demand, realize medium equipment and spectators' interaction.For example, when Public Media equipment described in the utility model is installed in station or the subway, it can loop the broadcast of advertisement video, present simultaneously several OptionButtons such as " map ", " notice ", " traffic " at touch display screen curtain 10, spectators can press respective selection button on the touch display screen curtain 10 according to the needs of self, make Public Media equipment temporarily interrupt the broadcast of advertisement and show the information on services such as map or traffic route, thereby realized portable man-machine interaction.For another example, in order to strengthen the effect of publicity, when the promotional videos such as Public Media device plays advertisement, touch display screen curtain 10 also provides the OptionButton relevant with promotional content, the user is by pressing or the mode option of operation button of paddling, can make giant-screen change rendering content, thereby deepen the impression of user to promotional content by this interaction.
In order to realize above application, described touch display screen curtain 10 adopts the projection induction technology, can realize good display effect and touch-control performance with low cost, and convenient for installation and maintenance, and product reliability is strong.Shown in the exploded view of Fig. 2, touch display screen curtain 10 comprises outer 101, one or more layers touch sensing layer 102 of protection, and the display layer that is made of grating image film 103A and projecting cell 103B.Described protection outer 101 itself also is double-decker, comprises outermost transparent protective film, and the liquid adhesion layer between transparent protective film and touch sensing layer.Transparent protective film adopts the materials such as PET with good light permeability and strength of materials to realize, can be fit to touch frequently in a large number in the communal facility, for the inner structure of giant-screen provides protection; The liquid adhesion layer makes between transparent protective film and the touch sensing layer and to keep attaching, avoid the user press and paddling makes and occurs space and bubble between the two.Touch sensing layer 102 adopts the capacitance touch principle of induction, comprises that along horizontal and vertical intersection be latticed wire, and the sensing element that the point of crossing of wire consists of can generate corresponding electric signal in being subject to the touch location induction.Touch sensing layer 102 can arrange one or more layers, is arranging in the situation of multilayer, and its structure as shown in Figure 3.The sensing element of place, vertical, horizontal wire point of crossing telogenesis in the circular expression of black one deck touch sensing layer 102 among Fig. 3, open in vain the sensing element of place, vertical, horizontal wire point of crossing telogenesis in another layer of look circular expression touch sensing layer 102, two-layer sensing element is interlaced with each other, has increased degree of accuracy and the dirigibility of touch sensible sampling.The described projecting cell 103B of display layer generates projected light beam according to the display that image decoding circuit 40 generates; described grating image film 103A penetrates projected light beam and is converted to the display light signal by automatically controlled optics Xing, the display light signal sees through touch sensing layer 102 and outer 101 outputs of protection.
Touching signals generative circuit 20 connects described touch sensing layer 102 as control interface, receives the induced signal that touch sensing layer 102 produces, and with the touch-control instruction of induced signal generating digital form.Master controller 30 is centralized control units of equipment, and it connects described touching signals generative circuit 20 and according to the touch-control instruction described image decoding circuit 40 and communications module 60 is controlled.Image decoding circuit 4 connects storage unit 50 and described display layer, image decoding circuit 4 comprises Video Decoder and display interface circuit, the view data that Video Decoder is used for decode stored unit 50 generates display, and display interface circuit is sent to display layer to display and shows; Under the control of master controller 30, image decoding circuit 40 can generate multi-form man-machine touch interactive interface, and then changes the content that screen is play according to user's touch-control.Communications module 60 is used for realizing extraneous data communication under the control of master controller 30, thereby has increased the remote transmission ability for equipment; The video content of need playing can download in the middle of the storage unit 50 by communications module 60, thereby has made things convenient for the media content such as the long-range real-time update advertisement in plant maintenance side.Communications module 60 can be wired network interface, also can utilize the radio network interfaces such as WIFI, 3G to realize.In the situation of employing wireless communication, communications module 60 can also be used for the communication facilitiess such as user's mobile phone, panel computer realize certain mutual, for example respond the user download instruction and with the media content transmission of the device interior communication facilities to user individual.Mutual medium equipment can also have audio decoding circuit and loudspeaker (not shown), and the voice data that described audio decoding circuit connects in storage unit and the decode stored unit generates sound signal, sends to loudspeaker and exports.
In sum, the utility model has been realized a kind of with low cost, touch-control is convenient, flexible, installation and maintenance are easy to the touch control giant-screen, and realized based on this touch of public medium equipment is controlled, spectators can adjust the displaying contents of giant-screen and carry out various mutual with media device by the mode of touch control, improve spectators' participation, be conducive to promote attractive force and the propagation efficiency of media content.
The above only is embodiment of the present utility model.Protection domain of the present utility model is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (8)
1. one kind touches large-screen interactive medium equipment, it is characterized in that, comprises touch display screen curtain, touching signals generative circuit, master controller, image decoding circuit, storage unit and communications module; Wherein said touch display screen curtain comprises protection skin, touch sensing layer, display layer; Described touching signals generative circuit connects described touch sensing layer, receives the induced signal of touch sensing layer generation and generates the touch-control instruction; Master controller connect described touching signals generative circuit and according to touch-control instruction control described image decoding circuit and communications module; Image decoding circuit connects storage unit and described display layer, and the view data that is used for the decode stored unit generates display and is sent to display layer and shows; Communications module is used for realizing extraneous data communication.
2. touch large-screen interactive medium equipment according to claim 1, it is characterized in that: described protection skin comprises transparent protective film and liquid adhesion layer.
3. touch large-screen interactive medium equipment according to claim 1 is characterized in that: described touch sensing layer comprises that along horizontal and vertical intersection be the sensing element that latticed wire consists of.
4. touch large-screen interactive medium equipment according to claim 3, it is characterized in that: described touch large-screen interactive medium equipment comprises the described touch sensing layer of multilayer, and the sensing element of described multilayer touch sensing layer is interlaced with each other.
5. touch large-screen interactive medium equipment according to claim 1, it is characterized in that, described display layer comprises projecting cell and grating image film, wherein said projecting cell generates projected light beam according to the display that image decoding circuit generates, and described grating image film is converted to the output of display light signal with projected light beam.
6. touch large-screen interactive medium equipment according to claim 1, it is characterized in that: image decoding circuit comprises Video Decoder and display interface circuit.
7. touch large-screen interactive medium equipment according to claim 1, it is characterized in that, further comprise audio decoding circuit and loudspeaker, the voice data that described audio decoding circuit connects in storage unit and the decode stored unit generates sound signal, sends to loudspeaker and exports.
8. touch large-screen interactive medium equipment according to claim 1, it is characterized in that: described communications module comprises radio network interface or wired network interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357855 CN202736441U (en) | 2012-07-24 | 2012-07-24 | Large-screen touch interactive media device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357855 CN202736441U (en) | 2012-07-24 | 2012-07-24 | Large-screen touch interactive media device |
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| CN202736441U true CN202736441U (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220357855 Expired - Fee Related CN202736441U (en) | 2012-07-24 | 2012-07-24 | Large-screen touch interactive media device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280160A (en) * | 2013-06-13 | 2013-09-04 | 苏州旭宇升电子有限公司 | Touch show window |
| CN103279228A (en) * | 2013-06-14 | 2013-09-04 | 苏州旭宇升电子有限公司 | Touch display wall |
| CN103280159A (en) * | 2013-06-13 | 2013-09-04 | 苏州旭宇升电子有限公司 | Touch show window |
| CN104615251A (en) * | 2015-02-15 | 2015-05-13 | 罗飞 | ARM processor based interactive promoting and display system |
| CN104900166A (en) * | 2015-05-05 | 2015-09-09 | 吕东波 | Border-free display cover |
-
2012
- 2012-07-24 CN CN 201220357855 patent/CN202736441U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280160A (en) * | 2013-06-13 | 2013-09-04 | 苏州旭宇升电子有限公司 | Touch show window |
| CN103280159A (en) * | 2013-06-13 | 2013-09-04 | 苏州旭宇升电子有限公司 | Touch show window |
| CN103279228A (en) * | 2013-06-14 | 2013-09-04 | 苏州旭宇升电子有限公司 | Touch display wall |
| CN104615251A (en) * | 2015-02-15 | 2015-05-13 | 罗飞 | ARM processor based interactive promoting and display system |
| CN104615251B (en) * | 2015-02-15 | 2017-11-17 | 罗飞 | A kind of interactive promotional display system based on arm processor |
| CN104900166A (en) * | 2015-05-05 | 2015-09-09 | 吕东波 | Border-free display cover |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130724 |