CN202872966U - Visual intercommunication unit entrance machine - Google Patents
Visual intercommunication unit entrance machine Download PDFInfo
- Publication number
- CN202872966U CN202872966U CN 201220541929 CN201220541929U CN202872966U CN 202872966 U CN202872966 U CN 202872966U CN 201220541929 CN201220541929 CN 201220541929 CN 201220541929 U CN201220541929 U CN 201220541929U CN 202872966 U CN202872966 U CN 202872966U
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Abstract
The utility model discloses a visual intercommunication unit entrance machine, which comprises a CPU module and a man-machine interaction display module. The signal input output ends of the man-machine interaction display module are connected with the signal input output ends of the CPU module. The man-machine interaction display module comprises a display screen arranged on the inner layer and a touch screen arranged on the outer layer. The display screen is a TFT liquid crystal display screen. The CPU module is further connected with a communication module. The communication module is provided with a network transmission port and a visual intercommunication special-purpose interface. The man-machine interaction display module can achieve the functional operations of physical buttons through the virtual buttons on a display panel. The possibilities that physical buttons are damaged or dust enters the physical buttons are prevented. The sensitivity of buttons is also ensured. By using the communication module to achieve wireless transmission and connection with an indoor host, the visual intercommunication unit entrance machine can save the wiring trouble of installation workers.
Description
Technical field
The utility model relates to a kind of unit doorway machine, particularly relates to a kind of visual talkback unit door machine.
Background technology
Existing visual talkback unit door machine, all be to adopt the mode of conventional physical keyboard input to design, and physical keyboard easily enters flying dust and the situation that causes button sensitivity decline, button to be lost efficacy, and then can't realize the inevitably problem such as value-added service.
The utility model content
Based on this, for the problems referred to above, the utility model proposes a kind of visual talkback unit door machine that need not the physical button operation.
The technical solution of the utility model is: a kind of visual talkback unit door machine, comprise CPU module and man-machine interaction display module, and the signal input output end of this man-machine interaction display module is connected with the signal input output end of described CPU module.
When the visitor is visiting, the visitor by operation man-machine interaction display module with communication to the CPU module, visit information just transfers to indoor host computer to the number of answering the door by the CPU module, if the owner of indoor host computer receives visiting information, can pass through camera, microphone, loud speaker, man-machine interaction display module realization video calling just carry out associative operation.
In a preferred embodiment, described man-machine interaction display module comprises the display screen of being located at internal layer and is located at outer field touch-screen.This kind structural design can effectively guarantee the sensitivity that man-machine interaction shows.
In a preferred embodiment, described display screen is the TFT LCDs.The LCD display of traditional monochromatic dot matrix can be brought and show dull problem, and design of LED is become the TFT LCDs, can effectively solve to show dull problem.
In a preferred embodiment, described CPU module also is connected with a communication module, and this communication module is provided with Internet Transmission port and video intercom special purpose interface.Can be connected with indoor host computer by wireless telecommunications like this, remove the trouble of arranging wired connection from.
The beneficial effects of the utility model are:
(1) the man-machine interaction display module that arranges can be realized the various feature operations of physical button by the virtual key on the display panel, has also avoided the physical button damage, has advanced the possibility of flying dust, has also guaranteed button sensitivity;
(2) realize that by communication module and indoor host computer wireless transmission is connected, can remove the trouble of installation personnel wiring from.
Description of drawings
Fig. 1 is the functional-block diagram of the described visual talkback unit door machine of the utility model embodiment;
Description of reference numerals:
The 101-CPU module, 102-audio frequency and video processing module, 103-power module, the 104-IC/ID identification module, the 105-storage medium, 106-communication module, 107-camera, the 108-microphone, the 109-loud speaker, 110-Internet Transmission port, 111-video intercom special purpose interface, the 112-touch-screen, the 113-TFT LCDs.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
Embodiment:
As shown in Figure 1, a kind of visual talkback unit door machine comprises CPU module 101, audio frequency and video processing module 102, power module 103, IC/ID identification module 104, storage medium 105, man-machine interaction display module and communication module 106.The signal input output end of described man-machine interaction display module is connected with the signal input output end of described CPU module 101.Described audio frequency and video processing module 102, IC/ID identification module 104 and storage medium 105 all have the FPDP that realizes the data double-way transmission with described CPU module 101.Described audio frequency and video processing module 102 also is connected with camera 107, microphone 108 and loud speaker 109.This communication module 106 is provided with Internet Transmission port one 10 and video intercom special purpose interface 111, can be connected with indoor host computer by wireless telecommunications like this, has removed the trouble of arranging wired connection from.
In the present embodiment, described man-machine interaction display module comprises the display screen of being located at internal layer and is located at outer field touch-screen 112.This kind structural design can effectively guarantee the sensitivity that man-machine interaction shows.
In the present embodiment, described display screen is TFT LCDs 113.The LCD display of traditional monochromatic dot matrix can be brought and show dull problem, and design of LED is become TFT LCDs 113, can effectively solve to show dull problem.
In the present embodiment, power module 103 is 101 power supplies of CPU module, and the DC12-24V direct current signal is converted into stable, as can be fit to each module use d. c. voltage signal by power module 103, front end is equipped with anti-interference device, can establishment surging signal and other interference signal.
The operation principle of the described visual talkback unit door machine of the present embodiment is as follows:
When without the visitor, CPU module 101 is by video file or pictorial information on the TFT liquid crystal display broadcast storage medium.When the visitor is visiting, utilize finger to trigger touch-screen 112, just with communication to CPU module 101, CPU module 101 will be controlled TFT LCDs 113 and stop to play video file on the storage medium, be shown as the calling interface of video intercom, the visitor is by room number or the unlocking cipher of touch-screen 112 incoming calls, visit information just transfers to the indoor host computer to the number of answering the door by CPU module 101, communication module 106, if the owner of indoor host computer receives visiting information, just can carry out video conversation.During conversation, camera 107, loud speaker 109, microphone 108 equipment such as grade are delivered to audio frequency and video processing module 102 with signal and are converted the digital signal that CPU module 101 can be identified to, finally are connected with indoor master by the video intercom special purpose interface 111 on the communication module 106.
Administrative center is connected by the Internet Transmission port one 10 on the communication module 106 of LAN and unit doorway machine, and administrative center can be long-range to the video file on the storage medium, the residential quarter bulletin, and pictorial information upgrades, deletion, the work such as download.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (4)
1. a visual talkback unit door machine comprises the CPU module, it is characterized in that, also comprises the man-machine interaction display module, and the signal input output end of this man-machine interaction display module is connected with the signal input output end of described CPU module.
2. visual talkback unit door machine according to claim 1 is characterized in that, described man-machine interaction display module comprises the display screen of being located at internal layer and is located at outer field touch-screen.
3. visual talkback unit door machine according to claim 2 is characterized in that, described display screen is the TFT LCDs.
4. according to claim 1 and 2 or 3 described visual talkback unit door machines, it is characterized in that, described CPU module also is connected with a communication module, and this communication module is provided with Internet Transmission port and video intercom special purpose interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541929 CN202872966U (en) | 2012-10-22 | 2012-10-22 | Visual intercommunication unit entrance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541929 CN202872966U (en) | 2012-10-22 | 2012-10-22 | Visual intercommunication unit entrance machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202872966U true CN202872966U (en) | 2013-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541929 Expired - Fee Related CN202872966U (en) | 2012-10-22 | 2012-10-22 | Visual intercommunication unit entrance machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202872966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161553A1 (en) * | 2018-02-24 | 2019-08-29 | 深圳慧安康科技有限公司 | Intelligent robot apparatus at cell gate |
-
2012
- 2012-10-22 CN CN 201220541929 patent/CN202872966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161553A1 (en) * | 2018-02-24 | 2019-08-29 | 深圳慧安康科技有限公司 | Intelligent robot apparatus at cell gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20181022 |