CN202103795U - Real-time audio/video transmission apparatus - Google Patents
Real-time audio/video transmission apparatus Download PDFInfo
- Publication number
- CN202103795U CN202103795U CN2011202192313U CN201120219231U CN202103795U CN 202103795 U CN202103795 U CN 202103795U CN 2011202192313 U CN2011202192313 U CN 2011202192313U CN 201120219231 U CN201120219231 U CN 201120219231U CN 202103795 U CN202103795 U CN 202103795U
- Authority
- CN
- China
- Prior art keywords
- audio
- real
- cpu
- transmitting device
- time audio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
A real-time audio/video transmission apparatus is wirelessly connected with an intelligent hand-held apparatus for transmitting an audio/video signal and further playing the audio/video signal. The central processing unit of the real-time audio/video transmission apparatus receives an image signal and a sound signal and converts the same into an audio/video signal; the image acquisition portion, electrically connected with the central processing unit, acquires an external image, converts the external image into an image signal and transmits the image signal to the central processing unit; the sound acquisition unit, electrically connected with the central processing unit, acquires an external sound, converts the external sound into a sound signal and transmits the sound signal to the central unit; the wireless transmission portion, electrically connected with the central processing unit, receives the audio/video signal and wirelessly transmits the audio/video signal to the intelligent hand-held apparatus. Thereby, a display screen is not needed by using the intelligent hand-held apparatus, the cost is lowered, and long-distance watch is realized, thus reaching the aim of diversified use.
Description
Technical field
The utility model relates to a kind of audio and video transmitting set, relates in particular to a kind ofly can display screen need be set through intelligent handheld device, reducing cost and long distance supervises, and then reaches the real-time audio-video transmitting device of the purpose that diversification uses.
Background technology
General commonly used video camera normally by video camera, and the movable display screen of being located at video camera one side constitute; When using, display screen is pulled out by video camera one side, and is utilized video camera to carry out required dynamically audio-visual or static audio-visual acquisition (or broadcast), and when shooting through display screen with audio-visual demonstration that is captured, and then reach the effect of shooting.
But video camera commonly used collocation usually has display screen, therefore causes manufacturing cost and buy the amount of money high.In addition, relevant dynamic audio-visual or static when audio-visual of video camera acquisition commonly used, the user needs treat in audio-visual shooting place with video camera that therefore the convenience in the use is lower.
Therefore, how developing a kind of device, so that it can reduce cost and long distance supervises, and then reach the purpose that diversification is used, will be that the utility model desires actively to disclose part.
Summary of the invention
Because the defective of above-mentioned prior art; It does not reach perfection inventor's thoughts; Then exhaust the concentrated research of its intelligence and overcome, be engaged in this industry accumulating experience for many years with it, and then develop a kind of real-time audio-video transmitting device; In the hope of can reducing cost and long distance supervises, and then reach the purpose that diversification is used.
The main purpose of the utility model is providing a kind of real-time audio-video transmitting device, its through with the intelligent handheld device wireless connections, cause the utility model display screen need be set, and then can reduce cost and long distance supervises, reach the purpose that diversification is used.
For reaching above-mentioned purpose; The real-time audio-video transmitting device of the utility model; Its in order to at least one intelligent handheld device wireless connections with the transmitting audio-video signal; This intelligent handheld device has playing module to play this audio-visual signal, and this real-time audio-video transmitting device comprises: CPU, and its reception image signal and sound signal are to convert this audio-visual signal into; Image capture portion, it is electrically connected with this CPU, and this image capture portion acquisition external image is to convert this image signal into and to transfer to this CPU; The sound acquisition unit, it is electrically connected with this CPU, and this sound acquisition unit acquisition external voice is to convert this sound signal into and to transfer to this CPU; And wireless transmission means, it is electrically connected with this CPU, and this wireless transmission means receives this audio-visual signal to be wirelessly transmitted to this intelligent handheld device.
Above-mentioned image capture portion has unit, luminescence unit or its combination of shooting.
Above-mentioned wireless transmission means has wireless network transmissions unit, Bluetooth transmission unit or its combination.
Above-mentioned real-time audio-video transmitting device also comprises memory cell, and it is electrically connected with this CPU, this audio-visual signal of this cell stores.
Above-mentioned real-time audio-video transmitting device also comprises the voice output unit, and it is electrically connected with this CPU.
Above-mentioned real-time audio-video transmitting device also comprises data output/input unit, and it is electrically connected with this CPU.
Above-mentioned real-time audio-video transmitting device also comprises controls the unit, and it is electrically connected with this CPU.
Above-mentioned real-time audio-video transmitting device also comprises power subsystem, and it is electrically connected with this CPU.
Above-mentioned intelligent handheld device is intelligent mobile phone, intelligent personal digital assistant, laptop computer or flat computer.
Thus, the real-time audio-video transmitting device of the utility model can need not be provided with display screen through intelligent handheld device, reducing cost and long distance supervises, and then reaches the purpose that diversification is used.
Description of drawings
Fig. 1 is the basic framework figure of the utility model.
Fig. 2 is the user mode figure of the utility model.
Fig. 3 is another user mode figure of the utility model.
[primary clustering description of reference numerals]
1 CPU
2 image capture portions
21 shooting unit
22 luminescence units
3 sound acquisition units
4 wireless transmission means
41 wireless network transmissions unit
42 Bluetooth transmission unit
5 memory cell
6 voice output unit
7 data output/input units
8 control the unit
9 power subsystems
10 intelligent handheld devices
101 wireless network transmissions unit
102 Bluetooth transmission unit
103 display screens
104 playing modules
105 memory cell
106 loudspeaker
Embodiment
For fully understanding purpose, characteristic and the effect of the utility model, at present through following concrete embodiment, and cooperate appended accompanying drawing, the utility model is elaborated, explain as the back:
See also Fig. 1 and Fig. 2; Be respectively basic framework figure of the utility model and the user mode figure of the utility model; As shown in the figure; Intelligent handheld device 10 has been commonly people at present and has used; It can be intelligent mobile phone, intelligent personal digital assistant, laptop computer or flat computer etc.; And present intelligent handheld device 10 all has display screen 103, loudspeaker 106 and memory cell 105 and is equipped with wireless network transmissions unit 101, Bluetooth transmission unit 102 or its combination usually, so the real-time audio-video transmitting device facility of the utility model is designed to comprise CPU 1, image capture portion 2, sound acquisition unit 3 and wireless transmission means 4 with these intelligent handheld device that generally uses 10 existing functions.Wherein, CPU 1 can be central processing unit, and it can be in order to receive image signal and sound signal to convert audio-visual signal into; Image capture portion 2 is electrically connected with CPU 1, and image capture portion 2 can be in order to the acquisition external image to convert image signal into and to transfer to CPU 1; Sound acquisition unit 3 can be microphone, and it is electrically connected with CPU 1, and sound acquisition unit 3 can be in order to the acquisition external voice to convert sound signal into and to transfer to CPU 1; Wireless transmission means 4 is electrically connected with CPU 1, and wireless transmission means 4 can be in order to receive audio-visual signal to be wirelessly transmitted to intelligent handheld device 10.Therefore; The wireless transmission means 4 of the real-time audio-video transmitting device of the utility model can (quantity that Fig. 2 shows be three with at least one intelligent handheld device 10; It also can be one, two or more) wireless network transmissions unit 101 or Bluetooth transmission unit 102 wireless connections with the transmitting audio-video signal; And intelligent handheld device 10 can be through its display screen that has 103, loudspeaker 106 and this audio-visual signal of playing module 104 (as shown in Figure 3) real-time play, and the memory cell 105 that this audio-visual signal can be stored in intelligent handheld device 10 is to let the user can repeat to watch this audio-visual signal future.Thus, the real-time audio-video transmitting device of the utility model can need not be provided with display screen through intelligent handheld device, and it can reduce cost and long distance supervises, and then reaches the purpose that diversification is used.
Via above-mentioned, during the photography of the real-time audio-video transmitting device of the utility model, the user need not treat can utilize intelligent handheld device to supervise nearby or at a distance at it on real-time audio-video transmitting device next door.With nearby, for example indoor at car, the real-time audio-video transmitting device of the utility model can be used as drive recorder, and the back seat passenger just can supervise through intelligent handheld device.With at a distance; When for example coming to matches (or performance) to match (or performance) scene; The position of front stall taken easily usually or admission fee higher; Just can be provided with the real-time audio-video transmitting device of the utility model near match (or performance) place this moment, and the user can come to matches (or performance) through intelligent handheld device a long way off, increases the convenience that uses.
See also Fig. 3; Another user mode figure for the utility model; As shown in the figure; When intelligent handheld device 10 is when plural number, the start of the playing module 104 remote control real-time audio-video transmitting devices that wherein intelligent handheld device 10 can be through The built-in, for example Switching Power Supply, the focal length of image capture portion camera lens is transferred nearly far away, the switch recording function etc. of transferring.
Please consult Fig. 1 to Fig. 3 again.
Above-mentioned image capture portion 2 can have unit 21, luminescence unit 22 or its combination of shooting; Take unit 21 can be contain charge coupled device (Charge Coupled Device, CCD) or CMOS (Complementary Metal-Oxide-Semiconductor, camera lens CMOS); It can take static image or dynamic image; And its shooting focal length is adjustable, and nearly accent is far away, if when the light source of floor is not enough, luminescence unit 22 can be light-emitting diode (Light Emitting Diode; LED), it can assist shooting.
Above-mentioned wireless transmission means 4 can have wireless network transmissions unit 41, Bluetooth transmission unit 42 or its combination; It can use according to the different choice of use occasion; When for example real-time audio-video transmitting device of the utility model and intelligent handheld device 10 distances are near; Bluetooth transmission unit 42 capable of using is carried out wireless connections with the Bluetooth transmission unit 102 of intelligent handheld device 10; During distance, wireless network transmissions capable of using unit 41 carries out wireless connections with the wireless network transmissions unit 101 of intelligent handheld device 10.
Above-mentioned real-time audio-video transmitting device also can comprise memory cell 5; It can be internal memory and is electrically connected with CPU 1; Memory cell 5 can be in order to store audio-visual signal, so that the real-time audio-video transmitting device can let the user repeat to watch this audio-visual signal through intelligent handheld device 10 again after photography.
Above-mentioned real-time audio-video transmitting device also can comprise voice output unit 6, and it can be loudspeaker and is electrically connected with CPU 1, and voice output unit 6 can be at audio-visual signal output sound when intelligent handheld device 10 repeat play.
Above-mentioned real-time audio-video transmitting device also can comprise data output/input unit 7; It can be various connectivity port and is electrically connected with CPU 1; USB (Universal Serial Bus for example; USB) connectivity port, 1394 connectivity ports etc. can let other video-audio data input real-time audio-video transmitting device play through intelligent handheld device 10 through data output/input unit 7, in addition again; The audio-visual signal that can let the real-time audio-video transmitting device take through data output/input unit 7 exports other electronic installation (figure does not show), for example hard disk or storage card etc. to.
Above-mentioned real-time audio-video transmitting device also can comprise controls unit 8; It can be key groups and is electrically connected with CPU 1; Can directly control the action of real-time audio-video transmitting device through controlling unit 8, for example Switching Power Supply, the focal length of image capture portion camera lens is transferred nearly far away, the switch recording function etc. of transferring.
Above-mentioned real-time audio-video transmitting device also can comprise power subsystem 9; It is electrically connected with CPU 1; To be powered at all component in the real-time audio-video transmitting device; For example general battery of power subsystem 9 visual demands and be internal electric source or external power source, internal electric source or rechargeable battery, external power source is generator or socket power for example.
As stated, the utility model meets patent three important documents fully: novelty, creativeness and practicality.With novelty with creative, the utility model be through with the intelligent handheld device wireless connections, cause the utility model display screen need be set, and then can reduce cost and long distance supervises, reach the effectiveness that diversification is used; With regard to practicality, the product that utilizes the utility model to derive is when the demand that can fully satisfy existing market.
The utility model is open with preferred embodiment hereinbefore, only is used to describe the utility model yet those of ordinary skill in the art it should be understood that this embodiment, and should be read as the scope of restriction the utility model.It should be noted that the variation and the displacement of all and this embodiment equivalence all should be made as in the category that is covered by the utility model.Therefore, the protection range of the utility model when with the claim of hereinafter the person of being defined be as the criterion.
Claims (9)
1. real-time audio-video transmitting device, its in order to at least one intelligent handheld device wireless connections with the transmitting audio-video signal, this intelligent handheld device has playing module to play this audio-visual signal, it is characterized in that this real-time audio-video transmitting device comprises:
CPU, its reception image signal and sound signal are to convert this audio-visual signal into;
Image capture portion, it is electrically connected with this CPU, and this image capture portion acquisition external image is to convert this image signal into and to transfer to this CPU;
The sound acquisition unit, it is electrically connected with this CPU, and this sound acquisition unit acquisition external voice is to convert this sound signal into and to transfer to this CPU; And
Wireless transmission means, it is electrically connected with this CPU, and this wireless transmission means receives this audio-visual signal to be wirelessly transmitted to this intelligent handheld device.
2. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, this image capture portion has unit, luminescence unit or its combination of shooting.
3. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, this wireless transmission means has wireless network transmissions unit, Bluetooth transmission unit or its combination.
4. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, also comprises memory cell, and it is electrically connected with this CPU, this audio-visual signal of this cell stores.
5. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, also comprises the voice output unit, and it is electrically connected with this CPU.
6. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, also comprises data output/input unit, and it is electrically connected with this CPU.
7. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, also comprises and controls the unit, and it is electrically connected with this CPU.
8. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, also comprises power subsystem, and it is electrically connected with this CPU.
9. real-time audio-video transmitting device as claimed in claim 1 is characterized in that, this intelligent handheld device is intelligent mobile phone, intelligent personal digital assistant, laptop computer or flat computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202192313U CN202103795U (en) | 2011-06-23 | 2011-06-23 | Real-time audio/video transmission apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202192313U CN202103795U (en) | 2011-06-23 | 2011-06-23 | Real-time audio/video transmission apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103795U true CN202103795U (en) | 2012-01-04 |
Family
ID=45389792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202192313U Expired - Fee Related CN202103795U (en) | 2011-06-23 | 2011-06-23 | Real-time audio/video transmission apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903313A (en) * | 2011-07-25 | 2013-01-30 | 宏正自动科技股份有限公司 | Digital billboard device, digital billboard system and operation method thereof |
-
2011
- 2011-06-23 CN CN2011202192313U patent/CN202103795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102903313A (en) * | 2011-07-25 | 2013-01-30 | 宏正自动科技股份有限公司 | Digital billboard device, digital billboard system and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103445409A (en) | Intelligent bracelet | |
| CN104378463B (en) | Mobile terminal | |
| CN101888534A (en) | Flight image pick-up system | |
| CN102957888A (en) | Wireless fidelity (WiFi)-communication-based portable audio and video transmission and recording device | |
| CN202103795U (en) | Real-time audio/video transmission apparatus | |
| CN207783023U (en) | Multifunctional intellectual projection arrangement | |
| CN201234327Y (en) | Talk-back device having video camera function | |
| CN205829799U (en) | A kind of portable network video camera | |
| CN203352243U (en) | Multifunctional mobile power | |
| CN201577149U (en) | Multifunctional field recording instrument | |
| CN206060971U (en) | A kind of multifunctional intellectual projector | |
| JP3174613U (en) | Real-time video / audio communication device | |
| CN205647771U (en) | Visual location numeral type audio frequency and video records appearance of talkbacking | |
| CN201986025U (en) | Telescopic multifunctional camera | |
| CN205693828U (en) | Hand-held mining hand microphone | |
| CN101165587A (en) | Projection fixing base and projection system using same | |
| CN108055521A (en) | Multifunctional projection device | |
| CN203151654U (en) | Mate projector capable of playing videos and pictures in mobile phone | |
| CN103024325A (en) | Mini projector | |
| CN204131630U (en) | A kind of visible door bell device | |
| CN202735659U (en) | Handset special-purpose projector with charging function | |
| CN202217117U (en) | Externally-arranged exposure device, mobile terminal and externally-arranged exposure camera system | |
| CN203492149U (en) | Portable baby monitoring device | |
| CN203014970U (en) | Novel wireless pick-up head | |
| CN105959527A (en) | Portable web camera |
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: 20120104 Termination date: 20170623 |