CN202435527U - Handheld image acquisition and transmission terminal equipment based on embedded system - Google Patents
Handheld image acquisition and transmission terminal equipment based on embedded system Download PDFInfo
- Publication number
- CN202435527U CN202435527U CN2012200185998U CN201220018599U CN202435527U CN 202435527 U CN202435527 U CN 202435527U CN 2012200185998 U CN2012200185998 U CN 2012200185998U CN 201220018599 U CN201220018599 U CN 201220018599U CN 202435527 U CN202435527 U CN 202435527U
- Authority
- CN
- China
- Prior art keywords
- terminal equipment
- transmission terminal
- held
- hand
- external camera
- 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 - Lifetime
Links
Images
Landscapes
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model provides handheld image acquisition and transmission terminal equipment based on an embedded system, which comprises terminal equipment and an external camera, wherein the terminal equipment comprises a wireless fidelity (WiFi) communication device electrically connected with a central processing unit (CPU), a power supply device, a storage device, an embedded camera, a universal serial bus (USB) interface connected with the external camera and a connecting interface connected with a personal computer (PC), wherein the external camera is provided with a USB data line connected with the terminal equipment. The handheld image acquisition and transmission terminal equipment has the advantages that images can be flexibly acquired and transmitted, the handheld image acquisition and transmission terminal equipment is portable and convenient to operate and the like, and can be widely applied to operation such as railway vehicle production, quality control, railway vehicle inspection.
Description
Technical field
Embedded system is the device of control, supervision or servicing unit, machine and equipment operation.Can find out that therefrom embedded system is the synthesis of software and hardware, but application-centered, be basis, hardware and software cutting with the computer technology, adapt to the dedicated computer system that application system is strict with function, reliability, cost, volume, power consumption.The utility model is a kind of based on embedded system, and collection IMAQ and image are transmitted in the hand-held IMAQ and the transmission terminal equipment of one.
Background technology
The quality security problem of rail truck is extremely important; Yet; Image information is explained and compared with literal, data is a kind of more intuitive form of presentation; Being recorded in the activity in production of image information is most important, so the car load image that railroad requires rolling stock section, carshop newly to be made or to overhaul the rail truck of completion is put information such as the installment state of the image resolution vehicle component through rail truck, damaged situation, deletion condition on record; The identification automobile storage defective, removing the people of vehicle in maintenance or production process is potential safety hazards such as omission, false retrieval.
In the train maintenance process, gather necessary image, mainly comprise and obtain hidden part diagram picture, the parts that are difficult to after the completion look at straight assemble attitude etc.The system that obtains vehicle image information generally is made up of as collecting device, computer data network system, server, user terminal, industry control device etc. the rail edge graph.But, because the rail edge equipment links to each other with rail, being difficult for moving, the image information of collection is comprehensive inadequately, the mode underaction.At present; Existing hand-held image collecting device; For example notification number is CN202085265U; Patent name is that the photograph device of " a kind of embedded radio IMAQ, transmission and receiving system " disclosed image collecting device is electrically connected with wireless sending module, and said wireless sending module is connected with the wireless receiving module signal, and said wireless receiving module is electrically connected with image display.The utility model overcome prior art medium and long distance transmission difficulty big with defective such as cost height, to realize that the long-distance transmissions difficulty is little, cost is low, volume of transmitted data is big and advantage easy to use.But, also can not be implemented in the image that obtains the concealment part parts in the vehicle safety inspection easily.
The utility model content
The purpose of the utility model is exactly the deficiency when remedying rail edge equipment images acquired information; Provide a kind of portable, easy and simple to handle, intelligent, hommization, can be through wireless mode transmission picture, again can be through the hand-held IMAQ and the transmission terminal equipment based on embedded system of data wire images information.
For realizing IMAQ and transfer function flexibly; Described hand-held IMAQ of the utility model and transmission terminal equipment comprise: terminal equipment and external camera; Said terminal equipment comprises WIFI communicator, supply unit, storage device, the embedded camera that is electrically connected with CPU; Said terminal equipment has USB interface that is connected with said external camera and the connecting interface that is connected with PC (Personal Computer PC), and said external camera has the usb data line that is connected with terminal equipment.
Further, described external camera has the LED illuminating lamp, and said LED illuminating lamp can be connected with said terminal equipment through USB interface with external camera.
Further, said terminal equipment has human-computer interaction device, and said human-computer interaction device can be controlled said embedded camera and said external camera pictures taken.
Further; Said human-computer interaction device can control said embedded camera and said external camera switches use; Said human-computer interaction device is controlled the operating distance and shooting attitude of said embedded camera and said external camera through subscribing the appearance profile mode of comparing.
Further, said human-computer interaction device can control data information be transferred to PC through said WIFI communicator.
Further, said human-computer interaction device can control data information be transferred to PC through the connecting interface that said terminal equipment is connected with PC.
Further, said human-computer interaction device is the combination of keyboard and/or mouse and display screen.
Further, said display screen is a touch display screen.
Further, human-computer interaction device is a touch display screen, and the user realizes man-machine interaction through touch display screen.
The advantage of said hand-held IMAQ of the utility model and transmission terminal equipment is:
1) the IMAQ mode is flexible: said novel hand-held IMAQ and transmission terminal equipment have embedded camera and external camera; Requirement according to photographed scene can be switched between two kinds of cameras easily; Said external camera has the LED illuminating lamp, can be under the environment of light condition difference the picture of shooting clear.
2) the image transmission means is flexible: said novel hand-held IMAQ and transmission terminal can carry out image data transmission through two kinds of approach.This novel device has the WIFI communicator; Can be timely and conveniently with institute's images acquired information uploading to server; If operating environment does not have the WIFI signal, the image of collection can store in the storage card that this novel device carries, and carries out data interaction through described serial line interface and PC then.
3) portability: the built-in supply unit of this novel device can adopt high capacity cell; Dispense with outer connecting power can use; Memory adopts large-capacity memory card; But the data real-time storage of gathering is in built-in storage card, and the user can select above-mentioned two kinds of approach transmission data easily, is easy to carry and is with good expansibility.
4) easy and simple to handle, operation interface hommization: it is the man-machine interactive operation module that touch display screen is set, and can carry out touch operation and make operation visual, and the user can accomplish IMAQ and transmission according to prompting, easy and simple to handle, emphasis human oriented design.
In sum, advantage such as the hand-held IMAQ of the utility model and transmission terminal has IMAQ and transmission means is flexible carries portability, and is easy and simple to handle can be widely used in rail truck production, quality examination, and rail truck is patrolled and examined etc. in the operation.
Description of drawings
Fig. 1 is described hand-held IMAQ of the utility model and transmission terminal device structure sketch map.
Fig. 2 is the structural representation of the said terminal equipment of the utility model.
Among the figure: 1-terminal equipment, 2-CPU, 3-WIFI communicator, 4-supply unit, 5-storage device; The embedded camera of 6-, 7-human-computer interaction device, 8-USB interface, 9-connecting interface; The 10-indicator light, the external camera of 11-, 12-LED illuminating lamp, 13-USB data wire.
Embodiment
For the design and the embodiment of more detailed description the utility model, the utility model is done further detailed explanation below in conjunction with accompanying drawing.
As shown in Figure 1; Described hand-held IMAQ of the utility model and transmission terminal equipment comprise: terminal equipment 1 and external camera 11; Said terminal equipment 1 comprises WIFI communicator 3, supply unit 4, storage device 5, the embedded camera 6 that is electrically connected with CPU2; Said terminal equipment 1 has USB interface 8 and the connecting interface 9 that is connected with PC, for example serial line interface or the USB interface that is connected with said external camera 11.
When gathering the data of concealed location, the user can switch to external camera 11 from embedded camera 6 with the work camera, so that suitable operating distance of flexible operating, adjustment and angle acquisition image and data accurately.In order to adapt to varying environment; Make said terminal equipment 1 also normal images acquired in dark surrounds; On described external camera, LED illuminating lamp 12 is set; Said LED illuminating lamp 12 is connected with said terminal equipment 1 through USB interface 8 with external camera 11 jointly, and said external camera 11 has the usb data line 13 that is connected with terminal equipment 1.
Further; Collect distinct image or accurate data in order better to control camera with different attitudes and distance; The utility model is provided with human-computer interaction device 7 on said terminal equipment 1, said human-computer interaction device 7 is the combination or the touch display screen of keyboard and/or mouse and display screen.Said keyboard Designing is that 6 function keys, 1 start key and 1 are restarted key, when pressing the start key and restarting key simultaneously, and the cold shutdown of system.
The user can make it photograph picture clearly with the shooting attitude with the operating distance of the best through the said embedded camera 6 of said human-computer interaction device 7 controls and said external camera 11 pictures taken and image data.Different according to operational environment, the user also can control the switch operating between said embedded camera 6 and the said external camera 11, to guarantee the quality and the accuracy of institute's images acquired and data through human-computer interaction device 7 preset appearance profile mode of comparing.
In addition; Said human-computer interaction device 7; Can select and control the approach of the image data transmission that said embedded camera 6 and peripheral hardware camera 11 gathered, promptly be transferred to PC or the connecting interface (serial line interface or USB interface) 9 that is connected with PC through said terminal equipment 1 is transferred to PC through said WIFI communicator 3.When needs were analyzed the data message of being gathered in real time synchronously, the user selected through WIFI communicator 3 data of being gathered to be uploaded onto the server timely and conveniently through human-computer interaction device 7; When the operation environment does not have the WIFI signal to cover, the data of collection will be stored in the storage device 5, and the connecting interface that is connected with PC through described terminal equipment 1 then (serial line interface or USB interface) 9 is transferred to PC.
Further; In order better to embody the operating state of said handheld device, 5 system indicators 10 are set on the handheld device on the said terminal equipment 1, be respectively: system power supply lamp, voltage alarm lamp, charging indicator light, 2G/3G work light, WIFI work light; 5 system indicators 10 are divided into 3 groups; Wherein: the system power supply lamp is green, and system's operation and this lamp of standby are bright, and this lamp that shuts down goes out; Voltage alarm lamp, charging indicator light are red, detect cell voltage when low, and the flicker of voltage alarm lamp is reported to the police, and charging indicator light is bright during the system charging, and uncharged or battery goes out when being full of electricity.2G/3G work light, WIFI work light are blue, represent the operating state of corresponding parts respectively, and lamp is bright during work, and lamp goes out when not working.The user can judge the operating state of said handheld device according to the state of indicator light 10, to make correct coping style.
Above execution mode is preferably embodiment of the utility model, and any conspicuous improvement and replacement that those skilled in the art make on this basis all belong to the protection range of the utility model.
Claims (10)
1. hand-held IMAQ and transmission terminal equipment based on an embedded system; It is characterized in that; Comprise: terminal equipment (1) and external camera (11); Said terminal equipment (1) comprises that the WIFI communicator (3), supply unit (4), storage device (5), embedded camera (6), the said terminal equipment (1) that are electrically connected with CPU (2) have USB interface (8) that is connected with said external camera (11) and the connecting interface (9) that is connected with PC, and said external camera (11) has the usb data line that is connected with terminal equipment (1).
2. hand-held IMAQ according to claim 1 and transmission terminal equipment; It is characterized in that; Described external camera (11) has LED illuminating lamp (12), and said LED illuminating lamp (12) can be connected with said terminal equipment (1) through USB interface (8) with external camera (11).
3. hand-held IMAQ according to claim 1 and transmission terminal equipment; It is characterized in that; Said terminal equipment (1) is provided with human-computer interaction device (7); Said human-computer interaction device (7) can be regulated the operating distance and shooting attitude of said embedded camera (6) and said external camera (11) through subscribing the appearance profile mode of comparing.
4. hand-held IMAQ according to claim 3 and transmission terminal equipment is characterized in that, said human-computer interaction device (7) can be controlled the switching between said embedded camera (6) and the said external camera (11).
5. hand-held IMAQ according to claim 3 and transmission terminal equipment is characterized in that, said human-computer interaction device (7) can control data information be transferred to PC through said WIFI communicator (3).
6. hand-held IMAQ according to claim 3 and transmission terminal equipment is characterized in that, said human-computer interaction device (7) can control data information be transferred to PC through the connecting interface (9) between said terminal equipment (1) and the said PC.
7. hand-held IMAQ according to claim 3 and transmission terminal equipment is characterized in that, said human-computer interaction device (7) is the combination of keyboard and/or mouse and display screen.
8. hand-held IMAQ according to claim 3 and transmission terminal equipment is characterized in that, said human-computer interaction device (7) is a touch display screen.
9. hand-held IMAQ according to claim 7 and transmission terminal equipment is characterized in that, said display screen is a touch display screen.
10. hand-held IMAQ according to claim 1 and transmission terminal equipment is characterized in that, the connecting interface (9) that said terminal equipment (1) is connected with PC is serial line interface or USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200185998U CN202435527U (en) | 2012-01-16 | 2012-01-16 | Handheld image acquisition and transmission terminal equipment based on embedded system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200185998U CN202435527U (en) | 2012-01-16 | 2012-01-16 | Handheld image acquisition and transmission terminal equipment based on embedded system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435527U true CN202435527U (en) | 2012-09-12 |
Family
ID=46784932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200185998U Expired - Lifetime CN202435527U (en) | 2012-01-16 | 2012-01-16 | Handheld image acquisition and transmission terminal equipment based on embedded system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202435527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945178A (en) * | 2014-03-17 | 2014-07-23 | 上海幸和电子科技有限公司 | Wireless intelligent video detector |
| CN111179459A (en) * | 2019-12-23 | 2020-05-19 | 北京铁道工程机电技术研究所股份有限公司 | Multifunctional inspection integrated machine |
-
2012
- 2012-01-16 CN CN2012200185998U patent/CN202435527U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945178A (en) * | 2014-03-17 | 2014-07-23 | 上海幸和电子科技有限公司 | Wireless intelligent video detector |
| CN111179459A (en) * | 2019-12-23 | 2020-05-19 | 北京铁道工程机电技术研究所股份有限公司 | Multifunctional inspection integrated machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101984382A (en) | Method for intelligently inspection substation equipment by using robot | |
| CN201413534Y (en) | Digitized transformation patrolling device | |
| CN210985743U (en) | Substation patrol system | |
| CN101895566A (en) | Hand-held version information checking device | |
| CN110248167A (en) | Personnel in the pit based on mine lamp equipment identifies positioning and communication system | |
| CN202435527U (en) | Handheld image acquisition and transmission terminal equipment based on embedded system | |
| CN204087290U (en) | Cable tunnel intelligent patrol detection device | |
| CN108021123B (en) | Portable fault detection device of vehicle-mounted data collector | |
| CN211062086U (en) | Novel power transformation inspection platform | |
| CN203305937U (en) | Automobile intelligent monitoring evidence obtaining due punishment system | |
| CN205319800U (en) | Power scheduling operation safety control system | |
| CN205486349U (en) | Car scraping record appearance | |
| CN201707059U (en) | Surface display automatic reading device | |
| CN207677901U (en) | A kind of intelligent monitoring pick-up head | |
| CN208861437U (en) | A kind of substation safety distance prompt device | |
| CN202334749U (en) | Coal mine underground image-type fire prewarning and monitoring system | |
| CN206208320U (en) | A kind of road transport vehicle oil consumption tests monitoring system | |
| CN204190869U (en) | A kind of intelligent substation video monitoring robot | |
| CN107976214A (en) | The detecting system and method for a kind of protective relaying device | |
| CN204667089U (en) | Electrical production diversification mobile terminal device | |
| CN203825106U (en) | Portable station signal detection terminal | |
| CN203175619U (en) | Portable mining intrinsically-safe information recording device | |
| CN212064050U (en) | Management system of electronic display board | |
| CN201757906U (en) | Identity verification intelligent integrated machine for examinations | |
| CN203118167U (en) | Fatigue driving-prevention vehicle-mounted information acquisition system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |