CN111711778B - Recording equipment with built-in camera - Google Patents
Recording equipment with built-in camera Download PDFInfo
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- CN111711778B CN111711778B CN202010434530.2A CN202010434530A CN111711778B CN 111711778 B CN111711778 B CN 111711778B CN 202010434530 A CN202010434530 A CN 202010434530A CN 111711778 B CN111711778 B CN 111711778B
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- acquisition machine
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
Abstract
The invention discloses a simultaneous recording device with built-in cameras, which comprises: the device comprises a main shell of the same recording device, an embedded acquisition machine arranged in the main shell of the same recording device, and a rear camera component arranged on the flip cover. The synchronous recording and video equipment aims to solve the defects that in the prior art, the synchronous recording and video equipment needs to be matched with another notebook computer when used on site, and the video connection is complex and inconvenient to use.
Description
Technical Field
The invention relates to the technical field of synchronous recording systems, in particular to a simultaneous recording device with a built-in camera.
Background
At present, the popularization of the synchronous recording and video recording all-in-one machine is increasingly wide, and the recording and video recording all-in-one machine can be generally applied to the fields of important meetings, case handling and evidence obtaining and the like which need to record and record in time. When the method is applied to case handling evidence collection, the synchronous recording and videotaping process can carry out the whole-course synchronous recording and videotaping on the videotaped person, and the method plays a positive role in ensuring the rights of the videotaped person and improving the law enforcement level and case handling capacity of the videotaped person. The method is an important supervision measure for preventing illegal oral supply acquisition, and is also a means for effectively fixing inquiry evidence and inhibiting the duplicated supply of a person to be recorded. The unique value of the system has been shown in the practice of various public security institutions and inspection institutions for many years, and the inquiry whole-course synchronous recording and video recording has the audio-visual effect which is incomparable with the traditional record.
In order to ensure the stable and convenient video recording, as shown in fig. 1, the conventional method is that a clerk takes a separate video recording device to perform the video recording operation, and then a notebook computer is provided to run a service application program related to the X86 platform, so that the two devices need to be connected, which is very inconvenient.
Accordingly, the prior art is yet to be improved and developed.
Disclosure of Invention
In view of the above disadvantages of the prior art, an object of the present invention is to provide a co-recording device with a built-in camera, which aims to solve the problems that in the prior art, a single video recording device needs to be matched with another notebook computer when being used on site, and the connection is complicated and the use is inconvenient.
The technical scheme of the invention is as follows:
a co-recording apparatus with a built-in camera, comprising:
the main shell of the simultaneous recording equipment is internally provided with an upper computer, the upper computer is used for operating an operating system, a turning cover arranged on the main shell of the simultaneous recording equipment is rotated, and a display screen is fixedly arranged on the turning cover;
the embedded acquisition machine is arranged in the main shell of the simultaneous recording equipment and is used for operating an embedded system;
the rear camera shooting component is arranged on the turnover cover and connected with the embedded acquisition machine and used for shooting image information towards a recorded person.
Furthermore, the rear camera shooting component comprises a steering engine arranged on the flip cover, a rotating frame fixedly connected with a rotating shaft of the steering engine, and a camera shooting component fixedly connected with the rotating frame, wherein the camera shooting component faces towards a shot person.
Furthermore, the rotating frame comprises a middle transverse plate and two side supporting plates, a clamping groove is formed in one side supporting plate close to the steering engine, a clamping table is fixedly connected to a rotating shaft of the steering engine, and the clamping table is fixed in the clamping groove in a clamping embedded mode.
Furthermore, a through hole is formed in the support plate on the other side of the rotating frame, the flip cover is fixedly provided with a support seat, a protruding shaft is fixedly arranged on the support seat, and the protruding shaft is rotatably arranged in the through hole.
Further, the camera shooting assembly comprises a camera shooting circuit board and a camera fixed on the camera shooting circuit board, the camera shooting circuit board is fixedly connected to the middle transverse plate, a clearance hole is formed in the middle transverse plate, and the camera is arranged in the clearance hole.
Furthermore, a front camera shooting assembly is arranged on the flip cover and used for shooting image information towards a user.
Further, the structure of the front camera shooting assembly is the same as that of the rear camera shooting assembly.
Furthermore, a video input interface is arranged on the main shell of the co-recording device and connected with the embedded acquisition machine, and the video input interface is used for connecting with an external camera device.
Further, a display switching control module and an input switching control module are also arranged in the main shell of the simultaneous recording equipment, the display switching control module is respectively and electrically connected with the upper computer and the embedded acquisition machine, and the input switching control module is respectively and electrically connected with the upper computer and the embedded acquisition machine;
the display switching control module is used for switching a display interface of the embedded system and a display interface of the operating system, and the input switching control module is used for switching input control of the embedded system and input control of the operating system.
The co-recording equipment with the built-in camera comprises a co-recording equipment main shell, wherein an upper computer is arranged in the co-recording equipment main shell, the upper computer is used for operating an operating system, a turning cover is rotatably arranged on the co-recording equipment main shell, and a display screen is fixedly arranged on the turning cover; the embedded acquisition machine is arranged in the main shell of the simultaneous recording equipment and is used for operating an embedded system; the rear camera shooting component is arranged on the turnover cover and connected with the embedded acquisition machine and used for shooting image information towards a recorded person. The co-recording equipment with the built-in camera provided by the invention can solve the problems of large volume and inconvenience for carrying outside through the built-in camera, and avoids complicated circuit connection. An operating system and an embedded dual system are built in, and the problem of inconvenient work caused by a single system is solved.
Drawings
Fig. 1 is a schematic diagram of the prior art.
Fig. 2 is a schematic structural view of the folded simultaneous recording apparatus with a built-in camera according to the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the recording apparatus with a built-in camera according to the embodiment of the present invention after being turned on.
Fig. 4 is a schematic structural diagram of a rear camera assembly in an embodiment of the co-recording apparatus with a built-in camera according to the present invention.
Fig. 5 is a cross-sectional view of a rear camera assembly in an embodiment of the co-recording apparatus with a built-in camera according to the present invention.
Fig. 6 is a schematic block diagram of an embodiment of a co-recording apparatus with a built-in camera according to the present invention.
Reference numbers in the figures: 100. a main housing of the simultaneous recording apparatus; 110. an upper computer; 200. a cover is turned; 210. a display screen; 300. an embedded collector; 400. a rear camera component; 410. a steering engine; 411. a clamping table; 420. a rotating frame; 421. a middle transverse plate; 422. a support plate; 423. a clamping groove; 424. a through hole; 425. a supporting seat; 426. a protruding shaft; 427. avoiding a void; 430. a camera assembly; 431. a camera circuit board; 432. a camera; 440. a front camera assembly; 500. a video input interface; 800. a display switching control module; 810. and inputting the switching control module.
Detailed Description
The present invention provides a co-recording device with a built-in camera, and the present invention is further described in detail below to make the purpose, technical scheme and effect of the present invention clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 2, fig. 3 and fig. 6, a co-recording device with a built-in camera includes: the main casing body 100 of the same recording equipment, the main casing body 100 of the same recording equipment is an equipment shell and is used as the main body part of the same recording equipment of a built-in camera, an upper computer 110 is arranged in the main casing body 100 of the same recording equipment, the upper computer 110 is used for operating an operating system, therefore, the upper computer 110 comprises a processor, a memory, a communication bus and the like, and an x86 framework of a computer is formed, the operating system operated by the upper computer 110 in the embodiment is a mainstream operating system, such as a WINDOWS operating system, various software can be used on the WINDOWS operating system, the universality is strong, namely, the upper computer can be: computer platforms with Intel core I7 as a processor, or other host processor. A flip cover 200 is rotatably arranged on the main housing 100 of the dubbing device through a hinge, and a display screen 210 is fixedly arranged on the flip cover 200; the display screen 210 is connected to the upper computer 110 so that information can be normally displayed. The display screen 210 is designed with the flip cover 200 for improved portability. An embedded acquisition machine 300 is fixedly arranged in the main casing 100 of the co-recording device, the embedded acquisition machine 300 is used for operating an embedded system, the embedded system can be a Linux system, the embedded acquisition machine 300 can be a platform based on a TI DaVinci series DSP processor TMS320DM6446, and can also be other embedded microprocessor platforms, such as an embedded platform based on a Blackfin processor, and the like; a rear camera assembly 400 is disposed on the flip cover 200, and the rear camera assembly 400 is connected to the embedded type collecting machine 300 and is used for shooting image information towards a recorded person. The image information is shot through the rear camera assembly 400, the shot signal is transmitted to the embedded acquisition machine 300, a professional graphic compression and decompression chip is arranged in the embedded acquisition machine 300, and a Linux system is matched for compiling audio and video, so that the high-definition graphic coding and decoding work is stably completed, the effect of compiling the audio and video by directly adopting the upper computer 110 is better than that of directly adopting the upper computer 110, the long-time video recording work stability of the embedded acquisition machine 300 is good, and the embedded acquisition machine 300 can realize stable audio and video output, hard disk storage or optical disk direct engraving.
Therefore, the co-recording equipment with the built-in camera provided by the invention can solve the problems of large volume and inconvenience for carrying when going out by arranging the built-in rear camera assembly 400. An operating system and an embedded dual system are built in, and the problem of inconvenient work caused by a single system is solved.
As shown in fig. 4, the rear camera module 400 can adjust the shooting angle according to the requirement, and the specific structure of this embodiment is: the rear camera assembly 400 comprises a steering engine 410 fixedly arranged on the flip cover 200, and the steering engine 410 can rotate a rotating shaft after being electrified, so that power is generated. A rotating frame 420 is fixedly connected to a rotating shaft of the steering engine 410, a camera module 430 is fixedly connected to the rotating frame 420, the camera module 430 faces towards a photographed person, that is, when the flip cover 200 is turned up vertically, the rear camera module 400 faces towards the photographed person on the back of the flip cover 200. The steering engine 410 rotates after being electrified to drive the rotating frame 420 to rotate at a small angle, and the rotating frame 420 drives the camera shooting assembly 430 to rotate, so that the small-angle rotation adjustment of the rear camera shooting assembly 400 is realized, the shooting angle is adjusted, and the camera shooting device is suitable for shooting in different scenes.
As shown in fig. 4 and 5, the specific structure of the rotating frame 420 is: including the extension design of middle diaphragm 421 and both sides, middle diaphragm 421 extends along flip 200's length direction to use wide screen display 210 as an example, the direction that uses the long limit place of display screen 210 is length direction, and the direction that shorter one side place is width direction, and middle diaphragm 421 extends towards both sides like this, leans on joint groove 423 has been seted up on one side extension board 422 of steering wheel 410, fixedly connected with joint platform 411 in steering wheel 410's the pivot, joint platform 411 inlay card is fixed in joint groove 423. Realize the inlay card through joint table 411 and joint groove 423 and be connected, this mode is connected simply, the assembly of being convenient for. A through hole 424 is formed in the support plate 422 on the other side of the rotating frame 420, a support base 425 is fixedly arranged on the flip cover 200, a protruding shaft 426 is fixedly arranged on the support base 425, and the protruding shaft 426 is rotatably arranged in the through hole 424. The protruding shaft 426 is engaged with the through hole 424, so that the middle cross plate 421 can rotate around the protruding shaft 426. The camera module 430 comprises a camera circuit board 431 and a camera 432 fixed on the camera circuit board 431, the camera circuit board 431 is fixedly connected to the middle horizontal plate 421, a clearance hole 427 is formed on the middle horizontal plate 421, and the camera 432 is placed in the clearance hole 427. The camera 432 is fixed by the intermediate cross plate 421, and thus the function of adjusting the shooting angle of the camera 432 is achieved by simple assembly.
In order to facilitate shooting of a user of the co-recording device, the flip cover 200 is provided with a front camera assembly 440, and the front camera assembly 440 is used for shooting image information towards the user. The front camera assembly 440 can adjust the shooting angle according to the requirement, and the structure thereof is the same as that of the rear camera assembly 400, which is specifically described with reference to the structure of the rear camera assembly 400.
As shown in fig. 6, a video input interface 500 is disposed on the main housing of the co-recording device, the video input interface 500 is connected to the embedded capture machine 300, and the video input interface 500 is used for connecting to an external camera device. The function of connecting external camera equipment is added, and videos can be collected through the external camera equipment. The practicability of the equipment is improved.
As shown in fig. 6, a display switching control module 800 is further disposed in the main housing 100 of the same recording device, an input end of the display switching control module 800 is respectively electrically connected to the upper computer 110 and the embedded type collection machine 300, an output end of the display switching control module 800 is electrically connected to the display screen 210, the display switching control module 800 is configured to switch a display interface of the embedded type system and a display interface of the operating system, the switching embedded type system and the operating system operate independently at the same time, the display screen 210 can respectively display interfaces of the two systems through the display switching control module 800, in actual use, the embedded type system can operate under control of the operating system, that is, the upper computer 110 can control the embedded type collection machine 300, so that only the interface of the operating system can be displayed on the display screen 210, and the embedded type collection machine 300 can be monitored.
As shown in fig. 6, an input switching control module 810 is further disposed in the main housing 100 of the co-recording device, and output ends of the input switching control module 810 are respectively electrically connected to the upper computer 110 and the embedded type acquisition machine 300; the input end of the input switching control module 810 is used for connecting input devices, such as a mouse, a keyboard and the like. The input switching control module 810 is used for switching the input control of the embedded system and the input control of the operating system. Namely, the operation control of the upper computer 110 or the embedded acquisition machine 300 by one input device is realized.
The co-recording equipment with the built-in camera comprises a co-recording equipment main shell, wherein an upper computer is arranged in the co-recording equipment main shell, the upper computer is used for operating an operating system, a turning cover is rotatably arranged on the co-recording equipment main shell, and a display screen is fixedly arranged on the turning cover; the embedded acquisition machine is arranged in the main shell of the simultaneous recording equipment and is used for operating an embedded system; the rear camera shooting component is arranged on the turnover cover and connected with the embedded acquisition machine and used for shooting image information towards a recorded person. The co-recording equipment with the built-in camera provided by the invention can solve the problems of large volume and inconvenience for carrying outdoors through the built-in camera. Meanwhile, the problem that external video equipment causes complex wiring is avoided.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a built-in camera with record equipment which characterized in that includes:
the main shell of the simultaneous recording equipment is internally provided with an upper computer, a flip cover is rotatably arranged on the main shell of the simultaneous recording equipment, a display screen is fixedly arranged on the flip cover, and the display screen is designed by adopting the flip cover and is connected with the upper computer;
the embedded acquisition machine is arranged in the main shell of the simultaneous recording equipment;
the rear camera shooting component is arranged on the flip cover, is connected with an embedded acquisition machine and is used for shooting image information towards a recorded person, and the embedded acquisition machine is provided with a graph compression and decompression chip and is matched with a Linux system to compile audio and video;
the rear camera shooting component comprises a steering engine arranged on the flip cover, a rotating frame fixedly connected with a rotating shaft of the steering engine, and a camera shooting component fixedly connected with the rotating frame, and the camera shooting component faces towards a shot object;
when the flip cover is turned up vertically, the rear camera shooting component is arranged on the back of the flip cover and faces to a shot person; the steering engine rotates after being electrified to drive the rotating frame to rotate at a small angle, and the rotating frame drives the camera shooting assembly to rotate;
the rotating frame comprises a middle transverse plate and two side support plates, the middle transverse plate extends towards two sides along the length direction of the flip cover, a clamping groove is formed in one side support plate close to the steering engine, a clamping table is fixedly connected to a rotating shaft of the steering engine, and the clamping table is clamped and embedded in the clamping groove;
a through hole is formed in the support plate on the other side of the rotating frame, a support seat is fixedly arranged on the flip cover, a convex shaft is fixedly arranged on the support seat, and the convex shaft is rotatably arranged in the through hole;
the camera shooting assembly comprises a camera shooting circuit board and a camera fixed on the camera shooting circuit board, the camera shooting circuit board is fixedly connected onto the middle transverse plate, a clearance hole is formed in the middle transverse plate, and the camera is arranged in the clearance hole.
2. The co-recording device with built-in camera according to claim 1, wherein the flip cover is provided with a front camera assembly for taking image information towards a user.
3. The co-recording device with built-in camera according to claim 2, wherein the front camera assembly has the same structure as the rear camera assembly.
4. The co-recording device with the built-in camera according to claim 1, wherein a video input interface is provided on the main housing of the co-recording device, the video input interface is connected to the embedded type acquisition machine, and the video input interface is used for connecting an external camera.
5. The co-recording device with the built-in camera according to claim 1, wherein a display switching control module and an input switching control module are further arranged in the main casing of the co-recording device, the display switching control module is respectively electrically connected with the upper computer and the embedded type acquisition machine, and the input switching control module is respectively electrically connected with the upper computer and the embedded type acquisition machine;
the display switching control module is used for switching a display interface of the embedded acquisition machine and a display interface of the upper computer, and the input switching control module is used for switching input control of the embedded acquisition machine and input control of the upper computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010434530.2A CN111711778B (en) | 2020-05-21 | 2020-05-21 | Recording equipment with built-in camera |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010434530.2A CN111711778B (en) | 2020-05-21 | 2020-05-21 | Recording equipment with built-in camera |
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| Publication Number | Publication Date |
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| CN111711778A CN111711778A (en) | 2020-09-25 |
| CN111711778B true CN111711778B (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010434530.2A Active CN111711778B (en) | 2020-05-21 | 2020-05-21 | Recording equipment with built-in camera |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204481935U (en) * | 2015-03-22 | 2015-07-15 | 湖南中信安科技有限责任公司 | A kind of portable law enforcement video-with-audio recording instrument |
| WO2016182503A1 (en) * | 2015-05-14 | 2016-11-17 | Medha Dharmatilleke | Multi purpose mobile device case/cover integrated with a camera system & non-electrical 3d/multiple video & still frame viewer for 3d and/or 2d high quality videography, photography and selfie recording |
| CN206523804U (en) * | 2016-08-24 | 2017-09-26 | 深圳市卓怡恒通电脑科技有限公司 | The notebook computer of rotatable shooting |
| CN107809565A (en) * | 2017-10-11 | 2018-03-16 | 侯翠侠 | A kind of digital VTR |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102521040B1 (en) * | 2016-05-10 | 2023-04-13 | 삼성전자주식회사 | Horizontal position maintenance device |
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2020
- 2020-05-21 CN CN202010434530.2A patent/CN111711778B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204481935U (en) * | 2015-03-22 | 2015-07-15 | 湖南中信安科技有限责任公司 | A kind of portable law enforcement video-with-audio recording instrument |
| WO2016182503A1 (en) * | 2015-05-14 | 2016-11-17 | Medha Dharmatilleke | Multi purpose mobile device case/cover integrated with a camera system & non-electrical 3d/multiple video & still frame viewer for 3d and/or 2d high quality videography, photography and selfie recording |
| CN206523804U (en) * | 2016-08-24 | 2017-09-26 | 深圳市卓怡恒通电脑科技有限公司 | The notebook computer of rotatable shooting |
| CN107809565A (en) * | 2017-10-11 | 2018-03-16 | 侯翠侠 | A kind of digital VTR |
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| CN111711778A (en) | 2020-09-25 |
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Address after: 518108 room 1502, block B, building 5, Huaqiang Creative Park, Biyan community, Guangming Street, Guangming District, Shenzhen, Guangdong Province Patentee after: SHENZHEN SHUNTAIWEICHENG TECHNOLOGY Co.,Ltd. Address before: 518108 block B, 19th floor, 196 Tangtou Avenue, Shixin community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SHUNTAIWEICHENG TECHNOLOGY Co.,Ltd. |
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