CN209248533U - Mobile movies projection equipment - Google Patents

Mobile movies projection equipment Download PDF

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Publication number
CN209248533U
CN209248533U CN201821179102.4U CN201821179102U CN209248533U CN 209248533 U CN209248533 U CN 209248533U CN 201821179102 U CN201821179102 U CN 201821179102U CN 209248533 U CN209248533 U CN 209248533U
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CN
China
Prior art keywords
module
projection equipment
mobile
mobile movies
movies projection
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CN201821179102.4U
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Chinese (zh)
Inventor
刘幸偕
张芩
祝晓清
陈剑中
孙哲
吴泳江
孔申勇
杨哲峰
江勤勇
吴轶峰
高原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI GAOZHI COMMUNICATION RESEARCH INSTITUTE Co Ltd
SHANGHAI GAOZHI NETWORK CO Ltd
Shanghai Gaozhi Special Vehicle Co Ltd
Shanghai Gaozhi Science & Technology Development Co Ltd
Original Assignee
SHANGHAI GAOZHI COMMUNICATION RESEARCH INSTITUTE Co Ltd
SHANGHAI GAOZHI NETWORK CO Ltd
Shanghai Gaozhi Special Vehicle Co Ltd
Shanghai Gaozhi Science & Technology Development Co Ltd
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Application filed by SHANGHAI GAOZHI COMMUNICATION RESEARCH INSTITUTE Co Ltd, SHANGHAI GAOZHI NETWORK CO Ltd, Shanghai Gaozhi Special Vehicle Co Ltd, Shanghai Gaozhi Science & Technology Development Co Ltd filed Critical SHANGHAI GAOZHI COMMUNICATION RESEARCH INSTITUTE Co Ltd
Priority to CN201821179102.4U priority Critical patent/CN209248533U/en
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Abstract

The Mobile movies projection equipment of the utility model, by the way that the identification based on biological characteristic is arranged in Mobile movies projection equipment, it is operated to control whether to allow to show, effectively screens the professional of Mobile movies projection equipment, equipment is avoided to be damaged due to amateur operation.

Description

Mobile movies projection equipment
Technical field
The utility model relates to cinematographic equipment administrative skill fields, more particularly to Mobile movies projection equipment.
Background technique
With economic continuous development, people are more and more more strong and various for the demand of spirit amusement, in city In, cinema is extremely widespread public place of entertainment for people, can go to watch at any time and both domestic and external newly reflect sheet.
But the remote countryside of some under-developed areas at home, people in village are to seeing these films just more It is difficult.Then, Mobile movies projection equipment is just come into being, and Mobile movies projection equipment can be transported to village pair of leaving one's hometown by projectionist Place is answered, is shown, the people in village can watch film in the place, solve the problems, such as aforementioned.
Although however, in design Mobile movies projection equipment have take it is some for film copyright secrecy measures, It is that its operator and can not be screened, causes some personnel without projectionist's qualification that can equally operate flowable film Projection equipment, since those personnel do not pass through the training education of the relevant knowledge about projection equipment, and flowable film is put The operating procedure for reflecting equipment is more many and diverse, often will cause the damage of equipment.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide Mobile movies projection equipment, For solving the problems of the prior art.
In order to achieve the above objects and other related objects, the utility model provides a kind of Mobile movies projection equipment, comprising: Identity identification module identifies corresponding user for biological attribute data for acquiring user biological characteristic, and according to described Identity, and generate identity identification result;Processing module communicates to connect the identity identification module, for being reflected according to the identity Other result chooses whether to allow to show to operate.
In an embodiment of the utility model, the Mobile movies projection equipment, further includes: external communication module, It communicates to connect the processing module and is connected to the network external equipment.
In an embodiment of the utility model, the Mobile movies projection equipment, further includes: touch screen, communication link Connect the processing module.
In an embodiment of the utility model, the Mobile movies projection equipment, further includes: Video Output Modules, The processing module is communicated to connect and is controlled by, for connecting display to export video;Audio output module, communication connection is simultaneously It is controlled by the processing module, for connecting player to export audio.
In an embodiment of the utility model, the Mobile movies projection equipment, comprising: authorization module for reading and writing leads to Letter connects the processing module.
In an embodiment of the utility model, the Mobile movies projection equipment, the memory module, for storing The movie file that processing module is read.
In an embodiment of the utility model, the Mobile movies projection equipment, comprising: external interface module is used In connection external equipment.
In an embodiment of the utility model, the Mobile movies projection equipment, comprising: shell;The shell packet Include front panel, the physical characteristics collecting device of the identity identification module it is surface exposed in the front panel.
In an embodiment of the utility model, Mobile movies projection equipment, the front panel is additionally provided with touch screen, power supply Key, authorize module for reading and writing smart card and in external interface module it is any one or more.
In an embodiment of the utility model, the external interface module includes: USB interface.
As described above, the Mobile movies projection equipment of the utility model, by being based in the setting of Mobile movies projection equipment The identification of biological characteristic effectively screens the special people of Mobile movies projection equipment to control whether to allow to show to operate Member avoids equipment from being damaged due to amateur operation.
Detailed description of the invention
Fig. 1 is shown as the circuit module schematic diagram of the utility model Mobile movies projection equipment in an embodiment.
Fig. 2 is shown as the outline structural diagram of the utility model Mobile movies projection equipment in an embodiment.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints and answer With carrying out various modifications or alterations under the spirit without departing from the utility model.It should be noted that the case where not conflicting Under, the feature in following embodiment and embodiment can be combined with each other.
It should be noted that diagram provided in following embodiment only illustrates the basic of the utility model in a schematic way Conception, only shown in schema then with related component in the utility model rather than component count when according to actual implementation, shape And size is drawn, when actual implementation kenel, quantity and the ratio of each component can arbitrarily change for one kind, and its assembly layout Kenel may also be increasingly complex.
The embodiments of the present invention are related to the improvement of Mobile movies projection equipment, are avoided by the way that identity identification function is arranged The disqualification projection operation of personnel.
As shown in Figure 1, showing the circuit module signal of the Mobile movies projection equipment 100 in the utility model embodiment Figure.
The Mobile movies projection equipment 100 of the utility model, comprising: identity identification module 101 and processing module 102.
The identity identification module 101 is used for biological characteristic number for acquiring user biological characteristic, and according to described According to identifying whether corresponding user identity is to have the predetermined persons of cinematographer's qualification, and to generating identity identification result.
In one or more embodiments of the utility model, the user biological characteristic include: fingerprint, iris and In human face data it is any one or more, the identity identification module 101 includes corresponding collector, and such as fingerprint capturer takes the photograph As head etc..
In one or more embodiments of the utility model, it is described identification refer to by the user biological characteristic with The default biological attribute data of one or more projectionists with cinematographer's qualification compares, such as the use that will currently acquire The fingerprint A1 and fingerprint set (the fingerprint C1 of fingerprint B1, projectionist C including projectionist B) of family A is compared, if A1 and B1, C1 is inconsistent, then can determine whether that user A does not have projectionist's qualification.
The default biological attribute data can be pre-stored within the Mobile movies projection equipment 100 locally, such as store In the storage medium in identity identification module 101, or the other storage mediums being stored in Mobile movies projection equipment 100 In, the storage medium can be ROM, RAM or hard disk etc., may include one or more processing in the identity identification module 101 Device, for executing the identification work to the biological attribute data.
Certainly, in one or more other embodiments, the identity identification is also possible to be completed by external equipment.Tool Body, the Mobile movies projection equipment 100 may also include that external communication module 103, for being connect with external device communication, The external equipment is the electronic equipment with data-handling capacity, such as computer, server or mobile terminal (mobile phone, plate Computer) etc..
The external communication module 103, for send the collected use of the identity identification module 101 to external equipment Family biological attribute data, so that the external equipment is identified;Specifically, also can store on the external equipment described Default biological attribute data, for being compared with its received described user biological characteristic;If comparing unanimously, that is, judge Corresponding user is the projectionist for having projectionist's qualification;If comparison is inconsistent, judge that corresponding user does not have projectionist's qualification.
In turn, external equipment generates user identity identification and passes through or unacceptable identity identification result and be sent to the stream Dynamic cinematographic equipment 100.
The processing module 102 communicates to connect the identity identification module 101, for according to the identity identification result It chooses whether to allow to show to operate.In one or more embodiments of the utility model, if identity identification result display mirror Fixed failure, user do not have projectionist's qualification, then the processing module 102 is configured to that user is forbidden to carry out projection operation, i.e. example It such as rejects user's operation or refusal and the control instruction that corresponding control audio/video plays is generated according to user's operation.
In one or more embodiments, the processing module 102 may include one or more processors, and the processor connects It is connected to memory, can store computer program in memory, processor runs the computer program to realize processing module 102 Various functions.The processor is, for example, that CPU, MCU, SoC, DSP or FPGA etc. are realized.
In one or more embodiments, the processing module 102 communicates to connect touch screen 109, and user can be in the touch 109 progress human-computer interaction of screen is to execute the operation of the projection to the Mobile movies projection equipment 100;Certainly, in some embodiments In, the processing module 102 can also communicate to connect the input equipment such as keyboard, mouse, key, cooperate common display screen To carry out the human-computer interaction of information input and output.The touch screen 109 and display screen can be the materials such as LED, LCD.
In one or more embodiments, the Mobile movies projection equipment 100 includes that Video Output Modules 104 and audio are defeated Module 105 out communicate to connect and are controlled by the processing module 102.
The Video Output Modules 104, for connecting display (OLED, LED or LCD display etc.) to export video, Film image is completed to show;The audio output module 105, for connecting player (sound equipment etc.) to export audio.One or In multiple embodiments, the Video Output Modules 104 may include image processing circuit, for handling image data, comprising: example The video data of number format is such as switched into analog format output;The audio output module 105 may include audio processing electricity Road, for handling audio data, comprising: the audio data of number format is for example switched into analog format output.
When the identification passes through, Mobile movies projection machine is can be operated in user, and the processing module 102 is based on the received User's operation generates corresponding control instruction, with control the Video Output Modules 104 export image and/or by audio it is defeated Module 105 exports audio out;If not passing through, processing module 102, which does not generate to instruct according to user's operation, controls the view Frequency output module 104 exports image and/or exports audio by audio output module 105.
In one or more embodiments of the utility model, the Mobile movies projection equipment 100, further includes: external Communication module 103 communicates to connect the processing module 102 and is connected to the network external equipment;The processing module 102, for from The identity identification module 101 obtains the user biological characteristic;The external communication module 103 is used for the use Family biological attribute data is sent to external equipment, for identifying, and receives the identity identification result from external equipment.
Specifically, the external communication module 103 can be connected between external equipment by wired or wireless way, it is wired Mode is connected including such as wired ethernet, and wireless mode includes such as 2G/3G/4G/5G mobile communication, WiFi, bluetooth or red Outer etc., then the external communication module 103 need to be the communication circuit module of corresponding heterogeneous networks communication protocol, such as wired network Card, wireless network card, GPRS module, bluetooth module or infrared module etc..
In one or more embodiments of the utility model, each default biological attribute data is associated with operating right Class information, different operation authority grade correspond to different allow to behaviour performed by the Mobile movies projection equipment 100 The range of work, wherein the operating right higher grade, and the range for the operation for allowing to execute is bigger.
For example, cinematographer sets five grades, is respectively as follows: primary (National Vocational Qualification Pyatyi), middle rank (country Occupational qualification level Four), advanced (National Vocational Qualification three-level), technician's (National Vocational Qualification second level), advanced technician's (Occupational Qualification level-one), the settable corresponding operation permission of grade of different cinematographer is corresponded to, the range for allowing operation is The set for the various operations for allowing to execute corresponding to the operating right;For example, the operating right grade of corresponding primary projectionist, Its opereating specification allowed can be only limitted to broadcasting, adjustment to film etc.;And the operating right grade of corresponding advanced technician, The opereating specification of permission, which may include that for example, allows the Ethernet address etc. for flowing projection equipment to film to be configured.
By the operating right, enable Mobile movies projection equipment 100 further to the user for having projectionist's qualification Carry out grade examination, realize accurately differentiated control, further decrease user's operation to flowing cinematographic projector damage can It can property.
In one or more embodiments of the utility model, the level data of the cinematographer and corresponding operating rights Limit information and the opereating specification of permission can store in a database, and the database can be loaded into the flowable film and put It reflects in the local storage medium of equipment 100, can also be loaded into outer with the Mobile movies projection equipment 100 communication connection In portion's equipment, optionally, the external equipment can be the server of interested regulatory authorities, be also possible to and the regulator portion The server of door and the electronic equipment of the Mobile movies projection equipment 100 communication connection.
In one or more embodiments of the utility model, the Mobile movies projection equipment 100, further includes: authorization Module for reading and writing 106 communicates to connect the processing module 102, for judging whether movie file obtains according to preset authorization message It must authorize, and corresponding generate authorizes judging result, is sent to the processing module 102.
Specifically, the Mobile movies projection equipment 100 can manage its played film text by authorization message The copyright problem of part, pirate movie file should not allow to play, and the authorization message may include key etc., be stored in advance In in the chip of a read-write smart card, the authorization module for reading and writing 106 may include corresponding reader, the flowing electricity Shadow projection equipment 100 can be communicated with external equipment (such as server of interested regulatory authorities), to be believed by respective authorization Breath is mutually authenticated other side's identity (authorization message of both sides can public each other, private key or symmetric key), after being verified, outside Portion's equipment can send the movie file of encryption to Mobile movies projection equipment 100, and Mobile movies projection equipment 100 utilizes intelligence Authorization message in card decrypts the movie file, and further progress decoding is to play.
Certainly, the function citing of the various modules in above embodiments, can combine only for teaching the module of the application The function that software technology is realized, the application are not related to the improvement of software technology.
Certainly, in other embodiments, the authorization message can also be stored in advance in Mobile movies projection equipment 100 Also may be used in the storage medium on ground;Alternatively, the authorization message is set to and connects the outside of the Mobile movies projection equipment 100 and set It is standby also.
In one or more embodiments of the utility model, the flowable film equipment further includes external interface module 108, For connecting external equipment.The external interface module 108 includes: that can connect such as USB flash disk, movement such as USB interface Hard disk, mobile phone etc. have the external equipment of storage medium, for storing movie file to be verified.
The Mobile movies projection equipment 100 can be by the authorization message come to the version to be verified in the external equipment It weighs movie file and carries out authority checking, and generate authorization judging result, if authorization judging result expression passes through, the processing Module 102 reads the movie file, conversely, so as to effectively screen pirated film, refusal plays then without reading.
In one or more embodiments of the utility model, the Mobile movies projection equipment 100, comprising: storage mould Block 107 communicates to connect the processing module 102.
The memory module 107 can be used for storing broadcasting record.
In one embodiment, it is described play record may include: the identity information of associated broadcasting personnel, play time, Play place and played movie contents information.
Specifically, the identity information of the broadcasting personnel can be obtained in identification authentication, play time can be by setting Standby interior clock source or external clock reference obtain, play place can by geographical location acquisition device in equipment (such as GPS, Beidou circuit module) it obtains, the broadcasting movie contents information may include any in title and segment of film etc. It is a kind of.
The specifying information of broadcasting behavior can be found according to the record that plays, so as to navigate to specifically Position, playback equipment and personnel are managed, in this way, source, also, film can be traced in the case where there is pirated film broadcasting It is to exist by way of video file, to prevent piracy, can be inserted into watermark in movie file, it is unique that every film all has it Watermark, is recorded by the broadcasting and watermark can find the source of pirated film.
The broadcasting record, which can be, to be generated by the processing module 102 and is stored in the memory module 107, can also The relevant information of record, which is played, so as to be processing module 102 by external communication module 103 will be used to generate is sent to external equipment It generates, then sends back to broadcasting record and be stored in the memory module 107.
The memory module 107, it may also be used for store the movie file that the processing module 102 is read.The storage mould Block 107 may include various storage mediums, such as ROM, RAM, hard disk etc., can also be used for storing the aforementioned for example described film The opereating specification data and default biological attribute data of the level data of projectionist and corresponding operation permission information and permission Deng.
Certainly, how memory module being used herein only for teaching, those skilled in the art can be changed completely, and It is non-as limit.
In one or more embodiments of the utility model, the processing module 102 is also used to through the authorization message Read movie file is decrypted, and the movie file of decryption is decoded to be used to show, the volume followed Decoding standard for example H.261, MPEG-1, MPEG-2, H.263, MPEG-4, AVS, DivX, XviD, 3ivx, WMV etc..
Specifically, the functional module framework for the Mobile movies projection equipment that Fig. 1 is shown is only one preferably to show Example, in a practical situation, functional module therein can be subject to add drop according to demand, be not limited with the framework of diagram;Separately Outside, the realization of each functional module in Fig. 1 can be realized by dedicated hardware circuit, be also possible to hardware circuit in conjunction with soft Part program is realized, such as runs the software program being stored in memory by processor to realize that function or driving are corresponding hard Part circuit realizes function, as herein the operation principles of this processor are therefore not further spread out known to industry.
It should also be noted that the utility model protection be Fig. 1 modular construction, with solve in the prior art flowing electricity Vitascope can not determine whether projection person has the problem of qualification, and fingerprint recognition skill involved in the identity authentication of the application The biometrics identification technologies such as art, iris recognition technology, face recognition technology be all it is existing, completely can setting by the application The software realization of the standby hardware circuit combination prior art, therefore the utility model is not related to improve using software, but ability Various functions required for field technique personnel can be realized by software in conjunction with device hardware circuit provided herein.
As shown in Fig. 2, showing the layout structure schematic diagram of the front panel of the Mobile movies projection equipment 200.
In the present embodiment, the layout for illustratively showing the front panel of Mobile movies projection equipment 200, is equipped with power supply Key 201, identity identification module 202, touch screen 203, authorization module for reading and writing 204 and external interface module 205.
In the present embodiment, the identification method of the identity identification module 202 is fingerprint recognition, and fingerprint capturer exposing is set It is placed in front panel, the processing circuit part being electrically connected with fingerprint capturer is located at the inside of Mobile movies projection equipment 200;Institute It for plugging smart card, the external interface module 205 includes example that state authorization module for reading and writing 204, which include set on the socket of plate in front, Such as USB interface, it is set to the front panel.
Other such as processing modules, memory module, external communication module (such as WiFi module) can be set to Mobile movies projection In equipment 200, if the external communication module includes wired network adapter, network interface can be set to Mobile movies projection equipment 200 rear panel;The Video Output Modules and the output interface of audio output module can be set to Mobile movies projection equipment 200 rear panel.
The present embodiment is intended merely to show the identity identification module 202 possible setting position and knot in entity device Structure is not limited thereto.
In conclusion the Mobile movies projection equipment of the utility model, by being based in the setting of Mobile movies projection equipment The identification of biological characteristic effectively screens the special people of Mobile movies projection equipment to control whether to allow to show to operate Member avoids equipment from being damaged due to amateur operation.
The utility model effectively overcomes various shortcoming in the prior art and has high industrial utilization value.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.

Claims (10)

1. a kind of Mobile movies projection equipment characterized by comprising
Identity identification module is corresponded to for acquiring user biological characteristic, and according to described identify for biological attribute data User identity, and generate identity identification result;
Processing module communicates to connect the identity identification module, for choosing whether to allow to put according to the identity identification result Reflect operation.
2. Mobile movies projection equipment according to claim 1, which is characterized in that further include: external communication module, communication It connects the processing module and is connected to the network external equipment.
3. Mobile movies projection equipment according to claim 1, which is characterized in that further include: touch screen communicates to connect institute State processing module.
4. Mobile movies projection equipment according to claim 1, which is characterized in that further include:
Video Output Modules communicate to connect and are controlled by the processing module, for connecting display to export video;
Audio output module communicates to connect and is controlled by the processing module, for connecting player to export audio.
5. Mobile movies projection equipment according to claim 1 characterized by comprising authorization module for reading and writing, communication link Connect the processing module.
6. Mobile movies projection equipment according to claim 1 characterized by comprising memory module communicates to connect institute State processing module.
7. Mobile movies projection equipment according to claim 1 characterized by comprising external interface module is used for line Road connects external equipment.
8. Mobile movies projection equipment according to claim 1 characterized by comprising shell;Before the shell includes Panel, the physical characteristics collecting device of the identity identification module it is surface exposed in the front panel.
9. Mobile movies projection equipment according to claim 8, which is characterized in that the front panel be additionally provided with touch screen, Power key, authorize module for reading and writing smart card and in external interface module it is any one or more.
10. Mobile movies projection equipment according to claim 9, which is characterized in that the external interface module includes: USB interface.
CN201821179102.4U 2018-07-24 2018-07-24 Mobile movies projection equipment Active CN209248533U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821179102.4U CN209248533U (en) 2018-07-24 2018-07-24 Mobile movies projection equipment

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Application Number Priority Date Filing Date Title
CN201821179102.4U CN209248533U (en) 2018-07-24 2018-07-24 Mobile movies projection equipment

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CN201821179102.4U Active CN209248533U (en) 2018-07-24 2018-07-24 Mobile movies projection equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110896500A (en) * 2019-11-29 2020-03-20 中国电影科学技术研究所 Control device and system for playing digital movies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110896500A (en) * 2019-11-29 2020-03-20 中国电影科学技术研究所 Control device and system for playing digital movies

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