CN110149462A - A kind of ball-shaped camera - Google Patents
A kind of ball-shaped camera Download PDFInfo
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- CN110149462A CN110149462A CN201910276777.3A CN201910276777A CN110149462A CN 110149462 A CN110149462 A CN 110149462A CN 201910276777 A CN201910276777 A CN 201910276777A CN 110149462 A CN110149462 A CN 110149462A
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- video camera
- thorax
- ammunition
- room
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
Abstract
This application provides a kind of ball-shaped cameras.In this application, ball-shaped camera is other than including camera lens, video camera mould group and stepper motor, it further include gun barrel, thorax room, ejection device, feed machanism, magazine and percussion lock, once artificial emergency event occurs, during communication contact and staff redeployment, percussion lock can be used via the bullet in hall room percussion magazine, so that emergency event cannot just be controlled in the most incipient stage, emergency event is prevented further to upgrade, it simultaneously can also be without the participation of police strength personnel, so as to avoid the injures and deaths of police strength personnel.
Description
Technical field
This application involves view networking technology fields, more particularly to a kind of ball-shaped camera.
Background technique
The action of prison security system is many and diverse, has a great responsibility, it is main include prevent convict from escaping from prison, bucket of fighting
It beats up, self-injury self-mutilation, riot, abduct injury supervisor cadre and the preservation to the post-processings of these emergency events, historical summary
Put on record.
When emergency event occurring at the prison, the concrete condition according to event is needed, into the state of emergency of different stage, is pressed
Starting emergency mechanism according to prediction scheme, carries out emergency disposal rule, unified command transfers and prison police is mobilized to participate in disposition,
Strive for that People's Armed Police takes the participation of army, public security organ and other strength into custody when necessary, is preventing or reducing casualty loss as far as possible
On the basis of control the state of affairs, subdue offender.
However, since communication contact and staff redeployment need certain time, it during this period cannot be timely and effectively to accident
Scene is controlled, prevent emergency event is in the most incipient stage from just being controlled, meanwhile, safe place is carried out by police strength
It sets, it is possible to cause the injures and deaths of police strength personnel.
Summary of the invention
To solve the above-mentioned problems, present application illustrates a kind of ball-shaped camera, the video camera includes:
Camera lens, stepper motor, video camera mould group, gun barrel, thorax room, ejection device, feed machanism, magazine and percussion dress
It sets；
It is communicated to connect between the camera lens and the stepper motor；Communication link between the camera lens and the video camera mould group
It connects；
The gun barrel is connect with the thorax room, and the ejection device is arranged on the thorax room, and the magazine passes through described
Feed machanism is connect with the thorax room, and the percussion lock is connect with the thorax room；
The camera lens is for shooting depending on networking monitoring video and being sent to the video camera depending on networking monitoring video for described
Mould group；
The video camera mould group is used to receive the view networking monitoring video of the camera lens shooting, and sends institute to monitoring center
State view networking monitoring video；
The stepper motor is used to control the shooting state of the camera lens and the direction of the gun barrel；
The magazine is used to for the ammunition stored in the magazine being delivered to described for storing ammunition, the feed machanism
Thorax room；
The percussion lock is for projecting away the bullet of the ammunition in the thorax room from via the gun barrel；
Bullet of the ejection device in ammunition dishes out the shell case of ammunition after being projected out except the thorax room
Except the thorax room.
In an optional implementation, pass through power supply line and command signal between the camera lens and the stepper motor
Line communication connection；
Pass through power supply line, video signal cable and command signal line communication link between the camera lens and the video camera mould group
It connects.
In an optional implementation, the video camera further includes cable tube, the cable tube by the power supply line,
The video signal cable and described instruction signal wire are wrapped in inside, avoid the power supply line, the video signal cable and described
Command signal line is exposed.
In an optional implementation, the cable tube includes metal tube or plastic tube.
In an optional implementation, the gun barrel includes metal tube.
In an optional implementation, the heat resisting temperature range of the metal tube is 0 DEG C~1000 DEG C.
In an optional implementation, the metal tube includes rigid metal tube.
In an optional implementation, the video camera further includes power device, the power device and the thorax
Room connection；
Gas is stored in the power device, the power device is used for dynamic to provide positioned at the indoor ammunition of the thorax
Energy.
In an optional implementation, the ammunition in the magazine includes BOUNDING NON-LETHAL MUNITION.
In an optional implementation, the BOUNDING NON-LETHAL MUNITION includes rubber bullet, capsicum bullet, tear bombnoun and pigment
Bullet.
The application includes following advantages:
In this application, ball-shaped camera further includes rifle other than including camera lens, video camera mould group and stepper motor
Pipe, thorax room, ejection device, feed machanism, magazine and percussion lock, once artificial emergency event occurs, in communication contact
And during staff redeployment, percussion lock can be used via the bullet in hall room percussion magazine, so that burst
Event cannot just be controlled in the most incipient stage, prevent emergency event from further upgrading, while can also not have police strength people
The participation of member, so as to avoid the injures and deaths of police strength personnel.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the application.
Fig. 2 is a kind of hardware structural diagram of node server of the application.
Fig. 3 is a kind of hardware structural diagram of access switch of the application.
Fig. 4 is that a kind of Ethernet association of the application turns the hardware structural diagram of gateway.
Fig. 5 is a kind of structural block diagram of ball-shaped camera of the application.
Fig. 6 is the structural block diagram of another ball-shaped camera of the application.
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real
Applying mode, the present application will be further described in detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
To make those skilled in the art more fully understand the application, it is introduced below to depending on networking:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology
Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type
The seamless connection of road and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking, and node server and metropolitan area clothes
The network controlled under business device can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 the application's can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including Ethernet net
Close), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or country
Net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in this application:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking destination address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, if there is Bao Ze is according to the view of packet networking purpose
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes,
payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
| DA | SA | Reserved | Payload | CRC |
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet
Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address,
Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages
64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment
It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server
Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment
System, introduces parameter in this application: label, uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
Based on the above-mentioned characteristic of view networking, one of core idea of the application is proposed, it then follows the agreement for regarding networking, at this
In application, ball-shaped camera further includes gun barrel, thorax room, ejection dress other than including camera lens, video camera mould group and stepper motor
It sets, feed machanism, magazine and percussion lock, once artificial emergency event occurs, in communication contact and the mistake of staff redeployment
Percussion lock can be used via the bullet in hall room percussion magazine, so that emergency event cannot opened most in Cheng Zhong
Stage beginning is just controlled, and emergency event is prevented further to upgrade, at the same can also without the participation of police strength personnel, so as to
To avoid the injures and deaths of police strength personnel.
Referring to Fig. 5, a kind of structural block diagram of ball-shaped camera of the application is shown, which includes:
Camera lens, stepper motor, video camera mould group, gun barrel, thorax room, ejection device, feed machanism, magazine and percussion dress
It sets；
It is communicated to connect between camera lens and stepper motor；It is communicated to connect between camera lens and video camera mould group；
Gun barrel is connect with thorax room, and ejection device is arranged on thorax room, and magazine is connect by feed machanism with thorax room, percussion dress
It sets and is connect with thorax room；
Wherein, camera lens is for shooting depending on networking monitoring video and being sent to video camera mould group depending on networking monitoring video；
Video camera mould group is used to receive the view networking monitoring video of camera lens shooting, and sends view networking monitoring to monitoring center
Video；
Video camera mould group includes the hardware such as pedestal, the PCB circuit board, the external interface that carry codec chip, and camera lens is clapped
The view networking monitoring video compress taken the photograph obtains compression video, such as the H.264 compression video of format, and regards networking to prison
Control center sends compression video, after monitoring center receives compression video, can obtain view networking prison to compression video compression
Video is controlled, and plays view networking monitoring video, so that the staff for being located at monitoring center can see camera lens shooting
Depending on networking monitoring, so recognize camera lens pair position situation.
Wherein, stepper motor is used to control the shooting state of camera lens and the direction of gun barrel；
Stepper motor in the application includes the opened loop control electricity that electric impulse signal is changed into angular displacement or displacement of the lines
Machine can control camera motion and gun barrel movement, for example, rotation, high and low angle control, positioning and loopy moving etc..
Monitoring center can be communicated to connect with stepper motor in one example, in this way, being located at the work people of monitoring center
Member can remotely control stepper motor in monitoring center, and then control the direction etc. of camera lens and gun barrel.
Wherein, magazine is used to the ammunition stored in magazine being delivered to thorax room for storing ammunition, feed machanism；
Percussion lock is for projecting away the bullet of the ammunition in thorax room from via gun barrel；
Wherein, percussion lock can be thrown the bullet of the ammunition in thorax room from via gun barrel by striker or the modes such as automatically controlled
Be shot out, the application to specific percussion lock without limitation.
Ejection device dishes out the shell case of ammunition except thorax room after being projected out except thorax room for bullet in ammunition.
In this application, ball-shaped camera further includes rifle other than including camera lens, video camera mould group and stepper motor
Pipe, thorax room, ejection device, feed machanism, magazine and percussion lock, once artificial emergency event occurs, in communication contact
And during staff redeployment, percussion lock can be used via the bullet in hall room percussion magazine, so that burst
Event cannot just be controlled in the most incipient stage, prevent emergency event from further upgrading, while can also not have police strength people
The participation of member, so as to avoid the injures and deaths of police strength personnel.
In one embodiment, it is communicated to connect between camera lens and stepper motor by power supply line and command signal line；Stepping
Motor mould group is powered by power supply line to camera lens.Stepper motor can send instruction etc. to camera lens by command signal line, such as
Adjust the instruction etc. of lens direction.
In one embodiment, pass through power supply line, video signal cable and command signal between camera lens and video camera mould group
Line communication connection.Camera lens can send video to video camera mould group by video signal cable, received and imaged by command signal line
The instruction etc. that machine mould group is sent, such as instruction to focalize etc., video camera mould group are powered also by power supply line to camera lens.
For protection power source line, video signal cable and command signal line, avoid its long-time wind springtime shine and aging in turn
Electric leakage, in this application, ball-shaped camera further includes cable tube, and cable tube is by power supply line, video signal cable and command signal line
It is wrapped in inside, avoids power supply line, video signal cable and command signal line exposed.
In one example, cable tube includes metal tube or plastic tube.
Wherein, gun barrel includes metal tube.The heat resisting temperature range of metal tube is 0 DEG C~1000 DEG C.Metal tube includes rigidity
Metal tube.
In another embodiment, referring to Fig. 6, video camera further includes power device, and power device is connect with thorax room；Power dress
Gas is stored in setting, power device is used for provide kinetic energy positioned at the indoor ammunition of thorax.
In order to avoid causing great personal injury to rebellion personnel, the ammunition in magazine includes BOUNDING NON-LETHAL MUNITION.Such as it wraps
Include rubber bullet, capsicum bullet, tear bombnoun and paint ball etc..
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiments of the present application may be provided as method, apparatus or calculating
Machine program product.Therefore, the embodiment of the present application can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present application can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present application is referring to according to the method for the embodiment of the present application, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although preferred embodiments of the embodiments of the present application have been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and all change and modification within the scope of the embodiments of the present application.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to a kind of ball-shaped camera provided herein, it is described in detail, it is used herein specifically a
The principle and implementation of this application are described for example, the application's that the above embodiments are only used to help understand
Method and its core concept；At the same time, for those skilled in the art, according to the thought of the application, in specific embodiment party
There will be changes in formula and application range, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of ball-shaped camera, which is characterized in that the video camera includes:
Camera lens, stepper motor, video camera mould group, gun barrel, thorax room, ejection device, feed machanism, magazine and percussion lock；
It is communicated to connect between the camera lens and the stepper motor；It is communicated to connect between the camera lens and the video camera mould group；
The gun barrel is connect with the thorax room, and the ejection device is arranged on the thorax room, and the magazine passes through the ammunition feed
Device is connect with the thorax room, and the percussion lock is connect with the thorax room；
The camera lens is for shooting depending on networking monitoring video and being sent to the video camera mould group depending on networking monitoring video for described；
The video camera mould group is used to receive the view networking monitoring video of the camera lens shooting, and sends the view to monitoring center
Networking monitoring video；
The stepper motor is used to control the shooting state of the camera lens and the direction of the gun barrel；
The magazine is used to the ammunition stored in the magazine being delivered to the thorax for storing ammunition, the feed machanism
Room；
The percussion lock is for projecting away the bullet of the ammunition in the thorax room from via the gun barrel；
Bullet of the ejection device in ammunition dishes out the shell case of ammunition after being projected out except the thorax room described
Except thorax room.
2. video camera according to claim 1, which is characterized in that pass through power supply between the camera lens and the stepper motor
Line and command signal line communication connection；
Pass through power supply line, video signal cable and command signal line communication connection between the camera lens and the video camera mould group.
3. video camera according to claim 2, which is characterized in that the video camera further includes cable tube, the cable tube
The power supply line, the video signal cable and described instruction signal wire are wrapped in inside, avoid the power supply line, the video
Signal wire and described instruction signal wire are exposed.
4. video camera according to claim 1, which is characterized in that the cable tube includes metal tube or plastic tube.
5. video camera according to claim 1, which is characterized in that the gun barrel includes metal tube.
6. video camera according to claim 5, which is characterized in that the heat resisting temperature range of the metal tube be 0 DEG C~
1000℃。
7. video camera according to claim 5, which is characterized in that the metal tube includes rigid metal tube.
8. video camera according to claim 1, which is characterized in that the video camera further includes power device, the power
Device is connect with the thorax room；
Gas is stored in the power device, the power device is used for provide kinetic energy positioned at the indoor ammunition of the thorax.
9. video camera according to claim 1, which is characterized in that the ammunition in the magazine includes BOUNDING NON-LETHAL MUNITION.
10. video camera according to claim 9, which is characterized in that the BOUNDING NON-LETHAL MUNITION include rubber bullet, capsicum bullet,
Tear bombnoun and paint ball.
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| CN201910276777.3A CN110149462A (en) | 2019-04-08 | 2019-04-08 | A kind of ball-shaped camera |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910276777.3A CN110149462A (en) | 2019-04-08 | 2019-04-08 | A kind of ball-shaped camera |
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| CN110149462A true CN110149462A (en) | 2019-08-20 |
Family
ID=67589545
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| CN201910276777.3A Pending CN110149462A (en) | 2019-04-08 | 2019-04-08 | A kind of ball-shaped camera |
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Application publication date: 20190820 |