A kind of ATM private video recorder
Technical field
The utility model relates to a kind of video tape recorder, particularly relates to a kind of ATM private video recorder.
Background technology
ATM private video recorder is used for financial sector monitoring field, specifically for carrying out recording a video for a long time to image/voice, recording, telemonitoring and control.
Chinese patent discloses the embedded intelligent digital hard disk video recorder for ATM that a kind of application number is 200910236920.2, comprises main control module, Video coding processing module, video decode processing module, program storage block, VGA module, button, indicating lamp module, alert process module, digital liquid crystal screen, serial interface management and network interface output module.The arrangement achieves 24 hours to original video data real-time analysis, the abnormal behaviour at ATM scene is identified, realize early warning in advance, Realtime Alerts and interlink warning, there is intercommunication function and realize remote center and ATM Field real-time communication.But this device does not design shell, just devise circuit module and achieve main functionality, the carrying of inconvenient video tape recorder, deposit and use.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of ATM private video recorder, appearance looks elegant, simple, facilitate the carrying of video tape recorder, deposit and use, prevent the extraneous damage to internal circuit, also maintain easily cleaning between button and shell simultaneously.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of ATM private video recorder, comprise main control module, Video coding processing module, video decode processing module, program storage block, VGA module, button, indicating lamp module, alert process module, digital liquid crystal screen, serial interface management and network interface output module, is characterized in that, described ATM private video recorder also comprises shell and massage protection shell, button, indicating lamp module and digital liquid crystal screen all collect and are loaded on shell, shell are provided with the USB interface be electrically connected with serial interface management and network interface output module, main control module, Video coding processing module, video decode processing module, program storage block and VGA module all collect and are loaded in shell, massage protection shell adopts flexible rubber material to make, and massage protection shell comprises main body and the margin around main body, main body is provided with the button lattice matched with button, shell comprises housing and binding apparatus, and binding apparatus comprises bookbinding shell, four maintenance posts and hinge, housing is provided with bookbinding groove around button, the shape of bookbinding groove and bookbinding shell all matches with margin, bookbinding shell while be connected with housing into rotation by hinge, the another side of bookbinding shell is connected with housing buckle, four maintenance posts are arranged on four angles of bookbinding groove respectively, and margin is provided with the binding hole matched with maintenance post.During use, first pull the side that bookbinding shell is connected with housing buckle, thus open bookbinding shell.Then, the binding hole of massage protection shell be through on maintenance post, make the button lattice of massage protection shell be wrapped in outside each button, margin is positioned in bookbinding groove.Finally, will bind shell and be connected with housing buckle, massage protection shell just can be stuck in centre by such margin, when preventing from using massage protection shell displacement or come off.Achieved the installation and removal of massage protection shell by appeal step, step simply more easily realizes, thus prevents the impurity such as dust to enter between button and shell, facilitates and safeguards cleaning between button and shell.Button, indicating lamp module and digital liquid crystal screen all collect and are loaded on shell; shell is provided with the USB interface be electrically connected with serial interface management and network interface output module; main control module, Video coding processing module, video decode processing module, program storage block and VGA module all collect and are loaded in shell; like this; mobile shell is only needed in the processes such as carrying; shell has also isolated circuit and extraneous contact, reaches the effect of protective circuit.
Further, described shell also comprises keyboard table, and the side of shell is provided with a chamber, and keyboard table is positioned in a chamber.Owing to needing to connect mouse and keyboard carrying out Equipments Setting (network ip address of equipment, add video camera etc.), many times carrying out again Equipments Setting when there is no desk, very large inconvenience will be brought to configuration.Deposit a keyboard table in the enclosure, can be taken out by keyboard table whenever and wherever possible and use, bring convenience to configuration, simultaneously keyboard table is placed on and takes up room little in a chamber, only needs mobile shell, conveniently transports.
Further, described shell is provided with the vertical chute that a chamber communicates with the external world, and in table chamber, establish the parallel slide bar of chute, keyboard table comprises desktop, two back-up blocks and two feets, one end slip cap of back-up block is placed on slide bar, and the other end of back-up block slides in chute, and a side of desktop and back-up block are rotationally connected, another side of desktop and feet are rotationally connected, and the length of feet and chute bottom match to the height of enclosure bottom.During use, first in table chamber, pull desktop along slide bar direction, desktop is pulled out table chamber.Then, rotary desktop, makes the sidewalls orthogonal of desktop and shell.Subsequently, rotational support pin, makes feet and vertical.Finally, keyboard table is declined along chute, and back-up block slides into the bottom of chute, thus back-up block and feet play a supportive role to desktop simultaneously, and like this, that can reduce keyboard table uses material, alleviates the weight of keyboard table, facilitates transport.
Further, the side that described desktop is connected with back-up block is provided with joint pin, back-up block is provided with U-type groove, and the size of the size of U-type groove and joint pin matches, the bottom of U-type groove is provided with one across the dwang of U-type groove, one end of joint pin is connected with desktop, and the other end of joint pin is provided with rotation hole, and joint pin and back-up block are rotationally connected through rotation hole by dwang.
Further, described keyboard table also comprises device for ejecting, this device for ejecting comprises switch, electromagnet, permanent magnet and spring, electromagnet comprises iron core and is wound in the coil on iron core, coil connects power supply by switch, and switch collection is loaded on the sidewall of shell, and electromagnet is arranged at the bottom of slide bar, permanent magnet to be arranged on back-up block and to be oppositely arranged with electromagnet, and spring is placed between electromagnet and permanent magnet.When switch is not opened, permanent magnet absorption iron core, compress the spring mediated, what keyboard table was safe leaves in a chamber.When needs take out the keyboard table used time, Push switch, electromagnet energising produces the magnetic field contrary with permanent magnet, electromagnet produces repulsive force to permanent magnet, under the effect of the restoring force of spring and the repulsive force of electromagnet, under the drive of permanent magnet, desktop ejects table chamber, thus facilitates and pulled out in table chamber by desktop.
The beneficial effects of the utility model: by the setting of shell, make the appearance looks elegant of whole ATM private video recorder, simply, facilitate the carrying of video tape recorder, deposit and use, and prevent the extraneous damage to internal circuit.Meanwhile, the setting of massage protection shell and binding apparatus, also maintains easily cleaning between button and shell.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the stereogram of the shell of the utility model ATM private video recorder.
Fig. 2 is the structural representation of the massage protection shell of the utility model ATM private video recorder.
Fig. 3 is the structural representation after the table chamber in Fig. 1 is cut open.
Fig. 4 is the enlarged drawing at A place in Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment: as shown in Figure 1; a kind of ATM private video recorder comprises main control module, Video coding processing module, video decode processing module, program storage block, VGA module, button 1, indicating lamp module, alert process module, digital liquid crystal screen, serial interface management, network interface output module, shell 2 and massage protection shell 3; button 1, indicating lamp module and digital liquid crystal screen all collect and are loaded on shell 2, shell 2 are provided with the USB interface 20 be electrically connected with serial interface management and network interface output module.
Please refer to shown in Fig. 2, massage protection shell 3 adopts flexible rubber material to make, and massage protection shell 3 comprises main body 31 and the margin 32 around main body 31, main body 31 is provided with the button lattice 33 matched with button 1.
Shown in Fig. 1, shell 2 comprises housing 21 and binding apparatus 22, binding apparatus 22 comprises bookbinding shell 221, four maintenance posts 222 and hinge 223, housing 21 is provided with bookbinding groove 224 around button 1, the shape of bookbinding groove 224 and bookbinding shell 221 all matches with margin 32, bookbinding shell 221 while be rotationally connected by hinge 223 and housing 21, the another side of bookbinding shell 221 is connected with housing 21 buckle, four maintenance posts 222 are arranged on four angles of bookbinding groove 224 respectively, and margin 32 is provided with the binding hole 321 matched with maintenance post 222.
In the present embodiment, please refer to shown in Fig. 1 and Fig. 3, described shell 2 also comprises keyboard table 23, and the side of shell 2 is provided with a chamber 24, and keyboard table 23 is positioned in a chamber 24.Described shell 2 is provided with the vertical chute 25 that a chamber 24 communicates with the external world, and in table chamber 24, establishes the parallel slide bar of chute 25 26.
Keyboard table 23 comprises desktop 231, two back-up blocks 232, two feets and device for ejecting (not shown).One end slip cap of back-up block 232 is placed on slide bar 26, the other end of back-up block 232 slides in chute 25, one side and the back-up block 232 of desktop 231 are rotationally connected, another side of desktop 231 and feet are rotationally connected, and the length of feet and chute 25 bottom match to the height of shell 2 bottom surface.
Please refer to shown in Fig. 3 and Fig. 4, the side that described desktop 231 is connected with back-up block 232 is provided with joint pin 233, back-up block 232 is provided with U-type groove 234, and the size of the size of U-type groove 234 and joint pin 233 matches, the bottom of U-type groove 234 is provided with one across the dwang 235 of U-type groove 234, one end of joint pin 233 is connected with desktop 231, and the other end of joint pin 233 is provided with rotation hole, and joint pin 233 and back-up block 232 are rotationally connected through rotation hole by dwang 235.
This device for ejecting comprises switch, electromagnet, permanent magnet and spring, electromagnet comprises iron core and is wound in the coil on iron core, coil connects power supply by switch, switch collection is loaded on the sidewall of shell 2, electromagnet is arranged at the bottom of slide bar 26, permanent magnet to be arranged on back-up block 232 and to be oppositely arranged with electromagnet, and spring is placed between electromagnet and permanent magnet.
Operation principle of the present utility model: during use, first pulls the side that bookbinding shell 221 is connected with housing 21 buckle, thus opens bookbinding shell 221.Then, the binding hole 321 of massage protection shell 3 be through on maintenance post 222, make the button lattice 33 of massage protection shell 3 be wrapped in outside each button 1, margin 32 is positioned in bookbinding groove 224.Finally, will bind shell 221 and be connected with housing 21 buckle, massage protection shell 3 just can be stuck in centre by such margin 32, when preventing from using massage protection shell 3 displacement or come off.Achieved the installation and removal of massage protection shell 3 by appeal step, step simply more easily realizes, thus prevents the impurity such as dust to enter between button 1 and shell 2, facilitates and safeguards cleaning between button 1 and shell 2.Button 1, indicating lamp module and digital liquid crystal screen all collect and are loaded on shell; shell 2 is provided with the USB interface be electrically connected with serial interface management and network interface output module; main control module, Video coding processing module, video decode processing module, program storage block and VGA module all collect and are loaded in shell 2; like this; mobile shell 2 is only needed in the processes such as carrying; shell has also isolated circuit and extraneous contact, reaches the effect of protective circuit.
These are only execution mode of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model specification and accompanying drawing content to do; directly or indirectly be used in the technical field that other are relevant, all in like manner within scope of patent protection of the present utility model.