CN106982528A - Rack between a kind of light current with warning device - Google Patents
Rack between a kind of light current with warning device Download PDFInfo
- Publication number
- CN106982528A CN106982528A CN201710131641.4A CN201710131641A CN106982528A CN 106982528 A CN106982528 A CN 106982528A CN 201710131641 A CN201710131641 A CN 201710131641A CN 106982528 A CN106982528 A CN 106982528A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- mounting bracket
- rack
- dividing plate
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Thermal Sciences (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to technical field between light current, rack between particularly a kind of light current with warning device.Its technical scheme：Including cabinet and cabinet door, it is cavity inside the cabinet, the cavity bottom is provided with incoming line and air inlet, line outlet and air outlet are provided with the top of the cavity, the cabinet sidepiece is provided with light duty compressor, the cavity bottom is additionally provided with air ducting, the cabinet door side is provided with the locking device and fingerprint identification device being connected with cabinet side, the first mounting bracket and the second mounting bracket are respectively equipped with the inwall of the cavity both sides, at least one dividing plate is provided between first mounting bracket and the second mounting bracket, temperature inductor is provided with below one of dividing plate, humidity sensor, smoke inductor, data processor, controller and alarm, the present invention has simple in construction, the locking of cabinet body door is firm, the function that cabinet inside can be freezed and heated, can be to the temperature in cabinet, humidity and smog are detected and alarmed.
Description
Technical field
The present invention relates to technical field between light current, rack between particularly a kind of light current with warning device.
Background technology
Light current generally refers to DC circuit or audio, video line, network line, telephone line, and DC voltage typically exists
Within 36V.The signal input (catv line) of phone, computer, television set in household electrical appliance, stereo set (output end
Circuit) etc. electrical appliance be light current electrical equipment, with the development of science and technology, intelligent building need weak electricity system it is more and more wider
It is general, it is the basic element of intelligent colony in intelligent building, is also the key components of intelligent building, and be architectural electricity
The main object of professional's routine work.Feeble current detection before the seventies, only phone and broadcast design, and by 80 years
After generation, fire protection warning and coordinated signals, common antenna, security surveillance, air-conditioning DDC controls etc. are added in its content.
The design content of feeble current detection is expanding, extended step by step, and technology is more and more newer, and workload is also increasing, so for weak
Electric line will use star-like wiring, be radiated from exchange, band spitting equipment to each port.From cable wiring manufacture it is simple, easy to maintenance examine
Consider, storage and interior unified management are carried out preferably with rack between special light current.
Monitoring device of the rack all without specialty in current light current, promotes a large amount of problems of management to occur, first light current
Between cabinet door there is no locking device to be very easy to be opened, even if provided with common key lock, also easily being pried open, and rack
Can not be alarmed again so that manager is aware of when that nothing but why move equipment was debugged again, this at this to a certain extent
The security of equipment can be influenceed.Secondly in winter, machine in-cabinet temperature is low, and summer, temperature was too high again, was easily caused device damage,
Especially wet weather when internal wiring easily cause short circuit, if these situations all can not find and handle in time, in certain journey
It can give people that certain loss can be brought on degree.
The content of the invention
In view of the deficienciess of the prior art, the present invention provides rack between a kind of light current with warning device, structure letter
Single, firmly, degree of intelligence is high, and the function that cabinet inside can be freezed and heated can be in cabinet for the locking of cabinet body door
Temperature, humidity and smog are detected and alarmed.
In order to achieve the above object, the present invention is achieved through the following technical solutions：A kind of light current with warning device
Between rack, including cabinet and cabinet door are cavity inside the cabinet, the cavity bottom is provided with incoming line and air inlet, described
Line outlet and air outlet are provided with the top of cavity, the cabinet sidepiece is provided with light duty compressor, the light duty compressor air outlet
Provided with cold duct and hot gas duct, the cold duct and hot gas duct are connected with air inlet respectively, are set on the air outlet
There is ventilating fan, the cavity bottom is additionally provided with air ducting, and the air ducting includes base, circular rotating disk, variable-frequency motor
At least two fans, the motor connection is on base, and the rotating shaft of the motor is connected with circular rotating disk center position, institute
Fan is stated respectively by uniform intervals annular spread on the upside of rotating seat, the motor drives circular rotating disk to rotate, the cabinet door
Side is hinged with cabinet side, and the cabinet door opposite side is provided with the locking device being connected with cabinet opposite side and fingerprint recognition dress
Put, the locking device is connected with fingerprint identification device, the locking device includes lock, access-control card reader and magnetic gate alarm
Device, the lock input is connected with access-control card reader and fingerprint identification device respectively, the lock output end and magnetic gate
Alarm is connected, and the cabinet opposite side is provided with the locking mouthful being connected with lock, the inwall of the cavity both sides and set respectively
Have the first mounting bracket and the second mounting bracket, first mounting bracket is mutually corresponding with the second mounting bracket, first mounting bracket with
It is provided between second mounting bracket above at least one dividing plate, one of dividing plate and is provided with rack manager and socket, it is described
Rack manager is aobvious provided with least two cable interfaces, at least two USB interfaces, at least two data line interfaces and led
Temperature inductor, humidity sensor, smoke inductor, data processor, control are provided with below display screen, one of dividing plate
Device and alarm, the output end of the temperature inductor, humidity sensor and smoke inductor are defeated with data processor respectively
Enter end connection, the data processor output end is connected with controller input, and the controller output end is connected with alarm.
The present invention is further arranged to：Lifting seat, described two liters are equipped with first mounting bracket and the second mounting bracket
Drop seat is slidably connected with the first mounting bracket and the second mounting bracket respectively, connecting hole is equipped with front side of two lifting seat and with connecting
The connector of hole threaded connection is connect, the connector head is contradicted in each self-corresponding first mounting bracket and the second mounting bracket respectively
On the wall of side, corresponding chute is equipped with the madial wall of two lifting seat, the dividing plate is slidably connected in chute.Can be free
The height of lifting seat is adjusted, so that the height between adjusting dividing plate, preferably accommodates equipment, is locked lifting seat by connector
On the first mounting bracket and the second mounting bracket, dividing plate is connected with chute, is installed and is taken conveniently.
The present invention is further arranged to：The dividing plate both sides be provided with elastic arm, the elastic arm with it is interior at chute opening
Wall contradicts connection, and the dividing plate uses metal material, and the dividing plate is provided with spaced mesh.It can prevent dividing plate from taking off easily
From chute, with fixed effect, the mesh is used to flow cold wind or hot blast.
The present invention is further arranged to：The fingerprint identification device include fingerprint sensor, global logic controller CPLD,
FLASH memory, SRAM memory and single-chip microcomputer, the fingerprint sensor are connected with global logic controller CPLD, described complete
Office logic controller CPLD, FLASH memory) and SRAM memory be connected respectively with single-chip microcomputer.The fingerprint sensor can
To input the finger print information of user, and the global logic controller CPLD can be as control section, mainly to monolithic
The data space of machine carries out the chip selection signal and read-write of each chip in timesharing addressing, generation system, and realizes general purpose I/0
Logic control, single-chip microcomputer mainly to fingerprint sensor transmit data signal be acquired, be then stored in SRAM memory
In, and image is pre-processed and feature extraction, the feature of extraction and the fingerprint being stored in advance in FLASH memory is special
Point is compared, and result is transported on display screen, display comparison result, if the result of contrast is consistent, and user can be with
Into display screen page, prevent unrelated person from using, protect privacy.
The present invention is further arranged to：The fingerprint sensor uses MBF200 capacitive sensors, the sensing utensil
The features such as having high-performance, low-power consumption and low capital, can automatic detection fingerprint, and skin corium can be detected, with good right
The applicability of dry and wet finger, the surface material thickness of sensor reaches 100 times of other capacitive fingerprint sensing devices or so, has
Good durability.
The present invention is further arranged to：The cabinet floor surrounding is provided with universal rolling wheel, the universal rolling wheel and carried
Braking device.It is moved easily, saves artificial strength.
The present invention is further arranged to：The cabinet door madial wall is provided with groove, and the magnetic gate alarm is connected to groove
It is interior, the stopping means that groove both sides are provided with fixed magnetic gate alarm is located on the cabinet door madial wall, the stopping means includes
Pedestal, clamping block and elastic component, the pedestal include sliding part and fixed part, and the clamping block is arranged on the upside of sliding part,
The sliding part is provided with dovetail chute, and the clamping block bottom is provided with the sliding block slipped with dovetail chute, and the elastic component is set
Put between fixed part and clamping block, the clamping block positioned at groove both sides is used to fix magnetic gate alarm.The magnetic gate report
Alert device is locked or unclamped by fixing device, facilitates the installation and removal of magnetic gate alarm.
The present invention is further arranged to：Light sensor, camera and illuminating lamp, the illumination are provided with the top of the cavity
Lamp and camera are electrically connected with light sensor respectively.It can sense light change whether to judge cabinet door by light sensor
Open, illuminating lamp can be automatically opened up while opening cabinet door, the situation inside convenient observation cabinet, and camera also can be certainly
It is dynamic to open, imaged, to carry out the identity information for recording operator.
The present invention has the beneficial effect that：
The switching that the compact function is freezed and heated, air-flow can by cold duct or hot gas duct from
Air inlet blows to the cavity inside cabinet, so as to be radiated or be heated except moisture, effective guarantee to the device line in cabinet
The normal operation of equipment, reduces device damage rate；The air ducting can carry out water conservancy diversion to cold wind or hot blast, make cold wind or
Not only flow velocity accelerates hot blast, and can uniformly blow to the every nook and cranny in cavity again, improves the utilization rate of cold wind or hot blast,
Increase radiating or effect on moisture extraction, mitigate the loss of light duty compressor.The cabinet door be provided with the locking device that is connected with cabinet and
Fingerprint identification device, the locking device includes lock, access-control card reader and magnetic gate alarm, the lock input point
It is not connected with access-control card reader and fingerprint identification device, the lock in cabinet door can be both opened by fingerprint identification device, again
Lock can be opened by access-control card reader, and is continuously recognized when appearance is wrong or gate inhibition's reading by fingerprint identification device
During card device None- identified card reader, alarm occurs in the magnetic gate alarm, when destruction lock opens cabinet door by force in addition, institute
State magnetic gate alarm and alarm also occurs.Temperature inductor, humidity sensor and the smoke inductor being provided with below the dividing plate
Temperature in cabinet, humidity and smog can be detected, when occurring abnormal, induction alarm device can also carry out alarm, carry
The staff that wakes up is adjusted and observed the situation in cabinet to temperature.The present invention has simple in construction, and cabinet body door locking is firm,
Degree of intelligence is high, and the function that cabinet inside can be freezed and heated can be examined to the temperature in cabinet, humidity and smog
Survey and alarm.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the decomposing schematic representation of stopping means in the present invention；
Fig. 4 is the schematic diagram at the top of cabinet in the present invention；
Fig. 5 is the structural representation of median septum of the present invention；
Fig. 6 is the flow chart of fingerprint identification device in the present invention.
Reference：1st, cabinet；2nd, cabinet door；21st, cavity；22nd, incoming line；23rd, line outlet；24th, air inlet；25th, air-out
Mouthful；251st, ventilating fan；26th, light duty compressor；261st, cold duct；262nd, hot gas duct；27th, groove；28th, stopping means；
281st, pedestal；2811st, sliding part；2812nd, fixed part；2813rd, dovetail chute；282nd, clamping block；2821st, sliding block；283rd, it is elastic
Part；291st, light sensor；292nd, camera；293rd, illuminating lamp；3rd, air ducting；31st, base；32nd, circular rotating disk； 33、
Variable-frequency motor；34th, fan；4th, locking device；41st, lock；42nd, access-control card reader；43rd, magnetic gate alarm；5th, fingerprint recognition
Device；51st, fingerprint sensor；52nd, global logic controller CPLD；53rd, FLASH memory；54th, SRAM memory；55th, monolithic
Machine；61st, the first mounting bracket；62nd, the second mounting bracket；7th, dividing plate；71st, elastic arm；72nd, mesh；8th, rack manager；81st, netting twine
Interface；82nd, USB interface；83rd, data line interface；84th, led display screens；9th, socket；10th, temperature inductor；11st, humidity inductive
Device；12nd, smoke inductor；13rd, data processor 14, controller；15th, induction alarm device；16th, lifting seat；161st, connecting hole；
162nd, connector；163rd, chute；17th, universal rolling wheel；18th, braking device；19th, mouth is locked.
Embodiment
With reference to accompanying drawing, present pre-ferred embodiments are described in further details.
Rack between a kind of light current with warning device as described in Fig. 1-6, including cabinet 1 and cabinet door 2, the cabinet 1
Bottom surface surrounding, which is provided with universal rolling wheel 17, the universal rolling wheel 17, carries braking device 18, is moved easily, saves people
Skill gas.The inside of cabinet 1 is cavity 21, and the bottom of cavity 21 is provided with incoming line 22 and air inlet 24, the cavity 21
Top is provided with line outlet 23 and air outlet 25, and the sidepiece of cabinet 1 is provided with light duty compressor 26, the air-out of light duty compressor 26
Be provided with cold duct 261 and hot gas duct 262 at mouthfuls 25, the cold duct 261 and hot gas duct 262 respectively with air inlet
Connection, the air outlet 25 is provided with ventilating fan 251, and the bottom of cavity 21 is additionally provided with air ducting 3, the air ducting 3
Including base 31, circular rotating disk 32, variable-frequency motor 33 and at least two fans 34, the motor connection is on base 31, institute
The rotating shaft for stating motor is connected with the center of circular rotating disk 32, and the fan 34 is respectively by uniform intervals annular spread in rotation
Seat upside, the motor drives circular rotating disk 32 to rotate.The switching that the light duty compressor 26 can be freezed and be heated, gas
Stream can blow to the cavity 21 inside cabinet 1 by cold duct 261 or hot gas duct 262 from air inlet, so as to cabinet 1
Interior device line is radiated or heated except moisture, the normal operation of effective guarantee equipment, reduces device damage rate；It is described to lead
Wind apparatus 3 can carry out water conservancy diversion to cold wind or hot blast, and making cold wind or hot blast, not only flow velocity accelerates, and can uniformly blow to again
Every nook and cranny in cavity 21, improves the utilization rate of cold wind or hot blast, increase radiating or effect on moisture extraction, mitigates light duty compressor
26 loss.
The side of cabinet door 2 is hinged with the side of cabinet 1, and the opposite side of cabinet door 2 is provided with the lock being connected with the opposite side of cabinet 1
Determine device 4 and fingerprint identification device 5, the locking device 4 is connected with fingerprint identification device 5, the locking device 4 includes locking
Device 41, access-control card reader 42 and magnetic gate alarm 43, the input of lock 41 are known with access-control card reader 42 and fingerprint respectively
Other device 5 is connected, and the output end of lock 41 is connected with magnetic gate alarm 43.The cabinet door 2 is provided with what is be connected with cabinet 1
Locking device 4 and fingerprint identification device 5, the locking device 4 include lock 41, access-control card reader 42 and magnetic gate alarm
43, the input of lock 41 is connected with access-control card reader 42 and fingerprint identification device 5 respectively, and the opposite side of cabinet 1 is set
There is the locking mouthful 19 being connected with lock 41, the lock 41 in cabinet door 2 can be both opened by fingerprint identification device 5, again may be used
With by access-control card reader 42 open lock 41, and by fingerprint identification device 5 continuously identification occur mistake when or door
When prohibiting 42 None- identified card reader of card reader, alarm occurs in the magnetic gate alarm 43, destroys lock 41 dozens by force in addition
When opening cabinet door 2, alarm also occurs in the magnetic gate alarm 43.
The fingerprint identification device 5 includes fingerprint sensor 51, global logic controller 14CPLD52, FLASH memory
53rd, SRAM memory 54 and single-chip microcomputer 55, the fingerprint sensor 51 is connected with global logic controller 14CPLD52, described
Global logic controller 14CPLD52, FLASH memory 53) and SRAM memories 54 be connected respectively with single-chip microcomputer 55.It is described
Fingerprint sensor 51 can input the finger print information of user, and the global logic controller 14CPLD52 can be used as control
Part, mainly carries out the chip selection signal of each chip and reading in timesharing addressing, generation system to the data space of single-chip microcomputer 55
Write signal, and the logic control of general purpose I/0 is realized, single-chip microcomputer 55 is main to be adopted to the data signal that fingerprint sensor 51 is transmitted
Collection, is then stored in SRAM memory 54, and image is pre-processed and feature extraction, deposits the feature of extraction and in advance
The fingerprint feature stored up in FLASH memory 53 is compared, and result is transported on display screen, display comparison result, such as
The result of fruit contrast is consistent, and user can enter display screen page, prevent unrelated person from using, and protect privacy.The fingerprint
Sensor 51 uses MBF200 capacitive sensors, and the features such as sensor has high-performance, low-power consumption and low capital can be certainly
Dynamic detection fingerprint, and skin corium can be detected, with applicability well to dry and wet finger, the surfacing of sensor is thick
Degree reaches 100 times or so of other capacitive fingerprint sensing devices 51, with good durability.
The first mounting bracket 61 and the second mounting bracket 62 are respectively equipped with the inwall of the both sides of cavity 21, described first installs
Frame 61 and the second mounting bracket 62 are mutually corresponding, be provided between the mounting bracket 62 of the first mounting bracket 61 and second at least one every
Plate 7.The top of one of dividing plate 7 is provided with rack manager 8 and socket 9, and the rack manager 8 is provided with least two
Cable interface 81, at least two USB interfaces 82, at least two data line interfaces 83 and led display screens 84.Data wire is facilitated to turn
Change and insert, each interface is provided with corresponding coding, can be shown by led display screens 84, convenient management.Described first
Mounting bracket 61 is with being equipped with the lifting seat 16 being connected for dividing plate 7 on the second mounting bracket 62, two lifting seat 16 is respectively with first
The mounting bracket 62 of mounting bracket 61 and second is slidably connected, and the front side of two lifting seat 16 is equipped with connecting hole 161 and and connecting hole
The connectors 162 of 161 threaded connections, the head of connector 162 is contradicted in each self-corresponding first mounting bracket 61 and the respectively
On the side wall of two mounting bracket 62.Corresponding chute 163 is equipped with the madial wall of two lifting seat 16, the dividing plate 7 slips
In in chute 163, the height of lifting seat 16 can be freely adjusted, so as to adjust the height between dividing plate 7, preferably accommodate and set
It is standby.Lifting seat 16 is locked on the first mounting bracket 61 and the second mounting bracket 62 by connector 162, dividing plate 7 and chute 163
Connection, installs and takes conveniently.The both sides of dividing plate 7 be provided with elastic arm 71, the elastic arm 71 with it is interior at the opening of chute 163
Wall contradicts connection.The dividing plate 7 uses metal material, and the dividing plate 7 is provided with spaced mesh 72, can prevent dividing plate 7
Depart from chute 163 easily, with fixed effect, the mesh 72 is used to flow cold wind or hot blast.It is described one of them every
The lower section of plate 7 is provided with temperature inductor 10, humidity sensor 11, smoke inductor 12, data processor 13, controller 14 and report
Alert device, the output end of the temperature inductor 10, humidity sensor 11 and smoke inductor 12 is defeated with data processor 13 respectively
Enter end connection, the output end of data processor 13 is connected with the input of controller 14, the output end of controller 14 and alarm
Device is connected.Temperature inductor 10, humidity sensor 11 and the smoke inductor 12 that the lower section of dividing plate 7 is provided with can be in cabinets 1
Temperature, humidity and smog detected that induction alarm device 15 can also carry out alarm when occurring abnormal, remind work
Personnel are adjusted and observed the situation in cabinet 1 to temperature.
The madial wall of cabinet door 2 is provided with groove 27, and the magnetic gate alarm 43 is connected in groove 27, the cabinet door 2
It is located at the stopping means 28 that the both sides of groove 27 are provided with fixed magnetic gate alarm 43 on madial wall, the stopping means 28 includes pedestal
281st, clamping block 282 and elastic component 283, the pedestal 281 include sliding part 2811 and fixed part 2812, the clamping block
282 are arranged on the upside of sliding part 2811, and the sliding part 2811 is provided with dovetail chute 2813, and the bottom of clamping block 282 is set
There is the sliding block 2821 slipped with dovetail chute 2813, the elastic component 283 is arranged between fixed part 2812 and clamping block 282,
The clamping block 282 positioned at the both sides of groove 27 is used to fix magnetic gate alarm 43.By positioned at the clamping block 282 of the both sides of groove 27
Magnetic gate alarm 43 can be placed in groove 27 by opening, then unclamp the power that clamping block 282 is passed to elastic component 283
Ejection is contradicted on magnetic gate alarm 43, and the sliding block 2821 due to the bottom of clamping block 282 and the dovetail on sliding part 2811
Chute 2813 coordinates so that clamping block 282 itself is without departing from out.The magnetic gate alarm 43 by fixing device lock or
Unclamp, facilitate the installation and removal of magnetic gate alarm 43.The top of cavity 21 is provided with light sensor 291, camera 292
With illuminating lamp 293, the illuminating lamp 293 and camera 292 are electrically connected with light sensor 291 respectively.Pass through light sensor
291 can sense light change to judge whether cabinet door 2 is opened, and illuminating lamp 293 can be automatically opened up while opening cabinet door 2,
The situation inside cabinet 1 is conveniently observed, and camera 292 can also be automatically opened up, and be imaged, to carry out record operator
Identity information.
Above-described embodiment is only used for illustrating the inventive concept of the present invention, rather than the restriction to rights protection of the present invention,
All changes for carrying out unsubstantiality to the present invention using this design, all should fall into protection scope of the present invention.
Claims (8)
1. rack between a kind of light current with warning device, including cabinet（1）And cabinet door（2）, the cabinet（1）Inside is cavity
（21）, it is characterised in that：The cavity（21）Bottom is provided with incoming line（22）And air inlet（24）, the cavity（21）Top is set
There is line outlet（23）And air outlet（25）, the cabinet（1）Sidepiece is provided with light duty compressor（26）, the light duty compressor（26）
Air outlet（25）Place is provided with cold duct（261）And hot gas duct（262）, the cold duct（261）And hot gas duct（262）
It is connected respectively with air inlet, the air outlet（25）It is provided with ventilating fan（251）, the cavity（21）Bottom is additionally provided with wind-guiding dress
Put（3）, the air ducting（3）Including base（31）, circular rotating disk（32）, variable-frequency motor（33）At least two fans
（34）, the motor connection is in base（31）On, rotating shaft and the circular rotating disk of the motor（32）Center is connected, described
Fan（34）Respectively by uniform intervals annular spread on the upside of rotating seat, the motor drives circular rotating disk（32）Rotate, institute
State cabinet door（2）Side and cabinet（1）Side is hinged, the cabinet door（2）Opposite side is provided with and cabinet（1）The locking of opposite side connection
Device（4）And fingerprint identification device（5）, the locking device（4）With fingerprint identification device（5）Connection, the locking device（4）
Including lock（41）, access-control card reader（42）With magnetic gate alarm（43）, the lock（41）Input respectively with gate inhibition
Card reader（42）And fingerprint identification device（5）Connection, the lock（41）Output end and magnetic gate alarm（43）Connection, it is described
Cabinet（1）Opposite side is provided with and lock（41）The locking mouthful of connection（19）, the cavity（21）Set respectively on the inwall of both sides
There is the first mounting bracket（61）With the second mounting bracket（62）, first mounting bracket（61）With the second mounting bracket（62）It is mutually corresponding,
First mounting bracket（61）With the second mounting bracket（62）Between be provided with least one dividing plate（7）, one of dividing plate（7）
Top is provided with rack manager（8）And socket（9）, the rack manager（8）Provided with least two cable interfaces（81）, extremely
Few two USB interfaces（82）, at least two data line interfaces（83）And led display screens（84）, one of dividing plate（7）
Lower section is provided with temperature inductor（10）, humidity sensor（11）, smoke inductor（12）, data processor（13）, controller
（14）And induction alarm device（15）, the temperature inductor（10）, humidity sensor（11）And smoke inductor（12）It is defeated
Go out end respectively with data processor（13）Input is connected, the data processor（13）Output end and controller（14）Input
Connection, the controller（14）Output end and induction alarm device（15）Connection.
2. rack between a kind of light current with warning device according to claim 1, it is characterised in that：Described first installs
Frame（61）With the second mounting bracket（62）On be equipped with lifting seat（16）, two lifting seat（16）Respectively with the first mounting bracket（61）
With the second mounting bracket（62）It is slidably connected, two lifting seat（16）Front side is equipped with connecting hole（161）And and connecting hole
（161）The connector of threaded connection（162）, the connector（162）Head is contradicted in each self-corresponding first mounting bracket respectively
（61）With the second mounting bracket（62）On the wall of side, two lifting seat（16）Madial wall on be equipped with corresponding chute（163）,
The dividing plate（7）It is slidably connected to chute（163）It is interior.
3. rack between a kind of light current with warning device according to claim 1, it is characterised in that：The dividing plate（7）
Both sides are provided with elastic arm（71）, the elastic arm（71）With chute（163）Inwall at opening contradicts connection, the dividing plate（7）
Using metal material, the dividing plate（7）It is provided with spaced mesh（72）.
4. rack between a kind of light current with warning device according to claim 1, it is characterised in that：The fingerprint recognition
Device（5）Including fingerprint sensor（51）, global logic controller（14）CPLD（52）, FLASH memory（53）, SRAM storage
Device（54）And single-chip microcomputer（55）, the fingerprint sensor（51）With global logic controller（14）CPLD（52）Connection, it is described complete
Office's logic controller（14）CPLD（52）, FLASH memory（53）And SRAM memory（54）Respectively with single-chip microcomputer（55）Even
Connect.
5. rack between a kind of light current with warning device according to claim 4, it is characterised in that：The fingerprint sensing
Device（51）Using MBF200 capacitive sensors.
6. rack between a kind of light current with warning device according to claim 1, it is characterised in that：The cabinet（1）
Bottom surface surrounding is provided with universal rolling wheel（17）, the universal rolling wheel（17）It is upper to carry braking device（18）.
7. rack between a kind of light current with warning device according to claim 1, it is characterised in that：The cabinet door（2）
Madial wall is provided with groove（27）, the magnetic gate alarm（43）It is connected to groove（27）It is interior, the cabinet door（2）Madial wall is upper
In groove（27）Both sides are provided with fixed magnetic gate alarm（43）Stopping means（28）, the stopping means（28）Including pedestal
（281）, clamping block（282）And elastic component（283）, the pedestal（281）Including sliding part（2811）And fixed part（2812）,
The clamping block（282）It is arranged on sliding part（2811）Upside, the sliding part（2811）It is provided with dovetail chute（2813）, institute
State clamping block（282）Bottom is provided with and dovetail chute（2813）Sliding sliding block（2821）, the elastic component（283）It is arranged on solid
Determine portion（2812）With clamping block（282）Between, it is described to be located at groove（27）The clamping block of both sides（282）For fixing magnetic gate alarm
Device（43）.
8. rack between a kind of light current with warning device according to claim 1, it is characterised in that：The cavity（21）
Top is provided with light sensor（291）, camera（292）And illuminating lamp（293）, the illuminating lamp（293）And camera（292）
Respectively with light sensor（291）Electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131641.4A CN106982528A (en) | 2017-03-07 | 2017-03-07 | Rack between a kind of light current with warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131641.4A CN106982528A (en) | 2017-03-07 | 2017-03-07 | Rack between a kind of light current with warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106982528A true CN106982528A (en) | 2017-07-25 |
Family
ID=59338770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710131641.4A Pending CN106982528A (en) | 2017-03-07 | 2017-03-07 | Rack between a kind of light current with warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106982528A (en) |
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| CN107493676A (en) * | 2017-08-28 | 2017-12-19 | 王静娴 | A kind of electric power box protector |
| CN107887197A (en) * | 2017-11-22 | 2018-04-06 | 安徽伊尔思环境科技有限公司 | A kind of agriculture occupies holiday resort environmental judgment cabinet door locking system |
| CN108174576A (en) * | 2017-12-23 | 2018-06-15 | 淮北智淮科技有限公司 | A kind of dehumidification device of high-voltage electricity cabinet |
| CN110711048A (en) * | 2019-10-15 | 2020-01-21 | 上海塔望智能科技有限公司 | Animal smoking and toxicant exposure device |
| CN111986420A (en) * | 2020-08-31 | 2020-11-24 | 深圳瑞福来智能科技股份有限公司 | Door and window inductor based on thing networking just has alarming function |
| CN112039590A (en) * | 2020-09-04 | 2020-12-04 | 杭州普昌科技有限公司 | 5G network communication optical fiber box convenient to installation location |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107493676A (en) * | 2017-08-28 | 2017-12-19 | 王静娴 | A kind of electric power box protector |
| CN107887197A (en) * | 2017-11-22 | 2018-04-06 | 安徽伊尔思环境科技有限公司 | A kind of agriculture occupies holiday resort environmental judgment cabinet door locking system |
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| CN112039590A (en) * | 2020-09-04 | 2020-12-04 | 杭州普昌科技有限公司 | 5G network communication optical fiber box convenient to installation location |
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Application publication date: 20170725 |