CN209620900U - Smart lock for fiber cable cross connection box - Google Patents
Smart lock for fiber cable cross connection box Download PDFInfo
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- CN209620900U CN209620900U CN201821261994.2U CN201821261994U CN209620900U CN 209620900 U CN209620900 U CN 209620900U CN 201821261994 U CN201821261994 U CN 201821261994U CN 209620900 U CN209620900 U CN 209620900U
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- lock
- smart lock
- lock housing
- key
- shank
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Abstract
The utility model relates to smart lock technical fields, and in particular to a kind of smart lock for fiber cable cross connection box.The utility model aims to solve the problem that smart lock is closed and the chamber door of fiber cable cross connection box the technical issues of being not turned off.For this purpose, the utility model provides a kind of smart lock for fiber cable cross connection box, smart lock includes lock housing, the position sensor connecting with control circuit board is provided in lock housing, the opening of lock housing is additionally provided with the shank of the key being pivotally connected with lock housing, the angular transducer connecting with control circuit board is provided on shank of the key, it is provided in lock housing through lock housing and telescopic lock tongue, lock tongue is driven by the automatic drive being located in lock housing, smart lock further includes the power supply unit for automatic drive power supply, and power supply unit includes solar panel.The utility model passes through is arranged position sensor and angular transducer in smart lock, it is possible to reduce smart lock is closed and chamber door the phenomenon that being not turned off, and the applicability of smart lock can be improved in power supply unit.
Description
Technical field
The utility model relates to smart lock technical fields, and in particular to a kind of smart lock for fiber cable cross connection box.
Background technique
What this part provided is only background information relevant to the disclosure, is not necessarily the prior art.
There are many kinds of classes for smart lock currently on the market, and most smart locks are supplied using direct-flow external power source
The construction of electricity, smart lock generally comprises the control chip inside shank of the key, lock housing, lock tongue and lock housing, the opening ways of smart lock
Generally first passing through Bluetooth of mobile phone authorization, then binding electron key could open corresponding smart lock, the smart lock prison of the prior art
Control part can only monitor the switching value of shank of the key, as long as that is, shank of the key has shut backstage it is assumed that the chamber door of cabinet is also shut, in this way
There will be shank of the key to shut the phenomenon that chamber door is not off, cause to bring very big security risk to the intracorporal product of case,
Further, the external connection of smart lock has very much, including power supply line and signal wire etc., if being mounted on smart lock without external electricity
On the fiber cable cross connection box in source, it is necessary first to consider how to solve the powerup issue of smart lock, investigated is usually in nothing in the market
Increase a DC power supply apparatus in the cabinet of external power supply, it is smart lock that DC power supply apparatus, which connects smart lock by power supply line,
Power supply will appear DC power supply apparatus and power supply line in such a way that DC power supply apparatus and power supply line are smart lock power supply
The phenomenon that the phenomenon that electromagnetic radiation signal, the electromagnetic signal given off will appear interference cabinet inner fiber signal, to cause case
There is failure in internal fiber-optic signal, and rectifies and improves the complicated for operation of DC power supply apparatus in fiber cable cross connection box at the scene, and
And also need that there is enough installation spaces in guard box body, the installation of monitoring intelligent lock part is also reserved on the door-plate of cabinet
Position.
Utility model content
The utility model provides a kind of smart lock for fiber cable cross connection box, it is therefore an objective at least solve the above-mentioned prior art
One of the problem of, which is achieved through the following technical solutions:
The first aspect of the utility model provides a kind of smart lock for fiber cable cross connection box, and smart lock includes lock housing,
It is provided with the position sensor connecting with control circuit board in lock housing, the opening of lock housing is additionally provided with to be pivotally connected with lock housing
Shank of the key is provided with the angular transducer connecting with control circuit board on shank of the key, is provided in lock housing through lock housing and telescopic
Lock tongue, lock tongue are driven by the automatic drive being located in lock housing, and smart lock further includes the power supply for automatic drive power supply
Device, power supply unit include the solar panel being set in smart lock.
Preferably, light-transmitting plate is provided on shank of the key, solar panel is set on shank of the key position corresponding with light-transmitting plate,
And solar panel is set to the side on light-transmitting plate towards lock housing, light-transmitting plate is that light transmittance is tempered glass, and smart lock is also
Including rectangular aluminium alloy frame, light-transmitting plate is set to rectangular aluminium alloy side after bonding together with solar panel by EVA
In frame, rectangular aluminium alloy scuncheon edge is additionally provided with sealant, and sealant is used to fix light-transmitting plate and solar panel,
The side opposite with light-transmitting plate is also bonded with TPT on solar panel, TPT include the PVF protective layer of outer layer, middle layer it is poly-
The PVF of membrane of lipoprotein and internal layer.
Preferably, power supply unit further includes the capacitor being set in lock housing and control circuit board, and solar panel passes through
Capacitance connection is connect in control circuit board, control circuit board with automatic drive, power supply unit further include respectively with capacitor and
The rechargeable battery of control circuit board connection.
Preferably, power supply unit further includes the battery being set in lock housing, and battery is connect with control circuit board, control
Circuit board can control battery as automatic drive power supply.
Preferably, power supply unit further includes the mounting plate being set in lock housing, and the electricity for accommodating capacitor is provided on mounting plate
Tank and the battery case for accommodating battery, the mounting plate are removable installed in the lock housing.
Preferably, the centre of mounting plate is provided with stepped groove, and battery case is located at the lower stepped part of stepped groove,
Capacitor slot position is in the higher-order ladder portion of stepped groove.
Preferably, the mechanical actuation device connecting with lock tongue is additionally provided on smart lock, the key of smart lock can pass through
Mechanical actuation device drives lock tongue.
Preferably, it is additionally provided with unlocking button on shank of the key, unlocking indicator light is provided in unlocking button, when smart lock is in
When state of activation, pop up shank of the key from lock housing by pressing unlocking button.
Preferably, automatic drive includes servo drive motor, and driving is equipped on the output shaft of servo drive motor
Shifting block, one end of lock tongue are provided with the lock tongue axis in lock housing, and driving shifting block can be dialled under the driving of servo drive motor
Lock tongue axis in dynamic smart lock makees stretching motion, and lock tongue axis makees stretching motion under the stirring of servo drive motor and realizes bolt lock
The purpose being detached from cartonning body or with cabinet.
Preferably, lock tongue outer shaft sleeve be equipped with elastic element, smart lock in a dormant state when, lock tongue passes through elastic element
Chamber door is locked on cabinet, the kwh loss of power supply unit is reduced with this and improves the functional reliability of smart lock.
Preferably, ejection mechanism is provided in smart lock, ejection mechanism pops up shank of the key when unlocking button is depressed
Lock housing.
Preferably, ejection mechanism includes the electromagnetic axis being set in lock housing, the part that shank of the key protrudes into lock housing be provided with
The matched axis hole of electromagnetic axis.
Preferably, ejection mechanism includes the torsional spring for being set on axle sleeve and connecting with shank of the key, and card slot knot is provided in lock housing
Structure, the part that unlocking button protrudes into lock housing are provided with the buckle that can be clamped with card slot.
Preferably, be provided with detection module in control circuit board, when detection module detection smart lock be active and
When shank of the key pops up lock housing, control circuit board control automatic drive is stirred in bolt retraction to lock housing.
Preferably, communication module is provided in control circuit board, communication module can be communicated with external communication apparatus, be controlled
The active information that circuit board processed can be sent according to external communications equipment activates smart lock.
It will be appreciated to those of skill in the art that the smart lock of the utility model is provided with position sensing in smart lock
Device, position sensor are used to the location information of smart lock being sent to control circuit board, are additionally provided on shank of the key and control circuit
The angular transducer of plate connection, angular transducer are used to for the pivoting angle information of shank of the key being sent to control circuit board, control electricity
Road plate can judge whether chamber door is in locking states according to the location information of the pivoting angle information combination smart lock of shank of the key, when
When chamber door is in close state and shank of the key is fastened in lock housing, the processor in control circuit board judges that chamber door is in close state
And chamber door is locked on cabinet by smart lock, to reduce that shank of the key is fastened in lock housing and chamber door is not turned off showing to cabinet
As so as to improve the functional reliability of smart lock.
Further, the utility model in smart lock by being arranged power supply unit, it is possible to reduce the power supply of smart lock fills
Set and Interference from the power supply wire cabinet in signal wire the phenomenon that, specifically, power supply unit in the utility model smart lock includes storing
Battery and solar panel can be reduced more by the automatic drive power supply that solar panel and battery are lock tongue
It changes and safeguards the frequency of power supply unit, and improve the functional reliability of smart lock, meanwhile, the smart lock of the utility model does not need
It is installed in cabinet and power supply device and does not need to arrange corresponding power supply line in cabinet, reduce smart lock to pacifying in cabinet
The requirement in space is filled, and reduces the Operating Complexity of in-site installation smart lock.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the fractionation structural representation of the smart lock of the utility model one embodiment.
Fig. 2 is the enlarged diagram of the part A assembling structure of smart lock shown in Fig. 1.
Fig. 3 is the axonometric schematic diagram of smart lock shown in Fig. 1.
Fig. 4 is the enlarged diagram of the part B structure of smart lock shown in Fig. 3.
Fig. 5 is the schematic cross-sectional view of smart lock shown in Fig. 1.
Fig. 6 is the automatic drive of smart lock and the perspective exploded view of mechanical actuation device shown in Fig. 1.
Wherein, 10, shank of the key；11, tempered glass；12, solar panel；13, unlocking indicator light；14, through hole；20,
Pivotal axis；21, axle sleeve；30, lock housing；40, mounting plate；41, control circuit board；42, capacitor；43, battery；44, automatic driving
Device；441, servo drive motor；442, shifting block；45, mechanical actuation device；450, output shaft；451, pulling axis is driven；452, key
Keyhole；46, lock tongue；461, lock tongue axis；462, spring.
Specific embodiment
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.It is to be able to thoroughly understand the disclosure on the contrary, providing these embodiments, and can be by this public affairs
The range opened is fully disclosed to those skilled in the art.It should be noted that the utility model is by by smart lock application
It is a preferred embodiment in fiber cable cross connection box, is not the limitation to the utility model smart lock application range, for example, this
The smart lock of utility model can be also used for the electric cabinet or door body of other similar structure, and this adjustment is practical without departing from this
The protection scope of novel intelligent lock.
It should be understood that term used herein merely for description particular example embodiment purpose, and have no intention into
Row limitation.Unless the context clearly indicates otherwise, otherwise singular " one " as used in the text, "one" and " described "
Can also indicate to include plural form.The terms "include", "comprise" and " having " are inclusives, and therefore indicate that institute is old
The presence of feature, element and/or the component stated, but presence is not precluded or adds one or more of the other feature, element, portion
Part, and/or their combination.
Although multiple element, component, region, layer and/or portion can be described using term first, second etc. in the text
Section still these component, assembly units, region, layer and/or is limited by these terms than Duan Buying.These terms can only be used to
One component, assembly unit, region, layer or section are distinguished with another region, layer or section.Unless context it is manifestly intended that
Otherwise sequence or secondary is not implied that when the term and other numerical terms of such as " first ", " second " etc use in the text
Sequence.In addition, in the description of the present invention, unless otherwise clearly defined and limited, term " setting ", " connection " should be done extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected or integral type connects；It can be directly connected,
It can be indirectly connected through an intermediary.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the utility model.
For ease of description, an element as illustrated in the diagram can be described use space relativeness term in the text
Either feature is relative to another element or the relationship of feature, these relativeness terms be, for example, " towards ", " side ",
"upper", "lower", "inner", "outside", "vertical" etc..This spatial correlation term is intended to include in addition to the orientation described in figure
The different direction of device in use or operation.For example, being described as if the device in figure is overturn " other
Below element or feature " either the element " below other elements or feature " will then be orientated " in other elements or
Above person's feature " either " above other elements or feature ".Therefore, exemplary term " in ... lower section " may include upper
With the orientation under.In addition device, which can be oriented and (is rotated by 90 ° or in other directions), and space used herein is opposite closes
It is that descriptor explains accordingly.
Fig. 1 is the fractionation structural representation of the smart lock of the utility model one embodiment, and Fig. 2 is smart lock shown in Fig. 1
Part A assembling structure enlarged diagram, Fig. 3 be Fig. 1 shown in smart lock axonometric schematic diagram, Fig. 4 be Fig. 3 shown in smart lock
Part B structure enlarged diagram, Fig. 5 be Fig. 1 shown in smart lock schematic cross-sectional view, Fig. 6 be Fig. 1 shown in smart lock
Automatic drive and mechanical actuation device perspective exploded view.
As shown in Figures 1 to 6, the first aspect of embodiment according to the present utility model, the utility model provides one kind
For the smart lock (specific structure is further explained below) of fiber cable cross connection box, smart lock includes lock housing 30, is set in lock housing 30
It is equipped with position sensor such as rotating potentiometer, position sensor is for the location information of smart lock and shank of the key 10 to be sent to
Control circuit board 41, the processor in control circuit board 41 can judge optical cable according to the location information of smart lock and shank of the key 10
Whether the chamber door of cross-connecting box is in close state, when chamber door is in close state and shank of the key 10 is fastened in lock housing 30, control
Processor in circuit board 41 judges that chamber door is in close state and chamber door is locked on cabinet by smart lock, reduces shank of the key with this
10 are fastened in lock housing 30 and chamber door is not turned off the phenomenon to cabinet, improve the functional reliability of smart lock, lock housing 30 is opened
The pivotal axis 20 of vertical direction is provided at mouthful, one end of shank of the key 10 is sheathed on pivotal axis 20, and shank of the key 10 can pass through pivot
Axis 20 goes to the position of the position of overthe openings or the opening that is staggered, and one end of shank of the key 10, which is provided with, to be sheathed on pivotal axis 20
Axle sleeve 21, the pivot of shank of the key 10 are set on axle sleeve 21, and when shank of the key 10 goes to overthe openings by pivotal axis 20, shank of the key 10 passes through
Rotary buckle is together in lock housing 30.Shank of the key 10 can be threaded to the opening or mistake of lock housing 30 by pivotal axis 20 by the utility model
The opening of unlocking shell 30 can be convenient operator and operate smart lock when shank of the key 10 is threaded to be staggered the position of the opening of lock housing 30
And shank of the key 10 is threaded to the opening of lock housing 30 when operator completes work by chamber door, shank of the key 10 by rotary buckle together in
In lock housing 30, shank of the key 10 plays the role of protecting electric component in lock housing 30, is additionally provided with and control circuit board 41 on shank of the key 10
The angular transducer of connection such as resistance sensor, angular transducer are used to the pivoting angle information of shank of the key 10 being sent to control
Circuit board 41, control circuit board 41 can judge chamber door according to the location information of the pivoting angle information combination smart lock of shank of the key 10
Whether locking states are in.The angular transducer of the utility model is used to for the pivoting angle information of shank of the key 10 to be sent to control electricity
Road plate 41, control circuit board 41 can judge whether shank of the key 10 is fastened on opening for lock housing 30 according to the pivoting angle information of shank of the key 10
At mouthful, when position sensor detection chamber door is in close state and angular transducer detection shank of the key 10 is fastened in lock housing 30,
Processor in control circuit board 41 judges that chamber door is in close state and chamber door is locked on cabinet by smart lock, when angle passes
When sensor detection shank of the key 10 is fastened in lock housing 30 but when position sensor detects that chamber door is not off, processor control
Combined aural and visual alarm alert in smart lock processed, reduces that shank of the key 10 is fastened in lock housing 30 with this and chamber door is not locked to case
Phenomenon on body, to improve the functional reliability of smart lock.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model is provided in lock housing 30 through lock housing 30 and can
Flexible lock tongue 46, lock tongue 46 can by be located at lock housing 30 in automatic drive 44 drive, smart lock further include be automatic
The power supply unit that driving device 44 is powered, power supply unit includes the solar panel 12 being set on smart lock, solar-electricity
Pond plate 12 can use luminous energy as the power supply of automatic drive 44, and the solar panel 12 of the utility model can be by crystalline silicon
Solar cell piece or thin film solar cell sheet composition, solar panel 12 can be dropped using crystal silicon solar cell sheet
The overall cost of low solar panel 12 improves the photoelectric conversion efficiency of solar panel 12, and crystal silicon solar electricity
Pond piece has great advantages under outdoor solar light, meanwhile, solar panel 12 can be dropped using thin film solar cell sheet
The depletion rate of low solar panel 12, and thin film solar cell sheet photoelectric conversion in low light environment such as common light is imitated
Rate is higher, and therefore, the utility model can select the solar panel 12 of suitable material according to the use environment of smart lock, such as
For applying the smart lock on outdoor cabinet can be right using the solar panel 12 being made of crystalline silicon solar cell piece
It can be using the solar panel 12 of thin film solar cell sheet composition in the smart lock in application indoors cabinet.This is practical
It is novel by be arranged in smart lock include solar panel 12 power supply unit, solar panel 12 is directly arranged at intelligence
In capable of locking, without installing power supply device in cabinet and connecting the power supply line of power supply device and smart lock, to avoid
In the forceful electric power wire size interference cabinet that external power supply device and power supply line issue the phenomenon that weak electric signal, further, this is practical
Power supply unit in novel intelligent lock further includes battery 43, and battery 43 can and solar panel weak in intensity of illumination
It is used when 12 failure as emergency power supply, is the automatic drive 44 of lock tongue 46 by solar panel 12 and battery 43
Power supply does not need frequently to replace or safeguard power supply unit, and the functional reliability of smart lock not only can be improved, also reduce confession
The maintenance cost of electric installation.Meanwhile the smart lock of the utility model do not need in cabinet install external power supply device and
The corresponding power supply line of arrangement, reduces demand of the smart lock to installation space in cabinet in cabinet, and reduces installation intelligence
The Operating Complexity of lock.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model is provided with light-transmitting plate, solar-electricity on shank of the key 10
Pond plate 12 is set to position corresponding with light-transmitting plate on shank of the key 10, and solar panel 12 is set to light-transmitting plate towards lock housing 30
Side.Preferably, the light-transmitting plate of the utility model selects tempered glass 11, and light transmittance is preferably 91% or more, main
Effect is that illumination can be made sufficiently to expose on solar panel 12 and play a protective role to solar panel 12.Into one
Step ground, the smart lock of the utility model further includes rectangular aluminium alloy frame (not shown), light-transmitting plate and solar panel
12 by EVA (ethylene-vinyl acetate copolymer) bond together after be set in rectangular aluminium alloy frame, rectangular aluminium alloy side
Sealant is provided on the inside of frame, sealant is mainly used for fixed light-transmitting plate and solar panel 12 and reduces air and light transmission
The phenomenon that plate and EVA are contacted reduces EVA exposure and occurs the phenomenon that aging jaundice in air, still further, solar battery
The side opposite with light-transmitting plate is also bonded with TPT (polyvinyl fluoride composite membrane) on plate 12, and TPT has three-decker: the PVF of outer layer
(polyvinyl formal) protective layer has good environment resistant erosiveness, and the mylar of middle layer has good insulation
Performance has good adhesive property with EVA after the PVF surface treated of internal layer, can by rectangular aluminium alloy frame and TPT
To play a protective role to solar panel 12, reduces solar panel 12 and the speed for leading to loss failure is used for a long time.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model, smart lock further includes being set in lock housing 30
Capacitor 42 and control circuit board 41 are provided with processor, memory and communication module, memory and communication in control circuit board 41
Module is connect with processor respectively, and solar panel 12 is connected to control circuit board 41, control circuit board by capacitor 42
41 connect with automatic drive 44.Specifically, the solar panel 12 of the utility model uses the direct conversion regime of optical-electronic
For the power supply of automatic drive 44, the radiation energy of illumination is directly changed into electricity using photoelectric effect by the direct conversion regime of optical-electronic
Can, solar panel 12 can be equivalent to a semiconductor photo diode, when on light radiation to photodiode, light
The luminous energy of illumination will be become electric energy and generate electric current by electric diode, and many a solar panels 12 are together in series or parallel
The solar panel square matrix with larger output power is formed, solar panel square matrix is by powerful output current storage
To the capacitor 42 connecting with solar panel 12, the electric energy stored in capacitor 42 is used to power for automatic drive 44,
Specifically, capacitor 42 is connected to control circuit board 41, and control circuit board 41 is used to control capacitor 42 and automatic drive 44
On-off, when smart lock has unlocking or shuts demand, control circuit board 41 controls capacitor 42 and is connected to automatic drive 44,
Capacitor 42 is the power supply of automatic drive 44, and automatic drive 44 drives lock tongue 46 to move, further, the utility model
Rechargeable battery (not shown) is additionally provided in smart lock, when the voltage value that solar panel 12 generates is higher than default output
Control circuit board 41 after 42 pressure stabilizing of capacitor directly by electric current caused by solar panel 12 by being filled into when voltage value
In rechargeable battery；When the voltage value that solar panel 12 generates is lower than pre-set output voltage value, control circuit board 41 first will
Electric current caused by solar panel 12 is accumulated in capacitor 42, when waiting the voltage of capacitors 42 higher than pre-set output voltage value again
It charges to rechargeable battery.Wherein, the automatic drive 44 of the utility model includes servo drive motor 441, servo-drive electricity
Driving shifting block 442 is installed on the output shaft of machine 441, the lock tongue axis 461 in lock housing 30 is provided on lock tongue 46, driving is dialled
Block 442 can stir the lock tongue axis 461 in smart lock under the driving of servo drive motor 441, and lock tongue axis 461 is in servo-drive
Purpose for linear motion to realize lock tongue 46 and cabinet disengaging under the driving of motor 441, further, outside lock tongue axis 461
Also be arranged and have elastic component such as spring 462, smart lock in a dormant state when, smart lock will by elastic element and lock tongue 46
Chamber door is locked on cabinet, is reduced the kwh loss of power supply unit with this and is improved work of the smart lock in power supply unit power shortage
Reliability.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model, power supply unit further includes being set in lock housing 30
Battery 43, battery 43 connect with control circuit board 41, and it is automatic driving that control circuit board 41, which can control battery 43,
Device 44 is powered, and battery 43 is met an urgent need for being used as when the faint environment of underground garage light or 12 failure of solar panel
Power supply uses, so as to improve the reliability of power supply unit, wherein battery 43 is common rechargeable lithium battary and battery
43 connect with control circuit board 41, and the electric power detection mould for detecting 43 remaining capacity of battery is provided in control circuit board 41
Block and the charged detection module for detecting the charged charge value of rechargeable battery, when the remaining capacity of battery 43 is insufficient and solar-electricity
When pond plate 12 is saturated the charged electricity of rechargeable battery to rechargeable battery charging, control circuit board 41 can control solar battery
Extra electricity is stored in battery 43 by plate 12, so as to improve the functional reliability of battery 43.Specifically, when with capacitor
When the rechargeable battery of 42 connections is in a saturated state and 43 remaining capacity of battery is less than preset value such as less than 90%, at this point, too
Positive energy solar panel 12 stores the electricity generated under light illumination to battery 43, so as to improve the reliable operation of battery 43
Property, it should be noted that solar panel 12, rechargeable battery, battery 43 and control circuit board 41 circuit layout be
Using the conventional design of those skilled in the art, details are not described herein for physical circuit arragement construction figure.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model, power supply unit further includes being set in lock housing 30
Mounting plate 40, mounting plate 40 is removable installed in lock housing 30, and the capacitor slot for accommodating capacitor 42 is provided on mounting plate 40
And the battery case of battery 43 is accommodated, specifically, the centre of mounting plate 40 is provided with stepped groove, and battery case is located at ladder
The lower stepped part of type groove, 42 slot position of capacitor is in the higher-order ladder portion of stepped groove.It, first will be electric when assembling smart lock
Hold in 42 installations to the capacitor slot on mounting plate 40 and by the installation to the battery case on mounting plate 40 of battery 43, then will
Control circuit board 41 is installed on 40 side wall of mounting plate, automatic drive 44 and lock tongue 46 is installed on the one of mounting plate 40
End finally installs mounting plate 40 to lock housing 30, and the utility model not only facilitates installation personnel to assemble intelligence by mounting plate 40
It can lock, the shock-proof effect of smart lock can also be improved, further, control circuit board 41 is installed to the side wall of mounting plate 40,
The space utilization rate of mounting plate 40 can be improved in the end that automatic drive 44 and lock tongue 46 are installed on mounting plate 40, reduces
Mounting plate 40 occupies the inner space of lock housing 30, to improve the space that smart lock occupies chamber door on the whole, improves smart lock pair
The applicability of installation space.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model, smart lock further includes the machine connecting with lock tongue 46
Tool driving device 45 is provided with the through hole 41 that mechanical actuation device 45 can be made to stretch out shank of the key 10 on shank of the key 10, smart lock
Key can drive lock tongue 46 by mechanical actuation device 45.When smart lock since power supply unit power shortage leads to automatic drive
44 when can not drive lock tongue 46, and the smart lock of the utility model can be by key actuated lock tongue 46, so as to improve smart lock
Functional reliability.It should be noted that the working principle of the mechanical actuation device 45 of the utility model and automatic drive 44
Essentially identical, specifically, mechanical actuation device 45 includes output shaft 450, and the top of output shaft 450 is provided with keyhole 452, defeated
The bottom of shaft 450 is provided with driving pulling axis 451, is provided with the lock tongue axis 461 in lock housing 30 on lock tongue 46, smart lock
In keyhole 452 at the top of key insertion output shaft and output shaft 450 is driven to rotate, output shaft 450 drives 450 bottom of output shaft
Driving pulling axis 451 rotate, driving pulling axis 451 the lock tongue axis 461 in smart lock, lock tongue axis 461 are stirred under the driving of key
It is for linear motion under the driving of key and driving pulling axis 451 to realize that lock tongue 46 locks the purpose being detached from cabinet or with cabinet,
The mechanical actuation device 45 of the utility model can open the operation of smart lock when power supply unit breaks down by key, with
This improves the functional reliability of smart lock.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model is additionally provided with unlocking button (in figure on shank of the key 10
It is not shown), unlocking indicator light 13 is provided in unlocking button, and communication module such as bluetooth communication mould is provided in control circuit board 41
Block, communication module can be communicated with external communication apparatus, and the activation that control circuit board 41 can be sent according to communication apparatus is believed
Breath activation smart lock, therefore, the smart lock of the utility model can support no key to open in the case where energization, such as operator
Mobile phone of the member with APP software can automatically wake up smart lock in a certain range close to smart lock, swash when smart lock is in
When state living, control circuit board 41 activates the ejection mechanism in smart lock and unlocking indicator light 13 is made to shine, operator according to
Unlocking indicator light 13 illuminated message pressing be located at unlocking indicator light 13 outside unlocking button, ejection mechanism unlocking button by
Shank of the key 10 is popped up into lock housing 30 when pressing, specifically, ejection mechanism includes the electromagnetic axis being set in lock housing 30, and shank of the key 10 protrudes into
Part in lock housing 30 be provided with the matched axis hole of electromagnetic axis, when control circuit board 41 activate ejection mechanism after control electromagnetic axis
It is detached from the axis hole on shank of the key 10, further, ejection mechanism further includes the torsion for being set on axle sleeve 21 and connecting with shank of the key 10
Spring, notch is provided in lock housing 30, and the part that unlocking button protrudes into lock housing 30 is provided with the card that can be clamped with card slot
Button makes buckle and exact separation by pressing unlocking button, then rotation lock after the axis hole in electromagnetic axis and shank of the key 10 is detached from
Handle 10 make buckle be staggered card slot position then pass through torsional spring and pop up shank of the key 10 from lock housing 30.
With continued reference to Fig. 1 to Fig. 6, embodiment according to the present utility model is provided with detection module in control circuit board 41,
When detection module detection smart lock is active and shank of the key 10 pops up lock housing 30, control circuit board 41 controls automatic driving
Device 44 is stirred lock tongue 46 and is contracted in lock housing 30.Though it will be understood by those skilled in the art that the testing agency of the utility model
It is not described in detail in the present specification so, but the testing agency of the utility model can select those skilled in the art common
The testing agency for smart lock, therefore, details are not described herein for the specific structure of testing agency, further, if operation
Personnel have waken up the unlocking function of smart lock when passing through smart lock unintentionally, intelligence when not gone to open smart lock after a period of time
Can lock to lock automatically, this function not only increases the safety and operability of smart lock, also effectively reduce power supply unit
Kwh loss, i.e. smart lock are in a dormant state in normal state.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with
Subject to the scope of protection of the claims.
Claims (10)
1. a kind of smart lock for fiber cable cross connection box, which is characterized in that the smart lock includes lock housing, setting in the lock housing
There is the position sensor connecting with control circuit board, the opening of the lock housing is additionally provided with the lock being pivotally connected with the lock housing
Handle is provided with the angular transducer connecting with the control circuit board on the shank of the key, is provided in the lock housing through described
Lock housing and telescopic lock tongue, the lock tongue are driven by the automatic drive being located in the lock housing, and the smart lock also wraps
The power supply unit for automatic drive power supply is included, the power supply unit includes the solar energy being set in the smart lock
Solar panel.
2. the smart lock according to claim 1 for fiber cable cross connection box, which is characterized in that be provided on the shank of the key
Tabula rasa, the solar panel are set to position corresponding with the light-transmitting plate on the shank of the key, and the solar battery
Plate is set to the side towards the lock housing on the light-transmitting plate, and the light-transmitting plate is tempered glass, and the smart lock further includes
Rectangular aluminium alloy frame, the light-transmitting plate and the solar panel are set to the rectangle after bonding together by EVA
In aluminum alloy frame, rectangular aluminium alloy scuncheon edge is additionally provided with sealant, and the sealant is for described in fixation
Light-transmitting plate and the solar panel, the side opposite with the light-transmitting plate is also bonded with TPT on the solar panel,
The TPT includes the PVF protective layer, the mylar of middle layer and the PVF of internal layer of outer layer.
3. the smart lock according to claim 2 for fiber cable cross connection box, which is characterized in that the power supply unit further includes
The capacitor and control circuit board being set in the lock housing, the solar panel is by the capacitance connection in the control
Circuit board, the control circuit board are connect with the automatic drive, the power supply unit further include respectively with the capacitor
The rechargeable battery connected with the control circuit board.
4. the smart lock according to claim 3 for fiber cable cross connection box, which is characterized in that the power supply unit further includes
The battery being set in the lock housing, the battery are connect with the control circuit board, and the control circuit board can be controlled
The battery is made as automatic drive power supply.
5. the smart lock according to claim 4 for fiber cable cross connection box, which is characterized in that the power supply unit further includes
The mounting plate being set in the lock housing is provided with the capacitor slot for accommodating the capacitor on the mounting plate and accommodates the storage
The battery case of battery, the mounting plate are removable installed in the lock housing.
6. the smart lock according to claim 5 for fiber cable cross connection box, which is characterized in that also set up on the smart lock
There is the mechanical actuation device connecting with the lock tongue, the key of the smart lock can drive institute by the mechanical actuation device
State lock tongue.
7. the smart lock according to claim 6 for fiber cable cross connection box, which is characterized in that be additionally provided on the shank of the key
Unlocking button is provided with unlocking indicator light in the unlocking button.
8. the smart lock according to claim 7 for fiber cable cross connection box, which is characterized in that be provided in the smart lock
The shank of the key is popped up the lock housing when the unlocking button is depressed by ejection mechanism, the ejection mechanism.
9. the smart lock according to claim 8 for fiber cable cross connection box, which is characterized in that the ejection mechanism includes setting
The electromagnetic axis being placed in the lock housing, the part that the shank of the key protrudes into the lock housing are provided with and the matched axis of the electromagnetic axis
Hole.
10. the smart lock according to claim 9 for fiber cable cross connection box, which is characterized in that the opening of the lock housing
It is provided with the pivotal axis of vertical direction, one end of the shank of the key is provided with the axle sleeve being sheathed on the pivotal axis, the shank of the key
Pivot is set on the axle sleeve, and the ejection mechanism includes the torsional spring for being set on the axle sleeve and connecting with the shank of the key,
Notch is provided in the lock housing, the part that the unlocking button protrudes into the lock housing is provided with can be with the card slot
The buckle of clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821261994.2U CN209620900U (en) | 2018-08-07 | 2018-08-07 | Smart lock for fiber cable cross connection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821261994.2U CN209620900U (en) | 2018-08-07 | 2018-08-07 | Smart lock for fiber cable cross connection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209620900U true CN209620900U (en) | 2019-11-12 |
Family
ID=68441535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821261994.2U Active CN209620900U (en) | 2018-08-07 | 2018-08-07 | Smart lock for fiber cable cross connection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209620900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223234A (en) * | 2020-10-28 | 2021-01-15 | 广州鼎奥科技有限公司 | Case is received with portable instrument storage to intelligent installation engineering |
-
2018
- 2018-08-07 CN CN201821261994.2U patent/CN209620900U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223234A (en) * | 2020-10-28 | 2021-01-15 | 广州鼎奥科技有限公司 | Case is received with portable instrument storage to intelligent installation engineering |
| CN112223234B (en) * | 2020-10-28 | 2021-10-01 | 西藏世通交通勘察设计有限公司 | Case is received with portable instrument storage to intelligent installation engineering |
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