CN109184339B - Electric control lock and its control method with built-in power - Google Patents
Electric control lock and its control method with built-in power Download PDFInfo
- Publication number
- CN109184339B CN109184339B CN201810888624.XA CN201810888624A CN109184339B CN 109184339 B CN109184339 B CN 109184339B CN 201810888624 A CN201810888624 A CN 201810888624A CN 109184339 B CN109184339 B CN 109184339B
- Authority
- CN
- China
- Prior art keywords
- lock
- electric control
- key
- shank
- solar panel
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0064—Feeding by solar cells
Abstract
The present invention relates to electric control lock technical fields, and in particular to a kind of electric control lock and its control method with built-in power.Present invention seek to address that the technical issues of cabinet of installation electric control lock is signal wire in the power supply device and Interference from the power supply wire cabinet of electric control lock power supply.For this purpose, the present invention provides a kind of electric control locks with built-in power, electric control lock includes lock housing, it is provided in lock housing through lock housing and telescopic lock tongue, lock tongue can be driven by the automatic drive being located in lock housing, electric control lock further includes the power supply unit for automatic drive power supply, and power supply unit includes the solar panel being set on electric control lock.The present invention in electric control lock by being arranged power supply unit, without installing power supply device and power supply line in cabinet, the phenomenon that reducing signal line in electric control lock interference cabinet with this, further, the present invention can reduce replacement by solar battery and safeguard the frequency of power supply unit, to improve the functional reliability of electric control lock.
Description
Technical field
The present invention relates to electric control lock technical fields, and in particular to a kind of electric control lock and its controlling party with built-in power
Method.
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 electric control lock currently on the market, and most electric control locks are supplied using direct-flow external power source
The construction of electricity, electric control lock generally comprises the control chip inside shank of the key, lock housing, lock tongue and lock housing, the opening ways of electric control lock
Generally first pass through Bluetooth of mobile phone authorization then bind electron key could open corresponding electric control lock, therefore, electric control lock it is external
Line has very much, including power supply line and signal wire etc., if electric control lock is mounted on the fiber cable cross connection box of no external power supply, first
The powerup issue for requiring consideration for how solution electric control lock, investigated is usually to increase by one in the cabinet of no external power supply in the market
A DC power supply apparatus, DC power supply apparatus connect electric control lock by power supply line as electric control lock power supply, pass through DC power supply apparatus
And power supply line is mode the phenomenon that will appear DC power supply apparatus and power supply line electromagnetic radiation signal of electric control lock power supply, spoke
The electromagnetic signal of injection will appear the phenomenon that interference cabinet inner fiber signal, so that it is existing to cause cabinet inner fiber signal failure occur
As, and the complicated for operation of DC power supply apparatus in fiber cable cross connection box is rectified and improved at the scene, but also it needs to have in guard box body
Enough installation spaces will also reserve the installation site of electric control lock monitor portion on the door-plate of cabinet, and general electric control lock is supervised
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.
Summary of the invention
The present invention provides a kind of electric control locks with built-in power, it is therefore an objective at least solve above-mentioned exist in the prior art
One of the problem of, which is achieved through the following technical solutions:
The first aspect of the present invention provides a kind of electric control lock with built-in power, and electric control lock includes lock housing, in lock housing
It is provided with through lock housing and telescopic lock tongue, lock tongue can be driven by the automatic drive being located in lock housing, and electric control lock is also
Including the power supply unit powered for automatic drive, power supply unit includes the solar panel being set in electric control lock, electricity
Control lock further includes the shank of the key for being set to the opening of lock housing, light-transmitting plate is provided on shank of the key, solar panel is set to shank of the key
Upper 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 tempering
Glass, electric control lock further include rectangular aluminium alloy frame, and light-transmitting plate is set to after being bonded together with solar panel by EVA
In rectangular aluminium alloy frame, rectangular aluminium alloy scuncheon edge is additionally provided with sealant, sealant for fix light-transmitting plate and
Solar panel and air is reduced, the side opposite with light-transmitting plate is also bonded with TPT on solar panel, and TPT includes
PVF protective layer, the mylar of middle layer and the PVF of internal layer of outer 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, the control electricity when the voltage value that solar panel generates is higher than pre-set output voltage value
Road plate works as solar-electricity directly by electric current caused by solar panel by being filled into rechargeable battery after capacitance voltage stabilizing
Control circuit board first exists the electric current that solar panel generates when the voltage value that pond plate generates is lower than pre-set output voltage value
Accumulation in capacitor, when the voltage value of capacitor charges higher than pre-set output voltage value Shi Zaixiang rechargeable battery.
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, and power supply unit further includes the mounting plate being set in lock housing, peace
It is provided with the capacitor slot for accommodating capacitor in loading board and accommodates the battery case of battery, the mounting plate is removable installed in institute
It states in 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 position sensor connecting with control circuit board is additionally provided in electric control lock, position sensor is for examining
Survey electric control lock location information, control circuit board can judge according to the location information of electric control lock installation electric control lock chamber door whether
It is in close state.
Preferably, the opening of lock housing is provided with the pivotal axis of vertical direction, and one end of shank of the key is sheathed on pivotal axis, lock
Handle can go to the position of the position of overthe openings or the opening that is staggered by pivotal axis, and one end of shank of the key, which is provided with, is sheathed on pivot
Axle sleeve in shaft, shank of the key pivot are set on axle sleeve, and when shank of the key goes to overthe openings by pivotal axis, shank of the key passes through in axis
It puts on rotary buckle and is used together in the angular transducer connecting with control circuit board, angular transducer is additionally provided in lock housing, on shank of the key
In the pivoting angle information of shank of the key is sent to control circuit board, control circuit board can be according to the pivoting angle information knot of shank of the key
The location information for closing electric control lock judges whether chamber door is in locking states, and the sound connecting with control circuit board is additionally provided in lock housing
Light crossing-signal, when shank of the key is fastened in lock housing but chamber door is not turned off, control circuit board controls combined aural and visual alarm and issues acousto-optic report
Alert information.
Preferably, the mechanical actuation device connecting with lock tongue is additionally provided on electric control lock, the key of electric control 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 electric control 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 electric control 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, electric control 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 electric control lock.
Preferably, it is provided with ejection mechanism in electric control lock, when electric control lock is active, control circuit board activates bullet
Mechanism is penetrated, shank of the key is popped up lock housing when unlocking button is depressed by ejection mechanism.
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, axis hole after control circuit board activates ejection mechanism in control electromagnetic axis and shank of the key are detached from.
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, the axis hole in electromagnetic axis and shank of the key
After disengaging, by press unlocking button make buckle and exact separation, then rotate shank of the key make buckle be staggered card slot position then
Shank of the key is popped up from lock housing by torsional spring.
Preferably, be provided with detection module in control circuit board, when detection module detection electric control 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 electric control lock.
The second aspect of the present invention provides a kind of control method of electric control lock with built-in power, which is characterized in that
The electric control lock with built-in power of control method according to a first aspect of the present invention is implemented, and control method includes the following steps:
S12: the pivoting angle information of shank of the key is detected by the angular transducer on the shank of the key of electric control lock；S14: when angular transducer detects
When being in the state being fastened in lock housing to shank of the key, the position sensor detection on electric control lock be equipped with electric control lock chamber door whether
In closed state；S16: the control circuit when shank of the key is fastened in lock housing but chamber door is not in closed state, in electric control lock
Combined aural and visual alarm in plate control electric control lock sends a warning；S18: when shank of the key is fastened in lock housing and chamber door is in closed form
When state, control circuit board controls solar panel as power supply unit charging.
Preferably, step S18 includes: S182: whether the voltage value that detection solar panel generates is higher than default output
Voltage value；S184: when the voltage value that solar panel generates is higher than pre-set output voltage value, control circuit board directly will too
Electric current caused by positive energy solar panel after capacitance voltage stabilizing by being filled into rechargeable battery；S186: when solar panel produces
When raw voltage value is lower than pre-set output voltage value, the current accumulation that control circuit board first generates solar panel is in electricity
In appearance, when the voltage value of capacitor charges higher than pre-set output voltage value Shi Zaixiang rechargeable battery.
Preferably, after step S186 further include: S188: detecting the charged charge value of rechargeable battery；S190: work as rechargeable battery
Battery of charged charge value when being more than or equal to default charge value in detection electric control lock residual electric quantity；S192: work as electric power storage
When the residual electric quantity in pond is less than default residual electric quantity, electric current caused by solar panel is passed through electricity by control circuit board
Hold pressure stabilizing to be filled into battery later；S194: when the charged charge value of rechargeable battery is more than or equal to default charge value and electric power storage
When the residual electric quantity in pond is more than or equal to default residual electric quantity, control circuit board controls solar panel and stops as Denso
Set charging.
It will be appreciated to those of skill in the art that the present invention in electric control lock by being arranged power supply unit, it is possible to reduce
In the power supply device and Interference from the power supply wire cabinet of electric control lock the phenomenon that signal wire, specifically, the power supply in electric control lock of the present invention
Device includes battery and solar panel, is powered by the automatic drive that solar panel and battery are lock tongue
Replacement can be reduced and safeguard the frequency of power supply unit, and improve the functional reliability of electric control lock, meanwhile, electric control lock of the invention
It does not need that power supply device is installed in cabinet and does not need to arrange corresponding power supply line in cabinet, reduce electric control lock to case
The requirement of internal installation space, and reduce the Operating Complexity of in-site installation electric control lock.
Further, position sensor is arranged in electric control lock of the invention in electric control lock, and position sensor is used for will be electric
The location information of control lock is sent to control circuit board, and the angular transducer connecting with control circuit board, angle are additionally provided on shank of the key
Degree sensor is used to the pivoting angle information of shank of the key being sent to control circuit board, and control circuit board can be according to the pivot of shank of the key
The location information of angle information combination electric control lock judges whether chamber door is in locking states, when chamber door is in close state and shank of the key
When being fastened in lock housing, the processor in control circuit board judges that chamber door is in close state and chamber door is locked to case by electric control lock
On body, to reduce that shank of the key is fastened in lock housing and chamber door is not turned off the phenomenon to cabinet, so as to improve the work of electric control lock
Reliability.
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 to the present invention
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 first axonometric schematic diagram of the electric control lock of one embodiment of the invention.
Fig. 2 is the enlarged diagram of the part A structure of electric control lock shown in Fig. 1.
Fig. 3 is the second axonometric schematic diagram of electric control lock shown in Fig. 1.
Fig. 4 is the enlarged diagram of the part B structure of electric control lock shown in Fig. 3.
Fig. 5 is the schematic cross-sectional view of electric control lock shown in Fig. 1.
Fig. 6 is the automatic drive of electric control lock and the perspective exploded view of mechanical actuation device shown in Fig. 1；
Fig. 7 is the control method flow diagram of the electric control lock with built-in power of one embodiment of the invention.
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 present invention is by being applied to light for electric control lock
Cable distributing box is a preferred embodiment, is not the limitation to electric control lock application range of the present invention, for example, electricity of the invention
Control lock can be also used for the electric cabinet or door body of other similar structure, protection of this adjustment without departing from electric control lock of the present invention
Range.
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 specifically defined or limited otherwise, term " setting ", " connection " should do broad sense reason
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 also be with
Indirectly connected through an intermediary.To those skilled in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
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 first axonometric schematic diagram of the electric control lock of one embodiment of the invention, and Fig. 2 is the portion A of electric control lock shown in Fig. 1
The enlarged diagram of separation structure, Fig. 3 are the second axonometric schematic diagram of electric control lock shown in Fig. 1, and Fig. 4 is the portion B of electric control lock shown in Fig. 3
The enlarged diagram of separation structure, Fig. 5 are the schematic cross-sectional view of electric control lock shown in Fig. 1, and Fig. 6 is oneself of electric control lock shown in Fig. 1
The perspective exploded view of dynamic driving device and mechanical actuation device.
As shown in Figures 1 to 6, according to an embodiment of the invention, the first aspect of the present invention provides one kind with built-in
The electric control lock (specific structure is further explained below) of power supply, electric control lock include lock housing 30, are provided in lock housing 30 through lock
Shell 30 and telescopic lock tongue 46, lock tongue 46 by be located at lock housing 30 in automatic drive 44 drive, electric control lock further include for
The power supply unit that automatic drive 44 is powered, power supply unit includes the solar panel 12 being set on electric control lock, the sun
Energy solar panel 12 can use luminous energy as the power supply of automatic drive 44, and solar panel 12 of the invention 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, therefore, the present invention can according to the use environment of electric control lock select suitable material solar panel 12, such as
Apply the electric control lock on outdoor cabinet can be using the solar panel 12 being made of crystalline silicon solar cell piece, for answering
It can be using the solar panel 12 of thin film solar cell sheet composition with the electric control lock on indoor box body.The present invention passes through
Setting includes the power supply unit of solar panel 12 in electric control lock, and solar panel 12 is directly arranged in electric control lock,
Without installing power supply device in cabinet and connecting the power supply line of power supply device and electric control lock, to avoid external power supply
In the forceful electric power wire size interference cabinet that device and power supply line issue the phenomenon that weak electric signal, further, in electric control lock of the present invention
Power supply unit further include battery 43, battery 43 can and solar panel 12 failure weak in intensity of illumination when conduct
Emergency power supply uses, and does not need frequency by the power supply of automatic drive 44 that solar panel 12 and battery 43 are lock tongue 46
Numerous replacement or maintenance power supply unit, not only can be improved the functional reliability of electric control lock, also reduce the maintenance of power supply unit
Cost.Meanwhile electric control lock of the invention is not needed to install external power supply device in cabinet and be arranged in cabinet corresponding
Power supply line reduces demand of the electric control lock to installation space in cabinet, and reduces the Operating Complexity of installation electric control lock.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, electric control lock further includes the opening for being set to lock housing 30
Shank of the key 10, be provided with light-transmitting plate on shank of the key 10, solar panel 12 is set to position corresponding with light-transmitting plate on shank of the key 10,
And solar panel 12 is set to side of the light-transmitting plate towards lock housing 30.Preferably, light-transmitting plate of the invention selects tempering glass
Glass 11, light transmittance are preferably 91% or more, and main function is that illumination can be made sufficiently to expose on solar panel 12
And it plays a protective role to solar panel 12.Further, electric control lock of the invention further includes rectangular aluminium alloy frame (figure
In be not shown), light-transmitting plate and solar panel 12 are arranged after being bonded together by EVA (ethylene-vinyl acetate copolymer)
In in rectangular aluminium alloy frame, rectangular aluminium alloy scuncheon is provided with sealant, sealant be mainly used for fixed light-transmitting plate and
The phenomenon that solar panel 12 and reduction air and light-transmitting plate and EVA contact, reduces EVA exposure and occurs aging in air
The phenomenon that jaundice, still further, side opposite with light-transmitting plate on solar panel 12 is also bonded with TPT (polyvinyl fluoride
Composite membrane), TPT is with three-decker: there is PVF (polyvinyl formal) protective layer of outer layer good environment resistant to corrode energy
Power, the mylar of middle layer have good insulation performance, have after the PVF surface treated of internal layer with EVA good viscous
Performance is connect, can be played a protective role to solar panel 12 by rectangular aluminium alloy frame and TPT, solar-electricity is reduced
The speed for leading to loss failure is used for a long time in pond plate 12.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, electric control lock further includes the capacitor being set in lock housing 30
42 and control circuit board 41, processor, memory and communication module, memory and communication module are provided in control circuit board 41
Connect respectively with processor, solar panel 12 is connected to control circuit board 41 by capacitor 42, control circuit board 41 with
Automatic drive 44 connects.Specifically, solar panel 12 of the invention uses the direct conversion regime of optical-electronic to drive to be automatic
Dynamic device 44 is powered, and the radiation energy of illumination is directly changed into electric energy, solar energy using photoelectric effect by the direct conversion regime of optical-electronic
Solar panel 12 can be equivalent to a semiconductor photo diode, when on light radiation to photodiode, photodiode
The luminous energy of illumination will be become electric energy and generate electric current, many a solar panels 12 are together in series or parallel to be formed and have
The solar panel square matrix of larger output power, solar panel square matrix by powerful output current storage to and the sun
In the capacitor 42 that energy solar panel 12 connects, the electric energy stored in capacitor 42 is used to power for automatic drive 44, specifically, electric
Hold 42 and be connected to control circuit board 41, control circuit board 41 is used to control the on-off of capacitor 42 Yu automatic drive 44, works as electricity
When control lock has unlocking or shuts demand, control circuit board 41 controls capacitor 42 and is connected to automatic drive 44, and capacitor 42 is
Automatic drive 44 is powered, and automatic drive 44 drives lock tongue 46 to move, and further, is also set in electric control lock of the invention
It is equipped with rechargeable battery (not shown), is controlled when the voltage value that solar panel 12 generates is higher than pre-set output voltage value
Circuit board 41 after 42 pressure stabilizing of capacitor directly by electric current caused by solar panel 12 by being filled into rechargeable battery；When
Control circuit board 41 is first by solar panel when the voltage value that solar panel 12 generates is lower than pre-set output voltage value
Electric current caused by 12 is accumulated in capacitor 42, is waited the voltage of capacitors 42 to be higher than pre-set output voltage value Shi Zaixiang rechargeable battery and is filled
Electricity.Wherein, automatic drive 44 of the invention includes servo drive motor 441, is pacified on the output shaft of servo drive motor 441
Equipped with driving shifting block 442, the lock tongue axis 461 in lock housing 30 is provided on lock tongue 46, driving shifting block 442 can drive in servo
The lock tongue axis 461 in electric control lock is stirred under the driving of dynamic motor 441, lock tongue axis 461 is made under the driving of servo drive motor 441
Linear motion is to realize purpose that lock tongue 46 and cabinet are detached from, further, be also arranged outside lock tongue axis 461 have elastic component as
Spring 462, electric control lock in a dormant state when, chamber door is locked on cabinet by electric control lock by elastic element and lock tongue 46, with
This reduces the kwh loss of power supply unit and improves functional reliability of the electric control lock in power supply unit power shortage.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, power supply unit further includes the storage being set in lock housing 30
Battery 43, battery 43 are connect with control circuit board 41, and it is automatic drive that control circuit board 41, which can control battery 43,
44 power supply, battery 43 for when the faint environment of underground garage light or 12 failure of solar panel as emergency power supply
Use, so as to improve the reliability of power supply unit, wherein battery 43 be common rechargeable lithium battary and battery 43 with
Control circuit board 41 connects, be provided in control circuit board 41 electric power detection module for detecting 43 remaining capacity of battery with
And the charged detection module of the detection charged charge value of rechargeable battery, when the remaining capacity of battery 43 is insufficient and solar panel
When 12 charge to rechargeable battery is saturated the charged electricity of rechargeable battery, control circuit board 41 can control solar panel 12
Extra electricity is stored in battery 43, so as to improve the functional reliability of battery 43.Specifically, connect when with capacitor 42
When the rechargeable battery connect is in a saturated state and 43 remaining capacity of battery is less than preset value such as less than 90%, at this point, solar energy
Solar panel 12 stores the electricity generated under light illumination to battery 43, so as to improve the functional reliability of battery 43, needs
The circuit layout for being noted that solar panel 12, rechargeable battery, battery 43 and control circuit board 41 is using this
The conventional design of field technical staff, details are not described herein for physical circuit arragement construction figure.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, power supply unit further includes the peace being set in lock housing 30
Loading board 40, mounting plate 40 are removable installed in lock housing 30, be provided on mounting plate 40 accommodate capacitor 42 capacitor slot 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 stepped recessed
The lower stepped part of slot, 42 slot position of capacitor is in the higher-order ladder portion of stepped groove.When assembling electric control lock, first by capacitor 42
In installation 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 to one end of mounting plate 40, most
Mounting plate 40 is installed to lock housing 30 afterwards, the present invention not only facilitates installation personnel to assemble electric control lock by mounting plate 40, may be used also
To improve the shock-proof effect of electric control lock, further, by the side wall of the installation of control circuit board 41 to mounting plate 40, automatic driving dress
Set 44 and lock tongue 46 be installed on the end of mounting plate 40 and the space utilization rate of mounting plate 40 can be improved, reduce mounting plate 40 and account for
Electric control lock is improved to installation space to improve the space that electric control lock occupies chamber door on the whole with the inner space of lock housing 30
Applicability.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, electric control lock of the invention is provided with position in shank of the key 10
Sensor such as rotating potentiometer is set, position sensor is used to for the location information of electric control lock and shank of the key 10 to be sent to control electricity
Road plate 41, the processor in control circuit board 41 can judge whether chamber door is located according to the location information of electric control lock and shank of the key 10
Processor in closed state, when chamber door is in close state and shank of the key 10 is fastened in lock housing 30, in control circuit board 41
Judge that chamber door is in close state and chamber door is locked on cabinet by electric control lock, with this reduce shank of the key 10 be fastened in lock housing 30 and
Chamber door is not turned off the phenomenon to cabinet, improves the functional reliability of electric control lock.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, the opening of lock housing 30 is provided with the pivot of vertical direction
Shaft 20, one end of shank of the key 10 are sheathed on pivotal axis 20, and shank of the key 10 can go to the position of overthe openings by pivotal axis 20
Or the position for the opening that is staggered, one end of shank of the key 10 are provided with the axle sleeve 21 being sheathed on pivotal axis 20, shank of the key 10 pivots setting
In on axle sleeve 21, when shank of the key 10 goes to overthe openings by pivotal axis 20, shank of the key 10 is by rotary buckle together in lock housing 30.This
Shank of the key 10 can be threaded to the opening of lock housing 30 or the opening for the lock housing 30 that is staggered by pivotal axis 20 by invention, when shank of the key 10 revolves
When to the position for the opening of lock housing 30 that is staggered, it can be convenient operator and operate electric control lock and chamber door, when operator completes work
When making, shank of the key 10 is threaded to the opening of lock housing 30, for shank of the key 10 by rotary buckle together in lock housing 30, shank of the key 10 plays protection lock
The effect of electric component in shell 30.
With continued reference to Fig. 1 to Fig. 6, connect according to an embodiment of the invention, being additionally provided on shank of the key 10 with control circuit board 41
The angular transducer connect such as resistance sensor, angular transducer are 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 that chamber door is according to the location information of the pivoting angle information combination electric control lock of shank of the key 10
It is no to be in locking states.Angular transducer of the invention is 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 whether shank of the key 10 is fastened on the opening of lock housing 30 according to the pivoting angle information of shank of the key 10
Place, 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, control
Processor in circuit board 41 processed judges that chamber door is in close state and chamber door is locked on cabinet by electric control lock, works as angle sensor
When device 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 electric control lock, reduces that shank of the key 10 is fastened in lock housing 30 with this and chamber door is not locked to cabinet
On phenomenon, to improve the functional reliability of electric control lock.
With continued reference to Fig. 1 to Fig. 6, according to an embodiment of the invention, electric control lock further includes the mechanical drive connecting with lock tongue 46
Device 45 is moved, the through hole 41 that mechanical actuation device 45 can be made to stretch out shank of the key 10, the key of electric control lock are provided on shank of the key 10
Lock tongue 46 can be driven by mechanical actuation device 45.When electric control lock since power supply unit power shortage leads to 44 nothing of automatic drive
When method drives lock tongue 46, electric control lock of the invention can be by key actuated lock tongue 46, so as to improve the reliable operation of electric control lock
Property.It should be noted that mechanical actuation device 45 and the working principle of automatic drive 44 of the invention is essentially identical, specifically
Ground, mechanical actuation device 45 include output shaft 450, and the top of output shaft 450 is provided with keyhole 452, the bottom of output shaft 450
It is provided with driving pulling axis 451, the lock tongue axis 461 in lock housing 30 is provided on lock tongue 46, the key of electric control lock is inserted into output
In keyhole 452 at the top of axis and output shaft 450 is driven to rotate, output shaft 450 drives the driving pulling axis of 450 bottom of output shaft
451 rotations, driving pulling axis 451 stir the lock tongue axis 461 in electric control lock under the driving of key, and lock tongue axis 461 is in key and drive
It is for linear motion under the driving of dynamic pulling axis 451 to realize that lock tongue 46 locks the purpose being detached from cabinet or with cabinet, machine of the invention
Tool driving device 45 can open the operation of electric control lock when power supply unit breaks down by key, so as to improve electric control lock
Functional reliability.
With continued reference to Fig. 1 to Fig. 6, (do not show in figure according to an embodiment of the invention, being additionally provided with unlocking button on shank of the key 10
Out), it is provided with unlocking indicator light 13 in unlocking button, communication module such as bluetooth communication module is provided in control circuit board 41,
Communication module can be communicated with external communication apparatus, and the active information that control circuit board 41 can be sent according to communication apparatus swashs
Electric control lock living, therefore, electric control lock of the invention can support no key to open in the case where energization, as operator has
The mobile phone of APP software can automatically wake up electric control lock in a certain range close to electric control lock, when electric control lock is active
When, control circuit board 41 activates the ejection mechanism in electric control lock and unlocking indicator light 13 is made to shine, and operator refers to according to unlocking
Show that the illuminated message pressing of lamp 13 is located at the unlocking button outside unlocking indicator light 13, ejection mechanism is when unlocking button is depressed
Shank of the key 10 is popped up into lock housing 30, specifically, ejection mechanism includes the electromagnetic axis being set in lock housing 30, and shank of the key 10 protrudes into lock housing 30
Interior part is provided with the matched axis hole of electromagnetic axis, control electromagnetic axis and shank of the key after control circuit board 41 activates ejection mechanism
Axis hole on 10 is detached from, and further, ejection mechanism further includes the torsional spring for being set on axle sleeve 21 and connecting with shank of the key 10, lock housing
Notch is provided in 30, the part that unlocking button protrudes into lock housing 30 is provided with the buckle that can be clamped with card slot, works as electricity
After axis hole on magnetic axis and shank of the key 10 is detached from, make buckle and exact separation by pressing unlocking button, then rotating shank of the key 10 makes
It buckles the position for the card slot that is staggered and then passes through torsional spring and pop up shank of the key 10 from lock housing 30.
Work as inspection according to an embodiment of the invention, being provided with detection module in control circuit board 41 with continued reference to Fig. 1 to Fig. 6
When survey module detection electric control lock is active and shank of the key 10 pops up lock housing 30, control circuit board 41 controls automatic drive
44, which stir lock tongue 46, is contracted in lock housing 30.It will be understood by those skilled in the art that although testing agency of the invention is not at this
Be described in detail in specification, but testing agency of the invention can select it is common to those skilled in the art for electric control lock
Testing agency, therefore, details are not described herein for the specific structure of testing agency, further, if operator passes through unintentionally
The unlocking function that electric control lock has been waken up when crossing electric control lock, electric control lock can be locked automatically when not gone to open electric control lock after a period of time
On, this function not only increases the safety and operability of electric control lock, also effectively reduces the kwh loss of power supply unit, i.e., electric
Control lock is in a dormant state in normal state.
Fig. 7 is the control method flow diagram of the electric control lock with built-in power of one embodiment of the invention.
As shown in fig. 7, the second aspect of the present invention provides a kind of control method of electric control lock with built-in power, control
The electric control lock with built-in power of method processed first invention according to the present invention is implemented, and control method includes the following steps:
S12: the pivoting angle information of shank of the key is detected by the angular transducer on the shank of the key of electric control lock；S14: when angular transducer detects
When being in the state being fastened in lock housing to shank of the key, the position sensor detection on electric control lock be equipped with electric control lock chamber door whether
In closed state；S16: the control circuit when shank of the key is fastened in lock housing but chamber door is not in closed state, in electric control lock
Combined aural and visual alarm in plate control electric control lock sends a warning；S18: when shank of the key is fastened in lock housing and chamber door is in closed form
When state, control circuit board controls solar panel as power supply unit charging.Through the invention automatically controlled with built-in power
The control method of lock can reduce shank of the key be fastened in lock housing and the phenomenon that chamber door is not turned off to cabinet, to improve electric control lock
Functional reliability.
With continued reference to Fig. 7, according to an embodiment of the invention, step S18 includes: S182: detection solar panel generates
Voltage value whether be higher than pre-set output voltage value；S184: when the voltage value that solar panel generates is higher than default output electricity
When pressure value, control circuit board is directly by electric current caused by solar panel by being filled into rechargeable battery after capacitance voltage stabilizing
It is interior；S186: when the voltage value that solar panel generates is lower than pre-set output voltage value, control circuit board is first by solar energy
The electric current that solar panel generates is accumulated in capacitor, is filled when the voltage value of capacitor is higher than pre-set output voltage value Shi Zaixiang rechargeable battery
Electricity.The present invention is stablized with pre-set output voltage to the charging that solar panel can be improved in rechargeable battery charging by capacitor
Property, the phenomenon that solar panel frequently charges to rechargeable battery is reduced, to improve solar panel and rechargeable battery
Service life.
With continued reference to Fig. 7, according to an embodiment of the invention, after step S186 further include: S188: detecting the lotus of rechargeable battery
Power consumption value；S190: the battery when the charged charge value of rechargeable battery is more than or equal to default charge value in detection electric control lock
Residual electric quantity；S192: when the residual electric quantity of battery is less than default residual electric quantity, control circuit board is by solar energy
Electric current caused by solar panel after capacitance voltage stabilizing by being filled into battery；S194: when the charged charge value of rechargeable battery
When being more than or equal to default residual electric quantity more than or equal to the residual electric quantity of default charge value and battery, control circuit board control
Solar panel stops being that power supply unit charges.The present invention can reduce electric power storage to battery charging by solar panel
There is the phenomenon that power shortage in pond, therefore, when battery is for the faint environment of underground garage light or solar panel failure
It is used as emergency power supply, so as to improve the reliability of power supply unit.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of the claim
Subject to enclosing.
Claims (4)
1. a kind of electric control lock with built-in power, which is characterized in that the electric control lock includes lock housing, is provided in the lock housing
Through the lock housing and telescopic lock tongue, the lock tongue can be driven by the automatic drive being located in the lock housing, institute
Stating electric control lock further includes the power supply unit for automatic drive power supply, and the power supply unit is described automatically controlled including being set to
Solar panel in lock, the electric control lock further include the shank of the key for being set to the opening of the lock housing, and the shank of the key can
It is fastened in the lock housing and forms internal installation space with the lock housing, be provided with light-transmitting plate, the sun on the shank of the key
Can solar panel be set to position corresponding with the light-transmitting plate on the shank of the key, and the solar panel be set to it is described
Side towards the lock housing on tabula rasa, the light-transmitting plate are tempered glass, and the electric control lock further includes rectangular aluminium alloy frame,
The light-transmitting plate and the solar panel are set in the rectangular aluminium alloy frame after being bonded together by EVA, institute
It states rectangular aluminium alloy scuncheon edge and is additionally provided with sealant, the sealant is for fixing the light-transmitting plate and the sun
Solar panel and air can be reduced enter the light-transmitting plate, the side opposite with the light-transmitting plate be also on the solar panel
It is bonded with TPT, the TPT includes the PVF protective layer, the mylar of middle layer and the PVF of internal layer of outer layer, and the PVF is protected
Sheath is corroded for environment resistant, and the mylar is for making the solar panel and external insulation, and the PVF is for gluing
It is connected on the solar panel；
The power supply unit further includes the capacitor being set in the lock housing and control circuit board, and the solar panel passes through
The capacitance connection is connect in the control circuit board, the control circuit board with the automatic drive, described for Denso
Setting further includes the rechargeable battery connecting respectively with the capacitor and the control circuit board, is generated when the solar panel
The control circuit board directly leads to electric current caused by the solar panel when voltage value is higher than pre-set output voltage value
It crosses the capacitance voltage stabilizing to be filled into the rechargeable battery later, when the voltage value that the solar panel generates is lower than described
The electric current that the control circuit board first generates the solar panel when pre-set output voltage value tires out in the capacitor
Product charges to the rechargeable battery again when the voltage value of the capacitor is higher than the pre-set output voltage value；
The power supply unit further includes the battery being set in the lock housing, and the battery and the control circuit board connect
It connects, the control circuit board can control the battery as automatic drive power supply, and 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；
The position sensor connecting with the control circuit board is additionally provided in the electric control lock, the position sensor is for examining
The location information of the electric control lock is surveyed, the control circuit board is described automatically controlled according to the judgement installation of the location information of the electric control lock
Whether the chamber door of lock is in close state；
The opening of the lock housing is provided with the pivotal axis of vertical direction, and one end of the shank of the key is sheathed on the pivotal axis,
The shank of the key can go to the position of the position of the overthe openings or the opening that is staggered, the lock by the pivotal axis
One end of handle is provided with the axle sleeve being sheathed on the pivotal axis, and the shank of the key pivot is set on the axle sleeve, when the lock
When handle goes to the overthe openings by the pivotal axis, the shank of the key by the axle sleeve rotary buckle together in the lock housing
On, the angular transducer connecting with the control circuit board is additionally provided on the shank of the key, the angular transducer is used for institute
The pivoting angle information for stating shank of the key is sent to the control circuit board, and the control circuit board can be according to the pivot of the shank of the key
Angle information judges whether the chamber door is in locking states in conjunction with the location information of the electric control lock, also sets up in the lock housing
There is the combined aural and visual alarm connecting with the control circuit board, when the shank of the key is fastened in the lock housing but the chamber door is not turned off
When, the control circuit board controls the combined aural and visual alarm and issues sound-light alarm information.
2. the electric control lock according to claim 1 with built-in power, which is characterized in that be additionally provided on the electric control lock
The key of the mechanical actuation device connecting with the lock tongue, the electric control lock can be by described in mechanical actuation device driving
Lock tongue.
3. the electric control lock according to claim 2 with built-in power, which is characterized in that be additionally provided with out on the shank of the key
Button is locked, is provided with unlocking indicator light in the unlocking button, when the electric control lock is active, by described in pressing
Unlocking button pops up the shank of the key from the lock housing.
4. a kind of control method of the electric control lock with built-in power, which is characterized in that the control method is according to claim 1
Implement to the electric control lock described in any one of 3 with built-in power, the control method includes the following steps:
S12: the pivoting angle information of the shank of the key is detected by the angular transducer on the shank of the key of the electric control lock；
S14: when the angular transducer detects that the shank of the key is in the state being fastened in the lock housing, the electric control lock
On position sensor detection the chamber door of electric control lock be installed whether be in closed state；
S16: the control when the shank of the key is fastened in the lock housing but the chamber door is not in closed state, in the electric control lock
The combined aural and visual alarm that circuit board processed controls in the electric control lock sends a warning；
S18: when the shank of the key be fastened in the lock housing and the chamber door in the closure state, control circuit board control
The solar panel is power supply unit charging；
Step S18 includes:
S182: detect whether the voltage value that the solar panel generates is higher than pre-set output voltage value；
S184: when the voltage value that the solar panel generates is higher than the pre-set output voltage value, the control circuit
Plate after capacitance voltage stabilizing directly by electric current caused by the solar panel by being filled into rechargeable battery；
S186: when the voltage value that the solar panel generates is lower than the pre-set output voltage value, the control circuit
The current accumulation that plate first generates the solar panel is in the capacitor, when the voltage value of the capacitor is higher than described
It charges again to the rechargeable battery when pre-set output voltage value；
After step S186 further include:
S188: the charged charge value of the rechargeable battery is detected；
S190: the electric power storage in the electric control lock is detected when the charged charge value of the rechargeable battery is more than or equal to default charge value
The residual electric quantity in pond；
S192: when the residual electric quantity of the battery is less than default residual electric quantity, the control circuit board general is described too
Electric current caused by positive energy solar panel after the capacitance voltage stabilizing by being filled into the battery；
S194: when the charged charge value of the rechargeable battery is more than or equal to the residual electric quantity of default charge value and the battery
When more than or equal to the default residual electric quantity, the control circuit board controls the solar panel and stops being the power supply
Device charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810888624.XA CN109184339B (en) | 2018-08-07 | 2018-08-07 | Electric control lock and its control method with built-in power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810888624.XA CN109184339B (en) | 2018-08-07 | 2018-08-07 | Electric control lock and its control method with built-in power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109184339A CN109184339A (en) | 2019-01-11 |
| CN109184339B true CN109184339B (en) | 2019-07-12 |
Family
ID=64920753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810888624.XA Active CN109184339B (en) | 2018-08-07 | 2018-08-07 | Electric control lock and its control method with built-in power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109184339B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469414A (en) * | 2019-01-14 | 2019-03-15 | 上海威士迪电子技术有限公司 | It is built-in with the smart lock lock body of control circuit board |
| CN113863796B (en) * | 2020-06-30 | 2022-08-09 | 比亚迪股份有限公司 | Door handle device and vehicle with same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7089770B2 (en) * | 2000-04-06 | 2006-08-15 | Dirak Dieter Ramsauer Konstruktionselemente Gmbh & Co. Kg | Electrically blockable swiveling lever control |
| CN102906361A (en) * | 2010-04-16 | 2013-01-30 | 奥斯丁工业有限公司 | Door locking system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2506350B (en) * | 2012-09-25 | 2015-09-23 | Jaguar Land Rover Ltd | Retractable handle arrangement |
| FR3051500B1 (en) * | 2016-05-20 | 2018-05-18 | Peugeot Citroen Automobiles Sa | OPENING OUTER OPENING CONTROL OF VEHICLE HAVING HANDLE WITH TWO STABLE DEPLOYED POSITIONS AND VEHICLE HAVING SUCH CONTROL |
-
2018
- 2018-08-07 CN CN201810888624.XA patent/CN109184339B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7089770B2 (en) * | 2000-04-06 | 2006-08-15 | Dirak Dieter Ramsauer Konstruktionselemente Gmbh & Co. Kg | Electrically blockable swiveling lever control |
| CN102906361A (en) * | 2010-04-16 | 2013-01-30 | 奥斯丁工业有限公司 | Door locking system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109184339A (en) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109184339B (en) | Electric control lock and its control method with built-in power | |
| US8347938B2 (en) | Multiple-pane window with an electrical built-in element | |
| CN205422210U (en) | Indoor locking device of burglary -resisting door based on robotic arm | |
| US20100243025A1 (en) | Window[s] Treatment | |
| CN209620900U (en) | Smart lock for fiber cable cross connection box | |
| JP2009225827A (en) | Shade member control device | |
| JP2006233622A (en) | Power supply device of electronic lock provided in office furniture or the like | |
| CN206167092U (en) | Electric toothbrush | |
| CN209892042U (en) | Solar power generation shutter | |
| CN111786288A (en) | Ammeter case with waterproof function dispels heat | |
| JP2006049085A (en) | Light-emitting device | |
| CN107620541A (en) | intelligent indoor air switching device | |
| CN208836294U (en) | A kind of infrared recording apparatus in field | |
| CN205617948U (en) | Automatic outdoor distribution box who closes door gear in area | |
| CA2423118A1 (en) | Sun tracking lighting device | |
| CN110703669A (en) | Intelligent monitoring equipment for transformer substation | |
| CN201581659U (en) | Solar outdoor safe protective kiosk | |
| CN206922917U (en) | Outdoor camera | |
| CN214591649U (en) | Forestry thing networking management is with all-weather monitoring arrangement | |
| CN212737805U (en) | Multifunctional charging pile for new energy automobile | |
| CN111402544B (en) | Safety warning device | |
| CN106236303A (en) | Electric toothbrush | |
| CN218454661U (en) | Intelligent door with automatic rotating door closing function | |
| CN214745437U (en) | Security protection lamp with rotating-structure | |
| CN220105751U (en) | Hotel guest room gets electric outage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215200 Group 7.12, Xiajiadou Village, Zhenze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: JIANGSU TONGDING BROADBAND Co.,Ltd. Address before: No.583 Caizi Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU TONGDING BROADBAND Co.,Ltd. |