CN110360494A - The magnetic adsorption type pendent lamp of electromagnetic suspension folding - Google Patents
The magnetic adsorption type pendent lamp of electromagnetic suspension folding Download PDFInfo
- Publication number
- CN110360494A CN110360494A CN201910452716.8A CN201910452716A CN110360494A CN 110360494 A CN110360494 A CN 110360494A CN 201910452716 A CN201910452716 A CN 201910452716A CN 110360494 A CN110360494 A CN 110360494A
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- Prior art keywords
- magnetic
- module
- lamp
- adsorption type
- pendent lamp
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/096—Magnetic devices
Abstract
The embodiment of the present application provides a kind of magnetic adsorption type pendent lamp of electromagnetic suspension folding, including pedestal and lamp body；The pedestal includes lamp holder and the field generator for magnetic for being set to the lamp holder, wherein the field generator for magnetic includes permanent magnet and electromagnet, and the magnetic direction that the electromagnet generates is opposite with the magnetic direction that the permanent magnet generates；The lamp body includes attachment base and is connected to the magnetic field induction device of the attachment base and is set to the lighting module of the attachment base, and the magnetic field induction device and the permanent magnet are cooperated by magnetic force so that the lamp body is adsorbed in the pedestal.Magnetic adsorption type pendent lamp provided by the embodiments of the present application can eliminate security risk existing for magnetic adsorption type pendent lamp.
Description
Technical field
This application involves smart home fields, and in particular to a kind of magnetic adsorption type pendent lamp of electromagnetic suspension folding.
Background technique
With the improvement of living standards, smart home has gradually come into people's lives.Wherein, intelligent pendent lamp or suction
Ceiling light because easy to control, also with electronic technology and LED technology development and engrave on the eyes of people.Traditional pendent lamp or
Ceiling lamp generally includes pedestal and lamp body, during installation, pedestal is fixed on ceiling etc. first, then passes through bolt, spiral shell
Lamp body is fixedly attached to pedestal, operation of such connection structure in pendent lamp/ceiling lamp installation process by the fasteners such as nail
It is relatively complicated.Also, when pendent lamp/ceiling lamp break down needs remove maintenance when, need the specific purpose tool corresponding to fastener
It is dismounted, it is inconvenient.
Summary of the invention
In view of problem above, the embodiment of the present application provides a kind of magnetic adsorption type pendent lamp of electromagnetic suspension folding, can avoid
The security risk stated.
The embodiment of the present application provides a kind of magnetic adsorption type pendent lamp of electromagnetic suspension folding, including pedestal and lamp body；It is described
Pedestal includes lamp holder and the field generator for magnetic for being set to the lamp holder, wherein the field generator for magnetic includes permanent magnet
And electromagnet, the magnetic direction that the electromagnet generates are opposite with the magnetic direction that the permanent magnet generates；The lamp body packet
It includes attachment base and is connected to the magnetic field induction device of the attachment base and is set to the lighting module of the attachment base, the magnetic
Field sensing device and the permanent magnet are cooperated by magnetic force so that the lamp body is adsorbed in the pedestal.
Compared with the existing technology, the magnetic adsorption type pendent lamp of electromagnetic suspension folding provided by the embodiments of the present application, on pedestal
The field generator for magnetic for generating magnetic field jointly by permanent magnet and electromagnet is set, the magnetic field sense of induced magnetic field is set on pedestal
Device is answered, lamp body is adsorbed on pedestal by the interaction in the magnetic field and magnetic field induction device that usually generate by permanent magnet, is protected
Card in emergency events such as power failure, short circuits, lamp body and pedestal without departing from.And when dismantling magnetic adsorption type pendent lamp, pass through electromagnetism
The magnitude of field intensity that permanent magnet generates is offset, and then weakens magnetic in the magnetic field opposite with the magnetic direction of permanent magnet that body generates
Interaction between field generating device and magnetic field induction device, can artificially easily in the case where pedestal and lamp body do not depart from
Ground separates lamp body with pedestal.To eliminate when the emergency events such as power failure, short circuit occur or when dismantling magnetic adsorption type pendent lamp
Existing security risk.
These aspects or other aspects of the application can more straightforward in the following description.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows the structural schematic diagram of magnetic adsorption type pendent lamp provided by the embodiments of the present application.
Fig. 2 shows the structures of field generator for magnetic and magnetic field induction device in magnetic adsorption type pendent lamp shown in FIG. 1 to show
It is intended to.
Fig. 3 shows the module frame chart of lighting module in magnetic adsorption type pendent lamp shown in FIG. 1.
Fig. 4 shows the block diagram of field generator for magnetic shown in Fig. 2.
Fig. 5 shows the module frame chart of another magnetic adsorption type pendent lamp provided by the embodiments of the present application.
Fig. 6 shows the module frame chart of another magnetic adsorption type pendent lamp provided by the embodiments of the present application.
Specific embodiment
Presently filed embodiment is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the application, and should not be understood as the limitation to the application.
With the development of electronic technology and LED technology, the smart home device based on Internet of Things starts to be widely used in giving birth to
Every aspect living provides quick, intelligent experience for user.Wherein, in terms of lighting of home, with LED and its driving
The maturation of technology, low-power chip technology and wireless communication standard, pendent lamp/ceiling lamp equipped with LED bulb also enter into market.
Traditional pendent lamp or ceiling lamp generally includes pedestal and lamp body, during installation, pedestal is fixed on ceiling etc. first, then
Lamp body is fixedly attached to pedestal by fasteners such as bolt, screws, such connection structure is in the installation of pendent lamp/ceiling lamp
Operation in journey is relatively complicated.Also, when pendent lamp/ceiling lamp break down needs remove maintenance when, need correspond to fastener
Specific purpose tool dismounted, it is inconvenient.
Therefore, inventor is dedicated to that the connection structure how improved between pendent lamp/ceiling lamp lamp body and lamp holder studied, with
Improve the convenience of pendent lamp/ceiling lamp dismounting.The research of inventor includes at least: different fastener types imitates dismounting
The influence of rate, influence of the different fastener quantity to disassembly efficiency, clamping connecting structure, screw connection structure etc. imitate dismounting
The influence of rate.By largely testing repeatedly, inventors have found that except through tight between pendent lamp/ceiling lamp lamp body and lamp holder
Except firmware, clamping structure, screw connection structure are attached, magnetic-adsorption connection can also be carried out by electromagnet.
Therefore, in the research of inventor, lamp body and pedestal are adsorbed by the electromagnetic force that electromagnet generates, and are simplified common
The Machine Design of lamps and lanterns eliminates the physical connection between lamp body and pedestal, and electric shock risk, and its installation maintenance is not present
It is relatively simple.But inventor further has found, disconnects when emergency events such as generation power failure, short circuits or because needing to dismantle
When the energization of pendent lamp/ceiling lamp, the pedestal and lamp body of magnetic adsorption type pendent lamp can be directly detached from, to cause security risk.
To solve the above-mentioned problems, inventor by studying for a long period of time, open by the electromagnetic suspension proposed in the embodiment of the present application
The magnetic adsorption type pendent lamp of conjunction, the magnetic adsorption type pendent lamp of electromagnetic suspension folding provided by the present application is arranged on pedestal passes through permanent magnet
The magnetic field induction device of induced magnetic field is arranged on pedestal, usually leads to for the field generator for magnetic for generating magnetic field jointly with electromagnet
It crosses the magnetic field of permanent magnet generation and the interaction of magnetic field induction device and lamp body is adsorbed on pedestal, guarantee in power failure, short circuit
When equal emergency events, lamp body and pedestal without departing from.And when dismantling magnetic adsorption type pendent lamp, generated by electromagnet and permanent magnetism
The magnetic field strength that permanent magnet generates is offset in the opposite magnetic field of the magnetic direction of body, and then weakens field generator for magnetic and magnetic field sense
The interaction between device is answered, it can be artificially easily by lamp body and pedestal point in the case where pedestal and lamp body do not depart from
From.To eliminate when power failure, the emergency events such as short circuit occurs or the existing security risk when dismantling magnetic adsorption type pendent lamp.
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application carry out clear, complete description.Obviously, described embodiment is only
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall in the protection scope of this application.
As shown in Figure 1, the magnetic adsorption type that Fig. 1 schematically shows electromagnetic suspension folding provided by the embodiments of the present application is hung
Lamp 100 comprising pedestal 10 and lamp body 20.Please refer to Fig. 2, wherein pedestal 10 is including lamp holder 11 and is set to lamp holder
11 field generator for magnetic 12；Lamp body 20 includes attachment base 21, the magnetic field induction device 22 for being connected to attachment base 21 and setting
In the lighting module 210 of attachment base 21.It is understood that pedestal 10 may be mounted at smallpox for being mounted on wall
Plate, the side wall that also may be mounted at wall.Field generator for magnetic 12 is attracted each other with magnetic field induction device 22 by magnetic force, and lamp is made
Body 20 can be adsorbed in pedestal 10.
Further, lamp holder 11 can be understood as the shell of pedestal 10, and the shape of lamp holder 11 can be arbitrary shape, can
It designs, is not specifically limited herein according to the demand of user.For example, annular, triangle, pentagonal can be designed as lamp holder 11
Deng.Attachment base 21 it can be appreciated that lamp body 20 shell, the shape of attachment base 21 can also be arbitrary shape, can be according to user
Demand and design, be not specifically limited herein.For example, water-drop-shaped, spherical shape, cloud shape etc. can be designed as by attachment base 21.
Further, field generator for magnetic 12 is set to lamp holder 11, is used to generate magnetic field.Field generator for magnetic 12 includes
Permanent magnet 121 and electromagnet 122.In the present embodiment, permanent magnet 121 can be magnetite, magnet, be also possible to artificial magnet steel, have
Body material is not construed as limiting.Electromagnet 122 be electromagnet comprising iron core 1220 and hot-wire coil 1223, hot-wire coil 1223 around
Set on iron core 1220, when hot-wire coil 1223 is powered, the magnetic for magnetic direction and permanent magnet 121 generation that electromagnet 122 generates
Field direction on the contrary, can offset the magnetic field strength in the magnetic field of the generation of permanent magnet 121, to eliminate magnetic field induction device 22 and magnetic in turn
Magnetic-adsorption relationship between generating device 12 is in order to dismantling lamp body 20.
Magnetic field induction device 22 is set to attachment base 21, is used for the magnetic field of the generation of induced magnetic field generating device 12, so that
Lamp body 20 is adsorbed in pedestal 10, while also corresponding to attachment base 21 being adsorbed in lamp holder 11, and attachment base 21 and lamp holder 11 can at this time
To contact with each other.Wherein, magnetic field induction device 22 is magnetizer.In the present embodiment, magnetizer can be iron or permanent magnet etc., tool
Body material is not construed as limiting.Under normal circumstances, hot-wire coil 1223 does not need to be powered, and passes through magnetic field induction device 22 and permanent magnetism at this time
Lamp body 20 is adsorbed onto pedestal 10 by the interaction force between body 121.Magnetic field induction device 22 and the permanent magnet 121 pass through magnetic
Power cooperates so that the lamp body 20 is adsorbed in the pedestal 10.
In the present embodiment, when 20 suction base 10 of lamp body, field generator for magnetic 12 can phase with magnetic field induction device 22
Mutually contact.For example, iron core 1220 or 121 part of permanent magnet can be exposed the surface that lamp holder 11 is contacted with attachment base 21, by magnetic field
Expose the surface that attachment base 21 is contacted with lamp holder 11 in 22 part of sensing device；Or iron core 1220 or permanent magnet 121 can be arranged
On the surface that lamp holder 11 is contacted with attachment base 21, the table that attachment base 21 is contacted with lamp holder 11 is arranged in magnetic field induction device 22
Face.In some embodiments, when 20 suction base 10 of lamp body, field generator for magnetic 12 can not be straight with magnetic field induction device 22
Contact.For example, being arranged electromagnet 122 and permanent magnet 121 in lamp holder 11, magnetic field induction device 22 is arranged in attachment base
In 21, it is to be understood that although field generator for magnetic 12 does not contact directly with magnetic field induction device 22, field generator for magnetic 12
The interaction force generated between magnetic field induction device 22 still can make lamp body 20 be adsorbed in pedestal 10.
Further, iron core 1220 includes placing part 1221 and two the first protruding portions 1222, two the first protruding portions
1222 are respectively arranged at the both ends of placing part 1221, and two the first protruding portions 1222 relative to placing part 1221 towards same side
To protrusion.Two the first protruding portions 1222 make iron core 1220 form rough " C " shape with placing part 1221.Further, it is powered
Coil 1223 is set around placing part 1221 and permanent magnet 121 is set to placing part 1221.Magnetic field induction device 22 is set there are two second
Protruding portion 221, and two the second protruding portions 22 are protruded both with respect to magnetic field induction device 22 towards iron core 1220, make magnetic field induction
Device 22 is also in rough " C " shape.
In the present embodiment, the surface that lamp holder 11 is contacted with attachment base 21 is opened up there are two first through hole (not shown),
Two the first protruding portions 1222 of iron core 1220 are respectively contained in two first through hole, and the end face of the first protruding portion 1222 and lamp
The flush of seat 11；The surface that attachment base 21 is contacted with lamp holder 11 is opened up there are two the second through-hole (not shown), magnetic field
Two the second protruding portions 221 of sensing device 22 are respectively contained in two the second through-holes, and the end face of the second protruding portion 221 and company
The flush of joint chair 21.When 20 suction base 10 of lamp body makes attachment base 21 and lamp holder 11 contacts, two of iron core 1220
The end face of first protruding portion 1222 is contacted with the end face of two the second protruding portions 221 of magnetic field induction device 22, at this time iron core
1220 collectively form rough " time " shape and form closed magnetic field circuit with magnetic field induction device 22.Closed magnetic field circuit can increase
High-intensity magnetic field intensity, the magnetic that required permanent magnet 121 generates when reaching magnetic field strength required for 20 suction base 10 of lamp body
Field intensity can be smaller.In other words, due to the presence in closed magnetic field circuit, the permanent magnet of lesser magnetic field strength need to only be generated
121 can be adsorbed on lamp body 20 on lamp holder 11, to save the Material Cost of permanent magnet 121.Similarly, work as hot-wire coil
When 1223 energization, the magnetic field that the magnetic field cancellation permanent magnet 121 for only needing lesser electric current that electromagnet 122 can just generated generates, into
And electric energy is saved.
In some embodiments, two the first protruding portions 1222 of iron core 1220 may pass through first through hole and prominent lamp holder
Surface setting, the end face of the first protruding portion 1222 not flush with lamp holder 11 at this time；Two of magnetic field induction device 22
Second protruding portion 221 may pass through the surface setting of the second through-hole and prominent attachment base, at this time the end face of the second protruding portion 221 not with
The flush of attachment base 21, it is to be understood that iron core 1220 still can collectively form rough with magnetic field induction device 22
" returning " shape, and lamp holder 11 is not then directly to contact, but pass through iron core 1220 and magnetic field induction device with attachment base 21 at this time
22 link together.
As shown in figure 3, lighting module 210 includes illumination control circuit 211 and illuminating part 212.Wherein, illumination control circuit
211 for adjusting the luminous parameters and switch state of illuminating part 212.The luminous parameters of illuminating part 212 can include but is not limited to:
Brightness, colour temperature and color.In the present embodiment, illuminating part 212 includes the light emitting diode of multiple and different colors.Lighting control electricity
The switch state of the current or voltage and each light emitting diode of control by changing light emitting diode on road 211, and then control
The luminous parameters such as brightness, colour temperature and the color of illuminating part 212 processed.It is understood that in some embodiments, shining
Part 212 can be other light-emitting components.
Further, as shown in figure 4, field generator for magnetic 12 further includes control module 123, control module 123 is coupled to
Electromagnet 122, with the size of the magnetic field strength of power supply on-off and the generation of electromagnet 122 for controlling electromagnet.The present embodiment
In, control module 123 can be micro-control unit (Microcontroller Unit；MCU).It is understood that in some realities
It applies in mode, control module 123 or other control chips.Further, control module 123 is for controlling electromagnet
The size of 122 power supply on-off and the electric current of input electromagnet 122.When needing to dismantle magnetic adsorption type pendent lamp, user can pass through
Control module 123 directly controls the switch state of the power supply of electromagnet 122, and electromagnet 122 is made to generate the magnetic field side with permanent magnet 121
To opposite magnetic field, and then the magnetic field that electromagnetic field generates can offset the magnetic field that permanent magnet 121 generates, and pedestal 10 is made to lose or weaken
To the adsorption capacity of lamp body 20.If user needs at this time it is understood that pedestal 10 directly loses the adsorption capacity to lamp body 20
Lamp body 20 is held in order to avoid falling after the disengaging lamp holder 11 of lamp body 20；If pedestal 10 weakens the adsorption capacity to lamp body 20, at this time pedestal
10 can be at absorption critical point with lamp body 20, and in brief, pedestal 10 still can keep absorption lamp body 20 at this time, but user is only
It so that lamp body 20 and pedestal 10 is detached to the power that lamp body 20 applies very little, and then avoid disassembly magnetic adsorption type pendent lamp
When, the case where pedestal 10 and lamp body 20 are directly detached from and may cause security risk.
Further, when needing to dismantle magnetic adsorption type pendent lamp, user can control input electromagnet by control module 123
The size of 122 electric current, and then change the magnetic field size that electromagnet 122 generates, and the magnetic field for generating electromagnet 122 can be by
The magnetic field that permanent magnet 121 generates gradually is offset, to slowly reduce pedestal 10 to the adsorption capacity of lamp body 20.It is understood that this
When user can be controlled according to the wish of oneself input 122 electric current of electromagnet size, and then change pedestal 10 to lamp body 20
Adsorption capacity.For example, adsorption capacity of the pedestal 10 to lamp body 20 can be reduced to user by user easily to be taken off lamp body 20 and pedestal 10
From until.
In some embodiments, control module 123 can only control the on-off of the power supply of electromagnet 122, by directly controlling
The on-off that electromagnet 122 is powered weakens pedestal 10 to the adsorption capacity of lamp body 20.Further, control module 123 is specific at this time
For switch.Specifically, control module 123 can be mechanical switch, be electrically connected to electromagnet 122 directly to control electromagnet
The on-off of 122 power supplies；Control module 123 can also be electronic switch, the control signal of user be received, further according to the control of user
Signal controls the on-off that electromagnet 122 is powered.Wherein, control signal can include but is not limited to: Bluetooth signal, wifi signal,
The wireless signals such as infrared signal and touching signals.It is understood that since 123 need of control module at this time have switch function
Can, control module 123 is set as simply switching cost-saved.
The magnetic adsorption type pendent lamp of electromagnetic suspension folding provided by the present application, setting passes through permanent magnet and electromagnet on pedestal
The common field generator for magnetic for generating magnetic field, the magnetic field induction device of induced magnetic field is arranged on pedestal, usually passes through permanent magnet
The magnetic field of generation and the interaction of magnetic field induction device and lamp body is adsorbed on pedestal, guarantee in the burst thing such as powers failure, short circuit
When part, lamp body and pedestal without departing from.And when dismantling magnetic adsorption type pendent lamp, pass through the magnetic field with permanent magnet of electromagnet generation
The magnetic field strength that permanent magnet generates partly is offset, and then weakens field generator for magnetic and magnetic field induction in contrary magnetic field
Interaction between device can artificially easily separate lamp body with pedestal in the case where pedestal and lamp body do not depart from.
To eliminate when power failure, the emergency events such as short circuit occurs or the existing security risk when dismantling magnetic adsorption type pendent lamp.
As shown in figure 5, the embodiment of the present application also provides the magnetic adsorption type pendent lamp 300 of another electromagnetic suspension folding, upper
It further include wireless power mould group and wireless communication module 310 on the basis of the magnetic adsorption type pendent lamp 100 stated.Wherein, wireless to supply
Electric mould group includes power supply module 320, wireless power transmitting module 330 and wireless power receiving module 340, power supply module 320
It is set to lamp holder 11 with wireless power transmitting module 330, wireless power receiving module 340 is set to attachment base 21.
Power supply module 320 is coupled to wireless power transmitting module 330, and emits for out-put supply signal to wireless power
Module 330 is to provide power supply for wireless power transmitting module 330.Further, power supply module 320 is further coupled to magnetic field and fills
122 are set, for the power supply of field generator for magnetic 122.Specifically, power supply module 320 is coupled to control module 123.Further, it supplies
Electric module 320 may include but unlimited battery and power circuit.Wireless power transmitting module 330 and wireless power receiving module
340 are mutually paired, and wireless power receiving module 340 is coupled to wireless power transmitting module 330, wireless power transmitting module 330
Wireless power signal is emitted to wireless power receiving module 340 after receiving the power supply signal of power supply module 320.Wireless power
Receiving module 340 is coupled to lighting module 210, and specifically, wireless power receiving module 340 is coupled to illumination control circuit 211.
Wireless power receiving module 340 provides after receiving the wireless power signal of wireless power transmitting module 330 for lighting module 210
Electric energy.It is understood that in some embodiments, wireless power mould group may not include power supply module 320, wireless power hair
Penetrating module 330 can be powered by utility power.
Wireless communication module 310 is coupled to lighting module 210 and wireless power receiving module 340, specifically, channel radio
News module 310 is coupled to illumination control circuit 211 and wireless power receiving module 340, and wireless communication module 310 is for output the
One control signal is to illumination control circuit 211, so that illumination control circuit 211 adjusts illuminating part 212 according to first control signal
Luminous parameters；And for exporting second control signal to wireless power receiving module 340 so that wireless power receiving module 340
The power supply of lighting module 210 is controlled according to second control signal.
Specifically, wireless communication module 310 can connect mobile terminal or fixed terminal.Its connection type may include but not
It is limited to bluetooth connection, WiFi connection and Zigbee connection.Further, wireless communication module 310 can be directly connected to mobile whole
End or fixed terminal.In some embodiments, wireless communication module 310 can connect mobile terminal or fixed whole by gateway
End.Specifically, wireless communication module 310 is by Zigbee connection gateway, and then connects the mobile terminal connecting with gateway or solid
Determine terminal.Further, gateway can access cloud, can realize telecommunication, Jin Erfang by cloud wireless communication module 310
Just user controls.
Further, user can issue control instruction to wireless communication module 310 by mobile terminal or fixed terminal, into
And wireless communication module 310 is made to export first control signal to illumination control circuit 211, so that illumination control circuit 211 is passed through control
The current or voltage of illuminating part 212 processed adjusts the luminous parameters of illuminating part 212；Or user by mobile terminal or fixes eventually
End issues control instruction to wireless communication module 310, and then so that wireless communication module 310 is exported second control signal and supply to wireless
Electric receiving module 340 makes the power supply of the open or closed lighting module 210 of wireless power receiving module 340, to control illuminating part
212 switch state namely the switch state of magnetic adsorption type pendent lamp.
In some embodiments, wireless communication module 310 can connect smart machine, between realization and smart machine
Interaction.Wherein, smart machine can include but is not limited to: intelligent refrigerator, intelligent air condition, intelligent washing machine etc..Specifically, wirelessly
Communication module 310 can be by Zigbee connection gateway, and then connects the smart machine connecting with gateway.Further, it intelligently sets
Illuminating part 212 is controlled to wireless communication module 310 for control instruction can be issued according to ambient condition information or presupposed information
Luminous parameters and switch state.
Further, it is wireless communication module 310 that wireless power receiving module 340, which is coupled to wireless communication module 310 also,
Power supply, makes full use of electric energy.As shown in Figure 6, it is to be understood that in some embodiments, lamp body 20 further includes being connected to
The power module 350 of attachment base 21.Power module 350 is coupled to wireless communication module 310 as the confession of wireless communication module 310
Electricity.In other words, wireless communication module 310 is not powered by wireless power receiving module 340, but is supplied by power module 350
Electricity.Further, power module 350 may include but be not limited to: the accumulation power supplies such as the power supplys such as battery, power circuit and capacitor.
The magnetic adsorption type pendent lamp of electromagnetic suspension folding provided by the present application, setting passes through permanent magnet and electromagnet on pedestal
The common field generator for magnetic for generating magnetic field, the magnetic field induction device of induced magnetic field is arranged on pedestal, usually passes through permanent magnet
The magnetic field of generation and the interaction of magnetic field induction device and lamp body is adsorbed on pedestal, guarantee in the burst thing such as powers failure, short circuit
When part, lamp body and pedestal without departing from.And when dismantling magnetic adsorption type pendent lamp, pass through the magnetic field with permanent magnet of electromagnet generation
The magnitude of field intensity that permanent magnet generates is offset in contrary magnetic field, and then weakens field generator for magnetic and magnetic field induction dress
Interaction between setting can artificially easily separate lamp body with pedestal in the case where pedestal and lamp body do not depart from.From
And it eliminates when power failure, the emergency events such as short circuit occurs or the existing security risk when dismantling magnetic adsorption type pendent lamp.And lead to
Setting wireless communication module is crossed, it can be achieved that portable intelligent control.
The above is only the preferred embodiment of the application, not makes any form of restriction to the application, though
Right the application is disclosed as above with preferred embodiment, however is not limited to the application, anyone skilled in the art, not
It is detached within the scope of technical scheme, when the technology contents using the disclosure above are modified or are modified to equivalent change
The equivalent embodiment of change, but it is all without departing from technical scheme content, and the technical spirit according to the application is implemented to above
Any brief introduction modification, equivalent variations and modification made by example, in the range of still falling within technical scheme.
Claims (11)
1. a kind of magnetic adsorption type pendent lamp of electromagnetic suspension folding, which is characterized in that including pedestal and lamp body；
The pedestal includes lamp holder and the field generator for magnetic for being set to the lamp holder, wherein the field generator for magnetic packet
Permanent magnet and electromagnet are included, the magnetic direction that the electromagnet generates is opposite with the magnetic direction that the permanent magnet generates；
The lamp body includes attachment base and the magnetic field induction device for being connected to the attachment base and is set to the attachment base
Lighting module, the magnetic field induction device and the permanent magnet are cooperated by magnetic force so that the lamp body is adsorbed in the bottom
Seat.
2. the magnetic adsorption type pendent lamp of electromagnetic suspension folding according to claim 1, which is characterized in that the magnetic field fills
Set further includes being coupled to the electromagnet, the power supply on-off to control the electromagnet and/or the control for generating magnitude of field intensity
Molding block.
3. the magnetic adsorption type pendent lamp of electromagnetic suspension according to claim 1 folding, which is characterized in that the pedestal further includes
It is set to the wireless power transmitting module of the lamp holder and is coupled to the power supply module of the wireless power transmitting module, the confession
Electric module is for out-put supply signal to the wireless power transmitting module.
The lamp body further includes the wireless power reception for being set to the attachment base and being coupled to the wireless power transmitting module
Module, the wireless power receiving module are also coupled to the lighting module as lighting module power supply.
4. the magnetic adsorption type pendent lamp of electromagnetic suspension folding according to claim 3, which is characterized in that the lighting module packet
Include the illumination control circuit for being coupled to the wireless power receiving module and the illuminating part for being coupled to the illumination control circuit；
The illumination control circuit is used to adjust the luminous parameters of the illuminating part.
5. the magnetic adsorption type pendent lamp of electromagnetic suspension according to claim 4 folding, which is characterized in that the lamp body further includes
It is set to the attachment base and is coupled to the wireless communication module of the illumination control circuit, the wireless communication module is used for
First control signal is exported to the illumination control circuit so that the illumination control circuit is according to the first control signal tune
Save the luminous parameters of the illuminating part.
6. the magnetic adsorption type pendent lamp of electromagnetic suspension folding according to claim 5, which is characterized in that the wireless telecommunications mould
Block is further coupled to the wireless power receiving module, and the wireless communication module is for exporting second control signal to described wireless
Receiving module power so that the wireless power receiving module controls the confession of the lighting module according to the second control signal
Electricity.
7. the magnetic adsorption type pendent lamp of electromagnetic suspension folding according to claim 5, which is characterized in that the wireless power connects
It receives module and is further coupled to the wireless communication module as wireless communication module power supply.
8. the magnetic adsorption type pendent lamp of electromagnetic suspension according to claim 5 folding, which is characterized in that the lamp body further includes
The power module for being set to the attachment base and being coupled to the wireless communication module to power for the wireless communication module.
9. the magnetic adsorption type pendent lamp of the folding of electromagnetic suspension described in -8 any claims according to claim 1, which is characterized in that
The magnetic field induction device includes magnetizer.
10. the magnetic adsorption type pendent lamp of electromagnetic suspension folding according to claim 9, which is characterized in that the electromagnet packet
Hot-wire coil and iron core are included, the hot-wire coil is set around the iron core, and the permanent magnet is set to the iron core, the magnetic conduction
Body adsorbs the permanent magnet so that the electromagnet and the magnetizer form field circuit.
11. according to the right want 10 described in electromagnetic suspension open and close magnetic adsorption type pendent lamp, which is characterized in that the iron core packet
Placing part and two the first protruding portions are included, first protruding portion is respectively arranged on the both ends of the placing part and is located at described set
The same side in object portion, the hot-wire coil are set around the placing part, and the permanent magnet is set to the placing part, the magnetizer
Both ends set there are two the second protruding portion and be located at the same side of the magnetizer, the magnetizer adsorb the electromagnet so that
Second protruding portion adsorbs first protruding portion and forms field circuit.
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| CN201910452716.8A CN110360494A (en) | 2019-05-28 | 2019-05-28 | The magnetic adsorption type pendent lamp of electromagnetic suspension folding |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712119A (en) * | 2012-10-08 | 2014-04-09 | 陈国华 | Magnetic adsorption mounted LED lamp |
| CN103716944A (en) * | 2012-09-29 | 2014-04-09 | 东莞巨扬电器有限公司 | Lighting control device, lighting control system and lighting control method |
| CN208779243U (en) * | 2018-09-12 | 2019-04-23 | 山东大卫国际建筑设计有限公司 | A kind of ceiling lamp of protective cover easy to disassemble |
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- 2019-05-28 CN CN201910452716.8A patent/CN110360494A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103716944A (en) * | 2012-09-29 | 2014-04-09 | 东莞巨扬电器有限公司 | Lighting control device, lighting control system and lighting control method |
| CN103712119A (en) * | 2012-10-08 | 2014-04-09 | 陈国华 | Magnetic adsorption mounted LED lamp |
| CN208779243U (en) * | 2018-09-12 | 2019-04-23 | 山东大卫国际建筑设计有限公司 | A kind of ceiling lamp of protective cover easy to disassemble |
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