CN106325546A - Wireless charge input device and wireless charge mouse apparatus capable of being charged in moving - Google Patents
Wireless charge input device and wireless charge mouse apparatus capable of being charged in moving Download PDFInfo
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- CN106325546A CN106325546A CN201510347690.2A CN201510347690A CN106325546A CN 106325546 A CN106325546 A CN 106325546A CN 201510347690 A CN201510347690 A CN 201510347690A CN 106325546 A CN106325546 A CN 106325546A
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Abstract
The invention provides a wireless charge input device and a wireless charge mouse apparatus capable of being charged in moving. The wireless charge input device comprises a charge seat, a mouse pad, a wireless charge mouse and a wireless charge keyboard. The charge seat comprises a power supply module, a first emission resonance module and a first emission resonance coil. The mouse pad comprises a first receiving resonance coil, a first receiving resonance module and a plurality of second emission resonance coils. The wireless charge mouse comprises a second receiving resonance module, a second receiving resonance coil, a charge module and a battery module. The wireless charge keyboard comprises a third receiving resonance module, a third receiving resonance coil, a keyboard charge module and a keyboard battery module. The charge seat can charge the wireless charge mouse arranged on the mouse pad and the wireless charge keyboard through the resonance modules and the resonance coils, and particularly charges the wireless charge mouse moving on the mouse pad.
Description
Technical field
The present invention is related to a kind of wireless charging input equipment, particularly one and utilizes magnetic resonance mode to wireless
Wireless charging input equipment that charging mouse and wireless charging keyboard are charged and the nothing can charged in movement
Line charging mouse device.
Background technology
General mouse is through being wired to computer, to carry out the transmission of data and electric power；And it is general
Common wireless charging mouse, then be at the internal battery that arranges of mouse itself, and through the mode of radio communication
Carry out the transmission of data, and then reach effect of radio operation.So, this kind is arranged through mouse itself is internal
Battery, to provide the design of mouse electric power, operationally brings inconvenience for user.?
Big puzzlement is, wireless charging mouse itself does not have the function that electric power shows, therefore user has no way of learning Mus
Target power state, and then it occur frequently that dead battery, and the awkward situation of mouse cannot be operated；Furthermore, even if
Wireless charging mouse can demonstrate the battery electric power of itself through the relevant device such as computer, but user
Still have to observe this battery electric quantity at any time, and be ready to another reserve battery, the most equally will
There is the problem that mouse cannot use.As it has been described above, similar problem, also occur in equally on Wireless Keyboard.
Edge this, the present inventor is the utilization concentrating on studies and coordinating scientific principle, and proposes a kind of reasonable in design and effectively change
The present invention of kind the problems referred to above.
Summary of the invention
Present invention is primarily targeted at the nothing a kind of wireless charging input equipment being provided and can charging in movement
Line charging mouse device, in order to solve user during using wireless mouse or Wireless Keyboard, easily
Occur electric power not enough, and the problem that cannot use.
To achieve these goals, the present invention provides a kind of wireless charging mouse apparatus that can charge in movement,
Comprising: a cradle, a mouse pad and a wireless charging mouse.Cradle include a supply module,
One first emission resonance module and one first emission resonance coil, supply module, in order to connect external power source, supplies
Electricity module is electrically connected with the first emission resonance module, and the first emission resonance module is electrically connected with the first emission resonance
Coil.Mouse pad includes one first reception resonance coil, one first reception resonance module and multiple second
Penetrating resonance coil, the first reception resonance coil and the second emission resonance coil are electrically connected with the first reception altogether
Shaking module, first receives resonance coil can couple with the first emission resonance coil electromagnetism.Wireless charging mouse bag
Include one second reception resonance module, one second reception resonance coil, a charging module and a battery module,
Second receives resonance coil is electrically connected with the second reception resonance module, and second receives resonance coil can be with each second
Emission resonance coil electromagnetism couples, and second receives resonance module is electrically connected with charging module, and charging module is electrical
Connect battery module.Wherein, receive altogether when the first emission resonance module, the first reception resonance module and second
Module of shaking is resonance with close hunting of frequency, and the first emission resonance coil and first receives resonance coil electricity
Magnetic coupling, when the second emission resonance coil and one of them second reception resonance coil electromagnetic coupled, first
Penetrate resonance coil transmission electromagnetic energy and receive resonance coil to first, and receive resonance coil electromagnetism through with second
Second emission resonance coil transmission electromagnetic energy of coupling receives resonance coil to second, and charging module can turn according to this
Changing the electromagnetic energy that the second reception resonance coil received is electric energy, and is charged battery module.
In order to achieve the above object, the present invention provides a kind of wireless charging input equipment, a cradle, its bag
Included a supply module, one first emission resonance module and one first emission resonance coil, supply module in order to
Connecting external power source, supply module is electrically connected with the first emission resonance module, and the first emission resonance module is electrical
Connect the first emission resonance coil.
One mouse pad, it includes one first reception resonance coil, one first receives resonance module and multiple the
Two emission resonance coils, the first reception resonance coil and each second emission resonance coil are electrically connected with first
Receiving resonance module, first receives resonance coil can couple with the first emission resonance coil electromagnetism.One wireless charging
Electricity mouse, its include one second reception resonance module, one second receive resonance coil, a charging module and
One battery module, second reception resonance module electric connection the second reception resonance coil and charging module, second
Receiving resonance coil to couple with each second emission resonance coil electromagnetism, charging module is electrically connected with battery module.
One wireless charging keyboard, it includes one the 3rd reception resonance module, one the 3rd reception resonance coil, a key
Dish charging module and a keyboard battery module, the 3rd receives resonance module is electrically connected with the 3rd reception resonance coil
And keyboard charging module, the 3rd receives resonance coil can couple with each second emission resonance coil electromagnetism, keyboard
Charging module is electrically connected with keyboard battery module.Wherein, when the first emission resonance module, the first reception resonance
Module and second receives resonance module and vibrates and resonance respectively, and the first emission resonance coil and first receives altogether
The coil electromagnetism that shakes couples, when the second reception resonance coil couples with one of them second emission resonance coil electromagnetism,
First emission resonance coil transmission electromagnetic energy receives resonance coil to first, and first receives resonance coil again by electricity
Magnetic energy is transferred to those the second emission resonance coils, and receives the of resonance coil electromagnetic coupled through with second
Two emission resonance coils transmission electromagnetic energy receive resonance coil to second, and charging module can be changed second and connects according to this
The electromagnetic energy that receipts resonance coil is received is electric energy, and is charged battery module.Wherein, when first
Penetrate resonance module, the first reception resonance module and second receives resonance module and vibrates and resonance respectively, and first
Emission resonance coil and first receives resonance coil electromagnetic coupled, the 3rd receive resonance coil with one of them the
During two emission resonance coil electromagnetism couplings, the first emission resonance coil transmission electromagnetic energy receives resonance line to first
Circle, first receives resonance coil is transferred to those the second emission resonance coils again by electromagnetic energy, and through with the
Three the second emission resonance coils receiving resonance coil electromagnetic coupled, transmission electromagnetic energy receives resonance line to the 3rd
Circle, keyboard charging module can change the 3rd reception electromagnetic energy that received of resonance coil according to this is electric energy, and right
Keyboard battery module is charged.
Beneficial effects of the present invention can be: through the first emission resonance coil, first receive resonance coil,
Second emission resonance coil and second receives configuration and the configuration of Coherence resonance module thereof of resonance coil, up to
During being operated with in mouse pad to making wireless charging mouse, carried out wireless charging by mouse pad simultaneously
Electricity operation, and user is without still further changing the battery of wireless charging mouse, or additionally to wireless charging Mus
Mark is charged.It addition, through the first emission resonance coil, the first reception resonance coil, the second transmitting altogether
Shake coil, second receive resonance coil, the 3rd accept the configuration of resonance coil and joining of Coherence resonance module thereof
Put, can reach and make wireless charging keyboard and wireless charging mouse in using process, entered by mouse pad simultaneously
Row wireless charging.
It is further understood that inventive feature and technology contents for enabling, refers to below in connection with the present invention's
Describe in detail and accompanying drawing, however institute's accompanying drawings only provide with reference to and explanation use, be not used for the present invention in addition
Limiter.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the wireless charging mouse apparatus that can charge in movement of the present invention；
Fig. 2 is the charging schematic diagram of the wireless charging mouse apparatus that can charge in movement of the present invention；
Fig. 3 is another charging schematic diagram of the wireless charging mouse apparatus that can charge in movement of the present invention；
Fig. 4 is the module of the first embodiment of the wireless charging mouse apparatus that can charge in movement of the present invention
Schematic diagram；
Fig. 5 is the module of the second embodiment of the wireless charging mouse apparatus that can charge in movement of the present invention
Schematic diagram；
Fig. 6 is another of the second embodiment of the wireless charging mouse apparatus that can charge in movement of the present invention
Module diagram；
Fig. 7 is the module diagram of the 3rd embodiment of the wireless charging input equipment of the present invention；
Fig. 8 is the schematic diagram of the 3rd embodiment of the wireless charging input equipment of the present invention.
Description of reference numerals:
The wireless charging mouse apparatus that 1-can charge in movement；2-wireless charging input equipment；10-cradle；
101-limiting section；11-supply module；12-the first emission resonance module；13-the first emission resonance coil；14-
First processing module；15-the first communication module；20-mouse pad；21-first receives resonance coil；22-first
Receive resonance module；23-the second emission resonance coil；30-wireless charging mouse；31-second receives mode of resonance
Block；32-second receives resonance coil；33-charging module；34-battery module；35-the second processing module；36-
Second communication module；37-location sensing modules；40-wireless charging keyboard；41-the 3rd receives resonance module；
42-the 3rd receives resonance coil；43-keyboard charging module；44-keyboard battery module；A1-the first charged area；
A2-the second charged area；S1-charging signals；S2-stops signal.
Detailed description of the invention
The following is via specific instantiation explanation the present invention wireless charging input equipment and can be in movement
The embodiment of the wireless charging mouse apparatus of charging, those skilled in the art can be by disclosed in this specification
Content understand other advantages and effect of the present invention easily.The present invention also can be by other different concrete realities
Example is implemented or is applied, and the every details in this specification may be based on different viewpoints and application, be not contrary to
Various modification and change is carried out under the spirit of the present invention.Graphic being only of the present invention briefly describes, not again
According to actual size describe, namely unreacted go out be correlated with composition actual size, first give chat bright.Following reality
The mode of executing is the viewpoint further describing the present invention, but not to limit scope of the invention anyways.
(first embodiment)
Seeing also Fig. 1 to Fig. 4, it is the wireless charging mouse apparatus that can charge in movement of the present invention
The schematic diagram of first embodiment.As it can be seen, the wireless charging mouse apparatus 1 that can charge in movement wraps
Include cradle 10, mouse pad 20 and a wireless charging mouse 30.Cradle 10 includes a power supply
Module 11,1 first emission resonance module 12 and one first emission resonance coil 13.Supply module 11 in order to
Connect external power source, and be converted to the voltage needed for the internal each component of cradle 10 and electric current according to this；In reality
In application, supply module 11 can have interlock circuit and the structures such as transformation, rectification, filtering according to actual demand
Part.First emission resonance module 12 is electrically connected with supply module 11 and the first emission resonance coil 13.Specifically
For, the first emission resonance module 12 can include oscillating circuit and drive circuit；First emission resonance line
Circle 13 can include a coil body and an electric capacity.
Mouse pad 20 includes one first reception resonance coil 21,1 first and receives resonance module 22 and multiple
Second emission resonance coil 23.First receives resonance coil 21 can be with the first emission resonance coil 13 electromagnetism coupling
Close, and the first reception resonance coil 21 receives resonance module 22 with first and is electrically connected with.Multiple second launches
Resonance coil 23 is electrically connected with the first reception resonance module 22.The surface of mouse pad 20 can define
One first charged area A1 and one second charged area A2, the first reception resonance coil 21 is arranged at first and fills
In electricity region A1, those the second emission resonance coils 23 are arranged in the second charged area A2.Wherein,
First charged area A1 and the scope of the second charged area A2, and the number of the second emission resonance coil 23
And arrangement mode, can be designed according to actual demand, be also not limited to shown in figure.
It is noted that the first charged area A1 of mouse pad 20 can be to have a location structure (to scheme not
Show), in order to be fixedly installed on the cradle 10 of the first charged area A1；For example, location structure is permissible
Convexedly stretch in the structure of mouse pad 20, and the cradle 10 range of activity at the first charged area A1 can be limited,
Or location structure can be magnetic, it is arranged at mouse pad 20 surface or inside, and adsorbable cradle
10 corresponding magnetics.
Wireless charging mouse 30 include one second reception resonance module 31,1 second receive resonance coil 32,
One charging module 33 and a battery module 34.Second receives resonance module 31 is electrically connected with the second reception resonance
Coil 32 and charging module 33.Second receives resonance coil 32 can be with this second emission resonance coil 23 arbitrary
Electromagnetic coupled.Charging module 33 is electrically connected with battery module 34.Wherein, charging module 33 can include
Circuit and the components such as transformation, rectification, filtering, according to this curtage is converted to battery module 34 can
Form.It is preferred that wireless charging mouse 30 can include electricity display unit (not shown), it is in order to aobvious
Show the electricity of battery module 34, and watch for user.Specifically, the first emission resonance module 12,
One reception resonance module 22 and the second reception resonance module 31 can include LC oscillating circuit, vibration respectively
Electric capacity, inducer etc..
(in figure, the first emission resonance coil 13 and first receives resonance coil 21, second to see also Fig. 2
Penetrate resonance coil 23 and the second size receiving resonance coil 32 is only signal, it is not limited to this) and Fig. 4,
Resonance module 31 is received with close when the first emission resonance module 12, first receives resonance module 22 and second
Frequency (such as 6.78MHz) vibration and resonance, and the first emission resonance coil 13 and the first reception resonance line
Enclose 21 electromagnetic coupled, the second emission resonance coil 23 and one of them the second reception resonance coil 32 electromagnetism coupling
During conjunction, transmission electromagnetic energy is received resonance coil 21 to first by the first emission resonance coil 13；First receives altogether
After the coil 21 that shakes receives the electromagnetic energy transmitted by the first emission resonance coil 13, will transmit through and receive altogether with second
Second emission resonance coil 23 of coil 32 electromagnetic coupled of shaking, is transferred to the second reception resonance line by this electromagnetic energy
Circle 32；And after the second reception resonance coil 32 receives this electromagnetic energy, be converted into through charging module 33
Meet the electric energy of battery module 34 storage form, and then be stored in battery module 34.
In other words, when cradle 10 is arranged in the first charged area A1 of mouse pad 20 by user, and use
When family uses wireless charging mouse 30 in the second charged area A2 of mouse pad 20, cradle 10 will be thoroughly
Cross mouse pad 20 battery module 34 of wireless charging mouse 30 to be charged, so as to can reach wireless charging
Mouse 30 moves on mouse pad 20, and when consuming the electric energy of battery module 34, mouse pad 20 is the most right
Effect that the battery module 34 of wireless charging mouse 30 is charged；So, as long as user is by cradle 10
It is arranged at the first charged area A1 of mouse pad 20, and makes in the second charged area A2 of this mouse pad 20
With wireless charging mouse 30, then under wireless charging mouse 30 will maintain the state that electricity is sufficient at any time, and not
Can occur as in prior art, wireless charging mouse internal cell does not has electricity and problem that mouse cannot use.
Special instruction, is preferably implementing in aspect, the first emission resonance coil 13 of cradle 10
Can be with the second reception resonance coil 32 electromagnetic coupled of wireless charging mouse 30.According to this, when wireless charging Mus
Mark 30 is arranged at cradle 10 (as shown in Figure 3), and the first emission resonance coil 13 and second receives resonance line
When enclosing 32 electromagnetic coupled, the first emission resonance coil 13 can transmit electromagnetic energy and receive resonance coil 32 to second,
And charging module 33 can conversion of electromagnetic can be electric energy according to this, and battery module 34 is charged.In other words,
User can be according to actual demand, and wireless charging mouse 30 is charged by Selection utilization cradle 10,
Or through mouse pad 20, wireless charging mouse 30 is charged.
Preferably implementing in aspect, cradle 10 can be provided with a limiting section 101, and it is in order to limit
Wireless charging mouse 30 is arranged at the position on cradle 10, and makes the wireless charging being arranged on cradle 10
Second reception resonance coil 32 of electricity mouse 30 can enter with the first emission resonance coil 13 para-position more accurately
And make the transmission efficiency of the electromagnetic energy of the first emission resonance coil 13 and the second reception resonance coil 32 more preferably.
It addition, it is noted that owing to wireless charging mouse 30 has battery module 34, therefore, in reality
In the application of border, wireless charging mouse 30 is not necessarily required to be arranged on mouse pad 20 and just can use.It is,
In actual applications, leave behind cradle 10 even with person and mouse pad 20 is gone out, wireless charging Mus
Mark 30 still can use the battery module 34 of itself to be powered internals, and user still can make
With this wireless charging mouse 30.
(the second embodiment)
Refer to Fig. 5, its be the present invention the wireless charging mouse apparatus that can charge in movement second enforcement
The module diagram of example.As it can be seen, the wireless charging mouse apparatus 1 that can charge in movement includes one
Cradle 10, one mouse pad 20 and a wireless charging mouse 30.Cradle 10 include a supply module 11,
One first emission resonance module 12,1 first emission resonance coil 13,1 first processing module 14 and one
One communication module 15.Mouse pad 20 includes one first reception resonance coil 21,1 first and receives mode of resonance
Block 22 and multiple second emission resonance coil 23.Wireless charging mouse 30 includes one second reception mode of resonance
Block 31,1 second receives resonance coil 32, charging module 33, battery module 34,1 second and processes
Module 35 and one second communication module 36.About cradle 10, mouse pad 20 and wireless charging mouse 30
Partial component, in previous embodiment describe in detail, below repeat no more；The present embodiment mainly illustrates
It is, the first processing module 14 and the first communication module 15 of cradle 10, with the of wireless charging mouse 30
Start relation between two processing modules 35 and the second communication module 36.
First processing module 14 of cradle 10 is electrically connected with supply module the 11, first emission resonance module 12
And first communication module 15.First processing module 14 can control supply module the 11, first emission resonance module
12 and first start of communication module 15, and according to the first communication module 15 whether the first processing module 14 can
Receive a charging signals S1, and corresponding control supply module 11 and the first emission resonance module 12 are normal one
Switch between powering mode and a battery saving mode.
Second processing module 35 of wireless charging mouse 30 is electrically connected with the second reception resonance module 31, charging
Module 33, battery module 34 and the second communication module 36, and the second processing module 35 can be according to charging module
Whether 33 receive by the second electromagnetic energy receiving resonance coil 32 transmitting and converting, or battery module 34
State of charge, and control the second communication module 36 and send this charging signals S1 to first communication module 15.Tool
For body, charging module 33 can include filter rectifier and blood pressure lowering IC；Battery module 34 can wrap
Include charging IC.
Specifically, when cradle 10 is arranged at the first charged area A1 of mouse pad 20, cradle
The first emission resonance module 12 of 10 and supply module 11 can be in battery saving mode, and first launches altogether
The coil 13 that shakes transmits electromagnetic energy discontinuously and receives resonance coil 21 to the first of mouse pad 20.Now, if nothing
Line charging mouse 30 is arranged at the second charged area A2 of mouse pad 20, then one of them of mouse pad 20
With wireless charging mouse 30 second receives the second emission resonance coil 23 of resonance coil 32 electromagnetic coupled,
Correspondence is transmitted discontinuously electromagnetic energy and receives resonance coil 32 to the second of wireless charging mouse 30, and second connects
After receipts resonance coil 32 receives electromagnetic energy discontinuously, the second processing module 35 will control the second communication module 36
Transmission charging signals S1 to first communication module 15.First communication module 15 of cradle 10 receives charging letter
After number S1, the first processing module 14 will control the first emission resonance module 12 and supply module 11 by power saving
Pattern switches to normal power supply pattern, and makes the first emission resonance coil 13 the most right by being indirectly transformed to
First reception resonance coil 21 of mouse pad 20 transmits electromagnetic energy, is positioned at the nothing of the second charged area A2 according to this
The battery module 34 of line charging mouse 30 can be electrically charged constantly.Wherein, the second of wireless charging mouse 30
Communication module 36 can be simultaneously in order to transmit wireless charging mouse 30 positional information to the communication mould of computer
Block.
As it has been described above, in simple terms, when cradle 10 is arranged on mouse pad 20, the first emission resonance mould
Block 12 and supply module 11 can be in battery saving mode, and the first emission resonance coil 13 transmits discontinuously
Electromagnetic energy receives resonance coil 21 to the first of mouse pad 20；And when the first communication module 15 receives by wireless
During the charging signals S1 that the second communication module 36 of charging mouse 30 transmits, the first processing module 14 is by right
The first emission resonance module 12 should be controlled and supply module 11 is switched to normal power supply pattern by battery saving mode.
It is noted that in other enforcement aspect, the first emission resonance module 12 of cradle 10
With the battery saving mode of supply module 11, it is interrupted except above-mentioned cradle 10 passes through the first emission resonance coil 13
Transmission electromagnetic energy in ground is to outside the first reception resonance coil 21 of mouse pad 20, and this battery saving mode can also is that the
One emission resonance coil 13 transmits lower powered electromagnetic energy constantly and receives resonance coil 21 to first；And when the
After one communication module 15 receives charging signals S1, the first processing module 14 will control the first emission resonance module
12 and supply module 11 switched to normal power supply pattern by battery saving mode (the i.e. first emission resonance coil 13 transmit
High-power electromagnetic energy receives resonance coil 21 to first).
In other enforcement aspect, when cradle 10 is arranged in the first charged area A1 of mouse pad 20,
First emission resonance module 12 and supply module 11 can be in normal power supply pattern, now cradle 10
Resonance line is received to the first of mouse pad 20 by transmitting electromagnetic energy through the first emission resonance coil 13 constantly
Circle 21.And, when the first communication module 15 of cradle 10 is within a scheduled time, do not receive by wireless
During the charging signals S1 of charging mouse 30 transmission, the first processing module 14 of cradle 10 then will control the
One emission resonance module 12 and supply module 11 are switched to battery saving mode by normal power supply pattern.
Preferably implementing in aspect, wireless charging mouse 30 more can include a location sensing modules 37,
It is electrically connected with the second processing module 35 and the second communication module 36；Location sensing modules 37 is in order to sense nothing
The amount of movement of line charging mouse 30, and produce a position signalling, the second processing module 35 receiving position signal
After, will transmit through the second communication module 36 and be transferred to computer installation.Wherein, detect when the second processing module 35
Survey location sensing modules 37, in a scheduled time (such as 5～10 minutes), does not produces position signalling, at second
Then according to battery module 34, whether electricity is sufficient for reason module 35, controls the second communication module 36 and transmits a stopping
Signal S2 is to cradle 10；And, when the first communication module 15 receives stopping signal S2, first processes mould
Block 14 will control the first emission resonance module 12 and supply module 11 is switched to power saving mould by normal power supply pattern
Formula.Specifically, if user continues for some time does not uses be arranged in the second charged area A2 wireless
Charging mouse 30, if the second processing module 35 judges that battery module 34 has sufficient electricity, then second processes
Module 35 transmits stopping signal S2 to cradle 10 by controlling the second communication module 36, so that cradle 10
Battery saving mode is switched to by normal power supply pattern.
It addition, in other applications, through the first processing module 14 and the first communication mould of cradle 10
Charging signals between block 15, and the second processing module 35 of wireless charging mouse 30 and the second communication module 36
The transmission of S1 and identification, more can reach to make effect of cradle 10 identification wireless charging mouse 30, and make
Specific wireless charging mouse 30 is only charged by mouse pad 20.Even if it is, other wireless charging
Electricity mouse can receive the electromagnetic energy that mouse pad 20 is transmitted, and this wireless charging mouse must also corresponding transmission charging
Signal S1 to the first communication module 15 of cradle 10, otherwise cradle 10 will transmit discontinuously electromagnetic energy or
It is to transmit lower powered electromagnetic energy to mouse pad 20, and this wireless charging mouse cannot be effectively charged.
Special instruction, sees also Fig. 3 and Fig. 6, such as previous embodiment, the first of cradle 10
Emission resonance coil 13 can receive resonance coil 32 electromagnetic coupled with the second of wireless charging mouse 30, and can
Make wireless charging mouse 30 be arranged on cradle 10, seat 10 can be electrically charged and charge.It is preferred that wireless
When charging mouse 30 is not provided with on cradle 10, the first emission resonance module 12 of cradle 10 and confession
Electricity module 11 can be in battery saving mode, and (the such as first emission resonance coil 13 transmits electromagnetic energy extremely discontinuously
Second reception resonance coil 32 of wireless charging mouse 30, or the first emission resonance coil 13 transmits low merit
The electromagnetic energy of rate receives resonance coil 32 to second)；And, when wireless charging mouse 30 is arranged at cradle 10
On, and second receive after resonance coil 32 receives the electromagnetic energy transmitted by the first emission resonance coil 13, as
Really battery module 34 electricity is inadequate, then the second processing module 35 is filled controlling the second communication module 36 transmission
Signal of telecommunication S1 is to the first communication module 15 of cradle 10, and makes the first processing module 14 control the first transmitting
Resonance module 12 and supply module 11 are switched to normal power supply pattern by battery saving mode.Relatively, if electric
The electricity of pond module 34 is sufficient, and the second processing module 35 does not the most control the second communication module 36 transmission charging letter
Number S1, and make the first emission resonance module 12 of cradle 10 maintain battery saving mode with supply module 11.Also,
When the second processing module 35 is in wireless charging mouse 30 charging process, detecting battery module 34 electricity fills
During foot, the second processing module 35 transmits stopping signal S2 to first communication mould by controlling the second communication module 36
Block 15, so that the first processing module 14 of cradle 10 controls the first emission resonance module 12 and supply module
11 are switched to battery saving mode by normal power supply pattern.
In a further embodiment, when wireless charging mouse 30 is not disposed on cradle 10, cradle
The first emission resonance module 12 of 10 and supply module 11 can be in normal power supply pattern, and when wireless
Charging mouse 30 is arranged on cradle 10, and the second reception resonance coil 32 receives and launched altogether by first
After the electromagnetic energy of the coil 13 that shakes transmission, the second processing module 35 is by the electricity according to battery module 34, and controls
Make the second communication module 36 transmission and stop signal S2 to first communication module 15.Such as, mould is processed when second
When block 35 judges the electricity abundance of battery module 34, the second processing module 35 will control the second communication module 36
Transmission stops signal S2 to first communication module 15, and the first processing module 14 will control the first transmitting according to this
Resonance module 12 and supply module 11 are switched to battery saving mode by normal power supply pattern.
It is preferred that cradle 10 can have a pattern display unit (not shown), it is in order to show cradle
The first emission resonance module 12 of 10 and the most present pattern of supply module 11；Such as: pattern shows
Unit can be a warning lamp, when the first emission resonance module 12 and supply module 11 are in battery saving mode (
One emission resonance coil 13 transmits electromagnetic energy discontinuously or transmitting lower powered electromagnetic energy receives resonance to first
Coil 21) time, warning lamp can be the green light phase of flicker；When the first communication module 15 receives charging signals
S1, when the first emission resonance module 12 and supply module 11 are in normal power supply pattern, warning lamp can be
The green light not flashed；And, when the first communication module 15 receives stopping signal S2, warning lamp can be then
Present the state of red light.Certainly, pattern display unit can be based on demand and change, and is not limited to warning
The form of lamp, such as, can also be the form of display screen.
(the 3rd embodiment)
See also Fig. 7 and Fig. 8, the schematic diagram of the wireless charging input equipment that it is this creation.Such as Fig. 7
Shown in, wireless charging input equipment 2 includes cradle 10, mouse pad 20, wireless charging mouse
30 and a wireless charging keyboard 40.Cradle 10 includes supply module 11, a 1 first emission resonance mould
Block 12 and one first emission resonance coil 13；Mouse pad 20 includes one first reception resonance coil 21,
First receives resonance module 22 and multiple second emission resonance coil 23；Wireless charging mouse 30 includes one
Second receives resonance module 31,1 second receives resonance coil 32, charging module 33 and a battery module
34.About cradle 10, mouse pad 20 and the associated components of wireless charging mouse 30 and mutually interlock pass
System, identical with previous embodiment, repeat no more in this.Wireless charging keyboard 40 includes one the 3rd reception altogether
Module of shaking 41,1 the 3rd receives resonance coil 42, keyboard charging module 43 and a keyboard battery module 44,
3rd receives resonance module 41 is electrically connected with the 3rd reception resonance coil 42 and keyboard charging module 43, and the 3rd
Receiving resonance coil 42 can be with each second emission resonance coil 23 electromagnetic coupled, and keyboard charging module electrically connects
Connect keyboard battery module 44.
Resonance module 31 points is received when the first emission resonance module 12, first receives resonance module 22 and second
Not Zhen Dang and resonance, and the first emission resonance coil 13 and first receives resonance coil 21 electromagnetic coupled, the
When three reception resonance coils 42 and one of them second emission resonance coil 23 electromagnetic coupled, first launches altogether
The coil 13 that shakes transmits electromagnetic energy and receives resonance coil 21 to first, and first receives resonance coil 21 again by electromagnetism
Those the second emission resonance coils 23 can be transferred to, and receive resonance coil 42 electromagnetic coupled through with the 3rd
Second emission resonance coil 23, transmission electromagnetic energy receives resonance coil 42, according to this keyboard charging module to the 3rd
43 to change the 3rd reception electromagnetic energy that received of resonance coil 42 be electric energy, and to keyboard battery module 44
It is charged.
Specifically, seeing also Fig. 1 and Fig. 8, the surface of mouse pad 20 can define one first and fill
Electricity region A1 and one second charged area A2, first receives resonance coil 21 is arranged at the first charged area
In A1, those the second emission resonance coils 23 are arranged in the second charged area A2.When cradle 10 sets
It is placed on the first charged area A1 of mouse pad 20, and wireless charging keyboard 40 is arranged at mouse pad 20
Time on second charged area A2, cradle 10 i.e. can pass through mouse pad 20 to be carried out keyboard battery module 44
Wireless charging.Certainly, in actual applications, size and the external form thereof of mouse pad 20 can be based on demand and add
With design, it is not limited to shown in the present embodiment figure.
In actual applications, wireless charging keyboard 40 more can include a keypad control unit (not shown) and
At least one alarm unit (not shown)；Keypad control unit can in order to detect the electricity of keyboard battery module 44,
And according to this when the electricity of keyboard battery module 44 is less than a predetermined value, control alarm unit and send relevant warning
Signal；Specifically, alarm unit can be disposed on the warning lamp on wireless charging keyboard 40 or setting
Buzzer in wireless charging keyboard 40, judges keyboard battery module 44 when keypad control unit according to this
When electricity is less than this predetermined value, controls warning lamp is flashed or lights and control buzzer and send the sound, to carry
This wireless charging keyboard 40 of user of waking up needs to be charged.Certainly, preferably implementing in aspect, wireless charging
Key shelf 40 can be provided with an electricity display unit, in order to show the electricity of keyboard battery module 44.
The foregoing is only the preferable possible embodiments of the present invention, non-the scope of the claims therefore limiting to the present invention,
Therefore the equivalence techniques change such as using description of the invention and graphic content to be done, it is both contained in the present invention's
In protection domain.
Claims (15)
1. the wireless charging mouse apparatus that can charge in movement, it is characterised in that this can be in movement
The wireless charging mouse apparatus of charging includes:
One cradle, it includes a supply module, one first emission resonance module and one first emission resonance
Coil, this supply module is in order to connect external power source, and this supply module is electrically connected with this first emission resonance mould
Block, this first emission resonance module is electrically connected with this first emission resonance coil；
One mouse pad, it includes one first reception resonance coil, one first receives resonance module and multiple the
Two emission resonance coils, this first reception resonance coil and respectively this second emission resonance coil are electrically connected with
This first reception resonance module, this first reception resonance coil can couple with this first emission resonance coil electromagnetism；
One wireless charging mouse, its include one second reception resonance module, one second receive resonance coil,
One charging module and a battery module, this second reception resonance module is electrically connected with this second reception resonance coil
And this charging module, this second reception resonance coil can couple with this second emission resonance coil electromagnetism arbitrary,
This charging module is electrically connected with this battery module；
Wherein, when this first emission resonance module, this first reception resonance module and this second reception mode of resonance
Block vibrates and resonance respectively, and this first emission resonance coil with this first receive resonance coil electromagnetic coupled,
When this second reception this second emission resonance coil electromagnetism of resonance coil and one of them couples, this first transmitting
Resonance coil transmission electromagnetic energy is to this first reception resonance coil, and this first reception resonance coil is again by electromagnetic energy
Be transferred to those the second emission resonance coils, and through with this second receive resonance coil electromagnetic coupled this
Two emission resonance coil transmission electromagnetic energy are to this second reception resonance coil, and this charging module can be changed and be somebody's turn to do according to this
The electromagnetic energy that second reception resonance coil is received is electric energy, and is charged this battery module.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 1, it is characterised in that
The surface definition of this mouse pad has one first charged area and one second charged area, in this first charged area
It is provided with this first reception resonance coil, in this second charged area, is provided with those the second emission resonance coils；
In this cradle is arranged at this first charged area, and this wireless charging mouse is in this second charged area
Time, this battery module of this wireless charging mouse can be charged by this cradle through this mouse pad.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 2, it is characterised in that
This mouse pad has a location structure, and it is in order to be fixedly installed on this cradle of this first charged area.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 1, its feature exists
In, this first emission resonance coil can be with this second reception resonance coil electromagnetic coupled；When this wireless charging Mus
Mark be arranged on this cradle, this first emission resonance module with this second receive resonance module vibrate respectively and
Resonance, and when this first emission resonance coil and this second reception resonance coil electromagnetic coupled, this first transmitting
Resonance coil transmission electromagnetic energy second receives resonance coil to this, and this charging module is able to conversion of electromagnetic and can be
Electric energy, and this battery module is charged.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 1, it is characterised in that
This cradle has a limiting section, and it is in order to this wireless charging mouse being fixedly installed on this cradle.
6. the wireless charging mouse apparatus that can charge in movement, it is characterised in that this can be in movement
The wireless charging mouse apparatus of charging includes:
One cradle, it includes a supply module, one first emission resonance module and one first emission resonance
Coil, this supply module is in order to connect external power source, and this supply module is electrically connected with this first emission resonance mould
Block, this first emission resonance module is electrically connected with this first emission resonance coil；
One mouse pad, it includes one first reception resonance coil, one first receives resonance module and multiple the
Two emission resonance coils, this first reception resonance coil and respectively this second emission resonance coil are electrically connected with
This first reception resonance module, this first reception resonance coil can couple with this first emission resonance coil electromagnetism；
One wireless charging mouse, its include one second reception resonance module, one second receive resonance coil,
One charging module and a battery module, this second reception resonance module is electrically connected with this second reception resonance coil
And this charging module, this second reception resonance coil can couple with this second emission resonance coil electromagnetism arbitrary,
This charging module is electrically connected with this battery module；
Wherein, when this cradle receives the charging signals that this wireless mouse is transmitted, this first transmitting is altogether
Shake module, this first receive resonance module and this second receives resonance module and vibrate and resonance respectively, and this
One emission resonance coil with this first receive resonance coil electromagnetic coupled, this second receive resonance coil with wherein
The coupling of one this second emission resonance coil electromagnetism, and this first emission resonance coil transmission electromagnetic energy to this
One receives resonance coil, and electromagnetic energy is transferred to those the second emission resonance lines by this first reception resonance coil again
Circle, and transmit electromagnetic energy through with this second this second emission resonance coil receiving resonance coil electromagnetic coupled
To this second reception resonance coil, this charging module can change what this second reception resonance coil was received according to this
Electromagnetic energy is electric energy, and is charged this battery module.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 6, it is characterised in that
This cradle also includes one first communication module and one first processing module, and this wireless charging mouse also includes
Having one second processing module and one second communication module, this first processing module is electrically connected with this first transmitting altogether
Shake module, this supply module and this first communication module, and this second processing module is electrically connected with this second reception
Resonance module, this charging module, this battery module and this second communication module；When this first communication module connects
Receiving this charging signals transmitted by this second communication module, this first processing module controls this first emission resonance
Module and this supply module are switched to a normal power supply pattern by a battery saving mode.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 7, it is characterised in that
When this first emission resonance module and this supply module are in this battery saving mode, between this first emission resonance coil
Transmit electromagnetic energy to this first reception resonance coil disconnectedly；When this second receive resonance coil receive by this second
During the electromagnetic energy that emission resonance coil transmits discontinuously, this second processing module controls this second communication module and passes
Give this charging signals to this first communication module so that this first processing module switches this first emission resonance mould
Block and this supply module are this normal power supply pattern, and make this cradle constantly to this wireless charging mouse
This battery module is charged.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 8, it is characterised in that
When this second reception resonance coil receives the electromagnetic energy transmitted discontinuously by this second emission resonance coil, and should
During battery module electricity deficiency, this second processing module controls this second communication module and transmits this charging signals extremely
This first communication module.
The wireless charging mouse apparatus that can charge in movement the most as claimed in claim 7, its feature exists
In, when this first emission resonance module and this supply module are in this battery saving mode, this first emission resonance line
Circle transmission low-power electromagnetic can be to this first reception resonance coil；When this second receives resonance coil and receive by the
During the low-power electromagnetic energy that two emission resonance coils transmit, this second processing module controls this second communication module
Transmit this charging signals to this first communication module, so that this first processing module switches this first emission resonance
Module and this supply module are this normal power supply pattern, and make this first emission resonance coil transmission high power electricity
Magnetic energy is to this first reception resonance coil.
The 11. wireless charging mouse apparatus that can charge in movement as claimed in claim 10, its feature exists
In, when this second reception resonance coil receives by the low-power electromagnetic energy of this second emission resonance coil transmission,
And during this battery module electricity deficiency, this second processing module controls this second communication module and transmits this charging letter
Number to this first communication module.
The 12. wireless charging mouse apparatus that can charge in movement as claimed in claim 7, its feature exists
In, this wireless charging mouse also includes a location sensing modules, its be electrically connected with this second processing module and
This second communication module, this location sensing modules can be according to the amount of movement of this wireless charging mouse, corresponding generation
One position signalling, this second processing module can receive this position signalling, and should through this second communication module
Position signalling is transferred to a computer installation；When this second processing module does not receives this position within a scheduled time
Confidence number, and during this battery module electricity abundance, this second processing module controls the transmission of this second communication module
One stops signal to this first communication module so that this first processing module by this first emission resonance module and
This supply module switches to this battery saving mode.
The 13. wireless charging mouse apparatus that can charge in movement as claimed in claim 7, its feature exists
In, this first emission resonance module and this supply module are in this normal power supply pattern, and this processing module exists
One scheduled time, when not received this charging signals by this first communication module, this first processing module controls should
First emission resonance module and this supply module are switched to this battery saving mode by this normal power supply pattern.
14. 1 kinds of wireless charging input equipments, it is characterised in that this wireless charging input equipment includes:
One cradle, it includes a supply module, one first emission resonance module and one first emission resonance
Coil, this supply module is in order to connect external power source, and this supply module is electrically connected with this first emission resonance mould
Block, this first emission resonance module is electrically connected with this first emission resonance coil；
One mouse pad, it includes one first reception resonance coil, one first receives resonance module and multiple the
Two emission resonance coils, this first reception resonance coil and respectively this second emission resonance coil are electrically connected with
This first reception resonance module, this first reception resonance coil can couple with this first emission resonance coil electromagnetism；
One wireless charging mouse, its include one second reception resonance module, one second receive resonance coil,
One charging module and a battery module, this second reception resonance module is electrically connected with this second reception resonance coil
And this charging module, this second reception resonance coil can couple with this second emission resonance coil electromagnetism arbitrary,
This charging module is electrically connected with this battery module；
One wireless charging keyboard, its include one the 3rd reception resonance module, one the 3rd receive resonance coil,
One keyboard charging module and a keyboard battery module, the 3rd receives resonance module is electrically connected with the 3rd reception
Resonance coil and this keyboard charging module, the 3rd receives resonance coil can be with this second emission resonance line arbitrary
Circle electromagnetic coupled, this keyboard charging module is electrically connected with this keyboard battery module；
Wherein, when this first emission resonance module, this first reception resonance module and this second reception mode of resonance
Block vibrates and resonance respectively, and this first emission resonance coil with this first receive resonance coil electromagnetic coupled,
When this second reception this second emission resonance coil electromagnetism of resonance coil and one of them couples, this first transmitting
Resonance coil transmission electromagnetic energy is to this first reception resonance coil, and this first reception resonance coil is again by electromagnetic energy
Be transferred to those the second emission resonance coils, and through with this second receive resonance coil electromagnetic coupled this
Two emission resonance coil transmission electromagnetic energy are to this second reception resonance coil, and this charging module can be changed and be somebody's turn to do according to this
The electromagnetic energy that second reception resonance coil is received is electric energy, and is charged this battery module；
Wherein, when this first emission resonance module, this first reception resonance module and this second reception mode of resonance
Block vibrates and resonance respectively, and this first emission resonance coil with this first receive resonance coil electromagnetic coupled,
When 3rd reception this second emission resonance coil electromagnetism of resonance coil and one of them couples, this first transmitting
Resonance coil transmission electromagnetic energy is to this first reception resonance coil, and this first reception resonance coil is again by electromagnetic energy
Be transferred to those the second emission resonance coils, and through with the 3rd receive resonance coil electromagnetic coupled this
Two emission resonance coils, transmission electromagnetic energy receives resonance coil, according to this this keyboard charging module energy to the 3rd
Changing the 3rd reception electromagnetic energy that received of resonance coil is electric energy, and fills this keyboard battery module
Electricity.
15. wireless charging input equipments as claimed in claim 14, it is characterised in that the table of this mouse pad
Face definition have one first charged area and one second charged area, be provided with in this first charged area this first
Receive resonance coil, in this second charged area, be provided with those the second emission resonance coils；When this cradle
It is arranged in this first charged area, and this wireless charging mouse and this wireless charging keyboard are in this second charging
Time in region, this cradle can to this battery module of this wireless charging mouse and this be wireless through this mouse pad
This keyboard battery module of charging keyboard is charged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510347690.2A CN106325546B (en) | 2015-06-23 | 2015-06-23 | Wireless charging input equipment and the wireless charging mouse apparatus that can be charged in movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510347690.2A CN106325546B (en) | 2015-06-23 | 2015-06-23 | Wireless charging input equipment and the wireless charging mouse apparatus that can be charged in movement |
Publications (2)
| Publication Number | Publication Date |
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| CN106325546A true CN106325546A (en) | 2017-01-11 |
| CN106325546B CN106325546B (en) | 2019-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510347690.2A Expired - Fee Related CN106325546B (en) | 2015-06-23 | 2015-06-23 | Wireless charging input equipment and the wireless charging mouse apparatus that can be charged in movement |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114167998A (en) * | 2020-09-11 | 2022-03-11 | 宝德科技股份有限公司 | Keyboard device and peripheral device combination |
| CN114546142A (en) * | 2020-11-11 | 2022-05-27 | 宝德科技股份有限公司 | Mouse pad device |
| CN114678938A (en) * | 2022-05-26 | 2022-06-28 | 深圳市理德铭科技股份有限公司 | Combined charging equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201662773U (en) * | 2009-10-30 | 2010-12-01 | 刘峰 | Wireless power supply mouse |
| CN102124604A (en) * | 2008-08-19 | 2011-07-13 | 高通股份有限公司 | Wireless power transmission for portable wireless power charging |
| CN202632228U (en) * | 2012-05-22 | 2012-12-26 | 张明 | Wireless charging mouse and mouse mat |
| CN103427862A (en) * | 2012-05-17 | 2013-12-04 | 原相科技股份有限公司 | Wireless transceiver and wireless transmit-receive system |
| CN204009783U (en) * | 2014-07-02 | 2014-12-10 | 山东共达电声股份有限公司 | A kind of key mouse suit and mouse pad with wireless charging function |
| CN204028846U (en) * | 2014-07-31 | 2014-12-17 | 深圳市邦的科技有限公司 | A kind of radio induction charging mouse pad |
| CN104345903A (en) * | 2014-10-24 | 2015-02-11 | 天津榕丰科技有限公司 | Power supply device of wireless mouse |
-
2015
- 2015-06-23 CN CN201510347690.2A patent/CN106325546B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124604A (en) * | 2008-08-19 | 2011-07-13 | 高通股份有限公司 | Wireless power transmission for portable wireless power charging |
| CN201662773U (en) * | 2009-10-30 | 2010-12-01 | 刘峰 | Wireless power supply mouse |
| CN103427862A (en) * | 2012-05-17 | 2013-12-04 | 原相科技股份有限公司 | Wireless transceiver and wireless transmit-receive system |
| CN202632228U (en) * | 2012-05-22 | 2012-12-26 | 张明 | Wireless charging mouse and mouse mat |
| CN204009783U (en) * | 2014-07-02 | 2014-12-10 | 山东共达电声股份有限公司 | A kind of key mouse suit and mouse pad with wireless charging function |
| CN204028846U (en) * | 2014-07-31 | 2014-12-17 | 深圳市邦的科技有限公司 | A kind of radio induction charging mouse pad |
| CN104345903A (en) * | 2014-10-24 | 2015-02-11 | 天津榕丰科技有限公司 | Power supply device of wireless mouse |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114167998A (en) * | 2020-09-11 | 2022-03-11 | 宝德科技股份有限公司 | Keyboard device and peripheral device combination |
| CN114167998B (en) * | 2020-09-11 | 2023-11-28 | 宝德科技股份有限公司 | Keyboard device and peripheral device combination |
| CN114546142A (en) * | 2020-11-11 | 2022-05-27 | 宝德科技股份有限公司 | Mouse pad device |
| CN114546142B (en) * | 2020-11-11 | 2023-12-12 | 宝德科技股份有限公司 | mouse pad device |
| CN114678938A (en) * | 2022-05-26 | 2022-06-28 | 深圳市理德铭科技股份有限公司 | Combined charging equipment |
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| CN106325546B (en) | 2019-06-07 |
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