CN208126350U - A kind of wireless charging mouse pad and wireless charging system - Google Patents

A kind of wireless charging mouse pad and wireless charging system Download PDF

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Publication number
CN208126350U
CN208126350U CN201820798459.4U CN201820798459U CN208126350U CN 208126350 U CN208126350 U CN 208126350U CN 201820798459 U CN201820798459 U CN 201820798459U CN 208126350 U CN208126350 U CN 208126350U
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CN
China
Prior art keywords
wireless
mouse pad
mouse
wireless charging
solar cell
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Expired - Fee Related
Application number
CN201820798459.4U
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Chinese (zh)
Inventor
刘丹
王恋
吴敏
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Beijing Hanergy Solar Power Investment Co Ltd
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Beijing Hanergy Solar Power Investment Co Ltd
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Priority to CN201820798459.4U priority Critical patent/CN208126350U/en
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Publication of CN208126350U publication Critical patent/CN208126350U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of wireless charging mouse pad, including mouse pad body, is provided with wireless transmission coil;Solar cell module is set on mouse pad body, for luminous energy to be converted to electric energy;Battery charge controller is electrically connected with solar cell module and wireless transmission coil, utilizes electrical energy drive wireless transmission coil transmissions electromagnetic wave.The utility model additionally provides a kind of system for realizing wireless mouse wireless charging, including above-mentioned wireless charging mouse pad and wireless mouse;The electromagnetic wave of the coil-induced wireless transmission coil transmissions of wireless receiving simultaneously realizes energy transmission, uses for wireless mouse.The wireless charging mouse pad and wireless charging system realize wireless mouse function truly, without adding any wireless mouse line, power supply line and power supply stake etc., simplify mouse pad and Wireless mouse structure, has the advantages that energy conservation and environmental protection, easy to use, shape is simple and beautiful.

Description

A kind of wireless charging mouse pad and wireless charging system
Technical field
The utility model relates to charging equipment fields, more particularly, to a kind of wireless charging mouse pad and wireless charging System.
Background technique
As the arrival internet of information age rapidly develops, people's lives, work, study all be unable to do without computer It uses, and wireless mouse is even more essential as the transverse and longitudinal coordinate register guide of computer.But existing wireless mouse is big It is mostly to connect to meet the needs of power supply and data transmission with computer by data line, although also there is part wireless mouse pendulum The limitation of data line has been taken off, but has needed to power using disposably continuous battery, so both not environmentally, and has been needed periodically more It changes, if the awkward awkward situation not being available will be encountered without reserve battery, and battery higher cost is used for a long time.With wireless Charging technique it is increasingly mature, although patent 201510347690.2, which has invented one kind, to charge in mouse moving process Wireless mouse apparatus, but also need to be connected by supply lines with mouse pad on the technological essence, only indirectly shift line , there is no the limitations for really getting rid of wire and wireless mouse.
Utility model content
This application provides a kind of wireless charging mouse pads, including:
Mouse pad body is provided with wireless transmission coil;
Solar cell module is set on the mouse pad body, for luminous energy to be converted to electric energy;
Battery charge controller is electrically connected with the solar cell module and wireless transmission coil, utilizes the electricity The wireless transmission coil transmissions electromagnetic wave can be driven.
Present invention also provides a kind of systems for realizing wireless mouse wireless charging, including above-mentioned wireless charging mouse Mark pad and wireless mouse;The bottom end tail portion of wireless mouse is equipped with wireless receiving coil, and the wireless receiving is coil-induced described The electromagnetic wave of wireless transmission coil transmissions simultaneously realizes energy transmission, uses for the wireless mouse.
In the system of wireless charging mouse pad provided by the present application and realization wireless mouse wireless charging, wireless charging mouse Pad includes solar power generation component, makes wireless charging mouse pad can be by outdoor illumination, the sunlight of building glass transmission, scattering The luminous energy such as light or houselights are converted into electric energy, and battery charge controller receives the electric energy of solar cell module output, utilizes this Electrical energy drive wireless transmission coil transmissions electromagnetic wave, and transfer energy in the wireless receiving coil in wireless mouse, for Wireless mouse uses.It is the mode of wireless mouse power supply that battery is used in compared with the prior art, the wireless mouse in the application Battery can not be used, is solved and is needed periodic replacement battery or cause what wireless mouse was not available to ask without reserve battery Topic, makes to be more energy-saving and environmentally friendly in mouse use process, reduces power consumption and maintenance cost, meets long-time requirement;Meanwhile this Application realizes wireless mouse function truly, appoints in the wireless charging mouse pad and wireless charging system without adding What wireless mouse line, power supply line and power supply stake etc. not only simplifies overall structure component, more convenient to use, and whole Shape is more concise and beautiful, makes wireless mouse no longer by wireless mouse using that must have supply lines, power supply interface to be limited, to expand The application range of big wireless mouse;It will not influence the outer of wireless charging mouse pad completely in addition, adding solar power generation component also The requirement seen size and weight, can meet that wireless charging mouse pad is light, thin, soft, and installation is facilitated to carry.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solutions of the utility model, and constitutes part of specification, It is used to explain the technical solution of the utility model together with the embodiments of the present invention, not constitute to the utility model technology The limitation of scheme.
Fig. 1 is the structural schematic diagram according to the wireless charging mouse pad of the present embodiment one;
Fig. 2 is the electric connection structure schematic diagram (only schematical sections wireless transmission coil) of Fig. 1;
Fig. 3 is the structural schematic diagram according to the wireless mouse in the present embodiment two;
Fig. 4 is flow diagram when being worked according to the wireless charging system of the present embodiment two.
Wherein, the relationship in Fig. 1-Fig. 4 between appended drawing reference and component names is:
1 mouse pad body, 2 solar cell modules, 3 wireless transmission coils, 4 battery charge controllers, 5 wireless mouses, 6 nothings Line receiving coil.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with attached drawing to this The embodiment of utility model is described in detail.It should be noted that in the absence of conflict, the embodiment in the present embodiment And the feature in embodiment can mutual any combination.
Embodiment one:
A kind of wireless charging mouse pad provided by the present application, it should be noted that although being referred to as wireless charging mouse Pad, but the wireless charging mouse pad and be not exclusively suitable for as wireless mouse charging, it can also be other electrical equipment wireless chargings, such as Mobile phone, tablet computer, mobile power source, charging earphone, goods of furniture for display rather than for use and outdoor solar energy illuminating device etc. in solar automobile.This implementation Example thinks that wireless mouse is charged as example and is illustrated, but the application is not limited to this.
Wireless charging mouse pad provided in this embodiment, as shown in Figure 1, wireless charging mouse pad (following abbreviation mouses Pad) it include mouse pad body 1, solar cell module 2 and battery charge controller 4, wherein it is provided in mouse pad body 1 Wireless transmission coil 3;Solar cell module 2 is set on mouse pad body 1, for luminous energy to be converted to electric energy;Charging control Device 4 processed is electrically connected with solar cell module and wireless transmission coil, the electric energy exported using solar cell module 2 Wireless transmission coil 3 is driven to emit electromagnetic wave, to realize energy transmission.
In conjunction with Fig. 1-Fig. 4, in the present embodiment, the sun that solar power generation component 2 can transmit outdoor illumination, building glass Light, the scattering luminous energy such as light or houselights are converted into electric energy.Battery charge controller 4 receives the electricity that solar cell module 2 exports Can, emit electromagnetic wave using the electrical energy drive wireless transmission coil 3, and transfer energy to the wireless receiving line in wireless mouse In circle 6, (following realization energy transmissions) is produced electricl energy by wireless receiving coil 6 and 3 electromagnetic coupling of wireless transmission coil, for Wireless mouse 5 uses.It is the mode of wireless mouse power supply that battery is used in compared with the prior art, the wireless mouse in the application Battery can not be used, is solved and is needed periodic replacement battery or cause what wireless mouse was not available to ask without reserve battery Topic, makes to be more energy-saving and environmentally friendly in mouse use process, reduces power consumption and maintenance cost, meets long-time requirement;Meanwhile this Application realizes wireless mouse function truly, is not necessarily to add any wireless mouse in the mouse pad and wireless charging system Graticule, power supply line and power supply stake etc. not only simplify overall structure component, more convenient to use, and monnolithic case is more It is simple and beautiful, make wireless mouse 5 no longer by wireless mouse using that must there is supply lines, power supply interface to be limited, to expand wirelessly The application range of mouse 5.
In the present embodiment, solar power generation component 2 can use copper-indium-galliun-selenium film solar cell, cadmium telluride solar energy Battery, non-crystal silicon solar cell, gallium arsenide solar cell, dye-sensitized cell etc. have the solar energy of dim light power generation characteristics Battery.It is combined with integration by using light, thin, soft and high generating efficiency solar cell module 2 with mouse pad body 1, it is complete Will not influence the apparent size and weight of wireless charging mouse pad entirely, can meet wireless charging mouse pad it is light, it is thin, soft, small and exquisite just It takes and requirement that dim light is had excellent performance.In the present embodiment, as shown in Figure 1,1 contour structures of mouse pad body and shape ruler Very little similar to common mouse pad, thickness is between 2mm-10mm, and certainly, solar battery is not limited in mentioned above several Kind, it can also be that other meet the solar battery of mounting condition, the exact shape structure and outer dimension of mouse pad body 1 are simultaneously It is not limited only to this.
In the present embodiment, battery charge controller 4 includes the charge-discharge circuit of electrical connection and and connect with charge-discharge circuit Battery;Wherein, charge-discharge circuit receives the electric energy that solar cell module 2 exports, and utilizes electrical energy drive wireless transmission line 3 transmitting electromagnetic wave of circle, and/or, by power storage in battery.
Specifically, when wireless mouse 5 does not need mouse pad power supply, charge-discharge circuit can be by solar cell module 2 The power storage of conversion charges to battery in battery;And wireless mouse 5 is when needing mouse pad to power, charge-discharge circuit Emit electromagnetic wave using the electrical energy drive wireless transmission coil 3 laid in battery, and realizes energy transmission for wireless mouse Mark 5 uses;Alternatively, charge-discharge circuit also can use the conversion of solar cell module 2 under strong light (luminous energy is sufficient) state Electric energy directly drives wireless transmission coil 3 and emits electromagnetic wave, and realizes energy transmission for the use of wireless mouse 5;Alternatively, when storing In the case of battery reserve of electricity is insufficient or dim light (luminous energy is insufficient), charge-discharge circuit can also utilize solar cell module 2 simultaneously The electric energy of conversion and the electrical energy drive wireless transmission coil 3 of battery deposit emit electromagnetic wave, and realize energy transmission for nothing Line Mouse 5 uses.The present embodiment realize no matter strong light state or dim light state, which can effectively collect Luminous energy, by solar power generation component 2 and/or the power supply of battery coordinated to drive wireless transmission coil 3 to emit electromagnetic wave, It is used for wireless mouse 5, has the advantages that energy conservation and environmental protection, low in cost.
In the present embodiment, as shown in Figure 1, solar cell module 2 is adhesively fixed on at least partly side of mouse pad body 1 Bian Shang.Specifically, as shown in Figure 1, the solar cell module 2 in the present embodiment is fastened on the upside of mouse pad body 1 At the position of side, certainly, solar cell module 2 can also be fastened on any other position of 1 surrounding of mouse pad body. Although in the present embodiment, being adhesively fixed between solar cell module 2 and mouse pad body 1, the company of solar cell module 2 The form of connecing can also be other forms, such as card slot, buckle, tabletting etc. are arranged on mouse pad body 1, by grafting, clamping, Pressing etc. is connected and fixed to realize.
In the present embodiment, wireless transmission coil 3 has multiple, and is evenly distributed in mouse pad body 1, as shown in Figure 1, making Wireless transmission coil 3 is laid in the central area of mouse pad body 1 and has broader coverage area, to ensure wireless mouse It marks between the wireless transmission coil 3 in 5 any moving process on the wireless receiving coil 6 and mouse pad body 1 of its bottom end tail portion Induction in time, effectively, and produces electricl energy use for wireless mouse in time, in this way uses also just wireless mouse 5 cleverer Living convenient, movement is more freely.
In the present embodiment, as shown in Fig. 2, multiple wireless transmission coils 3 are connected in parallel to battery charge controller 4, make each Being electrically connected each in autonomous working state between wireless transmission coil 3 and battery charge controller 4, can only have part in this way Wireless transmission coil 3 emits 3 electromagnetic coupling of wireless transmission coil of electromagnetic wave and 5 its bottom end of wireless mouse, to reduce work electricity Road energy consumption, reduces cost.For the concatenated mode of transmitting coil, this embodiment avoids concatenated wireless transmission coils 3 are completely in work energy consumption state always, are unfavorable for the problem of reducing by 3 energy consumption of wireless transmission coil and system total energy consumption.
In the present embodiment, as shown in Fig. 2, mouse pad body 1 further includes battery charge controller 4, and and solar battery group It is connected between part 2 by conducting wire, wherein battery charge controller 4 is fixed on the installation holder structure formed inside mouse pad body 1 On, it to facilitate the installation of battery charge controller 4 to fix, and then will be adhesively fixed between mounting base and mouse pad body 1, but control of charging The installation form of device 4 processed can also be other forms, such as not set the direct bonding of mounting base, or in mouse pad body 1 Middle setting accommodates cavity, buckle etc., is installed and is fixed by other connection types such as grafting, clamping.In another embodiment, it charges Control device 4 can be set on solar cell module 2, make 1 more compact structure of mouse pad body, lightening.It needs to illustrate , in the application, solar cell module 2 can also be installed on mouse pad body 1, or independent simultaneously with mouse pad body 1 It is connected by conducting wire, in the application with no restriction.
In the present embodiment, battery is lithium battery.Lithium battery is small in size, storage electrical efficiency is high and long service life, favorably In keeping mouse pad body 1 more frivolous, portable, and store excellent electrical property.
In the present embodiment, the wrist protection structure (not shown) for holding wrist, charging control are additionally provided on mouse pad body 1 Device 4 processed is mounted in wrist protection structure.Specifically, wrist protection structure is in the hollow structure for protruding from 1 surface of mouse pad body, charging In the mountable hollow structure in wrist protection structure of control device 4, make battery charge controller 4 without occupying in mouse pad body 1 The additional installation space in portion keeps 1 volume of mouse pad body smaller thinner, reduces the cost of raw material, and easy to carry.In nothing For Line Mouse 5 in 1 surface moving process of mouse pad body, the wrist of user may be supported on the wrist protection structure on mouse pad body 1 On, keep wrist more laborsaving, wrist is mobile more convenient flexible, improves wireless charging mouse pad service performance.
Compared to the prior art the present embodiment, has the advantages that:
1, wireless charging mouse pad is generated electricity using solar power generation component and is transferred to wireless mouse, is made for wireless mouse With realizing wireless mouse function truly, without adding any wireless mouse line, power supply line and power supply stake etc., no It is limited again by supply lines, power supply interface structure, is further simplified structure, more convenient to use, monnolithic case is more succinct Beauty expands the application range of wireless mouse;
2, the wireless mouse can not use battery, solve and need periodic replacement battery or cause nothing without reserve battery The problem of Line Mouse is not available makes to be more energy-saving and environmentally friendly in mouse use process, reduces power consumption and maintenance cost;
3, the Thinfilm solar cell assembly and mouse pad body being had excellent performance using light, thin, soft and dim light assemble one Change, make that wireless charging mouse pad energy-storage property is excellent, contour structures are frivolous flexible, installation is facilitated to carry;
4, wireless charging mouse pad is the confession of wireless transmission coil using solar power generation component and/or battery coordinated Electricity realizes no matter under strong light state or dim light state, can guarantee mouse pad and wireless mouse normal electricity consumption.
Embodiment two:
The present embodiment additionally provides a kind of system for realizing 5 wireless charging of wireless mouse comprising above-mentioned wireless charging Mouse pad and wireless mouse 5;As shown in figure 3, the bottom end tail portion of wireless mouse 5 is equipped with wireless receiving coil 6, wireless receiving line The electromagnetic wave of the 6 reception transmitting of wireless transmission coil 3 of circle simultaneously realizes energy transmission, uses for wireless mouse 5.Certainly, wireless receiving The other positions on wireless mouse 5 can also be arranged in coil 6.Wireless mouse 5 can also use low-consumption wireless mouse, into one Step improves the low energy consumption characteristic of wireless charging system, in the application with no restriction.The present embodiment is by taking above-described embodiment one Embodiment equally can achieve the technical effect being the same as example 1, details are not described herein.
In description in the present invention, it should be noted that term " on ", "lower", "inner", "outside", " side ", The orientation or positional relationship of the instructions such as " middle part ", " bottom end ", " tail portion " is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the structure of indication or suggestion meaning with specific orientation, with Specific orientation construction and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, unless otherwise clearly defined and limited, term " connection ", " being fixedly connected ", " installation ", " assembly " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect It connects;Term " installation ", " connection ", " being fixedly connected " can be directly connected, can also indirectly connected through an intermediary, can be with It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in the utility model.
Although embodiment disclosed by the utility model is as above, the content only the utility model for ease of understanding And the embodiment used, it is not intended to limit the utility model.Technical staff in any the utility model fields, Under the premise of not departing from spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any Modification and variation, but the scope of patent protection of the utility model, the appended claims that must still be subject to are defined.

Claims (9)

1. a kind of wireless charging mouse pad, which is characterized in that including:
Mouse pad body is provided with wireless transmission coil;
Solar cell module is set on the mouse pad body, for luminous energy to be converted to electric energy;
Battery charge controller is separately connected with the solar cell module and wireless transmission coil, utilizes the electrical energy drive The wireless transmission coil transmissions electromagnetic wave.
2. wireless charging mouse pad according to claim 1, it is characterised in that:
The battery charge controller includes charge-discharge circuit and the battery that connect with the charge-discharge circuit;
Wherein, the charge-discharge circuit receives the electric energy of the solar cell module output, using described in the electrical energy drive Wireless transmission coil transmissions electromagnetic wave, and/or, by the power storage in the battery.
3. wireless charging mouse pad according to claim 1, it is characterised in that:
The solar cell module is flexible thin-film solar cell component.
4. wireless charging mouse pad according to claim 1, it is characterised in that:
The battery charge controller is arranged on the solar cell module.
5. wireless charging mouse pad described in any one of -4 according to claim 1, it is characterised in that:
The wrist protection structure for holding wrist is additionally provided on the mouse pad body, the battery charge controller is mounted on described In wrist protection structure.
6. wireless charging mouse pad described in any one of -4 according to claim 1, it is characterised in that:
The wireless transmission coil has multiple, and is evenly distributed in the mouse pad body.
7. wireless charging mouse pad described in any one of -4 according to claim 1, it is characterised in that:
The wireless transmission coil and/or the solar cell module and the mouse pad body are pasted.
8. wireless charging mouse pad according to claim 7, it is characterised in that:
Multiple wireless transmission parallel connection of coils are to the battery charge controller.
9. a kind of system for realizing wireless mouse wireless charging, it is characterised in that:Including any one of such as claim 1-8 The wireless charging mouse pad and wireless mouse;
Wherein, wireless receiving coil is installed, the wireless receiving coil receives the wireless transmission line in the wireless mouse It encloses the electromagnetic wave of transmitting and realizes energy transmission, used for the wireless mouse.
CN201820798459.4U 2018-05-25 2018-05-25 A kind of wireless charging mouse pad and wireless charging system Expired - Fee Related CN208126350U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820798459.4U CN208126350U (en) 2018-05-25 2018-05-25 A kind of wireless charging mouse pad and wireless charging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820798459.4U CN208126350U (en) 2018-05-25 2018-05-25 A kind of wireless charging mouse pad and wireless charging system

Publications (1)

Publication Number Publication Date
CN208126350U true CN208126350U (en) 2018-11-20

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113552960A (en) * 2020-04-07 2021-10-26 东莞宝德电子有限公司 Mouse pad device with charging function
US20220103014A1 (en) * 2020-09-29 2022-03-31 Dexin Corporation Mouse pad having multi-coil capable of a dynamically adjusted configuration

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113552960A (en) * 2020-04-07 2021-10-26 东莞宝德电子有限公司 Mouse pad device with charging function
US20220103014A1 (en) * 2020-09-29 2022-03-31 Dexin Corporation Mouse pad having multi-coil capable of a dynamically adjusted configuration
US11770024B2 (en) * 2020-09-29 2023-09-26 Dexin Corporation Mouse pad having multi-coil capable of a dynamically adjusted configuration

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