CN214751814U - Wireless charging mouse device - Google Patents
Wireless charging mouse device Download PDFInfo
- Publication number
- CN214751814U CN214751814U CN202121020083.2U CN202121020083U CN214751814U CN 214751814 U CN214751814 U CN 214751814U CN 202121020083 U CN202121020083 U CN 202121020083U CN 214751814 U CN214751814 U CN 214751814U
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- wireless charging
- mouse
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- wireless
- coil
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Abstract
The utility model discloses a wireless mouse device that charges belongs to electronic product technical field. The wireless charging mouse device comprises a wireless charging mouse, wherein the wireless charging mouse comprises a mouse body, a containing cavity is formed in the mouse body, the wireless charging mouse also comprises a PCB (printed circuit board) arranged in the containing cavity, a wireless charging coil and a battery, the wireless charging coil is electrically connected with the PCB, and the battery is electrically connected with the PCB; when the battery is charged, the wireless charging coil can induce a magnetic field to generate current, and when the battery discharges, the wireless charging coil can output current to generate an alternating magnetic field. The utility model realizes the wireless charging of the wireless charging mouse; simultaneously, when the battery discharged, can also produce alternating magnetic field through wireless charging coil, realize wirelessly charging convenient to use to outside electronic product.
Description
Technical Field
The utility model relates to an electronic product technical field especially relates to a wireless mouse device that charges.
Background
The wireless mouse is a mouse directly connected to a host computer through a wireless cable and is communicated with a computer through a wireless technology, so that the constraint of wires is eliminated. The wireless mouse has smaller volume and more flexible operation because of no restriction of wires, and can even carry out middle-distance and short-distance control; however, without the electric wire, the wireless mouse is powered by a battery, but the frequent replacement of the battery can cause harm to the environment. In addition, people are increasingly unable to leave mobile terminals such as mobile phones and tablet computers, but when a user goes out, the user often needs to carry a charger to charge the mobile terminal, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless mouse device that charges can realize charging to the wireless of mouse, and can realize reverse wireless charging, convenient to use.
To achieve the purpose, the utility model adopts the following technical proposal:
a wireless charging mouse device comprises a wireless charging mouse, wherein the wireless charging mouse comprises a mouse body, a containing cavity is formed in the mouse body, the wireless charging mouse also comprises a PCB (printed circuit board), a wireless charging coil and a battery, the PCB, the wireless charging coil and the battery are arranged in the containing cavity, the wireless charging coil is electrically connected with the PCB, and the battery is electrically connected with the PCB;
when the battery charges, the wireless charging coil can induce a magnetic field to generate current, and when the battery discharges, the wireless charging coil can output current to generate an alternating magnetic field.
Optionally, the mouse body includes the inferior valve and can dismantle connect in the epitheca of inferior valve, the epitheca with form between the inferior valve hold the chamber, wireless charging coil set up in on the interior diapire of inferior valve.
Optionally, the wireless charging device further comprises a wireless charging base capable of charging the wireless charging mouse, wherein the wireless charging base comprises a wireless transmitting coil, and the wireless transmitting coil can output current to generate an alternating magnetic field.
Optionally, the wireless charging stand is a mouse pad.
Optionally, the wireless charging mouse further comprises a positioning element, the positioning element is arranged in the accommodating cavity, and the positioning element can calibrate the wireless charging mouse to be located on the wireless charging seat.
Optionally, the positioning element is a magnet.
Optionally, the magnet is a ring magnet.
Optionally, the magnet is disposed on the bottom wall of the accommodating cavity.
Optionally, the battery is a nickel-metal hydride battery, a nickel-chromium battery, a lead-acid battery, or a lithium ion battery.
The utility model has the advantages that:
the utility model discloses a wireless charging mouse device includes wireless charging mouse, and wireless charging mouse includes the mouse body, has the chamber of holding in the mouse body, and wireless charging mouse is still including setting up PCB board, wireless charging coil and the battery in holding the intracavity, and wireless charging coil and PCB board electric connection, battery and PCB board electric connection; when the battery is charged, the wireless charging coil can induce a magnetic field to generate current, so that the battery is charged, and the wireless charging of the wireless charging mouse is realized; simultaneously, when the battery discharged, can also produce alternating magnetic field through wireless charging coil, realize wirelessly charging convenient to use to outside electronic product.
Drawings
Fig. 1 is an exploded view of a wireless charging mouse according to an embodiment of the present invention.
In the figure: 1. a wireless charging mouse; 11. a mouse body; 111. an upper shell; 112. a lower case; 12. a PCB board; 13. a battery; 14. a positioning member.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to fig. 1.
The embodiment provides a wireless charging mouse device, as shown in fig. 1, the wireless charging mouse device includes a wireless charging mouse 1, the wireless charging mouse 1 includes a mouse body 11, a containing cavity is provided in the mouse body 11, the wireless charging mouse 1 further includes a PCB 12, a wireless charging coil (not shown) and a battery 13, the wireless charging coil is electrically connected with the PCB 12, and the battery 13 is electrically connected with the PCB 12. When battery 13 charges, wireless charging coil can the induction magnetic field and produce the electric current, and when battery 13 discharged, wireless charging coil can output current and produce alternating magnetic field.
Wireless mouse 1 that charges in this embodiment utilizes wireless charging coil can respond to outside charging device's electromagnetic signal and produce induced-current to the realization charges for battery 13, has realized charging wireless mouse 1's wireless charging, and simultaneously, battery 13 when discharging can also produce alternating magnetic field through wireless charging coil, realizes wirelessly charging convenient to use to outside electronic product.
Further, the wireless charging mouse 1 in this embodiment further includes an electric energy conversion module disposed on the PCB 12, and the wireless charging coil is electrically connected to the battery 13 through the electric energy conversion module. In detail, when the battery 13 is charged, the electric energy conversion module can rectify the alternating current into the direct current to charge the battery 13. When the battery 13 discharges, the direct current is inverted into alternating current through the electric energy conversion module, so that the wireless charging coil can generate an alternating magnetic field, and further, the external electronic product is charged.
In order to facilitate charging of the wireless charging mouse 1, the wireless charging mouse device in this embodiment further includes a wireless charging base (not shown) capable of charging the wireless charging mouse 1, where the wireless charging base includes a wireless transmitting coil, and the wireless transmitting coil is capable of outputting a current to generate an alternating magnetic field. The specific structure and operation principle of the wireless charging cradle are conventional in the art and will not be described herein.
In some optional embodiments, the wireless charging seat is a mouse pad, so that the wireless charging mouse 1 can be charged when in use, and the use is convenient.
Particularly, the mouse body 11 includes a lower case 112 and an upper case 111 detachably connected to the lower case 112, a receiving cavity is formed between the upper case 111 and the lower case 112, the wireless charging coil is disposed on the inner bottom wall of the lower case 112, so that the wireless charging mouse 1 can be directly placed on the charging stand when being recharged, the induction distance is shortened, and the charging reliability of the wireless charging mouse 1 is improved.
In order to further improve the charging reliability of the wireless charging mouse 1, the wireless charging mouse 1 further includes a positioning member 14, the positioning member 14 is disposed in the accommodating cavity, and the positioning member 14 can position the wireless charging mouse 1 on the wireless charging seat.
In some optional embodiments, the positioning element 14 is a magnet, and the positioning of the wireless charging mouse 1 is realized by the attraction of the magnet and the wireless charging seat, so that the positioning is more convenient.
In this embodiment, preferably, the magnet is a ring magnet, and the ring magnet can save space and facilitate positioning of the wireless charging mouse 1 in the case of increasing the magnetic force range.
In detail, magnet sets up on the diapire that holds the chamber, can be convenient for the actuation of wireless mouse 1 and the wireless charging seat that charges.
In some alternative embodiments, the battery 13 is a nickel-metal hydride battery, a nickel-chromium battery, a lead-acid battery, or a lithium ion battery, which can be repeatedly charged for use.
The wireless mouse device that charges in this embodiment utilizes the wireless charging coil of wireless mouse 1 that charges to induce the electromagnetic signal of wireless charging seat to produce induced-current, charges for battery 13, has realized charging wireless mouse 1's that charges wireless, and simultaneously, battery 13 when discharging can also produce alternating magnetic field through wireless charging coil, realizes wirelessly charging convenient to use to outside electronic product. In addition, the positioning piece 14 is arranged, so that the connection reliability of the wireless charging mouse 1 and the wireless charging seat during charging is improved.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (9)
1. The wireless charging mouse device comprises a wireless charging mouse (1), wherein the wireless charging mouse (1) comprises a mouse body (11), a containing cavity is formed in the mouse body (11), the wireless charging mouse (1) is characterized by further comprising a PCB (12) arranged in the containing cavity, a wireless charging coil and a battery (13), the wireless charging coil is electrically connected with the PCB (12), and the battery (13) is electrically connected with the PCB (12);
when battery (13) charge, wireless charging coil can the induction magnetic field and produce electric current, when battery (13) discharged, wireless charging coil can output current and produce alternating magnetic field.
2. The wireless charging mouse device according to claim 1, wherein the mouse body (11) comprises a lower shell (112) and an upper shell (111) detachably connected to the lower shell (112), the accommodating cavity is formed between the upper shell (111) and the lower shell (112), and the wireless charging coil is disposed on an inner bottom wall of the lower shell (112).
3. The wireless charging mouse device as claimed in claim 1, further comprising a wireless charging base capable of charging the wireless charging mouse (1), wherein the wireless charging base comprises a wireless transmitting coil capable of outputting a current to generate an alternating magnetic field.
4. The wireless charging mouse device of claim 3, wherein the wireless charging base is a mouse pad.
5. The wireless charging mouse device according to claim 3, wherein the wireless charging mouse (1) further comprises a positioning element (14), the positioning element (14) is disposed in the accommodating cavity, and the positioning element (14) can position the wireless charging mouse (1) on the wireless charging seat.
6. The wireless charging mouse device as recited in claim 5, wherein the positioning member (14) is a magnet.
7. The wireless charging mouse device of claim 6, wherein the magnet is a ring magnet.
8. The wireless charging mouse device of claim 6, wherein the magnet is disposed on a bottom wall of the accommodating cavity.
9. The wireless charging mouse device according to any one of claims 1-8, wherein the battery (13) is a nickel-metal hydride battery, a nickel-chromium battery, a lead-acid battery or a lithium ion battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121020083.2U CN214751814U (en) | 2021-05-13 | 2021-05-13 | Wireless charging mouse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121020083.2U CN214751814U (en) | 2021-05-13 | 2021-05-13 | Wireless charging mouse device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214751814U true CN214751814U (en) | 2021-11-16 |
Family
ID=78621540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121020083.2U Active CN214751814U (en) | 2021-05-13 | 2021-05-13 | Wireless charging mouse device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214751814U (en) |
-
2021
- 2021-05-13 CN CN202121020083.2U patent/CN214751814U/en active Active
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