CN2704065Y - Wireless chargeable mouse - Google Patents
Wireless chargeable mouse Download PDFInfo
- Publication number
- CN2704065Y CN2704065Y CNU2004200508650U CN200420050865U CN2704065Y CN 2704065 Y CN2704065 Y CN 2704065Y CN U2004200508650 U CNU2004200508650 U CN U2004200508650U CN 200420050865 U CN200420050865 U CN 200420050865U CN 2704065 Y CN2704065 Y CN 2704065Y
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- CN
- China
- Prior art keywords
- handrail
- mouse
- mouse body
- storage tank
- wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a wireless chargeable mouse, comprising a mouse body, and a handrail whose structure is fitted with the ergonomic design. The inner of the mouse body is provided with a wireless signal radiation circuit; the handrail is provided with a containing slot matched with the appearance of the mouse body; the mouse body is movably placed in the containing slot. The inner of the handrail is provided with a charging circuit; the charging electrode of the charging circuit can be in contact with the charging electrode of the mouse body when the mouse body is positioned in the containing slot. The mouse body and the handrail of the utility model can be used in combination or in separation; furthermore, the handrail can automatically supply and charge the electric power to the mouse body when the mouse body and the handrail are used in combination. Compared with the prior art, the utility model has the advantages that simple structure, easy use, comfortable touch, etc.
Description
Technical field
The utility model relates to a kind of wireless chargeable mouse.
Technical background
At present, the wireless mouse of Chu Shouing generally all is made of mouse body and signal receiver on the market, wherein in the mouse body wireless signal transmission circuit is set, and described circuit is by the powered battery that is installed in the mouse body.In the described signal receiver wireless signal receiving circuit is set.It generally inserts in the USB interface of computer by USB plug, is used to receive the signal of mouse body, and sends in the computing machine.This common wireless chargeable mouse is owing to must use powered battery, and it is convenient inadequately to use.The common profile of mouse body is smaller and more exquisite in addition, and for the big people of hand, the feel of operation is very bad.
The utility model content
The purpose of this utility model is: at the deficiencies in the prior art, provide a kind of simple and reasonable, easy to use, hold the comfortable wireless chargeable mouse of sense.
In order to solve the problems of the technologies described above, technical solution adopted in the utility model is: a kind of wireless chargeable mouse, comprise mouse body, be provided with wireless signal transmission circuit in the described mouse body, also comprise handrail, described handrail is provided with the storage tank that the profile with mouse body is complementary, and described mouse body activity is positioned in the storage tank.
Can be provided with charging circuit in the described handrail, when described mouse body placed in the storage tank, the charging electrode of described charging circuit can contact with the charging electrode on the mouse body.
Described handrail can be fastened and be formed by loam cake, lower cover, is hollow form in the middle of it, is storage tank, and the lateral surface shape of the sidewall of described storage tank and mouse body is complementary.
The end face of described loam cake can for from the edge of storage tank to around the inclined-plane that tilts, and the inclined-plane of the left and right sides of storage tank is slightly inwardly recessed at the notch place near storage tank.
Can be provided with surface-mounted integrated circuit in the described handrail, described surface-mounted integrated circuit is provided with wireless signal receiving circuit, and described wireless signal receiving circuit connects computing machine by connecting lead, and described charging circuit also is arranged on the surface-mounted integrated circuit.
The charging electrode of described charging circuit can for be arranged at rear end in the handrail one for the joining battery spring lamination of charging circuit, and all have pair of contact on each battery spring lamination, correspondingly on the sidewall of the rear end of described storage tank offer two pairs of through holes, the contact of described battery spring lamination passes handrail from through hole respectively.
One end of described connection lead can connect with surface-mounted integrated circuit, and the front end of its other end in handrail stretches out.
Can be provided with the ID switch and the LED lamp that connect with wireless signal receiving circuit on the described handrail.
Described charging circuit can be made of voltage stabilizer IC1, diode D1, electrochemical capacitor C1, capacitor C 2, resistance R 1, the V+ end of described voltage stabilizer IC1 inserts from the power supply VCC level that connects lead by diode D1, its GND end connects the power supply VSS level that connects lead, and connect a described battery spring lamination, thereby the negative pole of output charge power supply, its output terminal OUT connects described another battery spring lamination by resistance R 1, thereby the positive pole of output charge power supply is parallel with electrochemical capacitor C1 and capacitor C 2 between its OUT end and the GND end.
In technique scheme, the utility model can be placed mouse body owing to being provided with, and as the handrail of signal receiver work, thereby introduce the power supply of computing machine as charge power supply by the charging circuit in the handrail, thereby when mouse body is being placed in the handrail, can power, and automatically the rechargeable battery in the mouse body be charged for mouse body, after mouse body is removed, can be with rechargeable battery as power supply.And because mouse body and handrail can be selected put together according to user's needs uses or separately use, using method is quite flexible, and the contour structures of handrail meets ergonomics, and the user operates, and to hold sense more comfortable.Therefore, prior art the utlity model has characteristics such as simple and reasonable, easy to use, that operation is comfortable relatively.
Description of drawings
Accompanying drawing 1 is the three-dimensional decomposition texture synoptic diagram of the wireless chargeable mouse of the utility model;
Accompanying drawing 2 is the interior circuit theory diagrams of handrail of the wireless chargeable mouse of the utility model.
Embodiment
Figure of description will be engaged below and specific embodiment is described in further detail the utility model.
With reference to the accompanying drawings 1, a kind of wireless chargeable mouse is made of mouse body 1 and handrail.
Be provided with wireless signal transmission circuit in the described mouse body 1, and rechargeable battery is housed.The tail end of described mouse body 1 is provided with a pair of charging electrode that connects with rechargeable battery.
Described handrail is fastened to install and forms by passing screws in the screw hole 8 by loam cake 3 and lower cover 5.In the middle of it is hollow form, thereby forms the storage tank 10 of a mouse body 1, and the lateral surface shape of the sidewall of described storage tank 10 and mouse body 1 is complementary.The end face of described loam cake 3 be from the edge of storage tank 10 to around the inclined-plane 30 that tilts, and the inclined-plane 30 of the left and right sides of storage tank 10 is slightly inwardly recessed at the notch place near storage tank 10, thereby forms the concave surface 300 that the thumb of being convenient to staff and little finger of toe are placed.The inclined-plane 30 of storage tank 10 rear ends extands rearward to lower cover 5 with less degree of tilt and is connected fastening, when making staff grip mouse body 1 and handrail, can be very comfortable contact with inclined-plane 30.Therefore mouse body 1 can be separated use with handrail, thereby moves no limitation as common wireless mouse.And mouse body 1 can also be placed in the storage tank 10 of handrail, is used in combination with handrail.When being used in combination, handrail can be used as the extension of mouse body 1, and its structure that meets ergonomics has been avoided the uncomfortable worry of the little mouse of the big gripping of user's hand.
But the left upper of described handrail is provided with the ID switch 2 that setting wireless receives password, and its place, lower right corner is provided with LED lamp 6.
Left side in the described handrail is provided with surface-mounted integrated circuit 9, and described surface-mounted integrated circuit 9 is provided with wireless signal receiving circuit and charging circuit.Described wireless signal receiving circuit connects computing machine by connecting lead.
Rear portion in the described handrail is provided with a pair of and the joining battery spring lamination 7 of charging circuit, as the charging electrode of charging circuit.And all have pair of contact 7a on each battery spring lamination 7, correspondingly on the sidewall of the rear end of described storage tank 10 offer two pairs of through holes, the contact 7a of described battery spring lamination 7 passes handrail from through hole respectively, thereby can contact with the charging electrode on the mouse body 1 in mouse body 1 is placed on storage tank 10 time.And the charging way of contact of this multiple spot contact single-point can definitely guarantee the connectivity of its power source charges.
Wherein, described charging circuit is made of voltage stabilizer IC1, diode D1, electrochemical capacitor C1, capacitor C 2, resistance R 1, the V+ end of described voltage stabilizer IC1 inserts from the power supply VCC level that connects lead by diode D1, its GND end connects the power supply VSS level that connects lead, and connect a described battery spring lamination, thereby the negative pole of output charge power supply, its output terminal OUT connects described another battery spring lamination by resistance R 1, thereby the positive pole of output charge power supply is parallel with electrochemical capacitor C1 and capacitor C 2 between its OUT end and the GND end.The model of described voltage stabilizer IC1 is LP2950.In the time of in mouse body 1 is placed into storage tank 10, charging circuit can be used as the working power of mouse body 1 on the one hand, can charge to the rechargeable battery in the mouse body 1 automatically on the other hand, thereby after making mouse body 1 leave storage tank 10, can adopt rechargeable battery as working power.
Described wireless signal receiving circuit is made of as device F2, ID switch SW ID, USB interface CN1 and peripheral component thereof receiving antenna ANT, signal processor U1, central controller U2, storer U3, wave filter F1, mirror.The model of described signal processor U1 is MC3361, and the model of described central controller is MA6061, and the model of wave filter F1 is 455E, and mirror is 455C28 as the model of device F2, and the model of storer U3 is 93LC46A.Behind the signal that signal transmission circuit is launched in receiving antenna ANT receives from mouse body 1, at first carry out the processing of impurity elimination, adjustment phase place to received signal through filtering and mirror picture, the signal after will handling then sends to central controller U2.Central controller U2 is input to computing machine with the button operation signal by being connected lead 9 with the mouse position signal that is obtained, and will be stored to storer U3 from the password setting signal of ID switch 2, in order to the signal that differentiate to receive whether from the supporting mouse body 1 of this handrail.
Claims (9)
1, a kind of wireless chargeable mouse, comprise mouse body, be provided with wireless signal transmission circuit in the described mouse body, it is characterized in that: also comprise handrail, described handrail is provided with the storage tank that the profile with mouse body is complementary, and described mouse body activity is positioned in the storage tank.
2, wireless according to claim 1 chargeable mouse is characterized in that: be provided with charging circuit in the described handrail, when described mouse body placed in the storage tank, the charging electrode of described charging circuit can contact with the charging electrode on the mouse body.
3, wireless as claimed in claim 1 or 2 chargeable mouse is characterized in that: described handrail is fastened and is formed by loam cake, lower cover, is hollow form in the middle of it, is storage tank, and the lateral surface shape of the sidewall of described storage tank and mouse body is complementary.
4, as wireless chargeable mouse as described in the claim 3, it is characterized in that: the end face of described loam cake for from the edge of storage tank to around the inclined-plane that tilts, and the inclined-plane of the left and right sides of storage tank is slightly inwardly recessed at the notch place near storage tank.
5, as wireless chargeable mouse as described in the claim 4, it is characterized in that: be provided with surface-mounted integrated circuit in the described handrail, described surface-mounted integrated circuit is provided with wireless signal receiving circuit, described wireless signal receiving circuit connects computing machine by connecting lead, and described charging circuit also is arranged on the surface-mounted integrated circuit.
6, as wireless chargeable mouse as described in the claim 5, it is characterized in that: the charging electrode of described charging circuit be arranged at rear end in the handrail one for the joining battery spring lamination of charging circuit, and all have pair of contact on each battery spring lamination, correspondingly on the sidewall of the rear end of described storage tank offer two pairs of through holes, the contact of described battery spring lamination passes handrail from through hole respectively.
7, as wireless chargeable mouse as described in the claim 6, it is characterized in that: an end of described connection lead connects with surface-mounted integrated circuit, and the front end of its other end in handrail stretches out.
8, as wireless chargeable mouse as described in the claim 7, it is characterized in that: described handrail is provided with ID switch and the LED lamp that connects with wireless signal receiving circuit.
9, as wireless chargeable mouse as described in the claim 8, it is characterized in that: described charging circuit is by voltage stabilizer (IC1), diode (D1), electrochemical capacitor (C1), electric capacity (C2), resistance (R1) constitutes, (V+) end of described voltage stabilizer (IC1) inserts from power supply (VCC) level that connects lead by diode (D1), its (GND) end connects power supply (VSS) level that connects lead, and connect a described battery spring lamination, thereby the negative pole of output charge power supply, its output terminal (OUT) connects described another battery spring lamination by resistance (R1), thereby the positive pole of output charge power supply, its (OUT) are held and (GND) are parallel with electrochemical capacitor (C1) and electric capacity (C2) between the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200508650U CN2704065Y (en) | 2004-05-10 | 2004-05-10 | Wireless chargeable mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200508650U CN2704065Y (en) | 2004-05-10 | 2004-05-10 | Wireless chargeable mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2704065Y true CN2704065Y (en) | 2005-06-08 |
Family
ID=34777018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200508650U Expired - Fee Related CN2704065Y (en) | 2004-05-10 | 2004-05-10 | Wireless chargeable mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2704065Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101460916B (en) * | 2006-06-02 | 2011-11-16 | 微软公司 | Input device charging system |
-
2004
- 2004-05-10 CN CNU2004200508650U patent/CN2704065Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101460916B (en) * | 2006-06-02 | 2011-11-16 | 微软公司 | Input device charging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |