CN201035525Y - Light modulation mouse - Google Patents
Light modulation mouse Download PDFInfo
- Publication number
- CN201035525Y CN201035525Y CNU2007200228282U CN200720022828U CN201035525Y CN 201035525 Y CN201035525 Y CN 201035525Y CN U2007200228282 U CNU2007200228282 U CN U2007200228282U CN 200720022828 U CN200720022828 U CN 200720022828U CN 201035525 Y CN201035525 Y CN 201035525Y
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- mouse
- control circuit
- light modulation
- light
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Abstract
The utility model discloses a light adjusting mouse, which comprises a mouse main body formed by combining an upper cover and a base seat. A receiving and transmitting controlling circuit is arranged at the inner part of the mouse main body, wherein, at least one part of the mouse upper cover is a transparent casing body, and a controlling circuit and a luminous unit are arranged at the inner part of the mouse main body; the input end of the controlling unit receives a light adjusting controlling signal transmitted by a host computer through the receiving and transmitting controlling circuit, the output end is connected with the luminous unit, thereby the luminous state of a luminous component at the inner part is controlled. The light adjusting mouse of the utility model can be convenient for users to operate the mouse at night, and the users can set the luminous color according to the personal preference, the aesthetic feeling is increased, and the acceptance degree of the users to the mouse is raised.
Description
Technical field
The utility model relates to a kind of computer mouse, specifically, relates to a kind of computer mouse with dimming function.
Background technology
Mouse is as the standard input device of computing machine, and its external styling design is more and more exquisiter, not only use smooth, and according to the principle of human engineering design also make hold more comfortable, use convenient, also more and more attractive in appearance in moulding.But existing mouse also only is to make an issue of on color and profile for making it attractive in appearance more beautiful, and form is more single, fails to have breakthrough in design, thereby gives beautiful enjoyment.And it is not too convenient that this mouse used at night, and significantly guides user is discerned its putting position, thereby be unfavorable for user's night time operation.
Visitor in the utility model
The utility model provides a kind of novel mouse with dimming function in order to solve existing mouse inconvenient problem with use at night, discerns its putting position to instruct the user exactly at night, has made things convenient for user's night time operation.
For solving the problems of the technologies described above, technical scheme was achieved under the utility model adopted:
A kind of light modulation mouse comprises the mouse body that is formed by loam cake and base combination, is provided with the transmitting-receiving control circuit in the inside of described mouse body; Wherein, described mouse loam cake has a part at least for the light transmission housing, is provided with control circuit and luminescence unit in described mouse body inside; The input end of described control circuit receives the dimming control signal that main frame sends by the transmitting-receiving control circuit, and output terminal connects described luminescence unit, and then controls the luminance of its internal illumination assembly.
In order to strengthen the light transmission of mouse loam cake, preferably the global design of described mouse loam cake is become the light transmission housing.
For the color of light that mouse is sent can change according to user's setting, in described luminescence unit, be provided with the multi-group light-emitting assembly, the glow color difference of every group of luminescence component is respectively with the corresponding connection of different output terminals of described control circuit.
Further, in described luminescence unit, also include many group on-off circuits, be connected correspondingly between the different output terminals and multi-group light-emitting assembly of described control circuit; Wherein, the control end of described many group on-off circuits respectively with the corresponding connection of different output terminals of described control circuit, switch ways is connected between the feeder ear and direct supply of described multi-group light-emitting assembly.
Further again, in described every group of on-off circuit, all include a NPN type triode, the base stage of described triode connects wherein one road output terminal of described control circuit, and collector connects described direct supply, and emitter connects the feeder ear of described luminescence component.
Preferably, described luminescence component adopts light emitting diode to realize that its anode connects described on-off circuit, plus earth.
Further again, described control circuit can adopt multiple circuit structure to realize.A kind of is in described control circuit microprocessor to be set, and receives described dimming control signal, and disposes the output level state of its output terminal according to described dimming control signal, and then it is luminous to control corresponding one group of luminescence component.Another kind is scrambler to be set in described control circuit and to select chip, receives dimming control signal by described scrambler, its coding is generated select the required channel selecting signal of chip, connects the channel selecting port of described selection chip by its output terminal; The multi-channel output of described selection chip respectively with the corresponding connection of multi-group light-emitting assembly in the described luminescence unit.
Further, described mouse can be a wire mouse, can also be wireless mouse.For wire mouse, described transmitting-receiving control circuit connects mouse interface by cable, and carries out the wire transmission of signal between the main frame; For wireless mouse, in described transmitting-receiving control circuit, include wireless receiving circuit and radio transmitter, and carry out wireless transmission of signal between the main frame.
Compared with prior art, advantage of the present utility model and good effect are: light modulation mouse of the present utility model not only can use user friendly night, and the user can set up its glow color according to the hobby of oneself on their own, strengthened its aesthetic feeling, promoted the acceptance of user to mouse.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of the light modulation mouse that proposes of the utility model;
Fig. 2 is the circuit theory diagrams of a kind of embodiment of control circuit and luminescence unit;
Fig. 3 is the circuit theory diagrams of the another kind of embodiment of control circuit and luminescence unit.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
Referring to shown in Figure 1, light modulation mouse of the present utility model comprises the mouse body 1 that is combined by loam cake 2 and pedestal 3, and it is provided with left button, roller and right button.In order to make mouse have lighting function, in mouse loam cake 2, have a part at least for the light transmission housing, preferably 2 global designs of mouse loam cake are become the light transmission housing; Be provided with control circuit and luminescence unit in the inside of mouse body 1, specifically can be arranged on can be for space of placing or the position that need emit beam on the mouse pedestal 3.Write the programmed instruction of mouse beacon light modulation by computer software, and provide mouse light modulation interface to the user, the user can freely select the luminance of mouse by described interface, comprise whether luminous and luminous color, and then generate corresponding dimming control signal, send mouse to by mouse interface.Described dimming control signal is received by mouse body 1 inner original transmitting-receiving control circuit, and then exports to described control circuit, and is luminous by corresponding luminescence component in the control circuit control luminescence unit, response user operation.
In order to satisfy the different requirements of different user to the mouse glow color, in described luminescence unit, include multi-group light-emitting assembly and multi-way switch circuit, the glow color difference of every group of luminescence component, the output terminal that connects described control circuit separately by a path switching circuit, height according to the different output terminal output levels of described control circuit, control corresponding one the tunnel or the multi-way switch circuit conducting, and then, send the selected color of user to one group or multi-group light-emitting assembly power supply.In the present embodiment, described luminescence component is an example with 3 groups, sends red, yellow, green three kinds of colors respectively; Accordingly, described on-off circuit also includes 3 the tunnel, its control end respectively with the corresponding connection of 3 output terminals of control circuit, between the corresponding respectively feeder ear and direct supply that are connected 3 groups of luminescence components of switch ways.Except sending red, yellow, green three kinds of colors, can also send any two kinds or three kinds of other multiple colors that blend of colors forms, specifically can show the combination of eight kinds of color of light.Certainly, described luminescence component also can include the luminescence component of more kinds of light sources, produces the variation of more different colours in the hope of making described mouse.
Fig. 2 is the circuit theory diagrams of wherein a kind of embodiment of described control circuit and luminescence unit, and wherein, described control circuit adopts a microprocessor MCU to realize, specifically can adopt a small-sized chip microcontroller.Described microprocessor MCU receives the dimming control signal that the transmitting-receiving control circuit sends, and dispose the height state of its 3 I/O port IO1～IO3 output levels according to described dimming control signal, and then control corresponding one the tunnel or the multi-way switch circuit conducting, make luminescence component luminous.
In order to simplify circuit structure, described on-off circuit can adopt NPN type triode V1～V3 to realize simply, as shown in Figure 2.The base stage of 3 NPN type triode V1～V3 connects 3 I/O port IO1～IO3 of described microprocessor MCU respectively by resistance R 1, R2, R3, collector connects direct supply Vcc, emitter is on the one hand separately by resistance R 7, R8, R9 ground connection, on the other hand respectively with the corresponding connection of described 3 groups of luminescence components.Described luminescence component can adopt light emitting diode D1 with different colours～D3 to realize, its anode is separately by the corresponding connection of emitter with triode V1～V3 of resistance R 4, R5, R6, plus earth.When the user selects mouse to send ruddiness, MCU is by its IO1 port output high level signal, IO2, IO3 port output low level signal, at this moment, triode V1 conducting, V2, V3 end, and direct supply Vcc constitutes the loop by collector, emitter and the resistance R 4 of triode V1 with red light emitting diodes D1, makes mouse send red light.Other colors in like manner do not repeat them here.
Certainly, described control circuit also can adopt other multiple structures to realize, as shown in Figure 3, in described control circuit, be provided with scrambler and select chip, the transmitting-receiving control circuit is transferred to described scrambler with the dimming control signal that receives, by described scrambler its coding is generated the required channel selecting signal of selection chip, connect channel selecting port S1, S2, the S3 of described selection chip by its output terminal.The common port COM of described selection chip connects direct supply Vcc, 3 tunnel output terminals A, B, C respectively with the corresponding connection of control end of three-way switch circuit.Described on-off circuit equally also can adopt NPN type triode V1～V3 as shown in Figure 2 to connect realization.When the user selected mouse to send gold-tinted, scrambler generated 0,1,0 signal with the dimming control signal coding that receives, respectively by its 3 road output terminal output.At this moment, select channel selecting port S1, S2, the S3 of chip to receive low, high and low level signal respectively, and then choose its second output terminal B to be connected with its common port COM, direct supply Vcc is by described selection chip, affact the base stage of NPN type triode V2 through resistance R 2, and then control its conducting, V1, V3 end simultaneously, thereby make direct supply Vcc constitute the loop by triode V2, resistance R 5 with yellow light-emitting diode D2, mouse beacon sends sodium yellow.Other colors are same as above, do not repeat them here.
Certainly, described on-off circuit also can adopt field effect transistor, relay etc. to have other on-off elements realizations of on-off action, and the utility model is not limited thereto.
Light modulation mouse of the present utility model can be a wire mouse, can also be wireless mouse.For wire mouse, described transmitting-receiving control circuit connects mouse interface by cable, and carries out the wire transmission of signal between the main frame; For wireless mouse, in described transmitting-receiving control circuit, should include wireless receiving circuit and radio transmitter, and carry out wireless transmission of signal between the main frame.Because the known technology that this part technology contents is those skilled in the art, the utility model does not describe in detail at this.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (10)
1. a light modulation mouse comprises the mouse body that is formed by loam cake and base combination, is provided with the transmitting-receiving control circuit in the inside of described mouse body; It is characterized in that: described mouse loam cake has a part at least for the light transmission housing, is provided with control circuit and luminescence unit in described mouse body inside; The input end of described control circuit receives the dimming control signal that main frame sends by the transmitting-receiving control circuit, and output terminal connects described luminescence unit, and then controls the luminance of its internal illumination assembly.
2. light modulation mouse according to claim 1 is characterized in that: include the multi-group light-emitting assembly in described luminescence unit, the glow color difference of every group of luminescence component is respectively with the corresponding connection of different output terminals of described control circuit.
3. light modulation mouse according to claim 2 is characterized in that: also include many group on-off circuits in described luminescence unit, be connected correspondingly between the different output terminals and multi-group light-emitting assembly of described control circuit; Wherein, the control end of described many group on-off circuits respectively with the corresponding connection of different output terminals of described control circuit, switch ways is connected between the feeder ear and direct supply of described multi-group light-emitting assembly.
4. light modulation mouse according to claim 3, it is characterized in that: in described every group of on-off circuit, all include a NPN type triode, the base stage of described triode connects wherein one road output terminal of described control circuit, collector connects described direct supply, and emitter connects the feeder ear of described luminescence component.
5. according to claim 3 or 4 described light modulation mouses, it is characterized in that: described luminescence component is a light emitting diode, and anode connects described on-off circuit, plus earth.
6. according to each described light modulation mouse in the claim 1 to 4, it is characterized in that: in described control circuit, include microprocessor, receive described dimming control signal, and dispose the output level state of its output terminal according to described dimming control signal.
7. according to each described light modulation mouse in the claim 1 to 4, it is characterized in that: in described control circuit, include scrambler and select chip, described scrambler receives described dimming control signal, its coding is generated the required channel selecting signal of selection chip, connect the channel selecting port of described selection chip by its output terminal; The multi-channel output of described selection chip respectively with the corresponding connection of multi-group light-emitting assembly in the described luminescence unit.
8. according to each described light modulation mouse in the claim 1 to 4, it is characterized in that: described mouse loam cake is whole to be the light transmission housing.
9. according to each described light modulation mouse in the claim 1 to 4, it is characterized in that: described transmitting-receiving control circuit connects mouse interface by cable, and carries out the wire transmission of signal between the main frame.
10. according to each described light modulation mouse in the claim 1 to 4, it is characterized in that: in described transmitting-receiving control circuit, include wireless receiving circuit and radio transmitter, and carry out wireless transmission of signal between the main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200228282U CN201035525Y (en) | 2007-05-27 | 2007-05-27 | Light modulation mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200228282U CN201035525Y (en) | 2007-05-27 | 2007-05-27 | Light modulation mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201035525Y true CN201035525Y (en) | 2008-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200228282U Expired - Fee Related CN201035525Y (en) | 2007-05-27 | 2007-05-27 | Light modulation mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201035525Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554948A (en) * | 2015-12-31 | 2016-05-04 | 天津罗斯诺普信息技术有限公司 | Light modulator |
-
2007
- 2007-05-27 CN CNU2007200228282U patent/CN201035525Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554948A (en) * | 2015-12-31 | 2016-05-04 | 天津罗斯诺普信息技术有限公司 | Light modulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 |