CN204733427U - Portable color-adjustable LED - Google Patents
Portable color-adjustable LED Download PDFInfo
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- CN204733427U CN204733427U CN201520409395.0U CN201520409395U CN204733427U CN 204733427 U CN204733427 U CN 204733427U CN 201520409395 U CN201520409395 U CN 201520409395U CN 204733427 U CN204733427 U CN 204733427U
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Abstract
The utility model relates to a kind of portable color-adjustable LED, comprises CPU control module, charging input module, lithium battery, boosting output module, acoustic control driver module, shake shutdown module, the first LED lamp module, the second LED lamp module and K switch 1; Lithium battery is electrically connected with CPU control module; Charging input module, boosting output module, acoustic control driver module, the link that shake shutdown module, the first LED lamp module and K switch 1 is corresponding to CPU control module are respectively electrically connected; Shake shutdown module is electrically connected with boosting output module; Boosting output module is electrically connected with the second LED lamp module; First LED lamp module is different with the light color of the second LED lamp module; Under operating mode, respectively by K switch 1 or acoustic control driver module or shake shutdown module, the light color realizing the first LED lamp module and the second LED lamp module changes.The utility model has light color adjustable, and the advantage such as control mode is multiple.
Description
Technical field
The utility model relates to a kind of LED, is specifically related to a kind of portable color-adjustable LED.
Background technology
LED is product more popular at present, be applied to indoor and outdoor lighting and torch etc. mostly, existing LED often uses by dry cell power supply, not chargeable, need often to change battery, easily cause the wasting of resources and pollution, and existing LED generally only has a kind of color, more dull, there is no feeling of freshness.
Summary of the invention
The purpose of this utility model is: provide a kind of light color adjustable, and the portable color-adjustable LED that control mode is multiple, to overcome the deficiencies in the prior art.
In order to achieve the above object, the technical solution of the utility model is: a kind of portable color-adjustable LED, and its innovative point is: comprise CPU control module, charging input module, lithium battery, boosting output module, acoustic control driver module, shake shutdown module, the first LED lamp module, the second LED lamp module and K switch 1;
Described lithium battery is electrically connected with CPU control module is two-way;
The input of the output of described charging input module, boosting output module, the output of acoustic control driver module, the shake shutdown input of module, the input of the first LED lamp module link corresponding to CPU control module respectively with K switch 1 is electrically connected;
The input that the output of described shake shutdown module is corresponding to boosting output module is electrically connected;
The output of described boosting output module is electrically connected with the input of the second LED lamp module;
Described first LED lamp module is different with the light color of the second LED lamp module;
Under operating mode, respectively by K switch 1 or acoustic control driver module or shake shutdown module, the light color realizing the first LED lamp module and the second LED lamp module changes.
In technique scheme, described boosting output module comprises inductance L, Schottky diode D
1, resistance R
4, R
5, electric capacity C
5, C
6, C
7; The link that the two ends of described inductance L are corresponding to CPU control module is respectively electrically connected, and one end of inductance L and Schottky diode D
1positive pole electrical connection, Schottky diode D
1negative pole simultaneously with electric capacity C
5one end, resistance R
4one end and electric capacity C
7one end electrical connection, electric capacity C
5the other end, resistance R
4the other end, electric capacity C
6one end and resistance R
5one end simultaneously the link corresponding to CPU control module be electrically connected, electric capacity C
6the other end and resistance R
5simultaneously corresponding to the boosting output module link of the other end be electrically connected, electric capacity C
7other end ground connection.
In technique scheme, described acoustic control driver module comprises electric capacity C
0, piezo Y
1, resistance R
6, R
7, and triode Q
3, Q
4; Described triode Q
3base stage simultaneously with resistance R
6one end and piezo Y
1one end electrical connection, triode Q
3collector electrode simultaneously with triode Q
4base stage and resistance R
7one end electrical connection, triode Q
4collector electrode be electrically connected with one end of K switch 1, resistance R
6with resistance R
7the other end meet power supply VCC, triode Q simultaneously
3emitter, piezo Y
1the other end, triode Q
4emitter and electric capacity C
0the other end simultaneously ground connection.
In technique scheme, described shake shutdown module comprises metal-oxide-semiconductor Q
5, switch S
1with resistance R
8, described metal-oxide-semiconductor Q
5grid simultaneously and switch S
1one end, resistance R
8one end and the electrical connection of CPU control module corresponding link, metal-oxide-semiconductor Q
5drain electrode be electrically connected to the corresponding link of boosting output module, metal-oxide-semiconductor Q
5source electrode simultaneously and switch S
1the other end and resistance R
8other end ground connection.
The good effect that the utility model has is: after adopting said structure, because the utility model comprises lithium battery, therefore, battery can be recycled, and can not cause environmental pollution; Again because the utility model also comprises the first LED lamp module and the second LED module, and light color is different, therefore, in use, different light colors can be adjusted according to personal like, make light color variation, meet the different needs, again because the utility model also comprises acoustic control driver module, shake shutdown module and K switch 1, under operating mode, respectively by K switch 1 or acoustic control driver module or shake shutdown module, the light color realizing the first LED lamp module and the second LED lamp module changes, for illumination heightens the enjoyment, achieve the purpose of this utility model.
Accompanying drawing explanation
Fig. 1 is the circuit block diagram of a kind of embodiment of the utility model;
Fig. 2 is the circuit theory diagrams of a kind of embodiment of the utility model.
Embodiment
Below in conjunction with accompanying drawing and the embodiment that provides, the utility model is further described, but is not limited thereto.
As shown in Figure 1, 2, a kind of portable color-adjustable LED, comprises CPU control module 1, charging input module 2, lithium battery 3, boosting output module 4, acoustic control driver module 5, shake shutdown module 6, first LED lamp module 7, second LED lamp module 8 and K switch 1;
Described lithium battery 3 is electrically connected with CPU control module 1 is two-way;
The output of the output of described charging input module 2, the input of boosting output module 4, acoustic control driver module 5, the input of shake shutdown module 6, the link that the input of the first LED lamp module 7 is corresponding to CPU control module 1 respectively with K switch 1 are electrically connected;
The input that the output of described shake shutdown module 6 is corresponding to boosting output module 4 is electrically connected;
The output of described boosting output module 4 is electrically connected with the input of the second LED lamp module 8;
Described first LED lamp module 7 is different with the light color of the second LED lamp module 8;
Under operating mode, respectively by K switch 1 or acoustic control driver module 5 or shake shutdown module 6, the light color realizing the first LED lamp module 7 and the second LED lamp module 8 changes.
As shown in Figure 2, described boosting output module 4 comprises inductance L, Schottky diode D
1, resistance R
4, R
5, electric capacity C
5, C
6, C
7; The link that the two ends of described inductance L are corresponding to CPU control module 1 is respectively electrically connected, and one end of inductance L and Schottky diode D
1positive pole electrical connection, Schottky diode D
1negative pole simultaneously with electric capacity C
5one end, resistance R
4one end and electric capacity C
7one end electrical connection, electric capacity C
5the other end, resistance R
4the other end, electric capacity C
6one end and resistance R
5one end simultaneously the link corresponding to CPU control module 1 be electrically connected, electric capacity C
6the other end and resistance R
5simultaneously corresponding to boosting output module 4 link of the other end be electrically connected, electric capacity C
7other end ground connection.
As shown in Figure 2, described acoustic control driver module 5 comprises electric capacity C
0, piezo Y
1, resistance R
6, R
7, and triode Q
3, Q
4; Described triode Q
3base stage simultaneously with resistance R
6one end and piezo Y
1one end electrical connection, triode Q
3collector electrode simultaneously with triode Q
4base stage and resistance R
7one end electrical connection, triode Q
4collector electrode be electrically connected with one end of K switch 1, resistance R
6with resistance R
7the other end meet power supply VCC, triode Q simultaneously
3emitter, piezo Y
1the other end, triode Q
4emitter and electric capacity C
0the other end simultaneously ground connection.
As shown in Figure 2, described shake shutdown module 6 comprises metal-oxide-semiconductor Q
5, switch S
1with resistance R
8, described metal-oxide-semiconductor Q
5grid simultaneously and switch S
1one end, resistance R
8one end and the corresponding link electrical connection of CPU control module 1, metal-oxide-semiconductor Q
5drain electrode be electrically connected to the corresponding link of boosting output module 4, metal-oxide-semiconductor Q
5source electrode simultaneously and switch S
1the other end and resistance R
8other end ground connection.
The course of work of the present utility model is: when lithium battery 3 electricity is sufficient, individual palpation K switch 1, CPU control module 1 exports relevant voltage, and outputting drive voltage to the second LED lamp module 8 after boosting output module 4, realizes lighting of the second LED lamp module 8; Double-click K switch 1, CPU control module 1 outputting drive voltage to the first LED lamp module 7 continuously, the switching of LED color can be realized by clicking and double-click K switch 1;
When lithium battery 3 electricity is not enough, by charging input module 2 input voltage to CPU control module 1, carries out power management by CPU control module 1 and lithium battery 3 is charged.
During start, short K switch 1, CPU control module 1 startup boosting output module 4 of pressing exports 6V voltage, and the second LED lamp module 8 is lighted; If now do not send the sound of certain volume, then the second LED lamp module 8 is lighted always, if send a short acoustical signal to be transferred to acoustic control driver module 5, and the triode Q4 output low level of acoustic control driver module 5 sends drive singal to CPU control module 1 by boosting output module 4, second LED lamp module 8 is also lighted, if send long sound, then acoustic control driver module 5 sends lasting low level, the boosting that CPU control module 1 turns off boosting output module 4 exports, and the second LED lamp module 8 is extinguished;
Double-click K switch 1, first LED lamp module 7 to light, again double-click K switch 1, first LED lamp module 7 and extinguish; Send out two sound continuously, acoustic control driver module 5 transfers signals to CPU control module 1, and CPU control module 1 lights the first LED lamp module 7; Again send out two sound continuously, acoustic control driver module 5 transfers signals to CPU control module 1, and CPU control module 1 extinguishes the first LED lamp module 7.
During shutdown, long K switch 1, CPU control module 1 cut out boosting output module 4 of pressing outputs signal, and two LED lamp module 8 are extinguished; Under any circumstance shake portable color-adjustable LED, the switch of shake shutdown module 6 closes, and metal-oxide-semiconductor Q
5grid trigger as low level, then the output of the output module 4 that boosts is closed, and the second LED lamp module 8 is extinguished.
Claims (4)
1. a portable color-adjustable LED, is characterized in that: comprise CPU control module (1), charging input module (2), lithium battery (3), boosting output module (4), acoustic control driver module (5), shake shutdown module (6), the first LED lamp module (7), the second LED lamp module (8) and K switch 1;
Described lithium battery (3) is electrically connected with CPU control module (1) is two-way;
The input of the output of described charging input module (2), boosting output module (4), the output of acoustic control driver module (5), the input of shake shutdown module (6), the input of the first LED lamp module (7) and K switch 1 respectively link corresponding with CPU control module (1) are electrically connected;
The output of described shake shutdown module (6) is electrically connected with the corresponding input of boosting output module (4);
The output of described boosting output module (4) is electrically connected with the input of the second LED lamp module (8);
Described first LED lamp module (7) is different with the light color of the second LED lamp module (8);
Under operating mode, respectively by K switch 1 or acoustic control driver module (5) or shake shutdown module (6), realize the light color transformation of the first LED lamp module (7) and the second LED lamp module (8).
2. portable color-adjustable LED according to claim 1, is characterized in that: described boosting output module (4) comprises inductance L, Schottky diode D
1, resistance R
4, R
5, electric capacity C
5, C
6, C
7; The two ends of described inductance L respectively link corresponding with CPU control module (1) are electrically connected, and one end of inductance L and Schottky diode D
1positive pole electrical connection, Schottky diode D
1negative pole simultaneously with electric capacity C
5one end, resistance R
4one end and electric capacity C
7one end electrical connection, electric capacity C
5the other end, resistance R
4the other end, electric capacity C
6one end and resistance R
5one end simultaneously link corresponding with CPU control module (1) be electrically connected, electric capacity C
6the other end and resistance R
5the other end simultaneously link corresponding with boosting output module (4) be electrically connected, electric capacity C
7other end ground connection.
3. portable color-adjustable LED according to claim 1 and 2, is characterized in that: described acoustic control driver module (5) comprises electric capacity C
0, piezo Y
1, resistance R
6, R
7, and triode Q
3, Q
4; Described triode Q
3base stage simultaneously with resistance R
6one end and piezo Y
1one end electrical connection, triode Q
3collector electrode simultaneously with triode Q
4base stage and resistance R
7one end electrical connection, triode Q
4collector electrode be electrically connected with one end of K switch 1, resistance R
6with resistance R
7the other end meet power supply VCC, triode Q simultaneously
3emitter, piezo Y
1the other end, triode Q
4emitter and electric capacity C
0the other end simultaneously ground connection.
4. portable color-adjustable LED according to claim 1 and 2, is characterized in that: described shake shutdown module (6) comprises metal-oxide-semiconductor Q
5, switch S
1with resistance R
8, described metal-oxide-semiconductor Q
5grid simultaneously and switch S
1one end, resistance R
8one end and the corresponding link electrical connection of CPU control module (1), metal-oxide-semiconductor Q
5drain electrode be electrically connected with the corresponding link of boosting output module (4), metal-oxide-semiconductor Q
5source electrode simultaneously and switch S
1the other end and resistance R
8other end ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409395.0U CN204733427U (en) | 2015-06-15 | 2015-06-15 | Portable color-adjustable LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409395.0U CN204733427U (en) | 2015-06-15 | 2015-06-15 | Portable color-adjustable LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204733427U true CN204733427U (en) | 2015-10-28 |
Family
ID=54391751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520409395.0U Active CN204733427U (en) | 2015-06-15 | 2015-06-15 | Portable color-adjustable LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204733427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107546603A (en) * | 2017-08-25 | 2018-01-05 | 嘉善恒兴电力建设有限公司 | A kind of temperature automatic control distribution box |
-
2015
- 2015-06-15 CN CN201520409395.0U patent/CN204733427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107546603A (en) * | 2017-08-25 | 2018-01-05 | 嘉善恒兴电力建设有限公司 | A kind of temperature automatic control distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213022 Changzhou, North New District, Jiangsu Yangtze River Road, No. 19 Patentee after: Changzhou Galaxy century microelectronics Limited by Share Ltd Address before: 213022 Changzhou, North New District, Jiangsu Yangtze River Road, No. 19 Patentee before: Changzhou Galaxy Century Micro-Electronics Co., Ltd. |