CN202852660U - Mixed rechargeable energy-saving lamp - Google Patents
Mixed rechargeable energy-saving lamp Download PDFInfo
- Publication number
- CN202852660U CN202852660U CN 201220416402 CN201220416402U CN202852660U CN 202852660 U CN202852660 U CN 202852660U CN 201220416402 CN201220416402 CN 201220416402 CN 201220416402 U CN201220416402 U CN 201220416402U CN 202852660 U CN202852660 U CN 202852660U
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- rechargeable battery
- voltage
- lamp
- warning light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model discloses a mixed rechargeable energy-saving lamp which comprises a solar panel, a universal series bus (USB) charging module, a solar charging module, a rechargeable battery, a control module, a boosting module and an illuminating lamp. The solar panel is connected with the solar charging module, and the solar charging module and the USB charging module are connected with the rechargeable battery. The rechargeable battery is connected with the boosting module connected with the illuminating lamp, and the control module is connected with the USB charging module, the solar charging module and the boosting module. According to the mixed rechargeable energy-saving lamp, solar energy can be adopted and converted into power to be supplied to the energy-saving lamp, a USB interface can be utilized to supply the power to the energy-saving lamp, and conversion of charging modes can be automatically achieved. The mixed rechargeable energy-saving lamp is small in size and convenient to carry, and can be applied to various environments.
Description
Technical field
The utility model relates to a kind of electricity-saving lamp, particularly a kind of hybrid energy saving charge lamp.
Background technology
Because the repeated impulse electricity of rechargeable battery more and more is applied in the compact electric apparatus equipment, and use is also arranged in illuminating lamp, but in case the illuminating lamp of employing rechargeable battery is when going out to charge, just can not use, just must carry a large amount of disposable batteries in order to using; If adopt solar panels that solar energy is converted to electric energy separately for the illuminating lamp power supply, solar panels need to be placed on sun-drenched place, the charging interval is long, so be restricted in sunlight insufficient area use.
The utility model content
The utility model purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, to provide a kind of and both can utilize solar energy, again can be by the hybrid energy saving charge lamp of USB interface to rechargeable battery charging in the illuminating lamp.
Technical scheme: in order to realize above purpose, a kind of hybrid energy saving charge lamp described in the utility model comprises: solar panels, USB charging module, solar recharging module, rechargeable battery, control module, boost module, illuminating lamp; Solar panels are connected with the solar recharging module, and sun charging module, USB charging module are connected with rechargeable battery; Rechargeable battery is connected with boost module; Boost module is connected with illuminating lamp; Described control module is connected with USB charging module, solar recharging module, boost module.Hybrid energy saving charge lamp described in the utility model can charge to rechargeable battery by solar panels, and solar panels gather solar energy, then by the solar recharging module solar energy is converted to electric energy and electric energy poured in the rechargeable battery to store; Also USB interface can be accessed power supply, by the USB charging module rechargeable battery be charged, be the illuminating lamp powered lighting after the electric energy in the rechargeable battery boosts by boost module.Hybrid energy saving charge lamp described in the utility model has been realized the hybrid charging of solar recharging and USB interface; It is simple and convenient, easy to carry to charge, applicable to multiple environment.
Hybrid energy saving charge lamp described in the utility model also comprises: indicating module: described indicating module comprises: for the LED1 warning light of prompting electric weight deficiency, for the LED2 warning light that shows charged state; Described control module comprises: detection module; Described detection module is connected with rechargeable battery, and LED1 warning light, LED2 warning light are connected with detection module; Voltage in detection module detects rechargeable battery is during less than or equal to the critical voltage set in the detection module, and the LED1 warning light is bright; When input that detection module detects rechargeable battery had that electric energy is unsaturated in electric current input and the rechargeable battery, the LED2 warning light was bright, and when rechargeable battery was saturated, the LED2 warning light extinguished.By the setting of indicating module, what can get information about rechargeable battery contains state of charge and charged state, can play the effect of early warning, can remind the client in time to charge, normal with the use that guarantees electricity-saving lamp.
Hybrid energy saving charge lamp described in the utility model also comprises: the charging and voltage stabilizing module; Described charging and voltage stabilizing module is between solar panels and charging circuit; This charging and voltage stabilizing module is carried out the voltage stabilizing processing with the unstable voltage of solar panels output, then through the solar recharging module rechargeable battery is charged.
Hybrid energy saving charge lamp also is provided with described in the utility model: sampling module; This sampling module is connected between boost module and the illuminating lamp, sampling module carries out sampling monitoring to the voltage in the input illuminating lamp, according to the input of the magnitude of voltage in the illuminating lamp of sampling gained boost module, compare with the magnitude of voltage that the rear requirement of boosting of setting reaches, if there is difference, the output voltage of booster circuit active accommodation booster circuit has guaranteed the voltage stability in the illuminating lamp.
Beneficial effect: a kind of hybrid energy saving charge lamp described in the utility model compared with prior art has the following advantages:
Hybrid energy saving charge lamp described in the utility model has been realized in the same illuminating lamp, both can be the electricity-saving lamp power supply by the electric energy of solar energy conversion, is the electricity-saving lamp power supply by adopting USB interface; Small product size is little, is convenient for carrying, applicable to multiple environment.
Description of drawings
Fig. 1 is profile schematic diagram of the present utility model.
Fig. 2 is charge mode schematic diagram in the utility model.
Fig. 3 utilizes the solar recharging pattern diagram in the utility model.
Fig. 4 is light illumination mode schematic diagram in the utility model.
The specific embodiment
Below in conjunction with specific embodiment, further illustrate the utility model, should understand these embodiment only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
Embodiment
A kind of hybrid energy saving charge lamp shown in Fig. 1-4 comprises: starting switch, solar panels, charging and voltage stabilizing module, USB charging module, solar recharging module, rechargeable battery, control module, boost module, illuminating lamp, indicating module.Described indicating module comprises: for the LED1 warning light of prompting electric weight deficiency, for the LED2 warning light that shows charged state; Described control module comprises: detection module; Wherein illuminating lamp adopts the LED lamp.
Annexation between the above-mentioned module is as follows:
Starting switch described in the present embodiment is between control module and rechargeable battery; Solar panels are connected with the solar recharging module, and described charging and voltage stabilizing module is between solar panels and solar recharging module, and sun charging module, USB charging module are connected with rechargeable battery; Rechargeable battery is connected with boost module; Boost module is connected with illuminating lamp; Described control module is connected with USB charging module, solar recharging module, boost module, indicating module; LED1 warning light, LED2 warning light in the described indicating module are connected with detection module.
The duty of the described hybrid energy saving charge lamp of present embodiment is as follows:
After the starting switch closure in the hybrid energy saving charge lamp, hybrid energy saving charge lamp enters the CFL lighting state; The voltage that detection module in the control module detects rechargeable battery is during greater than 0.8V, and control module is sent start signal to boost module respectively, and booster circuit is powered the voltage of the rechargeable battery starting resistor 2.2V to the LED lamp to the LED lamp; One sampling module is set simultaneously is electrically connected with boost module and LED lamp, for detection of the magnitude of voltage that loads on the LED lamp, during magnitude of voltage change on being carried in the LED lamp, boost module is adjusted output voltage.Can also between booster circuit and LED lamp, be electrically connected a mu balanced circuit, guarantee to be carried in the stability of voltage on the LED lamp.
When the starting switch in the hybrid energy saving charge lamp is in off-state, USB interface and computer USB socket, or when being connected with power supply by charger, hybrid energy saving charge lamp is in the USB charged state, at this moment, control module is closed the solar recharging module, starts the USB charging module rechargeable battery is charged; Idle when USB interface, and the solar panels of hybrid energy saving charge lamp are in illumination lower time, and solar panels are electric energy with transform light energy initiatively by the solar recharging module, and electric energy are sent in the rechargeable battery store.
When rechargeable battery is in charged state, detection module in the control module carries out Real-Time Monitoring to the voltage in the rechargeable battery, voltage in detection module detects rechargeable battery is during less than or equal to the critical voltage 7.25V that sets in the detection module, and the LED1 warning light is bright; When input that detection module detects rechargeable battery had that electric energy is unsaturated in electric current input and the rechargeable battery, the LED2 warning light was bright, and when the saturated 7.38V of rechargeable battery, the LED2 warning light extinguishes.
Claims (4)
1. a hybrid energy saving charge lamp is characterized in that: comprising: solar panels, USB charging module, solar recharging module, rechargeable battery, control module, boost module, illuminating lamp; Solar panels are connected with the solar recharging module, and sun charging module, USB charging module are connected with rechargeable battery; Rechargeable battery is connected with boost module; Boost module is connected with illuminating lamp; Described control module is connected with USB charging module, solar recharging module, boost module.
2. a kind of hybrid energy saving charge lamp according to claim 1, it is characterized in that: comprising: indicating module: described indicating module comprises: be used for prompting electric weight deficiency the LED1 warning light, be used for showing the LED2 warning light of charged state; Described control module comprises: detection module; Described detection module is connected with rechargeable battery, and LED1 warning light, LED2 warning light are connected with detection module; Voltage in detection module detects rechargeable battery is during less than or equal to the critical voltage set in the detection module, and the LED1 warning light is bright; When input that detection module detects rechargeable battery had that electric energy is unsaturated in electric current input and the rechargeable battery, the LED2 warning light was bright, and when rechargeable battery was saturated, the LED2 warning light extinguished.
3. a kind of hybrid energy saving charge lamp according to claim 1, it is characterized in that: described hybrid energy saving charge lamp also comprises: the charging and voltage stabilizing module; Described charging and voltage stabilizing module is between solar panels and charging circuit.
4. a kind of hybrid energy saving charge lamp according to claim 1, it is characterized in that: described hybrid energy saving charge lamp also is provided with: sampling module; This sampling module is connected between boost module and the illuminating lamp, sampling module carries out sampling monitoring to the voltage in the input illuminating lamp, according to the input of the magnitude of voltage in the illuminating lamp of sampling gained boost module, compare with the magnitude of voltage that the rear requirement of boosting of setting reaches, if there is difference, the output voltage of booster circuit active accommodation booster circuit has guaranteed the voltage stability in the illuminating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220416402 CN202852660U (en) | 2012-08-22 | 2012-08-22 | Mixed rechargeable energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220416402 CN202852660U (en) | 2012-08-22 | 2012-08-22 | Mixed rechargeable energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852660U true CN202852660U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220416402 Expired - Fee Related CN202852660U (en) | 2012-08-22 | 2012-08-22 | Mixed rechargeable energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066258A (en) * | 2014-07-15 | 2014-09-24 | 大连交通大学 | LED lighting and dimming control system based on PWM |
| US10680456B2 (en) | 2015-08-24 | 2020-06-09 | Huawei Technologies Co., Ltd. | Wearable device and wearable device charging method |
-
2012
- 2012-08-22 CN CN 201220416402 patent/CN202852660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066258A (en) * | 2014-07-15 | 2014-09-24 | 大连交通大学 | LED lighting and dimming control system based on PWM |
| US10680456B2 (en) | 2015-08-24 | 2020-06-09 | Huawei Technologies Co., Ltd. | Wearable device and wearable device charging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |