CN103868409A - Solar energy-powered inner red dot sighting telescope - Google Patents
Solar energy-powered inner red dot sighting telescope Download PDFInfo
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- CN103868409A CN103868409A CN201410071368.7A CN201410071368A CN103868409A CN 103868409 A CN103868409 A CN 103868409A CN 201410071368 A CN201410071368 A CN 201410071368A CN 103868409 A CN103868409 A CN 103868409A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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Abstract
The invention provides a solar energy-powered inner red dot sighting telescope. The powering mode of an inner red dot module is changed by switching the electric connection among a solar cell, a battery and the inner red dot module with a control circuit; in the environment with sunlight, the electricity energy of the inner red dot module is supplied by the solar cell, for the inner red dot sighting telescope, the brightness of output light of the inner red dot module is automatically adjusted according to the change of environment brightness without dependence on any control circuit and powering of the battery, the service life of the battery is prolonged, and the use cost is reduced. At night, the inner red dot sighting telescope is powered by the battery, and the normal use of the sighting telescope is ensured.
Description
Technical field
The invention belongs to field of photoelectric technology, be specifically related to a kind of interior red point and take aim at tool, especially a kind of solar powered interior red point is taken aim at tool.
Background technology
Existing interior red point is taken aim at tool and is mostly used battery, as lithium battery provides the interior red some electric energy that module work is required, battery life is limited, need to change, increase use cost, and, in use, can be because the variation of the illumination of external environment need to be passed through by-pass cock, the supply current of regulating cell or voltage, to realize the adjusting of brightness of output light of internal red some module, while enhancing as ambient brightness, just need to lighten the brightness of the output light of interior red some module, otherwise, need the brightness of the output light that weakens interior red some module.
This interior red point is taken aim at and tool daytime, night is all relied on powered battery, and the replacing of battery increases use cost.
Summary of the invention
The object of the invention is to overcome existing interior red point takes aim at tool and only relies on battery and provide electric energy, the high problem of use cost causing.
For reaching above-mentioned purpose, the invention provides a kind of solar powered interior red point and take aim at tool, comprise housing, be arranged in housing or housing on interior red some module, be arranged on battery in housing, be arranged on the brightness regulating switch on housing and be arranged on the supply voltage of red some module or the circuit board of size of current in the control in housing, its special character is, also comprises the solar cell being arranged on housing, described control circuit comprises process chip MCU and gear control circuit, the treated chip MCU serial connection of solar cell is to interior red some module, and the treated chip MCU of battery, gear control circuit serial connection are to interior red some module, brightness regulating switch is key switch, comprises "+", "-" button, and this "+", "-" button are connected with process chip MCU respectively, process chip MCU is according to "+", the cut-out of the input signal first solar cell of the arbitrary button in "-" button and being electrically connected of interior red some module, and according to this "+", again or the repeatedly input signal control gear control circuit of the arbitrary button in "-" button is to realize the supply voltage of internal red some module or the adjusting of size of current, the brightness of the output light of red some module in changing, and according to "+", the signal that "-" button is inputted simultaneously or within a period of time, there is no arbitrary input after cut off being electrically connected of battery and gear control circuit, recover being electrically connected of solar cell and interior red some module simultaneously.
The embedded end face that is arranged on described housing of above-mentioned solar cell, and be provided with cover glass in the end face of this solar cell.
Above-mentioned solar cell be in monocrystalline silicon, polysilicon, silicon photoelectric diode or Weak light type amorphous silicon solar cell any,
Advantage of the present invention is: use solar cell to provide electric energy for interior red some module, in having realized, red point is taken aim at the variation automatically brightness of the output light of adjusting interior red some module of tool along with ambient brightness itself, and without relying on any control circuit, without powered battery, extend the service life of battery, reduced use cost.Take aim at the battery power supply system of tool itself in conjunction with interior red point, in having guaranteed, red point is taken aim at the tool normal use at night.
Below in conjunction with drawings and Examples, the present invention is elaborated.
Accompanying drawing explanation
Fig. 1 is that the solar powered interior red point that one embodiment of the invention provide is taken aim at tool schematic diagram.
Fig. 2 is the circuit control schematic block diagram that solar powered interior red point that embodiment provides is taken aim at tool.
Fig. 3 is the circuit diagram that solar powered interior red point that an embodiment provides is taken aim at tool.
Description of reference numerals: 1, housing; 2, solar cell; 3,4, "+", "-" button.
The specific embodiment
Take aim at tool and only rely on battery electric energy is provided in order to overcome existing interior red point, the high problem of use cost causing, the present embodiment provides the solar powered interior red point shown in a kind of Fig. 1,2 to take aim at tool, comprise housing 1, be arranged on interior red some module in housing 1 or on housing 1, be arranged on battery in housing 1, be arranged on the brightness regulating switch on housing 1 and be arranged on the supply voltage of red some module or the circuit board of size of current in the control in housing 1, also comprise the solar cell 2 being arranged on housing 1, control circuit comprises process chip MCU and gear control circuit, the treated chip MCU serial connection of solar cell 2 is to interior red some module, and the treated chip MCU of battery, gear control circuit serial connection are to interior red some module, brightness regulating switch is key switch, comprises "+", "-" button, and this "+", "-" button are connected with process chip MCU respectively, process chip MCU is according to "+", "-" button 3, the cut-out of the input signal first solar cell 2 of the arbitrary button in 4 and being electrically connected of interior red some module, and according to this "+", again or the repeatedly input signal control gear control circuit of the arbitrary button in "-" button is to realize the supply voltage of internal red some module or the adjusting of size of current, the brightness of the output light of red some module in changing, and according to "+", the signal that "-" button is inputted simultaneously or within a period of time, there is no arbitrary input after cut off being electrically connected of battery and gear control circuit, recover being electrically connected of solar cell 2 and interior red some module simultaneously.
As seen from Figure 2, in process chip MCU editor have be subject to processing chip MCU control, switch on or off second selector switch being electrically connected of solar cell and interior red some module, according to the control of process chip MCU, switch on or off being electrically connected of gear control circuit and process chip MCU, to cut off or to connect first selector switch of current supply circuit of interior red some module.
And shown in Fig. 3, it is the electronic-circuit diagram that interior red point that sun that the present embodiment provides can be powered is taken aim at tool, wherein U1 is process chip MCU, "+" of key switch, "-" button respectively with the pin one 9 of this process chip MCU, 20 join, in order to give this process chip MCU input triggering signal or brightness regulated signal, to make this process chip MCU according to "+", input signal control the first selector switch T3 or second selector switch of "-" button (are by metal-oxide-semiconductor T1, T2 form stacked switch) break-make, thereby the red some power supply source that module is the LED connector shown in Fig. 3 (light-emitting component in interior red some module is LED) in switching, be by solar cell for supplying power or battery-powered, then, "+" again or arbitrarily repeatedly inputting in basis, the input signal of the arbitrary button in "-" button, control the series connection of gear control circuit enter resistance in work loop number, to change the size that interior red some module is supply voltage or the electric current of LED interface, realize the adjusting of the output brightness of internal red some module.Wherein, gear control circuit is serially connected in the resistance R 1 between LED interface and negative pole current potential successively by the resistance of the multiple serial connections shown in Fig. 3, R2, R3, R4, R5, R6, R7 and the first selector switch T3A, and connect node and the process chip MCU of adjacent resistance, the control line of the node of resistance R 7 and the first selector switch T3 and process chip MCU forms, these control lines respectively with the supervisor 10 of process chip MCU, 9, 8, 7, 6, 5, 4 connect, process chip MCU by control the voltage of these pins realize series resistance between access LED interface and the first selector switch T3A number, realize voltage to LED interface or the change of electric current, finally realize the adjusting of the brightness output of internal red some module, and the break-make of the Control of Voltage first selector switch T3A at pin 4 and 3 places that are connected with the first selector switch T3 by control.
Certainly, be not difficult to find out by Fig. 3, the second selector switch is that (the G utmost point of metal-oxide-semiconductor T1, T2 is connected with 11,12 pins of U1 respectively the stacked switch being made up of metal-oxide-semiconductor T1, T2, the S utmost point is all connected with LED interface, battery or solar cell with the D utmost point), control the break-make of metal-oxide-semiconductor T1, T2 by process chip MCU, realize the break-make of battery or solar cell and LED interface, it is the opposite states of metal-oxide-semiconductor T1 and metal-oxide-semiconductor T2, in the time of metal-oxide-semiconductor T1 conducting or shutoff, metal-oxide-semiconductor T2 is in turn-offing or conducting state.
The embedded end face that is arranged on housing 1 of solar cell 2 providing in the present embodiment; be beneficial to the irradiation of accepting sunlight of Weak light type amorphous silicon solar cell 2 maximum durations, maximum area; so that enough, long electric energy to be provided; in order to ensure the performance of the maximum efficiency of Weak light type amorphous silicon solar cell 2; and the end face in this solar cell 2 is provided with cover glass, prevent land and the unexpected Weak light type amorphous silicon solar cell that scratches of dust.
Thus, by day or have while using solar powered interior red point that the present embodiment provides to take aim at tool in the environment of sunlight, there is no "+", under the prerequisite of arbitrary input signal of "-" button, process chip MCU cuts off the power supply of gear control circuit, conducting solar cell 2 is electrically connected with interior red some module, power to interior red some module by solar cell 2, and the variation of the electric energy that the brightness meeting of the output light of interior red some module produces along with solar cell 2 and adaptive change, while enhancing as ambient brightness, the brightness of the output light of interior red some module is also followed and is brightened, otherwise, weaken with the dimmed of ambient brightness, without manual operation, very convenient.What is more important, gives interior red some module power supply without battery and corresponding control circuit, has saved and has changed the use cost that battery produces.
In the time that used solar powered interior red point that the present embodiment provides to take aim at tool night, arbitrarily press "+", any button in "-" button, give process chip MCU mono-input signal, thereby cut off solar cell 2 and take aim at being electrically connected of tool with interior red point, connect the current supply circuit of gear control circuit simultaneously, be that interior red some module powered by battery, and with again or repeatedly inputting "+", the input signal of any button in "-" button, the supply voltage of red some module or the size of electric current in regulating, and then realize internal red some module output light enhancing or weaken adjustment.
In the time recovering solar cell for supplying power, only need to input the input signal of "+", "-" button simultaneously or within a period of time, not have after arbitrary input, process chip MCU cuts off being electrically connected of battery and gear control circuit, recovers being electrically connected of solar cell and interior red some module simultaneously.
The solar cell 2 relating in the present embodiment can be any in monocrystalline silicon, polysilicon, silicon photoelectric diode or Weak light type amorphous silicon solar cell.
In sum, be not difficult to find out, use Weak light type amorphous silicon solar cell to provide electric energy for interior red some module, in having realized, red point is taken aim at the variation automatically brightness of the output light of adjusting interior red some module of tool along with ambient brightness itself, and without relying on any control circuit, without powered battery, extend the service life of battery, reduce use cost.
More than exemplifying is only to illustrate of the present invention, does not form the restriction to protection scope of the present invention, within the every and same or analogous design of the present invention all belongs to protection scope of the present invention.
Claims (3)
1. a solar powered interior red point is taken aim at tool, comprise housing (1), be arranged in housing (1) or housing (1) on interior red some module, be arranged on battery in housing (1), be arranged on the brightness regulating switch on housing (1) and be arranged on the supply voltage of red some module or the circuit board of size of current in the control in housing (1), it is characterized in that: also comprise the solar cell (2) being arranged on housing (1);
Described control circuit comprises process chip MCU and gear control circuit;
The treated chip MCU serial connection of solar cell (2) is to interior red some module, and the treated chip MCU of battery, gear control circuit serial connection are to interior red some module;
Brightness regulating switch is key switch, comprises "+", "-" button, and this "+", "-" button are connected with process chip MCU respectively;
Process chip MCU is according to "+", the cut-out solar cell of input signal first (2) of the arbitrary button in "-" button and being electrically connected of interior red some module, and according to this "+", again or the repeatedly input signal control gear control circuit of the arbitrary button in "-" button is to realize the supply voltage of internal red some module or the adjusting of size of current, the brightness of the output light of red some module in changing, and according to "+", the signal that "-" button is inputted simultaneously or within a period of time, there is no arbitrary input after cut off being electrically connected of battery and gear control circuit, recover being electrically connected of solar cell (2) and interior red some module simultaneously.
2. interior red point as claimed in claim 1 is taken aim at tool, it is characterized in that: the embedded end face that is arranged on described housing (1) of described solar cell (2), and be provided with cover glass in the end face of this solar cell (2).
3. in Weak light type amorphous silicon as claimed in claim 1 or 2, red point is taken aim at tool, it is characterized in that: described solar cell (2) is any in monocrystalline silicon, polysilicon, silicon photoelectric diode or Weak light type amorphous silicon solar cell.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071368.7A CN103868409B (en) | 2014-03-02 | 2014-03-02 | A kind of solar powered interior red point takes aim at tool |
| PCT/CN2014/078360 WO2015131452A1 (en) | 2014-03-01 | 2014-05-25 | Inner red-dot gun sighting device powered by solar cell and provided with micro-current led light source |
| US15/122,894 US9982965B2 (en) | 2014-03-01 | 2014-05-25 | Inner red-dot gun sighting device powered by solar cell and provided with micro-current LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071368.7A CN103868409B (en) | 2014-03-02 | 2014-03-02 | A kind of solar powered interior red point takes aim at tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103868409A true CN103868409A (en) | 2014-06-18 |
| CN103868409B CN103868409B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410071368.7A Active CN103868409B (en) | 2014-03-01 | 2014-03-02 | A kind of solar powered interior red point takes aim at tool |
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| CN (1) | CN103868409B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440939A (en) * | 2016-06-06 | 2017-02-22 | 西安华科光电有限公司 | Solar inner red dot collimator |
| CN106907956A (en) * | 2015-12-23 | 2017-06-30 | 西安华科光电有限公司 | A kind of school rifle device that tool is taken aim at interior red point |
| WO2017211074A1 (en) * | 2016-06-06 | 2017-12-14 | 西安华科光电有限公司 | Solar red dot sight |
| CN109405645A (en) * | 2018-12-20 | 2019-03-01 | 西安华科光电有限公司 | A kind of adaption brightness adjusting circuit and interior red dot take aim at tool |
| CN110017728A (en) * | 2018-01-08 | 2019-07-16 | 西安华科光电有限公司 | A kind of adaption brightness adjusting circuit based on object and interior red dot take aim at tool |
| CN112427339A (en) * | 2020-10-29 | 2021-03-02 | 浙江晶科能源有限公司 | Battery sorting method and system |
Citations (5)
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| EP0545527A1 (en) * | 1991-12-06 | 1993-06-09 | Litton Systems, Inc. | Weapon aiming system |
| US20020191401A1 (en) * | 2001-06-15 | 2002-12-19 | Yinquan He | All-weather automatic illuminating device for sight |
| TWI258561B (en) * | 2005-10-26 | 2006-07-21 | Yi-Jung Lee | Internal red dot aiming structure and method |
| CN2809578Y (en) * | 2005-07-26 | 2006-08-23 | 齐麟 | Solar power supply device for optical scope of firearm |
| US20070214701A1 (en) * | 2004-05-06 | 2007-09-20 | Insight Technology, Inc. | Weapon aiming device |
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2014
- 2014-03-02 CN CN201410071368.7A patent/CN103868409B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0545527A1 (en) * | 1991-12-06 | 1993-06-09 | Litton Systems, Inc. | Weapon aiming system |
| US20020191401A1 (en) * | 2001-06-15 | 2002-12-19 | Yinquan He | All-weather automatic illuminating device for sight |
| US20070214701A1 (en) * | 2004-05-06 | 2007-09-20 | Insight Technology, Inc. | Weapon aiming device |
| CN2809578Y (en) * | 2005-07-26 | 2006-08-23 | 齐麟 | Solar power supply device for optical scope of firearm |
| TWI258561B (en) * | 2005-10-26 | 2006-07-21 | Yi-Jung Lee | Internal red dot aiming structure and method |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907956A (en) * | 2015-12-23 | 2017-06-30 | 西安华科光电有限公司 | A kind of school rifle device that tool is taken aim at interior red point |
| CN106440939A (en) * | 2016-06-06 | 2017-02-22 | 西安华科光电有限公司 | Solar inner red dot collimator |
| WO2017211074A1 (en) * | 2016-06-06 | 2017-12-14 | 西安华科光电有限公司 | Solar red dot sight |
| CN106440939B (en) * | 2016-06-06 | 2023-12-26 | 西安华科光电有限公司 | Solar energy inner red spot sighting device |
| CN110017728A (en) * | 2018-01-08 | 2019-07-16 | 西安华科光电有限公司 | A kind of adaption brightness adjusting circuit based on object and interior red dot take aim at tool |
| CN109405645A (en) * | 2018-12-20 | 2019-03-01 | 西安华科光电有限公司 | A kind of adaption brightness adjusting circuit and interior red dot take aim at tool |
| CN109405645B (en) * | 2018-12-20 | 2024-03-29 | 西安华科光电有限公司 | Self-adaptive brightness adjusting circuit and inner red spot sighting device |
| CN112427339A (en) * | 2020-10-29 | 2021-03-02 | 浙江晶科能源有限公司 | Battery sorting method and system |
| CN112427339B (en) * | 2020-10-29 | 2022-07-29 | 浙江晶科能源有限公司 | Battery sorting method and system |
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| Publication number | Publication date |
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| CN103868409B (en) | 2016-09-14 |
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