CN203785547U - Solar red dot sight - Google Patents
Solar red dot sight Download PDFInfo
- Publication number
- CN203785547U CN203785547U CN201420124704.5U CN201420124704U CN203785547U CN 203785547 U CN203785547 U CN 203785547U CN 201420124704 U CN201420124704 U CN 201420124704U CN 203785547 U CN203785547 U CN 203785547U
- Authority
- CN
- China
- Prior art keywords
- module
- red
- solar cell
- housing
- battery
- 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 - Lifetime
Links
- 230000001105 regulatory effect Effects 0.000 claims description 22
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000006059 cover glass Substances 0.000 claims description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 3
- 229920005591 polysilicon Polymers 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a solar red dot sight. A red dot module is powered by a solar battery, so that battery usage is saved and the use cost is reduced; a power supply of the red dot module is switched by a double-power automatic switching module; in a sunny environment, the solar cell is used for supplying power to the red dot module, accordingly, the red dot sight automatically adjusts the brightness of output light of the red dot module by itself along with change of ambient brightness, and any control circuit is not needed and a battery is not needed; at night, the solar red dot sight is powered by the battery, so that the normal use of the solar red dot sight is ensured.
Description
Technical field
The utility model belongs to field of photoelectric technology, is specifically related to a kind of interior red point and takes aim at tool, and 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 the output light of internal red some module, while strengthening as ambient brightness, just need to lighten the brightness of the output light of interior red some module, otherwise, need to weaken the brightness of the output light of 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.
Utility model content
The purpose of this utility model is to overcome existing interior red point to take aim at tool and only rely on battery and provide electric energy, the high problem of use cost causing.
For reaching above-mentioned purpose, the utility model provides red point in a kind of solar energy to take aim at tool, comprise housing, be arranged on interior red some module in housing or on housing, be arranged on the battery in housing, be arranged on the brightness regulating switch on housing, be arranged on the control circuit board in housing, battery, brightness regulating switch, control circuit board forms and is connected in series loop with interior red some module, it is characterized in that: also comprise the solar cell being arranged on housing and be arranged on the Dual-power automatic switching module in housing, in order at described brightness regulating switch during in off state, connection solar cell is electrically connected to interior red some module, make this solar cell provide power supply to interior red some module,
Or when described solar cell can not provide enough voltage or electric current, be communicated with the loop that is connected in series of battery, brightness regulating switch, control circuit board and interior red some module formation, realize the control of the power supply of the internal red some module of battery and the brightness output of the internal red some module of brightness regulating switch.
On above-mentioned housing, be also provided with a trigger switch, described Dual-power automatic switching module is after receiving the input signal of this trigger switch, disconnect being electrically connected to of solar cell and interior red some module, connect the loop that is connected in series of battery, brightness regulating switch, control circuit board and interior red some module formation simultaneously;
This trigger switch is serially connected between battery and Dual-power automatic switching module.
Above-mentioned brightness regulating switch is key switch, comprises "+", "-" button.
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 is any in monocrystalline silicon, polysilicon, silicon photoelectric diode or Weak light type amorphous silicon solar cell.
The utility model has the advantages that: use solar cell to provide electric energy for interior red some module, in having realized, red point is taken aim at tool itself along with the variation brightness of the output light of the interior red some module of adjusting automatically of ambient brightness, and without relying on any control circuit, without powered battery, extend the service life of battery, reduced use cost.In conjunction with interior red point, take aim at the battery power supply system of tool itself, in having guaranteed, red point is taken aim at the tool normal use at night.
Below in conjunction with drawings and Examples, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is that the interior red point of solar energy that an embodiment of the present utility model provides is taken aim at tool schematic diagram.
Fig. 2 is that the circuit that in the solar energy that provides of embodiment, red point is taken aim at tool is controlled schematic block diagram.
Description of reference numerals: 1, housing; 2, solar cell; 3, trigger switch; 4,5, "+", "-" button.
The specific embodiment
In order to overcome existing interior red point, take aim at tool and only rely on battery electric energy is provided, the high problem of use cost causing, the present embodiment provides a kind of Fig. 1, in solar energy shown in 2, red point is taken aim at tool, comprise housing 1, be arranged on interior red some module in housing 1 or on housing 1, be arranged on the battery in housing 1, be arranged on the brightness regulating switch on housing 1, be arranged on the control circuit board in housing 1, battery, brightness regulating switch, control circuit board forms and is connected in series loop with interior red some module, special feature is: also comprise the solar cell 2 being arranged on housing 1 and be arranged on the Dual-power automatic switching module in housing 1, in order at described brightness regulating switch during in off state, connection solar cell 2 is electrically connected to interior red some module, make this solar cell 2 provide power supply to interior red some module, or when solar cell 2 can not provide enough voltage or electric current, be communicated with the loop that is connected in series of battery, brightness regulating switch, control circuit board and interior red some module formation, realize the control of the power supply of the internal red some module of battery and the brightness output of the internal red some module of brightness regulating switch.
By setting up solar cell and Dual-power automatic switching module (switch), can realize easily in sun lights (daytime) environment, by solar cell, power to interior red some module, reduce the service time of battery, only need be in sunlight illumination not enough or there is no sunlight illumination (night) in by this Dual-power automatic switching module, switch to powered battery.
The same day is when subduing, the present embodiment is by the trigger switch 4 arranging on housing 1, give Dual-power automatic switching module one input signal, to realize manual switchover power supply, cut off being connected of solar cell 2 and interior red some module, change by battery and power to interior red some module, namely when Dual-power automatic switching module is receiving after the input signal of this trigger switch 4, disconnect being electrically connected to of solar cell 2 and interior red some module, connect the loop that is connected in series of battery, brightness regulating switch, control circuit board and interior red some module formation simultaneously; As seen from Figure 2, this trigger switch 4 is serially connected between battery and Dual-power automatic switching module.
For the ease of precisely controlling the brightness of the output light of interior red some module, the brightness regulating switch that the present embodiment relates to is key switch, comprises "+" shown in Fig. 1, "-" button 5,6.
The solar cell 2 that the present embodiment provides as shown in Figure 1; the embedded end face that is arranged on housing 1; 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; performance in order to ensure 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, under the prerequisite of signal input that there is no trigger switch 3, Dual-power automatic switching module conducting solar cell 2 is electrically connected to interior red some module, by solar cell 2, power to interior red some module, and the brightness meeting of the output light of interior red some module adaptive change along with the variation of the electric energy of solar cell 2 generations, while strengthening as ambient brightness, the brightness of the output light of interior red some module is also followed and is brightened, otherwise, with the dimmed of ambient brightness, weaken, solar cell 2 can not provide in the situation of enough voltage or electric current, Dual-power automatic switching module just can be cut off being connected of solar cell 2 and interior red some module, switch to powered battery, certainly, voltage or the electric current that also can provide at solar cell 2 are less, but deficiency is so that Dual-power automatic switching module generation redirect, and now under the darker prerequisite of the Output of laser brightness of red some module, by trigger switch 3, manually give Dual-power automatic switching module one input signal, realization cut-out solar cell 2 is connected with interior red some module, the link circuit of turn-on battery and interior red some module.
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 solar cell to provide electric energy for interior red some module, in having realized, red point is taken aim at tool itself along with the variation brightness of the output light of the interior red some module of adjusting automatically of ambient brightness, and without relying on any control circuit, without powered battery, extended the service life of battery, reduced use cost.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, within the every and same or analogous design of the utility model all belongs to protection domain of the present utility model.
Claims (5)
1. in a solar energy, red point is taken aim at tool, comprise housing (1), be arranged on interior red some module in housing (1) or on housing (1), be arranged on the battery in housing (1), be arranged on the brightness regulating switch on housing (1), be arranged on the control circuit board in housing (1), battery, brightness regulating switch, control circuit board forms and is connected in series loop with interior red some module, it is characterized in that: also comprise the solar cell (2) being arranged on housing (1) and be arranged on the Dual-power automatic switching module in housing (1), in order at described brightness regulating switch during in off state, connection solar cell (2) is electrically connected to interior red some module, make this solar cell (2) provide power supply to interior red some module, or when described solar cell (2) can not provide enough voltage or electric current, be communicated with the loop that is connected in series of battery, brightness regulating switch, control circuit board and interior red some module formation, realize the control of the power supply of the internal red some module of battery and the brightness output of the internal red some module of brightness regulating switch.
2. in solar energy as claimed in claim 1, red point is taken aim at tool, it is characterized in that: on described housing (1), be also provided with a trigger switch (3), described Dual-power automatic switching module is after receiving the input signal of this trigger switch (3), disconnect being electrically connected to of solar cell (2) and interior red some module, connect the loop that is connected in series of battery, brightness regulating switch, control circuit board and interior red some module formation simultaneously; This trigger switch (3) is serially connected between battery and Dual-power automatic switching module.
3. in solar energy as claimed in claim 1 or 2, red point is taken aim at tool, it is characterized in that: described brightness regulating switch is key switch, comprises "+", "-" button (4,5).
4. interior red point as claimed in claim 1 or 2 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).
5. in solar energy 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 |
|---|---|---|---|
| CN201420124704.5U CN203785547U (en) | 2014-03-19 | 2014-03-19 | Solar red dot sight |
| 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 |
|---|---|---|---|
| CN201420124704.5U CN203785547U (en) | 2014-03-19 | 2014-03-19 | Solar red dot sight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785547U true CN203785547U (en) | 2014-08-20 |
Family
ID=51321725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124704.5U Expired - Lifetime CN203785547U (en) | 2014-03-01 | 2014-03-19 | Solar red dot sight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203785547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016112592A1 (en) * | 2015-01-18 | 2016-07-21 | 西安华科光电有限公司 | Led light source capable of projecting graphic logo and inner red dot sight thereof |
| 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 |
-
2014
- 2014-03-19 CN CN201420124704.5U patent/CN203785547U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016112592A1 (en) * | 2015-01-18 | 2016-07-21 | 西安华科光电有限公司 | Led light source capable of projecting graphic logo and inner red dot sight thereof |
| US10514233B2 (en) | 2015-01-18 | 2019-12-24 | Huanic Corporation | LED light source capable of projecting graphic logo and red dot sight thereof |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |