CN2371764Y - Double-colour multi-position brightness regulator for aiming device - Google Patents
Double-colour multi-position brightness regulator for aiming device Download PDFInfo
- Publication number
- CN2371764Y CN2371764Y CN 99235245 CN99235245U CN2371764Y CN 2371764 Y CN2371764 Y CN 2371764Y CN 99235245 CN99235245 CN 99235245 CN 99235245 U CN99235245 U CN 99235245U CN 2371764 Y CN2371764 Y CN 2371764Y
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Abstract
The utility model relates to a double-color multi-position brightness regulator for an aiming device, which is composed of a double-color diode, a resistor and a power supply. The utility model is characterized in that the double-color diode is provided with three base pins, the base pin 1 is connected with one end of the power supply, and the base pins 2 and 3 are arranged separately on both sides of the resistor; one end of the resistor is connected with the other end of the power supply after joined, the other end of the resistor is floated, and can be connected respectively with the base pins 2 and 3 of the double-color diode. The utility model has the advantages that the structure is reasonable; the circuit design is artful; the reliability can be effectively increased by the symmetrical distribution of three elastic electrodes; the production cost is saved.
Description
The utility model belongs to the device of the double-colored many gears brightness regulation of a kind of sight.
At present, monochromatic many gears adjuster generally has been used in the sight of point type sight and band cross-graduation, it can provide corresponding brightness illumination according to the target of different brightness, but just can not provide indication effectively for the target identical with light source colour, has influenced the precision of aiming.Afterwards, the someone proposed a kind of double-colored many gears brightness regulator, realize with complicated circuit construction comparatively, with double-colored each 5 grades be example, need four kinds of totally eight resistance less at interval because contact electrode arranges in the same way, form short circuit easily, influenced reliability.
The purpose of this utility model provides double-colored many gears brightness regulator that a kind of circuit structure has been simplified, so that improve reliability, reduces production costs.
The utility model is connected and composed by two-color diode, resistance, power supply, two-color diode has three pins, pin one is connected with power supply one end, pin two, pin stood in the resistance both sides in 3 minutes, resistance one end and connect the back be connected with the power supply other end, the resistance other end is hanging shape, can be connected with pin two, the pin 3 of two-color diode respectively by rotation.
The utility model is rational in infrastructure, and circuit design is ingenious, and the symmetrical distribution of three elastic electrodes can effectively improve reliability, saves production cost.
Accompanying drawing 1 is the utility model electrical schematic diagram.
Accompanying drawing 2 is the utility model example structure schematic diagram.
Accompanying drawing 3 is that accompanying drawing 2A is to structural representation.
Accompanying drawing 4 is the utility model embodiment wiring board electrical schematic diagram.
Accompanying drawing 5 is the wiring board reverse side electrical schematic diagram of accompanying drawing 4.
As shown in Figure 1, the utility model is connected and composed by two-color diode A, resistance B, power supply C, two-color diode A has three pins, pin one is connected with power supply C one end, pin two, pin stood in resistance B both sides in 3 minutes, resistance B one end also connects the back and is connected with the power supply C other end, and the resistance B other end is hanging shape, can pass through rotate be connected with pin two, the pin 3 of two-color diode A respectively.
As shown in Figure 2, wiring board of the present utility model (4) is assemblied in three contact electrode (a, b, c) top, the outer loop wire of contact electrode a one end and wiring board (4) left side joins, the other end is connected with the pin two of two-color diode A, the outer loop wire in contact electrode b one end and wiring board (4) right side joins, the other end is connected with the pin 3 of two-color diode A, and contact electrode c is positioned at wiring board (4) center, and an end and power supply negative terminal join, the other end is connected with the pin one of two-color diode A, shelve battery (5) on the wiring board (4), battery 5 is by collar 6, rubber blanket 7, battery cover 8 is fixing, places three contact electrode (a on the fixedly offset plate 10 of base 9 tops, b, c), other loads onto sealing ring 12, trim ring 11.As shown in Figure 3, three contact electrodes (a, b c) are symmetrically distributed, electrode c and electrode (a b) becomes 90 ° of distributions, electrode (a is that central point is that a first from left is right to be symmetrically distributed with electrode c b), three electrodes (a, b, c) between the interval more than 5cm.
As Fig. 4, shown in Figure 5, with double-deck wiring board cost of manufacture utility model wiring board (4), on the outer loop wire of wiring board 4 positive section gaps, the left side loop wire is connected with the pin two of two-color diode A by contact electrode a, the right side loop wire is connected with the pin 3 of two-color diode A by contact electrode b, selects for use four different resistance B of resistance to be on radial one side ring surface, outer loop wire inboard that is distributed in wiring board (4) of semicircle; Rotation wiring board (4), when resistance B and the right contact electrode b were connected, left side electrode a and circuit disconnected; When resistance B and left side electrode a were connected, the right electrode b and circuit disconnected.
Claims (3)
1, a kind of double-colored many gears brightness regulator that is used for sight, connect and compose by two-color diode, resistance, power supply, it is characterized in that two-color diode has three pins, pin one is connected with power supply one end, pin two, pin stood in the resistance both sides in 3 minutes, resistance one end also connects the back and is connected with the power supply other end, and the resistance other end is hanging shape, can pass through rotate be connected with pin two, the pin 3 of two-color diode respectively.
2, the double-colored many gears brightness regulator that is used for sight according to claim 1, it is characterized in that electrode c and electrode (a, b) become 90 ° of distributions, electrode (a, b) be that central point is the right symmetrical distribution of a first from left with electrode c, wiring board is assemblied in three contact electrode tops, contact electrode one end is connected with wiring board left side loop wire, the other end is connected with the pin of two-color diode, contact electrode one end is connected with wiring board right side loop wire, the other end is connected with the pin of two-color diode, and contact electrode is positioned at the wiring board center, and an end is connected with power supply negative terminal, the other end is connected with the pin one of two-color diode, shelve battery on the wiring board, battery passes through collar, rubber blanket, battery cover is fixed, and places three contact electrodes on the fixedly offset plate of base top.
3, the double-colored many gears brightness regulator that is used for sight according to claim 1 is characterized in that four different resistance of resistance are the radial outer loop wire inboard that is distributed in the positive section gap of wiring board of semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235245 CN2371764Y (en) | 1999-01-22 | 1999-01-22 | Double-colour multi-position brightness regulator for aiming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99235245 CN2371764Y (en) | 1999-01-22 | 1999-01-22 | Double-colour multi-position brightness regulator for aiming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2371764Y true CN2371764Y (en) | 2000-03-29 |
Family
ID=34023240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99235245 Expired - Fee Related CN2371764Y (en) | 1999-01-22 | 1999-01-22 | Double-colour multi-position brightness regulator for aiming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2371764Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101416019A (en) * | 2006-02-04 | 2009-04-22 | 雷塞玛克斯有限公司 | Firearm mount with embedded sight |
| CN101545740A (en) * | 2008-03-26 | 2009-09-30 | 深圳市金凯进光电仪器有限公司 | Lateral focusing structure with red and green luminous electrical control |
| CN102427117A (en) * | 2011-12-01 | 2012-04-25 | 珠海市敏夫光学仪器有限公司 | Cell holder structure |
| WO2019210746A1 (en) * | 2018-05-03 | 2019-11-07 | 西安华科光电有限公司 | Multi-gear brightness adjustment circuit board, multi-gear battery holder structure, and multi-gear brightness adjustment assembly |
| CN117404963A (en) * | 2023-12-13 | 2024-01-16 | 珠海市霖平光学仪器有限公司 | Double-section power knob adjusting structure for sighting telescope |
-
1999
- 1999-01-22 CN CN 99235245 patent/CN2371764Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101416019A (en) * | 2006-02-04 | 2009-04-22 | 雷塞玛克斯有限公司 | Firearm mount with embedded sight |
| CN101416019B (en) * | 2006-02-04 | 2014-07-02 | 雷塞玛克斯有限公司 | Firearm mount with embedded sight |
| CN101545740A (en) * | 2008-03-26 | 2009-09-30 | 深圳市金凯进光电仪器有限公司 | Lateral focusing structure with red and green luminous electrical control |
| CN101545740B (en) * | 2008-03-26 | 2013-10-23 | 深圳市金凯进光电仪器有限公司 | Lateral focusing structure with red and green luminous electrical control |
| CN102427117A (en) * | 2011-12-01 | 2012-04-25 | 珠海市敏夫光学仪器有限公司 | Cell holder structure |
| CN102427117B (en) * | 2011-12-01 | 2013-12-25 | 珠海市敏夫光学仪器有限公司 | Cell holder structure |
| WO2019210746A1 (en) * | 2018-05-03 | 2019-11-07 | 西安华科光电有限公司 | Multi-gear brightness adjustment circuit board, multi-gear battery holder structure, and multi-gear brightness adjustment assembly |
| KR20200144555A (en) * | 2018-05-03 | 2020-12-29 | 후아닉 코퍼레이션 | Multi-level brightness control circuit board, multi-level battery holder structure and multi-level brightness control assembly |
| EP3786571A4 (en) * | 2018-05-03 | 2021-06-30 | Huanic Corporation | Multi-gear brightness adjustment circuit board, multi-gear battery holder structure, and multi-gear brightness adjustment assembly |
| KR102416119B1 (en) | 2018-05-03 | 2022-07-05 | 후아닉 코퍼레이션 | Multi-level dimming circuit board, multi-level battery holder structure and multi-level dimming assembly |
| US11777166B2 (en) | 2018-05-03 | 2023-10-03 | Huanic Corporation | Multi-gear brightness adjustment circuit board, multi-gear battery holder structure, and multi-gear brightness adjustment assembly |
| CN117404963A (en) * | 2023-12-13 | 2024-01-16 | 珠海市霖平光学仪器有限公司 | Double-section power knob adjusting structure for sighting telescope |
| CN117404963B (en) * | 2023-12-13 | 2024-02-09 | 珠海市霖平光学仪器有限公司 | Double-section power knob adjusting structure for sighting telescope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |