CN109592058A - A kind of double-colored alarm lamp group - Google Patents
A kind of double-colored alarm lamp group Download PDFInfo
- Publication number
- CN109592058A CN109592058A CN201811362459.0A CN201811362459A CN109592058A CN 109592058 A CN109592058 A CN 109592058A CN 201811362459 A CN201811362459 A CN 201811362459A CN 109592058 A CN109592058 A CN 109592058A
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- CN
- China
- Prior art keywords
- double
- colored
- lamp
- alarm
- lamp group
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/02—Arrangements or adaptations of signal or lighting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D43/00—Arrangements or adaptations of instruments
Abstract
This application provides a kind of double-colored alarm lamp groups, belong to helicopter electric lighting design field.Double-colored alarm lamp group includes the major alarm lamp group part and main alarm light component with double-colored lamp bead, the double-colored lamp bead color of the major alarm lamp group part includes aviation red and NVIS red, the double-colored lamp bead color of the main alarm light component includes amber or NVIS is yellow, and the double-colored lamp bead of the major alarm lamp group part and main alarm light component passes through three-position switch and selectively ignites.Pass through the double-colored alarm lamp group, solve the problems, such as on civil helicopter that aviation red major alarm lamp and amber main alarm light are to the incompatibility of night vision goggles when using night vision goggles, meanwhile, it is capable to meet accordance requirement of the emergency warning lamp to seaworthiness clause, development and remodeling cost are reduced.
Description
Technical field
The application belongs to helicopter electric lighting design field, and in particular to a kind of double-colored alarm lamp group.
Background technique
Alerting lamp group includes a major alarm lamp and a main alarm light, and major function is to provide failure for cockpit unit
Information flash for prompting.
When there is alarm level alarm signal, corresponding emergency warning lamp is ignited, while major alarm lamp being driven to flash, and reminds pilot's root
Take corresponding Disposal Measures immediately according to warning information；After machine group acknowledge warning information, major alarm lamp output reset signal is pressed,
It is always on major alarm lamp, stops flashing.The reset signal can also reset the warning that display is shown by bus or external circuits
Grade warning information, makes its inverse, shows that unit has confirmed that the warning information.
When there is warning grade alarm signal, main alarm light is driven to flash, pilot is reminded to be taken accordingly according to warning information
Disposal Measures；After machine group acknowledge warning information, main alarm light is pressed, output reset signal is always on main alarm light, stops dodging
It is bright.The reset signal can also reset the warning grade warning information that display is shown by bus or external circuits, make its inverse, table
Bright unit has confirmed that the warning information.
Previous alarm lamp group can only provide solid color system emergency warning lamp: major alarm lamp is that aviation red or NVIS are red, main
Alarm light is that amber or NVIS is yellow.The yellow main alarm light of the red major alarm lamp of NVIS/NVIS is compatible with lll night vision mirror, but cannot expire
Sufficient airworthiness requirement；Aviation red major alarm lamp/amber main alarm light meets airworthiness requirement, but cannot be compatible with lll night vision mirror.
Summary of the invention
At least one in order to solve the above-mentioned technical problem, this application provides a kind of double-colored alarm lamp groups.The application is by two
The alarm lamp group light source of kind different colours is integrated in an alarm lamp group, and major alarm lamp is that aviation red/NVIS is red, main alarm light
It is yellow for amber/NVIS, by mode conversion switch come control model selection.
The double-colored alarm lamp group of the application, it is described including major alarm lamp group part and main alarm light component with double-colored lamp bead
The double-colored lamp bead color of major alarm lamp group part includes aviation red and NVIS red, the double-colored lamp bead color packet of the main alarm light component
Include that amber or NVIS is yellow, the double-colored lamp bead of the major alarm lamp group part and main alarm light component passes through three-position switch selectivity
It ignites.
Preferably, the major alarm lamp group part and main alarm light component include:
Lamp cap is covered in the double-colored lamp bead, and is connected in installation set；
Lamp holder, the control circuit pack including shell and the double-colored lamp bead being placed in the shell, described shell one end connect
The installation set is connect, the other end is inserted into fixed equipment by connector；
Connector is fixedly connected with the lamp holder, is built-in with turning circuit, and the turning circuit is described double-colored for connecting
The control circuit pack and controlling terminal of lamp bead.
Preferably, the lamp cap is Transparent Parts, and has protrusion on the outer wall, and the installation set inner wall has groove,
The protrusion is adapted to clamping with the groove.
Preferably, the groove is longer than the protrusion along first direction, to provide protrusion edge in the groove
The first direction movement, the first direction are the direction that lamp cap is directed toward connector.
Preferably, the control route includes at least the push button for controlling the double-colored lamp bead inverse, described to press
Button is connected with locking connecting rod, and the other end of the locking connecting rod, which extends to, contradicts the lamp cap.
Preferably, the double-colored lamp bead of the major alarm lamp group part and main alarm light component includes four, same color
Lamp bead pairs of linea angulata arrangement.
The application can achieve following technical effects:
1) in double-colored alarm lamp group, major alarm lamp is integrated with the red two kinds of backlight colors of aviation red/NVIS, and main alarm light is integrated
The yellow two kinds of backlight colors of amber/NVIS, had both solved on civil helicopter using aviation red major alarm lamp when night vision goggles
With amber main alarm light to the incompatibility of night vision goggles, it is also able to satisfy accordance requirement of the emergency warning lamp to seaworthiness clause.
2) a kind of new alarm lamp group design method is provided: included connector, instead of traditional welding wiring, convenient for tearing open
Dress and maintenance；Lamp group burner design is alerted, self-definition design is convenient for, reduces development and remodeling cost.
3) tandem product can be formed, various cockpit light alarm demand is adapted to.
Detailed description of the invention
Fig. 1 is the major alarm lamp group structural schematic diagram of a preferred embodiment of the double-colored alarm lamp group of the application.
Fig. 2 is the main warning lamp group schematic internal view of a preferred embodiment of the double-colored alarm lamp group of the application.
Fig. 3 is the major alarm lamp group circuit control schematic diagram of a preferred embodiment of the double-colored alarm lamp group of the application.
Wherein, 1- lamp cap, 2- installation set, 3- lamp holder, 4- connector, 5- lock connecting rod, 6- lamp bead group.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application implementation clearer, below in conjunction with the application embodiment
In attached drawing, the technical solution in the application embodiment is further described in more detail.In the accompanying drawings, identical from beginning to end
Or similar label indicates same or similar element or element with the same or similar functions.Described embodiment is
A part of embodiment of the application, rather than whole embodiments.Embodiment below with reference to attached drawing description is to show
Example property, it is intended to for explaining the application, and should not be understood as the limitation to the application.Based on the embodiment in the application,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Apply for the range of protection.Presently filed embodiment is described in detail with reference to the accompanying drawing.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
The application needs the helicopter of Airworthiness Certification to the difference of alarm lamp group color mainly for not only needing to choose to install night vision goggles
Demand provides a kind of double-colored alarm lamp group.Two different colors of alarm lamp group light source is integrated in a warning light by the present invention
In group, major alarm lamp is that aviation red/NVIS is red, and main alarm light is amber/NVIS yellow, controls mould by mode conversion switch
Formula selection.Because of referred to herein as double-colored alarm lamp group.Summary of the invention is described as follows.
The double-colored alarm lamp group of the application, it is described including major alarm lamp group part and main alarm light component with double-colored lamp bead
The double-colored lamp bead color of major alarm lamp group part includes aviation red and NVIS red, the double-colored lamp bead color packet of the main alarm light component
Include that amber or NVIS is yellow, the double-colored lamp bead of the major alarm lamp group part and main alarm light component passes through three-position switch selectivity
It ignites.
In some optional embodiments, as shown in Figure 1, the major alarm lamp group part and main alarm light component include:
Lamp cap 1 is covered in the double-colored lamp bead, and is connected in installation set 2；
Lamp holder 3, the control circuit pack including shell and the double-colored lamp bead being placed in the shell, described shell one end connect
The installation set 2 is connect, the other end is inserted into fixed equipment by connector 4；
Connector 4 is fixedly connected with the lamp holder, is built-in with turning circuit, and the turning circuit is described double for connecting
The control circuit pack and controlling terminal of colored lights pearl.
In some optional embodiments, the lamp cap is Transparent Parts, and has protrusion on the outer wall, in the installation set
Wall has groove, and the protrusion is adapted to clamping with the groove.
In some optional embodiments, the groove is longer than the protrusion along first direction, is existed with providing the protrusion
It is moved in the groove along the first direction, the first direction is the direction that lamp cap 1 is directed toward connector 4.
In some optional embodiments, with reference to Fig. 2, the control route, which includes at least, controls the double-colored lamp bead inverse
Push button, the button be connected with locking connecting rod 5, it is described locking connecting rod 5 the other end extend to described in conflict
Lamp cap 1.
It is understood that after lamp cap 1 is pressurized, shell is in institute this embodiment gives the application example of pressing lamp cap 1
Sliding in the groove of installation set side is stated, and pushes the button of the locking pressing control inverse of connecting rod 5, it is described in the present embodiment
Push button is the button with spring reset, after pressing, is acted on and being resetted by spring force, and jack up the lamp cap 1.
In the present embodiment, locking connecting rod 5 has external screw thread, and push button provides one towards the locking connecting rod
5 blind hole, the blind hole have internal screw thread, and adaptation connects the locking connecting rod 5.
In some optional embodiments, the double-colored lamp bead of the major alarm lamp group part and main alarm light component includes four
It is a, the pairs of linea angulata arrangement of the lamp bead of same color.
In above-described embodiment, the lamp bead in lamp bead group 6 is LED or light emitting diode, and operating voltage is 28V direct current, work
Making electric current is ≯ 0.08A, color are as follows: major alarm lamp is that aviation red/NVIS is red, and main alarm light is amber/NVIS yellow.
It is the major alarm controlling on lamp group schematic diagram of the double-colored alarm lamp group of the application with reference to Fig. 3, double-colored alarm lamp group can pass through
" seaworthiness/NVG " the mode selection switch control being mounted in cockpit.
When mode switch is placed in " NVG ", the contact " 1A " at the switch is connected with " 3A ":
Major alarm lamp stitch " 7 " is controlled, once there is alarm level failure, main police in double-colored alarm lamp group in each system of helicopter
It accuses lamp to ignite and flash, color is that NVIS is red；Pilot is reminded to take corresponding Disposal Measures immediately according to warning information；Unit
After confirming warning information, major alarm lamp is pressed, major alarm lamp stitch " 3 " is connected with " 5 ", and output reset signal makes major alarm lamp
It is always on, stops flashing.The reset signal can also reset the alarm level warning information that display is shown by bus or external circuits,
Make its inverse, show that unit has confirmed that the warning information, in the above-described embodiments, the switch be placed in Fig. 2 four LED light it
Between, it is switched for push button.
Similarly, for main warning etc., main alarm light stitch " 7 " is controlled, and when there is warning grade alarm signal, main alarm light dodges
Bright, color is NVIS yellow；Pilot is reminded to take corresponding Disposal Measures according to warning information；After machine group acknowledge warning information,
Main alarm light is pressed, main alarm light stitch " 3 " is connected with " 5 ", and output reset signal is always on main alarm light, stops flashing.It should
Reset signal can also reset the warning grade warning information that display is shown by bus or external circuits, make its inverse, show machine
Group has confirmed that the warning information.
When mode switch is placed in " seaworthiness ", the contact " 1A " at the switch is connected with " 2A ":
Major alarm lamp stitch " 2 " is controlled, once there is alarm level failure, main police in double-colored alarm lamp group in each system of helicopter
It accuses lamp to ignite and flash, color is aviation red, and pilot is reminded to take corresponding Disposal Measures immediately according to warning information；Unit
After confirming warning information, major alarm lamp is pressed, major alarm lamp stitch " 3 " is connected with " 5 ", is always on major alarm lamp, stops flashing.
The reset signal can also reset the alarm level warning information that display is shown by bus or external circuits, make its inverse, show
Unit has confirmed that the warning information.
Similarly, main alarm light stitch " 2 " is controlled, and when there is warning grade alarm signal, main alarm light flashing, color is amber
Color reminds pilot to take corresponding Disposal Measures according to warning information；After machine group acknowledge warning information, main alarm light is pressed,
Main alarm light stitch " 3 " is connected with " 5 ", and output reset signal is always on main alarm light, stops flashing.The reset signal may be used also
The warning grade warning information that display is shown is resetted by bus or external circuits, makes its inverse, shows that unit has confirmed that the announcement
Alert information.
Control circuit shown in Fig. 3 further includes " day night " selection switch, and double-colored alarm lamp group brightness is selected by " day night "
Switch control, unit can select suitable brightness according to flight environment of vehicle.
When selection switch is placed in " day ", contact " 1A " at the switch and " 2A ", 1B " it is connected with " 2B ", at this point, main police
Accusing lamp power supply 1 is that main emergency warning lamp stitch " 1 " and " 6 " provide high level, and major alarm lamp is all high under " seaworthiness/NVG " both of which
It is bright.
Main alarm light power supply 1 is that main alarm light stitch " 1 " and " 6 " provide high level, and main alarm light is in " seaworthiness/NVG " two
It is all highlighted under kind mode.
When selection switch is placed in " night ", contact " 1A " and " 3A ", 1B " it is connected with " 3B ", at this point, major alarm lamp power supply 2
Low level is provided for main emergency warning lamp stitch " 1 " and " 6 ", major alarm lamp is all low bright under " seaworthiness/NVG " both of which.
Main alarm light power supply 2 is that main alarm light stitch " 1 " and " 6 " provide low level, and main alarm light is in " seaworthiness/NVG " two
It is all low bright under kind mode.
The key point of the application is:
1) in double-colored alarm lamp group, major alarm lamp is integrated with the red two kinds of backlight colors of aviation red/NVIS, and main alarm light is integrated
The yellow two kinds of backlight colors of amber/NVIS, the lamp bead of each color each two-way, diagonal line arrangement；
2) lamp cap, which is carved characters, can customize design: Chinese character or two kinds of English alphabet；Burner design is easily modified, as long as modification lamp
Head is carved characters；
3) connector, easy to disassemble and maintenance are carried；
4) tandem product can be formed, various cockpit light alarm demand is adapted to.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Within the technical scope of the present application, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
Cover within the scope of protection of this application.Therefore, the protection scope of the application should be with the scope of protection of the claims
It is quasi-.
Claims (6)
1. a kind of double-colored alarm lamp group, which is characterized in that including with double-colored lamp bead major alarm lamp group part and main warning lamp group
Part, the double-colored lamp bead color of the major alarm lamp group part include aviation red and NVIS red, the bi-colour light of the main alarm light component
Pearl color includes amber or NVIS is yellow, and the double-colored lamp bead of the major alarm lamp group part and main alarm light component passes through three and opens
Selectivity is closed to ignite.
2. double-colored alarm lamp group as described in claim 1, which is characterized in that the major alarm lamp group part and main alarm light component
Include:
Lamp cap (1) covers in the double-colored lamp bead, and is connected on installation set (2)；
Lamp holder (3), the control circuit pack including shell and the double-colored lamp bead being placed in the shell, shell one end connection
The installation set (2), the other end are inserted into fixed equipment by connector (4)；
Connector (4), is fixedly connected with the lamp holder, is built-in with turning circuit, and the turning circuit is described double-colored for connecting
The control circuit pack and controlling terminal of lamp bead.
3. double-colored alarm lamp group as claimed in claim 2, which is characterized in that the lamp cap is Transparent Parts, and is had on the outer wall
There is protrusion, the installation set inner wall has groove, and the protrusion is adapted to clamping with the groove.
4. double-colored alarm lamp group as claimed in claim 2, which is characterized in that the groove is longer than described prominent along first direction
It rises, is moved in the groove along the first direction with providing the protrusion, the first direction is that lamp cap (1) direction patches
The direction of part (4).
5. double-colored alarm lamp group as claimed in claim 4, which is characterized in that the control route, which includes at least, controls described pair
The push button of colored lights pearl inverse, the button are connected with locking connecting rod (5), the other end of locking connecting rod (5)
It extends to and contradicts the lamp cap (1).
6. double-colored alarm lamp group as described in claim 1, which is characterized in that the major alarm lamp group part and main alarm light component
Double-colored lamp bead include four, the lamp bead of same color pairs of linea angulata arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811362459.0A CN109592058B (en) | 2018-11-15 | 2018-11-15 | Double-color warning lamp group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811362459.0A CN109592058B (en) | 2018-11-15 | 2018-11-15 | Double-color warning lamp group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109592058A true CN109592058A (en) | 2019-04-09 |
| CN109592058B CN109592058B (en) | 2021-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811362459.0A Active CN109592058B (en) | 2018-11-15 | 2018-11-15 | Double-color warning lamp group |
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2018
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| US20080117358A1 (en) * | 2006-11-21 | 2008-05-22 | Maner Randy M | Spectrally controlled display backlight emissions for night vision imaging system compatibility |
| CN104648682A (en) * | 2013-11-25 | 2015-05-27 | 上海航空电器有限公司 | Small warning signal lamp box |
| CN205332076U (en) * | 2015-12-14 | 2016-06-22 | 广州市佛达信号设备有限公司 | Miniaturized double -colored LED warning light |
| CN106628246A (en) * | 2016-11-17 | 2017-05-10 | 成都飞机工业（集团）有限责任公司 | Cabin illumination testing method compatible with aircraft night vision imaging system |
| CN106742001A (en) * | 2016-11-30 | 2017-05-31 | 中国直升机设计研究所 | A kind of airborne alarm control lamp box and the light alarm method with it |
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| CN109592058B (en) | 2021-05-11 |
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