Lighting and air defense integrated device
By designing an integrated lighting and air defense device, and using door control limit switches and relays to achieve automatic switching between lighting and air defense, the problem of inconvenient operation of traditional equipment has been solved, and unified control and energy saving have been achieved.
Patent Information
- Application Number
- CN202423167128.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-23
AI Technical Summary
Traditional lighting and air raid shelter lights are two separate devices that require separate control, which makes operation inconvenient.
Design an integrated lighting and air defense device that controls the switching modes via limit switches by opening and closing the hatch, and uses relays to achieve automatic switching between lighting and air defense, while adjusting the brightness using a dimming panel.
It achieves unified control of lighting and air defense, simplifies operation, and saves energy, reduces electricity costs, and reduces carbon emissions through automatic switching and dimming functions.
Smart Images
Figure CN223726262U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of lighting devices, in particular to a lighting and air defense integrated device. BACKGROUND
[0002] At the entrance road and surrounding area of the training base, the lighting lamp needs to provide daily safety lighting to ensure the safety of vehicles and personnel entering and leaving the base. At the same time, the air defense lamp needs to enhance the air defense alert capability of the training base. The lighting lamp and the air defense lamp can be connected with the air defense command system of the training base. When an aerial target approaches, the lighting lamp is turned off and the air defense lamp is turned on, which can interfere with the aiming system of the incoming enemy aircraft or provide target indication for the air defense weapon of the own side. Therefore, the traditional lighting lamp and air defense lamp are two independent devices that need to be controlled separately, which leads to inconvenient operation. CONTENT OF THE UTILITY MODEL
[0003] The main purpose of the present application is to provide a lighting and air defense integrated device, which aims to solve the problem of separate control of the lighting lamp and the air defense lamp in the prior art.
[0004] To achieve the above-mentioned purpose, the present application provides a lighting and air defense integrated device, comprising: a cabin door is arranged on the cabin body; a power supply is arranged in the cabin body; a first lamp strip is arranged in the cabin body and is electrically connected to the negative electrode of the power supply; a travel switch is arranged on the cabin door and comprises a common end, a normally open contact and a normally closed contact, the normally closed contact is electrically connected to the first lamp strip, the common end is electrically connected to the positive electrode of the power supply, and the travel switch is triggered when the cabin door is closed; a second lamp strip is arranged in the cabin body and is electrically connected to the negative electrode of the power supply; a relay is arranged in the cabin body, and the input end of the relay is electrically connected to the normally open contact; a switch is arranged in the cabin body and is electrically connected to the second lamp strip and the output end of the relay.
[0005] Optionally, it further comprises a dimming panel, the input end of which is connected to the output end of the relay, and the output end of which is connected to the second lamp strip.
[0006] Optionally, it further comprises: a light guide plate located between the first lamp strip and the second lamp strip, and the two side walls of the light guide plate are in contact with the first lamp strip and the second lamp strip respectively.
[0007] Optionally, it further comprises: a diffusion plate located on the light emitting side of the light guide plate.
[0008] Optionally, the model of the dimming panel is FH(J)C-KZ286.
[0009] Optionally, the model of the travel switch is LSK-22-2H2D.
[0010] Optionally, the first lamp strip is an air defense lamp, and the second lamp strip is a lighting lamp.
[0011] Compared with the prior art, the application has the following beneficial effects:
[0012] The lighting and air defense integrated device has the advantages that the lighting and air defense are integrally arranged, are uniformly controlled, and operation is simplified; the travel switch is switched to the air defense and lighting modes by closing the hatch, and protection is performed by the relay, so that automatic switching of lighting and air defense is realized; light adjustment is realized by changing the voltage applied to the second lamp strip through the light adjustment panel, the brightness can be changed according to actual requirements, and energy is further saved. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 FIG. 1 is a structural schematic view of a lighting and air defense integrated device according to the present application;
[0014] Figure 2 FIG. 2 is a structural schematic view of a hatch body in the lighting and air defense integrated device according to the present application;
[0015] Figure 3 FIG. 3 is a structural schematic view of a light guide plate in the lighting and air defense integrated device according to the present application.
[0016] The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solutions and advantages of the present application more clear, the technical solutions in the present application will be described clearly and completely below in conjunction with the drawings in the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0018] The first embodiment of the present application provides a lighting and air defense integrated device, as shown in FIG. 1, which comprises a hatch body 10, a power supply 20, a first lamp strip 30, a travel switch 40, a second lamp strip 50, a relay 60 and a switch 70, and the hatch body 10 is provided with a hatch 80; the power supply 20 is arranged in the hatch body 10; the first lamp strip 30 is arranged in the hatch body 10 and is electrically connected to the negative electrode of the power supply 20; the travel switch 40 is arranged on the hatch 80 and comprises a common terminal, a normally open contact and a normally closed contact, the normally closed contact is electrically connected to the first lamp strip 30, and the common terminal is electrically connected to the positive electrode of the power supply 20; the travel switch 40 is used to conduct the connection between the first lamp strip 30 and the power supply 20 when the hatch 80 is opened; the second lamp strip 50 is arranged in the hatch body 10 and is electrically connected to the negative electrode of the power supply 20; the relay 60 is arranged in the hatch body 10, the input end of the relay 60 is electrically connected to the normally open contact; and the switch 70 is arranged in the hatch body 10 and is electrically connected to the second lamp strip 50 and the output end of the relay 60. Figures 1-2
[0019] If manual control is required, the panel switch 70 can be set, and the panel can be set on the outer wall of the cabin body 10, facilitating manual control by the user. The model of the travel switch 40 is LSK-22-2H2D. The first light bar 30 is an anti-air light, and the second light bar 50 is an illuminating light. Further, the first light bar 30 is a blue light bar, and the second light bar 50 is a white light bar. Other colors of light bars can also be selected.
[0020] In this embodiment, according to the requirements, the travel switch 40 is switched to the anti-air and illuminating modes by closing the hatch 80, and is protected by the relay 60, so as to realize automatic switching of illumination and anti-air. The first light bar 30 and the second light bar 50 are selected as LED lights, which can significantly save energy. This high energy saving not only reduces electricity charges, but also reduces carbon emissions, which is conducive to environmental protection.
[0021] Further, the illuminating and anti-air integrated device further comprises a dimming panel, the input end of which is connected to the output end of the relay 60, and the output end of which is connected to the second light bar 50. The model of the dimming panel is FH(J)C-KZ286. The dimming panel changes the voltage applied to the second light bar 50 to realize dimming, and the brightness can be changed according to actual requirements, further saving energy.
[0022] As shown in Figure 3 The illuminating and anti-air integrated device further comprises a light guide plate 90, which is arranged in the cabin body 10 and located between the first light bar 30 and the second light bar 50. The two sides of the light guide plate 90 are in contact with the first light bar 30 and the second light bar 50, respectively. The first light bar 30 and the second light bar 50 are arranged on the two sides of the light guide plate 90, respectively. After the light is emitted from the first light bar 30 and the second light bar 50, respectively, total reflection occurs inside the light guide plate 90, and the propagation direction of the light is changed through the small grooves or dot matrix structure on the surface of the light guide plate 90, so that the light is uniformly emitted from the other side of the light guide plate 90. The combination of the LED light source and the light guide plate 90 has low energy consumption and environmental protection performance. The device further comprises a diffusion plate 100, which is arranged in the cabin body 10 and located on the light emitting side of the light guide plate 90. The working principle of the diffusion plate 100 is that when the light irradiates the surface of the diffusion plate 100, the light will scatter in all directions due to the small structure on the surface, thereby realizing uniform distribution of the light. The diffusion plate 100 can reduce glare by scattering light, and effectively reduces the glare problem caused by direct light. Although the diffusion plate 100 scatters light, the light transmittance is still high, which can ensure good illumination effect.
[0023] The working principle of the illuminating and anti-air integrated device of the utility model is as follows:
[0024] When the hatch 80 is in the open state, the travel switch 40 is not triggered, the common end 1 of the travel switch 40 is in conduction with the normally closed contact, the connection between the power supply 20 and the first light bar 30 is in conduction, the first light bar 30 is bright, and the anti-air function is realized; when the hatch 80 is closed, the travel switch 40 is triggered, the common end is in conduction with the normally open contact, the coil of the relay 60 is powered, the normally open contact is closed, and the switch 70 is closed, the connection between the power supply 20 and the second light bar 50 is in conduction, the second light bar 50 is bright, and the lighting function is realized; the travel switch 40 is controlled by the opening and closing of the hatch 80, the switching of the first light bar 30 and the second light bar 50 is realized, and the switching of the anti-air function and the lighting function is realized.
[0025] The above is only the preferred embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the specification and drawings of the present application, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. An integrated lighting and air defense apparatus, characterized by, The utility model relates to a kind of aircraft cabin door lamp, including: Cabin, cabin door is arranged on the cabin; Power supply, which is arranged in the cabin; First light bar, which is arranged in the cabin, is electrically connected to the negative pole of the power supply; Travel switch, which is arranged on the cabin door, includes common terminal, normally open contact and normally closed contact, the normally closed contact is electrically connected to the first light bar, the common terminal is electrically connected to the positive pole of the power supply;The travel switch is triggered when the cabin door is closed; Second light bar, which is arranged in the cabin, is electrically connected to the negative pole of the power supply; Relay, which is arranged in the cabin, is electrically connected to the normally open contact of the input end; Switch, which is arranged in the cabin, is electrically connected to the second light bar and the output end of the relay.
2. The lighting and air defense integrated device according to claim 1, characterized in that, It also includes a dimming panel, the input end is connected to the output end of the relay, and the output end is connected to the second light bar.
3. The integrated lighting and air defense system of claim 1, wherein, It also includes: Light guide plate, which is located between the first light bar and the second light bar, the two side walls of the light guide plate are in contact with the first light bar and the second light bar respectively.
4. The lighting and air defense integrated device according to claim 3, wherein It also includes: Diffusion plate, which is located on the light-emitting side of the light guide plate.
5. The integrated lighting and air defense system of claim 2, wherein, The model of the dimming panel is FH(J)C-KZ286.
6. The integrated lighting and air defense system of claim 1, wherein, The model of the travel switch is LSK-22-2H2D.
7. The integrated lighting and air defense system of claim 1, wherein, The first light bar is a anti-air light, and the second light bar is an illuminating light.