A kind of automotive controls
Technical field
The utility model relates to the correlative technology field of vehicle body fittings, particularly a kind of automotive controls.
Background technology
Present vehicle both domestic and external makes rapid progress, and technology is to multifunctional direction fast developments such as energy-conservation, safe, comfortable, high speeds, and these functions achieve the goal by the automatic monitoring or the instrument manual operation of instrument.Vehicle is when night or bad weather travel, and the driver in good time must the various switch connection circuit of operation, open various light, see condition of road surface clearly, the support vehicles safety traffic.The installation site of various switches should meet the principle of ergonomics, guarantees driver safety, accurate, operation in time, and the switching signal indication comes into plain view.Because of the unbalanced driver's eyes fatigue that causes of the indication letter target luminous intensity of switch, be easy to generate misoperation night, causes unsafe factor.
The utility model content
The purpose of this utility model is for a kind of automotive controls is provided, and it is inhomogeneous when light coordinate, the brightness of light during by beacon to have solved existing automotive controls, makes the tired problem that produces misoperation of driver's eyes easily.
For achieving the above object, the utility model has adopted following technical scheme:
The utility model discloses a kind of automotive controls, comprise upper cover plate, shell, lower cover, light source, printed substrate, socket, it is characterized in that: be provided with light guide in the die cavity in the described shell, also be provided with the indication marker light adjusting knob that is connected with printed substrate on the automotive controls.
Described indication marker light adjusting knob is knob or button.Described automotive controls is provided with two light sources, and described light source is an incandescent lamp bulb.
The light of luminous element makes that by light guide the beacon of upper cover plate is luminous, gives comfortable luminous signal of driver, the operating state of indication vehicle.Wherein, light guide is made after specific stain by the makrolon material of high light transmittance energy, and by the optical delivery principle design.
Because adopted above scheme, the beneficial effect that the utility model is possessed is: simple in structure, beacon is luminous stable, even.When the color coordinate (X, Y) in beacon (nine beacons) luminous time of upper cover plate, brightness (L) evenly and meet specific requirement.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
A kind of automotive controls as shown in Figure 1,
A kind of automotive controls, comprise upper cover plate 1, shell 2, lower cover 3, light source 9, printed substrate 10, socket 5, it is characterized in that: be provided with flat light guide 7 and circle light guide 8 in the die cavity in the described shell 2, also be provided with the indication marker light adjusting knob 4 and the button 6 that are connected with printed substrate 10 on the automotive controls, and have by the vehicle requirement and be provided with static stall.Described automotive controls is provided with two light sources 9, and described light source 9 is an incandescent lamp bulb.Two incandescent lamp bulbs 9 (light source) are housed on printed substrate 10, and the hold-down screw by lower cover 3 is fixed on the shell 2, and upper cover plate 1 dual-side has hasp can snap on the shell 2 corresponding lugs firmly the fixed cover plate on shell 2.Adopted said structure, the beacon indication is clear in use to make switch, and luminous uniform balance is easy and simple to handle.
The light of luminous element makes that by light guide the beacon of upper cover plate is luminous, gives comfortable luminous signal of driver, the operating state of indication vehicle.Wherein, light guide is made after specific stain by the makrolon material of high light transmittance energy, and by the optical delivery principle design.
An indication beacon was bright in the middle of switch was integrated in daytime, and night, all beacons were bright entirely, and the driver is by beacon indication turning knob 4 or press button 6, connects each corresponding light circuit, reaches the purpose of safety traffic.