CN201166322Y - LED energy-saving sound and light control lighting device - Google Patents

Abstract

The utility model discloses an LED energy-saving acousto-optic control lighting device belonging to the range of lighting energy-saving devices. The lighting device adopts N LEDs in series or in parallel; or mixes them in series and in parallel, assembles them on the LED board, and inserts them into the socket. The socket is divided into two parts, the plug and the base; the switches are fixed on the upper cylindrical wall of the plug, the control circuit board is placed on the steps of the plug wall, and the control module and SK sound controller are welded on the control circuit board; the transistors, capacitors and resistances are welded On the control module or control circuit board. The universal joint is fixed on the upper end of the upper cylinder of the plug, and the LED board is fixed on the universal joint. When the utility model replaces the lighting lamp holder or maintains the socket, it is very convenient to plug and unplug, and no need to connect wires at a high place, which eliminates potential safety hazards and saves lighting lamp holders and sockets at the same time. The LED lighting device consumes 1-3W of power, equivalent to The brightness of the 25W light bulb has a good energy-saving effect.

Description

LED energy-saving sound and light control lighting device

technical field

The utility model belongs to the scope of lighting energy-saving devices, and relates to an LED energy-saving acousto-optic control lighting device.

Background technique

Existing street lamps and corridor energy-saving lamps all adopt sound and light control lamp sockets. However, in actual use, when the sound and light control element is damaged, the entire socket must be replaced, and the wiring at a high place is re-installed. Bring big workload and potential safety hazard to maintenance personnel, secondly cause the waste of lamp socket lamp holder. In addition, incandescent lamps or energy-saving fluorescent lamps are used;

Contents of the invention

The purpose of this utility model is to provide an LED energy-saving acousto-optic control lighting device for the above-mentioned existing technical deficiencies, which is characterized in that the lighting device uses N LEDs connected in series or in parallel; Insert it into the socket; where 4≤N≤40.

The socket is divided into two parts, a plug and a base; each switch 30 is fixed on the peripheral wall of the cylinder 6 at the top of the plug, and the switches are K1, K2, and K3; Weld control module 10, SK sound controller 5; each transistor Q, capacitor C and resistor R are welded on control module 10 or control circuit board 3; There is a sound pickup hole 4 on the step surface or side wall; the screw 2 fixes the insulating support plate 1 and the acousto-optic control circuit board 3 together on the bottom step of the plug wall 9; the three electrode lead inserts 13 are in the shape of an isosceles triangle Fixed on the insulating support plate 1, the center of the insulating support plate 1 is provided with a positioning protrusion 12, and a card slot 11 is also provided on the bottom side of the isosceles triangle; The LED board 32 is fixed on the joint 31 .

Have three jacks 15 corresponding to the above-mentioned electrode lead inserts 13 on the base 14, and a positioning circular hole 20 is arranged in the center, and the center line of the base of the isosceles triangle is near the positioning circular hole 20 to fix the pin frame 16 and the pin 18. The fixed end is movably fixed on the dial pin frame 16, and the middle part of the dial pin 18 is provided with a dial protrusion 19. On the bottom surface of the base 14, the inner side of the jack 15 is fixed with a spring leaf 23 by a wire fixing seat 22, and the spring leaf 23 is topped by a spring 22. Then, the base 14 is fixed on the supporting plate 29 above the wire box 28 by screws 27 through the fixing holes 21.

Described supporting plate 29 has rectangular pin groove 26, and the middle part in the groove is fixed support spring 25, and support spring 25 withstands dial pin 18.

Another shape of the socket 15 is a square groove with a wide end and a narrow end.

Another shape of the insulating support plate 1 is a small hook 1.1, and the electrode lead insertion piece 13 is closely attached to the back of the hook.

The beneficial effect of the utility model is that when replacing the lamp head or maintaining the socket, it is very convenient to plug and unplug, no need to connect wires at a high place, which eliminates potential safety hazards, and saves the lamp head and socket at the same time. The LED lighting device consumes 1~ 3W, equivalent to the brightness of a 25W light bulb, the energy-saving effect is good.

Description of drawings

Figure 1 is a schematic diagram of the plug structure.

Figure 2 is a schematic diagram of the base structure.

Fig. 3 is a schematic diagram of the back of the base structure.

Fig. 4 is a structural schematic diagram of the base installed on the wire box.

Figure 5 Schematic diagram of the base structure of another structure

FIG. 6 is another structural schematic diagram of the electrode lead insert.

Fig. 7 is a schematic circuit diagram of an LED energy-saving acousto-optic control lighting device that can use 220V mains power and 12-24V batteries.

Fig. 8 is a schematic circuit diagram of an LED energy-saving acousto-optic control lighting device using 220V mains power.

Detailed ways

The utility model provides an LED energy-saving acousto-optic control lighting device. In the plug structure shown in Fig. 1, the lighting device uses N LEDs in series or in parallel; or in combination with series and parallel, is assembled on the LED board and inserted into the socket. ; where 4≤N≤40. Wherein socket is divided into two parts of plug and base; Each switch 30 is fixed on the cylinder 6 peripheral walls of plug top, and its switch is K1, K2 and K3 among Fig. 7; Be K1 and K2 among Fig. 8. Place the control circuit board 3 on the step of the plug wall 9, weld the control module 10 (14011BCP), SK voice controller 5 on the control circuit board 3; each transistor Q (comprising Q1, Q2, Q3, model is S9014 and thyristor PCR606J) , Capacitor C (including C1, C2, C3, C4) and resistor R (including resistor R1 ~ resistor R9) (as shown in Figure 7 and Figure 8) are welded on the control module 10 or the control circuit board 3; GK light control module 8. Align or insert the light-transmitting hole 7, and there is a sound pickup hole 4 on the step surface or side wall of the plug wall 9; the screw 2 fixes the insulating support plate 1 and the acousto-optic control circuit board 3 to the bottom of the plug wall 9 On the steps; three electrode lead inserts 13 are fixed on the insulating support plate 1 in the form of an isosceles triangle, and the center of the insulating support plate 1 is provided with a positioning protrusion 12, and a card slot 11 is also provided on the bottom side of the isosceles triangle; A universal joint 31 is fixed on the upper end of the plug upper cylinder 6, and an LED board 32 is fixed on the universal joint.

On the base 14 shown in Figure 2, there are three sockets 15 corresponding to the above-mentioned electrode lead inserts 13, and a positioning circular hole 20 is arranged in the center, and the pin frame 16 is fixed near the positioning circular hole 20 on the center line of the base of the isosceles triangle. , the fixed end of the dial pin 18 is movably fixed on the dial rack 16, and the middle part of the dial pin 18 is provided with a dial protrusion 19. On the bottom surface of the base 14, the inner side of the jack 15 is fixed with a spring leaf 23 by a wire fixing seat 22, and the spring leaf 23 is pressed by spring 22 (as shown in Figure 3), and then, described base 14 is fixed on the supporting plate 29 (as shown in Figure 4) above wire box 28 by screw 27 by fixing hole 21 (as shown in Figure 4), on supporting plate 29 Have rectangular pin groove 26, middle part is fixed support spring 25 in the groove, and support spring 25 withstands dial pin 18.

FIG. 5 shows that another shape of the socket 15 is a square groove with a wide end and a narrow end.

Figure 6 shows that another shape of the insulating support plate 1 is a small hook 1.1, and the electrode lead insertion piece 13 is close to the back of its hook.

Fig. 7 is a schematic circuit diagram of an LED energy-saving acousto-optic control lighting device that can use 220V mains power and 12-24V batteries. In the figure, the thyristor PCR606J is controlled by switch K1 to perform automatic, manual, or remote control functions. The switch K2 controls whether to use or not the working state of the GK light control module 8, and is connected to the two ends of the resistor R2 with the switch K3. When the switch K3 is closed when the power is off, the resistor R2 is short-circuited, and a 12-24V battery is used. When the switch K3 is separated, 220V mains power is used.

Fig. 8 is a circuit schematic diagram of an LED energy-saving acousto-optic control lighting device using 220V mains power. The working principle is the same as that in Figure 7. The difference is that the switch K3 is removed, and only 220V mains power is used; transistors Q2, Q3, resistors R1, R2, R3, R4, R5, capacitors C1, and capacitor C4 are used to form the trigger signal circuit of the thyristor PCR606J, as shown in Figure 7 The role of the control module 10.

Claims (5)

1. the energy-conservation acousto-optic control of a LED lighting device is characterized in that, this lighting device adopts N LED serial or parallel connection; Or series and parallel mix to use and to be assembled on the led board, inserts in the socket; 4≤N≤40 wherein.

2. according to the energy-conservation acousto-optic control of the described LED of claim 1 lighting device, it is characterized in that described socket is divided into plug and base two parts; Fix each switch (30) on plug top cylinder (6) circumferential wall, switch is K1, K2, K3; Place control circuit board (3) on the step of plug wall (9), control circuit board (3) is gone up welding control module (10), SK acoustic control device (5); Each transistor Q, capacitor C and resistance R are welded on control module (10) or the control circuit board (3); Loophole (7) is aimed at or inserted to the light-operated module of GK (8), has pick up hole (4) at the step surface or the sidewall of plug wall (9); Screw (2) is fixed on plug wall (on 9 the nethermost step together with insulation support plate (1) harmony light control circuit plate (3); Three contact conductor inserted sheets (13) are isosceles triangle and are fixed on the insulation support plate (1), and this insulation support plate (1) central authorities are provided with positioning convex (12), in isosceles triangle base one side draw-in groove (11) are set also; The fixing gimbal suspension (31) in plug top cylinder (6) upper end, fixed L ED plate (32) on the gimbal suspension (31).

3. according to the energy-conservation acousto-optic control of the described LED of claim 2 lighting device, it is characterized in that, have rectangle finger groove (26) on the described supporting plate (29), the interior middle part of groove is support spring (25) fixedly, and support spring (25) withstands finger (18).

4. according to the energy-conservation acousto-optic control of the described LED of claim 1 lighting device, it is characterized in that described jack (15) another kind is shaped as narrow square groove of a head breadth.

5. according to the energy-conservation acousto-optic control of the described LED of claim 1 lighting device, it is characterized in that described insulation support plate (1) another kind is shaped as fourth hook (1.1), contact conductor inserted sheet (13) is close to the back side of its hook.

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