Dimming and driving integrated power supply box

Abstract

The utility model discloses a dimming and driving integrated power supply box which comprises an upper shell, a bottom cover is clamped at the bottom of the upper shell through a first clamping block, a plurality of fixing blocks are arranged on the surface of the bottom cover, a circuit board is arranged among the fixing blocks, and one end, located in an opening, of a connecting block is connected with a toggle switch arranged on the surface of the circuit board. The push plate in the sliding groove is pushed to drive the connecting block to move, so that the connecting block pushes the toggle switches to carry out dimming, the toggle switches which are originally connected in series and used for dimming are integrated on the surface of the circuit board between the upper shell and the bottom cover, and when dimming is needed, the push plate in the sliding groove can be pushed to move, the push plate drives the connecting block to move, so that dimming is realized. The movable connecting block drives the switch handle on the surface of the toggle switch to move, the brightness of lamplight can be adjusted, the toggle switch is integrated to the surface of the circuit board, driving and dimming can be integrated, and the manufacturing cost and the installation space are greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of power supply boxes, and in particular relates to a power supply box integrating dimming and driving. Background Art

[0002] The power box is a power converter that converts the power supply into a specific voltage and current to drive the LED to emit light. In the prior art, in order to adjust the light brightness, an LED wick needs to be set in the LED lamp, and then the circuit output of the LED wick and the circuit board is controlled by a dimmer switch. That is, the dimmer switch has the function of adjusting the light brightness, and the adjustment control is achieved through the switch handle on the dimmer switch. However, the existing dimmer switch is a separate product, and the entire connection method is that the LED lamp is connected to the circuit board, and the dimmer switch is connected to the circuit board through an external circuit, so that when the dimmer switch is connected to the circuit board, an external circuit is also required for connection, which not only increases the manufacturing cost, but also increases the installation space, thereby making it less practical. Utility Model Content

[0003] The purpose of the utility model is to provide a power supply box integrating dimming and driving to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a dimming and driving integrated power box, comprising:

[0005] An upper shell, the bottom of which is clamped with a bottom cover by a first clamping block, a plurality of fixed blocks are provided on the surface of the bottom cover, a circuit board is provided between the fixed blocks, a slide groove is provided on one side of the upper shell, a push plate is slidably connected in the slide groove, a connecting block is fixedly connected to the inner side of the push plate, one end of the connecting block movably passes through an opening provided on the surface of the upper shell, one end of the connecting block located in the opening is connected to a toggle switch provided on the surface of the circuit board, and the connecting block is driven to move by pushing the push plate in the slide groove, so that the connecting block pushes the toggle switch to dim the light.

[0006] Preferably, the toggle switch is electrically connected to the circuit board and a switch handle is provided inside the toggle switch, and one end of the switch handle is connected to the connecting block.

[0007] Preferably, upper covers are clamped on both sides of the top of the upper shell via second clamping blocks.

[0008] Preferably, both ends of the upper shell and the bottom cover are provided with threading holes, and the threading holes are provided with wires.

[0009] Preferably, the wire is electrically connected to the circuit board after passing through the wire threading hole.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the circuit board for driving is installed and fixed between the upper shell and the bottom cover by a fixing block, and the toggle switch originally connected in series for dimming is integrated into the surface of the circuit board between the upper shell and the bottom cover, and when dimming is needed, it can be moved by pushing the push plate in the slide groove, and the push plate drives the connecting block to move, thereby driving the switch handle on the surface of the toggle switch to move through the moving connecting block, so that the brightness of the light can be adjusted, and the adjustment is relatively convenient, and by integrating the toggle switch into the surface of the circuit board, the driving and dimming can be integrated, which greatly reduces the manufacturing cost and installation space. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is an exploded view of the utility model;

[0013] Figure 3 It is a schematic diagram of the structure of the circuit board of the utility model.

[0014] In the figure: 1. upper shell; 2. first clamping block; 3. bottom cover; 4. fixing block; 5. circuit board; 6. slide groove; 7. push plate; 8. connecting block; 9. opening; 10. toggle switch; 11. switch handle; 12. second clamping block; 13. upper cover; 14. threading hole; 15. wire. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] The utility model provides Figure 1-3 A dimming and driving integrated power supply box is shown, comprising:

[0017] The upper shell 1 has a bottom cover 3 clamped on the bottom of the upper shell 1 through a first clamping block 2, a plurality of fixing blocks 4 are provided on the surface of the bottom cover 3, a circuit board 5 is provided between the fixing blocks 4, a slide groove 6 is provided on one side of the upper shell 1, a push plate 7 is slidably connected in the slide groove 6, a connecting block 8 is fixedly connected on the inner side of the push plate 7, one end of the connecting block 8 movably passes through an opening 9 provided on the surface of the upper shell 1, one end of the connecting block 8 located in the opening 9 is connected to a toggle switch 10 provided on the surface of the circuit board 5, and the connecting block 8 is driven to move by pushing the push plate 7 in the slide groove 6, so that the connecting block 8 pushes the toggle switch 10 to dim the light.

[0018] The toggle switch 10 is electrically connected to the circuit board 5 and a switch handle 11 is disposed inside the toggle switch 10 . One end of the switch handle 11 is connected to the connecting block 8 .

[0019] The upper shell 1 has upper covers 13 on both sides of its top clamped by second clamping blocks 12 .

[0020] The upper shell 1 and the bottom cover 3 are provided with threading holes 14 at both ends, and the threading holes 14 are provided with wires 15. After the wires 15 are inserted through the threading holes 14, the wires 15 can be pressed and fixed by the teeth grooves on the surface of the threading holes 14.

[0021] The wire 15 passes through the wire threading hole 14 and is electrically connected to the circuit board 5 .

[0022] The power box with integrated dimming and driving, installs and fixes the circuit board 5 used for driving between the upper shell 1 and the bottom cover 3 through the fixing block 4, and integrates the toggle switch 10 originally connected in series for dimming into the surface of the circuit board 5 between the upper shell 1 and the bottom cover 3. When dimming is needed, it can be moved by pushing the push plate 7 in the slide groove 6, and the push plate 7 drives the connecting block 8 to move, thereby driving the switch handle 11 on the surface of the toggle switch 10 to move through the moving connecting block 8, and generating electrical signals to transmit to the toggle switch 10 to convert these signals into control signals that can be recognized by the circuit board 5, and transmit them to the circuit board 5. After receiving the control signal from the toggle switch 10, the circuit board 5 will adjust the circuit output according to the instruction of the signal, so that by changing the output current or voltage, the brightness or color of the light source can be controlled, thereby adjusting the brightness or color of the light, and the adjustment is relatively convenient. By integrating the toggle switch 10 into the surface of the circuit board 5, the driving and dimming can be integrated, which greatly reduces the manufacturing cost and installation space.

[0023] The utility model can also electrically connect the toggle switch 10 to the wick control chip on the surface of the circuit board 5. By pushing the switch handle 11 to move, the toggle switch 10 generates a control signal and transmits it to the wick control chip on the surface of the circuit board 5, thereby adjusting the color of the cold or warm light of the light through the wick control chip.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A power supply box integrating dimming and driving, characterized in that: include: An upper shell (1), wherein the bottom of the upper shell (1) is clamped with a bottom cover (3) through a first clamping block (2), a surface of the bottom cover (3) is provided with a plurality of fixing blocks (4), a circuit board (5) is provided between the fixing blocks (4), a slide groove (6) is provided on one side of the upper shell (1), a push plate (7) is slidably connected in the slide groove (6), a connecting block (8) is fixedly connected to the inner side surface of the push plate (7), one end of the connecting block (8) movably passes through an opening (9) provided on the surface of the upper shell (1), one end of the connecting block (8) located in the opening (9) is connected to a toggle switch (10) provided on the surface of the circuit board (5), and the connecting block (8) is driven to move by pushing the push plate (7) in the slide groove (6), so that the connecting block (8) pushes the toggle switch (10) to dim the light.

2. The dimming and driving integrated power supply box according to claim 1, characterized in that: The toggle switch (10) is electrically connected to the circuit board (5) and a switch handle (11) is provided inside the toggle switch (10), one end of the switch handle (11) being connected to the connection block (8).

3. The dimming and driving integrated power supply box according to claim 1, characterized in that: Upper covers (13) are clamped onto the top sides of the upper shell (1) via second clamping blocks (12).

4. The dimming and driving integrated power supply box according to claim 1, characterized in that: Both ends of the upper shell (1) and the bottom cover (3) are provided with threading holes (14), and the threading holes (14) are provided with wires (15).

5. The dimming and driving integrated power supply box according to claim 4, characterized in that: The wire (15) is electrically connected to the circuit board (5) after passing through the wire threading hole (14).

Images