CN108150900A - A kind of replaceable LED intelligence downlights - Google Patents

Abstract

The present invention relates to a kind of replaceable LED intelligence downlights, and including lamp body, lamp housing, the lamp body includes lamp holder, lampshade, lamp plate and driver, which is connected with driver, and in lamp holder, lampshade is fixed on the lamp holder；The driver is connected by electric wire with extraneous control switch, and being inputted in driver has IC programs, and pass through and the LED lamp bead on controlling switch lamp plate is controlled to shine；The outer wall of the lamp holder is set there are two the card slot being arranged symmetrically, and with the card slot in strip is equipped in corresponding lamp housing, is located in lamp housing by the lamp holder that snaps connection of card slot and strip；Beneficial effects of the present invention are：Pass through the structure design of lamp body, lamp housing so that the downlight can by the replaceable dismounting of lamp body, while by by the convertible colour temperature of LED lamp bead inputted in IC program downlights in driver, convert brightness and reach ideal light status.

Description

A replaceable LED smart downlight

technical field

The invention belongs to the technical field of lamps, in particular to a replaceable LED intelligent downlight.

Background technique

With the development of technology, LED lights are used in more and more occasions, and they also have energy-saving and high-efficiency functions. Generally, LED downlights are used in home decoration or company decoration, but the existing LED downlights are irreplaceable. If the LED lamp beads are not bright, the entire LED downlight will be replaced directly, which will lead to the scrapping of the entire LED downlight and high cost of use.

Contents of the invention

The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a replaceable LED intelligent downlight with novel structure and low use cost.

The purpose of the present invention is achieved through the following technical solutions, including a lamp body and a lamp housing, the lamp body includes a lamp holder, a lampshade, a lamp board and a driver, the lamp board is connected with the driver and is located in the lamp holder , the lamp holder is fixed with a lampshade; the driver is connected with an external control switch through a wire, and the driver is input with an IC program for controlling the color temperature and brightness of the LED lamp beads on the lamp board, and is controlled by the control switch. The LED lamp beads on the lamp board emit light; the outer wall of the lamp holder is provided with two symmetrically arranged card slots, and the lamp housing corresponding to the card slots is provided with a card bar. The buckle connection enables the lamp holder to be located in the lamp housing; the lamp housing is provided with spring clips for fixing the entire downlight in the installation hole.

Preferably, the lamp holder is a cylindrical groove body, and two through holes for inserting wires are provided at the bottom of the lamp holder.

Preferably, the card slot is an L-shaped structure, and the opening of the card slot faces the bottom of the lamp holder.

Preferably, the outer wall of the lamp holder is further provided with a plurality of convex strips arranged equally, and the convex strips are located between the two slots.

Preferably, the circumferential surface where the protrusion is located is on the same circumferential surface as the circumferential surface where the locking groove is located.

As a preference, several LED lamp beads in an even arrangement are fixed on the lamp board, and the LED lamp beads face the lampshade.

Preferably, the driver is an IC driver.

The beneficial effects of the present invention are: through the structural design of the lamp body and the lamp housing, the lamp body of the downlight can be disassembled replaceably, and at the same time, the LED lamp beads in the downlight can be changed by inputting the IC program into the driver Color temperature, change brightness and achieve ideal lighting state, has the advantages of novel structure, low cost of use, and replaceable.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

The labels in the drawings are: 1. lamp body; 2. lamp housing; 3. control switch; 4. electric wire; 11. lamp holder; 12. lampshade; 13. lamp board; 14. driver; 15. LED lamp Bead; 16. Card slot; 17. Through hole; 18. Protruding strip; 21. Clipping strip; 22. Spring clipping strip.

Detailed ways

The present invention will be described in detail below in conjunction with accompanying drawing 1: the present invention comprises lamp body 1, lamp shell 2, and described lamp body 1 comprises lamp holder 11, lampshade 12, lamp board 13 and driver 14, and this lamp board 13 Connected with the driver 14 and located in the lamp holder 11, the lamp holder 11 is fixed with a lampshade 12; the driver 14 is connected with the external control switch 3 through the wire 4, and the driver 14 is input to control the lamp board 13 The LED lamp beads 15 on the lamp panel change the color temperature and brightness of the IC program, and control the LED lamp beads 15 on the lamp board 13 to emit light through the control switch 3; when the color temperature and brightness are satisfied, turn off the control switch 3 and then turn it on again. Then keep the original color temperature and brightness set. The outer wall of the lamp holder 11 is provided with two card slots 16 arranged symmetrically, and the lamp housing 2 corresponding to the card slots 16 is provided with a card bar 21 . The buckle connection makes the lamp holder 11 located in the lamp housing 2, and the plane where the lampshade 12 on the lamp holder 11 is flush with the outer plane of the lamp housing 2; The spring clip 22 fixed in the mounting hole.

The lamp holder 11 is a cylindrical groove body, the driver 14 and the lamp board 13 can be placed in the groove body, and two through holes 17 for passing through the wire 4 are provided at the bottom of the lamp holder 11 .

The slot 16 has an L-shaped structure, and the opening of the slot 16 faces the bottom of the lamp holder 11; the slot design is more suitable for the replacement and installation of the lamp body 1 of more downlights.

The outer wall of the lamp holder 11 is also provided with a number of convex strips 18 that are evenly arranged, and the convex strips 18 are located between the two card slots 16; , so that the heat dissipation effect of the entire lamp body 1 is better.

The circumferential surface where the convex strip 18 is located is on the same circumferential surface as the circumferential surface where the engaging groove 16 is located.

Several LED lamp beads 15 are fixed on the lamp board 13 in an even arrangement, and the LED lamp beads 15 face the lampshade 12 .

The driver 14 is an IC driver.

The usage method of the present invention is: when the LED lamp bead in the lamp body of the downlight is not bright, at this moment, it is only necessary to rotate the lamp body 1 and the lamp housing 2, and at this time, the clamping groove 16 on the lamp holder 11 and the lamp The clamp strip 21 on the housing 2 is separated; then the new lamp body 1 is connected through wiring, and the clamping groove 16 on the lamp holder 11 and the clamp strip 21 on the lamp housing 2 are buckled to make the lamp holder 11 and the lamp housing Body 2 is fixed.

It can be understood that, for those skilled in the art, equivalent replacements or changes to the technical solutions and inventive concept of the present invention shall fall within the protection scope of the appended claims of the present invention.

Claims (7)

1. a kind of replaceable LED intelligence downlights, including lamp body (1), lamp housing (2), it is characterised in that：The lamp body (1) including lamp holder (11), lampshade (12), lamp plate (13) and driver (14), which is connected with driver (14), and In lamp holder (11), lampshade (12) is fixed on the lamp holder (11)；The driver (14) passes through electric wire (4) and the external world Control switch (3) is connected, in driver (14) input be useful for LED lamp bead (15) transformation colour temperature on control lamp plate (13), The IC programs of brightness are converted, and passes through the LED lamp bead (15) on control switch (3) control lamp plate (13) and shines；The lamp holder (11) outer wall is set there are two the card slot (16) being arranged symmetrically, and is equipped with the card slot (16) in corresponding lamp housing (2) is interior Strip (21), by card slot (16) and strip (21) to snap connection lamp holder (11) interior positioned at lamp housing (2)；The lamp Housing (2) is equipped with for entire downlight to be fixed on the spring strip (22) in mounting hole.

2. replaceable LED intelligence downlights according to claim 1, it is characterised in that：The lamp holder (11) is one The groove body of a cylinder, and set in the bottom of the lamp holder (11) that there are two for interting the through-hole (17) of electric wire (4).

3. replaceable LED intelligence downlights according to claim 1, it is characterised in that：The card slot (16) is L-type Structure, and the opening of card slot (16) is toward the bottom of lamp holder (11).

4. replaceable LED intelligence downlights according to claim 1, it is characterised in that：Outside the lamp holder (11) It is in the raised line (18) for waiting and arranging that several are additionally provided on wall, and the raised line (18) is between two card slots (16).

5. replaceable LED intelligence downlights according to claim 4, it is characterised in that：Where the raised line (18) Periphery and card slot (16) where periphery be on same periphery.

6. replaceable LED intelligence downlights according to claim 1, it is characterised in that：It is solid on the lamp plate (13) Surely there are several in waiting the LED lamp bead (15) arranged, the LED lamp bead (15) is toward lampshade (12).

7. replaceable LED intelligence downlights according to claim 1, it is characterised in that：The driver (14) is IC drivers.