WO2016197574A1 - Led lamp - Google Patents

Abstract

Disclosed is an LED lamp, which comprises a backlight cover (1), a light-permeable cover (2), an LED lamp panel (3), a housing (4) and a functional assembly (5), wherein an accommodation space is formed between the backlight cover and the light-permeable cover, and the LED lamp panel is fixedly provided in the accommodation space; and the light-permeable cover is detachably connected to the housing via the backlight cover, and the functional assembly is provided in the housing. The LED lamp panel is hidden below the space between the backlight cover and the light-permeable cover, so that the light point of LED lamp bead cannot be seen in a normal viewing direction. The lamplight illuminates from bottom up onto an inner wall of a concave backlight cover, and forms a uniform bright face on the concave backlight cover by way of various forms of light reflection and refraction. The light-permeable cover is semi-transparent, so that the lamplight reflected from the backlight becomes softer after passing through the light-permeable cover.

Description

 Instruction manual Name of the invention: An LED light

 Technical field

 [0001] The present invention relates to the field of illumination, and more particularly to an LED lamp.

 Background technique

 [0002] The existing LED lamps are divided into two types, most of which are directly illuminated by LED light, and the light is softened by means of a translucent lampshade, astigmatism paper, diffraction paper, etc. The light guide plate is then refracted to illuminate. The above two LED lights will still be direct light to the eyes, and the light is not soft enough.

 technical problem

 [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned drawbacks of the prior art, to provide a mold that does not directly project an eye, and forms a uniform bright surface on the backlight cover, and the light emitted by the transparent cover It becomes softer through the front lampshade.

 Problem solution

 Technical solution

 [0004] The technical solution adopted by the utility model to solve the technical problem thereof is: providing an LED lamp, comprising a backlight cover, a translucent cover, an LED lamp board, a casing and a functional component; the backlight cover and the light transmission Forming an accommodating space between the hoods, the LED light board is fixedly disposed in the accommodating space; the translucent cover is detachably connected to the housing through the backlight cover, and the functional component is disposed on the The inside of the housing.

 In the LED lamp of the present invention, the backlight cover is recessed toward a side away from the LED lamp panel to form a reflective cavity, and the LED lamp panel is disposed in the reflective cavity.

 [0006] In the LED lamp of the present invention, the translucent cover is recessed toward a side close to the LED lamp panel to form a light-transmissive cavity, and the LED lamp panel is disposed in the reflective cavity and transparent Between light pockets.

 [0007] In the LED lamp of the present invention, the housing includes a face shell, a middle case and a base; the face case, the middle case and the base are detachably connected in sequence.

[0008] In the LED lamp of the present invention, the light transmissive cover is detachably connected to the base through the LED lamp board and the backlight cover in sequence; the LED light board is disposed on the transparent cover Close to the backlight cover One side of the base.

 [0009] In the LED lamp of the present invention, the base includes a foot pad and a weight; the weight is disposed at a bottom of the base.

 [0010] In the LED lamp of the present invention, the functional component includes a button control module, a speaker module, a voice control module, and an indicator light; the button control module is disposed on the face shell, the speaker module The language control module is disposed on the base.

 [0011] In the LED lamp of the present invention, the button control module includes a function button and a button PCBA

[0012] In the LED lamp of the present invention, the speaker module includes a speaker and a speaker cavity; the speaker is disposed in the speaker cavity; the speaker and the speaker cavity are detachably connectable In the middle shell.

[0013] In the LED lamp of the present invention, the language control module includes a main body PCBA.

 Advantageous effects of the invention

 Beneficial effect

 [0014] The utility model has the following beneficial effects: the LED light board is hidden under the backlight cover and the light transmissive cover, and the light spot of the LED lamp bead cannot be viewed from the normal viewing direction, and the light is from bottom to top. Irradiation, illuminating the inner wall of the concave backlight cover, and forming a uniform bright surface on the concave backlight cover by reflection and refraction of various lights, and the transmissive cover is translucent and reflected from the backlight The light becomes softer through the translucent cover.

 Brief description of the drawing

 DRAWINGS

 [0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

1 is a schematic exploded view of a structure of a specific embodiment of the LED of the present invention;

2 is a schematic overall structural view of a specific embodiment of the LED of the present invention.

 BEST MODE FOR CARRYING OUT THE INVENTION

 BEST MODE FOR CARRYING OUT THE INVENTION

[0018] The utility model is directed to the problem that the conventional technology directly directs the eyes and the light is not soft enough, and provides a mold; the LED light board is hidden under the backlight cover and the transparent cover, from the normal Perspective The direction cannot see the bright spot of the LED lamp bead. The light is illuminated from the bottom to the top, illuminates the inner wall of the concave backlight cover, and forms a uniform on the concave backlight cover through the reflection and refraction of various lights. The glossy side, and the translucent cover is translucent, and the light reflected from the backlight becomes softer through the translucent cover.

[0019] In order to more clearly understand the technical features, objects and effects of the present invention, the specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

 1 is a schematic exploded view of a specific embodiment of an LED of the present invention; and FIG. 2 is a schematic overall structural view of a specific embodiment of the LED of the present invention. As shown in FIG. 1 to FIG. 2, the utility model provides an LED lamp, comprising a backlight cover 1, a transparent cover 2, an LED light board 3, a housing 4 and a functional component 5; a backlight cover 1 and a transparent cover 2 An accommodating space is formed, and the LED lamp board 3 is fixedly disposed in the accommodating space; the transmissive cover 2 is detachably connected to the casing 4 through the backlight cover 1, and the functional component 5 is disposed inside the casing 4. The backlight cover 1 is recessed toward a side away from the LED lamp panel 3 to form a reflective cavity, and the LED lamp panel 3 is disposed in the reflective cavity. In a preferred embodiment of the present invention, the light transmissive cover 2 is recessed toward a side close to the LED lamp panel 3 to form a light-transmissive cavity, and the LED lamp panel 3 is disposed between the reflective cavity and the light-transmissive cavity. The transparent cover 2 and the reflector 1 have the same concave shape, so that the light reflected by the reflector 1 can directly project the light-transmitting cover 2 without causing refraction to affect the light effect, and can also have an aesthetic effect.

 [0021] In this embodiment, the housing 4 includes a face shell 41, a middle case 42 and a base 43; the face case 41, the middle case 42 and the base 43 are detachably connected in sequence. It is usually possible to connect by snapping or screwing or the like.

 [0022] The translucent cover 2 is detachably connected to the base 43 through the LED lamp panel 3 and the backlight cover 1 in sequence; usually, it can be connected by a snap or a screw connection or the like. The LED panel 3 is disposed between the translucent cover 2 and the backlight cover 1 on the side close to the base 43. Therefore, the LED light board is hidden under the backlight cover and the transparent cover, and the light spot of the LED light bead cannot be viewed from the normal viewing direction, and the light is irradiated from the bottom to the top, and the light is irradiated on the concave backlight cover. On the inner wall, through the reflection and refraction of various kinds of light, a uniform bright surface is formed on the concave backlight cover, and the translucent cover is translucent, and the light reflected from the backlight passes through the translucent cover and becomes more soft.

 [0023] The base 43 includes a foot pad 431 and a weight 432; and a weight 432 is disposed at the bottom of the base 43. Through the foot pad 4

The 31 and the weight 432 can make the placement of the LED lamp more stable, and it is less prone to shaking and pouring.

[0024] Further, in order to make the function of the LED lamp more comprehensive, in an embodiment of the present invention, the functional group The device 5 includes a button control module 51, a speaker module 52, a voice control module 53 and an indicator light 54 for displaying the working state of the LED lamp. The button control module 51 is disposed on the face shell 41, and the speaker module 52 is disposed on the middle case 42. The language control module 53 is disposed on the base 43. The button control module 51 includes a function button 511 and a button PCBA 512. The operation of the LED lamp can control the working state of the LED through the function button 511, such as the intensity of the light. The horn module 52 includes a horn 521 and a horn cavity 522; the horn 521 is disposed in the horn cavity 522; the horn 521 and the horn cavity 522 are detachably coupled to the middle case 42. The language control module 53 includes a main body PCB A531. Not only can the LED light control state be controlled by language, but also the actual working condition of the LED light can be broadcasted by voice.

 [0025] In this embodiment, after installing the cymbal, first fix the reflector 1 and the transparent cover 2 with fixing screws, and fix the LED light board 3 between the reflector 1 and the transparent cover 2 with screws; The module 51 and the indicator light 54 are mounted in the face shell 41, the horn 521 is inserted into the middle case 42 and fixed by screws, and the horn cavity 522 is covered by the horn 5 21 and fixed by screws; then the face shell 41 and The middle casing 42 is assembled; the main body PCBA531 and the weight 432 are fitted into the base 43, and the base 43 is assembled with the other assembled parts, and a complete intelligent voice lamp is assembled.

 The embodiments of the present invention have been described above with reference to the drawings, but the present invention is not limited to the specific embodiments described above, and the specific embodiments described above are merely illustrative and not restrictive. It will be apparent to those skilled in the art that many forms may be made without departing from the scope of the invention and the scope of the invention as claimed.

Claims

Claim  [Claim 1] An LED lamp, comprising: a backlight cover (1), a light transmissive cover (2), an LED light panel (3), a housing (4), and a functional component (5); the backlight An accommodation space is formed between the cover (1) and the transparent cover (2), the LED light plate (3) is fixedly disposed in the receiving space; the transparent cover (2) passes through the backlight cover (1) Removably attached to the housing (4), the functional component (5) is disposed inside the housing (4).  [Claim 2] The LED lamp according to claim 1, wherein the backlight cover (1) is recessed toward a side away from the LED lamp panel (3) to form a reflective cavity, the LED light panel (3) disposed in the reflective cavity.  [Claim 3] The LED lamp according to claim 2, wherein the light transmissive cover (2) is recessed toward a side close to the LED lamp panel (3) to form a light-transmitting cavity, the LED The light board (3) is disposed between the reflective cavity and the light-transmitting cavity.  [Claim 4] The LED lamp according to claim 1, wherein the housing (4) comprises a face shell  (41), a middle case (42) and a base (43); the face case (41), the middle case (42) and the base (43) are detachably connected in sequence.  [Claim 5] The LED lamp according to claim 4, wherein the translucent cover (2) is detachably connected to the base through the LED lamp panel (3) and the backlight cover (1) in sequence (43) Upper; the LED light panel (3) is disposed on a side of the light transmissive cover (2) and the backlight cover (1) adjacent to the base (43).  [Claim 6] The LED lamp according to claim 4, wherein the base (43) comprises a foot pad (431) and a weight (432); the weight (432) is disposed at the Base (4 3) at the bottom.  [Attachment 7] The LED lamp according to any one of claims 4 or 6, wherein the functional component (5) comprising a button control module (51), a speaker module (52), a voice control module (53), and an indicator light (54); the button control module (51) is disposed on the face shell (41), The speaker module (52) is disposed on the middle casing (42), and the language control module ( ₅₃ ) is disposed on the base (43). [Attachment 8] The LED lamp according to claim 7, wherein the button control module (51) ) Includes function button (511) and button PCBA (512).  The LED lamp according to claim 7, wherein the speaker module (52) comprises a speaker (521) and a speaker cavity (522); the speaker (521) is disposed on the speaker The sound chamber (522); the speaker (521) and the speaker cavity (522) are detachably coupled to the middle case (42).  [Claim 10] The LED lamp according to claim 7, wherein the language control module (53)  ) Includes main body PCBA (531).