CN212846300U

CN212846300U - Live broadcast lamp

Info

Publication number: CN212846300U
Application number: CN202021804682.9U
Authority: CN
Inventors: 杨国杰
Original assignee: Individual
Current assignee: Dongguan Ruibote Photoelectric Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-30
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a direct seeding lamp, which comprises a bottom shell, a reflective film, a lamp ring, a light-transmitting cover and a control box provided with a circuit component, wherein the reflective film is arranged in a mounting groove of the bottom shell; the lamp ring is of a vertical structure, the LED lamp beads on the lamp ring are fixed on the lamp ring in a side-standing mode, the lamp ring is fixed along the side wall of the bottom shell, the LED lamp beads on the lamp ring irradiate the reflective film from the side direction, the reflective film is directly opposite to the light-transmitting cover, and a light path from the LED lamp beads to the reflective film and then from the reflective film to the light-transmitting cover is formed. The utility model discloses an increase a phosphor powder or mirror surface reflective membrane, the lamp ring is with the assembly of side stand mode, and on the reflective membrane was beaten earlier to the light of LED lamp, projected on the printing opacity cover by the reflective membrane again, not only promoted the homogeneity of light like this, made light softer, played the eyeshield effect. Meanwhile, the brightness is guaranteed not to be attenuated, so that a better lighting effect is achieved, and the whole lamp is simple in structure, easy to achieve and low in cost.

Description

Live broadcast lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field, concretely relates to mainly used carries out the live broadcast lamp of light filling in live, the photography of network.

Background

The direct broadcast lamp is a lamp for light compensation due to lack of sufficient brightness during shooting, and the LED annular direct broadcast lamp is the most common lamp. In recent years, with the rise of network live broadcast, live broadcast is introduced in various industries such as shopping, education, media and the like, the activities are generally carried out indoors, the phenomenon that light is insufficient and light is needed to supplement exists indoors in many cases, and at the moment, the live broadcast lamp can be well matched with a mobile phone, so that the live broadcast lamp is almost indispensable equipment in the live broadcast industry. The existing direct broadcasting generally comprises a bottom shell, a light-transmitting cover, a lamp ring, a circuit component and the like, wherein the lamp ring is assembled in the bottom shell in a side-mounted or flat-mounted mode and then covered by the light-transmitting cover. And if with the side dress mode, LED lamp pearl is not direct directly facing to the printing opacity cover, but the side stands in printing opacity cover rear, and partly afterglow directly shines the printing opacity cover, and another part light shines on the printing opacity cover through the reflection of drain pan again, though like this the homogeneity of light has obtained the promotion, but luminance can reduce.

SUMMERY OF THE UTILITY MODEL

The utility model discloses shortcoming to prior art exists provides a simple structure, reasonable in design, illumination luminance is higher, light is more even, light is softer, the better live broadcast lamp of effect.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a live broadcast lamp, is including drain pan, lamp ring, printing opacity cover and the control box that is equipped with circuit assembly, and the lamp ring is installed in the mounting groove of drain pan, and the printing opacity cover combines fixedly and covers its characterized in that with the drain pan: the reflective film is arranged in the mounting groove of the bottom shell; the lamp ring is of a vertical structure, the LED lamp beads on the lamp ring are fixed on the lamp ring in a side-standing mode, the lamp ring is fixed along the side wall of the bottom shell, the LED lamp beads on the lamp ring irradiate the reflective film from the side direction, the reflective film is directly opposite to the light-transmitting cover, and a light path from the LED lamp beads to the reflective film and then from the reflective film to the light-transmitting cover is formed.

Further, LED lamp pearl sets up the internal surface at the lamp ring, and whole lamp ring is fixed along the outer wall medial surface of drain pan, makes LED lamp pearl form the structure of shining inwards, so can make light shine more intensively, and the length along the outer loop is bigger simultaneously, can lay more LED lamp pearls, further improves luminance.

Furthermore, a lamp ring buckle and a reflective film buckle are respectively arranged along the outer wall and the inner wall of the bottom shell, the reflective film is fixed by the reflective film buckle after being assembled, and the lamp ring is fixed by the lamp ring buckle after being assembled; the lamp ring buckle and the outer wall are of an integrated structure, and the reflective membrane buckle and the inner wall are of an integrated structure. Adopt the lamp ring buckle to fix the lamp ring to and adopt the reflective membrane buckle to fix the reflective membrane, simple structure, assembly convenient operation is swift.

Furthermore, the bottom shell and the light-transmitting cover are both of annular structures, and the mounting groove is an annular groove; the reflecting film is a fluorescent powder or mirror reflecting film with an annular diaphragm structure, the lamp ring is arranged along the outer circumferential edge of the reflecting film, each LED lamp bead is not separated from the range of the reflecting film, most of light rays emitted by the LED lamp beads can irradiate the reflecting film and then are reflected to the light-transmitting cover by the reflecting film, and therefore more uniform light rays can be formed after reflection.

Furthermore, the control box is arranged on the bottom shell, and the control box extends out of a fixing part outside the edge of the bottom shell; the fixing part is provided with a fixing screw hole for installing the bracket so as to fix the live broadcast lamp.

The utility model discloses an increase a reflective membrane, assemble the reflective membrane at the annular tank bottom of drain pan, the lamp ring assembles with the side stand mode, and the light of LED lamp hits the reflective membrane earlier, is projected on the printing opacity cover by the reflective membrane again, has so not only promoted the homogeneity of light, makes light softer, plays the eyeshield effect; meanwhile, the brightness is guaranteed not to be attenuated, so that a better lighting effect is achieved, and the whole lamp is simple in structure, easy to achieve and low in cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an exploded schematic view of the present invention.

In the figure, 1 is a bottom shell, 11 is an outer wall, 12 is an inner wall, 13 is an annular groove, 14 is a lamp ring fastener, 15 is a reflective film fastener, 2 is a reflective film, 3 is a lamp ring, 31 is an LED lamp bead, 4 is a light-transmitting cover, 5 is a control box, and 6 is a fixing part.

Detailed Description

In this embodiment, referring to fig. 1 and fig. 2, the direct seeding lamp includes a bottom case 1, a lamp ring 3, a light-transmitting cover 4 and a control box 5 equipped with a circuit assembly, the lamp ring 3 is installed in an installation groove of the bottom case 1, and the light-transmitting cover 4 is combined and fixed with the bottom case 1 and covers the lamp ring 3; the bottom shell is characterized by further comprising a reflective film 2, wherein the reflective film 2 is arranged in the mounting groove of the bottom shell 1; the lamp ring 3 is of a vertical structure, the LED lamp beads 31 on the lamp ring are fixed on the lamp ring 3 in a side-standing mode, the lamp ring 3 is fixed along the side wall of the bottom shell 1, the LED lamp beads 31 on the lamp ring irradiate the reflective film 2 from the side direction, the reflective film 2 is directly opposite to the light-transmitting cover 4, and a light path from the LED lamp beads 31 to the reflective film 2 and then from the reflective film 2 to the light-transmitting cover 4 is formed.

LED lamp pearl 31 sets up the internal surface at lamp ring 3, and whole lamp ring 3 is fixed along 11 medial surfaces of outer wall of drain pan 1, makes LED lamp pearl 31 form the structure of shining inwards, so can make light shine more intensively, and the length along the outer loop is bigger simultaneously, can lay more LED lamp pearls down, further improves luminance.

A lamp ring fastener 14 and a reflective film fastener 15 are respectively arranged along the outer wall 11 and the inner wall 12 of the bottom shell 1, the reflective film 2 is fixed by the reflective film fastener 15 after being assembled, and the lamp ring 3 is fixed by the lamp ring fastener 14 after being assembled; the lamp ring fastener 14 and the outer wall 11 are integrated, and the reflective film fastener 15 and the inner wall 12 are integrated. Adopt lamp ring buckle 14 to fix lamp ring 3 to and adopt reflective membrane buckle 15 to fix reflective membrane 2, simple structure, assembly convenient operation is swift.

The bottom shell 1 and the light-transmitting cover 4 are both of annular structures, and the mounting groove is an annular groove 13; the reflective membrane 2 is a fluorescent powder or mirror reflective membrane with an annular membrane structure, the lamp ring 3 is arranged along the outer circumferential edge of the reflective membrane 2, and each LED lamp bead 31 is not separated from the range of the reflective membrane 2, most of light rays emitted by the LED lamp beads 31 can irradiate the reflective membrane 2 and then are reflected to the light-transmitting cover 4 by the reflective membrane 2, so that more uniform light rays can be formed after reflection, meanwhile, due to the strong reflection capability of the reflective membrane 2, the light rays cannot be attenuated basically, and the light brightness basically equivalent to that of direct irradiation can be obtained.

The control box 5 is arranged on the bottom shell 1, and the control box 5 extends out of a fixing part outside the edge of the bottom shell 1; fixing screw holes (not shown) for mounting a bracket are provided in the fixing portion 6 so as to fix the live broadcast lamp.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. The utility model provides a live broadcast lamp, is including drain pan, lamp ring, printing opacity cover and the control box that is equipped with circuit assembly, and the lamp ring is installed in the mounting groove of drain pan, and the printing opacity cover combines fixedly and covers its characterized in that with the drain pan: the reflective film is arranged in the mounting groove of the bottom shell; the lamp ring is of a vertical structure, the LED lamp beads on the lamp ring are fixed on the lamp ring in a side-standing mode, the lamp ring is fixed along the side wall of the bottom shell, the LED lamp beads on the lamp ring irradiate the reflective film from the side direction, the reflective film is directly opposite to the light-transmitting cover, and a light path from the LED lamp beads to the reflective film and then from the reflective film to the light-transmitting cover is formed.

2. The direct broadcast lamp of claim 1, wherein: LED lamp pearl sets up at the internal surface of lamp ring, and whole lamp ring is fixed along the outer wall medial surface of drain pan, makes LED lamp pearl form the structure of shining inwards.

3. The direct broadcast lamp of claim 2, wherein: a lamp ring buckle and a reflective film buckle are respectively arranged along the outer wall and the inner wall of the bottom shell, the reflective film is fixed by the reflective film buckle after being assembled, and the lamp ring is fixed by the lamp ring buckle after being assembled; the lamp ring buckle and the outer wall are of an integrated structure, and the reflective membrane buckle and the inner wall are of an integrated structure.

4. The direct broadcast lamp of claim 1, wherein: the bottom shell and the light-transmitting cover are both of annular structures, and the mounting groove is an annular groove; the reflecting film is a fluorescent powder or mirror reflecting film with an annular diaphragm structure, and the lamp ring is arranged along the outer circumferential edge of the reflecting film, so that each LED lamp bead is not separated from the range of the reflecting film.

5. The direct broadcast lamp of claim 1, wherein: the control box is arranged on the bottom shell, and the control box extends out of a fixing part outside the edge of the bottom shell; the fixing portion is provided with a fixing screw hole for mounting the bracket.