CN213930650U

CN213930650U - Projection lamp

Info

Publication number: CN213930650U
Application number: CN202022939238.4U
Authority: CN
Inventors: 杨猛
Original assignee: Jiangmen Demilux Lighting Technology Co ltd
Current assignee: Jiangmen Demilux Lighting Technology Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-08-10
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a spot lamp, which comprises a surface ring, a lamp body and a rotating component; the rotating assembly is provided with a positioning bead, the surface ring is provided with a first positioning groove, and the positioning bead is matched with the first positioning groove so as to connect the rotating assembly with the surface ring; the lamp body is rotationally connected with the surface ring through the rotating assembly and rotates relative to the surface ring; the lamp body can rotate relative to the surface ring through the rotating assembly, and the light-emitting irradiation direction of the lamp body can be adjusted by manually rotating the lamp body; in addition, the face ring and the rotating assembly are matched through the positioning beads and the positioning grooves, so that the face ring is convenient to disassemble and assemble.

Description

Projection lamp

Technical Field

The utility model relates to a lamps and lanterns field, especially a spot lamp.

Background

A spotlight is typically a type of light fixture that is mounted on a ceiling. The spot light irradiates from top to bottom, and has a bright illumination effect on a specific range. However, the existing spot lights on the market are installed on the ceiling in a fixed installation mode, and the light irradiation angle and the light irradiation range of the spot lights are difficult to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a shot-light, can be convenient for adjust lamp light irradiation angle.

The utility model provides a technical scheme that its problem adopted is:

a spot lamp comprises a surface ring, a lamp body and a rotating assembly; the rotating assembly is provided with a positioning bead, the face ring is provided with a first positioning groove, and the positioning bead is matched with the first positioning groove so as to connect the rotating assembly with the face ring; the lamp body passes through runner assembly with the face ring rotates to be connected, just the lamp body rotates for the face ring.

Furthermore, spring lugs are arranged on two opposite sides of the face ring.

Further, the face ring is provided with a light outlet, and the face ring is provided with an anti-dazzle cover which is positioned at a position corresponding to the light outlet.

Furthermore, an elastic arm is arranged on the outer side of the anti-dazzle cover, and the elastic arm is provided with a positioning convex piece protruding outwards; the inner wall of the face ring is provided with a second positioning groove; the positioning convex piece is inserted in the second positioning groove so as to connect the antiglare shield with the face ring.

Further, the rotating assembly includes a first connecting ring and a second connecting ring; the first connecting ring is connected to one side of the lamp body; the positioning beads are arranged on the outer side of the second connecting ring; the first connecting ring is rotatably connected with the second connecting ring.

Furthermore, connecting pins are arranged at two opposite ends of the first connecting ring; the connecting feet are connected with the second connecting ring through pins.

Furthermore, a fixed seat is arranged at one end, close to the surface ring, of the lamp body, and the first connecting ring is installed on the outer side of the fixed seat.

Furthermore, the lamp body comprises a luminous body and a radiator, and the luminous body is fixed at one end, close to the surface ring, of the radiator through a light source support.

Further, the lamp body still includes the reflector, the reflector with the light source support is connected just the luminous body is located in the reflector.

Furthermore, one end of the radiator, which is far away from the surface ring, is provided with a power plug, and the power plug is electrically connected with the luminous body through a power line.

The spotlight at least has the following beneficial effects: the spot lamp is fixed on a fixed bracket or a ceiling through a surface ring. Through the rotating assembly, the lamp body can rotate relative to the face ring, and the lamp body can be adjusted in the light-emitting irradiation direction by manually rotating the lamp body. In addition, the face ring and the rotating assembly are matched through the positioning beads and the positioning grooves, so that the face ring is convenient to disassemble and assemble.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples.

Fig. 1 is a structural diagram of a spot lamp according to an embodiment of the present invention;

fig. 2 is an exploded view of a spotlight according to an embodiment of the present invention;

FIG. 3 is an exploded view of the rotating assembly of FIG. 1;

fig. 4 is an exploded view of the lamp body of fig. 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, an embodiment of the present invention provides a spotlight. The spot lamp comprises a face ring 300, a lamp body 100 and a rotating assembly 200; the rotating component 200 is provided with a positioning ball 230, the face ring 300 is provided with a first positioning groove 311, and the positioning ball 230 is matched with the first positioning groove 311 so as to connect the rotating component 200 with the face ring 300; the lamp body 100 is rotatably connected to the face ring 300 by the rotating member 200, and the lamp body 100 rotates with respect to the face ring 300.

In this embodiment, the spotlight is secured to a mounting bracket or ceiling by a bezel 300. The lamp body 100 can rotate relative to the face ring 300 by rotating the rotating assembly 200, and the light irradiation direction of the lamp body 100 can be adjusted by manually rotating the lamp body 100. In addition, the face ring 300 and the rotating assembly 200 are conveniently disassembled and assembled through the matching of the positioning balls 230 and the positioning grooves.

When the rotating assembly 200 is mounted on the face ring 300, the rotating assembly 200 is inserted into the face ring 300, the positioning balls 230 are forced by the inner wall of the face ring 300, the positioning balls 230 retract, when the positioning balls 230 reach the position of the first positioning groove 311, the positioning balls 230 are forced by the inner spring to spring outwards to block the first positioning groove 311, and the rotating assembly 200 is connected with the face ring 300. When the rotating assembly 200 is removed from the face ring 300, the rotating assembly 200 is pulled outwards by force, the positioning balls 230 retract, the positioning balls 230 are separated from the first positioning grooves 311, and the rotating assembly 200 can be separated from the face ring 300.

Referring to fig. 1, in some embodiments of the present invention, spring ears 320 are provided on opposite sides of the face ring 300. The spotlight can be conveniently mounted to the ceiling via the spring ears 320.

Referring to fig. 2, in some embodiments of the present invention, the surface ring 300 is provided with a light-emitting hole 333, and the antiglare cap 330 is installed at a position corresponding to the light-emitting hole 333. The light emitted from the lamp body 100 is radiated from the light outlet hole 333, and the light passes through the dazzle prevention cover 330. The anti-glare effect is achieved through the anti-glare cover 330, and the stimulation to the eyes of people is reduced.

Referring to fig. 2, in some embodiments of the present invention, three elastic arms 331 are uniformly disposed on the outer side of the antiglare shield 330, and each elastic arm 331 is provided with a positioning protrusion 332 protruding outwards; the inner wall of the face ring 300 is provided with a second positioning groove; the positioning protrusion 332 is inserted into the second positioning groove to connect the antiglare shield 330 with the face ring 300.

In this embodiment, when the antiglare shield 330 is mounted on the face ring 300, the elastic arm 331 is pressed by the inner wall of the face ring 300 to retract inwards until the positioning protrusion 332 of the elastic arm 331 reaches the position of the second positioning groove, and the elastic arm 331 springs outwards, so that the positioning protrusion 332 is clamped into the second positioning groove, and the antiglare shield 330 is connected with the face ring 300.

Referring to fig. 3, in some embodiments of the present invention, the rotating assembly 200 includes a first connection ring 210 and a second connection ring 220; the first connection ring 210 is connected to one side of the lamp body 100; a positioning ball 230 is arranged at the outer side of the second connection ring 220; the first connection ring 210 is rotatably connected to the second connection ring 220. The first connection ring 210 is connected to the lamp body 100, and the second connection ring 220 is connected to the face ring 300 by the positioning beads 230.

In some embodiments of the present invention, the first connecting ring 210 has connecting pins 211 at opposite ends; the connection leg 211 is connected to the second connection ring 220 by a pin 221. A gap exists between the first connection ring 210 and the second connection ring 220 by the connection legs 211, and the gap is a rotation range of the first connection ring 210 with respect to the second connection ring 220. In addition, when the first link ring 210 rotates, the pin 221 serves as a rotation axis, and the first link ring 210 rotates around the pin 221.

Referring to fig. 2, in some embodiments of the present invention, the fixing base 111 is disposed at one end of the lamp body 100 close to the surface ring 300, and the first connection ring 210 is installed at the outer side of the fixing base 111. The first connection ring 210 is connected with the fixing base 111 in a snap-fit manner. The lamp body 100 and the rotating assembly 200 are conveniently disassembled and assembled through the fixing seat 111.

Referring to fig. 4, in some embodiments of the present invention, the lamp body 100 includes a light emitter 120 and a heat sink 110, and the light emitter 120 is fixed at one end of the heat sink 110 near the surface ring 300 by a light source bracket 121. The heat sink 110 is connected to the fixing base 111. The heat sink 110 plays a role of dissipating heat generated when the light emitting body 120 operates, thereby increasing the operating life of the light emitting body 120. The luminous body 120 can be stably fixed by the light source bracket 121, and the luminous body 120 can be conveniently disassembled and assembled.

In some embodiments of the present invention, the lamp body 100 further includes a reflector 130, the reflector 130 is connected to the light source support 121, and the light emitting body 120 is located in the reflector 130. The fixing base 111 is provided with a cavity 112, and the reflecting shade 130 is located in the cavity 112. The reflective shade 130 plays a role of light beam, and concentrates the light emitted from the light emitting body 120 to a limited position by reflection of the light, so that the light is brighter.

In some embodiments of the present invention, a power plug 141 is disposed at an end of the heat sink 110 away from the surface ring 300, and the power plug 141 is electrically connected to the light emitter 120 through a power line 142. The light 120 is powered by inserting the power plug 141 into an external power source.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.

Claims

1. A spot lamp is characterized by comprising a surface ring, a lamp body and a rotating assembly; the rotating assembly is provided with a positioning bead, the face ring is provided with a first positioning groove, and the positioning bead is matched with the first positioning groove so as to connect the rotating assembly with the face ring; the lamp body passes through runner assembly with the face ring rotates to be connected, just the lamp body rotates for the face ring.

2. A downlight as claimed in claim 1 wherein the face ring is provided with spring ears on opposite sides thereof.

3. A spotlight according to claim 1, wherein said ring is provided with a light outlet, said ring is provided with a glare shield and said glare shield is located at a position corresponding to said light outlet.

4. A spotlight according to claim 3, wherein the outer side of the glare shield is provided with a resilient arm provided with a positioning projection projecting outwardly; the inner wall of the face ring is provided with a second positioning groove; the positioning convex piece is inserted in the second positioning groove so as to connect the antiglare shield with the face ring.

5. A downlight as claimed in claim 1 wherein the rotation assembly comprises a first connection ring and a second connection ring; the first connecting ring is connected to one side of the lamp body; the positioning beads are arranged on the outer side of the second connecting ring; the first connecting ring is rotatably connected with the second connecting ring.

6. A downlight as claimed in claim 5 wherein the first connection ring is provided at opposite ends thereof with connection feet; the connecting feet are connected with the second connecting ring through pins.

7. A spotlight according to claim 5 or 6, wherein the end of the body adjacent to the face ring is provided with a mounting base, and the first connecting ring is mounted on the outside of the mounting base.

8. A spotlight according to claim 1, wherein said body comprises a light and a heat sink, said light being secured to said heat sink at an end adjacent said surface ring by a light bracket.

9. A downlight as claimed in claim 8 wherein the body further comprises a reflector, the reflector being connected to the light source support and the light emitter being located within the reflector.

10. A spotlight according to claim 8, wherein an end of said heat sink remote from said surface ring is provided with a power plug, said power plug being electrically connected to said light emitter via a power cord.