CN217423050U

CN217423050U - Lamp fitting

Info

Publication number: CN217423050U
Application number: CN202221039634.4U
Authority: CN
Inventors: 黄辉勇; 唐振宇; 高树兴
Original assignee: Zhangzhou Alpha Photoelectric Technology Co ltd
Current assignee: Leedarson Lighting Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-13
Anticipated expiration: 2032-04-29

Abstract

The utility model provides a lamp belongs to lighting apparatus technical field, establish the printing opacity cover body on the mounting surface ring side including main part, first lighting unit, mounting surface ring sum lid, the mounting surface ring is close to the second lighting unit that still is provided with on the side of the printing opacity cover body, and inside the second lighting unit is located annular cavity, the direction of shining of second lighting unit set up with first lighting unit opposite direction. The utility model provides a lamp, the light that second lighting unit sent can be followed the side of the printing opacity cover body or the top surface and jetted out. Under the prerequisite that uses the first lighting unit in the main part to throw light on, can also assist through the second lighting unit who sets up in the annular cavity to shine and form little night-light effect, make the illumination function of lamps and lanterns more various. Meanwhile, the irradiation direction of the second lighting unit is opposite to that of the first lighting unit, and the second lighting unit usually irradiates towards the light-transmitting cover body, so that the luminous flux irradiating on the light-transmitting cover body can be ensured.

Description

Lamp fitting

Technical Field

The utility model belongs to the technical field of lighting apparatus, more specifically say, relate to a lamp.

Background

The lamp is often used when the house or the shop is decorated, the lamp is a lighting lamp which can be embedded in a through hole of a ceiling, the biggest characteristic of the lamp is that the lamp can keep the whole unity and perfection of architectural decoration, and the lamp has the characteristic of hidden arrangement and can fully meet the requirement of indoor decoration space application. But lamps and lanterns among the prior art mostly have the problem of function singleness when using, and the down lamp can only shine out the stronger light of light, opens the down lamp when people use night light can amazing the eyes that are in the sleep, influences other people's normal sleep and rest, leads to the problem that the down lamp can not satisfy people's normal life demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp, aim at solving the problem that the function singleness that shines of the lamps and lanterns that lamps and lanterns among the prior art exist when using can not satisfy people's normal life demand.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a lamp for indoor environment illumination, be in including main part, setting first lighting element, setting in the main part are in just wind on the main part the mounting surface ring that the main part set up and the lid are established the mounting surface ring is close to the printing opacity cover body on the main part side, the mounting surface ring is close to the second lighting element that still is provided with on the side of the printing opacity cover body, just second lighting element is located the printing opacity cover body with the side of mounting surface ring and/or inside the outer wall ring of main part encloses the annular cavity that establishes, the direction of illumination of second lighting element with the opposite setting of direction of illumination of first lighting element.

In a possible implementation manner, the second lighting unit includes an annular light source plate disposed around the main body portion, and a plurality of light-emitting beads disposed on the annular light source plate.

In a possible implementation manner, a plurality of installation through holes for the fasteners to pass through are further formed in the annular light source plate, and fixing structures for fixing the fasteners and corresponding to the installation through holes in the annular light source plate are further arranged on the side face of the installation face ring.

In a possible implementation manner, the fixing structure is two annular baffles arranged on the side surface of the mounting surface ring, the two annular baffles are arranged at intervals, the circles of the two annular baffles are overlapped with each other, and the two annular baffles form a fixing gap for accommodating the fastening piece.

In a possible implementation manner, the fixing structure is a plurality of supporting columns which are convexly arranged on the side surface of the mounting surface ring, and threaded mounting holes are further formed in the supporting columns.

In a possible implementation manner, a reflecting member for reflecting light is further disposed in the annular cavity, a length direction of the reflecting member is disposed along a circumferential direction of the annular cavity, and the reflecting member is located between the second lighting unit and the main body portion.

In one possible implementation, the reflective member is a reflective plate disposed on the mounting face ring adjacent to a side of the main body portion, the reflective plate being disposed around the main body portion.

In one possible implementation, the light-transmitting cover body includes a top surface portion disposed at an interval from the mounting surface ring, and a peripheral portion disposed between the top surface portion and the mounting surface ring.

In a possible implementation manner, an annular protrusion for positioning the light-transmitting cover body is further arranged on the mounting face ring, and the inner wall of the peripheral ring portion abuts against the outer side of the annular protrusion.

In a possible implementation manner, an elastic gasket is further disposed on the outer side of the top surface portion, and an accommodating groove for accommodating the elastic gasket is further disposed on the top surface portion.

The utility model provides a beneficial effect of lamps and lanterns lies in: compared with the prior art, the installation surface ring arranged around the main body part is arranged on the main body part, and the light-transmitting cover body is covered on the side surface of the installation surface ring. The side face of the mounting face ring close to the light-transmitting cover body is also provided with a second lighting unit, the second lighting unit is positioned in an annular cavity formed by surrounding the light-transmitting cover body and the side face of the mounting face ring and/or the outer wall of the main body part, and the irradiation direction of the second lighting unit is opposite to that of the first lighting unit. The utility model discloses lamps and lanterns, the light that the second lighting unit sent can be followed the side of the printing opacity cover body or the top surface and ejected. Under the prerequisite that uses the first lighting unit in the main part to throw light on, can also assist through the second lighting unit who sets up in the annular cavity to shine and form little night-light effect, make the illumination function of lamps and lanterns more various. Meanwhile, the irradiation direction of the second illumination unit is opposite to that of the first illumination unit, the second illumination unit usually irradiates towards the light-transmitting cover body, so that the luminous flux irradiating on the light-transmitting cover body can be ensured, and the side light-emitting effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a lamp provided in an embodiment of the present invention;

fig. 2 is a schematic view of an explosion structure of a lamp according to an embodiment of the present invention;

fig. 3 is a schematic diagram of an explosion structure of a lamp according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional structural view of a lamp provided in an embodiment of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

fig. 6 is a first schematic structural diagram of a main body portion adopted in the embodiment of the present invention;

fig. 7 is a second schematic structural diagram of the main body part adopted in the embodiment of the present invention;

fig. 8 is a first schematic structural view of a light-transmitting cover according to an embodiment of the present invention;

fig. 9 is a second schematic structural view of the light-transmitting cover body adopted in the embodiment of the present invention;

fig. 10 is a structural diagram of a second lighting unit adopted in the embodiment of the present invention.

In the figure: 1. a main body portion; 2. mounting a face ring; 3. a light-transmitting cover body; 301. a top surface portion; 302. a peripheral ring portion; 4. a second lighting unit; 401. an annular light source plate; 402. a light-emitting lamp bead; 5. a reflective member; 6. an annular projection; 7. an elastic washer; 8. a fixed structure; 9. an accommodating recess; 10. a fastener; 11. mounting a through hole; 12. a drive unit; 13. a spring support; 14. a first illumination unit; 15. and (6) wiring grooves.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 5, a lamp according to the present invention will be described. The utility model provides a lamp, be used for the indoor lighting, including the main part 1, set up the first lighting unit 14 in main part 1, set up on main part 1 and around the mounting surface ring 2 that main part 1 set up, and the lid is established at mounting surface ring 2 and is close to the printing opacity cover body 3 on the main part 1 side, the second lighting unit 4 that still is provided with on the side of mounting surface ring 2 near printing opacity cover body 3, and second lighting unit 4 is located printing opacity cover body 3 and the side of mounting surface ring 2 and/or the outer wall ring of main part 1 encloses the annular cavity that establishes, the direction of illumination of second lighting unit 4 sets up with the opposite direction of illumination of first lighting unit 14.

Compared with the prior art, the lamp provided by the embodiment has the advantages that the mounting face ring 2 arranged around the main body 1 is arranged on the main body 1, and the light-transmitting cover body 3 is covered on the side face of the mounting face ring 2. The side face of the mounting face ring 2 close to the light-transmitting cover body 3 is further provided with a second lighting unit 4, the second lighting unit 4 is located inside an annular cavity surrounded by the side face of the light-transmitting cover body 3 and the mounting face ring 2 and/or the outer wall of the main body part 1, and the irradiation direction of the second lighting unit 4 is opposite to the irradiation direction of the first lighting unit 14. The utility model discloses lamps and lanterns, light that second lighting unit 4 sent can follow the side of the printing opacity cover body 3 or jet out on the top surface. Under the prerequisite that uses first lighting unit 14 in the main part 1 to throw light on, can also assist through the second lighting unit 4 that sets up in the annular cavity to shine and form little night-light effect, make the illumination function of lamps and lanterns more various. Meanwhile, the irradiation direction of the second illumination unit 4 is opposite to that of the first illumination unit 14, and the second illumination unit 4 usually irradiates towards the light-transmitting cover body 3, so that the luminous flux irradiating on the light-transmitting cover body 3 can be ensured, and the side light-emitting effect is better. And the second lighting unit 4 is abutted against and fixed on the side surface of the mounting surface ring 2, the heat dissipation effect of the second lighting unit 4 can be better.

The shape of the housing of the main body 1 is generally a cylindrical shape or a bowl shape commonly used in existing lamps, but may be freely selected according to actual conditions. The first lighting unit 14 is a common LED lighting assembly in the prior art, and may include a light emitting source and a reflective cup disposed inside the main body 1, the driving unit 12 is disposed outside the main body 1, the driving unit 12 is electrically connected to the first lighting unit 14 and the second lighting unit 4, and the driving unit 12 may be used to adjust or control the first lighting unit 14 and the second lighting unit 4, so that the lamp is more convenient to use.

Correspondingly, for the installation of the lamp, one of spring mounting, spring mounting and J-BOX mounting for fixing the lamp body is arranged outside the main body part 1, so that the lamp body is more convenient to fix.

Preferably, the first illumination unit 14 and the second illumination unit 4 can both use LED light sources, that is, a plurality of LED beads are disposed on the light source board, wherein the shape of the light source board can be selected according to requirements.

In some possible implementations, as shown in fig. 2, 3 and 10, the second lighting unit 4 includes a ring-shaped light source board 401 disposed around the main body portion 1, and a plurality of light-emitting beads 402 disposed on the ring-shaped light source board 401. Specifically, a plurality of light-emitting lamp beads 402 are uniformly arranged along the length direction of the annular light source plate 401. The shape of the second lighting unit 4 can make the light on the whole circumference of the light-transmitting cover 3 more uniform when the second lighting unit 4 emits light laterally.

In addition to the second lighting unit 4 with the above features, as shown in fig. 5 and 10, a plurality of mounting through holes 11 for passing fasteners 10 are further provided on the annular light source plate 401, and a fixing structure 8 for fixing the fasteners 10 and corresponding to the mounting through holes 11 on the annular light source plate 401 is further provided on the side surface of the mounting surface ring 2. When annular light source board 401 installs, can use fastener 10 to pass installation via hole 11, then clamp the tip of fastener 10 and fix in fixed knot constructs 8 to the realization compresses tightly annular light source board 401 through fastener 10 and fixes on the side of mounting surface ring 2, makes annular light source board 401's installation more firm reliable, also makes luminous lamp pearl 402 heat dissipation better simultaneously.

In some embodiments, the feature retaining structure 8 may be configured as shown in fig. 3 or fig. 5. Referring to fig. 5, the fixing structure 8 is two annular baffles arranged on the side surface of the mounting surface ring 2, the two annular baffles are arranged at intervals, the circles of the two annular baffles are overlapped with each other, and the two annular baffles form a fixing gap for accommodating the fastening piece 10. The end of the fastener 10 can be clamped in the fixing gap between the two ring-shaped baffles when the fastener 10 is installed, so that the fastener 10 can be fixed more conveniently. Simultaneously also can two annular baffles all protruding establish the side of mounting surface ring 2 and set up around main part 1, can strengthen the bulk strength of mounting surface ring 2.

In a modified embodiment of the above-mentioned characteristic fixing structure 8, as shown in fig. 5, the fixing structure 8 is a plurality of supporting columns convexly arranged on the side surface of the mounting surface ring 2, and the supporting columns are further provided with threaded mounting holes. Fixed knot constructs 8 for the support cylinder, can pass installation hole 11 back with fastener 10 when annular light source board 401 installs, inside the screw thread mounting hole of fixed to the support cylinder, make annular light source board 401 install more conveniently. And a plurality of support columns evenly set up along the periphery direction of mounting surface ring 2, can make annular light source board 401's atress more even.

In some possible implementations, as shown in fig. 2 to 7, a reflective member 5 for reflecting light is further disposed in the annular cavity, a length direction of the reflective member 5 is disposed along a circumferential direction of the annular cavity, and the reflective members 5 are located between the second lighting unit 4 and the main body portion 1. The length direction of the reflecting component 5 is arranged along the circumferential direction of the annular cavity, the reflecting component 5 is positioned in the area between the second lighting unit 4 and the main body part 1, and a reflecting surface for reflecting light is arranged on one side, close to the second lighting unit 4, of the reflecting component 5. The setting of reflection part 5 can be with the light that second lighting unit 4 sent to the regional reflection of printing opacity that is located the printing opacity cover body 3, and the reflection direction of plane of reflection on the reflection part 5 can be adjusted and set up according to the position of the printing opacity region on the printing opacity cover body 3, and the light that makes second lighting unit 4 send shines the effect better.

Specifically, as shown in fig. 2 to 7, the reflecting member 5 is a reflecting plate body provided on the mounting surface ring 2 on a side surface close to the main body 1, and the reflecting plate body is provided around the main body 1. The reflection plate body is disposed around the main body 1. The reflecting plate body forms a cylinder shape which is coaxial with the main body part 1 around the main body part 1, a light transmitting area is correspondingly arranged on the light transmitting cover body 3 at the opposite side of the reflecting plate body, and light rays at the position where the second lighting unit 4 emits can be reflected by the reflecting surface on the side surface of the reflecting plate body and emitted from the light transmitting area. The reflecting member 5 may be a reflecting plate body to increase the reflecting area of light and make the lamp body structure more light.

In a modified embodiment of the above-mentioned characteristic reflection component 5, as shown in fig. 2 or fig. 3, the reflection component 5 for reflecting light can be formed by arranging two opposite planes on the light-transmitting cover 3 enclosing the annular cavity, wherein one of the outer planes is a light-transmitting area, and the other inner plane is coated with a light-reflecting material.

As shown in fig. 6 and 7, the reflecting member 5 has a structure in which the housing of the main body 1 and the mounting surface ring 2 are integrally molded, and the reflecting plate body and the mounting surface ring 2 are also integrally molded. The shell of main part 1 and mounting surface ring 2 are the metal material finished piece, can make first lighting unit 14's thermal diffusivity better, and the reflecting plate body is the integrated into one piece structure with mounting surface ring 2 simultaneously, can make the installation of reflecting plate body more firm preparation more convenient.

In some possible implementations, as shown in fig. 1 to 5, 8 and 9, the light-transmitting cover 3 includes a top surface portion 301 spaced apart from the mounting surface ring 2, and a peripheral portion 302 disposed between the top surface portion 301 and the mounting surface ring 2. Specifically, the peripheral portion 302 is provided around the entire periphery of the mounting face ring 2. The top surface portion 301 and the peripheral portion 302 are both of an integral injection molding structure. Wherein the peripheral portion 302 is a main light transmission region, and the reflecting surface of the reflecting member 5 is provided corresponding to the peripheral portion 302. Can control the size and the position in printing opacity region through the spraying in the top surface portion 301 region of the printing opacity cover body 3, can carry out corresponding setting or adjust according to actual demand, make the use of the printing opacity cover body 3 more convenient.

On the basis of the light-transmitting cover 3 with the above features, as shown in fig. 3 and 6, the mounting surface ring 2 is further provided with a plurality of supporting pillars for supporting the light-transmitting cover 3, the supporting pillars are provided with threaded holes for accommodating the fasteners 10, and the portions of the light-transmitting cover 3 corresponding to the supporting pillars are also provided with mounting through holes 11. The setting of support column can support the printing opacity cover body 3 to still be provided with the screw hole on the support column, can compress tightly the printing opacity cover body 3 through fastener 10 is convenient to be fixed in the top department of support column, makes the installation of the printing opacity cover body 3 more convenient.

In order to facilitate the positioning of the mounting ring 2 and the light-transmitting cover 3, as shown in fig. 3 to 5, an annular protrusion 6 for positioning the light-transmitting cover 3 is further disposed on the side surface of the mounting ring 2, and the inner wall of the peripheral portion 302 abuts against the outer side of the annular protrusion 6. The circumferential ring part 302 of the light-transmitting cover body 3 can be positioned through the annular bulge 6, so that the positioning of the two parts is more convenient.

In some possible implementations, as shown in fig. 3 to 5, the outer side of the top surface portion 301 is further provided with an elastic gasket 7, and the outer side surface of the top surface portion 301 is further provided with a receiving groove 9 for receiving the elastic gasket 7. Specifically, the arrangement of the accommodating groove 9 can make the installation and positioning of the elastic gasket 7 more convenient, and the elastic gasket 7 can be dislocated. And the elastic gasket 7 can form a supporting buffer layer between the light-transmitting cover body 3 and the mounting surface through the elastic gasket 7 when the lamp body is mounted, so that the mounting surface or the wall surface is prevented from scratching the lamp body to influence the illumination.

In some possible implementations, as shown in fig. 1, 3 and 8, a wire through hole is also provided on the sidewall of the main body 1, and a wiring groove 15 for passing a wire and communicating with the wire through hole is also provided on the light-transmitting cover 3. The arrangement of the wiring groove 15 and the wiring hole can make the connection between the driving unit 12 and the annular circuit board more convenient, and meanwhile, the protection of the wiring groove 15 can prevent the connecting wire from being exposed outside the lamp body, so that the appearance of the lamp is more attractive and tidy.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a lamp, its characterized in that is in including main part, setting first lighting unit, setting in the main part are in on the main part and wind the mounting surface ring that the main part set up and the lid are established the mounting surface ring is close to the printing opacity cover body on the main part side, the mounting surface ring is close to the second lighting unit that still is provided with on the side of the printing opacity cover body, just the second lighting unit is located the printing opacity cover body with the side of mounting surface ring and/or inside the annular cavity that the outer wall ring of main part enclosed and establishes, the direction of illumination of second lighting unit with the opposite direction that shines of first lighting unit sets up.

2. The luminaire of claim 1 wherein said second lighting unit comprises an annular light source panel disposed about a main body portion, and a plurality of light emitting beads disposed on said annular light source panel.

3. The lamp as claimed in claim 2, wherein the annular light source plate further has a plurality of mounting holes for fasteners to pass through, and the side surface of the mounting surface ring further has a fixing structure for fixing fasteners and corresponding to the mounting holes on the annular light source plate.

4. The lamp of claim 3 wherein said mounting structure is two annular baffles disposed on the side of the mounting surface ring, said annular baffles being spaced apart from each other and the circular shape of said annular baffles being coincident with each other, said annular baffles defining a mounting gap for receiving a fastener.

5. The lamp of claim 3, wherein the fixing structure is a plurality of support posts protruding from the side of the mounting surface ring, and the support posts are further provided with threaded mounting holes.

6. The lamp as claimed in claim 1, wherein a reflective member is further disposed in the annular cavity for reflecting light, a length direction of the reflective member is disposed along a circumferential direction of the annular cavity, and the reflective members are disposed between the second lighting unit and the main body.

7. The lamp of claim 6 wherein said reflective member is a reflective plate disposed on a side of said mounting surface ring adjacent said main body portion, said reflective plate disposed about said main body portion.

8. The luminaire of claim 1 wherein the light-transmissive enclosure includes a top portion spaced from the mounting face ring and a perimeter portion disposed between the top portion and the mounting face ring.

9. The lamp of claim 8, wherein the mounting surface ring further comprises an annular protrusion for positioning the light-transmissive cover, and an inner wall of the peripheral portion abuts against an outer side of the annular protrusion.

10. The lamp as claimed in claim 9, wherein an elastic washer is further disposed on an outer side of the top surface portion, and a receiving groove for receiving the elastic washer is further disposed on the top surface portion.