CN210050600U

CN210050600U - Novel luminous body

Info

Publication number: CN210050600U
Application number: CN201921058786.7U
Authority: CN
Inventors: 费思池
Original assignee: Zhongshan Zhenhua Optical Technology Co Ltd
Current assignee: Zhongshan Zhenhua Optical Technology Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-02-11
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a novel luminous body, which comprises a light-transmitting cover, a lamp holder, a connecting piece and a light source structure, wherein the lamp holder is provided with a bracket, and the light source structure comprises an auxiliary light source arranged around the bracket, a COB light source arranged at the center of the bracket, a horn-shaped shading cover and a lens holder covered on the COB light source; the lower extreme of lens seat is equipped with and supplies the COB light source to inlay the cavity of locating in, and the up end of lens seat sets up to be equipped with the segment arch for concave surface and concave surface's center department. The luminous body of the utility model has the advantages of convenient and rapid assembly of all the parts, high assembly efficiency and low production cost; and be equipped with auxiliary light source and COB light source on the lamp stand, cover on the COB light source and establish a lens holder, the lens holder overcoat is equipped with the lens hood, and the user can carry out reasonable effectual distribution and can reach the requirement of key illumination to the light, and is energy-concerving and environment-protective, the utility model discloses an illuminant, a product structure have but realized multiple lighting requirements such as floodlight illumination, ordinary illumination, have satisfied people to the different requirements of light effect, practical economy.

Description

Novel luminous body

Technical Field

The utility model relates to a LED lighting technology field, in particular to novel luminous body.

Background

At present, the LED is gradually replacing incandescent lamps and fluorescent lamp light sources with features of long service life, no pollution, high light efficiency, and the like, and thus LED light emitters using the LED as a light source have appeared. The existing light distribution design in the LED illuminator is generally only provided with a single illumination light source, has a single light emitting mode, low flexibility and general light emitting effect, can not realize key illumination due to the fact that light can not be reasonably and effectively distributed, and has the advantages that the requirement of people on the light effect is higher and higher along with the continuous improvement of the living standard of people, and the requirement of people on the light effect can not be met by the light distribution design; simultaneously current luminous body structure is complicated, and the equipment is troublesome, and the production cycle is long, and manufacturing cost is high, and the lens holder generally presses admittedly on the lamp stand through the printing opacity cover, and the lens holder shifts easily and influences the illuminating effect during the equipment, and the lens holder drops easily when later stage is dismantled and damages, and structural design is unreasonable, is unfavorable for the marketing of product.

Therefore, how to solve the above technical problems is a technical problem to be solved urgently in the industry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel luminous body, aim at realizing a simple structure, reasonable in design, equipment convenient and fast, low in production cost, luminous mode various, can effective rational distribution light, energy-concerving and environment-protective novel luminous body.

The utility model provides a novel luminous body, which comprises a light-transmitting cover, a lamp holder and a connecting piece which are sequentially connected from top to bottom, wherein a bracket is arranged in the middle of the upper end surface of the lamp holder, and the luminous body also comprises a light source structure arranged on the lamp holder; the light source structure comprises an auxiliary light source arranged on the lamp holder and arranged around the support, a COB light source arranged at the center of the support, a trumpet-shaped shading cover arranged on the COB light source in a surrounding manner, and a lens seat embedded in the shading cover and covering the COB light source; the shape of the lens seat corresponds to that of the light shield, a cavity for embedding the COB light source is arranged at the lower end of the lens seat, and a segment bulge is arranged at the center of the concave surface and the upper end surface of the lens seat.

Preferably, the support is provided with a plurality of clamping holes, and the light shield is provided with a plurality of clamping hook strips which are clamped and fixed in the clamping holes at the positions corresponding to the clamping holes so as to fix the light shield on the support.

Preferably, the lens holder is clamped in the light shield by a clamping structure.

Preferably, the lamp stand upper end is equipped with and supplies the printing opacity cover edgewise to inlay the annular groove of locating in, is equipped with the internal thread on the annular groove lateral wall, and the printing opacity cover lateral wall is equipped with the external screw thread with the interlock of internal thread screw thread in the position department of corresponding with the internal thread.

Preferably, the connecting piece is provided as a screw cap, a threaded rod or an angle adjusting rod.

Preferably, the inner side wall of the light shield is provided with a reflective layer.

Preferably, the lamp base is made of a heat conductive metal.

Preferably, the auxiliary light source includes annular substrate, evenly lays a plurality of LED lamp pearls on the annular substrate.

Preferably, the luminaire further comprises a drive control means connected to the light source structure.

The utility model discloses a luminous body, including printing opacity cover, light source structure, lamp stand, connecting piece, the light source structure includes auxiliary light source, COB light source, lens hood, lens seat, the printing opacity cover is fixed on the lamp stand through the threaded connection mode, the lens seat is blocked firmly on the lens hood through buckle structure card, and the lens hood is blocked firmly on the support through the card strip card, simple structure, the equipment is convenient and fast, the packaging efficiency is high, effectively shorten production cycle, reduction in production cost, and the lens seat is blocked firmly on the support through the lens hood card, prevent its aversion or drop, structural design is reasonable; meanwhile, an auxiliary light source is arranged on the lamp holder, a COB light source (main light source) is arranged on the support, a lens seat is arranged on the COB light source in a covering mode, outwards direct light is refracted through the cavity, light concentrated at the central position is diffused, the point light source is effectively converted into a surface light source, the light emitting effect is good, light emitting is uniform, a light shield is sleeved outside the lens seat, the light shield plays a role in light condensation, light reflection and shading, the light irradiated outwards by the COB light source is concentrated in an effective irradiation range, light pollution is avoided, light is enhanced, key lighting requirements can be effectively met, and under the shading effect of the light shield, a user can reasonably and effectively distribute the light, floodlighting and common lighting requirements are met, the needs of people are met, and multiple lighting light sources can be flexibly selected, the system is flexible and convenient to use, energy is saved, and environment is.

Drawings

Fig. 1 is a schematic exploded view of an embodiment of a novel light-emitting body according to the present invention, in which a lens holder is fixed in a light shield;

fig. 2 is a second exploded view of an embodiment of a novel light emitter according to the present invention, wherein the connecting member is a screw cap;

fig. 3 is a third schematic exploded view of an embodiment of a novel luminaire of the present invention, in which a threaded rod is connected to a lamp holder;

fig. 4 is a fourth schematic view of an exploded structure of an embodiment of the novel light-emitting body of the present invention, wherein the lamp holder is mounted on the power box through the angle adjusting rod.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, an embodiment of the novel light emitting body of the present invention is provided, which includes a light transmissive cover 100, a lamp socket 200, and a connecting member, which are connected in sequence from top to bottom, and the light emitting body further includes a light source structure disposed on the lamp socket 200, and a driving control device connected to the light source structure. The connecting piece is arranged as a screw lamp head 301, a threaded rod or an angle adjusting rod 302, for example, when the light body is arranged on a power socket, the connecting piece can be arranged as an E27 screw lamp head 301 or an E14 screw lamp head 301; if the luminous body is directly fixed on the lamp arm of the ceiling lamp and used as a lighting source, the connecting piece can be set as a threaded rod, and the luminous body is screwed on the lamp arm through the threaded rod; if the luminous body needs to be installed on the power supply box 500 to be used as a track lamp, the connecting piece can be arranged as the angle adjusting rod 302, so that the illumination angle and the illumination direction of the luminous body can be flexibly adjusted, the structural design is simple and reasonable, the structure of the connecting piece is flexibly arranged according to different illumination requirements of different illumination places, and the track lamp is flexible and practical.

The middle of the upper end face of the lamp holder 200 is provided with a support 201, the light source structure comprises an auxiliary light source arranged on the lamp holder 200 and wound around the support 201, a COB light source 403 arranged at the center of the support 201, a trumpet-shaped light shield 404 arranged around the COB light source 403, and a lens base 406 embedded in the light shield 404 and covering the COB light source 403, and the lens base 406 is clamped and fixed in the light shield 404 through a clamping structure.

The utility model discloses COB light source 403 sets up to main lighting source, be fixed with a lens seat 406 through lens hood 404 on COB light source 403, the shape of lens seat 406 corresponds with the shape of lens hood 404, the lower extreme of lens seat 406 is equipped with and supplies COB light source 403 to inlay cavity 407 in locating, the up end of lens seat 406 sets up to the concave surface and the central department of concave surface is equipped with segment arch 408, COB direct-projected light outwards takes place the refraction through cavity 407, effectively turn into the pointolite source area source, the light-emitting effect is good, and concentrate on the light of central point department and obtain dispersing after segment arch 408, avoid the local strong light illumination, the light-emitting is even, and lens seat 406 overcoat is equipped with lens hood 404, lens hood 404 plays spotlight, the effect of reflection of light, concentrate on the invalid light that COB light source 403 shines outwards in effective irradiation range, avoid light pollution, light in the effective irradiation range is strengthened, the illumination intensity is high, the requirement of key illumination can be met, and light spots and dazzling cannot occur.

The lamp holder 200 is provided with an auxiliary light source around the support 201, and the auxiliary light source comprises an annular substrate 401 and a plurality of LED lamp beads 402 uniformly distributed on the annular substrate 401. The user can select independent COB light source 403 illumination, or independent auxiliary light source illumination, or COB light source 403 and auxiliary light source simultaneous illumination according to the user demand, and the flexibility ratio of use is high, and the illumination zone can be adjusted in a flexible way, and especially when not needing the strong light illumination, can start auxiliary light source alone, reaches energy-concerving and environment-protective purpose.

The utility model discloses at lens seat 406 overcoat be equipped with lens hood 404, lens hood 404 makes things convenient for lens seat 406 to fix on support 201 on the one hand, and on the other hand plays spotlight, reflection of light, shading's effect, especially shading effect, and COB light source 403 and auxiliary light source illumination are kept apart to lens hood 404, and the user can carry out reasonable effective distribution to the light, if want all-round ordinary illumination, COB light source 403 and auxiliary light source work simultaneously; if only key illumination is needed, only the COB light source 403 is started; if side normal illumination (dim and soft illumination) is needed, the auxiliary light source is started. The utility model discloses a luminous body can effectively realize the illumination requirement of floodlighting, ordinary illumination, and luminous mode is various, and the flexibility ratio is high, satisfies people to the requirement of light effect.

The support 201 is provided with a plurality of clamping holes, and the light shield 404 is provided with a plurality of clamping hook strips 405 which are clamped and fixed in the clamping holes at the positions corresponding to the clamping holes, so that the light shield 404 is fixed on the support 201. The upper end of the lamp holder 200 is provided with an annular groove 202 for the light-transmitting cover 100 to be embedded in along the edge, the side wall of the annular groove 202 is provided with an internal thread 203, and the outer side wall of the light-transmitting cover 100 is provided with an external thread 101 which is engaged with the internal thread 203 in a threaded manner at the position corresponding to the internal thread 203. During the equipment, fix auxiliary light source and COB light source 403 on lamp stand 200 earlier, lens seat 406 passes through the buckle structure card and fixes on lens hood 404, effectively prevents that lens hood 404 from shifting and influencing the illumination effect, and lens hood 404 that is fixed with lens seat 406 passes through trip strip 405 and card hole and installs at support 201, and it is alright to cover the light-transmitting cover 100 through internal thread 203 and external screw thread 101 spiro union on lamp stand 200 and cover and locate the light source structure outside at last. Each part equipment convenient and fast effectively improves production efficiency, shortens production cycle, reduction in production cost, and the repeated reverse dismantlement in later stage, it is convenient to overhaul the maintenance. The lens seat 406 is fixed on the bracket 201 by adopting the light shield 404 instead of the traditional connection mode of directly pressing and fixing the light-transmitting cover 100 on the lamp holder 200, thereby effectively preventing the lens seat 406 from shifting or falling off, and the structural design is simple and reasonable.

In this embodiment, the lamp socket 200 is made of heat-conducting metal, so that the heat-conducting efficiency is high, the heat-dissipating effect is good, the long-term normal operation of the light source structure is ensured, and the service life of the light-emitting body is prolonged.

The inner side wall of the light shield 404 is provided with a reflective layer, and the light shield 404 has good light reflecting and condensing effects.

To sum up, the light-emitting body of the present invention, the light-transmitting cover 100 is fixed on the lamp holder 200 by the threaded connection, the lens holder 406 is fixed on the light-shielding cover 404 by the fastening structure, and the light-shielding cover 404 is fixed on the bracket 201 by the fastening strip 405, the structure is simple, the assembly is convenient and fast, the assembly efficiency is high, the production period is effectively shortened, the production cost is reduced, and the lens holder 406 is fixed on the bracket 201 by the fastening strip 404, the displacement or the falling of the lens holder is prevented, and the structural design is reasonable; meanwhile, the lamp holder 200 is provided with an auxiliary light source, the support 201 is provided with a COB light source 403 (main light source), the COB light source 403 is covered with a lens seat 406, the outward direct light is refracted through a cavity 407, the light concentrated at the central position is diffused, the point light source is effectively converted into a surface light source, the light emitting effect is good, the light emitting is uniform, a light shield 404 is sleeved outside the lens seat 406, the light shield 404 plays the roles of light focusing, light reflecting and light shielding, the light irradiated outwards by the COB light source 403 is concentrated in the effective irradiation range, the light pollution is avoided, the light is enhanced, the key lighting requirements can be effectively met, under the light shielding effect of the light shield 404, a user can reasonably and effectively distribute the light, the single light can meet various lighting requirements such as floodlighting, common lighting and the like, the light emitting modes are various, the flexibility is high, and the living standard of people is continuously improved, the light distribution design meets different requirements of people on light effects.

Therefore, the utility model discloses a simple structure, reasonable in design, equipment convenient and fast, low in production cost, luminous mode are various, can effective rational distribution light, energy-concerving and environment-protective neotype luminous body.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. A novel luminous body comprises a light-transmitting cover, a lamp holder and a connecting piece which are sequentially connected from top to bottom, and is characterized in that a support is arranged in the middle of the upper end face of the lamp holder, and the luminous body further comprises a light source structure arranged on the lamp holder; the light source structure comprises an auxiliary light source arranged on the lamp holder and arranged around the support, a COB light source arranged at the center of the support, a horn-shaped shading cover arranged on the COB light source in a surrounding manner, and a lens seat embedded in the shading cover and covering the COB light source; the shape of lens seat corresponds with the shape of lens hood, and the lower extreme of lens seat is equipped with and supplies the COB light source to inlay the cavity of locating in, and the up end of lens seat sets up to concave surface and concave surface's center department and is equipped with the segment of a ball arch.

2. The illuminant according to claim 1, wherein the frame has a plurality of locking holes, and the light-shielding cover has a plurality of locking hooks fastened in the locking holes at positions corresponding to the locking holes, so that the light-shielding cover is fixed on the frame.

3. The luminaire of claim 2, wherein the lens housing is clipped into the light shield by a clip structure.

4. The light-emitting body according to claim 3, wherein the upper end of the lamp holder is provided with an annular groove for embedding the light-transmitting cover therein along the edge, the side wall of the annular groove is provided with an internal thread, and the outer side wall of the light-transmitting cover is provided with an external thread engaged with the internal thread at a position corresponding to the internal thread.

5. The light emitter according to claim 4, wherein the connection member is configured as a screw cap, a threaded rod, or an angle adjustment rod.

6. The illuminant according to claim 5, wherein a reflective layer is disposed on an inner sidewall of the light shield.

7. The luminaire of claim 6, wherein the socket is made of a thermally conductive metal.

8. The light emitting body of claim 7, wherein the auxiliary light source comprises a ring-shaped substrate and a plurality of LED beads uniformly distributed on the ring-shaped substrate.

9. The light emitter of claim 8, further comprising a drive control device coupled to the light source structure.