CN201100536Y - Modular Light Group Structure - Google Patents

Abstract

The utility model relates to a modular lamp group structure, which includes a plug-in element, a base, a light-emitting module and a heat-dissipating element. The plug-in element is replaceably arranged at the bottom of the base, and the heat-dissipating element is replaceably arranged at the side wall of the base, so that the user can replace the plug-in part according to the lighting equipment with different sockets, and can replace its heat-dissipating element according to the required shape. In addition, the user can adjust the position of the light-emitting element from the top of the base by replacing the light-emitting module, so as to adjust the irradiation range of the light-emitting module.

Description

Modular Light Group Structure

technical field

The utility model relates to a modular lamp group structure, in particular to a modular lamp group structure which can correspond to different types of sockets and replace different heat dissipation elements.

Background technique

Compared with traditional light sources, Light-Emitting Diode (Light-Emitting Diode) has the advantages of small size, good luminous efficiency, fast operation response speed, and no thermal radiation and mercury and other toxic substances. Therefore, in recent years, the application of Light-Emitting Diodes has become increasingly extremely broad. In the past, the brightness of light-emitting diodes could not replace traditional lighting sources. However, with the continuous improvement of technology, LEDs with high lighting brightness have been developed, which can replace traditional lighting sources.

Most traditional light bulbs use tungsten filaments as the light source, and use a glass cover to combine with a base to form a closed space filled with inert gas. Therefore, the traditional light bulb is a device that cannot be disassembled and adjusted by users. However, today's lighting devices that use light-emitting diodes as light sources are only improved according to traditional light bulbs. They are only replaced with light-emitting diodes at the luminous place, and are connected to a heat dissipation module to provide heat dissipation, and become the traditional light bulb. Substitute, but according to this design can not take advantage of the characteristics of light-emitting diodes, and form a lighting device that users can replace some components and adjust the illumination range.

In addition, in the existing heat dissipation module, it is provided with a plurality of fins, and there is a knuckle between the fins and the junction surface of the heat dissipation module. When the external air blows to this place, it is difficult to flow, which affects heat dissipation. Function.

Therefore, the above-mentioned existing light-emitting diode lighting device can actually be improved by changing the structure of the light source.

Contents of the invention

The purpose of this utility model is to overcome the deficiencies and defects of the prior art, and propose a modular lamp group structure, which uses a modular design, allowing the user to replace the shape of the cooling element, and according to the different types of sockets Lighting equipment, replace the corresponding plug-in components, and adjust different lighting ranges according to needs.

In order to achieve the above object, the utility model provides a modular lamp group structure, which includes: a plug-in component, which is used to connect a power supply; a base, the bottom of which is combined with the plug-in component; a light-emitting module, which is combined on the inner top of the base, and electrically connected with the plug-in element; and a heat dissipation element, which is combined on the side wall of the base.

In order to achieve the above purpose, the utility model further provides a modular lamp group structure, which includes: a plug-in component, which is used to connect to a power supply; a base, the bottom of which can be combined with the plug-in component; a light-emitting module , which can be combined in the base alternatively and electrically connected with the plug-in element; and a heat dissipation element, which can be combined in the side wall of the base alternatively; wherein the heat dissipation element is a The hollow cylindrical body, the side wall of the cooling element is provided with a plurality of fins, and the junctions between the fins are circular arcs.

In order to achieve the above object, the utility model further provides a modular lamp group structure, which includes: a plug-in element, which is used to connect a power supply; a heat dissipation element, the bottom of which can be combined with the plug-in element; and a light emitting The module is assembled on the inner top of the cooling element and is electrically connected with the plug-in element.

The beneficial technical effect of the utility model is that since the user can replace the heat dissipation element according to the surrounding environment and his own preference, it can increase the appearance or different heat dissipation effects, so as to improve the acceptance of use. Depending on the installed lighting equipment, users can replace different plug-in components, which can save costs, and manufacturers can also manufacture different cooling components and plug-in components separately based on the modular design, which can save production costs. In addition, due to the modular light-emitting modules, they can be replaced according to the range of lighting required, and users do not need to purchase different types of light sets.

In order to further understand the technology, means and effects that the utility model adopts to achieve the predetermined purpose, please refer to the following detailed description and accompanying drawings of the utility model, and believe that the purpose, features and characteristics of the utility model can be obtained from this For an in-depth and specific understanding, the attached drawings are only for reference and illustration, and are not intended to limit the present invention.

Description of drawings

Fig. 1 is an exploded view of the first embodiment of the utility model modular lamp group structure;

Fig. 2 is a cross-sectional view of the first embodiment of the modular lamp group structure of the present invention;

Fig. 3 is a sectional view of the heat dissipation element of the first embodiment of the utility model;

Fig. 4 is an exploded view of the second embodiment of the modular lamp group structure of the present invention;

Fig. 5 is a cross-sectional view of the third embodiment of the modular lamp group structure of the present invention;

Fig. 6 is a cross-sectional view of the fourth embodiment of the modular lamp group structure of the present invention;

Fig. 7 is a cross-sectional view of the fifth embodiment of the modular lamp group structure of the present invention;

Fig. 8 is a cross-sectional view of the sixth embodiment of the structure of the modular lamp group of the present invention.

Explanation of symbols in the figure

1a plug-in component 11a threaded part

12a bump

13a first conductive part

14a second conductive part

1b plug-in component 11b plug-in angle

12b gusset

2 base 21 flange

3 light-emitting modules 31 lenses

32 light emitting elements

33 seats

331 side wall

332 side wall

6 cooling elements 61 fins

62 arc

6a cooling element 61a fin

63a flange

7 Cover body 71 Hollow part

72 translucent film

8 Concentrating sheets 81 Concentrating slots

Detailed ways

Please refer to FIG. 1 and FIG. 2 , the first embodiment of the modular lamp group structure of the present invention, which includes a plug-in component 1 a , a base 2 , a light-emitting module 3 , and a heat dissipation component 6 .

The plug-in element 1a is a plug connected to the power supply, which has various forms, such as rotary and plug-in, so it can be replaced according to lighting equipment with different sockets, such as table lamps, wall lamps and display lamps. different modules.

In this embodiment, the plug-in component 1a is a rotary plug-in component, which is provided with a threaded portion 11a, a bump 12a, a first conductive portion 13a and a second conductive portion 14a, wherein the threaded portion 11a It is a conductive metal, which is arranged on the side wall of the plug-in component 1a, and the bump 12a is a conductive metal, which is arranged on the bottom of the plug-in component 1a, and the first conductive part 13a is electrically connected with the screw thread 11a. The second conductive portion 14a is electrically connected to the bump 12a.

The base 2 can be a hollow cylinder, the top of the base 2 is provided with an inwardly extending flange 21, the light-emitting module 3 is arranged inside the base 2, and its edge abuts against the flange 21, The light-emitting module 3 is electrically connected to the first conductive portion 13a and the second conductive portion 14a of the plug-in component 1a. In this embodiment, a circuit board (not shown) can be provided to control the light-emitting component 32 . The light emitting module 3 includes a lens 31, a light emitting element 32 and a seat body 33, wherein the seat body 33 is provided with an upwardly extending side wall 331, and the side wall 331 is matched with the base 2, and the lens 31 is arranged on On the top of the side wall 331 of the base body, the light emitting element 32 is disposed on the base body, and the light emitting element 32 can be a light emitting diode. The sidewall of the base 2 is threaded, so the plug-in component 1a can be screwed to the base 2, and the bottom of the base 2 can be combined with the plug-in component 1a.

The radiating element 6 is a heat-conducting metal, and the inside of the radiating element 6 is a hollow cylindrical body matching the base 2, and its side wall is provided with a plurality of fins 61, and the fins 61 can be designed as various The shape is triangular in this embodiment, in order to beautify the structure of the modular lamp group of the present utility model and strengthen various heat dissipation effects. The joint between the fins 61 and the cooling element 6 of the present utility model is a circular arc 62 (please refer to FIG. 3 ), so it can improve the problem that the joint between the fins in the prior art is a plane, and the air is not easy to flow. Phenomenon. The sidewall of the hollow interior of the cooling element 6 is provided with threads, which are sleeved on the outer sidewall of the base 2 in a screwed manner, and thus can be combined with the sidewall of the base 2 replaceably.

The second embodiment of the present utility model, please refer to Fig. 4, it is different from the first embodiment in that the plug-in element 1b is a plug-in type plug-in element, and the bottom of the plug-in element 1b is provided with an insertion angle 11b and an insertion angle 12b, the insertion angle 11b and an insertion angle 12b are electrically connected to the first conductive portion 13a and the second conductive portion 14a respectively. The shape of the fins 61 of the heat dissipation element 6 is semicircular.

For the third embodiment of the present utility model, please refer to FIG. 5 , the side wall 332 of the base body 33 is relatively short, thereby making the distance between the lens 31 and the light emitting element 32 short, so compared with the first embodiment, the illumination Wide range. Therefore, the user can replace the light-emitting module 3 according to the usage conditions to change the illumination range.

The fourth embodiment of the present utility model, please refer to Fig. 6, differs from the first embodiment in that it further includes a hollow cover body 7, and the cover body 7 is provided with a hollow portion 71, and the hollow portion of the cover body 7 A light-transmitting sheet 72 can be provided on the top of 71, and the inner side of the cover body 7 can be combined with the outer side of the base 2, and the combination method can be screwed.

The fifth embodiment of the present utility model, please refer to Fig. 7, differs from the first embodiment in that the lens 31 (please refer to Fig. The flat light-transmitting structure on the inside of the base 2, a surface of the concentrating sheet 8 is provided with a plurality of concentric circular grooves 81, and the concentric circular grooves 81 allow the concentrating sheet 8 to have a light-condensing effect. Function.

The sixth embodiment of the present utility model, please refer to FIG. 8, differs from the above embodiments in that the base 2 is omitted, and the light emitting module 3 is arranged on a heat dissipation element 6a, and a top of the heat dissipation element 6a is provided with a The flange 63a extending inward, the light-emitting module 3 is disposed inside the heat dissipation element 6a, and its edge abuts against the flange 21 . The bottom of the heat dissipation element 6a can replace the plug-in elements 1a, 1b, and the first conductive part 13a and the second conductive part 14a of the plug-in elements 1a, 1b are also electrically connected to the light emitting module 3. In addition, the heat dissipation A plurality of fins 61a can also be provided on the side wall of the element 6a, and the hollow cover 7 can also be arranged on the heat dissipation element 6a, so that the base 2 can be omitted and the production cost can be saved.

To sum up, the utility model utilizes the characteristics of light-emitting diodes and other components as the light source to form a modular design, so that the modular lamp group structure of the utility model has replaceable heat dissipation components and plug-in components, and can be changed Irradiation range to adapt to various usage conditions.

The above is only a detailed description and drawings of one of the best specific embodiments of the present utility model, but the features of the present utility model are not limited thereto, and are not intended to limit the utility model and the entire scope of the utility model Should be based on the scope of the claims, and all embodiments that conform to the spirit of the claims of the present invention and similar changes thereof should be included in the scope of the present invention, any person skilled in the art in the field of the present invention Any changes or modifications that can be easily conceived can be covered within the patent scope of the present utility model.

Claims (35)

1. A modular lamp group structure, characterized in that it comprises: a plug-in element, which is used to connect to a power supply; a base, the bottom of which combines the plug-in element; a light-emitting module, which is assembled on the inner top of the base and electrically connected with the plug-in element; and A heat dissipation element is combined on the side wall of the base. 2. The modular lamp group structure according to claim 1, wherein the plug-in element is a plug-in type or a screw-type plug-in element. 3. The modular lamp set structure according to claim 1, wherein the plug-in element is provided with a first conductive part and a second conductive part, and the first conductive part and the second conductive part are respectively connected to the The light emitting module is electrically connected. 4. The modular lamp group structure according to claim 1, wherein the bottom of the base is screwed or fastened to the plug-in component. 5. The modular lamp group structure according to claim 1, wherein the light-emitting module comprises a lens, a light-emitting element and a base, wherein the lens is arranged on the top of the base, and the light-emitting element is arranged on the seat physically. 6. The modular lamp group structure as claimed in claim 5, wherein the base body is movably disposed inside the base. 7. The modular lamp group structure according to claim 1, wherein the heat dissipation element is provided with a plurality of fins, and the joints between the fins are arcs. 8. The modular lamp group structure according to claim 1, characterized in that: the heat dissipation element is a hollow cylindrical body matching the base, the side wall of the heat dissipation element is provided with a plurality of fins, and the fins The joints between the sheets are circular arcs. 9. The modular lamp group structure according to claim 8, wherein the cooling element is screwed or fastened to the base. 10. The modular lamp group structure as claimed in claim 1, further comprising a hollow cover body, which can be assembled on the two outer sides of the base. 11. The modular lamp group structure according to claim 10, wherein a light-transmitting sheet is provided on the top of the cover. 12. The modular lamp group structure according to claim 1, wherein the light-emitting module comprises a light-concentrating sheet, a light-emitting element and a base, wherein the light-condensing sheet is arranged on the top of the base, and the light-emitting element set on the seat. 13. The modular lamp set structure according to claim 12, wherein a plurality of concentric circular grooves are formed on a surface of the light-concentrating sheet. 14. A modular lamp group structure, characterized in that it comprises: a plug-in element, which is used to connect to a power supply; a base, the bottom of which can be combined with the plug-in element; a light-emitting module, which can be combined in the base replaceably and electrically connected with the plug-in element; and a heat dissipation element, which can be replaceably combined with the side wall of the base; Wherein the heat dissipation element is a hollow cylindrical body matched with the base, the side wall of the heat dissipation element is provided with a plurality of fins, and the joints between the fins are circular arcs. 15. The modular lamp group structure according to claim 14, wherein the plug-in element is a plug-in type or a screw-type plug-in element. 16. The modular lamp set structure according to claim 14, characterized in that: the plug-in element is provided with a first conductive part and a second conductive part, and the first conductive part and the second conductive part are respectively connected to the The light emitting module is electrically connected. 17. The modular lamp group structure according to claim 14, wherein the bottom of the base is screwed or fastened to the plug-in component. 18. The modular lamp set structure as claimed in claim 14, wherein the light emitting element is a light emitting diode. 19. The modular lamp group structure as claimed in claim 14, wherein the seat body is movably disposed inside the base. 20. The modular lamp set structure as claimed in claim 14, wherein the base body is provided with a side wall extending upwards, and the side wall is against the lens. 21. The modular lamp group structure as claimed in claim 14, further comprising a hollow cover, which can be combined with the two outer sides of the base. 22. The modular lamp group structure according to claim 21, wherein a light-transmitting sheet is arranged on the top of the cover. 23. The modular lamp group structure according to claim 14, wherein the light-emitting module comprises a light-concentrating sheet, a light-emitting element and a base, wherein the light-condensing sheet is arranged on the top of the base, and the light-emitting element set on the seat. 24. The modular lamp set structure according to claim 23, wherein a plurality of concentric circular grooves are formed on a surface of the light-condensing sheet. 25. A modular lamp group structure, characterized by comprising: a plug-in element, which is used to connect to a power supply; a heat dissipation element, the bottom of which can be combined with the plug-in element; and A light-emitting module is assembled on the inner top of the heat dissipation element and is electrically connected with the plug-in element. 26. The modular lamp group structure according to claim 25, wherein the plug-in element is a plug-in type or a screw-type plug-in element. 27. The modular lamp set structure according to claim 25, characterized in that: the plug-in element is provided with a first conductive part and a second conductive part, and the first conductive part and the second conductive part are respectively connected to the The light emitting module is electrically connected. 28. The modular lamp group structure according to claim 25, wherein the bottom of the heat dissipation element is screwed or fastened to the plug-in element. 29. The modular lamp group structure according to claim 25, characterized in that: the light-emitting module comprises a lens, a light-emitting element and a base, wherein the lens is arranged on the top of the base, and the light-emitting element is arranged on the seat physically. 30. The modular lamp group structure as claimed in claim 29, wherein the base body is movably disposed inside the heat dissipation element. 31. The modular lamp group structure according to claim 25, wherein the cooling element is provided with a plurality of fins, and the junctions between the fins are circular arcs. 32. The modular lamp set structure as claimed in claim 25, further comprising a hollow cover, which can be assembled on the outer side of the heat dissipation element. 33. The modular lamp group structure according to claim 32, wherein a light-transmitting sheet is arranged on the top of the cover. 34. The modular lamp group structure according to claim 25, wherein the light-emitting module comprises a light-condensing sheet, a light-emitting element and a base, wherein the light-condensing sheet is arranged on the top of the base, and the light-emitting element set on the seat. 35. The modular lamp group structure according to claim 25, wherein a plurality of concentric circular grooves are formed on a surface of the light-condensing sheet.

Images