Bulb shell fixing structure
A technology for fixing structures and light bulbs, applied in the field of LED lighting, can solve the problems of not easy installation, separation of lampshade and radiator, and weak fixing method, so as to achieve the effect of firm installation, avoiding weak buckling, and being suitable for automatic assembly
Active Publication Date: 2018-10-26
LEEDARSON IOT TECH INC
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- Claims
- Application Information
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Problems solved by technology
However, the fixing method of the lampshade and the radiator of the existing LED lamps is mainly to glue the lampshade on the radiator with glue. This fixing method is not firm, and it is easy to separate and break the lampshade and the radiator, which has potential safety hazards.
In addition, factors such as the bonding performance and bonding time of the glue need to be considered. The operation is complicated, the processing time is long, and the installation is not easy enough.
Method used
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Embodiment Construction
[0012] figure 1 It is a three-dimensional exploded view of the bulb housing fixing structure of the first embodiment of the present invention. The bulb housing fixing structure includes a bulb housing 10 and a lamp cup 20, and the bulb housing 10 is a half-spherical bulb housing. The opening at the bottom of the bulb shell 10 is fixed on the side wall at the top of the lamp cup 20 .
[0013] Please refer to figure 1 and figure 2 The bottom of the light bulb housing 10 is provided with at least two buckle structures 11 , the light bulb housing 10 is made of plastic, and the buckle structures 11 are integrally formed on the light bulb housing 10 . The bottom of the bulb housing 10 is provided with an annular buckling portion 12 , and the buckling structures 11 are arranged at intervals on the outer sidewall of the buckling portion 12 , and each buckling structure 11 includes at least two horizontal ridges 111 arranged in parallel up and down. These transverse protrusions 111...
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The invention provides a lamp bulb housing fixing structure, which comprises a lamp bulb housing and a lamp cup, wherein an opening of the bottom part of the lamp bulb housing is fixedly arranged in the side wall of the top part of the lamp cup, clamp buckle structures are arranged at the bottom part of the lamp bulb housing, and each clamp buckle structure comprises at least two transverse convex strips which are vertically arranged in parallel, each transverse convex strip is approximately parallel with the opening of the bottom part of the lamp bulb housing, a buckling groove is formed in the side wall, corresponding to the corresponding transverse convex strip, of the lamp cup, each transverse convex strip is correspondingly clamped into the corresponding buckle groove, and then the lamp bulb housing is fixedly arranged on the lamp cup. The lamp bulb housing fixing structure has the advantages that the installation is firm, and the fixing structure is suitable for automatic assembly.
Description
technical field [0001] The invention relates to the field of LED lighting, in particular to a bulb shell fixing structure. Background technique [0002] Existing LED lamps are more and more widely used, and now LED lamps are more and more widely used. Considering the high-temperature overheating phenomenon generated when the light-emitting diodes are working, it is necessary to combine the heat sink to achieve the purpose of auxiliary heat dissipation. Existing LED lamps also include a lampshade in addition to the radiator, which is installed on the radiator. However, the fixing method of the lampshade and the radiator of the existing LED lamp is mainly to bond the lampshade on the radiator with glue. This fixing method is not firm, and it is easy to separate and break the lampshade and the radiator, which has potential safety hazards. In addition, factors such as the bonding performance and bonding time of the glue need to be considered, the operation is complicated, the p...
Claims
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IPC IPC(8): F21V17/16F21Y115/10
CPCF21K9/23F21V17/164F21Y2101/00
Inventor 陈木盛陈锦清余思吴文贵甘煌彬
Owner LEEDARSON IOT TECH INC