Improved structure of LED (Light Emitting Diode) bulb
An LED light bulb and integrated technology, which is applied to the components of lighting devices, lighting devices, light sources, etc., can solve the problems of uneconomical consumption and difficult disassembly for users, and achieve the effect of easy maintenance, easy disassembly and assembly, and not easy to wear and tear
Inactive Publication Date: 2012-01-25
ZHEJIANG QIXING CAPACITOR
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Problems solved by technology
Although such a light bulb has a simple structure, it is not easy to disassemble after being fixed. If there is a problem with the circuit inside the light bulb or the light-emitting diode, it cannot be repaired and the whole light bulb must be replaced, which makes the user's consumption uneconomical.
Method used
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Embodiment Construction
[0011] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0012] figure 1 Shown is an improved structure of an invented LED light bulb, which includes a heat dissipation lamp holder 2 and a light-transmitting hemisphere 1, and the heat-dissipating lamp holder and the light-transmitting hemisphere are assembled into one body through a threaded connection structure. As an example, the threaded connection structure includes an external thread 3 provided at the end of the heat dissipation lamp holder and an internal thread 4 provided on the inner surface of the light-transmitting hemisphere, a shoulder 5 is provided at the end of the heat dissipation lamp holder, and the external thread is arranged on the shoulder 5; one end of the light-transmitting hemisphere is provided with a metal bushing 6, and the internal thread can be set on the inner ring surface of the metal bushing 6, and the metal bushing ...
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The invention discloses an improved structure of an LED (Light Emitting Diode) bulb, which is applied to the field of lamps. The improved structure of the LED bulb comprises a radiating lamp holder (2) and a light-transmitting half ball (1), wherein the radiating lamp holder and the light-transmitting half ball are combined into a whole through a threaded connection structure; the threaded connection structure comprises external threads (3) which are arranged on the end part of the radiating lamp holder and internal threads (4) which are arranged on the inner surface of the light-transmitting half ball; the end part of the radiating lamp holder is provided with a circular bead (5); the external threads are arranged on the circular bead (5); one end of the light-transmitting half ball is provided with a metal bushing (6); the internal threads are arranged on the inner annular surface of the metal bushing (6); the metal bushing (6) and the light-transmitting half ball (1) are clamped and are fixed through an adhesive; and the metal bushing is an aluminum bushing. Due to the adoption of the technical scheme, the radiating lamp holder is in threaded connection with the light-transmitting half ball, and the disassembly, the assembly and the maintenance are facilitated, so that a user is free from unnecessary economic expenditure.
Description
technical field [0001] The invention is used in the field of lamps, and in particular relates to an improved structure of an LED light bulb. Background technique [0002] Most of the existing LED light bulbs are light-transmitting hemispheres that are sleeved on the upper end of the heat-dissipating lamp holder, and then fixed by glue. Although such a light bulb has a simple structure, it is not easy to disassemble after being fixed. If there is a problem with the circuit inside the light bulb or the light-emitting diode, the whole light bulb must be replaced if there is a problem, which makes the user's consumption uneconomical. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an improved structure of an LED light bulb that can be disassembled and easily maintained. [0004] In order to solve the above technical problems, the present invention adopts the following technical solution: an improved structure of an ...
Claims
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Login to View More IPC IPC(8): F21S2/00F21V17/10F21Y101/02
Inventor 杨文荣
Owner ZHEJIANG QIXING CAPACITOR