LED (light-emitting diode) lamp and bridge cable lamp set manufactured by using same
A technology for LED lamps and lamp groups, which can be applied to components of lighting devices, loss prevention measures of lighting devices, semiconductor devices of light-emitting elements, etc., can solve the problems of high power consumption, high maintenance costs, short product life, etc. The effect of low power consumption, low maintenance cost and long service life
Inactive Publication Date: 2010-06-23
浙江海威照明科技有限公司
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Problems solved by technology
[0003] Generally, there are no decorative lights on bridge cables. With the progress of society and the requirements of urban lighting, bridge cable decorative lights are installed on bridge cables one after another. However, general decorative lights use sodium lamps and mercury lamps, which consume a lot of power. , high maintenance costs, large pollution, short product life and many other disadvantages
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[0024] Below in conjunction with accompanying drawing, the present invention will be further described with specific embodiment, see Figure 1-11 :
[0025] LED lamp, on the top of the housing 11 is provided with a cover 12 connected with the housing 11 to form a sealed inner cavity, a waterproof sealing ring 13 is provided at the connection between the cover 12 and the housing 11, and in the inner cavity of the housing 11 A PCB panel 16 is fixed inside, and a number of LED bulbs 161 are electrically connected to the PCB panel 16. An external ear 17 is provided on the outer bottom corner of the housing 11, and a connecting hole 171 is provided on the ear 17. In the housing 11 The convex strip 18 of the outer bottom is provided with a base plate 19, and the bottom surface of the base plate 19 is provided with a buffer pad 181, and a wire hole 182 is provided at the bottom of the housing 11, and a waterproof wire sheath 183 is provided on the wire hole 182. , the connecting wir...
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The invention belongs to the technical field of LED (light-emitting diode) lamp, relating to an LED lamp and a bridge cable lamp set manufactured by using the same. In the LED lamp, the upper part of a shell is provided with a front cover which forms a hermetic cavity with the shell, a sealing ring is arranged between the front cover and the shell, a PCB (printed circuit board) panel is arranged inside the shell, the PCB panel is electrically connected with an LED lamp bulb, the shell is provided with an attaching lug which is provided with a connecting hole, a base plate is arranged on the outer bottom of the shell, the bottom of the base plate is sleeved with a cushion pad, a wire through hole is arranged at the bottom of the shell and provided with a waterproof bushing, and connecting wires of the LED lamp bulb are lead out from the wire through hole; and the connecting holes of the attaching lugs of two adjacent LED lamps are connected with an annular lamp set through connecting pieces and bolts. The invention has the advantages of low consumption of electric energy, low maintenance cost and less pollution, and long service life of the products and is suitable for bridge cables with different models and cylindrical buildings with different radius.
Description
technical field [0001] The invention belongs to the technical field of LED lamps, in particular to an LED lamp and a bridge cable lamp lamp group made of the LED lamp. Background technique [0002] The full name of LED in Chinese is light-emitting diode, a semiconductor that can convert electrical energy into visible light. LED lighting is an emerging industry developed in recent years. The characteristics of LED lighting are: first, high luminous efficiency, a two-watt LED lamp is equivalent to the lighting effect of a 15-watt ordinary incandescent bulb; second, long service life, LED The service life of the lamp can reach up to 100,000 hours; the third is that LED is a semiconductor component. Compared with incandescent lamps and electronic energy-saving lamps, there are no sensitive components such as vacuum devices and high-voltage trigger circuits, and the failure rate is extremely low and maintenance-free; the fourth is response The time is short, only 60 nanoseconds,...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F21S8/00F21V31/00F21V23/06F21V21/00F21V15/04F21S4/00F21Y101/02F21Y115/10
Inventor 胡志梅曹若杨
Owner 浙江海威照明科技有限公司