Outdoor portable LED lamp
An LED lamp and portable technology, which is applied to portable lighting devices, parts of lighting devices, and cooling/heating devices of lighting devices, etc. problem, to achieve the effect of facilitating heat dissipation and improving heat dissipation intensity
Inactive Publication Date: 2015-04-15
重庆博钻太阳能灯具有限公司
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- Claims
- Application Information
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Problems solved by technology
[0004] In order to overcome the above problems, a portable LED lamp for outdoor use is provided, which solves the problems of inconvenient carrying and power supply methods, poor heat dissipation effect, and poor adaptation to the environment of the existing lighting lamps.
Method used
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Embodiment Construction
[0016] The present invention will be further described below in conjunction with the accompanying drawings and examples, but not as a limitation to the present invention.
[0017] Such as figure 1 As shown, a portable LED lamp for outdoors includes a wire, a solar cell 3, a built-in battery battery box 4, a housing, a first aluminum nitride substrate 5 installed vertically in the housing, and a first aluminum nitride substrate 5 installed horizontally in the housing. The second aluminum nitride substrate 6 and the lamp bead 7 installed on the second aluminum nitride substrate 6; the housing includes a glass cover 1 and a glass bottom cover 2 snapped to the glass cover 1; the glass cover 1 is a rectangle with a closed top structure, the top surface of the glass cover 1 is set horizontally; the glass bottom cover 2 is a rectangular structure with a closed bottom, the bottom surface of the glass bottom cover 2 is parallel to the top surface of the glass cover 1, and positioning c...
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The invention discloses an outdoor portable LED lamp. The outdoor portable LED lamp comprises a lead, a solar battery, a battery box with the battery therein, a shell, and a first aluminum nitride substrate and a second aluminum nitride substrate arranged in the shell; the shell comprises a glass cover and a glass bottom cover connected with the glass cover; the bottom of the glass bottom cover is provided with a locating post, a square hole and a cooling plate; the inner side wall of the glass cover is provided with a cooling ring, a horizontal locating groove and a vertical locating groove; fixing grooves are formed in two ends of the second aluminum nitride substrate, the solar battery is placed in a left fixing groove and propped against the top of the glass cover, a photovoltaic controller propped against the second aluminum nitride substrate is arranged below the same, the photovoltaic controller is connected with the battery box, and the battery box is fixed on the glass bottom cover through a locating post; a lamp bead is arranged in a right fixing groove and connected with the output end of the battery box through a lead; the lead is provided with a switch, and the switch is arranged on the side wall of the glass cover; the battery box is placed on the cooling plate. The outdoor portable LED lamp is convenient to carry and supply power.
Description
technical field [0001] The invention relates to an outdoor lamp, in particular to a portable LED lamp for outdoor use. Background technique [0002] LED (Light Emitting Diode), light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light, and it can directly convert electricity into light. The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a bracket, and one end is negative pole, and the other end connects the positive pole of power supply, and whole wafer is encapsulated by epoxy resin. Semiconductor wafer is made up of two parts, and a part is P-type semiconductor, and hole occupies an leading position in it, and the other end is N-type semiconductor, and here mainly is electron. But time these two kinds of semiconductors couple together, between them, just form a P-N junction. When electric current acts on this chip by wire time, electron will be pushed to P district, and in P distri...
Claims
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IPC IPC(8): F21L4/08F21V29/50F21V29/89F21V17/10F21V19/00F21V23/04F21Y101/02
Inventor 华长福
Owner 重庆博钻太阳能灯具有限公司