LED self-generating keyboard lamp system for notebook computer
A notebook computer, self-generating technology, applied in battery circuit devices, user/computer interaction input/output, current collectors, etc. Effect
Inactive Publication Date: 2020-05-01
大连恒天魔力网络科技有限公司
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- Application Information
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Problems solved by technology
[0004] According to the technical problems such as visual fatigue of the operator easily caused by operating the notebook computer under dim light conditions proposed above, a kind of LED self-generating keyboard light system for notebook computer is provided
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[0021] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is only some embodiments of the present invention, but not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordina...
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The invention provides an LED self-generating keyboard lamp system for a notebook computer, which is characterized by comprising a main body frame unit for supporting a notebook computer main body, specifically, the bottom of a frame is arranged at the bottom of the notebook computer main body, and vertical parts of the frame are arranged on two sides of the notebook computer main body and used for bearing LED lighting units; the solar power generation unit is used for supplying electric energy to the self-power-generation keyboard lamp system and is arranged on the frame vertical part of themain body frame unit; the LED driving unit is used for driving the LED lighting unit and is connected with the solar power generation unit; the heat dissipation unit is used for dissipating heat of the solar power generation unit and the LED driving unit and is provided with heat dissipation fin structures which are arranged in an array mode or in a surrounding mode; and the control unit is used for controlling the opening and closing of the LED lighting unit. The solar street lamp is simple in structure, high in practicability, capable of effectively utilizing solar power generation capacityfor illumination and environmentally friendly.
Description
technical field [0001] The invention relates to the technical field of notebook computer keyboard lighting, in particular to an LED self-generating keyboard light system for notebook computers. Background technique [0002] At present, with intense and busy study and work demands, notebook computers have been integrated into thousands of households, and its main advantages are small size, light weight, and easy to carry. Generally speaking, portability is the biggest advantage of notebooks over desktop computers. The weight of a general notebook computer is only about 2 kilograms. Whether it is going out for work or traveling, it can be carried with you, which is very convenient. [0003] From the point of view of the user population, students use laptops mainly for education and entertainment, and business people mainly use them for work and business negotiations. When the work tasks are urgent or the study tasks are heavy, it is inevitable that they will work and study lat...
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IPC IPC(8): G06F3/02H02J7/35F21V33/00F21Y115/10
CPCF21V33/0052F21Y2115/10G06F3/0202H02J7/35
Inventor 孙文新
Owner 大连恒天魔力网络科技有限公司