Fast-lighting and energy-saving lamp with cover
A technology for energy-saving lamps and lighting, which is applied to parts of gas discharge lamps, etc. It can solve problems such as difficult to control tolerances, slow heat conduction of glass columns, and affecting the speed of lighting up lights, etc., to improve consistency, reduce manufacturing difficulty, shorten Effect of Rise Time
Inactive Publication Date: 2011-04-13
XIAMEN YANKON ENERGETIC LIGHTING CO LTD
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AI Technical Summary
Problems solved by technology
Due to the vacuum inside the lamp tube, the heat conduction of the glass column is slow, so the speed of lighting up the lamp is also affected.
On the other hand, when the glass column is made, there will be burrs at both ends of the glass column, which causes the disadvantage that it is difficult to control the tolerance
Method used
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Embodiment Construction
[0022] see Figure 1 to Figure 3 As shown, a fast lighting energy-saving lamp with a cover of the present invention includes a lamp tube 1 with a double helix structure; the two ports of the lamp tube are respectively arranged at the bottom of the spiral structure; Column 2; two guide pins 7 are installed in each core column 2, and the filament 8 is connected between the two guide pins 7 and arranged in the cavity of the sealed lamp tube; one of the guide pins connected to the filament is provided with Auxiliary mercury sheet 9; The stem column is provided with an exhaust pipe 3; The bottom end of the exhaust pipe 3 is provided with an air vent 4, and the main amalgam 6 supported by the support body is housed in the exhaust pipe 3; The support body is A columnar structure 51 made of a metal material with a small amount of outgassing.
[0023] The support body is a cylindrical structure 51 made of a metal material with a small amount of outgassing; the diameter of the cylindri...
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The invention discloses a fast-lighting and energy-saving lamp with a cover, which comprises a tube in a double spiral structure. Both ports of the tube are respectively arranged at the bottom of the spiral structure. A stem is arranged at the port of the tube and internally provided with an exhaust pipe. The exhaust pipe is internally provided with a main amalgam supported by a support body. The support body is a columnar or silky structure made of metal materials with small discharging amount. Because a glass column for supporting the main amalgam originally is replaced by the columnar or silky structure made of metal materials with small discharging amount, the angle of the glass column can be improved to realize fast lighting. Meanwhile, the invention further can improve the consistency of lamp parameters and reduce the manufacturing cost of the product.
Description
technical field [0001] The invention relates to an illuminating device, in particular to an energy-saving lamp with a cover that can shorten the rising time of the lamp. Background technique [0002] Lighting fixtures are one of the indispensable daily necessities in people's daily life. It is precisely because of the lighting fixtures that people can work, study, live and entertain at night as in the daytime. Energy-saving lamps are often used as lighting fixtures. One of the important light sources configured has been widely used by more and more people due to its better energy-saving effect. [0003] There are many kinds of energy-saving lamps, and energy-saving fluorescent lamps are one of them. The energy-saving lamps with shades in the prior art are generally composed of lamp caps, plastic parts, electronic ballasts, and amalgam lamp tubes. Among them, the amalgam lamp body usually adopts a double helix structure, and the two ports of the lamp body are respectively ar...
Claims
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IPC IPC(8): H01J61/02H01J61/28
Inventor 刘小泉吴彩园孙成刚
Owner XIAMEN YANKON ENERGETIC LIGHTING CO LTD