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a desk lamp

A technology for desk lamps and light bulbs, which is applied to electric light sources, lighting and heating equipment, and components of lighting devices. It can solve problems such as low service life, easy contact with lamp tubes, and easy rise in temperature, so as to improve life and enhance light. , the effect of preventing motion interference

Inactive Publication Date: 2019-11-19
DONGYANG LUOSU ELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Desk lamp is a common household appliance in people's daily life. The traditional desk lamp has a short service life. It is easy to touch the lamp tube with hands, and it is easy to burn the hand, and the brightness of the desk lamp cannot be enhanced according to the needs. The present invention can cool down the lamp tube and increase the brightness of the desk lamp with a convex lens, so that it is convenient for people to use

Method used

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Experimental program
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Effect test

Embodiment approach

[0018] Embodiment of the present invention: when the bulb needs to be cooled, start the first motor 9, drive the power shaft 40 to rotate through the first motor 9, the power shaft 40 drives the first bevel gear 11 to rotate, and the first bevel gear 11 drives the second bevel gear 12 rotates, the second bevel gear 12 drives the third transmission shaft 53 to rotate, the third transmission shaft 53 drives the third bevel gear 10 to rotate, the third bevel gear 10 drives the fourth bevel gear 38 to rotate, and the fourth bevel gear 38 drives the turbine 34 Rotation, the rotation of the turbine 34 attracts the heat-absorbed and vaporized coolant, and then passes through the alternate space 7 to transfer heat to the water transferred from the water storage area 2, the vaporized coolant is re-liquefied, and the water absorbs heat After being vaporized, it is discharged from the exhaust pipe 78, and the liquefied coolant returns to the cooling space 29 through the water pump to real...

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Abstract

The invention discloses a table lamp. The table lamp comprises a fixed base, and a first motor is arranged in the fixed base. The joint of a first connecting shaft and a rotating shaft is connected with a clutch mechanism capable of enabling the shaft to be connected and disconnected during rotation; a second transmission shaft is fixedly sleeved with a clutch mechanism for connecting and disconnecting the second transmission shaft in rotation in the transmission space; a cooling system for cooling a bulb is arranged at the left end of a third transmission shaft and in the compression space; an overturning mechanism for overturning a convex lens is arranged on the upper end surface of a rotating plate; a bulb space with a downward opening is formed in the lower end surface of a top plate;the bulb is fixedly arranged on the upper end wall of the bulb space, so that the shafts can be contacted or disconnected according to actual selection to prevent motion interference, the bulb can becontinuously cooled at high temperature, the service life of the bulb is prolonged, light rays are enhanced, and people can read books and work conveniently when the light rays are dark.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a desk lamp. Background technique [0002] Desk lamp is a common household appliance in people's daily life. The traditional desk lamp has a short service life. The hand is easy to touch the lamp tube, which is easy to burn the hand, and the brightness of the desk lamp cannot be enhanced according to the needs. The invention can cool down the lamp tube and enhance the brightness of the desk lamp with a convex lens, so that it is convenient for people to use. Contents of the invention [0003] The object of the present invention is to provide a desk lamp for overcoming the above-mentioned defects in the prior art. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a desk lamp, including a fixed base, the interior of the fixed base is provided with a first motor, the upper end of the first motor is power-connected wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S6/00F21V14/06F21V29/52
CPCF21S6/002F21V14/06F21V29/52
Inventor 楼碧云
Owner DONGYANG LUOSU ELECTRONICS TECH CO LTD
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