Lamp holder for preventing loss of electric quantity of battery

Abstract

The invention discloses a lamp holder for preventing the loss of the electric quantity of a battery, and belongs to the technical field of illumination. The lamp holder comprises a battery, a light-emitting diode (LED) lamp, a base, an extension base plate arranged at one end of the base, a battery jar arranged at the other end of the base, a switch arranged on the extension base plate, a control circuit arranged in the base and an insulation element, wherein the battery is arranged in the battery jar; a through hole is formed on one side of the battery jar and is communicated with the battery jar; the insulation element is inserted into the battery jar by the through hole; the LED lamp is arranged at one end of the battery jar and is electrically connected with the battery; and the battery, the switch and the LED lamp are electrically connected with the control circuit by leads. The lamp holder has the advantages that due to the adoption of a button battery, the volume is small, the pollution is light, the lamp holder is convenient to replace, and time is saved; and the button battery is isolated from a battery box by the insulation element, so that when the LED lamp holder is not used, the natural loss of the electric quantity of the battery is reduced, and the service life of the battery is prolonged.

Description

technical field [0001] The invention relates to a lamp holder, in particular to a lamp holder for preventing battery power loss, and belongs to the technical field of lighting. Background technique [0002] Most of the portable lighting devices currently on the market are powered by batteries, such as flashlights, searchlights, etc., but these lighting devices are connected to the lighting device in series. When the lighting is not suitable, few people will take out the battery. This will cause the power of the battery to be lost, resulting in a waste of resources. Although the current lighting devices are equipped with a power switch, the battery will still lose power if it is installed in the battery box for a long time. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a lamp holder that prevents battery power loss, which can isolate the battery from the lighting equipment, thereby reducing the nat...

AI Technical Summary

Problems solved by technology

[0002] Most of the portable lighting devices on the market are powered by batteries, such as flashlights, searchlights, etc., but these lighting devices are connected to the lighting device in series. When the lighting is not suitable, few people will take out the battery. This will cause the power of the battery to be lost, resulting in a waste of resources. Although the current lighting devices are equipped with a power switch, the battery will still lose power if it is installed in the battery box for a long time.

Images