Waterproof socket-type halogen lamp for livestock barn with improved handling

A waterproof socket-type halogen lamp for a livestock barn with improved handling, comprising:

• a socket part (100) which is constituted by a fixing body (10) forming a hollow part in which a wire (40), an annular insulator (50), and a spring (60) are embedded,
• a side plate (20) finishing the outside of the fixing body (10),
• a contact point (30) which is positioned inside the annular insulator (50) and coupled to an inner end of the wire to electrically contact one terminal of the tube halogen lamp (200),
• a wire (40) which supplies power to the contact point (30) through the hollow part after passing through the side plate (20),
• an annular insulator (50) insulating the fixing body (20) from the contact point (30) after being inserted and seated in the inside of the hollow part,
• a spring (60) which is embedded in the hollow part and of which an outer side is supported by the side plate (20), an inner side supports the outer side of the annular insulator (50) to provide restoration force while supporting one terminal of the tube halogen lamp (200) through the contact point (30), and
• an inner waterproof packing (80) which prevents moisture or dust from penetrating to the inner end of the fixing body (10) and has a closed curve shape with a terminal passing groove (85) through which a lamp terminal housing (210) passes;
• and
• a tube halogen lamp (200) in which lamp terminals at both ends are connected with the contact point (30) by two socket parts (100).