Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of LED lamps, in particular to an LED lamp dustproof structure. The LED lamp dustproof structure comprises a lamp pole, a supporting plate is arranged at the top end of the lamp pole, a sliding cavity is formed inside the supporting plate, a ball screw is rotationally connected into the sliding cavity, the ball screw is sleeved with a sliding sleeve, a water inlet is formed in the top face of the sliding cavity, an expansion block made of water swelling strip materials when meeting water is arranged in the position, at the bottom end of the water inlet, of the sliding cavity, the end part of the expansion block is connected to a push rod, and the bottom of the outer end of the ball screw is connected to a lampshade and a lamp body. According to the LED lamp dustproof structure, rainwater is used for effectively washing the face, right facing the lamp body, of the lampshade, the lighting effect of a street lamp is improved, meanwhile, the bottom face of the lampshade is cleaned through the rainwater, the effect is better compared with a traditional electric brush mode, meanwhile, a complex electric clearing structure does not need to be arranged on the lamp, the internal structure of the street lamp is not simplified, meanwhile, the street lamp is more energy-saving and environment-friendly as well, and the use cost of the street lamp is reduced.
本发明涉及LED灯具技术领域，具体的说是一种LED灯具防尘结构，包括灯杆；所述灯杆顶端设置有支撑板，所述支撑板内部开设有滑腔，所述滑腔内部转动连接有滚珠螺杆，所述滚珠螺杆上套设有滑套，所述滑腔顶面上开设有进水口，所述进水口底端的滑腔中设有遇水膨胀止水条材料制成的膨胀块，所述膨胀块的端部连接有推杆，所述滚珠螺杆的外端底部连接有灯罩与灯体；本发明利用雨水对灯罩正对灯体的一面进行有效的冲刷，提高了路灯的照明效果，同时通过雨水对灯罩底面进行清理，相较于传统电动毛刷的形式效果更佳，同时也不需要在灯具上设置复杂的电动清理结构，不具简化了路灯的内部结构，同时也更节能环保，降低了路灯的使用成本。
The invention relates to the technical field of LED lamps, in particular to an LED lamp dustproof structure. The LED lamp dustproof structure comprises a lamp pole, a supporting plate is arranged at the top end of the lamp pole, a sliding cavity is formed inside the supporting plate, a ball screw is rotationally connected into the sliding cavity, the ball screw is sleeved with a sliding sleeve, a water inlet is formed in the top face of the sliding cavity, an expansion block made of water swelling strip materials when meeting water is arranged in the position, at the bottom end of the water inlet, of the sliding cavity, the end part of the expansion block is connected to a push rod, and the bottom of the outer end of the ball screw is connected to a lampshade and a lamp body. According to the LED lamp dustproof structure, rainwater is used for effectively washing the face, right facing the lamp body, of the lampshade, the lighting effect of a street lamp is improved, meanwhile, the bottom face of the lampshade is cleaned through the rainwater, the effect is better compared with a traditional electric brush mode, meanwhile, a complex electric clearing structure does not need to be arranged on the lamp, the internal structure of the street lamp is not simplified, meanwhile, the street lamp is more energy-saving and environment-friendly as well, and the use cost of the street lamp is reduced.
本发明涉及LED灯具技术领域，具体的说是一种LED灯具防尘结构，包括灯杆；所述灯杆顶端设置有支撑板，所述支撑板内部开设有滑腔，所述滑腔内部转动连接有滚珠螺杆，所述滚珠螺杆上套设有滑套，所述滑腔顶面上开设有进水口，所述进水口底端的滑腔中设有遇水膨胀止水条材料制成的膨胀块，所述膨胀块的端部连接有推杆，所述滚珠螺杆的外端底部连接有灯罩与灯体；本发明利用雨水对灯罩正对灯体的一面进行有效的冲刷，提高了路灯的照明效果，同时通过雨水对灯罩底面进行清理，相较于传统电动毛刷的形式效果更佳，同时也不需要在灯具上设置复杂的电动清理结构，不具简化了路灯的内部结构，同时也更节能环保，降低了路灯的使用成本。
LED lamp dustproof structure
一种LED灯具防尘结构
LIANG MING (Autor:in)
24.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
Dustproof cover and lockset assembly with dustproof cover
| Europäisches Patentamt | 2020