Suzhou Opple Lighting Co., Ltd.

Opple Lighting Co., Ltd.

Oppie Lighting Co., Ltd.

Shanghai Qianlong Energy-saving Technology Co., Ltd.

Zenglong Zhu

Qingjun Wei

Guoping Wang

Hongbo Wang

Jianzhu Du

Dongjing Yu

A street lamp holder, including a housing, in which an accommodation cavity, a first sealing groove around the accommodation cavity and a second sealing groove located in the accommodation cavity being formed; a light source accommodated in the accommodation cavity; an optical module accommodated in the accommodation cavity and covering an outer side of the light source; and a sealing member accommodated in the first sealing groove and/or the second sealing groove; the first sealing groove is arranged around the outer side of the light source, and when the sealing member is accommodated in the first sealing groove, a sealing cavity is formed between the accommodation cavity and the housing; the second sealing groove is located between the light source and the first sealing groove, and when the sealing member is accommodated in the second sealing groove, the sealing cavity is formed between the accommodation cavity and the optical module.

Street lamp holder

A lighting fixture is provided. The lighting fixture includes a lamp body, a light source component and an optical element; the lamp body and the optical element form a closed cavity, the light source component is accommodated in the closed cavity; the light source component includes a light source substrate and a light emitting unit located on a front surface of the light source substrate, and the optical element is located in a light emission direction of the light emitting unit; the light source substrate includes a back surface facing away from the front surface, the lamp body is formed with a heat dissipation structure, and the heat dissipation structure is in contact with the back surface of the light source substrate. The lighting fixture provided by the present disclosure has good heat dissipation performance.

Lighting fixture

A lighting fixture is provided. The lighting fixture includes a housing, a light source assembly, a lens cover, and an anti-deformation assembly, the housing and the lens cover are connected and form a mounting space; the light source assembly is mounted in the mounting space and includes a light source panel, and a connection through-hole is provided in the light source panel; the lens cover includes a cover body and a lens unit on the cover body; and a part of the anti-deformation assembly is in the connection through-hole, and the anti-deformation assembly is connected to the lens unit to apply an action force to the lens unit to cause the lens unit to fit the light source panel.

A streetlight device includes a power source portion and a lighting portion. The power source portion includes a driving power source, a power source base provided with a receiving space for receiving the driving power source, and a power source upper cover for closing the power source base. The lighting portion is connected at one end of the power source upper cover. The power source upper cover and the power source base are connected with each other through a hinge assembly. The power source upper cover is provided with a power source mounting assembly, and the driving power source is mounted onto the power source upper cover through the power source mounting assembly.

Growing community of inventors

Shanghai, China

Zenglong Zhu