LED lamp manufacturing method
AssigneeEverlight Electronics Co., Ltd.
InventorsShang-Lin Chen, Chih-Hung Hsu
Life of this patent
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Abstract
An improved LED lamp manufacturing method and an improved LEP lamp device are described. In one aspect, an LEP lamp device includes an LED lamp bulb, a pair of electrical cables electrically coupled to the LED lamp bulb, and a main body. The main body encloses part of the LED lamp bulb, part of the pair of cables, a connection between the LED lamp bulb, and the pair of electrical cables. The main body includes a first plastic member and a second plastic member coupled to the first plastic member. Each of the first plastic member and second plastic member has a respective pair of cable grooves. The first plastic member or the second plastic member, or both, have one or more welding lines along an edge and between the respective pair of cable grooves.
Claims17
An LED lamp device, comprising:
- an LED lamp bulb;
- a pair of electrical cables electrically coupled to the LED lamp bulb;
- and
- a main body enclosing part of the LED lamp bulb, part of the pair of electrical cables, and a connection between the LED lamp bulb and the pair of electrical cables, the main body including a first plastic member and a second plastic member coupled to the first plastic member, each of the first plastic member and second plastic member having a respective pair of cable grooves, the first plastic member or the second plastic member, or both, having one or more welding lines along an edge thereof and between the respective pair of cable grooves.
An LED lamp device, comprising:
- an LED lamp bulb;
- a pair of electrical cables electrically coupled to the LED lamp bulb;
- and
- a main body enclosing part of the LED lamp bulb, part of the pair of electrical cables, and a connection between the LED lamp bulb and the pair of electrical cables, the main body including a first plastic member and a second plastic member coupled to the first plastic member, the first plastic member coupled with the second plastic member by an ultrasonic welding process, wherein each of the first plastic member and second plastic member further includes a respective pair of cable grooves, and wherein each of the first plastic member and the second plastic member further comprises one or more welding lines along an edge thereof and between the respective pair of cable grooves.
Dependencies are inferred from the claim text.