LED lamp
First Claim
1. An LED lamp, comprisinga lamp housing,a lamp cover anda light source plate,the lamp cover is located at one end of the lamp housing, and the other end of the lamp housing is provided with an opening,the light source plate comprises an insulating plate and lamp beads provided on the insulating plate;
- andthe insulating plate is connected with the lamp housing, and the insulating plate encloses the opening;
wherein a first restriction piece and a second restriction piece are provided in an inner wall of the lamp housing,the first restriction piece and the second restriction piece are spaced apart,the second restriction piece is provided thereon with an opening, a side of the insulating plate is fixed thereon with a restriction portion that is smaller or equal to the opening,the restriction portion is abutted against the first restriction piece and the second restriction piece respectively after the restriction portion of the light source plate is brought into rotation from the opening.
1 Assignment
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Accused Products
Abstract
The present invention provides an LED lamp comprising a lamp housing, a lamp cover and a light source plate, the lamp cover is located at one end of the lamp housing, and the other end of the lamp housing is provided with an opening, the light source plate comprises an insulating plate and lamp beads provided on the insulating plate. The insulating plate is connected with the lamp housing, and the insulating plate encloses the opening; the original aluminum plate is replaced by the insulating plate, while the insulating plate is directly connected with the lamp housing, the heat produced by the lamp beads is directly dissipated through the insulating plate and the lamp housing.
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Citations
9 Claims
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1. An LED lamp, comprising
a lamp housing, a lamp cover and a light source plate, the lamp cover is located at one end of the lamp housing, and the other end of the lamp housing is provided with an opening, the light source plate comprises an insulating plate and lamp beads provided on the insulating plate; - and
the insulating plate is connected with the lamp housing, and the insulating plate encloses the opening; wherein a first restriction piece and a second restriction piece are provided in an inner wall of the lamp housing, the first restriction piece and the second restriction piece are spaced apart, the second restriction piece is provided thereon with an opening, a side of the insulating plate is fixed thereon with a restriction portion that is smaller or equal to the opening, the restriction portion is abutted against the first restriction piece and the second restriction piece respectively after the restriction portion of the light source plate is brought into rotation from the opening. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification