Lamp body and lamp cup thereof

1. A lamp cup, comprising an installation ring platform that is protrudingly provided on a bottom end of the lamp cup, and wherein the installation ring platform is provided with a plurality of wire clamping grooves; and the plurality of wire clamping grooves are arranged along a circumferential direction of the installation ring platform; and

a bayonet that is provided on a top of the wire clamping groove, and wherein the bayonet is located on a top surface of the installation ring platform.

2. The lamp cup according to claim 1 , wherein a circular array of the plurality of wire clamping grooves is evenly distributed on the installation ring platform.

3. The lamp cup according to claim 1 , wherein six wire clamping grooves are provided.

4. The lamp cup according to claim 1 , wherein a preset distance is provided between a bottom of the wire clamping groove and a bottom of the installation ring platform; and the preset distance makes the installation ring platform a complete ring.

5. The lamp cup according to claim 1 , wherein a bottom surface of the wire clamping groove is an arc surface, and the arc surface is arranged opposite to the bayonet.

6. A lamp body, comprising a lamp head, an electric wire, a photoelectric panel, a bulb shell and a lamp cup; and

wherein the lamp cup comprises:

an installation ring platform that is protrudingly provided on a bottom end of the lamp cup, and wherein the installation ring platform is provided with a plurality of wire clamping grooves; and the plurality of wire clamping grooves are arranged along a circumferential direction of the installation ring platform; and

a bayonet that is provided on a top of the wire clamping groove, and wherein the bayonet is located on a top surface of the installation ring platform; and

wherein the lamp head, the lamp cup and the bulb shell are sequentially connected to form an accommodating cavity, and the wire clamping groove, the electric wire and the photoelectric panel are all located in the accommodating cavity;

the electric wire comprises a neutral wire and a live wire, both ends of the neutral wire are a first end and a second end respectively, the neutral wire is snapped into the wire clamping groove, the first end is electrically connected to the photoelectric panel, and the second end is electrically connected to the lamp head; and

both ends of the live wire are electrically connected to the photoelectric panel and the lamp head respectively.

7. The lamp body according to claim 6 , wherein a bend is provided on the neutral wire, the bend is snapped into the wire clamping groove, the first end is located on an inner side of the installation ring platform, and the second end is located on an outer side of the installation ring platform; and a spacer cavity is reserved at a junction of the lamp cup and the lamp head, and the second end is snapped into the spacer cavity.

8. The lamp body according to claim 7 , wherein the bend is close to the second end, and the neutral wire is of a “J”-shaped hook structure.

9. The lamp body according to claim 7 , wherein:

an assembly ring portion is further provided at a bottom of the lamp cup, and the installation ring platform is protrudingly provided on a top surface of the assembly ring portion;

a plurality of clamping blocks are provided on an outer peripheral surface of the assembly ring portion, and the plurality of clamping blocks are arranged along a circumferential direction of the assembly ring portion, and protrude radially along the assembly ring portion;

the lamp head is socketed with the assembly ring portion through the plurality of clamping blocks; and

the spacer cavity is formed between the outer peripheral surface of the assembly ring portion and an inner peripheral surface of the lamp head through the plurality of clamping blocks.

10. The lamp body according to claim 7 , wherein a width of the wire clamping groove is greater than a diameter of the neutral wire.