High-insulation integrated plastic lamp holder
AssigneeDongguan Miray E-Tech Co., Ltd
InventorJianwen Lei
Life of this patent
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Abstract
A high-insulation integrated plastic lamp holder that does not require traditional American and European-standard copper lamp holders, comprising a high-insulation plastic body formed by injection molding. The top of the high-insulation plastic body is provided with a barrier, a first conductive component slot, and a second conductive component slot, and the barrier is located between the first conductive component slot and the second conductive component slot. The first conductive component slot and the second conductive component slot are inserted into positive and negative conductive sheets correspondingly, and the assembly of the lamp holder is simpler, which facilitates automatic production, thereby greatly improving the daily production capacity and insulation, and lowering the cost of production.
Claims8
An integrated plastic lamp holder comprising a plastic body integrally formed by injection molding, wherein:
- a barrier for preventing two electrical connectors from colliding with each other, a first conductive component slot, and a second conductive component slot respectively for inserting different polarities of electrical connectors, are provided at the top of the plastic body, the barrier is located between the first conductive component slot and the second conductive component slot;
- the plastic body comprises an inner sidewall and an outer sidewall;
- the inner sidewall of the plastic body comprises an inner thread for connecting a screw thread of a lamp cap, and the inner thread and the plastic body are integrally formed by injection molding;
- the outer sidewall of the plastic body is provided with a bump proximate to the first conductive component slot for facilitating automatic equipment in distinguishing the first conductive component slot from the second conductive component slot;
- an inner top wall of the plastic body is provided with a positive top post for interfering with the electrical connector inserted in the first conductive component slot;
- the inner top wall of the plastic body protrudes downward to form a limiter;
- and
- the inner sidewall of the plastic body is provided with a negative pole lifting part for positioning a conductive sheet and enhancing resilience of the conductive sheet, and the second conductive component slot is located between the negative pole lifting part and the limiter.
An integrated plastic lamp holder comprising a plastic body integrally formed by injection molding, wherein:
- a barrier for preventing two electrical connectors from colliding with each other, a first conductive component slot, and a second conductive component slot respectively for inserting different polarities of electrical connectors, are provided at the top of the plastic body, the barrier is located between the first conductive component slot and the second conductive component slot;
- the plastic body comprises an inner sidewall and an outer sidewall;
- the inner sidewall of the plastic body comprises an inner thread for connecting a screw thread of a lamp cap, and the inner thread and the plastic body are integrally formed by injection molding;
- the outer sidewall of the plastic body is provided with a bump proximate to the first conductive component slot for facilitating automatic equipment in distinguishing the first conductive component slot from the second conductive component slot;
- and
- the plastic body comprises an integrally formed plug-in position and an assembly position, the barrier, the first conductive component slot, and the second conductive component slot are all disposed at the top of the plug-in position, the assembly position is located at the bottom of the plug-in position, the width of the plug-in position gradually increases from the top to the bottom, and a plurality of spaced-apart reinforcers are provided on an outer sidewall of the assembly position, and the reinforcing positions are formed by secondary injection molding for reinforcing connection of different parts of the plastic body.
Dependencies are inferred from the claim text.