Light emitting element and processing apparatus therefor
AssigneeGanzhou Hesheng Precision Electronics Co., Ltd.
InventorYaowen He
Life of this patent
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Abstract
Embodiments of the present disclosure provide a light emitting element and a processing apparatus therefor and relate to the technical field of light emitting devices. The light emitting element includes a light-emitting lamp bead(s), a connecting wire, and a covering member(s). The light-emitting lamp bead is welded to the connecting wire to form a welding joint. The covering member covers the light-emitting lamp bead and the welding joint. The covering member is integrally formed by injection molding. The present disclosure solves the technical problem existing in the prior art that the service life is adversely affected and the appearance is deteriorated because the welding joints are oxidized after a period of time.
Claims10
A processing apparatus for processing the light emitting element comprising:
- a light-emitting lamp bead, a connecting wire, and a covering member, wherein the light-emitting lamp bead is welded to the connecting wire, so as to form a welding joint, the covering member covers the light-emitting lamp bead and the welding joint, and the covering member is integrally formed by injection molding, wherein the processing apparatus comprises an injection molding mechanism and a molding die,
- wherein the molding die is provided with a fixing groove configured to fix the light-emitting lamp bead and the connecting wire, and the injection molding mechanism is configured to form the covering member on surfaces of the light-emitting lamp bead and the welding joint by injection molding,
- wherein the processing apparatus further comprises a wire unreeling member and a wire take-up member,
- wherein the injection molding mechanism is located between the wire unreeling member and the wire take-up member, the wire unreeling member is configured such that the connecting wire to which the light-emitting lamp bead is fixed is wound therearound, and the wire take-up member is configured to receive an end of the connecting wire extended from the wire unreeling member,
- wherein the processing apparatus further comprises a wire tightening member,
- wherein the wire tightening member is located between the wire unreeling member and the wire take-up member, and the wire tightening member is configured to make the connecting wire tensioned, with the connecting wire located between the wire unreeling member and the wire take-up member,
- wherein the wire tightening member comprises an upper roller, a lower roller, and a support frame,
- wherein both the upper roller and the lower roller are connected to the support frame, and both the upper roller and the lower roller are rotatable about their own axes;
- and
- a wire tightening area is formed between the upper roller and the lower roller, wherein the wire tightening area is configured to allow an end of the connecting wire extended from the wire unreeling member to pass therethrough.
Dependencies are inferred from the claim text.