CN201812799U - Plastic-piece lamp cap - Google Patents

Abstract

The utility model aims at providing a plastic-piece lamp cap of an energy-saving lamp. Firstly, according to the existing international and domestic universal lamp caps of models E40, E27, E26, E14 and B22, an injection mold which can combine a lamp cap and a plastic piece of an energy-saving lamp together by injection molding is arranged, so that the lamp cap and the plastic piece of the energy-saving lamp are mutually combined into a whole by injection molding. Secondly, as for the lamp cap of model E, the middle parts of the top end and a waist of the molded plastic-piece lamp cap are respectively provided with a small hole for connecting a lead on a circuit board of the energy-saving lamp and an input power supply; and as for the lamp cap of model B, the top end of the molded plastic-piece lamp cap is provided with two small holes for connecting two leads on the circuit board of the energy-saving lamp and an anode and a cathode at an input end of the power supply, thus forming a novel plastic-piece lamp cap of the energy-saving lamp. After the adoption of the novel plastic-piece lamp cap, both the product percent of pass and the production efficiency are improved on the production technology and the production processes, therefore, the plastic-piece lamp cap can be acknowledged to bring a significant technological revolution to the illumination industry.

Description

Plastic lamp holder

Technical field

The utility model relates to a kind of illumination plastic lamp holder, the plastic lamp holder that in particular a kind of CFL lighting is used.

Background technology

The illuminating lamp holder of electric light source use at present, all be to adopt iron nickel plating or zinc-plated lamp holder, be screwed in lamp holder on the electricity-saving lamp on the plastic and be together with each other adopting on the production technology, adopt this lamp holder to exist following defective: at first to be the complicated cost height of equipment when making lamp holder, simultaneously adopt craft of gilding again, environment is caused great pollution; Next be exactly adopt this lamp holder assembling during electricity-saving lamp operation loaded down with trivial details, be through twisting the production process of lamp holder, blowtorch head, riveting lamp holder, not only influenced output but also influenced the quality of product; Be exactly on the first-born production. art of torch, to adopt the method that is welded to connect once more, when operation, cause easily outside the scaling powder in the solder stick and flow on the base surface, thereby cause the quality that the rust corrosion of lamp holder is influenced product, exempt from weld-ring guarantor lamp holder though also adopted now, but fundamentally do not dealing with problems, for this reason, the production technology that how to change lamp holder is a new problem of electricity-saving lamp industry.

Summary of the invention

The purpose of this utility model provides a kind of novel energy-saving lamp holder, and it is a kind of novel plastic lamp holder that plastic on lamp holder and the electricity-saving lamp is directly mutually combined and is injected into a whole.

The purpose of this utility model is achieved in that according to existing international, domestic general E40, E27, E26, E14, the lamp holder of B22 specifications and models, at first plastic (4) on lamp holder (2) and the electricity-saving lamp is provided with mutually and is combined into an integral body, the injection mold that an energy can be injected with each other plastic (4) on lamp holder (2) and the electricity-saving lamp is set exactly, making it when injection mo(u)lding on the required specifications and models lamp holder (2) and electricity-saving lamp plastic (4) directly mutually combines and is injected into a whole, then at E40, E27, E26, the lamp holder of E14 specifications and models, in the middle, top of the plastic lamp holder of forming a power supply is set and connects aperture (1), pass from connect aperture (1) for the wherein conductive lead wire on the electricity-saving lamp wiring board, and order riveting with the conduction riveting and go between well and be connected with the positive pole of power input guaranteeing; Same another power supply that is provided with on the centre position of lamp holder waist connects aperture (3), pass from connect aperture (3) for another root conductive lead wire on the electricity-saving lamp wiring board, and order riveting with the conduction riveting and go between well and be connected with the negative pole of power input guaranteeing, thereby novel E40, an E27, E26, E14 shape spare lamp holder have just been formed; Only be provided with at the lamp holder to the B22 model equally need are provided with two connection apertures on the top of the plastic lamp holder of forming, from two connection apertures, pass respectively for two conductive lead wires on the electricity-saving lamp wiring board, and order riveting with the riveting of two conductions and go between well and be connected with the both positive and negative polarity of power input guaranteeing, thereby just formed the plastic lamp holder of B22 type; After above-mentioned the setting, just formed a kind of novel Electricity-Saving Lamp Moulds One lamp holder.

After adopting this novel plastic lamp holder, because the last plastic of lamp holder and electricity-saving lamp directly is injected into an integral body mutually, and adopt mature now conduction riveting to order riveting technology, so on production technology, just directly replaced original lamp holder production technology, replace original traditional iron gold-plated lamp holder production technology with Shooting Technique, not only saved cost but also reduced pollution on the environment; Secondly in the lighting manufacture process, omitted the production process of stubborn lamp holder, blowtorch head, riveting lamp holder exactly, not only improved production efficiency but also improved the qualification rate of product, can be described as the manufacturing process of illuminating industry has been brought a great technological revolution.

Description of drawings

Accompanying drawing is a structural representation of the present utility model

Fig. 1 is E40, E27, E26, E14 type structural representation

Fig. 2 is a B22 type structural representation

Among the figure: 1 top connects plastic on the aperture, 4 in the middle of connecting aperture, 2 lamp holders, 3.

Embodiment

Further specify embodiment of the present utility model below in conjunction with accompanying drawing

Key technology of the present utility model is exactly that the last plastic of lamp holder and electricity-saving lamp directly is together with each other, so an energy only need be set on concrete enforcement directly to mutually combine the lamp holder of various models and last plastic and is injection-moulded in together injection mold, plastic lamp holder after the injection mo(u)lding is just very simple in production operation, is spiral type to E type lamp holder owing to its principle, so adopt on the power connection points be on point contact with edge point and to be connected, so when operation, only need the top aperture of a lead on the wiring board from lamp holder passed, and it is good with the rivet riveting, another root lead then passes the aperture from the lamp holder waist, and good, thereby lead and the interconnective operating process of lamp holder have just been finished with the rivet riveting; Equally, when Type B is operated, because being the socket type, its principle connects, its power connection points adopts is connected when being 2 positive and negative electrodes in same in top, so when operation, only need two leads on the wiring board are passed from two apertures on top simultaneously, and it is good with the rivet riveting, thereby also just finished the interconnective operating process of lead and lamp holder, extremely simple and convenient in operation, and the result has brought a great technological revolution to the manufacturing process of CFL lighting industry, is all to have produced good effect to the social benefit of energy-conserving and environment-protective or to economic benefit of enterprises.

Claims (1)

1. novel energy-conserving lamp plastic lamp holder, it connects aperture (1), lamp holder (2), middle connection aperture (3) and last plastic (4) by the top and forms, it is characterized in that: the mutual injection moulding of lamp holder (2) and last plastic (4) becomes an integral body, and the top connects aperture (1), middle connection aperture (3) then is separately positioned on lamp holder (2) and goes up and a kind of novel energy-conserving lamp plastic lamp holder of composition.

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