CN201490543U - Switching lamp holder for lighting lamp - Google Patents

Abstract

A switching lamp holder for a lighting lamp is used for inserting and jointing a plurality of electrode pins of a gas discharge type lighting lamp; one end of the insulating base body of the adapter lamp holder is matched with the base of the illuminating lamp, and a plurality of conductive connecting pieces corresponding to the plug bush joint electrode pins are arranged in the adapter lamp holder; the other end of the insulating base body is connected with a hollow conductive lamp cap in an assembling way, the periphery of the conductive lamp cap is provided with a conductive thread part, and the tail end of the conductive thread part is provided with a conductive head part with different polarities; the plurality of conductive connecting pieces of the adapter lamp holder are provided with opposite conductive connecting wires so as to be electrically connected with the corresponding conductive thread parts and the corresponding conductive heads; the pin type illuminating lamp can be directly locked and connected to the original spiral type lamp holder of indoor and outdoor illuminating equipment through the switching lamp holder without being replaced into the pin type lamp holder, so that the working hour cost for refitting the lamp holder and wiring of the lamp holder can be reduced, the use is more convenient, the high-efficiency illuminating lamp is suitable for being installed, and the electric power resource is saved.

Description

Adapter lamp holder for lighting

technical field

The utility model relates to an adapter lamp holder for an illuminating lamp, in particular to an adapter lamp holder designed for an electrode pin type illuminating lamp and a spiral type lamp holder.

Background technique

At present, lighting equipment includes street lighting, car lighting, advertising lighting, indoor lighting, and machinery equipment lighting. The lighting of general lighting equipment mostly uses incandescent bulbs, fluorescent lamps, mercury lamps, etc., and cooperates with locking indoor and outdoor original Some spiral lamp holders. However, in addition to the environmental pollution caused by mercury vapor, such lighting lamps have poor lighting efficiency and relatively increased power consumption.

Nowadays, indoor and outdoor lighting equipment has been considered to be replaced with gas discharge lamps (HID) to improve lighting efficiency, such as xenon lamps, ceramic complex metal lamps (CDM-T), halogen lamps, etc.; but this type of lighting 1 is shown in the figure 1 and 2, most of them only design electrode pins 14, 15, and must match the pin type lamp holder 9 and its sockets 94, 95, but are relatively unsuitable for the spiral type lamp holder (not shown). Therefore only when the original spiral type lamp holder indoors and outdoors is replaced with the pin type lamp holder 9, the pin type illuminating lamp 1 can be installed.

However, when the original screw-type lamp holder is replaced with the pin-type lamp holder 9, it will consume manpower and working hours, which is not economical. Especially after changing to the pin-type lamp holder 9, the general spiral lamp cap type lighting lamp can no longer be used, and the actual applicability is relatively affected. Therefore, how to improve the above-mentioned problems and defects is the direction that the related industry is eager to research and develop.

Utility model content

The main purpose of this utility model is to provide an adapter lamp holder for lighting lamps, so that pin-type lighting lamps can be directly locked to the original spiral lamps of indoor and outdoor lighting equipment with a spiral conductive lamp holder through the adapter lamp holder. It is not necessary to replace it with a pin-type lamp holder first, which can reduce the man-hour cost of refitting the lamp holder and its wiring, and is more convenient to use. It is also suitable for installing high-efficiency lighting, saving power resources, and the original spiral The type lamp holder can still choose the general spiral lamp type lighting lamp.

In order to achieve the above-mentioned purpose, one end of the insulating seat body of the adapter lamp holder for the illuminating lamp of the present utility model matches the base of the illuminating lamp, and a plurality of conductive connectors corresponding to the socket joint electrode pins are arranged inside; the insulating seat body The other end is assembled with a hollow conductive lamp cap, which has a conductive thread portion on the outer periphery of the conductive lamp cap, and a conductive head with different polarities at the end; the multiple conductive connectors of the transfer lamp holder are provided with relative conductive wires, To electrically connect the corresponding conductive thread part and the conductive head.

In a preferred embodiment, one end of the insulating base body of the transfer lamp holder is provided with a plurality of sockets to correspond to a plurality of conductive connectors inwardly, and an insulating sleeve is provided inside the insulating base body to accommodate a plurality of Conductive connectors. Moreover, each of the plurality of conductive connectors has a central clamping hole for socketing and clamping the corresponding electrode pin of the illuminating lamp.

In a preferred embodiment, one end of the insulating base body of the adapter lamp holder is provided with a sleeve protruding ring to be sleeved on the outer periphery of the base of the lighting lamp; one end of the insulating base body is provided with a plurality of elastic clips, The base is provided with a relative clamping part that is buckled by a plurality of clamping parts.

By adopting the above technical scheme, the utility model has the following beneficial effects: the adapter lamp holder of the utility model can be designed in various sizes and specifications, so that the pin-type lighting lamp can be directly locked indoors with the spiral conductive lamp holder through the adapter lamp holder The original screw-type lamp holder of external lighting equipment does not need to be reinstalled into a pin-type lamp holder first, which can reduce the man-hour cost of refitting the lamp holder and its wiring, and is more convenient to use, and is suitable for installing high-efficiency lighting. Power resources are saved, and the original spiral lamp holder can still be used as a general spiral lamp head type lighting lamp.

Description of drawings

Fig. 1 is a diagram showing the use status of a pin-type lamp installed on a known pin-type lamp holder;

Fig. 2 is an exploded view of the pin type lighting lamp and lamp holder in Fig. 1;

Fig. 3 is a diagram of the use state of the pin-mounted lighting lamp of the preferred embodiment of the utility model;

Fig. 4 is an exploded view of the adapter lamp holder and the lighting lamp in Fig. 3;

Fig. 5 is the front view of Fig. 3;

Fig. 6 is a schematic diagram of the combined lighting lamp in the cross-section of the adapter lamp holder in Fig. 5;

Fig. 7 is a cross-sectional view of the adapter lamp holder in Fig. 5;

Fig. 8 is a front view of another embodiment of the utility model adapter lamp holder.

Description of main component symbols:

1 lighting lamp 11 lamp tube 12 base

13 illuminant 14 electrode pins 15 electrode pins

16 Electrodes 17 Electrodes 18 Clamping part

2 Transition lamp holder 21 Insulation base body 22 Conductive lamp holder

23 Insulation sleeve 24 Conductive connector 25 Conductive connector

26 Conductive thread part 27 Conductive head 28 Conductive wiring

29 conductive wiring

201 Transition lamp holder 211 Insulation seat body 212 Sleeve convex ring

213 card connector 214 jack 215 jack

216 Flange ring 221 Conductive lamp holder 222 Insulation part

241 center clip hole 251 center clip hole

Detailed ways

Relevant utility model is for reaching above-mentioned purpose, adopts technical scheme and effect thereof, enumerates feasible embodiment hereby, and cooperates accompanying drawing to illustrate as follows:

First of all, please refer to Fig. 3 and Fig. 4, the adapter lamp holder 2 of the present utility model is mainly applicable to pin-type lighting lamps 1, such as gas discharge lamps, xenon lamps, ceramic-metal lamps, halogen lamps, etc., as shown in the figure As shown, a luminous body 13 and its electrodes 16, 17 are placed in the lamp tube 11 of the illuminating lamp 1, while the adapter lamp holder 2 of the present utility model is directly used for inserting a plurality of ( Two or three) electrode pins 14, 15, and the adapter lamp holder 2 can be directly locked to the original spiral lamp holder indoors and outdoors (not shown in the figure).

In the preferred embodiment shown in Fig. 3 to Fig. 7, one end of the insulating seat body 21 of the adapter lamp holder 2 of the present utility model must match the base 12 of the lighting lamp 1, and a corresponding socket joint electrode pin is provided inside it. 14, 15 a plurality of conductive connectors 24,25. At the same time, the other end of the insulating base 21 is bonded with a flange ring 216 to form a hollow conductive lamp cap 22, which has a conductive thread portion 26 on the outer periphery of the conductive lamp cap 22, and a conductive head 27 with different polarities at its end. The plurality of conductive connectors 24, 25 of the transfer lamp holder 2 are provided with opposite conductive wires 28, 29 to electrically connect the corresponding conductive threaded portion 26 and conductive head 27 to form a power input circuit.

According to the combined design of the adapter lamp holder 2 of the utility model, the pin type lighting lamp 1 can be directly locked to the original spiral lamp holder of the indoor and outdoor lighting equipment with the spiral conductive lamp holder 22 through the adapter lamp holder 2 , it is not necessary to reinstall it into a pin-type lamp holder 9 (see Figure 1 and Figure 2), which can reduce the man-hour cost of refitting the lamp holder and its wiring, is more convenient to use, and is suitable for installing high-efficiency lighting, saving power resource.

Continue to describe the combined structure of the adapter lamp holder 2 for the lighting lamp of the present invention. As shown in Figures 4 to 7, one end of the insulating base body 21 of the adapter lamp holder 2 is provided with a plurality of jacks 214, 215 to face inwardly. Corresponding to a plurality of conductive connectors 24, 25, and an insulating sleeve 23 can be provided inside the insulating base 21 to accommodate a plurality of conductive connectors 24, 25, and the ends of the conductive connectors 24, 25 are combined by welding or riveting The conductive wires 28 and 29 are electrically connected to the conductive lamp holder 22 .

Please refer to Fig. 5, Fig. 6 and Fig. 7 again, the plurality of conductive connectors 24, 25 of the adapter lamp holder 2 of the present utility model each have a central clamping hole 241, 251 to socket and clamp the corresponding electrode of the lighting lamp 1 Pin 14, 15. The conductive lamp cap 22 of the transfer lamp holder 2 is bonded with an insulating part 222 between the conductive thread part 26 and the conductive head 27 to separate positive and negative polarities. In a preferred combination structure, as shown in Fig. 3, Fig. 4 and Fig. 5, one end of the insulating seat body 21 of the adapter lamp holder 2 is provided with a sleeve convex ring 212, so as to be sleeved on the outer periphery of the base 12 of the lighting lamp 1 edge. At the same time, one end of the insulating base 21 can be provided with a plurality of elastic clips 213 , and the base 12 is provided with a corresponding clip 18 that is buckled by the plurality of clips 213 to securely assemble and position.

In another embodiment shown in FIG. 8 , the adapter lamp holder 201 also uses an insulating base body 211 to combine a conductive lamp holder 221 and its related components, and the large conductive lamp holder 221 matches a general large-sized spiral lamp holder.

The adapter lamp holder of the utility model can be designed in various sizes and specifications, so that the pin type lighting lamp can be directly locked to the original spiral lamp holder of the indoor and outdoor lighting equipment through the adapter lamp holder, without having to Reinstalling the pin-type lamp holder first can reduce the man-hour cost of refitting the lamp holder and its wiring, making it more convenient to use, and it is suitable for installing high-efficiency lighting to save power resources. Ordinary spiral lamp head type lighting can be used.

The above-mentioned embodiments are only used to illustrate the utility model for convenience, rather than to limit it. Without departing from the spirit of the utility model, various simple changes and modifications that can be made by those skilled in the art should still be included in the present utility model. within the scope of the claims.

Claims (4)

1. an illuminating lamp Changeover campholder is used for a plurality of electrode pins that sleeve engages the illuminating lamp pedestal; It is characterized in that: insulating base frame one end of this Changeover campholder cooperates the pedestal of illuminating lamp, and its inside is provided with a plurality of conduction fittings of corresponding sleeve bonding electrodes pin; This insulating base frame other end winding one hollow form conduction lamp holder has a conduction threaded portion in conduction lamp holder periphery, with and the terminal conduction head that is provided with an opposed polarity; A plurality of conduction fittings of this Changeover campholder are provided with relative conductive connection, to electrically connect corresponding conduction threaded portion, conduction head.

2. illuminating lamp Changeover campholder according to claim 1 is characterized in that: insulating base frame one end of this Changeover campholder is provided with a plurality of jacks, with corresponding a plurality of conduction fitting inwardly, is provided with an insulation block set in insulating base frame inside, with ccontaining a plurality of conduction fittings.

3. illuminating lamp Changeover campholder according to claim 1 is characterized in that: insulating base frame one end of this Changeover campholder is provided with a socket bulge loop, to be placed on the pedestal outer peripheral edges of illuminating lamp; This insulating base frame one end is provided with a plurality of resilient clamp member, and this pedestal is provided with the relative Access Division that cooperates a plurality of shackle member buttons to support.

4. illuminating lamp Changeover campholder according to claim 1 is characterized in that: a plurality of conduction fittings of this Changeover campholder respectively have a center folder hole, with the counter electrode pin of socket clamping illuminating lamp; The conduction lamp holder of this Changeover campholder is provided with an insulation division between conduction threaded portion and conduction head.

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