CN203703894U - Pin-socket type lamp head component and energy-saving lamp using pin-socket type lamp head component - Google Patents

Abstract

The utility model discloses a pin-socket type lamp head component, which comprises a conductor pin and an insulation seat, wherein the insulation seat is provided with an installation portion which is provided with a driving plate, a slot is further arranged on the insulation seat, the conductor pin is arranged in the slot, an output end which is electrically connected with the driving plate is arranged on the inner end of the conductor pin, and a pin which can stretch out from a jack of a lamp head is arranged on the outer end of the conductor pin. The utility model further discloses an energy-saving lamp capable of using the pin-socket type lamp head component. The pin-socket type lamp head component and the energy-saving lamp using pin-socket type lamp head component are simple in structure, enable the energy-saving lamp to be extremely easy to assemble and operate, can achieve automatic assembly, saves working hours, reduces production cost, and reduces fraction defective of products.

Description

A pin-type lamp cap assembly and an energy-saving lamp using the lamp cap assembly

technical field

The utility model relates to a pin-type lamp cap assembly and an energy-saving lamp using the pin-type lamp cap assembly.

Background technique

In the prior art, the pin-type lamp cap structure adopted by energy-saving lamps such as LED lamps is as follows: a pin is installed on the lamp cap, and the inner end of the pin is connected with the driving board through a wire, so that when the lamp cap is inserted on the socket At this time, the outer end of the pin cooperates with the socket to realize the electrical connection between the socket and the drive board.

The above-mentioned pin-type lamp cap structure makes the installation of energy-saving lamps more convenient and fast. However, because the inner end of the pin is connected to the drive board through a wire, that is, the two ends of the wire are respectively welded to the pin and the drive board. The self-assembly operation of the lamp holder of the energy-saving lamp is very troublesome, and automatic assembly cannot be realized, the production cost is high, and the yield rate is low.

In view of this, the inventor specially developed a pin-type lamp cap assembly, which makes the lamp cap easy to assemble and operate, and this case arises from it.

Utility model content

The purpose of the utility model is to provide a pin-type lamp cap assembly, which makes the assembly operation easy and the production cost is low.

At the same time, the utility model also provides an energy-saving lamp using the pin-type lamp cap assembly.

In order to achieve the above object, the technical scheme of the utility model is as follows:

A pin-type lamp cap assembly, which is composed of a conductor pin and an insulating seat. The insulating seat forms a mounting part for the drive board to be installed. A slot is formed on the insulating seat. The conductor pin is installed in the slot. The inner end of the conductor pin is The output end electrically connected with the driving board, the outer end of the conductor pin is a pin that can extend from the socket of the lamp holder.

The conductor needle is L-shaped, and the slot on the insulating base is L-shaped.

The mounting part on the insulating seat is composed of two front claws and a central claw, and a center hole is formed on the driving plate, and the two front claws of the insulating seat are in close contact with the edge of the driving plate, and one of the insulating seat The center claw is inserted into the center hole of the drive plate, so that the insulating base is installed and fixed on the drive plate.

The end of the central claw of the insulating seat forms a clamping head for preventing the central claw from coming out of the central clamping hole.

There is an interference fit between the front claw and the central claw of the insulating seat and the drive plate.

An electrical connection hole is formed on the driving board, and the output end of the conductor needle is inserted into the electrical connection hole of the driving board to realize electrical connection.

An energy-saving lamp using the pin-type lamp cap assembly. A drive board is installed inside the energy-saving lamp. The drive board is located above the lamp cap. The insulating seat of the above-mentioned pin-type lamp cap assembly is installed on the drive plate, and the conductor pin is installed on the insulating seat. In the slot, the inner end of the conductor pin is electrically connected with the drive board, and the outer end pin of the conductor pin protrudes from the socket of the lamp holder.

The energy-saving lamp is an LED lamp.

After adopting the above scheme, the structure of the utility model is simple. Compared with the prior art, when the energy-saving lamp is assembled, the conductor pin is first installed on the drive plate by means of the insulating seat, and then the lamp cap is assembled, and the pin is extended from the socket of the lamp cap. It is shown that the assembly operation is very simple and easy, which can realize automatic assembly, save man-hours, reduce production costs, and reduce the defective rate of products.

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the three-dimensional schematic view of the utility model;

Fig. 2 is another perspective schematic view of the utility model;

Fig. 3 is the three-dimensional combination diagram that the utility model is installed on the drive plate;

Fig. 4 is another three-dimensional combination diagram of the utility model installed on the drive plate;

Fig. 5 is a partially combined sectional view of the energy-saving lamp of the present invention.

Label description

Conductor pin 1, output terminal 11, pin 12, insulating seat 2, mounting part 21, front claw 211, center claw 212, clamp head 213, slot 22, drive board 3, center clamp hole 31, electrical connection hole 32, lamp holder 4, jack 41.

Detailed ways

As shown in FIG. 1 to FIG. 5 , it is a pin-type lamp cap assembly disclosed by the utility model, which is composed of a conductor pin 1 and an insulating seat 2 .

A mounting portion 21 for mounting the driving board 3 is formed on the insulating base 2 . For the convenience of installation, the mounting part 21 of this embodiment is composed of two front claws 211 and a central claw 212, and a central clamping hole 31 is formed on the drive plate 3, and the two front claws 211 are in close contact with the edge of the drive plate 3 , and a center claw 212 is inserted in the center hole 31 , so that the insulating base 2 is installed and fixed on the driving board 3 . In order to make the installation more firm, this embodiment forms a clamping head 213 at the end of the central claw 212, by means of the clamping head 213 and the edge of the central clamping hole 31, it can prevent the central clamping claw 212 from coming out of the central clamping hole 31, this implementation For example, an interference fit between the front claw 211 and the central claw 212 and the drive plate 3 is designed. A slot 22 is also formed on the insulating base 2 , and in this embodiment, the slot 22 on the insulating base 2 is L-shaped.

The conductor pin 1 is installed in the slot 22, and in this embodiment, the conductor pin 1 is L-shaped. The inner end of the conductor pin 1 is the output end 11 electrically connected with the driver board 3. For the convenience of electrical connection, this embodiment forms an electrical connection hole 32 on the driver board 3, and the output end 11 of the conductor pin 1 is inserted into the electrical connection of the driver board 3. The electrical connection is realized in the connection hole 32 . The outer end of the conductor pin 1 is a pin 12 that can protrude from the insertion hole 41 of the lamp cap 4 .

When such a pin-type lamp cap assembly is applied to energy-saving lamps such as LED lamps, as shown in Figure 5, a drive board 3 is installed inside the energy-saving lamp, the drive board 3 is located above the lamp cap 4, and an insulating seat 2 is installed on the drive board 3 , the conductor pin 1 is installed in the slot 22 of the insulating seat, the inner end (output end 11) of the conductor pin 1 is electrically connected to the drive board 3, and the outer end pin 12 of the conductor pin 1 protrudes from the socket 41 of the lamp cap 4 .

The pin-type lamp cap assembly of the utility model has a simple structure, and the assembly operation is also very simple and easy, which avoids the trouble of wire welding, realizes automatic assembly, saves working hours, reduces production costs, and reduces the defective rate of products.

The above are only specific embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. All equivalent changes made according to the design idea of this case fall within the scope of protection of this case.

Claims (8)

1. a contact pin type lamp adapter assembly, it is characterized in that: formed by conductor needle and insulating base, on insulating base, form the installation portion of installing for drive plate, on insulating base, also form slot, conductor needle is arranged in slot, the inner end of conductor needle is the output being electrically connected with drive plate, and the outer end of conductor needle is the contact pin that can stretch out from the jack of lamp holder.

2. a kind of contact pin type lamp adapter assembly as claimed in claim 1, is characterized in that: described conductor needle is L-type, and the slot on insulating base is L-type.

3. a kind of contact pin type lamp adapter assembly as claimed in claim 1, it is characterized in that: the installation portion on described insulating base is made up of two front claw He Yige center claws, on drive plate, form center hole clipping, two front claws of insulating base and the edge of drive plate are close to, and insulating base Yi Ge center claw is plugged in the center hole clipping of drive plate, and insulating base is fixed on drive plate.

4. a kind of contact pin type lamp adapter assembly as claimed in claim 3, is characterized in that: the end of the center claw of described insulating base forms and prevents the dop that center claw is deviate from from the hole clipping of center.

5. a kind of contact pin type lamp adapter assembly as claimed in claim 3, is characterized in that: between the front claw of described insulating base and center claw, be interference fit with drive plate.

6. a kind of contact pin type lamp adapter assembly as claimed in claim 1, is characterized in that: on described drive plate, form electrical connection hole, in the electrical connection hole of the output insertion drive plate of conductor needle, realize electrical connection.

7. an electricity-saving lamp, it is characterized in that: drive plate is installed in the inside at electricity-saving lamp, drive plate is positioned at the top of lamp holder, the insulating base of a kind of contact pin type lamp adapter assembly as claimed in claim 1 is installed on drive plate, conductor needle is arranged in the slot of insulating base, the inner end of conductor needle is electrically connected with drive plate, and the outer end contact pin of conductor needle stretches out from the jack of lamp holder.

8. a kind of electricity-saving lamp as claimed in claim 7, is characterized in that: described electricity-saving lamp is LED lamp.