CN210197023U

CN210197023U - Alternating current end single conductor structure

Info

Publication number: CN210197023U
Application number: CN201921240083.6U
Authority: CN
Inventors: Yongshu Sang; 桑永树; Yankun Shi; 史衍昆; Chun Ming; 明春; Songlin Cheng; 程松林; Qian Xie; 谢谦
Original assignee: Anhui Shilin Lighting Co Ltd
Current assignee: Anhui Shilin Lighting Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-03-27
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an alternating current end single conductor structure, which comprises a lamp body, a lamp holder, an aluminum cup and a light source plate, wherein the aluminum cup is embedded in the inner surface of the lamp body, the aluminum cup extends out of the small end part of the lamp body, and the extending part is riveted with the edge of the lamp holder to form an output end N; the utility model discloses an aluminium cup stretches out the lamp body and constitutes output N and switch on the lamp pearl face input N level of light source board with the aluminium cup with the lamp holder riveting intercommunication, can save a wire, a terminal and paster expense, plug wire expense and labour cost, has saved the manufacturing cost greatly, is convenient for realize automated production simultaneously when rear assembly technology, can avoid appearing the riveting lamp holder appearance hourglass sideline to and sideline and lamp holder contact failure, the utility model discloses practice thrift the cost greatly and satisfy mass production, improve cost pressure, provide product competitiveness.

Description

Alternating current end single conductor structure

Technical Field

The utility model relates to a LED lighting technology field, in particular to exchange single wire structure of end

Background

At present, although the number of the used LEDs is continuously grown under the drive of lighting requirements, the efficiency is improved, the number of the used LEDs is reduced, the price drop pressure is still added, the market competition is strong, the cost is increased, the automation degree is low, and the automation requirement is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an exchange end single conductor structure, can effectively solve among the background art current LED lamp with high costs, the competitiveness is big, and degree of automation is low, is difficult to satisfy the problem of automation requirement.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an exchange end single conductor structure, includes lamp body, lamp holder, aluminium cup and light source board, the aluminium cup is embedded in the lamp body internal surface, the aluminium cup stretches out the little tip of lamp body and the protruding part constitutes output N with the riveting of lamp holder edge, the aluminium cup conducting connection at the lamp pearl face pad input N level and the light source board back of light source board.

Preferably, the light source board and the internal aluminium cup interference fit of lamp realize that the input N level of light source board lamp pearl face pad switches on with the aluminium cup.

Preferably, the aluminum cup surrounds the periphery of the light source board and extends out of the lamp bead surface of the light source board by 0.2-0.3cm, so that interference fit between the light source board and the aluminum cup in the lamp body is realized.

Preferably, the part of the aluminum cup extending out of the lamp body is arc-shaped aluminum sheets at equal intervals, and the arc-shaped aluminum sheets and the aluminum cup are connected into a whole.

Preferably, the protruding length of the arc aluminum sheet is 0.5-0.8 cm.

Preferably, the middle part of the arc-shaped aluminum sheet is provided with an inward concave arc groove.

Compared with the prior art, the utility model discloses the beneficial effect who produces is: the utility model discloses an aluminium cup stretches out the lamp body and constitutes output N and switch on the lamp pearl face input N level of light source board with the aluminium cup with the lamp holder riveting intercommunication, can save a wire, a terminal and paster expense, plug wire expense and labour cost, has saved the manufacturing cost greatly, is convenient for realize automated production simultaneously when rear assembly technology, can avoid appearing the riveting lamp holder appearance hourglass sideline to and sideline and lamp holder contact failure, the utility model discloses practice thrift the cost greatly and satisfy mass production, improve cost pressure, provide product competitiveness.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the overall structure of the present invention;

fig. 3 is a bottom view of fig. 1 of the present invention.

In the figure: 1. a lamp body; 2. a lamp cap; 3. an aluminum cup; 4. a light source plate; 5. an arc aluminum sheet; 6. an arc groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an alternating current end single conductor structure comprises a lamp body 1, a lamp cap 2, an aluminum cup 3 and a light source plate 4, wherein the aluminum cup 3 is embedded in the inner surface of the lamp body 1, the aluminum cup 3 extends out of the small end of the lamp body 1, the extending part of the aluminum cup 3 is riveted with the edge of the lamp cap 2 to form an output end N, and the N-level input end of a bead surface pad of the light source plate 4 is connected with the aluminum cup 3 on the back surface of the light source plate 4 in a conduction manner.

Preferably, light source board 4 and the 3 interference fits of aluminium cup in the lamp body 1, realize that the input N level of 4 lamp pearl face pads of light source board switches on with aluminium cup 3.

Preferably, the aluminum cup 3 surrounds the periphery of the light source plate 4, and the aluminum cup 3 extends out of the bead surface of the light source plate 4 by 0.2-0.3cm, so that the light source plate 4 is in interference fit with the aluminum cup 3 in the lamp body 1.

Preferably, the part of the aluminum cup 3 extending out of the lamp body 1 is arc aluminum sheets 5 with equal intervals, and the arc aluminum sheets 5 are connected with the aluminum cup 3 into a whole.

Preferably, the protruding length of the arc aluminum sheet 5 is 0.5-0.8 cm.

Preferably, the middle part of the arc aluminum sheet 5 is provided with an inward concave arc groove 6.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an exchange end single conductor structure, includes lamp body, lamp holder, aluminium cup and light source board, its characterized in that: the LED lamp is characterized in that the aluminum cup is embedded in the inner surface of the lamp body, the aluminum cup extends out of the small end part of the lamp body, the extending part of the aluminum cup is riveted with the edge of the lamp holder to form an output end N, and the N-level input end of a bead surface bonding pad of the light source plate is connected with the aluminum cup on the back of the light source plate in a conduction mode.

2. An ac-side single conductor structure as claimed in claim 1, wherein: the light source plate is in interference fit with the aluminum cup in the lamp body.

3. An ac-side single conductor structure as claimed in claim 2, wherein: the aluminum cup surrounds the periphery of the light source board and extends out of the lamp bead surface of the light source board by 0.2-0.3 cm.

4. An ac-side single conductor structure as claimed in claim 1, wherein: the aluminum cup extends out of the lamp body part and is provided with arc-shaped aluminum sheets at equal intervals, and the arc-shaped aluminum sheets and the aluminum cup are connected into a whole.

5. An ac-side single conductor structure as claimed in claim 4, wherein: the extension length of the arc aluminum sheet is 0.5-0.8 cm.

6. An ac-side single conductor structure as claimed in claim 4, wherein: the middle part of the arc aluminum sheet is provided with an inward concave arc groove.