CN201163001Y

CN201163001Y - Lamp pedicel structure

Info

Publication number: CN201163001Y
Application number: CNU2008200018471U
Authority: CN
Inventors: 曾维仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-17
Filing date: 2008-01-17
Publication date: 2008-12-10
Anticipated expiration: 2018-01-17

Abstract

The utility model relates to a lamp pedicel structure. The top surface of a lamp pedicel is concave to form a groove which can be provided with an LED; a convex base is arranged extendedly in the groove, so that the lamp pedicel the appearance of which meets emergency decree can be provided with LEDs with small sizes, or the LEDs are arranged on the convex base so as to further extend out of the top surface of the lamp pedicel, thereby avoiding the irradiating range from being limited by the groove, giving full play to the brightness of the LEDs, and achieving the aims of saving production cost and energy consumption.

Description

Lamp base of a fruit structure

Technical field

The utility model about a kind of light emitting diode that can in its lamp base of a fruit, be provided with lamp base of a fruit structure as the decorative lamp of light emitting source.

Background technology

Progress along with the epoch, utilized the decorative lamp of small-sized osram lamp as its light emitting source in the past, had power saving gradually now, high and the light emitting diode that can not produce advantages such as high heat of stability replaces, make light emitting diode become the main light emitting source of most of light fixtures, yet, along with improvement of Manufacturing Technology, the size of light emitting diode is done littler and littler especially, make under compared with the past, use the less light emitting diode of size just can reach and the identical brightness of larger-size light emitting diode in the past at present, but also can save manufacturing cost and energy-output ratio.

Referring to shown in Figure 7, for in the decorative lamp 80 of a prior art, being provided with a larger-size light emitting diode 81A, simultaneously referring to shown in Figure 8, for in the decorative lamp 80 of a prior art, being provided with the less light emitting diode 81B of a size, wherein, this decorative lamp 80 is arranged with a lamp base of a fruit 83 at a hollow lamp socket 82 end faces, these lamp base of a fruit 83 end face indents are formed with a groove 831 for putting aforesaid light emitting diode 81A, 81B, but former in the past the design provides the lamp base of a fruit 83 of this larger-size light emitting diode 81A of installing, though the groove 831 of its end face also can be used to be provided with the less light emitting diode 81B of present size, but may be also long because of the height of this light emitting diode of depth ratio 81B of the groove 831 of this lamp base of a fruit 83, make the range of exposures of light emitting diode 81B be subjected to the restriction of the wall of groove 831, cause brightness to give full play to, and manufacturer is for fear of the consideration of people's use habit and safety check etc., hope is under the prerequisite of external form that does not change the script lamp base of a fruit 83 and size design, also can make the less light emitting diode 81B of size located therein bring into play its brightness, so the lamp base of a fruit structure of prior art truly has it to treat improvements.

The utility model content

Shortcoming in view of aforementioned prior art, the utility model is improved at lamp base of a fruit structure, wish that groove that design by this solves the present existing lamp base of a fruit is when the less light emitting diode of installing size, the range of exposures of this light emitting diode can be subjected to the restriction of the wall of groove, the shortcoming that causes brightness to give full play to.

In order to reach above-mentioned goal of the invention, lamp base of a fruit structure of the present utility model includes a socket part, a support portion and a protruding seat, wherein:

The end face indent of socket part is formed with a groove;

The bottom surface, socket part is located in the axial projection in support portion, and its two opposite sides are respectively equipped with a positioning block, and this two locating piece axially runs through with the joint of support portion and is provided with the two through hole that communicates with the groove of socket part;

Protruding seat is located at the groove central authorities of socket part, and between the two through hole of the lamp base of a fruit.

Advantage of the present utility model is, this lamp base of a fruit structure is under the prerequisite of external form that does not change the script lamp base of a fruit and size design, in its groove, add a protruding seat, make the less light emitting diode of size can be arranged on this protruding seat, and further stretch out the end face of the lamp base of a fruit, avoid range of exposures to be subjected to the restriction of groove, use the less light emitting diode of size even be with a decorative lamp that is provided with the lamp base of a fruit of the present utility model, also can make this light emitting diode give full play to brightness, reach the purpose of saving manufacturing cost and energy-output ratio.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model.

Fig. 2 is a vertical view of the present utility model.

Fig. 3 is arranged at the stereo appearance figure of a decorative lamp inside for the utility model.

Fig. 4 is arranged at the side cutaway view of a decorative lamp inside for the utility model.

Fig. 5 is the stereo appearance figure of another embodiment of the utility model.

Fig. 6 is arranged at the side cutaway view of a decorative lamp inside for another embodiment of the utility model.

Fig. 7 is for being provided with the side cutaway view of a larger-size light emitting diode in the lamp base of a fruit of a prior art.

Fig. 8 is for being provided with the side cutaway view of the less light emitting diode of a size in the lamp base of a fruit of a prior art.

[primary clustering symbol description]

(1) the lamp base of a fruit (10) socket part

(11) groove (12) clasp

(13) locating surface (14) second fasteners

(20) support portion (21) first locating pieces

(22) second locating piece (23) through holes

(30A) (30B) protruding seat (40) positioning seat

(50) lamp socket (51) locating surface

(52) first fastener (60) light emitting diodes

(61) pin (70) lamp housing

(71) sleeve pipe (72) annular groove

(80) decorative lamp (81A) light emitting diode

(81B) light emitting diode (82) lamp socket

(83) the lamp base of a fruit (831) groove

The specific embodiment

Referring to Fig. 1, shown in 4, the lamp base of a fruit 1 of the present utility model is arranged at a lamp socket 50 end faces, and can one light emitting diode 60 be set and cover in this lamp base of a fruit 1 end face and establish a lamp housing 70, this lamp socket 50 is shaped to a hollow tube, and in be provided with at least one locating surface 51 (cooperation) that forms tangent plane near the madial wall of its end face opening part referring to shown in Figure 3, on the ring side, be provided with one first fastener 52 in addition near aforementioned opening part, this first fastener 52 is provided with the notch that runs through, these light emitting diode 60 bottom surface projections have two pins 61, one pleurapophysis of this lamp housing 70 is stretched a sleeve pipe 71 that communicates with its inside, this sleeve pipe 71 is formed with an annular groove 72 with the joint indent of lamp housing 70, and the lamp base of a fruit 1 of the present utility model then includes a socket part 10, one support portion 20, one protruding 30A, a 30B and a positioning seat 40;

Cooperation is referring to shown in Figure 3, the end face indent of this socket part 10 is formed with a groove 11, on the internal face of this groove 11 near end face ora terminalis place radially projection be formed with a clasp 12, make when aforementioned lamp housing 70 is arranged in the groove 11 of the lamp base of a fruit 1 socket part 10 with its sleeve pipe 71, further this clasp 12 of mat is snapped in the annular groove 72 of lamp housing 60, to fix both relative positions, 10 lateral surface is provided with at least one locating surface 13 and one second fastener 14 that forms tangent plane in the socket part in addition, this locating surface 13 matches with the locating surface 51 of lamp socket 50 internal faces, this second fastener 14 is relative with first fastener 52 of lamp socket 50, and second fastener 14 forms elongate body, make when the lamp base of a fruit 1 of the present utility model is sheathed in the lamp socket 50 by the opening part of lamp socket 50 end faces, must make both locating

surfaces

13,51 mutual counterparties are able to sheathed mutually, follow both fasteners of mat 14 again, 52 fasten so that its elongate body is relative with notch, and the lamp base of a fruit 1 is positioned on the lamp socket 50 really;

Cooperation is referring to shown in Figure 2,10 bottom surfaces, socket part are located in these support portion 20 axial projections, its two opposite sides are respectively equipped with one first locating piece 21 and one second locating piece 22, the length that makes this first locating piece 21, and axially runs through in aforementioned two locating

pieces

21,22 and the joint of support portion 20 and to be provided with the two through hole 23 that communicates with the groove 11 of socket part 10 for long than second locating piece 22;

This protruding

seat

30A, 30B is located at groove 11 central authorities of socket part 10, and between the two through hole 23 of the lamp base of a fruit 1, this protruding seat 30A may be molded to a lengthy motion picture body, and the position is between two through hole 23, make the direction on its long limit vertical mutually with the online direction of the two through hole 23 of the lamp base of a fruit 1, in addition further referring to Fig. 5, shown in 6, this protruding seat 30B also can form plural spaced projection, and the online direction position of this projection is between two through hole 23 and vertical mutually with the online direction of the two through hole 23 of the lamp base of a fruit 1, aforementioned light emitting diode 60 is arranged at this protruding seat 30A, on the 30B, its two pin 61 wears the two through hole 23 of the lamp base of a fruit 1 respectively and is stretched on 20 both sides, support portion, further form bending again and be attached at first respectively, second locating

piece

21,22 side, the relative position of high this light emitting diode 60 of frame in the groove 11 of covered joint seat 10 by this, make it stretch out socket part 10 end faces, avoid range of exposures to be subjected to the restriction of groove 11;

This positioning seat 40 is located in the groove 11 of socket part 10 and is located on around protruding seat 30A, the 30B, it forms the arc sheet that plural spacer ring is established, the through hole 23 of the aforementioned lamps base of a fruit 1 is laid respectively between the two opposite sides and positioning seat 40 of protruding

seat

30A, 30B, this positioning seat of mat 40 rings are established this and are located at light emitting diode 60 on protruding seat 30A, the 30B, make being located in the lamp base of a fruit 1 that it can be stable.

Claims

1. a lamp base of a fruit structure is characterized in that, it includes a socket part, a support portion and a protruding seat, and wherein: the end face indent of socket part is formed with a groove;

2. lamp base of a fruit structure as claimed in claim 1 is characterized in that it further includes a positioning seat, and this positioning seat is located in the groove of socket part and is located on around the protruding seat.

3. lamp base of a fruit structure as claimed in claim 2 is characterized in that its positioning seat forms the arc sheet that plural spacer ring is established.

4. as each described lamp base of a fruit structure among the claim 1-3, it is characterized in that its protruding seat is shaped to a lengthy motion picture body.

5. as each described lamp base of a fruit structure among the claim 1-3, it is characterized in that its protruding seat forms plural spaced projection.

6. lamp base of a fruit structure as claimed in claim 4 is characterized in that, the direction on the long limit of its lengthy motion picture body is vertical mutually with the online direction of the two through hole of the lamp base of a fruit.

7. lamp base of a fruit structure as claimed in claim 5 is characterized in that the online direction of its projection is vertical mutually with the online direction of the two through hole of the lamp base of a fruit.

8. lamp base of a fruit structure as claimed in claim 1 is characterized in that, the lateral surface of its socket part is provided with at least one locating surface and one second fastener that forms tangent plane.

9. lamp base of a fruit structure as claimed in claim 8 is characterized in that this second fastener forms elongate body.

10. lamp base of a fruit structure as claimed in claim 1 is characterized in that, on the internal face of its socket part groove near end face ora terminalis place radially projection be formed with a clasp.