CN208846369U

CN208846369U - A kind of Edison's light bulb special lamp core column structure

Info

Publication number: CN208846369U
Application number: CN201821590944.9U
Authority: CN
Inventors: 王鸿敏
Original assignee: Hangzhou Jingcheng Photoelectric Appliances Co Ltd
Current assignee: Hangzhou Jingcheng Photoelectric Appliances Co Ltd
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2019-05-10
Anticipated expiration: 2028-09-28

Abstract

The utility model discloses a kind of Edison's light bulb special lamp core column structures, including wick column, lamp bar installing ring, exhaust pipe and oviduct, the wick column is to burn straight-bar made of docking as several solid glass column head and the tail, every two adjacent solid glass columns are burnt and form diameter bead bigger than solid glass column diameter at docking, the lamp bar installing ring is mounted on bead by two supporting wire columns, the supporting wire column is directly inserted into inside bead by burning, there are gaps between the inner end of two supporting wire columns, the exhaust pipe and oviduct are connected on the solid glass column of bottommost, the quantity of the lamp bar installing ring is 2 or more.The utility model may insure assembly firmness and stability between lamp bar installing ring and solid glass column, ensure whole characteristic of a navigation light amount and service life, simultaneously there are gap between the inner end of two supporting wire columns, prevents from forming short circuit between two supporting wire columns, be convenient for external connection lamp bar installing ring.

Description

A kind of Edison's light bulb special lamp core column structure

Technical field

The utility model relates to a kind of components of lamps and lanterns more particularly to a kind of Edison's light bulb special lamp core column structures.

Background technique

Edison's light bulb is used usually as decorating lighting lamp, and in order to embody aesthetics, lamp bar generally passes through wick column Structure is mounted in blister, and the wick rod structure of existing Edison's light bulb is usually that lamp bar installing ring is directly sleeved on solid glass column Outside, clamping is carried out by the clamping force of lamp bar installing ring inner ring between lamp bar installing ring and solid glass column, due to solid glass Outer surface of column is relatively smooth, so that the clamping firmness and stability between lamp bar installing ring inner ring and solid glass column cannot get It ensures, influences whole characteristic of a navigation light amount and service life.

Utility model content

The utility model provides a kind of using more realities to solve above-mentioned defect existing in the prior art and deficiency Heart glass column burns docking and forms multiple beades being relatively large in diameter for the supporting wire column of grafting installation lamp bar installing ring, it is ensured that Assembly firmness and stability between lamp bar installing ring and solid glass column, it is ensured that Edison of whole characteristic of a navigation light amount and service life Light bulb special lamp core column structure.

The technical solution of the utility model includes: a kind of Edison's light bulb special lamp core column structure, including wick column, it is mounted on lamp The exhaust pipe and oviduct of several lamp bar installing rings and cooperation wick column on stem, the wick column is solid by several Glass column head and the tail burn straight-bar made of docking, and every two adjacent solid glass columns, which are burnt, forms a diameter than real at docking The big bead of heart glass column diameter, the lamp bar installing ring are mounted on bead by two supporting wire columns, the support Silk column is directly inserted into inside bead by burning, there are gap between the inner end of two supporting wire columns, the exhaust pipe and Oviduct is connected on the solid glass column of bottommost, and the quantity of the lamp bar installing ring is 2 or more.

The utility model burns docking using more solid glass columns and forms multiple beades being relatively large in diameter for grafting The supporting wire column of lamp bar installing ring is installed, it is ensured that assembly firmness and stability between lamp bar installing ring and solid glass column, Ensure whole characteristic of a navigation light amount and service life, while there are gap between the inner end of two supporting wire columns, prevent two supporting wire columns it Between formed short circuit, be convenient for external connection lamp bar installing ring.

Preferably, the diameter of the bead is twice of the diameter of solid glass column, the quantity of the lamp bar installing ring It is 3, two supporting wire columns on the same bead are symmetrically set.

This kind of structure not will form short circuit after further ensuring that two supporting wire column insertion beades, while can install Two circle lamp bars, lamp bar are fixed to circuit easy to form after lamp bar installing ring, lamp bar are facilitated to form series-parallel relationship.

Preferably, the oviduct sintering is on the solid glass column of bottommost, the burning of the solid glass column and oviduct Sintering head is formed at knot, the sintering head is equipped with gas vent, and the exhaust pipe is connected to the gas vent.

This kind of structure ensures the firmness of the connection between solid glass column and oviduct, while ensuring its exhaust effect.

Preferably, it is equipped with the copper material inner guide wire of connection lamp bar on the upside of the oviduct, connection electricity is equipped on the downside of oviduct The outer seal wire of the copper material in source, the copper material inner guide wire and the outer seal wire of copper material connect in oviduct.

This kind of structure ensures that the conducting of its circuit is safe and reliable.

Preferably, the outer ring of the lamp bar installing ring is equipped with several lamp bar connecting columns, and lamp bar both ends are fixed on lamp bar company It connects on column.

This kind of structure facilitates the installation of lamp bar, while ensuring that lamp bar is solid and reliable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of lamp bar installing ring in the utility model；

Fig. 3 is the structural schematic diagram of bead in the utility model；

1. solid glass column in figure, 2. lamp bar installing rings, 3. oviducts, 4. exhaust pipes, 5. supporting wire columns, 6. beades, 7. it is sintered head, 8. gas vents, 9. copper material inner guide wires, the outer seal wire of 10. copper materials, 11. lamp bar connecting columns.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing, but is not that model is protected to the utility model The limitation enclosed.

As shown in Figure 1-3, a kind of Edison's light bulb special lamp core column structure, including wick column, be mounted in wick column 3 A lamp bar installing ring 3 and the exhaust pipe 4 and oviduct 3 for cooperating wick column.Wick column is by 41 head and the tail fire of solid glass column Straight-bar made of docking is burnt, every two adjacent solid glass columns 1, which are burnt, forms a diameter directly than solid glass column 1 at docking The big bead 6 of diameter, lamp bar installing ring 3 are mounted on bead 6 by two supporting wire columns 5, the inner end of two supporting wire columns 5 Between there are gap, supporting wire column 5 is directly inserted into 6 the inside of bead by burning, and exhaust pipe 4 and oviduct 3 are connected to most On the solid glass column 1 of bottom.The diameter of bead 6 is twice of the diameter of solid glass column 1, and two supporting wire columns 5 are mutual It is symmetrical arranged.Oviduct 3 is sintered the shape at the sintering of the solid glass column 1 and oviduct 3 on the solid glass column 1 of bottommost At sintering head 7, sintering head 7 is equipped with gas vent 8, and exhaust pipe 4 is connected to the gas vent 8.Connection lamp bar is equipped on the upside of oviduct 3 Copper material inner guide wire 9, the outer seal wire 10 of copper material of connection power supply, copper material inner guide wire 9 and copper material are equipped on the downside of oviduct 3 Outer seal wire 10 connects in oviduct 3.The outer ring of lamp bar installing ring 2 is equipped with several lamp bar connecting columns 11, and lamp bar both ends are fixed On lamp bar connecting column 11.

The length of the solid glass column of top is less than the length of other three solid glass columns in the utility model.

Claims

1. a kind of Edison's light bulb special lamp core column structure, including wick column, several lamp bar installing rings being mounted in wick column And the exhaust pipe and oviduct of cooperation wick column, it is characterised in that: the wick column is by several solid glass column head and the tail Straight-bar made of docking is burnt, it is more straight than solid glass column to form a diameter at every two adjacent solid glass columns baked wheaten cake docking The big bead of diameter, the lamp bar installing ring are mounted on bead by two supporting wire columns, and the supporting wire column passes through fire Burning is directly inserted into inside bead, and there are gap between the inner end of two supporting wire columns, the exhaust pipe is connected with oviduct On the solid glass column of bottommost, the quantity of the lamp bar installing ring is 2 or more.

2. a kind of Edison's light bulb special lamp core column structure according to claim 1, it is characterised in that: the bead Diameter is twice of the diameter of solid glass column, and the quantity of the lamp bar installing ring is 3, two branch on the same bead Support wire column is symmetrically set.

3. a kind of Edison's light bulb special lamp core column structure according to claim 1, it is characterised in that: the oviduct is burnt Knot forms sintering head on the solid glass column of bottommost at the sintering of the solid glass column and oviduct, on the sintering head Equipped with gas vent, the exhaust pipe is connected to the gas vent.

4. a kind of Edison's light bulb special lamp core column structure according to claim 3, it is characterised in that: on the oviduct Side is equipped with the copper material inner guide wire of connection lamp bar, and the outer seal wire of copper material of connection power supply, the copper material are equipped on the downside of oviduct Inner guide wire and the outer seal wire of copper material connect in oviduct.

5. a kind of Edison's light bulb special lamp core column structure according to claim 1, it is characterised in that: the lamp bar installation The outer ring of circle is equipped with several lamp bar connecting columns, and lamp bar both ends are fixed on lamp bar connecting column.