CN205979253U - Direct type LED glass lamp tube - Google Patents

Abstract

The utility model discloses a direct type LED glass lamp tube, including glass lamp tube, light source plate and drive electroplax, glass lamp tube left side fixed mounting has the lamp base, glass lamp tube right side fixed mounting has the lamp holder, fixed mounting is on lamp base and lamp holder for the pin difference, light source plate passes through high temperature reflection of light paper fixed mounting inside glass lamp tube, light source plate top is provided with mounting surface, the last fixed mounting of mounting surface has LED lamp pearl, the inside fixed mounting of lamp holder has the end cap power, drive electroplax fixed mounting is inside the end cap power, the drive electroplax is through electrically conductive shell fragment and pin electric connection, light source plate by the circuit board, lead electrically insulating layer and aluminum -based layer constitutes, aluminum -based layer sets up in the below of leading electrically insulating layer, and aluminum -based layer passes through series thermal silica and fixes on glass lamp tube. The utility model discloses a T5 glass lamp tube has accomplished that the product is small and intensity is high, be convenient for simultaneously transportation and installation.

Description

A kind of direct-type LED tube light

Technical field

This utility model is related to LED lamp tube equipment technical field, specially a kind of direct-type LED tube light.

Background technology

At present, the popularization in daily life with LED product, the demand of LED tube light is increasing, now T8LED glass lamp relies on its high performance-price ratio, has captured most market.But common T8LED glass lamp there is also it Weak point：First, in the less place of installation site, T8LED glass lamp cannot be installed；2nd, due to T8LED glass lamp pipe Footpath is larger, and the intensity of glass lamp is bad；3rd, the larger required lamp holder accessory of caliber is relatively costly, producing and using ring Fragile in section, cause unnecessary loss, be unfavorable for that enterprise produces simultaneously, and current LED tube light majority is faced with The difficult problem of radiating, heat dissipation problem directly influences quality and the service life of product, and the generally light within fluorescent tube Source plate is difficult to dismantle it has not been convenient to keep in repair, and current T8LED glass lamp is difficult to meet the current demand in market, be badly in need of improving with Solve.

Content of the invention

The purpose of this utility model is to provide a kind of direct-type LED tube light, to solve to carry in above-mentioned background technology The problem going out, is had an advantageous effect in that；This utility model adopts T5 glass lamp, has accomplished that small product size is little and intensity Height, simultaneously facilitates transport and installs, and using glass lamp, not only can avoid the potential safety hazards such as electric shock, and illumination brightness is high, Serviceability is reliable, and the heat producing during equipment work can be contacted with glass lamp by heat conductive silica gel and directly distribute, and improve The service life of equipment.

For achieving the above object, this utility model provides following technical scheme：A kind of direct-type LED tube light, including Glass lamp, light source board and driving electroplax, are installed with lamp base on the left of described glass lamp, fixing on the right side of described glass lamp Lamp holder is installed, described pin is respectively and fixedly installed on lamp base and lamp holder, described light source board passes through the fixing peace of high temperature reflective sheeting It is contained in inside glass lamp, described light source board top is provided with mounting plane, and described mounting plane is installed with LED Pearl, is installed with plug power supply inside described lamp holder, described driving electroplax is fixedly mounted on plug power source internal, described driving Electroplax is passed through electroconductive elastic sheet and is electrically connected with pin, and described light source board is made up of wiring board, conductive insulating barrier and aluminum base layer, and leads Electric insulation layer arranges the lower section of assist side, and described aluminum base layer is arranged on the lower section of conductive insulating barrier, and aluminum base layer passes through heat conduction Silica gel is fixed on glass lamp.

Preferably, the setting of described plug power supply right side is fluted.

Preferably, described lamp holder is internally provided with buckle.

Preferably, the inwall of described glass lamp is evenly distributed with multiple U-type groove.

Preferably, described driving electroplax passes through connection sheet and wiring board electric connection.

Compared with prior art, the beneficial effects of the utility model are：This equipment adopts T5 glass lamp, has accomplished product Small volume and intensity height, simultaneously facilitate transport and install, this equipment adopts subminiature internal formula plug power supply, is fixed in lamp holder It is not necessary to the trigger of outside, can be mounted directly access civil power can use, and the design of U-type groove can avoid LED lamp bead in portion Produce dark space when luminous, improve the brightness of fluorescent tube while light source board being fixed using high temperature reflective sheeting, facilitate again The inspection of light source board and maintenance, using glass lamp, not only can avoid the potential safety hazards such as electric shock, and illumination brightness is high, makes With dependable performance, the heat producing during equipment work can be contacted with glass lamp by heat conductive silica gel and directly distribute, and improve The quality of equipment, and increased service life, be conducive to fluorescent tube to be widely popularized use.

Brief description

Fig. 1 is sectional view of the present utility model.

Fig. 2 is the cut-away view of glass lamp in this utility model.

Fig. 3 is the sectional view of lamp holder in this utility model.

In figure：1- glass lamp；2- mounting plane；3- light source board；4-LED lamp bead；5- lamp holder；6- plug power supply；7- draws Foot；8- lamp base；9- connection sheet；10- drives electroplax；11- electroconductive elastic sheet；12- wiring board；13- conduction insulating barrier；14- aluminum base layer； 15- high temperature reflective sheeting；16-U type groove；17- heat conductive silica gel；18- groove；19- buckle.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of this utility model protection.

Refer to Fig. 1-3, a kind of embodiment that this utility model provides：A kind of direct-type LED tube light, including glass Fluorescent tube 1, light source board 3 and driving electroplax 10, are installed with lamp base 8, glass lamp 1 right side fixed installation on the left of glass lamp 1 There is lamp holder 5, pin 7 is respectively and fixedly installed on lamp base 8 and lamp holder 5, light source board 3 is fixedly mounted on glass by high temperature reflective sheeting 15 Inside glass fluorescent tube 1, light source board 3 top is provided with mounting plane 2, mounting plane 2 is installed with LED lamp bead 4, in lamp holder 5 Portion is installed with plug power supply 6, drives electroplax 10 to be fixedly mounted on inside plug power supply 6, drives electroplax 10 to pass through conductive bullet Piece 11 is electrically connected with pin 7, and light source board 3 is made up of wiring board 12, conductive insulating barrier 13 and aluminum base layer 14, and conductive insulating barrier The lower section of 13 setting assist sides 12, aluminum base layer 14 is arranged on the lower section of conductive insulating barrier 13, and aluminum base layer 14 passes through thermal conductive silicon Glue 17 is fixed on glass lamp 1, plug power supply 6 right side setting fluted 18, and lamp holder 5 is internally provided with buckle 19, glass The inwall of fluorescent tube 1 is evenly distributed with multiple U-type groove 16, drives electroplax 10 to be electrically connected with wiring board 12 by connection sheet 9.

Operation principle；During use, equipment is arranged on lampshade and accesses power supply, pin 7 on lamp holder 5 for the electric current with Electroconductive elastic sheet 11 reaches and drives electroplax 10, subsequently gives wiring board 12 by connection sheet 9, and is connected formation with the pin 7 on lamp base 8 Loop, the LED lamp bead 4 on mounting plane 2 sends light, and conductive insulating barrier 13 can effectively avoid wiring board 12 short circuit, leads Hot silica gel 17 can make the heat that produces during equipment work contact with glass lamp 1 directly to distribute, and high temperature reflective sheeting 15 is effective Have accumulated the light that LED lamp bead 4 sends.

It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting Involved claim.

Claims (5)

1. a kind of direct-type LED tube light, including glass lamp（1）, light source board（3）With driving electroplax（10）, its feature exists In：Described glass lamp（1）Left side is installed with lamp base（8）, described glass lamp（1）Right side is installed with lamp holder（5）, Described pin（7）It is respectively and fixedly installed to lamp base（8）And lamp holder（5）On, described light source board（3）By high temperature reflective sheeting（15）Gu Dingan County is contained in glass lamp（1）Inside, described light source board（3）Top is provided with mounting plane（2）, described mounting plane（2）On It is installed with LED lamp bead（4）, described lamp holder（5）Inside is installed with plug power supply（6）, described driving electroplax（10）Gu Dingan County is contained in plug power supply（6）Inside, described driving electroplax（10）By electroconductive elastic sheet（11）With pin（7）It is electrically connected with, institute State light source board（3）By wiring board（12）, conductive insulating barrier（13）And aluminum base layer（14）Composition, and conductive insulating barrier（13）It is arranged on Wiring board（12）Lower section, described aluminum base layer（14）It is arranged on conductive insulating barrier（13）Lower section, and aluminum base layer（14）By leading Hot silica gel（17）It is fixed on glass lamp（1）On.

2. a kind of direct-type LED tube light according to claim 1 it is characterised in that：Described plug power supply（6）Right-hand member Face setting is fluted（18）.

3. a kind of direct-type LED tube light according to claim 1 it is characterised in that：Described lamp holder（5）Internal setting There is buckle（19）.

4. a kind of direct-type LED tube light according to claim 1 it is characterised in that：Described glass lamp（1）Interior Wall is evenly distributed with multiple U-type groove（16）.

5. a kind of direct-type LED tube light according to claim 1 it is characterised in that：Described driving electroplax（10）Logical Cross connection sheet（9）With wiring board（12）It is electrically connected with.