CN213251526U - Ultraviolet disinfection lamp without lamp holder - Google Patents

Abstract

The utility model relates to an exempt from ultraviolet ray disinfection lamp of dress lamp holder, including the glass shell, be equipped with the ultraviolet ray generation module in the glass shell, the bottom of glass shell is equipped with the splint that correspond with G9 lamp stand, and the bottom of splint is equipped with two pins that outwards stretch out, two pins respectively with ultraviolet ray generation module electric connection, be equipped with rib portion on the lateral wall of splint, the utility model discloses need not to install the edison lamp holder, only need direct insertion G9 lamp stand cooperation use can, more traditional rotatory a plurality of rings of edison lamp holder are more convenient, reduce soldering tin process during production, save production material and manual work, improve the installation rate simultaneously.

Description

Ultraviolet disinfection lamp without lamp holder

Technical Field

The utility model relates to a technical field of ultraviolet ray disinfection lamp equipment specifically is an exempt from ultraviolet ray disinfection lamp of dress lamp holder.

Background

As shown in fig. 1, the ultraviolet disinfection lamp has a good disinfection function, and therefore is widely used, the existing ultraviolet disinfection lamp (i.e. UV lamp 13) generally needs to be used with an edison lamp holder 12, the leading-out pins of the UV lamp 13 need to be welded with an edge connecting wire 15 and a bottom connecting wire 16, and an edge soldering tin point 14 and a bottom soldering tin point 17 are formed, and a lamp holder box soldering process is needed to be installed, which affects the lamp installation efficiency.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide an exempt from ultraviolet ray disinfection lamp of dress lamp holder, aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.

The purpose of the utility model is realized like this:

the utility model provides an exempt from ultraviolet ray disinfection lamp of dress lamp holder, includes the glass shell, is equipped with the ultraviolet ray generation module in the glass shell, and the bottom of glass shell is equipped with the splint that correspond with G9 lamp stand, and the bottom of splint is equipped with two pins of drawing forth that outwards stretch out, two draw forth the pin respectively with ultraviolet ray generation module electric connection, be equipped with protruding muscle portion on the lateral wall of splint.

The ultraviolet generating module comprises an argon filling layer, mercury releasing and degassing sheets and tungsten filaments arranged on the left side and the right side of an inner cavity of the glass shell, the tungsten filaments are respectively and electrically connected with the two leading-out pins, and an electronic powder layer is arranged on the surface of each tungsten filament.

The lead-out pins are electrically connected with the tungsten wire through molybdenum foils.

The tungsten wire is in a spiral shape.

The leading-out pin is in a bent strip shape.

The lead-out pin is in the shape of a plate body.

The utility model has the advantages that:

the utility model discloses need not to install the edison lamp holder, only need the cooperation of disect insertion G9 lamp stand use can, it is more convenient than the rotatory a plurality of rings of traditional edison lamp holder, reduces soldering tin process during production, saves manufacturing material and manual work, improves the installation rate simultaneously.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic view of a conventional uv disinfection lamp of an edison base.

Fig. 2 is a schematic structural diagram of the first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

First embodiment

Referring to fig. 2, this exempt from ultraviolet ray disinfection lamp of dress lamp holder, including glass shell 1, be equipped with the ultraviolet ray generation module in the glass shell 1, the bottom of glass shell 1 is equipped with splint 2 that corresponds with G9 lamp stand, and the bottom of splint 2 is equipped with two pins 4 of drawing forth that outwards stretch out, two pins 4 respectively with ultraviolet ray generation module electric connection, be equipped with protruding muscle portion 21 on splint 2's the lateral wall, protruding muscle portion 21 can improve the joint strength of product and G9 lamp stand, the utility model discloses need not to install the edison lamp holder, only need the cooperation of dise lamp stand of dise lamp of dise to use of dise lamp stand dise, more traditional rotatory a plurality of circles of edison lamp holder are more convenient, reduce soldering tin process during production, save production material and manual work, improve the installation rate.

Further, the ultraviolet generating module comprises an argon gas filling layer 31, a mercury releasing and degassing sheet 32, tungsten filaments 33 arranged at the left and right sides of the inner cavity of the glass shell 1, the tungsten filaments 33 are respectively electrically connected with the two leading-out pins 4, an electronic powder layer (not marked in the figure) is arranged on the surface of the tungsten filament 33, proper current is applied to the two ends of the tungsten filament 33, proper voltage is formed at two ends of the glass shell, the electronic powder layer is heated to a glowing state to emit electrons, cross-over arcs are formed at two ends of the tungsten filament 33, the argon filling layer 31 is ionized to form a plasma conductor, partial current in the tungsten filament 33 is shunted, the argon filling layer 31 and mercury atoms released in the glass shell 1 by the mercury releasing and gas eliminating sheet 32 form a penning effect, energy level jumping of the mercury electronic layer is excited by mercury arc current, a main peak of 253.7nm and ultraviolet radiation with 185nm wavelength are emitted, and the main peak of 253.7nm and ultraviolet radiation with 185nm wavelength play a role in killing viruses, bacteria, mites and other microorganisms.

Furthermore, the lead pins 4 are electrically connected with the tungsten wire 33 through the molybdenum foil 34, so that the stability of the electrical connection between the lead pins 4 and the tungsten wire 33 is improved.

Further, the tungsten filament 33 is spiral-shaped, so that more electron powder layers can be distributed on the tungsten filament 33.

Further, the lead-out pin 4 has a bent strip shape.

Claims (6)

1. The utility model provides an exempt from ultraviolet ray disinfection lamp of dress lamp holder, includes glass shell (1), be equipped with the ultraviolet ray generation module in glass shell (1), its characterized in that, the bottom of glass shell (1) is equipped with splint (2) that correspond with the G9 lamp stand, the bottom of splint (2) is equipped with two of outwards stretching out and draws forth foot (4), two draw forth foot (4) respectively with ultraviolet ray generation module electric connection, be equipped with bead portion (21) on the lateral wall of splint (2).

2. The uv lamp of claim 1, wherein: the ultraviolet generating module comprises an argon filling layer (31), mercury releasing and gas eliminating sheets (32) and tungsten filaments (33) arranged on the left side and the right side of an inner cavity of the glass shell (1), the tungsten filaments (33) are respectively and electrically connected with the two leading-out pins (4), and an electronic powder layer is arranged on the surface of each tungsten filament (33).

3. The uv lamp of claim 2, wherein: the lead-out pins (4) are electrically connected with the tungsten wire (33) through molybdenum foils (34).

4. The uv lamp of claim 2, wherein: the tungsten wire (33) is in a spiral shape.

5. The uv lamp of any one of claims 1-4, wherein: the lead-out pin (4) is in a bent strip shape.

6. The uv lamp of any one of claims 1-4, wherein: the lead-out pin (4) is in the shape of a plate body.

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