CN2227382Y - Lamp socket of incandecent lamp bulb - Google Patents
Lamp socket of incandecent lamp bulb Download PDFInfo
- Publication number
- CN2227382Y CN2227382Y CN 95207680 CN95207680U CN2227382Y CN 2227382 Y CN2227382 Y CN 2227382Y CN 95207680 CN95207680 CN 95207680 CN 95207680 U CN95207680 U CN 95207680U CN 2227382 Y CN2227382 Y CN 2227382Y
- Authority
- CN
- China
- Prior art keywords
- bulb
- lamp
- socket
- utility
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 8
- 239000010703 silicon Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229920001342 Bakelite® Polymers 0.000 description 3
- 239000004637 bakelite Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
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- Connecting Device With Holders (AREA)
Abstract
The utility model relates to a lamp socket of an incandescent lamp bulb. The utility model is characterized in that a 1N4007 silicon diode is connected in series with the circuit of the lamp socket on the basis of the design of existing lamp socket; thus an ordinary lamp bulb (220V) can work at a low voltage (120V-140V) working state. The utility model has the advantages that the service life of the lamp bulb can be prolonged; the utility model is suitable for places need all-night lighting or lighting in both day and night such as a corridor, a public convenience, etc., and the consumption of expenses caused by the damage of lamp bulbs can be reduced.
Description
The utility model is a kind of socket that can make illumination incandescent lamp bulb life-saving, belongs to electric elements.
According to the principles of electric and electronic engineering, voltage has material impact to incandescent bulb life, when bulb is worked at rated voltage 220V, its average life span is 1000 hours, power consumption reduces after midnight, and network load reduces, and this moment, the bulb terminal voltage raise, the operating current and the consumed power of bulb are increased, the filament working temperature raises, and the tungsten filament evaporation is accelerated, if voltage surpasses 10%, the theoretical life-span of bulb has only 280 hours as calculated, the frequent main cause of damaging of bulb that Here it is.
The purpose of this utility model provides a kind of novel socket, and (120V---140V) state work, theory analysis can prolong bulb life greatly, guarantees continuously normal the use in low-voltage to make bulb.
The purpose of this utility model is achieved in that promptly 1 1N4007 silicon diode of series connection on socket, and bulb obtains is pulsating current after halfwave rectifier.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
In Fig. 1,1,2 is two power supply terminals of socket; 3 is metal contact (wick); 4,5,6 be respectively 1,2,3 trip bolt; 7 is the 1N4007 silicon diode, and the one end is welded on the punching rivet of 5 one ends, and the other end links to each other with 6; Quoit 8 communicates with 1 by 4; Bakelite wire ring 10 is the connectors between bakelite socket body 9 and the bakelite socket lid 11; The 1N4007 silicon diode is embedded between the interlayer of socket body and wire ring.
As shown in Figure 2, the 7th, 1N4007 silicon diode, the 12nd, incandescent lamp bulb.
The function of 1N4007 silicon diode is that the alternating current 220V voltage commutation is become pulsating dc voltage, utilizes the positive half wave of alternating current 220V voltage sine wave, and incandescent lamp bulb is worked under low-voltage, and bulb life can improve more than 50 times.
Novel socket is applicable to the place that corridor, public lavatory, underpass, Colour lamp for fastival and holiday and part factory floor etc. need all night or day and night lighting uses incandescent lamp bulb.Use novel socket bulb consumption power and illumination to reduce synchronously, need change high-power bulb if keep former illumination.
Claims (1)
1, a kind of socket of incandescent lamp bulb, form by binding post, spiral type metal lamp ring, contact (wick), insulation crust, it is characterized in that: this socket has three set of connections screws, and an end of a set of connections screw is the spiral metal lamp ring fixedly, and the other end is a binding post of external power supply; The second set of connections screw, one end fixing metal contact (wick), and a fixing end of 1N4007 silicon diode; The 3rd set of connections screw one end is second binding post of external power supply, and the other end is installed with the metal hollow rivet, the other end of welding 1N4007 silicon diode on tubular rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207680 CN2227382Y (en) | 1995-04-08 | 1995-04-08 | Lamp socket of incandecent lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207680 CN2227382Y (en) | 1995-04-08 | 1995-04-08 | Lamp socket of incandecent lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2227382Y true CN2227382Y (en) | 1996-05-15 |
Family
ID=33859234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95207680 Expired - Fee Related CN2227382Y (en) | 1995-04-08 | 1995-04-08 | Lamp socket of incandecent lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2227382Y (en) |
-
1995
- 1995-04-08 CN CN 95207680 patent/CN2227382Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |