CN102237254A

CN102237254A - Two-pin type split energy-saving lamp

Info

Publication number: CN102237254A
Application number: CN201010160096XA
Authority: CN
Inventors: 李建海
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-29
Filing date: 2010-04-29
Publication date: 2011-11-09

Abstract

The invention discloses a two-pin type split energy-saving lamp, which mainly comprises an electronic ballast (1) and a fluorescent lamp tube (2), wherein the head part of the electronic ballast (1) has a spiral lamp head (11); a two-pin socket (14) is arranged in the center of the bottom part of the electronic ballast, and an insertion and extraction lock hole (15) is formed in the edge of the two-pin socket; a two-pin insertion pin (22) and an insertion and extraction lamp tube latch (23) are arranged on the head part of the fluorescent lamp tube (2); and a fluorescent lamp tube (24) is arranged on the lower part of the fluorescent lamp tube (2). The electronic ballast (1) and the fluorescent lamp tube (2) can be conveniently assembled into a whole in an insertion and extraction mode for lighting, and the damaged lamp head part or the damaged lamp tube part can be extracted for replacement.

Description

Two-needle type split electricity-saving lamp

Technical field

The present invention relates to a kind of electricity-saving lamp, especially a kind of separated energy-saving lamp.

Background technology

Integral compact energy-saving lamp (being called for short the CFL lamp abroad) is at first to be invented by external producer in 1978, because it has light efficiency height (be common bulb 5 times), light is soft, energy-saving effect is obvious, life-span long (be common bulb 8 times), advantages such as volume is little, and is easy to use are subjected to paying attention to widely and welcoming; China successfully develops SL type integral compact fluorescent lamp in nineteen eighty-two, and over 20 years, output increases rapidly, and quality steadily improves, country it as the energy-conserving product (green illumination product) of state key development as promoting and use.But this product " economize on electricity does not save money "! Broad masses have the energy-conserving product " more peddling less selling " of bright prospects to this.Tracing it to its cause mainly is two aspects:

One, some producers select for use nonconforming fluorescent tube and components and parts to piece together the composition electricity-saving lamp, of poor quality, life-span is short, the integral compact energy-saving lamp brings a high price simultaneously, replacement cost is expensive, the electricity charge of saving are not enough to offset the expense of changing electricity-saving lamp, and this just causes the phenomenon of " the electricity-saving lamp economize on electricity does not save money ", has brought very big negative effect for the popularization of electricity-saving lamp.

Two, the design aspect of integral compact energy-saving lamp has great defective:

1. present integral compact energy-saving lamp belongs to from the ballast mode, promptly is designed to electric ballast and fluorescent lamp integrated, non-dismountable.So no matter to be any one partial fault of electric ballast or fluorescent lamp or damage, whole electricity-saving lamp will to be scrapped.

2. from the operation principle of fluorescent lamp with demarcate useful life, be 5000 hours demarcation useful life that fluorescent lamp is general, be generally actual life 2000-3000 hour, and generally be not less than the useful life of electric ballast 25000 hours, even Gao Keda 30000 hours more, be basically fluorescent lamp 5-6 doubly.Therefore after fluorescent lamp damaged, electric ballast also was far from losing efficacy.

3. on the cost cost of integral compact energy-saving lamp, the cost cost of electric ballast is far longer than fluorescent lamp.The fluorescent lamp general cost is about 2 yuan, and the cost of electric ballast then is very big waste so scrap together with ballast after fluorescent lamp damages about 8 yuan.And the not recyclable use of the electronic devices and components of electric ballast, can cause very big environmental pollution after scrapping.

Therefore, the applicant has designed a kind of novel separated energy-saving lamp, China Patent No. is: 2008201831483, the fluorescent tube and the electric ballast of integral compact energy-saving lamp are separated into two independently parts, they promptly can be installed together use easily, can change the fluorescent tube of damage again at any time, just as the use of incandescent lamp bulb and lamp holder is conveniently saved trouble.Because the replacing of fluorescent tube had not only made and should but also make things convenient for, not only allow electricity-saving lamp give full play to the effect of economize on electricity, more make this product realize the economic benefit of " not only economizing on electricity but also save money ".Thereby make " electricity-saving lamp " this product become truly " energy-conserving product ".For more wide prospect has been opened up in the popularization of green illumination product.

Summary of the invention

According to background technology, the objective of the invention is to four needle sockets and the four cushion pins of original separated energy-saving lamp are changed into two needle sockets and two cushion pins, provide a kind of structure simpler, produce convenient, cheap, it is easy to plug installation and maintenance simultaneously, and fluorescent tube and the electric ballast novel two-needle type split electricity-saving lamp that still can be convenient for changing separately.

To achieve these goals, the present invention is achieved through the following technical solutions:

A kind of two-needle type split electricity-saving lamp, mainly form by electric ballast (1) and fluorescent tube (2), wherein: the head of electric ballast (1) is lamp screw base (11), the bottom is set to pin hole socket (13), the centre of pin hole socket (13) is provided with jack (14), and plug lockhole (15) is set at the edge of pin hole socket (13); The head of fluorescent tube (2) is provided with slotting body (21), and its centre is provided with contact pin (22), and at edge setting of inserting body (21) and plug lockhole (15) position corresponding plug fluorescent tube snap close (23), its underpart is fluorescent tube (24).

The jack (14) that the centre of socket (13) is provided with is two cushion holes, and the contact pin (22) of inserting the centre setting of body (21) is two cushion pins.

Because adopt technique scheme, the present invention has following advantage and effect:

1, design of the present invention makes fluorescent tube and electric ballast become two individual members, can be installed together use easily, also can change the member of damage at any time, thereby makes electricity-saving lamp become truly energy-conserving product.

2, the present invention makes the structure of separated energy-saving lamp simpler by four original needle sockets and four cushion pins are changed into two needle sockets and two cushion pins, has reduced production cost, and easier for installation, cost is cheaper, and working service and repairing are simpler and easy.

Description of drawings

Fig. 1 is a structure collectivity schematic diagram of the present invention

Fig. 2 is an electric ballast split structural upright schematic diagram of the present invention

Fig. 3 is a fluorescent tube split structural upright schematic diagram of the present invention

Embodiment

Illustrate by Fig. 1, Fig. 2 and Fig. 3, a kind of two-needle type split electricity-saving lamp, mainly form by electric ballast 1 and fluorescent tube 2, wherein: the head of electric ballast 1 is a lamp screw base 11, the bottom is set to pin hole socket 13, the centre of pin hole socket 13 is provided with two cushion holes 14, and at the edge of pin hole socket 13 plug lockhole 15 is set; The head of fluorescent tube 2 is provided with inserts body 21, and its centre is provided with two cushion pins 22, and at edge setting of inserting body 21 and plug lockhole 15 positions corresponding plug fluorescent tube snap close 23, its underpart is a fluorescent tube 24.

The two cushion pins 22 of two cushion holes 14 of electric ballast 1 being aimed at fluorescent tube 2 insert, and fasten fluorescent tube snap close 23 and plug lockhole 15, and the integral body that can make the two become a current lead-through is used for illumination; The two separation is promptly become two independently split members, and which member damages and can in time change.

Claims

1. two-needle type split electricity-saving lamp, mainly form by electric ballast (1) and fluorescent tube (2), it is characterized in that: the head of electric ballast (1) is lamp screw base (11), the bottom is set to pin hole socket (13), the centre of pin hole socket (13) is provided with jack (14), and plug lockhole (15) is set at the edge of pin hole socket (13); The head of fluorescent tube (2) is provided with slotting body (21), and its centre is provided with contact pin (22), and at edge setting of inserting body (21) and plug lockhole (15) position corresponding plug fluorescent tube snap close (23), its underpart is fluorescent tube (24).

2. two-needle type split electricity-saving lamp according to claim 1 is characterized in that: the jack (14) that the centre of described socket (13) is provided with is two cushion holes, and the contact pin (22) of inserting the centre setting of body (21) is two cushion pins.