CN201078666Y

CN201078666Y - Integration detachable type sunlight lamp

Info

Publication number: CN201078666Y
Application number: CNU2007200410181U
Authority: CN
Inventors: 王春柱; 霍祥庆
Original assignee: Taicang Lvxiang Photoelectric Technology Coltd
Current assignee: Taicang Lvxiang Photoelectric Technology Coltd
Priority date: 2007-07-27
Filing date: 2007-07-27
Publication date: 2008-06-25
Anticipated expiration: 2017-07-27

Abstract

The utility model relates to an integrated detachable fluorescent lamp, which comprises a lighting tube body with plugs respectively at two ends. The two ends of the lighting tube body are separately connected with the converters detachably. One side of the converter is bulgingly provided with a conductive connection plug, while the other side of the converter is provided with a connection jack matched with the plugs of the lighting tube body. The converter is also provided with the electronic ballasts separately electrically connected with the connection plug and connection jack. The lighting tube body can be the lighting tube T5, so the integrated detachable fluorescent lamp can be directed applied in the existing lamp holder T8, which solves the problem to directly apply the lighting tube T5 in the lamp holder T8. Simultaneously, when the lighting tube body can not work normally, the new lighting tube T5 can replace it for continuous use.

Description

A kind of integral detachable daylight lamp

Technical field

The utility model relates to lighting field, particularly relates to a kind of integral detachable T5 fluorescent lamp that can be applied on existing T8 or the T10 fluorescent lamp base.

Background technology

At present, the daylight light fixture of selling on the market and using is roughly two kinds, a kind of is T8 and T10 fluorescent lamp and supporting light fixture thereof, another kind is T5 fluorescent lamp and supporting light fixture thereof, a kind of light source product that belongs to a new generation in back, it is compared with the T10 fluorescent lamp with T8, have energy-conservation, the luminous efficiency height, the colour rendering index height, advantages such as long working life, favored by people gradually, but for some the user who uses T8 and T10 light fixture, as in factory, school, big place such as supermarket, want to use instead the T5 light source, because two kinds of diversified in specifications causing of lamp socket, factors such as fluorescent tube length is inconsistent are (referring to Fig. 1 and Fig. 2, the length of generally held standard T8 fluorescent tube is 1198 millimeters, the plug spacing is 13 millimeters, and the length of T5 fluorescent tube only is 1149 millimeters, the plug spacing is 5 millimeters), cause the T5 fluorescent tube can not directly be applied on the T8 support, and because changing of T5 fluorescent tube is thin, make the starting resistor of fluorescent tube increase than the starting resistor of T8 and T10 that a lot (starting resistor of T5 lamp reaches 800V, the starting resistor of T8 lamp is 400V), it wants operating frequency under the high frequency of 40kHZ～50kHZ, and traditional Inductive ballast can't be lighted the T5 fluorescent lamp at all.

Summary of the invention

The utility model purpose is that a kind of integrated detachable fluorescent lamp that can directly be applied on the T8 lamp socket is provided in order to overcome the deficiencies in the prior art.

For achieving the above object, the technical solution of the utility model is: a kind of integral detachable daylight lamp, comprise that two ends have the lamp tube body of plug respectively, described lamp tube body two ends removably are connected with conversion body respectively, described conversion body one side is provided with conductive attachment plug projectedly, described conversion body opposite side is provided with the plug of described lamp tube body is complementary and is connected jack, also is provided with in the described conversion body respectively with described attachment plug to be connected the electric ballast that jack is electrically connected with described.

More specifically, described conversion body comprises outside plastic, the deck that removably connects mutually with described outside plastic, described attachment plug is fixedly installed on the plastic of the described outside, described connection jack is opened on the described deck, described electric ballast is arranged on described outside plastic and is connected in the formed cavity of deck with described, outside plastic and deck removably connect, and electric ballast is burnt out when being positioned at wherein, can reinstall new electric ballast.

Described conversion body also comprises with described outside plastic and is arranged on glass bushing in the described draw-in groove in clamping and the border inboard plastic, the end that offer draw-in groove mutually; described lamp tube body is arranged in described glass bushing; by inboard plastic and glass bushing are set; can be difficult for destroyed by the guard lamp tube body; and can play the effect of holding back light, make that simultaneously whole fluorescent lamp is more attractive in appearance.

The utility model compared with prior art, has following advantage: by removably being connected with conversion body at T5 lamp tube body two ends, make the entire length increase of T5 fluorescent lamp reach the length of T8 or T10 fluorescent tube, thereby the T5 fluorescent lamp after improving can be applied on the existing T8 lamp socket, and owing to be provided with electric ballast in conversion body inside, can be with the T5 fluorescent start that is applied on T8 or the T10 lamp socket, realize T5 fluorescent tube integrated setting, solved the T5 fluorescent tube directly has been applied in problem on the T8 lamp socket, when T5 lamp tube body cisco unity malfunction, can change new T5 fluorescent tube and continue to use simultaneously.

Description of drawings

Accompanying drawing 1 is existing T8 or T10 fluorescent-lamp tube schematic diagram;

Accompanying drawing 2 is a T5 lamp tube body schematic diagram;

Accompanying drawing 3 is the STRUCTURE DECOMPOSITION figure of integral detachable daylight lamp of the present invention;

Accompanying drawing 4 is the partial perspective view of integral detachable daylight lamp of the present invention;

Accompanying drawing 5 is the cutaway view at A-A place in the accompanying drawing 4;

Accompanying drawing 6 is the cutaway view at B-B place in the accompanying drawing 5;

Wherein: 1, lamp tube body; 2, conversion body; 211, outside plastic; 212, deck; 22, attachment plug; 23, connect jack; 24, electric ballast; 25, inboard plastic; 251, draw-in groove; 26, glass bushing;

The specific embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail:

Extremely shown in Figure 6 as Fig. 3, fluorescent lamp in the present embodiment, comprise that two ends have the lamp tube body 1 of plug 11 respectively, this lamp tube body 1 is the T5 fluorescent tube, two ends in described T5 lamp tube body 1 removably are connected with conversion body 2 respectively, the length sum of two conversion bodies 2 and T5 lamp tube body 1 is identical with the length of standard T8 fluorescent tube, the T5 fluorescent tube that conversion body 2 is installed can be applied on the T8 lamp socket with this.

Each conversion body 2 comprises the outside plastic 211 of insulation, dismantle the deck 212 that connects mutually with this outside plastic 211, has spatial accommodation between outside plastic 211 and the deck 212, in this spatial accommodation, be provided with electric ballast 24, wherein, on outside plastic 211, be set with two attachment plugs 22, plug distance on the distance of two plugs and the T8 fluorescent tube equates, so this attachment plug 22 can being complementary be connected with the jack of T8 lamp socket (among the figure for showing), deck 212 is provided with the plug 11 of T5 lamp tube body 1 is complementary and is connected jack 23, attachment plug 22 be connected jack 23 and make with conductive material respectively, the electric ballast 24 in the conversion body 2 respectively by lead and attachment plug 22 be connected jack 23 and be electrically connected.

And conversion body 2 also comprises with described outside plastic 211 and is arranged on glass bushing 26 in the described draw-in groove 251 in clamping and the border inboard plastic 25, the end that offer draw-in groove 251 mutually, described T5 lamp tube body 1 is arranged in this glass bushing 26, so far existing T5 fluorescent tube is modified into integral type and can be directly installed on T5 fluorescent lamp on the T8 lamp socket.

When the unusual damage of T5 lamp tube body 1 generation needs to change another T5 fluorescent tube, this integral type fluorescent tube is extracted out from the T8 lamp socket, inboard plastic 25 is separated with outside plastic 211, glass bushing 26 is taken out, again the T5 lamp tube body that breaks down is extracted from deck 212, new fluorescent tube is inserted on the deck 212, again glass bushing 26 is inserted draw-in groove 251, at last inboard plastic 25 is tightened the replacing that can realize fluorescent tube mutually with outside plastic 211, the lamp body after changing directly is installed on the T8 lamp socket gets final product.

The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.

Claims

1. integral detachable daylight lamp, comprise that two ends have the lamp tube body of plug (11) (1) respectively, it is characterized in that: described lamp tube body (1) two ends removably are connected with conversion body (2) respectively, described conversion body (2) one sides are provided with conductive attachment plug (22) projectedly, described conversion body (2) opposite side is provided with the plug (11) of described T5 lamp tube body (1) is complementary and is connected jack (23), also is provided with in the described conversion body (2) respectively with described attachment plug (22) to be connected the electric ballast (24) that jack (23) is electrically connected with described.

2. a kind of integral detachable daylight lamp according to claim 1, it is characterized in that: described conversion body (2) comprises outside plastic (211), the deck (212) that removably connects mutually with described outside plastic (211), described attachment plug (22) is fixedly installed on the described outside plastic (211), described connection jack (23) is opened on the described deck (212), and described electric ballast (24) is arranged on described outside plastic (211) and is connected in the formed cavity of deck (212) with described.

3. a kind of integral detachable daylight lamp according to claim 2, it is characterized in that: described conversion body (2) comprises also with described outside plastic (211) and is arranged on glass bushing (26) in the described draw-in groove (251) in clamping and the border inboard plastic (25), the end that offer draw-in groove (251) mutually that described lamp tube body (1) is arranged in described glass bushing (26).