CN201944572U

CN201944572U - Improved lamp device structure

Info

Publication number: CN201944572U
Application number: CN2010205974197U
Authority: CN
Inventors: 孫貴利
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-09
Filing date: 2010-11-09
Publication date: 2011-08-24
Anticipated expiration: 2020-11-09

Abstract

An improved lamp device structure is prepared as setting power supply connector projected outwards at two ends of a light-transmitting lampshade separately, setting a socket in at least one power supply connector, covering a partition plate above light-transmitting lampshade, defining a first containing space between partition plate and light-transmitting lampshade for inserting at least one cold cathode fluorescent lamp tube, covering a top cover above partition plate and defining a second containing space between partition plate and top cover for containing an electronic ballast, connecting electronic ballast to one of power supply connectors and connecting electronic ballast to cold cathode fluorescent lamp tube through socket. The utility model has the advantages of providing excellent heat dissipation effect, effectively improving the working efficiency and the service life of the cold cathode fluorescent lamp tube, being easy to assemble and being capable of replacing the electronic stabilizer independently.

Description

Improved lamp device structure

Technical field

The utility model relates to a kind of lamp device that is used for cathode fluorescent tube (CCFL), relates in particular to a kind of improved lamp device structure with splendid radiating effect.

Background technology

The general employed light source of light fixture has bulb, fluorescent tube and mercury vapor lamp etc. haply, though all have certain brightness of illumination, exist but also all have the problem that expends electric power, the cathode fluorescent tube (CCFL) that therefore has high efficiency, high brightness and low power consuming then is subjected to reusing of people gradually.

And cathode fluorescent tube (CCFL) is to utilize cold cathode to replace the low-pressure mercury-rare gas discharge lamp of hot cathode such as tungsten filament, it must start the electrode of lamp tube ends with high voltage, so that mercury can be because of collisions mutually such as the atoms of electronics or the inert gas that charges into, and send ultraviolet ray (main wavelength is 253.7nm).Therefore cathode fluorescent tube (CCFL) is when using, and must earlier civil power be converted to by an electric stabilizer is enough to start the work output power that cathode fluorescent tube (CCFL) has high voltagehigh frequency; But, existing cathode fluorescent tube (CCFL) is that its lamp tube body and electric stabilizer are arranged in the same enclosure space, and when this electric stabilizer carries out transformation work, will certainly produce high temperature, therefore easily cause the operating efficiency and the service life of cathode fluorescent tube (CCFL) significantly to be reduced.

In view of this, so this creator is by feat of the many years of experience of being engaged in related industry, and after constantly thinking hard and studying, develop the utility model finally.

The utility model content

Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of improved lamp device structure, it has the operating efficiency and the service life that splendid radiating effect can be provided and can effectively promote cathode fluorescent tube (CCFL), and have the easy characteristics of assembling, and can change action and meet economic benefit electric stabilizer separately.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of improved lamp device structure, it is characterized in that: this lamp device mainly is to be respectively equipped with the power connection that protrudes outside one day in the two ends of a transparent lamp shade, and at least one power connection, be provided with a socket, and be covered with a dividing plate in this transparent lamp shade top, defining formation one between this dividing plate and this transparent lamp shade can be for first accommodation space that is inserted with at least one cathode fluorescent tube (CCFL), and a loam cake can correspondence be covered in this dividing plate top, and between this dividing plate and this loam cake, then define formation can be for being installed with second accommodation space of an electric stabilizer, wherein this electric stabilizer be and wherein a power connection electrically connect, and this electric stabilizer is through this socket and electric connection mutually with this cathode fluorescent tube (CCFL).

Aforesaid improved lamp device structure, wherein more be respectively equipped with two embedding holes on each socket, and the two ends of this dividing plate are formed with respectively with the embedding hole of this two socket and are mutual corresponding protuberance, and this dividing plate be with the protuberance at its two ends in the corresponding embedding hole that is embedded at this socket to be covered on this transparent lamp shade top.

Aforesaid improved lamp device structure, wherein loam cake is made of the flexible material of tool, this loam cake has the openend that be provided with down one day, and the bore of this openend is less than the periphery footpath of this power connection, and this loam cake is that corresponding clip is located on the periphery of this two power connection with its openend.

Aforesaid improved lamp device structure, wherein loam cake is to make for the aluminum material.

Aforesaid improved lamp device structure, wherein electric stabilizer includes a high frequency electric source supply and a high-tension transformer.

Aforesaid improved lamp device structure wherein offers several louvres on the loam cake side face, and these louvres are opened in to differ from this electric stabilizer and are on the vertically opposite loam cake side face.

Aforesaid improved lamp device structure, wherein power connection is for being connected with civil power, and this power connection is to be connected with this electric stabilizer with a power line, and this electric stabilizer be borrow a pressure-wire and through a socket wherein to electrically connect mutually with this cathode fluorescent tube (CCFL).

The beneficial effects of the utility model are, it has the operating efficiency and the service life that splendid radiating effect can be provided and can effectively promote cathode fluorescent tube (CCFL), and have the easy characteristics of assembling, and can change action and meet economic benefit electric stabilizer separately.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a perspective exploded view of the present utility model.

Fig. 2 is an assembled state schematic diagram of the present utility model.

Fig. 3 is the structural representation after the assembling of the present utility model.

Fig. 4 is a user mode schematic diagram of the present utility model.

The specific embodiment

At first see also Fig. 1 to shown in Figure 4, it is a kind of improved lamp device structure provided by the utility model, it mainly is made up of a transparent lamp shade 11, a dividing plate 21, a cathode fluorescent tube (CCFL) 31, a loam cake 41 and an electric stabilizer 51, wherein:

This transparent lamp shade 11, be to be the semicircle tubulose and to have up an interface end 12, and the two ends of this transparent lamp shade 11 are equipped with the outer power connection 13 that protrudes on one day respectively, and have been installed with a socket 14 respectively in this each power connection 13, and more are respectively equipped with two embedding holes 15 on this each socket 14.

And the two ends of this dividing plate 21 are formed with respectively with the embedding hole 15 of this two socket 14 and are mutual corresponding protuberance 22, and this dividing plate 21 be with the protuberance 22 at its two ends in the corresponding embedding hole 15 that is embedded at this socket 14 to be covered on the interface end 12 that this transparent lamp shade 11 is provided with up, and define between this dividing plate 21 and this transparent lamp shade 11 inside form one can be for first accommodation space 23 that is inserted with this cathode fluorescent tube (CCFL) 31, and this cathode fluorescent tube (CCFL) the 31st is inserted on the socket 14 in the power connection 13 wherein.

This loam cake 41, constituted by omiting the flexible material of tool, in present embodiment, this loam cake 41 is to be the aluminum material, and this loam cake 41 is to have the openend 42 that be provided with one day down, and the bore of this openend 42 is the periphery footpaths that are slightly less than this power connection 13, and this loam cake 41 is that corresponding clip is located on the periphery of this two power connection 13 with its openend 42, and so as to being covered in this dividing plate 21 tops, then defining formation one between this dividing plate 21 and this loam cake 41 inside can be for second accommodation space 43 that is installed with this electric stabilizer 51, wherein, this electric stabilizer 51 is and a wherein power connection 13 electric connections, and this electric stabilizer 51 includes a high frequency electric source supply and a high-tension transformer, and this electric stabilizer 51 and this cathode fluorescent tube (CCFL) the 31st electrically connect mutually through a socket 14 wherein, and offer several louvres 44 on these loam cake 41 side faces, and these louvres 44 are opened in to differ from this electric stabilizer 51 and are on vertically opposite loam cake 41 side faces.

And the utility model of forming by above-mentioned member is on reality is used, as shown in Figure 4, be to be connected with civil power by this power connection 13, and this power connection 13 is to be connected with this electric stabilizer 51 with a power line 16, and this electric stabilizer 51 be borrow a pressure-wire 17 and through a socket 14 wherein to electrically connect mutually with this cathode fluorescent tube (CCFL) 31, and borrow high frequency electric source supply and this high-tension transformer in this electric stabilizer 51 civil power can be converted to the output power of working, start this cathode fluorescent tube (CCFL) 31 through this socket 14 again and send ultraviolet ray, when ultraviolet ray excites fluorescent coating (not shown) on the tube wall again, can produce required lighting source.

And the utility model is respectively every placing this first accommodation space 23 and this second accommodation space 43 by this dividing plate 21 and with this cathode fluorescent tube (CCFL) 31 and this electric stabilizer 51, influence this cathode fluorescent tube (CCFL) 31 actions with the isolated heat energy that is produced when the action from this electric stabilizer 51 whereby, and and then can effectively provide splendid radiating effect operating efficiency and service life with this cathode fluorescent tube of effective enhancement (CCFL) 31.

Moreover, because this electric stabilizer 51 is located in second accommodation space 43 of 41 of this dividing plate 21 and this loam cakes, and have the easy-off characteristics by this loam cake 41, therefore when electric stabilizer 51 faults that are arranged in this second accommodation space 43 or damage, the maintenance personal can directly open this loam cake 41 separately electric stabilizer 51 is changed action, and whereby can not must change the whole lamp device of organizing, meet economic benefit with effective minimizing maintenance cost.

Again, the utility model is to offer several louvres 44 on these loam cake 41 side faces, therefore the thermal source that more can effectively this electric stabilizer 51 be produced is via shedding in this second accommodation space 43, and because these louvres 44 are to be opened in to differ from this electric stabilizer 51 to be on vertically opposite loam cake 41 side faces, therefore more can avoid the user to open this loam cake 41 and when touching these loam cake 41 side faces in desire, can avoid user's hand to touch electric stabilizer 51, and can effectively avoid user's hand the safety issue of being scalded or getting an electric shock to be arranged whereby because of touching this electric stabilizer 51 via this louvre 44.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

In sum, the utility model is on structural design, use practicality and cost benefit, it is required to meet industry development fully, and the structure that is disclosed also is to have unprecedented innovation structure, have novelty, creativeness, practicality, the regulation that meets relevant novel patent requirement is so mention application in accordance with the law.

Claims

1. improved lamp device structure is characterized in that:

This lamp device mainly is to be respectively equipped with the power connection that protrudes outside one day in the two ends of a transparent lamp shade, and at least one power connection, be provided with a socket, and be covered with a dividing plate in this transparent lamp shade top, defining formation one between this dividing plate and this transparent lamp shade can be for first accommodation space that is inserted with at least one cathode fluorescent tube, and a loam cake can correspondence be covered in this dividing plate top, and between this dividing plate and this loam cake, then define formation for second accommodation space that is installed with an electric stabilizer, wherein this electric stabilizer electrically connects with a power connection wherein, and this electric stabilizer is through this socket and electric connection mutually with this cathode fluorescent tube.

2. improved lamp device structure according to claim 1, it is characterized in that, more be respectively equipped with two embedding holes on described each socket, and the two ends of this dividing plate are formed with respectively with the embedding hole of this two socket and are mutual corresponding protuberance, and this dividing plate be with the protuberance at its two ends in the corresponding embedding hole that is embedded at this socket to be covered on this transparent lamp shade top.

3. improved lamp device structure according to claim 1, it is characterized in that, described loam cake is made of the flexible material of tool, this loam cake has the openend that be provided with one day down, and the bore of this openend is less than the periphery of this power connection footpath, and this loam cake is that corresponding clip is located on the periphery of this two power connection with its openend.

4. improved lamp device structure according to claim 3 is characterized in that, described loam cake is to make for the aluminum material.

5. improved lamp device structure according to claim 1 is characterized in that described electric stabilizer includes a high frequency electric source supply and a high-tension transformer.

6. improved lamp device structure according to claim 1 is characterized in that, offers several louvres on the described loam cake side face, and these louvres are opened in to differ from this electric stabilizer and are on the vertically opposite loam cake side face.

7. improved lamp device structure according to claim 1, it is characterized in that, described power connection is for being connected with civil power, and this power connection is to be connected with this electric stabilizer with a power line, and this electric stabilizer be borrow a pressure-wire and through a socket wherein to electrically connect mutually with this cathode fluorescent tube.