CN2155089Y

CN2155089Y - Integrated colour changeable bulb controller

Info

Publication number: CN2155089Y
Application number: CN 93228207
Authority: CN
Inventors: 刘立民
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-18
Filing date: 1993-05-18
Publication date: 1994-02-02
Anticipated expiration: 2003-05-18

Abstract

The utility model relates to a bulb controller, particularly an integrated color changeable bulb controller which uses an input terminal of a power supply as a common lamp head, and uses an output terminal of the power supply as a lamp holder with a plurality of plugs, wherein, the lamp head of the controller is fixed on the upper part of an outer shell of the controller, the inner part of the outer shell of the controller is provided with a control circuit board of the color changeable bulb, and a socket of the bulb are sealed and installed at the lower part of the outer shell of the controller. Thus, the utility model can become a transition device which can be used when the color changeable bulbs are connected with the lamp holder of the common power supply.

Description

Integrated colour changeable bulb controller

The utility model relates to a kind of bulb controller, and particularly a kind of power input is that normal lamp holder, output are multitapped socket, and the integrated allochroic bulb controller of allochroic bulb control circuit is housed in the middle casing.

On the market a kind of allochroic bulb is arranged now, as its lamp holder of Chinese patent 92210048.9 disclosed " a kind of allochroic bulb " is the multiconductor lamp holder, can not directly install and use with common socket, because colored filament (body) needs independent line in the allochroic bulb, generally have 316 or more contact, add that this bulb can not directly link to each other with power supply, need the controller of configuration one toning transformation between power supply and bulb, so just can reach the purpose of variable color.And installing and using of this form allochroic bulb needs the professional could install, and common single lamp holder dress unmatches, and can only join special lamp cap and use.So just only be adapted at a large amount of occasions of using, and the use of single bulb, it is pretty troublesome just to seem, and expense is also higher, thereby the range of application of allochroic bulb is restricted.

The purpose of this utility model is to provide a kind of allochroic bulb controller that is combined into one, and is about to control circuit and is contained between the lamp holder of lamp socket and common form, make its become allochroic bulb can with the join transition apparatus of use of common power socket.

The purpose of this utility model realizes by following measure:

It is made up of controller lamp holder, circuit board, light bulb socket and controller housing, and the controller lamp holder is packed in the top of controller housing, and the bottom that allochroic bulb control circuit board, light bulb socket are encapsulated in controller housing is housed in the controller housing; Described controller lamp holder is common screw socket form or generic card degree of lip-rounding formula; Described controller housing is that insulating material is made, and its shape can design balling-up, post, umbrella, round platform, polyhedron shape; Have the pinning bayonet socket on the light bulb socket; Be provided with the line conductor in the jack.

Advantage of the present utility model and effect are:

1. overall structure adopts injection mo(u)lding, and control circuit is adorned within it, only need screw in or snap in during use in the normal lamp holder screw socket (bayonet socket) to get final product, and saves loaded down with trivial details installation line.

2. socket is made the pinning bayonet socket, and when allochroic bulb inserted the jack of socket, the nose on the lamp holder can be buckled on the bayonet socket, thereby can guarantee that bulb can not guarantee the fail safe of using because of vibration falls.

3. incorporate combining structure makes the user install and use allochroic bulb as changing common bulb, helps the universal use of this decorating lamp bulb.

Description of drawings is as follows:

Fig. 1 is the utility model overall structure cutaway view;

Fig. 2 is the schematic diagram of another embodiment of the utility model and bulb and power supply socket installation relation.

Below in conjunction with the accompanying drawing illustrated embodiment, the utility model is done further detailed description:

Shown in Figure 1, for the form (as the E27 type) of spheroidal controller housing 4, common screw cap 1 is assembled the allochroic bulb controller of one.Lamp holder 1 also can adopt common bayonet cap form, (as the B22 type), be encapsulated in the top of controller housing 4, control circuit board 2 can become various ways with circuit design as required, this plate can be fixed on the controller housing 4, also can be fixed on the light bulb socket 3, then lead be drawn on the conductor 11 that is connected in lamp holder 1 and the jack 10.Controller housing 4 and light bulb socket 3 are made by insulating material, by screw 5 both are connected, and at circular groove place, the bottom of light bulb socket 3, also have fixedly bayonet socket 9, make be inserted into the interior allochroic bulb of jack 10 not reason such as reason vibration fall.

Shown in Figure 2, be the allochroic bulb integral body after the combination attaching, controller lamp holder 1 screws in or snaps in the power supply socket 6, and column controller housing 7 exposes outside, and Color-changing lamp foam 8 half is inserted in the jack of shell 7 bottoms, is cylindricality controller housing form.So both reached the allochroic bulb integral body that directly matches with power supply socket 6.Only need during use controller lamp holder 1 to be screwed in or snap in the power supply socket 6 passable.

Claims

1, integrated allochroic bulb controller, formed by controller lamp holder 1, circuit board 2, light bulb socket 3 and controller housing 4, it is characterized in that controller lamp holder 1 is packed in the top of controller housing 4, the bottom that allochroic bulb control circuit board 2, light bulb socket 3 are encapsulated in controller housing 4 is housed in the controller housing 4.

2, integrated allochroic bulb controller as claimed in claim 1 is characterized in that described controller lamp holder 1 is common screw socket form or generic card degree of lip-rounding formula; Described controller housing 4 is made for insulating material, and its shape can design balling-up, post, umbrella, round platform, polyhedron shape.

3, controller as claimed in claim 1 or 2 is characterized in that having on the light bulb socket 3 pinning bayonet socket 9; Be provided with line conductor 11 in the jack 10.