CN2419671Y

CN2419671Y - Flat light attached on panel frame

Info

Publication number: CN2419671Y
Application number: CN 00233605
Authority: CN
Inventors: 李健裕
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-10
Filing date: 2000-05-10
Publication date: 2001-02-14
Anticipated expiration: 2010-05-10

Abstract

The utility model relates to a small plane night-light attached to an outer frame of a switch panel. A switch block is inlaid and clamped on a switch base through a panel cover, a light transmission panel is roughly in the shape of a frame and is fixedly arranged on the periphery of the switch panel, a convex post is respectively shaped and arranged on the bottom face of each end brim of the circumstance of the light transmission panel, and the convex post is provided with an internal screw tooth hole locked and fixed with a seat board; electronic circuits are printed on the bottom face of the seat board, a through hole is perforated on a part of the seat board, and the part of the seat board is corresponding to the concave part of the light transmission panel; a plurality of luminous diodes are equidistantly embedded on the periphery of the surface of the seat board, the luminous diodes can be connected in series through the serial arrangement of the electronic circuits, an axle hole which is corresponding to the convex post of the light transmission panel is arranged on the end face of the circumference of the seat board, and the seat board is locked and fixed on the lower part of the light transmission panel. The utility model not only can indicate switch position, but also can be used as a small night-light for illumination.

Description

Be additional to the plane mini light night of switch panel housing

The utility model relates to a kind of plane mini light night that is additional to the switch panel housing, refers to a kind of housing that is total to structure in the wall switch especially, and has the indicator cock position concurrently and the mini light night of the double effects of mini light night illumination is provided.

In the technical field of commonly using, switch is only had a keying function of commutation circuit, and for example indoor lamp switch promptly is to utilize wire casing to be located at the switching of the appropriate location of wall with the control light fixture it, and there is following deficiency in it and needs badly and improve part:

1, the switch of commonly using is all adopted ejection formation, and on switch base, formed with plate lid cover, itself is tool light source initiatively not, when the user with extraneous inlet chamber in the time because human eye needs to adjust for some time adaptation for the reaction of light, so enter pitch-dark when indoor, all need feel about in the dark and seek lamp source switch position, be opened again, if any accidentally, more can increase unnecessary danger, and use inconvenience because of furnishing in the collision cell.

2, as the described switch of preceding paragraph, the button portion at switch that has sets up a neon lamp, nationality is by the position of its display switch, with regard to this structure, though neon lamp has long advantage of life-span,, as exert oneself for using because of the luminosity deficiency of neon lamp, can provide the function of demonstration limited, more can't reach illumination functions.

3, common people's h.d., because of having nothing in common with each other of custom, to turn off the light or to light the sleeping person of mini light night (for example be accustomed to per capita old age turning off the light, child then need light mini light night), as its Room that coexists, then can yield to influence to sleep mutually because of use habit is different each other, moreover this purchases mini light night in addition except that need giving the cost purchase again, and its general tin silk bulb life that uses is short, often need to change also inconvenience.

4, switch all is located at staff and can be reached the position, and everyone " whips " when turning off the light, big city make the peripheral wall surface of switchboard lid produce stained, destroy its vision sight.

Main purpose of the present utility model is to provide a kind of plane mini light night that is additional to the switch panel housing, itself and switch altogether structure and be located at its panel housing around, and utilize light-emitting diode as light-emitting component, the brightness height of its demonstration, the area of irradiation is big, when the people by outer inlet chamber in the time, can a glance promptly find the position of the switch, reduce the danger of the collision of feeling about in the dark.

Secondary objective of the present utility model is to provide a kind of plane mini light night that is additional to the switch panel housing, this light-emitting diode luminance height wherein, and its life-span is long, can be considered semi-permanent light-emitting component, it is located at the effect that the switch housing more can have mini light night concurrently, and of the present utility model simple in structure, the consumer can choose back installing or maintenance voluntarily.

A purpose more of the present utility model is to provide a kind of plane mini light night that is additional to the switch panel housing, and it is located at the housing of switch, in the time of can reducing the staff open-close on-off, causes the stained of its peripheral wall surface accidentally, has the function of protection wall cleaning concurrently.

Another purpose of the present utility model is to provide a kind of plane mini light night that switch returns the plate housing that is additional to, and it is in the seat board part, can and be provided with circuit arrangement that automatic sensitivity speck goes out on its circuit board, flashes the function of a little going out and saving power supply and reach.

The purpose of this utility model is achieved in that a kind of plane mini light night that is additional to the switch panel housing includes a switches set, one light penetrating panel, one seat board constitutes, wherein this switches set mat dial hood is located at that inlay card combines on the switch base, and the both sides of switch base are preset with runs through axis hole, bolting element revolves locking to be located in the wire casing of wall, this light penetrating panel slightly is a framework, its central tool depression position and be provided with one can ccontaining switch base perforation, and bore a hole and two sorrowfully offer the screw thread hole corresponding with the axis hole of switch base, the axis hole that bolting element passes through the screw thread hole switch base revolves lock, and light penetrating panel is fixedly arranged on the periphery of switch panel; Light penetrating panel ora terminalis bottom surface moulding around it is provided with the projection of a tool internal screw thread hole and seat board locking; This seat board is printed with electronic circuit in its bottom surface, and offers a perforation with respect to the depression position of light penetrating panel, equidistantly is embedded with some light-emitting diodes around the seat board surface, and this light-emitting diode can be by the series connection that is connected with of electronic circuit; End face is provided with the axis hole corresponding with the projection of light-passing board around this seat board, and seat board is locked in the light penetrating panel below.The electronic circuit tool of this seat board bottom surface printing is the control circuit that goes out of sensitivity speck automatically.

The utility model can indicator cock the position, and can do the mini light night illumination and use, also have the function that night-light is lighted automatically simultaneously.

Below in conjunction with accompanying drawing and specific embodiments the utility model is described in further detail.

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a combination stereo appearance figure of the present utility model.

Fig. 3 is a cutaway view of the present utility model.

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

Fig. 5 is an electronic circuit reference diagram of the present utility model.

As Fig. 1-shown in Figure 4, the utility model includes a switches set 1, a light penetrating panel 2, a seat board 3 by a kind of plane mini light night that is additional to the switch panel housing and is constituted, wherein this switches set 1 mat panel 11 covers at that inlay card combines on the switch base 12, and the both sides of switch base 12 are preset with runs through axis hole 121, is located in the wire casing of wall 4 but nationality bolting element 13 revolves locking.

This light penetrating panel 2 slightly is a framework, its central tool depression position and be provided with one can ccontaining switch base 12

perforation

21, and 21 both sides of boring a hole offer the screw thread hole 22 corresponding with the axis hole 121 of switch base 12, screw thread hole 22 just can pass through axis hole 121 back of switch base 12 and gives and revolve lock for bolting element 13, and light penetrating panel 2 is fixedly arranged on the periphery of switch panel 11; Light penetrating panel 2 ora terminalis bottom surface moulding around it is provided with the projection 23 in a tool internal screw thread hole, locks to provide with seat board.

This seat board 3 is printed with electronic circuit 31 in its bottom surface, and offer a perforation 32 with respect to the depression position of light penetrating panel 2, seat board equidistantly is embedded with some light-emitting diodes 33 around 3 surfaces, makes this light-emitting diode 33 just can be series connection by being connected with of electronic circuit 31; End face is provided with the axis hole 34 corresponding with the projection 23 of light penetrating panel 2 around this seat board 3, and nationality screw 35 is locked in light penetrating panel 2 belows with seat board 3.

Nationality is made up of above-mentioned member, can be with switches set 1, light penetrating panel 2, seat board 3 is sealed in regular turn and be fixedly arranged on wall 4, connect simultaneously and draw power supply, can make the light-emitting diode 33 of this seat board 3 light, and produce a diffusion effect by light penetrating panel 2, form a plane mini light night that is additional to the switch panel housing.Continuous seeing also Figure 5 shows that electronic circuit reference diagram of the present utility model, wherein the electronic circuit 31 of seat board 3 bottom surfaces draws power supply and delivers to light resistance Rc and transistor Q1 behind step-down rectifier connecing, when its luminosity in the photo resistance R1 sensing external world is low, being about to light-emitting diode starts light, otherwise, then circuit is failure to actuate, the effect that the automatic sensitivity speck of its tool is gone out.

Claims

1, a kind of plane mini light night that is additional to the switch panel housing includes a switches set, one light penetrating panel, one seat board constitutes, wherein this switches set mat dial hood is located at that inlay card combines on the switch base, and the both sides of switch base are preset with runs through axis hole, bolting element revolves locking to be located in the wire casing of wall, it is characterized in that: this light penetrating panel slightly is a framework, its central tool depression position and be provided with one can ccontaining switch base perforation, and bore a hole and two sorrowfully offer the screw thread hole corresponding with the axis hole of switch base, the axis hole that bolting element passes through the screw thread hole switch base revolves lock, and light penetrating panel is fixedly arranged on the periphery of switch panel; Light penetrating panel ora terminalis bottom surface moulding around it is provided with the projection of a tool internal screw thread hole and seat board locking; This seat board is printed with electronic circuit in its bottom surface, and offers a perforation with respect to the depression position of light penetrating panel, equidistantly is embedded with some light-emitting diodes around the seat board surface, and this light-emitting diode can be by the series connection that is connected with of electronic circuit; End face is provided with the axis hole corresponding with the projection of light-passing board around this seat board, and seat board is locked in the light penetrating panel below.

2, the plane mini light night that is additional to the switch panel housing as claimed in claim 1 is characterized in that: the electronic circuit tool of this seat board bottom surface printing is the control circuit that goes out of sensitivity speck automatically.