CN2508371Y

CN2508371Y - Wall Switch

Info

Publication number: CN2508371Y
Application number: CN 01276177
Authority: CN
Inventors: 柯玛绿
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-01
Filing date: 2001-12-01
Publication date: 2002-08-28
Anticipated expiration: 2011-12-01

Abstract

The utility model provides a wall switch. A transparent window and at most eight transparent keys with character marks are arranged on a panel cover, a buckling hook forming a clip type connection structure with the outer margin skirt edge of a switch body box opening is also arranged, a switch body is composed of a weak current control circuit board and a heavy current switch circuit board, and is provided with a sensing element, a manual tact switch, and a micro light source for indicating, the switch element of the power obtaining and losing of a corresponding electrical appliance is controlled, a switch body box fastened in a bottom box with a fastener and internally provided with the switch body is also included, and the connecting terminals of a power supply power line and a controlled output power line are arranged on heavy current switch circuit board and exposed on the stepped outer side surface of the switch body box. Compared with the prior art, the utility model has the advantages that the structure is novel and artistic, the composition is compact and reasonable, a heavy circuit and a weak circuit are separated, the operation is safe and reliable, the manufacture and the maintenance are simple, and the utility model is used in the dark environment very conveniently. The switch body and the panel of an existing wall switch are replaced with the switch body box and the panel cover of the utility model, so as to make the product updated and upgraded.

Description

Switch on wall

Technical field

The utility model relates to base, shell and the lid that is installed in the electric switchgear on the wall, especially relates to a kind of switch on wall.

Background technology

Existing switch on wall, simple in structure, inexpensive practicality, but burn owing to loose contact often appears in structure problem, or cause overheatedly deform, aging and leak electricity, in some switch on wall, the electronic circuit of light current and the switch element of forceful electric power and binding post mix, in case wire lead drop out or broken string might injure electronic component, above-mentioned situation all belongs to potential safety hazard.In addition, also there is the defective of inconvenience use in existing switch on wall in dark surrounds.

Summary of the invention

For solving prior art problems, the utility model proposes a kind of switch on wall.Its technical scheme is as follows:

This switch on wall, the binding post and the end box that comprise panel cover, switch body, power supply line and controlled out-put supply line, one of its feature is that panel cover is provided with optical transmission window and eight light-penetration keys that character marking is arranged at the most, also is provided with the clasp of forming the buckle-type syndeton with shirt rim, switch body box mouth outer.Two of feature is that switch body is made up of weak control circuit plate and forceful electric power switching circuit board, the weak control circuit plate is provided with control element, cover the optical transmission window place at its corresponding panel, be provided with sensing element, be provided with eight unit that cut off light at the most that constitute with breast board in its outside, on the weak control circuit plate in corresponding each unit, be provided with panel cover on a manual touch-switch of a corresponding adapted of light-penetration key, the low-light source is used in an indication, and the forceful electric power switching circuit board is provided with at the most eight can also can control the switch element that corresponding electrical appliance gets dead electricity respectively by the output of weak control circuit plate by manual touch-switch.Three of feature be provided with securing member be fastened in the end box and the built-in switch body, in establish the switch body box of one-level ladder, the cascaded surface of its nearly panel cover is provided with the weak control circuit plate, another cascaded surface is provided with the forceful electric power switching circuit board, the binding post of power supply line and controlled out-put supply line is located on the forceful electric power switching circuit board and the outer lateral surface that is exposed at the ladder of switch body box, shirt rim, switch body box mouth outer and corresponding the engaging of box mouth outer, end boss.

Sensing element in this switch on wall can be an infrared receiving terminal, also can be other sensing element.Optical transmission window can be the infrared ray filter receive window of corresponding infrared receiving terminal sensing element, also can be the automatic control signal receive window of corresponding other sensing element, can also be the glass window that is loaded with picture and text.Cut off the unit that light is used, can adopt cell, also can adopt the telescopic unit that matches with transparent push.Indication can be a micro lighting bulb with the low-light source, also can be light-emitting diode.Switch element can adopt midget relay, also can adopt solid state relay, can also adopt thyristor.

The beneficial effect that the utility model is compared with the prior art is, novel structure is attractive in appearance, forms compact and reasonable, and strong and weak circuit is isolated, and is safe and reliable, makes easy to maintenance, especially very easy to use in dark surrounds.The end of the present utility model box is a universal standard part, and switch body box of the present utility model and panel cover are replaced the switch body and the panel of existing switch on wall, can make the updating and upgrading of a product.

Description of drawings

Accompanying drawing is the composition structural representation of a kind of embodiment of the present utility model.

Embodiment

A kind of manual, dual-purpose switch on wall of remote control

This switch on wall, comprise the binding post 2, end box of panel cover 1, switch body, power supply line and controlled out-put supply line and in addition for being integrally formed with the remote controller of infrared emission circuit, panel cover 1 be provided with optical transmission window 3 and eight have character marking 1., 2., 3., 4., 5., 6., 7., light-penetration key 8. 4, also be provided with the clasp 6 of forming the buckle-type syndetons with shirt rim, switch body box mouth outer 5.Switch body is made up of weak control circuit plate 7 and forceful electric power switching circuit board 8.Weak control circuit plate 7 is provided with control element 10, optical transmission window 3 places on its corresponding panel cover 1, be provided with infrared receiving terminal sensing element 9, be provided with eight cells that cut off light that constitute with breast board 11 in its outside, on the weak control circuit plate 7 in corresponding each cell, be provided with panel cover 1 on the manual touch-switch of of light-penetration key 4 corresponding adapteds 12, indication with low-light source 13.Forceful electric power switching circuit board 8 is provided with eight can also can control the switch element 14 that corresponding electrical appliance gets dead electricity respectively by 7 outputs of weak control circuit plate by manual touch-switch 12.Be provided with securing member be fastened in the end box and the built-in switch body, in establish the switch body box 15 of one-level ladder, the cascaded surface of its nearly panel cover 1 is provided with weak control circuit plate 7, another cascaded surface is provided with forceful electric power switching circuit board 8, the binding post 2 of power supply line and controlled out-put supply line is located on the forceful electric power switching circuit board 8 and the outer lateral surface that is exposed at the ladder of switch body box 15, shirt rim, 15 mouthfuls of outers of switch body box 5 and corresponding the engaging of box mouth outer, end boss.Sensing element 9 is infrared receiving terminals.Optical transmission window 3 is infrared ray filter receive windows of corresponding infrared receiving terminal.Eight unit that cut off light are to adopt cell.Eight indications all are light-emitting diodes with low-light source 13.Eight switch elements 14 all adopt midget relay.

When finished product is installed, earlier penetrate power supply line and controlled out-put supply line from end box through wires hole, and be connected with the binding post 2 of controlled out-put supply line with the power supply line of the lateral surface of the ladder that is located at switch body box 15, switch body box 15 is fixed on the binding groove of end box with screw again, switch body box 15 and end box correspondence are engaged, at last, the clasp 6 of panel cover 1 is buckled into button hole groove 16 on the shirt rim, 15 mouthfuls of outers of switch body box 5, this buckle-type syndeton can make panel cover 1 be fastened on the switch body box 15.

When finished product uses, as long as touch certain manual touch-switch 12, certain respective keys of perhaps touching the remote controller that is provided with the infrared emission circuit, corresponding certain switch element 14 is promptly controlled corresponding electrical appliance respectively and is got dead electricity on the forceful electric power switching circuit board 8.Eight indications with low-light source 13 see through respectively have character marking 1., 2., 3., 4., 5., 6., 7., 8. light-penetration key 3, in dark surrounds, can touch certain manual touch-switch 12 easily.

Claims

1, a kind of switch on wall comprises it is characterized in that the binding post and the end box of panel cover, switch body, power supply line and controlled out-put supply line:

11 panel cover are provided with optical transmission window and eight light-penetration keys that character marking is arranged at the most, also are provided with the clasp of forming the buckle-type syndeton with shirt rim, switch body box mouth outer;

12 switch body are made up of weak control circuit plate and forceful electric power switching circuit board, the weak control circuit plate is provided with control element, cover the optical transmission window place at its corresponding panel, be provided with sensing element, be provided with eight unit that cut off light at the most that constitute with breast board in its outside, on the weak control circuit plate in corresponding each unit, be provided with panel cover on a manual touch-switch of a corresponding adapted of light-penetration key, the low-light source is used in an indication, and the forceful electric power switching circuit board is provided with at the most eight can also can control the switch element that corresponding electrical appliance gets dead electricity respectively by the output of weak control circuit plate by manual touch-switch;

13 be provided with securing member be fastened in the end box and the built-in switch body, in establish the switch body box of one-level ladder, the cascaded surface of its nearly panel cover is provided with the weak control circuit plate, another cascaded surface is provided with the forceful electric power switching circuit board, the binding post of power supply line and controlled out-put supply line is located on the forceful electric power switching circuit board and the outer lateral surface that is exposed at the ladder of switch body box, shirt rim, switch body box mouth outer and corresponding the engaging of box mouth outer, end boss.