CN2333077Y

CN2333077Y - Metal isolation layer insulating compound face plat

Info

Publication number: CN2333077Y
Application number: CN 98204255
Authority: CN
Inventors: 金纪安
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-05-19
Filing date: 1998-05-19
Publication date: 1999-08-11
Anticipated expiration: 2008-05-19

Abstract

The utility model relates to a metal isolation layer insulating compound face plate, which is formed by that an inner layer and an outer layer are overlapped. The inner face of the inner layer is provided with a plurality of convex blocks. Holes which has a corresponding quantity with a bottom plate can be matched with holes which are arranged on the bottom plate of switches or sockets in a suitable quantity. The inner layer and the outer layer can be square or rectangular. After the face plate is combined with the bottom plate combined, the face plate is installed on a wall. The bottom plate is fixed on a junction box by a screw. Because the surface of the compound face plate is smooth without any screw, the utility model can has a decorative effect.

Description

Metallic spacer layer insulation composite panel

The utility model relates to a kind of metallic spacer layer insulation composite panel, belongs to the technical field of electrical equipment such as switch or socket.

Existing Wall-type switch or socket, the backplate surface of its terminal box are a bakelite or plastic plate, are installed on 2 screws to refill on the terminal box above wall; This bakelite plate all convexedly stretches in wall surface, and service time, long screw will get rusty looseningly slightly, and plastic plate also can turn to be yellow variable color even damage and influence safety, and is simultaneously extremely unbecoming.In the room or during hall construction and decoration, also bring some troubles, therefore must on the structure of panel, be improved, especially the material of panel is not firm, and color and luster can not adapt with the requirement of interior decoration.

The purpose of this utility model is that a kind of metallic spacer layer insulation composite panel will be provided, and it can overcome above-mentioned shortcoming.Panel is combined into one by internal layer and skin, and the internal layer inner surface has projection, can be entrenched in base plate to adapt in the hole of quantity.After the base plate combination of this panel and switch or socket, can be contained in above the wall, not have screw again owing to smooth surface is smooth and fix, increase the effect of decorating.

The purpose of this utility model is achieved in that panel is superimposed into one by outer (1) and internal layer (2), and internal layer (2) inner surface has rectangle projection (4), outward, all there is rectangular opening (4) internal layer (1) and (2).Inside and outside layer can be square or rectangle.Outward, internal layer can have 1～2 rectangular opening (3).

Fig. 1. the composite panel schematic diagram

Fig. 2. composite panel A-A cuts open schematic diagram

Fig. 3. the base plate schematic diagram

Fig. 3. base plate schematic diagram (rearview)

Fig. 5. the composite panel schematic diagram

Fig. 6. the composite panel schematic diagram

Fig. 7. the composite panel schematic diagram

Fig. 8. the composite panel schematic diagram

Fig. 9. the base plate schematic diagram

Figure 10. base plate schematic diagram (rearview)

Now in conjunction with the accompanying drawings the structure of metallic spacer layer insulation composite panel is described in detail:

By Fig. 1, composite panel skin (1) is that metal material is made, and can handle through polishing, electroplating technology, and the surface has glittering golden yellow, and similar copper material is the same.Internal layer (2) is to make with ABS or polycarbonate or metal material, and the inner surface of internal layer (2) has 4 projections (4).

By Fig. 2, the shape of projection (4) is a concave shape, and there is a shallow slot (5) on the surface, and the rectangular opening (3) of outer (1) is straight, and the rectangular opening (3) of internal layer (2) has a gradient.

By Fig. 3,4, base plate (6) also has rectangular opening (3), and the surface has 4 rectangular openings (7) to fasten mutually with projection (4); Other has 2 square shallow slots (8), and a slotted eye (9) is arranged in the groove, and this hole is used for and the terminal box of switch or socket set screws integrator; The base plate lower end has a shallow slot (16) in addition, be used for composite panel combination after, can insert screwdriver in the slotted hole by the panel side, this hole is shallow slot (16) correspondence therewith, detachable base plate.(not representing slotted hole among the figure)

Base plate (6) is fastened in the internal layer (2) of combination switch panel, just in time flushes with outer rim, and therefore fixedly being hidden in the internal layer (2) rather than exposing of surface screw during installation use both safety, better appearance again.

By Fig. 5, the shape of composite panel (21) and Fig. 1,2 similar, just rectangular opening (3) is long rectangle, is used to install dibit or three s' key switch or socket.

By Fig. 6, the shape of composite panel (31) and Fig. 1,2 similar with 5, just outer (11), internal layer (12) they are rectangles, the rectangular opening at middle part (3) (also can be square) is horizontal, because panel length is long slightly, so the quantity of rectangle projection (4) also increases to 6.

By Fig. 7, its shape and Fig. 6 are similar, and just rectangular opening (3) correspondingly extends, and be applicable to three-position switch or socket are installed, and the size of rectangular opening (3) is also identical with Fig. 5.

By Fig. 8, outer (13) and internal layer (14) and Fig. 5,7 measure-alike, just there are 2 rectangular openings (3) on the surface, is applicable to the Wall-type switch of cooperation dibit.

Because this structure does not change the structure of original Wall-type switch, its original structure also is a known technology, is therefore no longer repeated.This structure is panel by skin and internal layer combination of other suit.

By Fig. 9, Figure 10, base plate (17) and Fig. 3,4, base plate (6) similar.Base plate (17) is a rectangle, and there is rectangular opening (3) at the middle part, and there is a rectangular recess (23) at the two ends up and down in hole, and 2 holes are arranged in the groove, elliptical aperture (8) and elliptical aperture (9), and there is abnormity (25) both sides of groove (24) and rectangular opening (3); Base plate (17) is distributed with 6 rectangular channels (7) all around at rectangular opening (3), can match with the projection (4) of panel (21), (31); This base plate (17) also is the terminal box that is fixed in switch or socket with screw by elliptical aperture (9).(not expression belongs to known technology among the figure)

Compared with prior art, metallic spacer layer insulation composite switch panel has following advantages:

1. avoid screw to connect and be exposed to the outside, panel does not protrude from wall, not only attractive in appearance but also safety.

2. the installation of panel can flush with wall, good looking appearance and with interior decoration contradiction not.

Claims

1. metallic spacer layer insulation composite panel is characterized in that: panel is superimposed into one by outer (1) and internal layer (2), and internal layer (2) inner surface has rectangle projection (4), outward, all there is rectangular opening (3) internal layer (1) and (2).

2. panel according to claim 1 is characterized in that: inside and outside layer can be square or rectangle.

3. panel according to claim 1 is characterized in that: inside and outside layer can have 1～2 rectangular opening (3).