CN1207820C

CN1207820C - Water-proof board for distributing device

Info

Publication number: CN1207820C
Application number: CN 01118076
Authority: CN
Inventors: 田中智; 中村正明; 早船正实; 立石博之
Original assignee: Matsushita Electric Works Ltd
Current assignee: Panasonic Electric Works Co Ltd
Priority date: 2000-06-30
Filing date: 2001-05-18
Publication date: 2005-06-22
Anticipated expiration: 2021-05-18
Also published as: JP2002027630A; CN1332492A

Abstract

This water-proof board for distributing device comprises a plate part 1, fixed to a wall surface via a moisture-proof packing 4 in between them and a cover 2 whose top end is attached rotatably to the plate main part 1 with a shaft. The plate part 1 has an opening 10 for placing a wiring appliance at its center and a circumferential wall 11 rises from the front of the outer circumferential side of the opening. The cover 2, which is attached to the plate part 1 with the shaft at a position above the outer circumference side of the circumferential wall 11 and overlaps the outer circumference side of the circumferential wall 11 and covers a space surrounded by the circumferential wall 11 with a spacing, has a cord-drawing outlet 22 on its lower side. The water-proof board for distributing device can enable use of a large plug.

Description

Water-proof board for distributing device

Technical field

The present invention relates to a kind of distributor and special receptacle splash guard that is fixed on the wall.

Background technology

When the place that is necessary waterproof is provided with distributor and special receptacle, though use and not allow the splash guard that flow to charging part from the water of top, but splash guard in the past, particularly the splash guard that China uses only considered for from above the water proofing property of water, but be not the structure that can enough lids covers for the large-scale plug that connects the band ground connection that electric heater uses.

And the angle of opening when covering is set to about 60 °, so extracting and inserting of this state overslaugh plug is very difficult.

In addition, owing to be used for shower room, produce the situation of short circuit and electric leakage so also have from below immersion water more.

In addition, also have in case install the problem that decorative panel just can not unload.

Summary of the invention

The present invention is point in view of the above problems, its main purpose is to provide a kind of splash guard that can be used in large-scale plug, can prevent immersion, can easily extract and insert plug, and can unload decorative panel also as other purpose of the present invention from below water.

Water-proof board for distributing device of the present invention, constitute in the upper end of this main board one side and lid free to rotate with being coupling by the main board that is fixed on wall by waterproof sealing gasket, it is characterized by, have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed, cover the lid in the space that above-mentioned perisporium surrounds simultaneously with the compartment of terrain, below the conduit outlet that has.

And another feature of the present invention is to be made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, below have conduit outlet, also have the sealing gasket of closing conduit outlet simultaneously.

And another feature of the present invention is to be made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, below the conduit outlet that has, have the holding member that the open angle that makes lid remains on two kinds of open modes of 80 ° and 130 ° in the axis part of lid and main board.

And another feature of the present invention is to be made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, below the conduit outlet that has; Above-mentioned perisporium is positioned at peristome below one side part and is cut, and the lower end of the decorative panel that is arranged on this perisporium inboard is exposed.

Description of drawings

Below accompanying drawing and symbol are carried out simple declaration.

Fig. 1 is the cutaway view of the embodiment of the invention.

Fig. 2 is with above-mentioned exploded perspective view.

Fig. 3 (a) is the same front view, (b) is the same upward view.

Fig. 4 (a) is the same end view, (b) is the same rearview.

Fig. 5 is the same end view of lid being opened about 80 ° of states.

Fig. 6 is the same end view that will cover full open mode.

Fig. 7 (a) is pack into the upward view of state of decorative panel, (b) is pack into the upward view of state of another decorative panel.

Among the figure: 1-main board, 2-lid, 3-sealing gasket, 10-peristome, 11-perisporium, 22-conduit outlet.

Embodiment

Below, the embodiment of the invention is elaborated, can be clear that from Fig. 2, this water-proof board for distributing device is by main board 1, with be coupling with this main board 1 and the lid 2 free to rotate with respect to main board 1 constitutes, its central portion has the main board 1 of the peristome 10 of distributor wiring usefulness, can on wall, fix at the screw of the screwing through

hole

12,12 of the edge of peristome 10 setting by break-through, and when being fixed on it on the wall, be with and wall between to put into the state of collision mat 4 fixing.

In addition, above-mentioned main board 1 from the front of the peripheral part of its peristome 10, is erect and is provided with perisporium 11, and outer Monday of perisporium 11 side and the part that is in the top position have

axle bed

14,14.

Lid 2, be installed on the main board 1 by the axis hole 20 of axle 21 break-through end formation thereon and the axle bed portion 14 of aforementioned body plate 1, and be that freely rotate with respect to main board 1 at the center with axle 21, and the place ahead one side of the peristome 10 of main body covered plate 1 has the neighboring of lid 2 at interval, when lid 2 is closed, outer Monday of above-mentioned perisporium 11 side contact with main board 1 surface or approaching, and have conduit outlet 22 on the face that when closing, becomes downwards.

In addition, at conduit outlet 22 places, be provided with sealing gasket 3.Recessed stage portion 23 around the conduit outlet 22 is provided with periphery 30, from recessed stage portion 23 outstanding with lid 2 be that many of one sell 24 break-through 30, heat seal by pin 24 leading sections is fixed on the sealing gasket 3 that covers on 2 simultaneously, have on the flexible thinner wall section 31 at it and to be formed with many undercuts mouth 32, like this, when power line by the time just can reduce and the power line outer peripheral face between the gap.

In addition, be provided with leaf spring 15 between the described a pair of

axle bed

14,14 in main board 1.Though this leaf spring 15 docks with near the axle 20 of lid in 2 face, but also can keep as shown in Figure 1 will cover 2 closing state, the lid 2 that the lid 2 that joins with lid 2 upper surface 29 as shown in Figure 5 joins with the 80 ° of states opened and the inclined plane 28 with lid 2 as shown in Figure 6 is with 3 states of 130 ° of states of opening.

Socket 5 as shown in Figure 1, the mounting panel 6 of perisporium 11 inboards by being fixedly installed on main board 1 is arranged in the peristome 10, and be provided with decorative panel 7 in the front of mounting panel 6, when lid 2 is closed, the ground pin 8b of attaching plug 8a that is connected with socket 5 or band breaker, the rainwater that flows down from the top covers fully by lid 2, but also has perisporium 11, so can not arrive the electrical connection section of plug 8a, 8b and socket 5.

In addition, guide the outside from the power line that plug 8a, 8b draw into from the conduit outlet 22 that covers 2 lower aperture, owing at these conduit outlet 22 places sealing gasket 3 is arranged, the spray that shower or rainwater splash can not arrive the electrical connection section of plug 8a, 8b and socket 5.

Here, lid 2 can keep two kinds of foregoing about 80 °, 130 ° open modes, when 130 ° full-gear is mainly used in construction, and extracts or insert plug 8a, 8b, normally carries out in the half-open position of lid 2.At this moment, cover 2 and be in the half-open position of opening with 80 ° of angles owing to make, thus cover 2 can the large-sized plug 8a of overslaugh, 8b extracting or inserting.

But the perisporium 11 of main board 1 does not surround full week of peristome 10, is provided with otch 13 in lower position portion.It makes and is arranged on perisporium 11 inboards, makes simultaneously to carry out the sealed lower surface that is installed in the decorative panel 7 on the mounting panel 6 by hook and expose, and as shown in Figure 7, be in order to operate to the portion of pulling down 70 of packing on the decorative panel 7.

As mentioned above, water-proof board for distributing device of the present invention is made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed, cover the lid in the space that above-mentioned perisporium surrounds simultaneously with the compartment of terrain, since below the conduit outlet that has, so will draw from the below with the power line that is arranged on the large-scale plug that the socket on the peristome is connected as distributor, the inside of lid being pressed the full-size of plug sets, plug all can be covered when making its closing cap, outward appearance during use, certainly also have fail safe all fine, can give with the user with the sense of security.

In addition, another water-proof board for distributing device of the present invention is made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, since below the conduit outlet that has, also has the sealing gasket of closing conduit outlet simultaneously, even so extracting power supply cord downwards, can prevent that also the spray that shower or rainwater splash from immersing inside, can improve fail safe.

At this moment, sealing gasket is used on the heat seal fixed cap, does not need sealing gasket to covering fixing miscellaneous part, can reduce component count and assembling is oversimplified.

In addition, another water-proof board for distributing device of the present invention is made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, below the conduit outlet that has, have the open angle that makes lid in the lid and the axis part of main board and remain on the holding member of two kinds of open modes of 80 ° and 130 °, even, also can extract and insert plug with half-open position so be large-scale plug be arranged on the plug that the socket on the peristome is connected as distributor.

In addition, another water-proof board for distributing device of the present invention is made of in the upper end of this main board one side and lid free to rotate with being coupling the main board that is fixed on wall by waterproof sealing gasket; Have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, below the conduit outlet that has; Above-mentioned perisporium, being positioned at peristome below one side part is cut, expose for the lower end that makes the decorative panel that is arranged on this perisporium inboard, not only have the perisporium of guaranteeing water proofing property, can also pack into to the decorative panel that is arranged on the perisporium inboard and unload by above-mentioned otch.

Claims

1. water-proof board for distributing device, constitute in the upper end of this main board one side and lid free to rotate with being coupling by the main board that is fixed on wall by waterproof sealing gasket, it is characterized in that, have the aforementioned body plate of distributor with peristome in central authorities, Monday, the side setting had perisporium outside its peristome; With when the main board on this perisporium outer circumferential side top position is coupling and is closing and outside above-mentioned Monday side superimposed lid, below have conduit outlet, also have the sealing gasket of closing conduit outlet simultaneously.

2. according to the described water-proof board for distributing device of claim 1, it is characterized in that the heat seal that sealing gasket is used is fixed on and covers.

3. according to the described water-proof board for distributing device of claim 1, it is characterized in that having the holding member that the open angle that makes lid remains on two kinds of open modes of 80 ° and 130 ° in the lid and the axis part of main board.

4. according to the described water-proof board for distributing device of claim 1, it is characterized in that above-mentioned perisporium is positioned at peristome below one side part and is cut, and the lower end of the decorative panel that is arranged on this perisporium inboard is exposed.