JPS59203383A - Plug socket for feeding wire - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a transmission wiring connector used in a wiring system for supplying power to office automation equipment, etc. in an office.

[Background technology]

Conventionally, in order to supply power to various OA equipment such as computer computers and fax machines installed in offices, power cords have been used that have a power supply plug at one end and a power supply connection at the other end. , a system has been developed in which electrical wiring is performed by appropriately combining a branch cord having a power reception connection part and a plurality of power supply connection parts, and a concession cord having a power reception connection part and a cositive box. . However, in such conventional examples,
The Kosiseshito Cord is a cord that is pulled out from the Kosiseshito Box and a power receiving connection is attached to the end of the cord, so the tension on the cord must be removed at the part where the cord is pulled out. An additional cord tension removal means was absolutely necessary, which resulted in the problem of complicating the structure. Moreover, since the cord is drawn out from the outside of the console box, the shape of the appliance cannot be made compact, and there is a problem that the cord gets in the way when stored. Furthermore, fc, Tl
When a power cord is only provided with a connection for receiving power, there is a problem in that the outlet in the outlet cord becomes the terminal end of the electrical wiring system, and further wiring is only possible.

[Purpose of the invention]

The present invention has been made in view of the above points,
It has a connection part for power reception and a connection part for power supply.[2] It is possible to send and wire the power, and there is no cord that is pulled out to the outside of the outlet, so the cord gets in the way7)5
It is an object of the present invention to provide an outlet for sending wiring, which does not require a cord tension removing means.

[Disclosure of Issue 1] The configuration of the present invention will be described below with reference to illustrated embodiments. As shown in FIGS. . ,i
'A first connection part (4) consisting of a plurality of terminal holes (3) is provided on one end face of the Jty topo socket (2), and a first connection part (4) consisting of a plurality of terminal holes (3) is provided on the other end face for other wiring having the same shape as the above terminal hole (3). A second plug comprising a plurality of plug blades (5) connectable with the terminal hole (3) in the device.
A connecting portion (6) is provided, and the first and second connecting portions +4) are provided.
f6), one is used as a connection part for power reception, and the other is used as a connection part for power supply. FIG. 1 is a perspective view showing the outer membrane of the power supply wiring outlet of the present invention, and FIG.
It is a perspective view showing the appearance of the end face on the opposite side from the figure. Moreover, FIG. 8 is a sectional view showing the sectional structure of the above-mentioned outlet.

In this embodiment, the outlet box (2) consists of a cover and one opening: 7) and a base plate with a diameter of 18), and the cover block (7) has an outlet fl) with a screw (9). It is fixed with a washer 101. Both sides III of the first connecting part (4) protruding from one end face of the cosescent box (2) (the number of connected parts is stopper piece i + t)
is provided. Also Koshisenpo IIJ Kusu (2)
At both ends of the second connecting part i61 protruding from the other end surface, hooking parts (I) are formed which engage with the stopper pieces (11), unlike the connecting parts in other wiring devices. In the embodiment, the terminal hole (3) in the first connection part (4) is 8
In addition, eight plug blades (5) are provided at the second connecting portion i6). Each of these plug blades (5
) and terminal hole (3), two are for power supply and the remaining one is for ground. It has In the embodiment shown in FIG. 1, a dual type outlet is used as the outlet +11, but it is also possible to use two single-layer power outlets as shown in the embodiment shown in FIG. 4. . Furthermore, Ko Jt:J
Regarding the first and second connecting parts f41t61 attached to the end face of the storage box 12), on the viewing side,
For example, as in the embodiment shown in FIG. 5, two sockets may be provided so that two feed wirings can be carried out.

FIG. 6 is a perspective view showing an example of the spraying state of a general office fixture, and it is extremely convenient to use the power supply wiring outlet of the present invention in such a system. In the same figure, (I3) is an office partition J Hennel, which divides the space within the office into appropriate spatial layouts. Partition panel (131 has workbench 11
4) is constructed, and OA equipment such as an office computer (15) is installed on the top surface of this workbench. A hollow, small tree-shaped caseway (I6) is provided at the lower end of the partition panel 1131, and a wiring system as shown in FIG. 7, for example, is housed within this caseway (I6). . As shown in Figure 8, this wiring system includes a power cord (I7),
Branch] - Country, code with concept (19a) (
191)), an extension cord (20), etc., and is constructed by appropriately combining these, but together with each of these 5 gland appliances, the power supply wiring outlet of the present invention can be used for one-hour use. It is something that can be done.

〔Effect of the invention〕

The present invention is constructed as described above, and has two power supply cables, one end surface of which has a power supply cable into which a power supply cable for electrical equipment can be inserted.
A second connecting portion comprising a plurality of plug blades that can be connected to a terminal hole of another wiring device having the same shape as the terminal hole is provided on the other end surface, and the first and second connecting portions are provided. One of them is a connection part for power reception and the other is a connection part for power supply, so the shape of the connection part for power reception and the connection part for power supply are different, so the power supply side and the transmission side are different. ,
...There is no difference, the feed wiring can be done accurately, and there is no need for the wire to be pulled out of the cosi-cent box as in the conventional method, so the equipment can be made cosi-pact. It is convenient for storage, and since there is no need to provide a cord tension removing means at the cord pull-out section as in the conventional case, the structure is simple and can be constructed at low cost.

In addition, if the [present invention] Scent box is replaced with the Sui-Sochi box, it is possible to configure a switch device for sending wiring, and by operating the switch on the switch box, power can be supplied from the power receiving connection part. It is possible to do things like turn on and off the power supply to the connections for

[Brief explanation of drawings]

Fig. 1 is a perspective view of an actual winding example of the present invention, Fig. 2 is a perspective view of essential parts of the same as above, Fig. 5 is a vertical sectional view of the same as above, and Fig. 4 is a perspective view of another embodiment of the present invention. , Figure 5 is a front view of yet another example of the same as above, Figure 6 is a perspective view of a general wiring system, Figure 7 is the main components of the same as above, and Figure 8 is each wiring used in the same as above. FIG. 3 is a front view of the instrument. (1) is concecito, t2) is concecito box, (
3) is the terminal hole, (4) is the first connection part, (5) is the plug blade,
(6) is the second connection part. Agent Patent attorney Ishi 1) Chief 7th figure 6 14 7th figure 1 sop 8th figure 7 9b ■-→shakuFto=c 0 [to=-11-0 old

Claims (1)

[Claims] II) 4A4? [It has a power supply cover into which the power supply plug of the A unit can be inserted] On one end surface of the y cent box,
A first connecting portion consisting of a plurality of terminal holes is provided on the other end surface, and a second connecting portion consisting of several plug blades that can be connected to a terminal hole of another wiring device having the same shape as the terminal hole. established,
A transmission wiring stiffener characterized in that one of the first and second connection parts is used as a power reception connection part and the other is used as a power supply connection part.