JP3052027B2 - Integrated wiring system in office - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an integrated wiring system for facilitating management and maintenance such as movement, change, and expansion of telephone lines and data communication lines in an office.

[0002]

2. Description of the Related Art Conventionally, when a layout of an office is determined, a telephone, a computer, etc. are installed at each position, and each individual company carries out wiring on the floor accordingly. Costly and time consuming.

[0003] In recent years, with the progress of OA, the number of devices has increased and the floor wiring has reached its limit. Under the name of intelligent office, undercarpet wiring, floor pit wiring, and double floor wiring have been proposed and used in large numbers. The separate wiring lacked flexibility. Recently, an integrated wiring system that uses common wiring for communication and data systems has been devised, making it easy to add and change, but still required specialist work. Therefore, a system combining a zone system and a double floor with an upper wiring groove was devised, and even an amateur could easily and freely expand and relocate the system at any time (for example, Japanese Patent Application No. Hei 4-31583 (Heisei Heisei). (See the specification and drawings attached to the application filed on Aug. 7, 4).

[0004]

According to the above-described wiring system, it is easy to relocate or add terminal equipment, but when the number of terminal equipment increases, the connection relation between them becomes difficult to understand. is there. As a means to solve this, it is conceivable to show the wiring status with drawings. However, such drawings need to be updated every time they are changed, require design or facility personnel's hand, and sometimes communication is not possible. It is not enough and does not match the current situation, and it is not flexible enough for its maintenance and management, and costs are high.

[0005] As another means, a computer management method has been devised. A system is provided in which a change result number is displayed on a screen when a change is made and a drawing is updated by execution. And operation is an extra expense.

The present invention has been made in view of the inconvenience of maintenance as described above, and an object of the present invention is to easily change the connection state and function of terminals in the zone box of each zone. At the same time, make it easy to understand at a glance, that is, anyone can relocate and expand, no maintenance is required, and wiring management is "visual management", anyone can easily and at no cost It is an object of the present invention to provide an integrated wiring system in an office which can be realized in the office.

[0007]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention divides an office into a plurality of zones for each required area, and comprises an intermediate zone box having a plurality of terminals arranged for each zone. An office in which a wiring board is connected with a multi-core main cable, and a terminal connected to a desired terminal in a desired zone box is connected to another terminal or an outside line in an intermediate wiring board. In the integrated wiring system, the primary terminal group fixedly assigned to each function on the intermediate wiring board and connected to an external line, etc., and the main cable connected to each terminal in each zone, and the permutation of each zone and terminal Therefore, the fixedly assigned secondary terminal group
And allow them to be selectively connected with an exchange code between them.
Telephone lines and terminals connected to telephones in the zone
And the data circuit connected to the intermediate wiring board.
The primary terminal group and the secondary terminal group in
At least, it is divided into telephone system terminal group and data system terminal group.
One telephone terminal group between the primary terminal group and the secondary terminal group,
And data system terminals are arranged adjacent to each other
It is characterized in that the. For implementation, the following configuration should be added. (1) The exchange code is color-coded based on the function or the type of the applicable communication system. (2) The plug provided at the end of the exchange cord and connectable to each terminal of the primary or secondary terminal group is color-coded based on the function or type of the terminal connected to the terminal. (3) A zone map indicating the arrangement of each zone is provided on a part of or one side of the intermediate wiring board. (4) Mark each zone box and main terminal to indicate a specific zone.

[0008]

The desired terminal of the primary terminal group fixedly allocated according to the function in the intermediate wiring board and the desired terminal of the secondary terminal group fixedly allocated according to the permutation of each zone and terminal by the exchange cord. By connecting
When the terminal in the zone is used, for example, as a telephone line, a function such as a specific extension number is provided, and the connection relation can be confirmed at a glance of the intermediate wiring board.

[0009]

FIG. 1 is a schematic wiring diagram of an office to which an embodiment of the present invention is applied, and FIG. 2 is a diagram showing a connection relationship between an intermediate wiring board and one zone box or the like.

[0010] A plurality of offices (1) for each required area (five)
Zone (ZA) (ZB) (ZC) (ZD) (ZE)
Zones (4) each having eight modular terminals (2) for telephone lines and eight modular terminals (3) for data lines are provided on floors A) to (ZE). And each zone box (4) has, for example, 50
A multi-core main cable (5) composed of three electric wires is connected to the intermediate wiring board (6).

A telephone is connected to each terminal (2) (3) through a cord (7) with a modular jack, a modular outlet (8) and a cord (9) with a modular jack.
(10) A terminal such as a personal computer (11) is connected.

Each zone box (4) and main cable (5) are provided with a mark (not shown) such as a symbol (ZA) to (ZE) or a number indicating a specific zone. It is preferable to make it possible to easily perform preliminary preparations, installation on site, assembling, and the like.

The intermediate wiring board (6) is provided with a desired zone box.
The terminal (10) (11) connected to the desired terminal (2) (3) in (4) is connected to another terminal (10) (11) or an outside line (not shown). Primary terminal group consisting of multiple modular terminals (12) fixedly assigned for each function
(X) and the main cable (5) are connected to each terminal (2) (3) of each zone (ZA) to (ZE), and each zone (ZA) to (ZE)
And a secondary terminal group (Y) comprising a plurality of modular terminals (13) fixedly allocated according to the permutation of the terminals (2) and (3).

In this embodiment, the primary terminal group (X)
And the secondary terminal group (Y) are the telephone system terminal group (X-1), respectively.
(Y-1) and the data system terminal group (X-2) (Y-2) are arranged vertically, and the telephone terminal group (X-1) on the primary side is
It is divided into the extension number order and the fax number order, and the data system terminal group (X-2) on the primary side is online and CAD
Run (LAN) (A) and Internal Run (LAN)
(B) and are separately arranged.

Each terminal (12) of the telephone system terminal group (X-1) on the primary side
The main switchboard (MDF) that switches the outside line of the telephone line
And a private branch exchange (PBX), etc., and the back side of each terminal (12) of the data system terminal group (X-2) is also connected to an online connection device, a main line run (LAN ((FDDI)) and To a line concentrator (such as a HUB) from the Internet.

(14) (15) (16) (17) (18) are primary terminal groups
A plug (a) connectable to one terminal (12) of (X) and a plug (b) connectable to one terminal (13) of the secondary terminal group (Y)
(May be the same as the plug (a)) at each end, and are color-coded based on the function or the type of communication system to be applied.

For example, the exchange cord (14) for connecting the extension telephone terminal (12) on the primary side is orange, and also the fax terminal (1).
2) Replacement cord for connection is white, terminal for online (12) Replacement cord for connection (16) is blue, terminal for run (LAN) (A)
(12) Exchange code (17) for connection is yellow, run (LAN) (B)
The replacement cord (18) for connecting the terminal (12) is preferably green.

The plugs (a) and (b) used for the exchange cords (14) to (18) are usually transparent, and the terminal (1)
0) If the connection state in the plug needs to be different from the normal connection state depending on the manufacturer or model of (11), for example, it is better to use red or the like.

In the state shown in FIG. 2, the first terminal (12) of the extension telephone is connected to the fourth terminal (13) of the telephone system of the zone (ZA) with an orange exchange code (16). It can be seen from the above that the terminal (2) in the zone (ZA) is the first extension.

Similarly, the seventh terminal (2) of the telephone system in the zone (ZB) is connected to the fax line, and the fourth terminal (3) of the data system in the zone (ZA) is connected to the online line. The fifth terminal (3) of the zone (ZD) data system is connected to the run (LAN) (B), and the seventh terminal (3) of the zone (ZE) data system is run (LAN). It can be seen at a glance that the terminal is connected to (A) and that the terminals (2) and (3) of the other zones are empty.

[0021] Layout change or terminal in office (1)
(10) When relocating or adding (11), newly installed terminal (1
0) (11) to any terminal (2) (3) of the zone box (4) closest to it, or code as needed.
(7), connect via outlet (8), cord (9), etc.
And, on the intermediate wiring board (6), the newly installed terminal
(10) Terminal of zone box (4) connected to (11)
(2) Connect the secondary terminal (13) corresponding to (3) to the replacement cord (1).
Wiring is completed simply by connecting 4) to (18) to the desired primary-side terminal (12), hardly requiring complicated wiring work as in the past, and the connection state is also intermediate wiring board (6) Just look at it.

A part of the intermediate wiring board (6), which is the same as the figure shown in FIG.
For example, it is convenient to stick it on the back surface of the door or on the wall surface near the intermediate wiring board (6).

In the above embodiment, the primary terminal group (X)
And the secondary terminal group (Y) are classified and assigned to telephone and data systems, and the primary terminal group (X) is further classified to extension telephones, faxes, online, run, etc. However, these sections may be eliminated or implemented in another manner.

[0024]

According to the present invention, the following effects can be obtained. (a) By simply connecting the desired terminal on the primary side and the desired terminal on the secondary side with an exchange cord on the intermediate wiring board or changing the connection relationship, the desired terminal in the zone box of each zone For example, a function as a specific extension telephone number, a function as a specific data communication line, and the like can be easily added or changed.

(B) When relocating or adding a terminal, connect the newly installed terminal to any terminal in the zone box closest to the terminal, and connect the secondary terminal on the intermediate wiring board to the terminal. Wiring is completed simply by connecting the terminal to the terminal on the primary side with an exchange code, and functions such as the desired extension telephone number are added, so there is almost no need for complicated wiring work as in the past, layout The trouble and cost required for the change can be significantly reduced.

(C) What kind of function of which terminal in which zone has only a glance at the connection state between the primary terminal group and the secondary terminal group of the intermediate wiring board by the exchange code (for example, The number of the extension telephone number) can be immediately known, so that there is no need to display the connection state in a drawing or to manage it with a computer.

(D) By simply pasting a zone map on or near a part of the intermediate wiring board, the wiring state in the office can be further understood.

(E) If the replacement cords and plugs are color-coded, or if a mark indicating a specific zone is provided on the zone box or main terminal, connection errors can be reduced, and connection relations and functions thereof can be more easily understood. Become.

[Brief description of the drawings]

FIG. 1 is a schematic wiring diagram of an office to which an embodiment of the present invention is applied.

FIG. 2 is a diagram showing a connection relationship between an intermediate wiring board and one zone box and the like.

[Explanation of symbols]

(1) Office (2) (3) Terminal (4) Zone box (5) Main cable (6) Intermediate wiring board (7) Cord (8) Outlet (9) Cord (10) Telephone (terminal) (11) ) Personal computer (terminal) (12) (13) terminals (14) (15) (16) (1
7) (18) Replacement cord (ZA) (ZB) (ZC) (ZD) (ZE) Zone (a) (b) Plug (X) Primary terminal group (Y) Secondary terminal group (X-1) (Y-1) Telephone terminal group (X-2) (Y-2) Data terminal group

Continuation of front page (58) Field surveyed (Int.Cl. ⁷ , DB name) H04Q 1/00-1/14

Claims (5)

(57) [Claims] An office is divided into a plurality of zones for each required area, and a zone box having a plurality of terminals arranged for each zone is connected to an intermediate wiring board with a multi-core main cable. In a wiring board, in an integrated wiring system in an office in which a terminal connected to a desired terminal in a desired zone box is connected to another terminal or an external line, etc., a fixed assignment by function to an intermediate wiring board. is, and the primary-side terminal group connected to the outside line or the like, is connected with a main cable to the respective terminal of each zone, and arranged and fixed allocation is secondary-side terminal group according to the permutation of each zone and terminal , So that they can be selectively connected with an exchange code between them , and in each zone box,
Telephone lines and terminals connected to telephone equipment in the zone
Draws in the data circuit connected to the
The primary terminal group and the secondary terminal group in the wiring board
Divided into at least telephone terminals and data terminals
And a telephone terminal group consisting of a primary terminal group and a secondary terminal group
And the data system terminal groups should be adjacent to each other.
An integrated wiring system in an office, wherein the integrated wiring system is arranged in a office. 2. The integrated wiring system in an office according to claim 1, wherein the exchange codes are color-coded based on functions, types of applicable communication systems, and the like. 3. A plug provided at the end of the exchange cord and connectable to each terminal of the primary or secondary terminal group is color-coded based on the function or type of the terminal connected to the terminal. The integrated wiring system in an office according to claim 1 or 2. 4. The integrated wiring system in an office according to claim 1, wherein a zone map indicating an arrangement of each zone is provided on a part or one side of the intermediate wiring board. 5. The integrated wiring system in an office according to claim 1, wherein a mark indicating a specific zone is attached to each zone box and the main cable.