JP4262103B2 - Communication outlet - Google Patents

Description

  The present invention relates to a communication outlet through which a communication line such as an optical fiber cable connected to a communication device such as a personal computer or a telephone in a building is routed, an outlet corresponding unit constituting the communication outlet, a mounting frame, and a face plate It is.

  Conventionally, a power line, a coaxial cable, a telephone line, a UTP cable, and the like are terminated in an embedded communication outlet, and can be used at any time by connecting a connector to an outlet when necessary.

  Also, with the spread of FTTH due to the recent spread of broadband environments, it has become common to draw optical fiber cables indoors.

  Therefore, it is necessary to newly terminate the optical fiber cable at the communication outlet. However, the radius of curvature of the optical fiber cable is currently general, R = 30 mm, and it is difficult to store and connect the extra length in the switch box at the rear of the communication outlet. Has not reached. Therefore, at present, termination is not performed at the communication outlet, but an outlet-compatible unit with a hole in the communication outlet is added, and an optical fiber cable is drawn into the room through the hole of the outlet-compatible unit and terminated at the ONU. It corresponds.

Japanese Patent No. 2793183 JP-A-63-257707 JP-A-6-160669

  However, the communication outlet is conventionally based on the premise that the cable is terminated, and when the construction is performed without cutting the cable, the workability is remarkably deteriorated. For example, if you consider passing an optical fiber cable, first pass the cable through the hole in the outlet-compatible unit, through the fixing frame, through the decorative frame, through the outer frame, and the faceplate. A communication outlet is created after passing in advance, and then terminated at an ONU or the like.

  Therefore, when a termination is made with an ONU or the like after a careless mistake in which the order of passing the optical fiber cable is wrong or the part is forgotten to pass, the result is that the connection part of the optical fiber cable is cut and the process is started again.

  In addition, when the optical fiber cable is routed for a long distance in the room, there is a problem that the face plate, the mounting frame, and the decorative frame must be passed through the long distance.

  The present invention has been made in view of the above circumstances. A communication outlet, an outlet-compatible unit, a mounting frame, and a face that can easily create an outlet even after a cable is drawn from a switch box and terminated with an ONU or the like. The purpose is to provide a plate.

  In order to achieve the above object, the communication outlet of the present invention includes a switch box provided with wiring piping, and an outlet-compatible unit provided in the switch box and provided with a through-hole opened to the outside through which the cable passes. A cutting portion for introducing a cable into the frame is provided in a part of the frame main body, a fixing mounting frame for mounting the outlet-compatible unit in the switch box, a fixing frame attached to the switch box, A decorative frame mounting frame provided with a cutting portion for partially introducing a cable into the frame, and the decorative frame mounting frame is attached to the switch box by the decorative frame mounting frame. A decorative frame provided with a cutting portion for introduction, and a cable that is attached to the decorative frame and is guided to a part of the face plate main body into an internal hole. It is characterized in that the cutting unit for to and a face plate provided.

  The outlet-compatible unit of the present invention is provided in a switch box of a communication outlet, and is characterized in that a through hole opened to the outside through which a cable is passed is provided.

  The present invention also relates to a fixing mounting frame for mounting a communication outlet outlet-compatible unit in a switch box, which is cut in a crank shape in a thickness direction for introducing a cable into a part of the frame body. This is characterized in that a section is provided.

  The present invention is also a decorative frame mounting frame for mounting a communication outlet decorative frame to a switch box, and a cutting portion cut into a crank shape in a thickness direction for introducing a cable into a part of the frame main body. Is provided.

  Further, the present invention is a decorative frame that is attached to the switch box by a decorative frame mounting frame of a communication outlet, and is cut in a crank shape in a thickness direction for introducing a cable into a part of the frame main body. This is characterized in that a section is provided.

  Further, the present invention is a face plate attached to a decoration frame of a communication outlet, and a cut portion cut into a crank shape in a thickness direction for introducing a cable into an internal hole is provided in a part of the face plate main body. It is characterized by that.

  The present invention can create an outlet after passing through a cable, eliminates rework due to careless mistakes, and can reduce the construction burden of passing the cable through the face plate frame for a long distance. .

Embodiments of the present invention will be described below in detail with reference to the drawings.
FIG. 1 is an exploded perspective view showing components of a communication outlet according to an embodiment of the present invention. That is, the communication outlet is provided with a wiring pipe in a switch box embedded in a wall in a building (not shown), and is wired from the outside through a cable in the wiring pipe. A contact corresponding unit 11 corresponding to a contact such as a modular jack is provided in the switch box, and the contact corresponding unit 11 is provided with a through hole 12 opened to the outside for passing a cable.

  The fixing attachment frame 13 attaches the outlet corresponding unit 11 in the switch box, and a cutting portion 14 for introducing a cable into the frame is provided in a part of the frame main body. The cut portion 14 is formed in a crank shape with a flat surface having two substantially L-shaped sides, and is formed in a crank shape in the thickness direction of the frame main body. Usually, the cut portion 14 is difficult to open. A structure that reinforces the strength of the cut portion 14 is adopted.

  The decorative frame mounting frame 15 is attached to the switch box, and a cutting portion 16 for introducing a cable into the frame is provided in a part of the frame main body. The cutting portion 16 is formed in a crank shape with a flat surface having two substantially L-shaped sides in common, and is formed in a crank shape in the thickness direction of the frame body. Usually, the cutting portion 16 is difficult to open. A structure that reinforces the strength of the cut portion 16 is adopted.

  The decorative frame 17 is attached to the switch box by the decorative frame mounting frame 15, and a cutting portion 18 for introducing a cable into the frame is provided in a part of the frame main body. The cut portion 18 is formed in a crank shape having a plane with one side having two substantially L-shaped sides, and a cut is formed in the crank shape in the thickness direction of the frame body. Usually, the cut portion 18 is difficult to open. A structure that reinforces the strength of the cut portion 18 is adopted.

  The face plate 19 is attached to the decorative frame 17, and a cutting portion 20 for introducing a cable into an internal hole is provided in a part of the face plate main body. The cut portion 20 is formed in a crank shape having a plane with one side having two substantially L-shaped sides, and a cut is formed in the crank shape in the thickness direction of the face plate body, so that the cut portion 20 is usually difficult to open. Thus, the strength of the cutting part 20 is reinforced.

  FIG. 2 is an exploded perspective view showing a usage example of the communication outlet according to the embodiment of the present invention. In the figure, the same parts as those in FIG. That is, the optical fiber cable 23 is drawn from the switch box 22 having the wiring pipe 21 and terminated with an ONU or the like. Thereafter, the optical fiber cable 23 is introduced into the through hole 12 of the contact corresponding unit 11, the cutting portion 14 of the fixing mounting frame 13 is forcibly pushed open, and the optical fiber cable 23 is introduced into the frame. 11 is fixed to the fixing mounting frame 13. Thereafter, the fixing mounting frame 13 is fixed to the switch box 22. Thereafter, the cutting portion 16 of the decorative frame mounting frame 15 is forcibly pushed open to introduce the optical fiber cable 23 into the frame, and the decorative frame mounting frame 15 is fixed to the switch box 22. Thereafter, the cutting portion 18 of the decorative frame 17 is forcibly pushed open to introduce the optical fiber cable 23 into the frame, and the cutting portion 20 of the face plate 19 is forcibly pushed open to bring the optical fiber cable 23 into the frame. The decorative frame 17 and the face plate 19 are respectively fixed to the decorative frame mounting frame 15. In this manner, a communication outlet can be created without passing the cable through the outlet component in advance.

  As described above, the communication outlet can be created after the cable has been routed, eliminating the need for rework due to careless mistakes and placing the burden on the construction of passing the cable through the hole in the faceplate for a long distance. Can be reduced.

  Note that the present invention is not limited to the above-described embodiment as it is, and can be embodied by modifying the constituent elements without departing from the scope of the invention in the implementation stage. In addition, various inventions can be formed by appropriately combining a plurality of constituent elements disclosed in the above embodiment. For example, some components may be deleted from all the components shown in the embodiment.

It is a disassembled perspective view which shows the component of the communication outlet which concerns on the example embodiment of this invention. It is a disassembled perspective view which shows the usage example of the communication outlet which concerns on the example embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Contact corresponding unit 12 Through hole 13 Fixing attachment frame 14 Cutting part 15 Decoration frame attachment frame 16 Cutting part 17 Decoration frame 18 Cutting part 19 Face plate 20 Cutting part 21 Piping for wiring 22 Switch box 23 Optical fiber cable

Claims (5)

A switch box with wiring piping;
An outlet-compatible unit provided in the switch box and provided with a through-hole opened to the outside through the middle of the cable;
A cutting part for introducing into the frame from the middle of the cable is provided in a part of the frame main body, and a fixing mounting frame for mounting the outlet corresponding unit in the switch box,
A decorative frame mounting frame attached to the switch box and provided with a cutting portion for introducing into the frame from the middle of the cable in a part of the frame body,
A decorative frame that is attached to the switch box by the decorative frame mounting frame, and is provided with a cutting portion for introducing into the frame from the middle of the cable in a part of the frame main body,
Attached to the decorative frame, the communication outlet, wherein a cutting portion for introducing into the interior of the hole from the middle of the cable to a portion of the face plate body includes a face plate provided. As fixing mounting frame, characterized by using a solid-titration, mounting frame cutting section cut into a crank shape it is provided in part from the midway of the cable in the thickness direction for introduction into the frame of the frame body The communication outlet according to claim 1 . Characterized by using as a decorative frame mounting frame, a portion to the cutting portion cut into a crank shape in the thickness direction is provided decorated on the frame for mounting frame for introduction into the frame from the middle of the cable of the frame body The communication outlet according to claim 1 or 2 . Claim 1 as decorative frame, characterized by using a cutting unit that cuts into a crank shape in the thickness direction decoration Riwaku provided for introducing into the frame from the middle of the cable to a portion of the frame body, The communication outlet according to 2 or 3 . Claims as faceplate, characterized by using a cutting unit that cuts into a crank shape in the thickness direction off Esupureto provided for introducing the middle of the cable to a portion of the face plate body in the interior of the bore The communication outlet according to 1, 2, 3 or 4 .

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