TWI459648B - Photoelectric common socket - Google Patents

Description

Photoelectric shared socket

The invention belongs to a socket, in particular to an optical common socket, which is convenient for accommodating an optical socket and various electric sockets. In particular, the outer cover is a separate panel structure. When the optical and electrical plugs are plugged and unplugged, they do not interfere with each other, affecting the optical and electrical transmission signals, and the rotating shaft opening mode is adopted by the contact between the outer cover and the socket body to ensure the cable displacement. The probability is the lowest, and the bending angle of the remaining length of the cable is much larger than the maximum bending radius allowed by the fiber core, and the light loss is not increased.

The telecommunication socket includes a telephone socket, an information socket or a light information socket, and the like, and is used as an interface device between the building telecommunication cable and the telecommunication terminal device.

The conventional telecommunication sockets are mostly used by electric sockets or optical sockets. The electric sockets only provide telephone and information sockets. When the fiber connection interface is required, the optical sockets need to be set up. Because the optical socket considers the minimum bending radius of the optical fiber, the fiber connection point fixing device, and the storage device and space required for the optical fiber cable and the optical fiber length, the volume is much larger than the commonly used telephone or information socket, even if it is installed in the building. It is also necessary to highlight the height or area of the wall to a considerable extent, which will affect the viewing and the willingness of the tenants. What's more, the socket interface that combines the electric and optical sockets is bound to increase in volume and protrude more prominently.

Conventional telecommunication sockets are often used separately by electric sockets or optical sockets. Even if the socket interface of photo-electricity is large, it is inconvenient to install and plug and use, which is not conducive to fixing the existing outlets in the building. surface. In view of this, the industry needs a convenient use, easy to plug and unplug and install Simple photoelectric shared socket interface. To this end, the present invention is directed to the above needs, actively conceived research, and finally broke through the traditional old socket structure design, and invented the photoelectric shared socket of the piece.

Based on the above background, the present invention is an optoelectronic common socket that combines the functions of electric and optical sockets. The socket body uses a partition plate to distinguish the optical unit from the electric unit. The outer cover is separated into a light panel and an electric panel, respectively. The light unit and the electric unit of the socket body are closed. The invention discloses an opening and closing structure of the outer cover and a cable storage mechanism for the excess length of the optical cable, in order to solve the shortcomings of the conventional socket interface.

In order to achieve the above object, the present invention provides an optoelectronic common socket, comprising a socket body, an outer cover and a rotating shaft, and the socket body and the outer cover are combined by a rotating shaft contact manner. The socket body is fixed to the surface of the CNS 6087 C4231 "Metal Wire Junction Box" disposed in the outlet of the building, and the cover is opened according to the rotation of the rotating shaft to install the optical fiber connector, the housing, the plug, and the plug. Steps and installation steps such as electrical outlets and cable terminations.

The socket body partitions the optical unit and the electric unit by using a partition plate area, and the optical unit provides a receiving space of the optical fiber connector plug, the socket and the optical cable. The electric unit is provided with a screw hole, a cable lead chute, an arc type cable guiding device, an L-shaped protruding plate, an electric socket square type fixing hole slot, an electric socket and a cable space, and the electric socket interface which can be used according to actual needs .

The partition plate of the above socket body can be divided into horizontal or vertical, and the optimal separation mode can also be adopted as needed.

The above fiber optic connector plugs and sockets include SC, FC, LC, or other optical transmission interface sockets.

The above-mentioned L-shaped protruding plate may be of various structures or any combination of a ㄇ type, a hook type or the like.

The electrical outlet interface described above includes a telecommunications outlet such as a telephone, an information outlet, or a coaxial outlet, or other transmission interface receptacle.

The outer cover of the invention adopts a separate design, and is divided into an optical panel and an electric panel, and respectively closes the light unit and the electric unit of the socket body, and the photoelectric spaces are respectively separated. The electric panel can be opened by itself. When the electric panel is turned on, the electric panel and the electric unit are opened and closed by the use of a square protruding card, so that a tool can be used to open, so as to prevent others from opening. When the electric panel and the electric unit are closed, the optical panel is designed to pass through the cylindrical convex latch and the circular concave slot of the optical unit. The opening and closing mechanism limits the optical panel to only a fixed angle, so when the optical plug is plugged and unplugged Only open the small angle of the light panel to reduce the probability of bending and breaking of the cable.

The above-mentioned separate outer cover can be combined with the socket body to adopt a horizontal or vertical separation mode, and the optimum separation mode can also be adopted as needed.

The above-mentioned electric panel and electric unit opening and closing mechanism can be designed to match each other in a variety of shapes, and can also be designed without a tool opening method.

The above-mentioned light panel can also be designed to be arbitrarily opened without being limited to the pinning of the electric panel.

By the way, the contact between the outer cover and the socket body adopts the rotating shaft opening mode, the optical cable is fixed near the rotating shaft, and the optical cable has the lowest displacement probability when the optical panel is opened, which ensures that the bending angle of the remaining length of the optical cable is greater than that allowed by the optical fiber core. The maximum bend radius does not break or affect the light transmission characteristics.

In summary, the present invention is summarized as follows: the photoelectric shared socket of the present invention is convenient for accommodating an optical socket and an electrical socket, and comprises: a socket body for accommodating an optical cable, a cable and a socket; and an outer cover covering the socket The body is configured to protect the internal component; and a rotating shaft is disposed on one side of the socket body and the outer cover, so that the outer cover is rotatably covered on the socket body.

In the present invention, the socket body further comprises: a partition plate separating the light unit and the electric unit; wherein the light unit provides a space for the optical fiber connector plug, the optical fiber connector socket and the optical cable, and The electric unit houses an electrical socket interface and a cable.

In the present invention, the partitioning plate is in a horizontal or vertical division manner.

In the present invention, the optical fiber connector socket in which the optical unit is housed and the terminal thereof are optical fiber connectors.

In the present invention, the electric unit is provided with a screw hole, a cable lead chute, an arc cable guiding device, an L-shaped protruding plate, an electric socket square fixing hole slot, an electric socket and a cable space for accommodating Electrical outlet interface and remaining fiber optic cable.

In the present invention, the optical fiber connector socket further comprises an optical transmission interface socket of SC, FC, LC or ST, MU, MT, MPO.

In the present invention, the L-shaped convex plate is a structure of a ㄇ type, a hook type or a combination thereof.

In the present invention, the electrical socket interface further comprises a telephone socket, an information socket, a coaxial socket or a transmission interface socket of the power socket.

In the present invention, the outer cover is of a separate design, and further comprises: an optical panel, which is combined with the optical unit to form a light space; and an electrical panel, which is combined with the electrical unit to form an electrical space.

In the present invention, the outer cover is coupled to the socket body in a horizontal or vertical separation manner.

In the present invention, the optical panel is closed to the optical space by a cylindrical protruding latch and a circular concave card slot of the optical unit, and the optical panel connector is provided on the back of the optical panel for connection. The terminal is the optical cable of the fiber connector plug.

In the present invention, the electric panel and the electric unit are separated by a square protruding card opening and closing mechanism When the electrical space is combined and the electrical panel is closed to the electrical unit, the opening and closing mechanism limits the optical panel to only a fixed angle.

In the present invention, the rotating shaft is in a single-axis fulcrum contact mode, so that the optical cable has the lowest displacement when the optical panel is opened.

The photoelectric shared socket provided by the invention has the following advantages when compared with other conventional technologies:

1. The invention combines the electrical socket interface and the optical socket interface into a photoelectric shared socket, which is convenient to use.

2. The socket body and the outer cover of the present invention are separated or separated, and the photoelectric spaces are respectively closely spaced and separated, and do not interfere with each other during installation.

3. The outer cover and the socket body of the invention adopt the rotating shaft opening mode, the optical cable is fixed near the rotating shaft, and the optical cable has the lowest displacement probability when the outer cover is opened, and the bending angle of the remaining length of the optical cable when inserting and removing is ensured to be larger than the maximum allowed by the optical fiber core. Bending radius.

4. The invention has the optical panel opening and closing mechanism limited to open to a fixed angle, and is easy to perform the plugging and unplugging action of the optical fiber connector, and achieves the function of protecting the cable.

5. The invention provides an L-shaped protruding plate, which is used as an auxiliary guiding cable winding wire assembly, and enhances the effect of neatly accommodating the remaining length of the optical cable.

6. The invention is easy to install and fix on the surface of the metal wire junction box disposed in the outlet of the building, and perform all installation steps such as optical fiber connector connector, receiving and plugging, and installation steps such as electric socket and cable terminal.

The detailed description of the preferred embodiments of the present invention is intended to be illustrative of the preferred embodiments of the present invention. The application or change shall be included in the scope of the patent in this case.

In summary, this case is not only innovative in terms of technical thinking, but also has many of the above-mentioned functions that are not in the conventional device of the conventional use. It has fully complied with the statutory invention patent requirements of novelty and progressiveness, and applied for it according to law. Approved this invention patent application, in order to invent invention, to the sense of virtue.

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The present invention will be further described with reference to the accompanying drawings. First, please refer to FIG. 1 , which is a photoelectric shared socket 1 according to a preferred embodiment of the present invention. FIG. 2 shows a socket body 2 and an outer cover 3 according to the present invention. The rotating shaft 4 is combined with the outer cover by a rotating shaft. After the socket body is fixed to the surface of the metal outlet box of the building outlet, the outer cover is opened according to the rotation mode 41 of the rotating shaft 4 to perform the installation steps of assembling the optical fiber connector, housing, plugging and unplugging.

Fig. 3 shows a socket body 2 of a preferred embodiment of the present invention, which is a box made of engineering plastic. The partition unit 21 is used to partition the light unit 22 and the electric unit 23. The optical unit 22 provides a fiber optic connector plug, a socket 312, and an accommodation space for the optical cable as shown in FIG. In the structure of the electric unit 23, two screw holes 231 are provided for fixing to the surface of the outlet wire metal wire junction box, and the dimensions and opening positions thereof are matched with the provisions of CNS 6087 C4231 "Metal wire junction box"; The position is provided with a cable wire chute 232, and the cable in the metal wire junction box of the outlet wire is arranged on the back of the socket body. It is guided to the cable space 233 of the electric unit 23 via the cable guide slot 232, and then guided by the arc type cable guiding device 234, and the optical unit is introduced into the optical socket 312 of the back panel 313 of the optical panel. The arc type cable guiding device 234 can make the optical cable. The remaining length does maintain a larger than the required minimum bending radius; an L-shaped protruding plate 235 is added to the appropriate position in the winding path of the cable, and the wound optical cable is limited to the highest plane of the electric unit 23, so as to avoid opening and closeing the outer cover. , crushed fiber optic cable. The electric unit has two electric socket square type fixing hole slots 236, and adopts a cassette type structure, and the conventional electric socket interface 237 can be displayed as shown in FIG. 4 according to actual needs.

The above-mentioned partitioning plate 21 can be divided into a horizontal or vertical type, and an optimum partitioning method can also be adopted as needed.

The electrical outlet interface 237 described above includes a telecommunications outlet such as a telephone, an information outlet, or a coaxial outlet, or other transmission interface receptacle.

The above-mentioned L-shaped protruding plate 235 may be of various structures or any combination of a ㄇ type, a hook type, or the like.

Figure 5a shows a preferred embodiment of the present invention. The cover 3 is made of engineering plastic, and is separated into a light panel 31 and an electric panel 32 by a separate panel design. The light panel 31 and the light unit 22 are combined into a light space. The panel 32 is electrically combined with the electric unit 23 to form an electrical space, and the photoelectric spaces are each separated. The rear panel 321 of the electric panel and the electric unit 23 are opened and closed by using the square protruding latch 322, and need to be opened by a tool to prevent others from being opened arbitrarily. The electric panel 32 can be opened by itself, as shown in FIG. 5b, for the long cable winding of the optical cable. And arranging the cable operation; when the electric panel 32 is closed and the electric unit 23 is closed, the optical panel 31 is designed as a cylindrical protruding tab 314 of FIG. 6 and a circular recess 315 of the light unit, and the opening and closing mechanism is limited. The light panel 31 can only be opened to a fixed angle, as shown in FIG. 5c. Thus, one can easily perform the plugging and unplugging operation of the optical fiber jumper between the optical devices of the telecommunication terminal, and the second will not open the optical unit 22, expose the optical cable, and lose protection. The role of the cable within the light unit 22.

The outer cover 3 can be used in a horizontal or vertical separation manner with the socket body, and the optimal separation method can also be adopted as needed.

The above-mentioned electric panel 32 and the electric unit 23 opening and closing mechanism can be designed to match each other in a variety of shapes, and can also be designed without a tool opening method.

The light panel 31 described above can also be designed to be arbitrarily opened without being limited to the pinning of the electrical panel 32.

Figure 6 shows a preferred embodiment of the present invention with the optical panel and the electrical panel fully open; the optical panel back 311 includes a fiber optic connector receptacle 312, a cable routing space 313, and the latter accommodates the fiber optic cable length and the fiber optic cable termination fiber. The connector plug, the back side 311 of the light panel is designed to use a cylindrical protruding latch 314 and a circular recess 315 of the light unit 22, which can be closed and opened tightly.

The fiber optic connector receptacle 312 described above includes an SC, FC, LC, or other optical transmission interface receptacle.

Figure 7 is a view showing the back side of the socket body (24) having the L-shaped protruding plate 235 for winding the remaining length of the cable, ensuring the bending radius of the cable, and increasing the length of the cable receiving space; The lead cable is wound by the L-shaped protruding plate 235, and then the electric unit 23 is smoothly introduced into the back of the socket body along the cable guiding slot 232; two screw holes 231 are fixed in the outlet 匣The surface of the metal wire junction box is configured; two electric socket square fixing holes 236 can be installed according to the actual needs of the electrical socket interface 237 as shown in FIG.

Please refer to FIG. 8 , which illustrates the rotating shaft 4 and the cable winding routing path 42 of the preferred embodiment of the present invention. By the contact of the outer cover 3 with the socket body 2, the rotating shaft 4 is opened, and the optical cable is fixed to Near the rotating shaft, when the light panel 31 is opened, the optical cable has the lowest displacement probability, which ensures that the bending length of the remaining length of the optical cable is greater than the maximum bending radius allowed by the optical fiber core.

The invention is an optoelectronic common socket which combines the function of the electrical socket interface and the optical socket interface. The socket body adopts a partition plate to distinguish the optical unit 22 and the electric unit 23, and the outer cover 3 adopts a separate panel, which is divided into an optical panel and an electric panel, respectively. The optical unit and the electric unit of the socket body are closed, and the photoelectric space is separated from each other without interfering with each other; the outer cover 3 is opened to adopt the mechanism of the rotating shaft 4, the optical cable is fixed near the rotating shaft, and the optical cable 31 has the lowest displacement probability when the optical panel 31 is opened, and the insertion is ensured. The bending angle of the remaining length of the cable is greater than the maximum bending radius allowed by the fiber. The invention solves the defects of the conventional telecommunication socket by the purpose of small volume, easy insertion and removal of the photoelectric plug, and no influence on the optical and electrical transmission characteristics.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention; the modifications and equivalents of the present invention are intended to be included in the scope of the present invention without departing from the spirit and scope of the invention. Within the scope of protection.

1‧‧‧Optical shared socket

2‧‧‧ socket body

3‧‧‧ Cover

4‧‧‧Rotary axis

21‧‧‧ partition board

22‧‧‧Light unit

23‧‧‧Electric unit

231‧‧‧ screw holes

232‧‧‧Cable wire chute

233‧‧‧ Cable space

234‧‧‧Arc type cable guiding device

235‧‧‧L-shaped protruding plate

236‧‧‧Electrical socket square fixing hole slot

237‧‧‧Electrical socket interface

31‧‧‧Light panel

311‧‧‧Light panel back

312‧‧‧Fiber Connector Socket

313‧‧‧ Cable routing space

314‧‧‧Cylindrical protruding card

315‧‧‧ Round groove

32‧‧‧Electric panel

321‧‧‧electric panel back

322‧‧‧ square protruding card

41‧‧‧Rotation mode

42‧‧‧While cable winding route

1 is a schematic view showing the appearance of the photoelectric shared socket of the present invention; FIG. 2 is a schematic view showing the internal structure of the photoelectric shared socket of the present invention; FIG. 3 is a schematic structural view of the socket body of the present invention; FIG. 5a is a schematic diagram of a separate design of the outer cover of the present invention; FIG. 5b is a schematic view of the opening and closing mechanism of the electric cover of the outer cover of the present invention; and FIG. 5c is a light panel of the outer cover of the present invention; Figure 6 is a schematic view of the opening and closing of the outer cover of the present invention and the rear view of the optical panel; Figure 7 is a schematic view of the rear structure of the socket body of the present invention; and Figure 8 is a schematic view of the winding path of the optical cable of the preferred embodiment. .

1‧‧‧Optical shared socket

Claims (5)

The photoelectric sharing socket is convenient for accommodating the optical socket and the electric socket, and comprises: a socket body for accommodating the optical cable, the cable and the socket; an outer cover covering the socket body to protect the internal component, the outer cover comprising An optical panel and an electric panel, the optical panel is combined with a light unit to form a light space, the electric panel is combined with an electric unit to form an electric space; and a rotating shaft is disposed on the socket body and the outer cover On one side, the outer cover is attached to the socket body in a rotating manner. The photoelectric shared socket according to claim 1, wherein the outer cover is matched with the socket body in a horizontal or vertical separation manner. The photoelectric shared socket according to claim 1, wherein the optical panel is closed to the optical space by a cylindrical protruding latch and a circular concave card slot of the optical unit, and the optical panel has a back surface. The fiber optic connector socket is for the fiber optic cable of the fiber optic connector plug. The photoelectric shared socket according to claim 1, wherein the electric panel and the electric unit are combined to form the electric space by using a square protruding card opening and closing mechanism, and the electric panel is closed when the electric unit is closed. The opening and closing mechanism limits the light panel to only a fixed angle. The photoelectric shared socket according to claim 1, wherein the rotating shaft is in a single-axis fulcrum contact manner, so that the optical cable has the lowest displacement when the optical panel is opened.