TWI449833B - Transmission floor and floor panel system - Google Patents

Description

Transfer floor and floor panel system

The present invention relates to a transfer floor disposed on a base floor.

Conventionally, there is a floor panel system comprising a plurality of rectangular floor panels arranged in a checkerboard pattern on a base floor, wherein the floor panels and the base floor form a double floor.

For example, Japanese Utility Model Application Publication No. H4-134127 discloses a floor panel system including a floor panel, each floor panel including a panel body having a socket disposed on a side surface thereof and A plug that is disposed on the opposite side surface thereof in a manner of protruding/retracting in the horizontal direction, and a wire connecting the socket and the plug.

In the floor panel system, after the floor panel is disposed on the column, the plug accommodated in the floor panel is slidably moved outside the floor panel to insert the socket provided in the adjacent floor panel, so that the adjacent floor panel The wires are connected to each other. By doing so, the wiring work can be easily accomplished.

In the floor panel disclosed in Japanese Laid-Open Patent Publication No. H4-134127, the socket and the projectable/retractable plug are respectively provided at opposite end faces of the floor panel. After the floor panel is configured, the plug is inserted into a socket adjacent to the floor panel.

In addition, Japanese Patent Application Laid-Open No. H5-103410 discloses a floor panel system including a plurality of floor panels, each floor panel being marked with a plurality of cutting indication lines and formed with a cutting portion, the cutting portion The shape corresponds to the shape of the wiring device coupled thereto such that various wiring devices can be attached to a single type of floor panel, and an external connection device such as a wire socket can be connected to the floor panel.

Such conventional floor panel systems can transmit power separately via wires without the ability to transmit information signals. Therefore, there is a need to provide a separate system for establishing a network for transmitting information signals or control devices, and thus requires a lot of labor.

Further, in the conventional floor panel system, after the floor panel is completely disposed on the column, the wiring work is completed between the floor panels. However, in this wiring work, the worker needs to remove the plug in a sliding manner to connect to the socket. Therefore, it is easy for workers to forget to perform wiring work.

In the floor panel system disclosed in Japanese Laid-Open Patent Publication No. H4-134127, the plug and the socket are fixed to the opposite end faces of the floor panel. Therefore, when an excessive load is applied to the boundary between adjacent floor panels, a force is applied to the coupling portion of the plug and the socket, thus disconnecting the plug from the socket.

Further, in the conventional floor panel system, the floor panel is cut along a cutting instruction line (depending on the shape of the wiring device) corresponding to the wiring device to be coupled thereto, and this causes the wiring device to be mounted and externally mounted. The installation of the connecting device is cumbersome, thereby reducing work efficiency.

In view of the above, the present invention provides a transmission floor capable of transmitting power and information signals.

Further, the present invention provides a method capable of preventing a worker from forgetting a floor panel Floor panel system for wiring work.

Further, the present invention provides a floor panel system capable of improving the installation work of an external connection device.

According to a first aspect of the present invention, there is provided a transfer floor comprising: a floor main body disposed on a base floor to form a double floor together with a base floor; and a transport unit integrally provided in the floor main body to Transmission of power and information signals.

With this configuration, both power and information signals can be transmitted via the transmission unit on the base floor.

According to a second aspect of the present invention, a floor panel system is provided having: a plurality of columns disposed on a base floor; and a plurality of floor panels disposed on the base floor via the columns, Wherein adjacent floor panels in the floor panel are supported by the same column. The floor panel system includes a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; and a plurality of panel connection structures, each panel connection structure being disposed on the same column in an adjacent floor panel In the case of the body, the transmission media of the adjacent floor panels mounted on the same cylinder are connected to each other via the transmission portion.

With this configuration, when the floor panel is disposed on the column, the panel connection structure connects the transmission media of the floor panel mounted on the column to each other via the transmission portion. Therefore, by the floor panel mounting work of mounting the floor panel on the column, the wiring work for connecting the transmission media of the floor panel to each other is also completed, thereby preventing the worker from forgetting to perform the wiring work between the floor panels.

According to a third aspect of the present invention, a floor panel system is provided, Having: a plurality of cylinders disposed on a base floor; and a plurality of floor panels disposed on the base floor via the pillars, wherein adjacent floor panels in the floor panels are supported by the same pillar . The floor panel system includes: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; a plurality of transmission portions provided at the column; a plurality of insertion members, and the floor The panel and the cylinder are separately provided; and a plurality of panel connection structures, each of the panel connection structures connecting the transmission media of the adjacent floor panels to each other via the insertion component and the transmission portion when the insertion component is inserted between the pillar and the floor panel.

With this configuration, when the insertion member is inserted between the column and the floor panel, the panel connection structure connects the transmission media of the floor panel to each other via the insertion member and the transmission portion. Therefore, if the worker forgets to install the insertion member, the insertion member is still in the working position, and this can remind the worker that the insertion member should be coupled to complete the wiring work between the floor panels, which is to connect the transmission media of the floor panel to each other. Therefore, it is possible to prevent the worker from forgetting to perform the wiring work between the floor panels.

According to a fourth aspect of the present invention, there is provided a floor panel system having a plurality of floor panels disposed on a base floor, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit power and At least one of the information signals; and a plurality of panel connection structures each having a first connection portion provided to one of the adjacent floor panels of the floor panel to connect to the transmission medium of the floor panel, And a second connection portion provided to the other of the pair of adjacent floor panels to connect to the transmission panel of the floor panel, wherein the pair of adjacent floor panels When disposed on the base floor, the first connecting portion and the second connecting portion are connected to each other such that the transmission media of the adjacent floor panels are connected to each other.

With this configuration, when the pair of adjacent floor panels are disposed on the base floor, the panel connection structure connects the transmission media of the pair of adjacent floor panels to each other. Therefore, by the floor panel mounting work of mounting the floor panel on the base floor, the wiring work for connecting the transmission media of the floor panel to each other is also completed, thereby preventing the worker from forgetting to perform the wiring work between the floor panels.

According to a fifth aspect of the present invention, a floor panel system is provided having a plurality of floor panels disposed on a base floor, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit power and At least one of the information signals; and a plurality of panel connection structures each having a first connection provided to one of the adjacent floor panels of the floor panel to connect to a transmission medium of the floor panel a second connection portion provided to the other of the adjacent floor panels to connect to the transmission medium of the floor panel, and provided separately from the floor panel to connect the first connection portion to the second connection portion An insert member, wherein the transport media of the adjacent floor panels are connected to each other when the insert member is inserted between the pair of adjacent floor panels.

With this configuration, when the insertion member is inserted between the pair of adjacent floor panels, the panel connection structure connects the transmission media of the pair of adjacent floor panels to each other via the insertion member. Therefore, if the worker forgets to install the insert part, the insert part is still in the working position, and this can remind the worker that the insert part should be coupled to complete the wiring work between the floor panels, the wiring work will be the floor The transmission media of the panels are connected to each other. Therefore, it is possible to prevent the worker from forgetting to perform the wiring work between the floor panels.

According to a sixth aspect of the present invention, there is provided a floor panel system comprising: a plurality of substantially rectangular floor panels disposed on a base floor; and a plurality of transmission lines adjacent to the floor panel in the floor panel Interconnecting with each other, wherein transmission lines of adjacent floor panels are electrically connected to each other by being coupled between connectors provided at the transmission line, wherein the connectors are provided at least one of two transmission lines electrically connected to each other The outer pull-out portion is coupled to each other with the outer pull-out portion sagging.

With this configuration, even if the relative displacement occurs between adjacent floor panels due to the excessive load applied to the floor panel, the relative displacement can be absorbed by the externally drawn portion that is pre-sag, thereby Keep the connector in good condition.

According to a seventh aspect of the present invention, there is provided a floor panel system comprising: a plurality of substantially rectangular floor panels disposed on a base floor via a column; and a plurality of transmission lines in which the phases are Electrically interconnected to each other in adjacent floor panels, wherein each of the columns includes a relay transmission line having connectors at both ends, wherein a transmission line disposed in each of the adjacent floor panels is provided A connector at the external pull-out portion is coupled to a corresponding connector of the relay transmission line, wherein the external pull-out portion hangs down.

With this configuration, even if the relative displacement occurs between the floor panel and the cylinder due to the excessive load applied to the floor panel, the relative displacement can be absorbed by the externally drawn portion that is pre-sag, Thus Hold the connector in a good connection state.

According to an eighth aspect of the present invention, a floor panel system is provided, comprising: a plurality of columns mounted on a base floor; a plurality of floor panels disposed and supported on the columns to enable the floor panels Having a space between the substrate floor; and a plurality of transmission media provided between the columns for electrically or optically or in two ways to connect to the column, the floor panel system further comprising: a connection a portion, when the plurality of floor panels are configured, connected to the transmission medium via a cylinder between adjacent floor panels in the floor panel, electrically or optically, or both, wherein the external connection A device can be coupled to the connecting portion.

By this configuration, the floor panel has a connecting portion that is optically or electrically connected or both connected to the transmission medium via a cylinder between adjacent floor panels (the plurality of floor panels are configured) And the outlet seat (external connection device) can be connected to the connection portion. Power and information signals can be transmitted to the external connection device by simply inserting the external connection device into the connection portion. Therefore, the connection of the external connection device can be performed without any other process such as cutting of the floor panel, etc., thereby allowing easy installation of the external connection device.

(First Embodiment)

A first embodiment of the present invention will be described with reference to the drawings. 1 is a perspective view schematically illustrating a floor panel system in accordance with a first embodiment of the present invention.

First, the floor panel system 1 as a transmission floor will be schematically described. Referring to FIG. 1, the floor panel system 1 includes: disposed on the base floor 2 a plurality of cylinders 3; and a plurality of rectangular floor panels 4 arranged on the base floor 2 in a checkerboard pattern via the cylinders 3. Each floor panel 4 is supported by the cylinder 3 at its corner. Furthermore, two adjacent floor panels 4 are supported by the same cylinder 3. The floor panel 4 and the column body 3 constitute a floor body F which is disposed on the base floor 2. The floor main body F and the base floor 2 form a double floor, wherein a space 5 is provided between the floor panel 4 and the base floor 2. The base floor 2 can be, for example, a floor disposed in a building.

A transmission line 6 as a transmission medium for transmitting a transmission object is disposed in the floor panel 4. For convenience, the transmission line 6 is simply indicated by a line. The transmission line 6 is configured in such a manner that the diagonally opposite corners of each of the floor panels 4 are integrally formed in an "X" shape. The transmission lines 6 of the adjacent floor panels 4 are connected to each other via the transmission portion (conducting portion) 36 of the cylinder 3 (see Fig. 7). The transmission line 6 and the transmission portion 36 form a transmission path 7 as a transmission unit that is integrally provided in the floor main body F of the floor panel system 1. The transport item management unit 8 or the outlet seat 9 can be connected to the transport path 7 such that an electrical device (not shown) connected to the outlet base 9 can be connected to the transport item management unit 8 via the transport path 7.

In the floor panel system 1, the transmission items transmitted by the transmission path 7 contain power and information signals. The floor panel system 1 acts as a power/information integration system.

The power is alternating current (AC) or direct current (DC) power, and the information signal is analog or digital signal. More specifically, the information signal includes a signal for a LAN, a signal for xDSL, a signal for a television receiver, a signal for a telephone, and Control signal for the electrical device. These signals contain electrical or optical signals. The information signal can be transmitted with or separately from the power. In the case where the information signal is transmitted together with the power, AC or DC power superimposed with the information signal can be used.

The transmission item management unit 8 includes a power source for supplying power, and a server for transmitting and receiving information signals. Alternatively, the transport object management unit 8 can be a composite device having the functions of both a power source and a server. In Fig. 1, this composite device is exemplified as a transmission object management unit 8.

As the transmission line 6, two systems of a power line for transmitting power and an information communication line for transmitting information signals such as a metal wire and an optical communication line, or a single system of power lines can be provided. That is, the transmission path 7 can be configured such that power and information signals are transmitted via separate or identical transmission lines 6. In the case where the transmission line 6 is formed only by the power line, the AC or DC power superimposed with the information signal is transmitted via the power line. The transmission line 6 may be formed of a conductor coated with an insulator or a conductor without any insulator.

In the case where the transmission line 6 as the power line is connected to the outlet seat 9, the socket for AC or DC or the outlet for power can be made with the terminal 9 for the terminal of the specific electric device. In Fig. 9, the AC outlet is exemplified as the outlet seat 9. Floor sockets or table protrusions for electrical power or various electrical devices can be connected to an AC or DC outlet. Floor sockets or table protrusions for power may be provided as floor sockets or protrusions for AC, DC or both AC and DC depending on the power to be transmitted.

In the case where the transmission line 6 as the information communication line is connected to the outlet seat 9, there is information for the information signal dedicated to the terminal of the specific electric device. A socket or outlet seat can be used to make a wire holder 9. In particular, the information outlet includes a socket for a LAN, a socket for a television receiver, a socket for a telephone, an optical connector, and an integrated socket. The integrated socket is a socket that includes two or more different types of connectors, such as a socket for a LAN, a socket for a television receiver, a socket for a telephone, and an optical connector. A floor socket or table protrusion for information signals and various devices such as a wireless communication terminal, a LAN device, a computer, a television receiver or the like can be connected to an outlet for information signals.

Depending on the type of transmission line 6, the above mentioned outlets for power (such as the outlet 9), the outlet for information signals, and the integration of power and information signals can be used. A wire holder, or an outlet seat that has a terminal dedicated to a particular electrical device. Floor sockets or table protrusions for power and information signals and various electrical devices such as wireless communication terminals, LAN devices, computers, television receivers, telephones or the like can be connected to the integrated outlet.

In the following, each part of the floor panel system will be described in more detail with reference to Figures 2-7.

In the floor panel system 1 shown in FIGS. 2 and 3, the transmission line 6 disposed in the floor panel 4 is connected to the transmission portion 36 of the cylinder 3 by the panel connection structure 50, so that the transmission object can be in the floor panel 4. The transmission line 6 is transferred between the transmission portion 6 of the cylinder 3.

4 and 5, the floor panel 4 is formed as a rectangular plate, and includes a panel body 10 having an internal space 10a as a frame member. Transmission line 6 The X-shape is disposed in the internal space 10a of the panel body 10 so as to be connected between the corners of the panel body 10.

The panel body 10 includes a receiving portion 11 shaped as a rectangular box with an open top, and a rectangular top plate portion 12 covering the open top of the receiving portion 11. The flange portion 12a is provided at the outer periphery of the top plate portion 12. The floor panel 4 is formed, for example, by joining the outer peripheral portions of the lower plate member 10b and the upper plate member 10c (which overlap). A take-up 埠 (not shown) is provided at a central portion of the top wall of the panel body 10 such that the external connection member can be connected to the intersection of the transmission line 6 via the take-up 埠. In the case where the transmission line 6 has an insulating coating, the insulating coating can be removed to expose the conductor such that the external connection member can be connected to the conductor.

The male plug 13 is provided at each of the four ends of the transmission line 6 configured in an "X" shape. The male plug 13 is disposed at a corresponding corner of the floor panel 4 (panel body 10). The male plug 13 includes a main body 13a and a pair of toothed portions 13b supported by the main body 13a. The toothed portions 13b having a plate shape are arranged in parallel with each other. The toothed portion 13b protrudes from the main body 13a. The male plug 13 is configured such that the major surface of the toothed portion 13b extends vertically. The main body 13a is disposed in the receiving portion 11 of the panel main body 10. The toothed portion 13b protrudes through the side surface of the receiving portion 11 to the outside of the panel body 10, and its top side is covered by the flange portion 12a. Further, each of the male plugs 13 is disposed in the panel main body 10 such that its toothed portions 13b protrude from the corresponding side surfaces of the panel main body 10. As shown in Fig. 6, the universal plug 90 has a vertical width (height) h2 of about 6 mm. The toothed portion 13b preferably has a vertical width (height) h1 of more than 6 mm.

As shown in FIG. 3, the cylinder 3 includes a base portion 31, a cylindrical portion 32, and a mounting portion 33. The column 3 is disposed between the base floor 2 and the floor panel 4 to support the floor panel 4. The base portion 31 is formed into a rectangular plate and is mounted on the base floor 2.

The cylindrical portion 32 is provided upright on the base portion 31. The cylindrical portion 32 extends upward from the base portion 31. The cylindrical portion 32 includes a bolt portion 32a. The mounting portion 33 supports the floor panel 4, wherein the floor panel 4 is mounted on the mounting portion 33.

The mounting portion 33 includes a base plate 33a and a boundary protrusion 33b formed upright on the top surface of the base plate 33a. The boundary protrusion 33b includes four divided portions 33c which are interconnected with each other in a cross shape. The recess 33d is defined by the base plate 33a and the boundary protrusion 33b. As shown in Fig. 2, a flange portion 12a of one of the corners of the panel main body 10 is mounted on a pair of adjacent divided portions 33c, and a corner of the receiving portion 11 of the panel main body 10 is inserted between the pair of adjacent divided portions 33c. In the recess 33d. In this way, the mounting portion 33 supports one corner of the panel body 10.

The mounting portion 33 is coupled to the cylindrical portion 32 in a height adjustable manner. More specifically, the mounting portion 33 includes a nut (not shown) that is screwed to the bolt portion 32a. Therefore, the mounting portion 33 can be moved up and down by rotating the nut with respect to the bolt portion 32a.

Each of the cylinders 3 includes a female plug 34 provided at the corresponding divided portion 33c. A female plug 34 is provided to correspond to all of the floor panels 4 (four floor panels in this embodiment) mounted on the cylinder 3. Each of the female plugs 34 includes a body 34a and a pair of tooth receiving portions 34b. Main body 34a and points The cut portion 33c is formed integrally. The tooth receiving portion 34b is formed such that the toothed portion 13b of the male plug 13 is inserted into the corresponding tooth receiving portion 34b. More specifically, each of the tooth receiving portions 34b is formed as a recess that extends vertically through the body 34a such that the male plug 13 can be vertically inserted into the female plug 34. The female plugs 34 are connected to each other via a conductor 35 as shown in FIG. The conductor 35 and the four female plugs 34 constitute a transmission portion 36 in the cylinder 3.

The outlet seat 9 can be connected to the conductor 35 via the transfer object take-up provided in the divided protrusion 33b of the cylinder 3 to reach the conductor 35. In this way, the outlet seat 9 is connected to the transmission line 6 disposed in the floor panel 4.

The panel connection structure 50 includes a transmission portion 36 provided in the cylinder 3. Since the floor panel 4 is mounted on the column 3, the transmission lines 6 disposed in the floor panel 4 mounted on the column 3 are connected to each other via the transmission portion 36 of the panel connection structure 50. More specifically, the panel connection structure 50 includes a male plug 13 provided at the transmission line 6 of the floor panel 4 and a female plug 34 provided at the transmission portion 36 of the cylinder 3. When the floor panel 4 is mounted on the cylinder 3, the toothed portion 13b of the male plug 13 is inserted into the corresponding tooth receiving portion 34b of the female plug 34 such that the male plug 13 is connected to the female plug 34 to connect the transmission line 6 with the transmission portion 36. The panel connection structure 50 connects the transmission lines 6 of all the floor panels 4 (four floor panels in this embodiment) supported by the same cylinder 3.

Next, the order in which the floor panel system 1 is installed will be described. First, the column 3 is placed on the base floor 2. Next, the four corners of the floor panel 4 are mounted on the corresponding mounting portions of the cylinder 3 by moving the floor panel 4 downward from the upper to the cylinder 3. At this time, the floor panel 4 is installed. On the cylinder 3, the toothed portion 13b of the male plug 13 included in the floor panel 4 is inserted into the corresponding tooth receiving portion 34b of the corresponding female plug 34 of the cylinder 3. Thereby, a plurality of floor panels 4 (four floor panels 4 in this embodiment) are mounted on the same cylinder 3 such that the male plug 13 of the floor panel 4 is connected to the corresponding female plug 34 of the cylinder 3. In this way, the transmission lines 6 of the floor panel 4 mounted on the same cylinder 3 are connected to each other via the transmission portion 36 provided in the cylinder. That is, when the floor panel 4 is disposed on the column 3, the panel connection structure 50 connects the transmission lines 6 disposed in the floor panel 4 mounted on the column 3 to each other via the transmission portion 36.

In this embodiment, as described above, the floor panel system 1 as a transmission floor includes: a floor body F disposed on the base floor 2 to form a double floor together with the base floor 2; and a transmission path 7 (transport unit), It is formed integrally with the floor body F to transmit power and information signals. Thus, power and information signals can be transmitted over the substrate floor 2 via the transmission path 7. This makes it possible to establish a network for easy information transmission or device control.

Further, in this embodiment, the transmission path 7 includes the transmission line 6 disposed in the floor panel 4, so that the transmission path 7 can be easily established.

Where transmission path 7 is configured such that power and information signals are transmitted via separate transmission line 6, either or both of the power and information signals may be supplied to the type of electrical device connected to transmission path 7 to Electrical device. Furthermore, in the case where the transmission path 7 is configured such that power and information signals are transmitted via the same transmission line 6, the configuration of the transmission path 7 can be simplified.

Further, in this embodiment, when the floor panel 4 is disposed on the column 3, the panel connection structure 50 connects the transmission lines 6 disposed in the floor panel mounted on the column 3 to each other via the transmission portion 36. Therefore, the panel mounting work of mounting the floor panel 4 on the column 3 simultaneously completes the wiring work, which connects the transmission lines 6 disposed in the floor panel 4 to each other, thereby preventing workers from forgetting to perform wiring between the floor panels 4. jobs.

Further, in this embodiment, the panel connection structure 50 connects the transmission lines 6 of all the floor panels 4 supported by the same cylinder 3 to each other. Thus, the transmission path 7 can be configured such that the transmission line 6 is built over the entire area of the floor panel system 1.

Further, in this embodiment, the panel connection structure 50 is configured such that when the floor panel 4 is mounted on the cylinder 3, the toothed portion 13b of the male plug 13 is inserted into the tooth receiving portion 34b of the female plug 34 to The transmission line 6 in the floor panel 4 is connected to the transmission portion 36 of the cylinder 3. Therefore, the wiring work between the floor panels 4 can be completed by mounting the floor panel 4 only on the cylinder 3. This allows workers to perform this work easily.

Further, in this embodiment, the transmission line 6 is disposed in the panel main body 10 in an X shape in such a manner as to be connected between the four corners of the panel main body 10 of the floor panel 4, and the external connection member can be connected to the center of the transmission line 6. section. Therefore, the external connection member can be connected to the transmission line 6.

Further, since the transmission line 6 is disposed in the panel main body 10 of the floor panel 4, the transmission line disposed in the space 5 between the floor panel 4 and the base floor 2 can be reduced in number or removed. Therefore, the transmission line is disposed only in the space 5 between the floor panel 4 and the base floor 2, and is not disposed on the floor. The height of the space 5 between the floor panel 4 and the base floor 2 can be reduced as compared with the case in the panel main body 10 of the panel 4, and the floor surface (upper surface) of the floor panel system 1 can be lowered. This makes it possible to increase the height of the room space in which the floor panel system 1 is installed and to expand the chamber space.

Further, since the transmission line 6 is integrally formed with the floor panel 4, the electric device 99 can be embedded in the floor panel 4 to be connected to the transmission line 6. Furthermore, an electrical device (not shown) located outside the floor panel 4 can be connected to the transmission line 6 (hereinafter also referred to as "external connection"), thereby making it possible to remotely control or use the embedded floor panel 4 or on the floor panel. External electrical device 99. An exemplary configuration will be described below.

For example, a position detecting sensor can be used as the electrical device 99 embedded in the floor panel 4 or outside the floor panel 4 to detect the position of the person.

In addition, an air conditioner can be used as the electrical device 99 embedded in or outside the floor panel 4 to individually control indoor air conditions, such as temperature and humidity.

In addition, illuminators can be used as electrical devices 99 embedded in or outside the floor panel 4 to control indoor lighting.

Furthermore, a power sensor can be used as the electrical device 99 embedded in or outside the floor panel 4 to control the power consumption or power distribution in the floor panel system 1.

In addition, a load sensor that detects the presence of the object can be used as an electrical device 99 embedded in or outside the floor panel 4 to detect and manage the location of the tangible asset.

In addition, a human detectable sensor can be used as the embedded floor An electrical device 99 in the panel 4 or outside the floor panel 4 to inform the worker of the presence (danger) of the suspicious individual. In this case, for example, the floor panel system 1 can be applied to the passage so that the worker can be notified of any danger such as the presence of a suspicious person at work.

Further, a piezoelectric element may be used as the electric device 99 embedded in the floor panel 4 or outside the floor panel 4 to generate electric power and supply the generated electric power to other electric devices.

When the wiring under the floor is modified due to the change in the indoor layout, it is conventionally required to reroute after removing the floor panel, and then reinstall the floor panel (attaching the floor panel to the pillar). In this case, three technicians are required to perform this modification; one for removing and reinstalling the floor panel, the other for rewiring, and one for network connection. In contrast to this, since the transmission line 6 is disposed in the floor panel 4, in this embodiment, the removal, reinstallation, rewiring, and network connection can be performed by a single technician.

Although it has been exemplified in this embodiment that the male plug is provided at the transmission line disposed in the floor panel, and the female plug is provided at the transmission portion of the cylinder, the present invention is not limited thereto. In contrast, a male plug can be provided at the transfer portion of the cylinder, and a female plug can be provided at the transmission line disposed in the floor panel. That is, the male plug can be disposed at one of the transmission line and the transmission portion, and the female plug can be disposed at the other.

(Second embodiment)

Hereinafter, a second embodiment of the present invention will be described with reference to FIG. Figure 8 is an exploded view showing the main part of the floor panel system according to this embodiment perspective. In this embodiment, the same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

The second embodiment is basically the same as the first embodiment. However, as shown in FIG. 8, the connecting portion 33m is provided in the mounting portion 33 of the cylinder 3. The connecting portion 33m is connected to the conductor 35 and forms a part of the transmitting portion 36. The connecting portion 33m is open at the top thereof so that the connecting portion (connector) of the outlet seat 9 can be inserted into the connecting portion 33m. The connecting portion 33m connects the inserted outlet seat 9 to the conductor 35. Therefore, the outlet seat 9 is connected to the transmission line 6 in the floor panel 4. That is, the transmission portion 36 can be connected to the outlet base 9 as an electric device. Further, the cut portion 10d is provided at each corner of the panel main body 10 of the floor panel 4 to expose the connecting portion 33m.

In this embodiment as described above, the transmission portion 36 of the cylinder 3 can be connected to the electrical device such that power and information signals can be supplied from the cylinder 3 to the electrical device.

(Third embodiment)

A third embodiment of the present invention will be described below with reference to Figs. 9 to 13B. In this embodiment, the same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

The third embodiment is basically the same as the first embodiment. However, as shown in FIG. 9, the connection structure between the floor panel 4 and the pillar 3 in the floor main body F and the panel connection structure 50 are different from those in the first embodiment. The floor panel system 1 according to this embodiment includes locking portions L each of which locks the floor panel 4 to the column 3. When the floor panel 4 is locked to the column 3 by the locking portion L, the transmission line 6 disposed in the floor panel 4 is transmitted. The input portions 36 are connected to each other.

In the floor panel as shown in Figs. 10 to 12, the hanging portion 12b is provided at one side of the flange portion 12a, and the tongue portion 12c is provided at each corner of the flange portion 12a. A connecting portion (terminal portion) 12d is provided at the tongue portion 12c. The connecting portion 12d is integrally provided at each end 6a of the transmission line 6. The connecting portion 12d contacts the conductor 37b of the holding member 37 as described later to connect the conductor 37b to the transmission line 6.

As shown in FIGS. 11 and 12, a recess 33e is provided at a central portion of the boundary protrusion 33b in the mounting portion 33 of the cylinder 3. The positioning projection 33f and the female screw portion 33g are formed in the recess 33e. The tongue portion 12c of the floor panel 4 is mounted on the recess 33e, and the positioning projection 33f engages with the side surface of the tongue portion 12c to position the floor panel 4. Further, a recessed portion 33h is provided at each of the divided portions 33c of the boundary protrusions 33b to receive the hanging portion 12b of the floor panel 4.

The cylinder 3 includes a holding member 37 and a holding member 38. The fixing member 38 can be a screw. As shown in Fig. 13, the holding member 37 includes a base 37a and a ring-shaped conductor 37b fixed to the bottom surface of the base 37a. The base 37a has a substantially disk shape, and its outer peripheral portion is bent downward. The conductor 37b is fixed to the bottom surface of the outer peripheral portion of the substrate 37a. A through hole 37c is formed at the center of the base 37a so that the holding member 38 can be inserted into the through hole 37c. Further, a female threaded portion 33g is provided at the center of the mounting portion 33 to permit the helical coupling of the clamping member 38. In this embodiment, the conductor 37b serves as a transmission portion.

The holding member 37, the clamping member 38, and the female screw portion 33g constitute Lock the part L. In the locking portion L, the holding member 37 is clamped to the mounting portion 33 by the holding member 38 screwed into the female screw portion 33g, wherein one corner of the floor panel 4 is held between the holding member 37 and the mounting portion 33.

In this configuration, the holding member 37 is clamped to the cylinder 3 by the clamping member 38, wherein one corner of the floor panel 4 is mounted on the mounting portion 33 of the cylinder 3, and the conductor of the holding member 37 contacts the floor panel 4. The connecting portion 12d of the tongue portion 12c. Therefore, the floor panel 4 is locked to the cylinder 3, and the transmission line 6 in the floor panel 4 is connected to each other by the conductor 37b of the holding member 37 included in the cylinder 3.

In this embodiment as described above, the floor panel 4 is locked to the cylinder 3 by the locking portion L. Therefore, the transmission lines 6 in the floor panel 4 are connected to each other via the conductors 37b as the transmission portions, thereby preventing the worker from forgetting to perform the wiring work between the floor panels 4.

Further, in this embodiment, the cylinder 3 includes a mounting portion 33 on which a corner of the floor panel 4 is mounted. The locking portion L includes a clamping member 38 and a holding member 37 that is clamped to the mounting portion 33 by the clamping member 38 to hold one corner of the floor panel 4 between the holding member 37 and the mounting portion 33. . The conductor 37b is provided as a transmission portion in the holding member 37, and the connection portion 12d is provided in the floor panel 4 to contact the conductor 37b as a transmission portion, and the conductor 37b is connected to the transmission line 6. Therefore, when the locking is completed by the locking portion L, the conductor 37b is press-connected to the connecting portion 12d, thereby enhancing the reliability of the connection between the conductor 37b and the connecting portion 12d.

Modifications to the floor panel 4 of the present embodiment will now be described. Every modification The configuration of the transmission line 6 disposed in the floor panel 4 is different from other modifications, and is the same as other modifications in other configurations.

Figure 14 is a perspective view schematically illustrating a first modification of the floor panel of the present embodiment. In the floor panel 4A according to the first modification as shown in FIG. 14, the transmission line 6 is disposed along the four edges of the periphery of the floor panel 4A, so that the transmission line 6 is substantially configured in a rectangular shape as a whole.

Figure 15 is a perspective view schematically illustrating a second modification of the floor panel of the present embodiment. In the floor panel 4B according to the second modification as shown in Fig. 15, the transmission line 6 is disposed along two adjacent edges of the periphery of the floor panel 4B, so that the transmission line 6 is substantially configured in an "L" shape as a whole.

Figure 16 is a perspective view schematically illustrating a third modification of the floor panel of the present embodiment. In the floor panel 4C according to the third modification as shown in Fig. 16, the transmission line 6 is disposed on the edge of the periphery of the floor panel 4C such that the transmission line 6 is arranged in a straight line shape.

By combining the various floor panels 4, 4A, 4B and 4C, the transport path 7 can be established in the floor panel system 1 in various ways.

The wiring pattern of the transmission line 6 disposed in the floor panels 4A, 4B, and 4C can also be applied to the floor panel 4 according to the first embodiment.

(Fourth embodiment)

Hereinafter, a fourth embodiment of the present invention will be described with reference to Figs. 17 to 19 . Figure 17 is a perspective view schematically illustrating a floor panel system according to this embodiment. The basic structure of the floor panel system 101 according to this embodiment is the same as that of the floor panel system 1 according to the first embodiment. Therefore, the description of the fourth embodiment will focus on the difference from the first embodiment. Here, the same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

As shown in FIG. 17, the floor panel system 101 according to this embodiment is different from the floor panel system 1 according to the first embodiment with respect to the floor panel 104 and the transport path 107.

In this embodiment, more specifically, the transmission lines 6 disposed in the adjacent floor panels 104 are connected to each other via the cylinders 3. The transmission line 6 forms a transmission path 107 in the floor panel system 101. The transmission line 6 is disposed in the floor panel 104 in such a manner as to be connected between the central portions of the opposite sides of the floor panel 104. That is, the transmission line 6 as a whole is arranged in a cross shape. As in the first embodiment, the transport item management unit 8 or the outlet base 9 can be connected to the transport path 107 such that an electrical device (not shown) connected to the outlet base 9 can be connected to the transport object management via the transport path 7. Unit 8.

Each portion of the floor panel system 101 will now be described in greater detail. 18 is an exploded perspective view illustrating a column and a floor panel according to this embodiment, and FIG. 19 is a plan view illustrating a floor panel according to this embodiment.

As shown in FIGS. 18 and 19, the floor panel 104 is formed in the shape of a rectangular plate as in the first embodiment, and includes the panel body 10 having an internal space as a frame member. In this panel main body 10, the transmission line 6 is arranged in a cross shape in such a manner as to be connected between the central portions of the opposite sides of the panel main body 10. That is, the transmission line 6 constitutes a cross-shaped transmission path in such a manner as to be connected between the centers of the opposite sides of the floor panel 104. Further, as in the first embodiment, a take-up 埠 (not shown) is provided at a central portion of the top wall of the panel main body 10. The outlet seat as an external connection member is taken out 埠 is connected to the central portion of the cross transmission line 6.

A male plug 14 or a female plug 15 is connected to each of the four ends of the cross-shaped transmission line 6. The male plugs 14 are disposed at each of the opposite sides of one of the panel bodies 10, and the female plugs 15 are disposed at each of the other pair of opposite sides of the panel body 10.

The male plug 14 includes a body 14a and a pair of toothed portions 14b supported by the body 14a. The toothed portions 14b having a plate shape are disposed in parallel with each other. Each of the toothed portions 14b partially protrudes from the body 14a. The male plug 14 is disposed such that the major surface of each of the toothed portions 14b extends vertically. The male plug 14 is disposed in the recess 16 formed at the opposite side of the panel body 10 such that the male plug 14 is located lower than the flange portion 12a. Although the universal male plug has a vertical width (height) of about 6 mm, the vertical width (height) of each of the tooth portions 14b according to this embodiment is preferably greater than 6 mm.

The female plug 15 includes a main body 15a fixed to the panel main body and two tooth receiving portions 15b provided at the main body 15a. The female plug 15 is provided to protrude from the opposite side surfaces of the receiving portion 11 of the panel body 10. The tooth receiving portion 15b is formed on the front end surface of the female plug 15. The female plug 15 is configured to be lower than the flange portion 12a. Each of the tooth receiving portions 15b is formed as a vertically extending recess such that the corresponding toothed portion 14b of the male plug 14 can be vertically inserted therein.

This embodiment is different from the first embodiment in that the cylinder 3 does not have the transmission portion 36 such as the transmission portion 36 included in the cylinder 3 shown in the first embodiment.

As shown in FIG. 18, the panel connection structure 50 includes a male plug 14 as The first connecting portion and the female plug 15 serve as a second connecting portion. The male plug 14 is provided at one of a pair of adjacent floor panels 104 and is connected to a transmission line 6 disposed in the floor panel 104. A female plug 15 is provided at the other of the pair of adjacent floor panels 104 and is connected to the transmission line 6 in the floor panel 104. When the pair of adjacent floor panels 104 are disposed on the base floor 2, the male plugs 14 of one of the adjacent floor panels 104 are connected to the other of the pair of adjacent floor panels 104. The plug 15 is such that the panel connection structure 50 connects the transmission lines 6 of the pair of adjacent floor panels 104 to each other.

Further, in the floor panel system 101, a cover 60 is provided to cover the top of the recess 16 of the panel body 10 of the floor panel 104. The cover 60 is mounted on a stepped portion formed on the upper edge of the recess 16 of the panel body 10 such that the top surface of the cover 60 serves as a portion of the top surface of the panel body 10.

Hereinafter, the order in which the floor panel system 101 is installed will be described. First, the column 3 is placed on the base floor 2. Next, the four corners of the floor panel 104 are mounted on the mounting portion 33 of the corresponding cylinder 3 by moving the floor panel 104 from above to the column 3. Next, other floor panels 15 are disposed adjacent to the configured floor panel 14 in this order such that, for example, the toothed portion 14b of the male plug 14 of the other floor panel 104 is inserted into the female plug of the already configured floor panel 104 from above. The teeth 15 are received in the portion 15b, and the male plug 14 and the female plug 15 are connected to each other.

That is, when the local panel 104 is vertically moved relative to each other, the male plug 14 and the female plug 15 are connected to each other. In this way, in the adjacent floor panel 104 The transmission line 6 is connected to each other via a connection between the male plug 14 and the female plug 15. In this embodiment, when the pair of adjacent floor panels 104 are disposed on the base floor 2, the male plug 14 as the first connection portion of the pair of adjacent floor panels 104 is connected to the The female plugs 15 of the second of the adjacent ones of the adjacent floor panels 104 are described such that the transmission lines 6 of the adjacent floor panels 104 are connected to each other.

As described above, since a pair of adjacent floor panels 104 are disposed on the base floor 2 in this embodiment, the panel connection structure 50 connects the transmission lines 6 of the adjacent floor panels 104 to each other, and the floor panel 104 is installed. The floor panel mounting work on the base floor 2 simultaneously completes the wiring work of connecting the transmission lines 6 in the floor panel 104, thereby preventing the worker from forgetting to perform the wiring work between the floor panels 104.

Further, in this embodiment, since the male plug 14 as the first connecting portion and the female plug 15 as the second connecting portion are connected to each other when the floor panel 104 is vertically moved relative to each other, the local panel panel 104 faces the base floor 2 from above. When moving downward, the wiring work between the floor panels 104 can be completed. Therefore, the worker can easily complete the wiring work.

Further, in this embodiment, the male plug 14 as the first connecting portion includes the toothed portion 14b having a plate shape, and the female plug 15 as the second connecting portion includes the tooth receiving portion 15b in which the toothed portion 14b is inserted. . Therefore, the reliability of the connection between the male plug 14 and the female plug 15 can be enhanced.

Further, since the transmission line 6 is disposed in the panel main body 10 of the floor panel 104 as in the first embodiment, it is disposed on the floor panel 104 and the base The number of transmission lines in the space between the floors 2 can be reduced or removed. Therefore, the space between the floor panel 104 and the base floor 2 is compared with the case where the transmission line is not disposed in the panel main body 10 of the floor panel 104 but is disposed only in the space 5 between the floor panel 104 and the base floor 2. The height can be lowered such that the floor surface of the floor panel system 101 can be lowered. This situation makes it possible to increase the height of the room space in which the floor panel system 101 is installed and expand the chamber space.

Further, since the transmission line 6 is integrally formed with the floor panel 104 as in the first embodiment, the electric device 99 can be embedded in the floor panel 104 to be connected to the transmission line 6. Further, an electric device (not shown) disposed outside the floor panel 104 may be connected to the transmission line 6. Thus, the electrical device 99 disposed in the floor panel 104 or outside the floor panel 104 can be remotely controlled and used. Examples of this configuration are the same as those in the first embodiment, and a detailed description thereof will be omitted.

(Fifth Embodiment)

Hereinafter, a fifth embodiment of the present invention will be described with reference to Figs. 20 to 22 . Further, the same reference numerals denote the same components as those in the fourth embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the fourth embodiment except for the floor panel 104 and the panel connection structure 50 in the floor main body F as shown in Figs.

Unlike the fourth embodiment, the floor panel 104 includes a male plug 14 instead of a female plug 15. That is, the male plug 14 is provided at each of the four sides of the panel body 10 such that the male plug 14 is connected to each of the four ends of the cross-shaped transmission line 6.

As shown in FIGS. 20 and 21, the panel connection structure 50 includes an insertion member 51 for connecting the first connection portion to the second connection portion, which is provided independently of the floor panel 104. In this embodiment, the panel connection structure 50 includes: a male plug 14 as a first connection portion, which is provided at one of a pair of adjacent floor panels 104 and connected to its transmission line 6; as a second connection portion A male plug 14 is provided at the other of the pair of adjacent floor panels 104 and is connected to its transmission line 6. When the insertion member 51 is coupled between the pair of adjacent floor panels 104, the panel connection structure 50 connects the transmission lines 6 of the pair of adjacent floor panels 104 to each other via the insertion member 51.

A pair of female plugs 52 are integrally formed in the insertion member 51. Each female plug 52 is substantially identical to the female plug 15 shown in the fourth embodiment such that it includes two tooth receiving portions 52b. The main body 52a of the two female plugs 52 is integrally formed in the insertion member 51. Each of the tooth receiving portions 52b is formed as a recess extending vertically through the body 52a such that each of the toothed portions 14b of the male plug 14 can be vertically inserted into the corresponding tooth receiving portion 52b. When the insertion member 51 is vertically moved relative to the floor panel 104, the insertion member 51 and the male plug 14 can be connected to each other.

Hereinafter, the order in which the floor panel system 101 is installed will be described. First, as in the fourth embodiment, each floor panel 104 is placed on the base floor 2 via the cylinder 3. Thereafter, the insert member 51 is coupled between a pair of opposing male plugs 14, each male plug 14 being provided at each of two adjacent floor panels 104 such that the male plug 14 is inserted via the insert member 51. Connect to each other. This is by making the insertion member 51 relative to the floor panel 104 Moves relatively downward (by moving up and down). By this means, the transmission lines 6 to the adjacent floor panels 104 are connected to each other via the insertion member 51. Moreover, a pair of recesses 16 each provided at each of the pair of adjacent floor panels 104 and in communication with each other are closed by a cover 60. In this embodiment, the cover 60 is sized to cover the pair of pockets 16.

In this embodiment as described above, when the insertion member 51 is coupled between the pair of adjacent floor panels 104, the panel connection structure 50 can transmit the transmission line 6 of the pair of adjacent floor panels 104 via the insertion member 51. Connect to each other. Therefore, if the worker forgets to couple the insertion member 51, the insertion member 51 is still in the working position, and this may remind the worker that the insertion member 51 should be coupled to complete the wiring work between the floor panels 104, which will work on the floor panel 104. The transmission media between them are connected to each other. This prevents the worker from forgetting to perform the wiring work between the floor panels 104.

Further, in this embodiment, the male plug 14 and the insertion member 51 are connectable to each other when the insertion members 51 are vertically moved relative to the floor panel 104, and thus the male plug 14 and the insertion member 51 can be easily connected to each other.

Modifications to the floor panel 104 in accordance with this embodiment will be described. Each of the following modifications differs from other modifications in the configuration of the transmission line 6 relative to the floor panel 104, and other configurations thereof are similar to other modified configurations.

Figure 23 is a perspective view illustrating a first modification of the floor panel according to this embodiment. In the floor panel 104A according to the first modification as shown in FIG. 23, the transmission line 6 is configured such that each of the ends of the transmission line 6 is located near one end (corner) of each side of the panel body 10.

Figure 24 is a diagram showing a second modification of the floor panel according to this embodiment perspective. In the floor panel 104B according to the second modification as shown in FIG. 24, the transmission line 6 is linearly arranged in such a manner as to be connected between the centers of the opposite sides of the floor panel 104B.

Figure 25 is a perspective view schematically illustrating a third modification of the floor panel according to this embodiment. In the floor panel 104C according to the third modification as shown in FIG. 25, the transmission line 6 is configured in the shape of the letter "V" to be connected between the centers of three adjacent sides of the floor panel 104C.

Figure 26 is a perspective view illustrating a fourth modification of the floor panel according to this embodiment. In the floor panel 104D according to the fourth modification as shown in FIG. 26, a pair of transmission lines 6 are disposed in parallel with each other in such a manner as to be connected between one pair of opposite sides of the floor panel 104D.

Figure 27 is a perspective view illustrating a fifth modification of the floor panel according to this embodiment. In the floor panel 104E according to the fifth modification as shown in FIG. 27, the transmission lines 6 are configured such that each is connected between adjacent sides of the floor panel 104E and separated from the other transmission lines 6.

By combining the various floor panels 104, 104A, 104B, 104C, 104D, and 104E, the transport path 107 of the floor panel system 101 can be implemented in a variety of ways.

The wiring pattern of the transmission line 6 in the floor panels 104A, 104B, 104C, 104D, and 104E can also be applied to the floor panel 104 according to the fourth embodiment.

Although it has been exemplified in this embodiment that the male plug serving as the first and second connecting portions is provided at the floor panel, and the female plug is provided at the insertion member, the female plug serving as the first and second connecting portions may be provided to the floor. surface At the plate 104, a male plug can be provided at the insertion member.

(Sixth embodiment)

Hereinafter, a sixth embodiment of the present invention will be described with reference to Figs. 28 to 29 . The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

As shown in FIG. 28, the floor panel system 201 according to this embodiment includes a plurality of rectangular floor panels 204. The floor panel 204 is directly placed on the base floor 2 in a checkerboard pattern. Moreover, the floor panel 204 constitutes the floor main body F. The floor main body F and the base floor 2 form a double floor. In Fig. 28, the boundary between the floor panels 204 is indicated by a thick line.

As shown in FIGS. 28 and 29, the floor panel 204 includes a panel body 210 formed into a rectangular plate as its frame member. The panel body 210 includes a top open wiring groove 211 that extends in a cross shape. The top of the wiring groove 211 is closed by a detachable cover 212. The wiring grooves 211 of the adjacent floor panels 204 communicate with each other, and a lattice-type groove portion 213 is formed on the floor panel system 201. The transmission line can be disposed in the recess 213.

The transmission line 6 is disposed in the cover 212 in the same shape as the shape of the cross-shaped groove 211. The transmission lines 6 in the cover 212 are connected to each other between adjacent floor panels 204 such that a lattice type transmission path 207 is formed in the floor panel system 201. The transport item management unit 8 or the outlet seat 9 can be connected to the transport path 207 as in the first embodiment such that an electrical device (not shown) connected to the outlet base 9 can be connected to the transport object management unit via the transport path 207 8. The transmission item transmitted by the floor panel system 201 via the transmission path 207 is the same as the transmission item in the first embodiment.

In this embodiment, the transmission line 6 is disposed in the cover 212 of the floor panel 204. Therefore, even if the floor panel 204 is directly disposed on the base floor 2, the transmission path 207 is established in the floor panel system 201. This eliminates any need to provide space between the bottom surface of the floor panel 204 and the base floor 2, thereby making it possible to reduce the floor surface (top surface) of the floor panel system 201. Therefore, the height of the chamber space can be increased, thereby allowing the enlarged room space. This effect can also be achieved, for example, by directly mounting the floor panel 104 according to the fourth embodiment on the base floor 2 without the cylinder 3. Furthermore, this effect can also be achieved by connecting the transmission lines 6 arranged in adjacent floor panels 4 with connecting members, wherein the floor panel 4 according to the first embodiment is placed directly on the base floor 2 without the cylinders 3.

Since the transmission line is integrally formed in the floor panel 204, the electrical device 99 embedded in the floor panel 204 or an electrical device (not shown) disposed outside the floor panel 204 can be connected to the transmission line 6 so that it can be remotely controlled or used for placement. Electrical devices within the floor panel 204 or outside the floor panel 204. Examples of this configuration are the same as those in the first embodiment, and a detailed description will be omitted.

Although the transmission line 6 has been exemplified in the cover 212 of the floor panel in this embodiment, the invention is not limited thereto. For example, the transmission line 6 can be integrally formed outside the cover 212. For example, the transmission line 6 can be provided along the bottom surface of the cover 212.

Reference examples of the above embodiments will be described below. In these reference examples, the floor panel system transmits power separately or separately. The floor panel system acts as a power system in the case of transmission of power and is transmitting In the case of information signals, it acts as an information transmission system. The transport object management device can be a power source that can supply power or a server that can transmit or receive information signals.

Further, the present invention is not limited to the embodiments described above, but may include any other modifications without departing from the scope of the invention. For example, although the transmission line 6 has been described as being formed in the panel body 10 of the floor panel, the present invention is not limited thereto, and the transmission line 6 may be integrally formed in the panel body 10 outside the panel body 10. For example, the transmission line 6 can be disposed along the bottom surface of the panel body 10. Further, a filling material such as mortar may be filled in the panel body 10.

(Seventh embodiment)

Hereinafter, a seventh embodiment of the present invention will be described with reference to Figs. 30 to 31. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is substantially the same as the first embodiment except for the panel connection structure 1050.

As shown in FIGS. 30 and 31, the panel connection structure 1050 according to this embodiment includes an insertion member 1051 that is provided independently of the floor panel 1004 and the pillar 1003. Since the insertion member 1051 is coupled between the pillar 1003 and the floor panel 1004, the transmission line 6 in the floor panel 1004 is connected to each other via the insertion member 1051 and the transmission portion 1036.

The insert member 1051 includes a pair of male plugs 1052 that are integrally formed with each other. Each of the male plugs 1052 is substantially identical to the male plug 13 of the first embodiment, and thus includes one of the pair of plate-shaped teeth arranged in parallel with each other. Divided into 1052b. Further, a body 1052a common to the tooth portions 1052b is provided in the insertion member 1051. One of the male plugs 1052 is vertically inserted into the female plug 1034 of the cylinder 1003.

Further, unlike the first embodiment, the floor panel 1004 includes a female plug 1017 in place of the male plug. The female plug 1017 is substantially identical to the female plug 34 of the post 1003 and thus comprises a body 1017a and a pair of tooth receiving portions 1017b into which the toothed portion 1017a is inserted. Each of the tooth receiving portions 1017b is formed as a recess that extends vertically through the body 1017a. Each of the four sides of the panel body 1010 has a recess 1016 with which the female plug 1017 is integrally formed.

Therefore, the female plug 1017 of the floor panel 1004 also constitutes a panel connection structure 1050 similar to the female plug 34 of the cylinder 1003.

In this embodiment, the panel connection structure 1050 includes an insertion member 1051, male plugs 1052 provided at the insertion member 1051 (each having a plate-shaped tooth portion 1051b), and female plugs 1017 and 1034, the female plug 1017. Provided at the transmission line 6 and having a tooth receiving portion 1017b, and a female plug 1034 is provided at the transmitting portion 1036 and having a tooth receiving portion 1034b. In the panel connecting structure 1050, since the floor panel 1004 is mounted on the pillar 1003, and the insertion member 1051 is coupled between the pillar 1003 and the floor panel 1004, the toothed portion 1052b is inserted into the tooth receiving portions 1017b and 1034b. The transmission line 6 is connected to the transmission portion 1036 via the insertion member 1051. After the floor panel 1004 has been placed on the cylinder 1003, the insertion member 1051 is moved downward from above between the cylinder 1003 and the floor panel 1004, and inserted into the male plug 1052 of the member 1051. One is connected to the female plug 1034 of the cylinder 3 and the other is connected to the female plug 1017 of the floor panel 1004.

In the embodiment as described above, since the insertion member 1051 is coupled between the pillar 1003 and the floor panel 1004, the panel connection structure 1050 connects the transmission lines 6 in the floor panel 1004 to each other via the insertion member 1051 and the transmission portion 1036. . If the worker forgets to install the insert member 1051, the insert member 1051 is still in the working position, and this may remind the worker that the insert member 1051 should be coupled to complete the wiring work between the floor panels 1004, which will work on the transmission line in the floor panel 1004. The 6 are connected to each other, thereby preventing the worker from forgetting to perform the wiring work between the floor panels 1004.

Moreover, in this embodiment, the panel connection structure 1050 includes a male plug 1052 provided at the insertion member 1051, and female connectors 1017 and 1034 provided at the transmission line 6 and the transmission portion 1036, respectively. Moreover, when the local panel 1004 is mounted on the cylinder 1003, and the insertion member 1051 is coupled between the pillar 1003 and the floor panel 1004, the toothed portion 1052b of the male plug 1052 is inserted into the tooth receiving portion of the female plugs 1017 and 1034, respectively. In 1017b and 1034b, the transmission line 6 in the floor panel 1004 is connected to the transmission portion 1036 of the cylinder 1003 via the insertion member 1051. Therefore, since the wiring work between the floor panels 1004 is completed by coupling the insertion member 1051 between the pillar 1003 and the floor panel 1004, the worker can easily perform the work.

Although the male plug is provided at the insertion member 1051 in this embodiment, and the female plug is provided at the transmission line and the transmission portion 1036, the male plug may be provided at the transmission line and the transmission portion 1036, and the female plug may be provided It is supplied to the insertion member 1051. That is, a male plug may be provided at one of the transmission line and the transmitting portion 1036 and the insertion member 1051, and the female plug may be provided at the other of them.

(Eighth embodiment)

Hereinafter, an eighth embodiment of the present invention will be described with reference to Figs. 32 to 34. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the first embodiment except for the panel connection structure 1050 shown in FIG.

In this embodiment as shown in Figs. 33A and 33B, the male plug 1013 of the floor panel 1004 has a pair of toothed portions 1013b which protrude downward from the main body 1013a in parallel with each other. Each of the toothed portions 1013b has a first uneven portion 1013c having protuberances and depressions that are alternately arranged in a vertical direction.

As shown in Fig. 34, the female plug 1034 of the cylinder 1003 is provided at the base plate 1033a of the mounting portion 1033 in the cylinder 1003. The body 1034a of the female plug 1034 is integrally formed with the base plate 1033a. Each of the tooth receiving portions 1034b of the female plug 1034 is formed as a recess extending downward from the top surface of the body 1034a such that the toothed portion 1013b of the male plug 1013 can be inserted into the tooth receiving portion 1034b from above. Each of the tooth receiving portions 1034b has a second uneven portion 1034c having a vertically alternating protuberance and depression that engages with the first uneven portion 1013c of each of the tooth portions 1013b of the male plug 1013.

Similar to the first embodiment, in this configuration, when the local panel 1004 is disposed on the cylinder 1003, the male plug 1013 of the floor panel 1004 is connected. To the female plug 1034 of the cylinder 1003. The panel connection structure 1050 connects the transmission lines 6 in the floor panel 1004 to each other via the transmission portion 1036. Therefore, by the floor panel mounting work of mounting the floor panel 1004 on the column 1003, the wiring work between the floor panels 1004 connecting the transmission lines in the floor panel 1004 to each other is also completed, thereby preventing the worker from forgetting to execute the floor panel 1004. Wiring work between.

In this embodiment, since the toothed portion 1013b has the first uneven portion 1013c and the tooth receiving portion 1034b has the second uneven portion 1034c that meshes with the first uneven portion 1013c, when the toothed portion 1013b is inserted into the tooth receiving portion 1034c At this time, the first uneven portion 1013c is engaged with the second uneven portion 1034c, thereby preventing the toothed portion 1013b from being separated from the tooth receiving portion 1034b. Further, this engagement between the first uneven portion 1013c and the second uneven portion 1034c causes the contact surface between the toothed portion 1013b and the tooth receiving portion 1034b to increase.

Moreover, this embodiment can also be applied to other embodiments without being limited to the first embodiment.

(Ninth embodiment)

A ninth embodiment of the present invention will now be described with reference to Figs. 35 and 36. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the first embodiment except for the panel connection structure 1050 shown in FIGS. 35 and 36.

In this embodiment as shown in Fig. 35, each of the tooth portions 1013b of the male plug 1013 of the floor panel 1004 is formed in the shape of a hook to be at the end thereof. There is a locking portion 1013f at the end.

Corresponding to this, as shown in FIG. 36, each of the tooth receiving portions 1034 of the female plug 1034 of the cylinder 1003 has the locked portion 1034d to which the locking portion 1013f is locked.

In this embodiment as described above, each of the tooth portions 1013b of the male plug 1013 includes a locking portion 1013f shaped as a hook at its end, and each of the tooth receiving portions 1034b of the female plug 1034 has a locking portion 1013f locked thereto. The locked portion 1034d. Therefore, when the male plug 1013 is connected to the female plug 1034, the locking portion 1013f of the toothed portion 1013b of the male plug 1013 is locked to the corresponding locked portion 1034d of the tooth receiving portion 1034b of the female plug 1034, thereby preventing the male plug 1013 and the female plug 1034 separation.

Moreover, this embodiment can also be applied to other embodiments without being limited to the first embodiment.

(Tenth embodiment)

A tenth embodiment of the present invention will now be described with reference to Figs. 37 to 38B. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the first embodiment except for the structure of the male plug 1013 as shown in Figs. 37 to 38B.

In the male plug 1013 according to this embodiment, each of the tooth portions 1013b includes a fitting portion 1013g fitted into the corresponding tooth receiving portion 1034b of the female plug 1034, and a supporting portion supporting the fitting portion 1013g. The mating portion 1013g is coupled to the support portion 1013h so as to be horizontally bending. More specifically, the groove portion 1013i is provided between the fitting portion 1013g and the support portion 1013h such that the thinner portion of the tooth portion 1013b formed by the groove portion 1013i serves as a hinge.

In this embodiment as described above, each of the tooth portions 1013b of the male plug 1013 includes a mating portion 1013g that fits into the corresponding tooth receiving portion 1034b of the female plug 1034, and a support portion 1013h that supports the mating portion 1013g. Therefore, when the male plug 1013 and the female plug 1034 are deviated from each other in the horizontal direction while the male plug 1013 is attached to the female plug 1034, the fitting portion 1013g is bent, thereby preventing the male plug 1013 from being damaged.

Moreover, this embodiment can also be applied to other embodiments without being limited to the first embodiment.

(Eleventh Embodiment)

An eleventh embodiment of the present invention will now be described with reference to Figs. 39 to 42. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the third embodiment except for the floor panel 4 and the panel connection structure 1050 as shown in FIG.

As shown in FIG. 40, the first opening 1011a is formed at each of the four corners of the bottom portion of the receiving portion 1011 in the panel body 1010 of the floor panel 1004. As shown in FIGS. 40 and 41, the transmission line 6 is disposed in a substantially annular shape along the side walls of the panel body 1010. The four corner portions of the transmission line 6 are exposed through the first opening 1011a, respectively. In this embodiment, each transmission line 6 includes a conductor for transmitting power and/or information signals, and a coating component that coats the conductor.

The transmission portion 1036 of the cylinder 1003 includes a plurality of connection portions 1039 that are connected to each other via a conductor 1035. A connecting portion 1039 is provided for each floor panel 1004 mounted on the cylinder 1003. That is, in this embodiment, four connection portions are provided. Each of the connecting portions 1039 includes a plurality of first needle portions 1039a. When the floor panel 1004 is mounted on the mounting portion 1033 of the cylinder 1003 to be secured to the cylinder 1003, each of the first needle portions 1039a pierces the insulating coating member of the transmission line 6 to contact the conductor of the transmission line 6. The connecting portion 1039 constitutes a transmitting portion 1036.

In this configuration, when the floor panel 1004 is mounted on the mounting portion 1033 of the cylinder 1003 such that the floor panel 1004 is fixed to the cylinder 1003 by the locking portion L, the first needle portion 1039a of the connecting portion 1039 is pierced. The insulating coating member of the transmission line 6 contacts the conductor of the transmission line 6. Therefore, the transmission lines 6 in the floor panel 1004 are connected to each other.

In this embodiment as described above, when the floor panel 1004 is locked to the cylinder 3 by the locking portion L, the transmission lines 6 in the floor panel 1004 can be connected to each other via the first needle-like portion 1039a, thus preventing the worker from forgetting to perform The wiring work between the floor panels 1004.

(Twelfth Embodiment)

A twelfth embodiment of the present invention will now be described with reference to Figs. 43 and 44. The same reference numerals denote the same components as those in the third embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the third embodiment except for the floor panel 1004 and the panel connection structure 1050 as shown in FIG.

In the floor panel 4 according to this embodiment, the transmission line 6 is along the panel main The bottom surface of the receiving portion 1011 in the body 1010 is configured. Each end of each transmission line 6 serves as a first terminal portion 1006a.

As shown in FIGS. 43 and 44, in the cylinder 1003, the second terminal portion 1040 is formed in each of the recesses 1033d of each of the base plates 1033a of the mounting portion 1033. The second terminal portion 1040 has a protrusion 1040a that protrudes upward. The protrusion 1040a is used to elastically deform when pressurized. The second terminal portion 1040 is configured such that the protrusion 1040a can contact the first terminal portion 1006a of the transmission line 6. The second terminal portions 1040 are connected to each other via the conductors 1035. The second terminal portion 1040 and the conductor 1035 constitute a transmission portion 1036.

In the configuration mentioned above, when the floor panel 1004 is mounted on the mounting portion 1033 of the cylinder 1003 and locked to the cylinder 1003 by the locking portion L, the first terminal of the transmission line 6 in the floor panel 1004 The portion 1006a contacts the protrusion 1040a of the second terminal portion 1040 of the cylinder 1003 such that the transmission lines 6 in the floor panel 1004 can be connected to each other.

In the embodiment as described above, when the floor panel 1004 is locked to the pillar 1003 by the locking portion L, the transmission line 6 in the floor panel 1004 can pass through the first terminal portion 1006a of the floor panel 1004 and the pillar 1003. The two terminal portions 1040 are connected to each other, thereby preventing workers from forgetting the wiring work between the floor panels 1004.

Further, in this embodiment, since the protrusions 1040a of the second terminal portion 1040 are elastically deformable when pressed by the first terminal portion 1006a, the first terminal portion 1006a and the second terminal portion 1040 may be restored by the protrusion 1040a. They are tightly coupled to each other.

(Thirteenth Embodiment)

A thirteenth embodiment of the present invention will now be described with reference to Fig. 45, which is a longitudinal cross-sectional view illustrating a main portion of a floor panel system according to this embodiment. The same reference numerals denote the same components as those in the twelfth embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the twelfth embodiment except that the first terminal portion 1006a of the transmission line 6 in the floor panel 1004 protrudes downward as shown in Fig. 45 to be elastically deformed. On the other hand, the second terminal portion 1040 of the cylinder is formed to be flat without having the protrusion 1040a as shown in FIG.

In this embodiment as configured above, when the floor panel 1004 is locked to the cylinder 1003 by the locking portion L, the transmission line 6 in the floor panel 1004 can pass through the first terminal portion 1006a of the floor panel 1004 and the cylinder 1003. The second terminal portions 1040 are connected to each other, thereby preventing workers from forgetting the wiring work between the floor panels 1004.

Further, in this embodiment, since the first terminal portion 1006a is elastically deformable when pressed by the second terminal portion 1040, the first terminal portion 1006a and the second terminal portion 1040 may be restored by the first terminal portion 1006a. They are tightly coupled to each other.

(fourteenth embodiment)

A fourteenth embodiment of the present invention will now be described with reference to Figs. 46 to 48. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the first embodiment except for the panel connection structure 1050 as shown in FIGS. 46 and 47.

As shown in FIG. 46 and FIG. 47, unlike the first embodiment, the cylinder 1003 A male plug 1041 is included in place of the female plug 34. Each male plug 1041 is provided on the base plate 1033a of the mounting portion 1033. The male plug 1041 includes a main body 1041a and a pair of toothed portions 1041b each formed as a pin. The main body 1041a is formed integrally with the base plate 1033c. The toothed portion 1041b protrudes upward from the top surface of the body 1034a. Each of the toothed portions 1041b is configured to move up and down and is biased toward each of the corresponding tooth receiving portions 1017b of the female plug 1017 as will be described later. More specifically, the toothed portion 1041b is biased upward.

As shown in FIGS. 46 and 47, unlike the first embodiment, the floor panel 1004 includes a female plug 1017 instead of the male plug 13. Each female plug 1017 includes a body 1017a and a pair of tooth receiving portions 1017b. The female plug 1017 is configured such that the male plug 1041 of the post can be coupled to the female plug 1017 from below.

As in the first embodiment, in this configuration, when the local panel 1004 is mounted on the cylinder 1003, the female plug 1017 of the floor panel 1004 is coupled to the male plug 1041 of the cylinder 1003. Therefore, the panel connection structure 1050 connects the transmission lines 6 in the floor panel 1004 to each other via the transmission portion 1036. Therefore, by the floor panel mounting work of mounting the floor panel 1004 on the column 1003, the wiring work between the floor panels 1004 connecting the transmission lines in the floor panel 1004 to each other is also completed, thereby preventing the worker from forgetting to execute the floor panel 1004. Wiring work between.

Further, in this embodiment, the toothed portion 1041b of the male plug 1041 is configured to move up and down, and is biased toward the tooth receiving portion 1017b of the female plug 1017, and the toothed portion 1041b of the male plug 1041 can be securely coupled to Yin insertion The teeth of the head 1017 receive a portion 1017b.

(Fifteenth Embodiment)

A fifteenth embodiment of the present invention will now be described with reference to Figs. 49 and 50. The same reference numerals denote the same components as those in the third embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the third embodiment except for the locking portion L and the panel connecting structure 1050 as shown in FIGS. 49 and 50.

In this embodiment, the locking portion L includes a mating component 1042 that is provided to move up and down at the cylinder 1003, and a mating portion 1018 that is provided at the floor panel 1004 such that the mating component 1042 fits into the mating portion 1018 from below.

The mating portion 1018 is shaped as a tube that extends vertically through the corners of the panel body 1010. The mating portion 1018 is connected to the transmission line 6. The mating portion 1018 is formed of a conductor.

The mating member 1042 includes a cross-shaped sliding body 1042a and a strip-shaped terminal portion 1042c. The sliding body 1042a includes four arm portions 1042b. Each terminal portion 1042c is erected on the top surface of each corresponding arm portion 1042b. The sliding body 1042a is externally fitted to the cylindrical portion 1032 to move up and down. Each terminal portion 1042c is formed of a conductive material and is connected to other terminal portions 1042c via a conductor 1035. The terminal portion 1042c and the conductor 1035 constitute a transmission portion 1036. The terminal portion 1042c is fitted to and contacts the mating portion 1018 of the panel body 1010. The fitting member 1042 and the fitting portion 1018 constitute a locking portion L.

In this configuration, for example, three floor panels 1004 are mounted on In the state on the cylinder 3, the mating member 1042 is moved upward, and the three terminal portions 1042c of the mating member 1042 are press-fitted into the mating portions 1018 of the three floor panels 1004 from below. Therefore, the three terminal portions 1042c can be tightly coupled with the three mating portions 1018. Next, another floor panel 1004 is mounted on the cylinder 1003 while the mating portion 1018 of the floor panel 1004 is mated to the remaining terminal portions 1042c. By doing so, the four terminal portions 1042c can be connected to the corresponding mating portions 1018 of the four floor panels 1004 such that the four floor panels 1004 can be locked to the cylinder 1003 by the locking portions L, and the transmission lines in the floor panel 1004 6 can be connected to each other. Therefore, it is possible to prevent the worker from forgetting to perform the wiring work between the floor panels 1004.

(Sixteenth embodiment)

A sixteenth embodiment of the present invention will now be described with reference to Figs. 51 and 52. The same reference numerals denote the same components as those in the third embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the third embodiment except for the locking portion L and the panel connecting structure 1050 as shown in FIGS. 51 and 52.

The locking portion L includes: tube portions 1019, each of which is provided at each corner of the panel body 1010 of the floor panel 1004; screw members 1043, each of which is inserted into each corresponding tube portion 1019 from above; and a female thread Portions 1044a, each of which is provided at the base plate 1013a of the mounting portion 1033 of the cylinder 1003, wherein the screw member 1043 is helically coupled to the corresponding female threaded portion 1044a.

The tube portion 1019 is partially formed by a conductor 1019a connected to the transmission line 6. to make. The screw member 1043 and the female screw portion 1044a are formed of a conductive material. Each female threaded portion 1044a is coupled to the other female threaded portion 1044a via a conductor 1044b formed on the base plate 1013a of the cylinder 1003. The female thread portion 1044a and the conductor 1044b constitute a conductor portion 1044 that serves as the transmission portion 1036.

In this configuration, after the floor panel 1004 is mounted on the post 1003, the screw member 1043 is mated from above to the corresponding tube portion 1019 for helical coupling with the corresponding female thread portion 1044a. By this, the floor panel 1004 is fixed to the cylinder 1003, and the female thread portion 1044a is coupled to the tube portion 1019 via the screw member 1043. Therefore, the transmission lines 6 installed in the floor panel 1004 on the column 1003 can be connected to each other, thereby preventing the worker from forgetting to perform the wiring work between the floor panels 1004.

(Seventeenth embodiment)

A seventeenth embodiment of the present invention will now be described with reference to Figs. 53, 54A and 54B. The same reference numerals are used to refer to the same components, and redundant description thereof will be omitted.

This embodiment is basically the same as the eleventh embodiment except that the plurality of second opening portions 1011b are provided on the bottom portion of the receiving portion 1011 of the floor panel 1004 independently of the first opening portion 1011a as shown in FIG. Each of the second opening portions 1011b is formed adjacent to the first opening portion 1011a to expose the transmission line 6. The external connection member 1060 shown in FIGS. 54A and 54B can be inserted into the panel body 1010 via the second opening portion 1011b. The external connection member 1060 connecting the transmission line 6 and the external device includes an elastically deformable body 1060a and a plurality of bodies 1060a attached thereto The second acicular portion 1060b. The body 1060a has a rectangular plate shape with opposite side portions curved toward each other with an opening 1060c provided between the two side portions. The second acicular portion 1060b is formed to protrude toward the opening 1060c. The second acicular portion 1060b pierces the insulating coating member of the transmission line 6 to connect to its conductor.

In this configuration, the second needle portion 1060b of the external connection member 1060 pierces, for example, the transmission line of the external device and the transmission line 6 in the floor panel 1004, wherein the transmission line of the external device is disposed on the external connection member 1060 and the transmission line 6. The transmission line of the external device is connected to the transmission line 6 in the floor panel 1004 via the second needle portion 1060b. Therefore, the transmission line 6 and the external device in the floor panel 1004 can be connected to each other.

(Eighteenth Embodiment)

An eighteenth embodiment of the present invention will now be described with reference to Figs. 55 and 56. The same reference numerals denote the same components as those in the fourteenth embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the fourteenth embodiment except for the floor panel 1004 shown in FIG.

According to this embodiment, the interconnecting tube 1020 formed in an "X" shape is provided in the panel body 1010 of the floor panel 1004. The transmission line is disposed in the interconnecting tube 1020. As shown in FIGS. 55 and 56, the female plug 1017 is disposed at each of the four ends of the interconnecting tube 1020. The opening 1020a is formed at a central portion of the interconnecting tube 1020.

The take-out opening 1011c is formed at a central portion of the bottom portion of the receiving portion 1011 of the panel main body 1010 in the floor panel 1004. Take out The port 1011c is in communication with the opening 1020a of the interconnecting tube 1020.

Further, a corner opening 1011d is formed at each corner of the receiving portion 1011 of the panel main body 1010. The female plug 1017 is exposed through the corresponding corner opening 1011d.

In this configuration, since the take-out opening 1011c is formed at the bottom portion of the receiving portion 1011 of the panel main body 1010, and the opening 1020a is formed at the central portion of the interconnecting tube 1020, the external connecting member can be connected to the central portion of the transmission line 6. . In this case, the transmission line of the external connection member is inserted into the interconnection tube 1020 via the extraction opening 1011c to be connected to the transmission line 6 in the interconnection tube 1020.

(Nineteenth Embodiment)

A nineteenth embodiment of the present invention will now be described with reference to Figs. 57A, 57B, 58A and 58B. The same reference numerals denote the same components as those in the fourth embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the fourth embodiment except that the male plug 2014 serves as a part of the first connecting portion and the female plug 2015 serves as a part of the second connecting portion, as shown in FIGS. 57A, 57B, 58A and 58B. Show.

As shown in FIGS. 57A and 57B, the male plug 2014 according to this embodiment has a pair of toothed portions 2014b each of which includes a first uneven portion 2014c on which the protuberances and depressions are alternately formed vertically.

As shown in FIG. 58A and FIG. 58B, the female plug 2015 has a pair of tooth receiving portions 2015b, each of which includes a second uneven portion 2015c vertically formed with a protuberance and a recess, and a second uneven portion 2015c for The first uneven portion 2014c is engaged.

In this embodiment as described above, since each of the tooth portions 2014b includes the first uneven portion 2014c, and each of the tooth receiving portions 2015b includes the second uneven portion 2015c that meshes with the first uneven portion 2014c, when it is toothed When the portion 2014b is inserted into the tooth receiving portion 2015b, the first uneven portion 2014c and the second uneven portion 2015c can be engaged with each other, thereby preventing the tooth portion 2014b from being separated from the tooth receiving portion 2015b.

This engagement between the first uneven portion 2014c and the second uneven portion 2015c increases the contact surface between the toothed portion 2014b and the tooth receiving portion 2015b.

Although this embodiment has been exemplified to be applied to the fourth embodiment, this embodiment is not limited to this and is applied to the fifth embodiment. For example, the second uneven portion 2015c may be formed on the tooth receiving portion 52b of the female plug 52 according to the fifth embodiment, and the first uneven portion 2014c may be formed on the male plug 14 according to the second embodiment.

(Twentyth embodiment)

A twentieth embodiment of the present invention will now be described with reference to Figs. 59 and 60. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the fourth embodiment except that the male plug 2014 serves as a part of the first connecting portion and the female plug 2015 serves as a part of the second connecting portion, as shown in FIGS. 59 and 60.

In this embodiment as shown in Fig. 59, each of the tooth portions 2014b of the male plug 2014 is shaped as a hook and has a locking portion at its end. 2014e.

Corresponding to this, as shown in FIG. 60, each of the tooth receiving portions 2015b of the female plug 2015 includes the locked portion 2015d to which the locking portion 2014e is locked.

In this embodiment as described above, the toothed portion 2014b of the male plug 2014 includes a locking portion 2014e to be formed as a hook at its end, and the tooth receiving portion 2015b of the female plug 2015 includes the locked portion to which the locking portion 2014e is locked Part 2015d. Therefore, when the male plug 2014 is coupled to the female plug 2015, the locking portion 2014e of the toothed portion 2014b of the male plug 2014 is locked to the locked portion 2015d of the tooth receiving portion 2015b of the female plug 2015, thereby preventing the male plug 2014 from being overcast Plug 2015 is separated.

Although this embodiment has been exemplified to be applied to the fourth embodiment, this embodiment is not limited to this and is applied to the fifth embodiment. For example, the toothed portion 14b of the male plug 14 according to the fifth embodiment may be formed in the shape of a hook and have a locking portion 2014e at the end thereof, and the tooth receiving portion 52b of the tooth receiving portion 52 according to the second embodiment may be A locked portion 2015d to which the locking portion 2014e can be locked is formed.

(Twenty-first embodiment)

A twenty-first embodiment of the present invention will now be described with reference to Figs. 61, 62A and 62B. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the fourth embodiment except for a portion of the male plug 2014 as shown in Figs. 61, 62A and 62B.

In the male plug 2014 according to this embodiment, each of the tooth portions 2014b includes a corresponding tooth receiving portion for mating with the female plug 2015 The fitting part 2014g in 2015b, and the supporting part 2014f of the supporting fitting part 2014g. The fitting portion 2014g is coupled to the support portion 2014f so as to be bendable in the horizontal direction. More specifically, the groove portion 2014h is provided between the fitting portion 2014g and the support portion 2014f such that the thinner portion of the toothed portion 2014b formed by the groove portion 2014h can function as a hinge.

In this embodiment as described above, each of the tooth portions 2014b of the male plug 2014 includes a fitting portion 2014g for fitting in the corresponding tooth receiving portion 2015b of the female plug 2015, and a supporting portion 2014f supporting the fitting portion 2014g. Therefore, when the male plug 2014 is deviated from the female plug 2015 in the horizontal direction while the male plug 2014 is connected to the female plug 2015, the fitting portion 2014g can be bent, thereby preventing the male plug 2014 from being damaged.

Although this embodiment has been exemplified to be applied to the fourth embodiment, this embodiment is not limited to this and is applied to the fifth embodiment. For example, the toothed portion 14b of the male plug 14 according to the fifth embodiment may have a mating portion 2014g for fitting in the tooth receiving portion 2052b of the tooth receiving portion 2052, and a supporting portion 2014f supporting the mating portion 2014g, and The fitting portion 2014g connected to the support portion 2014f can be horizontally bent.

(Twenty-second embodiment)

A twenty-second embodiment of the present invention will now be described with reference to Figs. 63 and 64. The same reference numerals denote the same components as those in the fourth embodiment, and redundant description thereof will be omitted.

This embodiment is basically the same as the fourth embodiment except for the floor panel 2004 and the panel connection structure 2050 as shown in FIGS. 63 and 64.

The floor panel 2004 according to this embodiment is contained in its four sides A male plug 2020 at one side and a female plug 2021 at its opposite side. The transmission line 6 is linearly interconnected between the male plug 2020 and the female plug 2021, wherein one end of the transmission line 6 is connected to the male plug 2020 and the other end is connected to the female plug 2021. The floor panel 2004 does not include the male plug 14 and the female plug 15 as shown in the fourth embodiment.

The male plug 2020 is provided on the panel main body 2010 to protrude downward from the peripheral surface of one side of the panel main body 2010. The male plug 2020 includes a main body 2020a and a pair of protruding portions 2020b as terminal portions that protrude downward from the main body 2020a.

The female plug 2021 is provided on the other side of the panel body 2010, the side being opposite to the side on which the male plug 2020 is provided, so that the male plug 2020 can be inserted into the female plug 2021. The female plug 2021 includes a main body 2021a integrally formed with the panel main body 2010, and a pair of recesses 2021b formed to be recessed from the top surface of the main body 2021a. The protruding portion 2020b can be fitted to the recess 2021b. When the male plug 2020 and the female plug 2021 are vertically moved relative to each other, the protruding portion 2020b and the recess 2021b are fitted to each other.

The panel connection structure 2050 includes a male plug 2020 as a first connection portion and a female plug 2021 as a second connection portion, wherein the male plug 2020 is provided at one of a pair of adjacent floor panels 2004, and the female plug 2021 is provided The pair is adjacent to the other of the adjacent floor panels 2004.

In this case, when the second floor panel 2004 is disposed next to the first floor panel 2004 that has been disposed on the base floor 2, the second floor panel 2004 is moved from above toward the base floor 2 to be disposed on the base floor 2 On the second floor panel 2004, the male plug 2020 is inserted from above. A floor panel 2004 in the female plug 2021. By this, the male plug 2020 is connected to the female plug 2021 such that the transmission lines 6 in the floor panel 2004 can be connected to each other via the panel connection structure 2050. That is, when the pair of adjacent floor panels 2004 are disposed on the base floor 2, the transmission lines 6 in the floor panel 2004 may be connected to each other via the panel connection structure 2050.

In this embodiment as described above, the male plug 2020 (first connecting portion) includes the protruding portion 2020b, and the female plug 2021 (second connecting portion) includes the recess 2021b in which the protruding portion 2020b is fitted. Therefore, when the male plug 2020 and the female plug 2021 are vertically moved relative to each other, the protruding portion 2020b and the recess 2021b are engaged with each other, thereby generating a connection between the male plug 2020 and the female plug 2021.

(Twenty-third embodiment)

A twenty-third embodiment of the present invention will now be described with reference to Figs. 65 to 72. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

As shown in FIG. 66, the cylinder 3003 includes a base 3031 formed in a substantially rectangular plate shape and mounted on the base floor, a cylindrical portion 3032 integrally formed with the base 3031, and a support portion 3033 supporting the floor. The four corners of the panel 3004. The cylindrical portion 3032 extends upward from a substantially central portion of the top surface of the substrate 3031, and the support portion 3033 is coupled to the top end of the cylindrical portion 3032. In addition, the cylindrical portion 3032 includes a height adjustment mechanism for adjusting the height of the floor panel 3004 by manipulating the handle 3032a.

The support portion 3033 includes a member 3033a of a substantially rectangular plate shape. The protrusion 3033b protrudes upward from the plate-shaped member 3033a, and is disposed in a substantially cross shape when seen from above. A recess 3033c is formed at a substantially central portion of the top surface of the protrusion 3033b. The top surface of each of the protrusions 3033b serves as a mounting portion 3033d on which each corner of the floor panel 3004 is mounted. Each of the mounting portions 3033d has a slit 3033e that is recessed downward from the top surface.

In the embodiment shown in FIGS. 67 and 68, the panel body 3043 includes an upper member 3041 and a lower member 3042, each of which has a substantially rectangular plate shape. The upper member 3041 and the lower member 3042 are disposed one above the other and are spaced apart by a predetermined interval. Additionally, upper member 3041 and lower member 3042 are configured such that a peripheral edge of upper member 3041 is coupled to a corresponding peripheral edge of lower member 3042. The stepped portion 3044 is provided at each of the four corners of the panel body 3043 and has a lower height than the surface of the panel body 3043. The front end of the stepped portion 3044 is cut in a circular arc shape such that the stepped portion 3044 has a substantially fan shape in plan view. Further, the transmission line 6 is disposed in the panel main body 3043 in a substantially cross shape so as to be connected between the centers of the opposite edges of the panel main body 3043. Moreover, each of the transmission lines 6 interconnected in a cross shape has the same configuration as the other. Only one transmission line 6 interconnected in one direction (the left and right direction in FIGS. 67 and 68) will be described below.

As shown in FIG. 68, when the local panel 3004 is mounted on the cylinder 3003, each corner of the floor panel 3004 is placed on each corresponding mounting portion 3033d of the cylinder 3003, and each stepped portion 3044 is inserted into the cylinder. In the recess 3033c of 3003. At this time, the curved portion 3045 of the panel main body 3043 which is bent substantially vertically downward along one side thereof is inserted into the slit 3033e of the mounting portion 3033. The annular member 3033f is inserted into the stepped portion 3044 and fastened to the cylinder 3003 with screws.

As shown in FIG. 69, the transmission line 6 is pulled to the outside via the take-up cassette 3042c, which is provided at the side surface portion 3042a of the lower part 3042 of the floor panel 3004.

The connector 3010 includes a male connector 3010a and a female connector 3010b. The male connector 3010a is attached to one end of the outer pull-out portion 3006a of the transmission line 6, which is pulled to the outside. The female connector 3010b is fixed to the side surface portion 3042b of the lower member 3042. When the male connector 3010a and the female connector 3010b are coupled to each other, the terminals of the male connector 3010a are connected to the terminals of the female connector 3010b such that the conductors of the transmission line 6 can be electrically connected to each other. In this embodiment, the connector 3010 is implemented as a magnet connector.

Further, in this embodiment, when the male connector 3010a is coupled to the female connector 3010b via the mounting of the floor panel 3004, the outer pull-out portion 3006a connected to the male connector 3010a is configured to relax the sag.

In this embodiment, a sliding mechanism 3011 is further provided that moves the male connector 3010a in a sliding manner from the storage position A (indicated by a broken line in FIG. 69) to the coupling position B. The sliding mechanism 3011 is provided near a central portion of one side of the floor panel 3004 and includes a pair of rails 3012 having a substantially "U" shaped cross section and a plate-shaped slider 3013.

The track 3012 extends in a direction perpendicular to the side of the floor panel 3004. In addition, each track 3012 has a recess 3012a therein, which The grooves 3012a of the other track 3012 are spaced apart by a predetermined distance. The track 3012 is secured to the bottom surface of the upper member 3041 by welding, for example.

Two opposite sides 3013b of the base end portion 3013a of the slider 3013 are movably inserted into the corresponding corresponding recesses 3012a such that the sliders 3013 are relatively slidable along the rails 3012.

The male connector 3010a is attached to the front end portion 3013c of the slider 3013. Further, the thinner portion 3013A is provided between the base end portion 3013a of the slider 3013 and the front end portion 3013c.

The thinner portion 3013A is provided in the slider 3013 by a V-shaped groove formed in the width direction of the slider 3013. In addition, the thinner portion 3013A is provided at a position where the slider 3013 substantially overlaps the floor panel 3004 when the male connector 3010a is coupled to the female connector 3010b via the floor panel 3004. Therefore, the thinner portion 3013A serves as a deformation point, and when the load is excessively applied toward the slider 3013, the slider 3013 is deformed from the deformation point. Further, the groove of the thinner portion 3013A is formed to vertically overlap in both the top surface and the bottom surface of the slider 3013.

The manipulation portion 3014 is erected on a substantially central portion of the top surface of the slider 3013 for slidingly sliding the slider 3013. The manipulation portion 3014 is inserted into the through hole 3041a which extends on the top surface of the panel main body 3043 in the direction in which the rail 3012 extends. The top end of the manipulation portion 3014 does not protrude from the upper member 3041. In the above configuration, the slider 3013 can be slidably moved in the extending direction of the rail 3012 by moving the manipulation portion 3014 along the through hole 3041a.

Moreover, in this embodiment, once the connector 3010 is coupled, electrical conduction between the transmission lines 6 can be identified by the indicator portion 3016 provided at the top surface of the floor panel 3004.

As shown in FIGS. 71 and 72, in this configuration, the male connector 3010a can be moved from the storage position A (FIG. 71) to the coupling position B (FIG. 8) by sliding the manipulation portion 3014 in a sliding manner to It is coupled to the female connector 3010b. In this embodiment, the coupled connector 3010 is positioned closer to the floor panel 3004 having the female connector 3010b than the boundary (converging portion) between the two floor panels that are coupled to each other.

At this time, when an excessive load is applied to the boundary between the floor panels 3004, relative displacement may occur between adjacent floor panels 3004, for example, one of the adjacent floor panels 3004 may be severely bent downward. In this case, if the male connector 3010a and the female connector 3010b are fixed to the corresponding floor panel 3004, the load caused by the relative displacement may have an influence on the coupling portion of the connector 3010.

In this embodiment, since the outer pull-out portion 3006a of the transmission line 6 is loosely suspended, the outer pull-out portion 3006a can absorb the relative displacement, thereby suppressing the load applied to the coupling portion of the connector 3010.

Further, the thinner portion 3013A is provided at the slider 3013 such that when an external force is applied to the slider 3013, the slider 3013 can be bent or damaged from the thinner portion 3013A. In this case, in this embodiment, it is possible to prevent the load caused by the relative displacement from being applied to the coupling portion of the connector 3010.

In this embodiment as described above, the external pull of the transmission line 6 is provided. The male connector 3010a at the outlet portion 3006a is coupled to the female connector 3010b, wherein the outer pull-out portion 3006a is loosely suspended. Therefore, even if a relative displacement occurs between adjacent floor panels 3004, the relative displacement can be absorbed by the slack and sag portion of the outer pull-out portion 3006a, thereby maintaining a good connection state of the connector 3010.

Moreover, in this embodiment, the connector 3010 of one of the adjacent floor panels 3004 is configured to be closer to the other floor panel than the boundary between the floor panels 3004. Therefore, even if a relative displacement occurs between adjacent floor panels 3004, the end of the floor panel 3004 can be prevented from contacting the connector 3010, thereby maintaining a good connection state of the connector 3010.

Further, in this embodiment, the connector 3010 is configured to be slidably moved between the storage position A and the coupling position B of the floor panel 3004 and is manipulated by the manipulation portion 3014 provided on the top surface of the floor panel. This allows for easier coupling of the connector 3010 after configuration of the floor panel 3004.

Further, in this embodiment, the connector 3010 is a magnet connector. This can make coupling of the connector 3010 easier.

Further, since the transmission line 6 is disposed in the panel main body 3043 of the floor panel 3004, the transmission line disposed in the space 3005 between the floor panel 4 and the base floor 2 can be reduced in number or removed. Therefore, the space 3005 between the floor panel 2004 and the base floor 2 is compared to the case where the transmission line is disposed only in the space 3005 between the floor panel 3004 and the base floor 2 and is not provided in the panel body 3043 of the floor panel 3004. The height can be reduced and the floor surface of the floor panel system 1 can be lowered. Therefore, its The height of the room space in which the floor panel system 1 is installed can be raised, so that the room space can be expanded.

In this embodiment, since the transmission line 6 is integrally formed with the floor panel 3004 as described above, the electrical device 99 embedded in the floor panel 3004 can be connected to the transmission line 6, or an electrical device disposed outside the floor panel 3004 (not shown). ) can be connected to the transmission line 6. Examples of this configuration are the same as those in the first embodiment, and a detailed description thereof will be omitted.

Further, the floor panel 3004 has been exemplified by the column 3003 and is mounted on the column 3003 in this embodiment, however, the invention is not limited thereto. For example, the floor panel 3004 can be directly mounted to the base floor 2 without the cylinder 3003.

(Twenty-fourth embodiment)

A twenty-fourth embodiment of the present invention will now be described with reference to Figs. 73 and 74. The floor panel system 3101 according to this embodiment is substantially identical in construction to the floor panel system 1 according to the twenty-third embodiment. Therefore, the description of this embodiment will mainly focus on the difference from the twenty-third embodiment. The same reference numerals denote the same components as those in the twenty-third embodiment, and redundant description thereof will be omitted.

As shown in FIG. 73, the floor panel system 3101 according to this embodiment is different from the floor panel system 1 according to the twenty-third embodiment with respect to the floor panel 3104 and the transport path 3107.

More specifically, in this embodiment, each of the transmission lines 6 is disposed in such a manner as to be connected between two diagonally opposite corners of the floor panel 3104, that is, the transmission line as a whole is arranged in an "X" shape. Adjacent floor panel The transmission lines 6 of 3104 are connected to each other via the support portion 3033A of the cylinder 3003A. The transmission line 6 and the support portion 3033A constitute a transmission path 3107 in the floor panel system 3101. As in the first embodiment, the transport item management unit 8 or the outlet seat 9 can be connected to the transport path 3107 such that the electrical device 99 connected to the outlet seat 9 can be connected to the transport item management unit 8 via the transport path 3107.

Figure 74 is a side view showing a connecting portion of a transmission line interconnected in a floor panel according to this embodiment.

In this embodiment, the transfer line 6 is pulled to the outside through the take-up cassette 3042e, and the take-up cassette 3042e is provided at the bottom surface portion of the lower part 3042 of the floor panel 3104. The male connector 3010a is provided at one end of the outer pull-out portion of the transmission line 6.

Further, in this embodiment, the transmission lines 6 are connected to each other via the cylinder 3003A. More specifically, the relay transmission line 3006b is provided in the support portion 3033A of the cylinder 3003A, and the female connector 3010b is provided at both ends of the relay transmission line 3006b.

Moreover, in this embodiment, when the male connector 3010a is coupled to the female connector 3010b via the mounting of the floor panel 3104, the outer pull-out portion 3006a that is coupled to the male connector 3010a is configured to relax.

In the above configuration, by coupling the male connector 3010a of the floor panel with the corresponding female connector 3010b of the cylinder 3003A, the transmission lines 6 disposed in the adjacent floor panel 3104 can be electrically connected to each other via the relay transmission line 3006b.

When an excessive load is applied to the boundary between the floor panels 3104 At the time, a relative displacement may occur between the floor panel 3104 and the cylinder 3003A. If the male connector 3010a and the female connector 3104b are respectively fixed to the floor panel 3004 and the pillar 3003A, a load can be applied to the coupling portion of the connector 3010.

In this embodiment, since the outer pull-out portion 3006a connected to the male connector 3010a is loosely suspended, the relative displacement can be absorbed by the outer pull-out portion 3006a, thereby suppressing the application of the load to the coupling portion of the connector 3010.

In this embodiment as described above, the transmission lines 6 disposed in the floor panel 3104 are connected to each other via the post 3003A, and are provided at the male connector 3010a at the outer pull-out portion 3006a of the transmission line 6 and the corresponding female connector 3010b. Coupling, wherein the outer pull-out portion 3006 is loosely suspended. Therefore, even when a relative displacement occurs between the floor panel 3104 and the cylinder 3003A, the relative displacement can be absorbed by the sagging portion of the outer pull-out portion 3006a, thereby maintaining the good connection state of the connector 3010.

Further, since the transmission line 6 is disposed in the panel main body 3043 of the floor panel 3104, the transmission line disposed in the space 5 between the floor panel 3104 and the base floor 2 can be reduced in number or removed as in the first embodiment. Therefore, the space 5 between the floor panel 3104 and the base floor 2 is compared to the case where the transmission line is disposed only in the space 5 between the floor panel 3104 and the base floor 2 and is not provided in the panel body 3043 of the floor panel 3104. The height can be reduced and the floor surface of the floor panel system 3101 can be lowered. Therefore, the height of the room in which the floor panel system 3101 is installed can be raised, so that the chamber space can be expanded.

In this embodiment, since the transmission line 6 is integrally formed with the floor panel 3104 as described above, the electrical device 99 embedded in the floor panel 3104 can be connected to the transmission line 6, or an electrical device disposed outside the floor panel 3104 (not shown). ) can be connected to the transmission line 6. Examples of this configuration are the same as those in the first embodiment, and thus the description will be omitted.

(Twenty-fifth embodiment)

A twenty-fifth embodiment of the present invention will now be described with reference to Figs. 75 to 76. The same reference numerals denote the same components as those in the first embodiment, and redundant description thereof will be omitted.

The floor panel 4004 according to this embodiment is shaped into a rectangular plate and includes a panel body 4004M having an inner space as a frame member. The transmission line 6 is disposed in the panel body 4004M.

As shown in Fig. 76, the cylinder 4003 includes a base 4003a mounted on the base floor 2, a screw leg 4003b standing as a leg portion on a central portion of the base 4003a, and a mounting portion 4003c spirally coupled to the screw The top portion of the leg 4003b is mounted to mount the floor panel 4004 thereon. The mounting portion 4003c is formed in a rectangular shape. The positioning wall 4003d protrudes from the top surface of the mounting portion 4003c and has four dividing walls 4003h arranged in a cross shape. Each of the four adjacent floor panels 4004 is mounted on each of the four corner portions 4003g of the top surface of the mounting portion 4003c, which is divided by the positioning wall 4003d. In this case, considering the thickness of the positioning wall 4003d, the two side portions of the corner portion of the floor panel 4004 are cut to have a width of one-half the thickness so that the side surfaces of the adjacent floor panels 4004 can be closely engaged with each other. There is no gap between adjacent floor panels 4004.

In this embodiment as shown in FIG. 76, a coupling recess 4031 serving as a connecting portion to which the outlet seat 9 is connectable is formed at the cylinder 4003. Further, while the plurality of floor panels are disposed, the connection recess 4031 is optically or electrically connected to the transmission line 6 between the adjacent floor panels 4004.

The connection recess 4031 is formed in a central portion of the top surface of the positioning wall 4003d that protrudes in a cross shape. The connection recess 4031 is formed such that the connector 4011 of the outlet seat 9 can be detachably inserted into the connection recess 4031. In this embodiment, the connector 4011 is formed in a substantially rectangular parallelepiped shape having the same shape as the inner side of the connection recess 4031, and the connector 4011 is connected to the outlet seat 9 via the wire 4009H. Further, by inserting the connector 4011 into the connection recess 4031, the outlet seat 9 can be connected to the transmission line 6 via the cylinder 4003 and the connection recess 4031 either optically or electrically or in two ways.

In this embodiment as described above, the floor panel 4004 has connection recesses 4031 (connection portions) that are optically or electrically connected or in two ways via the cylinder 4003 between adjacent floor panels 4004. To the transmission line 6 (transmission medium) (the plurality of floor panels 4004 are configured) and connectable to the outlet seat (external connection means). By inserting only the outlet seat 9 into the connection recess 4031, power or information signals can be transmitted to the outlet base 9. Therefore, the connection of the outlet seat 9 can be performed without any other process such as cutting the floor panel 4004, thereby making the installation of the outlet housing 9 easier.

Further, in this embodiment, since the connection recess 4031 is provided at the cylinder 4003, it is possible to obtain a simplified configuration of the outlet base 9 and easier installation.

Figure 77 is a perspective view showing a first modification of the coupling portion for coupling of the outlet base 9. In this modification, the four angular portions 4032 are provided in a cross shape around and outside the center portion of the positioning wall 4003d protruding from the top surface of the mounting portion 4003c of the cylinder 4003A, that is, four divisions constituting the positioning wall 4003d. The angular portion 4032 where the walls 4003h intersect each other serves as a connecting portion.

At the same time, the connector 4011A of the outlet seat 9 is shaped as a gantry having four foot portions 4011a, each of which is tightly inserted into each of the corresponding angular portions 4032 of the four angular portions 4032. The connector 4011A is connected to the outlet base 9 via a wire 4009H. The outlet seat 9 can be connected to the transport path 7 via the cylinder 4003A by inserting the foot portion 4011a of the connector 4011A into the corresponding angular portion 4032.

Figure 78 is a perspective view showing a second modification of the connecting portion to which the wire holder 9 is attached. In this modification, substantially similar to the connecting portion according to the twenty-fifth embodiment shown in Fig. 76, the connecting recess 4031 is provided as a cross-shaped positioning wall 4003d formed to protrude from the mounting portion 4003c of the cylinder 4003B. The connecting portion on the central portion of the top surface. However, in this modification, unlike the twenty-fifth embodiment, the socket 4013 is provided in the connection recess 4031, and the open top of the connection recess 4031 may be covered by the cover 4003e. The cover 4003e has a cut portion 4003f through which the wire 4009H (see FIG. 76) of the outlet seat 9 can pass. Obviously, the outlet seat 9 The connector 4011 (see Fig. 76) has a plug that can be inserted into the socket 4013.

The outlet seat 9 can be connected to the transmission path 7 via the cylinder 4003B by inserting the plug of the outlet seat 9 into the socket 4013 of the connection recess 4031. In this case, the open top of the connection recess 4031 can be covered by a cover 4003e through which the wire 4009H passes, wherein the plug of the outlet seat 9 is inserted into the socket 4013.

(Twenty-sixth embodiment)

A twenty-sixth embodiment of the present invention will now be described with reference to Figs. 79A and 79B.

The floor panel system 1A according to this embodiment is substantially the same as the floor panel system according to the twenty-fifth embodiment (see Fig. 75) except that the mounting portion 4003c is provided as a conductive portion on the tip end of the cylinder 4003C, and has The longitudinal beam (first longitudinal beam) 4012 of the junction box 4013A is provided between the conductive portion 4003c of the first cylinder 4003C and the conductive portion 4003c of the second cylinder 4003C (in this embodiment, the cylinder 4003C is adjacent In the first cylinder 4003C), the first and second cylinders 4003C are optically or electrically connected to each other in two ways. The stringer 4012 has an inverted U-shaped cross section. The strip-type transmission line 4006a is continuously attached on the top side and the inner surfaces on both sides in the longitudinal direction.

As in the twenty-fifth embodiment, the positioning wall 4003d protrudes from the mounting portion 4003c of the cylinder 4003C to have four divided walls 4003h arranged in a cross shape. Both ends of the stringer 4012 formed in an inverted U shape are configured to cover the opposing partition walls 4003h of the adjacent cylinders 4003C. Therefore, the transmission line 4006a disposed in the inner surface of the opposite side of the longitudinal beam 4012 is in contact with the segmentation The opposite sides of the wall 4003h are such that adjacent cylinders 4003C are connected to one another via the stringers 4012 either electrically or optically or in both ways.

Further, as described above, the junction box 4013A is provided at a substantially central portion of the stringer 4012 in the longitudinal direction to be electrically or optically connected to the transmission line 4006a. Therefore, the plug 4014 of the outlet seat 9 can be detachably inserted into the junction box 4013A.

In the embodiment described above, the stringer 4012 (first stringer) is provided between the cylinders 4003C, and a junction box (connecting portion) 4013A is provided in the stringer 4012. Therefore, it is not necessary to provide a transmission medium in the floor panel 4004, so that the floor panel 4004 can be simplified in structure. This allows for a reduced floor panel system 4001. Furthermore, since the junction box 4013A is provided in the stringer 4012, the structure of the cylinder 4003C can be simplified.

80A and 80B depict modifications of the stringer shown in the twenty-sixth embodiment, wherein FIG. 80A is an exploded perspective view illustrating the stringer and the cylinder, and FIG. 80B is taken along line AA shown in FIG. 80A. Expanded cross-sectional view. The longitudinal beam 4012A (second longitudinal beam) according to this modification is formed to have an inverted U-shaped cross section such that its two end portions cover the opposite dividing walls 4003h of two adjacent cylinders 4003D.

In contrast to the twenty-sixth embodiment, in this modification, the two cylinders 4003D are in contact with each other by bringing the mounting portion 4003c (serving as a conductive portion) of the cylinder 4003D into contact with the transmission line 4006b (conductor) provided in the longitudinal beam 4012A. The electrical connection is made, and the mounting portion 4003c of the cylinder 4003D and the transmission line 4006b of the longitudinal beam 4012A (at least one of the conductive portion of the cylinder and the conductor of the second longitudinal beam) are formed of a flexible member.

In this embodiment, at least a portion of the mounting portion 4003c of the cylinder 4003D that is in contact with the stringer 4012A includes a flexible conductive member 4015 formed of a conductive rubber. Although a conductive rubber material is used as the flexible member, the invention is not limited thereto. For example, any other component having both electrical conductivity and flexibility can be used as the flexible component, such as an electrically conductive flexible plastic.

As shown in Fig. 80B, the transmission line 4006b continuously attached to the inner surfaces of the top side and both sides in the longitudinal direction is also formed of a conductive rubber material similarly to the above-mentioned flexible conductive member 4015.

In this modification, the cylinder has a groove 4016 continuously formed on the top surface of the dividing wall 4003h, the end of the stringer 4012A covering the groove 4016, and the stringer 4012A having the top of the end from the stringer 4012A The surface is depressed to engage the coupling portion 4017 of the recess 4016. The engagement between the groove 4106 and the coupling portion 4017 inhibits the longitudinal beam 4012A from being displaced in the longitudinal direction.

In this modification, a portion of the mounting portion 4003c (conducting portion) included in the cylinder 4003D (at least a portion of the contact by the longitudinal beam 4012A) includes a flexible conductive member 6015 formed of a conductive rubber material, and the stringer 4012A ( The transmission line 4006b (conductor) of the second longitudinal beam is formed of a conductive rubber material, thereby permitting tolerance of dimensional error between the mounting portion 4003c of the cylinder 4003D and the transmission line 4006b (conductor) of the longitudinal beam 4012A (second longitudinal beam) Increase, and inhibit poor contact between the cylinder 4003D and the stringer 4012A.

In particular, the transmission line provided on the inner surface of the stringer 4012A 4006b is formed of a conductive rubber material. The elasticity of the transmission line 4006b permits an increase in the tolerance of the dimensional error between the partitioning portion of the dividing wall 4003h and the longitudinal beam 4012A.

(Twenty-seventh embodiment)

A twenty-seventh embodiment of the present invention will now be described with reference to Figs. 81 to 83.

The floor panel system 4001B according to this embodiment is substantially similar to the floor panel system according to the twenty-fifth embodiment (see FIG. 75) except that the coupling portion for the coupling of the outlet seat 9 is implemented as the junction box 4013B, It has a socket 4018 (see Fig. 82) as an insertion opening into which the wire holder 9 (specifically, the plug 4014 of the outlet seat 9) is inserted.

As shown in Fig. 83, the cylinder 4003E according to this embodiment includes a substrate 4003a, a screw leg 4003b, and a mounting portion 4003c as in the twenty-fifth embodiment. In this embodiment, however, the positioning walls 4003k formed on the top surface of the mounting portion 4003c are provided in an L shape independently of each other at the four corners of the rectangular mounting portion 4003c such that each positioning wall 4003k surrounds the floor panel 4004. Each of the attachment holes 4003j is attached to the corresponding hole 4003j. Further, as shown in Fig. 82, the positioning walls 4003k are disposed along the edges of the mounting portion 4003c at the four corners of the mounting portion 4003c to be spaced apart from each other by a predetermined distance, so that the junction box 4013B can be provided to be surrounded by the four positioning walls 4003k. At the center of the section.

When the angular portions of the floor panel 4014 are mounted on the four corners of the mounting portion 4003c, the distance between the positioning walls 4003k creates a gap between adjacent floor panels 4104. As shown in FIG. 81, the gap is covered by the first cover. 4105 coverage. Further, a transmission line 4006c electrically or optically connected between the pillars 4003E in two ways is disposed in the interior of the first cover 4105.

In this embodiment, the second cover 4106 is detachably provided at the intersection of the horizontally and laterally disposed first cover 4105. The top side of the junction box 4013B is closed by a second cover 4106. By separating the second cover 4106 from its adjacent first cover 4105, the junction box 4013B is exposed toward the top surface of the floor panel 4004 such that the outlet housing 9 can be coupled thereto.

In this embodiment as described above, the connection portion configured as the junction box 4013B is integrally coupled to the top end of the cylinder 4003E, and the junction box 4013B is configured to be exposed toward the top surface of the floor panel 4004. Therefore, the outlet seat 9 can be easily inserted into the socket 4018 of the exposed junction box 4013B, thereby making the coupling of the outlet housing 9 easier.

(Twenty-eighth embodiment)

A twenty-eighth embodiment of the present invention will now be described with reference to Figs. 84 and 85.

In the floor panel system 1C according to this embodiment, as shown in FIG. 84, the floor panel 4104 is mounted on the plurality of cylinders 4003F as in the twenty-fifth embodiment (see FIG. 81). However, in this embodiment, the cylinder 4003F is disposed on the conductive seat 4061 mounted on the base floor 2 such that the pillars 4003F disposed on the conductive seat 4061 are electrically connected to each other.

Further, as shown in FIG. 85, the cylinder 4003F according to this embodiment includes a base 4003a, a screw leg 4003b, and a mounting portion 4003c which are all formed of a metal such as iron to function as an electric conductor as a whole. Therefore, by the substrate The conductive seat 4061 of the 4003a contact is electrically connected to the mounting portion 4003c. Further, four positioning walls 4003k are independently provided in an L shape on the four corners of the rectangular mounting portion 4003c in such a manner as to surround the attachment holes 4003j of the floor panel 4004, as described in the twenty-seventh embodiment described with reference to FIG. Referring to Fig. 82), the junction box 4013C is provided at a central portion surrounded by the positioning wall 4003k.

In this embodiment as described above, the pillars 4003F are mounted on the conductive mounts 4061, and thus are electrically connected to each other via the conductive mounts 4061 serving as a transmission medium. Therefore, it is not necessary to provide any transmission medium in the floor panel 4004, thereby simplifying the structure of the floor panel 4004 and reducing the cost of the floor panel system 4001C.

(Twenty-ninth embodiment)

A twenty-ninth embodiment of the present invention will now be described with reference to Figs. 86 and 87.

In the floor panel system 4001D according to this embodiment, as shown in Fig. 86, a floor panel 4004 (see Fig. 75) is mounted on the cylinder 4003G, thereby constituting a double floor as in the twenty-fifth embodiment. As in the twenty-fifth embodiment, the cylinder 4003G includes a substrate 4003a, a screw leg 4003b, and a mounting portion 4003c, all of which are formed of a metal such as iron to serve as an electrical conductor as a whole.

Unlike the twenty-fifth embodiment, in this embodiment, the screw legs (leg portions) 4003b of the two cylinders (at least two of the plurality of cylinders) 4003G are connected to each other via the connecting member 4019, The connecting members 4019 will be connected to each other electrically or optically or in two ways.

The connecting member 4019 includes a cutting recess 4019C at its both end portions, and has a U-shaped opening at the side of the cutting recess 4019C. As shown in Fig. 87, the strip-and-plate type transmission line 4006d is continuously attached to the inner surface of the connecting member 4019 in the longitudinal direction between the cut-off recesses 4019C at the both ends of the connecting member 4019. Each of the cut recesses 4019 also has a transmission line 4006d on both sides.

In the embodiment as described above, the connecting member 4019 is electrically or optically connected to the cylinder 4003G in such a manner that the cutting recess 4019C is locked to the screw portion of the screw leg 4003b. Between the screw legs 4003b. Therefore, there is no need to provide a separate transmission medium in the floor panel 4004, thereby simplifying the structure of the floor panel 4004 and reducing the cost of the floor panel system 4001D.

Further, by coupling only the cutting recess 4019C of the connecting member 4019 to the screw portion of the screw leg 4003b, the screw legs 4003b can be connected to each other via the connecting member 4019, and thus the connecting member 4019 can be in single contact (one-touch ) mode coupling. This makes the coupling work between the cylinders easier.

Although the present invention has been shown and described with respect to the embodiments of the present invention, it will be understood that various changes and modifications can be made without departing from the scope of the invention as defined by the appended claims.

1‧‧‧Floor panel system

1A‧‧‧Floor panel system

1C‧‧‧Floor panel system

2‧‧‧Based floor

3‧‧‧Cylinder

4‧‧‧Floor panel

4A‧‧‧Floor panel

4B‧‧‧Floor panel

4C‧‧‧Floor panel

5‧‧‧ Space

6‧‧‧ transmission line

End of 6a‧‧‧

7‧‧‧Transport path

8‧‧‧Transporting Object Management Unit

9‧‧‧Outline seat

10‧‧‧ Panel body

10a‧‧‧Internal space

10b‧‧‧lower plate parts

10c‧‧‧ upper plate parts

10d‧‧‧cutting department

11‧‧‧ Acceptance

12‧‧‧Rectangle top plate section

12a‧‧‧Flange section

12b‧‧‧ hanging section

12c‧‧‧ tongue part

12d‧‧‧Connected section

13‧‧‧yang plug

13a‧‧‧ Subject

13b‧‧‧ toothed part

14‧‧‧yang plug

14a‧‧‧ Subject

14b‧‧‧ toothed part

15‧‧‧Female plug

15a‧‧‧ Subject

15b‧‧‧ tooth receiving part

16‧‧‧ recess

31‧‧‧ base part

32‧‧‧Cylinder section

32a‧‧‧ bolt part

33‧‧‧Installation section

33a‧‧‧Base plate

33b‧‧‧Boundary protrusion

33c‧‧‧Divided part

33d‧‧‧ recess

33e‧‧‧ recess

33f‧‧‧ positioning protrusion

33g‧‧‧ female threaded part

33h‧‧‧ recessed part

33m‧‧‧Connected section

34‧‧‧Female plug

34a‧‧‧ Subject

34b‧‧‧ tooth receiving part

35‧‧‧Conductors

36‧‧‧Transportation section

37‧‧‧Retaining parts

37a‧‧‧Base

37b‧‧‧Conductor

37c‧‧‧Perforation

38‧‧‧Clamping parts/fixing parts

50‧‧‧ Panel connection structure

51‧‧‧Insert parts

52‧‧‧Female plug

52a‧‧‧ Subject

52b‧‧‧ tooth receiving part

60‧‧‧ Cover

90‧‧‧General plug

99‧‧‧Electrical devices

101‧‧‧Floor panel system

104‧‧‧Floor panel

104A‧‧‧Floor panel

104B‧‧‧Floor panel

104C‧‧‧Floor panel

104D‧‧‧Floor panel

104E‧‧‧Floor panel

107‧‧‧Transport path

201‧‧‧Floor panel system

204‧‧‧Floor panel

207‧‧‧Transmission path

210‧‧‧ Panel body

211‧‧‧ wiring groove

212‧‧‧Removable cover

213‧‧‧ Groove section

1003‧‧‧Cylinder

1004‧‧‧Floor panel

1006a‧‧‧First terminal part

1010‧‧‧ Panel body

1011‧‧‧ Acceptance

1011a‧‧‧First opening/first opening part

1011b‧‧‧second opening part

1011c‧‧‧Remove the opening

1011d‧‧‧ Corner opening

1013‧‧‧yang plug

1013a‧‧‧ body/base plate

1013b‧‧‧ toothed part

1013c‧‧‧First uneven part

1013f‧‧‧Lock section

1013g‧‧‧Parts

1013h‧‧‧Support section

1013i‧‧‧ Groove part

1016‧‧‧ recess

1017‧‧‧Female plug

1017a‧‧‧ Subject

1017b‧‧‧ teeth receiving part

1018‧‧‧Parts

1019‧‧‧ tube section

1019a‧‧‧Conductor

1020‧‧‧Interconnecting pipe

1020a‧‧‧ openings

1032‧‧‧Cylinder section

1033‧‧‧Installation section

1033a‧‧‧Base plate

1033d‧‧‧ recess

1034‧‧‧Female plug

1034a‧‧‧ Subject

1034b‧‧‧ teeth receiving part

1034c‧‧‧second uneven part

1034d‧‧‧Locked part

1035‧‧‧Conductor

1036‧‧‧Transportation section

1039‧‧‧Connected section

1039a‧‧‧first needle-like part

1040‧‧‧Second terminal part

1040a‧‧‧ Protrusion

1041‧‧‧yang plug

1041a‧‧‧ Subject

1041b‧‧‧ toothed part

1042‧‧‧With matching parts

1042a‧‧‧Sliding subject

1042b‧‧‧arm part

1042c‧‧‧Terminal part

1043‧‧‧ screw parts

1044‧‧‧Conductor section

1044a‧‧‧ female threaded part

1044b‧‧‧Conductor

1050‧‧‧ Panel connection structure

1051‧‧‧Insert parts

1052‧‧‧yang plug

1052a‧‧‧ Subject

1052b‧‧‧ toothed part

1060‧‧‧External connection parts

1060a‧‧‧ Subject

1060b‧‧‧second needle-shaped part

1060c‧‧‧ openings

2004‧‧‧Floor panel

2010‧‧‧ Panel main body

2014‧‧‧ positive plug

2014b‧‧‧ toothed part

2014c‧‧‧First uneven part

2014e‧‧‧Locked section

2014f‧‧‧Support section

2014g‧‧‧Parts

2014h‧‧‧ Groove part

2015‧‧‧Female plug

2015b‧‧‧ tooth receiving part

2015c‧‧‧second uneven part

2015d‧‧‧Locked part

2020‧‧‧ positive plug

2020a‧‧‧ Subject

2020b‧‧‧ highlight

2021‧‧‧Female plug

2021a‧‧‧ Subject

2021b‧‧‧ recess

2050‧‧‧panel connection structure

2052‧‧‧ teeth receiving part

2052b‧‧‧ teeth receiving part

3003‧‧‧Cylinder

3003A‧‧‧Cylinder

3004‧‧‧Floor panel

3005‧‧‧ space

3006‧‧‧External pull-out

3006a‧‧‧External pull-out

3006b‧‧‧Relay transmission line

3010‧‧‧Connector

3010a‧‧‧yang connector

3010b‧‧‧Female connector

3011‧‧‧Sliding mechanism

3012‧‧‧ Track

3012a‧‧‧ Groove

3013‧‧‧Slide-shaped sliding parts

3013a‧‧‧Based end portion

3013A‧‧‧ thinner part

3013b‧‧‧ opposite side

3013c‧‧‧ front part

3014‧‧‧Management section

3016‧‧‧Instruction section

3031‧‧‧Base

3032‧‧‧Cylinder section

3032a‧‧‧handle

3033‧‧‧Support section

3033a‧‧‧ Rectangular plate shaped parts

3033A‧‧‧Support section

3033b‧‧‧ Protrusion

3033c‧‧‧ recess

3033d‧‧‧Installation section

3033e‧‧‧slit

3033f‧‧‧ ring parts

3041‧‧‧Upper parts

3041a‧‧‧Perforation

3042‧‧‧lower parts

3042a‧‧‧Side surface part

3042b‧‧‧ side surface part

3042c‧‧‧Removal

3042e‧‧‧Removal

3043‧‧‧ Panel body

3044‧‧‧stepped part

3045‧‧‧Bend section

3101‧‧‧Floor panel system

3104‧‧‧Floor panel

3107‧‧‧Transmission path

4001‧‧‧Floor panel system

4001B‧‧‧Floor panel system

4001C‧‧‧Floor panel system

4001D‧‧‧Floor panel system

4003‧‧‧Cylinder

4003a‧‧‧Base

4003A‧‧‧Cylinder

4003b‧‧‧ screw legs

4003B‧‧‧Cylinder

4003c‧‧‧Installation/conducting section

4003C‧‧‧Cylinder

4003d‧‧‧ positioning wall

4003D‧‧‧Cylinder

4003e‧‧‧ Cover

4003E‧‧‧Cylinder

4003f‧‧‧cutting department

4003F‧‧‧Cylinder

4003g‧‧‧corner section

4003G‧‧‧ cylinder

4003h‧‧‧ dividing wall

4003j‧‧‧ Attachment hole

4003k‧‧‧ positioning wall

4004‧‧‧Floor panel

4004M‧‧‧ panel body

4006a‧‧‧ transmission line

4006b‧‧‧ transmission line

4006c‧‧‧ transmission line

4006d‧‧‧ transmission line

4011‧‧‧Connector

4011A‧‧‧Connector

4011a‧‧‧foot part

4012‧‧‧ stringer/first stringer

4012A‧‧•longitudinal beam/second longitudinal beam

4013‧‧‧ socket

4013A‧‧‧ junction box

4013B‧‧‧ junction box

4013C‧‧‧ junction box

4014‧‧‧ plug

4015‧‧‧Flexible conductive parts

4016‧‧‧ Groove

4017‧‧‧coupled part

4018‧‧‧ socket

4019‧‧‧Connecting parts

4019C‧‧‧ cut off the recess

4031‧‧‧Connection recess

4032‧‧‧ angular part

4061‧‧‧Electric seat

4104‧‧‧Floor panel

4105‧‧‧ first cover

4106‧‧‧second cover

A‧‧‧ Storage location

B‧‧‧coupled position

F‧‧‧Floor body

H1‧‧‧Vertical width/height

H2‧‧‧Vertical width/height

L‧‧‧Lock section

1 is a perspective view schematically illustrating a floor panel system in accordance with a first embodiment of the present invention.

2 is a view showing a column and a floor panel according to a first embodiment of the present invention A plan view of the connection between.

3 is a perspective view illustrating a cylinder and a corner of a floor panel according to a first embodiment of the present invention.

Fig. 4 is a plan view schematically showing a floor panel according to a first embodiment of the present invention.

Figure 5 is a perspective view illustrating a corner of a floor panel according to a first embodiment of the present invention.

Figure 6 is a perspective view illustrating an exemplary plug in accordance with a first embodiment of the present invention.

Figure 7 is a plan view showing a conductive portion included in a cylinder according to a first embodiment of the present invention.

Figure 8 is an exploded perspective view showing the main part of a floor panel system according to a second embodiment of the present invention.

Figure 9 is a perspective view schematically illustrating a floor panel system in accordance with a third embodiment of the present invention.

Figure 10 is a perspective view schematically illustrating a floor panel according to a third embodiment of the present invention.

Figure 11 is an exploded perspective view showing a cylinder and a floor panel according to a third embodiment of the present invention.

Figure 12 is a longitudinal cross-sectional view illustrating the connection between a cylinder and a floor panel in accordance with a third embodiment of the present invention.

13A and 13B depict a holding member for a cylinder according to a third embodiment of the present invention, wherein FIG. 13A is a cross-sectional view of the holding member, and FIG. 13B is a bottom view of the holding member; Figure 14 is a perspective view schematically illustrating a first modification of the floor panel according to the third embodiment of the present invention.

Figure 15 is a perspective view schematically illustrating a second modification of the floor panel according to the third embodiment of the present invention.

Figure 16 is a perspective view schematically illustrating a third modification of the floor panel according to the third embodiment of the present invention.

Figure 17 is a perspective view schematically illustrating a floor panel system in accordance with a fourth embodiment of the present invention.

Figure 18 is an exploded perspective view showing a cylinder and a floor panel according to a fourth embodiment of the present invention.

Figure 19 is a plan view showing a floor panel according to a fourth embodiment of the present invention.

Figure 20 is a plan view showing the main part of a floor panel system according to a fifth embodiment of the present invention.

Figure 21 is an exploded perspective view showing the main part of a floor panel system according to a fifth embodiment of the present invention.

Figure 22 is a perspective view illustrating a floor panel according to a fifth embodiment of the present invention.

Figure 23 is a perspective view showing a first modification of the floor panel according to the fifth embodiment of the present invention.

Figure 24 is a perspective view showing a second modification of the floor panel according to the fifth embodiment of the present invention.

Figure 25 is a perspective view schematically illustrating a third modification of the floor panel according to the fifth embodiment of the present invention.

Figure 26 is a perspective view showing a fourth modification of the floor panel according to the fifth embodiment of the present invention.

Figure 27 is a perspective view showing a fifth modification of the floor panel according to the fifth embodiment of the present invention.

Figure 28 is a perspective view schematically illustrating a floor panel system in accordance with a sixth embodiment of the present invention.

Figure 29 is a perspective view schematically illustrating a floor panel according to a sixth embodiment of the present invention.

Figure 30 is a plan view showing the main part of a floor panel system according to a seventh embodiment of the present invention.

Figure 31 is an exploded perspective view showing the main part of a floor panel system according to a seventh embodiment of the present invention.

Figure 32 is a plan view showing the main part of a floor panel system according to an eighth embodiment of the present invention.

33A and 33B depict a male plug of a floor panel according to an eighth embodiment of the present invention, wherein FIG. 33A is a view illustrating a male plug seen in the direction of arrow A shown in FIG. 32, and FIG. 33B is in FIG. A view of the male plug seen in the direction of arrow B as shown.

Figure 34 is a plan view showing a cylinder according to an eighth embodiment of the present invention.

Figure 35 is a plan view showing a male plug of a floor panel included in a floor panel system according to a ninth embodiment of the present invention.

Figure 36 is a perspective view illustrating a cylinder according to a ninth embodiment of the present invention.

Figure 37 is a perspective view showing a male plug of a floor panel of a floor panel system according to a tenth embodiment of the present invention.

38A and 38B depict a male plug according to a tenth embodiment of the present invention, wherein FIG. 38A is a view illustrating a male plug seen in the direction of arrow C shown in FIG. 37, and FIG. 38B is a view shown in FIG. A view of the male plug seen in the direction of arrow D.

Figure 39 is a longitudinal cross-sectional view showing the main part of a floor panel system according to an eleventh embodiment of the present invention.

Figure 40 is a bottom view schematically showing a floor panel according to an eleventh embodiment of the present invention.

Figure 41 is a side view schematically showing a floor panel according to an eleventh embodiment of the present invention.

Figure 42 is a cross-sectional view showing a portion of a cylinder according to an eleventh embodiment of the present invention.

Figure 43 is a longitudinal cross-sectional view showing the main part of a floor panel system according to a twelfth embodiment of the present invention.

Figure 44 is a perspective view showing a cylinder according to a twelfth embodiment of the present invention.

Figure 45 is a longitudinal cross-sectional view showing the main part of a floor panel system according to a thirteenth embodiment of the present invention.

Figure 46 is an exploded perspective view showing the main part of a floor panel system according to a fourteenth embodiment of the present invention.

Figure 47 is an exploded side view showing the main part of a floor panel system according to a fourteenth embodiment of the present invention.

Figure 48 is a bottom plan view showing a floor panel according to a fourteenth embodiment of the present invention.

Figure 49 is a plan view showing the main part of a floor panel system according to a fifteenth embodiment of the present invention.

Figure 50 is a perspective view illustrating a cylinder according to a fifteenth embodiment of the present invention.

Figure 51 is a longitudinal cross-sectional view showing the main part of a floor panel system according to a sixteenth embodiment of the present invention.

Figure 52 is a perspective view illustrating a cylinder according to a sixteenth embodiment of the present invention.

Figure 53 is a bottom view schematically showing a floor panel included in a floor panel system according to a seventeenth embodiment of the present invention.

54A and 54B depict an external connection member according to a seventeenth embodiment of the present invention, wherein Fig. 54A is a front view of the external connection member, and Fig. 54B is a bottom view of the external connection member.

Figure 55 is a bottom plan view showing a floor panel of a floor panel system according to an eighteenth embodiment of the present invention.

Figure 56 is a bottom view showing an interconnecting pipe according to an eighteenth embodiment of the present invention.

57A and 57B depict a male plug in accordance with a nineteenth embodiment of the present invention, wherein Fig. 57A is a plan view of the male plug, and Fig. 57B is a front view of the male plug.

58A and 58B depict a female plug according to a nineteenth embodiment of the present invention, wherein Fig. 58A is a plan view of the female plug, and Fig. 58B is a front view of the female plug.

Figure 59 is a diagram showing the flatness of the male plug according to the twentieth embodiment of the present invention. Surface map.

Figure 60 is a plan view showing a female plug according to a twentieth embodiment of the present invention.

Figure 61 is a perspective view showing a male plug according to a twenty-first embodiment of the present invention.

62A and 62B depict a male plug according to a twenty-first embodiment of the present invention, wherein Fig. 62A is a view illustrating the male plug seen in the direction of arrow A shown in Fig. 61, and Fig. 62B is shown in Fig. 61. A view of the male plug seen in the direction of arrow B.

Figure 63 is a side view showing the main part of a floor panel system according to a twenty-second embodiment of the present invention.

Figure 64 is an exploded side view showing the main part of a floor panel system according to a twenty-second embodiment of the present invention.

Figure 65 is a perspective view schematically illustrating a floor panel system according to a twenty-third embodiment of the present invention.

Figure 66 is a perspective view showing a cylinder included in a floor panel system according to a twenty-third embodiment of the present invention.

Figure 67 is a plan view showing a floor panel according to a twenty-third embodiment of the present invention.

Figure 68 is a side view showing a support structure of a floor panel according to a twenty-third embodiment of the present invention.

Figure 69 is a cross-sectional view showing a connecting portion of a transmission line to a floor panel according to a twenty-third embodiment of the present invention.

Figure 70 is a cross-sectional view taken along line VI-VI shown in Figure 69.

Figure 71 is a plan view showing a state in which a connector is positioned in a storage position according to a twenty-third embodiment of the present invention.

Figure 72 is a plan view showing a state in which a connector is positioned in a connection position according to a twenty-third embodiment of the present invention.

Figure 73 is a perspective view schematically illustrating a floor panel system in accordance with a twenty-fourth embodiment of the present invention.

Figure 74 is a side view showing a connecting portion of a transmission line interconnected in a floor panel according to a twenty-fourth embodiment of the present invention.

Figure 75 is a perspective view schematically illustrating a floor panel system in accordance with a twenty-fifth embodiment of the present invention.

Figure 76 is a developed perspective view showing a connecting portion between a cylinder and an outlet seat in a floor panel system according to a twenty-fifth embodiment of the present invention.

Figure 77 is a perspective view showing a first modification of the connecting portion according to the twenty-fifth embodiment of the present invention.

Figure 78 is a perspective view showing a second modification of the connecting portion according to the twenty-fifth embodiment of the present invention.

79A and 79B schematically depict a structure in which adjacent pillars are electrically connected to each other in a floor panel system according to a twenty-sixth embodiment of the present invention, wherein FIG. 79A is a front view, and FIG. 79B is a plan view.

80A and 80B depict modifications of the stringer shown in the twenty-sixth embodiment, wherein FIG. 80A is an exploded perspective view illustrating the stringer and the cylinder, and FIG. 80B is taken along line AA shown in FIG. 80A. Expanded cross-sectional view.

Figure 81 is a plan view schematically showing a floor panel system according to a twenty-seventh embodiment of the present invention.

Figure 82 is a developed plan view of a column included in a floor panel system according to a twenty-seventh embodiment of the present invention.

Figure 83 is a developed front elevational view of a cylinder included in a floor panel system in accordance with a twenty-seventh embodiment of the present invention.

Figure 84 is a plan view showing the arrangement of adjacent columns included in the floor panel system according to the twenty-eighth embodiment of the present invention.

Figure 85 is a front elevational view showing the arrangement of adjacent columns included in the floor panel system according to the twenty-eighth embodiment of the present invention.

Figure 86 is a plan view showing the connection of adjacent columns included in the floor panel system according to the twenty-ninth embodiment of the present invention.

Figure 87 is a plan view showing a connecting member connected between adjacent columns included in a floor panel system according to a twenty-ninth embodiment of the present invention.

1‧‧‧Floor panel system

2‧‧‧Based floor

3‧‧‧Cylinder

4‧‧‧Floor panel

5‧‧‧ Space

6‧‧‧ transmission line

7‧‧‧Transport path

8‧‧‧Transporting Object Management Unit

9‧‧‧Outline seat

10‧‧‧ Panel body

99‧‧‧Electrical devices

F‧‧‧Floor body

Claims (47)

A transmission floor comprising: a floor body disposed on a base floor to form a double floor together with the base floor; and a transmission unit integrally provided in the floor body to transmit power and information signals, wherein The floor body includes a plurality of floor panels disposed on the base floor, and the transfer unit includes a transmission line provided in the floor panel, and wherein the floor body includes a plurality of columns, the columns being inserted Between the base floor and the floor panel to support the floor panel, wherein adjacent floor panels in the floor panel are supported by the same column, and wherein each of the columns includes a transmission portion, The conveying portion connects the conveying units of the floor panel supported by the column to each other. The transmission floor of claim 1, wherein the transmission unit transmits the power and information signals via the separate transmission line. The transmission floor of claim 1, wherein the transmission unit transmits the power and information signals via the same transmission line. The transmission floor according to any one of claims 1 to 3, wherein the floor panel has a substantially rectangular shape, and the transmission line connects the corners of the floor panel in an X shape to constitute Transmission path. The transmission floor according to any one of claims 1 to 3, wherein the floor panel has a substantially rectangular shape, and the transmission line is connected to opposite sides of the floor panel in a cross shape to constitute Transmission path. The transmission floor according to any one of claims 1 to 3, further comprising: a panel connection structure, wherein one of the floor panels is connected to the transmission unit of the adjacent floor panel. The transmission floor according to claim 1, wherein the transmission portion is connected to an electric device. A floor panel system comprising a plurality of columns disposed on a base floor, and a plurality of floor panels disposed on the base floor via the columns, wherein adjacent floor panels in the floor panels are from the same column Body support, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; and a plurality of panel connection structures, each of the adjacent When the floor panel is disposed on the same cylinder, the transmission media of the adjacent floor panels installed on the same cylinder are connected to each other via a transmission portion, wherein the panel connection structure is to be the same column The transmission media of all of the floor panels supported by the body are connected to each other. A floor panel system comprising a plurality of columns disposed on a base floor, and a plurality of floor panels disposed on the base floor via the columns, wherein adjacent floor panels in the floor panels are from the same column body Supporting, the floor panel system includes: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; a plurality of transmission portions provided at the column; and a plurality of insertions a component separately provided from the floor panel and the pillar; and a plurality of panel connection structures, each of the inserting component being inserted between the pillar and the floor panel, via the insert component And the transmitting portion connects the transmission media of the adjacent floor panels to each other. The floor panel system of claim 9, wherein the panel connection structure connects the transmission media of all of the floor panels supported by the same cylinder to each other. The floor panel system of claim 9, wherein the panel connection structure comprises: a male plug comprising a pair of plate-shaped tooth portions, and provided to the transmission medium and the transmission portion and the insertion One of the components; and a female plug including a pair of tooth receiving portions into which the toothed portion is inserted, and provided at the other of the transmission medium and the transmitting portion and the insertion member, And wherein when the floor panel is mounted on the column and the insert member is inserted between the column and the floor panel, the toothed portion is inserted into the tooth receiving portion to pass through The insertion unit connects the transmission medium and the transmission portion to each other. A floor panel system comprising a plurality of columns disposed on a base floor and a plurality of columns disposed on the base floor via the columns a floor panel, wherein adjacent floor panels in the floor panel are supported by a same column, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals And a plurality of panel connection structures, each of the adjacent floor panels installed on the same cylinder via the transmission portion when the adjacent floor panels are disposed on the same pillar The transmission media are connected to each other, wherein the panel connection structure comprises: a male plug comprising a pair of plate-shaped tooth portions, and provided at one of the transmission medium and the transmission portion; and a female plug, including a pair of tooth receiving portions inserted into the toothed portion and provided at the other of the transmission medium and the transmitting portion, and wherein when the floor panel is mounted on the column, the A toothed portion is inserted into the tooth receiving portion to connect the transmission medium and the transmitting portion to each other. The floor panel system of claim 11, wherein the toothed portion comprises a first uneven portion having vertically alternating protrusions and depressions, and the tooth receiving portion comprises a vertical alternating Forming a second uneven portion of the protuberance and the recess, the first uneven portion and the second uneven portion meshing with each other. The floor panel system of claim 11, wherein each of the toothed portions is shaped as a hook having a locking portion at the end, and each of the tooth receiving portions There is a locked portion to which the locking portion is locked. The floor panel system of claim 11 or claim 12, wherein each of the toothed portions includes a mating portion for mating with the tooth receiving portion, and includes supporting the fit a portion of the support portion, wherein the mating portion connected to the support portion is horizontally bendable. The floor panel system of claim 12, wherein the toothed portion is movable up and down and biased toward the tooth receiving portion. A floor panel system comprising a plurality of columns disposed on a base floor, and a plurality of floor panels disposed on the base floor via the columns, wherein adjacent floor panels in the floor panels are from the same column Body support, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; a plurality of panel connection structures, each of the adjacent floors When the panels are disposed on the same cylinder, the transmission media of the adjacent floor panels mounted on the same cylinder are connected to each other via a transmission portion; and a locking portion, each of which will An adjacent floor panel is locked to the same cylinder, wherein the transmission medium of the floor panel is connected to each other via the transmission portion when the adjacent floor panel is locked to the same cylinder by the locking portion . The floor panel system of claim 17, wherein each of the columns includes a mounting portion on which a corner of the adjacent floor panel is mounted, wherein each of the locking portions A clamping member and a holding member are included, and the holding member is clamped by the clamping member a mounting portion for holding the corner of the floor panel between the mounting portion and the holding member, wherein the transmitting portion is provided at the holding member, and a connecting portion is provided to the floor The panel is in contact with the transmission portion to connect the transmission portion with the transmission medium. The floor panel system of claim 18, wherein the holding member is replaced by an insulating holding member that is clamped by the clamping portion to the mounting portion to be the floor panel The corner is held between the mounting portion and the insulating holding member. The floor panel system of claim 17, wherein each of the columns includes a mounting portion on which the floor panel is mounted, wherein the transmission medium includes at least one of transmission power and information signals a conductor, and an insulating coating member coated on the conductor, and wherein the transmitting portion has a first needle portion on which the floor panel is mounted and by the pillar Upon support, the first needle portion pierces the insulating coating member to connect to the conductor. The floor panel system of claim 17, wherein each of the columns includes a mounting portion on which a corner of the floor panel is mounted, and wherein the transmission medium includes a first terminal portion, And the transmission portion includes a second terminal portion provided at the mounting portion to contact the first terminal portion. The floor panel system of claim 17, wherein each of the locking portions includes a mating component provided at the post for movement up and down, and including a portion provided at the floor panel a mating portion, the mating member being mated from below to the mating portion, wherein each of the mating portions is coupled to the transmission medium, and wherein the transport portion is provided at the mating member to contact The terminal portion of the mating portion. The floor panel system of claim 17, wherein each of the locking portions comprises a screw member that clamps the floor panel to the column. The floor panel system of claim 23, wherein the screw member connects the transmission medium to the transmission portion. The floor panel system according to any one of claims 8, 9, 11, 12, and 16 to 24, further comprising: an external connection member connecting the transmission medium and an external device, wherein the transmission medium comprises a conductor and an insulative coating member coated on the conductor, and wherein the outer connecting member has a second needle portion, the second needle portion piercing the insulating coating member to connect to the conductor . The floor panel system of claim 25, wherein the floor panel comprises a panel body having a substantially rectangular panel shape with an interior space therein, and wherein the transmission medium is coupled to the The manner between the four corners of the panel body is disposed in the panel body in an X shape, and the external connection member is connected to a central portion of the transmission medium. A floor panel system having a plurality of floor panels disposed on a base floor, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit power And at least one of the information signals; and a plurality of panel connection structures, each having: a first connection portion provided at one of the adjacent floor panels of the floor panel to connect to the The transmission medium of the floor panel; and a second connecting portion provided at the other of the pair of adjacent floor panels to connect to the transmission medium of the floor panel, wherein the pair of phases When the adjacent floor panel is disposed on the base floor, the first connecting portion and the second connecting portion are connected to each other such that the transmission media of the pair of adjacent floor panels are connected to each other, wherein the floor panel is The first connecting portion is connected to the second connecting portion when moving vertically relative to each other. The floor panel system of claim 27, wherein the first connecting portion includes a pair of plate-shaped tooth portions, and the second connecting portion includes a pair of teeth to which the tooth portions are coupled Accept the part. A floor panel system having a plurality of floor panels disposed on a base floor, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; a plurality of panel connection structures, each comprising: a first connection portion provided at one of the pair of adjacent floor panels of the floor panel to connect to the transmission medium of the floor panel; a second connecting portion provided in the pair of adjacent floor panels The other, to the transmission medium connected to the floor panel; and an inserting member independently provided from the floor panel to connect the first connecting portion to the second connecting portion, wherein When the insertion member is inserted between the pair of adjacent floor panels, the transmission media of the pair of adjacent floor panels are connected to each other, and wherein when the insertion member is vertically moved relative to the floor panel, The first connecting portion and the second connecting portion and the insert member are connected to each other. A floor panel system having a plurality of floor panels disposed on a base floor, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; a plurality of panel connection structures, each comprising: a first connection portion provided at one of the pair of adjacent floor panels of the floor panel to connect to the transmission medium of the floor panel; a second connecting portion provided at the other of the pair of adjacent floor panels to connect to the transmission medium of the floor panel; and an insertion member independently provided from the floor panel to a connecting portion connected to the second connecting portion, wherein the transmission media of the pair of adjacent floor panels are connected to each other when the inserting member is inserted between the pair of adjacent floor panels, and Wherein each of the first connecting portion and the second connecting portion and one of the insert members have a pair of plate-shaped tooth portions, and wherein the other one has the tooth portion inserted into a pair of teeth receiving portions. The floor panel system according to any one of claims 28 to 30, wherein the toothed portion comprises a first uneven portion having a vertically alternating protuberance and depression, and the tooth receiving portion A second uneven portion having a vertically formed protuberance and a recess, the first uneven portion and the second uneven portion being engaged with each other. The floor panel system according to any one of claims 28 to 30, wherein the toothed portion is formed as a hook having a locking portion at the end, and the tooth receiving portion has the locking portion locked To the locked part. The floor panel system of any one of claims 28 to 30, wherein the toothed portion includes a mating portion for mating in the tooth receiving portion, and includes supporting the mating portion The support portion, wherein the mating portion connected to the support portion is horizontally bendable. The floor panel system of any one of claims 27 to 30, wherein the floor panel is disposed on the base floor via a column. A floor panel system having a plurality of floor panels disposed on a base floor, the floor panel system comprising: a plurality of transmission media provided in the floor panel to transmit at least one of power and information signals; a plurality of panel connection structures, each having: a first connection portion provided at one of the pair of adjacent floor panels of the floor panel to connect to the transmission medium of the floor panel; a second connecting portion provided at the other of the pair of adjacent floor panels to connect to the transmission medium of the floor panel, wherein the pair of adjacent floor panels are disposed on the base floor The first connecting portion and the second connecting portion are connected to each other such that the transmission media of the pair of adjacent floor panels are connected to each other, wherein the first connecting portion includes a protruding portion, and the second The connecting portion includes a recess in which the protruding portion is fitted, wherein the protruding portion fits in the recess when the first connecting portion and the second connecting portion move vertically relative to each other. A floor panel system comprising a plurality of substantially rectangular floor panels disposed on a base floor and a plurality of transmission lines interconnected with each other in an adjacent floor panel of the floor panels, wherein the adjacent floor panels The transmission line is electrically connected to each other by being coupled between connectors provided at the transmission line, wherein the connector is provided at an external pull-out portion of at least one of two transmission lines electrically connected to each other And coupled to each other with the outer pull-out portion sagging. The floor panel system of claim 36, wherein the connector is provided at one of the adjacent floor panels of the floor panel while the connectors are coupled to each other It is configured to be closer to another floor panel than the boundary between the floor panels. A floor panel system comprising a plurality of substantially rectangular floor panels disposed on a base floor via a column, and a plurality of transmission lines including electrical interconnections interconnected in adjacent floor panels in the floor panel, wherein Each of the cylinders includes a relay transmission line having connectors at both ends, wherein the connector and the externally pulled portion of the transmission line disposed in each of the adjacent floor panels are provided The corresponding connector of the relay transmission line is coupled, wherein the external pull-out portion is drooping. The floor panel system of any one of claims 36 to 38, wherein the connector of the transmission line is configured to slide in a storage position with a panel body of the floor panel Moving between the coupling positions, and an operating portion is provided at a top surface of the floor panel to move the connector in a sliding manner. The floor panel system of any one of claims 36 to 38, wherein the connector is a magnet connector. A floor panel system comprising: a plurality of columns mounted on a base floor; a plurality of floor panels configured and supported on the columns to have a space between the floor panels and the base floor; And a plurality of transmission media are provided between the pillars to be electrically or optically connected to the pillars in two ways, the floor panel system further comprising a connecting portion, the connecting portion being The plurality of floor panels are configured to be electrically or optically connected to the transmission medium via the cylinder between adjacent floor panels in the floor panel, wherein the plurality of floor panels are connected to the transmission medium via the pillars Connecting device connected to The connecting portion. The floor panel system of claim 41, wherein the connecting portion is provided in the column. The floor panel system of claim 41, wherein the connecting portion is a junction box having an insertion opening, and the outlet seat is inserted into the insertion opening. The floor panel system of claim 41 or claim 42, wherein the pillar is disposed on a conductive seat mounted on the base floor such that the pillar disposed on the conductive seat Electrically connected to each other. The floor panel system of claim 41 or claim 42, wherein the leg portions of at least two of the cylinders are connected to each other via a connecting member such that the cylinder is electrically or optically or Connected to each other in two ways. The floor panel system of claim 41, wherein a first longitudinal beam is provided between the columns, and the connecting portion is provided in the first longitudinal beam, and the cylindrical body is The first longitudinal beam is electrically or optically connected to the connecting portion in two ways. The floor panel system of claim 41, wherein a conductive portion is provided in each of the columns, and a second longitudinal beam having a conductor is provided between the columns, wherein Contacting the electrically conductive portion of the post with the conductor of the second stringer, at least two of the posts being electrically connected to each other, and wherein the electrically conductive portion of the post and the At least one of the conductors of the second stringer is formed from a flexible member.