MXPA06007151A - Modular poke-through floor device - Google Patents

Abstract

A poke-through device for installation in a hole in a floor structure. The floor structure defining a floor in a first working environment and a ceiling in a second working environment. The second working environment including a junction box. The poke-through device including a body having upper and lower ends and sized for insertion within the hole. The lower end communicating with the junction box and the upper end including a receptacle-receiving basket. The basket defining a peripheral wall, wherein the wall includes at least one channel extending in a direction generally perpendicular to the floor. Also included is a connector supporting bracket sized to removeably engage the channel, wherein the bracket is maintained in a stationary position upon installation.

Description

MODULAR DEVICE ENCLOSED THROUGH THE FLOOR The present application claims the benefits of the United States of America Provisional Application No. 60 / 692,384 filed on June 21, 2005.

BACKGROUND OF THE INVENTION An embedded device or simply an "embedded" is a common device that allows energy, data or other wiring to pass through a hole in a floor of a structure, generally a concrete floor. A fire and / or smoke retardant element, in particular an intumescent material, is incorporated within the inlay to seal the floor opening in the event of a fire. This helps prevent fire or smoke from spreading from one floor to the next. Generally, during the design stage of a building, decisions are made about the desired location of various types of electrical services. Such service may include power, telephone, data or other special wiring that needs to be extended to that particular location. Consequently, the building plans are developed to show the type of connectors to be installed in each location in order to accommodate the electrical service and / or conventional data. For example, the decision to provide 110 volts, 220 volts, or some other voltage at a particular location affects the power wiring and the types of connectors that will have to be installed, such as but not limited to duplex, GFCI, or round. In addition, the desired particular data cabling must be selected according to the requirements in a particular location. For example, different types of wiring and connector will be required depending on whether a data connection is necessary for telephone, coaxial, USB, fiber optics or other types of damage communication. In addition, to meet the energy and data management needs, the identity of each contact type in each service location must be idenified. However, detailed information, such as the type of connectors required in each individual incrustation, is generally not available in the first stages of the building or construction design. Instead, the building plans require an embedded in a particular location without indicating the particular service, type of connector or quantity to be supplied at any particular embedded location. This greatly complicates the process of planning and requesting these devices. By not knowing the final energy and data settings buyers can not place their orders for those devices. Similarly, manufacturers must reserve their production and assembly. There are even more complications in the final stages of construction. That is, even when the detail of the connector is known, so that the request and manufacture of the embedded insert can be initiated, often those specifications are incorrect or it is determined posioriorly that they need to be changed. At the same time, an embedded one may already be in assembly when the specifications concerning the service change, which will affect the system. In the normal way, as the completion of the building approaches, a change can be made that affects an embedded that is already in the workplace. Therefore the device will need to be returned and replaced with a different one. This will obviously cause construction delays and increase costs by reducing efficiencies. From a manufacturer perspective, the type of final service that is provided by a conventional inlay largely determines the components and configuration of the final product. An embedded that only supplies power will be assembled differently to an embedded one that only provides data connectors. Similarly, the configuration of an embedded that provides a combination of energy and data will vary depending on the amount of power components and data that is installed. Therefore, the manufacturer will commonly need to enter the final requirements of an inlay before the proper product can be assembled. Similarly, if the needs of the embedded change at any time, it will be necessary to build a complete new embedded as the former is probably no longer adaptable to the new requirements. Therefore, there is a need for an embedded device that is modular in construction, and that can be retrofitted after manufacturing or even after installation, in order to accommodate last-minute changes to the requirements of an inlay.

BRIEF DESCRIPTION OF THE INVENTION The present invention relates to an embedded device for installation in a recess in a floor structure. The floor structure that defines a floor in a first work environment and a second floor in a second work environment. The second work environment that includes a connection box. The embedded device includes top and bottom ends and is dimensioned for insertion into the gap. The lower end communicates with the junction box and the upper end includes a receptacle receptacle basket. The basket defining a peripheral wall, wherein the peripheral wall includes at least one channel extending in a direction generally perpendicular to the floor. A connector support arm is also included to releasably couple the channel, wherein the arm is maintained in a position static to the installation. The embedded device as it was before, can also have at least one channel formed by two ribs protruding from the peripheral wall, the ribs extending generally perpendicular to the floor. Also, the ribs may include a top surface to support the arm. The arm may include a dividing wall to separate a first portion of the basket from a second portion of the basket. Additionally, one edge of the partition wall may engage at least a portion of the channel. The arm may include at least one projection shaped to engage with a recessed portion in the wall peripheral to the installation. In addition, the embedding may include at least a first connector for communicating data and / or energy, wherein said at least one connector may be mounted on the arm. In addition, the embedding may include at least one plane secured to the basket and / or arm to hold said at least one connector. The embedded device as previously established may also have the peripheral wall which includes at least one flange for coupling the floor and said at least one flange may extend generally parallel to the floor. Likewise, the arm may include at least one flange for coupling the floor, said at least one flange extending generally parallel to the floor. Additionally, the body of the device can include at least one conductor passage for communicating the upper and lower ends. In addition, at least one mounting cap may be placed below the lower end, wherein said at least one monaage cap includes at least one opening for communicating with said at least one conductor passage. Additionally, at least one well can accommodate the bending of a conductor passing through it, the well communicating with the opening. Said at least one mounting cap may additionally include a first mounting cap configured to communicate at least a first conductor and a second mounting cap configured to communicate at least a second conductor. In addition, at least one passage may include more than one passage, wherein said at least one opening may include more than one opening, and each of the passageways is in vertical alignment and communicates separately with each of the openings . The embedded device as set forth above may also have as part of the body an intumescent member placed between the basket and said at least one monache lid. Said at least one mounting plate may include at least one alignment recess and the intumescent member may include at least one shaped projection for coupling with the alignment recess to the installation.

Additionally, the intumescent member may include a hollow internal chamber to accommodate the bending of the driver therein. Another aspect of the present invention relates to an embedded device for installation e n u n h ueco e n u na e strucíura de e pio. The structure of the system is defined by a floor in a first work environment and a roof in a second work environment. The gap includes a peripheral surface that extends between the floor and the ceiling. The embedded device includes a body adapted to be secured within and sized to conform to the gap. The body includes an upper end and a lower end communicating respectively with the first and second work environments. Likewise, and the upper end includes a receiving basket of the receptacle. The basket includes at least one peripheral wall covering a substantial portion of the peripheral surface. Likewise, the basket includes at least one flange extending from an upper portion of the peripheral wall for coupling the floor. Additionally, at least one connector support arm is removably secured within at least a portion of the basket.

In addition, said at least one arm can be slidably mounted to the basket. These and other objects, features and advantages of the invention will become apparent from the following detailed description of the illustrative embodiments thereof, which will be read in conjunction with the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a bottom exploded perspective view of an embodiment of the embedded insert of the present invention with a cover assembly, conduit structures and wiring. Figure 2 is an exploded top perspective view similar to Figure 1. Figure 3 is a top perspective view of the general assembly shown in Figure 2. Figure 4 is a top view of the embodiment of Figure 1 with the Cover assembly in the open position. Figure 5 is a bottom exploded perspective view of a second embodiment of the embedded insert of the present invention with a shell assembly, conduit structures and wiring. Figure 6 is an exploded perspective view similar to Figure 5. Figure 7 is an overhead perspective assembled view of the general assembly shown in Figure 6. Figure 8 is a top view of the embodiment of Figure 5 with the Cover assembly in the open position. Figure 9 is a bottom exploded perspective view of a third embodiment of the embedded insert of the present invention with an assembly cover.

Figure 10 is a top exploded perspective view similar to Figure 10.

Figure 11 is a top perspective view assembled from the moside assembly in Figure 9. Figure 12 is an assembled top perspective view of the assembly shown in Figure 9. Figure 13 is an exploded top perspective view of a basket, heat resisting member, lower plate and related assembly elements according to one embodiment of the present invention. Figure 1 is a top view of the erosive member shown in Figure 13. Figure 14b is a side view of the heat-resistant member shown in Figure 13. Figure 14c is a bottom view of the thermosetting member shown in Figure 13. Fig. 15a is a top perspective assembled view of the assembly shown in Fig. 13. Fig. 15b is a perspective view showing two energy shelves each holding duplex connectors with a cabling and a central data plate in accordance with Fig. 15b. with the present invention. Figure 15c is a top perspective view showing a power ledge supporting a duplex wiring harness, a dashboard, and a side data board with a side data plate, according to the present invention.

Nvention Figure 15d is a top perspective view showing two data shelves each with a side data plate and a central data plate according to the present invention. Figure 15e is a top perspective view showing an energy shelf supporting a duplex connector with wiring, and an alternate shelf with an alternate support plate, in accordance with the present invention. Figure 16 is a top perspective view of an energy shelf according to the present invention. Figure 17 is a reverse top perspective view of the energy shelf of Figure 16 holding a duplex connector, in accordance with the present invention. Figure 18 is a bottom perspective view of the assembly of Figure 17. Figure 19 is a perspective view of a data shelf in accordance with the present invention. Figure 20 is a perspective view of a side data plate according to the present invention. Figure 21 is a perspective view of a central data plate according to the present invention. Figure 22 is a perspective view of an alternate shelf in accordance with the present invention. Figure 23 is a perspective view of an alternate support plate according to the present invention. Figure 24 is a perspective view of another alternative support plate according to the present invention. Figure 25 is a bottom view of the monaage plate shown in Figure 1. Figure 26 is a top perspective view of the mounting cap shown in Figure 1.

Fig. 27 is a bottom view of the left mounting cap shown in Fig. 5. Fig. 28 is a top perspective view of the left monial plate shown in Fig. 5. Fig. 29 is a bottom view of the cap shown in FIG. 5. FIG. 30 is a top perspective view of the right mounting cap shown in FIG. 5. FIG. 31 is a bottom view of the mounting cap shown in FIG. 9. FIG. 32 is a top perspective view of the mounting cap shown in Figure 9.

DETAILED DESCRIPTION OF THE PREFERRED MODALITIES This invention pertains to an inbuilt device that provides a lead through a floor of a building and more particularly to an embedded modular assembly that allows the ability to exchange parts either during assembly or in the field to accommodate a variety of types and combinations of electrical connectors, data and common connectors. The invention, in its broadest sense, pertains to an embedded device that can be easily adapted to a variety of different connectors including energy, damage and special connectors adapted for the end-user's need. Consequently, the manufacturer and / or assembler can "mix and match" several modular components to build an inlay that fits the current need. Said modularity also allows the installer and the end user alike to make changes to the embedded as may be necessary, for example, during the construction or subsequent renovation of the building containing the embedded. Said modularity and flexibility allow the manufacturer and / or assembler to make last-minute changes to the requirements of an inserted without having to reconstruct a complete separate unit and / or discard the previous one. In addition, if it is necessary to make changes during the installation, the modularity of the embedded allows the change to be accommodated in the field by the installer or end user, eliminating the need to return the product to the manufacturer. Also, if the service needs a change of embedded installed, due, for example, to renovations of the building, the modularity of the inlay of the present invention allows the necessary changes to be made without the complete removal and replacement of the previous inlay. Therefore, the cost and rupture of the alteration of the requirements of an installed screed are minimized advantageously. Figures 1-12 show various embodiments of an insert 10 formed in accordance with the present invention. Each mode covers a different connector configuration and / or a different wiring configuration. The different combinations are achieved by using modular interchangeable supports and connectors to pass data and / or power cables from the upper connectors 12 to the lower housing cover (s) 14. Preferably, the embedded device 10 includes a body 20, which is configured for interchangeability of any modular connector components. Referring in particular to Figure 13, and Figures 14a-c, the body 20 includes a fire / smoke or intumescent retarding member 22, also referred to herein as a firebreaker 22. Firewall 22 is attached on its side. lower 35 by means of the lower plate 24 and on its upper side 34 by means of a receptacle receiving basket 26. The three components are held together preferably by screws as shown. Additionally, a projection forming an alignment tab 23 is included in the firewall 22. The alignment tab 23 is preferably aligned with the cut-out 31 in the lower plate 24 as well as the cut-out or recessed portion 110 in the mounting cap. 14. In addition, retainer tips 28 may be included to help secure the body 20, and subsequently, the inlay 10, inside an opening in a floor. Referring to Figures 13 and 15a, the basket 26 is made to receive the different components or connector support shelves. While the basket 26 shown forms a cup-like member with several openings and cutouts, it will be understood that this element could have many variations known in the art. For example, the peripheral side walls of the basket 26 need not be continuous, although they preferably cover a substantial portion of the floor space in which it is installed. Similarly, a few or additional openings or cutouts could be provided. In addition, while the basket 26 may be made of various materials, it is preferably made of steel or zinc or die-cast aluminum. Referring to Figures 13 and 14a-c, the firewall 22 is configured with a series of passages through it, the larger opening 30 is preferably for passing data cables while the pair of smaller openings 32 can be used for power or data feeding, depending on how the embedded 10 is configured. The upper surface or top 34 of the firewall 22 is configured with cavities 36 therein that are designed to accommodate the flexing of any cables extending to through the feed openings 30 or 32, and ending in corresponding connectors. Referring to FIGS. 15a-15f, various components and configurations of discrete modular connectors are shown (FIGS. 15b-5f) to assure the body 20 of FIG. 15a in an irretrievable manner. Regardless of the selected connector configuration, each modular component is secured to the body 20 (Figure 15a) according to any means known to those skilled in the art, such as screws or the like. Accordingly, regardless of the final connector configuration, each embodiment of the embedded 10 of the present invention shares the body 20, to which a particular connector holder (s) is (are) removably secured. (is) that has (n) one or more connecforas plates. To change the final connector configuration at any time, the embedded 10 only needs to be modified for the connecting support, board and / or individual connectors that are exchanged or added. As shown in the illustrative embodiments of Figures 15b-15f, different connector configurations may require different support structures in order to be secured to the body 20, and in particular, to the basket 26. Various support structures and connector plates are show in more detail in Figures 16-24. It is understood, however, that the present invention is not limited to the support structures and plates shown. One or more of the same or different support structures can be combined together and secured to a body 20 ("mix and match") in various configurations. For example, the embodiment shown in Figures 15b, 16, 17, 18 includes conecfor support shelves in the form of two duplex supports 40, which are preferably secured to the body 20. Each duplex support 40 accommodates a pair. of power outputs 42 which preferably individually press fit into the duplex holder 40. Intermediate to the duplex holders 40 shown in FIG. 15b is the central data plate 501, which is configured to hold common data connectors in the same, as shown by means of Figure 21. Each duplex support 40 is preferably configured with a dependent wall section 44 which extends the gap to the lower part of the basket 26. This wall section 44 separates the power cables 46 of the data cables moving towards the central data plate 50. Figures 15c-15e show the use of the support 40 and other shelves 50., 52, 60. In the embodiment shown in Fig. 15c, the duplex support 40 is secured to the body 20, together with the data carrier 52 shown in Fig. 19. The data carrier 52 is configured to support the data plate. side 54 as shown in figure 20. This side data plate 54 is designed to hold the same or different data connectors as the center data plate 50. As shown, the side data plate 54 is mounted with screws data carrier 52. The data carrier 52 is preferably configured with a dependent wall section 56 to provide rigidity. In a preferred embodiment, the wall section 56 does not extend the entire distance to the bottom of the basket 26, so that the data cables can extend below the wall section 56 and move towards the central data plate. 50 or the side data plate 54. In another embodiment shown in Fig. 15d, a pair of data carriers 52 which come in the same way as the other devices 54 are secured in the 20 body. data carriers 52 are, as shown, preferably placed on opposite sides of the central data plate 50, so that the user is provided with a multitude of data connectors to select from them. Similar to the basket 26, the supports 40, 50, 52 and 60 are preferably made from zinc or die-cut aluminum. Referring to Fig. 15e, another embodiment of the present invention includes the data carrier 60 shown individually in Fig. 22, together with the special data plate 62 shown individually in Fig. 23, which can It is securely removable to the body 20. The special purpose key can be configured to accommodate any special requirements that the end user may have. It will be appreciated that the screws may also be screwed into both bosses 72 and 76 when the data carrier 60 is employed. Each support 40, 52 and 60 is preferably level with or only slightly recessed within the basket 26 of the body 20. Referring to Figure 15a, exfilter ribs 70 protrude from a lamellar wall of the basket 26. The underside of the supports 40, 52 and 60 also preferably rests on top of these ribs 70 to the installation. These supports 40, 52 and 60 are also preferably supported by appropriately located rib or projection. Additionally, another rib or projection 76 and a second set of ribs 74, which are Interior to the ribs 70, are similarly drawn from the lamellar wall of the basket 26. The central data plate 50 is preferably held by or resting on the top of these other ribs 74, 76 within the basket 26. It will be noted that the space between the ribs 70 and 74 forms a channel or groove. Therefore, the dividing walls 44, 56 of the shelves 40, 52 fit therein so as to provide greater guidance and support for said supports and to additionally isolate energy / data cables from the separated portion of the basket. Similarly, the dividing walls 44, 56 preferably include the salienine running cosies 82. The centreline dashboard 50 also preferably rests on these central ribs 82 when their respective supports 40 or 52 are used. channels or grooves could be formed by one or more vertical grooves or recesses in the basket wall (not shown). A stage (not shown) could therefore be introduced alternately to the infernal portion of the pessary 38 in order to provide a support surface for the different shelves or plates described herein. Basket 26 also preferably includes tabs 38. Similar pictures 48 and 58 are set out by reference in each and every item 40 and 52 respectively. Those pages 38, 48 and 58, which are interspersed between the floor material (ie concrete) and a cover 76 (figure 1) placed on the inlay 10 in order to provide even greater support and rigidity to each of the supports 40 and 52 June with the basket 26. Referring to Figures 1 9 and 22, the brackets 52 and 60 are each preferably configured with projections or vertical tabs 78. These tabs 78 fit within engageable recesses or cutouts 80 in the basket 26. Said attachable elements can ensure the proper alignment of parts as well as providing stability to the assembly. Referring to the hour in FIG. 24, in a different mode, a pin 84 is included to mount a twist lock or twist lock or some other type of special connector. In this embodiment, the accompanying support 40, 52 or 60 is not required to hold the plate 84 as is necessary for the plates 54 and 62. Instead, the plate 84 fits within the basket 26 and preferably rests on the plates. projections 72 and 76, as well as over the ribs 70 and 74. The plate 84 may be attached to the basket 26a through screws threaded into the projections 76 or through any other means known to those skilled in the art. It will be appreciated that the screws may also be screwed into both projections 72 and 76 when the data carrier 60 is employed. The plates 54, 62 and 84 are preferably made from galvanized steel. However, other materials can be used as is known in the art. Accordingly, the inlay 10 of the present invention through the body 20 can interchangeably incorporate a variety of different combinations of data and energy connectors. Each of these data or energy connectors can be accessed individually (ie removed from its respective support / plate) without the need to disassemble the body 20 or otherwise separate the different components of the embedded 10. In fact, each Connector can be worked or rewired or separated from its support / plate without affecting any adjacent connector. In addition, the replacement and addition of connector components (i.e., connector brackets, plates and individual connectors) can be made from above the inlay 10, without removing the inlay 10 from the floor. In contrast to conventional inlay, the ability of the connector supports and plates in the body 20 of the present inlay 10 to allow decisions about the types of connectors to be installed at any time during the construction process (or renewal). Stated in other words, the embedded 10 is not limited after the manufacturing stage to only one type of connector or a type of connector configuration as conventional inlays are. Instead, the embedded 10 provides the user with a much greater degree of design freedom, so that changes in the field, or even changes after installation, can be easily accommodated without having to order a new embedded or experience a major disassembly or rewiring of the embedded. Instead, if a change is desired with the inlay 10, the user only needs to remove the connector in question from its plate / support (by means of a screwdriver). Then the new connector can be re-inserted, for example, by snapping it into its respective support / plate. In some cases, it may be necessary to replace a plate or support (for example through the removal of one or more screws) if a new type of complete connector is to be installed. Said modularity greatly simplifies the installation and the readaptation of the inlay 10 of the present invention in comparison with the conventional incrusings, which commonly must be replaced in their entirety in order to modify the configuration of the connector. The inlay 10 of the invention also preferably includes one or more monacage limpets., 100, 120, 122, 140. Figures 25-32 show various embodiments of the mounting cap 100, 120, 122, 140 of the present invention. Generally, the mounting cap 14, 100, 120, 122, 140 butts the lower plate 24 and is secured to the body 20. Preferably, the mounting cap 14, 100, 120, 122, 140 is made from of wrought iron, although other materials known in the art could also be used. One embodiment of the inlay 10 of the present invention, as shown in Figure 3, includes four energy receptacles 42 and four data connectors mounted to the central data plate 50. Preferably, this embodiment also includes the mounting cap 100. as shown in Figures 25 and 26. The mounting cap 100 is configured with the data aperture 102 and the energy aperture 104. Each aperture 102, 104 is adjacent to a respective cavity or well 106 and 108 that provides an area wherein the respective damage and energy cables may be sent to align with the supply openings 30 and 32 in the firewall 22 (Figures 14a and 14b). Because the energy receptacles 42 are to be located on both sides of this particular embedded design 10, the well 108 is configured so that the power cables 46 (Figures 1 and 2) can enter both feed openings 32. in the firewall 22. The wells 106 and 108 remain separated from each other in order to maintain the separation between the respective data and power cables. The energy aperture 104 is preferably configured to be coupled to the conduit 126 (Figures 1 and 2) through any suitable means known to those skilled in the art. Referring to Figure 7, another embodiment of the inlay 10 includes two energy receptacles 42 and 6 data connectors and, preferably, one or both of the mounting caps 120 and 122, which are shown in Figures 27-30. The power mounting cap 120 contains the lead opening 124 to which the conduit 126 is secured. (figures 5 and 6) in a normal manner, for example by threading. Also, the lead opening 124 connects to the well 128 formed with the mounting cap 120. The well 128 provides an area where the power cables 46 (figures 5 and 6) can be flexed before enlightening to one of the openings of supply 32 in the firewall 22. The optional mounting cap 122 is configured in the same way with the data aperture 130 through which the data cables (not shown) can pass. The data aperture 130 is adjacent to the cavity or well 132 which also provides an area where the data cables can be flexed before they enter the firewall 22. Because the embedded 10 in this mode uses data connectors in addition to those provided by the central data plate 50, the cavity 132 extends in order to provide access to the data feed 30 as well as to the other feed opening 32 in the firewall 22. Embedding mode 10 shown in figure 11 includes eight data connectors, and there are no power supplies. In this case, the mounting cap 140 as shown in FIGS. 31 and 32 is also preferably included. The data mounting cap 140 is configured with the opening 142 through which the data cables can pass. This opening 142 connects to the well 144 formed within the mounting lid 140. The well or cavity 144 provides an area where the cable s of the cables can be flexed before entering the 30th and 30th berths. 32 d the firewall 2.

Accordingly, the modularity of both upper connector ports 12 and the lower mounting caps 14, all secured to a body 20, allow the inlay 10 to accommodate almost any need or configuration a user may desire. Also, the embedded 10 could be configured with the desired connectors long after the body is secured on the concrete floor. Therefore, there is no need to know the desired configuration in advance. Thus, the embedded 10 of the present invention can be advantageously modified in the field with more, less and / or different connectors. Embodiment embodiments of the present invention may accordingly include any of the connector supports with any appropriate combination of plates and connectors of the present invention. Either of these embodiments may also include any of the mounting caps of the present invention that can accommodate the particular selected connector configuration. Therefore, with the body 20, many different inlay configurations can be assembled. Said aggregated parts or components may be changed as necessary from this subassembly if the connection is changed. These added parts, subject to change, may be located on either side of the floor or the flame / smoke retardant material that is to be installed on the floor. Accordingly, the modularity or exchange capacity of the inlay extends to the cable entry end as well as to the cable termination end of the inlay.

Also, these aggregate components on either side of the body can be changed easily during assembly or later. Said modularity is not limited to the manufacturer since these aggregate components can also be easily changed just before, during and even after the installation of the inlay on the floor.

Although illustrative embodiments of the present invention have been described herein with reference to the accompanying drawings, it will be understood that the invention is not limited to those precise embodiments, and that many other changes and modifications may be applied in the present by those with experience in the technique without departing from the scope or spirit of the invention.

Claims (20)

1. An embedded device for installation in a hole in a floor structure, the floor structure that defines a floor in a first work environment and a roof in a second work environment, the second work environment that includes a junction box, the embedded device characterized in that it comprises: a body that has the uppermost end and is inserted for insertion into a recess, the lower end communicating with the junction box and the upper end which includes a receiving basket of receptacle, the basket defining a peripheral wall, wherein the peripheral wall includes at least one channel extending in a direction generally perpendicular to said floor; and a connector support arm dimensioned to removably couple the channel where the arm is maintained in a static position to the installation.

2. The embedded device according to claim 1, characterized in that the channel is formed by two ribs protruding from the peripheral wall, the ribs extending generally perpendicular to said floor.

3. The embedded device according to claim 2, characterized in that said at least one of the ribs includes an upper surface for holding said arm.

4. The embedded device according to claim 1, characterized in that the arm includes a dividing wall for separating a first portion of said basket from a second portion of said basket.

5. The embedded device according to claim 4, characterized in that an edge of the dividing wall couples at least a portion of said channel.

The embedded device according to claim 1, characterized in that the peripheral wall includes at least a recessed portion and wherein the arm includes at least a portion shaped to engage with the recessed portion to the insulalation.

7. The embedded device according to claim 1, further comprising: at least a first connector for communicating at least one of data and energy, said at least one first connector mounted on said arm.

The embedded device according to claim 7, further comprising: at least one plate secured to said arm for holding said at least one first connector.

The embedded device according to claim 1, further comprising: at least one plate secured to the basket to hold said at least one second connector.

The embedded device according to claim 1, characterized in that the peripheral wall includes at least one flange for coupling said floor, said at least one flange extending generally parallel to said floor.

The embedded device according to claim 1, characterized in that the arm includes at least one flange for coupling said floor, said at least one flange extending generally parallel to said floor.

12. The embedded device according to claim 1, characterized in that the body includes at least one cable passage to communicate said upper and lower ends.

The embedded device according to claim 1, further comprising: at least one mounting cap positioned below the lower end, said at least one mounting cap including, at least one opening for communicating with said at least one passage, and by I or less a well to accommodate the bending of a cable that passes through it, said well that communicates with the opening.

14. The incriminated device according to claim 13, characterized in that said at least one mounting plate includes a first mounting cover configured to communicate at least one first cable and a second mounting cover for communicating said at least one. minus a second cable.

15. The embedded device according to claim 13, characterized in that said at least one passage includes more than one passage, said at least one opening includes more than one opening, and each of the passages is in vertical alignment and communicates separately with one of the openings.

16. The incriminated device according to claim 13, characterized in that said body further includes an intumescent member placed between the basket and said at least one mounting cap.

The embedded device according to claim 16, characterized in that said at least one monaage lid includes at least one alignment recess and wherein the intumescent member includes at least one shaped projection for coupling with the recess of alignment to the installation.

18. The embedded device according to claim 16, characterized in that the intumescent member includes a hollow internal chamber to accommodate bending of the cable therein.

19. An embedded device for installation in a recess in a floor structure, the floor structure defining a floor in a first work environment and a ceiling in a second work environment, said recess including a peripheral surface extending between the floor floor and the right, the embedded device characterized in that it comprises: a body adapted to be secured within and sized to mold itself said hollow, the body including an upper end and a lower end communicating respectively with the first and second environments of work, the upper end including a receptacle receptacle basket, the basket including at least one peripheral wall covering a substantial portion of said peripheral surface and at least one flange extending from an upper portion of said peripheral wall to attach the floor; and at least one connector support arm removably secured within at least a portion of said basket.

20. The embedded device according to claim 19, characterized in that said at least one arm is slidably mounted to said basket.