Glass fibre connection box for wall mounting on a wall mounting location in a building.

The present invention falls within the technical field of Haushaltsanschlusstechnik; it concerns a glass fiber socket for a wall mounting on a wall in a building according to the preamble of claim 1 station.

Glass fiber connection sockets for mounting on a wall of a building a wall station comprise a housing part and a housing cover known, wherein such glass fiber are arranged externally by means of a screw sockets so - from the side of the glass fiber assembly station wall socket by the housing cover and through the housing part at the wall - mounting space. Wherein a variant of such glass fiber outlet the screws are screwed on the wall directly with a dowel assembly station; in another variant is first arranged on the wall station in a mounting frame by means of a screw-anchor compound - - also mostly and then the glass fiber terminal box with a screw through the housing cover and the housing part at a thread of the fixing frame screwed. Such a glass fiber socket is for example known from the EP 2 230 738 A2.

These conventional glass fiber sockets are fixed together is, that they are simultaneously by a screw and on the wall mounting place, this screw which exerts a dual function. Such an installation can be problematic however, when the wall station is not free and accessible at a initial installation for example simply and thus not sufficiently large working space is available for a craftsmen. In such a case the content of the glass fiber at an installation socket could suffer damage exposed regularly, for example bent or even broken by internal fiber optic cable. Further it may also a later, temporary disassembly of the glass fiber socket during its installation need namely duration, then, when the small-scale processing station in a wall carrying it needs. The case is then dissolved in the entry a closing end and at the wall mounting place fixing screw, whereby the glass fiber socket can be for a distance itself also opens and a glass fiber cable reserve of the wall station in radius. A machining of the wall mounting court is possible by a craftsmen or a painter - - for example a Gipser then simple, but depends on the glass fiber glass fiber socket meanwhile cable reserve and is also unprotected open. In this case it is known as an assumption, that each content regarding pollution and is much more sensitive than a glass fiber can damage the content for example in the form of a wall outlet or a purely electrical household socket a light switch. Wherein each first installation and each further, subsequent re-installation of the glass fiber socket the dangers of pollution or damage their content therefore always lurk.

It is therefore the task of the present invention, a glass fiber socket hone so, that it can be installed for a simpler and also their content is protected during each installation in the entire install time - disassemblies and remounting - against pollution and damage also.

The fiber of the invention underlying problem is solved by the features of claim sockets 1; this invention the idea forming the object of the subclaims are each further features 2 to 12.

The core of the present invention for a glass fiber socket for a wall mounting on a wall in a building is seen in the assembly station, the station in that it comprises a wall facing housing part and a housing cover, wherein first fastening means are provided, with which the housing part is closable with the housing cover, and wherein the closed glass fiber socket through the housing part and the housing cover with a second fastening means is arranged by the side of the glass fiber assembly station the wall socket on this wall mounting space. The second fastening means is a free accessibility resulting therefrom for fixing to the wall from the outside of the station in the fiberglass socket.

One essential advantage of the invention is to be seen in the glass fiber socket, that it can be closed before fixing to the wall station during the fixing to the wall completely and thus the contents of the glass fiber assembly station is fully protected from pollution and damage socket.

Another advantage results from covering said first attachment means having a marking device. Thereby the first fixing means are concealed by third - to - example artisans as possible engagement, so that only the visible free, second fastening means for disassembling the sealed glass fiber socket is engaged by the wall station if necessary spontaneously attack.

Advantageously remains that such marking unit, comprising a window element, connecting an inscription element with the glass fiber socket, even when it is removed from a wall station must, separated from said glass fiber can not be connected and thus the identifying label member during the entire time it is captive installing further, .

Advantageously according to the invention the housing cover glass fiber socket is either an cover plate and an inner cover and an outer cover or as a cover frame, wherein new installations with new factory installation devices are provided preferably by means of cover plate and cover frame and existing installations with an inner lid closed can may also passes a new outer cover for use and only, the fully covers the previous install. The present invention is both new installations for estimating value logically and a Retrofit of existing installations for.

In an advantageous embodiment of the invention that the first fastening means for the cover plate is formed as a screw is provided with a cover frame, . Another advantageous embodiment provides, that the first fixing means may be constructed either as a screw or the inner lid as a latching element.

Additional advantageous embodiments according to the invention are appreciated in the following sufficiently, detailed Figures description.

The invention will be described with reference to the figures exemplary. Same articles are designated with the same reference symbols in Figures in principle. It purely schematically show the

1 Figfig.

a glass fiber according to the present invention with a cover plate and a socket frame fairing;

2 Figfig.

an embodiment of the invention glass fiber socket according to 1 Figfig.;

3 Figfig.

another embodiment of the invention having an inner and outer cover glass fiber socket; and

4 Figfig.

another embodiment of the invention glass fiber socket according to 3 Figfig..

1 Figfig. 1 shows the invention in a exploded view on a glass fiber socket wall 2nd station 1 comprises a wall mounting place for this glass fiber socket 2 facing towards the housing part 3 and it is closed by means of a housing cover 4a, 4b in the form of a cover plate 4a and 4b a covering frame. The wall has a wall opening station 16, from which a glass fiber spare 13 protrudes, which is connected to the glass fiber socket 1 and thus the glass fiber connection via a first and a second connector on the housing part for a building 14 provides 3. The wall 2 has a dowel 10 further assembly station, the following describe the invention be fixed - as the - glass fiber socket on the wall station 1.

With a first fastening means in the form of a screw 5 20 5 in the cover plate and the associated cover frame 4a 4b 4a this cover plate on the housing part 3 by a first through hole, which has a thread 18, screwed to the latter, and the socket 1 is mounted on the wall before glass fiber assembly station 2. With a second fastening means 6, also in the form of a screw 6, is the closed glass fiber socket 1 with the dowel 10 screwed on the wall station, through a second through-bore in the cover plate 21 4a, then through the cover frame and through a through-hole in the housing part 3 up to 17 4b 10th dowel 5 by the first fastening means is a marking device 7, 8 and 9 is a marking member comprising a label window covers, which this first attachment means 5 on the glass fiber socket 1 according to the invention is arranged only on the second fastening means 6 and then hidden by the fiberglass outer socket 1 and thus operable visible.

2 Figfig. an embodiment of the invention disclosed 1 Figfig. with the difference, that the glass fiber is not disposed directly on the wall socket 1 2 station, but indirectly via an intermediate mounting plate 12 is fixed to the wall station 2. The mounting plate 12 by means of a screw 19 is attached to this dowel 15 of the wall mounting location 2, wherein the mounting plate 12 has a thread 11, which cooperates with the second fastening means 6. The first fastening means connecting the closed glass fiber socket 1 5 from the outside through the second through hole 21 4a on the cover plate, the cover frame and the through bore 17 in the housing part 3 4b by the glass fiber socket 1 with the thread 11 of the mounting plate 12, which is arranged at the wall station 2.

In the 3 Figfig. another embodiment of the invention is shown, wherein the glass fiber socket 1 with respect to the representation in 1 Figfig. by the housing cover 4c, 4d outer lid and an inner lid 4c in the form of a different 4d. In this embodiment the inner lid is 4d by means of the first fastener 5 4d through a through-hole 22 of the inner cover and screwed through the through bore of the housing part 3 with dowel 10 17, whereby the glass fiber socket 1 is closed completely and the protection from contamination and against damage is obtained. 5 Instead of the first fastener in the form of the screw 5 is conceivable, this first attachment means in the form of a latching connection between the 5 form also housing part 3 and the interior cover 4d.

The outer cover has a through bore 24 4c, screwed through the closed glass fiber socket 1 by means of the second fastener which 6 at a receiving bore 23 on the inner lid 4d is threaded. Further the outer cover has the inscribing device 7 with a label window 8 and 4c a label member 9, wherein the marking device is masked by first fastening means arranged internally on the inner lid 7 5 6 and only the second fastening means 4d outwardly is visible and operable.

The embodiment of the invention in the glass fiber socket 1 4 Figfig. differs from the embodiment in the 3 Figfig. only therein, said fiber socket 1 is not connected directly to the wall 2 monday place, but indirectly via the mounting plate 12, as you in connection with the 2 Figfig. has been discussed. The mounting plate 12 with the screw 19 on the dowel is this first mounting location of the wall 15 screwed 2. By means of the first fastener 5 is screwed through the through-hole 4d the inner lid 22 to the mounting plate 12 and the closed glass fiber is covered by the outer cover 1 socket 4c, wherein in this outer cover 24 by means of the second fastener 6 the outer lid 4c 4c is screwed on a threaded receiving bore 23 through the through-hole on the inner cover 4d.

All embodiments of the invention together, if necessary with the second means that 6 glass fiber socket 1 according to the invention is integrally closed temporarily from the wall 2 and releasably mounting space, whereby the contents of the glass fiber is protected from the wall mounting socket 1 in place 2 separate state from contamination and against damage completely. The separation of the two functions only, namely the closing the glass fiber socket 1 with the first fixing means 5, or mounting the closed glass fiber socket 1 on the wall 2 with the second fastening means allows station 6, the full protection of the content of the glass fiber socket invention 1, and this both initial installation and subsequent dismantling and re at a at a install.

1

Glass fiber socket

2

Wall mounting place

3

Housing part

4a, 4b, 4c, 4d

Housing cover

5

first fastening means

6

second fastening means

7

Marking device

8

Window element

9

Marking member

10

Dowel

11

Thread

12

Mounting plate

13

Glass fiber cable spare

14

Plug

15

Dowel

16

Wall opening

17

Through hole in 3

18

Thread

19

Screw

20

first through hole in 4a

21

second through hole in 4a

22

Through hole in 4d

23

Receiving bore in 4d

24

Through hole in 4c