CN101183773A

CN101183773A - Safety device for embedding installed motor mechanism

Info

Publication number: CN101183773A
Application number: CNA2007101887370A
Authority: CN
Inventors: C·艾格亚索莱尔
Original assignee: Semen S A
Current assignee: Semen S A; Simon SA
Priority date: 2006-11-14
Filing date: 2007-11-14
Publication date: 2008-05-21
Anticipated expiration: 2027-11-14
Also published as: PL383761A1; RU2007141594A; PT103882B; MA29519B1; PT103882A; FR2908562A1; ITTO20070811A1; CN101183773B; TR200707814A2

Abstract

Disclosed is a destruction preventing safeguard device which is used for embedded mounted electric mechanisms such as the kinds of switch and electric outlet.The safeguard device is provided with an exterior plate which is used for covering entirely a embedded mounted electric mechanism, wherein, a center hole or a window of the exterior plate is provided with an element used for manipulating or connecting the electric mechanism.The safeguard device is specifically equipped with a safety frame fixed on a metal framework, wherein, the safety frame maintains components of a mechanism inside the part for convenient embedded mounting, facilitates the attachment of exterior plates and is provided with a locking screw bolt which is located in a prismatic reinforcement arranged at one side of the safety frame; the punch head of the locking screw bolt is arranged to face a circular orifice specifically set on one side of the exterior plate to exteriorly manipulate the locking screw bolt and move the locking screw bolt, accordingly, when the punch head outwards moves, the locking screw bolt is located inside the orifice and is locked to be prevented from moving, the locking screw bolt is prevented from being removed of demounted from the safety frame.

Description

Be used to imbed the safety device of the electric mechanism of installation

Technical field

The present invention relates to safety guard, this device is also referred to as and prevents the device that destroys, be designed to directly apply to similar electric mechanism such as switch, bell button, supply socket etc., its objective is to prevent from external plates is pulled down or removed from this assembly (be not intended to or intentionally), thereby and the inside that prevents access mechanism; Therefore can protect the electric component that is positioned at it well, assembly is positioned at for such imbeds the zone that installing mechanism is provided with.

Background technology

As mentioned above, imbed the normally interference fit of external plates of the electric mechanism of installation, or by can touch from the outside screw provided is used for keeping; Therefore, can optionally pull down or remove external plates, to allow to enter the inside of electric mechanism.

Summary of the invention

Protective device of the present invention provides a kind of simple, economic and effective scheme to solve the problems referred to above; this scheme is to insert security framework in the assembly of each element that comprises electric mechanism; this security framework is suitable for attachment to metal framework, and metal framework can be fixed on its installation site electric mechanism.

External plates is fixed in this security framework, and at first the assembling lateral sidewall relative with the wall that is provided with safety element especially swung whole plate then, is arranged to contact fully with security framework until it.

At this moment, by the lock(ing) bolt that is arranged in the security framework is operated (basic building block that this lock(ing) bolt is safety device), this bolt outwards moves, thereby make its head be arranged in external plates in this position with the aperture that is provided with for this purpose and especially, thereby just make described plate be locked in its off-position, and can not be not intended to or remove or pull down described plate by unauthorized action or destruction.

This safety device that to describe in detail below should be applied among following each embodiment that provides as an example routinely: by means of the electric mechanism of rocker switch operation; two electric mechanisms by means of two rocking arm half-open pass operations; supply socket; have the supply socket of over cap; the supply socket and the telephone wire jockey that have locking cover, or the like.

Description of drawings

In order to describe safety device in detail as object of the present invention, enclose one group of accompanying drawing, in these accompanying drawings, described the different versions of described device and application thereof.

In described accompanying drawing:

Fig. 1 is the three-dimensional exploded view of the assembling of an electric mechanism, and this electric mechanism is operated and be equipped with described safety device by rocker switch;

Fig. 2 similarly schemes with previous drawings, but is depicted as the practical embodiments that is applied to by two independent agencies of two half-open pass operations;

Fig. 3 is and the similar figure of Fig. 1 and 2, is depicted as it and is applied in the supply socket mechanism;

Fig. 4 similarly schemes with previous drawings, and the supply socket mechanism that the protection safety head is housed is shown with three-dimensional exploded view;

Fig. 5 similarly schemes with previous drawings, but is depicted as the embodiment of the supply socket that is applied to have the over cap that lock ﹠ key is set;

Fig. 6 similarly schemes with previous drawings, but is depicted as the embodiment that is applied to be used for be connected to the socket of telephone wire;

Fig. 7 is the cutaway view that is positioned at the line AA intercepting on its fixing and rocking arm supporting member along the rocker switch assembly of Fig. 1, and the method for fixed bearing framework is shown;

The similar cutaway view of Fig. 8 and previous drawings, but be depicted as the embodiment of two half-open passes, this view provides along line BB (Fig. 2);

Fig. 9 is the view along line CC (Fig. 8) of the assembly described of Fig. 8;

Two (being equivalent to 9a) of Fig. 9 are the cutaway views according to Fig. 7 and 8, illustrate be used for fixing adapter method;

Figure 10 is for the sake of clarity and with it external plates that is separated from each other and the security framework cutaway view along line DD (Fig. 1 and 2);

Figure 11 is the cutaway view of same assembly along plane EE (Fig. 1 and 2), has described to begin external plates is installed in situation on the security framework;

Figure 12 be previous drawings external plates is initially installed and is fixed on zone on the security framework along the detail drawing of the up-sizing of cross section EE;

Figure 13 is external plates and the security framework cutaway view along DD when fitting together, but lock(ing) bolt is positioned at its initial position and its lock function of being unrealized among the figure;

Figure 14 is the size enlarged detailed according to its initial position of the zone that lock(ing) bolt was positioned at of previous drawings and its lock function of being unrealized;

Figure 15 is the view suitable with Figure 13, but lock(ing) bolt is shifted and realizes its function; And

Figure 16 be with Figure 15 quite but the view that has amplified, to depict displacement to realize the lock(ing) bolt of its lock function.

Embodiment

According to these accompanying drawings, be that as the characteristics of the safety device of object of the present invention it comprises security framework 1, this security framework will be arranged on the metal framework 2, and be attached to the latter with suitable manner; The inner septum 3 of electric mechanism is arranged and be attached to this metal framework again, and all these members all are ready for their installation of imbedding, and make this assembly have to a certain degree water proofing property.

Advantageously attached external plates 4 on described security framework 1, this external plates are the outside visible element of electric mechanism assembly, and as mentioned above, all these members all are to imbed installation fully.

Rocker switch 6 is arranged in the center window 5 of external plates 4, and advantageously, it rests on the loam cake 7 of electric mechanism 8, and produces the essential operation of electric mechanism 8.

Shaking with attached of rocker switch 6 limited by scaffold 9, and this scaffold 9 is bearing on the aforesaid metal framework 2, and is equipped with and shakes transverse arm 10, and rocker switch 6 fits in this with its lower surface and shakes on the transverse arm correctly to realize its function.

Self stop being displaced sideways of scaffold 9 by security framework 1, rocker switch 6 then stops vertical the taking-up to be moved, and this switch 6 is maintained by external plates 4 again.

Security framework 1 is provided with the fixing and locking member that (feature) is used for security framework is retained to metal framework 2 especially, and these fix hold-down screw 11 and the locking folder 12 that comprises the opposite end of the both sides that are arranged in its side with locking member.Mounting screw 11 and will lock the below that folder 12 is arranged on the respective screws head just can guarantee its position and prevent that it from by mistake being pulled down suitably.

This security framework that is described once more 1 is in the one side, advantageously be positioned at the center, be provided with prismatic reinforcement 13 especially, be defined for the square chamber of lock(ing) bolt 14 and nut thereof in this reinforcement inside, this allows fixed outer plate 4 and prevents that it is not intended to or owing to incorrect operation is pulled down.This nut 15 comprises the element that allows to screw lock(ing) bolt 14.

Therefore, when lock(ing) bolt 14 had passed the front hole 13b location of aforementioned reinforcement 13, nut 15 was provided with via the suitable rectangular channel 13a in the described reinforcement 13.The head of aforementioned lock(ing) bolt 14 is arranged to: can touch from the outside of assembly by aperture 17 when external plates 4 is arranged on the security framework 1, this aperture is arranged on one of lateral surface of said external plate 4 especially, and corresponding to the position of aforementioned lock(ing) bolt.

This bolt 14 is provided with conventional screw thread especially, with when operating its head, aperture 17 by external plates 14 unscrews action by means of proper tools, this bolt 14 can outwards move, as among Figure 13 to 16 as seen, described bolt head 16 is positioned at the inside in the aperture 17 of external plates 4, pins it and also stops any of it to move.

When external plates 4 correctly is placed on security framework 1 from one's body, shown in Figure 11 and 12, carry out by means of lock(ing) bolt 14 this lock out action that outwards moves with respect to its security framework of installing 1, and bolt head 16 location in the inside in the aperture 17 of plate 14 externally.

That relative side of one side that at first will be provided with aperture 17 especially is arranged to be sleeved on security framework 1 and the portion within it of being provided with especially and is had on that relative side of a side of the reinforcement 13 that locks spiral shell 14, thereby external plates 4 is positioned.

This installation is owing to 4 some inner lower convexity 18 that are provided with especially of external plates realize that these projectioies 18 are arranged near 1 respective notches that is provided with especially 19 place of security framework.

In case projection 18 has been arranged to against recess 19, then with external plates 4 swing playback, thereby it is relative with the head 16 of lock(ing) bolt 14 that aperture 17 is arranged to, and this head is in initial " non-locking " position; When engaging, by means of proper tools, outside mobile lock(ing) bolt 14 is positioned at the inside in aperture 17 until its head 16; By this way, just can stop lifting external plates 4, therefore also prevent from it is removed or pull down from security framework 1.

According to top description, can directly apply to the application scenario of other embodiment and electric mechanism as the safety device of object of the present invention, shown in Fig. 2 to 6, following examples have been described in these accompanying drawings:

Two-shipper structure assembly 8, it is operated by the half-open pass of shaking on the transverse arm 10 20 of two rocking arms that is arranged on scaffold 9, as shown in Figure 2.

Power switch component 21, it has the window 5 corresponding to square sockets 22 of going up with external plates 4, as shown in Figure 3.

Supply socket assembly 21a; it is provided with over cap 23 especially; pivot on the adapter 24 of this over cap socket 22a on being fixed in; have suitable dimensions and be provided with fixing spring 25 especially; this fixing spring is convenient to over cap 23 and is moved on adapter 24, adapter 24 by safety by security framework self lateral fixation (Fig. 4 and 9 two (being equivalent to 9a)).

Supply socket assembly 21a, it is provided with over cap 26 especially, and this assembly also is provided with lock core (lockcylinder) 27 especially, and this lock core is arranged in the cylindrical chamber 28 that aforementioned cover 26 is provided with for this purpose and especially.Preferably; described over cap 26 is provided with especially by suitably being press-fitted the transparent region that plate on the throne 29 covers; this over cap 26 also is provided with fixing spring 25 especially; this fixing spring suitably is provided with and is fixed to adapter 24a; this adapter is provided with the lug 30 of the latching member that is used to locate lock core 27 within it on one of side especially, and all these is shown among Fig. 5.

Be used to be connected to the supply socket assembly of telephone wire 31, this telephone wire is arranged on the adapter 32, as shown in Figure 6, and by security framework 1 self lateral fixation (two (being equivalent to 9a) of Fig. 9).

All clearly define the insertion of security framework 1 in all these draw for the embodiment of example, this insertion can be fixed and lock external plates 4, thereby and produces the protection wanted.

After the feature that has described in detail the most as the safety device of object of the present invention, what must state is, essence of the present invention should not be subjected to the size, shape, color and the facing that are adopted among the auto levelizer embodiment or the influence of material type, and essence of the present invention is limited by appending claims.

Claims

1. one kind is used for such as switch, the safety device that the preventing of the electric mechanism of imbedding installation of supply socket and so on destroyed, be provided with external plates (4) especially, described external plates (4) covers the whole described assembly of imbedding installation, and in the centre bore of described external plates or window (5), be provided for operation or be used to connect the element of described electric mechanism (8), it is characterized in that, this safety device is provided with the security framework (1) that is fixed on the metal framework (2) especially, this framework remains on the inside at this position so that it imbeds installation with the described assembly of described mechanism, and the security framework of this safety device (1) makes described external plates (4) be convenient to attached, described framework (1) also is provided with lock(ing) bolt (14) especially, and this lock(ing) bolt (14) is arranged in the prismatic reinforcement (13) that is arranged on described security framework one side; The head (16) of described lock(ing) bolt (14) be arranged to described external plates (4) on the one side the circular orifice (17) that is provided with especially relative, with can be from the aforementioned lock(ing) bolt of peripheral operation (14), described lock(ing) bolt (14) is moved, thereby its head (16) is in the outside inside that is positioned at described aperture (17) when mobile, be locked and prevent its any moving, thereby it is prevented to remove or pull down from security framework (1).

As the aforementioned the described electric mechanism that is used to imbed installation of claim prevent the safety device that destroys, it is characterized in that, described external plates (4) is provided with some projectioies (18) especially on that side relative with described aperture (17) side, described projection (18) is positioned on the lower internal edge of described side, and described external plates (4) can be engaged on the security framework (1), described projection (18) and described framework (1) on its lower edge the respective notches (19) that is provided with especially consistent, then external plates (4) swing playback is mated on security framework (1) fully until it, more particularly, make the described aperture (17) on the one side relative with the head (16) of described lock(ing) bolt (14).

As the aforementioned the described electric mechanism that is used to imbed installation of claim prevent the safety device that destroys, it is characterized in that, described security framework (1) the prismatic reinforcement of side direction (13) that is provided with especially be provided with rectangular channel (13a) and front hole (13b) especially, nut (15) is arranged in described rectangular channel (13a), described lock(ing) bolt (14) passes described front hole (13b) and inserts, thereby be arranged on its position, its head (16) is arranged to towards the outside and can be placed in described plate (4) can touch by the aperture (17) of described plate (4) when described security framework (1) is gone up, and described nut (15) is the part that described lock(ing) bolt (14) can be screwed into; These members are provided with conventional screw thread especially, thereby by means of instrument by described aperture (17) when operating, unscrew action, described lock(ing) bolt (14) outwards moves, be arranged in the inside in the described aperture (17) of described external plates (4) until its head (16), thereby prevent to pull down or remove described external plates (4) from described security framework (1).

4. the safety device that the preventing of the electric mechanism that is used to imbed installation as claimed in claim 1 destroyed, it is characterized in that, it can be predicted in described window (5) inside of described plate (4) and comprise different electric mechanisms, described plate (4) is fixed on the described framework (1), and described framework (1) is fixed on the described metal framework (2) by means of the screw that is provided with lock tabs (12) especially (11) again; These electric mechanisms can be: the single rocker switch (6) that is used to operate electric mechanism (8), and have two the half-open passes of rocking arm (20) that are used to operate two electric mechanisms (8), described half-open pass (20) situation of single switch (6) as described is arranged on shaking on the transverse arm (10) of scaffold (9) like that; As supply socket (21); Be provided with the supply socket (21a) of over cap (23) especially, described over cap is being gone up swing by the side fixed adapter of described security framework (1) (24); As being provided with the supply socket (21a) of deciding the over cap of core (27) with lock especially; And as be used to be connected to the socket (31) of telephone wire, this socket is arranged on also on the adapter (32) that is kept by described security framework (1) self side direction.