DE19541700A1 - Hinge for connecting two components, such as table panels - Google Patents

Abstract

The hinge has a plate-like body (5,6) which is assigned to each component. The bodies are connected together by at least one hinge pin (11) so that they can pivot over a limited angle. The connection can be made in a predetermined region of the relative angle through which the bodies can pivot, without releasing or fastening connecting elements such as screws, split pins, spigots, loops, hooks, or wires. The connection can also be released in the same angular region without releasing any connecting elements.

Description

genus

The invention relates to a hinge for pivotally connecting two parts.

State of the art

Hinges are known in a variety of designs. For example Hinges for pivoting storage of doors, but also for Swiveling arrangement of flaps, lids, boards and furniture len and the like are used.

In the case of the known hinges, tab bodies are generally used turns, which are connected by a rigid hinge pin, the inserted and fastened through holes provided in the tab bodies becomes. A hinge body is usually pivotable with one  Part, for example a piece of furniture and the other bracket body with the other connected part, for example a flap or drawer. The tab body themselves usually have several holes, through the screws, for Example wood screws, passed through and into the relevant swivel moving part are screwed in, while the bolt is screwed, Pins, pins, wires or the like secured against falling out or on its ends are even riveted.

In all of these cases, the hinge pin must go through tools, for example using a hammer and screwdriver through which the parts to be pivotally connected to one another the hinge has been brought to certain exact fitting position. Often can this cannot be done without the help of another person see that also the release of hinges using Tools and often the help of another person.

task

The invention has for its object to provide a hinge at wel chem the tab body in the coupling position without any tools brings, but just as easily, without any tools and without loosening ir any connecting elements such as bolts, pins, split pins or the like chen, can be solved again.  

solution

The object is achieved by the features reproduced in claim 1 solved.

Some advantages

In the invention, the task is not only solved completely, but moreover, the advantage achieved that provide the tab bodies parts that can be pivotally connected to one another simply by being together guide or insert the tab body into one another Angular range brought into the coupling position and in this angular range can also be separated from each other again. This can happen, for example by that the tab body within this predetermined Win kelbereich against each other and then by swiveling movements the pivot pin are brought into the coupling position. This will not only the assembly of such parts that can be pivotally coupled to one another, for example flaps on furniture, but it also results in the Possibility such parts to be pivotally connected to each other after use, for example for cleaning purposes other to remove. This can be the case, for example, with extendable or fold out bar tables can be an advantage if after use the table in question Extension parts uncoupled from the housewife in a simple way and to Example somewhere in the apartment, for example behind a door,  can be stored in a space-saving manner. The housewife does not need a work for this witness. Coupling and uncoupling can be done in a few seconds be, whereby it is always ensured that the swivel other parts to be coupled actually only in a functional position, so sure can be coupled together because there is only one in front certain angular range, the tab bodies can pivot with one another couple, but also just as easily disengage again. Loose, that is lost parts such as split pins, screws and pins do not lie around and do not need to be kept separately and findable. this applies also for tools that are not required here.

Further inventive embodiments

In the claims 2 to 22 are very advantageous inventive Ausfüh described.

In the embodiment according to claim 2, the hinge pin is so ge forms that part of the joint only in a certain angular position brought the hinge pin and pushed into the coupling position and / or ge can be rotated.

If an embodiment is selected according to claim 3, the Chicane provided additional security against accidental loosening poses.  

A particularly advantageous embodiment is in claim 4 be wrote. In this an intermediate joint is used, which with both La leg bodies is pivotally coupled via a hinge pin each. On this way it is possible to at least part of the bullying in between assign joint body and the locking and unlocking on simple Wise and quick to do.

A preferred embodiment is described in claim 5.

Further inventive embodiments are in claims 6 to 22 described.

In the drawing, the invention - partly schematically - on two execution examples. Show it:

Fig. 1 two parts to be pivotally connected, for example table tops, with two hinges according to the invention in the uncoupled state.

Fig. 2 shows the parts of Figure 1 in part, but transversely pushed ver state;

Figure 3 shows the two parts to be pivotally connected to each other in a certain coupling angle position when pushing the table top Querver on their hinge pin.

Fig. 4, the downward pivoting of a pivotable part;

Fig. 5, the pivotally coupled parts together in an aligned position;

FIG. 6 the parts visible from FIGS. 1 to 5 folded onto one another;

Fig. 7 shows an inventive hinge in perspective, partly geschnit tener, partly broken-away position, in the coupling position;

FIG. 8 shows the tab body shown in FIG. 7 in the coupling angle position, the chicane being uncoupled;

FIG. 9 after uncoupling the chicane according to FIG. 8 shows a representation in which the tab bodies are displaced transversely and can be detached from one another by the opposite pulling movements, partly cut, partly broken away, in a perspective view;

Fig 10 shows the apparent from Figures 7 to 9 hinge in a representation corresponding to Figure 9, in a perspective view...;

FIG. 11 shows the hinge folded up, corresponding to the representation according to FIG. 6, also shown in perspective;

FIG. 12 is an intermediate joint body in perspective view;

FIG. 13 is a solid or immobile tab body having Scharnierge steering bolt, shown partly broken away position in a perspective Dar;

FIG. 14 the tab body shown in FIG. 13 in a perspective Dar position;

FIG. 15 the other (movable) link body belonging to FIGS. 13 and 14, likewise in a perspective representation;

. Fig. 16 is a diagram corresponding to FIG 9, although the body lugs are shifted from each other transversely in the coupling position and the baffle is also located in the locking position, partly broken away, shown in perspective view;

FIG. 17 is an intermediate joint body to a further embodiment, if just in a perspective view;

Fig. 18 also has two pivotally to be connected together parts in a further embodiment, in an exploded view when pushed together in a certain angular range clutch;

FIG. 19 shows the coupled, pivotally connected parts according to FIG. 18;

Fig. 20 interconnected by hinges according to the invention movably coupled parts schwenkbe the second embodiment in aligned position;

Fig. 21 according to the invention by hinges pivotally coupled mitein other and flat successive pivoted parts of the second embodiment;

FIG. 22 is a tab body (fixed) according to the invention in this further embodiment in perspective view;

FIG. 23 shows the fixed tab body shown in FIG. 22, partly broken away, likewise in a perspective view;

FIG. 24 shows a hinge according to the invention according to FIGS. 17 to 23, the two tab bodies being folded onto one another in accordance with FIG. 11;

Fig. 25 of the tab bodies according to Fig. 22 and 23 associated movable union tab body, also in a perspective view compared to Figs. 18 to 21 and

., Shows a hinge according to Figures 17 to 25 in the locked state, wherein the flap body are located in an aligned position, as shown in FIG 20, erupted. 26;

27 two folded parts, partly broken off, partly in section;

28 shows the lungs- by about 25 to 45 degrees lifted tabletop in Entkupp or coupling position. also shown in section, partly broken off;

A portion shown with the movable tab body, also canceled Figure 29, partly in section.

Fig. 30, the movable parts coupled together pivotably, shown partly broken and partly in section;

Fig. 31 is a movable tab body in plan view and

Fig. 32 shows the two tab bodies in an exploded view, in a position in which they can be coupled by plugging together, which is indicated by the arrow indicated above the movable tab body and by the arrow running orthogonally thereto (direction of displacement).

In the drawing, the invention is illustrated in use on hinges for collapsible tables or table tops. The parts which can be pivotally connected to one another by hinges, in the present case table tops, are designated by the reference numerals 1 and 2 , and in the present case by two parallel and spaced apart on the same side of the table tops 1 and 2 , overall with the reference numerals 3 and 4 designated hinges are pivotally connected to each other by 180 degrees.

Each of the hinges 3 or 4 consists of a movable and egg nem fixed tab body 5 , 6th

Both the movable and the fixed bracket bodies 5 and 6 each have three through holes 7 and 8 , respectively, through which screws, in particular wood screws, pass, through which the bracket bodies 5 and 6 with the pivotal part 1 or 2 in question, but firmly detachable, connected. At the fastening points for the tab bodies 5 and 6 , the pivotable parts 1 and 2 can also be connected to recesses in which the tab bodies 5 and 6 are arranged in such a way that they are flush with the surface of the parts 1 and 2 .

Reference numeral 9 denotes an intermediate joint body which, at its end section which faces the movable link body 5 , has a bore 10 which penetrates it transversely and through which a swivel joint pin 11 extends. The pivot pin 11 is dimensioned so long that it corresponds to the width B of the movable bracket body 5 . In the embodiments shown, both tab bodies 5 and 6 have the same width and the same height and the same depth. Both tab bodies 5 and 6 are accordingly of the same design in the vertical projection and in a lateral projection, that is to say that could therefore be limited by the same planes and the same angles.

As can be seen from the drawing, the movable bracket body 5 is formed on the end section facing the fixed bracket body 6 in the form of a fork and has an asymmetrically arranged recess 12 with respect to the longitudinal axis 54 , into which the intermediate joint body 9 fits, but with smooth play , intervenes. The intermediate joint body 9 is rounded on this side by an arc - in the present case semicircular. The Abrun extension is designated in the drawing with the reference numeral 13 . As a result, the intermediate joint body 9 can be swiveled back and forth smoothly around the swivel joint pin 11 within the recess 12 . The pivot pin 11 thus penetrates the bore 10 of the Zwischenge steering body 9 and is arranged captively in coaxial bores 14 of the movable Laschenkör pers 5 , for example riveted to its two end faces, screwed, locked with punch or with a press fit in the formed by the recess 12 , trained as fork parts fork 15 and 16 stored. These fork parts 15 and 16 are rounded on their end face assigned to the fixed link body 6 by a large radius 17 or 18 , for example a semicircle.

On the longitudinal axis of symmetry 19 ( Fig. 12) of the intermediate joint body 9 , a further bore 20 is arranged, the longitudinal axis of which runs parallel to the bore 10 and which extends to the opposite end of the rounding 13 through a through the intermediate joint body 9 , parallel to the longitudinal axis of the bore 20 Coupling slot 21 is open.

One side wall 22 of this coupling slot 21 extends tangentially to the bore 20 , while the parallel opposite wall 23 ( FIG. 12) runs parallel to the longitudinal axis of symmetry 19 of the intermediate joint body 9 ( FIG. 12).

The end 13 of the articulated body 9 opposite the rounding 13 is likewise formed by a rounding 24 in a corresponding manner. In the illustrated embodiments, the roundings 13 and 24 can be designed rounded according to the same radius, for example a semicircle, and be of the same size and, accordingly, of the same shape.

In the embodiment according to FIGS. 1 to 16, the wall 23 is formed in a protruding manner from the rounding 24 protruding outwards by a baffle projection 25 . This baffle projection 25 has a rectangular shape in a cross section that is orthogonal to the axis of symmetry 19 . In the embodiment shown in FIGS . 1 to 16 this Schikanevor jump 25 is arranged at different distances from the lateral boundaries 26 and 27 of the intermediate joint body 9 . The lateral distance from the limitation 26 is considerable, preferably dimensioned several times larger than the lateral distance between the baffle projection 25 and the lateral boundary 27 . The shape and the width of the baffle projection 25 of a locking recess 28 , measured orthogonally to the longitudinal axis of symmetry 19 and transversely to the intermediate joint body 9, is adapted to the fixed bracket body 6 , which partly swivels upwards and forwards in the direction of a locking pivot pivoting parallel to the swivel joint 11 with its longitudinal axis 29 is also open towards the bottom and is delimited on its side facing the locking swivel pin 29 by a circular arc. This locking swivel pin 29 is approximately halved in diameter on its longitudinal section facing away from the locking recess 28 , in such a way that a cut is made through the longitudinal axis parallel to its longitudinal axis 30 ( FIG. 13) and opens at the end face 31 facing away from the locking recess 28 . From C was from the end face 31 facing side wall of the locking recess 28 is a radial cut that ends on the longitudinal axis 30 . This results in surfaces 32 and 33 ( Fig. 13) which limit the locking pivot pin 29 . The surface 32 is - seen in the drawing plane - down directed to a bridge part 34 of the fixed La body 6 extending. The bridge part 34 connects two fork parts 35 and 36 in one piece. The fork parts 35 and 36 are delimited on their inside by walls 37 and 38 , respectively, which run parallel to one another ( FIG. 14).

In addition, the fork parts 35 and 36, like the fork parts 15 and 16, are rounded on their upper end face, which faces the movable link body 5 , by ra dia 39 and 40 , which, like the radii 17 and 18, can be shaped and the same size as these radii.

The dimension C is at least the same, in practice generally dimensioned larger than the width of the locking recess 28 measured in this direction.

The height D ( FIG. 12) of the coupling slot 21 is equal to or slightly larger than the radius of the locking swivel pin 29 . In this way it is possible to push the coupling slot 21 over the surface 32 of the locking pivot pin 29 . The provided with the surface 32 Län gene section of the locking swivel pin 29 is hereby defined as the "slide-on length of the locking swivel pin 29 ".

The fork parts 15 and 16 are also delimited on their mutually facing end faces by walls 41 and 42 which run parallel to one another and, like the fork parts 35 and 36 (seen in the drawing plane), are integrally connected to one another by a bridge part 43 ( FIG. 11, 24 and 25).

The wall 44 facing the locking swivel pin 19 limits the locking recess 28 and a projection 45 to the front, thus in the same plane as the wall 44 , so that the baffle projection 45 when the intermediate joint body 9 is pushed along with the coupling slot 21 on the surface 32 against this projection 45 would toast. The wall 44 goes in the region of the bridge part 34 after a large radius into the bridge part 34 , so that the limitation of the projection 35 and the locking recess 28 on the side facing the locking pivot pin 29 to a radius, but also straight and orthogonal to Bridge part 34 extending, can be formed. Furthermore, it is possible to form the baffle projection 25 in the gap between the locking pivot pin 29 on the one hand and the wall 44 formed protruding.

While the width T of the intermediate joint body 9 ( FIGS. 12, 17) corresponds practically to the width B measured in this direction on the movable link body 5 , so that the intermediate joint body 9 can be pivoted easily in this recess 12 , the width Y is between the gaps 37 and 38 measured recesses considerably larger than the width X, for example twice or more than the width X and thus correspondingly if twice or several times larger than the width T of the intermediate joint body 9 measured in this direction. This means that this 9 is pushed with its coupling slot 21 across the surface 32 of the locking pivot bolt 29 and then pushed laterally in the axial direction on the cylindrical portion of the latch pivot pin 29 during the coupling of the intermediate joint body. Here, however, would the Schika nevossung 25 abut against the projection 45 of the wall 44 . If the parts are brought into permanent coupling contact, the Zwischenge guiding body 9 must kel by a certain angular extent, for example at an acute Win, rotated about the latch pivot pin 29 (pan) and are further pushed to closing, until the projection has passed 45th Then it can be pivoted back again, since then the Schikanevor jump 25 comes to rest in the locking recess 28 and unintentional displacement of the intermediate joint body 9 in the axial direction of the locking swivel pin 29 is excluded.

When coupling two table top parts 1 and 2 , it is accordingly necessary to proceed so that one part, for example 1, is pushed together into the position shown in FIG. 2 in such a way that the coupling slots 21 of the intermediate joint body 9 slide over the surface 32 . Subsequently, part 1 is shifted transversely relative to part 2 into the position shown in FIG. 2. Then the part 1 - as shown in Fig. 3 - pivoted by an acute angle to the horizontal position and then moved laterally in the direction of the arrow until the Schikanevor jumps 25 of the intermediate joint body 9 have passed the projection 45 . The plate is then pivoted downward ( FIG. 4) and is locked ( FIG. 5). The part 1 can then, for example in the position shown in FIG. 6, be opened flat on the part 2 if this part is not to be used. For example, these can be folding tables. This position is shown again for a hinge in Fig. 11.

FIG. 7 shows the hinge after coupling, that is to say in a position which corresponds to FIG. 5 for the hinges, while FIG. 8 shows a hinge in a position which corresponds to the pivoting position according to FIG. 3 of the parts 1 and which can be pivotally connected to one another 2 corresponds.

Fig. 9 shows the hinge after pushing an intermediate joint body 9, that is, a position corresponding to Fig invention. 2. This also applies to Fig. 10.

The uncoupling takes place in the corresponding reverse order, that is to say a part, for example part 1 , is pivoted by an acute angle with respect to part 2 . Then it is moved laterally until the Schikanevor jump 25 has come out of the recess 28 and has passed the projection 45 . Then the part 1 can be pivoted down into a parallel position to the part 2 and when the flattened length section, that is to say the surface 32, be pulled off, whereupon the parts 1 and 2 are uncoupled from one another.

As you can see, you don't need any tools when coupling or uncoupling. The individual parts are very robust and practically captive. In the horizontal position, the tab bodies 5 and 6 lie flat against one another with their mutually facing end faces and are supported on one another over a large area.

In the embodiment shown in FIGS. 17 to 26, the same reference numerals have been used for parts with the same function. This imple mentation form differs from the above-described embodiment essentially in that the intermediate joint body 9 has a baffle projection 25 which extends approximately over its entire width T, which is strip-shaped and has a rectangular cross section. On one of the diametrically opposite sides of the bore 20 is assigned a sleeve piece 46 or 47 , which is bounded on its outside by a cylindri cal wall, which is broken through to the front, outside, only through the coupling slot 21 . The cylindrical wall is designated by the reference symbol 48 . As can be seen, this cylindrical wall 48 protrudes on both sides of the intermediate joint body 9 and thereby forms the socket pieces 46 and 47 . Both sleeve pieces 46 and 47 have the same diameter, the same shape and the same length, that is, the same dimensions.

The fixed bracket body 6 is basically designed as the fixed bracket body 6 in the embodiment of FIGS. 1 to 16. The facing walls 37 and 38 are on this side, however, according to the diameter and shape of the sleeve pieces 46 and 47th except, so that there are, on its inside, ie, the bridge piece 34 side facing away by circular arcs 49 and 50 formed bearing recesses is extending, rectilinear bearing pads 51 and 52 provide parallel and in the same height distance from the bridge piece 34 to the. At a vertical distance above the bearing supports 51 and 52 and at a radial distance from the arcs 49 and 50 , a locking pivot pin 29 is arranged parallel to the bridge piece 34 and at a vertical distance above it, but in contrast to the locking pivot pin 29 of the embodiment according to FIGS. 1 to 16 is halved in length. This locking pivot pin 29 is like the locking pivot pin 29 in the embodiment according to FIGS. 1 to 16 stationary, that is not rotatable in the fork parts 35 and 36 , such that its cylindrical outer surface faces the circular arcs 49 and 50 , while the flat surface , flat side 53 facing the bridge part 34 and an acute angle α with each bearing support 51 and 52 bil det.

For coupling the intermediate joint body 9 is positioned with its coupling slot 21 at an acute angle to the locking swivel pin 29 inserted, to that of the intermediate joint body 9 comes to lie in the bore of the twentieth By an upward or downward pivoting movement of the intermediate joint body 9 and thus the movable bracket body 5 , the hitch be produced ( Fig. 24 and 26). This process is therefore not 1, FIGS. 18 to 21. In this embodiment needs as in the embodiment according to FIGS. To 16, first the intermediate joint body 9 lung pivot pin on the INTERLOCKS slid 29, then a lateral, transverse displacement in the longitudinal axis of the locking pivot pin to it follow and then a downward swing. 17 to 26 is halved over its entire length in the embodiment according to FIGS . 17 to 26, the tab body 5 can be pushed into the coupling position immediately at an acute angle and then pivoted.

The in the summary, in the claims and in the description Exercise described and can be seen from the drawing features both individually and in any combination for the realization of the Invention to be essential.

Reference list

1 part, swiveling; Table top
2 part, swiveling; Table top
3 hinge
4 hinge
5 tab bodies, more flexible
6 strap bodies, fixed
7 through hole
8 through hole
9 intermediate joint body
10 hole
11 pivot pin
12 recess, symmetrical
13 Rounding, arc, radius, semicircle
14 holes, coaxial
15 joint part, fork part
16 joint part, fork part
17 radius, semicircle
18 radius, semicircle
19 axis of longitudinal symmetry of the intermediate joint body 9
20 hole
21 clutch slot
22 side wall
23 wall
24 Rounding, radius, semicircle, circular arc
25 baffle projection, wall
26 limitation, lateral of the intermediate joint body 9
27 limitation, lateral of the intermediate joint body 9
28 Locking recess
29 locking pivot pin
30 longitudinal axis of the locking swivel pin 29
31 end face
32 surface, push-on length of the locking swivel pin 29
33 area, length of extension of the locking swivel pin 29
34 bridge part
35 fork part
36 fork part
37 wall
38 wall
39 radius, semicircle
40 radius, semicircle
41 wall
42 wall
43 bridge part
44 wall
45 head start, harass head start
46 socket piece
47 socket piece
48 wall, cylindrical
49 circular arc, bearing recess
50 circular arcs, bearing recess
51 bearing support
52 bearing support
53 page, flat
54 longitudinal axis
55 arcs
B Wide bracket body 5 , more flexible
c distance
D Height of coupling slot 21
T Wide intermediate joint body 9
X width of the tab body 6 , firmer
Y width of the recess between the walls 37 , 38
α Angle between the flat side 53 of the locking swivel pin 29 with the bridge part 34

Claims (22)

1. Hinge for pivotally connecting two parts ( 1 , 2 ), for example table tops, each of these parts ( 1 , 2 ) being associated with a leg body ( 5 or 6 ) which has at least one pivot pin ( 11 ) a limited angular dimension are pivotally connected to each other, the joint in a predetermined swivel angle range without loosening or fastening connec tion elements (screws, split pins, pins, eyes, hooks, wires) to functionally connect and in the same angular range also without loosening Fasteners can also be unlocked. 2. Hinge according to claim 1, characterized in that the concerned pivot joint pin ( 11 ) is shaped differently over its axial length, such that the joint can be coupled and uncoupled only in a certain part of the axial length. 3. Hinge according to claim 2, characterized in that the swivel joint pin ( 11 ) has at least part of its axial length least a recess, profiling, chamfering, flattening or diameter reduction and that at this point the joint can be coupled and uncoupled. 4. Hinge according to claim 1 or one of the following, characterized in that the tab bodies ( 5 , 6 ) by an intermediate joint body by ( 9 ) are pivotally coupled to one another, the intermediate joint body ( 9 ) bolts at one end via the swivel joint is coupled (11) pivotally connected to a movable flap member (5) and at its at its end a latching pivot hinge pin (29) to the other, fixed tab body (6) and that the pivot hinge pin (11) and the Verriegelungsschwenkge steering bolt (29) with their Swivel joint axes run parallel to each other. 5. Hinge according to claim 3 or one of the following, characterized in that the profiles, recesses or the like are arranged on the locking pivot pin ( 29 ). 6. Hinge according to claim 4 or 5, characterized in that the intermediate joint body ( 9 ) in the on the holes ( 10 , 20 ) for the pivot pin ( 11 ) and the locking pivot pin ( 29 ) side view is rectangular and that both face away from each other End faces of the intermediate joint body ( 9 ) are preferably provided with roundings ( 13 , 24 ) of the same size and uniform. 7. Hinge according to claim 4 or one of the following, characterized in that the intermediate joint body ( 9 ) on its Verriege lungsschwenkenkelbolzen ( 29 ) facing end face is provided with a hitch be slot ( 21 ) which is parallel to the longitudinal axis of the bore ( 20 ) extends for the latching pivot hinge pin (29) and into the bore (20) of the Zwischengelenkkör is insertable through which the space provided for coupling the section Verrieglungs pivot hinge pin (29) pers (9). 8. Hinge according to claim 7, characterized in that the one wall of the coupling slot ( 21 ) lies in a plane with the through the centers of the two bores ( 10 , 20 ) for the coupling pivot pin ( 29 ) on the one hand and for the pivot pin ( 11 ) on the other hand and through the longitudinal axes of the bores ( 10 , 20 ) extending plane coincides and that the opposite side wall ( 22 ) of the coupling slot ( 21 ) extends tangentially to the bore ( 20 ) for the locking swivel pin ( 29 ). 9. Hinge according to claim 8, characterized in that with the in the plane of the center points of the bore ( 10 , 20 ) extending wall ( 21 ) a baffle projection ( 25 ) is integrally connected, which is the rounding ( 24 ) provided here of the intermediate joint body ( 9 ) protrudes towards the fixed tab body ( 6 ). 10. Hinge according to claim 9, characterized in that is provided, the solid La's body (6) with a locking recess (28) facing away arranged below the latching pivot hinge pin (29) and both downwardly and also to the latch pivot pin (29) rear side wall of the fixed bracket body ( 6 ) is open or recessed and in which the baffle projection ( 25 ) engages in a locking manner. 11. Hinge according to claim 3 or one of the following, characterized in that the profiling, diameter reduction or the like for sliding on the coupling slot ( 21 ) extends over half or approximately half the length of the locking pivot pin ( 29 ). 12. Hinge according to claim 10 or 11, characterized in that the locking recess ( 28 ) is arranged on the intended for coupling, diameter-changing longitudinal section of the locking pivot pin ( 29 ) facing away from the end section. 13. Hinge according to claim 10 or one of the following, characterized in that the locking recess ( 28 ) is limited on one side by egg nen bevelled downward or following a curve before jump behind which the baffle projection ( 25 ) in the locking gelation recess ( 28 ) after a combined pivoting and in Rich direction on the locking recess ( 28 ) in the longitudinal axis direction of the locking pivot bolt ( 29 ) directed displacement movement of the intermediate joint body ( 9 ) engages on the locking pivot pin ( 29 ). 14. Hinge according to claim 10 or one of the following, characterized in that the longitudinal section of the locking swivel pin ( 29 ) intended to slide on the coupling slot ( 21 ) ends at a distance from the projection which delimits the locking recess ( 28 ). 15. Hinge according to claim 1 or one of the following, characterized in that the be for pushing the coupling slot (21) agreed length portion of the locking pivot hinge pin (29) of a coincident with the longitudinal axis of the locking pivot hinge pin (29) and downwardly directed rectilinear surface ( 32 ) is limited, which emerges at one end of the locking pivot pin ( 29 ) and is delimited at its other end by a radially extending and orthogonal to the surface ( 32 ) side wall. 16. Hinge according to claim 1 or one of the following, characterized in that the locking swivel pin ( 29 ) is mounted at both ends in fork parts ( 35 , 36 ) which limit an outwardly open space and below by a bridge part ( 34 ) are integrally connected to each other and that in the fork parts ( 35 , 36 ) coaxially arranged bores are arranged, in which the Ver locking swivel pin ( 29 ) is arranged non-rotatably. 17. Hinge according to claim 1 or one of the following, characterized in that the movable tab body ( 5 ) is provided with fork parts ( 15 , 16 ) which has an upwardly open recess lying on one side of the center line of the tab body in question ( 12 ) limit, in which the intermediate joint body ( 9 ) is arranged in a suitable but pivotable manner and that the pivot joint pin ( 11 ) is arranged non-rotatably in bores arranged coaxially to one another, which are located in the fork parts ( 15, 16 ). 18. Hinge according to claim 1 or one of the following, characterized in that the recess on the fixed tab body ( 6 ) transversely to the longitudinal axis direction of the fixed tab body is considerably wider than the width (T) of the intermediate joint body ( 9 ) and approximately is twice or several times as wide as the width (B) of the movable bracket body ( 5 ). 19. Hinge according to claim 4 or one of the following, characterized in that in the coupling position of the two tab bodies ( 5 , 6 ), the tab bodies ( 5 , 6 ) are arranged coaxially with one another with their longitudinal axes and the intermediate joint body ( 9 ) is pivotable the opposite fork parts ( 15 , 35 ) of the movable ( 5 ) and fixed ( 6 ) bracket body supports. 20. Hinge according to claim 9 or one of the following, characterized in that the baffle projection ( 25 ) in one piece with coaxially arranged to each other, on diametrically opposite sides of the intermediate joint body ( 9 ) provided on both sides of the intermediate joint body ( 9 ) outstanding socket pieces ( 46 , 47 ) is connected and that the sleeve pieces ( 46 , 47 ) are configured cylin drically on their outer surface and are pierced by the coupling slot ( 21 ), the sleeve pieces ( 46 , 47 ) with their cylindrical outer surface in form-fitting circular recesses Fork parts ( 35 , 36 ) of the fixed bracket body ( 6 ) are arranged. 21. Hinge according to claim 1 or one of the following, characterized in that the circular arcs ( 49 , 50 ) in bearing supports ( 51 , 52 ) jump go over, which are straight and on the moveable Chen tab body ( 5 ) facing the end face emerge from the recess between the fork parts ( 35 , 36 ). 22. Hinge according to claim 1 or one of the following, characterized in that the locking swivel pin ( 29 ) is halved over its entire length and is rotatably arranged in the fork parts ( 35 , 36 ) such that its result from the halving, ge straight flat side ( 53 ) is directed at an acute angle (α) to the lower straight bearing supports ( 51 , 52 ) and thus to the lower bridge part ( 34 ) which connects the fork parts ( 35 , 36 ).