EP3159466B1 - Locking device comprising two movable locking bodies - Google Patents
Locking device comprising two movable locking bodies Download PDFInfo
- Publication number
- EP3159466B1 EP3159466B1 EP16191276.1A EP16191276A EP3159466B1 EP 3159466 B1 EP3159466 B1 EP 3159466B1 EP 16191276 A EP16191276 A EP 16191276A EP 3159466 B1 EP3159466 B1 EP 3159466B1
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- EP
- European Patent Office
- Prior art keywords
- locking
- housing
- locking body
- locking device
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 238000004512 die casting Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B55/00—Locks in which a sliding latch is used also as a locking bolt
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/24—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/22—Locks or fastenings with special structural characteristics operated by a pulling or pushing action perpendicular to the front plate, i.e. by pulling or pushing the wing itself
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C1/14—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially towards or away from the plane of the wing or frame
Definitions
- the invention relates to a locking device according to the preamble of claim 1.
- the locking device has a first and a second housing, which are each fastened to an associated first or second component.
- a handle is movably mounted, with which the locking device can be unlocked.
- a first locking body is movably mounted, which is coupled in movement with the handle.
- the locking device is provided with an emergency release, so that it can be opened without a key.
- An advantage of the present locking device is that it is less prone to interference.
- a second locking body is movably mounted, wherein the first and the second locking body can be brought into positive engagement to lock the locking device, said form-locking engagement both alone by movement of the first locking body relative to the first housing as well as solely by movement of the second locking body relative to the second housing can be canceled.
- the first locking body is primarily intended for locking in normal operation
- the second locking body is primarily the emergency release. This allows the two locking body each be particularly easy to be optimized for their primary function, so that the locking device works particularly trouble-free.
- the first and the second locking body are each mounted linearly movable with respect to a common locking axis in each associated first and second housing, and that in the first housing, a first spring is arranged, which loads the first locking body in the direction of the locked state , wherein in the second housing, a second spring is arranged, which loads the second locking body in the direction of the locked state.
- the first and / or the second spring are preferably installed under prestress, wherein they are most preferably designed as helical springs.
- the first and / or second spring are preferably received in an associated receiving recess in the first or in the second locking body, so that the locking device requires very little space.
- the second locking body has at least one Entriegelungsschräge, which is arranged inclined to the locking axis. By means of the Entriegelungsschräge an emergency release can be brought about, preferably an unlocking tool is used for this purpose.
- the second locking body has two insertion bevels, which are arranged on opposite sides.
- the locking groove is disposed on the second locking body.
- first and the second locking bodies are each mounted linearly movably with respect to a common locking axis in the respective associated first or second housing, the locking engagement between the first and the second locking body can be established or canceled in a particularly unreliable manner.
- the first and / or the second locking body are preferably each formed in one piece. They are preferably made of plastic, aluminum or zinc, wherein they are most preferably made by injection or die casting.
- the second housing is preferably composed of a base body and a cover part.
- the first housing is preferably formed in one piece.
- the main body of the second housing and / or the first housing are preferably made of aluminum or zinc, wherein they are most preferably produced by die-casting.
- the cover part is preferably made of plastic, wherein it is most preferably made by injection molding.
- a lock cylinder is provided, with which a movement of the first locking body can be blocked.
- the locking device is unlockable by means of the second locking body when the lock cylinder in the closed state.
- the first and / or the second component is preferably a profile bar, which most preferably has a constant cross-sectional shape.
- the profile bar may consist of aluminum, wherein it is produced, for example, by the extrusion process. It can have at least one undercut, in particular T-shaped groove.
- the first and / or the second component may also be a plate-like surface element, a flap, a lid, a disc, a trim part, a steel support or a protective housing.
- first and the second locking body are arranged so that their distance increases during the transition from a locked to an unlocked state by movement of the first and / or the second locking body. This results in a locking device that requires very little space.
- the one, first or second, locking body has a locking web
- the other, second or first, locking body has a matched locking groove
- the locking web and the locking groove can be brought into positive engagement to lock the locking device.
- the positive locking engagement thus takes place solely between the first and the second locking body, wherein the first and the second housing are not involved.
- the locking engagement can be made particularly low interference and canceled again.
- the Verrieglungssteg and the locking groove are preferably perpendicular to the locking axis and most preferably parallel to the axis of rotation of the handle.
- the handle is rotatably mounted in the first housing with respect to a rotation axis.
- Such a handle is particularly inexpensive to produce, while it can be easily operated by the operator at the same time.
- the axis of rotation of the handle is defined by two separate axle parts, which are arranged at a distance from each other, wherein the lock cylinder is arranged between said axle parts.
- the axle parts are preferably circular-cylindrical with respect to the axis of rotation of the handle.
- the axis of rotation of the handle is arranged perpendicular to the locking axis and at a distance from the first or second locking body, wherein the handle has at least one driving extension, which can be brought into positive engagement with the first locking body.
- the movement coupling between the handle and the first locking body is made possible.
- This movement coupling is preferably canceled, which will be explained in detail below.
- the at least one driving extension of the handle is arranged between the above axle parts.
- the second housing is composed of a base body and a cover, wherein this by means of at least one snap hook are latched, wherein the at least one Schapphaken is covered in the locked state of the first housing so that it is not accessible from the outside. This prevents that the cover in the locked state can be removed from the body.
- the at least one snap hook is preferably formed integrally with the cover.
- the movement coupling between the first locking body and the handle can be canceled by movement of the first locking body relative to the first housing.
- the assembly and disassembly of the locking device are simplified.
- first fastening means are provided with which the first housing can be fastened to the associated first component, wherein the first fastening means are arranged in such a way inside the first housing that they are only accessible from outside when the movement coupling between the first locking body and the handle is lifted.
- the second housing is composed of a base body and a cover, wherein second fastening means are provided, with which the second housing can be fastened to the associated second component, wherein the second fastening means are arranged in such a manner in the interior of the second housing they are accessible only when removed from the body cover.
- Protection is further claimed for a combination of a locking device according to the invention and an unlocking tool, wherein the unlocking tool has a plate-like portion, with which it is insertable into a gap between the first and the second housing, so that it can be brought into engagement with the second locking body , to the Unlock locking device.
- the plate-like portion is preferably formed so that it can be brought into contact contact with the at least one Entriegelungsschräge on the second locking body, that the second locking body is displaced along the locking axis.
- Fig. 1 shows a perspective view of a locking device 20 according to the invention with the associated components 10; 11.
- the first and the second component 10; 11 is preferably in each case a profile bar, which has a constant cross-sectional shape.
- the profile bar is preferably designed as an extruded aluminum profile, which is provided on its outside in each case with at least one undercut, viewed in cross-section T-shaped groove 12.
- the components 10; 11 are typically part of an enclosure for a production plant.
- the first component 10 is typically part of a movable door of this enclosure, which is to be closed with the locking device 20.
- the locking device 20 should be unlocked without the normally required key 52.
- the unlocking tool 70 is used, which with reference to Fig. 5 is explained in more detail.
- Fig. 1 shows the locking device 20 in the locked state, in which the two components 10; 11 are arranged at a small distance parallel to each other.
- the second component 11 is typically arranged stationary.
- the locking device 20 has first and second housings 30; 40.
- the first housing 30 is fastened with first fastening means on the first component 11, wherein the second housing 40 is fastened with second fastening means on the second component 11.
- the first and second fastening means are in Fig. 1 not visible because they are so inside the respectively associated housing 30; 40 are that they are not accessible from the outside when the locking device 20 is locked.
- the first and / or the second fastening means preferably comprise sliding blocks and / or hammer screws, which engage in an associated undercut groove 12.
- a separate handle 60 is rotatably mounted with respect to a rotation axis 61.
- the axis of rotation 61 of the handle 60 is arranged parallel to the first component 10.
- a lock cylinder 50 is arranged in the first housing 30, with which the locking device 20 can be closed by means of a key 52.
- the axis of rotation 51 of the lock cylinder 50 is aligned perpendicular to the axis of rotation 61 of the handle 60.
- the lock cylinder 50 is preferably installed so that the Key 52 is aligned in the closed state perpendicular to the axis of rotation 61 of the handle 60, wherein it is aligned parallel to the axis of rotation 61 of the handle 60 in the open state.
- Fig. 2 shows a sectional view of the locking device 20 after Fig. 1 in the locked state, wherein the lock cylinder (50) is not closed.
- the sectional plane is perpendicular to the axis of rotation 61 of the handle 60 and by the in Fig. 4 upper driving projection 63 on the handle 60.
- a first locking body 31 is received in a linear movement in the direction of a locking axis 21. In this case, it is pressed by a first spring 32 to the second housing 40 out, with its path of movement is limited by the Mit Spotifyfortatz 63.
- the first spring 32 is preloaded between the first housing 30 and the first locking body 31, being designed as a helical spring. On the first housing 30, it is guided by a centering pin 35.
- the first spring 32 dips into a preferably circular-cylindrical receiving recess (No. 34 in FIG Fig. 4 ) in the first locking body 31 a. From the second housing 40 away the movement path of the first locking body 31 is also limited by the fact that the first spring 32 reaches its minimum block length.
- a second locking body 41 is received linearly movable in the direction of the locking axis 21.
- the first and second locking bodies 31; 41 have viewed in the direction of the locking axis 21 has a roughly congruent, rectangular outer contour.
- the second locking body 41 is pressed by a second spring 42 in the direction of the first housing 30, wherein its movement path is limited by the stop web 85 on the second housing 40, which preferably with stop lugs (No. 80 in Fig. 4 ) cooperates on the second locking body 41.
- the path of movement of the second locking body 41 is limited by the fact that the second spring 42 reaches its minimum block length.
- the second spring 42 is biased between the second housing 40 and the second locking body 41, wherein it is designed as a helical spring. At the second housing 40 it is guided by a centering pin 45. At the opposite end, the second spring 42 immersed in a receiving recess 44 in the second locking body 41, where it is also performed there by a centering pin 81.
- Fig. 2 shows the locking device 20 in the locked state in which a locking web 33 on the first locking body 31 engages positively in a locking groove 43 on the second locking body 41.
- a locking web 33 on the first locking body 31 engages positively in a locking groove 43 on the second locking body 41.
- the locking web 33 and the locking groove 43 each extend with a constant, substantially rectangular cross-sectional shape parallel to the axis of rotation 61 of the handle 60 over the entire height of the respective locking body 31; 41.
- the locking web 33 engages with some play in the locking groove 43, so that the locking device 20 can move smoothly.
- the arrangement described above prevents in the locked state, a relative movement between the first and the second housing 30; 40, which is directed perpendicular to the locking axis 21 and perpendicular to the axis of rotation 61 of the handle 60. It is understood that between the locking rib 33 and the locking groove 43 game can be present, so that a limited relative movement of the locking body 31; 41 is possible. This game can be for example 1 mm.
- the locking device 20 can now be unlocked on the one hand, that the first locking body 31 is moved relative to the first housing 30 such that the first spring 32 is compressed. This movement can be accomplished with the handle 60, with reference to FIG Fig. 3 is explained in more detail.
- the unlocking can take place in that the second locking body 41 is moved relative to the second housing 40 such that the second spring 42 is compressed. This movement can be accomplished with the release tool (# 70 in Fig. 5 ) brought about with reference to Fig. 5 is explained in more detail.
- the unlocking tool is in the gap 13 between the first and the second housing 30; 40 introduced until it comes into engagement with the Entriegelungsschräge 48 on the second locking body 41.
- the second housing 40 is composed of a base body 46 and a cover 47.
- the base body 46 consists for example of aluminum or zinc, wherein it is preferably produced by die-casting.
- the cover 47 is preferably made of plastic, wherein it is most preferably made by injection molding.
- the first and / or the second locking body 31; 41 may be made of plastic, aluminum or zinc.
- the first housing 30 is preferably formed in one piece. It consists for example of aluminum or zinc, wherein it is preferably produced by die-casting.
- Fig. 3 shows one of the Fig. 2 corresponding sectional view, wherein the locking device 20 is in the unlocked state.
- the unlocking was brought about by the handle 60 being opposite the position in FIG Fig. 2 was pivoted about its axis of rotation 61. This can be done, for example, by the user pulling the handle 60 away from the first housing 30 by means of the actuation section 65.
- the operating portion 65 is in the locked state via the first housing 30 so that it is easily accessible to the user.
- This unlocking movement causes the driving projection 63 is also pivoted about the axis of rotation 61.
- two parallel driving extensions 63 are provided, which are arranged in the direction of the axis of rotation 61 at a distance from each other.
- the Mit Spotifyfortigere 63 are integrally formed on the handle 60, wherein they are arranged in the locked handle position approximately perpendicular to the locking axis 21.
- the locking extensions are arranged in each handle position perpendicular to the axis of rotation 61 of the handle 60. They dive both in the Fig. 2 as well as in the Fig. 3 illustrated grip position in a driving recess 38 in the first locking body 31 a. As a result, the first locking body 31 is positively entrained during a pivoting movement of the handle 60.
- the movement path of the handle 60 is limited by the stop extension 36 on the first locking body 31 and the stop recess 64 on the driving projection 63. Both in the in Fig. 2 as well as in the Fig.
- handle position shown plunges the stop extension 36 in the stop recess 64 a.
- the first locking body 31 has not yet reached its end position. If the second housing 40 does not cover the first locking body 31, it can be pushed further into the first housing 30 by hand, so that the stop extension 36 no longer dips into the stop recess 64. Then, the handle 60 may be further pivoted, so that the first fixing means inside the first housing 30 are externally accessible to attach the first housing 30 to the first component (No. 10 in FIG Fig. 1 ) to assemble.
- the first locking body 31 In the locked state of the locking device 20, the first locking body 31 is not accessible from the outside, so that it can not be moved by hand.
- the first fastening means can thus not be made accessible for disassembly of the first housing 30 from the first component.
- Fig. 4 shows a perspective view of the handle 60, the cover 47 and the locking body 31; 41.
- the pivot bearing of the handle 60 with respect to the axis of rotation 61 is accomplished by means of two circular cylindrical axle parts 62, which are arranged at the upper and at the lower side edge of the handle 60. These enforce each associated with a circular cylindrical bearing bore on the first housing.
- the lock cylinder 50 is arranged between the two driving extensions 63, wherein it is attached to the first housing.
- the axis of rotation 51 of the lock cylinder is aligned perpendicular to the axis of rotation 61 of the handle 60.
- the projecting axes of rotation 51; 61 can intersect or be arranged at a small distance, which may for example be 7 mm, to each other.
- the lock cylinder 50 has an extension with a flat closing surface 53.
- the closing surface 53 is arranged parallel to the axis of rotation 51 of the lock cylinder 50, wherein by turning the key (No. 52 in FIG Fig. 1 ) can be pivoted by 90 °.
- the closing surface 53 is arranged horizontally below the closing extension 83 on the first locking body 31, so that the locking cylinder 50 does not obstruct the movement of the first locking body 31.
- the closing surface 53 When the closing surface 53 is moved by means of the key in a vertical position, so that the closing surface 53 parallel to the in Fig. 4 visible surface of the closing extension 83 is aligned, the first locking body 31 is held by the lock cylinder 50 positively in the locked position. Between the first locking body 31 and the shooting surface 53, a game can be provided, which is, for example, 0.3 mm. Thus, the locking device can be unlocked only by movement of the second locking body 41, which only with the unlocking tool (No. 70 in Fig. 5 ) is possible.
- the cover 47 has on the side facing away from the first housing side wheel inside the mounting recess 82, in which adapted mounting pins on the main body of the second housing engage positively.
- the snap hooks 47 are covered by the first housing, so that the snap connection can not be solved. Only in the unlocked state, the cover 47 can be removed from the body, so that the second fastening means are accessible in the interior of the second housing.
- the snap hooks 47 are preferably formed integrally on the cover 47. In order to prevent a displacement of the closed cover member 47 in the direction of the housing 30, lateral webs 88 are mounted with the stop surfaces 87 in the cover 47.
- Fig. 5 shows a perspective view of the second housing 40 with the associated second component 11 and the unlocking tool 70.
- the unlocking tool 70 has a plate-like portion 71, which in the gap (# 13 in Fig. 2 ) between the first and second housings 40 and the first and second components 11.
- the unlocking tool 70 in the simplest conceivable case, a flat, rectangular plate whose thickness is smaller than said gap. To unlock the locking device, this plate is inserted into said gap until it comes in touching contact with the Entriegelungsschräge 48 on the second locking body 41. Now, when the said plate is pushed further in, the second locking body 41 is moved along the locking axis (No. 21 in FIG Fig. 2 ) moved against the pressure force of the second spring. As a result, the locking engagement between the first and the second locking body 41 can be canceled.
- This in Fig. 5 Unlocking tool 70 shown has a support member 72 which can just as far into the gap between the first and the second member 11 can be introduced that it just does not touch the first and the second housing 40.
- the support member 72 is provided with a stop portion 74 which can be brought to bear against the first or second component 11.
- an actuating member 73 is mounted linearly movable, wherein between the support member 72 and the actuating member 73 is a (in Fig. 5 invisible spring) is arranged, which the actuating member 73 in the in Fig. 5 shown end position presses.
- the actuating part 73 has an actuating button 75 and an actuating tongue 76.
- the actuating tongue 76 passes through the bearing part 72 in the direction of movement of the actuating part 73. This direction of movement is perpendicular to the locking axis (No. 21 in FIG Fig. 2 If the button is then pressed toward the component 11, the actuating tongue 76 comes into contact with the unlocking bevel 48 in the same manner as the plate described above. So that the bars (No. 84 in Fig. 4 ) do not interfere with this engagement, the width of the actuating tongue 76 is smaller as the width of the unlocking slope (No. 48 in Fig. 4 ). In addition, the end 77 of the actuating tongue 76 is particularly narrow.
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- Engineering & Computer Science (AREA)
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- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
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Description
Die Erfindung betrifft eine Verriegelungsvorrichtung gemäß dem Oberbegriff von Anspruch 1.The invention relates to a locking device according to the preamble of claim 1.
Aus der
Aus der
Ein Vorteil der vorliegenden Verriegelungsvorrichtung besteht darin, dass sie weniger störanfällig ist.An advantage of the present locking device is that it is less prone to interference.
Gemäß Anspruch 1 wird vorgeschlagen, dass in dem zweiten Gehäuse ein zweiter Verriegelungskörper beweglich gelagert ist, wobei der erste und der zweite Verriegelungskörper in formschlüssigen Eingriff bringbar sind, um die Verriegelungsvorrichtung zu verriegeln, wobei der genannte formschlüssige Eingriff sowohl allein durch Bewegung des ersten Verriegelungskörpers relativ zum ersten Gehäuse als auch allein durch Bewegung des zweiten Verriegelungskörpers relativ zum zweiten Gehäuse aufhebbar ist. Der erste Verriegelungskörper ist primär für die Verriegelung im Normalbetrieb vorgesehen, wobei der zweite Verriegelungskörper primär der Notentriegelung dient. Damit können die beiden Verriegelungskörper jeweils besonders einfach auf ihre primäre Funktion hin optimiert werden, so dass die Verriegelungsvorrichtung besonders störungsfrei arbeitet.According to claim 1, it is proposed that in the second housing, a second locking body is movably mounted, wherein the first and the second locking body can be brought into positive engagement to lock the locking device, said form-locking engagement both alone by movement of the first locking body relative to the first housing as well as solely by movement of the second locking body relative to the second housing can be canceled. The first locking body is primarily intended for locking in normal operation, the second locking body is primarily the emergency release. This allows the two locking body each be particularly easy to be optimized for their primary function, so that the locking device works particularly trouble-free.
Erfindungsgemäß ist es vorgesehen, dass der erste und der zweite Verriegelungskörper jeweils bezüglich einer gemeinsamen Verriegelungsachse linearbeweglich im jeweils zugeordneten ersten bzw. zweiten Gehäuse gelagert sind, und dass im ersten Gehäuse eine erste Feder angeordnet ist, welche den ersten Verriegelungskörper in Richtung des verriegelten Zustands belastet, wobei im zweiten Gehäuse eine zweite Feder angeordnet ist, welche den zweiten Verriegelungskörper in Richtung des verriegelten Zustands belastet. Hierdurch verbleibt die Verriegelungsvorrichtung im verriegelten Zustand, solange sie nicht betätigt wird. Die erste und/oder die zweite Feder sind vorzugsweise unter Vorspannung eingebaut, wobei sie höchst vorzugsweise als Schraubenfedern ausgebildet sind. Die erste und/oder zweite Feder sind vorzugsweise in einer zugeordneten Aufnahmeausnehmung im ersten bzw. im zweiten Verriegelungskörper aufgenommen, damit die Verriegelungsvorrichtung besonders wenig Bauraum benötigt. Weiterhin ist vorgesehen, dass der zweite Verriegelungskörper wenigstens eine Entriegelungsschräge aufweist, welche geneigt zur Verriegelungsachse angeordnet ist. Mittels der Entriegelungsschräge kann eine Notentriegelung herbeigeführt werden, wobei hierfür vorzugsweise ein Entriegelungswerkzeug zum Einsatz kommt. Vorzugsweise hat der zweite Verriegelungskörper zwei Einführschrägen, welche auf gegenüberliegenden Seiten angeordnet sind. Vorzugsweise ist die Verriegelungsnut am zweiten Verriegelungskörper angeordnet.According to the invention it is provided that the first and the second locking body are each mounted linearly movable with respect to a common locking axis in each associated first and second housing, and that in the first housing, a first spring is arranged, which loads the first locking body in the direction of the locked state , wherein in the second housing, a second spring is arranged, which loads the second locking body in the direction of the locked state. As a result, the locking device remains in the locked state, as long as it is not actuated. The first and / or the second spring are preferably installed under prestress, wherein they are most preferably designed as helical springs. The first and / or second spring are preferably received in an associated receiving recess in the first or in the second locking body, so that the locking device requires very little space. Furthermore, it is provided that the second locking body has at least one Entriegelungsschräge, which is arranged inclined to the locking axis. By means of the Entriegelungsschräge an emergency release can be brought about, preferably an unlocking tool is used for this purpose. Preferably, the second locking body has two insertion bevels, which are arranged on opposite sides. Preferably, the locking groove is disposed on the second locking body.
Dadurch dass der erste und der zweite Verriegelungskörper jeweils bezüglich einer gemeinsamen Verriegelungsachse linearbeweglich im jeweils zugeordneten ersten bzw. zweiten Gehäuse gelagert sind, kann der Verriegelungseingriff zwischen dem ersten und dem zweiten Verriegelungskörper auf eine besonders wenig störanfällige Weise hergestellt bzw. aufgehoben werden.By virtue of the fact that the first and the second locking bodies are each mounted linearly movably with respect to a common locking axis in the respective associated first or second housing, the locking engagement between the first and the second locking body can be established or canceled in a particularly unreliable manner.
Aufgrund der Bewegungskopplung zwischen dem Griff und dem ersten Verriegelungskörper ist die Verriegelungsvorrichtung durch Bewegung des Griffs entriegelbar. Der erste und/oder der zweite Verriegelungskörper sind vorzugsweise jeweils einstückig ausgebildet. Sie bestehen vorzugsweise aus Kunststoff, Aluminium oder Zink, wobei sie höchst vorzugsweise im Spritz- oder Druckgussverfahren hergestellt sind. Das zweite Gehäuse ist vorzugsweise aus einem Grundkörper und einem Abdeckteil zusammengesetzt. Das erste Gehäuse ist vorzugsweise einstückig ausgebildet. Der Grundkörper des zweiten Gehäuses und/oder das erste Gehäuse bestehen vorzugsweise aus Aluminium oder Zink, wobei sie höchst vorzugsweise im Druckgussverfahren hergestellt sind. Das Abdeckteil besteht vorzugsweise aus Kunststoff, wobei es höchst vorzugsweise im Spritzgussverfahren hergestellt ist. Vorzugsweise ist ein Schließzylinder vorgesehen, mit dem eine Bewegung des ersten Verriegelungskörpers blockierbar ist. Vorzugsweise ist die Verriegelungsvorrichtung mittels des zweiten Verriegelungskörpers entriegelbar, wenn sich der Schließzylinder im verschlossenen Zustand befindet.Due to the movement coupling between the handle and the first locking body, the locking device can be unlocked by movement of the handle. The first and / or the second locking body are preferably each formed in one piece. They are preferably made of plastic, aluminum or zinc, wherein they are most preferably made by injection or die casting. The second housing is preferably composed of a base body and a cover part. The first housing is preferably formed in one piece. The main body of the second housing and / or the first housing are preferably made of aluminum or zinc, wherein they are most preferably produced by die-casting. The cover part is preferably made of plastic, wherein it is most preferably made by injection molding. Preferably, a lock cylinder is provided, with which a movement of the first locking body can be blocked. Preferably, the locking device is unlockable by means of the second locking body when the lock cylinder in the closed state.
Bei dem ersten und/oder dem zweiten Bauteil handelt es sich vorzugsweise um einen Profilstab, der höchst vorzugsweise eine konstante Querschnittsform aufweist. Der Profilstab kann aus Aluminium bestehen, wobei er beispielsweise im Strangpressverfahren hergestellt ist. Er kann wenigstens eine hinterschnittene, insbesondere T-förmige Nut aufweisen. Das erste und/oder das zweite Bauteil kann auch ein plattenartiges Flächenelement, eine Klappe, ein Deckel, eine Scheibe, ein Verkleidungsteil, eine Stahlstütze oder eine Schutzeinhausung sein.The first and / or the second component is preferably a profile bar, which most preferably has a constant cross-sectional shape. The profile bar may consist of aluminum, wherein it is produced, for example, by the extrusion process. It can have at least one undercut, in particular T-shaped groove. The first and / or the second component may also be a plate-like surface element, a flap, a lid, a disc, a trim part, a steel support or a protective housing.
In den abhängigen Ansprüchen sind vorteilhafte Weiterbildungen und Verbesserungen der Erfindung angegeben.In the dependent claims advantageous refinements and improvements of the invention are given.
Es kann vorgesehen sein, dass der erste und der zweite Verriegelungskörper so eingerichtet sind, dass deren Abstand beim Übergang von einem verriegelten in einen entriegelten Zustand durch Bewegung des ersten und/oder des zweiten Verriegelungskörpers zunimmt. Hierdurch ergibt sich eine Verriegelungsvorrichtung, die besonders wenig Bauraum benötigt.It can be provided that the first and the second locking body are arranged so that their distance increases during the transition from a locked to an unlocked state by movement of the first and / or the second locking body. This results in a locking device that requires very little space.
Es kann vorgesehen sein, dass der eine, erste oder zweite, Verriegelungskörper einen Verriegelungssteg aufweist, wobei der andere, zweite oder erste, Verriegelungskörper eine angepasste Verriegelungsnut aufweist, wobei der Verriegelungssteg und die Verriegelungsnut in formschlüssigen Eingriff bringbar sind, um die Verriegelungsvorrichtung zu verriegeln. Der formschlüssige Verriegelungseingriff findet somit allein zwischen dem ersten und dem zweiten Verriegelungskörper statt, wobei das erste und das zweite Gehäuse nicht beteiligt sind. Damit kann der Verriegelungseingriff besonders störungsarm hergestellt und wieder aufgehoben werden. Der Verrieglungssteg und die Verriegelungsnut verlaufen vorzugsweise senkrecht zur Verriegelungsachse und höchst vorzugsweise parallel zur Drehachse des Griffs.It can be provided that the one, first or second, locking body has a locking web, wherein the other, second or first, locking body has a matched locking groove, wherein the locking web and the locking groove can be brought into positive engagement to lock the locking device. The positive locking engagement thus takes place solely between the first and the second locking body, wherein the first and the second housing are not involved. Thus, the locking engagement can be made particularly low interference and canceled again. The Verrieglungssteg and the locking groove are preferably perpendicular to the locking axis and most preferably parallel to the axis of rotation of the handle.
Es kann vorgesehen sein, dass der Griff bezüglich einer Drehachse drehbar im ersten Gehäuse gelagert ist. Ein derartiger Griff ist besonders kostengünstig herstellbar, wobei er gleichzeitig vom Bediener problemlos betätigt werden kann.It can be provided that the handle is rotatably mounted in the first housing with respect to a rotation axis. Such a handle is particularly inexpensive to produce, while it can be easily operated by the operator at the same time.
Es kann vorgesehen sein, dass die Drehachse des Griffs von zwei gesonderten Achsteilen definiert wird, die mit Abstand voneinander angeordnet sind, wobei der Schließzylinder zwischen den genannten Achsteilen angeordnet ist. Hierdurch benötigt die Verriegelungsvorrichtung besonders wenig Bauraum. Die Achsteile sind vorzugsweise bezüglich der Drehachse des Griffs kreiszylindrisch ausgebildet.It can be provided that the axis of rotation of the handle is defined by two separate axle parts, which are arranged at a distance from each other, wherein the lock cylinder is arranged between said axle parts. As a result, the locking device requires very little space. The axle parts are preferably circular-cylindrical with respect to the axis of rotation of the handle.
Es kann vorgesehen sein, dass die Drehachse des Griffs senkrecht zur Verriegelungsachse und mit Abstand zum ersten bzw. zweiten Verriegelungskörper angeordnet ist, wobei der Griff wenigstens einen Mitnahmefortsatz aufweist, welcher in formschlüssigen Eingriff mit dem ersten Verriegelungskörper bringbar ist. Hierdurch wird die Bewegungskopplung zwischen dem Griff und dem ersten Verriegelungskörper ermöglicht. Diese Bewegungskopplung ist vorzugsweise aufhebbar, was weiter unten im Detail erläutert wird. Vorzugsweise ist der wenigstens eine Mitnahmefortsatz des Griffs zwischen den obigen Achsteilen angeordnet.It can be provided that the axis of rotation of the handle is arranged perpendicular to the locking axis and at a distance from the first or second locking body, wherein the handle has at least one driving extension, which can be brought into positive engagement with the first locking body. As a result, the movement coupling between the handle and the first locking body is made possible. This movement coupling is preferably canceled, which will be explained in detail below. Preferably, the at least one driving extension of the handle is arranged between the above axle parts.
Es kann vorgesehen sein, dass das zweite Gehäuse aus einem Grundkörper und einem Abdeckteil zusammengesetzt ist, wobei diese mittels wenigstens eines Schnapphakens verrastet sind, wobei der wenigstens eine Schapphaken im verriegelten Zustand derart vom ersten Gehäuse überdeckt ist, dass er von außen nicht zugänglich ist. Hierdurch wird verhindert, dass das Abdeckteil im verriegelten Zustand vom Grundkörper entfernt werden kann. Der wenigstens eine Schnapphaken ist vorzugsweise einstückig mit dem Abdeckteil ausgebildet.It can be provided that the second housing is composed of a base body and a cover, wherein this by means of at least one snap hook are latched, wherein the at least one Schapphaken is covered in the locked state of the first housing so that it is not accessible from the outside. This prevents that the cover in the locked state can be removed from the body. The at least one snap hook is preferably formed integrally with the cover.
Es kann vorgesehen sein, dass die Bewegungskopplung zwischen dem ersten Verriegelungskörper und dem Griff durch Bewegung des ersten Verriegelungskörpers relativ zum ersten Gehäuse aufhebbar ist. Hierdurch werden die Montage und die Demontage der Verriegelungsvorrichtung vereinfacht.It can be provided that the movement coupling between the first locking body and the handle can be canceled by movement of the first locking body relative to the first housing. As a result, the assembly and disassembly of the locking device are simplified.
Es kann vorgesehen sein, dass erste Befestigungsmittel vorgesehen sind, mit denen das erste Gehäuse am zugeordneten ersten Bauteil befestigbar ist, wobei die ersten Befestigungsmittel derart im Inneren des ersten Gehäuses angeordnet sind, dass sie nur dann von außen zugänglich sind, wenn die Bewegungskopplung zwischen dem ersten Verriegelungskörper und dem Griff aufgehoben ist. Hierdurch wird ein unbefugtes Öffnen der Verriegelungsvorrichtung durch Demontage der ersten Befestigungsmittel erheblich erschwert.It may be provided that first fastening means are provided with which the first housing can be fastened to the associated first component, wherein the first fastening means are arranged in such a way inside the first housing that they are only accessible from outside when the movement coupling between the first locking body and the handle is lifted. As a result, unauthorized opening of the locking device by disassembly of the first fastening means considerably more difficult.
Es kann vorgesehen sein, dass das zweite Gehäuse aus einem Grundkörper und einem Abdeckteil zusammengesetzt ist, wobei zweite Befestigungsmittel vorgesehen sind, mit denen das zweite Gehäuse am zugeordneten zweiten Bauteil befestigbar ist, wobei die zweiten Befestigungsmittel derart im Inneren des zweiten Gehäuses angeordnet sind, dass sie nur bei vom Grundkörper entferntem Abdeckteil zugänglich sind. Hierdurch wird ein unbefugtes Öffnen der Verriegelungsvorrichtung durch Demontage der zweiten Befestigungsmittel erheblich erschwert.It can be provided that the second housing is composed of a base body and a cover, wherein second fastening means are provided, with which the second housing can be fastened to the associated second component, wherein the second fastening means are arranged in such a manner in the interior of the second housing they are accessible only when removed from the body cover. As a result, unauthorized opening of the locking device by disassembly of the second fastening means considerably more difficult.
Schutz wird weiterhin beansprucht für eine Kombination aus einer erfindungsgemäßen Verriegelungsvorrichtung und einem Entriegelungswerkzeug, wobei das Entriegelungswerkzeug einen plattenartigen Abschnitt aufweist, mit welchem es in einen Spalt zwischen dem ersten und dem zweiten Gehäuse einführbar ist, so dass es in Eingriff mit dem zweiten Verriegelungskörper bringbar ist, um die Verriegelungsvorrichtung zu entriegeln. Der plattenartige Abschnitt ist vorzugsweise so ausgebildet, dass er derart in Berührkontakt mit der wenigstens einen Entriegelungsschräge am zweiten Verriegelungskörper bringbar ist, dass der zweite Verriegelungskörper entlang der Verriegelungsachse verschoben wird.Protection is further claimed for a combination of a locking device according to the invention and an unlocking tool, wherein the unlocking tool has a plate-like portion, with which it is insertable into a gap between the first and the second housing, so that it can be brought into engagement with the second locking body , to the Unlock locking device. The plate-like portion is preferably formed so that it can be brought into contact contact with the at least one Entriegelungsschräge on the second locking body, that the second locking body is displaced along the locking axis.
Es versteht sich, dass die vorstehend genannten und die nachfolgend noch zu erläuternden Merkmale nicht nur in der jeweils angegebenen Kombination, sondern auch in anderen Kombinationen oder in Alleinstellung verwendbar sind, ohne den durch die anliegenden Patentansprüche definierten Rahmen der vorliegenden Erfindung zu verlassen.It is understood that the features mentioned above and those yet to be explained below can be used not only in the particular combination indicated, but also in other combinations or in isolation, without departing from the scope of the present invention defined by the appended claims.
Die Erfindung wird im Folgenden anhand der beigefügten Zeichnungen näher erläutert. Es zeigt:
- Fig. 1
- eine perspektivische Darstellung einer erfindungsgemäßen Verriegelungsvorrichtung mit den zugeordneten Bauteilen;
- Fig. 2
- eine Schnittansicht der Verriegelungsvorrichtung nach
Fig. 1 im verriegelten Zustand; - Fig. 3
- eine der
Fig. 2 entsprechenden Schnittansicht, wobei sich die Verriegelungsvorrichtung im entriegelten Zustand befindet; - Fig. 4
- eine perspektivische Ansicht des Griffs, des Abdeckteils und der Verriegelungskörper; und
- Fig. 5
- eine perspektivische Ansicht des zweiten Gehäuses mit dem zugeordneten zweiten Bauteil und dem Entriegelungswerkzeug.
- Fig. 1
- a perspective view of a locking device according to the invention with the associated components;
- Fig. 2
- a sectional view of the locking device according to
Fig. 1 in the locked state; - Fig. 3
- one of the
Fig. 2 corresponding sectional view, wherein the locking device is in the unlocked state; - Fig. 4
- a perspective view of the handle, the cover and the locking body; and
- Fig. 5
- a perspective view of the second housing with the associated second component and the unlocking tool.
Die Verriegelungsvorrichtung 20 hat ein erstes und zweites Gehäuse 30; 40. Das erste Gehäuse 30 ist mit ersten Befestigungsmitteln am ersten Bauteil 11 befestigt, wobei das zweite Gehäuse 40 mit zweiten Befestigungsmitteln am zweiten Bauteil 11 befestigt ist. Die ersten und die zweiten Befestigungsmittel sind in
An dem ersten Gehäuse 30 ist ein gesonderter Griff 60 bezüglich einer Drehachse 61 drehbeweglich gelagert. Die Drehachse 61 des Griffs 60 ist parallel zum ersten Bauteil 10 angeordnet. Weiter ist im ersten Gehäuse 30 ein Schließzylinder 50 angeordnet, mit dem die Verriegelungsvorrichtung 20 mittels eines Schlüssels 52 verschlossen werden kann. Die Drehachse 51 des Schließzylinders 50 ist senkrecht zur Drehachse 61 des Griffs 60 ausgerichtet. Der Schließzylinder 50 ist vorzugsweise so eingebaut, dass der Schlüssel 52 im verschlossenen Zustand senkrecht zur Drehachse 61 des Griffs 60 ausgerichtet ist, wobei er im offenen Zustand parallel zur Drehachse 61 des Griffs 60 ausgerichtet ist.On the
Im zweiten Gehäuse 40 ist ein zweiter Verriegelungskörper 41 in Richtung der Verriegelungsachse 21 linearbeweglich aufgenommen. Der erste und der zweite Verriegelungskörper 31; 41 haben in Richtung der Verriegelungsachse 21 betrachtet einen in etwa deckungsgleichen, rechteckigen Außenumriss. Der zweite Verriegelungskörper 41 wird von einer zweiten Feder 42 in Richtung des ersten Gehäuses 30 gedrückt, wobei sein Bewegungsweg durch den Anschlagsteg 85am zweiten Gehäuse 40 begrenzt ist, welcher vorzugsweise mit Anschlagnasen (Nr. 80 in
Der Verriegelungssteg 33 und die Verriegelungsnut 43 erstrecken sich jeweils mit einer konstanten, im Wesentlichen rechteckigen Querschnittsform parallel zur Drehachse 61 des Griffs 60 über die gesamte Höhe des betreffenden Verriegelungskörpers 31; 41. Dabei greift der Verriegelungssteg 33 mit etwas Spiel in die Verriegelungsnut 43 ein, so dass sich die Verriegelungsvorrichtung 20 leichtgängig bewegen lässt. Die vorstehend beschriebene Anordnung unterbindet im verriegelten Zustand eine Relativbewegung zwischen dem ersten und dem zweiten Gehäuse 30; 40, die senkrecht zur Verriegelungsachse 21 und senkrecht zur Drehachse 61 des Griffs 60 gerichtet ist. Es versteht sich, dass zwischen dem Verriegelungssteg 33 und der Verriegelungsnut 43 Spiel vorhanden sein kann, so dass eine begrenzte Relativbewegung der Verriegelungskörper 31; 41 möglich ist. Dieses Spiel kann beispielsweise 1 mm betragen.The locking
Die Verriegelungsvorrichtung 20 kann nun einerseits dadurch entriegelt werden, dass der erste Verriegelungskörper 31 relativ zum ersten Gehäuse 30 derart bewegt wird, dass die erste Feder 32 zusammengedrückt wird. Diese Bewegung kann mit dem Griff 60 herbeigeführt werden, was mit Bezug auf
Das Entriegelungswerkzeug wird dabei in den Spalt 13 zwischen dem ersten und dem zweiten Gehäuse 30; 40 eingeführt, bis es in Eingriff mit der Entriegelungsschräge 48 am zweiten Verriegelungskörper 41 gelangt.The unlocking tool is in the
Das zweite Gehäuse 40 ist aus einem Grundkörper 46 und einem Abdeckteil 47 zusammengesetzt. Der Grundkörper 46 besteht beispielsweise aus Aluminium oder Zink, wobei er vorzugsweise im Druckgussverfahren hergestellt ist. Das Abdeckteil 47 besteht vorzugsweise aus Kunststoff, wobei es höchst vorzugsweise im Spritzgussverfahren hergestellt ist. Der erste und/oder der zweite Verriegelungskörper 31; 41 können aus Kunststoff, Aluminium oder Zink bestehen. Das erste Gehäuse 30 ist vorzugsweise einstückig ausgebildet. Es besteht beispielsweise aus Aluminium oder Zink, wobei es vorzugsweise im Druckgussverfahren hergestellt wird.The
Wenn die Schließfläche 53 mittels des Schlüssels in eine vertikale Stellung bewegt wird, so dass die Schließfläche 53 parallel zu der in
Das Abdeckteil 47 hat an dem vom ersten Gehäuse abgewandten Seitenrad innen die Befestigungsausnehmung 82, in welche angepasste Befestigungszapfen am Grundkörper des zweiten Gehäuses formschlüssig eingreifen. Am gegenüberliegenden Seitenrand sind vorliegend insgesamt zwei Schnapphaken 49 angeordnet, mit denen das Abdeckteil 47 auf den Grundkörper aufgeschnappt werden kann. Im verriegelten Zustand der Verriegelungsvorrichtung werden die Schnapphaken 47 vom ersten Gehäuse überdeckt, so dass die Schnappverbindung nicht gelöst werden kann. Nur im entriegelten Zustand kann das Abdeckteil 47 vom Grundkörper demontiert werden, so dass die zweiten Befestigungsmittel im Inneren des zweiten Gehäuses zugänglich sind. Die Schnapphaken 47 sind vorzugsweise einstückig an dem Abdeckteil 47 ausgebildet. Um ein Verschieben des geschlossenen Abdeckteils 47 in Richtung des Gehäuses 30 zu unterbinden, sind seitliche Stege 88 mit den Anschlagflächen 87 im Abdeckteil 47 angebracht.The
Diese setzt allerdings voraus, dass sich die Entriegelungsschräge 48 über die gesamte Höhe des zweiten Verriegelungskörpers 41 erstreckt. Wie aus
Das in
Das Betätigungsteil 73 hat einen Betätigungsknopf 75 und eine Betätigungszunge 76. Die Betätigungszunge 76 durchsetzt das Auflageteil 72 in Bewegungsrichtung des Betätigungsteils 73. Diese Bewegungsrichtung verläuft senkrecht zur Verriegelungsachse (Nr. 21 in
- 1010
- erstes Bauteilfirst component
- 1111
- zweites Bauteilsecond component
- 1212
- hinterschnittene Nutundercut groove
- 1313
- Spaltgap
- 2020
- Verriegelungsvorrichtunglocking device
- 2121
- Verriegelungsachselocking axis
- 3030
- erstes Gehäusefirst housing
- 3131
- erster Verriegelungskörperfirst locking body
- 3232
- erste Federfirst spring
- 3333
- Verriegelungssteglocking web
- 3434
- Aufnahmeausnehmungreceiving recess
- 3535
- Zentrierzapfenspigot
- 3636
- AnschlagfortsatzStop extension
- 3838
- Mitnahmeausnehmungdriving recess
- 4040
- zweites Gehäusesecond housing
- 4141
- zweiter Verriegelungskörpersecond locking body
- 4242
- zweite Federsecond spring
- 4343
- Verriegelungsnutlocking
- 4444
- Aufnahmeausnehmungreceiving recess
- 4545
- Zentrierzapfenspigot
- 4646
- Grundkörperbody
- 4747
- Abdeckteilcover
- 4848
- EntriegelungsschrägeEntriegelungsschräge
- 4949
- Schnapphakensnap hooks
- 5050
- Schließzylinderlock cylinder
- 5151
- Drehachse des SchließzylindersRotary axis of the lock cylinder
- 5252
- Schlüsselkey
- 5353
- Schließflächeclosing surface
- 6060
- GriffHandle
- 6161
- Drehachse des GriffsRotary axis of the handle
- 6262
- Achsteilaxle
- 6363
- MitnahmefortsatzEntrainment projection
- 6464
- Anschlagausnehmungstop recess
- 6565
- Betätigungsabschnittactuating section
- 7070
- Entriegelungswerkzeugunlocking
- 7171
- plattenartiger Abschnittplate-like section
- 7272
- Auflageteilsupporting part
- 7373
- Betätigungsteilactuating member
- 7474
- Anschlagabschnittstop section
- 7575
- Betätigungsknopfactuating button
- 7676
- Betätigungszungecontrol tongue
- 7777
- Ende der BetätigungszungeEnd of the operating tongue
- 8080
- Anschlagnasestop lug
- 8181
- Zentrierzapfenspigot
- 8282
- Befestigungsausnehmungmounting recess
- 8383
- SchließfortsatzClosing extension
- 8484
- Stegweb
- 8585
- Anschlagstegstop web
- 8686
- Drehanschlag des GriffsRotation stop of the handle
- 8787
- Anschlagflächestop surface
- 8888
- Stegweb
Claims (12)
- Locking device (20) for use with a first and a second component (10; 11) and an unlocking tool (70), wherein the locking device (20) has a first and a separate second housing (30; 40) which are able to be fastened separately from one another to the respectively associated first or second component (10; 11), wherein a grip (60) is mounted in a movable manner on the first housing (30), wherein a first locking body (31) is mounted in a movable manner in the first housing (30), said first locking body (31) being able to be coupled in terms of movement to the grip (60), wherein a second locking body (41) is mounted in a movable manner in the second housing (40), wherein the first and the second locking body (31; 41) are able to be brought into form-fitting engagement in order to lock the locking device (20), wherein said form-fitting engagement is able to be undone both just by moving the first locking body (31) relative to the first housing (30) and just by moving the second locking body (41) relative to the second housing (40), wherein the first and the second locking body (31; 41) are each mounted in the respectively associated first or second housing (30; 40) so as to be linearly movable in each case with respect to a common locking axis (21),
characterized in that a first spring (32) is arranged in the first housing (30), said first spring (32) loading the first locking body (31) in the direction of the locked state, wherein a second spring (42) is arranged in the second housing (40), said second spring (42) loading the second locking body (41) in the direction of the locked state, wherein the second locking body (41) has at least one unlocking slope (48), which is arranged in an inclined manner with respect to the locking axis (21), wherein the unlocking tool (70) has a plate-like portion (71) with which it is able to be introduced into a gap (13) between the first and the second housing (30; 40) such that it is able to be brought into engagement with the unlocking slope (48) of the second locking body (41) in order to unlock the locking device (20). - Locking device according to Claim 1,
wherein the first and the second locking body (31; 41) are set up such that the distance therebetween increases during the transition from a locked state into an unlocked state as a result of the first and/or the second locking body (31; 41) moving. - Locking device according to either of the preceding claims,
wherein a key cylinder (50) is accommodated in the first housing (30), said key cylinder (50) being able to block a movement of the first locking body (31). - Locking device according to one of the preceding claims,
wherein the one, first or second, locking body (31) has a locking bar (33), wherein the other, second or first, locking body (41) has an adapted locking slot (43), wherein the locking bar (33) and the locking slot (43) are able to be brought into form-fitting engagement in order to lock the locking device (20). - Locking device according to one of the preceding claims,
wherein the grip (60) is mounted in the first housing (30) so as to be rotatable relative to an axis of rotation (61). - Locking device according to Claim 5,
wherein the axis of rotation (61) of the grip (60) is defined by two separate axle parts (62) which are arranged at a distance from one another, wherein the key cylinder (50) is arranged between said axle parts (62). - Locking device according to Claim 5 or 6,
wherein the axis of rotation (61) of the grip (60) is arranged perpendicularly to the locking axis (21) and at a distance from the first and second locking body (31; 41), respectively, wherein the grip (60) has at least one driving extension (63) which is able to be brought into form-fitting engagement with the first locking body (31). - Locking device according to one of the preceding claims,
wherein the second housing (40) is assembled from a main body (46) and a cover part (47), wherein these are latched together by means of at least one snap hook (49), wherein, in the locked state, the at least one snap hook (49) is covered by the first housing (30) such that it is not accessible from the outside. - Locking device according to one of the preceding claims,
wherein the coupling of movement between the first locking body (31) and the grip (60) is able to be undone by the first locking body (31) being moved relative to the first housing (30). - Locking device according to Claim 9,
wherein first fastening means are provided, with which the first housing (30) is able to be fastened to the associated first component (10), wherein the first fastening means are arranged in the interior of the first housing (30) such that they are only accessible from the outside when the coupling of movement between the first locking body (31) and the grip (60) has been undone. - Locking device according to one of the preceding claims,
wherein the second housing (40) is assembled from a main body (46) and a cover part (47), wherein second fastening means are provided, with which the second housing (40) is able to be fastened to the associated second component (11), wherein the second fastening means are arranged in the interior of the second housing (40) such that they are accessible only with the cover part (47) removed from the main body (46). - Combination of a locking device (20) according to one of the preceding claims and an unlocking tool (70),
wherein the unlocking tool (70) has a plate-like portion (71).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015220612.2A DE102015220612A1 (en) | 2015-10-22 | 2015-10-22 | Locking device with two movable locking bodies |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3159466A1 EP3159466A1 (en) | 2017-04-26 |
EP3159466B1 true EP3159466B1 (en) | 2018-08-15 |
Family
ID=57113070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16191276.1A Active EP3159466B1 (en) | 2015-10-22 | 2016-09-29 | Locking device comprising two movable locking bodies |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3159466B1 (en) |
CN (1) | CN106948673B (en) |
DE (1) | DE102015220612A1 (en) |
ES (1) | ES2696855T3 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017006435A1 (en) * | 2017-07-07 | 2019-01-10 | Otto Ganter Gmbh & Co. Kg Normteilefabrik | Trap closure with reliable operation |
DE102019103075B3 (en) * | 2019-02-07 | 2020-03-26 | Rittal Gmbh & Co. Kg | Control cabinet with a frame and a side wall element attached to it |
CN115263098B (en) * | 2022-07-22 | 2024-04-19 | 江苏苏体运动科技有限公司 | Cage football court double door keeper |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59134655U (en) * | 1983-02-28 | 1984-09-08 | タキゲン製造株式会社 | Temporary locking device for refrigerators, etc. that can be unlocked inside the refrigerator |
DE4033840C2 (en) * | 1990-10-24 | 1994-12-01 | W Dipl Ing Knicker | Electrically operated door opener with panic function |
CN2285348Y (en) * | 1997-05-09 | 1998-07-01 | 王法林 | Anti-theft spring lock |
US6568726B1 (en) * | 2000-10-30 | 2003-05-27 | Shlomo Caspi | Universal electromechanical strike locking system |
FR2931184B1 (en) * | 2008-05-16 | 2010-09-10 | Bernard Vincent Gratias | DEVICE FOR OPENING SECURITY ACCESS |
DE102011018999B4 (en) | 2011-04-28 | 2015-11-12 | Fath Gmbh | case closure |
US20150035288A1 (en) * | 2013-07-31 | 2015-02-05 | Armin Fink | Apparatus for locking a lid to a body of a container |
-
2015
- 2015-10-22 DE DE102015220612.2A patent/DE102015220612A1/en not_active Withdrawn
-
2016
- 2016-09-29 ES ES16191276T patent/ES2696855T3/en active Active
- 2016-09-29 EP EP16191276.1A patent/EP3159466B1/en active Active
- 2016-10-21 CN CN201610918890.3A patent/CN106948673B/en active Active
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
---|---|
CN106948673B (en) | 2019-12-17 |
DE102015220612A1 (en) | 2017-04-27 |
CN106948673A (en) | 2017-07-14 |
EP3159466A1 (en) | 2017-04-26 |
ES2696855T3 (en) | 2019-01-18 |
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