DE202010010675U1 - Drive device for locking element of a lock - Google Patents

Abstract

Carrying device for locking element of a lock, wherein the lock cylinder (1) has a receiving space (11) in which a freely movable locking element (12) is accommodated, wherein in the lock cylinder (1) a cylinder core (15) is arranged, which has a pin (151 ), which projects into the receiving space (11), characterized in that the locking element (12) on one side a latch (121) and on the other side a recess (122), in which a driver (13) is received each forming a hook (131, 132) at both ends, whereby when the cylinder core (15) is rotated and the pin (151) thus pushes out the locking member (12), the lock is closed, and when the cylinder core (15) is rotated and thus the pin (151) pulls the locking element (12) inwards, the lock is opened.

Description

Technical area

The Invention relates to a lock, in particular a driving device for locking element of a castle.

Object of the invention

Of the Invention is based on the object, a driving device for locking element a lock to create, with a knob of the pin the cylinder core and a driver displaced the locking element can be, which thus locks the hinge rod set or the lock rod or releases, whereby no spring is required, so that a Rusting or fatigue the spring is avoided.

Of the Invention is based on a further object, a driving device for locking element of a lock, whereby when closing the lock the knob the pin of the cylinder core directly pushes the locking element to the outside, whereby the hinge rod set or the lock rod reliably locked will, so an opening of the castle can be avoided by force.

Of the Invention is a still further object, a driving device for locking element to create a lock, the number of components is small is, the assembly is easy and the production costs are low.

Brief description of the drawings

1 an exploded view of the invention,

2 a perspective view of the invention,

3 a sectional view of the invention,

4 a representation of the movement of the cylinder core and the locking element,

5 a sectional view of the invention in the closed state,

6 a sectional view of the invention in the open state,

7 an exploded view of another embodiment of the invention,

8th a sectional view of the further embodiment of the invention.

Ways to execute the invention

Like from the 1 to 3 can be seen, the invention comprises a lock body A and a hinge rod set B. The lock body A has a lock cylinder 1 , a lock housing 2 , a fixture 3 and a shell 4 on. The lock cylinder 1 has a recording room 11 in which a freely movable locking element 12 is received, which is on one side a bar 121 and on the other side a recess 122 forms in which a driver 13 is received, which at the two ends an L-shaped first and second hooks 131 . 132 ausformt. The first catch 131 of the driver 13 hooks directly in the recess 122 of the locking element 12 and is fixed by welding in this. The lock cylinder 1 has further in the bottom of an opening 14 on that with the recording room 11 is connected and in which a cylinder core 15 is arranged. The cylinder core 15 forms a cone 151 out in the recording room 11 protrudes. On the cones 151 becomes a knob 16 attached. The lock cylinder 1 has a notch on one side 17 and a protective screen 18 on. The lock housing 2 is over the lock cylinder 1 plugged in and points at one end according to the notch 17 of the lock cylinder 1 a slot 21 on. The attachment 3 is on one side of the lock housing 2 arranged and with the mounting hole 5 the attachment end of the joint rod set B connected. The case 4 encloses the lock housing 2 , The linkage set B further has a lock hole in the moving end 6 on.

When using, as in the 4 to 6 it can be seen engages the end of movement of the joint rod set B because of the knob 16 of the pin 151 of the cylinder core 15 through the slot 21 of the lock housing 2 in the notch 17 of the lock cylinder 1 one. When the key is the cylinder core 15 turns, pushes the knob 16 the locking element 12 outward, eliminating the latch 121 of the locking element 12 in the lock hole 6 engages the hinge rod set, so that the lock is closed. When opening the lock, the key turns the cylinder core 15 in the opposite direction, causing the knob 16 the second hook 132 of the driver 13 presses so that the locking element 12 is pulled inwards. This leaves the bar 121 the lock hole 6 of the hinge rod set B, so that the lock is opened. Therefore, the end of the movement can 1 of the hinge rod set B the notch 17 of the lock cylinder 1 and the slot 21 of the lock housing 2 leave.

The 7 and 8th show a further embodiment of the invention, which comprises a lock body A and a U-shaped lock bar C. The lock body A has a lock cylinder 1' and a lock case 2 ' on. The castle cylinder 1' has a recording room 11 ' , in which two freely movable locking elements 12 ' are included. The locking elements 12 ' each form a bar on one side 121 ' and on the other side a recess 122 ' in which a driver 13 ' is received, which at the two ends an L-shaped first and second hooks 131 ' . 132 ' ausformt. The first catch 131 ' of the driver 13 ' hooks directly in the recess 122 ' of the locking element 12 ' and is fixed by welding in this. The lock cylinder 1' has further in the bottom of an opening 14 ' on that with the recording room 11 ' is connected and in which a cylinder core 15 ' is arranged. The cylinder core 15 ' forms a cone 151 ' out in the recording room 11 ' protrudes. On the cones 151 ' becomes a knob 16 ' attached. At the two ends of the recording room 11 ' is each a notch 17 ' intended. The lock housing 2 ' is over the lock cylinder 1' inserted and has at the two ends according to the notches 17 ' of the lock cylinder 1' one hole each 21 ' on. The U-shaped lock rod C has at the two ends in each case a latching recess 3 ' on.

In use, the movement ends of the U-shaped lock bar C grip because of the knob 16 ' of the pin 151 ' of the cylinder core 15 ' through the holes 21 ' of the lock housing 2 ' in the notches 17 ' of the lock cylinder 1' one. When the key is the cylinder core 15 ' turns, pushes the knob 16 ' the two locking elements 12 ' synchronously outward, eliminating the deadbolt 121 ' the locking elements 12 ' in the recesses 3 ' lock the lock rod C so that the lock is closed. When opening the lock, the key turns the cylinder core 15 ' in the opposite direction, causing the knob 16 ' the second hook 132 ' the driver 13 ' pushes, so that the two locking elements 12 ' be pulled inwards synchronously. This leaves the bars 121 ' the recesses 3 ' the lock rod C, so that the lock is opened. Therefore, the moving ends of the lock bar C can the notches 17 ' of the lock cylinder 1' and the holes 21 ' of the lock housing 2 ' leave.

• 1. durch den Drehknopf 16, 16' des Zapfens 151, 151' des Zylinderkerns 15, 15' und den Mitnehmer 13, 13' wird das Arretierelement 12, 12' verschoben, das somit den Gelenkstangensatz B oder die Schloßstange C arretiert oder freigibt, wodurch keine Feder erforderlich ist, so dass eine Verrostung oder Ermüdung der Feder vermieden wird;
• 2. beim Schließen des Schlosses drückt der Drehknopf 16, 16' des Zapfens 151, 151' des Zylinderkerns 15, 15' direkt das Arretierelement 12, 12 nach außen, wodurch der Gelenkstangensatz B oder die Schloßstange C zuverläßig arretiert wird, so dass ein Öffnen des Schlosses mit Gewalt vermieden werden kann;
• 3. die Anzahl der Bauteile ist klein, die Montage ist leicht und die Herstellungskosten sind niedrig.

The advantages of the invention are described below:

• 1. through the knob 16 . 16 ' of the pin 151 . 151 ' of the cylinder core 15 . 15 ' and the driver 13 . 13 ' becomes the locking element 12 . 12 ' shifted, which thus locks or releases the hinge rod set B or the lock rod C, whereby no spring is required, so that rusting or fatigue of the spring is avoided;
• 2. when closing the lock press the knob 16 . 16 ' of the pin 151 . 151 ' of the cylinder core 15 . 15 ' directly the locking element 12 . 12 to the outside, whereby the hinge rod set B or the lock rod C is reliably locked, so that an opening of the lock can be avoided by force;
• 3. The number of components is small, the assembly is easy and the production costs are low.

A

lock body

B

Joint rod set

C

lock rod

1

lock cylinder

11

accommodation space

12

locking

121

bars

122

recess

13

takeaway

131

first hook

132

second hook

14

opening

15

cylinder core

151

spigot

16

knob

17

score

18

windscreen

2

lock housing

21

slot

3

attachment

4

shell

5

mounting hole

6

closing hole

1'

lock cylinder

11 '

accommodation space

12 '

locking

121 '

bars

122 '

recess

13 '

takeaway

131 '

first hook

132 '

second hook

14 '

opening

15 '

cylinder core

151 '

spigot

16 '

knob

17 '

score

2 '

lock housing

21 '

hole

3 '

recess

Claims (5)

Driving device for locking element of a lock, wherein the lock cylinder ( 1 ) a recording room ( 11 ), in which a freely displaceable locking element ( 12 ), wherein in the lock cylinder ( 1 ) a cylinder core ( 15 ) is arranged, which is a pin ( 151 ), which is in the receiving space ( 11 ), characterized in that the locking element ( 12 ) on one side a bolt ( 121 ) and on the other side a recess ( 122 ), in which a driver ( 13 ) is received, which at the two ends in each case a hook ( 131 . 132 ), whereby when the cylinder core ( 15 ) is turned and the pin ( 151 ) thus the locking element ( 12 ) pushes outward, the lock is closed, and when the cylinder core ( 15 ) is turned and the pin ( 151 ) thus the locking element ( 12 ) pulls in the lock is opened. Carrying device according to claim 1, characterized in that the two hooks ( 131 . 132 ) at the two ends of the driver ( 13 ) Are L-shaped. Carrying device according to claim 1 or 2, characterized in that the first hook ( 131 ) of the driver ( 13 ) directly in the recess ( 122 ) of the locking element ( 12 ) hooked. Carrying device according to one of the preceding claims, characterized in that the first hook ( 131 ) of the driver ( 13 ) additionally by welding in the recess ( 122 ) of the locking element ( 12 ) is attached. Driving device according to one of the preceding claims, characterized in that on the pin ( 151 ) a knob ( 16 ) is plugged.