JPH0220660U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a front view of a pop-out lock handle device according to an embodiment of the present invention when the lock is unlocked;
FIG. 2 is a rear view of the lock handle device when it is unlocked, FIG. 3 is a right side view of the lock handle device when it is unlocked, and FIG. 4 is a right side view of the lock handle device when it is unlocked. FIG. 5 is a plan view of A in FIG. 1.
-A sectional view taken along line A. FIG. 6 is a longitudinal cross-sectional view of the lock handle device when it is locked, FIG. 7 is a cross-sectional view taken along line B--B in FIG. 3, and FIG.
9 is a sectional view taken along the line D--D in FIG. 5, FIG. 10 is a sectional view taken along the line E--E in FIG. 5, and FIG. 11 is a sectional view taken along the line F in FIG. 6. 12 is a sectional view taken along line GG in FIG. 6. 1...Door, 2...Front case part, 3...Outer cylinder body, 4...
Fixed frame body, 5... Receiving part, 6... Locking shaft rod, 7... Back wall of outer cylinder body, 8... Handle, 9... Inner cylinder body, 10
... Interlocking member, 11... Annular groove, 12... Spring for biasing the inner cylinder body, 13... Lock, 14... Outer cylinder part of the lock, 1
5...Male thread part of outer cylinder part, 16...Fixing ring, 1
7... Front opening of the handle, 18... Screw hole of the inner cylinder, 19... Assembly screw, 20... Lock rotor, 2
1... Through hole in the inner cylinder body, 22... Latch body, 23... Spring for biasing the latch body, 24... Through hole for locking in the outer cylinder body,
25...Mounting hole, 26...Central hole of outer cylinder, 27,2
8... Peripheral receiving groove, 29, 30... E-ring for retaining, 31... Case of receiving part, 32... Receiving plate part, 33...
Male screw part of locking shaft rod, 34...Central hole of inner cylinder body, 3
5...Guiding protrusion, 36...Flat outer surface part of the outer cylinder part, 37...Circular cross-section hollow part of the inner cylinder body, 38...Oval-shaped cross-section hollow part of the inner cylinder body, 39...Threaded rod part of the rotor, 40 ...Interlocking cam body, 41...Cam protrusion, 4
2... Passive groove of latch body, 43... Latch case, 4
4... Guide groove, 45... Step surface of inner cylinder body, 46... Front end flange of lock, 47... Relief notch, 48... Bolt, 49... Nut, 50... Mounting hole, 51... Screw, 5
2... Compression coil spring, 53... Back wall of inner cylindrical body,
54...Flat inner surface portion of inner cylinder body, 55...Interlocking receiving hole, 56...Rotation angle control disc, 57...Washer, 5
8... Nut, 59... Lid plate, 60... Small hole for connection, 6
1... Small protrusion for caulking, 62... Chevron-shaped rib, 63... Cover cylinder, 64... Valley-shaped recess, 65... Locking protrusion, 6
6... Peripheral wall portion for closing, 67... Sensor for detecting unlocked state, 68... Through hole for mounting, 69... Through hole, 70...
Large diameter portion at the front end of the inner cylinder body, 71... Axial protrusion on the outer circumferential surface of the inner cylinder body, 72... Annular stepped recess on the inner circumferential surface at the front end of the outer cylinder body, 73... Axial bearing on the inner circumferential surface of the outer cylinder body. groove, 74
...Mounting hole.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A locking shaft with an outer cylinder 3 protruding from the back side of the front case part 2 fixed to the door 1, which engages and disengages from the receiving part 5 on the fixed frame 4 side. The rod 6 is rotatably inserted into the outer cylindrical body 3 and attached so as not to be movable in the axial direction.
An inner cylindrical body 9 that is fitted into the outer cylindrical body 3 is protruded from the handle 8 stored in the handle 8, and the front half of the locking shaft rod 6 is inserted into the rear half of the inner cylindrical body 9, and the inner cylindrical body 9 and the locking shaft are connected. The rods 6 are connected via an interlocking member 10, and the inner cylinder body 9 is connected to a spring 12.
The rotor 2 of the lock 13 is forced to slide forward by
A latch body 22 that protrudes and retracts from a through hole 21 in the side wall of the inner cylinder body 9 in conjunction with the movement of the inner cylinder body 9 is housed in the inner cylinder body 9, and the tip of the latch body 22 is biased by a spring against the side wall of the outer cylinder body 3. In the pop-out type lock handle device, which is provided with a locking part 24 that engages with the outer cylinder 3, the cover cylinder 63 is fitted and attached to the outer cylinder 3, and the outer cylinder 3 is locked with the peripheral wall part 66 of the cover cylinder 63. A pop-out type lock handle device characterized in that a through hole 24 is closed. (2) A locking projection 65 is provided on the inner surface of the peripheral wall portion 66 of the cover cylinder 63, and the locking projection 65 is elastically engaged with the edge surface of the locking through hole 24. Pop-out type lock handle device.