DE7241944U - Mortise lock with reflective plate - Google Patents

Description

"Mortise lock with reflective plate"

The innovation relates to a plug lock with a reflective plate for school bags, briefcases or the like. with one the plate receiving upper lock part on which a resilient detent is provided, which after the partial insertion of the The upper part snaps into place behind an insert bracket on a plate-shaped lower part of the lock.

Such socket locks are known in particular on school bags, in which the resilient detent acts as a reflector plate is trained. This radiator plate consists of a plastic with a faceted background. The upper part of the lock is designed rectangular or trapezoidal, the resilient catch protrudes from its upper side. This Upper part can be closed with a clip to close the bag

be inserted through the lower part of the lock, the notch clicks into place behind the bracket. It is necessary that the upper part of the lock is inserted almost perpendicular to the shackle, insertion is not possible when tilted. The catch made of plastic can easily be damaged the edges break out.

The task of the innovation is to design a mortise lock of the type mentioned so that it also closes is possible if the upper part of the lock is not inserted vertically under the bracket. Also said to have the disadvantage of being fragile Reflecting plate can be avoided.

To solve the problem of the innovation, a lock upper part with a rounded plug-in part is struck.

According to a preferred embodiment, the circular reflecting plate is held in a box-like socket. This socket forms the insert part with its lower part. As a result of the rounding, the upper part of the lock Slightly pushed in under the insert bracket of the lock lower part even if it is not inserted vertically.

The innovation also includes the feature that the reflecting plate has an opening through which a resilient one Metal catch protrudes. With this construction, the reflector plate itself is no longer the catch, but it is a metal catch is provided within the plate.

• t · ·

I I ·

In further training the innovation is proposed at the Rear side In the upper part of the upper part of the lock one protruding laterally Provide tab for fastening the pocket flap in the form of a segment of a circle, which is after the insertion of the The upper part is supplemented with the plate of the lower part to form a full circle. This version is in the assembled state the round reflecting plate is concentrically surrounded by circular elements and thus creates an appealing look Impression.

The NeUeifUriCj is explained in the following on the basis of an illustrated embodiment.

Show it:

Figure 1 is a view of a mortise lock,

Figure 2 the view of the upper part,

Figure 3 shows a section along the line I - I through Figure 2,

FIG. 4 shows the view of the lower part of the lock

and
FIG. 5 shows the side view of FIG. 4.

The upper part of the lock 1 is usually attached to the pocket flap 3 of a school bag or briefcase, the lower part of the lock 2 sits opposite on the bag itself. The lower part of the lock is partially, as can be seen in Figure 1, with

its rounded plug-in part pushed through the bracket 14 on the lock plate 13 of the lock lower part. the The front of the schloßoberteiies forms a reflective Reflector plate 4. Inside this lock plate 4 sits a resilient notch 8, which when inserting the upper part of the lock 1 engages through the bracket 14 behind this bracket and locks the lock. By pressing down on the catch 8 this lock can be opened in a known manner.

The lock top 1 is made of a can-shaped enclosure 5 formed, in which the reflector plate 4 is located. From the back there is another box-like part 6, wel = ches the plate 4 holds. Through an »opening 7 in the Reflector plate 4 protrudes a metal notch 8 with a locking lug 8 a to the outside. This notch 9 has a fixed Leg 9 and a free bend 10, which prevents the catch 8 from springing out. The spring force will applied by an internal leg spring 11, which is supported on the box-shaped part 6 and with her presses the other leg from the inside against the metal catch 8.

At the rear in the upper part of the upper lock part 1, a laterally protruding retaining tab 12 is attached. This hold See 12 is attached to the pocket flap 3. This retaining tab 12, which has a U-shaped cross section, projects outwards concentric to the reflecting plate 8 over «when inserting of the upper part 1 under the insert bracket 14 on the plate, the retaining tab 12 and plate 13 of the lower part of the lock complement each other

to a full circle. The reflecting plate is then optically from surrounded by a concentric metal ring. The plate is enclosed sunk in the can-like socket and is therefore against damage protected.

In principle it is decisive for the innovation that the lock object has a rounded plug-in part. In addition to circular shapes, oval shapes are possible.

Claims (4)

Protection claims 1. Mortise lock with. Reflective plate for school bags, briefcases or the like. with a lock top receiving the plate, on which a resilient detent is provided, the after the upper part has been partially pushed through behind an insert bracket on a plate-shaped lower part of the lock engages, characterized by a lock upper part (1) with a rounded plug-in part (5). 2. Mortise lock according to claim 1, characterized in that dj.e circular reflecting plate (4) in a box-like Version {5) is held. 3. Mortise lock according to claims 1 and 2, characterized in that that the reflecting plate (4) has an opening (7) through which a resilient metal catch (8) protrudes. 4. Mortise lock according to claims 1-3, characterized in that on the rear side in the upper part of the upper part of the lock (1) a laterally protruding retaining tab (12) for attachment to a pocket flap (3) in the shape of a segment of a circle is arranged, which after inserting the upper part (1) with the plate Cß) of the lower part (2) added to a full circle.