CN201850849U - Door lock remote control baffle plate - Google Patents

Abstract

The utility model relates to a door lock remote control baffle plate. A lock 2 is arranged outside a door 1, a half hinge 7 arranged on the door 1, a hinge-shaped head part 11 of a L-shaped baffle plate, a hinge shaft 8 and a torsional spring 9 form a rotatable L-shaped baffle plate 6, and a square hole 12 of the L-shaped baffle plate passes through a strip-type through hole 10 and is locked by a small bolt 13 of a remote controller 5 installed inside the door 1. When a push button 14 of the remote controller is pressed down, the small bolt 13 of the remote controller 5 is controlled to be retracted, so the L-shaped baffle plate 6 is flicked to expose the lock 2, and a door lock is unlocked by a key. When the push button 14 of the remote controller is loosened, the L-shaped baffle plate 6 is closed, and the lock 2 is blocked by the L-shaped baffle plate 6 to realize the protection to the lock 2.

Description

Door lock remote control plate washer

Technical field

The plate washer with remote control control of a kind of shutter lock and keyhole.

Background technology

In present widely used security door, tapered end and keyhole expose, and do not have protective device.Before the utility model is made, because the not protection of tapered end and keyhole, thereby have following shortcoming: (1) hammering makes its distortion back key insert not enter to keyhole; (2) fill in foreign matter, block up keyhole etc. at keyhole with glue; These methods all make door not open.Therefore need to improve.

Summary of the invention

The purpose of this utility model is a kind of plate washer that can protect tapered end and keyhole of design, and this plate washer is controlled by remote control.Press remote controller buttons, remote control flicks plate washer to expose tapered end and keyhole, and lock turns the key in the lock; Unclamp remote controller buttons, shut plate washer, remote control pins plate washer, and the plate washer shelves are lived tapered end and keyhole and protected it.

Design is achieved in that

Door lock is installed on the security door, and the tapered end of door lock and lock body are installed on the security door (hereinafter to be referred as door) with screw.On the next door of tapered end L shaped plate washer, this L shaped plate washer being installed there is a hinge shape head (to call the hinge shape head of L shaped plate washer in the following text), is installed in half hinge on the door in addition in addition; Torsion spring set on the hinge axis, its both sides act on respectively the door and L shaped plate washer on; Form rotary L shaped plate washer by being installed in half hinge on the door and hinge shape head, hinge axis, the torsion spring of L shaped plate washer.Tapered end another the next door the door on have a strip through-hole; Another head of L shaped plate washer has a square opening (to call the square opening of L shaped plate washer in the following text), and the square opening of L shaped plate washer passes strip through-hole and exposes outside the inside of door; Remote control with little dead bolt is installed inside door, and this little dead bolt ejection or withdrawal are pinned the square opening of L shaped plate washer or open, and equal L shaped plate washer and also are lockable or open.Remote control system is made up of remote controller and remote control.Press remote controller buttons, send remote signal, the little dead bolt of control remote control is withdrawn and the square opening of L shaped plate washer is opened, and equals L shaped plate washer also to be opened, L shaped plate washer flicks and exposes tapered end and keyhole under the effect of torsion spring, and the lock that turns the key in the lock is opened door.Unclamp remote controller buttons, shut L shaped plate washer, torsion spring is in the state of tightening, and little dead bolt ejects L shaped plate washer is pinned, and L shaped plate washer shelves are lived tapered end and keyhole and protected it effectively, and door is closed.

Compared with prior art, the utility model is protected tapered end and keyhole effectively, makes it not destroyed by the external force hammering, also be not afraid of keyhole and be blocked, thereby theftproof performance is better.

Description of drawings

Fig. 1 is the assembling drawing of door lock remote control plate washer.Fig. 2 is the elevation of remote controller.

Digitized representation in the accompanying drawing be:

1, door 2, tapered end 3, lock body 4, remote controller 5, remote control 6, L shaped plate washer 7, half hinge 8, hinge axis 9, torsion spring 10, strip through-hole 11, the hinge shape head 12 of L shaped plate washer, the square opening 13 of L shaped plate washer, little dead bolt 14, remote controller buttons

Annotate: L shaped plate washer shown in Figure 1 is in fastening position.

Installation is not drawn in the accompanying drawings with screw.

The specific embodiment

Below in conjunction with accompanying drawing a kind of preferred forms of the present utility model is described further:

In Fig. 1, Fig. 2: tapered end of door lock (2) and lock body (3) are installed on the door (1) with screw.A L shaped plate washer (6) is installed on the left side at tapered end (2), this L shaped plate washer (6) has a hinge shape head [to call the hinge shape head (11) of L shaped plate washer in the following text], be installed in addition in addition half hinge (7) of door on (1) [door of nonmetal making in this way, half hinge (7) is screwed with (1); The door made of metal in this way, half hinge (7) is fixed with (a 1) mode such as also available weldering, riveting except that screw]; Torsion spring (9) is enclosed within on the hinge axis (8), its both sides act on respectively on door (1) and the L shaped plate washer (6); Form rotary L shaped plate washer (6) by half hinge (7) that is installed on the door (1) with hinge shape head (11), hinge axis (8), the torsion spring (9) of L shaped plate washer.On the door (1) on the right of tapered end (2), have a strip through-hole (10); The square opening of L shaped plate washer (12) passes strip through-hole (10) and exposes outside the inside of door (1); Remote control (5) with little dead bolt (13) is installed [for compact conformation in door (1) the inside, remote control (5) is installed in the groove of a reinforcing of door (1) with screw], this little dead bolt (13) ejection or withdrawal are pinned the square opening (12) of L shaped plate washer or open, equal L shaped plate washer (6) also be lockable or open [reliable for greater safety, L shaped plate washer (6) with the steel that quench make more anti-drilling, pound, sled etc.].Remote control system is made up of remote controller (4) and remote control (5).

Security door is to open and close like this: press remote controller buttons (14), send remote signal, the little dead bolt (13) of control remote control (5) is withdrawn and L shaped plate washer (6) is opened, L shaped plate washer (6) flicks and exposes tapered end (2) and keyhole under the effect of torsion spring (9), and the lock that turns the key in the lock is opened door (1).Unclamp remote controller buttons (14), shut L shaped plate washer (6), torsion spring (9) is in the state of tightening, and little dead bolt (13) ejects L shaped plate washer (6) is pinned, and door (1) is closed.

In Fig. 1, be the center with tapered end (2), L shaped plate washer (6) is arranged about being.In addition, L shaped plate washer (6) also can be arranged up and down.

The utility model can be used for protecting the other kinds door of tapered end.Door lock also can be installed in the door.

Claims (1)

1. door lock remote control plate washer, tapered end of door lock (2) and lock body (3) are installed on the door (1), it is characterized in that forming rotary L shaped plate washer (6) by half hinge (7) that is installed on the door (1) with hinge shape head (11), hinge axis (8), the torsion spring (9) of L shaped plate washer; The square opening of L shaped plate washer (12) passes strip through-hole (10) and exposes outside the inside of door (1), and the remote control (5) with little dead bolt (13) is installed in door (1) the inside, and little dead bolt (13) ejects or withdrawal is pinned L shaped plate washer (6) or open; Remote control system is made up of remote controller (4) and remote control (5); Press remote controller buttons (14), the little dead bolt (13) of control remote control (5) is withdrawn and L shaped plate washer (6) is opened, and L shaped plate washer (6) flicks and exposes tapered end (2) and keyhole under the effect of torsion spring (9); Unclamp remote controller buttons (14), shut L shaped plate washer (6), torsion spring (9) is in the state of tightening, and little dead bolt (13) ejects L shaped plate washer (6) is pinned.

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