TWM577888U - Door and window lock structure - Google Patents

Abstract

The utility model relates to a door and window lock structure, which is used for solving the problem that the escape door and the window are not easy to escape after the lock and the anti-theft effect is not good. The system includes: a window body having an escape port, and having at least one pivoting member on one side of the escape port, wherein the window body is provided with a plurality of sides of the escape port of the pivoting member The body is provided with at least one first positioning hole; a gate is embedded in the escape port, and one side of the gate is pivotally connected to the window body by the pivoting member, and the gate is provided with the at least a second positioning hole opposite to the first positioning hole; and a bolt group disposed in the gate of the window body or the gate of the gate, so that one end of the bolt can be worn The at least one first positioning hole and the at least one second positioning hole, or the bolt can be accommodated only in the at least one first positioning hole or the at least one second positioning hole.

Description

Door and window lock construction

The present invention relates to a door and window lock construction, and more particularly to a lock structure that can be easily opened for use in escape doors and windows.

Conventional security windows are installed outside the windows of a building to prevent small windows from entering the building through the windows. The conventional security window usually has an escape gate. In order to prevent small intrusion, in the normal state, the escape gate has another door bolt and is locked with a lock, and the lock can be opened by a key. When an emergency occurs (for example, a fire), the user can unlock the padlock by the key to open the escape gate to escape.

However, the lock has not been opened or closed for a long time, resulting in forgetting the location, loss or rust of the key of the lock. Therefore, in the event of an emergency, the user may not be able to quickly open the lock due to the above-mentioned negligence or excessive tension. Will cause delays in escape time and cause people to be in danger.

In addition, since the setting position of the lock is obvious, it is easy to be known, so that the small size can be easily destroyed for the lock. Therefore, the anti-theft effect of the conventional anti-theft window also has a problem of poor performance.

In view of this, the conventional door and window lock structure does have a need for improvement.

In order to solve the above problems, the purpose of the present invention is to provide a door and window lock structure, which is tight When an emergency occurs, the user can easily open the gate to escape to avoid being trapped in danger.

The second object of the present invention is to provide a door and window lock structure, which has a better anti-theft function.

The following directional or similar terms, such as "before", "after", "left", "right", "upper (top)", "lower (bottom)", "inside", "outside" The "lateral" and the like are mainly referred to the orientation of the additional drawings, and the directionality or its approximation is only used to assist in the description and understanding of the embodiments of the present invention, and is not intended to limit the present invention.

The door and window lock structure of the present invention comprises a window body having an escape port, and at least one pivoting member is disposed on one side of the escape port, and the plurality of escape ports of the pivot member are not disposed on the window body In the side, the window body is provided with at least one first positioning hole; a gate is embedded in the escape port, and one side of the gate is pivotally connected to the window body by the pivoting member, the gate The door is provided with a second positioning hole opposite to the at least one first positioning hole; and a bolt set is disposed in the grid of the window body or the grid of the gate to make a bolt One end of the plug can be disposed in the at least one first positioning hole and the at least one second positioning hole, or the plug can be received only in the at least one first positioning hole or the at least one second positioning hole.

Accordingly, according to the door and window lock structure of the present invention, since the bolt set can be hidden on the indoor side, the number and position of the bolt set cannot be known by the outdoor system, and therefore, the plug is prevented from being broken in an illegal manner. The rod set, or the effect of hooking the gripping member for the purpose of stealing; and in the event of a dangerous situation requiring emergency escape, the gripping member can be easily grasped and moved so that the gate can be It is opened so that personnel can easily enter and exit from the escape port to achieve safe escape from the dangerous area.

The gate of the window body forms a hollow metal tube, and the at least one first positioning hole pair is located at a hollow portion of the grid. Thus, the bolt set can be directly mounted to the gate The grid rod allows one end of the bolt to penetrate the hollow portion of the grid rod.

The at least one first positioning hole is disposed on the window body opposite to the pivoting member. In this way, one end of the bolt of the bolt set can directly penetrate the at least one first positioning hole to form a latching function, and the gate can directly open and close according to the pivoting member.

Wherein, the side edge provided with the at least one first positioning hole has a shutter. In this way, the shutter can provide abutment when the gate is closed, and the shutter can be used to shield the gap between the gate and the window body.

The hollow portion of the gate of the gate is formed with a hidden hole, and the at least one second positioning hole is located at the hidden hole. In this way, the bolt of the bolt set can be hidden in the hidden hole, which has better anti-theft effect.

The first end of the bolt is inserted into the recessed hole, and the second end of the bolt protrudes from the at least one second positioning hole and extends through the at least one first positioning hole. In this way, the bolt of the bolt set can be hidden in the hidden hole, which has better anti-theft effect.

The first end of the bolt is pushed up by one end of an elastic member, and the other end of the elastic member abuts against a stopper. In this way, the elastic member can push the bolt to push the second end of the bolt to extend into the at least one first positioning hole to form a buckle.

Wherein, the outer surface of the bolt is coupled with a gripping member, and the grid rod has a guiding hole, and the gripping member protrudes from the guiding hole. In this way, the gripping member can be conveniently gripped and used to pull the effect of the bolt movement.

Wherein, the gripping member is coupled to the bolt in a screwing manner. Thus, the gripping member has an effect that it can be easily coupled to the plug.

Wherein, the gripping member has a cap having a cross-sectional dimension larger than a cross-sectional dimension of the screwing portion. In this way, the cap portion can be pressed against the surface of the grid rod so that the bolt cannot move relative to the grid rod, thereby preventing the young child from opening and preventing small movements. The effect of illegally opening the purpose by hooking it.

[this creation]

1‧‧‧ window body

10‧‧‧ Grid

11‧‧‧Escape

12‧‧‧ pivotal parts

13‧‧‧ visor

14‧‧‧First positioning hole

2‧‧‧ gate

20‧‧‧ Grid

21‧‧‧Second positioning hole

22‧‧‧Hidden Hole

23‧‧‧ Guide hole

3‧‧‧ bolt group

31‧‧‧ bolts

32‧‧‧Flexible components

33‧‧‧stops

34‧‧‧ holding parts

35‧‧‧ hat head

[Fig. 1] A front view of the first preferred embodiment of the present creation.

[Fig. 2] A partially exploded perspective view of the first preferred embodiment of the present invention.

[Fig. 3] A partially combined sectional view of the first preferred embodiment of the present invention.

[Fig. 4] A partial side cross-sectional view of the first preferred embodiment of the present invention.

[Fig. 5] An operation situation diagram as shown in Fig. 3.

[Fig. 6] A front view of the second preferred embodiment of the present creation.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings. The first preferred embodiment of the door and window lock structure of the present invention comprises a window body 1, a gate 2 and a bolt set 3, and the gate 2 is pivotable relative to the window body 1 for opening and closing. The bolt set 3 can be used to form the locking of the gate 2 into a lock.

The window body 1 can be a variety of conventional escape door and window structures. The window body 1 can be fixed to a building B so that the inner and outer spaces of the building B can be isolated by the window body 1. The window body 1 can be formed in a polygonal shape. In the present embodiment, the window body 1 is formed in a quadrangular shape. The window body 1 can be formed by a grid rod 10, which preferably forms a hollow metal tube. The window body 1 has an escape port 11 which can be conveniently accessed by a person during escape, and the escape port 11 can be embedded in a gate 2 . At least one pivoting member 12 is disposed on one side of the escape opening 11 , and the at least one pivoting member 12 can be a conventional hinge member, so that the gate 2 can be At least one pivoting member 12 opens and closes the escape opening 11 with respect to the window body 1. The window body 1 is further provided with at least one first positioning hole 14 , and the at least one first positioning hole 14 is disposed in the plurality of side edges of the at least one pivoting member 12 . The window body 1 opposite to the pivoting member 12, and the at least one first positioning hole 14 is preferably located at the hollow portion of the grid rod 10. In addition, the side edge of the at least one first positioning hole 14 is preferably provided with a shutter 13 for abutting when the gate 2 is closed, and the shutter 13 is available. The gap between the gate 2 and the window body 1 is shielded.

The gate 2 can be embedded in the escape opening 11 of the window body 1 , and one side of the gate 2 is pivotally connected to the window body 1 by the pivoting member 12 , so that the gate 2 can be The window body 1 is pivoted for opening and closing, and when the gate 2 is closed, the gate 2 can abut against the shutter 13 to close the gate 2 to the positioning. The gate 2 is provided with at least one second positioning hole 21 opposite to the at least one first positioning hole 14 . The at least one second positioning hole 21 is located at a hidden hole 22 , and the hidden hole 22 may be the same 20 hollow parts.

The bolt set 3 can be used to control the gate 2 to be opened or closed relative to the window body 1. The bolt set 3 can be disposed in the grid 10 of the window body 1 or disposed at The gate 20 of the gate 2 is such that one end of a bolt 31 can be disposed in the at least one first positioning hole 14 and the at least one second positioning hole 21 to form a buckle to make the gate 2 relative to the gate 2 The window body 1 is in a closed state; or the bolt 31 can be accommodated only in the at least one first positioning hole 14 or the at least one second positioning hole 21 to form the gate 2 relative to the window. The body 1 is opened and unlocked.

In the present embodiment, the bolt set 3 is disposed in a hidden hole 22 of one of the gates 20 of the gate 2, and the bolt set 3 has a bolt 31, and the bolt 31 One end is inserted into a hidden hole 22 of one of the gates 20 of the gate 2, and the second end of the bolt 31 can protrude from the at least one second positioning hole 21 and extend through the The at least one first positioning hole 14 of the window body 1 in. Preferably, the first end of the bolt 31 can be pushed by one end of an elastic member 32, and the other end of the elastic member 32 can abut against a stopper 33, and the stopper 33 is fixed at In the hidden hole 22, the elastic member 32 can push the bolt 31 and the second end of the bolt 31 can extend into the at least one first positioning hole 14 to form a latching action.

In addition, in order to facilitate the movement of the bolt 31, the bolt 31 preferably has a gripping member 34. The gripping member 34 can be coupled to the outer surface of the bolt 31, so that the gripping member 34 can be It protrudes from a guide hole 23 of the grid rod 20, and can be conveniently pinched and used to pull the movement of the bolt 31. The gripping member 34 can be screwed so that the gripping member 34 can be coupled to the bolt 31, and the gripping member 34 has a cap 35 having a cross-sectional dimension larger than the gripping member 34. The cross-sectional dimension of the screwing portion is such that the gripping member 34 can be screwed onto the surface of the grid rod 20 in a pressing manner so that the head portion 35 can be pressed against the surface of the grid rod 20 so that The bolt 31 cannot be moved relative to the grid 20, so that the young child can be prevented from being opened, and the effect of preventing the small opening to be illegally opened by the hooking method is also prevented.

Referring to Figures 3 and 4, the gate 2 is in an unlockable state, and the bolt set 3 is hidden in the hidden hole 22 of the gate 2, and is pinched only on the indoor side. The first end of the bolt 31 is pushed up by the elastic member 32 so that the second end of the bolt 31 can protrude from the at least one second positioning hole 21 and The first positioning hole 14 extends through the first positioning hole 14 of the grid 10, and the gap between the gate 2 and the window body 1 is shielded on the outdoor side. Therefore, the small group cannot observe the setting of the bolt set 3 Position, and illegally destroy the bolt set 3, or hook the grip member 34 for its purpose of stealing.

Referring to FIG. 5, when an emergency escape is required in a dangerous situation, the holding member 34 can be easily grasped to move the second end of the bolt 31 away from the first positioning hole 14, The second end of the bolt 31 is hidden in the hidden hole 22 of the gate 2, so that the gate 2 can be opened toward the indoor side, so that the person can conveniently enter and exit from the escape port 11 for safety. Leave danger The purpose of the danger zone.

Referring to FIG. 6, which is a second preferred embodiment of the door and window lock structure of the present invention, in comparison with the first preferred embodiment, in the present embodiment, the bolt set 3 can be secretly The gate 10 of the window body 1 is disposed such that one end of the bolt 31 can be disposed at the at least one first positioning hole 14 and the at least one second positioning hole 21 to form a buckle to make the gate 2 The window body 1 is in a closed state; or the bolt 31 can be accommodated only in the at least one first positioning hole 14 of the gate 10 of the window body 1 to form the gate 2 relative to the window The body 1 is opened and unlocked. Thus, the door and window lock structure of the second preferred embodiment also has the position to prevent the bolt group 3 from being disposed, and to illegally destroy the bolt set 3, or to hook the grip member 34. Steal the purpose. Moreover, when an emergency escape is required in a dangerous situation, the holding member 34 can be easily pinched so that the second end of the bolt 31 is hidden in the grid 10 of the body 1, so that The gate 2 can be opened simultaneously, so that the person can conveniently enter and exit by the escape port 11 for safely leaving the dangerous area.

In summary, the door and window lock structure of the present invention, since the bolt set can be hidden on the indoor side, the number and position of the bolt set cannot be known by the outdoor system, thereby preventing the small size from being illegally destroyed. The bolt set, or the effect of hooking the gripping member for the purpose of stealing; and in the case of a dangerous situation requiring emergency escape, the gripping member can be easily grasped and moved to make the gate It can be turned on so that people can easily enter and exit from the escape port to achieve safe escape from the danger zone.

Although the present invention has been disclosed by the above-described preferred embodiments, it is not intended to limit the present invention, and it is still within the spirit and scope of the present invention to make various changes and modifications to the above embodiments. The technical scope of the protection is created, so the scope of protection of this creation is subject to the definition of the patent application scope attached.

Claims (10)

A door and window lock structure includes: a window body having an escape port, and having at least one pivoting member on one side of the escape port, and the plurality of sides of the escape port of the window body not provided with the pivot member The window body is provided with at least one first positioning hole; a gate is embedded in the escape port, and one side of the gate is pivotally connected to the window body by the pivoting member, the gate Providing a second positioning hole opposite to the at least one first positioning hole; and a bolt group disposed in the gate of the window body or the grid of the gate to make a bolt One end can be disposed in the at least one first positioning hole and the at least one second positioning hole, or the bolt can be received only in the at least one first positioning hole or the at least one second positioning hole. The door and window lock structure of claim 1, wherein the grid body of the window body forms a hollow metal tube, and the at least one first positioning hole pair is located at a hollow portion of the grid rod. The door and window lock structure of claim 1, wherein the at least one first positioning hole is disposed on the window body opposite to the pivoting member. The door and window lock structure of claim 1, wherein the side edge provided with the at least one first positioning hole has a shutter. The door and window lock structure of claim 1, wherein the hollow portion of the gate of the gate forms a hidden hole, and the at least one second positioning hole is located at the hidden hole. The door and window lock structure of claim 5, wherein the first end of the bolt is inserted into the hidden hole, and the second end of the bolt protrudes from the at least one second positioning hole And extending through the at least one first positioning hole. The door and window lock structure of claim 1, wherein the first end of the bolt is pushed by one end of an elastic member, and the other end of the elastic member abuts against a stopper. The door and window lock structure according to claim 1, wherein the outer portion of the bolt The surface is coupled with a gripping member, and the grid rod has a guide hole, and the grip member protrudes from the guide hole. The door and window lock structure of claim 1, wherein the gripping member is coupled to the bolt in a screwing manner. The door and window lock structure of claim 9, wherein the gripping member has a cap having a cross-sectional dimension larger than a cross-sectional dimension of the screwing portion.