KR200451392Y1 - Apparatus for Setting the Door Lock Device - Google Patents

Abstract

The present invention relates to an auxiliary mechanism for assisting the installation of the door lock device to the door, the first member having a first space for fitting the bracket of the door lock is formed, the first member having an attachment means for fixing to the surface of the door ; And a second member detachably coupled to one side of the first member and having a second space into which a striker for the door lock device is fitted.

Door lock, installation

Description

Apparatus for Setting the Door Lock Device}

The present invention relates to an aid for assisting a door lock to be quickly and accurately installed in a door. More specifically, a door lock to help accurately match a relative position of a door lock and a striker for a door lock. It relates to an installation aid.

Access doors are equipped with mechanical or electronic door locks to maintain the security of the living space or office space against intrusion of third parties. The door lock is a striker installed in the door frame, and the door lock in the horizontal or vertical direction and performs the locking function of the door.

In general, a striker has a hole for the latch to which the latch is inserted or inserted so that the opening of the door can be blocked. The latch hole is generally shaped to fit the size of the latch, so that the intruder can easily exit the striker's hole when the intruder tries to forcibly open the door with a tool from the outside.

On the other hand, the striker's clasp hole size and clasp size generally coincide, so that the clasp's clasp hole and the clasp's movement position must be exactly the same so that the clasp can appear in the striker's hole and function properly as a door lock. .

Therefore, conventionally, the door lock device (generally, the bracket for fixing the body of the door lock device) is placed on the door with a writing instrument such as a pencil, and the door lock device is displayed by displaying the position of the striker corresponding to the door frame. Install.

However, this method is for the installer to mark the positions of the bracket and the striker (for the door lock body), respectively, so that the relative positions of the bracket and the striker are not accurate, and there is an inconvenience of having to reposition the bracket or the striker. .

In recent years, in view of this point, a construction cover made of paper showing the positions of brackets and strikers has been used. This construction mark is marked by the bolt position for the installation of the bracket and the striker, respectively, there is an advantage that the operator can display the position of the bracket and the striker on the door and door frame at the same time.

However, the method of using the construction mark is performed by marking the installation position of the bracket and the striker and the actual installation work separately, and it is difficult to process the bolt hole for the actual installation without error, so the installation position of the bracket and the striker is The marked bolt position during marking and the bolt position performed during actual installation may be different. In addition, since the conventional construction cover is simply made of a paper material and easy to be deformed and damaged by water or fire, it is difficult to reuse after use and the reliability of the display position is lowered when reused.

Therefore, there is a strong need for the development of auxiliaries that can be used more reliably and repeatedly for positioning of the bracket (ie door lock) and striker.

The present invention is to solve the above problems, the object of the present invention is to provide a door lock device installation aid that is not deformed even in long-term use.

According to an embodiment of the present invention for achieving the above object, as an auxiliary device for assisting the installation of the door lock device in the door, a first space to which the bracket of the door lock device is fitted is formed, the surface of the door A first member having attachment means for being fixed; And a second member detachably coupled to one side of the first member and having a second space into which a striker for the door lock is fitted.

Preferably, the first space is open so that the bracket can be inserted from the side or the top surface of the first member and open to expose the plane of the bracket from the plane of the first member.

In addition, the second member may have attachment means for being fixed to the door frame of the door or the surface of the door adjacent to the door.

In addition, the first member and the second member is preferably provided with a coupling groove and a projection for mutual coupling, respectively.

The first member and the second member may include a plurality of grooves, and the attachment means may be a permanent magnet fitted into the grooves.

In addition, the attachment means is preferably an adhesive tape attached to the surface of the first member and the second member.

According to the present invention, since the bracket is in close contact with the door even if the user does not fix the bracket by hand, the bracket fixing operation can be easily performed.

In addition, according to the present invention, it is easy to grasp or fix the relative position of the bracket and the striker, it is possible to effectively prevent the malfunction of the door lock due to immature installation of the door lock.

In addition, the auxiliary mechanism of the present invention can open and close the door in the installation state of the bracket and the striker and can check the relative position of the bracket and the striker again, it is possible to further improve the installation accuracy of the door lock.

In addition, the door lock device installation aid of the present invention is not deformed by long-term use, semi-permanent use is possible.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In the following description of the present invention, terms referring to the components of the present invention are named in consideration of the function of each component, it should not be understood as a meaning limiting the technical components of the present invention.

1 is an exploded perspective view of an auxiliary device according to the first embodiment of the present invention, Figure 2 is a combined perspective view of the auxiliary device shown in FIG.

The door locking device installation aid 100 of the present invention includes a first member 10 and a second member 20 as shown in FIG.

The first member 10 is generally rectangular in shape and is made of a light synthetic resin material having a predetermined strength and easy to carry, and has a predetermined thickness (limited to a portion) to accommodate the bracket 200 (see FIG. 3). Can be). In the first member 10, a first space 12, coupling grooves 14 and 15, and a groove 16 are formed.

The first space 12 is a space into which the body fixing bracket 200 (see FIG. 2) of the door lock device is fitted, and only the upper and lower surfaces and the left side (both based on FIG. 1) are blocked by the first member 10. It is formed in the form. Therefore, the first space 12 is open to communicate with the outside to the front, rear, and right side of the first member 10. The first space 12 is formed to fit the size of the bracket 200. On the other hand, it is preferable that the locking jaw 17 is formed around the rear surface of the first member 10 in which the first space 12 is formed so that the bracket 200 does not fall to the front of the first member 10. In addition, the first member 10 or the first space 12 is inserted into the first member 10 only through the rear surface and one side (the right side in FIG. 1) of the bracket 200. It is formed to make.

Coupling grooves 14 and 15 are formed in the form of open to the side of the first space 12 (in detail, left side, based on Figure 1). The number of the coupling grooves 14 and 15 can be increased or decreased as needed.

The groove 16 is formed along the circumference of the first space 12 in this embodiment. The groove 16 is fitted with a permanent magnet 30 for attaching means for fixing the first member 10 to the door. On the other hand, the groove 16 is partially opened in the rear direction of the first member 10 so that the magnetic force of the permanent magnet 30 can be surely applied in the direction of the door of the metal material (that is, the rear direction of the first member 10). It is good to be.

The first member 10 formed as described above is attached to the metal door through the permanent magnet 30 while accommodating the bracket 200, and serves to fix the bracket 200 at a designated position of the door.

The second member 20 is a member that is coupled to the side of the first member 10, like the first member 10 is made of a light synthetic resin material to have a predetermined strength and easy to carry. In the second member 20, a plurality of second spaces 22 and 23, protrusions 24 and 25, and a plurality of grooves 26 may be formed to accommodate the striker 220 (see FIG. 3).

The plurality of second spaces 22 and 23 are in the form of holes penetrating through the second member 20, and are formed in the central portion of the second member 20 and both side portions of the central portion, respectively. Here, the second space 22 formed at the center of the second member 20 is a hole through which the striker 220 and the latch (not shown) of the door lock are exposed or communicated, and the second space 22 is indicated. The second space of reference numeral 23 formed at both side portions of the hole for fastening the striker 220 fixing bolt. As described above, the second spaces 22 and 23 having a plurality of hole shapes serve as a guide for stably mounting the striker 220 to the second member 20. Meanwhile, in the present embodiment, the second spaces 22 and 23 are shown to be completely open to one side of the second member 20. However, the second spaces 22 and 23 are closed when the communication between the striker 220 and the latch is smooth. It is irrelevant.

The protrusions 24 and 25 protrude from one side of the second member 20 in the horizontal direction (the reference direction of FIG. 2) and are fitted into the coupling grooves 14 and 15 of the first member 10, respectively. As such, the protrusions 24 and 25 fitted into the coupling grooves 14 and 15 of the first member 10 serve as an anchor for fixing the second member 20 to the first member 10. However, the coupling of the protrusions 24 and 25 and the coupling grooves 14 and 15 can be easily released during the opening operation of the door.

A plurality of grooves 26 are formed in the second member 20. The plurality of grooves 26 are formed to penetrate the second member 20 similarly to the grooves 16. The groove 26 is provided with a permanent magnet 30 that can attach the second member 20 to the metal door frame.

The second member 20 configured as described above is defined in the first member 10 through the protrusions 24 and 25 fitted into the coupling grooves 14 and 15 (in this embodiment, the first member 10 is By combining in the form perpendicular to the front), the relative position of the striker 220 with respect to the bracket 200 fitted to the first member 10 is accurately established.

Next, we will look at the state of use of the present invention configured as described above. FIG. 3 is a perspective view illustrating a state in which the door locking device bracket and the striker are fitted to the auxiliary device shown in FIG. 2, and FIG. 4 illustrates the door locking device and the striker attached to the door and the door frame through the auxiliary device shown in FIG. 3. FIG. 5 is a perspective view illustrating an installed state, and FIG. 5 is a perspective view illustrating a state in which the first member and the second member of the auxiliary mechanism are separated for the installation of the striker in the state shown in FIG. 4.

First, the bracket 200 and the striker 220 for the installation of the door lock are inserted into the first member 10 and the second member 20, respectively, as shown in FIG. That is, the bracket 200 is inserted into the first space 12 of the first member 10, and the striker 220 is (partly) inserted into the second spaces 22 and 23 of the second member 20. .

Then, as described above, the first member 10 and the second member 20 accommodating the bracket 200 and the striker 220 are connected to each other through the coupling grooves 14 and 15 and the protrusions 24 and 25. In combination, attached to the door 300 and the door frame 320 in a coupled state or in a separated state, respectively (see Figure 4). Attachment of the first member 10 and the second member 20 is made by the permanent magnet 30 mentioned above.

In a state where the first member 10 and the second member 20 are attached, the first member 10 or both the first member 10 and the second member 20 are moved to move the first member 10 to the door ( On the correct installation position. In addition, the second member 20 is coupled to the first member 10 to determine a position relative to the first member 10 of the second member 20 on the door frame 320.

When the position of the first member 10 and the second member 20 on the door 300 and the door frame 320 is determined, the bracket 200 is fixed to the door 300. The fixing operation of the bracket 200 may be easily performed since the first space 12 of the first member 10 is opened to expose the front surface of the bracket 200, and the bracket 200 may include the first member 10. Since it is firmly fixed to the door 300 by) it is possible to accurately install the bracket (200).

When the installation of the bracket 200 is completed, the door 300 is opened. Then, the second member 20 is separated from the first member 10 as shown in FIG. When the second member 20 is separated from the first member 10, the striker 220 is installed in the door frame 32 by passing a bolt or the like through the second space 23.

After the installation of the door lock bracket 200 and the striker 220 through the above process, separating the first member 10 and the second member 20 from the door 300 and the door frame 320, This completes the installation of the door lock.

The door lock installation aid 100 of the present invention used for the door lock installation as described above is made of a plastic material does not deform even in repeated use, it can always maintain the accuracy of the door lock installation. In addition, the auxiliary lock device 100 for installing the door lock device of the present invention through the permanent magnet 30 provided in each of the first member 10 and the second member 20, the door 200 and the striker 220 through the door Since it is temporarily fixed to the 300 and the door frame 320, the operator does not need to fix the bracket 200 or the striker 220 or these two members by hand can improve the operator's convenience.

On the other hand, such an operation in consideration of the convenience of the fixing operation of the striker 220, in some cases may be carried out after the fixing operation of the striker 220. That is, the fixing operation of the striker 220 may be performed in a state in which the first member 10 and the second member 20 are coupled to each other.

Next, a second embodiment of the present invention will be described. 6 is an exploded perspective view of the auxiliary mechanism according to the second embodiment of the present invention. For reference, the same components as those in the first embodiment in the second embodiment use the same reference numerals, and detailed descriptions of these components are omitted.

The auxiliary mechanism 100 according to the second embodiment has a first feature in that the first member 10 or the second member 20 includes adhesive means (for example, an adhesive tape) instead of the permanent magnet 30. It is different from embodiment.

That is, the first member 10 or the second member 20 of the auxiliary mechanism 100 according to the present embodiment replaces the groove 16 for accommodating the permanent magnet 30, as shown in FIG. 6. Similarly, the adhesive tape 40 is provided. The adhesive tape 40 is a kind of adhesive that can be repeatedly attached, and is provided on the rear surface of the first member 10 or the second member 20 to attach the first member 10 to the door 300 or to the second member. Enable attachment of the door frame 320 of the (20).

In this embodiment, the groove 16 or the permanent magnet 30 need not be provided in the first member 10 or the second member 20. Thus, the configuration of the auxiliary mechanism 100 is simplified. There is an advantage that can lower the manufacturing cost of the auxiliary mechanism (100).

Although the present invention has been shown and described with respect to specific preferred embodiments, the present invention is not limited to the above-described embodiments, and those skilled in the art to which the present invention belongs will have the following utility model registration claims Various modifications can be made without departing from the spirit and scope of the technical idea of the present invention.

1 is an exploded perspective view of an auxiliary apparatus according to the first embodiment of the present invention,

2 is a perspective view of the coupling of the auxiliary mechanism shown in FIG.

3 is a perspective view illustrating a state in which the bracket and the striker for the door locking device are fitted to the auxiliary mechanism shown in FIG. 2,

4 is a perspective view illustrating a state in which the door lock bracket and the striker are installed in the door and the door frame through the auxiliary mechanism shown in FIG.

5 is a perspective view illustrating a state in which the first member and the second member of the auxiliary mechanism are separated for installing the striker in the state shown in FIG. 4;

6 is an exploded perspective view of the auxiliary mechanism according to the second embodiment of the present invention.

Description of the Related Art

100: auxiliary mechanism 10: first member

12: first space 14, 15: coupling groove

16: groove 17: hanging jaw

20: second member 22, 23: second space

24, 25: turning

30: permanent magnet 40: adhesive tape

Claims (6)

As an aid to help install the door lock on the door, A first member having a first space into which the bracket of the door lock is fitted and fixed to a surface of the door; A second member detachably coupled to one side of the first member and having a second space into which a striker for the door lock is fitted; And A first attachment means for fixing the first member to the surface of the door, The first attachment means is a permanent magnet 30 fitted into the groove 16 formed in the first member or the adhesive tape 40 attached to the back of the first member, the auxiliary lock installation device, characterized in that Instrument. The method according to claim 1, The first space is opened so that the bracket can be inserted from the side or the top surface of the first member, and the door lock is installed so that the plane of the bracket is exposed from the plane of the first member. Aids. The method according to claim 2, A second attachment means for fixing the second member to a door frame of the door or to a surface of a door adjacent to the door, The second attachment means is a permanent magnet 30 fitted in the groove 26 formed in the second member or the adhesive tape 40 attached to the back of the second member, the auxiliary for installing the door lock device. Instrument. The method according to claim 3, And the first member and the second member are provided with coupling grooves (14, 15) and protrusions (24, 25) for mutual coupling, respectively. delete delete

Images