KR101627578B1 - Locking assembly of Auto Locking Device for Sliding Window - Google Patents
Locking assembly of Auto Locking Device for Sliding Window Download PDFInfo
- Publication number
- KR101627578B1 KR101627578B1 KR1020160025880A KR20160025880A KR101627578B1 KR 101627578 B1 KR101627578 B1 KR 101627578B1 KR 1020160025880 A KR1020160025880 A KR 1020160025880A KR 20160025880 A KR20160025880 A KR 20160025880A KR 101627578 B1 KR101627578 B1 KR 101627578B1
- Authority
- KR
- South Korea
- Prior art keywords
- locker
- housing
- guide
- locking
- window
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 2
- 238000005553 drilling Methods 0.000 description 5
- 238000004904 shortening Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
- E05B65/0811—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis perpendicular to the wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B57/00—Locks in which a pivoted latch is used also as locking means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a locking assembly for an automatic locking device for a sliding window, and more particularly, to a locking assembly for a sliding door window, To a locking assembly of an automatic locking device for a sliding window which is capable of opening a window.
Generally, the sliding window is installed in such a manner that the window is linearly moved on the window frame, and the door is opened and closed by the sliding door type, and one side of the window frame is opened or closed by being contacted with or spaced from the window frame. Further, the automatic locking device for a sliding window is automatically locked when one side of the window frame is closed by being contacted with the window frame, and when the window is rotated by a predetermined angle in the direction of opening the window handle to open the window, .
As a conventional technique of such an automatic locking device for a sliding window, there is known a "automatic locking device of a window " in Korean Utility Model Application No. 20-2009-0006576.
1 (a) and 1 (b), the conventional technique includes a
Accordingly, when the window is closed, the
However, in the conventional automatic locking apparatus for a sliding window as described above, since the interlocking
In addition, since each component installed in the housing 2 is supported only by the shaft, it is easy to flow during operation due to its weak supporting force, so that stable and smooth operation is not achieved between the components, In addition, there is a disadvantage in that assembling is difficult due to flow and position deviation because each component can not be assembled while keeping each component firmly even in the process of assembling each component in turn in the housing.
In order to solve the problems of the conventional art, the inventor of the present invention has found that by using the narrow internal space of the housing constituting the locking assembly as efficiently as possible, and by firmly supporting the components installed therein, So as to improve the durability of the housing, by providing a reinforcing function for increasing the structural strength of the housing, thereby providing an automatic locking device for a sliding door window, -0478262 (hereinafter abbreviated as prior art).
However, when installing the locking assembly on the window frame, it is necessary to form a mounting hole through which the housing of the locking assembly can be inserted into the window frame. In the mounting hole forming operation, a drilling drill is inserted between the narrow grooves of the window frame Since a rectangular mounting hole is drilled in the bottom of the window frame groove in the space, the drilling operation is inconvenient and the working time is prolonged.
In order to solve the above-mentioned problem, the length of the housing must be shortened and the rotation center position of the locker must be moved toward the rotating body located at the center of the housing. However, In the type in which the operation of the locker is controlled by switching the rotational motion of the rotating body to the linear movement with the interlocking member, a fixing hole for fixing the window handle and the locking assembly to each other is formed in the housing, The position of the locker is set at a position corresponding to the fixed portion of the window handle so that it is difficult to change the position. Therefore, when the rotation center of the locker is moved toward the rotating body, the interlocked portion of the locker and the interlocking member overlaps with the fixed hole, In addition, since the length of the housing is shortened, the guide structure for linear movement of the interlocking member is weak It becomes a problem arises unfulfilled robust support and smooth operation.
SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and it is an object of the present invention to provide a fixing device for fixing a window, The length of the mounting hole can be shortened when the rectangular mounting hole for inserting the housing through the narrow groove bottom of the window frame is formed so that the drilling operation is easy and the working time is shortened to improve the assembling property And to provide a locking assembly for an automatic locking device for a sliding window which can reduce the weight of the housing by reducing the weight of the housing.
It is a further object of the present invention to provide a sliding type portable terminal which is configured such that the entire length of the housing is made as short as possible to maximize the use of a narrower inner space to increase the length of the housing in the width direction, And to provide a locking assembly for an automatic locking device for a sliding window which can be firmly supported.
According to an aspect of the present invention, there is provided a door locking device comprising: a housing having a window handle provided on a window frame and a fixing hole for fixing the locking assembly, and a housing rotatably mounted on the housing, And a locking mechanism for locking the rotary motion of the rotary body to the linear motion and restricting the operation of the locker by linearly moving the rotary body between the rotary body and the locker Wherein a length from a rotation center vertical line of the rotation body to a rotation center vertical line of the locker is defined as a center of rotation center vertical line of the rotary body, The interlocking member is set to be shorter than the length to the vertical line, the inclined portion interlocking with the rotation body, And first and second guide bars extending in a linear movement direction from the flange and arranged in parallel to each other in the center of the fixing hole so as to be linearly movable on the housing, Wherein the first guide bar is provided with an engaging portion formed at the end of the first guide bar to restrict the operation of the locker by engaging or releasing the engaging protrusion formed on the locker.
Further, in the present invention, the first guide bar of the interlocking member is characterized by an automatic locking device for a sliding door window in which a receiving groove for receiving a locking jaw of the locker is formed when the locker is at a position where it is unlocked by the striker .
Further, in the present invention, the housing is provided with a central guide portion located between the first guide bar and the second guide bar for guiding the linear movement of the first and second guide bars, A locking protrusion is formed in the housing and a guide groove is formed in the housing to support the guide protrusion so as to be guided by both the first and second guide bars and the inclined portion of the interlocking member. .
According to the present invention having the above-described characteristic features, in order to fix the window handle and the locking assembly, the rotation center position of the locker can be positioned close to the rotation center vertical line of the rotating body while the position of the fixing hole formed in the housing is maintained. Accordingly, when the mounting hole is formed in the narrow groove bottom of the window frame for installing the locking assembly, the length of the mounting hole is shortened as the length of the housing is shortened As the length of the housing is shortened, the weight of the housing and the amount of the material for manufacturing are reduced, so that the manufacturing cost is reduced. There is an effect that can be.
Further, according to the present invention, the receiving groove is formed in the first guide bar of the interlocking member located between the fixing hole formed in the housing and the locker, and when the locker is at the position where it is unlocked to the striker, The length between the fixing hole and the locker can be shortened as much as possible and the length of the housing in the width direction due to the positioning of the first guide bar of the interlocking member between the fixing hole and the locker can be prevented from increasing.
The guide structure of the interlocking member for restricting the operation of the locker by switching the rotational motion of the rotating body to rectilinear motion is guided by the central guide portion and the guide groove formed in the housing to the first and second guide bars of the interlocking member The guiding structure of the interlocking member is made to be as weak as possible under a narrow space due to the shortening of the length of the housing, thereby achieving a smooth and rigid guide structure.
1 is an operational state view showing a conventional automatic locking device for a sliding window.
2 is a perspective view of a locking assembly of an automatic locking device for a sliding window according to the present invention;
Figure 3 is an exploded perspective view of the locking assembly shown in Figure 2;
Figure 4 is a perspective view of the locking assembly of Figure 2 with the cover removed.
Figure 5 is a front view of the locking assembly shown in Figure 4;
6 is a front view comparing the length of the housing of the present invention with the prior art;
7 (a) and 7 (b) are detailed views of essential parts showing operation states of the guide structure of the interlocking member in FIG. 5;
Figures 8 (a) and 8 (b) are operational state diagrams of a locking assembly according to the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. 2 to 5, the
One side of the
The
The rotating
The interlocking
The interlocking
The interlocking
An elastic member (elastic member) 140 is provided between the interlocking
As described above, the
The
6, the center position (a) of the
6, the center position (a) of the
6, the overall length L of the
4, 5, and 8 (b), the
In addition, the present invention smoothly and firmly supports the linear movement of the interlocking
7, the
Hereinafter, the operation of the present invention will be described. The
8A, when the
In this state, when the window handle (not shown) is rotated to open the window as shown in FIG. 8 (b), the rotating
7, the interlocking
When the engaging
At this time, when the
As described above, according to the present invention, the length of the mounting hole W4 formed in the window frame W1 for shortening the entire length L of the
It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to be illustrative of the present invention and not to be construed as limiting the scope of the present invention as defined by the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
100: locking assembly 110: housing
112: fixing hole 113: central guide portion
114: guide groove 120: rocker
121: locking groove 122:
130: Rotor 131: Football yoke
132: oblique projection 140: interlocking member
141: inclined portion 142:
143, 144: first and second guide bars 145: receiving grooves
146: Guide protrusion
Claims (3)
The length from the rotation center vertical line of the rotating body to the rotation center vertical line of the locker is set shorter than the vertical center line of the rotation body to the center vertical line of the fixing hole formed in the housing,
The linkage member includes an inclined portion interlocking with the rotation body, first and second guides extending in a linear movement direction from the inclined portion and arranged in parallel at both sides of the fixing hole, Bar,
And an engaging portion is formed at an end of the first guide bar located on the locker side of the first and second guide bars to engage or disengage the engaging protrusion formed on the locker to limit the operation of the locker Locking assembly of automatic locking device for sliding window doors.
A guide protrusion is formed on a bottom surface of the inclined portion of the interlocking member, and a guide groove portion is formed in the housing to receive and support the guide protrusion,
Wherein the locking mechanism is guided by both the first and second guide bars and the inclined portion of the interlocking member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160025880A KR101627578B1 (en) | 2016-03-03 | 2016-03-03 | Locking assembly of Auto Locking Device for Sliding Window |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160025880A KR101627578B1 (en) | 2016-03-03 | 2016-03-03 | Locking assembly of Auto Locking Device for Sliding Window |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101627578B1 true KR101627578B1 (en) | 2016-06-07 |
Family
ID=56193168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160025880A KR101627578B1 (en) | 2016-03-03 | 2016-03-03 | Locking assembly of Auto Locking Device for Sliding Window |
Country Status (1)
Country | Link |
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KR (1) | KR101627578B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102187289B1 (en) * | 2019-09-05 | 2020-12-04 | 주식회사 씨에스테크 | Auto Locking Device for Sliding Window with Assist Opening Unit |
KR20210010280A (en) * | 2019-07-17 | 2021-01-27 | (주)에스알 | locking device for window |
AU2019283805B1 (en) * | 2019-12-17 | 2021-03-04 | Assa Abloy New Zealand Limited | Lock assembly |
KR102407288B1 (en) * | 2021-04-12 | 2022-06-08 | 최상운 | Locking device for windows and doors |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200371733Y1 (en) * | 2004-09-03 | 2005-01-07 | 윤원종 | door a lock |
KR200478262Y1 (en) * | 2014-05-01 | 2015-09-11 | 주식회사 씨에스테크 | Auto Locking Device for Sliding Window |
-
2016
- 2016-03-03 KR KR1020160025880A patent/KR101627578B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200371733Y1 (en) * | 2004-09-03 | 2005-01-07 | 윤원종 | door a lock |
KR200478262Y1 (en) * | 2014-05-01 | 2015-09-11 | 주식회사 씨에스테크 | Auto Locking Device for Sliding Window |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210010280A (en) * | 2019-07-17 | 2021-01-27 | (주)에스알 | locking device for window |
KR20210010282A (en) * | 2019-07-17 | 2021-01-27 | (주)에스알 | Locking device for window |
KR102388839B1 (en) * | 2019-07-17 | 2022-04-21 | (주)에스알 | Locking device for window |
KR102452891B1 (en) * | 2019-07-17 | 2022-10-12 | (주)에스알 | locking device for window |
KR102187289B1 (en) * | 2019-09-05 | 2020-12-04 | 주식회사 씨에스테크 | Auto Locking Device for Sliding Window with Assist Opening Unit |
AU2019283805B1 (en) * | 2019-12-17 | 2021-03-04 | Assa Abloy New Zealand Limited | Lock assembly |
KR102407288B1 (en) * | 2021-04-12 | 2022-06-08 | 최상운 | Locking device for windows and doors |
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