CN218815801U - Window locking device - Google Patents

Abstract

The utility model relates to a technical field of window accessory, concretely relates to window form locking device, including locating on the wall body and correspond the guide way that is located the window form edge, sliding connection has the slider about in the guide way, just slider and window form relative motion, be equipped with fixture on the slider, fixture includes first splint and reciprocating sliding connection all around second splint on the first splint, be equipped with the tapered end on the second splint, be equipped with on the first splint with the cell body of the spring bolt looks adaptation of tapered end. The utility model discloses a locking device has higher disguise, can utilize the tapered end card to die on can not causing the basis of wearing and tearing to the window form through the clamp to the window form to with the window form fixed position of current slidingtype, keep the closed condition.

Description

Window locking device

Technical Field

The utility model relates to a technical field of window accessory, concretely relates to window form locking device.

Background

The window is architecturally an opening built in a wall or a roof for allowing light or air to enter a room, and a modern window is generally composed of a window frame, glass and a movable member, wherein the movable member can comprise a hinge, a handle, a pulley and the like. The window frame is mainly used for supporting a main structure of the window body, the transparent part is attached to the window frame, the movable component is mainly made of metal materials, and heat-insulating materials such as plastics and the like can be wrapped at the places which can be touched by hands. And to indoor slide rail formula window body of using, the buckle on handle department on the most through the window body and the window frame cooperatees to locking the window body, at first its locking means is obvious, does not have disguise, secondly, most designs all only are provided with mobilizable simple joint structure, this hookup location also be convenient for set up if the tapered end structure that needs the key to open, basically anyone all can mention joint spare at any time and just can open the window, the window body is opened all easily outside indoor even a bit, play effectual effect to the theftproof. Moreover, when a normally closed window structure needs to be arranged at some specific positions, the normally closed window structure is often set to be a completely closed glass curtain wall, or additional latches need to be added at other positions, for example, a double-opening slide rail type window body is additionally provided at the joint of two window bodies for locking, and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model aims to provide a window locking device. The utility model discloses a locking device has higher disguise, can utilize the tapered end card to die on can not causing the basis of wearing and tearing to the window form through pressing from both sides tight to the window form fixed position of slidingtype now keeps the closure.

A window form locking device, including locating on the wall body and corresponding the guide way that is located the window form edge, the horizontal sliding connection has the slider in the guide way, just slider and window form relative motion, be equipped with fixture on the slider, fixture includes first splint and all reciprocating sliding connection and is in second splint on the first splint, be equipped with the tapered end on the second splint, be equipped with on the first splint with the cell body of the spring bolt looks adaptation of tapered end.

In one embodiment, the sliding block is T-shaped in plan projection, a limiting portion adapted to the sliding block is formed on the outer edge of the guide groove, and when the first clamping plate and the second clamping plate are matched, the width of the clamping mechanism is smaller than the minimum width of the sliding block.

In one embodiment, a first clamping portion is arranged at one end, close to the slider, of the first clamping plate and extends in the direction of the second clamping plate, the first clamping portion is in a C shape in side projection, and a second clamping portion which is mutually connected with the first clamping portion in a sliding mode is arranged on the second clamping plate.

In one embodiment, a concave limiting groove is formed in one end side face, close to the first clamping plate, of the first clamping portion, a clamping hook is arranged at one end, far away from the second clamping plate, of the second clamping portion, and the clamping hook is clamped in the limiting groove and used for limiting the second clamping plate to be completely separated from the first clamping plate.

In one embodiment, the first clamping plate further extends towards the second clamping plate to form a bottom plate, and the bottom plate is detachably connected with the sliding block through a fixing screw.

In one embodiment, a space is reserved between the lock head and the second clamping part, and the fixing screw is correspondingly positioned in the space.

In one embodiment, the first clamping plate and the second clamping plate are clamped at the outer frame of the window body, and two opposite inner sides of the first clamping plate and the second clamping plate are respectively provided with a buffer pad in the shape of a sucker.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:

1. the utility model discloses a locking device has higher disguise, can utilize the tapered end card to die on can not causing the basis of wearing and tearing to the window form through pressing from both sides tight to the window form fixed position of slidingtype now keeps the closure.

2. The cooperation of slider and guide way utilizes spacing portion to make the tip of slider can not break away from the guide way, and then limits fixture protrusion and cliies the position of window form, and when not using the device, the fixture accessible resumes to the bonding state to accomodate to the guide way in through the slider slip, reach the effect of hiding locking device.

3. The cooperation of first splint and second splint is except having the tapered end, still through having set up first joint portion and second joint portion, and its guide rail similar two looks adaptations is pegged graft to keep the relative first splint of second splint to slide along the fore-and-aft direction roughly be the straight line, difficult emergence skew and make the locking of tapered end inefficacy.

Drawings

Fig. 1 is a front partial cross-sectional view of a window locking device of the present invention;

FIG. 2 is a top partial cross-sectional view of a window locking apparatus of the present invention;

FIG. 3 is a side exploded view of the clamping mechanism of the present invention;

fig. 4 is a top cross-sectional exploded view of the clamping mechanism of the present invention.

Description of reference numerals: 1-guide groove, 2-slide block, 3-clamping mechanism, 31-first clamping plate, 311-groove body, 312-first clamping part, 313-bottom plate, 314-fixing screw, 32-second clamping plate, 321-lock head and 322-second clamping part.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the present embodiments, certain elements of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through an intermediary, so to speak, communicating between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art. The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

As shown in fig. 1-4, the utility model discloses a window locking device, including locating on the wall body and corresponding the guide way 1 that is located the window form edge, sliding connection has slider 2 about in the guide way 1, and slider 2 and window form relative motion are equipped with fixture 3 on the slider 2, and fixture 3 includes first splint 31 and the reciprocating sliding connection second splint 32 on first splint 31 all around, is equipped with tapered end 321 on the second splint 32, is equipped with the cell body 311 with the spring bolt looks adaptation of tapered end 321 on the first splint 31. The utility model discloses a locking device has higher disguise, can utilize tapered end 321 card to die on can not causing the basis of wearing and tearing to the window form through the clamp to the window form to with the window form fixed position of current slidingtype, keep the closure state. Need set up guide way 1 in one of them one or more corner department of installation frame of window during this device installation, general correspondence is located the one side that the window has the handle, and slider 2 is then restricted and is slided in guide way 1, 3 accessible first splint 31 of fixture that extend out correspond the window form and are located outdoor one side, and second splint 32 is then tight through the slip fit clamp in the inboard, and then make the distance between first splint 31 and the second splint 32 and the thickness looks adaptation of window form, the spring bolt of tapered end 321 just can cooperate to the cell body 311 in, can pass through locking fixture 3 such as key, make the window form can not the horizontal slip. Therefore, the window body is not easy to open no matter the window body is indoor or outdoor, and the locking device additionally arranged at the corner is far away from the handle of the window body, so that the window body has a certain concealing effect.

In one embodiment, the sliding block 2 is T-shaped in a plan projection, the outer edge of the guide groove 1 is formed with a limiting portion adapted to the sliding block 2, and when the first clamping plate 31 and the second clamping plate 32 are matched, the width of the clamping mechanism 3 is smaller than the minimum width of the sliding block 2. The cooperation of slider 2 and guide way 1 utilizes spacing portion to make the tip of slider 2 can not break away from guide way 1, and then restricts fixture 3 protrusion and cliies the position of window form, and when not using the device, fixture 3 accessible resumes to the bonding state to accomodate in the guide way 1 through slider 2 slip, reach the effect of hiding locking device.

In one embodiment, a first clamping portion 312 is disposed on one end of the first clamping plate 31 close to the slider 2 and extends toward the second clamping plate 32, the first clamping portion 312 is C-shaped in side projection, and a second clamping portion 322 slidably connected to the first clamping portion 312 is disposed on the second clamping plate 32. The first clamping plate 31 and the second clamping plate 32 are matched with each other, except for the locking head 321, the first clamping portion 312 and the second clamping portion 322 are arranged and are inserted like two guide rails matched with each other, so that the second clamping plate 32 is kept to slide relative to the first clamping plate 31 along a front-back direction approximately in a straight line, and the locking head 321 is not easy to shift and is not easy to lock. Furthermore, a concave limiting groove is formed in a side surface of one end, close to the first clamping plate 31, of the first clamping portion 312, a clamping hook is arranged at one end, away from the second clamping plate 32, of the second clamping portion 322, and the clamping hook is clamped in the limiting groove and used for limiting the second clamping plate 32 to be completely separated from the first clamping plate 31. The clamping hook is clamped in the limiting groove, so that the second clamping plate 32 can not be completely separated in a certain stroke relative to the movement of the first clamping plate 31, the window body can be conveniently moved to the position of the window body only through front and back movement, and the window body can be locked through clamping.

In one embodiment, the first clamping plate 31 further extends toward the second clamping plate 32 to form a bottom plate 313, and the bottom plate 313 is detachably connected to the sliding block 2 through a fixing screw 314. The clamping mechanism 3 is detachably connected with the sliding block 2 through the bottom plate 313, so that the clamping mechanism is convenient to disassemble, assemble and replace. Furthermore, a space is left between the locking head 321 and the second clamping portion 322, and the fixing screw 314 is correspondingly located in the space. The locking of tapered end 321 and the direction of two joint portions all can make two splint have the structure of contact and combination each other, and leave the space like this, just be convenient for dismantle set screw 314 between two splint, and fixture 3 is tight then can't touch set screw 314 that is located inside when pressing from both sides tightly, and then is protected. In addition, first splint 31 and second splint 32 centre gripping are in the frame department of window body, and all are equipped with on the relative two inboards of first splint 31 and second splint 32 and inhale discoid blotter, and the blotter can be inlayed on the relative inboard of two splint to make fixture 3 be difficult for wearing and tearing its frame when cliping the window body, also need not arrange the stress point in transparent glass department, reduce the harm to window body itself.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse explanation, these directional terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present application.

In the drawings, the positional relationships are depicted for illustrative purposes only and are not to be construed as limiting the present patent; it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (7)

1. The utility model provides a window locking device, its characterized in that, including locating on the wall body and corresponding guide way (1) that is located the window body edge, horizontal sliding connection has slider (2) in guide way (1), just slider (2) and window body relative motion, be equipped with fixture (3) on slider (2), fixture (3) include first splint (31) and reciprocating sliding connection all around second splint (32) on first splint (31), be equipped with tapered end (321) on second splint (32), be equipped with on first splint (31) with cell body (311) of the spring bolt looks adaptation of tapered end (321).

2. A window locking device according to claim 1, characterized in that said slider (2) is T-shaped in plan view, the outer edge of said guide groove (1) is formed with a stopper portion adapted to said slider (2), and the width of said clamping mechanism (3) is smaller than the minimum width of said slider (2) when said first clamping plate (31) and said second clamping plate (32) are engaged.

3. Window locking arrangement according to claim 2, characterized in that a first clamping portion (312) is provided at the end of said first clamping plate (31) near said slider (2) extending in the direction of said second clamping plate (32), said first clamping portion (312) being C-shaped in side projection, and said second clamping plate (32) being provided with a second clamping portion (322) slidably connected to said first clamping portion (312).

4. A window locking device as claimed in claim 3, wherein said first clamping portion (312) has a concave limiting groove on the side of the end close to said first clamping plate (31), and said second clamping portion (322) has a hook on the end far from said second clamping plate (32), said hook being clamped in said limiting groove and used for limiting said second clamping plate (32) from completely separating from said first clamping plate (31).

5. A window locking arrangement as claimed in claim 4, characterized in that said first clamping plate (31) further extends in the direction of said second clamping plate (32) with a base plate (313), said base plate (313) being detachably connected to said slider (2) by means of a fixing screw (314).

6. Window locking arrangement according to claim 5, characterized in that a space is left between said locking head (321) and said second snap-in part (322), where said fixing screw (314) is located correspondingly.

7. Window locking arrangement according to claim 6, characterized in that said first clamping plate (31) and said second clamping plate (32) are clamped at the outer frame of the window, and that opposite inner sides of said first clamping plate (31) and said second clamping plate (32) are provided with absorbing disc-shaped cushions.

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