CN218493355U

CN218493355U - Adjustable locking device

Info

Publication number: CN218493355U
Application number: CN202122373898.5U
Authority: CN
Inventors: 李树鹏; 黄家华
Original assignee: Shenzhen Hopo Window Control Technology Co Ltd
Current assignee: Shenzhen Hopo Window Control Technology Co Ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2023-02-17
Anticipated expiration: 2031-09-27

Abstract

The utility model relates to a door and window locking technical field discloses an adjustable locking device, include: the first lock seat is abutted against the second lock seat, a first adjusting surface is arranged on the first lock seat, one edge of the first adjusting surface close to the first lock seat is arranged at an included angle with one edge adjacent to the same side of the first lock seat, a second adjusting surface corresponding to the first adjusting surface is arranged on the second lock seat, and one edge of the second adjusting surface close to the second lock seat is arranged at an included angle with one edge adjacent to the same side of the second lock seat. First regulation face all plays the regulating action with the second regulation face, conveniently locks locking device through first regulation face and second regulation face and adjusts, and conveniently strengthens the sealed effect of door and window.

Description

Adjustable locking device

Technical Field

The utility model relates to a door and window locking technical field especially relates to an adjustable locking device.

Background

There are many locking modes of door and window, and the conventional locking mode is: one side of the door and window is provided with a hinge or a hinge which connects the frame and the sash, and the other side is provided with a handle; the handle side has the lock point, the lock seat realizes that locking is sealed. The hinge or hinge side is generally free of a locking seal device, and when the height of the door or window is increased, the side is easily deformed to cause poor sealing effect. In order to solve the locking and sealing problems, a locking device is additionally arranged on the hinge side of the door window or the hinge, and the sealing effect is enhanced through the locking device.

In the prior art, due to the reasons of processing, assembling and the like, a certain error exists between a product and a design of a door and a window. The non-adjustable locking device has two phenomena, and may not be installed for use or achieve the sealing effect after being installed. The adjustable locking device can avoid the problems, but the product structure is complex and the adjustment is tedious.

Therefore, how to provide an adjustable locking device to conveniently adjust the locking device is an urgent technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in how to provide an adjustable locking device to adjust locking device conveniently.

Therefore, according to a first aspect, an embodiment of the present invention discloses an adjustable locking device, including: the lock comprises a first lock seat and a second lock seat, wherein the first lock seat is abutted against the second lock seat, a first adjusting surface is arranged on the first lock seat, the first adjusting surface is close to one edge of the first lock seat and one edge adjacent to the same side of the first lock seat, a second adjusting surface corresponding to the first adjusting surface is arranged on the second lock seat, and the second adjusting surface is close to one edge of the second lock seat and one edge adjacent to the same side of the second lock seat, and is arranged at an included angle.

The utility model discloses further set up to, first regulation face with the quantity of second regulation face is all established to two.

The utility model discloses further set up to, two be the contained angle setting between the first regulation face, two be the contained angle setting between the second regulation face.

The utility model discloses further set up to, be equipped with on the first lock seat and be located two first isolation surface between the first regulation face, be equipped with on the second lock seat and be located two second isolation surface between the second regulation face.

The utility model discloses further set up to, be equipped with easy to assemble on the second lock seat the mounting hole of second lock seat.

The utility model discloses further set up to, be equipped with the screw hole in the first lock seat, threaded hole is equipped with and is used for the convenience with the screw on the fan is installed to first lock seat.

The utility model discloses following beneficial effect has: first regulation face and second regulation face all play the regulating action, and first regulation face contradicts with the second regulation face, conveniently locks the regulation in the face of locking device through first regulation face and second regulation, and conveniently strengthens the sealed effect of door and window.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic illustration of an exploded view of an adjustable locking mechanism disclosed in the present embodiment;

FIG. 2 is a schematic structural diagram of an adjustable locking device disclosed in this embodiment;

FIG. 3 is a schematic diagram of an application of an adjustable locking device disclosed in the present embodiment;

fig. 4 is a schematic view of an alternative adjustable locking device according to the present disclosure in an exploded configuration.

Reference numerals: 1. a first lock base; 11. a first adjusting surface; 12. a first isolation surface; 13. a threaded hole; 2. a second lock seat; 21. a second conditioning surface; 22. a second isolation surface; 23. mounting holes; 3. and (4) screws.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

An embodiment of the utility model discloses adjustable locking device, as shown in fig. 1, fig. 2 and fig. 4, include: first lock seat 1 and second lock seat 2, first lock seat 1 contradicts with second lock seat 2, is equipped with first regulation face 11 on the first lock seat 1, first regulation face 11 be close to a limit an of first lock seat 1 with a limit b that first lock seat 1 homonymy is the contained angle setting, is equipped with the second regulation face 21 that corresponds with first regulation face 11 on the second lock seat 2, and second regulation face 21 is close to a limit c of second lock seat 2 is the contained angle setting with a limit d that second lock seat 2 homonymy is adjacent. In the specific implementation process, the first adjusting surface 11 is obliquely arranged on the first lock base 1, and the second adjusting surface 21 is obliquely arranged on the second lock base 2.

It should be noted that, first regulation face 11 and second regulation face 21 all play the regulating action, and first regulation face 11 contradicts with second regulation face 21, conveniently locks locking device through first regulation face 11 and second regulation face 21 and adjusts, just conveniently strengthens the sealed effect of door and window.

As shown in fig. 1 and 2, the number of the first regulating surface 11 and the second regulating surface 21 is two.

As shown in fig. 1 and 2, the two first adjusting surfaces 11 are arranged at an included angle, and the two second adjusting surfaces 21 are arranged at an included angle. It should be noted that the two first adjusting surfaces are arranged in a V-shape, and the two second adjusting surfaces are arranged in a V-shape.

As shown in fig. 1 and fig. 2, a first isolation surface 12 located between two first adjustment surfaces 11 is disposed on the first lock base 1, and a second isolation surface 22 located between two second adjustment surfaces 21 is disposed on the second lock base 2.

As shown in fig. 1 and 2, the second lock housing 2 is provided with a mounting hole 23 for facilitating mounting of the second lock housing 2.

As shown in fig. 1 and 2, a threaded hole 13 is formed in the first lock holder 1, and a screw 3 for conveniently mounting the first lock holder 1 on the fan is arranged in the threaded hole 13.

As shown in fig. 3, the second lock housing 2 is mounted stationary on the frame member and the first lock housing 1 is fixed in a movable position on the profile by means of a fastening screw 3. When the second lock holder 2 is substantially aligned with the center of the first lock holder 1, the compression amount is minimal; when first lock seat 1 position was kept away from second lock seat 2, in the effective distance, the decrement can be bigger and bigger, and locking is sealed effectual.

In the specific implementation process, as shown in fig. 3 and 4, the first lock holder 1 is fixedly installed on the fan member, and the second lock holder 2 is movably connected with the frame member; the first lock seat 1 can be movably connected with the fan piece, and the second lock seat 2 is fixedly connected with the frame piece.

In the specific implementation process, as shown in fig. 4: the first lock seat 1 is tightly abutted against the second lock seat 2, and the smaller the distance between the first lock seat and the second lock seat is, the best sealing and compressing effect is achieved; when the distance between the two becomes larger, the seal compression effect becomes smaller.

First regulation face 11 and second regulation face 21 all play the regulating action, and first regulation face 11 contradicts with second regulation face 21, conveniently locks locking device through first regulation face 11 and second regulation face 21 and adjusts, just conveniently strengthens the sealed effect of door and window.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. An adjustable locking device, comprising:

first lock seat (1) and second lock seat (2), first lock seat (1) with second lock seat (2) are contradicted, be equipped with first control face (11) on first lock seat (1), first control face (11) are close to a limit (a) of first lock seat (1) with a limit (b) that first lock seat (1) homonymy is the contained angle setting, be equipped with on second lock seat (2) with second control face (21) that first control face (11) correspond, second control face (21) are close to a limit (c) of second lock seat (2) with a limit (d) that second lock seat (2) homonymy is the contained angle setting.

2. Adjustable locking device according to claim 1, characterized in that the number of first adjustment surfaces (11) and second adjustment surfaces (21) is provided in each case as two.

3. Adjustable locking device according to claim 2, wherein the two first adjustment surfaces (11) are arranged at an angle to each other and the two second adjustment surfaces (21) are arranged at an angle to each other.

4. An adjustable locking device according to claim 2 or 3, wherein the first lock holder (1) is provided with a first separation surface (12) between the two first adjustment surfaces (11), and the second lock holder (2) is provided with a second separation surface (22) between the two second adjustment surfaces (21).

5. An adjustable locking device according to claim 1, wherein the second lock holder (2) is provided with mounting holes (23) for facilitating mounting of the second lock holder (2).

6. An adjustable locking device according to any one of claims 1 to 5 wherein a threaded bore (13) is provided in the first lock holder (1), a screw (3) being provided in the threaded bore (13) for facilitating the mounting of the first lock holder (1) to a fan.