CN219638699U

CN219638699U - Self-adaptive positioning angle code

Info

Publication number: CN219638699U
Application number: CN202320503002.7U
Authority: CN
Inventors: 叶耀彬
Original assignee: Zhangzhou High Tech Zone Jiuhu Hualang Door And Window Processing Factory
Current assignee: Zhangzhou High Tech Zone Jiuhu Hualang Door And Window Processing Factory
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-09-05
Anticipated expiration: 2033-03-16

Abstract

The utility model provides a self-adaptive positioning angle code, which comprises a positioning part used for positioning a frame and a connecting part used for fixing the frame on the positioning part, wherein two extending parts matched with adjacent frames respectively are formed on the positioning part, one end of each extending part is fixedly connected with the positioning part, and a gap for inward deformation of the extending part is reserved between the bottom of the other end and the positioning part; through improving the structure of current angle sign indicating number to increase on the angle sign indicating number with frame complex extension, do not fixedly connected and form the clearance between extension and the angle sign indicating number bottom, from this, when frame deformation leads to the screw hole not to be in place, also can be light simple with the frame installation fixed, and can not make the gap appear between the frame, simple installation is convenient, easily construction, and the aesthetic property is good after the installation, can fully guarantee the firmness between the frame, safe and reliable.

Description

Self-adaptive positioning angle code

Technical Field

The utility model relates to the field of door and window positioning assemblies, in particular to a fixed corner connector between door and window frames.

Background

The corner connector is an auxiliary positioning component applied to the corners of adjacent door and window frames and used for fixing the adjacent door and window frames into right angles so that the door and window frames form a door and window frame. The prior corner connector structure shown in fig. 1 is formed by two corner connectors formed integrally, two adjacent frames are respectively fixed by the two corner connectors, and when the corner connector structure is installed, as shown in fig. 1, after the two frames are respectively attached to one sides of the corner connectors, the assembly is completed by locking screws.

However, if accidents occur, such as deformation of the frame and inaccuracy in processing the screw hole position, the screw hole on the corner bracket is not aligned with the screw hole on the frame, i.e. as shown in fig. 2, in this case, after the frame on one side is fixed on the corner bracket, the positions of the screw holes between the frame on the other side and the corner bracket are not corresponding, and because the screw hole on the corner bracket is directly formed on the corner bracket body, the screw hole on the corner bracket cannot be deformed to adapt to the positions of the screw holes on the frame, and only forced installation is possible; however, in a normal case, the situation of fig. 3 occurs after forced installation, and a gap exists between the frames.

Disclosure of Invention

In order to overcome the problems, the utility model provides an adaptive positioning angle code which can adaptively adjust the position of a positioning hole and prevent gaps between frames.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

the utility model provides a self-adaptation location angle sign indicating number, is including being used for playing the location effect to the frame and being used for fixing the connecting portion on the location portion with the frame be formed with respectively with adjacent frame complex two extension on the location portion, the one end and the location portion fixed connection of extension, leave the clearance that supplies extension to warp inwards between the bottom of the other end and the location portion.

Specifically, the positioning part comprises a V-shaped part, a first supporting part opposite to the extending part and a second supporting part parallel to the extending part, the head ends of the first supporting part and the second supporting part are respectively fixed on two sides of the V-shaped opening, and the other end of the first supporting part is connected with the tail end of the second supporting part.

Specifically, at least one vertex capable of supporting the extension part is formed on the surface of the support part opposite to the extension part.

Specifically, a groove for reducing the thickness of the connecting part is formed at the connecting part of the extending part and the positioning part.

More specifically, the groove is formed on the outer wall surface of the joint of the positioning part and the extension part.

Specifically, the thickness of the connecting portion is greater than the thickness of the connecting portion between the extending portion and the positioning portion.

Preferably, the connecting portion is provided with a threaded hole.

The utility model provides a self-adaptive positioning angle code, which is characterized in that the structure of the existing angle code is improved, the extension part matched with a frame is added on the angle code, and the extension part is not fixedly connected with the bottom of the angle code to form a gap, so that when a screw hole is not aligned due to deformation of the frame, the frame can be easily and simply installed and fixed, gaps between the frames are avoided, the installation is simple and convenient, the construction is easy, the attractiveness is good after the installation, the firmness between the frames can be fully ensured, and the self-adaptive positioning angle code is safe and reliable.

The technical solutions of the present utility model will be clearly and fully described below in connection with the specific embodiments, and it is apparent that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Drawings

FIG. 1 is a schematic view of a conventional corner brace;

FIG. 2 is a schematic view of a normal installation structure of a conventional corner connector;

FIG. 3 is a schematic view of an abnormal mounting structure of a conventional corner connector;

FIG. 4 is a schematic view of a prior art frame after abnormal installation of a corner brace;

FIG. 5 is an enlarged schematic view of portion A of FIG. 4;

FIG. 6 is a schematic view of the structure of the corner brace of the present utility model;

FIG. 7 is a schematic view of the present utility model when the corner structure is improperly installed.

The prior art corner code figures are numbered:

a frame 1'; a positioning part 2'; a connection 3'.

The reference numerals in this novel angle sign indicating number diagram:

a frame 1; a positioning part 2; a V-shaped member 20; a first support 21; a first support surface 211; a second support surface 212; support surface three 213; a second support 22; a vertex 23; a connection part 3; an extension 4; a groove 5.

Detailed Description

The utility model provides a self-adaptation location angle sign indicating number, is including being used for playing the location effect to frame 1 location portion 2 and being used for fixing the connecting portion 3 on location portion 2 with frame 1 be formed with respectively with adjacent frame 1 complex two extension 4 on the location portion 2, the one end and the location portion 2 fixed connection of extension 4, leave the clearance that supplies extension 4 to warp inwards between the bottom of the other end and the location portion 2.

It should be noted that, because the door and window frames 1 are usually composed of two adjacent frames 1, and four frames 1 are combined into a door and window frame, the corner connector fixed on two adjacent frames 1 is directly formed into a corner connector, and when in use, only four corner connectors are needed to assemble four frames 1, and the adjacent corner connectors are not needed to be fixed. The following describes the embodiments of the present utility model in detail.

The positioning part 2 of each corner connector is composed of a V-shaped part 20, a first supporting part 21 and a second supporting part 22, one sides of the V-shaped parts 20 of adjacent corner connectors are mutually fixed or integrally formed, and two adjacent frames 1 can be fixed by realizing one self-adaptive corner connector; the structural composition of the individual corner pieces will be described below:

the first support piece 21 is opposite to the extension part 4, the second support piece 22 is parallel to the extension part 4, the head ends of the first support piece 21 and the second support piece 22 are respectively fixed on two sides of the V-shaped opening, and the other end of the first support piece 21 extends downwards and then is connected with the tail end of the second support piece 22; by the arrangement, the first supporting piece 21 can be made to be an inclined plane, so that a gap is reserved between the connecting point position of the first supporting piece 21 and the second supporting piece 22 and the bottom of the extension part 4, and the gap is a space for inward deformation of the extension part 4; thus, when the problem of the prior art occurs, the screw is locked down to force the extension part 4 to deform so as to align with the screw hole on the extension part 4 and lock, and the situation that a gap is left between the frames 1 shown in fig. 3 does not occur.

Preferably, at least one vertex 23 capable of bearing against the extension 4 is formed on the surface of the first support 21 opposite to the extension 4. Specifically, the first supporting member 21 is composed of a first supporting surface 211, a second supporting surface 212 and a third supporting surface 213 which are sequentially connected, an included angle exists between the first supporting surface 211 and a horizontal plane, the second supporting surface 212 and the third supporting surface 213 are parallel to the horizontal plane, and the horizontal height of the second supporting surface 212 is higher than that of the third supporting surface 213, so that the tail parts of the second supporting surface 212 and the third supporting surface 213 form an apex 23, and the apex 23 is used for limiting the deformation space of the extension part 4 and avoiding the connection part of the extension part 4 and the positioning part 2 from being broken or damaged due to excessive inward deformation of the extension part 4.

Preferably, a groove 5 is formed at the junction of the extension portion 4 and the positioning portion 2 to reduce the thickness of the junction, and by such arrangement, resistance can be reduced when deformation of the extension portion 4 is required, i.e., installation of the door and window frame 1 is facilitated.

More preferably, the groove 5 is formed on the outer wall surface of the connection part of the positioning part 2 and the extension part 4; by this arrangement, the processing and forming of the diagonal code can be facilitated, and in practice, the groove 5 is provided on the inner wall surface of the joint, and the function thereof can be realized.

Preferably, the thickness of the connecting portion 3 is greater than the thickness of the connecting portion between the extending portion 4 and the positioning portion 2; by such arrangement, the strength of the extension portion 4 can be enhanced, and the restraining force of the bolt on the extension portion 4 can be improved.

Specifically, the connecting portion 3 is provided with a threaded hole, and may be actually any other type of positioning hole, such as a rivet, a positioning pin hole, etc., where the threaded hole is most preferable, so that not only the corner connector is easier to process, but also the assembly is easier during the installation.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Claims

1. The utility model provides a self-adaptation location angle sign indicating number, is including being used for playing the location effect to the frame and being used for fixing the connecting portion on location portion with the frame, its characterized in that: two extending parts which are respectively matched with the adjacent frames are formed on the positioning part, one end of each extending part is fixedly connected with the positioning part, and a gap for inward deformation of each extending part is reserved between the bottom of the other end and the positioning part.

2. An adaptive positioning angle code according to claim 1, wherein: the positioning part comprises a V-shaped part, a first supporting part opposite to the extending part and a second supporting part parallel to the extending part, the head ends of the first supporting part and the second supporting part are respectively fixed on two sides of the V-shaped opening, and the other end of the first supporting part is connected with the tail end of the second supporting part.

3. An adaptive positioning angle code according to claim 2, wherein: at least one vertex capable of supporting the extension part is formed on the surface of the support part opposite to the extension part.

4. An adaptive positioning angle code according to claim 1, wherein: the connection part of the extension part and the positioning part is provided with a groove for reducing the thickness of the connection part.

5. An adaptive positioning angle code according to claim 4, wherein: the groove is formed on the outer wall surface of the joint of the positioning part and the extension part.

6. An adaptive positioning angle code according to claim 1, wherein: the thickness of the connecting part is larger than that of the connecting part of the extending part and the positioning part.

7. An adaptive positioning angle code according to claim 1 or 6, characterized in that: the connecting portion is provided with a threaded hole.